The invention provides a double cantilever seat installation structure which comprises a seat frame, an installation plate, a seat framework, a seat cushion and a backrest cushion, the seat framework is welded to the seat frame, and the installation plate is welded to two steel plates of the seat framework into a whole. Only one-step mounting and fixing, seat fixing and seat mounting structure changing are needed, the seat cantilever requirement is met, the seat framework and the seat are integrated, the seat frame and the seat framework are integrated, the bearing requirement is met, and a light-weight structure is achieved; therefore, a novel passenger room seat installation structure which is humanized, convenient, comfortable and flexible and can bring high-quality riding feeling to passengers is developed according to the passenger room seat installation structure.

    本发明提供一种双人悬臂座椅安装结构,包括座椅框架、安装板、座椅骨架、座椅垫和靠背垫,所述的座椅骨架焊接在座椅框架上,所述的安装板通过焊接与座椅骨架的两块钢板焊接成一体,本发明通过在座椅固定在侧墙结构,只需一步安装固定,将座椅固定,改变座椅安装结构,满足座椅悬臂需求,且将座椅骨架与座椅集成为一体,座椅本身框架与座椅骨架集成,满足承载要求,且实现轻量化结构,为此依据开发出了一款人性化、便捷化、舒适化、灵活化且能给乘客带来优质乘坐感受的新型客室座椅安装结构。


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    Title :

    Double cantilever seat mounting structure


    Additional title:

    一种双人悬臂座椅安装结构


    Contributors:
    ZHANG LEI (author) / DONG TAOTAO (author) / CAO YU (author) / ZHANG SHIXIONG (author)

    Publication date :

    2023-11-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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