The invention belongs to the field of new energy automobiles, and particularly relates to a new energy automobile charging pile protection device which comprises a bottom plate. A machine body is fixedly connected to the upper surface of the bottom plate, an operation table is fixedly connected to the front face of the machine body, and a protection mechanism is movably connected to the bottom of the operation table. According to the new energy automobile charging pile protection device, by arranging the stabilizing mechanism, when a charging gun is inserted into equipment, a rotating plate is opened, a gun head of the charging gun extrudes the right end of a sliding barrel, and the sliding barrel gets close to a fixed barrel. In the process, the left end of the sliding barrel pushes the limiting pin and the piston leftwards, and the compression spring shrinks leftwards; and when the movable ring rotates by a certain angle, the air guide groove is covered by the cover plate; at the moment, along with compression of the piston, the limiting pin pushes the cover plate to move leftwards, and the sliding barrel and the cover plate ensure that the air guide groove does not leak air. The device solves the problem of unstable fixation caused by easy air leakage when the muzzle of the traditional charging gun is fixed.
本发明属于新能源汽车领域,具体的说是一种新能源汽车充电桩防护装置,包括底板;所述底板的上表面固定连接有机体,所述机体的正面固定连接有操作台,所述操作台的底部活动连接有防护机构。该新能源汽车充电桩防护装置通过设置稳定机构,当充电枪插入设备内部时,转板打开,充电枪的枪头挤压滑筒的右端,滑筒向固定筒靠近,在此过程中,滑筒的左端向左推动限位销和活塞,压缩弹簧向左收缩,活动环在压缩弹簧的带动下沿着螺旋槽运动,活动环转动一定角度,导气槽被盖板盖住,随着活塞的压缩,限位销推动盖板向左移动,滑筒和盖板确保导气槽不会漏气,解决了传统充电枪枪口处在固定时容易泄气,导致固定不稳的问题。
New energy automobile charging pile protection device
一种新能源汽车充电桩防护装置
2021-09-28
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |