| 摘要 |
PURPOSE: A headrest module for a vehicle is provided to reduce manufacturing costs through simple structure and be applied various kinds of vehicles by being operated independently without additional devices. CONSTITUTION: A headrest module for a vehicle comprises a base frame(160), an actuating unit(140), an actuating arm(120, 130), a first elastic member(150), and a headrest(110). The base frame is fixed in a headrest stay(10) of a vehicle seat. The actuating unit is installed to be rotated in the upper portion of the base frame and rotated in case external impact applied. The actuating arm is coupled with the base frame and the actuating unit. The first elastic member is coupled with one side of the base frame and applies driving force to the actuating arm. The headrest is coupled with the actuating arm. The headrest is unfolded forward in case external impact applied. |
