Sudoku game operation packaging box

Abstract

The utility model relates to a sudoku game operation packaging box, which belongs to the field of chessboard games, and comprises a flat square box body, a box cover, a chessboard and chess pieces, the box cover is arranged on the upper plane of the box body, the box cover is attached to the upper opening of the box body, and the rear end of the box cover is adhered to the rear side of the box body; the inner surface of the box cover is a checkerboard when the box cover is opened; the space in the box body is a storage chamber for chess pieces; when the chessboard is used, the box cover is turned over to abut against the limiting strips, so that the chessboard is stable, chess pieces cannot slide off, meanwhile, due to the design of magnetic attraction, the chessboard is better managed and not prone to dust accumulation, the flat plate is turned over and obliquely placed in the box body, a player can adjust the flat plate to a proper inclination angle, and damage to the neck of the player due to long-time entertainment is reduced; through the back surfaces of the chess pieces coated with magnetic materials and the chessboard, the chess pieces can be adsorbed on the chessboard, so that players can take the chess pieces more conveniently and move the chess pieces easily during use; the chess pieces are stored in the storage chamber after being used, and the box cover covers the box body, so that the chess piece box is simple and convenient in design and convenient to carry.

Description

Technical Field

[0001] The utility model belongs to the field of board games, and particularly relates to a packaging box for Sudoku game operation. Background Art

[0002] Sudoku is a logic game in which players deduce the numbers in all the remaining empty cells based on the known numbers on the board. Only the numbers 1-9 can be used without repetition. It is a logical game that uses paper and pen for calculation. In the related art, a Chinese utility model with the patent number 2016207027870 provides a Sudoku chess. A chessboard area and a chess piece storage area are provided on the chess box. The groove in the chess piece storage area is divided into 9 chess piece storage slots by partition strips, and chess pieces numbered 1-9 are placed respectively. A sliding cover is installed on the chess piece storage area. The box body of this device has the following problems: First, during the game, the chess pieces need to be placed in the placement slot 22. Since the placement slot 22 is concave, it is very difficult to take out the chess pieces from the placement slot if they are placed in the wrong position during the game, and it is also very difficult to clean the dust accumulated in the placement slot when not in use for a long time; Second, due to the side-by-side layout design of the chessboard area and the chess piece storage area, the chess box is too large and not suitable for carrying; Third, the design of the chessboard area and the placement slot makes it necessary to keep the head down during the game, which will cause harm to the player's neck after a long time and is not conducive to the cultivation of good habits.

[0003] Therefore, in view of the above problems, a packaging box for Sudoku game operation is proposed to solve the above existing problems. Summary of the Invention

[0004] The utility model provides a packaging box for Sudoku game operation to overcome the above deficiencies of the prior art.

[0005] The packaging box for Sudoku game operation of the utility model is composed of a flat-square box body, a box cover, a chessboard and chess pieces. There is a box cover on the upper plane of the box body. The box cover fits with the upper opening of the box body, and its rear end is adhered to the rear side of the box body; when the box cover is lifted, the inner surface is a grid chessboard; the space inside the box body is the storage room for chess pieces.

[0006] As a further improvement of the utility model, there are limit strips on the bottom plate of the box body, and the lower edge of the box cover abuts against the limit strips after being lifted.

[0007] As a further improvement of the utility model, the box cover is composed of a fixed strip at the rear half and a folding strip at the front half which are adhered to each other, and the rear end of the fixed strip is adhered to the rear side of the box body.

[0008] As a further improvement of the utility model, the chessboard is attached to the flat plate inside the folding strip, the lower edge of the flat plate abuts against the limit strip, and there is a chessboard on the flat plate.

[0009] As a further improvement of the utility model, the opening angle of the box cover is 0-180°.

[0010] As a further improvement of the present utility model, magnetic materials are coated on the back of the chess pieces and the chessboard.

[0011] As a further improvement of the present utility model, the surface of the chess pieces is composed of multiple thin sheets with Arabic numerals from 1 to 9.

[0012] The Sudoku game operation packaging box of the present utility model has a reasonable structural design. When in use, the lid is folded and abutted against the limiting strip, making the chessboard stable and non-sliding, and preventing the chess pieces from slipping. At the same time, the magnetic design is also easier to clean and not prone to dust accumulation. Moreover, the flat plate is folded and placed obliquely in the box body, and the player can adjust it to a suitable inclination angle, reducing the harm caused to the player's neck during long-term entertainment. Through the back of the chess pieces and the chessboard coated with magnetic materials, the chess pieces can be adsorbed on the chessboard, making it more convenient for the player to pick up and move them during use. After use, the chess pieces are put back into the storage room, and the lid is covered on the box body to complete the storage. Such a design is simple, convenient and easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic structural diagram of the present utility model in the storage state;

[0014] Figure 2 It is a schematic structural diagram of the present utility model in the use state;

[0015] Figure 3 It is a schematic structural diagram of the present utility model in the unfolded state. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] Embodiment 1

[0017] The Sudoku game operation packaging box of the present utility model is composed of a flat square box body 1, a lid 2, a chessboard 3 and chess pieces 4. There is a lid 2 on the upper plane of the box body 1. The lid 2 fits with the upper opening of the box body 1, and its rear end is adhered to the rear side of the box body 1. The lid 2 can be opened at an angle of 0 - 180°. When the lid 2 is opened, the inner surface is a grid chessboard 3. The space inside the box body 1 is the storage room 6 for the chess pieces 4. The surface of the chess pieces 4 is composed of multiple thin sheets with Arabic numerals from 1 to 9. At the same time, magnetic materials are coated on the back of the chess pieces 4 and the chessboard 3. When playing the game, when the lid 2 is opened to the 180° horizontal position, the chess pieces 4 can be placed on the chessboard 3 without displacement.

[0018] Embodiment 2

[0019] The Sudoku game operation packaging box of the utility model is composed of a flat-square box body 1, a box cover 2, a chessboard 3 and chess pieces 4. There is a box cover 2 on the upper plane of the box body 1. The box cover 2 fits with the upper opening of the box body 1, and the opening angle of the box cover 2 is 0-180°. The box cover 2 is formed by adhesively connecting a fixed strip 5 at the rear half and a folding strip 9 at the front half. The rear end of the fixed strip 5 is adhesively connected to the rear side of the box body 1. A flat plate 8 is attached to the inner side of the folding strip 9. The size of the flat plate 8 is slightly smaller than that of the box cover 2 and is fixed to it at the center, so that when the box cover 2 is closed, the periphery of the flat plate 8 can be inside the cover body 1. The flat plate 8 is fixedly attached to the folding strip 9 and separated from the fixed strip 5, so that the flat plate 8 can be lifted along the adhesive joint of the fixed strip 5 and the folding strip 9 and abutted against the inner bottom of the box body 1. To make the use angle of the flat plate 8 more ideal when it is lifted and prevent the bottom end of the flat plate 8 from slipping inside the box body 1, there is a horizontal limiting strip 7 on the bottom plate of the box body 1, and the lower edge of the flat plate 8 is abutted against the limiting strip 7 to make the flat plate 8 have a certain inclination angle, as Figure 2 shown. At the same time, there is a chessboard 3 on the flat plate 8. The space inside the box body 1 is a storage chamber 6 for the chess pieces 4. The surface of the chess pieces 4 is composed of multiple thin slices with Arabic numerals from 1 to 9. At the same time, magnetic materials are coated on the back of the chess pieces 4 and the chessboard 3. When playing the game, open the box cover 2 so that the lower edge of the flat plate 8 abuts against the limiting strip 7. When playing the game, take out the chess pieces 4 from the storage chamber 6, place the chess pieces 4 according to the Sudoku pattern and then perform calculations until the entire Sudoku pattern is correctly filled. During the whole game process, the chess pieces 4 are placed on the chessboard 3 and will not slide off.

Claims

1. Sudoku game operation packaging box, which is composed of a flat square box body (1), a box cover (2), a chessboard (3) and chess pieces (4), and is characterized in that The upper plane of the box body (1) has a box cover (2). The box cover (2) fits with the upper opening of the box body (1), and its rear end is adhered to the rear side of the box body (1). When the box cover (2) is lifted, the inner surface is a grid chessboard (3). The space inside the box body (1) is a storage chamber (6) for chess pieces (4). There are limit strips (7) on the bottom plate of the box body (1). After the box cover (2) is lifted, the lower edge abuts against the limit strips (7). The box cover (2) is formed by adhering a fixed strip (5) in the rear half and a folding strip (9) in the front half. The rear end of the fixed strip (5) is adhered to the rear side of the box body (1). The back of the chess pieces (4) and the chessboard (3) are coated with magnetic materials.

2. The Sudoku game operation packaging box according to claim 1, characterized in that The chessboard (3) is attached to a flat plate (8) on the inner side of the folding strip (9). When in use, the lower edge of the flat plate (8) abuts against the limit strip (7), and there is a chessboard (3) on the flat plate (8).

3. The Sudoku game operation packaging box according to claim 1 or 2, characterized in that The opening angle of the box cover (2) is 0 - 180°.

4. The Sudoku game operation packaging box according to claim 1 or 2, characterized in that The surface of the chess pieces (4) is composed of multiple thin sheets with Arabic numerals from 1 to 9.

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