Patent ID: 6412872
Filing Date: 2002-07-02
Classification: B60N

Abstract:
A headrest device including an inverted U-shaped stay having opposing leg member portions adapted to be held by a seat back frame of a vehicle and a connecting portion which connects the leg member portions, and a headrest frame body which is supported on the stay such that the headrest frame body is rotatable in the back and forth directions about the connecting portion of the stay,wherein the headrest frame body is comprised of a pair of opposing plate bodies, which each comprises a support portion of an approximately semicircular cross section which has a portion coming into contact with the connecting portion of the stay and restricting portions which cover the leg member portions of the stay and restrict the rotation of the headrest frame body about the connecting portion of the stay, both plate bodies having a relationship where both plates have support portions and restricting portions thereof opposed to each other and fixedly secured to each other.