CN205850189U

CN205850189U - Draughtboard

Info

Publication number: CN205850189U
Application number: CN201620749279.8U
Authority: CN
Inventors: 王晶; 周颖
Original assignee: Wuhan Huaxia University of Technology
Current assignee: Wuhan Huaxia University of Technology
Priority date: 2016-07-16
Filing date: 2016-07-16
Publication date: 2017-01-04
Anticipated expiration: 2026-07-16

Abstract

This utility model relates to a kind of draughtboard, and it includes the first chessboard, the second chessboard, rotating shaft and ratchet mechanism；First chessboard is made up of the chess plate of two pieces of structures triangular in shape, is provided with multiple semi-round ball connected in star on chess plate surface, and groove is according to the regular array of Chinese checkers；Second chessboard and the first chessboard size are identical, and the second chessboard is positioned in the middle of two chess plates of the first chessboard, and the central authorities at the second chessboard are provided with the circular shrinkage hole running through the second chessboard；Rotating shaft is through the shrinkage pool of the second chessboard, and its two ends respectively connected two chess plates of the first chessboard；Ratchet mechanism is socketed in rotating shaft.This utility model rotation rotarily driving the ratchet mechanism being socketed in rotating shaft by the second chessboard, three angles of first chessboard the second chessboard are made to become the shape of Magen David with three dihedrals of the first chessboard, thus can many people use, and when not using chessboard, second chessboard is rotated the position overlapping as the first chessboard, thus reduce the surface area of chessboard, consequently facilitating people carry.

Description

Draughtboard

Technical field

This utility model relates to a kind of draughtboard.

Background technology

Chinese checkers is a kind of chess that simultaneously can be carried out by two to six people, and chessboard is hexagram, and chess piece is divided into six kinds of colors, Each color 10 or 15 pieces of chess pieces, each player uses one angle of Chinese checkers, has the chess piece of a kind of color；Chinese checkers be one old Few the most preferably, spread intelligent developing type chess game widely；In life, draughtboard is all to use Magen David shape, thus causes Chinese checkers The surface area of chessboard is bigger, it has not been convenient to carry, and brings unnecessary trouble.

Utility model content

For the above, the purpose of this utility model is to provide a kind of draughtboard, and it utilizes the rotation of the second chessboard Turn, thus with first chessboard formed hexagram shape chessboard so that many people use, when not in use can second chessboard rotate extremely The position overlapping in the first chessboard forms triangle, thus reduces the surface area of chessboard so that people are easy to carry.

Be the technical scheme is that a kind of draughtboard to realize the purpose of this utility model, it includes the first chess Dish, the second chessboard, rotating shaft and ratchet mechanism；The first described chessboard is made up of the chess plate of two pieces of structures triangular in shape, at chess plate Surface is provided with multiple semi-round ball connected in star, and groove is according to the regular array of Chinese checkers；The second described chessboard and the first chessboard size Identical, the second chessboard is positioned in the middle of two chess plates of the first chessboard, and the central authorities at the second chessboard are provided with the circle running through the second chessboard Shape shrinkage pool；Described rotating shaft is through the shrinkage pool of the second chessboard, and its two ends respectively connected two chess plates of the first chessboard；Described Ratchet mechanism is socketed in rotating shaft.

Further, a kind of one-way intermittent motion mechanism that ratchet mechanism is made up of ratchet and pawl.

Further, ratchet is positioned at the shrinkage pool of the second chessboard.

Further, the diameter of the hemispherical groove of the first chessboard and the second board surface is less than the diameter of Chinese checkers.

Further, the first chessboard is fixing with rotating shaft is connected.

The beneficial effects of the utility model: by the rotation rotarily driving the ratchet mechanism being socketed in rotating shaft of the second chessboard Turn so that three angles of first chessboard the second chessboard become the shape of Magen David with three dihedrals of the first chessboard, thus can many people Use, and when not using chessboard, the second chessboard is rotated the position overlapping as the first chessboard, thus reduces the surface of chessboard It is long-pending, consequently facilitating people carry.

Accompanying drawing explanation

Fig. 1 is that this utility model uses state diagram.

Fig. 2 is that this utility model uses state top view.

Structural representation when Fig. 3 is the first chessboard and the second chessboard rotation overlap.

Fig. 4 is the second chessboard shrinkage pool structural representation.

Fig. 5 is ratchet mechanism structural representation.

In figure, 1-the second chessboard, 2-chess plate, 3-the first chessboard, 4-groove, 5-shrinkage pool, 6-ratchet, 7-ratchet, 8-ratchet Mechanism, 9-rotating shaft.

Detailed description of the invention

The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.

Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 schematically show the knot of the draughtboard of a kind of embodiment of this utility model Structure.

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of draughtboard, it include the first chessboard, the second chessboard, rotating shaft and Ratchet mechanism；The first described chessboard is made up of the chess plate of two pieces of structures triangular in shape, is provided with multiple semi-round ball on chess plate surface Connected in star, groove is according to the regular array of Chinese checkers；The second described chessboard and the first chessboard size are identical, and the second chessboard is positioned at In the middle of two chess plates of one chessboard, the central authorities at the second chessboard are provided with the circular shrinkage hole running through the second chessboard；Described rotating shaft is worn Crossing the shrinkage pool of the second chessboard, its two ends respectively connected two chess plates of the first chessboard；Described ratchet mechanism is socketed in rotating shaft On.

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, when not using draughtboard, the second chessboard and the first chessboard are passed through Rotate overlap, so that chessboard is triangular in shape, thus reduce the volume of chessboard so that people are easy to carry.

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, when using chessboard, rotate the second chessboard so that three of the second chessboard Angle becomes the shape of Magen David with three dihedrals of the first chessboard, and on the groove of three angle surfaces of the second chessboard and the first chessboard Groove corresponding, form complete draughtboard.

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, when rotating the second chessboard, the second chessboard rotates centered by rotating shaft.

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, the second chessboard in rotary course, rotarily driving in rotating shaft of rotating shaft The ratchet mechanism motion of socket, thus drive the ratchet of ratchet mechanism and ratchet to do unidirectional intermittent movement, it is to avoid the first chessboard and The movement of the second chessboard.

Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, On the premise of creating design without departing from this utility model, it is also possible to making at least one deformation and improve, these broadly fall into this The protection domain of utility model.

Claims

1. a draughtboard, it is characterised in that: it includes the first chessboard, the second chessboard, rotating shaft and ratchet mechanism；Described One chessboard is made up of the chess plate of two pieces of structures triangular in shape, is provided with multiple semi-round ball connected in star on chess plate surface, and groove is according to jumping The regular array of chess；The second described chessboard and the first chessboard size are identical, and the second chessboard is positioned at two chess plates of the first chessboard Centre, the central authorities at the second chessboard are provided with the circular shrinkage hole running through the second chessboard；Described rotating shaft passes the shrinkage pool of the second chessboard, Its two ends respectively connected two chess plates of the first chessboard；Described ratchet mechanism is socketed in rotating shaft.

Draughtboard the most according to claim 1, it is characterised in that: the one that ratchet mechanism is made up of ratchet and pawl One-way intermittent motion mechanism.

Draughtboard the most according to claim 2, it is characterised in that: ratchet is positioned at the shrinkage pool of the second chessboard.

Draughtboard the most according to claim 1, it is characterised in that: the hemispherical of the first chessboard and the second board surface is recessed The diameter of groove is less than the diameter of Chinese checkers.

Draughtboard the most according to claim 4, it is characterised in that: the first chessboard is fixing with rotating shaft to be connected.