The embodiment of the invention relates to an actuator of a vehicle charging port cover plate, comprising: a housing having an internal space, a through hole being formed in the bottom wall of the housing; a rotating shaft vertically and rotatably mounted in the shell, the lower end of the rotating shaft being exposed through the through hole and being connected to a pivoting shaft of the vehiclecharging port cover plate, and a flange being formed in the middle section of the rotating shaft; an annular clutch gear sleeving the middle section of the rotating shaft and assembled on the flange;an annular clutch plate installed on the clutch gear, allowing the rotating shaft to penetrate through itself, and matched with the outer side wall of the rotating shaft through an inner ring wall tointegrally and synchronously rotate with the rotating shaft; an elastic device for applying an elastic force to the clutch plate in a direction toward the clutch gear; and a driving motor used for driving the clutch gear to rotate. According to the actuator of the vehicle charging port cover plate, the charging port cover plate can be automatically opened and closed, and the charging port cover plate can also be manually opened and closed.

    本发明实施例涉及一种车辆充电端口盖板的致动器,包括:具有内部空间的壳体,壳体底壁上形成有通孔;竖立并可旋转地安装在壳体内部的旋转轴,旋转轴的下端通过通孔外露并连接至汽车充电端口盖板的枢接轴,旋转轴的中段形成有凸缘;呈环状的离合器齿轮,套设于旋转轴中段并组装在凸缘上;呈环状的离合器片,安装在离合器齿轮上并供旋转轴穿过,离合器片通过内环壁与旋转轴的外侧壁相适配而与旋转轴一体同步旋转;弹性装置,用于在朝着离合器齿轮的方向上向离合器片施加弹力;和驱动马达,用于驱动离合器齿轮旋转。本发明实施例提供的车辆充电端口盖板的致动器,可自动打开和关闭充电端口盖板,也可手动打开和关闭充电端口盖板。


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    Title :

    Actuator of vehicle charging port cover plate


    Additional title:

    车辆充电端口盖板的致动器


    Contributors:
    LU HEJUN (author) / ZHANG YINSHU (author)

    Publication date :

    2021-02-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62D MOTOR VEHICLES , Motorfahrzeuge



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