Modular Sport Course Construction System

Abstract

A modular sporting course assembly is provided, including a base segment, the base segment defining an upper playing surface configured to engage with a ball, a side wall segment, the side wall segment is configured to be removably attached to the base segment and configured to define a boundary adapted to bound the ball, and an adjustable obstacle, the obstacle is configured to be optionally removably securable to the base segment and side wall segment, wherein the assembly is configured to be selectively arranged to define a playable course.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS(S)

[0001] This application claims the benefit of priority to U.S. Provisional Patent Application No. 63 / 834,239 filed on Mar. 4, 2025, the disclosure of which is hereby incorporated by reference in its entirety.FIELD OF THE DISCLOSURE

[0002] The present disclosure relates generally to modular sporting equipment. More particularly, the present disclosure relates to devices and apparatuses for modular, small-scale sport course systems.BACKGROUND OF THE DISCLOSURE

[0003] Miniature golf systems and putting practice devices are known in the art. Existing products generally fall into several categories, including fixed-layout putting mats, large-scale miniature golf installations, and small-scale toy golf sets. Traditional putting greens, whether indoor or outdoor, typically provide a fixed playing surface intended for repetitive putting practice. While such systems may simulate ball roll to some extent, they are not designed for interactive course construction or reconfiguration. As a result, these systems offer limited adaptability, reduced replay value, and minimal user-driven customization.

[0004] Larger-scale portable or miniature golf courses are also available for commercial or event-based use. These systems often include pre-formed holes or panels that may be arranged in predetermined configurations. However, such installations are generally bulky, heavy, costly, and require significant space for setup and storage. Despite being described as portable, these systems are not typically user-carriable, are not intended for incremental expansion by individual consumers, and often lack meaningful reconfigurability beyond limited arrangement of fixed hole units.

[0005] Alternatively, toy and novelty golf sets are known that include small-scale obstacles, lightweight components, and non-standard balls. These products are frequently scaled down in size and complexity, do not offer realistic features, are fixed feature roll out mat style, and are not configured for use with a standard golf ball. As a result, such systems do not provide realistic putting performance, consistent ball behavior, or meaningful skill transfer to actual golf play.

[0006] Accordingly, it therefore follows that there exists a long-felt not yet met need in the art for a golf course construction system that combines realistic playability with a standard golf ball, true modular reconfigurability, portability, scalability, and enhanced interactive construction capabilities within a compact and user-friendly format.BRIEF SUMMARY OF THE DISCLOSURE

[0007] The present disclosure relates to systems and methods for a small-scale, portable, modular golf game construction system configured to allow users to create, assemble, disassemble, and reconfigure a wide variety of golf course layouts for play with a few configurable kit pieces and a standard golf ball or similarly sized ball. The system generally comprises a plurality of detachably interconnectable base segments that form a continuous playing surface, a plurality of side wall segments configured to attach along edges of the base segments to define course boundaries and contain a struck ball within the constructed play area, and one or more removably attachable obstacle segments configured to alter ball direction, impede ball travel, or create angular or skill-based course elements. The base segments may be plate-like members having substantially flat upper playing surfaces and may be connectable to adjacent base segments along multiple edges to permit user-created course geometries of varying size and configuration, including straight, curved, or multi-angled layouts. The side wall segments and obstacle segments may include complementary coupling members that allow secure yet detachable interconnection to base segments and to one another, including at a plurality of selectable angles to enhance layout variability.

[0008] In certain embodiments, the system includes coupling structures such as pegs, peg-receiving recesses, friction-fit members, interlocking edges, or other complementary connection features positioned along the edges of the base and wall elements to facilitate repeated assembly and disassembly without tools. One or more base segments may include a hole or target region sized to receive a standard golf ball or ball of similar size, and obstacle elements may be arranged singly or in combination to form ramps, deflectors, angular corridors, or other course features. The modular construction enables users to construct confined play areas of different shapes and complexities, to deconstruct previously assembled layouts, and to re-use the components to generate new course designs, thereby providing enhanced replay value, portability, scalability, and compact storage relative to fixed or large-scale golf systems.

[0009] In one aspect, disclosed is a modular sporting course assembly, including a base segment, the base segment defining an upper playing surface configured to interact with a ball, a side wall segment, the side wall segment is configured to be removably attached to the base segment and configured to define a boundary adapted to bound the ball, and an adjustable obstacle, the obstacle is configured to be optionally removably securable to the base segment and the side wall segment, wherein the assembly is configured to be selectively arranged.

[0010] In another aspect, disclosed is a method of configuring a modular sporting course, including providing at least one base segment defining an upper playing surface, removably attaching a side wall segment to the base segment to define a boundary structured to bound a ball to the upper playing surface, optionally removably securing at least one obstacle to at least one of the base segment or the side wall segment, and selectively arranging the base segment, the side wall segment, and the obstacle.

[0011] In yet another aspect, disclosed is a kit for forming a modular sporting course, including a plurality of base segments, each base segment collectively defining a continuous upper playing surface configured to engage with a ball, a plurality of side wall segments configured to be removably attached to at least one of the base segments to define one or more boundaries adapted to bound the ball, and at least one obstacle configured to be optionally removably securable to at least one of the base segments or the side wall segments, wherein the base segments, the side wall segments, and the obstacle are provided as unassembled components and are collectively configured to be selectively arranged to define a playable sporting course.BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present disclosure is detailed through various drawings, where like components or steps are indicated by identical reference numbers for clarity and consistency.

[0013] FIG. 1A is a top perspective view of an exemplary golf course assembly including a plurality of interconnected base segments, side wall segments, and an obstacle element arranged in a multi-segment configuration, in accordance with one aspect of the present disclosure;

[0014] FIG. 1B is a top perspective view of an alternative configuration of the golf course assembly of FIG. 1A illustrating a different arrangement of base segments and side wall segments in continuing accordance with one aspect of the present disclosure;

[0015] FIG. 1C is a top perspective view of yet another configuration of the golf course assembly showing a generally linear arrangement of interconnected base segments with an obstacle positioned between adjacent segments in continuing accordance with one aspect of the present disclosure;

[0016] FIG. 1D is a top perspective view of a yet further configuration of the golf course assembly illustrating angular interconnection between base segments and repositioned side wall segments in continuing accordance with one aspect of the present disclosure;

[0017] FIG. 2A is a top perspective view of an individual base segment in accordance with another aspect of the present disclosure;

[0018] FIG. 2B is a bottom perspective view of the base segment of FIG. 2A illustrating an internal rib structure and support features in continuing accordance with an aspect of the present disclosure;

[0019] FIG. 3A is a partially exploded perspective view illustrating a connection arrangement between adjacent base segments in accordance with an aspect of the present disclosure;

[0020] FIG. 3B is a perspective view of adjacent base segments in an assembled condition illustrating engagement of complementary coupling members in continuing accordance with an aspect of the present disclosure;

[0021] FIG. 4A is a perspective view of a side wall segment in yet another aspect of the present disclosure;

[0022] FIG. 4B is a perspective view of the side wall segment of FIG. 4A illustrating internal reinforcement features and coupling elements in continuing accordance with an aspect of the present disclosure;

[0023] FIG. 4C is a detail view taken from region A of FIG. 4B illustrating wall coupling structures in continuing accordance with an aspect of the present disclosure;

[0024] FIG. 5A is a perspective view of a side wall segment illustrating selectable angular positioning relative to a base segment in yet another aspect of the present disclosure;

[0025] FIG. 5B is a detail view taken from region B of FIG. 5A illustrating a wall-to-base coupling interface in continuing accordance with an aspect of the present disclosure;

[0026] FIG. 6A is a perspective view of an alternative wall or boundary segment including a mounting feature in yet another aspect of the present disclosure;

[0027] FIG. 6B is a perspective view of the wall segment of FIG. 6A attached to a base segment in continuing accordance with an aspect of the present disclosure;

[0028] FIG. 7 is a perspective view of a ramp obstacle element in yet another aspect of the present disclosure;

[0029] FIG. 8 is a perspective view of the ramp obstacle element of FIG. 7 positioned on a base segment in continuing accordance with an aspect of the present disclosure;

[0030] FIG. 9A is a perspective view of a ramp element illustrating attachment features for engagement with a base segment in yet another aspect of the present disclosure; and

[0031] FIG. 9B is a perspective view of an alternative ramp configuration including support structures in yet another aspect of the present disclosure; AND

[0032] FIG. 10 is a perspective view of the ramp element of FIG. 9 shown engaged with a base segment via a ramp attachment interface in yet another aspect of the present disclosure.DETAILED DESCRIPTION OF THE DISCLOSURE

[0033] Again, the present disclosure generally relates to a modular sporting course construction system configured to enable users to assemble and reconfigure a playable golf course using a plurality of detachably interconnectable course elements. The system generally includes a plurality of base elements configured to form a playing surface, boundary elements configured to define and contain a play region, and one or more course feature elements configured to modify ball travel during play. The elements are selectively connectable to one another to permit user-defined layouts of varying size, shape, and complexity. The construction system is scaled to permit play with a standard golf ball or similarly sized ball, thereby providing a realistic putting experience while maintaining portability and ease of storage.

[0034] The base elements, boundary elements, and course feature elements may include complementary coupling structures that permit secure yet detachable interconnection, allowing repeated assembly, disassembly, and reconfiguration without permanent fastening. Through selective arrangement of the elements, users may create straight, curved, angled, or otherwise varied course configurations incorporating directional changes, obstacles, and target regions. The modular nature of the system enables incremental expansion, adaptation to different environments, and enhanced replay value, thereby bridging the gap between fixed putting practice surfaces and non-realistic toy golf products while preserving flexibility, portability, and user-driven course customization.

[0035] As used herein, the term “standard golf ball” refers to a golf ball having any of conventional regulation dimensions, a ball having substantially similar size, and a ball having mass characteristics suitable for realistic putting play.

[0036] As used herein, the term “modular” generally refers to a system comprising multiple discrete components configured for detachable interconnection and selective rearrangement.§ 1.0 Sporting Course

[0037] Turning now to FIGS. 1A-1D, illustrated are various assembled configurations of a golf game construction system assembly 10. Assembly 10 comprises a plurality of base segments 100 arranged to define a playable course layout. Each base segment 100 defines an upper surface 102 and a plurality of edge connection regions 104 disposed along edges 106 of base segment 100. Edge connection regions 104 comprise connectors configured to interconnect adjacent base segments 100. One or more base segments 100 define an opening 116 extending through upper surface 102. One or more base segments 100 further comprise an internal boundary 118 formed on upper surface 102. Assembly 10 further comprises at least one ramp 110 positioned between adjacent base segments 100, and at least one obstacle 112 disposed on upper surface 102 of a base segment 100. Assembly 10 further comprises one or more side walls 200 positioned along at least a portion of edges 106 of base segments 100. FIGS. 1A-1D illustrate alternative relative orientations of base segments 100 forming different course assemblies 10 while utilizing the same structural elements. More specifically, FIGS. 1A-1D generally provide a first assembly 10, a second assembly 12, a third assembly 14, and a fourth assembly 16. As such, it is envisioned that there are numerous combinations and arrangements which can provide for adaptive and customizable play. As used herein, assembly 10 is to be understood to refer to any combination or adaptation of the components and devices described herein and should not be limited to a single configuration. More generally, assembly 10 refers to any and all assembled apparatuses of the present disclosure.

[0038] Base segment 100 defines a modular structural unit of assembly 10. Base segment 100 comprises a generally plate-like body having a substantially square or rectangular planform and a defined thickness between upper surface 102 and an opposing lower surface. Base segment 100 forms a portion of a playable course layout when positioned adjacent to one or more additional base segments 100. Base segment 100 includes edges 106 extending around a perimeter of base segment 100 and incorporates edge connection regions 104 positioned along edges 106. Base segment 100 can be optionally structured to support a player standing on upper surface 102 without substantial deflection and is dimensioned in preferred embodiments to have side lengths between approximately 16 inches and 24 inches and a thickness between approximately 0.75 inches and 2 inches. Base segment 100 is formed from a rigid, durable, and lightweight material, including without limitation injection-molded thermoplastic polymers such as polypropylene, ABS, and / or the like. Base segment 100 is configured for repeated assembly, disassembly, rotation, and lateral offset relative to other base segments 100 to define multiple course configurations. In further embodiments, base segment 100 may define one or more elevation features formed integrally with or removably attachable to upper surface 102. Such elevation features may include convex mounds, concave depressions, crowned regions, contoured slopes, stepped gradients, recessed valleys, raised plateaus, or variable incline surfaces structured to influence ball trajectory across upper surface 102. Base segment 100 may be manufactured with a non-planar upper playing surface incorporating molded terrain features, or may receive one or more elevation inserts, riser elements, shim members, or under-support structures positioned beneath base segment 100 to create localized or distributed height differentials relative to adjacent base segments 100. Elevation features may extend across an entirety of base segment 100 or be confined to a discrete region thereof. In multi-segment configurations, adjacent base segments 100 may be positioned at differing elevations to create tiered course layouts, gradual grade transitions, or undulating playing surfaces simulating terrain variations of a conventional golf course. Elevation features may cooperate with ramp 110, obstacle 112, and side wall 200 to create compound vertical and horizontal ball movement pathways within assembly 10.

[0039] Upper surface 102 defines a playable surface of base segment 100. Upper surface 102 comprises a generally planar surface extending across base segment 100 and provides a rolling surface for a golf ball during gameplay. Upper surface 102 is configured to receive a covering material simulating grass, including felt, polyester needle-punch material, artificial turf, and / or the like. Upper surface 102 may incorporate surface indicia, textures, or molded features corresponding to interior boundary 118 or other course design elements. Upper surface 102 can be supported by an underlying solid plate, rib array, and / or leg structure depending on the embodiment. Upper surface 102 cooperates with adjacent upper surfaces 102 of neighboring base segments 100 to define a continuous course pathway.

[0040] Edge connection region 104 defines a coupling interface disposed along edge 106 of base segment 100. Edge connection region 104 comprises a structured portion of base segment 100 configured to mechanically interconnect base segment 100 with an adjacent base segment 100 or side wall 200. Edge connection region 104 includes one or more connectors 106 and corresponding receptacles 108 arranged in a complementary pattern. Edge connection region 104 is positioned at predetermined intervals along edges 106 to permit uniform engagement when base segments 100 are aligned. Edge connection region 104 provides secure but removable interconnection between base segments 100 to maintain positional alignment during gameplay while permitting user-directed reconfiguration.

[0041] Connector 106 defines a projecting coupling member extending from edge connection region 104. Connector 106 comprises a peg-like projection extending outwardly from edge 106 of base segment 100. Connector 106 is dimensioned to be received within receptacle 108 of an adjacent base segment 100 in frictional engagement and / or snap-fit engagement. Connector 106 may include a chamfered or tapered distal end to facilitate alignment and insertion into receptacle 108. Connector 106 is integrally formed with base segment 100 in preferred embodiments through molding and provides shear resistance between interconnected base segments 100. Connector 106 can be formed from the same rigid polymeric material as base segment 100 to maintain structural continuity.

[0042] Receptacle 108 defines a cavity formed within edge connection region 104 of base segment 100. Receptacle 108 is dimensioned and positioned to receive connector 106 of an adjacent base segment 100. Receptacle 108 extends inwardly from edge 106 and may define a cylindrical, rectangular, or keyed internal geometry corresponding to connector 106. Receptacle 108 cooperates with connector 106 to establish a friction fit and / or snap engagement to secure adjacent base segments 100 in aligned relation. It is noted that other types of fittings are contemplated. Receptacle 108 is integrally formed within base segment 100 and is structured to resist lateral separation while permitting manual disengagement. Receptacle 108 may be arranged in paired configurations corresponding to paired connectors 106 along each edge 106.

[0043] Ramp 110 defines an inclined transition element positioned between adjacent base segments 100. Ramp 110 comprises a wedge-shaped body extending between upper surfaces 102 of adjacent base segments 100 having differing elevations or orientations. Ramp 110 provides a gradual incline to direct a golf ball between course sections and is structured to interlock with adjacent base segments 100 through edge connection regions 104 or direct surface engagement. Ramp 110 may be integrally molded with a base segment 100 or provided as a separate modular component removably positioned between base segments 100. Ramp 110 can be formed from rigid polymeric material consistent with base segment 100 and may include a surface covering corresponding to upper surface 102.

[0044] Obstacle 112 defines a course feature disposed on upper surface 102 of base segment 100. Obstacle 112 comprises a raised structure positioned to alter ball trajectory during gameplay. Obstacle 112 may define a triangular barrier, vertical wall, deflector, blocking member, and / or the like. Obstacle 112 includes a connection interface configured to engage a corresponding slot or mounting feature on base segment 100 or side wall 200. Obstacle 112 may be oriented at predetermined angles relative to side wall 200, including approximately 45 degrees, 90 degrees, and 135 degrees. Obstacle 112 is formed from rigid molded polymer and is removable to permit alternative course configurations.

[0045] Opening 116 defines an aperture extending through upper surface 102 of base segment 100. Opening 116 comprises a hole sized to receive a golf ball and functions as a scoring target. Opening 116 extends through base segment 100 and may include a downwardly extending cup or sleeve portion positioned beneath upper surface 102. Opening 116 is positioned such that rotation of base segment 100 in 90-degree increments repositions opening 116 relative to adjacent base segments 100, thereby altering course layout. Opening 116 is integrally formed in base segment 100 during molding and maintains consistent diameter to receive a standard golf ball.

[0046] Interior boundary 118 defines a raised or molded boundary feature formed on upper surface 102 of base segment 100. Interior boundary 118 comprises a contour, ridge, and / or angled surface positioned to influence ball direction. Interior boundary 118 may define a curved guide surface, corner deflector, or angled wall positioned within a perimeter defined by edges 106. Interior boundary 118 is integrally molded with base segment 100 and extends above upper surface 102 by a height sufficient to redirect a rolling ball without substantially obstructing player access. Interior boundary 118 cooperates with obstacles 112 and side walls 200 to define a playable path.

[0047] Side wall 200 defines a peripheral barrier positioned along edge 106 of base segment 100. Side wall 200 comprises an elongated wall segment having a length corresponding to a full edge 106 or a fractional length thereof. Side wall 200 includes connection features corresponding to edge connection regions 104 to permit removable attachment to base segment 100. Side wall 200 extends upward from upper surface 102 by approximately 1 to 1.5 inches in preferred embodiments to retain a golf ball on upper surface 102 during gameplay. Side wall 200 may further include a slot configured to receive obstacle 112. Side wall 200 is formed from rigid polymeric material consistent with base segment 100 and may be provided in full-length or half-length configurations to permit offset course arrangements.

[0048] The surface covering layer is disposed on upper surface 102 of base segment 100. Surface covering layer comprises a material secured to upper surface 102 to simulate a grass-like playing condition and to provide controlled rolling characteristics for a golf ball. Surface covering layer is adhered, bonded, mechanically fastened, and / or integrally molded onto upper surface 102. Surface covering layer comprises a textile, fibrous, or polymeric sheet material selected to provide frictional resistance and directional stability during ball travel. Surface covering layer comprises felt, polyester needle-punch fabric, synthetic turf, woven carpet material, tufted polymer fibers, foam-backed fabric, and / or the like. Surface covering layer may further include printed indicia, alignment markings, scoring indicators, and / or decorative graphics. Surface covering layer cooperates with interior boundary 118, obstacle 112, and ramp 110 to influence ball trajectory across upper surface 102. Surface covering layer is replaceable in certain embodiments to permit refurbishment or variation of playing characteristics. It should be noted that the covering layer can be materials that are adapted for different sporting gameplay.

[0049] More specifically, assembly 10 is structured for use in a variety of game formats and sporting situations. Assembly 10 defines a modular playing surface adaptable for miniature golf games conducted indoors or outdoors, competitive putting practice drills, recreational backyard putting games, educational coordination exercises, and / or the like. Assembly 10 is configured for use by individual players, team-based play, timed challenge formats, stroke-count competitions, obstacle-navigation games, and / or the like. Assembly 10 is further suitable for use in residential environments, school physical education settings, daycare facilities, recreational centers, camps, event venues, and / or the like. Assembly 10 is structured to accommodate players of varying ages and skill levels through reconfiguration of base segments 100, repositioning of obstacle 112, relocation of opening 116, and selective installation of side walls 200. Assembly 10 is further adaptable for skill development exercises emphasizing ball control, aim accuracy, directional planning, and obstacle negotiation. Again, assembly 10 is described primarily in connection with golf play, the structural architecture disclosed herein is not limited to use with a golf ball or putting-based gameplay. In alternative embodiments, the modular course assembly may be configured for use with other rolling or sliding game objects, including without limitation hockey pucks, shuffleboard weights, bowling balls of scaled size, croquet balls, billiard-type balls, training spheres, marbles, or other spherical or cylindrical game elements. Upper surface 102 may incorporate surface coverings, friction characteristics, or boundary geometries adapted for alternative sporting interactions, including guided puck travel, controlled sliding movement, rebound-based target games, or object-deflection skill challenges. Side wall 200 and obstacle 112 may be proportioned and arranged to accommodate differing object sizes, weights, and material compositions. Accordingly, assembly 10 defines a modular sporting course construction system adaptable for a variety of skill-based recreational games beyond golf while preserving detachable interconnection and reconfigurable layout characteristics described herein.

[0050] It therefore follows that assembly 10 is configured to receive and direct a ball across upper surface 102 toward opening 116. Assembly 10 is dimensioned to accommodate a regulation golf ball having a diameter of approximately 1.68 inches. Opening 116 is sized to receive a regulation golf ball and permit passage of the regulation golf ball through base segment 100. Upper surface 102, interior boundary 118, obstacle 112, ramp 110, and side wall 200 are proportioned to retain and redirect a regulation golf ball during gameplay. Assembly 10 further accommodates alternative balls differing in size, weight, and material composition. Suitable balls include practice golf balls, foam golf balls, plastic training balls, rubber balls, weighted indoor balls, low-bounce balls, lightweight polymer balls, and / or the like. Opening 116 may be dimensioned in alternative embodiments to receive balls of varying diameters. Base segment 100, obstacle 112, and side wall 200 are formed from materials capable of withstanding repeated impact from polymeric, elastomeric, and composite ball constructions. Assembly 10 therefore supports use with regulation golf balls while remaining compatible with alternative ball types for indoor play, youth play, and reduced-impact environments.

[0051] Assembly 10, including any of base segment 100, side wall 200, obstacle 112, ramp 110, interior boundary 118, connector 106, and receptacle 108, is formed from rigid structural materials selected to provide durability, dimensional stability, and resistance to impact. Suitable materials include thermoplastic polymers such as polypropylene, acrylonitrile butadiene styrene (ABS), polyethylene, high-density polyethylene (HDPE), polycarbonate, polyvinyl chloride (PVC), nylon, and / or the like. Assembly 10 may further be formed from thermoset polymers, composite materials reinforced with glass fibers or carbon fibers, engineered wood products, plywood, medium-density fiberboard (MDF), hardwood, aluminum, light-gauge steel, and / or the like.

[0052] Base segment 100 and side wall 200 may be produced by injection molding, rotational molding, compression molding, extrusion, machining, cutting from sheet stock, additive manufacturing processes including three-dimensional printing, and / or the like. In embodiments incorporating a ribbed or leg-supported underside, material thickness and reinforcement geometry are selected to support the weight of a standing user without substantial deformation. Surface covering layer secured to upper surface 102 may be adhered using pressure-sensitive adhesives, spray adhesives, thermal bonding processes, mechanical fasteners, and / or the like. Material selection is based on intended use environment, including indoor residential use, outdoor exposure, temporary event installation, and / or the like.

[0053] Assembly 10 can be configured for, in example and without limitation, residential recreational use in a backyard or indoor setting. In such example, a user positions a plurality of base segments 100 in an aligned configuration by engaging connectors 106 with corresponding receptacles 108 along edge connection regions 104. Side walls 200 are attached along selected edges 104 to define a perimeter boundary. One or more obstacles 112 are inserted into mounting features on upper surface 102 and oriented at predetermined angles to define a desired ball pathway. Ramp 110 is positioned between adjacent base segments 100 to create an elevation change. A regulation golf ball is struck with a putter across upper surface 102 toward opening 116. Base segments 100 can be rotated or repositioned after gameplay to create an alternative course configuration.

[0054] In some aspects, assembly 10 is configured for structured training or instructional use in a school or practice facility. In example and without limitation, an instructor arranges base segments 100 in a linear or staggered layout to create sequential putting stations. Interior boundary 118 and obstacle 112 are positioned to direct ball travel through controlled deflection zones. Side walls 200 are selectively omitted in certain sections to permit ball retrieval drills. Opening 116 is positioned through rotation of base segment 100 to vary target angle. Practice golf balls, foam balls, or regulation golf balls are directed across upper surface 102 during repeated drills emphasizing accuracy, speed control, and obstacle negotiation. Assembly 10 is disassembled and stacked for transport or storage following completion of instruction.

[0055] Referring now also to FIGS. 2A-2B, illustrated are top and bottom perspective views of base segment 100 which depict structural reinforcement features disposed beneath upper surface 102. FIG. 2A depicts base segment 100 in a top view configuration showing upper surface 102 and edge connection regions 104. FIG. 2B depicts a bottom perspective view of base segment 100 illustrating rib structure 120, support web 122, and support cavity 124 formed within base segment 100. Rib structure 120, support web 122, and support cavity 124 cooperate to provide structural rigidity to base segment 100 while reducing material usage and overall weight.

[0056] Rib structure 120 defines a reinforcement framework formed on a lower surface of base segment 100 opposite upper surface 102. Rib structure 120 comprises a plurality of intersecting ribs arranged in a grid, lattice, radial, and / or cross-braced pattern extending across base segment 100. Rib structure 120 is integrally molded with base segment 100 and projects downward from an underside of upper surface 102 to define a network of structural members. Rib structure 120 distributes loads applied to upper surface 102, including without limitation the weight of a standing user, impact from a golf ball, etc. across base segment 100 to resist bending and torsional deformation. Rib structure 120 may include primary ribs extending along orthogonal axes and secondary ribs extending diagonally or radially between primary ribs. Rib structure 120 may further include thickened rib intersections to increase stiffness at high-load regions. Rib structure 120 is formed from the same rigid material as base segment 100, including thermoplastic polymers such as polypropylene, ABS, and / or the like, and is configured to reduce overall material consumption relative to a solid plate construction while maintaining structural integrity.

[0057] Support web 122 defines an interconnected reinforcing panel formed within rib structure 120 beneath upper surface 102. Support web 122 comprises one or more planar or partially planar web members extending between adjacent ribs of rib structure 120. Support web 122 increases resistance to localized deflection of upper surface 102 by distributing compressive and shear forces into rib structure 120. Support web 122 may be arranged in a triangular, quadrilateral, radial, and / or segmented configuration corresponding to the geometry of rib structure 120. Support web 122 is integrally molded with base segment 100 and cooperates with rib structure 120 to maintain dimensional stability across base segment 100 when subjected to point loading. Support web 122 may include apertures, recesses, or weight-reduction openings formed therethrough to reduce overall mass while preserving stiffness. Support web 122 is formed from rigid polymeric material consistent with base segment 100 and is structured to reinforce upper surface 102 without requiring a fully solid underside.

[0058] Support cavity 124 defines an open volume formed between adjacent portions of rib structure 120 and support web 122 on an underside of base segment 100. Support cavity 124 is bounded by ribs of rib structure 120 and web portions of support web 122 and extends upward toward upper surface 102 without penetrating upper surface 102. Support cavity 124 reduces material usage and overall weight of base segment 100 while preserving structural rigidity through surrounding reinforcement geometry. Support cavity 124 may define a generally polygonal, circular, radial, or segmented shape corresponding to the arrangement of rib structure 120. Support cavity 124 is sized to permit stacking of multiple base segments 100 for storage, and support cavity 124 may receive a portion of rib structure 120 of an adjacent base segment 100 during stacking. Support cavity 124 further provides space for manufacturing processes including injection molding by promoting uniform material distribution and cooling. Support cavity 124 is integrally formed within base segment 100 and cooperates with rib structure 120 and support web 122 to create a lightweight yet load-bearing structural assembly.

[0059] Base segment 100 is not limited to a square configuration. Base segment 100 may define rectangular, triangular, hexagonal, trapezoidal, curved, L-shaped, T-shaped, and / or irregular planform geometries. Base segment 100 may include tapered side portions, narrowed transition regions, widened landing regions, and / or integrated corner features corresponding to alternative course layouts. Base segment 100 may define differing thicknesses across a surface area to create molded elevation changes, integrated slopes, recessed channels, crowned regions, and / or contoured playing surfaces. Base segment 100 may incorporate integral hinge features, living hinges, interlocking tongue-and-groove edges, keyed alignment features, slide-down engagement structures, and / or snap-fit geometries beyond connector 106 and receptacle 108 configurations. Base segment 100 may further include molded underside feet, anti-slip pads, elastomeric inserts, and / or friction-enhancing surfaces positioned on a lower surface to stabilize base segment 100 relative to an underlying support surface. Base segment 100 may include drainage apertures, vent openings, ballast-receiving cavities, and / or weighted inserts to accommodate outdoor use. Base segment 100 may further be formed as a solid plate, rib-reinforced plate, leg-supported frame, composite laminate panel, and / or multi-material assembly incorporating overmolded components. Base segment 100 may be configured for stackable storage through complementary upper and lower geometries formed along a perimeter and within support cavity 124.

[0060] Referring now to FIGS. 3A and 3B, illustrated are enlarged perspective and sectional views of an alternative connection interface between adjacent base segments 100. FIGS. 3A and 3B depict a snap engagement configuration comprising snap feature 162 disposed on connector body 164, connector head 166 formed at a distal end of connector body 164, receptacle body 180 formed within edge connection region 104 of an adjacent base segment 100, receptacle tongue 184 extending within receptacle body 180, and receptacle snap receiver 186 defined within receptacle body 180. Snap feature 162, connector body 164, connector head 166, receptacle body 180, receptacle tongue 184, and receptacle snap receiver 186 cooperate to establish a releasable snap-fit engagement between adjacent base segments 100.

[0061] Snap feature 162 defines a resilient projection formed on connector body 164. Snap feature 162 comprises a deformable tab extending outward from connector body 164 and is structured to flex during insertion into receptacle body 180. Snap feature 162 includes an outwardly extending engagement shoulder configured to seat within receptacle snap receiver 186 after insertion. Snap feature 162 is integrally formed with connector body 164 in molded embodiments and is formed from a material having sufficient elasticity to permit repeated deflection without fracture, including polypropylene, ABS, nylon, and / or the like. Snap feature 162 provides audible and tactile engagement feedback during assembly and resists withdrawal until sufficient manual separation force is applied.

[0062] Connector body 164 defines an elongated structural member extending outward from edge connection region 104 of base segment 100. Connector body 164 comprises a generally rectangular, cylindrical, or keyed cross-sectional profile and supports connector head 166 at a distal end. Connector body 164 provides structural shear resistance between adjacent base segments 100 when engaged within receptacle body 180. Connector body 164 is integrally molded with base segment 100 and is dimensioned to align with receptacle body 180 during assembly. Connector body 164 may include reinforcement ribs, thickened root portions, or filleted transitions to distribute stress during engagement and separation.

[0063] Connector head 166 defines an enlarged terminal portion of connector body 164. Connector head 166 comprises a widened or flared geometry relative to connector body 164 and cooperates with snap feature 162 to retain engagement within receptacle body 180. Connector head 166 may define chamfered lead-in surfaces to guide insertion into receptacle body 180. Connector head 166 is structured to pass receptacle tongue 184 during insertion and to seat against receptacle snap receiver 186 when fully engaged. Connector head 166 is formed from rigid polymeric material consistent with connector body 164 and is configured to withstand repeated insertion cycles.

[0064] Receptacle body 180 defines a cavity formed within edge connection region 104 of base segment 100 and is structured to receive connector body 164 and connector head 166. Receptacle body 180 extends inward from edge 106 and defines an internal channel dimensioned to correspond to the cross-sectional profile of connector body 164. Receptacle body 180 includes receptacle tongue 184 and receptacle snap receiver 186 positioned within the internal channel. Receptacle body 180 is integrally molded within base segment 100 and provides lateral and vertical alignment between interconnected base segments 100. Receptacle body 180 is dimensioned to permit guided insertion while minimizing lateral play after engagement.

[0065] Receptacle tongue 184 defines an inwardly extending resilient member positioned within receptacle body 180. Receptacle tongue 184 is structured to deflect as connector head 166 advances into receptacle body 180. Receptacle tongue 184 cooperates with snap feature 162 to permit one-way passage during insertion and to resist unintended withdrawal. Receptacle tongue 184 may include a beveled surface to facilitate sliding engagement with connector head 166. Receptacle tongue 184 is integrally formed with receptacle body 180 and is constructed from the same resilient polymeric material as base segment 100.

[0066] Receptacle snap receiver 186 defines a recessed engagement feature formed within receptacle body 180. Receptacle snap receiver 186 is positioned to receive snap feature 162 when connector head 166 is fully inserted. Receptacle snap receiver 186 comprises a pocket, shoulder, notch, and / or undercut formed along an interior surface of receptacle body 180. Receptacle snap receiver 186 provides a retention surface that engages snap feature 162 to resist separation forces. Receptacle snap receiver 186 is integrally molded within receptacle body 180 and is dimensioned to provide secure engagement while permitting manual disengagement when sufficient separation force is applied.

[0067] Edge connection region 104 is not limited to connector body 164 and receptacle body 180 snap engagement configurations. Edge connection region 104 may incorporate alternative mechanical coupling features including peg-and-socket interfaces, tongue-and-groove joints, dovetail joints, slide-in rail channels, keyed interlocks, bayonet-style quarter-turn connectors, cam-lock fasteners, threaded fasteners, captive pins, removable locking pins, spring-biased detents, magnetic coupling members, hook-and-loop fasteners, latch arms, over-center clamps, friction-fit dowels, elastomeric interference plugs, and / or the like. Edge connection region 104 may further incorporate continuous edge tracks configured to receive sliding connectors, pivotable hinge structures configured to permit folding engagement, or clamp-style edge brackets configured to secure adjacent base segments 100. Connection features may be integrally molded with base segment 100 or provided as separate attachable components. Connection features may be configured for tool-free assembly, semi-permanent fastening, or permanent fastening depending on application requirements.

[0068] Referring now also to FIGS. 4A-4C and FIGS. 5A-5B, illustrated are perspective and sectional views of side wall 200 and associated connection features configured for engagement with base segment 100. FIGS. 4A-4C depict wall angle 232 positioned along wall bottom edge 237, wall face 234 extending vertically between wall bottom edge 237 and wall top edge 236, and internal reinforcement features including wall cavity 240 and wall web 242. FIGS. 4A-4C further illustrate wall receptacle 262, wall pivot 264, and wall finger snap 266 configured to secure side wall 200 to base segment 100 and / or to an adjacent wall structure. Wall angle 232, wall receptacle 262, wall pivot 264, and wall finger snap 266 cooperate to provide removable engagement of side wall 200 relative to base segment 100 while maintaining structural stability during gameplay. In some aspects, side wall 200 can participate in the formation of the interior boundary 118.

[0069] Wall angle 232 defines an angled end surface formed at a terminal portion of side wall 200. Wall angle 232 comprises a planar face oriented at a predetermined angle relative to wall face 234 and is configured to permit side wall 200 to mate with an adjacent side wall 200 at a corresponding complementary angle. Wall angle 232 may define angles including approximately 45 degrees, 90 degrees, 135 degrees, and / or the like to facilitate formation of corners, deflection paths, and polygonal course boundaries. Wall angle 232 is integrally molded with side wall 200 and extends from wall bottom edge 237 to wall top edge 236. Wall angle 232 enables multi-directional assembly of side walls 200 without requiring separate corner components and cooperates with wall pivot 264 and wall finger snap 266 to secure angular wall configurations.

[0070] Wall face 234 defines a primary vertical surface of side wall 200 extending between wall bottom edge 237 and wall top edge 236. Wall face 234 comprises a generally planar barrier configured to retain a golf ball on upper surface 102 of base segment 100 during gameplay. Wall face 234 may define a smooth surface, textured surface, angled surface, curved surface, and / or faceted surface depending on course design requirements. Wall face 234 may further include molded indicia, scoring markings, decorative graphics, and / or surface coverings corresponding to surface covering layer on upper surface 102. Wall face 234 is integrally formed with side wall 200 and is structured to withstand repeated ball impacts.

[0071] Wall top edge 236 defines an uppermost boundary of side wall 200. Wall top edge 236 comprises a linear or contoured edge extending along a length of side wall 200. Wall top edge 236 may define a rounded profile, chamfered profile, squared profile, and / or reinforced thickened region to increase rigidity. Wall top edge 236 is positioned at a height sufficient to redirect a rolling golf ball without interfering with a user's putting stroke. Wall top edge 236 may further include a protective over molded strip or elastomeric insert to reduce noise during ball impact.

[0072] Wall bottom edge 237 defines a lower boundary of side wall 200 positioned adjacent upper surface 102 when side wall 200 is installed. Wall bottom edge 237 includes wall angle 232 and is structured to seat flush against edge 106 of base segment 100. Wall bottom edge 237 may define alignment shoulders, stabilization ribs, and / or anti-rotation features to maintain vertical orientation of side wall 200 relative to base segment 100. Wall bottom edge 237 is integrally formed with side wall 200 and distributes impact loads from wall face 234 into base segment 100.

[0073] Wall cavity 240 defines an internal hollow region formed within side wall 200. Wall cavity 240 extends longitudinally within side wall 200 between wall bottom edge 237 and wall top edge 236. Wall cavity 240 reduces material usage and overall weight while preserving structural rigidity through surrounding wall web 242. Wall cavity 240 may define a continuous hollow chamber or segmented internal volumes depending on reinforcement design. Wall cavity 240 further facilitates manufacturing through injection molding by promoting uniform material cooling and reducing sink marks.

[0074] Wall web 242 defines an internal reinforcement member disposed within wall cavity 240. Wall web 242 comprises one or more rib-like structures extending between opposing interior surfaces of side wall 200. Wall web 242 increases bending resistance of wall face 234 and distributes impact forces along a length of side wall 200. Wall web 242 may define vertical ribs, horizontal ribs, diagonal ribs, cross-bracing, and / or lattice configurations. Wall web 242 is integrally molded with side wall 200 and cooperates with wall cavity 240 to create a lightweight yet rigid wall structure.

[0075] Wall receptacle 262 defines a female receiving cavity formed within an end portion of side wall 200. Wall receptacle 262 comprises an inwardly extending pocket, channel, bore, and / or recessed cavity configured to receive a corresponding male wall projection from an adjacent side wall 200. Wall receptacle 262 is positioned proximate wall angle 232 and extends inward from an end face of side wall 200. Wall receptacle 262 provides lateral alignment and retention between adjoining side walls 200 when forming linear or angled wall segments. Wall receptacle 262 is integrally molded within side wall 200 and defines an internal geometry corresponding to wall pivot 264 and wall finger snap 266 engagement features of a mating wall structure.

[0076] Wall pivot 264 defines a female pivot receiver formed within side wall 200. Wall pivot 264 comprises a recessed cylindrical cavity, bore, socket, and / or arcuate channel configured to receive a corresponding pivot projection extending from an adjacent side wall 200. Wall pivot 264 is positioned within or adjacent wall receptacle 262 and establishes a rotational interface permitting controlled angular positioning between adjoining side walls 200. Wall pivot 264 supports relative rotation during assembly and is dimensioned to provide a stable hinge-like interface once wall finger snap 266 is engaged. Wall pivot 264 is integrally formed with side wall 200 and is structured to withstand repeated rotational engagement without cracking or deformation.

[0077] Wall finger snap 266 defines a female snap receiver formed within side wall 200. Wall finger snap 266 comprises a recessed snap pocket, undercut region, engagement notch, and / or retention cavity configured to receive a corresponding resilient snap projection from an adjacent side wall 200. Wall finger snap 266 is positioned within wall receptacle 262 and cooperates with wall pivot 264 to secure adjoining side walls 200 after angular alignment. Wall finger snap 266 provides a positive retention interface that resists separation until manual disengagement force is applied. Wall finger snap 266 is integrally molded within side wall 200 and is dimensioned to permit repeated engagement cycles while maintaining retention strength.

[0078] Referring now also to FIGS. 6A-6B and 7, illustrated are perspective and sectional views of obstacle 112 configured for removable installation on base segment 100 and / or side wall 200. FIGS. 6A and 6B depict obstacle 112 in an elongated wall configuration including obstacle face 312, obstacle top face 330, obstacle inner cavity 314, obstacle web 316, and obstacle angle 318. FIG. 7 illustrates connection features including obstacle tongue 322, obstacle finger 324, obstacle pivot connector 326, and obstacle notch 328 configured to secure obstacle 112 relative to a corresponding mounting feature on side wall 200. Obstacle 112 and associated structural and connection features cooperate to provide a repositionable deflection element capable of being arranged at multiple angular orientations relative to a course layout.

[0079] Obstacle 112 defines a removable barrier element configured for selective placement along base segment 100 and / or side wall 200. Obstacle 112 comprises an elongated body extending longitudinally between opposite end portions and is structured to redirect a golf ball during gameplay. Obstacle 112 is dimensioned to span a full length or partial length of side wall 200 depending on the configuration. Obstacle 112 is formed from rigid polymeric material including polypropylene, ABS, nylon, and / or the like and is integrally molded as a hollow reinforced structure. Obstacle 112 includes male engagement features configured to cooperate with corresponding female features of side wall 200 to permit angular positioning and releasable retention.

[0080] Obstacle face 312 defines a primary vertical deflection surface of obstacle 112. Obstacle face 312 extends upward from a lower mounting region and is oriented to intercept and redirect a rolling golf ball. Obstacle face 312 may define a planar surface, angled surface, curved surface, and / or faceted geometry depending on intended ball trajectory. Obstacle face 312 is integrally formed with obstacle 112 and distributes ball impact forces into obstacle web 316 and obstacle inner cavity 314 reinforcement structure. Obstacle face 312 may include surface texturing, graphics, or surface covering material corresponding to upper surface 102. In some aspects, obstacle face 312 can participate in the formation of the interior boundary 118.

[0081] Obstacle inner cavity 314 defines a hollow interior volume formed within obstacle 112. Obstacle inner cavity 314 extends longitudinally within obstacle 112 and reduces material usage and overall weight while maintaining structural rigidity. Obstacle inner cavity 314 is bounded by obstacle face 312, obstacle top face 330, and lower wall portions. Obstacle inner cavity 314 facilitates injection molding and promotes uniform material cooling during manufacture. Obstacle inner cavity 314 cooperates with obstacle web 316 to resist bending and torsional loads applied to obstacle face 312.

[0082] Obstacle web 316 defines an internal reinforcement member disposed within obstacle inner cavity 314. Obstacle web 316 comprises one or more rib structures extending between interior surfaces of obstacle 112. Obstacle web 316 may define vertical ribs, transverse ribs, diagonal ribs, cross-bracing, and / or lattice formations. Obstacle web 316 distributes impact forces from obstacle face 312 across a length of obstacle 112 and increases resistance to deformation during repeated ball contact. Obstacle web 316 is integrally molded with obstacle 112 and cooperates with obstacle inner cavity 314 to form a lightweight reinforced structure.

[0083] Obstacle angle 318 defines an angled end surface formed at a terminal portion of obstacle 112. Obstacle angle 318 comprises a planar face oriented at a predetermined angle relative to obstacle face 312 and corresponds to wall angle 232 of side wall 200. Obstacle angle 318 permits obstacle 112 to align flush against angled portions of side wall 200 and to be positioned at multiple angular orientations including approximately 45 degrees, 90 degrees, 135 degrees, and / or the like. Obstacle angle 318 extends from a lower mounting region to obstacle top face 330 and is integrally molded with obstacle 112.

[0084] Obstacle tongue 322 defines a male projection extending from a lower region of obstacle 112. Obstacle tongue 322 is dimensioned to be received within wall receptacle 262 of side wall 200. Obstacle tongue 322 may define a rectangular, cylindrical, keyed, and / or tapered profile corresponding to a geometry of wall receptacle 262. Obstacle tongue 322 establishes primary alignment between obstacle 112 and side wall 200 and provides shear resistance once inserted. Obstacle tongue 322 is integrally formed with obstacle 112 and is structured to withstand repeated insertion and removal.

[0085] Obstacle finger 324 defines a resilient male snap projection formed on obstacle 112. Obstacle finger 324 comprises a deflectable tab extending from obstacle tongue 322 or an adjacent mounting surface. Obstacle finger 324 is configured to engage wall finger snap 266 of side wall 200 by seating within a corresponding snap receiver. Obstacle finger 324 flexes during insertion into wall receptacle 262 and returns to an extended position once fully engaged. Obstacle finger 324 provides tool-free retention of obstacle 112 relative to side wall 200 and is formed from resilient polymeric material consistent with obstacle 112.

[0086] Obstacle pivot connector 326 defines a male pivot projection extending from an end portion of obstacle 112. Obstacle pivot connector 326 comprises a cylindrical boss, pin, or pivot stud dimensioned to be received within wall pivot 264 of side wall 200. Obstacle pivot connector 326 establishes a rotational interface permitting angular positioning of obstacle 112 relative to side wall 200 prior to snap engagement. Obstacle pivot connector 326 is integrally molded with obstacle 112 and is structured to support repeated rotational engagement without fracture.

[0087] Obstacle notch 328 defines a recessed engagement feature formed on obstacle 112. Obstacle notch 328 is positioned to cooperate with a corresponding retention element of side wall 200 and provides additional alignment and positional stability. Obstacle notch 328 may define a pocket, groove, undercut, and / or shoulder configured to seat against a corresponding wall feature. Obstacle notch 328 is integrally formed within obstacle 112 and enhances retention when obstacle 112 is positioned at predetermined angular orientations.

[0088] Obstacle top face 330 defines an upper surface of obstacle 112 extending longitudinally along a top portion thereof. Obstacle top face 330 may define a flat, beveled, rounded, and / or reinforced profile. Obstacle top face 330 distributes impact forces into obstacle web 316 and provides structural continuity across obstacle 112. Obstacle top face 330 may further include decorative features, surface texturing, or surface covering materials corresponding to other course components.

[0089] Referring now also to FIG. 8, illustrated is an interface 410 formed between side wall 200 and obstacle 112 when obstacle 112 is installed. Interface 410 defines a cooperating engagement region where male connection features of obstacle 112 are received within corresponding female features of side wall 200. Interface 410 includes alignment surfaces, bearing surfaces, and retention features that collectively position obstacle 112 at a selected angular orientation relative to side wall 200.

[0090] Interface 410 comprises a mating region where obstacle tongue 322 is received within wall receptacle 262 and obstacle pivot connector 326 is seated within wall pivot 264. Interface 410 further includes engagement between obstacle finger 324 and wall finger snap 266 to provide snap retention. Interface 410 distributes lateral and impact forces from obstacle face 312 into side wall 200 through contact between obstacle angle 318 and wall angle 232. Interface 410 is structured to resist separation under ball impact loads while permitting manual removal of obstacle 112 by deflection of obstacle finger 324. Interface 410 may define complementary planar faces, curved faces, keyed geometries, and / or undercut features corresponding to angular configurations including approximately 45 degrees, 90 degrees, 135 degrees, and / or the like. Interface 410 is formed through integrally molded features of obstacle 112 and side wall 200 and is configured for repeated engagement without substantial wear or deformation.

[0091] In some aspects, obstacle 112 engages side wall 200 through a sequential pivot-and-snap connection established at interface 410. Obstacle pivot connector 326 is first aligned with and inserted into wall pivot 264 of side wall 200, establishing a rotational axis between obstacle 112 and side wall 200. Obstacle 112 is then rotated about obstacle pivot connector 326 toward side wall 200 until obstacle tongue 322 enters wall receptacle 262. Continued rotation urges obstacle finger 324 into engagement with wall finger snap 266, where obstacle finger 324 deflects during insertion and seats within a corresponding snap receiver to complete retention. Contact between obstacle angle 318 and wall angle 232 provides bearing support and establishes a defined angular orientation. Manual deflection of obstacle finger 324 permits disengagement and removal of obstacle 112 from side wall 200 without tools.

[0092] In typical aspects, obstacle 112, once secured to side wall 200, creates a modified ball travel path relative to a course boundary defined solely by side wall 200. Obstacle face 312 projects inward from side wall 200 and defines a deflection surface positioned to intercept a rolling golf ball. Placement of obstacle 112 at selected angular orientations redirects ball trajectory toward an alternate region of upper surface 102, including toward opening 116 or toward an interior boundary 118. Multiple obstacles 112 positioned along side wall 200 define segmented deflection zones, narrowed passageways, angled return paths, and / or controlled rebound surfaces. Obstacle 112 therefore supplements a linear boundary created by side wall 200 with inwardly projecting directional elements that alter ball travel without requiring relocation of base segments 100.

[0093] In some embodiments, the obstacle segments may comprise a tunnel or passageway structure configured to permit a golf ball to travel beneath or through the obstacle. The tunnel may include an arch, bridge-like cover, cylindrical passage, or other enclosed or partially enclosed structure defining an internal channel sized to receive a standard golf ball. The tunnel obstacle may be detachably secured to one or more base segments and / or side wall segments using the same or similar coupling structures described herein, including peg-and-recess connections, notches, slide-down cavities, friction-fit interfaces, or snap-fit engagement features.

[0094] The tunnel structure may be configured to alter ball trajectory by requiring a controlled entry angle or velocity in order for the ball to pass completely through the passage. In certain embodiments, the tunnel may elevate a portion of the playing path, include side supports extending from the base segment, or define an overhead enclosure that increases the difficulty of play. The tunnel obstacle may be formed as a unitary molded component or as multiple detachably connected pieces.

[0095] In further embodiments, obstacle segments may include themed or decorative structural elements, such as castle structures, towers, buildings, figurative objects, or architectural features. Such structures may function both decoratively and mechanically by redirecting, blocking, deflecting, or constraining movement of the golf ball. These themed obstacle elements may include internal passages, angled surfaces, blocking walls, apertures, or channels configured to interact with the golf ball during play. The themed obstacle segments may be integrally formed as single molded components or assembled from multiple interlocking subcomponents. Like other obstacle elements, these structures may be removably attached to the base segments or side wall segments and may be positioned in various orientations relative to the playing surface. In some configurations, obstacle segments may form an elevated bridge or overpass portion of the course, wherein the golf ball travels upward along a ramped surface and continues across a raised pathway before descending back to the primary playing surface. The elevated portion may be supported by one or more vertical supports, side walls, or integrated structural ribs. The elevated feature may cooperate with a tunnel or other obstacle beneath the raised section.

[0096] In certain embodiments, obstacle segments may define ball-return channels, guided tracks, or deflection pathways configured to redirect a golf ball toward a target area or back toward the playing surface after impact. Such channels may be recessed into the obstacle surface or defined by raised side walls extending above the playing surface. It will be appreciated that obstacle segments may take a wide variety of forms, including ramps, barriers, deflectors, tunnels, elevated bridges, blocking members, angular redirect surfaces, enclosed passages, and decorative structures. Any obstacle segment described herein may incorporate one or more coupling features that permit selective attachment, removal, repositioning, and angular adjustment relative to the base segments and / or side wall segments.

[0097] Referring now also to FIGS. 9A-9B, illustrated are perspective views of ramp 110 configured for placement between adjacent base segments 100. FIGS. 9A and 9B depict ramp 110 including ramp face 151, ramp contour 152, ramp wall 153, and ramp connector 154. Ramp 110 defines an inclined transition element structured to provide controlled elevation change between adjacent playing surfaces. Ramp face 151, ramp contour 152, ramp wall 153, and ramp connector 154 cooperate to direct ball travel across differing elevations while maintaining removable engagement with base segment 100.

[0098] Ramp face 151 defines an inclined ball-supporting surface of ramp 110. Ramp face 151 extends longitudinally between a lower end region and an opposing higher end region and provides a continuous rolling surface for a golf ball transitioning between adjacent upper surfaces 102. Ramp face 151 is generally planar in a primary direction of travel and may include surface texturing or a surface covering layer corresponding to upper surface 102. Ramp face 151 is configured to maintain consistent ball contact and to prevent unintended bouncing or discontinuities at an interface with base segment 100.

[0099] Ramp contour 152 defines a shaped transition profile formed along ramp 110. Ramp contour 152 comprises a curved, angled, stepped, and / or blended geometry configured to provide a smooth elevation change between a first elevation and a second elevation associated with adjacent base segments 100. Ramp contour 152 is positioned along an underside and / or lateral regions of ramp face 151 and establishes a predetermined incline angle. Ramp contour 152 is structured to distribute loads applied to ramp face 151 into ramp wall 153 and ramp connector 154 to resist deflection when a user steps on ramp 110.

[0100] Ramp wall 153 defines a vertical support structure extending beneath ramp face 151. Ramp wall 153 comprises one or more downwardly extending side panels positioned along lateral edges of ramp 110. Ramp wall 153 supports ramp face 151 and cooperates with ramp contour 152 to define a hollow interior region reducing weight while maintaining rigidity. Ramp wall 153 further provides lateral guidance for a rolling golf ball by forming edge barriers adjacent ramp face 151. Ramp wall 153 is integrally formed with ramp 110 and is formed from rigid polymeric material consistent with base segment 100.

[0101] Ramp connector 154 defines a coupling feature formed on ramp 110 configured to secure ramp 110 relative to base segment 100. Ramp connector 154 comprises a projecting tongue, tab, peg, and / or keyed insert positioned along an end region of ramp 110. Ramp connector 154 is dimensioned to engage a corresponding receiving feature of base segment 100 to resist sliding movement of ramp 110 during gameplay. Ramp connector 154 is integrally formed with ramp 110 and is structured to permit tool-free installation and removal.

[0102] Referring now also to FIG. 10, illustrated is ramp 110 engaged with obstacle 112 through ramp connection 160. Ramp connection 160 defines an interface region where ramp 110 is supported and positioned relative to obstacle 112. Ramp connection 160 cooperates with ramp connector 154 and corresponding structural features of obstacle 112 to maintain alignment and resist displacement during gameplay.

[0103] Ramp connection 160 comprises a seating region formed between a lower portion of ramp 110 and an upper portion of obstacle 112. Ramp connection 160 is configured to transfer vertical loads applied to ramp face 151 into obstacle face 312 and obstacle web 316. Ramp connection 160 may include an interlocking tongue-and-slot geometry, abutting planar surfaces, keyed engagement features, and / or undercut retention structures corresponding to obstacle notch 328. Ramp connection 160 establishes positional stability of ramp 110 relative to obstacle 112 and permits removal of ramp 110 without permanent fastening. Ramp connection 160 enables combined use of ramp 110 and obstacle 112 to create elevated deflection paths and multi-level ball travel configurations within assembly 10.§ 2.0 Method of Use

[0104] In some aspects, the present disclosure provides method steps for configuring a modular sporting course using assembly 10. The present disclosure describes an example process by which base segment 100, side wall 200, and obstacle 112 are arranged to define a playable course layout. Although the method steps are described in conjunction with assembly 10 and associated structural features, any system including modular base elements, boundary elements, and deflection elements configured to perform the described steps, in any sequence, is within the scope of present application. The steps described herein may be performed in different orders, repeated, omitted, or combined depending on desired course configuration and use context.

[0105] Assembly 10 provides at least one base segment 100 defining upper surface 102. Base segment 100 establishes a primary playing region structured to support rolling movement of a ball. Provision of base segment 100 creates a defined surface upon which subsequent boundary and obstacle components may be positioned. In some embodiments, multiple base segments 100 are provided concurrently. In further embodiments, base segment 100 includes opening 116 and interior boundary 118 prior to additional configuration. For example, base segment 100 may be positioned on an indoor floor surface, outdoor lawn surface, gymnasium floor, and / or the like.

[0106] Assembly 10 attaches side wall 200 to base segment 100 to define a boundary along at least a portion of edge 106. Side wall 200 engages edge connection region 104 through complementary connection features to establish a vertical barrier structured to retain a ball on upper surface 102. Attachment of side wall 200 establishes a defined course perimeter and directional control surface. In some embodiments, side wall 200 extends along a full length of edge 106. In further embodiments, multiple side walls 200 are positioned along selected edges 106 to define partial or segmented boundaries. Example configurations include linear boundaries, angled boundaries, and / or multi-segment perimeter arrangements.

[0107] Assembly 10 secures obstacle 112 relative to at least one of base segment 100 or side wall 200. Obstacle 112 engages corresponding connection features to establish a deflection surface projecting into a ball travel path. Securing obstacle 112 introduces an interior redirection element within a course layout and alters potential ball trajectories. In some embodiments, obstacle 112 is attached to side wall 200 through interface 410. In further embodiments, obstacle 112 is positioned directly on upper surface 102. Example arrangements include placement at predetermined angular orientations, placement adjacent opening 116, and / or placement along an intermediate region of side wall 200.

[0108] Assembly 10 selectively arranges base segment 100, side wall 200, and obstacle 112 relative to one another to define a playable configuration. Selective arrangement includes positioning, orienting, rotating, and spacing components to establish a desired ball pathway. Selective arrangement establishes relationships between boundaries, elevation transitions, and deflection elements. In some embodiments, base segment 100 is rotated in 90-degree increments to reposition opening 116. In further embodiments, ramp 110 is introduced between adjacent base segments 100 to create elevation change. Example arrangements include linear layouts, L-shaped layouts, U-shaped layouts, zig-zag layouts, and / or the like.

[0109] Assembly 10 connects a plurality of base segments 100 together to form a continuous playing surface extending across multiple base segments 100. Connector 106 and receptacle 108 or snap-based connection features establish mechanical engagement between adjacent base segments 100. Connection of multiple base segments 100 defines an expanded course area and continuous rolling region for a ball. In some embodiments, base segments 100 are arranged in a rectangular grid. In further embodiments, base segments 100 are laterally offset or arranged in non-rectilinear configurations. Example multi-segment layouts include four-segment configurations, six-segment configurations, and / or the like.

[0110] Assembly 10 enables striking of a standard golf ball across upper surface 102. A user applies force to the golf ball using a putter such that the golf ball rolls along the continuous playing surface and interacts with at least one of side wall 200 or obstacle 112. Rolling interaction establishes deflection, rebound, and directional changes according to a configured layout. In some embodiments, interaction occurs with interior boundary 118 prior to contacting side wall 200. In further embodiments, ramp 110 alters vertical position of the golf ball prior to interaction with obstacle 112. Example play scenarios include stroke-count games, timed challenges, accuracy drills, and / or the like.

[0111] Assembly 10 detaches at least one of base segment 100, side wall 200, or obstacle 112 and repositions the detached component relative to base segment 100. Detachment involves disengaging mechanical connection features to permit reconfiguration. Repositioning establishes a different spatial relationship among components and defines a modified playable course configuration. In some embodiments, obstacle 112 is removed and repositioned at an alternate angular orientation. In further embodiments, side wall 200 is relocated to a different edge 106 or omitted entirely. Example reconfigurations include shortening a course path, increasing directional complexity, introducing alternate scoring routes, and / or the like.

[0112] In typical aspects, the present disclosure provides a kit embodiment corresponding to assembly 10. More specifically, the kit can represent a collection of unassembled components configured to be selectively arranged into a playable sporting course. Although the kit is described in conjunction with base segment 100, side wall 200, obstacle 112, and associated connection features, any grouping of modular components configured for selective assembly into a sporting course is within the scope of present application.

[0113] The kit provides a plurality of base segments 100 collectively defining upper surfaces 102 configured to engage a ball. Base segments 100 are supplied as separate components capable of interconnection through edge connection regions 104. Provision of multiple base segments 100 enables expansion of a playable area. In some embodiments, base segments 100 include integrated opening 116. In further embodiments, base segments 100 include rib structure 120 for weight reduction. Example kit quantities include four base segments 100, six base segments 100, and / or the like.

[0114] The kit provides a plurality of side walls 200 configured to be removably attached to base segment 100. Side walls 200 are structured to define one or more boundaries adapted to bound a ball on upper surface 102. Provision of side walls 200 enables selective perimeter formation. In some embodiments, side walls 200 include wall angle 232 to permit angled engagement. In further embodiments, side walls 200 include wall pivot 264 and wall finger snap 266 to receive obstacle 112. Example kit contents include full-length wall segments, half-length wall segments, and / or the like.

[0115] The kit provides at least one obstacle 112 configured to be optionally removably securable to base segment 100 or side wall 200. Obstacle 112 includes male engagement features corresponding to female features of side wall 200. Provision of obstacle 112 enables introduction of deflection elements within a course configuration. In some embodiments, obstacle 112 includes obstacle pivot connector 326 and obstacle finger 324. In further embodiments, multiple obstacles 112 are provided for varied arrangements. Example kit configurations include single-obstacle sets, multi-obstacle sets, and / or the like.

[0116] The kit provides connection features configured to detachably secure base segments 100, side walls 200, and obstacle 112 relative to one another. Connection features include tabs, slots, grooves, magnets, fasteners, interlocking edge profiles, snap-fit features, peg-and-receptacle interfaces, and / or the like. Provision of connection features establishes mechanical coupling between components without permanent fastening. In some embodiments, connection features are integrally molded into components. In further embodiments, connection features are supplied as separate removable elements. Example implementations include friction-fit connectors, slide-in channels, pivot-and-snap interfaces, and / or the like.§ 3.0 Embodiments

[0117] In typical embodiments, the present disclosure provide a modular sporting course assembly, including a base segment, the base segment defining an upper playing surface configured to interact with a ball, a side wall segment, the side wall segment is configured to be removably attached to the base segment and configured to define a boundary adapted to bound the ball, and an adjustable obstacle, the obstacle is configured to be optionally removably securable to the base segment and side wall segment, wherein the assembly is configured to be selectively arranged.

[0118] In typical embodiments, the sporting course assembly can include wherein the base segment, the side wall segment, and the obstacle are cooperatively structured such that, when secured together, the assembly defines a continuous playing surface across the base segment. In typical embodiments, the sporting course assembly can include wherein the ball is a golf ball. In typical embodiments, the sporting course assembly can include a simulated golf putting green material adhered to the upper playing surface. In typical embodiments, the sporting course assembly can include wherein the base segment defines a hole sized to receive the ball. In typical embodiments, the sporting course assembly can include wherein the boundary is sized to contain a stricken ball.

[0119] In typical embodiments, the sporting course assembly can include wherein the base segment comprises a plurality of base segments removably connected to one another to form an extended playing surface. In typical embodiments, the sporting course assembly can include wherein each of the upper playing surfaces of the plurality of base segments are configured to align such that each respective upper playing surface is substantially coplanar. In typical embodiments, the sporting course assembly can include wherein the base segment defines any of a straight shape, a curved shape, an angled shape, and a compound shape.

[0120] In typical embodiments, the sporting course assembly can include wherein the side wall segment is removably securable at plurality of different locations along the base segment to define different course geometries. In typical embodiments, the sporting course assembly can include wherein the obstacle is removably securable at plurality of different locations along the base segment to define different course geometries. In typical embodiments, the sporting course assembly can include wherein the obstacle is configured to alter at least one of a direction, an elevation, a velocity, or a trajectory of the ball. In typical embodiments, the sporting course assembly can include wherein the base segment, the side wall segment, and the obstacle each define one or more connection features. In typical embodiments, the sporting course assembly can include wherein the connection features are any of a tab, a slot, a groove, a magnet, a fastener, an interlocking feature, or a dovetail.

[0121] In another embodiment, the present disclosure generally provides a method of configuring a modular sporting course, including providing at least one base segment defining an upper playing surface, removably attaching a side wall segment to the base segment to define a boundary structured to bound a ball to the upper playing surface, optionally removably securing at least one obstacle to at least one of the base segment or the side wall segment, and selectively arranging the base segment, the side wall segment, and the obstacle.

[0122] In typical aspects, the method can include connecting a plurality of base segments together to form a continuous playing surface extending across multiple base segments. In typical aspects, the method can include striking a standard golf ball such that the ball rolls along the continuous playing surface and interacts with at least one of the side wall segment or the obstacle during play. In typical aspects, the method can include detaching at least one of the base segment, the side wall segment, or the obstacle and repositioning the detached component relative to the base segment to define a different playable course configuration.

[0123] In yet another embodiment, the present disclosure generally provides a kit for forming a modular sporting course, including a plurality of base segments, each base segment collectively defining a continuous upper playing surface configured to engage with a ball, a plurality of side wall segments configured to be removably attached to at least one of the base segments to define one or more boundaries adapted to bound the ball, and at least one obstacle configured to be optionally removably securable to at least one of the base segments or the side wall segments, wherein the base segments, the side wall segments, and the obstacle are provided as unassembled components and are collectively configured to be selectively arranged to define a playable sporting course. The kit can further include one or more connection features selected from the group consisting of tabs, slots, grooves, magnets, fasteners, and interlocking edge profiles, the connection features configured to detachably secure the base segments, the side wall segments, and the obstacle relative to one another.Conclusion

[0124] In sum, the disclosed assembly provides a modular sporting course construction system including interconnectable base segments defining a continuous playing surface, selectively attachable boundary structures, and repositionable deflection elements. The assembly operates by mechanically coupling structural components through releasable engagement interfaces that establish defined spatial relationships between playing surfaces, boundaries, and obstacles. The system supports configurable elevation transitions and angular redirection surfaces that interact with a rolling ball during play. The assembly maintains structural rigidity while permitting repeated attachment, detachment, and rearrangement of components. Through coordinated engagement of modular elements, the system enables formation of selectively arranged sporting course layouts adaptable to varied configurations and play scenarios.

[0125] At least one technical advantage of the disclosed techniques is that mechanical engagement interfaces between modular structural components permit controlled spatial alignment and retention of boundaries, elevation elements, and deflection structures while maintaining structural rigidity during dynamic ball interaction. By utilizing integrally formed interlocking features rather than relying on fixed or permanent assemblies, the system maintains consistent mechanical coupling under load while allowing reconfiguration without degrading structural integrity. Reinforced hollow structures distribute impact and user-applied forces across internal rib and web geometries, thereby preserving dimensional stability of the playing surface and boundary elements. Coordinated pivot-and-snap interfaces establish repeatable angular positioning of deflection elements relative to boundary structures, enabling predictable ball trajectory behavior under varied configurations. In addition, the system can be configured to provide an infinite variety of course sizes and layouts with only a few repeated elements. These structural and interface characteristics constitute one or more technological improvements relative to conventional fixed-course constructions.

[0126] As used herein, including in the claims, the phrases “at least one of” or “one or more of” a list of items refer to any combination of those items, including single members. For example, “at least one of: A, B, or C” covers the possibilities of: A only, B only, C only, a combination of A and B, a combination of A and C, a combination of B and C, and a combination of A, B, and C. Additionally, the terms “comprise,”“comprises,”“comprising,”“include,”“includes,” and “including” are intended to be non-limiting and open-ended. These terms specify essential elements or steps but do not exclude additional elements or steps, even when a claim or series of claims includes more than one of these terms.

[0127] While the present disclosure has been detailed and depicted through specific embodiments and examples, it is to be understood by those skilled in the art that numerous variations and modifications can perform equivalent functions or yield comparable results. Such alternative embodiments and variations, which may not be explicitly mentioned but achieve the objectives and adhere to the principles disclosed herein, fall within its spirit and scope. Accordingly, they are envisioned and encompassed by this disclosure, warranting protection under the claims associated herewith. That is, the present disclosure anticipates combinations and permutations of the described elements, operations, steps, methods, processes, algorithms, functions, techniques, modules, circuits, etc., in any manner conceivable, whether collectively, in subsets, or individually, further broadening the ambit of potential embodiments.

[0128] Although operations, steps, instructions, and the like are shown in the drawings in a particular order, this does not imply that they must be performed in that specific sequence or that all depicted operations are necessary to achieve desirable results. The drawings may schematically represent example processes as flowcharts or flow diagrams, but additional operations not depicted can be incorporated. For instance, extra operations can occur before, after, simultaneously with, or between any of the illustrated steps. In some cases, multitasking and parallel processing might be beneficial. Furthermore, the separation of system components described should not be interpreted as mandatory for all implementations, as the program components and systems can be integrated into a single software product or distributed across multiple software products.

[0129] As used throughout, the singular forms “a,”“an,” and “the” include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to a quantity of one of a particular element can comprise two or more such elements unless the context indicates otherwise. In addition, any of the elements described herein can be a first such element, a second such element, and so forth (e.g., a first widget and a second widget, even if only a “widget” is referenced).

[0130] Ranges can be expressed herein as from “about” one particular value and / or to “about” another particular value. When such a range is expressed, another aspect comprises from the one particular value and / or to the other particular value. Similarly, when values are expressed as approximations, by use of the antecedent “about” or “substantially,” it will be understood that the particular value forms another aspect. It will be further understood that the endpoints of each of the ranges are significant both in relation to the other endpoint and independently of the other endpoint.

[0131] For purposes of the current disclosure, a material property or dimension measuring about X or substantially X on a particular measurement scale measures within a range between X plus an industry-standard upper tolerance for the specified measurement and X minus an industry-standard lower tolerance for the specified measurement. Because tolerances can vary between different materials, processes, and between different models, the tolerance for a particular measurement of a particular component can fall within a range of tolerances.

[0132] As used herein, the terms “optional” or “optionally” mean that the subsequently described event or circumstance may or may not occur, and that the description comprises instances where said event or circumstance occurs and instances where it does not.

Examples

Embodiment Construction

[0033]Again, the present disclosure generally relates to a modular sporting course construction system configured to enable users to assemble and reconfigure a playable golf course using a plurality of detachably interconnectable course elements. The system generally includes a plurality of base elements configured to form a playing surface, boundary elements configured to define and contain a play region, and one or more course feature elements configured to modify ball travel during play. The elements are selectively connectable to one another to permit user-defined layouts of varying size, shape, and complexity. The construction system is scaled to permit play with a standard golf ball or similarly sized ball, thereby providing a realistic putting experience while maintaining portability and ease of storage.

[0034]The base elements, boundary elements, and course feature elements may include complementary coupling structures that permit secure yet detachable interconnection, allowi...

CROSS-REFERENCE TO RELATED APPLICATIONS(S)

[0001] This application claims the benefit of priority to U.S. Provisional Patent Application No. 63 / 834,239 filed on Mar. 4, 2025, the disclosure of which is hereby incorporated by reference in its entirety.FIELD OF THE DISCLOSURE

[0002] The present disclosure relates generally to modular sporting equipment. More particularly, the present disclosure relates to devices and apparatuses for modular, small-scale sport course systems.BACKGROUND OF THE DISCLOSURE

[0003] Miniature golf systems and putting practice devices are known in the art. Existing products generally fall into several categories, including fixed-layout putting mats, large-scale miniature golf installations, and small-scale toy golf sets. Traditional putting greens, whether indoor or outdoor, typically provide a fixed playing surface intended for repetitive putting practice. While such systems may simulate ball roll to some extent, they are not designed for interactive course construction or reconfiguration. As a result, these systems offer limited adaptability, reduced replay value, and minimal user-driven customization.

[0004] Larger-scale portable or miniature golf courses are also available for commercial or event-based use. These systems often include pre-formed holes or panels that may be arranged in predetermined configurations. However, such installations are generally bulky, heavy, costly, and require significant space for setup and storage. Despite being described as portable, these systems are not typically user-carriable, are not intended for incremental expansion by individual consumers, and often lack meaningful reconfigurability beyond limited arrangement of fixed hole units.

[0005] Alternatively, toy and novelty golf sets are known that include small-scale obstacles, lightweight components, and non-standard balls. These products are frequently scaled down in size and complexity, do not offer realistic features, are fixed feature roll out mat style, and are not configured for use with a standard golf ball. As a result, such systems do not provide realistic putting performance, consistent ball behavior, or meaningful skill transfer to actual golf play.

[0006] Accordingly, it therefore follows that there exists a long-felt not yet met need in the art for a golf course construction system that combines realistic playability with a standard golf ball, true modular reconfigurability, portability, scalability, and enhanced interactive construction capabilities within a compact and user-friendly format.BRIEF SUMMARY OF THE DISCLOSURE

[0007] The present disclosure relates to systems and methods for a small-scale, portable, modular golf game construction system configured to allow users to create, assemble, disassemble, and reconfigure a wide variety of golf course layouts for play with a few configurable kit pieces and a standard golf ball or similarly sized ball. The system generally comprises a plurality of detachably interconnectable base segments that form a continuous playing surface, a plurality of side wall segments configured to attach along edges of the base segments to define course boundaries and contain a struck ball within the constructed play area, and one or more removably attachable obstacle segments configured to alter ball direction, impede ball travel, or create angular or skill-based course elements. The base segments may be plate-like members having substantially flat upper playing surfaces and may be connectable to adjacent base segments along multiple edges to permit user-created course geometries of varying size and configuration, including straight, curved, or multi-angled layouts. The side wall segments and obstacle segments may include complementary coupling members that allow secure yet detachable interconnection to base segments and to one another, including at a plurality of selectable angles to enhance layout variability.

[0008] In certain embodiments, the system includes coupling structures such as pegs, peg-receiving recesses, friction-fit members, interlocking edges, or other complementary connection features positioned along the edges of the base and wall elements to facilitate repeated assembly and disassembly without tools. One or more base segments may include a hole or target region sized to receive a standard golf ball or ball of similar size, and obstacle elements may be arranged singly or in combination to form ramps, deflectors, angular corridors, or other course features. The modular construction enables users to construct confined play areas of different shapes and complexities, to deconstruct previously assembled layouts, and to re-use the components to generate new course designs, thereby providing enhanced replay value, portability, scalability, and compact storage relative to fixed or large-scale golf systems.

[0009] In one aspect, disclosed is a modular sporting course assembly, including a base segment, the base segment defining an upper playing surface configured to interact with a ball, a side wall segment, the side wall segment is configured to be removably attached to the base segment and configured to define a boundary adapted to bound the ball, and an adjustable obstacle, the obstacle is configured to be optionally removably securable to the base segment and the side wall segment, wherein the assembly is configured to be selectively arranged.

[0010] In another aspect, disclosed is a method of configuring a modular sporting course, including providing at least one base segment defining an upper playing surface, removably attaching a side wall segment to the base segment to define a boundary structured to bound a ball to the upper playing surface, optionally removably securing at least one obstacle to at least one of the base segment or the side wall segment, and selectively arranging the base segment, the side wall segment, and the obstacle.

[0011] In yet another aspect, disclosed is a kit for forming a modular sporting course, including a plurality of base segments, each base segment collectively defining a continuous upper playing surface configured to engage with a ball, a plurality of side wall segments configured to be removably attached to at least one of the base segments to define one or more boundaries adapted to bound the ball, and at least one obstacle configured to be optionally removably securable to at least one of the base segments or the side wall segments, wherein the base segments, the side wall segments, and the obstacle are provided as unassembled components and are collectively configured to be selectively arranged to define a playable sporting course.BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present disclosure is detailed through various drawings, where like components or steps are indicated by identical reference numbers for clarity and consistency.

[0013] FIG. 1A is a top perspective view of an exemplary golf course assembly including a plurality of interconnected base segments, side wall segments, and an obstacle element arranged in a multi-segment configuration, in accordance with one aspect of the present disclosure;

[0014] FIG. 1B is a top perspective view of an alternative configuration of the golf course assembly of FIG. 1A illustrating a different arrangement of base segments and side wall segments in continuing accordance with one aspect of the present disclosure;

[0015] FIG. 1C is a top perspective view of yet another configuration of the golf course assembly showing a generally linear arrangement of interconnected base segments with an obstacle positioned between adjacent segments in continuing accordance with one aspect of the present disclosure;

[0016] FIG. 1D is a top perspective view of a yet further configuration of the golf course assembly illustrating angular interconnection between base segments and repositioned side wall segments in continuing accordance with one aspect of the present disclosure;

[0017] FIG. 2A is a top perspective view of an individual base segment in accordance with another aspect of the present disclosure;

[0018] FIG. 2B is a bottom perspective view of the base segment of FIG. 2A illustrating an internal rib structure and support features in continuing accordance with an aspect of the present disclosure;

[0019] FIG. 3A is a partially exploded perspective view illustrating a connection arrangement between adjacent base segments in accordance with an aspect of the present disclosure;

[0020] FIG. 3B is a perspective view of adjacent base segments in an assembled condition illustrating engagement of complementary coupling members in continuing accordance with an aspect of the present disclosure;

[0021] FIG. 4A is a perspective view of a side wall segment in yet another aspect of the present disclosure;

[0022] FIG. 4B is a perspective view of the side wall segment of FIG. 4A illustrating internal reinforcement features and coupling elements in continuing accordance with an aspect of the present disclosure;

[0023] FIG. 4C is a detail view taken from region A of FIG. 4B illustrating wall coupling structures in continuing accordance with an aspect of the present disclosure;

[0024] FIG. 5A is a perspective view of a side wall segment illustrating selectable angular positioning relative to a base segment in yet another aspect of the present disclosure;

[0025] FIG. 5B is a detail view taken from region B of FIG. 5A illustrating a wall-to-base coupling interface in continuing accordance with an aspect of the present disclosure;

[0026] FIG. 6A is a perspective view of an alternative wall or boundary segment including a mounting feature in yet another aspect of the present disclosure;

[0027] FIG. 6B is a perspective view of the wall segment of FIG. 6A attached to a base segment in continuing accordance with an aspect of the present disclosure;

[0028] FIG. 7 is a perspective view of a ramp obstacle element in yet another aspect of the present disclosure;

[0029] FIG. 8 is a perspective view of the ramp obstacle element of FIG. 7 positioned on a base segment in continuing accordance with an aspect of the present disclosure;

[0030] FIG. 9A is a perspective view of a ramp element illustrating attachment features for engagement with a base segment in yet another aspect of the present disclosure; and

[0031] FIG. 9B is a perspective view of an alternative ramp configuration including support structures in yet another aspect of the present disclosure; AND

[0032] FIG. 10 is a perspective view of the ramp element of FIG. 9 shown engaged with a base segment via a ramp attachment interface in yet another aspect of the present disclosure.DETAILED DESCRIPTION OF THE DISCLOSURE

[0033] Again, the present disclosure generally relates to a modular sporting course construction system configured to enable users to assemble and reconfigure a playable golf course using a plurality of detachably interconnectable course elements. The system generally includes a plurality of base elements configured to form a playing surface, boundary elements configured to define and contain a play region, and one or more course feature elements configured to modify ball travel during play. The elements are selectively connectable to one another to permit user-defined layouts of varying size, shape, and complexity. The construction system is scaled to permit play with a standard golf ball or similarly sized ball, thereby providing a realistic putting experience while maintaining portability and ease of storage.

[0034] The base elements, boundary elements, and course feature elements may include complementary coupling structures that permit secure yet detachable interconnection, allowing repeated assembly, disassembly, and reconfiguration without permanent fastening. Through selective arrangement of the elements, users may create straight, curved, angled, or otherwise varied course configurations incorporating directional changes, obstacles, and target regions. The modular nature of the system enables incremental expansion, adaptation to different environments, and enhanced replay value, thereby bridging the gap between fixed putting practice surfaces and non-realistic toy golf products while preserving flexibility, portability, and user-driven course customization.

[0035] As used herein, the term “standard golf ball” refers to a golf ball having any of conventional regulation dimensions, a ball having substantially similar size, and a ball having mass characteristics suitable for realistic putting play.

[0036] As used herein, the term “modular” generally refers to a system comprising multiple discrete components configured for detachable interconnection and selective rearrangement.§ 1.0 Sporting Course

[0037] Turning now to FIGS. 1A-1D, illustrated are various assembled configurations of a golf game construction system assembly 10. Assembly 10 comprises a plurality of base segments 100 arranged to define a playable course layout. Each base segment 100 defines an upper surface 102 and a plurality of edge connection regions 104 disposed along edges 106 of base segment 100. Edge connection regions 104 comprise connectors configured to interconnect adjacent base segments 100. One or more base segments 100 define an opening 116 extending through upper surface 102. One or more base segments 100 further comprise an internal boundary 118 formed on upper surface 102. Assembly 10 further comprises at least one ramp 110 positioned between adjacent base segments 100, and at least one obstacle 112 disposed on upper surface 102 of a base segment 100. Assembly 10 further comprises one or more side walls 200 positioned along at least a portion of edges 106 of base segments 100. FIGS. 1A-1D illustrate alternative relative orientations of base segments 100 forming different course assemblies 10 while utilizing the same structural elements. More specifically, FIGS. 1A-1D generally provide a first assembly 10, a second assembly 12, a third assembly 14, and a fourth assembly 16. As such, it is envisioned that there are numerous combinations and arrangements which can provide for adaptive and customizable play. As used herein, assembly 10 is to be understood to refer to any combination or adaptation of the components and devices described herein and should not be limited to a single configuration. More generally, assembly 10 refers to any and all assembled apparatuses of the present disclosure.

[0038] Base segment 100 defines a modular structural unit of assembly 10. Base segment 100 comprises a generally plate-like body having a substantially square or rectangular planform and a defined thickness between upper surface 102 and an opposing lower surface. Base segment 100 forms a portion of a playable course layout when positioned adjacent to one or more additional base segments 100. Base segment 100 includes edges 106 extending around a perimeter of base segment 100 and incorporates edge connection regions 104 positioned along edges 106. Base segment 100 can be optionally structured to support a player standing on upper surface 102 without substantial deflection and is dimensioned in preferred embodiments to have side lengths between approximately 16 inches and 24 inches and a thickness between approximately 0.75 inches and 2 inches. Base segment 100 is formed from a rigid, durable, and lightweight material, including without limitation injection-molded thermoplastic polymers such as polypropylene, ABS, and / or the like. Base segment 100 is configured for repeated assembly, disassembly, rotation, and lateral offset relative to other base segments 100 to define multiple course configurations. In further embodiments, base segment 100 may define one or more elevation features formed integrally with or removably attachable to upper surface 102. Such elevation features may include convex mounds, concave depressions, crowned regions, contoured slopes, stepped gradients, recessed valleys, raised plateaus, or variable incline surfaces structured to influence ball trajectory across upper surface 102. Base segment 100 may be manufactured with a non-planar upper playing surface incorporating molded terrain features, or may receive one or more elevation inserts, riser elements, shim members, or under-support structures positioned beneath base segment 100 to create localized or distributed height differentials relative to adjacent base segments 100. Elevation features may extend across an entirety of base segment 100 or be confined to a discrete region thereof. In multi-segment configurations, adjacent base segments 100 may be positioned at differing elevations to create tiered course layouts, gradual grade transitions, or undulating playing surfaces simulating terrain variations of a conventional golf course. Elevation features may cooperate with ramp 110, obstacle 112, and side wall 200 to create compound vertical and horizontal ball movement pathways within assembly 10.

[0039] Upper surface 102 defines a playable surface of base segment 100. Upper surface 102 comprises a generally planar surface extending across base segment 100 and provides a rolling surface for a golf ball during gameplay. Upper surface 102 is configured to receive a covering material simulating grass, including felt, polyester needle-punch material, artificial turf, and / or the like. Upper surface 102 may incorporate surface indicia, textures, or molded features corresponding to interior boundary 118 or other course design elements. Upper surface 102 can be supported by an underlying solid plate, rib array, and / or leg structure depending on the embodiment. Upper surface 102 cooperates with adjacent upper surfaces 102 of neighboring base segments 100 to define a continuous course pathway.

[0040] Edge connection region 104 defines a coupling interface disposed along edge 106 of base segment 100. Edge connection region 104 comprises a structured portion of base segment 100 configured to mechanically interconnect base segment 100 with an adjacent base segment 100 or side wall 200. Edge connection region 104 includes one or more connectors 106 and corresponding receptacles 108 arranged in a complementary pattern. Edge connection region 104 is positioned at predetermined intervals along edges 106 to permit uniform engagement when base segments 100 are aligned. Edge connection region 104 provides secure but removable interconnection between base segments 100 to maintain positional alignment during gameplay while permitting user-directed reconfiguration.

[0041] Connector 106 defines a projecting coupling member extending from edge connection region 104. Connector 106 comprises a peg-like projection extending outwardly from edge 106 of base segment 100. Connector 106 is dimensioned to be received within receptacle 108 of an adjacent base segment 100 in frictional engagement and / or snap-fit engagement. Connector 106 may include a chamfered or tapered distal end to facilitate alignment and insertion into receptacle 108. Connector 106 is integrally formed with base segment 100 in preferred embodiments through molding and provides shear resistance between interconnected base segments 100. Connector 106 can be formed from the same rigid polymeric material as base segment 100 to maintain structural continuity.

[0042] Receptacle 108 defines a cavity formed within edge connection region 104 of base segment 100. Receptacle 108 is dimensioned and positioned to receive connector 106 of an adjacent base segment 100. Receptacle 108 extends inwardly from edge 106 and may define a cylindrical, rectangular, or keyed internal geometry corresponding to connector 106. Receptacle 108 cooperates with connector 106 to establish a friction fit and / or snap engagement to secure adjacent base segments 100 in aligned relation. It is noted that other types of fittings are contemplated. Receptacle 108 is integrally formed within base segment 100 and is structured to resist lateral separation while permitting manual disengagement. Receptacle 108 may be arranged in paired configurations corresponding to paired connectors 106 along each edge 106.

[0043] Ramp 110 defines an inclined transition element positioned between adjacent base segments 100. Ramp 110 comprises a wedge-shaped body extending between upper surfaces 102 of adjacent base segments 100 having differing elevations or orientations. Ramp 110 provides a gradual incline to direct a golf ball between course sections and is structured to interlock with adjacent base segments 100 through edge connection regions 104 or direct surface engagement. Ramp 110 may be integrally molded with a base segment 100 or provided as a separate modular component removably positioned between base segments 100. Ramp 110 can be formed from rigid polymeric material consistent with base segment 100 and may include a surface covering corresponding to upper surface 102.

[0044] Obstacle 112 defines a course feature disposed on upper surface 102 of base segment 100. Obstacle 112 comprises a raised structure positioned to alter ball trajectory during gameplay. Obstacle 112 may define a triangular barrier, vertical wall, deflector, blocking member, and / or the like. Obstacle 112 includes a connection interface configured to engage a corresponding slot or mounting feature on base segment 100 or side wall 200. Obstacle 112 may be oriented at predetermined angles relative to side wall 200, including approximately 45 degrees, 90 degrees, and 135 degrees. Obstacle 112 is formed from rigid molded polymer and is removable to permit alternative course configurations.

[0045] Opening 116 defines an aperture extending through upper surface 102 of base segment 100. Opening 116 comprises a hole sized to receive a golf ball and functions as a scoring target. Opening 116 extends through base segment 100 and may include a downwardly extending cup or sleeve portion positioned beneath upper surface 102. Opening 116 is positioned such that rotation of base segment 100 in 90-degree increments repositions opening 116 relative to adjacent base segments 100, thereby altering course layout. Opening 116 is integrally formed in base segment 100 during molding and maintains consistent diameter to receive a standard golf ball.

[0046] Interior boundary 118 defines a raised or molded boundary feature formed on upper surface 102 of base segment 100. Interior boundary 118 comprises a contour, ridge, and / or angled surface positioned to influence ball direction. Interior boundary 118 may define a curved guide surface, corner deflector, or angled wall positioned within a perimeter defined by edges 106. Interior boundary 118 is integrally molded with base segment 100 and extends above upper surface 102 by a height sufficient to redirect a rolling ball without substantially obstructing player access. Interior boundary 118 cooperates with obstacles 112 and side walls 200 to define a playable path.

[0047] Side wall 200 defines a peripheral barrier positioned along edge 106 of base segment 100. Side wall 200 comprises an elongated wall segment having a length corresponding to a full edge 106 or a fractional length thereof. Side wall 200 includes connection features corresponding to edge connection regions 104 to permit removable attachment to base segment 100. Side wall 200 extends upward from upper surface 102 by approximately 1 to 1.5 inches in preferred embodiments to retain a golf ball on upper surface 102 during gameplay. Side wall 200 may further include a slot configured to receive obstacle 112. Side wall 200 is formed from rigid polymeric material consistent with base segment 100 and may be provided in full-length or half-length configurations to permit offset course arrangements.

[0048] The surface covering layer is disposed on upper surface 102 of base segment 100. Surface covering layer comprises a material secured to upper surface 102 to simulate a grass-like playing condition and to provide controlled rolling characteristics for a golf ball. Surface covering layer is adhered, bonded, mechanically fastened, and / or integrally molded onto upper surface 102. Surface covering layer comprises a textile, fibrous, or polymeric sheet material selected to provide frictional resistance and directional stability during ball travel. Surface covering layer comprises felt, polyester needle-punch fabric, synthetic turf, woven carpet material, tufted polymer fibers, foam-backed fabric, and / or the like. Surface covering layer may further include printed indicia, alignment markings, scoring indicators, and / or decorative graphics. Surface covering layer cooperates with interior boundary 118, obstacle 112, and ramp 110 to influence ball trajectory across upper surface 102. Surface covering layer is replaceable in certain embodiments to permit refurbishment or variation of playing characteristics. It should be noted that the covering layer can be materials that are adapted for different sporting gameplay.

[0049] More specifically, assembly 10 is structured for use in a variety of game formats and sporting situations. Assembly 10 defines a modular playing surface adaptable for miniature golf games conducted indoors or outdoors, competitive putting practice drills, recreational backyard putting games, educational coordination exercises, and / or the like. Assembly 10 is configured for use by individual players, team-based play, timed challenge formats, stroke-count competitions, obstacle-navigation games, and / or the like. Assembly 10 is further suitable for use in residential environments, school physical education settings, daycare facilities, recreational centers, camps, event venues, and / or the like. Assembly 10 is structured to accommodate players of varying ages and skill levels through reconfiguration of base segments 100, repositioning of obstacle 112, relocation of opening 116, and selective installation of side walls 200. Assembly 10 is further adaptable for skill development exercises emphasizing ball control, aim accuracy, directional planning, and obstacle negotiation. Again, assembly 10 is described primarily in connection with golf play, the structural architecture disclosed herein is not limited to use with a golf ball or putting-based gameplay. In alternative embodiments, the modular course assembly may be configured for use with other rolling or sliding game objects, including without limitation hockey pucks, shuffleboard weights, bowling balls of scaled size, croquet balls, billiard-type balls, training spheres, marbles, or other spherical or cylindrical game elements. Upper surface 102 may incorporate surface coverings, friction characteristics, or boundary geometries adapted for alternative sporting interactions, including guided puck travel, controlled sliding movement, rebound-based target games, or object-deflection skill challenges. Side wall 200 and obstacle 112 may be proportioned and arranged to accommodate differing object sizes, weights, and material compositions. Accordingly, assembly 10 defines a modular sporting course construction system adaptable for a variety of skill-based recreational games beyond golf while preserving detachable interconnection and reconfigurable layout characteristics described herein.

[0050] It therefore follows that assembly 10 is configured to receive and direct a ball across upper surface 102 toward opening 116. Assembly 10 is dimensioned to accommodate a regulation golf ball having a diameter of approximately 1.68 inches. Opening 116 is sized to receive a regulation golf ball and permit passage of the regulation golf ball through base segment 100. Upper surface 102, interior boundary 118, obstacle 112, ramp 110, and side wall 200 are proportioned to retain and redirect a regulation golf ball during gameplay. Assembly 10 further accommodates alternative balls differing in size, weight, and material composition. Suitable balls include practice golf balls, foam golf balls, plastic training balls, rubber balls, weighted indoor balls, low-bounce balls, lightweight polymer balls, and / or the like. Opening 116 may be dimensioned in alternative embodiments to receive balls of varying diameters. Base segment 100, obstacle 112, and side wall 200 are formed from materials capable of withstanding repeated impact from polymeric, elastomeric, and composite ball constructions. Assembly 10 therefore supports use with regulation golf balls while remaining compatible with alternative ball types for indoor play, youth play, and reduced-impact environments.

[0051] Assembly 10, including any of base segment 100, side wall 200, obstacle 112, ramp 110, interior boundary 118, connector 106, and receptacle 108, is formed from rigid structural materials selected to provide durability, dimensional stability, and resistance to impact. Suitable materials include thermoplastic polymers such as polypropylene, acrylonitrile butadiene styrene (ABS), polyethylene, high-density polyethylene (HDPE), polycarbonate, polyvinyl chloride (PVC), nylon, and / or the like. Assembly 10 may further be formed from thermoset polymers, composite materials reinforced with glass fibers or carbon fibers, engineered wood products, plywood, medium-density fiberboard (MDF), hardwood, aluminum, light-gauge steel, and / or the like.

[0052] Base segment 100 and side wall 200 may be produced by injection molding, rotational molding, compression molding, extrusion, machining, cutting from sheet stock, additive manufacturing processes including three-dimensional printing, and / or the like. In embodiments incorporating a ribbed or leg-supported underside, material thickness and reinforcement geometry are selected to support the weight of a standing user without substantial deformation. Surface covering layer secured to upper surface 102 may be adhered using pressure-sensitive adhesives, spray adhesives, thermal bonding processes, mechanical fasteners, and / or the like. Material selection is based on intended use environment, including indoor residential use, outdoor exposure, temporary event installation, and / or the like.

[0053] Assembly 10 can be configured for, in example and without limitation, residential recreational use in a backyard or indoor setting. In such example, a user positions a plurality of base segments 100 in an aligned configuration by engaging connectors 106 with corresponding receptacles 108 along edge connection regions 104. Side walls 200 are attached along selected edges 104 to define a perimeter boundary. One or more obstacles 112 are inserted into mounting features on upper surface 102 and oriented at predetermined angles to define a desired ball pathway. Ramp 110 is positioned between adjacent base segments 100 to create an elevation change. A regulation golf ball is struck with a putter across upper surface 102 toward opening 116. Base segments 100 can be rotated or repositioned after gameplay to create an alternative course configuration.

[0054] In some aspects, assembly 10 is configured for structured training or instructional use in a school or practice facility. In example and without limitation, an instructor arranges base segments 100 in a linear or staggered layout to create sequential putting stations. Interior boundary 118 and obstacle 112 are positioned to direct ball travel through controlled deflection zones. Side walls 200 are selectively omitted in certain sections to permit ball retrieval drills. Opening 116 is positioned through rotation of base segment 100 to vary target angle. Practice golf balls, foam balls, or regulation golf balls are directed across upper surface 102 during repeated drills emphasizing accuracy, speed control, and obstacle negotiation. Assembly 10 is disassembled and stacked for transport or storage following completion of instruction.

[0055] Referring now also to FIGS. 2A-2B, illustrated are top and bottom perspective views of base segment 100 which depict structural reinforcement features disposed beneath upper surface 102. FIG. 2A depicts base segment 100 in a top view configuration showing upper surface 102 and edge connection regions 104. FIG. 2B depicts a bottom perspective view of base segment 100 illustrating rib structure 120, support web 122, and support cavity 124 formed within base segment 100. Rib structure 120, support web 122, and support cavity 124 cooperate to provide structural rigidity to base segment 100 while reducing material usage and overall weight.

[0056] Rib structure 120 defines a reinforcement framework formed on a lower surface of base segment 100 opposite upper surface 102. Rib structure 120 comprises a plurality of intersecting ribs arranged in a grid, lattice, radial, and / or cross-braced pattern extending across base segment 100. Rib structure 120 is integrally molded with base segment 100 and projects downward from an underside of upper surface 102 to define a network of structural members. Rib structure 120 distributes loads applied to upper surface 102, including without limitation the weight of a standing user, impact from a golf ball, etc. across base segment 100 to resist bending and torsional deformation. Rib structure 120 may include primary ribs extending along orthogonal axes and secondary ribs extending diagonally or radially between primary ribs. Rib structure 120 may further include thickened rib intersections to increase stiffness at high-load regions. Rib structure 120 is formed from the same rigid material as base segment 100, including thermoplastic polymers such as polypropylene, ABS, and / or the like, and is configured to reduce overall material consumption relative to a solid plate construction while maintaining structural integrity.

[0057] Support web 122 defines an interconnected reinforcing panel formed within rib structure 120 beneath upper surface 102. Support web 122 comprises one or more planar or partially planar web members extending between adjacent ribs of rib structure 120. Support web 122 increases resistance to localized deflection of upper surface 102 by distributing compressive and shear forces into rib structure 120. Support web 122 may be arranged in a triangular, quadrilateral, radial, and / or segmented configuration corresponding to the geometry of rib structure 120. Support web 122 is integrally molded with base segment 100 and cooperates with rib structure 120 to maintain dimensional stability across base segment 100 when subjected to point loading. Support web 122 may include apertures, recesses, or weight-reduction openings formed therethrough to reduce overall mass while preserving stiffness. Support web 122 is formed from rigid polymeric material consistent with base segment 100 and is structured to reinforce upper surface 102 without requiring a fully solid underside.

[0058] Support cavity 124 defines an open volume formed between adjacent portions of rib structure 120 and support web 122 on an underside of base segment 100. Support cavity 124 is bounded by ribs of rib structure 120 and web portions of support web 122 and extends upward toward upper surface 102 without penetrating upper surface 102. Support cavity 124 reduces material usage and overall weight of base segment 100 while preserving structural rigidity through surrounding reinforcement geometry. Support cavity 124 may define a generally polygonal, circular, radial, or segmented shape corresponding to the arrangement of rib structure 120. Support cavity 124 is sized to permit stacking of multiple base segments 100 for storage, and support cavity 124 may receive a portion of rib structure 120 of an adjacent base segment 100 during stacking. Support cavity 124 further provides space for manufacturing processes including injection molding by promoting uniform material distribution and cooling. Support cavity 124 is integrally formed within base segment 100 and cooperates with rib structure 120 and support web 122 to create a lightweight yet load-bearing structural assembly.

[0059] Base segment 100 is not limited to a square configuration. Base segment 100 may define rectangular, triangular, hexagonal, trapezoidal, curved, L-shaped, T-shaped, and / or irregular planform geometries. Base segment 100 may include tapered side portions, narrowed transition regions, widened landing regions, and / or integrated corner features corresponding to alternative course layouts. Base segment 100 may define differing thicknesses across a surface area to create molded elevation changes, integrated slopes, recessed channels, crowned regions, and / or contoured playing surfaces. Base segment 100 may incorporate integral hinge features, living hinges, interlocking tongue-and-groove edges, keyed alignment features, slide-down engagement structures, and / or snap-fit geometries beyond connector 106 and receptacle 108 configurations. Base segment 100 may further include molded underside feet, anti-slip pads, elastomeric inserts, and / or friction-enhancing surfaces positioned on a lower surface to stabilize base segment 100 relative to an underlying support surface. Base segment 100 may include drainage apertures, vent openings, ballast-receiving cavities, and / or weighted inserts to accommodate outdoor use. Base segment 100 may further be formed as a solid plate, rib-reinforced plate, leg-supported frame, composite laminate panel, and / or multi-material assembly incorporating overmolded components. Base segment 100 may be configured for stackable storage through complementary upper and lower geometries formed along a perimeter and within support cavity 124.

[0060] Referring now to FIGS. 3A and 3B, illustrated are enlarged perspective and sectional views of an alternative connection interface between adjacent base segments 100. FIGS. 3A and 3B depict a snap engagement configuration comprising snap feature 162 disposed on connector body 164, connector head 166 formed at a distal end of connector body 164, receptacle body 180 formed within edge connection region 104 of an adjacent base segment 100, receptacle tongue 184 extending within receptacle body 180, and receptacle snap receiver 186 defined within receptacle body 180. Snap feature 162, connector body 164, connector head 166, receptacle body 180, receptacle tongue 184, and receptacle snap receiver 186 cooperate to establish a releasable snap-fit engagement between adjacent base segments 100.

[0061] Snap feature 162 defines a resilient projection formed on connector body 164. Snap feature 162 comprises a deformable tab extending outward from connector body 164 and is structured to flex during insertion into receptacle body 180. Snap feature 162 includes an outwardly extending engagement shoulder configured to seat within receptacle snap receiver 186 after insertion. Snap feature 162 is integrally formed with connector body 164 in molded embodiments and is formed from a material having sufficient elasticity to permit repeated deflection without fracture, including polypropylene, ABS, nylon, and / or the like. Snap feature 162 provides audible and tactile engagement feedback during assembly and resists withdrawal until sufficient manual separation force is applied.

[0062] Connector body 164 defines an elongated structural member extending outward from edge connection region 104 of base segment 100. Connector body 164 comprises a generally rectangular, cylindrical, or keyed cross-sectional profile and supports connector head 166 at a distal end. Connector body 164 provides structural shear resistance between adjacent base segments 100 when engaged within receptacle body 180. Connector body 164 is integrally molded with base segment 100 and is dimensioned to align with receptacle body 180 during assembly. Connector body 164 may include reinforcement ribs, thickened root portions, or filleted transitions to distribute stress during engagement and separation.

[0063] Connector head 166 defines an enlarged terminal portion of connector body 164. Connector head 166 comprises a widened or flared geometry relative to connector body 164 and cooperates with snap feature 162 to retain engagement within receptacle body 180. Connector head 166 may define chamfered lead-in surfaces to guide insertion into receptacle body 180. Connector head 166 is structured to pass receptacle tongue 184 during insertion and to seat against receptacle snap receiver 186 when fully engaged. Connector head 166 is formed from rigid polymeric material consistent with connector body 164 and is configured to withstand repeated insertion cycles.

[0064] Receptacle body 180 defines a cavity formed within edge connection region 104 of base segment 100 and is structured to receive connector body 164 and connector head 166. Receptacle body 180 extends inward from edge 106 and defines an internal channel dimensioned to correspond to the cross-sectional profile of connector body 164. Receptacle body 180 includes receptacle tongue 184 and receptacle snap receiver 186 positioned within the internal channel. Receptacle body 180 is integrally molded within base segment 100 and provides lateral and vertical alignment between interconnected base segments 100. Receptacle body 180 is dimensioned to permit guided insertion while minimizing lateral play after engagement.

[0065] Receptacle tongue 184 defines an inwardly extending resilient member positioned within receptacle body 180. Receptacle tongue 184 is structured to deflect as connector head 166 advances into receptacle body 180. Receptacle tongue 184 cooperates with snap feature 162 to permit one-way passage during insertion and to resist unintended withdrawal. Receptacle tongue 184 may include a beveled surface to facilitate sliding engagement with connector head 166. Receptacle tongue 184 is integrally formed with receptacle body 180 and is constructed from the same resilient polymeric material as base segment 100.

[0066] Receptacle snap receiver 186 defines a recessed engagement feature formed within receptacle body 180. Receptacle snap receiver 186 is positioned to receive snap feature 162 when connector head 166 is fully inserted. Receptacle snap receiver 186 comprises a pocket, shoulder, notch, and / or undercut formed along an interior surface of receptacle body 180. Receptacle snap receiver 186 provides a retention surface that engages snap feature 162 to resist separation forces. Receptacle snap receiver 186 is integrally molded within receptacle body 180 and is dimensioned to provide secure engagement while permitting manual disengagement when sufficient separation force is applied.

[0067] Edge connection region 104 is not limited to connector body 164 and receptacle body 180 snap engagement configurations. Edge connection region 104 may incorporate alternative mechanical coupling features including peg-and-socket interfaces, tongue-and-groove joints, dovetail joints, slide-in rail channels, keyed interlocks, bayonet-style quarter-turn connectors, cam-lock fasteners, threaded fasteners, captive pins, removable locking pins, spring-biased detents, magnetic coupling members, hook-and-loop fasteners, latch arms, over-center clamps, friction-fit dowels, elastomeric interference plugs, and / or the like. Edge connection region 104 may further incorporate continuous edge tracks configured to receive sliding connectors, pivotable hinge structures configured to permit folding engagement, or clamp-style edge brackets configured to secure adjacent base segments 100. Connection features may be integrally molded with base segment 100 or provided as separate attachable components. Connection features may be configured for tool-free assembly, semi-permanent fastening, or permanent fastening depending on application requirements.

[0068] Referring now also to FIGS. 4A-4C and FIGS. 5A-5B, illustrated are perspective and sectional views of side wall 200 and associated connection features configured for engagement with base segment 100. FIGS. 4A-4C depict wall angle 232 positioned along wall bottom edge 237, wall face 234 extending vertically between wall bottom edge 237 and wall top edge 236, and internal reinforcement features including wall cavity 240 and wall web 242. FIGS. 4A-4C further illustrate wall receptacle 262, wall pivot 264, and wall finger snap 266 configured to secure side wall 200 to base segment 100 and / or to an adjacent wall structure. Wall angle 232, wall receptacle 262, wall pivot 264, and wall finger snap 266 cooperate to provide removable engagement of side wall 200 relative to base segment 100 while maintaining structural stability during gameplay. In some aspects, side wall 200 can participate in the formation of the interior boundary 118.

[0069] Wall angle 232 defines an angled end surface formed at a terminal portion of side wall 200. Wall angle 232 comprises a planar face oriented at a predetermined angle relative to wall face 234 and is configured to permit side wall 200 to mate with an adjacent side wall 200 at a corresponding complementary angle. Wall angle 232 may define angles including approximately 45 degrees, 90 degrees, 135 degrees, and / or the like to facilitate formation of corners, deflection paths, and polygonal course boundaries. Wall angle 232 is integrally molded with side wall 200 and extends from wall bottom edge 237 to wall top edge 236. Wall angle 232 enables multi-directional assembly of side walls 200 without requiring separate corner components and cooperates with wall pivot 264 and wall finger snap 266 to secure angular wall configurations.

[0070] Wall face 234 defines a primary vertical surface of side wall 200 extending between wall bottom edge 237 and wall top edge 236. Wall face 234 comprises a generally planar barrier configured to retain a golf ball on upper surface 102 of base segment 100 during gameplay. Wall face 234 may define a smooth surface, textured surface, angled surface, curved surface, and / or faceted surface depending on course design requirements. Wall face 234 may further include molded indicia, scoring markings, decorative graphics, and / or surface coverings corresponding to surface covering layer on upper surface 102. Wall face 234 is integrally formed with side wall 200 and is structured to withstand repeated ball impacts.

[0071] Wall top edge 236 defines an uppermost boundary of side wall 200. Wall top edge 236 comprises a linear or contoured edge extending along a length of side wall 200. Wall top edge 236 may define a rounded profile, chamfered profile, squared profile, and / or reinforced thickened region to increase rigidity. Wall top edge 236 is positioned at a height sufficient to redirect a rolling golf ball without interfering with a user's putting stroke. Wall top edge 236 may further include a protective over molded strip or elastomeric insert to reduce noise during ball impact.

[0072] Wall bottom edge 237 defines a lower boundary of side wall 200 positioned adjacent upper surface 102 when side wall 200 is installed. Wall bottom edge 237 includes wall angle 232 and is structured to seat flush against edge 106 of base segment 100. Wall bottom edge 237 may define alignment shoulders, stabilization ribs, and / or anti-rotation features to maintain vertical orientation of side wall 200 relative to base segment 100. Wall bottom edge 237 is integrally formed with side wall 200 and distributes impact loads from wall face 234 into base segment 100.

[0073] Wall cavity 240 defines an internal hollow region formed within side wall 200. Wall cavity 240 extends longitudinally within side wall 200 between wall bottom edge 237 and wall top edge 236. Wall cavity 240 reduces material usage and overall weight while preserving structural rigidity through surrounding wall web 242. Wall cavity 240 may define a continuous hollow chamber or segmented internal volumes depending on reinforcement design. Wall cavity 240 further facilitates manufacturing through injection molding by promoting uniform material cooling and reducing sink marks.

[0074] Wall web 242 defines an internal reinforcement member disposed within wall cavity 240. Wall web 242 comprises one or more rib-like structures extending between opposing interior surfaces of side wall 200. Wall web 242 increases bending resistance of wall face 234 and distributes impact forces along a length of side wall 200. Wall web 242 may define vertical ribs, horizontal ribs, diagonal ribs, cross-bracing, and / or lattice configurations. Wall web 242 is integrally molded with side wall 200 and cooperates with wall cavity 240 to create a lightweight yet rigid wall structure.

[0075] Wall receptacle 262 defines a female receiving cavity formed within an end portion of side wall 200. Wall receptacle 262 comprises an inwardly extending pocket, channel, bore, and / or recessed cavity configured to receive a corresponding male wall projection from an adjacent side wall 200. Wall receptacle 262 is positioned proximate wall angle 232 and extends inward from an end face of side wall 200. Wall receptacle 262 provides lateral alignment and retention between adjoining side walls 200 when forming linear or angled wall segments. Wall receptacle 262 is integrally molded within side wall 200 and defines an internal geometry corresponding to wall pivot 264 and wall finger snap 266 engagement features of a mating wall structure.

[0076] Wall pivot 264 defines a female pivot receiver formed within side wall 200. Wall pivot 264 comprises a recessed cylindrical cavity, bore, socket, and / or arcuate channel configured to receive a corresponding pivot projection extending from an adjacent side wall 200. Wall pivot 264 is positioned within or adjacent wall receptacle 262 and establishes a rotational interface permitting controlled angular positioning between adjoining side walls 200. Wall pivot 264 supports relative rotation during assembly and is dimensioned to provide a stable hinge-like interface once wall finger snap 266 is engaged. Wall pivot 264 is integrally formed with side wall 200 and is structured to withstand repeated rotational engagement without cracking or deformation.

[0077] Wall finger snap 266 defines a female snap receiver formed within side wall 200. Wall finger snap 266 comprises a recessed snap pocket, undercut region, engagement notch, and / or retention cavity configured to receive a corresponding resilient snap projection from an adjacent side wall 200. Wall finger snap 266 is positioned within wall receptacle 262 and cooperates with wall pivot 264 to secure adjoining side walls 200 after angular alignment. Wall finger snap 266 provides a positive retention interface that resists separation until manual disengagement force is applied. Wall finger snap 266 is integrally molded within side wall 200 and is dimensioned to permit repeated engagement cycles while maintaining retention strength.

[0078] Referring now also to FIGS. 6A-6B and 7, illustrated are perspective and sectional views of obstacle 112 configured for removable installation on base segment 100 and / or side wall 200. FIGS. 6A and 6B depict obstacle 112 in an elongated wall configuration including obstacle face 312, obstacle top face 330, obstacle inner cavity 314, obstacle web 316, and obstacle angle 318. FIG. 7 illustrates connection features including obstacle tongue 322, obstacle finger 324, obstacle pivot connector 326, and obstacle notch 328 configured to secure obstacle 112 relative to a corresponding mounting feature on side wall 200. Obstacle 112 and associated structural and connection features cooperate to provide a repositionable deflection element capable of being arranged at multiple angular orientations relative to a course layout.

[0079] Obstacle 112 defines a removable barrier element configured for selective placement along base segment 100 and / or side wall 200. Obstacle 112 comprises an elongated body extending longitudinally between opposite end portions and is structured to redirect a golf ball during gameplay. Obstacle 112 is dimensioned to span a full length or partial length of side wall 200 depending on the configuration. Obstacle 112 is formed from rigid polymeric material including polypropylene, ABS, nylon, and / or the like and is integrally molded as a hollow reinforced structure. Obstacle 112 includes male engagement features configured to cooperate with corresponding female features of side wall 200 to permit angular positioning and releasable retention.

[0080] Obstacle face 312 defines a primary vertical deflection surface of obstacle 112. Obstacle face 312 extends upward from a lower mounting region and is oriented to intercept and redirect a rolling golf ball. Obstacle face 312 may define a planar surface, angled surface, curved surface, and / or faceted geometry depending on intended ball trajectory. Obstacle face 312 is integrally formed with obstacle 112 and distributes ball impact forces into obstacle web 316 and obstacle inner cavity 314 reinforcement structure. Obstacle face 312 may include surface texturing, graphics, or surface covering material corresponding to upper surface 102. In some aspects, obstacle face 312 can participate in the formation of the interior boundary 118.

[0081] Obstacle inner cavity 314 defines a hollow interior volume formed within obstacle 112. Obstacle inner cavity 314 extends longitudinally within obstacle 112 and reduces material usage and overall weight while maintaining structural rigidity. Obstacle inner cavity 314 is bounded by obstacle face 312, obstacle top face 330, and lower wall portions. Obstacle inner cavity 314 facilitates injection molding and promotes uniform material cooling during manufacture. Obstacle inner cavity 314 cooperates with obstacle web 316 to resist bending and torsional loads applied to obstacle face 312.

[0082] Obstacle web 316 defines an internal reinforcement member disposed within obstacle inner cavity 314. Obstacle web 316 comprises one or more rib structures extending between interior surfaces of obstacle 112. Obstacle web 316 may define vertical ribs, transverse ribs, diagonal ribs, cross-bracing, and / or lattice formations. Obstacle web 316 distributes impact forces from obstacle face 312 across a length of obstacle 112 and increases resistance to deformation during repeated ball contact. Obstacle web 316 is integrally molded with obstacle 112 and cooperates with obstacle inner cavity 314 to form a lightweight reinforced structure.

[0083] Obstacle angle 318 defines an angled end surface formed at a terminal portion of obstacle 112. Obstacle angle 318 comprises a planar face oriented at a predetermined angle relative to obstacle face 312 and corresponds to wall angle 232 of side wall 200. Obstacle angle 318 permits obstacle 112 to align flush against angled portions of side wall 200 and to be positioned at multiple angular orientations including approximately 45 degrees, 90 degrees, 135 degrees, and / or the like. Obstacle angle 318 extends from a lower mounting region to obstacle top face 330 and is integrally molded with obstacle 112.

[0084] Obstacle tongue 322 defines a male projection extending from a lower region of obstacle 112. Obstacle tongue 322 is dimensioned to be received within wall receptacle 262 of side wall 200. Obstacle tongue 322 may define a rectangular, cylindrical, keyed, and / or tapered profile corresponding to a geometry of wall receptacle 262. Obstacle tongue 322 establishes primary alignment between obstacle 112 and side wall 200 and provides shear resistance once inserted. Obstacle tongue 322 is integrally formed with obstacle 112 and is structured to withstand repeated insertion and removal.

[0085] Obstacle finger 324 defines a resilient male snap projection formed on obstacle 112. Obstacle finger 324 comprises a deflectable tab extending from obstacle tongue 322 or an adjacent mounting surface. Obstacle finger 324 is configured to engage wall finger snap 266 of side wall 200 by seating within a corresponding snap receiver. Obstacle finger 324 flexes during insertion into wall receptacle 262 and returns to an extended position once fully engaged. Obstacle finger 324 provides tool-free retention of obstacle 112 relative to side wall 200 and is formed from resilient polymeric material consistent with obstacle 112.

[0086] Obstacle pivot connector 326 defines a male pivot projection extending from an end portion of obstacle 112. Obstacle pivot connector 326 comprises a cylindrical boss, pin, or pivot stud dimensioned to be received within wall pivot 264 of side wall 200. Obstacle pivot connector 326 establishes a rotational interface permitting angular positioning of obstacle 112 relative to side wall 200 prior to snap engagement. Obstacle pivot connector 326 is integrally molded with obstacle 112 and is structured to support repeated rotational engagement without fracture.

[0087] Obstacle notch 328 defines a recessed engagement feature formed on obstacle 112. Obstacle notch 328 is positioned to cooperate with a corresponding retention element of side wall 200 and provides additional alignment and positional stability. Obstacle notch 328 may define a pocket, groove, undercut, and / or shoulder configured to seat against a corresponding wall feature. Obstacle notch 328 is integrally formed within obstacle 112 and enhances retention when obstacle 112 is positioned at predetermined angular orientations.

[0088] Obstacle top face 330 defines an upper surface of obstacle 112 extending longitudinally along a top portion thereof. Obstacle top face 330 may define a flat, beveled, rounded, and / or reinforced profile. Obstacle top face 330 distributes impact forces into obstacle web 316 and provides structural continuity across obstacle 112. Obstacle top face 330 may further include decorative features, surface texturing, or surface covering materials corresponding to other course components.

[0089] Referring now also to FIG. 8, illustrated is an interface 410 formed between side wall 200 and obstacle 112 when obstacle 112 is installed. Interface 410 defines a cooperating engagement region where male connection features of obstacle 112 are received within corresponding female features of side wall 200. Interface 410 includes alignment surfaces, bearing surfaces, and retention features that collectively position obstacle 112 at a selected angular orientation relative to side wall 200.

[0090] Interface 410 comprises a mating region where obstacle tongue 322 is received within wall receptacle 262 and obstacle pivot connector 326 is seated within wall pivot 264. Interface 410 further includes engagement between obstacle finger 324 and wall finger snap 266 to provide snap retention. Interface 410 distributes lateral and impact forces from obstacle face 312 into side wall 200 through contact between obstacle angle 318 and wall angle 232. Interface 410 is structured to resist separation under ball impact loads while permitting manual removal of obstacle 112 by deflection of obstacle finger 324. Interface 410 may define complementary planar faces, curved faces, keyed geometries, and / or undercut features corresponding to angular configurations including approximately 45 degrees, 90 degrees, 135 degrees, and / or the like. Interface 410 is formed through integrally molded features of obstacle 112 and side wall 200 and is configured for repeated engagement without substantial wear or deformation.

[0091] In some aspects, obstacle 112 engages side wall 200 through a sequential pivot-and-snap connection established at interface 410. Obstacle pivot connector 326 is first aligned with and inserted into wall pivot 264 of side wall 200, establishing a rotational axis between obstacle 112 and side wall 200. Obstacle 112 is then rotated about obstacle pivot connector 326 toward side wall 200 until obstacle tongue 322 enters wall receptacle 262. Continued rotation urges obstacle finger 324 into engagement with wall finger snap 266, where obstacle finger 324 deflects during insertion and seats within a corresponding snap receiver to complete retention. Contact between obstacle angle 318 and wall angle 232 provides bearing support and establishes a defined angular orientation. Manual deflection of obstacle finger 324 permits disengagement and removal of obstacle 112 from side wall 200 without tools.

[0092] In typical aspects, obstacle 112, once secured to side wall 200, creates a modified ball travel path relative to a course boundary defined solely by side wall 200. Obstacle face 312 projects inward from side wall 200 and defines a deflection surface positioned to intercept a rolling golf ball. Placement of obstacle 112 at selected angular orientations redirects ball trajectory toward an alternate region of upper surface 102, including toward opening 116 or toward an interior boundary 118. Multiple obstacles 112 positioned along side wall 200 define segmented deflection zones, narrowed passageways, angled return paths, and / or controlled rebound surfaces. Obstacle 112 therefore supplements a linear boundary created by side wall 200 with inwardly projecting directional elements that alter ball travel without requiring relocation of base segments 100.

[0093] In some embodiments, the obstacle segments may comprise a tunnel or passageway structure configured to permit a golf ball to travel beneath or through the obstacle. The tunnel may include an arch, bridge-like cover, cylindrical passage, or other enclosed or partially enclosed structure defining an internal channel sized to receive a standard golf ball. The tunnel obstacle may be detachably secured to one or more base segments and / or side wall segments using the same or similar coupling structures described herein, including peg-and-recess connections, notches, slide-down cavities, friction-fit interfaces, or snap-fit engagement features.

[0094] The tunnel structure may be configured to alter ball trajectory by requiring a controlled entry angle or velocity in order for the ball to pass completely through the passage. In certain embodiments, the tunnel may elevate a portion of the playing path, include side supports extending from the base segment, or define an overhead enclosure that increases the difficulty of play. The tunnel obstacle may be formed as a unitary molded component or as multiple detachably connected pieces.

[0095] In further embodiments, obstacle segments may include themed or decorative structural elements, such as castle structures, towers, buildings, figurative objects, or architectural features. Such structures may function both decoratively and mechanically by redirecting, blocking, deflecting, or constraining movement of the golf ball. These themed obstacle elements may include internal passages, angled surfaces, blocking walls, apertures, or channels configured to interact with the golf ball during play. The themed obstacle segments may be integrally formed as single molded components or assembled from multiple interlocking subcomponents. Like other obstacle elements, these structures may be removably attached to the base segments or side wall segments and may be positioned in various orientations relative to the playing surface. In some configurations, obstacle segments may form an elevated bridge or overpass portion of the course, wherein the golf ball travels upward along a ramped surface and continues across a raised pathway before descending back to the primary playing surface. The elevated portion may be supported by one or more vertical supports, side walls, or integrated structural ribs. The elevated feature may cooperate with a tunnel or other obstacle beneath the raised section.

[0096] In certain embodiments, obstacle segments may define ball-return channels, guided tracks, or deflection pathways configured to redirect a golf ball toward a target area or back toward the playing surface after impact. Such channels may be recessed into the obstacle surface or defined by raised side walls extending above the playing surface. It will be appreciated that obstacle segments may take a wide variety of forms, including ramps, barriers, deflectors, tunnels, elevated bridges, blocking members, angular redirect surfaces, enclosed passages, and decorative structures. Any obstacle segment described herein may incorporate one or more coupling features that permit selective attachment, removal, repositioning, and angular adjustment relative to the base segments and / or side wall segments.

[0097] Referring now also to FIGS. 9A-9B, illustrated are perspective views of ramp 110 configured for placement between adjacent base segments 100. FIGS. 9A and 9B depict ramp 110 including ramp face 151, ramp contour 152, ramp wall 153, and ramp connector 154. Ramp 110 defines an inclined transition element structured to provide controlled elevation change between adjacent playing surfaces. Ramp face 151, ramp contour 152, ramp wall 153, and ramp connector 154 cooperate to direct ball travel across differing elevations while maintaining removable engagement with base segment 100.

[0098] Ramp face 151 defines an inclined ball-supporting surface of ramp 110. Ramp face 151 extends longitudinally between a lower end region and an opposing higher end region and provides a continuous rolling surface for a golf ball transitioning between adjacent upper surfaces 102. Ramp face 151 is generally planar in a primary direction of travel and may include surface texturing or a surface covering layer corresponding to upper surface 102. Ramp face 151 is configured to maintain consistent ball contact and to prevent unintended bouncing or discontinuities at an interface with base segment 100.

[0099] Ramp contour 152 defines a shaped transition profile formed along ramp 110. Ramp contour 152 comprises a curved, angled, stepped, and / or blended geometry configured to provide a smooth elevation change between a first elevation and a second elevation associated with adjacent base segments 100. Ramp contour 152 is positioned along an underside and / or lateral regions of ramp face 151 and establishes a predetermined incline angle. Ramp contour 152 is structured to distribute loads applied to ramp face 151 into ramp wall 153 and ramp connector 154 to resist deflection when a user steps on ramp 110.

[0100] Ramp wall 153 defines a vertical support structure extending beneath ramp face 151. Ramp wall 153 comprises one or more downwardly extending side panels positioned along lateral edges of ramp 110. Ramp wall 153 supports ramp face 151 and cooperates with ramp contour 152 to define a hollow interior region reducing weight while maintaining rigidity. Ramp wall 153 further provides lateral guidance for a rolling golf ball by forming edge barriers adjacent ramp face 151. Ramp wall 153 is integrally formed with ramp 110 and is formed from rigid polymeric material consistent with base segment 100.

[0101] Ramp connector 154 defines a coupling feature formed on ramp 110 configured to secure ramp 110 relative to base segment 100. Ramp connector 154 comprises a projecting tongue, tab, peg, and / or keyed insert positioned along an end region of ramp 110. Ramp connector 154 is dimensioned to engage a corresponding receiving feature of base segment 100 to resist sliding movement of ramp 110 during gameplay. Ramp connector 154 is integrally formed with ramp 110 and is structured to permit tool-free installation and removal.

[0102] Referring now also to FIG. 10, illustrated is ramp 110 engaged with obstacle 112 through ramp connection 160. Ramp connection 160 defines an interface region where ramp 110 is supported and positioned relative to obstacle 112. Ramp connection 160 cooperates with ramp connector 154 and corresponding structural features of obstacle 112 to maintain alignment and resist displacement during gameplay.

[0103] Ramp connection 160 comprises a seating region formed between a lower portion of ramp 110 and an upper portion of obstacle 112. Ramp connection 160 is configured to transfer vertical loads applied to ramp face 151 into obstacle face 312 and obstacle web 316. Ramp connection 160 may include an interlocking tongue-and-slot geometry, abutting planar surfaces, keyed engagement features, and / or undercut retention structures corresponding to obstacle notch 328. Ramp connection 160 establishes positional stability of ramp 110 relative to obstacle 112 and permits removal of ramp 110 without permanent fastening. Ramp connection 160 enables combined use of ramp 110 and obstacle 112 to create elevated deflection paths and multi-level ball travel configurations within assembly 10.§ 2.0 Method of Use

[0104] In some aspects, the present disclosure provides method steps for configuring a modular sporting course using assembly 10. The present disclosure describes an example process by which base segment 100, side wall 200, and obstacle 112 are arranged to define a playable course layout. Although the method steps are described in conjunction with assembly 10 and associated structural features, any system including modular base elements, boundary elements, and deflection elements configured to perform the described steps, in any sequence, is within the scope of present application. The steps described herein may be performed in different orders, repeated, omitted, or combined depending on desired course configuration and use context.

[0105] Assembly 10 provides at least one base segment 100 defining upper surface 102. Base segment 100 establishes a primary playing region structured to support rolling movement of a ball. Provision of base segment 100 creates a defined surface upon which subsequent boundary and obstacle components may be positioned. In some embodiments, multiple base segments 100 are provided concurrently. In further embodiments, base segment 100 includes opening 116 and interior boundary 118 prior to additional configuration. For example, base segment 100 may be positioned on an indoor floor surface, outdoor lawn surface, gymnasium floor, and / or the like.

[0106] Assembly 10 attaches side wall 200 to base segment 100 to define a boundary along at least a portion of edge 106. Side wall 200 engages edge connection region 104 through complementary connection features to establish a vertical barrier structured to retain a ball on upper surface 102. Attachment of side wall 200 establishes a defined course perimeter and directional control surface. In some embodiments, side wall 200 extends along a full length of edge 106. In further embodiments, multiple side walls 200 are positioned along selected edges 106 to define partial or segmented boundaries. Example configurations include linear boundaries, angled boundaries, and / or multi-segment perimeter arrangements.

[0107] Assembly 10 secures obstacle 112 relative to at least one of base segment 100 or side wall 200. Obstacle 112 engages corresponding connection features to establish a deflection surface projecting into a ball travel path. Securing obstacle 112 introduces an interior redirection element within a course layout and alters potential ball trajectories. In some embodiments, obstacle 112 is attached to side wall 200 through interface 410. In further embodiments, obstacle 112 is positioned directly on upper surface 102. Example arrangements include placement at predetermined angular orientations, placement adjacent opening 116, and / or placement along an intermediate region of side wall 200.

[0108] Assembly 10 selectively arranges base segment 100, side wall 200, and obstacle 112 relative to one another to define a playable configuration. Selective arrangement includes positioning, orienting, rotating, and spacing components to establish a desired ball pathway. Selective arrangement establishes relationships between boundaries, elevation transitions, and deflection elements. In some embodiments, base segment 100 is rotated in 90-degree increments to reposition opening 116. In further embodiments, ramp 110 is introduced between adjacent base segments 100 to create elevation change. Example arrangements include linear layouts, L-shaped layouts, U-shaped layouts, zig-zag layouts, and / or the like.

[0109] Assembly 10 connects a plurality of base segments 100 together to form a continuous playing surface extending across multiple base segments 100. Connector 106 and receptacle 108 or snap-based connection features establish mechanical engagement between adjacent base segments 100. Connection of multiple base segments 100 defines an expanded course area and continuous rolling region for a ball. In some embodiments, base segments 100 are arranged in a rectangular grid. In further embodiments, base segments 100 are laterally offset or arranged in non-rectilinear configurations. Example multi-segment layouts include four-segment configurations, six-segment configurations, and / or the like.

[0110] Assembly 10 enables striking of a standard golf ball across upper surface 102. A user applies force to the golf ball using a putter such that the golf ball rolls along the continuous playing surface and interacts with at least one of side wall 200 or obstacle 112. Rolling interaction establishes deflection, rebound, and directional changes according to a configured layout. In some embodiments, interaction occurs with interior boundary 118 prior to contacting side wall 200. In further embodiments, ramp 110 alters vertical position of the golf ball prior to interaction with obstacle 112. Example play scenarios include stroke-count games, timed challenges, accuracy drills, and / or the like.

[0111] Assembly 10 detaches at least one of base segment 100, side wall 200, or obstacle 112 and repositions the detached component relative to base segment 100. Detachment involves disengaging mechanical connection features to permit reconfiguration. Repositioning establishes a different spatial relationship among components and defines a modified playable course configuration. In some embodiments, obstacle 112 is removed and repositioned at an alternate angular orientation. In further embodiments, side wall 200 is relocated to a different edge 106 or omitted entirely. Example reconfigurations include shortening a course path, increasing directional complexity, introducing alternate scoring routes, and / or the like.

[0112] In typical aspects, the present disclosure provides a kit embodiment corresponding to assembly 10. More specifically, the kit can represent a collection of unassembled components configured to be selectively arranged into a playable sporting course. Although the kit is described in conjunction with base segment 100, side wall 200, obstacle 112, and associated connection features, any grouping of modular components configured for selective assembly into a sporting course is within the scope of present application.

[0113] The kit provides a plurality of base segments 100 collectively defining upper surfaces 102 configured to engage a ball. Base segments 100 are supplied as separate components capable of interconnection through edge connection regions 104. Provision of multiple base segments 100 enables expansion of a playable area. In some embodiments, base segments 100 include integrated opening 116. In further embodiments, base segments 100 include rib structure 120 for weight reduction. Example kit quantities include four base segments 100, six base segments 100, and / or the like.

[0114] The kit provides a plurality of side walls 200 configured to be removably attached to base segment 100. Side walls 200 are structured to define one or more boundaries adapted to bound a ball on upper surface 102. Provision of side walls 200 enables selective perimeter formation. In some embodiments, side walls 200 include wall angle 232 to permit angled engagement. In further embodiments, side walls 200 include wall pivot 264 and wall finger snap 266 to receive obstacle 112. Example kit contents include full-length wall segments, half-length wall segments, and / or the like.

[0115] The kit provides at least one obstacle 112 configured to be optionally removably securable to base segment 100 or side wall 200. Obstacle 112 includes male engagement features corresponding to female features of side wall 200. Provision of obstacle 112 enables introduction of deflection elements within a course configuration. In some embodiments, obstacle 112 includes obstacle pivot connector 326 and obstacle finger 324. In further embodiments, multiple obstacles 112 are provided for varied arrangements. Example kit configurations include single-obstacle sets, multi-obstacle sets, and / or the like.

[0116] The kit provides connection features configured to detachably secure base segments 100, side walls 200, and obstacle 112 relative to one another. Connection features include tabs, slots, grooves, magnets, fasteners, interlocking edge profiles, snap-fit features, peg-and-receptacle interfaces, and / or the like. Provision of connection features establishes mechanical coupling between components without permanent fastening. In some embodiments, connection features are integrally molded into components. In further embodiments, connection features are supplied as separate removable elements. Example implementations include friction-fit connectors, slide-in channels, pivot-and-snap interfaces, and / or the like.§ 3.0 Embodiments

[0117] In typical embodiments, the present disclosure provide a modular sporting course assembly, including a base segment, the base segment defining an upper playing surface configured to interact with a ball, a side wall segment, the side wall segment is configured to be removably attached to the base segment and configured to define a boundary adapted to bound the ball, and an adjustable obstacle, the obstacle is configured to be optionally removably securable to the base segment and side wall segment, wherein the assembly is configured to be selectively arranged.

[0118] In typical embodiments, the sporting course assembly can include wherein the base segment, the side wall segment, and the obstacle are cooperatively structured such that, when secured together, the assembly defines a continuous playing surface across the base segment. In typical embodiments, the sporting course assembly can include wherein the ball is a golf ball. In typical embodiments, the sporting course assembly can include a simulated golf putting green material adhered to the upper playing surface. In typical embodiments, the sporting course assembly can include wherein the base segment defines a hole sized to receive the ball. In typical embodiments, the sporting course assembly can include wherein the boundary is sized to contain a stricken ball.

[0119] In typical embodiments, the sporting course assembly can include wherein the base segment comprises a plurality of base segments removably connected to one another to form an extended playing surface. In typical embodiments, the sporting course assembly can include wherein each of the upper playing surfaces of the plurality of base segments are configured to align such that each respective upper playing surface is substantially coplanar. In typical embodiments, the sporting course assembly can include wherein the base segment defines any of a straight shape, a curved shape, an angled shape, and a compound shape.

[0120] In typical embodiments, the sporting course assembly can include wherein the side wall segment is removably securable at plurality of different locations along the base segment to define different course geometries. In typical embodiments, the sporting course assembly can include wherein the obstacle is removably securable at plurality of different locations along the base segment to define different course geometries. In typical embodiments, the sporting course assembly can include wherein the obstacle is configured to alter at least one of a direction, an elevation, a velocity, or a trajectory of the ball. In typical embodiments, the sporting course assembly can include wherein the base segment, the side wall segment, and the obstacle each define one or more connection features. In typical embodiments, the sporting course assembly can include wherein the connection features are any of a tab, a slot, a groove, a magnet, a fastener, an interlocking feature, or a dovetail.

[0121] In another embodiment, the present disclosure generally provides a method of configuring a modular sporting course, including providing at least one base segment defining an upper playing surface, removably attaching a side wall segment to the base segment to define a boundary structured to bound a ball to the upper playing surface, optionally removably securing at least one obstacle to at least one of the base segment or the side wall segment, and selectively arranging the base segment, the side wall segment, and the obstacle.

[0122] In typical aspects, the method can include connecting a plurality of base segments together to form a continuous playing surface extending across multiple base segments. In typical aspects, the method can include striking a standard golf ball such that the ball rolls along the continuous playing surface and interacts with at least one of the side wall segment or the obstacle during play. In typical aspects, the method can include detaching at least one of the base segment, the side wall segment, or the obstacle and repositioning the detached component relative to the base segment to define a different playable course configuration.

[0123] In yet another embodiment, the present disclosure generally provides a kit for forming a modular sporting course, including a plurality of base segments, each base segment collectively defining a continuous upper playing surface configured to engage with a ball, a plurality of side wall segments configured to be removably attached to at least one of the base segments to define one or more boundaries adapted to bound the ball, and at least one obstacle configured to be optionally removably securable to at least one of the base segments or the side wall segments, wherein the base segments, the side wall segments, and the obstacle are provided as unassembled components and are collectively configured to be selectively arranged to define a playable sporting course. The kit can further include one or more connection features selected from the group consisting of tabs, slots, grooves, magnets, fasteners, and interlocking edge profiles, the connection features configured to detachably secure the base segments, the side wall segments, and the obstacle relative to one another.Conclusion

[0124] In sum, the disclosed assembly provides a modular sporting course construction system including interconnectable base segments defining a continuous playing surface, selectively attachable boundary structures, and repositionable deflection elements. The assembly operates by mechanically coupling structural components through releasable engagement interfaces that establish defined spatial relationships between playing surfaces, boundaries, and obstacles. The system supports configurable elevation transitions and angular redirection surfaces that interact with a rolling ball during play. The assembly maintains structural rigidity while permitting repeated attachment, detachment, and rearrangement of components. Through coordinated engagement of modular elements, the system enables formation of selectively arranged sporting course layouts adaptable to varied configurations and play scenarios.

[0125] At least one technical advantage of the disclosed techniques is that mechanical engagement interfaces between modular structural components permit controlled spatial alignment and retention of boundaries, elevation elements, and deflection structures while maintaining structural rigidity during dynamic ball interaction. By utilizing integrally formed interlocking features rather than relying on fixed or permanent assemblies, the system maintains consistent mechanical coupling under load while allowing reconfiguration without degrading structural integrity. Reinforced hollow structures distribute impact and user-applied forces across internal rib and web geometries, thereby preserving dimensional stability of the playing surface and boundary elements. Coordinated pivot-and-snap interfaces establish repeatable angular positioning of deflection elements relative to boundary structures, enabling predictable ball trajectory behavior under varied configurations. In addition, the system can be configured to provide an infinite variety of course sizes and layouts with only a few repeated elements. These structural and interface characteristics constitute one or more technological improvements relative to conventional fixed-course constructions.

[0126] As used herein, including in the claims, the phrases “at least one of” or “one or more of” a list of items refer to any combination of those items, including single members. For example, “at least one of: A, B, or C” covers the possibilities of: A only, B only, C only, a combination of A and B, a combination of A and C, a combination of B and C, and a combination of A, B, and C. Additionally, the terms “comprise,”“comprises,”“comprising,”“include,”“includes,” and “including” are intended to be non-limiting and open-ended. These terms specify essential elements or steps but do not exclude additional elements or steps, even when a claim or series of claims includes more than one of these terms.

[0127] While the present disclosure has been detailed and depicted through specific embodiments and examples, it is to be understood by those skilled in the art that numerous variations and modifications can perform equivalent functions or yield comparable results. Such alternative embodiments and variations, which may not be explicitly mentioned but achieve the objectives and adhere to the principles disclosed herein, fall within its spirit and scope. Accordingly, they are envisioned and encompassed by this disclosure, warranting protection under the claims associated herewith. That is, the present disclosure anticipates combinations and permutations of the described elements, operations, steps, methods, processes, algorithms, functions, techniques, modules, circuits, etc., in any manner conceivable, whether collectively, in subsets, or individually, further broadening the ambit of potential embodiments.

[0128] Although operations, steps, instructions, and the like are shown in the drawings in a particular order, this does not imply that they must be performed in that specific sequence or that all depicted operations are necessary to achieve desirable results. The drawings may schematically represent example processes as flowcharts or flow diagrams, but additional operations not depicted can be incorporated. For instance, extra operations can occur before, after, simultaneously with, or between any of the illustrated steps. In some cases, multitasking and parallel processing might be beneficial. Furthermore, the separation of system components described should not be interpreted as mandatory for all implementations, as the program components and systems can be integrated into a single software product or distributed across multiple software products.

[0129] As used throughout, the singular forms “a,”“an,” and “the” include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to a quantity of one of a particular element can comprise two or more such elements unless the context indicates otherwise. In addition, any of the elements described herein can be a first such element, a second such element, and so forth (e.g., a first widget and a second widget, even if only a “widget” is referenced).

[0130] Ranges can be expressed herein as from “about” one particular value and / or to “about” another particular value. When such a range is expressed, another aspect comprises from the one particular value and / or to the other particular value. Similarly, when values are expressed as approximations, by use of the antecedent “about” or “substantially,” it will be understood that the particular value forms another aspect. It will be further understood that the endpoints of each of the ranges are significant both in relation to the other endpoint and independently of the other endpoint.

[0131] For purposes of the current disclosure, a material property or dimension measuring about X or substantially X on a particular measurement scale measures within a range between X plus an industry-standard upper tolerance for the specified measurement and X minus an industry-standard lower tolerance for the specified measurement. Because tolerances can vary between different materials, processes, and between different models, the tolerance for a particular measurement of a particular component can fall within a range of tolerances.

[0132] As used herein, the terms “optional” or “optionally” mean that the subsequently described event or circumstance may or may not occur, and that the description comprises instances where said event or circumstance occurs and instances where it does not.

Examples

Embodiment Construction

[0033]Again, the present disclosure generally relates to a modular sporting course construction system configured to enable users to assemble and reconfigure a playable golf course using a plurality of detachably interconnectable course elements. The system generally includes a plurality of base elements configured to form a playing surface, boundary elements configured to define and contain a play region, and one or more course feature elements configured to modify ball travel during play. The elements are selectively connectable to one another to permit user-defined layouts of varying size, shape, and complexity. The construction system is scaled to permit play with a standard golf ball or similarly sized ball, thereby providing a realistic putting experience while maintaining portability and ease of storage.

[0034]The base elements, boundary elements, and course feature elements may include complementary coupling structures that permit secure yet detachable interconnection, allowi...

Claims

1. A modular sporting course assembly, comprising:a base segment, the base segment defining an upper playing surface configured to interact with a ball;a side wall segment, the side wall segment is configured to be removably attached to the base segment and configured to define a boundary adapted to bound the ball; andan adjustable obstacle, the obstacle is configured to be optionally removably securable to the base segment and side wall segment;wherein the assembly is configured to be selectively arranged.

2. The sporting course assembly of claim 1, wherein the base segment, the side wall segment, and the obstacle are cooperatively structured such that, when secured together, the assembly defines a continuous playing surface across the base segment.

3. The sporting course assembly of claim 2, wherein the ball is a golf ball.

4. The sporting course assembly of claim 1, further comprising a simulated golf putting green material adhered to the upper playing surface.

5. The sporting course assembly of claim 1, wherein the base segment defines a hole sized to receive the ball.

6. The sporting course assembly of claim 1, wherein the boundary is sized to contain a stricken ball.

7. The sporting course assembly of claim 1, wherein the base segment comprises a plurality of base segments removably connected to one another to form an extended playing surface.

8. The sporting course assembly of claim 7, wherein each of the upper playing surfaces of the plurality of base segments are configured to align such that each respective upper playing surface is substantially coplanar.

9. The sporting course assembly of claim 1, wherein the base segment defines any of a straight shape, a curved shape, an angled shape, and a compound shape.

10. The sporting course assembly of claim 1, wherein the side wall segment is removably securable at plurality of different locations along the base segment to define different course geometries.

11. The sporting course assembly of claim 1, wherein the obstacle is removably securable at plurality of different locations along the base segment to define different course geometries.

12. The sporting course assembly of claim 1, wherein the obstacle is configured to alter at least one of a direction, an elevation, a velocity, or a trajectory of the ball.

13. The sporting course assembly of claim 1, wherein the base segment, the side wall segment, and the obstacle each define one or more connection features.

14. The sporting course assembly of claim 13, wherein the connection features are any of a tab, a slot, a groove, a magnet, a fastener, an interlocking feature, or a dovetail.

15. A method of configuring a modular sporting course, comprising:providing at least one base segment defining an upper playing surface;removably attaching a side wall segment to the base segment to define a boundary structured to bound a ball to the upper playing surface;optionally removably securing at least one obstacle to at least one of the base segment or the side wall segment; andselectively arranging the base segment, the side wall segment, and the obstacle.

16. The method of claim 15, further comprising connecting a plurality of base segments together to form a continuous playing surface extending across multiple base segments.

17. The method of claim 16, further comprising striking a standard golf ball such that the ball rolls along the continuous playing surface and interacts with at least one of the side wall segment or the obstacle during play.

18. The method of claim 16, further comprising detaching and repositioning at least one of the base segment, the side wall segment, or the obstacle to define a different playable course configuration.

19. A kit for forming a modular sporting course, comprising:a plurality of base segments, each base segment collectively defining a continuous upper playing surface configured to engage with a ball;a plurality of side wall segments configured to be removably attached to at least one of the base segments to define one or more boundaries adapted to bound the ball; andat least one obstacle configured to be optionally removably securable to at least one of the base segments or the side wall segments;wherein the base segments, the side wall segments, and the obstacle are provided as unassembled components and are collectively configured to be selectively arranged to define a playable sporting course.

20. The kit of claim 19, wherein the kit further comprises one or more connection features selected from the group consisting of tabs, slots, grooves, magnets, fasteners, and interlocking edge profiles, the connection features configured to detachably secure the base segments, the side wall segments, and the obstacle relative to one another.

Images