The invention discloses a new energy automobile charging pile self-locking device which comprises a charging box body, a self-locking unit and a base telescopic unit. A self-locking box is installed at a self-locking opening in the left side of the charging box body, a rotating shaft fixing plate is installed at the lower end of the rear side of the self-locking box, the self-locking unit comprises a spring base, a self-locking spring, a self-locking arc-shaped block, a locking block pull strip, a transmission rod and a force application assembly, the inner bottom face of the self-locking box is connected with the lower end of the spring base, and the upper end of the spring base is connected with the lower end of the self-locking spring; the upper end of the self-locking spring is connected with the lower end of a self-locking arc-shaped block, self-locking sliding columns are installed at the front end and the rear end of the self-locking arc-shaped block, and the self-locking arc-shaped block is slidably connected into the self-locking box through the two self-locking sliding columns. And the outdoor environment can be well adapted.

    本发明公开了一种新能源汽车充电桩自锁装置,包括充电箱体、自锁单元和底座伸缩单元;充电箱体的左侧自锁开口处安装有自锁箱,自锁箱的后侧下端安装有转轴固定板,自锁单元包含弹簧底座、自锁弹簧、自锁弧形块、锁块拉条、传动杆和施力组件,自锁箱的内部底面连接弹簧底座的下端,弹簧底座的上端连接自锁弹簧的下端,自锁弹簧的上端连接自锁弧形块的下端,自锁弧形块的前后两端均安装有自锁滑柱,自锁弧形块通过两个自锁滑柱滑动连接在自锁箱的内部,该新能源汽车充电桩自锁装置,不仅可以很好的充电头进行自锁,还可以很好的散热,防雨,可很好的适应室外环境。


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    Title :

    New energy automobile charging pile self-locking device


    Additional title:

    一种新能源汽车充电桩自锁装置


    Contributors:
    GAO LIANJIANG (author) / LIU NING (author) / LI DAPENG (author)

    Publication date :

    2022-07-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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