The invention discloses an automobile energy storage buffer shock absorber which comprises a shock absorber shell. A transmission cylinder is arranged at the top of the shock absorber shell; the bottom of the transmission cylinder is movably matched with a movable rod penetrating into the shock absorber shell. The bottom end of the movable rod is in threaded connection with a bottom supporting plate, and the bottom supporting plate is provided with a dustproof cover arranged on the movable rod in a sleeving mode and a spring is arranged between the transmission cylinder and the bottom supporting plate. The device further includes: two fixing assemblies used for installing and fixing the spring are arranged at the two ends of the spring; a limiting assembly, which is used for preventing the spring from being ejected out in the dismantling process is provided with the middle of a movable rod. The connection and fixation of the bottom supporting plate and the movable rod are relieved by rotating a threaded rod; meanwhile, a first abutting block moves to drive a second abutting block to be close to the first abutting block, the end of the spring is tightly clamped, and therefore the spring does not need to be installed or dismounted. Therefore, the position of the clamping point is guaranteed, the dust cover is convenient to clean or replace, operation is simple, and time and labor are saved.

    本发明公开了一种汽车储能缓冲减震器,包括减震器壳体,所述减震器壳体顶部设有传动缸,所述传动缸底部活动配合有穿入减震器壳体内的活动杆,所述活动杆底端螺纹连接有底托板,所述底托板上设有与活动杆套设的防尘罩,所述传动缸与底托板之间设有弹簧;还包括两个固定组件,用于安装固定所述弹簧的两个固定组件设于弹簧两端;限位组件,用于防止拆除过程中所述弹簧弹射出去的限位组件设有活动杆中部,通过转动螺纹杆,解除底托板和活动杆的连接固定,同时第一抵压块移动,带动第二抵压块靠近第一抵压块,紧密的夹持弹簧端部,从而不需要对弹簧进行安拆,保证夹点位置,便于清洗或更换防尘罩,操作简单,省时省力。


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    Title :

    Automobile energy storage buffer shock absorber


    Additional title:

    一种汽车储能缓冲减震器


    Contributors:
    LIU XINSONG (author)

    Publication date :

    2021-09-28


    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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