JPS5873152U - Seat back support device - Google Patents

Seat back support device

Info

Publication number
JPS5873152U
JPS5873152U JP1981167362U JP16736281U JPS5873152U JP S5873152 U JPS5873152 U JP S5873152U JP 1981167362 U JP1981167362 U JP 1981167362U JP 16736281 U JP16736281 U JP 16736281U JP S5873152 U JPS5873152 U JP S5873152U
Authority
JP
Japan
Prior art keywords
support device
back support
seat back
backrest
end connected
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
JP1981167362U
Other languages
Japanese (ja)
Other versions
JPS6345955Y2 (en
Inventor
晶文 飽津
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NHK Spring Co Ltd
Original Assignee
NHK Spring Co Ltd
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 NHK Spring Co Ltd filed Critical NHK Spring Co Ltd
Priority to JP1981167362U priority Critical patent/JPS5873152U/en
Publication of JPS5873152U publication Critical patent/JPS5873152U/en
Application granted granted Critical
Publication of JPS6345955Y2 publication Critical patent/JPS6345955Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Seats For Vehicles (AREA)
  • 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 drawings]

第１図および第２図は本考案の一実施例を示す側面図お
よび分解斜視図、第３図ないし第５図はそれぞれ相異な
る動作状態を示す説明図、第６図は要部の変形例を示す
側面図である。 １・・・座部、２・・・第１の腕部材、３・・・背もた
れ部、４・・・第２の腕部材、５・・・リフライナ機構
、８・・・軸部材、１０・・・ロック機構、１１・・・
ロックピン、１２・・・ロックレバ−１１３・・・切欠
部。1 and 2 are side views and exploded perspective views showing one embodiment of the present invention, FIGS. 3 to 5 are explanatory diagrams showing different operating states, and FIG. 6 is a modification of the main parts. FIG. DESCRIPTION OF SYMBOLS 1... Seat part, 2... First arm member, 3... Backrest part, 4... Second arm member, 5... Refliner mechanism, 8... Shaft member, 10... ...Lock mechanism, 11...
Lock pin, 12... Lock lever 113... Notch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一端がリフライナ機構を介して座部に連結されるととも
に他端が背もたれ部に連結された腕部材を有するものに
おいて、上記背もたれ部に対し軸部材を介して上記腕部
材を回動自在に連結するとともに、上記軸部材の回りに
おける背もたれ部と腕部材との相対的回動を選択的に許
容または阻止可能なロック機構を設けたことを特徴とす
る座席の背もたれ部支持装置。　　　　　　−An arm member having one end connected to a seat portion via a refiner mechanism and the other end connected to a backrest portion, wherein the arm member is rotatably connected to the backrest portion via a shaft member. A seat back support device further comprising a locking mechanism capable of selectively permitting or blocking relative rotation of the backrest and arm members around the shaft member. −
JP1981167362U 1981-11-10 1981-11-10 Seat back support device Granted JPS5873152U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981167362U JPS5873152U (en) 1981-11-10 1981-11-10 Seat back support device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981167362U JPS5873152U (en) 1981-11-10 1981-11-10 Seat back support device

Publications (2)

Publication Number Publication Date
JPS5873152U true JPS5873152U (en) 1983-05-18
JPS6345955Y2 JPS6345955Y2 (en) 1988-11-30

Family

ID=29959461

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981167362U Granted JPS5873152U (en) 1981-11-10 1981-11-10 Seat back support device

Country Status (1)

Country Link
JP (1) JPS5873152U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50138528A (en) * 1974-04-24 1975-11-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50138528A (en) * 1974-04-24 1975-11-05

Also Published As

Publication number Publication date
JPS6345955Y2 (en) 1988-11-30

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