The automatic power-off protection type automobile charging pile comprises a charging pile body and a charging gun electrically connected with the charging pile body, the charging pile body is connected with a power transmission pipe, and the end, extending out of the charging pile body, of the power transmission pipe is connected with a power-off protection mechanism. And the power-off protection mechanism and the charging gun are detachably connected through an anti-pulling connection mechanism. According to the automatic power-off protection type automobile charging pile, electric connection between the charging gun and the charging pile body can be controlled, the charging gun and the charging pile body are controlled to be connected during charging, the charging gun and the charging pile body are controlled to be disconnected after charging is completed, safety is higher, and the power-off protection mechanism has a certain anti-pulling buffering function; the anti-pulling connecting mechanism can have a certain extension effect to prevent the charging gun from being pulled apart, and if the pulling force applied to the charging gun by a vehicle is too large, the anti-pulling connecting mechanism and the power-off protection mechanism are directly disconnected, so that the damage to the charging pile can be reduced, and the danger degree is reduced.

    本发明涉及一种自动断电保护型汽车充电桩,包括充电桩主体以及与充电桩主体电连接的充电枪,所述充电桩主体连接有输电管,输电管延伸至充电桩主体外部的一端连接有断电防护机构,且断电防护机构和充电枪之间通过防拉扯连接机构可拆卸式连接。该自动断电保护型汽车充电桩,可对充电枪和充电桩主体之间的电连接进行控制,充电时控制两者连接诶,充电结束后控制两者断开,安全性更高,且断电防护机构具有一定的抗拉扯缓冲功能,当充电枪与车辆未断开连接且车辆移动时,可以具有一定的延展效果防止充电枪被拉断,若车辆施加充电枪的拉力过大时,防拉扯连接机构和断电防护机构直接断开,可减少充电桩的损伤,降低危险程度。


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    Titel :

    Automatic power-off protection type automobile charging pile


    Weitere Titelangaben:

    一种自动断电保护型汽车充电桩


    Beteiligte:
    WANG HENG (Autor:in) / ZHANG JUNSHENG (Autor:in) / SHI JIANWEI (Autor:in)

    Erscheinungsdatum :

    2022-05-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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