The invention relates to the technical field of new energy vehicles, and discloses ananti-creeping protection device for a new energy vehicle charging gun. The device comprises a charging gun body and a vehicle body interface, the outer side of the charging gun body is fixedly connected with a charging connector, and the interior of the charging connector is fixedly connected with uniformly distributed power connection ports; and evenly-distributed adjusting long grooves are formed in the charging connector, and moving blocks are movably connected into the adjusting long grooves. According to the anti-creeping protection device for the new energy automobile charging gun, when a user holds the charging gun body and inserts the charging connector into the inserting cavity, the inserting block moves along the curve track of the curve rotating groove, so that the rotating cover plate is driven to rotate along the outer side of the charging connector, the insulating stop block is completely unscrewed along with movement of the inserting block, the power connection port is exposed, and the power connection port is completely clamped with the power connection head at the vehicle body interface, so that the effects of electric leakage prevention and insulation protection can be achieved in the process of transferring the charging gun body, and the safety performance is high.

    本发明涉及新能源汽车技术领域,且公开了一种新能源汽车充电枪防漏电保护装置,包括充电枪本体和车体接口,所述充电枪本体外侧固定连接有充电接头,充电接头内部固定连接有均匀分布的接电端口,充电接头内部开设有均匀分布的调节长槽,调节长槽内部活动连接有移动块。该新能源汽车充电枪防漏电保护装置,使用者握住充电枪本体,将充电接头插入插接腔内时,插接块沿着曲线转动槽的曲线轨迹进行移动,从而带动旋转盖板沿着充电接头外侧转动,随着插接块的移动将绝缘挡块完全旋开,露出接电端口,接电端口与车体接口处的接电头完全卡接,在转移充电枪本体的过程中能够起到防止漏电和绝缘保护的作用,安全性能高。


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    Title :

    Anti-creeping protection device for new energy automobile charging gun


    Additional title:

    一种新能源汽车充电枪防漏电保护装置


    Contributors:
    HE YINGMEI (author)

    Publication date :

    2021-04-23


    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 / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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