Magic cube

Abstract

A magic cube comprises a plurality of blocks formed by splicing of splicing blocks, a centre housing and a mounting base; the splicing blocks are mounted at the top of the centre housing; the mounting base is mounted at the bottom of the centre housing; friction surfaces are formed on the outer side of the centre housing; a first cooperation part is arranged on the centre housing; second cooperation parts are arranged on the splicing blocks; the second cooperation parts and the first cooperation part are fixedly connected with one another in a clamping manner; a third cooperation part is arranged at the bottom of the centre housing; a fourth cooperation part is arranged on the mounting base; the fourth cooperation part and the third cooperation part are fixedly connected with each other in a clamping manner; color blocks are mounted on the splicing blocks; display surfaces are arranged on the outer sides of the color blocks; fifth cooperation parts are arranged on the color block; sixth cooperation parts are arranged on the splicing blocks; the sixth cooperation parts and the fifth cooperation parts are fixedly connected with one another in a clamping manner. The magic cube provided by the invention is fast and reliable in connecting structure, and can effectively avoid loosing and falling apart of all parts; in addition, the color blocks are fixed to the blocks in a clamping manner, so that the color blocks are unlikely to fall off.

Description

technical field [0001] The invention relates to the technical field of Rubik's cube structure, in particular to a Rubik's cube. Background technique [0002] The Rubik's Cube is generally composed of multiple unit blocks and multi-dimensional connecting shafts. Taking the traditional third-order Rubik's Cube as an example, its main body is a cube structure, including 26 small squares and a three-dimensional connecting shaft. The central block at the center of each face, eight corner blocks at the end corners of the Rubik's Cube, and twelve edge blocks respectively located between adjacent two corner blocks, so that each face of the Rubik's Cube is nine small squares, Based on the rotation characteristics of the three-dimensional shaft, each layer of the Rubik's Cube can rotate freely. When assembling the Rubik's Cube, connect the six central blocks to the ends of the three-dimensional connecting shaft, but clamp the corner blocks and edge blocks inside the central block to ...

AI Technical Summary

Problems solved by technology

[0003] And the edge block or corner block structure of existing Rubik's Cube is generally all spliced ​​by two processed symmetrical triangle parts, and the edge block of processing like this or the splicing seam of corner block structure are in the adjacent block. On the friction surface, the Rubik's Cube is not turning smoothly enough, and it takes a certain amount of time to run in

In addition, the color blocks in the existing Rubik's Cube are all directly pasted with colored paper on the block, and after a period of use, it is easy to fall off, resulting in the Rubik's Cube not being durable

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