The invention relates to the technical field of tricycle collision prevention, and discloses an anti-collision tricycle frame which comprises a tricycle frame body and a seat arranged on one side of the tricycle frame body and capable of being seated, and further comprises a rotating shaft rotationally arranged on one side of the surface of the tricycle frame body, and a tricycle door is fixed to the surface of the rotating shaft. A machine box is fixed to one side of the surface of the tricycle frame, and a transmission mechanism in transmission with the rotating shaft is arranged in an inner cavity of the machine box. When a worker closes a vehicle door, the transmission mechanism and the ejection mechanism can be driven by the rotating shaft to work, then the buffering mechanism body and the collision plate are sent out, protection is provided for a tricycle, in addition, when the collision plate is impacted, protection can be provided for passengers under the action of the anti-collision mechanism, the passengers are prevented from being secondarily hurt, and the safety of the tricycle is improved. And in addition, after the buffer mechanism body and the collision plate are damaged, the buffer mechanism body and the collision plate can be quickly disassembled and assembled under the action of the limiting mechanism, and simplicity and convenience are achieved.

    本发明涉及三轮车防撞技术领域,且公开了一种防撞三轮车车架,包括三轮车车架以及设置于三轮车车架一侧可乘坐的座位,还包括:转动设置于三轮车车架表面一侧的转轴,所述转轴的表面固定有车门,所述三轮车车架表面的一侧固定有机箱,所述机箱的内腔设置有和转轴进行传动的传动机构;本发明在工作人员关闭车门时,可以在转轴的带动下,使得传动机构和顶出机构进行工作,进而将缓冲机构本体和冲撞板送出,为三轮车提供保护,此外在冲撞板受到冲击时,可以在防撞机构的作用下,为乘客提供保护,避免乘客受到二次伤害,此外在缓冲机构本体和冲撞板受损后,可以在限位机构的作用下,完成对缓冲机构本体和冲撞板快速拆装,简单方便。


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    Title :

    Anti-collision tricycle frame


    Additional title:

    一种防撞三轮车车架


    Contributors:
    HOU ZHENQI (author) / SONG KANGKANG (author) / ZHU BUJIN (author) / JIN BO (author) / XU HAIQIN (author)

    Publication date :

    2024-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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