The invention discloses a connecting terminal structure and a charging gun, the connecting terminal structure comprises a first terminal assembly, a second terminal assembly and a heat dissipation assembly, the first terminal assembly and the second terminal assembly are connected and define a containing cavity, the heat dissipation assembly is installed in the containing cavity, the heat dissipation assembly comprises a heat dissipation main body, a liquid inlet pipe and a liquid outlet pipe, and the liquid inlet pipe is connected with the liquid outlet pipe. The heat dissipation body is installed in the containing cavity and provided with a heat dissipation channel, and the liquid inlet pipe and the liquid outlet pipe communicate with the heat dissipation channel. According to the technical scheme, the first terminal assembly and the second terminal assembly are connected and define the containing cavity, the heat dissipation assembly is installed in the containing cavity, the heat dissipation assembly is provided with the heat dissipation channel, the liquid inlet pipe guides the cooling liquid to the heat dissipation channel, and the cooling liquid flows in the heat dissipation channel and flows out of the liquid outlet pipe; the flowing cooling liquid takes away heat in the containing cavity, and then the heat dissipation effect is achieved. The connecting terminal structure is applied to the charging gun, so that the heat dissipation effect of the charging gun is good, and the use safety of the charging gun is guaranteed.

    本发明公开一种连接端子结构和充电枪,其中,连接端子结构包括第一端子组件、第二端子组件和散热组件,第一端子组件与第二端子组件连接并围成一容纳腔,散热组件安装于容纳腔,散热组件包括散热主体、进液管和出液管,散热主体安装于容纳腔,散热主体具有散热通道,进液管和出液管均与散热通道连通。本发明技术方案将第一端子组件和第二端子组件连接并围成容纳腔,并通过采用散热组件安装到容纳腔,散热组件具有散热通道,进液管将冷却液引流至散热通道,冷却液在散热通道流动并从出液管流出,流动的冷却液带走了容纳腔内的热量,进而起到散热的作用。本发明的连接端子结构应用到充电枪,可以使得充电枪散热效果好,保障充电枪使用安全性。


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    Title :

    Connection terminal structure and charging gun


    Additional title:

    连接端子结构和充电枪


    Contributors:
    DU QINGLIN (author) / ZHANG QIANG (author) / XU WENJUN (author) / YANG TENG (author) / ZHAO YUTONG (author)

    Publication date :

    2022-11-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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