JPS5964053U - Chair - Google Patents

Chair

Info

Publication number
JPS5964053U
JPS5964053U JP15914882U JP15914882U JPS5964053U JP S5964053 U JPS5964053 U JP S5964053U JP 15914882 U JP15914882 U JP 15914882U JP 15914882 U JP15914882 U JP 15914882U JP S5964053 U JPS5964053 U JP S5964053U
Authority
JP
Japan
Prior art keywords
seat
support frame
back support
backrest
dust
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.)
Granted
Application number
JP15914882U
Other languages
Japanese (ja)
Other versions
JPS6342850Y2 (en
Inventor
文彦 鈴木
Original Assignee
株式会社コトブキ
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 株式会社コトブキ filed Critical 株式会社コトブキ
Priority to JP15914882U priority Critical patent/JPS5964053U/en
Publication of JPS5964053U publication Critical patent/JPS5964053U/en
Application granted granted Critical
Publication of JPS6342850Y2 publication Critical patent/JPS6342850Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Chairs For Special Purposes, Such As Reclining Chairs (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]

図面はこの考案の一実施例を示すもので、第１図は一部
省略した正面図、第２図は使用状態の側面図、第３図は
不使用状態の側面図、第４図は分解斜視図である。 １・・・支脚、１ａ・・・ベース、２・・・質材、３・
・・黄塵支持金物、４・・・ボルト、５・・・座支持部
、６・・・背支持部、７・・・ストッパー、８・・・座
軸、９・・・座支持フレーム、９ａ・・・突部、１０・
・・座、１５・・・アングル材、１６・・・座跳ね上げ
機構（ねじれコイルばね）、１７・・・ローラ軸、１８
・・・スライド用ローラ、１９・・・背支持フレーム、
１９ａ・・・長孔、１９Ｃ・・・裏面板、１９ｄ・・・
摺合板、２０・・・背凭れ、２５・・・連動シャフト。The drawings show one embodiment of this invention, and Fig. 1 is a partially omitted front view, Fig. 2 is a side view in a used state, Fig. 3 is a side view in an unused state, and Fig. 4 is an exploded view. FIG. 1... Support leg, 1a... Base, 2... Material, 3.
... Dust support hardware, 4... Bolt, 5... Seat support part, 6... Back support part, 7... Stopper, 8... Seat shaft, 9... Seat support frame, 9a・・・Protrusion, 10・
... Seat, 15... Angle material, 16... Seat flip-up mechanism (torsion coil spring), 17... Roller shaft, 18
... Slide roller, 19 ... Back support frame,
19a...Long hole, 19C...Back plate, 19d...
Sliding plywood, 20...backrest, 25...interlocking shaft.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 黄塵支持金物の前側上部の座支持部に座軸を介して座支
持フレームを枢着することにより座を起立・転倒可能に
設けると共に、その座を常時起立する方向に附勢する座
跳ね上げ機構を設け、且つ前記黄塵支持金物の後側より
上方高く突出した背支持部上端に横長なスライド用ロー
ラを回転自在に軸支し、そのスライド用ローラに背支持
フレームを摺合することで背凭れを上下動及び回動可能
に設け、更に前記座の押下げによる前方への転倒に伴い
背凭れが上昇しなから稍々後傾状態となり且つ座の押下
げ力解除による自動起立に伴い背凭れが下降しなから該
座と共に両者重合すべく垂直状態となるように前記座支
持フレームの後部と背支持フレーム下部とを枢支連結せ
しめて構成したことを特徴とする椅子。A seat support frame is pivotally attached to the seat support part on the upper front side of the dust support hardware via a seat shaft to allow the seat to stand up and fall down, and a seat flip-up mechanism that always biases the seat in the direction of standing up. and a horizontally elongated sliding roller is rotatably supported on the upper end of the back support part that protrudes upwardly from the rear side of the dust support hardware, and the back support frame is slidably connected to the sliding roller. It is provided so that it can be moved up and down and rotated, and furthermore, when the seat is pushed down and falls forward, the backrest does not rise and becomes slightly tilted backwards, and when the pushdown force of the seat is released, the backrest automatically stands up. A chair characterized in that the rear part of the seat support frame and the lower part of the back support frame are pivotally connected so that they are in a vertical state so that they overlap with the seat without being lowered.
JP15914882U 1982-10-21 1982-10-21 Chair Granted JPS5964053U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15914882U JPS5964053U (en) 1982-10-21 1982-10-21 Chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15914882U JPS5964053U (en) 1982-10-21 1982-10-21 Chair

Publications (2)

Publication Number Publication Date
JPS5964053U true JPS5964053U (en) 1984-04-27
JPS6342850Y2 JPS6342850Y2 (en) 1988-11-09

Family

ID=30350419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15914882U Granted JPS5964053U (en) 1982-10-21 1982-10-21 Chair

Country Status (1)

Country Link
JP (1) JPS5964053U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007326458A (en) * 2006-06-07 2007-12-20 Toyota Motor Corp Vehicle seat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007326458A (en) * 2006-06-07 2007-12-20 Toyota Motor Corp Vehicle seat

Also Published As

Publication number Publication date
JPS6342850Y2 (en) 1988-11-09

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