The invention belongs to the field of automobile charging equipment, and particularly discloses a direct-current charging gun liquid cooling structure which comprises a shell, a plurality of charging terminals are arranged in the shell, a liquid cooling water tank is further arranged in the shell, the charging terminals are all fixed to the surface of the liquid cooling water tank, and the charging terminals are fixed to the surface of the liquid cooling water tank. The plurality of wires are electrically connected with the charging terminals one by one; the water inlet pipe and the water outlet pipe are communicated with the liquid cooling water tank; the liquid cooling structure of the direct-current charging gun can continuously cool the charging terminal, so that the charging terminal has higher current-carrying capacity, the charging power is improved, the charging speed is improved, excessive assemblies do not need to be arranged in the shell, and the water inlet pipe, the liquid cooling water tank and the water outlet pipe jointly form a liquid cooling loop, so that cooling liquid can continuously flow, and the charging efficiency is improved. Therefore, the overall weight of the charging gun head is reduced, the charging gun can have a good holding hand feeling, and the operation difficulty of a user is reduced.

    本发明属于汽车充电设备领域,具体公开了一种直流充电枪液冷结构,直流充电枪液冷结构包括壳体,所述壳体内设有若干个充电端子,所述壳体内还设有液冷水箱,若干个所述充电端子均固定在所述液冷水箱的表面,还包括若干个与所述充电端子一一电连接的导线,以及与所述液冷水箱连通的进水管和出水管;直流充电枪液冷结构能够持续为充电端子进行降温,让充电端子拥有更高的载流能力,从而升高充电功率,提高充电速度,并且由于不需要在壳体内设置过多的组件,并且进水管、液冷水箱和出水管共同组成液冷回路可使冷却液持续流动,因此降低了充电枪头整体的重量,从而能够使充电枪具有较好的握持手感,降低用户的操作难度。


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    Titel :

    Direct current charging gun liquid cooling structure


    Weitere Titelangaben:

    一种直流充电枪液冷结构


    Beteiligte:
    QIN CHAO (Autor:in) / FU YUNFENG (Autor:in) / XU PING'AN (Autor:in) / LIN YUAN (Autor:in)

    Erscheinungsdatum :

    2023-08-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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