Multifunctional building block with multi-surface connection function

Abstract

The utility model discloses a multifunctional building block with multi -surface connecting function, include: building block, be equipped with the connecting surface on building block, be equipped with the clamping connecting hole on the connecting surface, building block is at least two, clamping structure, clamping structure is located in building block, clamping structure is used for connecting all building blocks, and clamping structure includes rotary clamping piece, and rotary clamping piece is used for connecting all building blocks. This multifunctional building block with multi -surface connecting function, in the flexibility of connection, building block is equipped with multiple connecting surfaces, and the clamping connecting hole on the connecting surface cooperates the rotary clamping piece in clamping structure, and the multi -surface random splicing between at least two building blocks can be realized. Compared with the connection restriction of traditional support component single face or two opposite faces, this design breaks the shackles of splicing direction, can flexibly adjust splicing length and shape according to actual demand, greatly improves the adaptive ability in diversified scene, effectively solves the problem that traditional component is difficult to flexibly adapt to different scenes.

Description

Technical Field

[0001] This utility model relates to the field of multifunctional building block technology, specifically a multifunctional building block with multi-faceted connection function. Background Technology

[0002] In terms of splicing flexibility, the connection method of traditional support components is often limited to a single side or two opposite sides, which cannot achieve free assembly in multiple directions and makes it difficult to flexibly adjust the length and shape according to actual needs, thus limiting its application in diverse scenarios.

[0003] In terms of support stability, the splicing structure design of existing modular support components is not reasonable enough. When the splicing length increases or the shape becomes more complex, the load-bearing capacity and stability of the overall structure will decrease significantly, failing to meet the support requirements under different load conditions. In addition, the applicable scenarios of existing support components are relatively limited. A single component can often only be adapted to specific needs in a specific field, resulting in the need to equip multiple support components in different fields, which increases the cost of use and storage difficulty. Utility Model Content

[0004] The purpose of this invention is to provide a multifunctional building block with multi-faceted connection function to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-functional building block with multi-faceted connection function, comprising:

[0006] Building blocks, wherein the building blocks have connecting surfaces and snap-fit ​​connecting holes are provided on the connecting surfaces, and there are at least two building blocks;

[0007] A snap-fit ​​structure is provided in the building blocks, and the snap-fit ​​structure is used to connect all the building blocks;

[0008] The snap-fit ​​structure includes a rotating snap-fit ​​component, which is used to connect all the building blocks together.

[0009] Preferably, the snap-fit ​​structure includes a fixing plate disposed in the building blocks, a reset member connected to the fixing plate, and the rotating snap-fit ​​member connected to the reset member.

[0010] Preferably, the building block is provided with a connecting sleeve, and the connecting sleeve is connected to the reset member.

[0011] Preferably, the fixing plate has a plug hole, the plug hole is nested on the sleeve, and one side of the fixing plate is fixed to the inside of the building block.

[0012] Preferably, the reset component includes a reset spring, one end of which is connected to the fixed plate, and the other end of which is connected to a connecting plate. The connecting plate has a receiving hole, and the side of the connecting plate connected to the reset spring has a insertion tube.

[0013] Preferably, the insertion tube is hollow, and the diameter of its inner side matches the diameter of the receiving hole.

[0014] Preferably, the rotating snap-fit ​​component includes a snap-fit ​​rod inserted into the snap-fit ​​tube, one end of the snap-fit ​​rod being connected to a snap-fit ​​connector for fixing the building blocks, and the other end of the snap-fit ​​rod being connected to a baffle plate, the baffle plate being provided with a control knob.

[0015] Preferably, the baffle and the connecting plate are connected.

[0016] Preferably, the building block is a hollow cube, and the building block is composed of six connecting faces. The connecting faces are provided with operating holes for operating the snap-fit ​​structure, and the connecting faces are also provided with square connecting holes and bolt connecting holes for connecting with the other building blocks.

[0017] Preferably, the square connecting holes, the bolt connecting holes, and the snap-fit ​​connecting holes are arranged in a circular array on the connecting surface, with at least four groups, and are located at the corners of the connecting surface.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] This multi-functional building block features multiple connecting surfaces, allowing for flexible assembly. The connecting holes on these surfaces, combined with rotating locking mechanisms, enable the free combination of at least two blocks across various surfaces. Compared to the limitations of traditional support components that restrict connection to only one or two opposing surfaces, this design breaks free from the constraints of assembly direction. It allows for flexible adjustment of assembly length and shape according to actual needs, significantly improving adaptability in diverse scenarios and effectively solving the problem of traditional components' inflexibility in adapting to different situations.

[0020] In terms of stability, the cooperation between the fixing plate and the reset component in the snap-fit ​​structure provides a stable mounting base and continuous reset force for the rotating snap-fit ​​component, ensuring a tight engagement between the rotating snap-fit ​​component and the snap-fit ​​connection holes of other building blocks. Even with increased splicing length or complex shapes, the elasticity of the reset spring keeps the snap-fit ​​joint firmly locked to the connection hole. Combined with the reinforcement effect of the fixing plate and the sleeve on the overall structure, this significantly improves the load-bearing capacity and stability of the overall structure after splicing, overcoming the defect of decreased stability of existing modular components during complex splicing.

[0021] In terms of ease of operation, the control knob design in the rotating snap-fit ​​parts allows users to quickly connect and separate the blocks by rotating it. The presence of a reset component automatically resets the snap-fit ​​after releasing the control knob, eliminating the need for additional tools, simplifying the assembly process, and improving assembly efficiency. This is especially suitable for scenarios requiring rapid assembly of support structures, such as emergency rescue operations.

[0022] Furthermore, the building blocks adopt a hollow cubic structure composed of six-sided interlocking cylinders, which reduces their weight while providing ample installation space for the internal snap-fit ​​structure. The square connection holes, bolt holes, and snap-fit ​​holes on the connecting surfaces create diverse connection methods. This not only allows for quick assembly via rotating snap-fit ​​components but also ensures compatibility with other connectors, further expanding the building blocks' adaptability to different scenarios. This solves the problem of traditional support components having limited applicability, enabling their widespread application in various fields requiring support structures, such as furniture support, emergency rescue, and model building. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the building block connection structure of this utility model;

[0024] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A;

[0025] Figure 3 This is a schematic diagram of the single-block structure of this utility model;

[0026] Figure 4 This utility model Figure 3 Enlarged structural diagram at point B;

[0027] Figure 5 This is a schematic diagram of the snap-fit ​​structure of this utility model;

[0028] Figure 6 This is a schematic diagram of the separation of the snap-fit ​​structure of this utility model.

[0029] In the diagram: 1. Block; 11. Operating hole; 12. Square connecting hole; 13. Bolt connecting hole; 14. Snap-fit ​​connecting hole; 15. Sleeve sleeve; 16. Connecting surface; 2. Snap-fit ​​structure; 21. Rotary snap-fit ​​component; 211. Insert rod; 212. Snap-fit ​​connector; 213. Baffle; 214. Control knob; 22. Reset component; 221. Connecting plate; 222. Insert pipe; 223. Reset spring; 23. Fixing plate; 231. Insert hole. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figures 1-6 This utility model provides a technical solution: a multi-functional building block with multi-faceted connection function, comprising:

[0032] Block 1 has a connecting surface 16 with snap-fit ​​connection holes 14. There are at least two blocks 1; the number of blocks 1 can be selected according to site requirements. Block 1 contains a sleeve 15, which connects to the reset piece 22. The sleeve 15 is mainly used to engage the snap-fit ​​structure 2, ensuring that the snap-fit ​​structure 2 can rotate on the sleeve 15, facilitating connection without compromising the connection effect. Block 1 is a hollow cube; the cube design allows for better assembly and connection according to site requirements, enabling simultaneous installation on all six sides in six directions. Several building blocks 1, each consisting of six connecting surfaces 16. The two connecting surfaces 16 of two building blocks 1 are tightly fitted together and moved by a snap-fit ​​structure 2 to complete the connection between the two building blocks 1. The connecting surfaces 16 are provided with operating holes 11 for operating the snap-fit ​​structure 2. The operating holes 11 are for user convenience, allowing the user to easily reach into the building block 1 to operate the snap-fit ​​structure 2. The operating holes 11 are used to cooperate with the snap-fit ​​structure 2. The connecting surfaces 16 are also provided with square connecting holes 12 and bolt connecting holes 13 for connecting with other building blocks 1. The square connecting holes 12 and bolt connecting holes 13 can be used to connect with other external connecting structures to prevent the building blocks 1 from becoming unusable if the snap-fit ​​structure 2 is damaged. The square connecting holes 12, bolt connecting holes 13 and snap-fit ​​connecting holes 14 are arranged in a circular array on a connecting surface 16, with at least four groups, located at the corners of the connecting surface 16, connecting in four places. This connection method enhances the connection stability between the building blocks 1.

[0033] Select at least two building blocks 1 according to the on-site requirements.贴合 the connecting surfaces 16 of the building blocks 1 to be connected. Manipulate the clamping structure 2 through the operation holes 11 on the connecting surface 16 to make the rotary clamping part 21 rotate in the sleeve 15 and snap into the clamping connection hole 14 of the corresponding building block 1. At the same time, the reset part 22 provides a reset force under the limit of the sleeve 15 to ensure that the rotary clamping part 21 and the clamping connection hole 14 are tightly engaged to complete the fixation. Since the building block 1 is a hollow cube, multi-directional splicing can be achieved through the six-sided connecting surface 16, and there are at least four groups of square connecting holes 12, bolt connecting holes 13 and clamping connection holes 14 arranged in a circular array at the corners of the connecting surface 16. It can not only achieve quick connection through the clamping structure 2, but also be assisted in fixing by external connectors in cooperation with the square connecting holes 12 and bolt connecting holes 13 when the clamping structure 2 is damaged, ensuring connection stability and use reliability.

[0034] Select at least two building blocks 1 according to the on-site requirements.贴合 the connecting surfaces 16 of the building blocks 1 to be connected. Manipulate the clamping structure 2 through the operation holes 11 on the connecting surface 16 to make the rotary clamping part 21 rotate in the sleeve 15 and snap into the clamping connection hole 14 of the corresponding building block 1. At the same time, the reset part 22 provides a reset force under the limit of the sleeve 15 to ensure that the rotary clamping part 21 and the clamping connection hole 14 are tightly engaged to complete the fixation. Since the building block 1 is a hollow cube, multi-directional splicing can be achieved through the six-sided connecting surface 16, and there are square connecting holes 12, bolt connecting holes 13 and clamping connection holes 14 arranged in a circular array at the corners of the connecting surface 16. The shape of the clamping connection hole 14 is in the shape of a "middle" character, with a structure on both sides of the central circle. The shape of the clamping head 212 is the same as the shape of the clamping connection hole 14, ensuring that the clamping head 212 can pass through the clamping connection holes 14 of two adjacent building blocks 1, and then the clamping head 212 rotates to complete the clamping operation. There are at least four groups, which can not only achieve quick connection through the clamping structure 2, but also be fixed by external connectors in cooperation with the square connecting holes 12 and bolt connecting holes 13 when the clamping structure 2 is damaged, or used simultaneously, ensuring connection stability and use reliability. The bolt connecting hole 13 can connect two building blocks 1 through bolts.

[0035] A snap-fit ​​structure 2 is provided within the building blocks 1. The snap-fit ​​structure 2 is used to connect all the building blocks 1 together and to lock adjacent building blocks 1. The snap-fit ​​structure 2 includes a rotating snap-fit ​​component 21, which is the main component used to lock the building blocks 1 together. The rotating snap-fit ​​component 21 is used to connect all the building blocks 1. The snap-fit ​​structure 2 also includes a fixing plate 23 located within the building blocks 1. The fixing plate 23 is mainly used to fix the snap-fit ​​structure 2 to the inner side of the building blocks 1. A reset component 22 is connected to the fixing plate 23, which allows the rotating snap-fit ​​component 21 to have a pull-back motion. The force ensures that when the rotating locking member 21 locks onto another block 1, it maintains a certain degree of connectivity. The rotating locking member 21 is connected to the reset member 22. The baffle 213 in the rotating locking member 21 and the outer side of the connecting plate 221 in the reset member 22 are rotatably locked together, achieving a fixing effect without affecting the rotation of the rotating locking member 21. The fixing plate 23 has an insertion hole 231 for nesting with the sleeve 15. The insertion hole 231 is nested on the sleeve 15. One side of the fixing plate 23 is fixed to the inner side of the block 1. The reset member 22 includes a reset spring 223. The return spring 223 is used to drive the rotating snap-fit ​​component 21 to have a pulling force, ensuring that one end of the return spring 223 is connected to the fixed plate 23, and the other end of the return spring 223 is connected to the connecting plate 221. The connecting plate 221 has a receiving hole. The side of the connecting plate 221 connected to the return spring 223 has a plug tube 222. The plug tube 222 is hollow and is used to be inserted into the sleeve 15. The rotating snap-fit ​​component 21 is inserted into the plug tube 222. The inner diameter of the plug tube 222 matches the diameter of the receiving hole. The rotating snap-fit ​​component 21 includes a plug rod 211 inserted into the plug tube 222. The control knob 214 is turned outward. The push is then driven by the baffle 213 to move the connecting plate 221 and squeeze the reset spring 223. Then the insertion tube 222 is inserted into the sleeve 15, so that its snap-fit ​​connector 212 passes through the snap-fit ​​connection hole 14 of the other block 1. Then the control knob 214 is rotated to make its snap-fit ​​connector 212 rotate and engage with the snap-fit ​​connection hole 14, thereby fixing the two blocks 1. One end of the insertion rod 211 is connected to the snap-fit ​​connector 212 for fixing the blocks, and the other end of the insertion rod 211 is connected to the baffle 213. The baffle 213 is equipped with the control knob 214, and the baffle 213 is connected to the connecting plate 221.

[0036] The fixing plate 23 is nested on the sleeve 15 through the insertion hole 231 and fixed to the inside of the block 1, providing an installation base for the entire snap-fit ​​structure 2; one end of the reset spring 223 in the reset component 22 is connected to the fixing plate 23, and the other end is fixed to the connecting plate 221. The insertion tube 222 on the connecting plate 221 is inserted into the sleeve 15. The insertion rod 211 of the rotating snap-fit ​​component 21 passes through the insertion tube 222, and the baffle 213 forms a rotatable snap-fit ​​with the outside of the connecting plate 221; when it is necessary to lock two adjacent blocks At time 1, by controlling the knob 214, the rotating snap-fit ​​part 21 is pushed outward. The baffle 213 drives the connecting plate 221 to compress the return spring 223, so that the snap-fit ​​part 212 passes through the snap-fit ​​connection hole 14 of the other block 1. Rotating the control knob 214 makes the snap-fit ​​part 212 engage with the snap-fit ​​connection hole 14. After releasing the knob, the return force of the return spring 223 is transmitted to the rotating snap-fit ​​part 21 through the connecting plate 221 and the baffle 213, ensuring that the snap-fit ​​part 212 tightly locks the two blocks 1, and achieves a stable connection.

[0037] When using multi-functional building blocks with multi-faceted connection capabilities, select at least two building blocks 1 according to the site requirements. After their connecting surfaces 16 are mated together, operate the snap-fit ​​structure 2 through the operating hole 11 on the connecting surface 16: the fixing plate 23 is nested in the sleeve 15 through the insertion hole 231 and fixed inside the building block 1, providing basic support for the structure. The reset spring 223 in the reset component 22 connects the fixing plate 23 and the connecting plate 221. The insertion tube 222 of the connecting plate 221 is inserted into the sleeve 15. The insertion rod 211 of the rotating snap-fit ​​component 21 is inserted into the insertion tube 222, and the baffle 213 forms a rotatable snap-fit ​​with the outside of the connecting plate 221. Push the control knob 21 outward. 4. The rotating snap-fit ​​component 21 causes the baffle 213 to compress the return spring 223. The snap-fit ​​connector 212 passes through the snap-fit ​​connection hole 14 of another building block 1. After rotating the knob, the snap-fit ​​connector 212 engages with the snap-fit ​​connection hole 14. The return force of the return spring 223 ensures a tight snap-fit ​​through the connecting plate 221 and the baffle 213, thus locking the two building blocks 1. At the same time, at least four sets of square connecting holes 12, bolt connecting holes 13 and snap-fit ​​connection holes 14 are arranged in a ring at the corners of the connecting surface 16. These can be fixed by external connectors with the assistance of the snap-fit ​​structure 2 or by the external connectors alone. Combined with the six-sided splicing capability of the cube design of the building block 1, multi-directional, stable and flexible length and shape assembly can be achieved.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-functional building block with multi-faceted connection function, characterized in that, include: A building block (1) is provided with a connecting surface (16) and a snap-fit ​​connection hole (14) is provided on the connecting surface (16). There are at least two building blocks (1). A snap-fit ​​structure (2) is provided in the building block (1) and is used to connect all the building blocks (1) together; The snap-fit ​​structure (2) includes a rotating snap-fit ​​member (21) for connecting all the blocks (1).

2. The multifunctional building block with multi-faceted connection function according to claim 1, characterized in that: The snap-fit ​​structure (2) includes a fixing plate (23) disposed in the building block (1), and a reset member (22) is connected on the fixing plate (23). The rotating snap-fit ​​member (21) and the reset member (22) are connected to each other.

3. A multi-functional building block with multi-faceted connection function according to claim 2, characterized in that: The building block (1) is provided with a sleeve (15), which is connected to the reset member (22).

4. A multi-functional building block with multi-faceted connection function according to claim 3, characterized in that: The fixing plate (23) has a plug hole (231) which is nested in the sleeve (15). One side of the fixing plate (23) is fixed to the inside of the building block (1).

5. A multi-functional building block with multi-faceted connection function according to claim 2 or 4, characterized in that: The reset component (22) includes a reset spring (223), one end of which is connected to the fixed plate (23), and the other end of which is connected to a connecting plate (221). The connecting plate (221) has a receiving hole, and the side of the connecting plate (221) connected to the reset spring (223) has a plug tube (222).

6. A multi-functional building block with multi-faceted connection function according to claim 5, characterized in that: The insertion tube (222) is hollow, and the diameter of its inner side matches the diameter of the receiving hole.

7. A multi-functional building block with multi-faceted connection function according to claim 6, characterized in that: The rotating snap-fit ​​component (21) includes a snap-fit ​​rod (211) inserted into the snap-fit ​​tube (222). One end of the snap-fit ​​rod (211) is connected to a snap-fit ​​connector (212) for fixing the block (1). The other end of the snap-fit ​​rod (211) is connected to a baffle (213). The baffle (213) is provided with a control knob (214).

8. A multi-functional building block with multi-faceted connection function according to claim 7, characterized in that: The baffle (213) and the connecting plate (221) are connected.

9. A multi-functional building block with multi-faceted connection function according to claim 1, characterized in that: The building block (1) is a hollow cube. The building block (1) is composed of six connecting surfaces (16) connected together. The connecting surfaces (16) are provided with operating holes (11) for operating the snap-fit ​​structure (2). The connecting surfaces (16) are also provided with square connecting holes (12) and bolt connecting holes (13) for connecting with the other building blocks (1).

10. A multi-functional building block with multi-faceted connection function according to claim 9, characterized in that: The square connecting hole (12), the bolt connecting hole (13) and the snap-fit ​​connecting hole (14) are arranged in a ring array on the connecting surface (16), with at least four groups, and are opened at the corners of the connecting surface (16).

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