JPS58131757U - Lumbar support device - Google Patents

Lumbar support device

Info

Publication number
JPS58131757U
JPS58131757U JP1982027823U JP2782382U JPS58131757U JP S58131757 U JPS58131757 U JP S58131757U JP 1982027823 U JP1982027823 U JP 1982027823U JP 2782382 U JP2782382 U JP 2782382U JP S58131757 U JPS58131757 U JP S58131757U
Authority
JP
Japan
Prior art keywords
support device
vehicle body
mounting rod
lumbar support
support
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
JP1982027823U
Other languages
Japanese (ja)
Inventor
進 八田
高坂　幸之
Original Assignee
立川スプリング株式会社
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 立川スプリング株式会社 filed Critical 立川スプリング株式会社
Priority to JP1982027823U priority Critical patent/JPS58131757U/en
Publication of JPS58131757U publication Critical patent/JPS58131757U/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) [Abstract] 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 the drawing]

図面は本考案の一実施例を示し、第１図は斜視図、第２
図は側面図、第３図はシートバックを後方に傾動させた
状態の側面図である。図中Ａはシートバック、ａ□はリ
クライニング装置、１はバックフレーム、２は取付杆、
３はリンク、４は支持体を夫々示す。The drawings show one embodiment of the present invention, with the first being a perspective view and the second being a perspective view.
The figure is a side view, and FIG. 3 is a side view with the seat back tilted rearward. In the figure, A is the seat back, a□ is the reclining device, 1 is the back frame, 2 is the mounting rod,
3 indicates a link, and 4 indicates a support body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] リクライニング装置を有し背裏を車体の壁面に添着する
シートバックにおいて、パックフレームの下部に横架し
た取付杆と、この取付杆に適宜間隔おいて一端を回動自
在に枢着したＬ字状リンクと、ばね線をひし形状に折曲
形成し前後方向に伸縮自在な支持体とより構成し、前記
支持体はその前端をシートバックのばね材に、後端を一
対のリンク中央間に横架せしめた支杆に夫々固着せしめ
、リンクの遊端を支持体の弾撥力により車体壁面に当接
してなるランパーサポート装置。In a seat back that has a reclining device and whose back is attached to the wall of the vehicle body, there is a mounting rod that hangs horizontally at the bottom of the pack frame, and an L-shaped end that is rotatably pivoted to the mounting rod at appropriate intervals. It is composed of a link and a support made by bending a spring wire into a rhombus shape and capable of expanding and contracting in the front-rear direction. A ramper support device that is fixed to a suspended support rod, and the free ends of the links are brought into contact with the vehicle body wall by the elastic force of the supports.
JP1982027823U 1982-02-27 1982-02-27 Lumbar support device Pending JPS58131757U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982027823U JPS58131757U (en) 1982-02-27 1982-02-27 Lumbar support device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982027823U JPS58131757U (en) 1982-02-27 1982-02-27 Lumbar support device

Publications (1)

Publication Number Publication Date
JPS58131757U true JPS58131757U (en) 1983-09-06

Family

ID=30039699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982027823U Pending JPS58131757U (en) 1982-02-27 1982-02-27 Lumbar support device

Country Status (1)

Country Link
JP (1) JPS58131757U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62189241U (en) * 1986-05-24 1987-12-02
JP2008173170A (en) * 2007-01-16 2008-07-31 Toyota Motor Corp Seat
JP2016538173A (en) * 2013-10-07 2016-12-08 ジョンソン コントロールズ テクノロジー カンパニー Seat structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62189241U (en) * 1986-05-24 1987-12-02
JP2008173170A (en) * 2007-01-16 2008-07-31 Toyota Motor Corp Seat
JP2016538173A (en) * 2013-10-07 2016-12-08 ジョンソン コントロールズ テクノロジー カンパニー Seat structure

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