The invention provides a motorcycle steering structure. A steering handle assembly drags a traction part to act, a traction connecting rod drags wheels to steer, a first steering joint supports up-and-down jumping of the wheels through a first longitudinal rotating shaft assembly, and a first transverse rotating shaft assembly supports steering of the wheels; a second steering joint is provided with a second longitudinal rotating shaft assembly which is matched with the first longitudinal rotating shaft assembly in a supporting mode, the two ends of the traction connecting rod are rotationallysupported when the wheels jump up and down, and the first steering joint and the second steering joint can independently adjust the up-down jump and the steering angle of the wheels by arranging theindependent transverse rotating shaft assembly and the independent longitudinal rotating shaft assembly. Therefore, the up-and-down jumping angles of the wheels of the ATV and the inverted motor tricycle are independently adjusted, the up-and-down jumping height of the wheels can be increased, and entertainment and trafficability are improved. The invention further provides a motorcycle.

    本发明提供了一种摩托车转向结构,转向把手总成拖动牵引部动作,由牵引连杆牵引车轮进行转向,第一转向关节由第一纵转轴总成对车轮上下跳动进行支撑,和第一横转轴总成对车轮的转向支撑,第二转向关节设置第二纵转轴总成与第一纵转轴总成支撑配合,车轮上下跳动时对牵引连杆的两端进行转动支撑,通过设置独立的横转轴总成和纵转轴总成,第一转向关节和第二转向关节可对车轮的上下跳动和转向角度进行独立调整,使得ATV和倒三轮摩托车的车轮上下跳动角度独立调节,可增加车轮上跳高度,提高娱乐性和通过性。本发明还提供了一种摩托车。


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    Title :

    Motorcycle and steering structure thereof


    Additional title:

    摩托车及其转向结构


    Contributors:
    CHEN ZHIYONG (author) / YAO XIAOFENG (author) / JIANG HUA (author) / WU GUOHUI (author) / XIONG MINQIANG (author)

    Publication date :

    2021-02-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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