CN202122816U

CN202122816U - Dual-circular chess

Info

Publication number: CN202122816U
Application number: CN2011201328299U
Authority: CN
Inventors: 赵永建; 郭丽华; 罗飞
Original assignee: Jinhua Polytechnic
Current assignee: Jinhua Polytechnic
Priority date: 2011-04-22
Filing date: 2011-04-22
Publication date: 2012-01-25
Anticipated expiration: 2021-04-22

Abstract

The utility model relates to a training aid or a chess type tool. A dual-circular chess consists of a plurality of small chesses, a plurality of large chesses and a rectangular chessboard, wherein the small chesses and the large chesses are circular, the diameters of the large chesses are doubled compared with the diameters of the small chesses, and the small chesses and the large chesses are taken as a basic unit and are matched with the rectangular chessboard. The utility model provides the chess type tool which is similar to the game of go, a certain topology geometrical knowledge is needed during gaming, and the chesses of another party can not enter due to some 'empties' with different shapes, so that a user can be victorious. The imaginal thinking can be cultivated, and the intelligence level can be improved by exercising the ability of using hands and brain.

Description

Two circle chesses

Technical field

The utility model relates to two circle chesses of the senior chess toy of teaching aid or chess toy, particularly a kind of similar go, can make the teacher have a kind of effective instrument to make the student use the geometric knowledge of learning after school, and use one's hands and brains.Through the memory capability of training of students, cultivate thinking in images, excite the potential innovation ability of people.

Background technology

Technology content is on the low side in the present like product; Particularly the people in modern living standard improves, need be in the enterprising capable amusement of higher knowledge aspect, for adapting to this variation; Said two circle chesses can address this problem; Seem simple, it is also remarkable to descend, and a kind of chess toy of similar go is provided.

Summary of the invention

In order to solve the apparatus problem that people use one's hands and brains, the utility model provides a kind of two circle chesses according to topological geometric knowledge, can make people through using one's hands and brains, and cultivates thinking in images, and the training memory capability improves intellectual level.

The scheme that the utility model adopted is:

Two circle chesses are made up of little chess piece, big chess piece and rectangle chessboard; Said little chess piece and said big chess piece are circular; The diameter of said big chess piece is the twice of said little chessman diameter, and said little chess piece and big chess piece as a base unit, and are supportingly had a rectangle chessboard.Chess rules: requiring begins has one or two outer point of contact of circle at least; Can said chess piece and the chessboard edge tangent, also can said chess piece and chess piece tangent, can not move again after beginning; Said chess piece can only drop in the said rectangle chessboard, is victory to stay the few person of chess piece.Utilize existing magnetic technique to accomplish to inhale mutually between said chess piece and the said rectangle chessboard, to avoid objectively mobile of chess piece.Respectively hold what said base units according to both sides; The size of said rectangle chessboard will correspondingly be confirmed through calculating; In the time of should considering the whole chess pieces of both sides can both piece together into, consider again said chess piece can piece together easily into, both sides' chess piece color is different when playing chess.In playing chess, need have certain topological geometric knowledge, through doing some difform " skies ", make the other side's the last assembly of chess piece not advance, thereby win, the probability of draw in chess is very little.Here " sky " allows, and the gross area of " sky " made is determining the assembly that stays at last to go into leeway.In order to increase the difficulty of playing chess, can also add following rule: in case form " sky " of a sealing, the much both sides' chess pieces of the area of " sky " do not allow to piece together again into.

The beneficial effect of the utility model is:

As if two circle chess simple structure costs are low, and a kind of chess toy of similar go is provided, and see containing profundity among simple, and described " sky " is that people make as required, and shape is a lot, left the leeway of people's imaginations for.Can the two people playing chess, also can a people piece together object for appreciation, can less can be many according to chess piece that different crowd is held, be fit to training people's memory capability.

Description of drawings

Figure below in conjunction with the utility model further specifies:

Fig. 1 is said little chess piece and said big chess piece sketch map;

Fig. 2 is an example when both sides have just descended preceding two hands in playing chess;

Fig. 3 is the sketch map when confirming rectangle chessboard size;

Fig. 4 is an example when playing chess to the end.

Among the figure, 1. little chess piece, 2. big chess piece, 3. rectangle chessboard.

The specific embodiment

Like Fig. 1 is said little chess piece and said big chess piece sketch map; Two circle chesses are made up of with rectangle chessboard (3) little chess piece (1), big chess piece (2), and said little chess piece and said big chess piece are circular, and the diameter of said big chess piece is the twice of said little chessman diameter; Said little chess piece and big chess piece are as a base unit; And supporting the rectangle chessboard arranged, and the big chess piece (2) among the figure has only a point of contact, and little chess piece (1) has two point of contacts.As Fig. 2 be play chess in the example of both sides when just having descended preceding two hands, wherein point of contact of the little chess piece of white side is tangent with said chessboard edge, another point of contact is tangent with the big chess piece of black piece.Like Fig. 3 is the sketch map when confirming rectangle chessboard size; If the diameter of said little chess piece is 1 unit; When both sides respectively hold 18 said base units; Adopt the rectangle chessboard (3) of 12 * 14.5 square unit, Fig. 3 also is an example of draw in chess, but actual conditions can not walked out this appearance.Respectively hold what said base units according to both sides; The size of said rectangle chessboard will correspondingly be confirmed through calculating; The whole chess pieces of both sides can both be pieced together into a kind of situation that becomes draw in chess in the time of should considering, consider again chess piece can piece together easily into, both sides' chess piece color is different when playing chess.

Like Fig. 4 is an example when playing chess to the end, has at this moment fallen 71 chess pieces, only remaining last chess piece, and promptly black is also held one piece of big chess piece, does not advance said rectangle chessboard owing to again piece together, and black throwing is given up, and white side wins.

Claims

1. round chess; Constitute by little chess piece, big chess piece and rectangle chessboard; It is characterized in that: said little chess piece (1) is circle with said big chess piece (2); The diameter of said big chess piece is the twice of said little chessman diameter, and said little chess piece and big chess piece as a base unit, and are supportingly had a rectangle chessboard.