The invention relates to a plug assembly for automatic charging, an automatic charging device and a charging method thereof, the plug assembly for automatic charging comprises a first plug and a second plug, the first plug is provided with an electric connecting piece, and the electric connecting piece is suitable for being electrically connected with an electric vehicle; the second plug is suitable for being fixed on the charging pile or the ground and is suitable for being electrically connected with a power supply; the first plug is suitable for being plugged with the second plug to realize electric connection; the first plug is provided with an opening structure, and the opening structure is a hollow structure enclosed by side walls. A conical structure allowing the opening structure to be inserted is formed on the second plug; and the opening structure is suitable for being matched with the conical structure so as to finish guiding when the first plug is plugged with the second plug.
本发明涉及一种自动充电用插接组件、自动充电装置及其充电方法,自动充电用插接组件包括:第一插头、第二插头,其中:第一插头上设有电连接件,所述电连接件适于与电动车辆电连接;第二插头,适于固定在充电桩上或地面上,并适于与电源电连接;第一插头,其适于与第二插头插接以实现电连接;所述第一插头形成有开口结构,所述开口结构为由侧壁围成的中空结构;所述第二插头形成有允许所述开口结构插入的锥形结构;所述开口结构适于与所述锥形结构配合以在第一插头与第二插头插接时完成导向。
Plug assembly for automatic charging, automatic charging device and charging method thereof
一种自动充电用插接组件、自动充电装置及其充电方法
2022-12-06
Patent
Elektronische Ressource
Chinesisch
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