The neck support comprises a main mounting frame and a supporting assembly, the main mounting frame is used for being integrated in the headrest, a through hole extending in the front-back direction of the headrest is formed in the main mounting frame, the front portion of the supporting assembly is used for bearing the neck of a passenger, and the rear portion of the supporting assembly is assembled in the through hole in a sliding mode; an air bag is further arranged between the main mounting frame and the supporting assembly and connected with an air supply component, and the air supply component is used for inflating and deflating the air bag, inflating the air bag to expand, pushing the supporting assembly to move forwards, deflating the air bag to contract and pulling the supporting assembly to move backwards. The neck collar has the beneficial effects that the supporting assembly can slide front and back relative to the main mounting frame by inflating and deflating the air bag, then front-back adjustment of the neck collar is achieved, and the requirements of different passengers for the neck collar can be met.
本发明公开了一种颈托和汽车座椅头枕,包括主安装架和支撑组件,主安装架用于集成在头枕内,主安装架上设有沿头枕前后方向延伸的通孔,支撑组件前部用于承托乘员的颈部,后部滑动装配在通孔内,主安装架与支撑组件之间还设有气囊,气囊连接有供气部件,供气部件用于对气囊充放气,气囊充气膨胀,能够推动支撑组件向前移动,气囊泄气收缩,能够牵引支撑组件向后移动。本发明的有益效果是:通过气囊充放气能够实现支撑组件相对于主安装架前后滑动,进而实现颈托的前后调整,能够满足不同乘员对颈托的需求。
Neck collar and automobile seat headrest
一种颈托和汽车座椅头枕
2024-11-15
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
European Patent Office | 2015
|European Patent Office | 2015
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