JPS58147831U - Headrest unlocking device - Google Patents

Headrest unlocking device

Info

Publication number
JPS58147831U
JPS58147831U JP1982045704U JP4570482U JPS58147831U JP S58147831 U JPS58147831 U JP S58147831U JP 1982045704 U JP1982045704 U JP 1982045704U JP 4570482 U JP4570482 U JP 4570482U JP S58147831 U JPS58147831 U JP S58147831U
Authority
JP
Japan
Prior art keywords
headrest
unlocking device
locking means
biasing
headrest unlocking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1982045704U
Other languages
Japanese (ja)
Inventor
井上　正伯
鷹野　等
Original Assignee
日野自動車株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日野自動車株式会社 filed Critical 日野自動車株式会社
Priority to JP1982045704U priority Critical patent/JPS58147831U/en
Publication of JPS58147831U publication Critical patent/JPS58147831U/en
Pending legal-status Critical Current

Links

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (AREA)

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例に係るヘッドレストのロック
解除装置を備えたフロントシートの斜視図、第２図はこ
のフロントシートのヘッドレストの移動機構を示す要部
縦断面図、第３図はこのヘッドレストのロック機構を示
す要部断面図、第４図はシートバックを回動させた状態
におけるシートの斜視図、第５図は同要部側面図、第６
図は上記実施例の変形例に係るシートバックの要部斜視
図である。 なお図面に用いた符号において、５・・・シートバック
、７・・・ヘッドレスト、８・・・ロッド、９・・・ガ
イド、１２・・・圧縮コイルばね、１４・・・切欠き、
１５・・・ロック爪、２０・・・ワイヤケーブル、であ
る。Fig. 1 is a perspective view of a front seat equipped with a headrest unlocking device according to an embodiment of the present invention, Fig. 2 is a vertical sectional view of main parts showing a moving mechanism of the headrest of the front seat, and Fig. 3 is a perspective view of a front seat equipped with a headrest unlocking device according to an embodiment of the present invention. FIG. 4 is a perspective view of the seat with the seat back rotated; FIG. 5 is a side view of the same essential portion; FIG.
The figure is a perspective view of essential parts of a seat back according to a modification of the above embodiment. In addition, in the symbols used in the drawings, 5... Seat back, 7... Headrest, 8... Rod, 9... Guide, 12... Compression coil spring, 14... Notch,
15... Lock claw, 20... Wire cable.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 前方側に倒れるように回動可能になされているシートバ
ックに対して高さ方向に移動調整可能に取付けられてい
るヘッドレストにおいて、前記ヘッドレストを下方に付
勢する付勢手段と、この付勢手段に抗して前記ヘッドレ
ストを任意の調整位置に保持するロック手段と、前記シ
ートバックの前方への回動に伴って前記ロック手段のロ
ックを解除するロック解除手段とをそれぞれ具備するこ
とを特徴とするヘッドレストのロック解除装置。In a headrest that is attached to a seat back that is rotatable so as to be tilted forward and is movably adjustable in a height direction, a biasing means for biasing the headrest downward, and the biasing means The vehicle is characterized by comprising a locking means for holding the headrest at an arbitrary adjustment position against the movement of the headrest, and a locking means for unlocking the locking means as the seatback is rotated forward. headrest unlocking device.
JP1982045704U 1982-03-31 1982-03-31 Headrest unlocking device Pending JPS58147831U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982045704U JPS58147831U (en) 1982-03-31 1982-03-31 Headrest unlocking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982045704U JPS58147831U (en) 1982-03-31 1982-03-31 Headrest unlocking device

Publications (1)

Publication Number Publication Date
JPS58147831U true JPS58147831U (en) 1983-10-04

Family

ID=30056714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982045704U Pending JPS58147831U (en) 1982-03-31 1982-03-31 Headrest unlocking device

Country Status (1)

Country Link
JP (1) JPS58147831U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007106292A (en) * 2005-10-14 2007-04-26 Mitsubishi Motors Corp Seat device having structure to store headrest automatically
JP2016013823A (en) * 2014-07-03 2016-01-28 日本発條株式会社 Vehicle seat

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007106292A (en) * 2005-10-14 2007-04-26 Mitsubishi Motors Corp Seat device having structure to store headrest automatically
JP2016013823A (en) * 2014-07-03 2016-01-28 日本発條株式会社 Vehicle seat

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