The invention discloses a mobile power supply device for charging a new energy electric vehicle and a working method thereof, relates to the technical field of mobile charging power supplies for electric vehicles, and aims to solve the problems that when the new energy electric vehicle is out of power in the prior art, charging piles are not available in the surrounding environment all the time, and the mobile power supply is needed to charge the electric vehicle; however, the electric vehicle is not always parked at a flat position, meanwhile, rollers are installed at the bottom of a movable power supply, and when the movable power supply is placed on the ground, the movable power supply often moves due to the uneven ground and is not reliable and safe to use. A fixing frame is installed on the outer side of the movable power box, threaded supporting rods are installed on the four edges of the fixing frame and slidably connected with the fixing frame, and first fixing nuts and second fixing nuts are installed on the outer sides of the threaded supporting rods correspondingly. And the first fixing nut and the second fixing nut are both in threaded connection with the threaded supporting rod.

    本发明公开了一种新能源电动汽车充电用移动式电源装置及其工作方法,涉及电动汽车移动式充电电源技术领域,为解决现有技术中的新能源电动汽车没电时,周围环境是不会一直都有充电桩的,这时候就需要移动式电源为电动车充电,但是电动车停的位置不一定都是在平坦的位置,同时因为移动式的电源底部都会安装滚轮,在摆放到地面时,时常因为地面不平而移动,使用起来不够可靠安全的问题。所述移动式电源箱的外侧安装有固定框,所述固定框的四边均安装有带螺纹支杆,且带螺纹支杆与固定框滑动连接,所述带螺纹支杆的外侧分别安装有第一固定螺母和第二固定螺母,且第一固定螺母和第二固定螺母均与带螺纹支杆螺纹连接。


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    Title :

    Mobile power supply device for charging new energy electric vehicle and working method of mobile power supply device


    Additional title:

    一种新能源电动汽车充电用移动式电源装置及其工作方法


    Contributors:

    Publication date :

    2022-12-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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