The invention belongs to the field of charging heads of electric vehicles, and particularly relates to a waterproof charging head of a new energy electric vehicle, which comprises a plug mechanism and a socket mechanism, wherein the plug mechanism connected with a power supply through a cable is in plugging fit with the socket mechanism mounted on the vehicle. High-temperature gas discharges moisture, adsorbed from the inner wall and the outer wall of the male head mechanism, of a capillary material in the male head mechanism and the female head mechanism through an exhaust groove B in the plug mechanism and an exhaust groove C in the socket mechanism, so that a water film between the male head mechanism on the plug mechanism and the female head mechanism on the socket mechanism is effectively removed in the plugging process. What is guaranteed is that mutual plugging between the plug mechanism and a socket mechanism on the vehicle is not affected after the plug mechanism falls into accumulated water on the ground, then safe charging of the electric vehicle is guaranteed, and the charging efficiency and safety of the electric vehicle under the condition that a charging head adheres to a water film are improved.

    本发明属于电动汽车充电头领域,尤其涉及一种新能源电动汽车防水充电头,它包括插头机构、插座机构,其中通过电缆与电源连接的插头机构同安装在汽车上的插座机构进行插接配合。高温气体将公头机构和母头机构中毛吸材料从公头机构的内壁和外壁吸附的水分经插头机构上的排气槽B和插座机构上的排气槽C排出,使得插头机构上的公头机构与插座机构上的母头机构之间的水膜在插接过程中被有效清除,保证插头机构掉落地面积水后不影响与汽车上的插座机构相互插接,进而保证电动汽车的安全充电,提高电动汽车在充电头粘附水膜情况下的充电效率和安全性。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Waterproof charging head for new energy electric vehicle


    Weitere Titelangaben:

    一种新能源电动汽车防水充电头


    Beteiligte:
    LIN XIAOYAN (Autor:in) / ZHANG XINGMAN (Autor:in)

    Erscheinungsdatum :

    2021-06-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



    Waterproof charging pile for electric vehicle and charging waterproof method

    WANG HAO / YANG HONGGUANG / HUANG YIXIN | Europäisches Patentamt | 2022

    Freier Zugriff

    Waterproof charging plug for electric vehicle

    ZHOU LIPING | Europäisches Patentamt | 2022

    Freier Zugriff

    Waterproof electric vehicle charging port protection box

    LIU MITING / TONG CHAOYANG / LIU XIAOMING et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Waterproof charging pile for electric vehicle

    YUAN GUANGMING | Europäisches Patentamt | 2022

    Freier Zugriff

    New energy electric vehicle charging head

    CHENG LI / ZHANG DAPENG / YAO BANGGANG | Europäisches Patentamt | 2021

    Freier Zugriff