CN216855657U - Stackable chess support - Google Patents

Abstract

The utility model aims to provide a stackable chess support capable of containing chess pieces, wherein the chess support comprises a tray, a supporting edge and supporting feet; the tray can contain the chess pieces; the supporting edge can prevent the chess pieces placed on the tray from falling; the support feet can nest the chess pieces below the chess support; the chess support can be placed on the chessboard through the support feet; one chess support can be stacked on a tray or a support edge of the other chess support; the supporting edge and the supporting foot can be matched with each other, and the supporting edge of the chess support below can prevent the chess support above from falling off. The chess support can expand certain chess from two dimensions to three dimensions. When the chessboard, the chesses and the chess support form the same product, the chess players only need to use the chess supports with the same size for playing chess, and the chesses are nested by one chess support at most, so that the chesses nested in the chess supports can be easily seen by the chess players.

Description

Stackable chess support

Technical Field

The utility model relates to chess, in particular to a stackable chess support capable of containing chess pieces.

Background

At present, both sides playing chess games such as gobang game play sports, entertainment or intelligence development do two-dimensional image thinking on a two-dimensional chessboard, but with the progress of technologies such as virtual reality and the like, the three-dimensional image thinking ability of people is increasingly important, and people urgently need tools capable of exercising the three-dimensional image thinking ability. However, the present invention related to three-dimensional chess either needs to add a chessboard and its attached supporting objects additionally, or the chess piece moving mechanism does not follow the common knowledge of people about spatial movement, i.e. the distance that an object with the same speed in unit time can move on a plane is consistent with the distance that the object can move on a vertical plane. The additional chessboard results in more manufacturing cost, and meanwhile, chess pieces are not convenient to place between the chessboard and the chess board by a player; and improper space layout between the chess pieces and the chessboard can cause visual space deviation. Although application No. 2021104947072 provides a nestable chess support for holding chess pieces, which can expand the chess game from two dimensions to three dimensions to solve the above problems, the nestable chess support still has the problem of different sizes of chess supports, and when a plurality of chess supports are nested with each other, the chess pieces nested inside the plurality of chess supports are not easy to be seen clearly by the players. The present invention can solve the above problems.

Disclosure of Invention

The utility model aims to provide a stackable chess support capable of containing chess pieces, wherein when a chess type is expanded, players only need to use chess supports with the same size, and the defect that players need to use chess supports with different sizes in a nested chess support scheme is overcome, so that the stackable chess support is more suitable for large-scale production and popularization of the chess supports. In addition, the stackable chess support overcomes the defect that the chess pieces can be nested by a plurality of chess supports in the nested chess support scheme. When the stackable chess support is used, the chess pieces are nested by one chess support at most, so that a player can easily see the chess pieces nested in the chess support, and the stackable chess support is more convenient to use and popularize.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a stackable chess support is characterized in that the chess support comprises a tray, a support edge and a support foot; the tray can contain the chess pieces; the supporting edge can prevent the chess pieces placed on the tray from falling; the support feet can nest the chess pieces below the chess support; the chess support can be placed on the chessboard through the support feet; one chess support can be stacked on a tray or a support edge of the other chess support; the supporting edge and the supporting foot can be matched with each other, and the supporting edge of the lower chess support can prevent the upper chess support from falling off; when the chess support, the chess pieces and the chess board form the same product, the product has more than two chess supports, and the size of each chess support is the same.

The chess support feet are positioned below the tray, arranged along the periphery of the tray and have a shape without sharp protrusions.

When the chess support, the chessboard and the chess are combined into a same product, the area of a convex hull of the projection of the support foot on the horizontal plane is smaller than or equal to the area of a regular polygon grid of the chessboard.

When the chess support, the chessboard and the chess are combined into a same product, the height of the feet of the chess support is larger than that of the chess pieces.

The chess support can also comprise a support edge. The tray edge of the chess tray is arranged above the tray and along the periphery of the tray, and has a shape without sharp protrusions. The supporting edge can prevent the chess pieces placed on the tray from falling.

The supporting edge and the supporting foot of the chess support are transparent or colored and semitransparent, and a player can see the chess pieces nested in the chess support through the chess support.

When the chess support, the chessboard and the chess are combined into a same product, the height of the support edge is less than or equal to nineteen-twentieth of the height of the shortest chess piece but more than or equal to one twentieth of the height of the shortest chess piece.

When the chess support, the chessboard and the chess are combined into a same product, the height of the chess support is less than or equal to six times of the diameter of a circumscribed circle of the regular polygon grid of the chessboard.

The chess support is an entity chess support made of wood, bamboo, cloth, stone, ceramic, plastic or metal or a virtual chess support generated by software program codes. When the chess tray, the chess pieces and the chessboard form the same product, the chess tray, the chess pieces and the chessboard are solid chess trays, chess pieces and chessboard made of wood, bamboo, cloth, stone, ceramic, plastic or metal or the like or virtual chess trays, chess pieces and chessboard generated by software program codes.

When the chess support is used for expanding certain chess categories, one chess support is placed on the chessboard and is called as a two-piece high chess support; placing one chess support above the other chess support, wherein the two chess supports form a three-piece high chess support; one chess support is placed above one three-piece high chess support to form a four-piece high chess support, and by analogy, one chess support is placed above one i-piece high chess support to form an N-piece high chess support, wherein N = i +1, N and i are natural numbers, and i > 1.

When the chess support is used for expanding certain chess, the two-piece high chess support is placed on the chess chessboard to form a virtual second chessboard plane; the three-piece high chess support is placed on the chessboard to form a virtual third chessboard plane; repeating the steps, and placing the i-piece high chess support on the chessboard to form a virtual ith chessboard plane.

When the chess support is used for expanding certain chess types, the color or the shading characteristic of the lattices on the virtual chessboard plane formed by the chess support is consistent with the color or the shading characteristic of the lattices at the same horizontal position on the chessboard.

During playing, when j > k, a player can place a piece located in a virtual kth board plane on a virtual jth board plane by stacking j-k receptacles; when j < k, the player can place the chessmen on the virtual jth chessboard plane by removing k-j receptacles; when j = k, the player moves the chessmen on the same chessboard plane without adding or removing the chess support; particularly, when j is 1, the plane is a chessboard, and a player can place the chess pieces on the chessboard without a chess support; j and k are natural numbers.

Drawings

FIG. 1 is a schematic view of a chess board, a part of chess pieces and a chessboard.

Fig. 2 is a schematic diagram of a chess support according to the present invention.

Fig. 3 is a perspective view of a first embodiment of the chess support according to the present invention.

Fig. 4 is a perspective view of a second embodiment of the chess support according to the present invention.

Fig. 5 is a perspective view of a third embodiment of the chess support according to the present invention.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

FIG. 1 shows an embodiment of the present invention: the utility model provides a can hold stackable chess support of piece, a serial communication port, chess support 1 includes tray 2, holds in the palm limit 3 and holds in the palm foot 4, tray 2 can hold piece 5, holds in the palm limit 3 and can protect piece 5 not fall down, holds in the palm foot 4 and can nestification piece 5 in chess support 1 below, chess support 1 can be placed on chess board 6 through holding in the palm foot 4, 3 upper portions of holding in the palm limit can mutually support with holding in the palm 4 lower parts for a chess support 1 can pile up in another chess support 1's top, and the support limit 3 that below chess supported 1 can prevent the chess support 1 of top from dropping.

For example, the edge 3 and the foot 4 of the chess support 1 are made of transparent plastic, and the tray 2 is made of opaque plastic. The player can see the chess pieces 5 nested in the chess support 1 through the chess support 1.

For example, the chess support 1 is used for expanding a certain plane 13-way gobang to a three-dimensional gobang; the planar thirteen-path gobang chessboard 6 consists of twelve rows and twelve columns of square lattices 7; ninety black chess pieces 5 and ninety white chess pieces 5; the chess support 1 has ninety pieces. Figure 1 shows a part of a board, pawns and a board support.

For example, the height of the chess support 1 is equal to the side length L of the square grid 7 of the chessboard 6; the chess pieces 5 are cylindrical; the height of the chess pieces 5 is 0.6L; the radius of the bottom surface of the chess piece 5 is 0.4L; the radius of the tray 2 of the chess tray 1 is 0.45L; the supporting foot 4 is a hollow cylinder; the height of the supporting foot 4 is 0.7L; the outer radius of the supporting foot 4 is 0.45L, and the inner radius is 0.43L; the supporting edge 3 is a hollow cylinder; the height of the supporting edge 3 is 0.3L; the outer radius of the backing edge 3 is 0.43L and the inner radius is 0.41L.

For example, the three-dimensional gobang can be played by two players. When playing, the players are divided into first and second parties, the first party holds white chessmen 5, and the second party holds black chessmen 5.

For example, when the first party is connected into a certain three-dimensional shape by five white chess pieces 5, the first party wins, and vice versa.

For example, as shown in fig. 3, the tray 2a is cylindrical, the edge 3a is a hollow cylinder, and the outer radius of the edge 3a is smaller than that of the tray 2 a. The stand-off 4a is a hollow cylinder, and the outer radius of the stand-off 4a is equal to the radius of the tray 2 a. The difference between the outer radius and the inner radius of the supporting foot 4a is equal to the difference between the radius of the tray 2a and the outer radius of the supporting edge 3 a. When one chess support is stacked above another chess support, the supporting foot 4a of the upper chess support can be nested in the supporting edge 3a of the lower chess support.

For example, as shown in fig. 4, the tray 2b is cylindrical, the edge 3b is a hollow cylinder, and the outer radius of the edge 3b is equal to the radius of the tray 2 b. The supporting foot 4b is a hollow cylinder, and the outer radius of the supporting foot 4b is smaller than that of the tray 2 b. The difference between the outer radius and the inner radius of the supporting edge 3b is equal to the difference between the radius of the tray 2b and the outer radius of the supporting foot 4 b. When one chess support is stacked above another chess support, the supporting edge 3b of the lower chess support can be nested with the supporting foot 4b of the upper chess support.

For example, as shown in fig. 5, the tray 2c is cylindrical, the supporting edge 3c is two hollow cylinders with different inner radii and equal height and thickness, the inner radius of the hollow cylinder with the larger inner radius of the supporting edge 3c is equal to the radius of the tray 2c, and the outer radius of the hollow cylinder with the smaller inner radius of the supporting edge 3c is smaller than the radius of the tray 2 c. The supporting foot 4c is a hollow cylinder, the outer radius of the supporting foot 4c is equal to the radius of the tray 2c, and the difference between the outer radius and the inner radius of the supporting foot 4c is equal to the difference between the radius of the tray 2c and the outer radius of the hollow cylinder with smaller inner radius of the supporting edge 3 c. The foot 4c can be inserted into the gap between the two hollow cylinders of the edge 3 c.

The present invention has been further described with reference to specific embodiments, but it should be understood that the detailed description should not be construed as limiting the spirit and scope of the present invention, and various modifications made to the above-described embodiments by those of ordinary skill in the art after reading this specification are within the scope of the present invention.

Claims (6)

1. The stackable chess support is characterized in that the chess support (1) comprises a tray (2), a supporting edge (3) and supporting feet (4); the tray (2) can be used for containing chess pieces (5); the support edge (3) can prevent the chess pieces (5) placed on the tray (2) from falling; the support feet (4) can embed the chess pieces (5) below the chess support (1); the chess support (1) can be placed on the chessboard (6) through the support legs (4); the supporting edge (3) and the supporting foot (4) are transparent or colored and semitransparent; one chess support (1) can be stacked on a tray (2) or a supporting edge (3) of the other chess support (1); the supporting edge (3) and the supporting foot (4) can be matched with each other, and the supporting edge (3) of the lower chess support (1) can prevent the upper chess support (1) from falling off; when the chess supports (1), the chess pieces (5) and the chessboard (6) form a same product, the product has more than two chess supports (1), and the size of each chess support (1) is the same.

2. The chess support according to claim 1, characterized in that when the chess support (1), the chess pieces (5) and the chessboard (6) are combined into a same product, the area of the convex hull of the projection of the support foot (4) on the horizontal plane is less than or equal to the area of the regular polygon lattice (7) of the chessboard (6).

3. A chess board according to claim 1, characterised in that when the chess board (1), the pieces (5) and the board (6) form a single product, the height of the feet (4) is greater than or equal to the height of the pieces (5).

4. The chess support according to claim 1, characterized in that when the chess support (1), the chess pieces (5) and the chessboard (6) are combined into a same product, the height of the chess support (1) is less than or equal to six times of the diameter of the circumscribed circle of the regular polygonal lattices (7) of the chessboard (6).

5. A chess board according to claim 1, characterised in that when the chess board (1), the pieces (5) and the board (6) form a same product, the height of the rim (3) is less than or equal to nineteen twentieth of the height of the lowest piece (5) but greater than or equal to one twentieth of the height of the lowest piece (5).

6. The chess support according to claim 1, characterized in that when the chess support is used for expanding a certain chess category, a chess support (1) is placed on the chessboard (6), and the chess support (1) is called as a two-piece high chess support; one chess support (1) is placed above the other chess support (1), and the two chess supports (1) form a three-piece high chess support; placing a chess support (1) above a three-piece high chess support to form a four-piece high chess support, and so on, placing a chess support (1) above an i-piece high chess support to form an N-piece high chess support, wherein N = i +1, N, i are natural numbers, and i is more than 1; when the chess support is used for expanding a certain chess class, the two-piece high chess support is placed on the chess chessboard (6) to form a virtual second chessboard plane; the three-piece high chess support is placed on the chessboard (6) to form a virtual third chessboard plane; repeating the steps, i pieces of high chess supports are placed on the chessboard (6) to form a virtual ith chessboard plane.

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