The invention discloses a vehicle seat and a vehicle, the vehicle seat comprises a seat body, the seat body is rotatably arranged on a floor, and the seat body comprises a seat basin and a backrest; one end of the support assembly is fixedly connected with the floor, and the other end of the support assembly is connected with the seat body; the angle adjusting assembly is connected with the seat body, the angle adjusting assembly is provided with a locking structure, when a vehicle collides, the locking structure is opened, and the angle adjusting assembly drives the seat body to rotate. According to the vehicle seat, when a vehicle is collided, the locking structure of the angle adjusting assembly is opened, the passenger can recover to be upright as far as possible through inertia of the passenger, diving is avoided, meanwhile, damage to the spine caused by loads in the front-back direction is reduced, and the seat basin and the backrest rotate together; the problem that the angle of the pelvis of the passenger cannot be adjusted only by rotating the backrest is solved.
本发明公开了一种车辆座椅和车辆,所述车辆座椅包括:座椅本体,所述座椅本体可转动地设于地板上,所述座椅本体包括座盆和靠背;支架组件,所述支架组件的一端与地板固定连接,所述支架组件的另一端与座椅本体相连;角度调节组件,所述角度调节组件与所述座椅本体相连,所述角度调节组件具有锁止结构,当车辆发生碰撞时,所述锁止结构打开,所述角度调节组件驱动所述座椅本体旋转。根据本发明的车辆座椅,在车辆发生碰撞时,角度调节组件的锁止结构打开,利用乘员自身的惯性使乘员尽可能恢复直立,避免下潜的同时减小前后方向载荷对脊柱造成的损伤,座盆与靠背一起旋转,解决了仅仅转动靠背使得乘员盆骨的角度无法调节的问题。
Vehicle seat and vehicle
车辆座椅和车辆
2024-03-12
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Vehicle seat framework, vehicle seat and vehicle with vehicle seat framework
European Patent Office | 2020
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