The invention relates to the technical field of cables, in particular to a flexible cable for a new energy automobile, which comprises a male head and a female head at the end part of a cable harness, the female head is provided with a fool-proof groove, a protective sleeve is arranged in the male head, the inner wall of the protective sleeve is provided with a fool-proof bulge matched with the fool-proof groove, and when a contact conductor in the male head is inserted into a contact conductor in the female head, the fool-proof bulge is matched with the fool-proof groove. The inner wall of the protective sleeve is attached to the outer wall of the female head, a blind groove is formed in the fool-proof protrusion, a compression groove and a first exhaust groove are formed in the male head, the compression groove and the blind groove are parallel and are the same in cross section area, a stop groove and a second exhaust groove are formed in the protective sleeve, and the first exhaust groove, the second exhaust groove, the compression groove and an inner cavity of the protective sleeve are communicated. A shifting block is slidably connected into the blind groove, and a third exhaust groove penetrates through the shifting block.

    本发明涉及电缆技术领域,具体涉及一种新能源汽车用柔性电缆,包括电缆线束端部的公头和母头,母头上具有防呆凹槽,公头内具有保护套,保护套内壁上具有与防呆凹槽配合的防呆凸起,公头内的接触件导体插入母头内的接触导体内时,保护套内壁与母头外壁贴合,所述防呆凸起内开设有盲槽,所述公头内开有压缩槽和第一排气槽,压缩槽与盲槽平行且横截面积相同,所述保护套上开设有止动槽和第二排气槽,所述第一排气槽、第二排气槽、压缩槽和保护套内腔连通,所述盲槽内滑动连接有拨块,拨块内贯穿有第三排气槽。


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    Title :

    Flexible cable for new energy automobile


    Additional title:

    一种新能源汽车用柔性电缆


    Contributors:
    ZHANG XINYI (author) / HU JUNLI (author) / LIU LIANG (author)

    Publication date :

    2025-01-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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