| 摘要 |
PURPOSE: A comfortable movable headrest is provided to prevent hair from becoming pressed and to provide comfortability. CONSTITUTION: A comfortable movable headrest comprises a main support(10) and a movable headrest(20). The movable headrest supplies a convex neck rest role by descending to the upper end of a back rest along guard rails(21), which are installed on both corners of the headrest. A lifting level can be adjusted according to the physical conditions of passengers, the head rest can descend and be fixed to a desired position in a state the button of the headrest is pressed. If the button is raised, the headrest automatically rises by an tension spring(25). |
