The invention discloses a protective cover for an electric vehicle charging connector, and the protective cover comprises an upper housing and a lower housing, and also comprises a protective cover fixed on the lower housing, and a rotating shaft assembly, a limiting rod assembly, a cam assembly and a sliding block assembly which are arranged in the lower housing; the rotating shaft assembly is connected with the protective cover; a limiting rod assembly used for limiting the rotating shaft assembly is fixedly arranged on one side of the rotating shaft assembly, a cam assembly used for removing limiting is arranged at the end of the limiting rod assembly; a sliding block assembly for controlling the cam assembly to rotate is arranged at the bottom of the cam assembly; the sliding block assembly is connected with the button assembly through a connecting rod, and the button assembly completes automatic closing of the protective cover through lifting. The protective cover is opened manually and closed automatically, the triggering process is combined with the plugging action of the connector, extra manual operation is not needed, use operation is reduced, time is saved, and the situation that the protective cover is forgotten to be closed after use is avoided.
本发明公开了一种电动汽车充电连接器用防护盖,包括上壳体和下壳体,还包括固定在下壳体上的防护盖和设于下壳体内部的转轴组件、限位杆组件、凸轮组件以及滑块组件;转轴组件与防护盖连接;转轴组件的一侧固定设有用于对转轴组件进行限位的限位杆组件;限位杆组件的端部设有用于解除限位的凸轮组件;凸轮组件的底部设有用于控制凸轮组件转动的滑块组件;滑块组件通过连杆与按钮组件连接,按钮组件通过上抬完成对防护盖的自动关闭。本发明的防护盖为手动开启,闭合为自动闭合,触发过程与连接器插合动作结合,无需额外手动操作,减少使用操作,节约时间,避免使用后忘记关闭防护盖的情况。
Protective cover for electric vehicle charging connector
一种电动汽车充电连接器用防护盖
2021-03-16
Patent
Elektronische Ressource
Chinesisch
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