JPH0313855U

JPH0313855U -

Info

Publication number: JPH0313855U
Application number: JP7534989U
Authority: JP
Priority date: 1989-06-27
Filing date: 1989-06-27
Publication date: 1991-02-13

Description

[Brief explanation of the drawing]

第１図ないし第３図は本考案の実施例を示すも
ので、第１図はヘツドレストの分解斜視図、第２
図はヘツドレストの側方断面図、第３図は車両用
シートの全体図である。３……シートバツク、４……ヘツドレスト、５
……ヘツドレストコア、５ａ……開放端部、６…
…フリクシヨンプレート、１０……ヘツドレスト
ステー、１１……補強プレート、１１ｆ……開口
部、１１ｇ・１１ｈ……規制部。 Figures 1 to 3 show an embodiment of the present invention, where Figure 1 is an exploded perspective view of the headrest, and Figure 2 is an exploded perspective view of the headrest.
The figure is a side sectional view of the headrest, and FIG. 3 is an overall view of the vehicle seat. 3...Seat back, 4...Headrest, 5
...Headrest core, 5a...Open end, 6...
...Friction plate, 10...Headrest stay, 11...Reinforcement plate, 11f...Opening, 11g/11h...Restriction part.

Claims

[Scope of utility model registration request]

In a headrest structure for a vehicle seat in which a headrest is supported on the upper part of the seat bag via a headrest stay, and the headrest is swingably supported with respect to the headrest stay, the inside of the headrest has a substantially V-shape with an open bottom. a reinforcing plate having a headrest core having a shape, supporting an upper part of the headrest stay and having an elastic friction plate attached to the inner surface of the headrest stay, and having an opening through which the headrest stay is inserted; is connected between the open ends of the headrest core, the opening of the reinforcing plate is formed in the shape of an elongated hole in the swinging direction of the headrest, and the end of the opening has a shape that regulates the swinging amount of the headrest. A headrest structure for a vehicle seat, characterized in that a regulating portion is formed.