Anti-deformation chessboard box

Abstract

The utility model particularly relates to an anti-deformation chessboard box which comprises a chessboard box body and a bottom plate arranged at the lower end of the chessboard box body, and a containing cavity for containing an intelligent control terminal is defined between the chessboard box body and the bottom plate. The chessboard box body comprises a first main body and a second main body arranged at the lower end of the first main body, a hollow part is formed in the middle of the first main body, a splicing groove is concavely formed in the peripheral area, corresponding to the hollow part, of the upper end face of the second main body, and the first main body is embedded in the splicing groove; the depth of the splicing groove is smaller than the thickness of the first main body, and a concave cavity used for containing an intelligent chessboard panel and a circuit board electrically connected with the intelligent chessboard panel is formed between the upper end face of the second main body and the hollowed-out part of the first main body. The chessboard box obtained through the structural arrangement is stable in structure, smooth and flat in surface, free of deformation, free of exposed splicing seams, standard in size and controllable in quality, and therefore the application requirement for precise movement of chess pieces on an intelligent panel can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent chessboards, in particular to an anti-deformation chessboard box. Background Art

[0002] An intelligent chess board derived from the combination of traditional chess boards and chess pieces with electronic and artificial intelligence technologies provides a new chess experience, where users can play directly against artificial intelligence or online chess players. This type of intelligent chess board includes several main parts, such as chess pieces, chess board panels, circuit boards, chess board boxes, and intelligent control terminals for controlling chess pieces. Among them, since the chess pieces move on the chess board panel by themselves, it requires the precise coordination of many parts to complete the action, so it has strict requirements on the flatness of the chess board box. However, the current chess board box is generally made of two plates milled and spliced ​​together, but the chess board box panel produced according to this structure will have obvious splicing seams, the surface flatness of the panel is low, and there will often be different degrees of deformation, high rework costs and uncontrollable quality. For this reason, it is necessary to improve the existing chess board box structure to solve the deformation problem of the chess board box panel. Summary of the invention

[0003] In order to overcome the shortcomings and deficiencies in the prior art, the purpose of the utility model is to provide an anti-deformation chessboard box.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A deformation-resistant chessboard box comprises a chessboard box body and a bottom plate arranged at the lower end of the chessboard box body, wherein a housing chamber for accommodating an intelligent control terminal is formed between the chessboard box body and the bottom plate; the chessboard box body comprises a first main body and a second main body arranged at the lower end of the first main body, a hollow portion is provided in the middle of the first main body, a splicing groove is recessed in the outer peripheral area of ​​the upper end surface of the second main body corresponding to the hollow portion, the first main body is embedded in the splicing groove, the depth of the splicing groove is less than the thickness of the first main body, and a concave cavity for accommodating an intelligent chessboard panel and a circuit board electrically connected to the intelligent chessboard panel is formed between the upper end surface of the second main body and the hollow portion of the first main body.

[0006] Furthermore, the second main body includes a front plate, a right plate, a rear plate and a left plate connected end to end in sequence, and a top plate arranged on the upper ends of the front plate, the right plate, the rear plate and the left plate, and the splicing groove is formed by extending inward from the edges of the upper end surface of the top plate to the area between the edges of the corresponding hollow parts and being recessed downward.

[0007] Furthermore, the depth of the joint groove is the difference between the thickness of the first body and the depth of the cavity.

[0008] Furthermore, a step portion is provided around the bottom end of the peripheral wall of the second main body, and the periphery of the bottom plate is in abutment with the step portion.

[0009] Furthermore, support blocks are provided at the four corresponding corners in the second main body.

[0010] Furthermore, two side walls opposite to each other of the front plate and the rear plate, and two side walls opposite to each other of the right plate and the left plate are respectively provided with reinforcing blocks.

[0011] Furthermore, a mounting hole is provided at the bottom of the reinforcing block, and the bottom plate is detachably connected to the mounting hole via a connecting piece.

[0012] Furthermore, the second body is provided with wiring holes for cables to pass through, and the cables are used to electrically connect the intelligent control terminal with the circuit board and the intelligent chessboard panel.

[0013] Furthermore, a clearance hole is formed on one side wall of the second main body.

[0014] Furthermore, the surface of the chessboard box body is provided with a skin decoration layer, and the surface of the skin decoration layer is provided with a protective coating.

[0015] The beneficial effect of the utility model is that the utility model discloses an anti-deformation chessboard box, which is formed by hollowing out a hollow part in the middle of the upper end surface of the first main body according to the designed size, and at the same time milling splicing grooves in the surrounding areas of the upper end surface of the second main body except for the corresponding position of the hollow part, and then splicing the first main body and the second main body as a whole. The chessboard box body thus obtained has a stable structure, no exposed splicing seams, a flat and smooth surface without deformation, standard size and controllable quality, so as to meet the application requirements of precise movement of chess pieces on the smart panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the chessboard box body of the utility model;

[0018] Figure 3 This is a structural schematic diagram of the chessboard box body of the utility model from another angle;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 5 yes Figure 4 Schematic diagram of the structure at A.

[0021] The accompanying drawings are marked as follows: 1. bottom plate; 2. first main body; 21. hollow portion; 3. second main body; 31. splicing groove; 32. concave cavity; 33. top plate; 34. step portion; 35. wiring hole; 36. clearance hole; 4. support block; 5. reinforcement block; 51. mounting hole. DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with embodiments and drawings. The contents mentioned in the implementation modes are not intended to limit the present invention.

[0023] Example 1

[0024] like Figure 1-5 As shown, the present embodiment provides an anti-deformation chessboard box, comprising a chessboard box body and a bottom plate 1 arranged at the lower end of the chessboard box body, wherein a housing chamber for accommodating an intelligent control terminal is formed between the chessboard box body and the bottom plate 1; the chessboard box body comprises a first main body 2 and a second main body 3 arranged at the lower end of the first main body 2, a hollow portion 21 is provided in the middle portion of the first main body 2, a splicing groove 31 is recessed in the outer peripheral area of ​​the upper end surface of the second main body 3 corresponding to the hollow portion 21, the first main body 2 is embedded in the splicing groove 31, the depth of the splicing groove 31 is less than the thickness of the first main body 2, and a concave cavity 32 for accommodating an intelligent chessboard panel and a circuit board electrically connected to the intelligent chessboard panel is formed between the upper end surface of the second main body 3 and the hollow portion 21 of the first main body 2.

[0025] In the utility model, a hollow portion 21 is formed by hollowing out the middle of the upper end surface of the first body 2 according to the design size, and a splicing groove 31 is milled on the upper end surface of the second body 3 except for the corresponding position of the hollow portion 21. Then the first body 2 and the second body 3 are spliced ​​as a whole. The chessboard box body structure obtained thereby is stable, has no exposed splicing seams, has a smooth and flat surface without deformation, and has standard size and controllable quality. When the chessboard box is used, the circuit board and the smart chessboard panel are sequentially arranged in the concave cavity 32 formed between the upper end surface of the second body 3 and the hollow portion 21 of the first body 2, that is, by ensuring that the upper end surface of the second body 3 is smooth and flat, the fine assembly of the smart chessboard panel can be achieved, so that the chess pieces can move smoothly and stably on the smart chessboard panel.

[0026] Furthermore, the second body 3 includes a front plate, a right plate, a rear plate and a left plate connected end to end in sequence, and a top plate 33 arranged at the upper ends of the front plate, the right plate, the rear plate and the left plate. The splicing groove 31 is formed by the edges of the upper end surface of the top plate 33 extending inward to the area between the edges of the corresponding hollow part 21, which is formed by the top plate 33 protruding upward to form a convex part corresponding to the hollow part 21. By embedding the convex part in the hollow part 21 of the first body 2 and aligning it, the first body 2 and the second body 3 are spliced ​​into one, and the area used to assemble the smart chessboard panel is a flat whole with high flatness and no additional processing.

[0027] Furthermore, the depth of the joint groove 31 is the difference between the thickness of the first body 2 and the depth of the cavity 32. The depth of the cavity 32 is a specified value, and the depth of the milling groove on the top plate 33 can be determined by selecting plates of a certain thickness as the first body 2 and the second body 3 and calculating the difference between the thickness of the first body 2 and the depth of the cavity 32.

[0028] Furthermore, a step portion 34 is provided around the bottom end of the peripheral wall of the second body 3, and the periphery of the bottom plate 1 is in abutment with the step portion 34. Specifically, the bottom of the front plate, the right plate, the rear plate and the left plate are provided with a step portion 34, and the step portion 34 is formed by the bottom of the outer wall of the front plate, the right plate, the rear plate and the left plate protruding downwards respectively.

[0029] Furthermore, the second body 3 is provided with support blocks 4 at the four corners corresponding thereto. Specifically, there are four support blocks 4, which are respectively provided at the connection points where the front plate, the right plate, the rear plate and the left plate are connected in pairs, and the support blocks 4 and the corners form a triangle, which is conducive to the firmness of the structure of the chessboard box body.

[0030] Further, the two side walls opposite to the front plate and the rear plate, and the two side walls opposite to the right plate and the left plate are respectively provided with reinforcing blocks 5. Exemplarily, the two inner side walls opposite to the front plate and the rear plate are provided with four reinforcing blocks 5 at a certain interval, and the two inner side walls opposite to the right plate and the left plate are provided with three reinforcing blocks 5 at even intervals, and the arrangement of the reinforcing blocks 5 can improve the structural strength and stability of the chessboard box body.

[0031] Furthermore, a mounting hole 51 is provided at the bottom of the reinforcement block 5, and the bottom plate 1 is detachably connected to the mounting hole 51 through a connector. Exemplarily, the bottom plate 1 is threadedly connected to the mounting hole 51 through a screw at a position corresponding to the reinforcement block 5, thereby stabilizing the assembly of the bottom plate 1 and the chessboard box body.

[0032] Furthermore, the height of the reinforcing stopper 5 is equal to the minimum value of the height of the step portion 34 , that is, the bottom surface of the reinforcing stopper 5 is flush with the bottom end of the inner wall of the step portion 34 .

[0033] Furthermore, the second body 3 is provided with a wiring hole 35 for the cable to pass through, and the cable is used to electrically connect the intelligent control terminal with the circuit board and the intelligent chessboard panel.

[0034] Furthermore, a clearance hole 36 is provided on one side wall of the second main body 3, that is, a clearance hole 36 is provided on the front plate, the right plate, the rear plate or the left plate. The setting of the clearance hole 36 facilitates the electrical connection of the intelligent control terminal with the external circuit through a wire.

[0035] Furthermore, the surface of the chessboard box body is provided with a skin decoration layer, and the surface of the skin decoration layer is provided with a protective coating. The skin decoration layer can enhance the appearance design and texture of the chessboard box body, and the provision of the protective coating can play the role of anti-scratch, wear resistance and moisture resistance, and can enhance the glossiness and texture of the chessboard box body. Exemplarily, the skin decoration layer is wood grain paper, and the protective coating is commercially available water-based acrylic resin ink.

[0036] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present invention is within the protection scope of the present invention.

Claims

1. An anti-deformation chessboard box, characterized in that: It includes a chessboard box body and a bottom plate arranged at the lower end of the chessboard box body, and a housing chamber for accommodating an intelligent control terminal is formed between the chessboard box body and the bottom plate; the chessboard box body includes a first main body and a second main body arranged at the lower end of the first main body, a hollow portion is opened in the middle of the first main body, and a splicing groove is recessed in the outer peripheral area of ​​the upper end surface of the second main body corresponding to the hollow portion, the first main body is embedded in the splicing groove, the depth of the splicing groove is less than the thickness of the first main body, and a concave cavity for accommodating an intelligent chessboard panel and a circuit board electrically connected to the intelligent chessboard panel is formed between the upper end surface of the second main body and the hollow portion of the first main body.

2. The anti-deformation chessboard box according to claim 1, characterized in that: The second main body includes a front plate, a right plate, a rear plate and a left plate connected end to end in sequence, and a top plate arranged on the upper ends of the front plate, the right plate, the rear plate and the left plate, and the splicing groove is formed by extending inward from the edges of the upper end surface of the top plate to the area between the edges of the corresponding hollow parts and being concave downward.

3. The anti-deformation chessboard box according to claim 1, characterized in that: The depth of the joint groove is the difference between the thickness of the first body and the depth of the cavity.

4. The anti-deformation chessboard box according to claim 1, characterized in that: A step portion is provided around the bottom end of the peripheral wall of the second main body, and the periphery of the bottom plate is in abutment with the step portion.

5. The anti-deformation chessboard box according to claim 1, characterized in that: Support blocks are arranged corresponding to the four top corners in the second main body.

6. The anti-deformation chessboard box according to claim 2, characterized in that: The two side walls opposite to the front plate and the rear plate, and the two side walls opposite to the right plate and the left plate are respectively provided with reinforcement blocks.

7. The anti-deformation chessboard box according to claim 6, characterized in that: The bottom of the reinforcement block is provided with a mounting hole, and the bottom plate is detachably connected to the mounting hole via a connecting piece.

8. The anti-deformation chessboard box according to claim 1, characterized in that: The second body is provided with wiring holes for cables to pass through, and the cables are used to electrically connect the intelligent control terminal with the circuit board and the intelligent chessboard panel.

9. The anti-deformation chessboard box according to claim 1, characterized in that: One side wall of the second body is provided with a clearance hole.

10. The anti-deformation chessboard box according to claim 1, characterized in that: The surface of the chessboard box body is provided with a skin decoration layer, and the surface of the skin decoration layer is provided with a protective coating.

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