The invention discloses a waterproof buckle, a wire harness fixing device and a vehicle, and relates to the technical field of automobile accessories. The waterproof buckle comprises a limiting chuck which is provided with a first end face and a second end face; the first end face is provided with a ribbon fixing part which is used for fixing a ribbon. The clamping piece is arranged on the second end face; the sealing part is arranged on the second end surface and is annularly arranged around the clamping piece; during use, the clamping piece is gradually inserted into the fixing hole of the vehicle body frame, the sealing part gradually gets close to the fixing hole, when the sealing part is completely contacted with the surface of the vehicle body frame around the fixing hole, the clamping piece is completely inserted into the fixing hole, and the second end face is tightly attached to the periphery of the fixing hole. The brand new waterproof buckle is designed, and the periphery of the corresponding fixing hole is completely blocked through the sealing part on the limiting chuck, so that the fixing hole is separated from the external environment, rainwater, dust and the like are effectively prevented from entering the fixing hole, and the trouble of reassembling a waterproof cable tie is omitted.

    本发明公开一种防水卡扣、线束固定装置及车辆,涉及汽车配件技术领域。该防水卡扣包括:限位卡盘,限位卡盘具有第一端面和第二端面;第一端面设有扎带固定部,扎带固定部用于固定扎带;卡接件,卡接件设置在第二端面;密封部,密封部设置在第二端面上,且其环设于卡接件周围;在使用时,将卡接件逐渐插入至车身框架的固定孔中,密封部逐渐靠近固定孔,当密封部和固定孔周围的车身框架表面完全接触时,卡接件已完全插入至固定孔,第二端面与固定孔周围紧密贴合。本发明通过设计全新的防水卡扣,利用限位卡盘上的密封部将相应的固定孔周围完全封堵住,使得固定孔与外部环境隔开,有效防止雨水、灰尘等进入到固定孔内,省去重新装配防水扎带的麻烦。


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    Title :

    Waterproof buckle, wire harness fixing device and vehicle


    Additional title:

    一种防水卡扣、线束固定装置及车辆


    Contributors:
    JIANG JIANPING (author) / CAO QIANG (author) / HU XUEFENG (author) / SHI CHANGZHENG (author) / ZHOU XIAOZHOU (author)

    Publication date :

    2024-03-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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