Multi-assembled combined floor

Abstract

The utility model discloses a kind of multi-assembling combined floor, including floor body, the floor body is quadrilateral structure, the four around side surface of this floor body is provided with male die and female die, and each side surface of this floor body is provided with at least one male die and at least one female die;The floor body has upper bottom and lower bottom which are parallel and apart, and first waist edge and second waist edge which are symmetrically arranged between upper bottom and lower bottom and take midpoint line of both as reference;In the utility model, multiple male dies and multiple female dies can be arranged along the four around side surface of floor body according to the order of male die and female die, to realize the rapid assembly of floor body, and since male die and female die are arranged on the four around side surface of floor body, each floor body can be assembled with other floor body, so that it is not necessary to be restricted to the laying site of bottom plate to freely assemble.

Description

Technical Field

[0001] This utility model relates to the field of flooring technology, specifically to a multi-assembly modular flooring. Background Technology

[0002] Flooring, as an indispensable part of home decoration, directly affects not only the overall aesthetics but also the functionality and comfort of the space. Traditional flooring patterns, such as herringbone, chevron, and grid patterns, are all based on standardized square or rectangular flooring modules, forming unique patterns through different arrangements. For example, the herringbone pattern is widely used due to its ease of installation and low material waste; while herringbone and chevron patterns can significantly enhance the three-dimensionality of a space, making them particularly suitable for Nordic and French styles, but requiring a higher level of craftsmanship. These patterns mainly rely on regular geometric shapes, aiming to optimize the visual experience through variations in texture and direction. For example, diagonal splicing can effectively enlarge the sense of space, while grid patterns add a touch of interest.

[0003] However, existing flooring installation methods have significant limitations when dealing with diverse scenarios. Conventional square flooring combinations typically only form regular patterns like rectangles or squares, making it difficult to adapt to elliptical, curved, or other irregularly shaped spaces, such as curved corridors, circular rooms, long or triangular rooms, or custom curved designs. This limitation means that in non-standard apartment layouts or creative design scenarios, flooring installation often relies on on-site cutting or customization, which not only increases material waste and construction costs but also may result in insufficient cut dimensions, affecting the tightness of the joints and the lifespan of the floor.

[0004] Therefore, how to overcome the shortcomings of the existing technology mentioned above has become the subject of this utility model. Utility Model Content

[0005] This utility model provides a multi-assembly modular flooring, which aims to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a multi-assembly modular floor, comprising a floor body, the floor body having a quadrilateral structure, with convex and concave molds provided on all four peripheral surfaces of the floor body, and each peripheral surface of the floor body having at least one convex mold and at least one concave mold; the floor body having a parallel and spaced upper base and a lower base, and a first waist edge and a second waist edge symmetrically arranged between the upper base and the lower base with the midpoint of the two bases (i.e., the line connecting the midpoint of the upper base and the midpoint of the lower base) as the reference; the floor body is formed by the upper base, the first waist edge, the lower base, and the second waist edge; the number of convex and concave molds on the peripheral surfaces of the upper base, the first waist edge, and the second waist edge is equal, and all the convex and concave molds are alternately arranged along the four peripheral surfaces of the floor body in the order of convex and concave molds; by interlocking the convex and concave molds, two floor bodies are guided to interlock, thereby completing the assembly.

[0007] In the above scheme, the floor body can be a rhombus or an isosceles trapezoid.

[0008] In the above scheme, all the punches and dies are arranged alternately along the four sides of the floor body in the order of punches and dies. This means that they are arranged in sequence on the four sides of the floor body in the order of one punch and one die.

[0009] In the above scheme, multiple punches and dies are arranged alternately along the four sides of the floor body in the order of punches and dies, so that the floor body can be quickly assembled. At the same time, since punches and dies are set on all four sides of the floor body, each floor body can be assembled with other floor bodies on all four sides. In this way, the assembly can be carried out freely without being restricted by the laying site of the base plate.

[0010] In a further technical solution, the floor body has a front and a back side arranged opposite to each other, and each punch and die is arranged between the front and back sides of the floor body. Here, the back side refers to the surface of the floor body that is attached to the ground, and the front side is the surface that the user steps on.

[0011] The above design allows for a more secure connection between the punch and die, preventing them from easily coming apart.

[0012] In a further technical solution, the length of the upper base is less than the length of the lower base (the two are equal in length), and the lengths of the first waist side and the second waist side are equal, so that the floor body has an isosceles trapezoidal structure.

[0013] Unlike existing technologies that can only form regular patterns such as rectangles or squares, the floor body in this application is an isosceles trapezoidal structure, which can be assembled into long strips or polygons. This provides a wide range of applications and eliminates the need for separate cutting, reducing waste caused by on-site cutting.

[0014] It is important to note that the length of the top sole is equal to the length of the second waistband, so that the top sole can be abutted against and inserted with another top sole, the first waistband, or the second waistband.

[0015] The above design allows for more flexible splicing methods, adapting to different laying angles, especially excelling in curved or diagonal layouts. Due to the symmetry of the isosceles trapezoid and the matching length of its sides, multiple floorboards can be seamlessly spliced ​​into a ring or parallel array structure, greatly improving spatial adaptability. Simultaneously, the even distribution of the punches and dies along each side ensures balanced force during insertion, preventing loosening and enhancing the overall structural stability and resistance to deformation.

[0016] In a further technical solution, the punch is a tenon protruding from the peripheral surface of the floor body; The recessed mold is a mortise recessed from the peripheral surface of the floor body; The punch and die are arranged adjacent to each other on the same circumferential surface of the floor body, with the punch being shorter than the die. The punch near the base or apex of the isosceles trapezoid is a certain distance away from the base or apex. For example, the punch length is 90mm and the die length is 110mm.

[0017] With the above design, the tenon and mortise can be inserted symmetrically in both directions when they are adjacent (i.e., the tenon on the other floorboard 1 can be inserted into the mortise on the unflipped floorboard 1 after being rotated 180 degrees), improving assembly efficiency and structural compactness. At the same time, the design that the tenon length is shorter than the mortise length provides a certain margin of error during insertion, avoiding installation difficulties caused by excessive tightness. This structure is particularly suitable for environments with large temperature variations; the reserved gap can effectively absorb the stress caused by thermal expansion and contraction of the material, preventing the floorboards from warping or buckling.

[0018] In a further technical solution, when adjacent floor bodies are joined together by a punch and a die, the top bottom, first waist edge or second waist edge of one floor body is assembled with the top bottom, first waist edge or second waist edge of the other floor body.

[0019] With the above design, the top edge, first side edge, or second side edge of one adjacent floorboard can be arbitrarily matched with the top edge, first side edge, or second side edge of another floorboard. This multi-directional splicing capability breaks the limitation of traditional flooring extending only in a fixed direction, and is especially suitable for seamless connections in circular areas, sloping wall intersections, or irregularly shaped spaces. By adjusting the rotation angle and splicing sequence of individual floorboards, a continuous and smooth transition effect can be achieved, avoiding the abrupt turns caused by directional restrictions in traditional splicing. In actual construction, workers do not need to distinguish the orientation of the floorboards; precise alignment can be achieved by rotating them arbitrarily.

[0020] A further technical solution involves a tenon protruding more than 3mm, with the mortise and tenon having a clearance fit. This design allows the tenon to be inserted into the mortise without affecting normal interlocking. Excessively long tenons would make interlocking difficult, while a protrusion greater than 3mm ensures a proper fit between the tenon and mortise, while also maintaining sufficient stability of the adjacent floorboards.

[0021] In a further technical solution, the groove of the mortise is provided with an inclined surface to guide the insertion of the tenon.

[0022] The inclined surface guides the insertion of the tenon, preventing the tenon from getting stuck in the mortise.

[0023] In a further technical solution, the lower base is provided with two punches and two dies along its own extension line.

[0024] The above design ensures that the bottom surfaces of the two floor panels abut against each other, resulting in a more secure connection during the insertion process.

[0025] The terms "first," "second," etc., used in this article do not specifically refer to order or sequence, nor are they intended to limit this case; they are merely used to distinguish components or operations described using the same technical terms.

[0026] The terms "connection" or "positioning" as used in this article can refer to two or more components or devices making direct physical contact with each other, or making indirect physical contact with each other, or to two or more components or devices operating or moving with each other.

[0027] The terms “include,” “including,” and “have” used in this article are all open-ended, meaning they include but are not limited to.

[0028] Unless otherwise specified, the terms used herein generally have their ordinary meaning in the context of the art, the subject matter, and the specific context. Certain terms used to describe this case will be discussed below or elsewhere in this specification to provide additional guidance to those skilled in the art in describing the case.

[0029] The terms “front,” “back,” “up,” “down,” “left,” and “right” used in this article are directional terms. In this case, they are only used to describe the positional relationship between the structures and are not intended to limit the specific direction of the protection scheme or its actual implementation.

[0030] The working principle and advantages of this utility model are as follows: In this invention, multiple punches and dies are arranged alternately along the four sides of the floor body in the order of punches and dies, so that the floor body can be quickly assembled. At the same time, since punches and dies are set on all four sides of the floor body, each floor body can be assembled with other floor bodies on all four sides, so that the assembly can be carried out freely without being restricted by the laying site of the base plate.

[0031] Unlike existing technologies that can only form regular patterns such as rectangles or squares, the floor body in this application is an isosceles trapezoidal structure, which can be assembled into long strips or polygons. This provides a wide range of applications and eliminates the need for separate cutting, reducing waste caused by on-site cutting. Attached Figure Description

[0032] Appendix Figure 1 This is a perspective view of the floor body in an embodiment of the present utility model; Appendix Figure 2 This is a schematic diagram of the concave mold structure in an embodiment of the present utility model; Appendix Figure 3 This is a schematic diagram of the punch structure in an embodiment of the present utility model; Appendix Figure 4 This is a schematic diagram of the main structure of the floor body in an embodiment of this utility model; Appendix Figure 5 This is a schematic diagram of the inclined surface structure in an embodiment of the present utility model; Appendix Figure 6 This is a schematic diagram of the first pattern for splicing multiple floor bodies in an embodiment of the present utility model. Appendix Figure 7 This is a schematic diagram of a second pattern for splicing multiple floor bodies in an embodiment of the present utility model. Appendix Figure 8 This is a schematic diagram of a third pattern for splicing multiple floor bodies in an embodiment of the present utility model. Appendix Figure 9 This is a schematic diagram showing the dimensions of the punch and die in an embodiment of this utility model.

[0033] In the above attached diagram: 1. Floor body; 2. Punch; 3. Die; 4. Upper bottom; 5. First waist edge; 6. Lower bottom; 7. Second waist edge; 8. Inclined surface. Detailed Implementation

[0034] The present invention will be further described below with reference to the accompanying drawings and embodiments: Example: The present invention will be clearly described below with illustrations and detailed description. Any person skilled in the art who understands the examples of the present invention can make changes and modifications based on the technology taught in the present invention without departing from the spirit and scope of the present invention.

[0035] The terminology used herein is for the purpose of describing specific embodiments only and is not intended to limit the scope of this work. Singular forms such as “a,” “this,” “this,” “the,” and “the” as used herein also include plural forms.

[0036] See appendix Figure 1 - Figure 9 As shown, a multi-assembly modular floor includes a floor body 1, which has a quadrilateral structure. The four peripheral surfaces of the floor body 1 are provided with a punch 2 and a die 3, and each peripheral surface of the floor body 1 is provided with at least one punch 2 and at least one die 3. The floor body 1 has an upper base 4 and a lower base 6 that are parallel and spaced apart, and a first waist edge 5 and a second waist edge 7 that are symmetrically arranged between the upper base 4 and the lower base 6 with the line connecting their midpoints as a reference. The floor body 1 is formed by the upper base 4, the first waist edge 5, the lower base 6 and the second waist edge 7. The number of punches 2 and dies 3 on the peripheral surfaces of the upper base 4, the first waist edge 5 and the second waist edge 7 are equal, and all the punches 2 and dies 3 are arranged alternately along the peripheral surfaces of the floor body 1 in the order of punches 2 and dies 3. The two floor bodies 1 are guided to interlock by the insertion and engagement of the punches 2 and dies 3, thereby completing the assembly.

[0037] In this utility model, the floor body 1 can be rhomboid or isosceles trapezoid.

[0038] In this utility model, all the punches 2 and dies 3 are arranged alternately along the four sides of the floor body 1 in the order of punches 2 and dies 3. This means that they are arranged in sequence on the four sides of the floor body 1 in the order of one punch 2 and one die 3.

[0039] In this invention, multiple punches 2 and multiple dies 3 are arranged alternately along the four sides of the floor body 1 in the order of punches 2 and dies 3, so that the floor body can be quickly assembled. At the same time, since punches 2 and dies 3 are provided on all four sides of the floor body 1, each floor body 1 can be assembled with other floor bodies 1 on all four sides. In this way, the assembly can be carried out freely without being restricted by the laying site of the base plate.

[0040] Preferably, the floor body 1 has a front and a back side arranged opposite to each other, and each punch 2 and die 3 is disposed between the front and the back side of the floor body 1. Here, the back side refers to the surface of the floor body 1 that is attached to the ground, and the front side is the surface that the user steps on.

[0041] The above design allows for a more secure connection between the punch 2 and the die 3.

[0042] Preferably, the length of the upper base 4 is half the length of the lower base 6 (the two are in equal multiples), and the length of the upper base 4 is equal to the length of the first waist side 5 and the length of the second waist side 7, so that the floor body 1 forms an isosceles trapezoidal structure.

[0043] like Figure 6 - Figure 8 As shown, unlike existing technologies that can only form regular patterns such as rectangles or squares, the floor body 1 in this application is an isosceles trapezoidal structure, which can be assembled into long strips or polygons. This provides a wide range of applications and eliminates the need for separate cutting, reducing waste caused by on-site cutting.

[0044] It should be noted that the length of the upper base 4 is equal to the length of the second waist edge 7, so that the upper base 4 can be abutted and inserted with another upper base 4, the first waist edge 5 or the second waist edge 7.

[0045] The above design allows for more flexible splicing methods, adapting to different laying angles, especially excelling in curved or diagonal layouts. Due to the symmetry and side-length matching of the isosceles trapezoid, multiple floor panels 1 can be seamlessly spliced ​​into a ring or parallel array structure, greatly improving spatial adaptability. Simultaneously, the even distribution of the punches 2 and dies 3 along each side ensures balanced force during insertion, preventing loosening and enhancing the overall structural stability and resistance to deformation.

[0046] Preferably, the punch 2 is a tenon that protrudes from the peripheral surface of the floor body 1; The concave mold 3 is a groove recessed from the peripheral surface of the floor body 1; The punch 2 and die 3 are arranged adjacent to each other on the same circumferential surface of the floor body 1, with the punch 2 being shorter than the die 3. The punch 2 near the bottom corner or top corner is separated from the bottom corner or top corner by a certain distance. For example, the punch 2 is 90mm long and the die 3 is 110mm long.

[0047] Or, for example Figure 9 The length of the punch 2 is 100mm, and the length of the die 3 is 120mm. The punch 2 near the bottom corner or top corner is at a distance from the bottom corner or top corner so that the punches 2 of two adjacent floorboards will not block each other when splicing various patterns.

[0048] With the above design, the tenon and mortise can be inserted symmetrically in both directions when they are adjacent (i.e., the tenon on the other floorboard 1 can be inserted into the mortise on the unflipped floorboard 1 after being rotated 180 degrees), improving assembly efficiency and structural compactness. At the same time, the design that the tenon length is shorter than the mortise length provides a certain margin of error during insertion, avoiding installation difficulties caused by excessive tightness. This structure is particularly suitable for environments with large temperature variations; the reserved gap can effectively absorb the stress caused by thermal expansion and contraction of the material, preventing the floorboards from warping or buckling.

[0049] Preferably, when adjacent floor bodies 1 are joined together by a punch 2 and a die 3, the upper bottom 4, first waist edge 5 or second waist edge 7 of one floor body 1 are assembled with the upper bottom 4, first waist edge 5 or second waist edge 7 of the other floor body 1.

[0050] With the above design, the top bottom 4, first waist edge 5, or second waist edge 7 of one of the adjacent floor panels 1 can be arbitrarily matched with the top bottom 4, first waist edge 5, or second waist edge 7 of the other floor panel 1. This multi-directional splicing capability breaks the limitation of traditional flooring that can only extend in a fixed direction, and is especially suitable for seamless connection of circular areas, sloping wall intersections, or irregularly shaped spaces. By adjusting the rotation angle and splicing sequence of individual floor panels, a continuous and smooth transition effect can be achieved, avoiding the abrupt turns caused by directional restrictions in traditional splicing. In actual construction, workers do not need to distinguish the orientation of the floor panels; precise connection can be completed by rotating them arbitrarily.

[0051] like Figure 6 - Figure 8 Three assembly patterns are shown, but in actual operation, it is not limited to these three patterns; more can be assembled (not shown in the picture). The specific pattern can be set according to actual needs.

[0052] Preferably, the protrusion length of the tenon is greater than 3mm, and the mortise and tenon are in clearance fit. This design ensures that the tenon can be properly joined without affecting normal interlocking, as an excessively long protrusion would make interlocking difficult. A protrusion length greater than 3mm guarantees a full fit between the tenon and mortise after insertion, while also providing sufficient stability for the adjacent floorboards 1.

[0053] Preferably, the mortise has an inclined surface 8 at the opening to guide the insertion of the tenon.

[0054] The tenon is guided into place by the inclined surface 8 to prevent the tenon from getting stuck in the groove.

[0055] Preferably, the lower base 6 is provided with two punches 2 and two dies 3 along its own extension line.

[0056] With the above design, the bottom 6 on the two floor bodies 1 is ensured to abut against each other, so that the insertion is more secure during the insertion operation.

[0057] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. A multi-assembly modular flooring, characterized in that: Includes a floor body (1), which is a quadrilateral structure. The four peripheral surfaces of the floor body (1) are provided with a punch (2) and a die (3), and each peripheral surface of the floor body (1) is provided with at least one punch (2) and at least one die (3). The floor body (1) has an upper bottom (4) and a lower bottom (6) that are parallel and spaced apart, and a first waist edge (5) and a second waist edge (7) that are symmetrically arranged between the upper bottom (4) and the lower bottom (6) with the line connecting their midpoints as the reference. The floor body (1) is formed by the upper bottom (4), the first waist edge (5), the lower bottom (6) and the second waist edge (7). The number of punches (2) and dies (3) on the peripheral surfaces of the upper bottom (4), the first waist edge (5) and the second waist edge (7) is equal, and all the punches (2) and dies (3) are arranged alternately along the periphery of the floor body (1) in the order of punches (2) and dies (3). The two floor bodies (1) are guided to interlock by the insertion and engagement of the punch (2) and the die (3) to complete the assembly.

2. The multi-assembly modular flooring according to claim 1, characterized in that: The length of the upper base (4) is half the length of the lower base (6). The length of the upper base (4) is equal to the length of the first waist edge (5) and the length of the second waist edge (7), so that the floor body (1) is an isosceles trapezoidal structure. The punch (2) near the bottom or top corner of the isosceles trapezoid is a distance away from the bottom or top corner.

3. The multi-assembly modular flooring according to claim 1, characterized in that: The punch (2) is a tenon that protrudes from the peripheral surface of the floor body (1); The concave mold (3) is a groove recessed from the peripheral surface of the floor body (1); The punch (2) and die (3) are arranged adjacent to each other on the same side surface of the floor body (1).

4. The multi-assembly modular flooring according to claim 3, characterized in that: When adjacent floor bodies (1) are joined by mortise and tenon joints through a punch (2) and a die (3), the top bottom (4), first waist edge (5) or second waist edge (7) of one floor body (1) is assembled with the top bottom (4), first waist edge (5) or second waist edge (7) of the other floor body (1).

5. The multi-assembly modular flooring according to claim 3, characterized in that: The protruding length of the tenon is greater than 3mm, and the mortise and tenon are in clearance fit.

6. The multi-assembly modular flooring according to claim 3 or 5, characterized in that: The mortise has an inclined surface (8) at the opening to guide the insertion of the tenon.

7. The multi-assembly modular flooring according to claim 1, characterized in that: The lower base (6) is provided with two punches (2) and two dies (3) along its own extension line.

8. The multi-assembly modular flooring according to claim 1, characterized in that: The floor body (1) has a front and a back side arranged opposite to each other, and each punch (2) and die (3) is arranged between the front and the back side of the floor body (1).

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