The invention relates to the field of charging piles of electric vehicles, in particular to a flood prevention type electric vehicle charging pile. A flood prevention type electric automobile charging pile comprises a charging pile body, a fixing frame, a shielding plate, a sliding rod, a reset spring and the like, heat dissipation holes are formed in the charging pile body at intervals, the shielding plate is in sliding connection with the fixing frame and can slide up and down, the shielding plate can block the heat dissipation holes when sliding downwards, and the sliding rod is in sliding connection with the fixing frame and can slide up and down. The sliding rod is connected with the shielding plate so that the shielding plate can slide up and down along with the sliding rod, and the reset spring is connected with the fixing frame and the shielding plate so that the shielding plate can elastically reset upwards. The floating ring can move upwards along with rising of flood, so that the shielding plate is driven to move downwards, the shielding plate blocks the heat dissipation holes, the flood is prevented from entering the charging pile body through the heat dissipation holes, meanwhile, the rubber sealing plate can block a gap between the fixing frame and the shielding plate, and the flood is further prevented from entering the charging pile body.
本发明涉及电动汽车的充电桩领域,尤其涉及一种防洪式电动汽车充电桩。一种防洪式电动汽车充电桩,包括有充电桩本体、固定框、遮挡板、滑动杆和复位弹簧等,充电桩本体上间隔开有散热孔,遮挡板与固定框滑动连接并可上下滑动,遮挡板往下滑动可挡住散热孔,滑动杆与固定框滑动连接并可上下滑动,且滑动杆与遮挡板连接,以使遮挡板可随滑动杆进行上下滑动,复位弹簧连接固定框和遮挡板,以使遮挡板向上弹性复位。本发明的漂浮圈可随洪水上涨而往上运动,从而带动遮挡板往下运动,使遮挡板挡住散热孔,防止洪水通过散热孔进入充电桩本体内部,同时,橡胶密封板能挡住固定框和遮挡板之间的缝隙,进一步防止洪水进入充电桩本体内部。
Flood control type electric automobile charging pile
一种防洪式电动汽车充电桩
2024-05-17
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02B BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER , Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie |
Automobile charging pile and electric automobile charging method
European Patent Office | 2025
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