The invention provides a guide type steering mechanism of a passenger vehicle. The mechanism comprises a support, a swing arm and a swing arm driving mechanism, one end of the support is provided witha knuckle installation function part and provided with an installation structure matched with a knuckle, and a swing arm connecting block is arranged at the other end of the support in the vertical direction. One end of the swing arm is a mounting end of the swing arm driving mechanism, and the other end is provided with a guide wheel. The swing arm driving mechanism comprises a driving motor with a self-locking structure, a spline shaft and a gear speed reducer module. The driving motor is installed on one side of the support, the gear speed reducer module is fixed to the swing arm connecting block, the spline shaft is connected to the power output end of the gear speed reducer module and connected with the power input end of the gear speed reducer module, and the swing arm is fixed to the output end of the gear speed reducer module through the installation end of the swing arm. The guide type steering mechanism of the passenger vehicle is small in size, simple in structure, capableof being suitable for different vehicle types, capable of being rapidly swung out in the using process and capable of bearing high-strength impact loads.

    本发明提供了一种乘用车导向式转向机构,包括支座、摆臂、摆臂驱动机构,支座一端设有转向节安装功能部、具有与转向节相适应的安装结构,支座另一端垂直方向上设有摆臂连接块;摆臂的一端是摆臂驱动机构的安装端,另一端安装有导向轮;摆臂驱动机构包括带自锁结构的驱动电机、花键轴、齿轮减速机模块;驱动电机安装在支座一侧,齿轮减速机模块固定在摆臂连接块上,花键轴连接于齿轮减速机模块的动力输出端上,并与齿轮减速机模块的动力输入端相连接,摆臂通过其安装端固定于齿轮减速机模块的输出端上。本发明提供了一种体积小、结构简单,可适用于不同车型,使用时能快速摆出、并能承受高强度冲击载荷的乘用车导向式转向机构。


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    Title :

    Guide type steering mechanism of passenger vehicle


    Additional title:

    一种乘用车导向式转向机构


    Contributors:
    ZOU CHUNLONG (author) / LIU QIANG (author) / SUN GUOXING (author) / LIU ZETIAN (author) / CHENG CAIYING (author) / CHEN YUHANG (author) / SHU HAN (author)

    Publication date :

    2021-01-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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