Adjustable headrest assembly for vehicle seat

A headrest assembly is provided herein. A mounting assembly is pivotally coupled to a seatback. A frame is movably coupled to the mounting assembly. A locking device is coupled to the mounting assembly and is movable between an unlock position to enable at least one of translational displacement and rotational displacement of the frame, and a lock position to retain the frame in a selected position. 本公开提供了"用于车辆座椅的可调头枕总成"。本文提供了一种头枕总成。安装总成枢转地联接到座椅靠背。框架可移动地联接到所述安装总成。锁定装置联接到所述安装总成且可在用于实现所述框架的平移移位和旋转移位中的至少一个的解锁位置和用于将所述框架保持在选定位置中的锁定位置之间移动。