The invention discloses an adjustable high-speed train seat, and relates to the technical field of train seats. Comprising a seat cushion and a backrest, a base is fixed to the bottom of the seat cushion, a connecting plate is fixed to the front face of the seat cushion, a sliding plate is installed on the top of the connecting plate in a sliding mode, armrests are fixed to the side wall of the sliding plate, a limiting mechanism is arranged on the sliding plate and comprises a sliding block, and a limiting rod is fixed to the bottom of the sliding block; the bottoms of the limiting rods are attached to the limiting grooves, the limiting grooves are formed in the inner walls of the connecting plates, adjusting mechanisms are arranged in the armrests, pull rods are fixed to the tops of the sliding blocks, and pull rings are fixed to the tops of the pull rods. According to the adjustable high-speed train seat, the threaded rod is rotated by positively rotating the rotating button, the two sets of supporting plates can be far away from each other through cooperation of the moving plate, the transmission rod and the connecting rod, then the adjustable high-speed train seat can be used by people of different body types, and people feel more comfortable when sitting on the adjustable high-speed train seat.

    本发明公开了一种可调节的高速列车座椅,涉及列车座椅技术领域。包括座垫和靠背,所述座垫的底部固定有底座,所述座垫的正面固定有连接板,所述连接板的顶部滑动安装有滑板,所述滑板的侧壁固定有扶手,所述滑板上设置有限位机构,所述限位机构包括滑块,所述滑块的底部固定有限位杆,所述限位杆的底部与限位槽贴合,所述限位槽开设在连接板的内壁,所述扶手内设置有调节机构,所述滑块的顶部固定有拉杆,所述拉杆的顶部固定有拉环。该可调节的高速列车座椅,通过正转转钮,使螺纹杆旋转,通过移动板、传动杆、连杆的配合进而可以使两组扶板相互远离,进而可以对不同体型的人进行使用,使人们乘坐的更舒适。


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    Title :

    Adjustable high-speed train seat


    Additional title:

    一种可调节的高速列车座椅


    Contributors:
    XU CHAO (author) / TAN YUQIN (author) / ZHANG RONG (author)

    Publication date :

    2022-03-11


    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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