The invention discloses a charging head for an electric vehicle charging pile, which comprises a gun body; the connecting plug is arranged at the end part of the gun body; and the sealing unit comprises a sealing cover which is arranged between the connecting plug and the gun body and is expandable, and an inflation assembly which is arranged on the gun body and is communicated with the interior of the sealing cover. According to the charging head for the electric automobile charging pile, the interior of the sealing cover is inflated through the inflation assembly, so that the sealing cover bulges and expands to be in contact with the interface part of the charging pile for sealing, and rainwater and dust are effectively prevented from entering.
本发明公开了一种电动汽车充电桩用充电头,包括,枪体;插接头,设置于所述枪体端部;以及,密闭单元,包括设置于所述插接头与所述枪体之间,且可膨胀的密封罩、设置于所述枪体上,且与所述密封罩内部相通的充气组件。该电动化汽车充电桩用充电头,通过充气组件对密封罩内部进行充气,使得密封罩鼓起膨胀与充电桩借口部位接触密封,有效防止雨水和灰尘进入。
Charging head for electric vehicle charging pile
一种电动汽车充电桩用充电头
07.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |