A headrest position adjusting device for a vehicle, may include a first motor mounted to a seat back frame; a first link connected to the first motor to be rotatable to a predetermined first angle in a leftward-rightward direction; a second motor mounted to the first link; a second link connected to the second motor to be rotatable to a predetermined angle in an upward-downward direction; a third motor mounted to the second link; a third link connected to the third motor to be rotatable with respect to a rotation axis of the third motor; and a headrest frame connected to the third link and mounted in a headrest pad.
一种用于车辆的头枕位置调节装置可包括:第一马达,安装至座椅靠背框架;第一连杆,连接至第一马达,以在左右方向上可旋转至预定的第一角度;第二马达,安装至第一连杆;第二连杆,连接至第二马达以在上下方向上可旋转至预定的角度;第三马达,安装至第二连杆;第三连杆,连接至第三马达以相对于第三马达的旋转轴线可旋转;以及头枕框架,连接至第三连杆并且安装在头枕垫中。
HEADREST POSITION ADJUSTING DEVICE FOR VEHICLE
用于车辆的头枕位置调节装置
2021-06-11
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |