A guide post type electric shock prevention safety charging socket for an electric vehicle comprises a charging socket shell and an isolator, an inner concave cavity is machined in the charging socketshell, and a pole is arranged in the inner concave cavity; the isolator is arranged on the surface of the inner concave cavity, a socket is formed in the surface of the isolator, and the socket corresponds to the position of the pole; the isolator is integrally connected with a guide post I and a guide post II; the guide post II is elastically connected with the charging socket shell; the charging socket shell is provided with a through hole I, and the bottom of the through hole I is connected with an end socket; and one end of the guide post I stretches into the through hole I, a guide column is arranged in the guide post I in a sliding mode, and the guide column is in guide connection with the through hole I through a guide structure. Compared with the prior art, the charging socket iscompact in structure and convenient to operate with one hand, can effectively prevent children from inserting metal foreign matter such as coins into the charger interface to cause short circuit of the battery of the electric vehicle when playing, can effectively improve the safety, and has wide applicability.
一种导柱式的电动车防触电安全充电插座,包括充电插座壳体和隔离器,所述充电插座壳体内加工有内凹腔,内凹腔内设置有极柱;所述隔离器设置于内凹腔表面,隔离器表面开设有插口,插口与极柱位置对应;所述隔离器上一体连接有导向柱一和导向柱二,导向柱二与充电插座壳体之间弹性连接;所述充电插座壳体上设置有通孔一,通孔一底部连接有封头;所述导向柱一一端伸入至通孔一内,导向柱一内滑动设置有导柱,导柱通过导向结构与通孔一导向连接。与现有技术相比,本发明结构紧凑,方便单手操作,能有效防止小孩玩耍时将硬币等金属异物插进充电器接口,造成电动车电池短路,能有效提高安全性,具有广泛的适用性。
Guide post type electric shock prevention safety charging socket for electric vehicle
一种导柱式的电动车防触电安全充电插座
2020-12-29
Patent
Electronic Resource
Chinese
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