The invention discloses an automatic obstacle-avoiding and tilting-preventing bicycle which comprises a steering base, first supporting rods are fixedly arranged in the middles of the two sides of the outer wall of the steering base, first sleeves are fixedly arranged on one sides of one ends of the two first supporting rods, and air cylinders are fixedly arranged on the other sides of the one ends of the two first supporting rods. Pneumatic shafts are arranged on the inner walls of the two first sleeves in a penetrating mode, and friction plates are fixedly arranged at the other ends of the two pneumatic shafts. According to the automatic obstacle-avoiding tilting-preventing bicycle, an automatic obstacle-avoiding braking structure is arranged on the device, a sensor shrinks pneumatic shafts connected with air cylinders through the air cylinders at the two ends, the two pneumatic shafts push friction plates, the friction plates rub against the two sides of the outer wall of one hub, the bicycle is stopped slowly, and the bicycle is prevented from falling down. The force for the bicycle to collide with an obstacle is reduced or the bicycle is prevented from colliding with the obstacle, and a rider is protected from being injured due to being impacted out, so that the riding safety of the bicycle is improved.

    本发明公开了一种自动避障防倒型自行车,包括转向底座,转向底座外壁两侧的中间位置均固定设有第一支撑杆,两个第一支撑杆一端的一侧均固定设有第一套筒,两个第一支撑杆一端的另一侧均固定设有气缸,两个第一套筒的内壁均穿插设有气动轴,两个气动轴的另一端均固定设有摩擦片。本发明一种自动避障防倒型自行车通过在装置上设置有自动避障的制动结构,传感器通过两端的气缸收缩与气缸连接的气动轴,两个气动轴推动摩擦片,摩擦片与其中一个轮毂外壁的两侧进行摩擦,使自行车缓慢停止,降低自行车撞击障碍的力道或者避免自行车撞击障碍,且保护骑行者不被冲击出去而导致受伤,从而提高自行车骑行的安全性。


    Access

    Download


    Export, share and cite



    Title :

    Automatic obstacle-avoiding and tilting-preventing bicycle


    Additional title:

    一种自动避障防倒型自行车


    Contributors:
    DENG YINGCHUN (author) / PAN HAIXIA (author) / ZHANG BAOZHEN (author) / ZOU PEIJIE (author)

    Publication date :

    2021-07-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62H CYCLE STANDS , Fahrrad- oder Motorradständer / B62L BRAKES SPECIALLY ADAPTED FOR CYCLES , Bremsen, besonders für Fahrräder oder Motorräder ausgebildet



    THREE-WHEELED TILTING BICYCLE

    MOGENSEN MORTEN / WAGENER MORTEN | European Patent Office | 2020

    Free access

    Fuzzy Control of Automatic Automobile Obstacle Avoiding

    Li, F. / Marco, W. / Institute of Electrical and Electronics Engineers | British Library Conference Proceedings | 1999



    Fuzzy control of automatic automobile obstacle avoiding

    Li, Fangqin / Li, Feng | Tema Archive | 1999


    Tilting folding type bicycle frame

    YUAN GUOJI | European Patent Office | 2022

    Free access