The invention belongs to the technical field of electric vehicle charging equipment, provides a charging connection device for a vehicle and aims to solve the problem that a charging connection devicecannot identify a user and is poor in safety. The charging connection device comprises a handle shell, a charging gun head and a locking mechanism; a hollow mounting cavity and an upper locking cavity which are arranged at an intervals in a vertical direction are defined in the handle shell; a fingerprint identification module is arranged on the locking mechanism; the fingerprint identification module is in signal connection with the locking mechanism; a semiconductor heating and cooling module and a temperature sensor which are in signal connection are arranged in the handle shell; the semiconductor heating and cooling module performs heating or cooling according to feedback information of the temperature sensor; and a signal lamp is arranged on the peripheral wall of the handle shell, electrically connected with the charging gun head and feeds back an optical signal according to the charging state of the charging gun head. With the charging connection device adopted, other people can be prevented from using the charging connection device secretly, and the excessive temperature rise of the charging structure or damage to the charging gun head in rainy and snowy days in winter canbe avoided.

    本发明属于电动车充电设备技术领域,为了解决充电连接装置无法识别用户安全性差的问题,提供了一种用于车辆的充电连接装置,包括手柄壳体、充电枪头和锁止机构,手柄壳体内限定有上下间隔开布置的中空安装腔和上锁止腔,锁止机构上设有指纹识别模块,指纹识别模块信号连接锁止机构,手柄壳体内设有信号连接的半导体升温降温模块和温度传感器,半导体升温降温模块根据温度传感器的反馈信息进行升温或降温,手柄壳体的外周壁上设有信号灯,信号灯电连接充电枪头并根据充电枪头的充电状态反馈光信号。本发明不仅可以防止其他人偷偷使用冲充电连接装置,还能防止充电结构过度升温或冬天雨雪损坏充电枪头。


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    Title :

    Charging connection device for vehicle


    Additional title:

    一种用于车辆的充电连接装置


    Contributors:
    XU LILI (author) / SHAO DANWEI (author) / LI DESHENG (author) / CHU DAN (author) / YANG ZHI (author)

    Publication date :

    2020-06-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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