The invention provides a portable vehicle alternating current charging plug stable to use. The portable vehicle alternating current charging plug comprises a plug shell, and a PCB, wherein the PCB is installed inside the plug shell, the output end of the PCB is connected with the input end of a charging head, and the input end of the PCB is connected with the output end of a plug cable; an air inlet pipe is connected to the lower side of a handle of the plug shell, the interior of the handle is of a cavity structure and is communicated with the interior of the plug shell, one end of the air inlet pipe is connected with the output end of a fan through a hose, a heat conduction piece is arranged in the handle, and a driving mechanism is arranged on one side of the air inlet pipe; and an air exhaust piece is connected to the lower side part of the plug shell and comprises an upper end pipe and a lower end pipe. According to the portable vehicle alternating current charging plug stable to use, the PCB is integrated into the charging plug, the charging plug is more convenient to use, glue is integrally poured into the charging plug, and the protection performance is improved.
本发明提供一种使用稳定的便携式车辆交流充电插头,包括:插头壳体;PCB电路板,所述PCB电路板安装于所述抽壳体的内部,所述PCB电路板的输出端与充电头的输入端连接,所述PCB电路板输入端与所述插头线缆的输出端连接;所述进风管连接于所述抽头壳体的把手的下侧,所述把手内部为空腔结构且与抽头壳体的内部连通,所述进风管的一端通过软管与风机的输出端连接,所述把手的内部设置有导热片,所述进风管的一侧设置有带动机构;所述排风件连接于所述抽头壳体的下侧部,所述排风件包括上端管和下端管。本发明提供的使用稳定的便携式车辆交流充电插头,将PCB电路板集成到充电插头内,更便捷,充电插头内整体灌胶,增加防护性能。
Portable vehicle alternating current charging plug stable to use
一种使用稳定的便携式车辆交流充电插头
2022-02-01
Patent
Elektronische Ressource
Chinesisch
Europäisches Patentamt | 2022
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