The invention discloses a hook support structure of a front wall sound insulation pad. The structure comprises a front wall upper plate, a front wall lower plate and a front wall sound insulation pad,wherein the front wall upper plate and the front wall lower plate are welded into an integrated structure; two front wall sound insulation pad hook supports are welded between the front wall upper plate and the front wall lower plate; the front wall sound insulation pad is hung on the outer parts of the front wall sound insulation pad hook supports, projection welding studs are welded on the inner sides of the front wall upper plate and the front wall lower plate, and plate spring nuts are in threaded connection with the outer parts of the projection welding studs. Via the structure, the twofront wall sound insulation hook supports are additionally arranged, large deviation between installation holes and the projection welding studs on the front wall upper plate and the front wall lowerplate due to self-weight sinking of the front wall sound insulation pad is prevented, and final assembly is facilitated.

    本发明公开了一种前围隔音垫挂钩支架结构,包括前围上板、前围下板及前围隔音垫,所述前围上板和前围下板之间通过焊接为一体结构,所述前围上板和前围下板之间焊接有前围隔音垫挂钩支架,且前围隔音垫挂钩支架设置有两组,所述前围隔音垫挂钩支架的外部挂接有前围隔音垫,所述前围上板和前围下板的内侧均焊接有凸焊螺柱,所述凸焊螺柱的外部螺纹连接有板簧螺母。本发明设置前围隔音挂钩支架结构,增加两个前围隔音挂钩支架,防止前围隔音垫自重下沉,导致安装孔与前围上板、下板上的凸焊螺柱偏差大,利于总装装配。


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    Title :

    Hook support structure of front wall sound insulation pad


    Additional title:

    一种前围隔音垫挂钩支架结构


    Contributors:
    CAO GUOYONG (author) / MA NING (author) / ZHANG ZEYI (author) / BO LUWEI (author)

    Publication date :

    2020-05-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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




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