A special-shaped magic cube

CN224442106UActive Publication Date: 2026-07-03徐俊峰
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
徐俊峰
Filing Date
2025-07-31
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Existing irregular-shaped Rubik's Cubes lack sufficient flexibility in their external decorative surfaces, have low customization capabilities, are difficult to disassemble, and are complex to repair.

Method used

The design center block is a regular octahedron with rotating shafts at the corners. An auxiliary block is snapped onto the positioning block. The support mechanism consists of three structural blocks, each with a fixing groove and a positioning piece inside. The auxiliary block snaps onto the positioning block. The decorative surface is connected to the structural block through the support mechanism. The support strip and the slot allow for the replacement and fixation of the decorative surface.

Benefits of technology

It enables convenient replacement and repair of the outer decorative surface of irregularly shaped Rubik's Cubes, enhances customization capabilities, and simplifies the disassembly and maintenance process.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224442106U_ABST
    Figure CN224442106U_ABST
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Abstract

The utility model discloses a special-shaped magic cube, package center piece, the center piece is regular octahedron, the corner of center piece all is equipped with rotating shaft, the one end of rotating shaft is equipped with locating block, every locating block all has the clamping of multiple auxiliary blocks, one side of auxiliary block is equipped with support mechanism, the outside of support mechanism is clamped and is equipped with the decoration surface. Can change the outer decoration surface of special-shaped magic cube, increase the self -defining performance. When needing to change the outer surface of special-shaped magic cube, only need to separate the decoration surface with support mechanism can change the decoration surface. When needing to maintain special-shaped magic cube, after the support mechanism is taken off, can split three structural blocks. Three structural blocks become a whole through the clamping of edge strip and support bar and card slot. When one of structural blocks is damaged or needs to be fine -tuned, can replace or fine -tune the separate structural block.
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Citation Information

Patent Citations

  • Pyramid-shaped magic cube

    CN212141431U