An X-shaped folding swing handlebar bent type electric tricycle comprises a frame I, a frame II, a folding device, a steering shaft, a saddle, a locating clamp, a front wheel, two rear wheels and a drive mechanism. The folding device comprises a lower blade, an upper blade, a lock hook, a lock hook spring and a locating bolt. The frame I is formed by welding a battery box, a seat pipe, foot holding pipes and a front fork. The lower blade is welded to the frame I. The front wheel is installed on the front fork. The saddle is installed in the seat pipe. The frame II is formed by welding a U-shaped bend, a rotary barrel, a transverse handlebar pipe, an upper connecting sheet, a left lug and a right lug. The upper blade is further welded to the frame II and connected with the locating clamp. The lower blade, the upper blade and the lock hook are rotationally connected. The steering shaft is formed by welding a rear axle and a steering seat. A left tension spring and a right tension spring are connected with the two sides of the steering seat and connected with the left lug and the right lug respectively. The rear wheels are installed at the two ends of the rear axle. An electric drive system comprises a motor, a battery, a controller and a control switch. The motor is arranged on the front wheel. The battery and the controller are arranged in the battery box.


    Access

    Download


    Export, share and cite



    Title :

    X-shaped folding swing handlebar bent type electric tricycle


    Contributors:

    Publication date :

    2015-12-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62K Fahrräder , CYCLES



    Electric tricycle handlebar

    GUO ZHONGQUAN | European Patent Office | 2015

    Free access


    X-shaped-folding tricycle capable of being turned by swinging handlebar

    PANG MINGFANG | European Patent Office | 2015

    Free access

    Z-shaped folding type entertainment tricycle

    PANG MINGFANG | European Patent Office | 2015

    Free access

    Rapidly-locked type V-shaped folding handlebar

    PANG MINGFANG | European Patent Office | 2015

    Free access