The invention relates to a charging gun electronic lock control device and a charging gun. The charging gun electronic lock control device comprises a weak current driving circuit, a power-off unlocking circuit and an electronic lock driving circuit. The electronic lock driving circuit and the power-off unlocking circuit are both connected with the weak current driving circuit, and the electronic lock driving circuit is used for being connected with an electronic lock. Wherein the power failure unlocking circuit is used for controlling the weak current driving circuit to be disconnected when power failure is detected. When the weak current driving circuit is disconnected, the electronic lock driving circuit outputs an unlocking signal to the electronic lock, and the unlocking signal is used for controlling the electronic lock to be unlocked. According to the charging gun electronic lock control device and the charging gun, by designing the weak current driving circuit, the power failure unlocking circuit and the electronic lock driving circuit, automatic unlocking of the charging gun under hardware control during power failure is achieved, the problem that unlocking is difficult under the power failure condition of the charging gun is effectively solved, and the safety in the charging process is improved.

    本申请涉及一种充电枪电子锁控制装置和充电枪,包括弱电驱动电路、掉电解锁电路和电子锁驱动电路。电子锁驱动电路和掉电解锁电路均连接弱电驱动电路,电子锁驱动电路用于连接电子锁。其中,掉电解锁电路用于在检测到掉电时,控制弱电驱动电路断开。电子锁驱动电路在弱电驱动电路断开时,输出解锁信号至电子锁,解锁信号用于控制电子锁解锁。该充电枪电子锁控制装置和充电枪通过设计弱电驱动电路、掉电解锁电路和电子锁驱动电路,实现了硬件控制下的充电枪掉电自动解锁,有效解决了充电枪掉电情况下解锁困难的问题,提高了充电过程中的安全性。


    Access

    Download


    Export, share and cite



    Title :

    Charging gun electronic lock control device and charging gun


    Additional title:

    充电枪电子锁控制装置和充电枪


    Contributors:
    LEE HOON (author) / GE JING (author) / DENG HUASEN (author)

    Publication date :

    2023-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Charging gun electronic lock control method and charging gun electronic lock control system

    HUANG GUOXING / YANG PEIJUN / LAI RUIFU | European Patent Office | 2021

    Free access

    Charging gun electronic lock device and charging gun

    HUANG ZIHONG / WU JIANCHENG | European Patent Office | 2020

    Free access

    CHARGING SYSTEM, CHARGING DEVICE, LOCK CONTROL METHOD, AND LOCK CONTROL PROGRAM

    KOMATSU YUTAKA | European Patent Office | 2024

    Free access

    Charging gun electronic lock

    XIANG WENGUANG / LI QIANXING / ZHOU YANYI | European Patent Office | 2020

    Free access

    Charging gun electronic lock linkage control system

    NIE WANGHUI | European Patent Office | 2023

    Free access