The invention discloses a carbon fiber composite seat backrest framework and a design method thereof. The carbon fiber composite seat backrest framework comprises a framework body, and the framework body comprises wrapping buckle ring mounting surfaces, metal piece mounting surfaces and angle adjuster mounting surfaces; the two wrapping buckle ring mounting surfaces are symmetrically arranged on the framework body; the number of the metal piece mounting surfaces is two, and the metal piece mounting surfaces are symmetrically arranged on the framework body. The number of the angle adjuster mounting surfaces is two, and the angle adjuster mounting surfaces are symmetrically arranged on the framework body. Three laying areas with different thicknesses are laid on the framework body. By meansof the mode, the requirement for light weight of the automobile seat framework can be met, the mechanical performance of the carbon fiber composite material on the seat is brought into full play, andparts of the automobile seat framework are reduced.

    本发明公开了一种碳纤维复合材料座椅靠背骨架及其设计方法,所述碳纤维复合材料座椅靠背骨架包括骨架本体,所述骨架本体上含有包裹扣圈安装面、金属件安装面和调角器安装面;所述包裹扣圈安装面有两个,对称设置在所述骨架本体上;所述金属件安装面有两个,对称设置在所述骨架本体上;所述调角器安装面有两个,对称设置在所述骨架本体上;所述骨架本体上铺设有三个不同厚度的铺层区。通过上述方式,本发明能够达到汽车座椅骨架轻量化的要求,且更大地发挥碳纤维复合材料在座椅上的机械性能,减少汽车座椅骨架零件。


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    Title :

    Carbon fiber composite seat backrest framework and design method thereof


    Additional title:

    一种碳纤维复合材料座椅靠背骨架及其设计方法


    Contributors:
    GU YONGTAO (author) / LIU BIN (author) / BAI XIAOZHONG (author) / JIANG FENG (author)

    Publication date :

    2020-04-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B62D MOTOR VEHICLES , Motorfahrzeuge



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