The invention belongs to the technical field of vehicles, and discloses a steering switching device and a kart. The steering switching device comprises a frame, a driving mechanism which is arranged on the frame, a middle wheel transmission mechanism which is rotationally connected with the driving mechanism and the frame, and a front middle wheel which is rotationally connected with the middle wheel transmission mechanism, the driving mechanism can drive the front middle wheel to rotate through the middle wheel transmission mechanism, and the front middle wheel can slide relative to the middle wheel transmission mechanism, so that the front middle wheel is selectively in contact with the ground; the device further comprises a front wheel transmission mechanism which is rotationally connected with the driving mechanism and the frame and a front wheel mechanism; the driving mechanism can drive the front wheel mechanism to rotate through the front wheel transmission mechanism, and the front wheel mechanism is detachably connected with the front wheel transmission mechanism, so that the front wheel mechanism is selectively in contact with the ground; the device further comprises rearwheel mechanisms which are arranged on the two sides of the rear end of the frame and can be fixedly connected with the frame relatively. The steering switching device can be switched between a four-wheel state and a three-wheel state, and the requirements for entertainment and practicability are met.

    本发明属于车辆技术领域,公开了一种转向切换装置及卡丁车。该转向切换装置包括:车架;驱动机构,其设置于车架上;中轮传动机构,其分别转动连接于驱动机构和车架;前中轮,其转动连接于中轮传动机构,驱动机构能够通过中轮传动机构驱动前中轮转动,且前中轮能够相对于中轮传动机构滑动,使前中轮选择性与地面相接触;前轮传动机构,其分别转动连接于驱动机构和车架;前轮机构,驱动机构能够通过前轮传动机构驱动前轮机构转动,且前轮机构可拆卸连接于前轮传动机构,使前轮机构选择性与地面相接触;后轮机构,其设置于车架后端的两侧并能够相对于与车架固联。该转向切换装置可在四轮和三轮状态之间进行切换,满足娱乐性和实用性的需求。


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    Title :

    Steering switching device and kart


    Additional title:

    一种转向切换装置及卡丁车


    Contributors:
    CHEN YIJIE (author) / YANG HAIFA (author) / FENG XIAOYU (author) / ZHANG XIANG (author) / ZHANG LEI (author) / YAN TING (author)

    Publication date :

    2020-10-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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