The invention discloses a direct current charging gun cable fixing structure and method and a charging gun, and relates to the technical field of electric automobile direct current charging guns, the direct current charging gun cable fixing structure comprises a semicircular first cable clamp and a semicircular second cable clamp, the first cable clamp is provided with a positioning hole, and the second cable clamp is provided with a positioning hole; a positioning column matched with the positioning hole is arranged on the second wire clamp; the first wire clamp is further provided with a locking hole, the second wire clamp is provided with a first threaded hole matched with the locking hole, and the locking hole and the first threaded hole are fixedly connected through a first locking assembly. The first wire clamp is provided with a second threaded hole, and the second threaded hole is used for passing through a screw column on a shell at the tail part of the charging gun and is fixed with the screw column through a second locking assembly. The second wire clamp is further provided with a protruding column used for being connected with a decorative cover of the charging gun in a clamped mode and a protruding check block used for being matched with a notch in the wall of a shell at the tail of the charging gun. According to the charging gun, the firm and reliable fixing requirement is met, the first wire clamp and the second wire clamp are both arranged in the charging gun tail shell, electroplating is not needed, and the cost is saved.

    本发明公开了一种直流充电枪线缆的固定结构、固定方法及充电枪,涉及电动汽车直流充电枪技术领域,一种直流充电枪线缆的固定结构,包括半环形的第一线夹和第二线夹,所述第一线夹上设置有定位孔,所述第二线夹上设置有与所述定位孔匹配的定位柱;所述第一线夹上还设置有锁定孔,所述第二线夹上设置有与所述锁定孔匹配的第一螺纹孔,所述锁定孔和第一螺纹孔通过第一锁紧组件固定连接;所述第一线夹上设置有第二螺纹孔,所述第二螺纹孔用于穿过充电枪尾部壳体上的螺丝柱并通过第二锁紧组件与所述螺丝柱固定;所述第二线夹上还设置有用于与充电枪的装饰盖卡接的凸起柱子和用于与充电枪尾部壳体壁上的缺口匹配凸起挡块。本发明既满足牢固可靠的固定需求且由于第一线夹、第一线夹均在充电枪尾部壳体内部,无需电镀,节约成本。


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    Title :

    Fixing structure and fixing method for direct-current charging gun cable and charging gun


    Additional title:

    一种直流充电枪线缆的固定结构、固定方法及充电枪


    Contributors:
    REN LIANG (author) / XIONG GUOLIN (author) / FENG XUEFENG (author) / WANG PENG (author) / WANG WENMENG (author) / ZUO RENJIE (author) / FENG ZHICHENG (author)

    Publication date :

    2025-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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