The jack comprises a jack body, a push rod, a pull rod and an elastic positioning structure, the jack body comprises a left arm and a right arm, the pull rod is rotatably installed on the left arm, a pull head is arranged on the pull rod, the push rod is rotatably installed on the right arm, and the push rod comprises a push rod upper end and a push rod lower end. The elastic positioning structure is connected with the upper end of the push rod and the lower end of the push rod, the elastic positioning structure controls the lower end of the push rod to pop up and retract, and a push head is arranged at the lower end of the push rod. The left arm and the right arm drive the pull rod and the push rod to move relatively so as to prize the automobile lock. The automobile lock has the beneficial effects that the automobile lock can be easily unlocked, the push rod is rapidly positioned through the elastic positioning structure, operation is easy, and the unlocking time is short.

    本发明公开了一种带弹性定位的撬开汽车锁用千斤顶,包括千斤顶主体、推杆、拉杆、弹性定位结构,千斤顶主体包括左臂、右臂,拉杆转动安装在左臂上,拉杆上设置有拉头,推杆转动安装在右臂上,推杆包括推杆上端和推杆下端,弹性定位结构连接推杆上端和推杆下端,弹性定位结构控制推杆下端弹出和缩回,推杆下端设置有推头,千斤顶工作时,弹性定位结构控制推杆下端和推头弹出,推头顶在汽车锁的一端,拉头拉住汽车锁的另一端,左臂和右臂带动拉杆和推杆相对运动,从而撬开汽车锁。本发明的有益效果:可以轻松打开汽车锁,通过弹性定位结构快速完成推杆的定位,操作简单,开锁时间快。


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    Title :

    Jack with elastic positioning function for prying automobile lock


    Additional title:

    一种带弹性定位的撬开汽车锁用千斤顶


    Contributors:
    FANG YONG (author)

    Publication date :

    2023-10-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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