The invention relates to a foldable electric bicycle comprising a bicycle frame, wheels, a stem and a seat cushion. A rechargeable battery is installed in the front wheel. A drive motor and a controller are installed in the rear wheel. The bicycle frame comprises a front wheel frame and a rear wheel frame which are hinged to each other. Each wheel frame is formed by connecting two half structures through multiple pins. The front wheel frame and the rear wheel frame are connected through a wheel frame folding and locking structure. Each wheel frame is provided with a wheel rim used for containing the corresponding wheel. The wheels are connected with the wheel frames through wheel folding and locking structures. The stem is installed on the front wheel frame through a vertical rod and a cross rod. The vertical rod is inserted into the front wheel frame and locked through a lifting locking structure. The cross rod is hinged to the upper end of the vertical rod. The end of the cross rod is hinged to the stem. The seat cushion is installed on the rear wheel frame through a lifting rod. The upper end of the lifting rod is connected with the seat cushion through a folding structure. According to the foldable electric bicycle, multiple folding and locking structures are adopted, the wheels can be folded relative to the wheel frames, the wheel frames can be folded, the seat cushion can be folded, and the stem can be folded; the occupied space is greatly reduced after the foldable electric bicycle is folded, and the foldable electric bicycle is simple in structure and convenient to operate.


    Access

    Download


    Export, share and cite



    Title :

    Foldable electric bicycle


    Contributors:
    LE ZHENG (author)

    Publication date :

    2015-06-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62K Fahrräder , CYCLES



    Foldable electric bicycle

    ZOU JUNPING / HU YUNSHENG | European Patent Office | 2021

    Free access

    FOLDABLE ELECTRIC BICYCLE

    HSU PO-JEN / KOU LUN-CHIEN | European Patent Office | 2024

    Free access

    FOLDABLE ELECTRIC BICYCLE

    OUYANG XIANGLIN / ZHOU YI / OUYANG XIAOYI | European Patent Office | 2020

    Free access

    FOLDABLE ELECTRIC BICYCLE

    BANASKY LAWRENCE / WISNEWSKI MARK / DONALD MORRIS et al. | European Patent Office | 2015

    Free access

    Foldable electric bicycle

    BANASKY LAWRENCE / WISNEWSKI MARK / DONALD MORRIS et al. | European Patent Office | 2016

    Free access