JPS60103357U

JPS60103357U - headrest

Info

Publication number: JPS60103357U
Application number: JP19661683U
Authority: JP
Inventors: 太田　幸則; 坂井　正範
Original assignee: 白木金属工業株式会社
Priority date: 1983-12-20
Filing date: 1983-12-20
Publication date: 1985-07-15

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す平面図、第２図は第１
図のＡ視測面図、第３図はラチェットの一部を拡大して
示す平面図、第４図は第３図の弾性部材のみを示す斜視
図、第５図及び第８図はラチェットの一部を拡大して示
す平面図、第６図、第７図及び第９図は弾性部材のみを
示す斜視図である。１．２・・・・・・保持部材、５，６・・曲ステー、１
゜・・・・・・ブラケット、１４・・・・・・調節手段
、１５・・・・・・ラチェット、１５ａ・・・・・・足
部、１５ｆ・・間第５の歯（最終歯）、１７・・・・・
・爪部材、２０，２３，２４゜２６・・・・・・弾性部
材。第１図　　１・１７＝ ■−□□□□■□ へ　　。補正　昭５９．２．１０考案の名称を次のように補正する。 ■考案の名称　　ヘッドレスト実用新案登録請求の範囲、図面の簡単な説明を次のよう
に補正する。 ○実用新案登録請求の範囲シートバック上部に連結されるステーの両側に取付部材
を固着し、該取付部材に回動可能に支承される保持部材
のいずれか一方にラチェットを取付け、前記保持部材に
対応するブラケットに枢着された爪部材を前記ラチェッ
トに係脱させることにより柱本体の傾斜角度を調節する
ようにしたヘッドレストにおいて、前記ラチェットの最
終歯の近傍に形成された足部に弾性部材を取付けること
により、前記爪部材の最終歯に対する係合音を変化させ
るようにしたことを特徴とするヘッドレスト。図面の簡単な説明第１図は本考案の一実施例を示す平面図、第２図は第１
図のＡ視測面図、第３図はラチェットの一部を拡大して
示す平面図、第４図は第３図の弾性部材のみを示す斜視
図、第５図及び第８図はラチェットの一部を拡大して示
す平面図、第６図、第７図及び第９図は弾性部材のみを
示す斜視図である。 −１，２・・・・・・保持部材、５，６・・・・・・ス
テー、１０・・・・・・ブラケット、１４・・・・・・
調節手段、１５・・・・・・ラチェット、１５ａ・・・
・・・足部、１５ｆ・・・・・・第５の歯（最終歯）、
１７・・・・・・爪部材、２０，２３，２４゜２６・・
・・・・弾性部材。Fig. 1 is a plan view showing one embodiment of the present invention, and Fig. 2 is a plan view showing an embodiment of the present invention.
Figure 3 is an enlarged plan view of a part of the ratchet, Figure 4 is a perspective view showing only the elastic member in Figure 3, and Figures 5 and 8 are of the ratchet. A partially enlarged plan view, and FIGS. 6, 7, and 9 are perspective views showing only the elastic member. 1.2... Holding member, 5, 6... Curved stay, 1
゜... Bracket, 14... Adjustment means, 15... Ratchet, 15a... Foot part, 15f... Fifth tooth (final tooth) , 17...
- Claw member, 20, 23, 24° 26... elastic member. Figure 1 1・17 = ■−□□□□■□. Amendment February 10, 1982 The name of the invention is amended as follows. ■Name of the invention The scope of claims for headrest utility model registration and the brief description of the drawings are amended as follows. ○ Scope of Claim for Utility Model Registration A mounting member is fixed to both sides of a stay connected to the upper part of the seat back, a ratchet is attached to either side of a holding member rotatably supported by the mounting member, and a ratchet is attached to the holding member. In a headrest in which the inclination angle of the pillar body is adjusted by engaging and disengaging a pawl member pivotally connected to a corresponding bracket with the ratchet, an elastic member is provided in a foot portion formed near the final tooth of the ratchet. A headrest characterized in that the engagement sound of the claw member with the final tooth is changed by being attached to the headrest. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a plan view showing one embodiment of the present invention, and Fig. 2 is a plan view showing an embodiment of the present invention.
Figure 3 is a plan view showing an enlarged part of the ratchet, Figure 4 is a perspective view showing only the elastic member in Figure 3, and Figures 5 and 8 are views of the ratchet. A partially enlarged plan view, and FIGS. 6, 7, and 9 are perspective views showing only the elastic member. -1, 2... Holding member, 5, 6... Stay, 10... Bracket, 14...
Adjustment means, 15...Ratchet, 15a...
...Foot part, 15f...5th tooth (final tooth),
17...Claw member, 20, 23, 24゜26...
...Elastic member.

Claims

[Scope of utility model registration request]

A bracket is fixed to both sides of a stay connected to the upper part of the seat back, a ratchet is attached to either one of the holding members rotatably supported by the bracket, and a pawl is pivotally connected to the bracket corresponding to the holding member. In the headrest in which the inclination angle of the column main body is adjusted by engaging and disengaging a member from the ratchet, an elastic member is attached to a foot portion formed near the final tooth of the ratchet, so that the final tooth of the pawl member is adjusted. A headrest characterized by changing the sound of engagement with teeth.