A new energy automobile charging interface device disclosed by the present invention comprises a charging gun and a charging interface installed on an automobile, the outer end portion of the charging interface is provided with a jack for the front end of the charging gun to insert, the front end of the charging gun is embedded with a conductive seat, the charging interface is fixedly provided with a conductive needle for being inserted into one of the conductive seats, and the conductive needle is inserted into the other conductive seat. An electromagnet is embedded in the front end of the charging gun, an embedding groove where the electromagnet can be embedded is formed in the front end of the charging gun, a cover plate used for blocking the electromagnet to prevent the electromagnet from being disengaged from the embedding groove is embedded in the opening end of the embedding groove, the cover plate is made of plastic materials, and an iron block used for being attracted with the electromagnet is embedded in the inner bottom of the inserting opening. The conductive seat and the electromagnet are electrically connected with the charging pile; the phenomenon that the charging gun is pulled out of the charging interface under the electrified condition can be avoided, and an electric shock accident can be avoided.

    本发明揭示一种新能源汽车充电接口装置,包括充电枪和安装在汽车上的充电接口,充电接口的外端部上设置有可供充电枪的前端插入的插口,充电枪的前端嵌装有导电座,充电接口中固定有分别用于插入到其中一个导电座中的导电针,充电枪的前端嵌装有电磁铁,充电枪的前端设置有可供电磁铁嵌入的嵌槽,嵌槽的开口端嵌装有用于阻挡电磁铁以防止电磁铁从嵌槽中脱出的盖板,盖板由塑料材料制成,插口的内底部上嵌装有用于与电磁铁磁性相吸的铁块,导电座和电磁铁均与充电桩电连接;本发明能够避免充电枪在带电的情况下出现被从充电接口上拔下的现象,即能够避免引发触电事故。


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    Titel :

    New energy automobile charging interface device


    Weitere Titelangaben:

    新能源汽车充电接口装置


    Beteiligte:
    SHEN GUOQING (Autor:in)

    Erscheinungsdatum :

    2021-06-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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