The invention discloses a liquid cooling new energy automobile charging gun which can cool a wire core, and an external water pipe adopts a single-inlet and single-outlet connection mode to realize a two-inlet and two-outlet cooling effect. According to the technical scheme, the liquid cooling new energy automobile charging gun comprises a gun head and a liquid cooling wiring harness assembly connected to the gun head, and is characterized in that the liquid cooling wiring harness assembly comprises a shell composed of a left shell body and a right shell body; the first cooling seat is arranged in the shell and is provided with two independently spaced first cooling cavities, the front end of the first cooling seat is provided with two first cooling pipe joints which are respectively communicated with the first cooling cavities, and the first cooling seat is respectively connected with two first cooling pipes through the first cooling pipe joints; the front end of the line bank is arranged in the first cooling cavity of the first cooling seat, and the rear end of the line bank extends out of the shell; and the liquid inlet seat is arranged on one side of the first cooling seat, two second cooling pipe joints are arranged at the lower end of the liquid inlet seat, and the liquid inlet seat is respectively connected with two second cooling pipes through the second cooling pipe joints.

    本发明公开一种能对线芯进行冷却,且外接水管采用单进单出的连接方式,实现两进两出的冷却效果的液冷新能源汽车充电枪。采用的技术方案包括:液冷新能源汽车充电枪,包括枪头和连接于所述枪头的液冷线束总成,其特征在于,所述液冷线束总成包括:外壳,由左壳体和右壳体组成;第一冷却座设在所述外壳内,设有二个独立间隔的第一冷却腔,前端设有二个分别与所述第一冷却腔连通的第一冷却管接头,通过所述第一冷却管接头分别连接有二根第一冷却管;接线排,前端设置于所述第一冷却座的第一冷却腔内,后端伸出所述外壳;进液座,设置在所述第一冷却座一侧,下端设有二根第二冷却管接头,通过所述第二冷却管接头分别连接有二根第二冷却管。


    Access

    Download


    Export, share and cite



    Title :

    Liquid cooling new energy automobile charging gun


    Additional title:

    一种液冷新能源汽车充电枪


    Contributors:
    HUANG MING (author) / LI HUANLE (author) / HE YINGKUAN (author) / TAN FANGZHENG (author)

    Publication date :

    2023-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS



    Liquid cooling device for new energy automobile charging gun

    LUO XUGUO / JIANG HONGXING / ZHANG GUOFAN | European Patent Office | 2024

    Free access

    Automobile charging cooling device, automobile battery and charging cooling system

    MIAO HUI / WANG AIFENG | European Patent Office | 2021

    Free access

    Prefabricated electric automobile liquid cooling charging cabin

    ZHANG JUN / KANG KAI / ZHOU HUI et al. | European Patent Office | 2024

    Free access

    Rapid cooling automobile charging pile

    LI MINGHUANG | European Patent Office | 2020

    Free access

    Liquid-cooling high-power charging cable for new energy automobile and preparation method

    CHEN XINGWU / XU JING / ZHOU BIN et al. | European Patent Office | 2021

    Free access