The invention discloses an automobile charging device and a preparation method. The automobile charging device comprises a charging connector, a rear shell and a cable, the charging connector is provided with a connecting part, the first end of the rear shell is connected with the connecting part, the second end of the rear shell is provided with a wire passing hole, the cable enters the rear shell through the wire passing hole and is connected with the charging connector, a protection part is arranged outside the rear shell, and the protection part at least wraps the rear shell. According to the automobile charging device, the charging connector is connected with the electric automobile, charging of the electric automobile is achieved, the cable enters the rear shell through the cable passing hole of the rear shell and is connected with the charging connector, and, in addition, waterproof sealing of the connecting area of the cable and the rear shell is achieved through wrapping of the protection part; and meanwhile, the protection part can be of a hollow structure through the arrangement of the rear shell, the size of the protection part is reduced, the weight of the protection part is reduced, and the waterproof sealing performance and the weight of the automobile charging device can be considered.
本申请公开了一种汽车充电装置及制备方法。该汽车充电装置包括充电接头、后壳及线缆,充电接头具有连接部,后壳的第一端与连接部连接,后壳的第二端具有过线孔,线缆由过线孔进入后壳并与充电接头连接,后壳外部设置有防护部,防护部至少将后壳包裹在内。本申请的汽车充电装置,通过充电接头与电动汽车连接,实现为电动汽车充电,其中,线缆由后壳的过线孔进入到后壳内部并与充电接头连接,此外,通过防护部的包裹,实现对线缆与后壳的连接区域的防水密封,同时,后壳的设置使得防护部可为中空结构,减小了防护部的体积,减轻了防护部的重量,能够兼顾汽车充电装置的防水密封性和重量。
Automobile charging device and preparation method
汽车充电装置及制备方法
2022-01-25
Patent
Electronic Resource
Chinese
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