KR100399790B1 - 허리보조받침부를 구비한 의자 - Google Patents
허리보조받침부를 구비한 의자 Download PDFInfo
- Publication number
- KR100399790B1 KR100399790B1 KR10-2001-0014151A KR20010014151A KR100399790B1 KR 100399790 B1 KR100399790 B1 KR 100399790B1 KR 20010014151 A KR20010014151 A KR 20010014151A KR 100399790 B1 KR100399790 B1 KR 100399790B1
- Authority
- KR
- South Korea
- Prior art keywords
- fixed
- chair
- backrest
- plate
- seat
- 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.)
- Expired - Lifetime
Links
- 238000000926 separation method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 1
Classifications
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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
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Supports for the head or the back
- A47C7/40—Supports for the head or the back for the back
- A47C7/46—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
- A47C7/462—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
- A47C7/465—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means by pulling an elastic cable
-
- 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
-
- 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—Supports for the head or the back
- A47C7/40—Supports for the head or the back for the back
- A47C7/402—Supports for the head or the back for the back adjustable in height
-
- 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—Supports for the head or the back
- A47C7/40—Supports for the head or the back for the back
- A47C7/42—Supports for the head or the back for the back of detachable or loose type
- A47C7/425—Supplementary back-rests to be positioned on a back-rest or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
Description
Claims (5)
- 등받이좌판이 상기 등받이좌판을 경사작동 가능하게 고정시키는 의자프레임상에 부착된 의자에 있어서,상기 의자의 상기 등받이좌판의 등받이부의 하단에는 등받이좌판의 경사작동시 전방으로 볼록하게 돌출되고 등받이좌판의 원위치로의 복귀시 다시 원위치로 탄력적으로 자동으로 복귀되는 허리보조받침부가 설치되고, 상기 허리보조받침부는 등받이좌판의 등받이부의 하단에 일단이 고정되고 타단은 가동가능한 자유단인 볼록하게 돌출되게 신축가능한 허리받침판과, 상기 허리받침판의 상기 자유단에 일단이 고정되고 하부로 연장되며 타단은 등받이좌판을 고정시키는 의자프레임상에 고정되는 작동연결부로 구성되어, 등받이좌판의 회동시 고정프레임과 가동프레임의 이격에 따라 작동연결부의 연결와이어의 노출거리가 가변되므로서 상기 허리받침판의 자유단이 가동되어 허리받침판이 휘어지거나 펴지는 것을 특징으로 하는 허리보조받침부를 구비한 의자
- 삭제
- 제1항에 있어서, 상기 작동연결부는 일단이 상기 허리받침판의 자유단에 고정되고 하부로 연장되어 등받이좌판이 고정되는 의자프레임의 가동프레임의 일단을 힌지고정시키는 고정프레임에 타단이 고정되는 연결와이어와, 상기 연결와이어가 관통되게 내재되고 일단이 상기 허리받침판의 자유단에 연결된 상기 연결와이어의 상단에서 일정거리 하방으로 위치되어 상기 연결와이어의 상부가 일정길이로 노출되는 노출거리를 갖도록 이격고정되고 타단은 가동프레임의 작동판에 인접하게 배치된 연결관으로 구성된 것을 특징으로 하는 허리보조받침부를 구비한 의자
- 제3항에 있어서, 상기 연결와이어의 허리받침판상에 고정된 일단은 정상위치에서는 상기 연결관의 고정된 일단이 일정거리로 노출된 노출거리를 가지며, 상기 연결와이어의 노출거리는 상기 가동프레임의 작동판이 하향이동되는 거리와 동일하거나 길게 형성되는 것을 특징으로 하는 허리보조받침부를 구비한 의자.
- 제1항에 있어서, 상기 작동연결부는 일단이 상기 허리받침판의 하단에 고정되고 등받이좌판이 고정되는 의자프레임의 가동프레임의 일단을 힌지고정시키는 고정프레임에 타단이 고정되는 연결와이어와, 상기 연결와이어가 관통되게 내재되고 일단이 상기 연결와이어의 상단에서 일정거리 하방으로 위치되어 고정되고 타단은 가동프레임의 작동판에 인접하게 배치된 연결관으로 구성된 것을 특징으로 하는 허리보조받침부를 구비한 의자
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0014151A KR100399790B1 (ko) | 2001-03-19 | 2001-03-19 | 허리보조받침부를 구비한 의자 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0014151A KR100399790B1 (ko) | 2001-03-19 | 2001-03-19 | 허리보조받침부를 구비한 의자 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20020074284A KR20020074284A (ko) | 2002-09-30 |
| KR100399790B1 true KR100399790B1 (ko) | 2003-09-29 |
Family
ID=27697910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2001-0014151A Expired - Lifetime KR100399790B1 (ko) | 2001-03-19 | 2001-03-19 | 허리보조받침부를 구비한 의자 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100399790B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100474392B1 (ko) * | 2002-12-03 | 2005-03-10 | 주식회사 일룸 | 틸팅 가능 의자 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100434998B1 (ko) * | 2002-03-18 | 2004-06-09 | 주식회사 일룸 | 의자의 요추지지장치 |
| CN116649740A (zh) * | 2023-04-19 | 2023-08-29 | 南京林业大学 | 一种可调节的休闲椅 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3942835A (en) * | 1974-12-23 | 1976-03-09 | Mohasco Corporation | Recliner rester chair with projectible legrest and headrest, and hardware therefor |
| KR890002076U (ko) * | 1987-07-03 | 1989-03-25 | 김재일 | 의자 등받이 굴신장치 |
| JPH07184741A (ja) * | 1993-12-28 | 1995-07-25 | Itoki Crebio Corp | 背もたれ付き椅子 |
| KR960000126A (ko) * | 1994-06-22 | 1996-01-25 | 이흥섭 | 허리받침이 구비된 의자 |
| JPH10179313A (ja) * | 1996-12-24 | 1998-07-07 | Itoki Crebio Corp | 椅子における背もたれの支持構造 |
| JPH10179314A (ja) * | 1996-12-24 | 1998-07-07 | Itoki Crebio Corp | 椅子における背もたれの支持構造 |
| JPH1189666A (ja) * | 1997-09-18 | 1999-04-06 | Takano Co Ltd | 椅子のランバーサポート |
| JP2000270964A (ja) * | 1999-03-24 | 2000-10-03 | Keiichi Akaeda | スイング式枕付腰掛 |
-
2001
- 2001-03-19 KR KR10-2001-0014151A patent/KR100399790B1/ko not_active Expired - Lifetime
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3942835A (en) * | 1974-12-23 | 1976-03-09 | Mohasco Corporation | Recliner rester chair with projectible legrest and headrest, and hardware therefor |
| KR890002076U (ko) * | 1987-07-03 | 1989-03-25 | 김재일 | 의자 등받이 굴신장치 |
| JPH07184741A (ja) * | 1993-12-28 | 1995-07-25 | Itoki Crebio Corp | 背もたれ付き椅子 |
| KR960000126A (ko) * | 1994-06-22 | 1996-01-25 | 이흥섭 | 허리받침이 구비된 의자 |
| JPH10179313A (ja) * | 1996-12-24 | 1998-07-07 | Itoki Crebio Corp | 椅子における背もたれの支持構造 |
| JPH10179314A (ja) * | 1996-12-24 | 1998-07-07 | Itoki Crebio Corp | 椅子における背もたれの支持構造 |
| JPH1189666A (ja) * | 1997-09-18 | 1999-04-06 | Takano Co Ltd | 椅子のランバーサポート |
| JP2000270964A (ja) * | 1999-03-24 | 2000-10-03 | Keiichi Akaeda | スイング式枕付腰掛 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100474392B1 (ko) * | 2002-12-03 | 2005-03-10 | 주식회사 일룸 | 틸팅 가능 의자 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20020074284A (ko) | 2002-09-30 |
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