The invention belongs to the technical field of suspensions, and relates to a novel trailing arm non-independent suspension structure which comprises a mounting shell, a limiting arc plate is mounted in the shell through a mounting fixing assembly, a first motor drives a first lead screw to rotate, and the first lead screw drives a supporting plate to move up and down along the first lead screw through a threaded ring; the upper end of a supporting plate is installed in a sliding groove of an extending plate through a limiting rod, a connecting ring at one end of the extending plate is arranged on a lower installing rod in a sleeving mode, the damper can be adjusted, the wind resistance can be reduced, meanwhile, the height of the chassis can be provided, and the chassis is better suitable for different driving road sections; the lower end of the connecting support is rotationally installed below the shell through the connecting metal plate, so that the connecting support and the limiting arc plate can be driven to rotate with the connecting metal plate as the center, then the limiting arc plate coincides with an opening in the lower portion of the shell, and the suspension is conveniently installed and fixed.

    本发明属于悬架技术领域的一种新型拖曳臂非独立悬架结构,包括安装外壳,所述外壳内通过安装固定组件安装有限位弧板,本发明通过一号电机带动一号丝杆旋转,一号丝杆通过螺纹圈带动支撑板沿着一号丝杆上下移动,再通过支撑板上端通过限位杆安装于延伸板的滑槽内,而延伸板一端的连接环套设于下方安装杆上,就可以对减震器起到调节的作用,可以降低风阻的同时又可以提供底盘高度更好的适用于不同行驶路段,连接支架下端通过连接钣金转动安装于外壳下方,就可以带动连接支架和限位弧板以连接钣金为中中心旋转,随后使限位弧板和外壳下方的开口重合,方便对该悬架进行安装和固定。


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    Title :

    Novel trailing arm non-independent suspension structure


    Additional title:

    一种新型拖曳臂非独立悬架结构


    Contributors:
    LI BO (author) / MOTONO (author) / YANG HUI (author) / ZHENG XIN (author) / JIAO LONG (author)

    Publication date :

    2023-08-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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