The invention discloses a charging connection structure for charging a new energy automobile. The charging connection structure comprises a charging plug, a charging slot and a shell, wherein the charging slot penetrates through the shell, a telescopic pipe is arranged at the right end portion of the charging slot, a pipe seat is arranged in the middle of the side plate, a stepped hole is formed in the center of the pipe seat, the telescopic pipe is arranged in the small hole section of the stepped hole in a penetrating mode, a sliding ring is arranged on the periphery of the pipe seat, an electric push rod is arranged on the upper portion in the shell, an outer protruding ring with an annular groove is arranged on the charging plug, an upper lever strip and a lower lever strip are arranged in a cover body, clamping blocks are arranged at the left ends of the lever strips, an L-shaped rod is arranged on the left side surface of a sliding ring, an upper bushing and a lower bushing are arranged on the left side face of the pipe seat, and a telescopic rod is arranged on the left portion of the bushing. According to the charging connection structure, the charging plug and the chargingslot can be tightly connected during charging, and the charging plug and the charging slot are electrically disconnected after charging is completed, so that the safety performance is improved.
本发明公开一种新能源汽车充电用的充电连接结构,包括充电插头、充电插槽以及壳体,所述充电插槽穿过壳体,在充电插槽右端部设有伸缩管;所述侧板中部设有管座,所述管座中心设有台阶孔,所述伸缩管穿设在台阶孔的小孔段中,在所述管座的外围设有滑环,在壳体内上部设有电动推杆,所述充电插头上设有带环槽的外凸环,所述罩体内设有上下两条杠杆条,杠杆条的左端部设有卡块,卡块上设有卡齿;所述滑环左侧面设有L形杆;在管座的左侧面上设有上下两根套管,套管左部设有伸缩杆。这种充电连接结构在充电时可以实现充电插头和充电插槽的紧密连接,在充电完成后,充电插头和充电插槽在电性上实现断开,以提高安全性能。
Charging connection structure for charging new energy automobile
新能源汽车充电用的充电连接结构
2020-09-22
Patent
Electronic Resource
Chinese
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