The automobile seat with the active safety protection function comprises a seat body arranged on an automobile frame, a backrest which is connected to the rear end of the seat body and obliquely extends upwards and backwards, and a rod-shaped armrest extending in the front-back direction, and the armrest comprises a front rod body and a rear rod body; the rear end part of the front rod body is axially and rotatably connected to the front end part of the rear rod body, and the rear end part of the rear rod body is radially and rotatably connected to the side surface of the backrest, so that when an emergency braking dangerous behavior of the vehicle occurs, the arms, placed on the armrests, of a driver and passengers can be thrown to the outer side through the rotation of the front rod body; and the armrests extend into the armpits of the driver and the passengers through rotation of the rear rod body to form additional support, so that the spine bending amplitude of the driver and the passengers is reduced, and active safety protection is achieved.
本发明提供的具有主动安全防护功能的汽车座椅,包括:设于汽车车架上的座位、连接在所述座位的后端部并向上向后倾斜延伸的靠背,以及沿前后方向延伸的杆状扶手,通过使扶手包括前杆体和后杆体,使前杆体的后端部可轴向转动地连接在后杆体的前端部,使后杆体的后端部可径向转动地连接在靠背的侧面,在车辆出现急刹车危险行为时,能够通过前杆体转动将驾乘人员放置在扶手上的手臂甩向外侧,再通过后杆体转动使扶手伸入驾乘人员的腋下并形成额外支撑,从而减小驾乘人员脊柱弯曲的幅度,实现主动安全防护。
Automobile seat with active safety protection function
一种具有主动安全防护功能的汽车座椅
2022-12-23
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Automobile seat and protection structure with automobile seat
European Patent Office | 2021
|