The invention belongs to the field of rail traffic equipment, and particularly relates to a multifunctional seat for a passenger compartment of a traffic vehicle, the multifunctional seat comprises a seat back plate, a backup plate lifting mechanism is arranged on the back of the seat back plate, a back cushion plate is slidably connected to one side of the back cushion plate lifting mechanism, and a base plate is fixedly mounted on one side of the bottom of the back cushion plate; a bottom beam is fixedly installed on one side of the bottom of the seat back plate, telescopic supporting legs are fixedly installed at one end of the bottom beam, two limiting rods are rotationally connected to the two sides of the bottom beam, limiting blocks are fixedly installed at the bottoms of the two sides of the back cushion plate, and the two limiting rods are slidably connected with the two limiting blocks correspondingly. The multifunctional seat has stable structure and stable operation. After a passenger sits on the seat, the lifting armrest is automatically lifted, and after the lifting armrest is lifted, safety belts on the two sides of the seat can be quickly and conveniently inserted into clamping slots in the two sides of the lifting armrest, so that timely storage of the safety belts is guaranteed.
本发明属于轨道交通设备领域,尤其涉及一种交通车辆客厢用多功能座椅,包括座椅背板,所述座椅背板的背部设有靠板升降机构,且靠板升降机构的一侧滑动连接有靠垫板,靠垫板的底部一侧固定安装有底座板,座椅背板的底部一侧固定安装有底梁,且底梁的一端固定安装有伸缩支腿,底梁的两侧转动连接有两个限位杆,靠垫板的两侧底部均固定安装有限位块,且两个限位杆分别与两个限位块滑动连接,本发明结构稳定,运行稳定,实现了在乘客坐在座椅上后,自动将升降扶手升起,并在升降扶手升起后,可快速便捷的将座椅两侧的安全带安插在升降扶手两侧的卡位插槽内,保证安全带的及时收纳。
Multifunctional seat for passenger compartment of traffic vehicle
一种交通车辆客厢用多功能座椅
2021-07-09
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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