KR100981057B1 - 의자용 신체받이류의 결합연결구조 - Google Patents
의자용 신체받이류의 결합연결구조 Download PDFInfo
- Publication number
- KR100981057B1 KR100981057B1 KR1020080029098A KR20080029098A KR100981057B1 KR 100981057 B1 KR100981057 B1 KR 100981057B1 KR 1020080029098 A KR1020080029098 A KR 1020080029098A KR 20080029098 A KR20080029098 A KR 20080029098A KR 100981057 B1 KR100981057 B1 KR 100981057B1
- Authority
- KR
- South Korea
- Prior art keywords
- chair
- support
- bracket
- plate
- lumbar
- 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 - Fee Related
Links
- 230000008878 coupling Effects 0.000 claims abstract description 39
- 238000010168 coupling process Methods 0.000 claims abstract description 39
- 238000005859 coupling reaction Methods 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 18
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 10
- 239000000057 synthetic resin Substances 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims description 3
- 210000004705 lumbosacral region Anatomy 0.000 abstract description 12
- 239000007769 metal material Substances 0.000 abstract 1
- 230000037431 insertion Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Images
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
- A47C7/405—Supports for the head or the back for the back with double backrests
-
- 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
- A47C7/38—Supports for the head or the back for the head, e.g. detachable
- A47C7/383—Detachable or loose head- or neck-supports, e.g. horse-shoe shaped
-
- 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
-
- 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
- A47C7/44—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
- A47C7/448—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with resilient blocks
-
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
- F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
Description
Claims (2)
- 삭제
- 의자(A)의 프레임(10) 상부에 요추받이브라켓트(21)와 등받이브라켓트(31), 그리고 목받이브라켓트(41)가 각각 고정설치되고, 이들 브라켓트에는 요추받이판(20), 등받이판(30), 목받이판(40)의 신체받이류가 각각 고정설치되며, 의자(A)의 각 브라켓트와 신체받이류의 사이에 결합연결구(100)를 선택적으로 고정설치하는 의자에 있어서,상기 결합연결구(100)의 전면에는 전방으로 돌출되는 걸림돌기(140)를 형성하여 신체받이류의 후방 걸림돌기와 결합되도록 구성하여 회동을 제한토록 하고, 상기 결합연결구(100)는 유연한 재질로 형성되며, 후면에는 양측으로 금속재질의 너트(111)가 인서트로 성형되는 플랜지(110)와, 전면의 양측에 각각 형성되면서 경질의 합성수지 재질로 이루어져 신체받이류의 힌지관(24)에 축결합되는 회전축(120)과, 중심부에서 유연하게 곡선으로 이루어지는 곡면(130)을 각각 갖추어 구성됨을 특징으로 하는 의자용 신체받이류의 결합연결구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080029098A KR100981057B1 (ko) | 2008-03-28 | 2008-03-28 | 의자용 신체받이류의 결합연결구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080029098A KR100981057B1 (ko) | 2008-03-28 | 2008-03-28 | 의자용 신체받이류의 결합연결구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090103468A KR20090103468A (ko) | 2009-10-01 |
KR100981057B1 true KR100981057B1 (ko) | 2010-09-08 |
Family
ID=41533000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080029098A Expired - Fee Related KR100981057B1 (ko) | 2008-03-28 | 2008-03-28 | 의자용 신체받이류의 결합연결구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100981057B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104605654B (zh) * | 2015-02-13 | 2017-06-13 | 杭州护童科技有限公司 | 可调座深座椅的靠背结构 |
CN104840031A (zh) * | 2015-05-07 | 2015-08-19 | 袁静 | 一种办公椅 |
US11730269B1 (en) * | 2022-03-10 | 2023-08-22 | Gary Rosebrook | Posture control chair |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200324975Y1 (ko) * | 2003-06-13 | 2003-08-27 | 김숙진 | 분리형 의자 등받이의 탄성결합부재 결착구조 |
KR200382308Y1 (ko) * | 2005-02-01 | 2005-04-18 | 이태봉 | 의자의 등받이 결합구조 |
-
2008
- 2008-03-28 KR KR1020080029098A patent/KR100981057B1/ko not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200324975Y1 (ko) * | 2003-06-13 | 2003-08-27 | 김숙진 | 분리형 의자 등받이의 탄성결합부재 결착구조 |
KR200382308Y1 (ko) * | 2005-02-01 | 2005-04-18 | 이태봉 | 의자의 등받이 결합구조 |
Also Published As
Publication number | Publication date |
---|---|
KR20090103468A (ko) | 2009-10-01 |
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