The present disclosure discloses an automobile charging device and a preparation method thereof. The automobile charging device includes a charging connector, a rear housing, and a cable. The charging connector includes a connecting portion, a first end of the rear housing is connected to the connecting portion, a second end of the rear housing is provided with a wire-through hole, the cable enters the rear housing through the wire-through hole and is connected to the charging connector, a protective portion is disposed outside the rear housing, and the protective portion at least wraps the rear housing therein. The automobile charging device charges an electric automobile through connection between the charging connector and the electric automobile, in which the cable enters the rear housing through the wire-through hole of the rear housing and is connected to the charging connector. And the wrapping of the protective portion achieves the water-proof sealing of a connection region between the cable and the rear housing. Further, the rear housing is provided so that the protective portion may be a hollow structure, thereby reducing the volume and weight of the protective portion, thus ensuring both the water-proof sealing performance and weight of the automobile charging device.
AUTOMOBILE CHARGING DEVICE AND PREPARATION METHOD THEREOF
2025-01-09
Patent
Electronic Resource
English
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