JP2011087832A - ロッキング椅子 - Google Patents
ロッキング椅子 Download PDFInfo
- Publication number
- JP2011087832A JP2011087832A JP2009245006A JP2009245006A JP2011087832A JP 2011087832 A JP2011087832 A JP 2011087832A JP 2009245006 A JP2009245006 A JP 2009245006A JP 2009245006 A JP2009245006 A JP 2009245006A JP 2011087832 A JP2011087832 A JP 2011087832A
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- Prior art keywords
- seat
- outer shell
- backrest
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03294—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest slidingly movable in the base frame, e.g. by rollers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
- A47C1/03272—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil springs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
- A47C1/03283—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with fluid springs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/02—Rocking chairs
- A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
- A47C3/026—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame with central column, e.g. rocking office chairs; Tilting chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/024—Seat parts with double seats
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs Characterized By Structure (AREA)
Abstract
【手段】座ベース9に基部が固定された背支柱17の前方から背アウターシェル14の開口部を通過させた後、背支柱17の上部の横ピン43の両端に、背アウターシェルの内面側に設けられた上下スライド可能なガイド部材45を嵌め入れる。これにより、背もたれにおける背アウターシェルの内面側にて、背支柱の上部に対して背アウターシェル14が相対的に上下動可能に連結され、背もたれのノーマル状態及びロッキング状態のいずれの状態においても、背アウターシェルの背面側が被さると共に背支柱の上部に対して開口部の上端縁40aが隙間の小さい状態で重なる。
【選択図】図2
Description
図1は椅子全体の前面側斜視図であり、まず、図1及び図3に基づいて概要を説明する。本実施形態の椅子は事務用のいわゆる回転椅子に適用しており、椅子は、主要要素として、脚装置1(請求項にいう脚に相当)、座受け部2、座3、背もたれ4、背支柱体5、肘掛け装置7を有している。
2 座受け部
3 座
4 背もたれ
5 背支柱体
9 座ベース
10 座上金具
11 座アウターシェル
12 座インナーシェル
13 座クッション体
14 背アウターシェル
14a 本体部
14b 基部
15 背インナーシェル
16 背クッション体
17 背支柱
17a パイプ部材
18 背支柱カバー体
19 座ベース
24 (長い摺動溝を有する)ブッシュ
25 連結軸
30 ロッキングばね
40 開口部
43 横ピン
45 ガイド部材
Claims (3)
- 脚で支持された座受け部に固定された背支柱体に対して、背もたれが沈み込みながら後傾するロッキング椅子であって、
前記背もたれにおける背面側部材の内側は、当該背面側部材が前記背支柱体の上部に対して上下動可能となるような連結部にて連結され、
前記背もたれのノーマル状態及びロッキング状態のいずれの状態においても、前記背支柱体の上部に対して前記背面側部材の背面側が被さっていることを特徴とするロッキング椅子。 - 前記背面側部材と前記背支柱体との前記連結部は、上下長手の溝または孔と、ピンとからなり、前記背もたれが沈み込みながら後傾するように構成されていることを特徴とする請求項1に記載のロッキング椅子。
- 前記背面側部材には背面視で縦長の開口部が形成され、この開口部が前記背支柱体にて塞がれていることを特徴とする請求項1または2に記載のロッキング椅子。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009245006A JP5514509B2 (ja) | 2009-10-26 | 2009-10-26 | ロッキング椅子 |
US13/503,943 US8752896B2 (en) | 2009-10-26 | 2009-11-30 | Rocking chair |
CA2779060A CA2779060A1 (en) | 2009-10-26 | 2009-11-30 | Rocking chair |
KR1020127010673A KR20120079118A (ko) | 2009-10-26 | 2009-11-30 | 로킹 의자 |
PCT/JP2009/070128 WO2011052099A1 (ja) | 2009-10-26 | 2009-11-30 | ロッキング椅子 |
EP09850877A EP2494887A4 (en) | 2009-10-26 | 2009-11-30 | ROCKING CHAIR |
CN200980162162.2A CN102595972B (zh) | 2009-10-26 | 2009-11-30 | 摇椅 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009245006A JP5514509B2 (ja) | 2009-10-26 | 2009-10-26 | ロッキング椅子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011087832A true JP2011087832A (ja) | 2011-05-06 |
JP5514509B2 JP5514509B2 (ja) | 2014-06-04 |
Family
ID=43921539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009245006A Active JP5514509B2 (ja) | 2009-10-26 | 2009-10-26 | ロッキング椅子 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8752896B2 (ja) |
EP (1) | EP2494887A4 (ja) |
JP (1) | JP5514509B2 (ja) |
KR (1) | KR20120079118A (ja) |
CN (1) | CN102595972B (ja) |
CA (1) | CA2779060A1 (ja) |
WO (1) | WO2011052099A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020508778A (ja) * | 2017-03-02 | 2020-03-26 | ノル・インコーポレイテッド | 椅子の背部傾動機構 |
KR102526688B1 (ko) * | 2022-10-18 | 2023-04-27 | 이재오 | 밀착가압형 슬라이딩 소파의자 및 상기 밀착가압형 슬라이딩 소파의자의 조립방법 |
Families Citing this family (43)
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US20140103688A1 (en) * | 2011-06-09 | 2014-04-17 | Haworth, Inc. | Forward sliding reclining chair |
WO2013020088A2 (en) | 2011-08-04 | 2013-02-07 | Cramer Llc | Ergonomic seating assemblies and methods |
EP2897489A4 (en) * | 2012-09-21 | 2016-06-15 | Steelcase Inc | CHAIR CONSTRUCTION |
EP2805848B1 (en) * | 2013-05-22 | 2018-09-26 | Fabricacion Asientos Vehiculos Industriales, S.A. | Seat for vehicles |
CN103479112A (zh) * | 2013-09-24 | 2014-01-01 | 浙江永艺家具股份有限公司 | 一种转椅底盘 |
CA2852691A1 (en) * | 2014-05-27 | 2015-11-27 | Keilhauer Ltd. | Seat pan-based spring tilt mechanism |
US9237811B1 (en) * | 2014-11-03 | 2016-01-19 | Patra Co., Ltd. | Chair with improved waist bearing power |
DE102015102007B3 (de) * | 2015-02-12 | 2016-07-28 | Wilkhahn Wilkening + Hahne Gmbh + Co. | Sitzmöbel |
US11259637B2 (en) | 2015-04-13 | 2022-03-01 | Steelcase Inc. | Seating arrangement |
US10194750B2 (en) | 2015-04-13 | 2019-02-05 | Steelcase Inc. | Seating arrangement |
US10966527B2 (en) | 2017-06-09 | 2021-04-06 | Steelcase Inc. | Seating arrangement and method of construction |
AU2016247797B2 (en) | 2015-04-13 | 2019-08-01 | Steelcase Inc. | Seating arrangement |
WO2017003518A1 (en) * | 2015-06-29 | 2017-01-05 | Zodiac Seats Us Llc | Ramp mount |
CN106983297B (zh) * | 2016-01-21 | 2023-08-18 | 浙江润大柯泓家具有限公司 | 座垫能够前后移动、靠背能够折叠的椅子 |
EP3508095B1 (en) * | 2016-09-01 | 2021-02-24 | UE Furniture Co., Ltd | Chair structure and chair |
DE202016105769U1 (de) * | 2016-10-14 | 2016-11-10 | Topstar Gmbh | Sitzmöbel |
DE102016121551A1 (de) * | 2016-11-10 | 2018-05-17 | Bock 1 Gmbh & Co. Kg | Wippmechanik für einen Stuhl |
USD827352S1 (en) | 2017-05-25 | 2018-09-04 | Steelcase Inc. | Seating arrangement |
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USD852524S1 (en) | 2017-05-25 | 2019-07-02 | Steelcase Inc. | Seating arrangement |
USD846294S1 (en) | 2017-05-25 | 2019-04-23 | Steelcase Inc. | Seating arrangement |
USD852526S1 (en) | 2017-05-25 | 2019-07-02 | Steelcase Inc. | Seating arrangement |
USD852525S1 (en) | 2017-05-25 | 2019-07-02 | Steelcase Inc. | Seating arrangement |
USD851417S1 (en) | 2017-05-25 | 2019-06-18 | Steelcase Inc. | Seating arrangement |
USD851952S1 (en) | 2017-05-25 | 2019-06-25 | Steelcase Inc. | Seating arrangement |
US11103069B2 (en) * | 2017-06-20 | 2021-08-31 | Kokuyo Co., Ltd. | Chair |
US11419425B2 (en) * | 2017-10-05 | 2022-08-23 | Godrej & Boyce Mfg. Co. Ltd. | Posture adaptive work chair |
CN209018141U (zh) * | 2018-05-11 | 2019-06-25 | 杭州中泰实业集团有限公司 | 一种改变扭簧角度的螺旋调节转椅托盘 |
CN209073846U (zh) * | 2018-05-11 | 2019-07-09 | 杭州中泰实业集团有限公司 | 一种曲柄滑块机构调节的转椅托盘 |
CN108741826B (zh) * | 2018-06-08 | 2021-11-05 | 杰克布斯·弗里德里克·唐纳德 | 摇椅、用于在摇椅内使用的模块化部件以及用于在模块化部件内使用的零件 |
US11109683B2 (en) | 2019-02-21 | 2021-09-07 | Steelcase Inc. | Body support assembly and method for the use and assembly thereof |
DE102019107745A1 (de) * | 2019-03-26 | 2020-10-01 | Bock 1 Gmbh & Co. Kg | Wippmechanik für einen Stuhl, insbesondere Bürostuhl |
USD907383S1 (en) | 2019-05-31 | 2021-01-12 | Steelcase Inc. | Chair with upholstered back |
USD907935S1 (en) | 2019-05-31 | 2021-01-19 | Steelcase Inc. | Chair |
US20220378208A1 (en) * | 2019-06-17 | 2022-12-01 | Quali Co., Ltd. | Tilt chair |
TWM589493U (zh) * | 2019-09-05 | 2020-01-21 | 林長貞 | 座椅組成結構 |
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-
2009
- 2009-10-26 JP JP2009245006A patent/JP5514509B2/ja active Active
- 2009-11-30 CN CN200980162162.2A patent/CN102595972B/zh not_active Expired - Fee Related
- 2009-11-30 KR KR1020127010673A patent/KR20120079118A/ko not_active Application Discontinuation
- 2009-11-30 WO PCT/JP2009/070128 patent/WO2011052099A1/ja active Application Filing
- 2009-11-30 CA CA2779060A patent/CA2779060A1/en not_active Abandoned
- 2009-11-30 EP EP09850877A patent/EP2494887A4/en not_active Withdrawn
- 2009-11-30 US US13/503,943 patent/US8752896B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07155233A (ja) * | 1993-12-10 | 1995-06-20 | Itoki Crebio Corp | 背もたれ付き椅子 |
JP2004248841A (ja) * | 2003-02-19 | 2004-09-09 | Okamura Corp | 椅子の背凭れ装置 |
JP2008012186A (ja) * | 2006-07-07 | 2008-01-24 | Itoki Corp | 椅子 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020508778A (ja) * | 2017-03-02 | 2020-03-26 | ノル・インコーポレイテッド | 椅子の背部傾動機構 |
JP7088949B2 (ja) | 2017-03-02 | 2022-06-21 | ノル・インコーポレイテッド | 椅子の背部傾動機構 |
KR102526688B1 (ko) * | 2022-10-18 | 2023-04-27 | 이재오 | 밀착가압형 슬라이딩 소파의자 및 상기 밀착가압형 슬라이딩 소파의자의 조립방법 |
Also Published As
Publication number | Publication date |
---|---|
CN102595972A (zh) | 2012-07-18 |
CN102595972B (zh) | 2015-12-02 |
WO2011052099A1 (ja) | 2011-05-05 |
JP5514509B2 (ja) | 2014-06-04 |
EP2494887A1 (en) | 2012-09-05 |
US8752896B2 (en) | 2014-06-17 |
US20120205952A1 (en) | 2012-08-16 |
KR20120079118A (ko) | 2012-07-11 |
CA2779060A1 (en) | 2011-05-05 |
EP2494887A4 (en) | 2013-03-13 |
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