| 摘要 |
A headrest for a vehicle is disclosed. The headrest includes a first movable body (200) and a second movable body (700). A support body (500) is provided between the first movable body and the second movable body and has a support guide bracket. A first link (610) is hinged at a first end thereof to the first movable body. A second link (650) is hinged at a first end thereof to the second movable body. A center coupling pin (630) rotatably couples a second end of the first link to a second end of the second link. A guide slot (550) having a predetermined radius of curvature is formed in the support guide bracket. The guide slot provides a path along which the center coupling pin moves. The headrest has a reduced volume, and the distance that the headrest moves forwards can be maximized. |
