The invention discloses an electric bicycle backseat structure with a damping device. The electric bicycle backseat structure comprises a back bicycle wheel and a bicycle frame. Connecting sheets are fixed to a rotating shaft of the back bicycle wheel. One end of a slant supporting rod is fixed to each connecting sheet. The other end of each slant supporting rod is fixed to a seat connecting cylinder of the bicycle frame. Vertical parts and connecting parts are fixedly welded to the bottom of a backrest frame. The lower end of each vertical part is fixed to the corresponding connecting sheet. A first supporting rod is fixed to the lower end of each connecting part. The lower end of each first supporting rod is fixed to the corresponding connecting sheet. Second supporting rods are fixedly welded to the front portion of the bottom face of the backrest frame. The other end of each second supporting rod is fixedly welded to the corresponding slant supporting rod. A backrest base plate is fixed to the backrest frame. Convex columns are arranged on the top face of the backrest base plate. Connecting blocks are arranged on the bottom face of a backrest. The top ends of the convex columns are inserted into concave holes formed in the bottom faces of the connecting blocks in a sleeved manner. Buffering springs are inserted into the convex columns in a sleeved manner. The electric bicycle backseat structure is simple in structure and convenient to install; and in addition, the damping effect is achieved, and the use comfort level of the backrest is improved.


    Access

    Download


    Export, share and cite



    Title :

    Electric bicycle backseat structure with damping device


    Contributors:
    LAN HAN (author) / DING MINGYAN (author)

    Publication date :

    2015-12-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



    Simple connection type electric bicycle backseat structure with damping device

    LAN HAN / DING MINGYAN | European Patent Office | 2015

    Free access

    Multifunctional bicycle backseat

    CAO GUANGLIANG | European Patent Office | 2015

    Free access

    Telescopic backseat of electric bicycle

    LIU HONGKUN / ZHAO LIANYING | European Patent Office | 2015

    Free access

    Bicycle backseat equipment

    WANG HE | European Patent Office | 2015

    Free access

    Multifunctional bicycle backseat

    WU XINYAN | European Patent Office | 2021

    Free access