Assembly module, mounting part, and connecting part capable of omnidirectional coupling without interference

Abstract

Provided is an assembly module comprising: a mounting part having one or more insertion protrusions formed on a mounting body; and a connecting part having one or more horizontal insertion-receiving ends formed in a connecting body, wherein the mounting part and the connecting part are configured such that, after the mounting part and the connecting part approach each other in a first direction, the insertion protrusion slides in a second direction perpendicular to the first direction so as to be coupled to the horizontal insertion-receiving end. Therefore, physical interference does not occur during an assembly process, even when an adjacent member that has already been assembled is present.

Description

Assembly module, mounting fixture, and connector capable of interference-free omnidirectional connection

[0001] The present invention relates to a prefabricated structure, and more specifically, to an assembly module, a mounting device, and a connecting device capable of eliminating physical interference during the assembly process and enabling omnidirectional expansion and dynamic structural implementation through a coupling structure utilizing an insertion projection and an insertion end.

[0002] In addition, the present invention relates to an assembly module capable of coupling without interference even when the entrance of the coupling path is blocked by an already assembled adjacent member or surrounding structure by utilizing a coupling structure of an insertion projection and an insertion end, and to a mounting device and a connector used therein.

[0003] The assembly module of the present invention is configured to be joined together by the insertion projection of the mounting member being inserted into the end of the connector in a first direction (the approach direction of the mounting member and the connector) and then sliding in a second direction perpendicular to the first direction (the extended direction of the horizontal end of the connector parallel to the surface of the connector), and furthermore, assembly is possible even when the entrance of the horizontal sliding path is blocked.

[0004] In addition, guardrails, elastic locking tabs, anti-detachment covers for the insertion protrusions, and spring-returning side covers are applied to the insertion protrusions of the mounting member and the insertion end of the connector to improve coupling stability, and through the same-size cube shape, length-adjustable connectors, hinged connectors, rotational shafts, and rotating body structures, it is possible to realize not only static structures but also dynamic structures.

[0005] Conventional unidirectional assembly blocks (e.g., Lego(R)) are formed to allow assembly only in a specific direction, and as shown in FIG. 22(a), after assembly is completed, interference and collision occur with the side or protrusion of adjacent members, making it difficult to insert new members or slide-join them.

[0006] In addition, the assembly block having a horizontal sliding joint structure had a problem in that when a new block was inserted between existing assembly blocks, the joint itself became impossible if the entrance of the insertion path was blocked by an adjacent protrusion or wall, as shown in FIG. 22(b) to (e).

[0007] In addition, conventional structures had problems such as reduced structural stability and expandability due to limited degrees of freedom in the joining direction and varying resistance performance to vertical tensile force depending on the plane direction.

[0008] (Prior Art Literature) Patent Publication 10-2018-0133404

[0009] The objective of the present invention is,

[0010] ① By allowing the insertion projection to approach in the first direction and then move in the second direction to be coupled,

[0011] ② Close connection is possible in all directions (front, back, left, right, up, and down), and the degree of freedom in selecting the connection direction and connection angle is improved,

[0012] ③ Ensure that physical interference (collision) with already assembled adjacent members or surrounding structures does not occur during the assembly process, and

[0013] ④ Even if the entrance of the coupling path is blocked by adjacent members, etc., coupling can be performed without interference, and

[0014] ⑤ After bonding, vertical deviation (opposite direction to the first direction) is suppressed, thereby improving bonding stability, and

[0015] ⑥ It is to provide assembly modules, mounting devices, and connectors that can be expanded into dynamic structures capable of angle adjustment and relative movement, as well as static structures.

[0016] The assembly module of the present invention for achieving the above objective comprises: a mounting member having one or more insertion protrusions formed on a mounting body; and a connecting member having one or more horizontal insertion ends formed on a connecting body; wherein the mounting member and the connecting member are configured such that, after approaching each other in a first direction, the insertion protrusions slide in a second direction perpendicular to the first direction to be coupled to the horizontal insertion ends.

[0017] Here, the insertion projection comprises an insertion projection neck; and an insertion projection head having an external shape expanded beyond the insertion projection neck; wherein the insertion projection head may be formed to be slidable and coupled to the horizontal insertion end in a second direction, but not to deviate in the opposite direction of the first direction in the coupled state.

[0018] Additionally, the horizontal insertion section may include: a pair of side walls facing each other with a gap wider than the size of the insertion projection head; and guardrails protruding in opposite directions from the upper part of the side walls, each having a gap narrower than the size of the insertion projection head and wider than the size of the insertion projection neck; and may be configured so that the insertion projection head is caught by the guardrails, thereby preventing it from coming out in the opposite direction of the first direction.

[0019] In addition, the mounting body and the connecting body are formed in a cube shape of the same size and can be closely coupled to each other in the front, back, left, right, up, and down directions.

[0020] In addition, the cube-shaped connector may include horizontal insertion portions on five different faces among six faces and a vertical insertion portion on the remaining face, so that even when four sides of the space into which the connector is inserted are all blocked by other mounting portions or when two or more sides of the space into which the connector is inserted are blocked by different mounting portions, the insertion projection can be inserted in a first direction through the vertical insertion portion and coupled without mutual interference, and may be configured to resist vertical tensile force acting in the direction of the five faces where the horizontal insertion portions are formed.

[0021] In addition, the cube-shaped connector may include horizontal insertion portions on four different sides and vertical insertion portions on the upper and lower surfaces, so that even when all four sides of the space into which the connector is inserted are blocked by other mounting portions or when two or more sides of the space into which the connector is inserted are blocked by different mounting portions, the insertion projection can be inserted in a first direction through the vertical insertion portions and coupled without mutual interference, and may be configured to resist vertical tensile force acting in the direction of the four sides where the horizontal insertion portions are formed.

[0022] In addition, since the insertion projection of the mounting member and the guardrail of the connecting member are each positioned in a central area that is less than 1 / 3 of one side of the cube, even if the sliding path entrance of the horizontal insertion end of the connecting member is blocked by surrounding structures such as an adjacent mounting member, the connection can be completed by aligning the insertion projection of the mounting member with the guardrail-free area of ​​the horizontal insertion end of the connecting member and inserting it in a first direction, and sliding the insertion projection in a second direction perpendicular thereto.

[0023] In addition, on the bottom surface of the second direction end of the horizontal insertion end, an elastic locking projection of a cantilever structure is formed, wherein one end is a fixed end coupled to the periphery of the bottom surface and the other end is a free end located opposite the second direction, and the free end is provided with a projection protruding opposite to the first direction. The elastic locking projection elastically deforms and retracts to allow movement of the insertion projection during the process of sliding the insertion projection in the second direction, and after the sliding and coupling are completed, it returns to its original position by means of an elastic restoring force, thereby preventing the coupled insertion projection from detaching by engaging the projection on a part of the side of the insertion projection. Furthermore, the coupling strength between the insertion projection and the horizontal insertion end can be adjusted by increasing or decreasing the height of the projection of the elastic locking projection.

[0024] In addition, the connecting body of the above connector is configured to include an upper and lower through-hole that penetrates the central portions of the upper and lower surfaces, and an insertion projection detachment prevention cover inserted into the upper and lower through-holes; wherein the insertion projection detachment prevention cover is configured to include an upper surface cover plate that covers all or part of the upper surface; a lower surface catch tab that engages with a part of the central portion of the lower surface; a catch tab connecting arm that vertically connects the upper surface cover plate and the lower surface catch tab; and a plurality of insertion end plugs that protrude downward from the upper surface cover plate and each block the entrance of a horizontal insertion end formed on each side of the connecting body. When the insertion projection detachment prevention cover is coupled to the upper surface of the connector so that the lower surface catch tab passes through, the lower surface catch tab engages with the lower surface of the connector, and the insertion end plugs block the entrance of the horizontal insertion end, thereby the coupled state of the insertion projection and the horizontal insertion end. It can be maintained firmly.

[0025] In addition, the mounting body of the above-mentioned mounting member is in the shape of an N-sided polygonal prism with the vertical direction as the axial direction, and the insertion projection head formed on each face is formed in the shape of an M-sided plate, so that the second direction, which is the sliding direction of the horizontal insertion end of the first connector that can be coupled to the insertion projection head on the upper or lower face of the mounting body, becomes M, and the first direction, which is the normal direction of the second connector that can be coupled to the side of the N-sided mounting body, becomes N, so that M × N different relative rotation or bending angles can be realized between the first connector and the second connector.

[0026] In addition, the above-mentioned mounting member is configured to include a central shaft capable of relative rotation; and a rotating body coupled to the central shaft; wherein an insertion projection is formed on the upper or lower surface of the central shaft, and the rotating body is formed in any one of a regular polygonal hub shape with a plurality of insertion projections protruding from the outer circumference, a wheel shape, a shape having a propeller or a bump irregular structure on the outer circumference, or a gear shape, and can be used for rolling, power transmission, or assembly of a radial structure.

[0027] Additionally, the mounting member comprises: a mounting body having a hollow portion formed therein; a through hole formed in an L-shape wider than the neck of the insertion projection and penetrating the upper surface of the hollow portion; an L-shaped plate member having a shape and size that allows movement in the vertical direction within the through hole but cannot rotate axially, with an insertion projection protruding from the upper portion; a lower body provided at the bottom of the L-shaped plate member having a plate shape wider than the through hole; and an elastic expansion part provided at the bottom of the lower body to elastically press the L-shaped plate member upward. When the insertion projection is pressed and rotated, and then the press is released, the L-shaped plate member is re-inserted into the L-shaped through hole by the restoring force of the elastic expansion part, thereby being configured to be fixed to the mounting body at an angle in which the direction of the insertion projection has been changed.

[0028] In addition, the above connector includes a connecting body extended in the longitudinal direction, and the connecting body is configured such that the total length increases or decreases as the outer and inner parts move relative to each other by a sliding connection or screw connection method, and can be used to assemble a frame structure by connecting a plurality of mounting members.

[0029] In addition, the connector may further include a hinge between the end of the connecting body and the end to be inserted, so that the direction and angle of the end to be inserted of the connector can be freely changed in accordance with the direction and angle of the insertion projection of the mounting member to be joined.

[0030] In addition, the above connector may be configured such that the connecting body is formed of an elastic material capable of stretching or bending, allowing the connection direction, angle, and distance between the connector and the mounting member to be freely changed, and various curved shapes can also be implemented in an assembled manner.

[0031] In addition, the above connector includes a polygonal single-tube type side cover that surrounds the side of the horizontal insertion end, and the side cover is formed by including a cover part and an elastic expansion part. The side cover completely surrounds the side of the horizontal insertion end by the elastic force of the elastic expansion part when there is no external force, moves backward when an insertion projection is inserted into the horizontal insertion end, and returns to its original position by the elastic expansion part at the rear after the insertion projection slides and the connection is completed, thereby surrounding the circumference of the connected insertion projection and the horizontal insertion end to prevent the insertion projection from coming off.

[0032] Meanwhile, the mounting device of the present invention for achieving the above objective comprises: a mounting body; and one or more insertion protrusions formed on the surface of the mounting body; wherein the insertion protrusion comprises: an insertion protrusion neck; and an insertion protrusion head having an external shape expanded from the insertion protrusion neck; and wherein the insertion protrusion may be formed to be coupled to a horizontal insertion end formed with a guardrail that restricts the detachment of the insertion protrusion head in the opposite direction of the first direction by sliding in a second direction perpendicular to the first direction after approaching the horizontal insertion end of the connector in a first direction.

[0033] Meanwhile, the connector of the present invention for achieving the above objective comprises: a connecting body; and one or more horizontal insertion members formed on the surface of the connecting body; wherein the horizontal insertion members comprise: a pair of side walls facing each other with a gap wider than the size of the insertion projection head; and a guardrail protruding in a direction facing each other on the upper part of the side walls, which is a structure narrower than the size of the insertion projection head and wider than the size of the insertion projection neck; and wherein the horizontal insertion members can connect the insertion projection so as to allow the insertion projection of the mounting member approaching in a first direction to slide in a second direction perpendicular to the first direction, thereby preventing the guardrail from deviating in the opposite direction to the insertion projection head of the mounting member.

[0034] According to the present invention,

[0035] ① Three-dimensional expansion and tight connection are possible in all directions: front, back, left, right, up, and down, and

[0036] ② It can be combined without mutual interference even in the interstitial spaces surrounded by assembled members, and

[0037] ③ Even if the second direction opening of the horizontal insertion end is blocked, the mounting device can be connected, and

[0038] ④ The assembled members can resist not only compressive force but also tensile and bending forces, and

[0039] ⑤ With an elastic stopper, the coupling strength between the insertion projection and the insertion end can be adjusted, and

[0040] ⑥ With an anti-detachment cover, the connection state between the insertion projection and the insertion end can be fixed, and

[0041] ⑦ The relative rotation (or bending) angle between the two connecting sections can be adjusted in various ways, and

[0042] ⑧ The axial rotation angle between the body of the mounting member and the insertion projection can be adjusted in various ways, and

[0043] ⑨ The length of the connector and the direction and angle of connection with the mounting bracket can also be adjusted in various ways, and

[0044] 10. It can be implemented as a dynamic structure that rolls or rotates, as a mounting member capable of rotational rotation.

[0045] In this way, a simple assembly module and means can be provided to freely realize structures of various shapes and functions that could not be realized with existing assembly blocks.

[0046] FIG. 1 is a perspective view showing the basic form of a mounting member and a connecting member according to an embodiment of the present invention.

[0047] FIG. 2 is a side view showing the mutual coupling process of the mounting member and the connecting member.

[0048] Fig. 3 is a front view of the same.

[0049] FIG. 4 is a perspective view showing a cube-shaped modified example of a mounting member and a connecting member according to an embodiment of the present invention.

[0050] FIG. 5 is a perspective view showing the mutual coupling process of the cube-shaped mounting member and the connector.

[0051] Figure 6 is an example diagram illustrating the advantages of the front-back, front-left-right, up-down (omnidirectional) interference-free coupling of the mounting member and the connecting member.

[0052] FIG. 7 is an example diagram illustrating the advantages of interference-free coupling of the vertical insertion end when the connector is inserted later.

[0053] FIG. 8 is an example diagram illustrating the advantages of interference-free coupling when the second direction opening of the horizontal insertion end is blocked.

[0054] FIG. 9 is an example of a case where additional blocks cannot be combined and a case where they can be combined.

[0055] FIG. 10 is an example diagram showing an elastic locking projection configuration and a detachment prevention cover configuration as an example of a configuration for preventing detachment of an insertion projection.

[0056] FIG. 11 is an example of an assembly structure including an angle-deformed mounting member and a columnar connector.

[0057] FIG. 12 is an example of a modified mounting fixture, showing a spherical mounting fixture and a long spherical mounting fixture.

[0058] FIG. 13 is an example of a modified mounting fixture, showing various columnar mounting fixtures such as cube-shaped, pentagonal prism-shaped, hexagonal prism-shaped, and heptagonal prism-shaped fixtures, and a twisted mounting fixture with a twisted insertion projection.

[0059] FIG. 14 is an example of an assembly-type mounting device in which the mounting body is composed of a multi-angle protruding body and a multi-angle through hole to enable angle adjustment, and various rotary-type mounting devices composed of a central axis and a rotating body.

[0060] FIG. 15 is an exemplary diagram showing an example of an angle-changing mounting member configured to adjust the angle by pressing an upper insertion projection, an example of a bending-assisting connector that can be used to adjust the bending angle between assembled parts, and an example of a hermaphroditic part in which the mounting member and the connector configuration are implemented in a single body.

[0061] FIG. 16 is an example of a robot assembled using various types of mounting and connecting parts.

[0062] FIG. 17 is an example of a car and a truss structure assembled by combining various axially rotatable mounting members with a connector.

[0063] FIG. 18 is an example of a connector having various variations of the connecting body, such as changes in length, angle, and material.

[0064] FIG. 19 is a drawing for explaining the configuration and operation of a side cover for preventing detachment of the combined mounting member and connecting member.

[0065] FIG. 20 is an example of a box-shaped structure formed by combining a long connecting body having a vertical groove and a plate inserted into the groove.

[0066] FIG. 21 is an example of a house and a Mongolian tent-shaped structure assembled using various types of mounting and connecting parts.

[0067] FIG. 22 is a drawing illustrating a situation where interference occurs when a new block is added to an existing assembly toy block.

[0068] The present invention will be described in detail below with reference to the attached drawings. However, for components having the same function due to the same configuration, detailed descriptions may be omitted by maintaining the same reference numerals even if the drawings differ.

[0069] Furthermore, a relationship in which another member is positioned or connected to the front, back, left, right, top, or bottom of a certain member includes cases where a separate member is inserted in between. Conversely, when it is stated that a certain member is 'immediately' front, back, left, right, top, or bottom of another member, it means that there is no separate member in between. And when it is stated that a certain part 'includes' another component, unless specifically stated otherwise, this means that it may include additional components rather than excluding them.

[0070] In addition, the designation of the configurations as first, second, etc., is intended to distinguish them based on the fact that they are identical, and is not necessarily limited to that order. Furthermore, terms such as 'unit,' 'means,' 'part,' 'component,' and 'module' described in the specification refer to a comprehensive unit of configuration that performs at least one function or operation. A single configuration unit may be implemented by dividing it into two or more parts, and conversely, two or more configuration units may be implemented by integrating them into one.

[0071] Furthermore, the size and thickness of each component shown in the drawings are depicted arbitrarily for the convenience of explanation, and thus the present invention is not necessarily limited to what is shown in the drawings; in some cases, thicknesses, etc., may be exaggerated or reduced to clearly represent various parts and regions, such as layers and areas.

[0072] <Basic Assembly Module Configuration>

[0073] Referring to FIG. 1, the assembly module of the present invention includes a mounting member (100); and a connecting member (200).

[0074] The above-mentioned mounting member (100) is a member having one or more insertion protrusions (120) formed on a mounting body (110).

[0075] The above-mentioned connecting member (200) is a member having one or more horizontal insertion ends (220) formed in the connecting body (210).

[0076] In the following description, the term "horizontal" generally means a state parallel to the surface of the body, and the term "vertical" generally means a state normal to the surface of the body.

[0077] The above insertion projection (120) is a structure formed protruding from the surface of the mounting body (110) as shown in FIGS. 1 to 3, and can be defined with a predetermined width, length, and height.

[0078] The above horizontal insertion section (220) is a long structure formed by being recessed on the surface of the connecting body (210), as shown in FIGS. 1 to 3, and can be defined with a predetermined width, length, and depth.

[0079] The above mounting member (100) and the connecting member (200) are configured to approach each other in a first direction as in FIG. 2(a) and FIG. 3(a), then the insertion projection (120) contacts the horizontal insertion end (220) as in FIG. 2(b) and FIG. 3(b), and then slide in a second direction perpendicular to the first direction so as to be coupled to the horizontal insertion end (220) as in FIG. 2(c) and FIG. 3(c).

[0080] Here, the insertion projection (120) includes, as shown in FIGS. 1 to 3, an insertion projection neck (121); and an insertion projection head (122).

[0081] The above-mentioned insertion projection (121) is a part formed to protrude in a normal direction from the surface of the mounting body (110).

[0082] The above insertion projection head (122) is a part whose external shape is expanded (w2 > w1 in FIG. 3) compared to the above insertion projection neck (121).

[0083] Referring to FIGS. 2 and 3, when the cross-section is formed as a square, the insertion projection neck (121) is defined as a rectangular prism with width w1 and height h1 that is formed protruding from the surface of the mounting body (110), and the insertion projection head (122) can be defined as a rectangular prism with width w2 (> w1) and height h2 that is formed protruding further from the insertion projection neck (121).

[0084] The above insertion projection head (122) is formed to be slidably coupled to the horizontal insertion end (220) in a second direction, and is formed so as not to deviate in the opposite direction of the first direction when coupled.

[0085] Additionally, the horizontal insertion section (220) has a shape in which one side of the connecting body is recessed with a constant width along the left-right axis direction and includes a pair of side walls (222) facing each other and a pair of guardrails (221) facing each other.

[0086] The above side wall (222) is a pair of walls facing each other with a gap wider than the size of the insertion projection head (122).

[0087] The above guardrail (221) is a structure protruding in a direction facing each other on the upper part of the side wall, and is a part that is narrower than the size of the insertion projection head and wider than the size of the insertion projection neck.

[0088] Accordingly, when the insertion projection (120) slides in the second direction and reaches the part where the guardrail (221) is formed, the insertion projection neck (121) can pass through the open space between the guardrails (221), but the insertion projection head (122) is caught by the guardrail (221). Therefore, the insertion projection (120) is configured so that it cannot come out in the opposite direction of the first direction (normal direction of the connector (200)).

[0089] Cube shape

[0090] The above mounting body (110) and connecting body (210) can be formed in the shape of a cube of the same size, as shown in FIG. 4.

[0091] This cube-shaped mounting member (100) is provided with an insertion projection (120) on at least one of its six faces. FIG. 4 shows an example in which insertion projections (120) are provided on all six faces.

[0092] This cube-shaped connector (200) is provided with a horizontal insertion end (220) on at least one of its six sides. FIGS. 4(b) to (e) show an example in which a horizontal insertion end (220) is provided on at least four sides.

[0093] A cube-shaped mounting member (100) and a connecting member (200) also approach each other in a first direction as in FIG. 5(a), and as in FIG. 5(b), an insertion projection (120) slides on a horizontal insertion end (220) in a second direction perpendicular to the first direction, and as in FIG. 5(c), the connection is completed at the location where a guardrail (221) is formed. When connected, the insertion projection neck (121) passes through the space between the guardrails (221), but the insertion projection head (122) is caught, so that detachment in the opposite direction of the first direction (normal direction of the connecting member) is suppressed.

[0094] The more the number of insertion protrusions (120) or horizontal insertion sections (220) is, the more connections can be made. As shown in FIG. 4, when there are 6 insertion protrusions (120) of the mounting member (100) and 5 horizontal insertion sections (220) of the connecting member (200), they can be closely connected in the front-back-left-right-up-down directions (all-directional).

[0095] For example, the connector (200) of FIG. 6 has a total of five horizontal insertion ends (220) on the side and bottom, so when combining three on the side and one on the bottom as in FIG. 6(a), each is brought in a first direction as in FIG. 6(b), and in a second direction perpendicular to the first direction, that is, the three on the side and one on the bottom are slid downwards, and the insertion projection (120) and the horizontal insertion end (220) are slid without interference with each other, and when the insertion projection (120) moves to the guardrail (222) part as in FIG. 6(c), the combination is completed.

[0096] <Vertical insertion section>

[0097] Meanwhile, the above-mentioned cube-shaped connector (200) may be configured to include horizontal insertion ends (220) on five different faces out of six faces, as shown in FIGS. 4(b) to (d), and a vertical insertion end (224) on the remaining face (the top face in the illustrated example).

[0098] The above-mentioned vertical insertion section (224) is a space formed in the center of the horizontal insertion sections located on the four sides, and is a part into which the insertion projection (120) approaches in the first direction and is inserted directly (without sliding in the second direction).

[0099] FIGS. 4(b), (c), and (d) show an example in which horizontal insertion portions (220) are provided on four sides and a lower surface, and a vertical insertion portion (224) is provided on an upper surface. FIG. 4(e) shows an example in which horizontal insertion portions (220) are provided on four sides, and a vertical insertion portion (224) is provided on an upper surface and a lower surface. The vertical insertion portion (224) is a space that is opened in the center of the corresponding surface of the connecting body (210) to accommodate an insertion projection (120), and various forms are exemplified in FIGS. 4(b), (c), and (e).

[0100] These vertical insertion members (224) provide the function of allowing the insertion projection (120) to be inserted in the first direction through the vertical insertion members (224) and coupled without mutual interference, even in cases where four sides of the space into which the connector (200) is inserted are all blocked by other mounting members (100), such as the connector (200) coupled to the central part of FIG. 7(a), or where two or more sides of the space into which the connector (200) is inserted are blocked by different mounting members (100), such as the connector (200) coupled to the side part of FIG. 7(b) (i.e., cases where sliding in the second direction is impossible). Furthermore, the horizontal insertion members can be configured to resist vertical tensile forces acting in the direction of five sides if formed on five sides, and in the direction of four sides if formed on four sides.

[0101] As another example of a vertical insertion section, the cube-shaped connector (200) may be configured to include horizontal insertion sections (220) on four different sides as in FIG. 4(e), and vertical insertion sections (224) on the upper and lower surfaces, respectively.

[0102] Meanwhile, when horizontal insertion sections (220) are formed on five sides, the mounting member (100) coupled to the five sides resists the tensile force and does not detach in the first direction when horizontal insertion sections (220) are formed on four sides, so it is preferable to form horizontal insertion sections (220) on each of the five sides.

[0103] <1 / 3 Interference-free Design>

[0104] The insertion projection (120) of the mounting member (100) and the guardrail (221) of the connecting member (200) can each be positioned in a central area that is less than 1 / 3 of the side of the cube.

[0105] According to this, even when the sliding path entrance of the horizontal insertion end of the connector (200) is blocked by surrounding structures such as an adjacent mounting member as in FIG. 8(a), the insertion projection (120) of the mounting member (100) is aligned with the guardrail (221) of the horizontal insertion end (220) of the connector (200) as in FIG. 8(b) and inserted in the first direction, and the insertion projection (120) is slid in the second direction (right direction in the drawing) perpendicular thereto, thereby completing the connection as in FIG. 8(c).

[0106] <Anti-detachment - Elastic catch>

[0107] Meanwhile, a detachment prevention configuration needs to be considered to prevent the connection between the connected insertion projection (120) and the horizontal insertion end (220) from being unintentionally released.

[0108] To this end, as shown in FIG. 10(a) and (b), the bottom surface of the second direction end of the horizontal insertion end (220) may be configured to have a cantilevered elastic catch (225) formed such that one end is a fixed end connected to the periphery of the bottom surface and the other end is a free end located opposite the second direction, and the free end is provided with a projection protruding opposite the first direction.

[0109] In this case, the elastic stopper (225) is configured to allow the movement of the insertion projection (120) by elastically deforming and retracting (to the right in FIG. 10) during the process of the insertion projection (120) sliding in the second direction (downward direction in FIG. 10) so as not to hinder the sliding and coupling, and after the sliding and coupling are completed, it returns to its original position (to the left in FIG. 10) by means of an elastic restoring force so that the protrusion of the elastic stopper (225) catches on a part of the side of the insertion projection (120), thereby preventing the coupled insertion projection (120) from detaching, and is configured to adjust the coupling strength between the insertion projection and the horizontal insertion end by increasing or decreasing the height of the protrusion of the elastic stopper.

[0110] <Anti-detachment - Anti-detachment cover>

[0111] Meanwhile, as shown in FIG. 10(c), the anti-detachment configuration can be implemented with an insertion projection anti-detachment cover (250) which is an independent component. This insertion projection anti-detachment cover (250) provides an anti-detachment effect regardless of the presence or absence of the elastic locking projection (225).

[0112] To this end, as shown in FIG. 10(b) and (d), the connecting body (210) of the connecting member (200) may be configured to include an upper and lower through hole (255) that penetrates the central portion of the upper and lower surfaces, and as shown in FIG. 10(c) and (d), an insertion projection detachment prevention cover (250) inserted into the upper and lower through hole (255) as a separate member. However, the insertion projection detachment prevention cover (250) may be implemented to be detachable as part of the connecting body (210) or as an accessory.

[0113] Here, the insertion projection anti-detachment cover (250) may be configured to include an upper surface cover plate (251); a lower surface locking projection (252); a locking projection connecting arm (253); and a plurality of insertion end caps (254).

[0114] The upper cross-section cover plate (251) is a member that covers all or part of the upper surface.

[0115] The lower face catch (252) is a member that catches on a part of the central portion of the lower face.

[0116] The above-mentioned locking jaw connecting arm (253) is a member that connects the above-mentioned upper surface cover plate (251) and the lower surface locking jaw (252) in a vertical direction.

[0117] The above plurality of insertable end plugs (254) are members that protrude downward from the upper surface cover plate (251) and each block the entrance of the horizontal insertable end (220) formed on each side of the connecting body (210).

[0118] According to this configuration, when the insertion projection anti-detachment cover (250) is attached to the upper surface of the connector (200) so that the lower surface catch (252) passes through, the lower surface catch (252) catches on the lower surface of the connector (200), and the insertion end plug (254) blocks the entrance of the horizontal insertion end (220), thereby ensuring that the connection between the insertion projection (120) and the horizontal insertion end (220) is firmly maintained.

[0119] <Example of a modified mounting fixture>

[0120] The mounting body (110) of the above-mentioned mounting member (100) may be formed in the shape of an N-shaped polygonal column with the vertical direction as the axial direction, as shown in FIG. 11(a), FIG. 12, and FIG. 13. In addition, the insertion projection head (122) formed on each face may be formed in the shape of an M-shaped plate.

[0121] In this case, when the number of each polygonal column is N and the number of each insertion projection (120) is M, the second direction, which is the sliding direction of the horizontal insertion end (220) of the first connector (200) that can be coupled to the insertion projection head (122) on the upper or lower surface of the mounting body (110), becomes M, and the first direction, which is the normal direction of the second connector (200) that can be coupled to the side of the N-angle mounting body (110), becomes N, so that M×N different relative rotation or bending angles can be realized between the first connector (200) and the second connector (200).

[0122] For example, if the angle of the insertion projection (120) is 4-sided and the angle of the polygonal prism is 5-sided, it is possible to implement 4 × 5 = 20 different angles, such as the rotation angle of a robot shoulder joint.

[0123] FIG. 11(a) illustrates a pentagonal prism-shaped mounting member formed by cutting a cube-shaped mounting member in a direction parallel to the diagonal, which is a suitable example for implementing a 45-degree angle. FIG. 11(b) illustrates a long-body type connector (200) in which the connecting body (210) is formed by extending long in the longitudinal direction. FIG. 11(c) illustrates a structure having a diagonal column that can be assembled using the cube-shaped mounting member, the pentagonal prism-shaped mounting member, and the long-body type connector. However, it is not limited to this, and the mounting body (110) may be column-shaped and the connecting body (210) may be pentagonal prism-shaped.

[0124] FIG. 12(a) is an example of a mounting device (100) having a spherical mounting body (110), and FIG. 12(b) is an example of a mounting device (100) having an elongated spherical mounting body (110). However, not only the mounting body (110) but also the connecting body (210) may be spherical or spherical. Additionally, elliptical or irregular mounting bodies (110) or connecting bodies (210) are not excluded.

[0125] FIG. 13(a) illustrates a mounting device (100) having a mounting body (110) in the shape of various prisms, such as a square prism, a pentagonal prism, a hexagonal prism, and a heptagonal prism. However, it is not limited to these, and all prisms, cylinders, and elliptical cylinders are not excluded, and not only the mounting body (110) but also the connecting body (210) can be implemented in this form.

[0126] <Angle (Fixed) Twist>

[0127] FIG. 13(b) shows an example of a mounting member (100) having a mounting body (110) in which the insertion projection (120) is twisted by a predetermined angle (α) with respect to the edge line of the surface on which the insertion projection (120) is formed. By using this mounting member (100), the shape of a structure twisted in the axial direction, such as the waist or neck of a robot, can also be realized. However, not only the mounting body (110) but also the connecting body (210) can have a horizontal insertion end (220) or a vertical insertion end (224) in this type of twisted angle.

[0128] <Angle (Variation) Adjustment>

[0129] FIG. 14(a) and (b) show an example of the configuration of a variable assembly mounting member (100) that can adjust the angle formed by the upper and lower insertion projection (120a) and the side insertion projection (120b).

[0130] The mounting body consists of an inner body (110a) and an outer body (110b) that are detachable from each other. The inner body (110a) is a polygonal prism with an upper and lower insertion projection (120a) as its central axis. The outer body (110b) is a polygonal prism having an internal cavity (110c) and is equipped with an insertion projection (120b) on its outer surface. The outer surface of the inner body (110a) and the inner surface of the cavity (110c) of the outer body (110b) coincide with each other and interlock so as to be detachable.

[0131] The angle adjustment depends on the combined angle of the inner body (110a) and the outer body (110b), and in the case where the number of upper and lower insertion protrusions (120a) is N, the number of polygons of the inner body (110a) is M, and the number of polygons of the outer body (110b) is L, L·M·N angles can be implemented.

[0132] Rotation Configuration

[0133] In order to implement rotational motion such as a wheel, the mounting member (100) may be configured to include a central axis (111a); and a rotating body (111b, 111c) as shown in FIG. 16(c) to (f).

[0134] The above central axis (111a) is a member capable of relative rotation, and an insertion projection (120a) is formed on the upper or lower surface.

[0135] The above-mentioned rotating body (111b, 111c) is a member rotatably coupled to the above-mentioned central axis (111a). The above-mentioned rotating body (111b, 111c) is formed in any one of the following shapes: a regular polygonal hub shape with a plurality of insertion protrusions (120b) protruding from the outer circumference, a wheel shape (Fig. 16(c), (d)), a shape having a propeller (112a) or a bump (112b) irregular structure on the outer circumference (Fig. 16(e)), or a gear shape (Fig. 16(f)). Thus, the rotating body can be used for rolling, power transmission, or assembly of radial structures.

[0136] Built-in angle adjustment mechanism

[0137] In order to adjust the axial rotation angle of the mounting body (110) based on the direction of the horizontal insertion end (220) of the connector (200) coupled to the upper surface of the mounting member (100), the mounting member (100) may be configured to include, as shown in FIG. 15(a), a mounting body (110); a through hole (113c); an L-shaped plate (113a); a lower body (113b); and an elastic expansion part (114).

[0138] The above-mentioned mounting body (110) is a member having a hollow portion formed inside.

[0139] The above through hole (113c) is formed in an L-shape wider than the insertion projection (121) and penetrates the upper surface of the hollow portion.

[0140] The above L-shaped plate (113a) is an L-shaped plate-shaped member of a shape and size that can move up and down within the through hole (113c) but cannot rotate axially, and is a member having an insertion projection (120) formed protruding from the upper part.

[0141] The lower body (113b) is a plate-shaped member that is wider than the through hole (113c) and is provided at the bottom of the L-shaped plate (113a).

[0142] The above elastic expansion part (114) is a member provided at the bottom of the lower body (113b) that elastically presses the L-shaped plate (113a) upward.

[0143] In this case, when the insertion projection (120) is pressed and then rotated and the press is released, the L-shaped plate (113a) is re-inserted into the L-shaped through hole (113c) by the restoring force of the elastic expansion part (114), and is configured to be fixed to the mounting body (110) at an angle in which the direction of the insertion projection (120) has been changed.

[0144] Accordingly, the axial rotation direction of the insertion projection (120) coupled based on the direction of the horizontal insertion end (220) of the connector (200) coupled to the upper surface of the mounting member (100) becomes M, and since the axial rotation direction of the L-shaped plate (113a) becomes L for each of the M directions, L × M axial rotation angles can be realized. In addition, if the mounting body (110) is N-shaped columnar, the relative rotation angle between the connector (200) coupled to the upper surface of the mounting member (100) and the connector (200) coupled to each side can be precisely realized as L × M × N.

[0145] <Auxiliary connector for angle adjustment>

[0146] FIG. 15(b) shows an embodiment of a bending assist connector (230). This bending assist connector (230) is used to connect, for example, the horizontal insertion end (220) of the front plate (231) of the connecting body to the insertion projection (120) of the mounting member (100), and to connect, for example, the upper and lower insertion projections (120) of the mounting member (100) in the shape of a pentagonal prism to the horizontal insertion end (220) of the side plate (232) of the connecting body. As illustrated in the drawing, by changing the axial rotation direction of the square insertion projections (120) located on the upper and lower surfaces of the mounting member (100) in the shape of a pentagonal prism, respectively, connected to the horizontal insertion end (220) of the side plate (232) of the connecting body by 90 degrees, 4·5 = 20 different angles can be realized.

[0147] <Composite Assembly Module>

[0148] FIG. 15(c) shows an example of a composite assembly module (300) having both elements of a mounting member (100) and a connecting member (200). Since the body (310) is equipped with a horizontal insertion end (220) as well as an insertion projection (120), it can be connected to another mounting member (100) or another connecting member (200).

[0149] <Assembly Example>

[0150] FIG. 16 shows an example of assembling a robot using the cube-shaped mounting member (100) and connector (200), a pentagonal prism mounting member, a twisting mounting member, a bending assist connector (230), etc. By using the pentagonal prism mounting member (Fig. 15(a)) at the joint, it is possible to express a natural angle rather than a right angle, and by using the twisting mounting member (Fig. 15(b)) at the waist, the movement of the waist that naturally twists during walking is well expressed, and by attaching the insertion projection anti-detachment cover (Fig. 10(c), (d), 250) to the shin, unintended disassembly is prevented.

[0151] FIG. 19 shows an example (a) of a car implemented using a gear-type mounting member (100) and a wheel-type mounting member (100) composed of a central axis (111a) and a rotating body (111b), and an example (b) of a truss structure implemented using a hub-type mounting member (100).

[0152] <Adjustment of connecting body length and connection angle>

[0153] The above connector (200) may be configured to include a connecting body (210) extended in the longitudinal direction.

[0154] FIGS. 11(b) and FIGS. 18(a) are examples of a connector (200) having a long-body type connector (210) in which the connector (210) is extended in the longitudinal direction. FIG. 18(b) shows an embodiment in which the end of the extended connector (210) is bent at a predetermined angle.

[0155] Meanwhile, in order to implement structures of various shapes in a modular fashion, there may be cases where the length of the connector and the direction and angle of connection with the mounting member need to be adjusted. To this end, the connecting body (210) can be configured so that the total length increases or decreases by the relative movement of the outer part (211) and the inner part (212) by a sliding connection or screw connection method as shown in FIG. 18(c).

[0156] In addition, the connector (200) may be configured such that, as in the embodiment of FIG. 18(c), the direction and angle of the connector's insertion end are freely changed to match the direction and angle of the mounting insertion projection (120) to be coupled, by further including a hinge (215, 216) between the end of the connector body (210) and the insertion end.

[0157] <Change of material for the connecting body>

[0158] Changes in the angle, length, or twisting direction of the connecting body can also be implemented using an elastic material.

[0159] To this end, the connecting body (210) may be formed of an elastic material capable of stretching or bending.

[0160] FIGS. 18(d) and (e) illustrate a method of adjusting length, angle, and twist using a connecting body (210) made of elastic material.

[0161] According to this, the connection direction, angle, and distance between the connector (200) and the mounting member (100) can be freely changed, and various curved shapes can also be implemented in an assembled manner.

[0162] <Anti-dislodgement - Side cover of the insertion end>

[0163] In order to connect a long-body type connector to a mounting member, there are cases where a simple and powerful technical means is required to firmly maintain the connection between the insertion projection (120) and the horizontal insertion end (220).

[0164] To this end, the connector (200) may be configured to include a polygonal single-tube type side cover (217) that surrounds the side of the horizontal insertion end (220) as shown in FIG. 19. The side cover (217) may be formed to include a cover portion (217a) and an elastic expansion portion (217b).

[0165] However, it may be made of an elastic material as a whole, or as shown in FIG. 19, the cover part (217a) and the elastic expansion part (spring) (217b) may be made in a separately separated form.

[0166] The above-mentioned side cover (217) surrounds the entire side of the horizontal insertion end (220) by the elastic force of the elastic expansion part (217b) as shown in FIG. 19(b) when there is no external force, and moves backward as shown in FIG. 19(c) when the insertion projection (120) is inserted into the horizontal insertion end (220), and after the insertion projection (120) slides as shown in FIG. 19(d) and the coupling is completed as shown in FIG. 19(e), it returns to its original position by the rear elastic expansion part (217b) as shown in FIG. 19(f), thereby surrounding the circumference of the coupled insertion projection (120) and the horizontal insertion end (220) to prevent the insertion projection (120) from coming off.

[0167] Plate Fixing Structure

[0168] FIG. 20 illustrates a configuration in which a vertical groove is provided in the connecting body (210), and a projection (219a) of a plate (219) is inserted into the vertical groove to secure it. For example, if the plate (219) is inserted into five sides, it can become a container for holding objects. The rigidity of the plate (219) can be improved by arranging a horizontal grain plate and a vertical grain plate in two layers perpendicular to each other.

[0169] <Assembly Example>

[0170] FIG. 21 is an example of a house-shaped structure (a) assembled with a cube-shaped mounting bracket (100) and an extended long-body connector (200), and a Mongolian tent-shaped structure (b) assembled using a long-body connector (200) equipped with a hinge and adjustable length and an octagonal prism-shaped mounting bracket.

[0171] <Mounting Device>

[0172] A mounting member (100) according to one embodiment of the present invention comprises: a mounting body (110); and one or more insertion protrusions (120) formed on the surface of the mounting body (110).

[0173] The above insertion projection (120) includes an insertion projection neck (121); and an insertion projection head (122) with an external shape expanded compared to the insertion projection neck (121).

[0174] The above insertion projection (120) is formed to be coupled to a horizontal insertion end (220) having a guardrail (221) formed therein that restricts the insertion projection head (122) from moving in the opposite direction of the first direction by approaching the horizontal insertion end (220) of the connector (200) in a first direction and then sliding in a second direction perpendicular to the first direction.

[0175] <Connector>

[0176] A connector (200) according to one embodiment of the present invention comprises: a connecting body (210); and one or more horizontal insertion portions (220) formed on the surface of the connecting body (210).

[0177] The above horizontal insertion section (220) includes: a pair of side walls (222) facing each other with a gap wider than the size of the insertion projection head (122); and a guardrail (221) protruding in a direction facing each other on the upper part of the side walls (222), which is narrower than the size of the insertion projection head (122) and wider than the size of the insertion projection neck (121).

[0178] The above horizontal insertion section (220) combines the insertion projection (120) so that the insertion projection (120) of the mounting member (100) approaching in the first direction slides in a second direction perpendicular to the first direction, thereby preventing the guardrail (221) from moving in the opposite direction to the insertion projection head (122) of the mounting member (100).

[0179] Although preferred embodiments of the present invention have been described above, the present invention is not limited to the embodiments disclosed above, but can be implemented in various different forms within the scope of the claims, the detailed description of the invention, and the accompanying drawings, and equivalent alternative embodiments are possible, which are also obvious to those skilled in the art that such embodiments fall within the scope of the present invention. The embodiments are provided merely to ensure that the disclosure of the present invention is complete and to fully inform those skilled in the art of the scope of the invention, and the present invention is defined only by the scope of the claims.

[0180] The present invention can be used in the industry of assembly modules, mounting devices, and connectors capable of interference-free omnidirectional coupling.

[0181] (Explanation of symbols)

[0182] 100: Mount

[0183] 110: Mounting body

[0184] 110a: Inner body 110b: Outer body

[0185] 110c: Common

[0186] 111a: Central axis 111b, c: Solid of revolution

[0187] 112a: Propeller 112b: Bump

[0188] 113a: L-shaped plate 113b: Lower body

[0189] 113c: Through hole 114: Spring

[0190] 120: Insertion projection

[0191] 120a: Upper and lower insertion projection 120b: Lateral insertion projection

[0192] 121: Insertion projection neck 122: Insertion projection head

[0193] 200: Connector

[0194] 210: Connecting main body

[0195] 211: Out-of-housewife 212: In-housewife

[0196] 215: Hinge 216: Double hinge

[0197] 217: Side cover

[0198] 217a: Cover part 217b: Elastic expansion part

[0199] 218: Home 219: Board

[0200] 220: Horizontal insertion section

[0201] 221: Guardrail 222: Sidewall

[0202] 223: Wall 224: Vertical insertion section

[0203] 225: Elastic stopper

[0204] 230: Bending auxiliary connector

[0205] 231: Front panel of the connecting main body 232: Side panel of the connecting main body

[0206] 250: Insertion protrusion anti-detachment cover

[0207] 251: Top surface cover plate 252: Bottom surface catch tab

[0208] 253: Stopper connecting arm 254: Blood insertion stopper

[0209] 255: Upper and lower penetration holes

[0210] 300: Composite assembly module 310: Body

Claims

1. A mounting member having one or more insertion protrusions formed on a mounting body; and, A connector having one or more horizontal insertion ends formed on a connecting body; Includes, The above mounting member and connecting member are configured to be coupled to the horizontal insertion end by sliding the insertion projection in a second direction perpendicular to the first direction after approaching each other in a first direction. An assembly module characterized by 2. In Claim 1, The above insertion projection is, Insertion projection neck; and, An insertion projection head with an expanded external shape compared to the above insertion projection neck; Includes, The above-mentioned insertion projection head is formed to be slidable and coupled to the horizontal insertion end in a second direction, and to not deviate in the opposite direction of the first direction when coupled. An assembly module characterized by 3. In Claim 2, The above horizontal insertion end is, A pair of side walls facing each other, spaced apart at a wider interval than the size of the insertion projection head; and, A guardrail having a gap that is narrower than the size of the insertion projection head and wider than the size of the insertion projection neck, as a structure protruding in a direction facing each other on the upper part of the above side wall; Includes, The above-mentioned insertion projection head is configured to be caught by the guardrail so as not to come out in the opposite direction of the first direction. An assembly module characterized by 4. In any one of claims 1 to 3, The above-mentioned mounting body and connecting body are formed in a cube shape of the same size and are capable of being closely coupled to each other in the front, back, left, right, up, and down directions. An assembly module characterized by 5. In Claim 4, The above-described cube-shaped connector comprises horizontal insertion ends on five different faces out of six faces and a vertical insertion end on the remaining face, such that even when four sides of the space into which the connector is inserted are all blocked by other mounting ends or when two or more sides of the space into which the connector is inserted are blocked by different mounting ends, the insertion projection can be inserted in a first direction through the vertical insertion end and coupled without mutual interference, and is configured to resist vertical tensile force acting in the direction of the five faces where the horizontal insertion ends are formed. An assembly module characterized by 6. In Claim 4, The above-described cube-shaped connector includes horizontal insertion ends on four different sides and vertical insertion ends on each of the upper and lower surfaces, so that even when all four sides of the space into which the connector is inserted are blocked by other mounting ends, or when two or more sides of the space into which the connector is inserted are blocked by different mounting ends, the insertion projection can be inserted in a first direction through the vertical insertion ends and coupled without mutual interference, and is configured to resist vertical tensile force acting in the direction of the four surfaces where the horizontal insertion ends are formed. An assembly module characterized by 7. In Claim 4, By positioning the insertion projection of the mounting member and the guardrail of the connecting member in a central area that is less than or equal to 1 / 3 of one side of the cube, even when the sliding path entrance of the horizontal insertion end of the connecting member is blocked by surrounding structures such as an adjacent mounting member, the insertion projection of the mounting member is aligned with the guardrail-free area of ​​the horizontal insertion end of the connecting member and inserted in a first direction, and the insertion projection is slidably moved in a second direction perpendicular thereto, thereby completing the connection. An assembly module characterized by 8. In any one of claims 1 to 3, On the bottom surface of the second direction end of the horizontal insertion end, one end is a fixed end coupled to the peripheral portion of the bottom surface, and the other end is a free end located on the opposite side of the second direction, and the free end is provided with a protrusion that protrudes toward the opposite side of the first direction, forming an elastic locking projection of a cantilever structure. The above elastic locking projection is configured to elastically deform and retract to allow movement of the insertion projection during the process of the insertion projection sliding in a second direction, and after the sliding and coupling are completed, return to its original position by means of an elastic restoring force so that the protruding part of the elastic locking projection engages with a part of the side of the insertion projection, thereby preventing the coupled insertion projection from detaching, and to adjust the coupling strength between the insertion projection and the horizontal insertion end by increasing or decreasing the height of the protruding part of the elastic locking projection. An assembly module characterized by 9. In any one of claims 1 to 3, The connecting body of the above connector has upper and lower through holes formed therein that penetrate the central portions of the upper and lower surfaces, and It is configured to include an insertion projection detachment prevention cover inserted into the upper and lower through holes; and The above insertion projection anti-detachment cover is, A top surface cover plate covering all or part of the top surface; and, A bottom surface catch that engages with a part of the central portion of the bottom surface; and, A locking tab connecting arm that vertically connects the upper surface cover plate and the lower surface locking tab; and, A plurality of insertion end plugs that protrude downward from the upper surface cover plate and each block the opening of a horizontal insertion end formed on each side of the connecting body; Composed of including, When the above-mentioned insertion projection anti-detachment cover is coupled to the upper surface of the connector so that the lower surface catcher passes through it, the lower surface catcher catches on the lower surface of the connector, and the above-mentioned insertion end plug blocks the opening of the horizontal insertion end so that the coupled state between the insertion projection and the horizontal insertion end is firmly maintained. An assembly module characterized by 10. In any one of claims 1 to 3, The mounting body of the above-described mounting member is in the shape of an N-sided polygonal prism with the vertical direction as the axial direction, and the insertion projection head formed on each face is formed in the shape of an M-sided plate, so that the second direction, which is the sliding direction of the horizontal insertion end of the first connector that can be coupled to the insertion projection head on the upper or lower surface of the mounting body, becomes M, and the first direction, which is the normal direction of the second connector that can be coupled to the side of the N-sided mounting body, becomes N, so that M × N different relative rotation or bending angles can be realized between the first connector and the second connector. An assembly module characterized by 11. In any one of claims 1 to 3, The above mounting fixture is, A central axis capable of relative rotation; and A rotating body coupled to the above central axis; It is composed of, including, An insertion projection is formed on the upper or lower surface of the above central axis, and The above-mentioned rotating body is formed in any one of the following shapes: a regular polygonal hub shape with a plurality of insertion protrusions protruding from the outer surface, a wheel shape, a shape having a propeller or a bump irregularity structure on the outer surface, or a gear shape, and is used for rolling, power transmission, or assembly of radial structures. An assembly module characterized by 12. In any one of claims 1 to 3, The above mounting fixture is, A mounting body having a hollow portion formed inside; and, A through hole formed in an L-shape wider than the insertion projection neck, penetrating the upper surface of the hollow portion; and, An L-shaped plate member having a shape and size that is movable in the vertical direction within the above-mentioned through hole but cannot rotate axially, wherein an insertion projection is formed protruding from the upper part; and A lower body provided at the lower part of the L-shaped plate, having a plate shape wider than the through hole; and An elastic expansion part provided at the lower part of the lower body and elastically pressing the L-shaped plate upward; Includes, When the insertion projection is pressed and rotated, and then the press is released, the L-shaped plate is re-inserted into the L-shaped through hole by the restoring force of the elastic expansion part, and is configured to be fixed to the mounting body at an angle in which the direction of the insertion projection has been changed. An assembly module characterized by 13. In any one of claims 1 to 3, The above connector includes a connecting body extended in the longitudinal direction, and The above connecting body is configured such that its overall length increases or decreases as the outer and inner parts move relative to each other by means of a sliding connection or a screw connection method, and is used to assemble a frame structure by connecting a plurality of mounting points. An assembly module characterized by 14. In any one of claims 1 to 3, The above connector further includes a hinge between the end of the connecting body and the end to be inserted, The direction and angle of the connector's insertion end are configured to be freely changed in accordance with the direction and angle of the mounting insertion projection to be joined. An assembly module characterized by 15. In any one of claims 1 to 3, The above connector is formed such that the connecting body is made of an elastic material capable of expansion or bending, It is configured to freely change the connection direction, angle, and distance between the connector and the mounting member, and to enable the assembly of various curved shapes. An assembly module characterized by 16. In any one of claims 1 to 3, The above connector includes a polygonal single-tube type side cover surrounding the side of the horizontal insertion end, and The above-mentioned side cover comprises a cover portion and an elastic expansion portion, and The above-mentioned side cover completely surrounds the side of the horizontal insertion end by the elastic force of the elastic expansion part in normal conditions when there is no external force, moves backward when the insertion projection is inserted into the horizontal insertion end, and returns to its original position by the rear elastic expansion part after the insertion projection slides and the coupling is completed, thereby surrounding the circumference of the coupled insertion projection and the horizontal insertion end to prevent the insertion projection from coming off. An assembly module characterized by 17. Mounted main body; and, One or more insertion protrusions formed on the surface of the above-mentioned mounting body; Includes, The above insertion projection is, Insertion projection neck; and, An insertion projection head with an expanded external shape compared to the above insertion projection neck; Includes, The above insertion projection is formed to be connectable to a horizontal insertion end formed with a guardrail that restricts the insertion projection head from deviating in the opposite direction of the first direction by approaching the horizontal insertion end of the connector in a first direction and then sliding in a second direction perpendicular to the first direction. A mounting fixture characterized by 18. Connecting body; and, One or more horizontal insertion portions formed on the surface of the above-mentioned connecting body; Includes, The above horizontal insertion end is, A pair of side walls facing each other, spaced apart at a wider interval than the size of the insertion projection head; and, A guardrail having a gap that is narrower than the size of the insertion projection head and wider than the size of the insertion projection neck, as a structure protruding in a direction facing each other on the upper part of the above side wall; Includes, The above-described horizontal insertion member is characterized by coupling the insertion projection so that the insertion projection of the mounting member approaching in a first direction slides in a second direction perpendicular to the first direction, thereby preventing the guardrail from deviating in the opposite direction to the head of the insertion projection of the mounting member in the first direction.

Images