The invention relates to the technical field of automobile wire harnesses, in particular to an automobile wire harness with a damage insulation self-repairing function, which comprises a first plug, a second plug, a shielding layer and an elastic insulation layer, the elastic insulating layer wraps the first boss, the second boss and the wire. An outer cavity is formed outside the shielding layer, inside the elastic insulating layer and between the first boss and the second boss; an inner cavity is formed between the first boss and the second boss in the shielding layer; the shielding layer is provided with a first one-way valve; a storage tank is arranged in the first plug; a reactant which reacts with the repairing liquid is arranged in the elastic insulating layer; an air bag is arranged in the storage tank; the air bag is communicated with the inner cavity; and a second one-way valve is arranged between the storage tank and the outer cavity. When the elastic insulating layer is damaged, the repairing liquid is conveyed to the damaged part through air pressure, and after the repairing liquid reacts with reactants, the damaged part can be automatically repaired, so that the safety of an automobile is guaranteed.

    本发明涉及汽车线束技术领域,具体涉及一种具有破损绝缘自修复的汽车线束,包括第一插头、第二插头、屏蔽层以及弹性绝缘层;所述弹性绝缘层包覆于第一凸台外、第二凸台外以及导线外;所述屏蔽层外、弹性绝缘层内、第一凸台与第二凸台之间形成有外腔体;所述屏蔽层内、第一凸台与第二凸台之间形成有内腔体;所述屏蔽层设有第一单向阀;所述第一插头内设有储存罐;所述弹性绝缘层内设有与修复液发生反应的反应物;所述储存罐内设有气囊;所述气囊与内腔体连通;所述储存罐与外腔体之间设有第二单向阀。本发明当弹性绝缘层出现破损的时候,通过气压将修复液传输至破损处,与反应物发生反应后,能够对破损处进行自动修复,以保证汽车的安全性。


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    Titel :

    Automobile wire harness with damaged insulation self-repairing function


    Weitere Titelangaben:

    一种具有破损绝缘自修复的汽车线束


    Beteiligte:
    MA YUANZHI (Autor:in)

    Erscheinungsdatum :

    2024-04-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01B CABLES , Kabel / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen




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