KR900700043A - Lumbar support waist band and mechanism therefor - Google Patents

Lumbar support waist band and mechanism therefor

Info

Publication number
KR900700043A
KR900700043A KR1019890702224A KR890702224A KR900700043A KR 900700043 A KR900700043 A KR 900700043A KR 1019890702224 A KR1019890702224 A KR 1019890702224A KR 890702224 A KR890702224 A KR 890702224A KR 900700043 A KR900700043 A KR 900700043A
Authority
KR
South Korea
Prior art keywords
racket
waist
sub
waistband
waist support
Prior art date
Application number
KR1019890702224A
Other languages
Korean (ko)
Inventor
하인리치 게이츠 맨프레드
존 힐야드 로버트
Original Assignee
원본미기재
헨더슨즈 훼더럴 스프링 웍스 피티와이 리미티드
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 원본미기재, 헨더슨즈 훼더럴 스프링 웍스 피티와이 리미티드 filed Critical 원본미기재
Publication of KR900700043A publication Critical patent/KR900700043A/en

Links

Classifications

    • 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
    • A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile 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
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • A47C7/462—Support 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
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

내용 없음No content

Description

허리지지용 허리밴드 및 그 기구(Lumbar support waist band and mechanism therefor)Lumbar support waist band and mechanism therefor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따라 제작된 허리지지장치의 부분 평면도, 제2도는 제1도의 허리지지장치의 측면도, 제3도는 본 발명에 따른 제1부라켓의 사시도.1 is a partial plan view of a waist support device manufactured according to the present invention, FIG. 2 is a side view of the waist support device of FIG. 1, and FIG. 3 is a perspective view of the first sub-racket according to the present invention.

Claims (12)

시이트용 조절가능한 허리지지대는 시이트의 한쪽 프레임에 고정되기에 적합한 제1부라켓(38), 시이트의 다른쪽 프레임에 고정되기에 적합한 제2부라켓(20)을 포함하며 상기 부라켓은 조정장치(28)(29)의 작동으로 제1위치와 제2위치 사이의 다수의 중간 위치를 통과하여 유연하게 또는 계단식으로 움직이기에 적합한 피봇부착된 요동부재(23)를 포함하며 상기 제1부라켓(38) 및 상기 요동부재(23)는 상기 허리지지대를 준비하도록 상기 제1 및 제2위치간에 연장되기에 적합한 허리밴드(41)에 있는 부착장치(48)(49)와 영구히 또는 착탈 가능하게 맞물리기에 적합한 부착장치(34)를 포함하는 것을 특징으로 하는 허리지지용 허리밴드 및 그 기구.The adjustable waist support for the sheet includes a first sub-racket 38 suitable for being fixed to one frame of the sheet and a second sub-racket 20 suitable for being fixed to the other frame of the sheet, wherein the sub-racket is an adjusting device. (28) and (29) includes a pivoted rocking member (23) adapted to move flexibly or stepwise through a plurality of intermediate positions between the first and second positions, the first sub-racket ( 38) and the oscillating member 23 permanently or detachably fit with the attachment devices 48, 49 in the waistband 41 suitable for extending between the first and second positions to prepare the lumbar support. Waist support waistband and its mechanism comprising an attachment device (34) suitable for snapping. 제1항에 있어서, 상기 조정장치(28)(29)는 제2부라켓(20)내에 설치된 캠 장치(28)와 요동부재(23)위에 일체로 형성된 태핏장치(37)로 구성되는 것을 특징으로 하는 허리지지용 허리밴드 및 그 기구.2. The adjusting device (28) according to claim 1, characterized in that the adjusting device (28) is composed of a tappet device (37) integrally formed on the cam device (28) and the swinging member (23) installed in the second sub racket (20). Lumbar support waistbands and apparatus thereof. 제1항 또는 제2항중 어느 한 항에 있어서, 어느 한 항에 있어서, 제2부라켓(20)및 요동부재(23)는 요동부재(23)의 구멍과 피봇 결합될 수 있는 제2부라켓(20)위에 일체로 변형할 수 있께 형성된 돌출부(27)에 의해 피봇 결합되는 것을 특징으로 하는 허리지지용 허리밴드 및 그 기구.The second sub-racquet according to claim 1 or 2, wherein the second sub-racket 20 and the oscillating member 23 are pivotally coupled with the holes of the oscillating member 23. Waist support waistband and its mechanism, characterized in that it is pivotally coupled by a protrusion (27) formed to be integrally deformed on (20). 제1항에 있어서, 허리밴드(41)는 제1부라켓(38)의 부착장치 및 제2부라켓의 요동부재(23)에 있는 부착장치와 착탈 가능이 적합한 부착장치로 일체 형성된 것을 특징으로 하는 허리지지용 허리밴드 및 그 기구.The method of claim 1, wherein the waist band 41 is formed integrally with the attachment device that is detachable to the attachment device of the attachment device of the first sub-racket 38 and the swinging member 23 of the second sub-racket. Lumbar support waistbands and apparatus thereof. 시이트의 허리지지대용 제2부라켓(조정부라켓)(20)은 시이트 프레임의 측면부재(21)에 고정되기에 적합한 판을 포함한 일체로 형성된 고정부라켓부(고정부재)(22)로 구성되며, 상기 부라켓부(고정부재)(22)는 형 금속판으로 일체로 형성된 전판부(前板部)(24), 저판부(低板部)(25), 후판부(後板部)(26)를 가지며, 상기 후판부(26)는 상방향으로 돌출된 위치 결정부(돌출부)(27)를 포함하며, 일체로 형성된 요동부재(23)는 상판부(33) 및 측판부(31)를 가지며, 상기 상판부(33)는 고정부라켓부(22)의 상방향으로 돌출된 위치결정부(돌출부)(27)를 받아 상호 작동하기에 적합한 구멍을 포함하며, 따라서 고정부라켓(22)내에 설치된 캠(28)의 작동에 따라 상기 고정부라켓부(22)와 상기 요동부재(23)간 상대적으로 요동운동을 하게 되며, 상기 요동부재(23)는 상판부(33)위에 있는 태핏장치(37) 및 부착장치를 포함하며, 상기 측판부(31)(32)는 허리지지용 허리밴드(41)를 착탈 및 고정시키기에 적합한 장치를 포함하는 것을 특징으로 하는 허리지지용 허리밴드 및 그 기구.The second part racket (adjustment part racket) 20 for the waist support of the sheet is composed of an integrally formed fixing part rack part (fixing member) 22 including a plate suitable for being fixed to the side member 21 of the sheet frame. The front rack portion 24, the bottom plate portion 25, and the rear plate portion 26 are integrally formed of a metal plate. ), The rear plate portion 26 includes a positioning portion (protrusion portion) 27 protruding upwards, and the rocking member 23 formed integrally has an upper plate portion 33 and a side plate portion 31. The upper plate portion 33 includes a hole suitable for mutually receiving the positioning portion (protrusion portion) 27 protruding upward of the fixing portion rack portion 22, and thus is installed in the fixing portion rack 22. In accordance with the operation of the cam 28 is a relatively rocking movement between the fixed portion rack portion 22 and the rocking member 23, the rocking member 23 is a state on the upper plate portion 33 And a device 37 and an attachment device, wherein the side plate portions 31 and 32 comprise a device suitable for attaching and detaching and fixing the waist support waistband 41; That utensil. 제5항에 있어서, 위치 결정부는 고정부라켓부(22)의 후반부(26)에 상방향으로 돌출되어 일체로 탭 또는 돌출부(27)로 구성되는 것을 특징으로 하는 허리지지용 허리밴드 및 그 기구.The waist support waistband according to claim 5, wherein the positioning portion protrudes upward from the second half portion 26 of the fixing portion rack portion 22 and is integrally formed with a tab or a protrusion portion 27. . 제6항에 있어서, 탭 또는 돌출부(27)역시 조립할때 고정부라켓부(22)와 요동부재(23)를 서로 고정시킬 수 있도록 도와 주는 것을 특징으로 하는 허리지지용 허리밴드 및 그 기구.7. A waistband and waist mechanism according to claim 6, wherein the tab or the protrusion (27) also help to fix the fixed portion rack portion (22) and the swinging member (23) to each other when assembled. 제7항에 있어서, 고정부라켓부(22)와 요동부재(23)와의 고정온 탭 또는 돌출부(27)를 변형시키거나 구부려서 고정되는 것을 특징으로 하는 허리지지용 허리밴드 및 그 기구.8. A waistband and a mechanism for supporting a waist according to claim 7, which are fixed by deforming or bending the fixed-on tab or protrusion (27) between the fixed portion rack portion (22) and the swinging member (23). 제5항 내지 제8항중 어느 한 항에 있어서, 허리지지대는 부라켓을 포함하는 것을 특징으로 하는 허리지지용 허리밴드 및 그 기구.The waist support waistband and the mechanism according to any one of claims 5 to 8, wherein the waist support comprises a bracket. 제1항 내지 제4항중 어느 한 항에 있어서, 허리밴드(41)는 플라스틱 재료로 일체로 형성된 것을 특징으로 하는 허리지지용 허리밴드 및 그 기구.The waist support waist band and its mechanism according to any one of claims 1 to 4, wherein the waist band (41) is formed integrally with a plastic material. 제1항 내지 제4항중 어느 한 항에 있어서, 허리밴드(41)는 플리프로필렌, 플리에틸렌 또는 나일론으로 일체로 형성되는 것을 특징으로 하는 허리지지용 허리밴드 및 그 기구.The waist band according to any one of claims 1 to 4, characterized in that the waist band (41) is integrally formed of polypropylene, polyethylene or nylon. 제1항 내지 제4항, 제9항, 제10항 또는 제11항중 어느 한 항에 있어서, 자동차 시이트는 가능한 허리지지대를 포함하는 것을 특징으로 하는 허리지지용 허리밴드 및 그 기구.12. A waist support waistband and device as claimed in any one of claims 1 to 4, 9, 10 or 11, wherein the vehicle seat comprises a possible waist support. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890702224A 1988-03-31 1989-03-30 Lumbar support waist band and mechanism therefor KR900700043A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPI754088 1988-03-31
AUPI7540 1988-08-31
PCT/AU1989/000137 WO1989009005A1 (en) 1988-03-31 1989-03-30 Lumbar support waist band and mechanism therefor

Publications (1)

Publication Number Publication Date
KR900700043A true KR900700043A (en) 1990-08-11

Family

ID=3772980

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019890702224A KR900700043A (en) 1988-03-31 1989-03-30 Lumbar support waist band and mechanism therefor
KR1019890702224A KR930010035B1 (en) 1988-03-31 1989-03-30 Lunbar support waist band and mechanism therefor

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1019890702224A KR930010035B1 (en) 1988-03-31 1989-03-30 Lunbar support waist band and mechanism therefor

Country Status (4)

Country Link
EP (1) EP0407431A4 (en)
KR (2) KR900700043A (en)
CA (1) CA1298771C (en)
WO (1) WO1989009005A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994024904A1 (en) * 1993-04-30 1994-11-10 Henderson's Industries Pty. Ltd. Lumbar support adjustment
AUPO213496A0 (en) 1996-09-05 1996-09-26 Henderson's Industries Pty Ltd Adjustable lumbar support

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973797A (en) * 1975-03-31 1976-08-10 Deere & Company Seat backrest having an adjustable lumbar support
GB2035792B (en) * 1978-12-01 1982-11-24 Chrysler Uk Webbing for seats
US4462635A (en) * 1980-02-29 1984-07-31 Lance Mark A Seat with adjustable back support
AU8044982A (en) * 1982-02-12 1983-08-18 Kunimatsu Kogyo Co., Ltd. Lumbar support
US4531779A (en) * 1983-01-24 1985-07-30 Namba Press Works Co., Ltd. Automotive seat with lumbar support
JPS60207614A (en) * 1984-03-29 1985-10-19 株式会社タチエス Lamber support apparatus
US4564235A (en) * 1984-11-09 1986-01-14 Tachikawa Spring Co., Ltd. Lumbar support device

Also Published As

Publication number Publication date
WO1989009005A1 (en) 1989-10-05
CA1298771C (en) 1992-04-14
EP0407431A4 (en) 1991-11-13
EP0407431A1 (en) 1991-01-16
KR930010035B1 (en) 1993-10-14

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