The invention discloses a charging port opening and closing device, a charging port and an electric vehicle, and belongs to the technical field of electric vehicles. The charging port opening and closing device comprises a driving bracket; the connecting rod sliding seat is arranged on the driving bracket in a sliding manner; the reset mechanism is connected between the connecting rod sliding seat and the driving bracket; the first end of the first connecting rod is rotationally connected to the connecting rod sliding seat; the first end of the second connecting rod is rotationally connected to the connecting rod sliding seat, and the second end of the first connecting rod and the second end of the second connecting rod are rotationally connected to the charging port cover plate; the driving sliding block is arranged on the driving support in a sliding mode, and the moving track of the driving sliding block and the moving track of the connecting rod sliding base intersect at a first preset position; the two ends of the third connecting rod are rotationally connected to the first connecting rod and the driving sliding block; and the driving mechanism is arranged on the bracket, and the driving mechanism is connected with the driving sliding block. According to the charging port opening and closing device, the charging port and the electric vehicle, the risk that the charging port cover plate interferes with the surrounding environment can be reduced.

    本申请公开了充电口启闭装置、充电口和电动汽车,属于电动汽车技术领域;充电口启闭装置包括:驱动支架;连杆滑座,滑动设置在驱动支架上;复位机构,连接在连杆滑座和驱动支架之间;第一连杆,第一端转动连接在连杆滑座上;第二连杆,第一端转动连接在连杆滑座上,且第一连杆的第二端和第二连杆的第二端分别转动连接在充电口盖板上;驱动滑块,滑动设置在驱动支架上,驱动滑块与连杆滑座的移动轨迹相交于第一预设位置;第三连杆,两端转动连接在第一连杆和驱动滑块上;驱动机构,设置在支架上,且驱动机构与驱动滑块连接。本申请提供的充电口启闭装置、充电口和电动汽车能够降低充电口盖板与周边环境干涉的风险。


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    Title :

    Charging port opening and closing device, charging port and electric vehicle


    Additional title:

    一种充电口启闭装置、充电口和电动汽车


    Contributors:

    Publication date :

    2024-10-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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