JPH0387450U

JPH0387450U -

Info

Publication number: JPH0387450U
Application number: JP14978489U
Authority: JP
Priority date: 1989-12-25
Filing date: 1989-12-25
Publication date: 1991-09-05

Description

[Brief explanation of drawings]

第１図はこの考案の実施例を示す断面説明図、
第２図は本体と支持ポールとスプリングプレート
との分解斜視図、第３図は従来の自動車用シート
のヘツドレストを示す一部切欠き説明図である。１……ヘツドレスト、２……ヘツドレスト本体
、３……支持ポール、３１……垂直杆部、３２…
…屈曲杆部、３３……水平杆部、４２……穴、３
１１……円弧部、Ａ……軸。 FIG. 1 is a cross-sectional explanatory diagram showing an embodiment of this invention.
FIG. 2 is an exploded perspective view of the main body, support pole, and spring plate, and FIG. 3 is a partially cutaway explanatory view showing the headrest of a conventional automobile seat. DESCRIPTION OF SYMBOLS 1...Headrest, 2...Headrest main body, 3...Support pole, 31...Vertical rod part, 32...
...Bent rod part, 33...Horizontal rod part, 42...Hole, 3
11...Circular arc part, A...axis.

Claims

[Scope of utility model registration request]

It consists of a headrest main body and a support pole that supports the headrest main body so as to be tiltable around a horizontal axis, and the support pole has a vertical rod portion and a bent rod portion that continuously projects forward from the upper end of the vertical rod portion. , and a horizontal rod part that continues from the front end of the bent rod part and constitutes the horizontal axis, and the horizontal rod part is configured so that the headrest main body moves around the horizontal rod part between the forward tilted state and the backward tilted state. The horizontal rod part and the bent rod part are built into the lower part of the headrest body, and the vertical rod part penetrates a hole in the lower surface of the headrest body and projects downward. In the head rest of an automobile seat disposed in the head rest, the vertical rod portion of the portion penetrating the lower surface of the head rest main body is curved into an arc shape centered on the axis of the horizontal rod portion. headrest for car seats.