A kit of building blocks

Abstract

This utility model relates to an assembly of building blocks, including at least one first module and at least one second module. The first module has N first splicing parts at both its front and rear ends. The first splicing parts at the front and rear ends of the first module are mirror-symmetrical. The second module has an L-shaped bend structure. The second module has N second splicing parts at both its first and second ends. The second splicing parts at the first and second ends are perpendicular to each other. The first and second splicing parts are configured to fit together and can be spliced ​​and fixed to achieve the assembly of the first and second modules. N is greater than or equal to 1. This utility model uses the L-shaped bend structure of the second module as a corner connector. Multiple first and second modules can be spliced ​​end-to-end to obtain a three-dimensional building block structure. This building block configuration is more stable under stress.

Description

Technical Field

[0001] This utility model relates to the field of building block toys. Background Technology

[0002] Building blocks, as a classic construction-based educational toy, have a significant positive impact on children's physical and mental development. They can improve children's hand-eye coordination, cultivate observation skills, stimulate creativity and imagination, and also help children learn mathematical knowledge and develop creative thinking. Existing three-dimensional interlocking building blocks either have overly simple structures with insufficient structural stability after assembly, or their assembly methods are relatively simple, lacking fun and entertainment. Utility Model Content

[0003] To address the aforementioned problems, this utility model proposes a more optimized assembly block component.

[0004] This utility model is achieved using the following technical solution:

[0005] This utility model proposes an assembly of building blocks, including:

[0006] At least one first module, the first module having a plate-like or block-like structure, with N first splicing parts at the front end and the rear end of the first module, the first splicing parts at the front end of the first module and the first splicing parts at the rear end of the first module having a mirror symmetrical structure;

[0007] At least one second module, the second module having an L-shaped bending structure, including a first bending segment and a second bending segment, with the end of the first bending segment away from the second bending segment as the first end, and the end of the second bending segment away from the first bending segment as the second end, each of the first end and the second end having N second splicing parts, the second splicing parts on the first end and the second end being oriented perpendicularly to each other, the first splicing parts and the second splicing parts being configured to fit each other in shape and be spliced ​​and fixed to realize the assembly of the first module and the second module, where N is greater than or equal to 1.

[0008] Preferably, it further includes at least one third module. The first splicing part is a groove structure. The third module includes two third splicing parts whose shapes match the first splicing part. The two third splicing parts are fixedly connected and are mirror-symmetrical. The connection between the front and rear first modules is achieved by splicing and fixing the two third splicing parts with the first splicing parts on the front and rear first modules respectively.

[0009] Preferably, the first splicing part is a dovetail groove and the second splicing part is a dovetail tenon.

[0010] Preferably, the splicing direction of the first splicing part and the second splicing part is configured to be perpendicular to the front-back direction.

[0011] Preferably, the left and right ends of the first module are respectively provided with a fourth splicing part and a fifth splicing part with mutually matching shapes, and the splicing and fixing of the two first modules on the left and right sides is achieved by splicing the fourth splicing part and the fifth splicing part.

[0012] Preferably, the width of the first module in the left-right direction is equal to the width of the second module in the left-right direction. A fourth splicing extension is provided at the left end of the second module, and a fifth splicing extension is provided at the right end of the second module. The splicing and fixing of the two second modules on the left and right sides is achieved by splicing the fourth splicing extension and the fifth splicing extension.

[0013] Preferably, the width of the first module in the left-right direction is equal to the width of the second module in the left-right direction.

[0014] This invention offers the following advantages: It uses an L-shaped, bent second module as a corner connector. Multiple first and second modules can be joined end-to-end to create a three-dimensional building block structure. This block configuration provides greater stability under stress. Furthermore, because the first and second joining parts only need to be joined within a single plane, the connection between them is also more robust. Additionally, the inclusion of a third module enhances the assembly diversity and flexibility of the building block components. Attached Figure Description

[0015] Figure 1 This is an exploded view (angle 1) of the first and second modules in the embodiment.

[0016] Figure 2 This is an exploded view (angle two) of the first and second modules in the embodiment.

[0017] Figure 3 This is a schematic diagram of the first module and the second module after being spliced ​​together in the embodiment;

[0018] Figure 4 This is a schematic diagram of the first and third modules after being spliced ​​together in the embodiment. Detailed Implementation

[0019] To further illustrate the various embodiments, the present invention provides accompanying drawings. These drawings are part of the disclosure of the present invention and are mainly used to illustrate the embodiments, and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these drawings, those skilled in the art should be able to understand other possible implementations and the advantages of the present invention. Components in the drawings are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0020] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0021] See Figure 1-4 As shown, in a preferred embodiment of this utility model, an assembly block component is provided, including a first module 1 and a second module 2. The first module 1 has a plate-like or block-like structure. For ease of description, the two directions of the length of the first module 1 are defined as the front and rear directions, and in... Figure 1 The forward and backward directions are labeled X1 and X2 respectively. The width of the first module 1 is defined in two directions as the left and right directions, and in... Figure 1 The left and right directions are labeled Y1 and Y2 respectively.

[0022] Three first splicing parts 11 are provided at the front end and the rear end of the first module 1. The first splicing parts 11 at the front end and the first splicing parts 11 at the rear end of the first module 1 are mirror symmetrical structures.

[0023] The second module 2 has an L-shaped bending structure, including a first bending segment 21 and a second bending segment 22. The end of the first bending segment 21 away from the second bending segment 22 is designated as the first end 210, and the end of the second bending segment 22 away from the first bending segment 21 is designated as the second end 220. Each of the first end 210 and the second end 220 is provided with three second splicing parts 23. The orientations of the second splicing parts 23 on the first end 210 and the second end 220 are perpendicular to each other. The first splicing parts 11 and the second splicing parts 23 are configured to fit each other in shape and can be spliced ​​and fixed to realize the assembly of the first module 1 and the second module 2.

[0024] In this embodiment, with the above-described configuration, each second module 2 can be spliced ​​with two first modules 1. Using the L-shaped bent structure of the second module 2 as a corner connector, multiple first modules 1 and second modules 2 can be spliced ​​end-to-end to form a three-dimensional block structure. This block configuration provides greater stability under stress, and because the first splicing part 11 and the second splicing part 23 only need to be spliced ​​within a single plane, the splicing of the first splicing part 11 and the second splicing part 23 is also more robust. The first splicing part 11 and the second splicing part 23 can use a mortise and tenon joint connection. For example, in this embodiment, the first splicing part 11 is a dovetail groove, and the second splicing part 23 is a dovetail tenon. The splicing direction of the first splicing part 11 and the second splicing part 23 is configured to be perpendicular to the front-to-back direction.

[0025] The number of first splicing parts 11 and second splicing parts 23 can be changed according to the actual size of the assembled building block components. For example, in other embodiments, the front end and the rear end of the first module 1 may each have one, two or four first splicing parts 1, and at the same time, the number of second splicing parts 23 on the second module 2 may also be changed accordingly.

[0026] like Figure 4This embodiment also includes a third module 3, which comprises two third splicing parts 30 whose shapes mate with the first splicing part 11. The two third splicing parts 30 are fixedly connected and are mirror-symmetrical. Therefore, the assembly block component of this embodiment can also be assembled as follows: two first modules 1 with coplanar front and back are provided, and the two third splicing parts 30 are respectively spliced ​​and fixed to the first splicing parts 11 on the front and back first modules 1 to achieve the connection between the front and back first modules 1. The provision of the third module 3 improves the assembly diversity and flexibility of the assembly block component of this embodiment.

[0027] Furthermore, the left and right ends of the first module 1 are respectively provided with a fourth splicing part 13 and a fifth splicing part 12 with mutually matching shapes. Therefore, this embodiment can also provide two coplanar first modules 1, and the splicing and fixing of the two first modules 1 are achieved by splicing the fourth splicing part 13 and the fifth splicing part 12. In addition, the width of the first module 1 in the left-right direction is equal to the width of the second module 2 in the left-right direction to ensure the integrity of the first module 1 and the second module 2 after splicing. A fourth splicing extension 25 is provided at the left end of the second module 2, and a fifth splicing extension 24 is provided at the right end of the second module 2. The splicing and fixing of the two second modules is achieved by splicing the fourth splicing extension 25 and the fifth splicing extension 24.

[0028] Although the present invention has been specifically shown and described in conjunction with preferred embodiments, those skilled in the art should understand that any changes in form and detail made to the present invention without departing from the spirit and scope of the present invention as defined in the appended claims fall within the protection scope of the present invention.

Claims

1. A set of building blocks, characterized in that, include: At least one first module, the first module having a plate-like or block-like structure, with N first splicing parts at both the front and rear ends of the first module, the first splicing parts at the front end and the first splicing parts at the rear end of the first module having a mirror-symmetrical structure. At least one second module, the second module having an L-shaped bending structure, including a first bending segment and a second bending segment, with the end of the first bending segment away from the second bending segment as the first end, and the end of the second bending segment away from the first bending segment as the second end, each of the first end and the second end having N second splicing parts, the second splicing parts on the first end and the second end being oriented perpendicularly to each other, the first splicing parts and the second splicing parts being configured to fit each other in shape and be spliced ​​and fixed to realize the assembly of the first module and the second module, where N is greater than or equal to 1.

2. The set of assembled building blocks according to claim 1, characterized in that, It also includes at least one third module. The first splicing part is a groove structure. The third module includes two third splicing parts whose shapes match the first splicing part. The two third splicing parts are fixedly connected and are mirror symmetrical. The connection between the two first modules is achieved by splicing and fixing the two third splicing parts with the first splicing parts on the front and rear first modules respectively.

3. The set of building blocks according to claim 1 or 2, wherein The first joint is a dovetail groove, and the second joint is a dovetail tenon.

4. The set of building blocks according to claim 3, wherein The splicing direction of the first splicing part and the second splicing part is configured to be perpendicular to the front-back direction.

5. The set of assembled building blocks according to claim 1, wherein, The left and right ends of the first module are respectively provided with a fourth splicing part and a fifth splicing part with matching shapes. The splicing and fixing of the two first modules on the left and right sides are achieved by splicing the fourth splicing part and the fifth splicing part.

6. The set of assembled building blocks according to claim 5, characterized in that, The width of the first module in the left-right direction is equal to the width of the second module in the left-right direction. A fourth splicing extension is provided at the left end of the second module, and a fifth splicing extension is provided at the right end of the second module. The splicing and fixing of the two second modules on the left and right sides is achieved by splicing the fourth splicing extension and the fifth splicing extension.

7. The set of assembled building blocks according to claim 1, wherein, The width of the first module in the left-right direction is equal to the width of the second module in the left-right direction.

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