| 摘要 |
PURPOSE: A comfortable headrest of a vehicle or a train is provided to prevent the pressing of hair, to provide comfortable rest and to prevent drowsy driving since a headrest is formed in a cushion type. CONSTITUTION: A comfortable headrest of a vehicle or a train comprises a seat pad(10) and a headrest pad(12). The seat pad is formed on the upper end of a vehicle seat using an air cushion or a typical cushion. If a switch(13) operates in a state back seat is bent back over a certain angle, the seat cushion is protruded up and supports the neck and the central part(11) of a headrest is moved back and the edge pad makes the head comfortable. The more the switch operates, the more the neck pad is protruded and the more the head pad is moved back. |
