The invention discloses an electric adjusting mechanism for adjusting the length of a motorcycle frame, the electric adjusting mechanism is used for being installed on a motorcycle body structure to form a bearing position, the electric adjusting mechanism comprises a front frame and a rear frame, the front frame is used for being fixedly connected to the motorcycle frame, and the rear frame can be connected to the front frame in a relative sliding mode in the front-back direction of a motorcycle body; the reinforcing assembly is connected between the front frame and the rear frame, and a triangular reinforcing structure capable of being linked with the rear frame is formed below the front frame and the rear frame; the driving assembly comprises a box body, a worm gear, a worm, a driving motor and a lead screw, the box body is fixed to the front frame, the worm gear is installed in the box body in the mode that axial movement is limited and can be driven by the worm to rotate, the driving motor is used for driving the worm to rotate, and the rear end of the lead screw is fixedly connected with the rear frame and extends forwards to penetrate through the box body; the screw rod and the worm wheel are coaxial and are in threaded connection; length adjustment can be electrically achieved, locking is reliable, and the overall structural strength after length adjustment can be guaranteed.

    本发明公开了一种用于摩托车车架长度调整的电动调节机构,用于安装到摩托车车身结构上以形成承载位,包括:前框架和后框架,前框架用于固定连接于摩托车车架,后框架可沿车身前后方向相对滑动的连接于前框架上;加强组件,连接于前框架和后框架之间并在前框架和后框架的下方形成有可随后框架一起联动的三角加强结构;驱动组件,包括箱体、蜗轮、蜗杆、驱动电机和丝杆,箱体固定于前框架上,蜗轮以轴向移动被限位的方式安装于箱体内并可被蜗杆驱动转动,驱动电机用于驱动蜗杆转动,丝杆的后端与后框架固定连接并向前延伸贯穿箱体,且丝杆与蜗轮同轴并螺纹连接;可电动实现长度的调整,且锁止可靠,且能够保证调长后的整体的结构强度。


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    Title :

    Electric adjusting mechanism for adjusting length of motorcycle frame


    Additional title:

    用于摩托车车架长度调整的电动调节机构


    Contributors:
    ZHANG YUJIANG (author) / ZHAO HONGLIANG (author) / SHU YONG (author) / GOU XIAOGUI (author) / LIU HONGFEI (author)

    Publication date :

    2023-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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