Headrest for passenger seat of motor vehicle, has support surface constituted by lower and upper elements that are movable with respect to each other, where lower element is in form of male comb, and upper element is in form of female comb

摘要

The headrest (3) has a fixation structure (4) fixed to a seat (1) that supports a vertically extensible support surface. The support surface is arranged above the seat for serving as a support to the head of an occupant of the seat. The support surface is constituted by a lower element (5) and an upper element (6), which are movable with respect to each other. The lower element is in the form of a male comb, and the upper element is in the form of a female comb.