The backrest comprises a backrest assembly, the backrest assembly is provided with a base plate, a left waist and back supporting pad is arranged in the left area of the front side of the base plate, a right waist and back supporting pad is arranged in the right area of the front side of the base plate, and a shoulder and back supporting pad is arranged on the upper portion of the front side of the base plate; the left waist and back supporting pad, the right waist and back supporting pad and the shoulder and back supporting pad are detachably assembled on the base plate. The beneficial effects of the invention are that the left waist and back supporting pad, the right waist and back supporting pad and the shoulder and back supporting pad are detachably installed with the base plate, so that the supporting pads can be independently replaced and maintained, and meanwhile, the supporting pads with different thicknesses, hardness, materials and shapes can be provided for users to select and match; and the diversified and personalized use requirements of the user are effectively met.

    本发明公开了一种靠背和汽车座椅,包括靠背总成,靠背总成具有基板,所述基板前侧左部区域设有左腰背支撑垫,前侧右部区域设有右腰背支撑垫,前侧上部设有肩背支撑垫,所述左腰背支撑垫、右腰背支撑垫以及肩背支撑垫均以可拆卸方式装配在所述基板上。本发明的有益效果是:左腰背支撑垫、右腰背支撑垫和肩背支撑垫与基板之间均为可拆卸安装,这种设计使得各支撑垫能够独立更换和维护,同时还能够提供不同厚度、软硬度、材质以及造型的支撑垫,供用户选配,有效满足了用户多样化以及个性化的使用需求。


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    Title :

    Backrest and automobile seat


    Additional title:

    一种靠背和汽车座椅


    Contributors:
    ZHANG BIN (author) / TAN MUXING (author) / JIA WEI (author) / LI QINGMAO (author) / XIN YI (author)

    Publication date :

    2025-05-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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