The invention provides an urban railway passenger car driver seat capable of being quickly folded and unfolded, which comprises a turnover backrest, a rotating shaft bracket, a backrest rotating shaft, a cushion, a reinforcing plate, a seat supporting leg, an adjusting pressing lock and a mounting base, the mounting base is fixedly mounted on a lower floor of a driver position, the turnover backrest is connected with the cushion through the rotating shaft bracket and the backrest rotating shaft, and the backrest rotating shaft is connected with the cushion through the reinforcing plate. The adjusting pressing lock, the two limiting stop hooks and the installation positioning edge are installed on the upper plate face of the installation base, the adjusting pressing lock, the two limiting stop hooks and the installation positioning edge are used for limiting and fixing a seat, and the seat supporting leg is an X-shaped structure support. Compared with the prior art, the folding chair has the advantages that the occupied space can be reduced, the flexibility is improved, and the folding chair is convenient to collect, safe and stable.
本发明提供一种可快速收放的城铁客车司机座椅,包括翻转靠背、转轴支架、靠背转轴、坐垫、加强板、座椅支腿、调节压紧锁和安装底座,所述的安装底座安装固定至司机台下地板上,所述的翻转靠背通过转轴支架和靠背转轴与坐垫连接,安装底座的上板面安装所述的调节压紧锁、两个限位挡钩和安装定位边,所述的调节压紧锁、两个限位挡钩和安装定位边用于限位固定座椅,所述的座椅支腿呈X型结构支架,座椅支腿为6061铝合金结构支架座椅支腿上端设有矩形型材用于连接坐垫,本发明相对于以往产品可以减小占用空间,对比于以往产品增大了灵活性,收取方便,安全稳固。
Urban railway passenger car driver seat capable of being rapidly folded and unfolded
一种可快速收放的城铁客车司机座椅
01.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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