The invention discloses a seat backrest wire harness fixing structure and an assembling method. The fixing structure comprises a surface protection sub-assembly, an inner shielding piece, a first outer shielding piece, a second outer shielding piece, a first buckling clamping strip, a second buckling clamping strip, a connecting piece and a third buckling clamping strip. Wherein the inner shielding sheet is of a sheet-shaped structure, a wire harness via hole is formed in the middle of the sheet-shaped structure, and a notch communicated with the wire harness via hole is formed in one side of the sheet-shaped structure, and the first outer shielding sheet and the second outer shielding sheet are arranged on the outer side of the inner shielding sheet and used for shielding the notch of the inner shielding sheet and the wire harness via hole. The other end of the first outer shielding piece and the other end of the second outer shielding piece are connected with a first buckling clamping strip and a second buckling clamping strip. One end of the connecting piece is connected with the framework assembly, the other end of the connecting piece is connected with a third buckling clamping strip, and the first buckling clamping strip, the second buckling clamping strip and the third buckling clamping strip are connected in a clamped mode. The structure effectively shields foam exposed dead corners, improves the appearance of the wire harness opening, embodies higher manufacturing precision, and improves the grade of the whole chair.

    本发明一种座椅靠背线束固定结构及装配方法,该固定结构包括护面分总成、内遮挡片、第一外遮挡片、第二外遮挡片、第一对扣卡条、第二对扣卡条、连接片、第三对扣卡条;其中,内遮挡片为中间设有线束过孔一侧设有与线束过孔连通的豁口的片状结构,第一外遮挡片、第二外遮挡片设置在内遮挡片的外侧,用于遮挡内遮挡片的豁口和线束过孔,第一外遮挡片、第二外遮挡片的另一端连接有第一对扣卡条、第二对扣卡条;连接片一端与骨架总成连接,另一端连接有第三对扣卡条,所述第一对扣卡条、第二对扣卡条与第三对扣卡条卡接。该结构有效遮挡泡沫外露死角,改善线束口处的外观,体现更高的制造精良性,提升整椅档次。


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    Title :

    Seat backrest wire harness fixing structure and assembling method


    Additional title:

    一种座椅靠背线束固定结构及装配方法


    Contributors:
    LI LEI (author) / YAO ZHONGHE (author)

    Publication date :

    2024-10-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / 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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