The invention provides an electric vehicle charging pile anti-collision protection device. The device comprises an accommodating frame which is fixedly arranged on the side wall of a charging pile andcomprises an upper cross rod and a lower cross rod, triggering assemblies which are symmetrically arranged in the upper cross rod and the lower cross rod, a blocking piece which is respectively connected with the upper cross rod and the lower cross rod through pin shafts, a protection assembly which is arranged in the accommodating frame, an electric telescopic rod of which the output end is fixedly connected with the protection assembly, and a controller which is electrically connected with the electric telescopic rod. In the present invention, when an electric vehicle to be charged is driven to the position of the charging pile to be parked, the electric vehicle body contacts the trigger device, the trigger device pushes the blocking piece to enable the blocking piece to be converted into a second state from a first state, the controller controls the electric telescopic rod to stretch out and pushes the protection assembly out of the accommodating frame to abut against the electricvehicle body so as to prevent the electric vehicle from carelessly colliding with the charging pile, and therefore the charging pile and the electric vehicle are protected at the same time.
本发明提供了一种电动汽车充电桩防撞保护装置,包括容置框,固定设置于充电桩的侧壁,容置框包括上横杆和下横杆;触发组件,对称设置于上横杆和下横杆内;阻挡件,分别与上横杆和下横杆销轴链接;保护组件,设置于容置框内;电动伸缩杆,电动伸缩杆的输出端与保护组件固定连接;控制器,与电动伸缩杆电性连接。本发明中,待充电的电动汽车驶向充电桩的位置处停车时,电动汽车的车身接触触发装置,触发装置推动阻挡件,使阻挡件从第一状态转变为第二状态,控制器控制电动伸缩杆伸出,并将保护组件推出容置框内,并抵接至电动汽车车身,以防止电动汽车不注意时撞击到充电桩上,从而同时对充电桩和电动汽车起到保护作用。
Electric vehicle charging pile anti-collision protection device
一种电动汽车充电桩防撞保护装置
2020-05-22
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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