The invention belongs to the field of bicycles, and particularly relates to electric assistance equipment for a bicycle. The proposed scheme is as follows: the equipment comprises a control bracelet and a hollow fixing plate, a storage battery is mounted in the fixing plate, fixing columns are mounted in the middle of the two sides of the bottom end of the fixing plate, a sliding groove I is formed in the side wall of the fixing column in the length direction, a lead screw is rotatably connected into the sliding groove I, one end of the lead screw is connected with a rotating handle I, the lead screw is in spiral transmission connection with a sliding block I slidably connected into the sliding groove I, a buffer mechanism is installed on the side wall of the sliding block I, a connectingpiece is fixedly connected to the bottom end of the buffer mechanism, and a motor is mounted on one side wall of the connecting piece. According to the invention, the electric assistance equipment canbe quickly mounted on an existing bicycle, the stability of the bicycle can be guaranteed without the action of supporting force, meanwhile, electric assistance can be provided for the bicycle, people in need are helped to go out for walking, and only manual operation is needed.

    本发明属于自行车领域,尤其是一种用于自行车的电动辅助设备,现提出如下方案,其包括控制手环和内部中空的固定板,所述固定板的内部安装有蓄电池,固定板的底端两侧中间位置均安装有固定柱,固定柱延其长度方向的侧壁上开有滑槽一,滑槽一内转动连接有丝杆,丝杆的一端连接有转动手柄一,丝杆上螺旋传动连接有滑动连接在滑槽一内的滑块一,滑块一的侧壁上安装有缓冲机构,缓冲机构的底端固接有连接件,连接件的一侧壁上安装有电动机。本发明能够快速的安装在现有的自行车上,能够在没有支撑力的作用下保证自行车的稳定性,同时能够为自行车提供电动辅助,帮助需要的人员进行外出行走,只需手动操作就可以。


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    Title :

    Electric assistance equipment for bicycle


    Additional title:

    一种用于自行车的电动辅助设备


    Contributors:
    JI WENCHAO (author) / HE JIABIN (author)

    Publication date :

    2020-08-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / B62H CYCLE STANDS , Fahrrad- oder Motorradständer / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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