The invention discloses rail transit equipment and a vehicle down-turning seat. The down-turning seat comprises a seat box, a seat, a hinge and a lock, the seat box is provided with an accommodating space for mounting equipment and the like, the seat comprises a seat surface and a seat surface, the hinge is used for connecting the front end of the seat with the seat box, and the lock is used for locking the upper end of the seat and the seat box. Therefore, when the lock is unlocked, the seat can be turned downwards through the rotation of the hinge so as to open the accommodating space, the equipment in the accommodating space is operated, the seat is turned upwards and locked by the lock after the operation is finished, and the fixation behind the seat can be quickly and effectively recovered. The invention has the advantages of being easy to operate, high in structural stability, easy to install and debug and the like, and the problems that an existing fixing seat is inconvenient tomaintain and operate equipment under the seat are solved.
本发明公开了一种轨道交通设备及车辆下翻座椅,下翻座椅包括座椅箱、座椅、铰链和锁,座椅箱具有容纳空间,用于安装设备等,座椅包括座面和椅面,铰链用于连接座椅的前端与座椅箱,锁用于锁定座椅的上端和座椅箱。因而,在锁打开时,座椅可通过铰链转动向下翻转以打开容纳空间,对容纳空间内的设备进行操作,操作完毕之后向上翻转座椅并用锁锁定即可,可快速有效的恢复座椅后的固定。本发明具有操作简单、结构稳定性高、安装调试简单等优势,也解决了现有固定座椅不方便维护和操作椅下设备的问题。
Rail transit equipment and vehicle down-turning seat
一种轨道交通设备及车辆下翻座椅
2021-03-26
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |