Intelligent chessboard capable of accurately recording chess manual

Abstract

The utility model provides an intelligent chessboard capable of accurately recording chess manual, which belongs to the technical field of chessboards, comprises a base, a top cover and an acquisition board, and is characterized by further comprising a height adjusting component and a screw rod, the height adjusting assembly is located below the collecting plate and used for supporting the collecting plate. The height adjusting assembly comprises a connecting rod and a movable block, the connecting rod is obliquely arranged, and the connecting rod is hinged to the collecting plate and the movable block; and the screw rod is rotationally mounted on the base in the horizontal direction, penetrates through the movable block and is in threaded connection with the movable block. According to the intelligent chessboard capable of accurately recording the chess manual, the height adjusting assembly is installed between the base and the collecting board, debugging personnel manually rotate the threaded rod so as to drive the movable block to move in the length direction of the threaded rod, the inclination angle of the connecting rod can be changed accordingly, and the connecting rod can drive the collecting board to ascend and descend; and finally, the height of the acquisition plate is adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of chess boards, and more specifically, relates to an intelligent chess board that can accurately record chess records. Background Art

[0002] The chessboard is one of the three elements of chess (chessboard, chess pieces, and rules) and is a necessary guarantee for the progress of a chess game. Chess is a traditional Chinese chess puzzle game, and is one of the three major chess games in the world, along with chess and Go. The chessboard is composed of nine straight lines and ten horizontal lines. There are a total of ninety intersections on the top cover of the chessboard, and the chess pieces are placed and moved at these intersections.

[0003] To record chess moves on a chessboard in real time, a magnetic disc is typically installed at the bottom of the chess piece, and a collection board is placed under the top cover. This board is equipped with an identification antenna, located directly below the chess piece's position on the board. The identification antenna senses the magnetic disc on the chess piece, thereby identifying and recording the chess moves. Because the antenna's sensitivity to the magnetic disc is directly related to the distance between the two, the antenna's height must be adjusted during assembly to achieve the optimal position. However, existing collection boards are fixed to the base with screws, so debuggers can only adjust the board's height by adding shims of varying thicknesses underneath, which makes adjustment difficult. Utility Model Content

[0004] The purpose of the utility model is to provide an intelligent chessboard that can accurately record chess records, aiming to solve the problem that the height adjustment of the acquisition board in the existing intelligent chessboard is inconvenient.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: to provide an intelligent chessboard that can accurately record chess records, comprising: a base, a top cover and a collection plate, characterized in that it also includes: a height adjustment component and a screw; the height adjustment component is located below the collection plate and is used to support the collection plate; the height adjustment component includes a connecting rod and a movable block, the connecting rod is arranged at an angle, and the connecting rod is respectively hingedly connected to the collection plate and the movable block; the screw is rotatably installed on the base along the horizontal direction, and the screw passes through the movable block and is connected to the movable block by a thread.

[0006] In a possible implementation, there are two height adjustment components, which are arranged along the length direction of the screw.

[0007] In a possible implementation, a drive disk is installed at one end of the screw rod located outside the base.

[0008] In a possible implementation, a gripping groove is formed on the outer circumference of the driving disc.

[0009] In a possible implementation, a plurality of compression springs are further provided below the collection plate.

[0010] In a possible implementation, a positioning column is provided on the bottom surface of the inner cavity of the base, and the lower end of the compression spring is sleeved on the outer circumference of the positioning column.

[0011] In a possible implementation, a flexible pad corresponding to the compression spring is provided on the bottom surface of the collection plate.

[0012] In a possible implementation, the flexible pad and the collection plate are fixed by glue.

[0013] In a possible implementation, the positioning column and the base are integrally formed.

[0014] In one possible implementation, a flange is provided at the bottom of the positioning column, a positioning groove matching the flange is provided on the bottom surface of the base inner cavity, a first magnet is installed at the bottom of the flange, and a second magnet corresponding to the first magnet is installed on the bottom surface of the positioning groove.

[0015] Compared to the prior art, the solution shown in the embodiments of this application is a smart chessboard that can accurately record chess records. A height adjustment assembly is installed between the base and the collection board. The commissioning personnel manually rotate a screw to drive the movable block to move along the length of the screw. The inclination angle of the connecting rod changes accordingly, and the connecting rod drives the collection board up and down, ultimately achieving the height adjustment of the collection board. The smart chessboard of this application only requires the commissioning personnel to rotate the screw to adjust the height of the collection board, making operation more convenient and effectively improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 A schematic diagram of the three-dimensional structure of a smart chessboard capable of accurately recording chess moves provided in the first embodiment of the present utility model;

[0018] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0019] Figure 3 A schematic cross-sectional view of a smart chessboard capable of accurately recording chess moves provided in the first embodiment of the present invention;

[0020] Figure 4 A partial cross-sectional view of a smart chessboard capable of accurately recording chess moves provided in the second embodiment of the present utility model;

[0021] Figure 5 A partial cross-sectional view of a smart chessboard capable of accurately recording chess moves, provided in Example 3 of the present utility model.

[0022] In the figure: 1. Base; 101. Positioning column; 102. Flange; 103. First magnet; 104. Second magnet; 2. Top cover; 3. Collection board; 301. Flexible pad; 4. Screw; 401. Drive disk; 402. Holding groove; 501. Connecting rod; 502. Movable block; 6. Compression spring. DETAILED DESCRIPTION

[0023] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0024] Please also refer to Figures 1 to 3 The present invention now provides a smart chessboard capable of accurately recording chess moves. The smart chessboard comprises a base 1, a top cover 2, and a collection board 3. The board also includes a height adjustment assembly and a screw 4. The height adjustment assembly is located below the collection board 3 and supports the collection board 3. The height adjustment assembly includes a connecting rod 501 and a movable block 502. The connecting rod 501 is tilted and hingedly connected to the collection board 3 and the movable block 502, respectively. The screw 4 is rotatably mounted on the base 1 in a horizontal direction, passes through the movable block 502, and is threadedly connected to the movable block 502.

[0025] This embodiment provides an intelligent chessboard capable of accurately recording chess moves. Compared to the prior art, a height adjustment assembly is installed between the base 1 and the collection board 3. The commissioning personnel manually rotate the screw 4, thereby driving the movable block 502 to move along the length of the screw 4. The inclination angle of the connecting rod 501 changes accordingly, and the connecting rod 501 drives the collection board 3 up and down, ultimately achieving the height adjustment of the collection board 3. The intelligent chessboard of this application only requires the commissioning personnel to rotate the screw 4 to achieve the height adjustment of the collection board 3, which is more convenient to operate and effectively improves work efficiency.

[0026] In this embodiment, the collecting plate 3 matches the side wall of the inner cavity of the base 1 , so the connecting rod 501 will not cause the collecting plate 3 to move in the horizontal direction.

[0027] In some embodiments, see Figure 3 There are two height adjustment assemblies, arranged along the length of screw 4. In this embodiment, the two height adjustment assemblies are symmetrically arranged about the center of collection plate 3. The two height adjustment assemblies simultaneously exert support force on collection plate 3, thereby improving the stability of collection plate 3.

[0028] In some embodiments, see Figure 2 A drive disk 401 is mounted on the end of the screw rod 4 outside the base 1. In this embodiment, one end of the screw rod 4 extends outside the base 1. The drive disk 401 is disc-shaped and welded to the end of the screw rod 4 outside the base 1. The outer diameter of the drive disk 401 is larger than that of the screw rod 4. This allows commissioning personnel to rotate the screw rod 4 from outside the base 1 using the drive disk 401, making operation more convenient and labor-saving.

[0029] In some embodiments, see Figure 2 The outer circumference of the drive disc 401 is provided with a gripping groove 402. In this embodiment, the gripping groove 402 is an arc-shaped groove. There are multiple gripping grooves 402, evenly spaced along the outer circumference of the drive disc 401. The provision of gripping grooves 402 on the drive disc 401 increases the friction between the operator and the drive disc 401 during operation, making it easier for the operator to rotate the screw 4.

[0030] In some embodiments, see Figure 3 Multiple compression springs 6 are also provided below the collection plate 3. In this embodiment, multiple compression springs 6 are evenly distributed below the collection plate 3. These provide more support points for the collection plate 3, thereby ensuring its overall stability and preventing local bending and deformation due to its own weight.

[0031] In some embodiments, see Figure 4 A positioning post 101 is provided on the bottom surface of the inner cavity of the base 1, and the lower end of the compression spring 6 is mounted on the outer periphery of the positioning post 101. In this embodiment, the positioning post 101 is cylindrical and fixedly mounted vertically on the bottom surface of the inner cavity of the base 1. The outer diameter of the positioning post 101 is slightly smaller than the inner hole size of the compression spring 6. The lower end of the compression spring 6 is mounted on the outer periphery of the positioning post 101. Therefore, the positioning post 101 can restrain the compression spring 6, ensuring the stability of the relative position of the compression spring 6 within the base 1.

[0032] In some embodiments, see Figure 4 The bottom surface of the collection plate 3 is provided with a flexible pad 301 corresponding to the compression spring 6. In this embodiment, the flexible pad 301 is made of rubber and is fixedly mounted on the bottom surface of the collection plate 3. Rubber has excellent wear resistance. The upper end of the compression spring 6 contacts the flexible pad 301, thus preventing wear on the collection plate 3.

[0033] In some embodiments, the flexible pad 301 and the collection board 3 are fixed by glue.

[0034] In some embodiments, see Figure 4 The positioning column 101 is integrally formed with the base 1. In this embodiment, the base 1 and the positioning column 101 are integrally formed by injection molding, and the integrally formed structure has higher strength and is more solid and durable.

[0035] In some embodiments, see Figure 5 The bottom of the positioning column 101 is provided with a flange 102. The bottom surface of the inner cavity of the base 1 is provided with a positioning groove that matches the flange 102. A first magnet 103 is mounted on the bottom of the flange 102, and a second magnet 104 corresponding to the first magnet 103 is mounted on the bottom surface of the positioning groove. In this embodiment, the positioning column 101 and the base 1 are separate structures. The flange 102 is welded and fixed to the bottom of the positioning column 101. The flange 102 and the positioning column 101 are arranged coaxially. The flange 102 increases the contact area between the positioning column 101 and the base 1, thereby improving the stability of the positioning column 101. The positioning groove and the flange 102 have a clearance fit. The positioning groove serves to position the flange 102, effectively preventing the flange 102 from being horizontally positioned. The flange 102 is fixedly connected to the base 1 through the magnetic attraction force of the first magnet 103 and the second magnet 104, making assembly and disassembly more convenient.

[0036] In some embodiments, see Figure 1 The top cover 2 is also provided with a display screen for displaying the game time, surrender and network, as well as a pause button, a start button, an unlock button and a draw button.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A smart chessboard that can accurately record chess records, including a base, a top cover and a collection board, characterized in that: Also includes: Height adjustment assembly and screw; the height adjustment assembly is located below the collection plate and is used to support the collection plate; the height adjustment assembly includes a connecting rod and a movable block, the connecting rod is arranged at an angle, and the connecting rod is hingedly connected to the collection plate and the movable block respectively; the screw is rotatably installed on the base along the horizontal direction, the screw passes through the movable block and is connected to the movable block by a thread.

2. The intelligent chessboard capable of accurately recording chess moves according to claim 1, wherein: There are two height adjustment components, which are arranged along the length direction of the screw.

3. The intelligent chessboard capable of accurately recording chess moves according to claim 1, wherein: A driving disk is installed at one end of the screw rod located outside the base.

4. The intelligent chessboard capable of accurately recording chess moves as claimed in claim 3, characterized in that: A gripping groove is provided on the outer circumference of the driving disc.

5. The intelligent chessboard capable of accurately recording chess moves according to claim 1, wherein: A plurality of compression springs are also provided below the collecting plate.

6. The intelligent chessboard capable of accurately recording chess records as claimed in claim 5, characterized in that: A positioning column is provided on the bottom surface of the inner cavity of the base, and the lower end of the compression spring is sleeved on the outer periphery of the positioning column.

7. The intelligent chessboard capable of accurately recording chess moves as claimed in claim 5, characterized in that: The bottom surface of the collection plate is provided with a flexible pad corresponding to the compression spring.

8. The intelligent chessboard capable of accurately recording chess moves as claimed in claim 7, characterized in that: The flexible pad and the collection plate are fixed by glue.

9. The intelligent chessboard capable of accurately recording chess moves as claimed in claim 6, characterized in that: The positioning column and the base are integrally formed.

10. The intelligent chessboard capable of accurately recording chess moves according to claim 6, wherein: A flange is provided at the bottom of the positioning column, a positioning groove matching the flange is opened on the bottom surface of the base inner cavity, a first magnet is installed at the bottom of the flange, and a second magnet corresponding to the first magnet is installed on the bottom surface of the positioning groove.

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