The invention relates to a backrest (1) for a vehicle seat, comprising a backrest frame (2) on which a backrest (1) head (LK) support element (3) provided for supporting a seat user in the shoulder region can be pivoted. In particular, the support element (3) can be pivoted via a drive unit (6) arranged on the support element (3) and a lever mechanism (5) which interacts with the drive unit (6) soas to be actuated by an external force.
所提出的解决方案涉及用于车辆座椅的靠背(1),靠背具有椅背框架(2),靠背(1)的椅背头部(LK)的被设置成用于对座椅使用者在肩部区域内进行支撑的支撑元件(3)能在该椅背框架上摆动。尤其提出的是,支撑元件(3)能经由布置在支撑元件(3)上的驱动单元(6)和与驱动单元(6)协同作用的杆机构(5)在外力操纵下摆动。
BACKREST FOR A VEHICLE SEAT, AND BACKREST HEAD MODULE
用于车辆座椅的靠背和椅背头部模块
2021-01-19
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |