A tic-tac-toe board
By designing multiple adjustable chessboard bodies and a magnetic chess piece storage box, the problem of existing Tic-Tac-Toe chessboards being unable to adapt to different chess games is solved, achieving convenient chessboard storage and stable chess piece storage, thus improving the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 熊思邈
- Filing Date
- 2025-05-08
- Publication Date
- 2026-06-05
AI Technical Summary
The existing Tic-Tac-Toe board is not compatible with different types of board games, which means that different boards are needed for different types of board games, making it cumbersome to use.
Design a Tic-Tac-Toe board comprising multiple board pieces with adjustable angles, connected by hinges to achieve stacking and folding, and combined with magnets to fix the chess piece storage box, improving convenience and adaptability.
It enables convenient storage and transportation of the chessboard, adapts to the needs of different chess games, and improves ease of use and stability of chess piece storage.
Smart Images

Figure CN224320993U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of chessboard technology, and more specifically, to a three-in-a-row chessboard. Background Technology
[0002] The chessboard is one of the three essential elements of chess, and it is necessary for a game to proceed. Chessboards are mainly classified into three types: intersection-based, square-based, and line-based. A chessboard is a flat surface used for playing chess; it typically consists of several squares, each marked with different grids or other symbols. Chessboards can be made of wood or paper, and their design is for placing chess pieces for games. The main types of chessboards include intersection-based, square-based, and line-based. Tic-Tac-Toe, also known as tic-tac-toe, is a two-player turn-based game played on a 3x3 grid.
[0003] Among them, the patent with announcement number CN222357938U discloses a diversified chessboard, a first positioning frame and a second positioning frame, both of which are used for positioning the chessboard; a limiting buckle is fixedly provided on one side of the first positioning frame, and a limiting block is fixedly provided on one side of the second positioning frame. The first positioning frame is engaged with the second positioning frame through the limiting block and the limiting block. A positioning buckle is fixedly provided on the other side of the first positioning frame, and a positioning block is fixedly provided on the other side of the second positioning frame. A third positioning frame is engaged with the inner wall of the first positioning frame, and a fourth positioning frame is engaged with the inner wall of the second positioning frame. Positioning grooves are provided on one side of the third positioning frame and one side of the fourth positioning frame.
[0004] When in use, this structure allows for the combination of multiple chessboards, transforming one chessboard into various types. The diverse patterns of the chessboards cater to the needs of different numbers, types, and play styles of players. The round shape of the chessboard, with fewer corners, makes it easier to carry and safer. However, this structure cannot be adapted to different types of board games, such as Chinese chess, Gomoku, or Go, which means that different chess games require different chessboards, making it cumbersome to use. Utility Model Content
[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a Tic-Tac-Toe board, which aims to solve the problems mentioned in the background art.
[0006] This utility model provides the following technical solution: a Tic-Tac-Toe board, comprising a first board body, and a second board body with an adjustable angle is provided on one side of the first board body;
[0007] A third chessboard body with an adjustable angle is provided on the side of the first chessboard body away from the second chessboard body, and a fourth chessboard body with an adjustable angle is provided on the side of the second chessboard body away from the first chessboard body.
[0008] The first, second, third, and fourth chessboard bodies are provided with chessboard grids on both sides. Several first misalignment openings are provided on the adjacent side of the first, second, third, and fourth chessboard bodies, and each first misalignment opening is fitted with an angle-adjustable hinge.
[0009] As can be seen, in the above technical solution, the first, second, third, and fourth chessboard bodies can be adjusted at their respective angles via hinges, so that the fourth chessboard body can be located at the bottom of the second chessboard body, the third chessboard body can be located at the bottom of the first chessboard body, and the second chessboard body can be folded to the top of the first chessboard body via hinges, allowing the first, second, third, and fourth chessboard bodies to be stacked together for easy storage and transportation. Furthermore, by folding the first, second, third, and fourth chessboard bodies together and then installing corresponding chessboard grids on the fourth or third chessboard body, the height of the chessboard grids can be adjusted, providing users with a better chess-playing environment.
[0010] Optionally, in one possible implementation, the outer sides of the first, second, third, and fourth chessboard bodies are each provided with a second misalignment opening, and a chess piece storage box is provided inside the second misalignment opening. The chess piece storage box matches the second misalignment opening, and a magnet is fixedly provided on one side of the inner wall of the second misalignment opening to magnetically fix it to the chess piece storage box. A handle is fixedly provided on one side of the surface of the chess piece storage box, and multiple chessboard grids are respectively embedded in the first, second, third, and fourth chessboard bodies.
[0011] As can be seen, in the above technical solution, the second staggered openings on the first, second, third, and fourth chessboard bodies facilitate the placement of chess pieces corresponding to the chessboard squares into the chess piece storage box, making it easy to store different chess pieces, preventing them from mixing together, and improving the convenience of using the chessboard. Furthermore, the magnets inside the staggered openings attract and fix the chess piece storage box, effectively preventing it from slipping off.
[0012] The technical effects and advantages of this utility model are as follows:
[0013] Through the coordinated use of various structures, the first, second, third, and fourth chessboard bodies can be adjusted at their respective angles via hinges. This allows the fourth chessboard body to be positioned at the bottom of the second chessboard body, the third chessboard body at the bottom of the first chessboard body, and the second chessboard body to be folded to the top of the first chessboard body via hinges. This allows the first, second, third, and fourth chessboard bodies to be stacked together for easy storage and transportation. Furthermore, by folding the first, second, third, and fourth chessboard bodies together and then installing corresponding chessboard grids on the fourth or third chessboard body, the height of the chessboard grids can be adjusted, providing users with a better chess-playing environment.
[0014] Furthermore, the second staggered openings on the first, second, third, and fourth chessboard bodies facilitate the placement of chess pieces corresponding to the respective chessboard squares into the chess piece storage boxes. This makes it easy to store different chess pieces, prevents them from mixing together, and improves the convenience of using the chessboard. The magnets inside the staggered openings attract and fix the chess piece storage boxes, effectively preventing them from slipping off. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in this disclosure, the accompanying drawings used in some embodiments will be briefly described below. Obviously, the drawings described below are only drawings of some embodiments of this disclosure, and those skilled in the art can obtain other drawings based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams and are not intended to limit the actual size of the product, the actual flow of the method, the actual timing of the signals, etc. involved in the embodiments of this disclosure.
[0016] Figure 1 This is a front view of the overall structure of this utility model.
[0017] Figure 2 This is a side view of the overall structure of this utility model.
[0018] Figure 3 This is a perspective view of the first, second, third, and fourth chessboard bodies of this utility model.
[0019] Figure 4 This is a cross-sectional view of the overall structure of this utility model.
[0020] The attached diagram is labeled as follows: 1. First chessboard body; 2. Second chessboard body; 3. Third chessboard body; 4. Fourth chessboard body; 5. Chessboard grid; 6. First misalignment opening; 7. Hinge; 8. Second misalignment opening; 9. Chess piece storage box; 10. Handle. Detailed Implementation
[0021] 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.
[0022] As attached Figure 1 - Figure 4 The diagram shows a tic-tac-toe board. Through the corresponding cooperation of various structures, the third board body 3 can be located at the bottom of the first board body 1, and the second board body 2 can be folded to the top of the first board body 1 via hinge 7. This allows the first board body 1, the second board body 2, the third board body 3, and the fourth board body 4 to be stacked together for easy storage and transportation. Furthermore, after the first board body 1, the second board body 2, the third board body 3, and the fourth board body 4 are folded together, corresponding board grids 5 are installed on the fourth board body 4 or the third board body 3 to achieve the function of adjusting the height of the board grids 5, providing users with a better playing environment. The specific structural settings of the components are as follows.
[0023] A Tic-Tac-Toe board includes a first board body 1, and a second board body 2 with an adjustable angle is provided on one side of the first board body 1.
[0024] A third chessboard body 3 with an adjustable angle is provided on the side of the first chessboard body 1 away from the second chessboard body 2, and a fourth chessboard body 4 with an adjustable angle is provided on the side of the second chessboard body 2 away from the first chessboard body 1.
[0025] Chessboard grids 5 are provided on both sides of the first chessboard body 1, the second chessboard body 2, the third chessboard body 3 and the fourth chessboard body 4. Several first misalignment openings 6 are opened on the adjacent side of the first chessboard body 1, the second chessboard body 2, the third chessboard body 3 and the fourth chessboard body 4, and each first misalignment opening 6 is fitted with an adjustable hinge 7.
[0026] The outer sides of the first chessboard body 1, the second chessboard body 2, the third chessboard body 3, and the fourth chessboard body 4 are all provided with a second misalignment opening 8. A chess piece storage box 9 is provided inside the second misalignment opening 8. The chess piece storage box 9 matches the second misalignment opening 8. A magnet is fixedly provided on one side of the inner wall of the second misalignment opening 8 to magnetically fix it to the chess piece storage box 9. A handle 10 is fixedly provided on one side of the surface of the chess piece storage box 9. Multiple chessboard grids 5 are respectively embedded in the first chessboard body 1, the second chessboard body 2, the third chessboard body 3, and the fourth chessboard body 4.
[0027] According to the above structure, when in use, the first chessboard body 1, the second chessboard body 2, the third chessboard body 3, and the fourth chessboard body 4 can be adjusted at their respective angles via hinge 7, so that the fourth chessboard body 4 can be located at the bottom of the second chessboard body 2, the third chessboard body 3 can be located at the bottom of the first chessboard body 1, and the second chessboard body 2 can be folded to the top of the first chessboard body 1 via hinge 7, so that the first chessboard body 1, the second chessboard body 2, the third chessboard body 3, and the fourth chessboard body 4 can be stacked together for easy storage and transportation. Furthermore, after the first chessboard body 1, the second chessboard body 2, the third chessboard body 3, and the fourth chessboard body 4 are folded together, the corresponding chessboard grid 5 can be installed on the fourth chessboard body 4 or the third chessboard body 3 to realize the function of adjusting the height of the chessboard grid 5, providing users with a better chess playing environment.
[0028] Furthermore, the second staggered openings 8 on the first chessboard body 1, the second chessboard body 2, the third chessboard body 3, and the fourth chessboard body 4 facilitate the placement of chess pieces corresponding to the chessboard grid 5 into the chess piece storage box 9, making it easy to store different chess pieces, preventing them from mixing together, and improving the convenience of using the chessboard. The magnets inside the second staggered openings 8 attract and fix the chess piece storage box 9, effectively preventing it from slipping off.
[0029] Unlike existing technologies, this application discloses a Tic-Tac-Toe board. A third board body 3 can be positioned at the bottom of a first board body 1, and a second board body 2 can be folded to the top of the first board body 1 via a hinge 7. This allows the first board body 1, second board body 2, third board body 3, and fourth board body 4 to be stacked together for easy storage and transport. Furthermore, by folding the first board body 1, second board body 2, third board body 3, and fourth board body 4 together, corresponding board grids 5 can be installed on either the fourth board body 4 or the third board body 3, enabling the adjustment of the height of the board grids 5 and providing a better playing environment for the user.
[0030] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A tug-of-war board, characterized in that: It includes a first chessboard body (1), and a second chessboard body (2) with an adjustable angle is provided on one side of the first chessboard body (1). The first chessboard body (1) is provided with an angle-adjustable third chessboard body (3) on the side away from the second chessboard body (2), and the second chessboard body (2) is provided with an angle-adjustable fourth chessboard body (4) on the side away from the first chessboard body (1). Chessboard grids (5) are provided on both sides of the first chessboard body (1), the second chessboard body (2), the third chessboard body (3) and the fourth chessboard body (4).
2. A Tic-Tac-Toe board according to claim 1, characterized in that: The first chessboard body (1), the second chessboard body (2), the third chessboard body (3) and the fourth chessboard body (4) each have several first misalignment openings (6) on their adjacent sides, and each first misalignment opening (6) is fitted with an adjustable hinge (7).
3. A Tic-Tac-Toe board according to claim 1, characterized in that: The first chessboard body (1), the second chessboard body (2), the third chessboard body (3) and the fourth chessboard body (4) are all provided with a second misalignment opening (8), and a chess piece storage box (9) is provided in the second misalignment opening (8).
4. A Tic-Tac-Toe board according to claim 3, characterized in that: The chess piece storage box (9) is matched with the second misalignment opening (8), and a magnet is fixedly provided on one side of the inner wall of the second misalignment opening (8) to magnetically attract and fix it to the chess piece storage box (9).
5. A Tic-Tac-Toe board according to claim 3, characterized in that: A handle (10) is fixedly provided on one side of the surface of the chess piece storage box (9).
6. A Tic-Tac-Toe board according to claim 1, characterized in that: Multiple chessboard grids (5) are respectively embedded on the first chessboard body (1), the second chessboard body (2), the third chessboard body (3) and the fourth chessboard body (4).