A scooter folding mechanism is disclosed. According to the technical scheme, the scooter folding mechanism is characterized in that a first connecting support is connected with a second connecting support and provided with a working groove, the second connecting support is provided with a guide groove and connected with a movable shaft, the first connecting support is connected with a wrench, the wrench is connected with a limiting spring, and the guide groove is provided with a first limiting groove and a second limiting groove; the limiting spring drives the movable shaft to be clamped into the first limiting groove or the second limiting groove so as to fix the first connecting support and the second connecting support. The mechanism has the following beneficial effects that during folding or unfolding, the wrench is rotated, the limiting spring drives the movable shaft to be clamped into the first limiting groove or the second limiting groove, so that the first connecting support and the second connecting support are fixed, and the stability during folding or unfolding is good. The limiting spring drives the movable shaft to move along the arc on the guide groove so as to move into the first limiting groove or the second limiting groove, the structure is simple, the folding efficiency is improved, fingers are prevented from being pinched, and the use safety is good.

    本发明公开了一种滑板车折叠机构,其技术方案要点是第一连接支架连接有第二连接支架,设置工作槽,第二连接支架设置导向槽,连接有活动轴,第一连接支架上连接有扳手,扳手连接有限位弹簧,导向槽的设置有第一限位槽和第二限位槽,限位弹簧带动活动轴卡入第一限位槽或第二限位槽,将第一连接支架和第二连接支架固定。本发明具有以下有益效果:折叠或展开时,转动扳手,限位弹簧带动活动轴卡入第一限位槽或第二限位槽,以将第一连接支架和第二连接支架固定,折叠或展开时的稳固性好。限位弹簧带动活动轴沿着导向槽上的圆弧移动,以移动到第一限位槽或第二限位槽中,结构简单,提高折叠效率,避免夹伤手指,使用安全性好。


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    Title :

    Scooter folding mechanism


    Additional title:

    一种滑板车折叠机构


    Contributors:
    CHEN TAO (author) / LIU XIUJIANG (author)

    Publication date :

    2021-08-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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