The invention relates to the technical field of electric vehicles, in particular to a slow charging device with an electronic lock and for an electric vehicle. The device comprises a charging gun, a slow charging socket and the electronic lock, wherein the electronic lock is installed on a seat body of the slow charging socket and comprises a telescopic rod, a motor and a signal control module, the signal input end of the signal control module is connected with a battery management system of the electric vehicle, the signal output end of the signal control module is connected with the motor, and the motor drives the telescopic rod to do telescopic motion. When the signal control module receives a locking signal from the battery management system, the motor drives the telescopic rod to extend into a cavity above a clamping jaw to prevent the clamping jaw from being lifted up so as to realize locking of the charging gun and the slow charging socket; and when the signal control module receives an unlocking signal from the battery management system, the motor drives the telescopic rod to retreat from the cavity above the clamping jaw, and a button drives the clamping jaw to lift up and exit from a groove so as to realize separation of the charging gun and the slow charging socket. According to the invention, stability in a charging process is ensured by additionally arranging the electronic lock.

    本发明涉及电动汽车技术领域,尤其涉及一种带有电子锁的电动汽车慢充装置。本发明包括充电枪、慢充插座和电子锁;电子锁安装在慢充插座的座体上,电子锁包括伸缩杆、电机以及信号控制模块,信号控制模块的信号输入端与电动汽车的电池管理系统连接,信号控制模块的信号输出端与电机连接,电机驱动伸缩杆伸缩运动,当信号控制模块接收电池管理系统的上锁信号时,电机驱动伸缩杆伸入卡爪上方的空腔中,阻止卡爪上抬实现充电枪和慢充插座的锁定,当信号控制模块接收电池管理系统的解锁信号时,电机驱动伸缩杆退出卡爪上方的空腔,按钮驱动卡爪上抬退出凹槽实现充电枪和慢充插座的分离。本发明通过增设电子锁保证充电过程中的稳定性。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Slow charging device with electronic lock and for electric vehicle


    Weitere Titelangaben:

    一种带有电子锁的电动汽车慢充装置


    Beteiligte:
    ZOU CHAO (Autor:in) / QIANG XIAOWEN (Autor:in) / YIN SIWEI (Autor:in) / MA HONGYAN (Autor:in) / ZHANG NING (Autor:in) / ZHANG KUN (Autor:in) / HU HUAQUN (Autor:in) / WANG CHANGZHEN (Autor:in) / LIU LEI (Autor:in)

    Erscheinungsdatum :

    2021-10-01


    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



    Control method of slow-charging electronic lock

    XIAO JUN / XU YUAN / ZHAO JIANSHENG et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Electronic lock, electric vehicle charging seat and motor vehicle

    WANG CHAO / LI JIACHENG | Europäisches Patentamt | 2021

    Freier Zugriff

    ELECTRONIC LOCK, ELECTRIC VEHICLE CHARGING SEAT, AND MOTOR VEHICLE

    WANG CHAO | Europäisches Patentamt | 2023

    Freier Zugriff

    ELECTRONIC LOCK, ELECTRIC VEHICLE CHARGING SEAT, AND MOTOR VEHICLE

    WANG CHAO | Europäisches Patentamt | 2024

    Freier Zugriff

    Electric vehicle charging port lock

    SHEKHER RAHUL | Europäisches Patentamt | 2016

    Freier Zugriff