A rotating Christmas tree

By designing a rotating clamp assembly and transmission system, the problem of existing technologies being unable to adapt to Christmas tree main poles of different diameters has been solved, achieving stable clamping and rotational drive, making it suitable for Christmas trees of various diameters.

CN224268916UActive Publication Date: 2026-05-26HUIZHOU QIPUNO ARTS & CRAFTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUIZHOU QIPUNO ARTS & CRAFTS CO LTD
Filing Date
2025-04-28
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing technology cannot be applied to Christmas tree poles of different diameters, resulting in a non-universal device.

Method used

Design a rotating clamp assembly, including a ring mounting bracket, a support shaft, clamping rods, gears, a rotating wheel, and a motor. Through the meshing transmission of the gear ring and worm gear, multiple sets of clamping rods move synchronously to clamp Christmas tree bodies of different diameters, and drive the Christmas tree to rotate through a transmission belt and pulley system.

Benefits of technology

It achieves stable clamping and rotational drive for Christmas trees of different diameters, is highly adaptable, and improves the versatility of the device.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of Christmas tree decoration technology, and in particular to a rotating Christmas tree, comprising a Christmas tree body and a rotating clamp assembly. The rotating clamp assembly includes an annular mounting frame, with multiple sets of support shafts distributed around the periphery of the mounting frame. Clamping rods are rotatably mounted on the periphery of each set of support shafts. A gear is sleeved on one end of each clamping rod near the support shaft, and gear rings mesh around the periphery of the multiple sets of gears. A rotating wheel is rotatably mounted on one outer end of each clamping rod, and a first pulley is connected to the central shaft of the rotating wheel. A second pulley is rotatably mounted on the middle of the clamping rod, and a transmission belt drives between the second pulley and the first pulley. A motor is driven at the central shaft of the second pulley. This rotating Christmas tree solves the shortcomings of existing technologies that cannot be applied to Christmas tree main poles of different diameters.
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Citation Information

Patent Citations

  • Outdoor giant Christmas tree rotating machine base

    CN213696487U