WO2012005528A2 - Appareil d'ajustement du support d'un fauteuil de correction de position - Google Patents

Appareil d'ajustement du support d'un fauteuil de correction de position Download PDF

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Publication number
WO2012005528A2
WO2012005528A2 PCT/KR2011/004982 KR2011004982W WO2012005528A2 WO 2012005528 A2 WO2012005528 A2 WO 2012005528A2 KR 2011004982 W KR2011004982 W KR 2011004982W WO 2012005528 A2 WO2012005528 A2 WO 2012005528A2
Authority
WO
WIPO (PCT)
Prior art keywords
supporter
chest
user
height
chair
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.)
Ceased
Application number
PCT/KR2011/004982
Other languages
English (en)
Korean (ko)
Other versions
WO2012005528A3 (fr
Inventor
이상호
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2012005528A2 publication Critical patent/WO2012005528A2/fr
Publication of WO2012005528A3 publication Critical patent/WO2012005528A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects
    • A47C9/005—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects with forwardly inclined seat, e.g. with a knee-support
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A47C9/02—Office stools; Workshop stools
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/60—Supports for surgeons, e.g. chairs or hand supports

Definitions

  • the present invention relates to a supporter adjusting device for a posture correcting chair for allowing the support angle and height of the supporter attached to the chair to be arbitrarily adjusted for the correction of the seating posture.
  • chairs are seat seats that support most of the weight when the user is seated, supporters that are erected on the back of the seat seat to support the user's dorsum, seat seats and backrests at a height above the ground. It consists of a frame.
  • the posture correction chair of the user's upper body supporting structure that corrects the sitting posture to be developed has been developed and commercialized.
  • These posture correction chairs are equipped with a Chest Supporter that supports the seated user's chest to relax the user's spine and back muscles forward and support the user's buttocks deep into the seat. It is composed of a structure to maintain the correct seating state, and the chest supporter that supports the chest area of the use for other uses ⁇ to be able to rotate to the area where the user's seating, etc. personal preference It is also possible to use it as a spout.
  • the chair with the chest supporter is fixed so that it is difficult to adjust the length and angle of the chest portion supporting the user's chest, it is inconvenient for users with various body types.
  • the problem is that you have no choice but to feel it.
  • the present invention has been made to solve the above-mentioned conventional problems, the object of which can be arbitrarily adjusted to the support height and support angle of the supporter for supporting the chest portion installed on the chair to correct the seating position It is to provide a supporter adjustment device for the posture correction chair to be.
  • the chest supporter for supporting the user's chest portion and the elbow supporter for supporting the elbow of the user is coupled to each other, It is rotatably inserted through the shaft hole of the elbow supporter, and is rotated to adjust the support angle of the chest supporter, and it is fixed by applying a tightening force to the rotation shaft by fitting the rotation shaft.
  • Tightening pipe for releasing the force to free the rotation of the pivot shaft, applying a tightening force to the tightening pipe, or fastening intervening between the gap between the joint of the fastening pipe to act to release the tightening force, and If the handle is folded while being in contact with the fastener, the fastener is tightened.
  • Support for posture corrector chair characterized in that it comprises a fastening handle for releasing the fastening state of the fastener when the tooth is unfolded To provide a control device.
  • the chest supporter for supporting the user's chest portion and the elbow supporter for supporting the elbow of the user is coupled to each other, It is fixedly coupled to the chest frame side inside the chest supporter and having a locking step having a multi-stage locking jaw for adjusting the support height of the chest supporter, and fixedly attached to the fixing bar fixedly coupled to the elbow supporter side.
  • the supporter adjustment device of the posture corrector chair characterized in that it comprises a height adjustment latch for maintaining the support height adjustment state of the chest supporter is caught by the locking step of the multi-stage of the locking portion.
  • 1 is a view showing the appearance of the posture correction chair to which the supporter adjustment device of the present invention is applied,
  • Figure 2 is an exploded view showing the overall structure of the supporter adjustment device according to the present invention
  • Figure 3 is a view showing a coupling structure of the supporter adjustment device according to the present invention
  • Figures 4a and 4b is a chest supporter according to a preferred embodiment of the present invention Drawing showing the operating state for adjusting the support angle of
  • FIGS. 6A and 6C are views illustrating an operation state for adjusting the support height of the chest supporter according to a preferred embodiment of the present invention.
  • FIG. 1 is a view showing the appearance of the posture correcting chair to which the supporter adjusting device of the present invention is applied
  • FIG. 2 is an exploded perspective view showing the overall structure of the supporter adjusting device according to the present invention
  • FIG. 3 is a supporter according to the present invention. It is a figure which shows the coupling structure of an adjustment apparatus.
  • the posture correction chair according to the present invention is applied to the front of the user's seating position in a state in which a seat seat for the user is provided is provided.
  • the chest supporter 2 which supports the breast part of the user, and the elbow supporter 4 which supports both elbow parts of the user are provided in mutually coupled state.
  • the chest supporter 2 is not only capable of adjusting the support height in the up / down direction while the elbow supporter 4 is fixed, but also supporting the support angle freely in the front / rear direction. .
  • the chest supporter 2 is coupled to the chest frame 8 by being inserted into the housing 6, and the chest frame 8 is formed on the inner side of the chest frame 8.
  • Two first and second height operation frames 10, 12 which are operated to adjust height 8) in the up / down direction are fixedly coupled, and any of the two height operation frames 10, 12 is fixed.
  • One height operating frame 12 is coupled with a locking portion 14 having a plurality of locking jaws for adjusting the support height of the chest supporter 2 in multiple stages.
  • the support height adjustment state of the chest supporter is caught between the first and second height manipulation frames 10 and 12 in the inside of the chest frame 8 by being caught by the multi-stage locking jaws of the locking portion 14.
  • a height adjustment latch 16 is provided for holding, and the height adjustment latch 16 is fixedly attached to a fixed bar 18 which is fixedly coupled to the elbow supporter 4.
  • the multi-stage locking jaw formed in the locking portion 14 is formed in the recessed portion of the locking jaw toward the lower side so that the height adjustment latch 16 can slide in the downward direction.
  • the height adjustment latch 16 attached to the fixing bar 18 does not move, and the chest frame 8 and the housing (10) fixedly coupled to the first and second height operating frames 10 and 12. 6) can be moved in the up / down direction by external force so that the support height of the chest supporter 2 can be adjusted.
  • the pivot shaft 22 rotated to adjust the support angle of the chest supporter 2 is rotatably fitted in the transverse direction through the shaft holes 28 on both sides formed in the lower part of the elbow supporter 4.
  • the rotation shaft 22 is fixed by applying a tightening force to the pivot shaft 22 while being fixedly coupled to the fixed bar 18 inside the chest supporter 2, or by releasing the tightening force. Rotation of the pivot shaft 22 It fits into the clamping tube 20 to be free.
  • the fastening pipe 20 is interposed with a fastener 24 that acts to apply a tightening force or to loosen the tightening force, the fastener 24 is in contact with the lower fastening handle 26 in the state
  • the tightening operation is performed in accordance with the user motion of the tightening knob 26.
  • the support support 2 can be adjusted in a forward / rear direction through a user's arbitrary adjustment operation, and after the support angle is properly adjusted, the tightening knob ( Push back 26 to allow the clamping tube 20 to tighten and re-screw the pivot shaft 22 by the fastener 24 as it is folded.
  • the first frame coupled to the chest frame 8 by lifting the chest frame 8 by the user's external force and
  • the second height operation frame (10, 12) is pulled upward, the multi-stage locking jaw of the locking portion (14) fixed to one side of the height operation frame is moved, and the locking of the height adjustment latch (16) at the fixed position is performed. You will be able to change the location.
  • the chest frame 8 that is, the chest
  • the supporter 2 can be fixed by moving the support height to the uppermost side, and the user can move the chest supporter 2 to the support height appropriate for his / her body shape.
  • the height adjustment latch 16 may be fixed to the locking jaw at a predetermined position in the multi-stage locking jaw of the locking portion 14 to be fixed.
  • the height adjustment latch 16 is connected to the locking portion 14. Unlike the multi-stage locking step formed at the front end, the locking support 14 slides along the rear end of the corresponding locking portion 14, in which no locking recess is formed, so that the chest supporter 2 slides downward to the lowest support height. Can be moved. In the state where the chest supporter 2 is positioned at the lowest support height, the adjustment operation may be performed to the desired support height by the action of the multi-stage locking jaws of the height adjustment latch 16 and the locking portion 14 again. .
  • the support height of the chest supporter which serves to support the user's chest in the posture correcting chair, can be adjusted up and down according to the seated person, and the support angle of the chest supporter is arbitrarily adjusted by the seated person.
  • it is possible to use it it is possible to freely adjust the length and angle of the chess supporter arbitrarily in accordance with the user of various body shapes, and it is possible to perform the posture correction function of the occupant more efficiently. Rather, it has the effect of providing great convenience to the user.

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

La présente invention porte sur un appareil d'ajustement du support d'un fauteuil de correction de position, qui permet à la hauteur de support et à l'angle de support d'un support destiné à supporter la partie de poitrine du corps, qui est installée sur le fauteuil pour corriger la position assise, d'être ajustés arbitrairement selon l'utilisateur.
PCT/KR2011/004982 2010-07-09 2011-07-07 Appareil d'ajustement du support d'un fauteuil de correction de position Ceased WO2012005528A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0066163 2010-07-09
KR1020100066163A KR20120005635A (ko) 2010-07-09 2010-07-09 자세 교정용 의자의 서포터 조정 장치

Publications (2)

Publication Number Publication Date
WO2012005528A2 true WO2012005528A2 (fr) 2012-01-12
WO2012005528A3 WO2012005528A3 (fr) 2012-05-03

Family

ID=45441664

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/004982 Ceased WO2012005528A2 (fr) 2010-07-09 2011-07-07 Appareil d'ajustement du support d'un fauteuil de correction de position

Country Status (2)

Country Link
KR (1) KR20120005635A (fr)
WO (1) WO2012005528A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106136652A (zh) * 2016-08-01 2016-11-23 周建明 纠/矫正姿势椅子

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200172039Y1 (ko) * 1999-09-16 2000-03-15 이명섭 자세교정용 의자
KR200323364Y1 (ko) * 2003-05-21 2003-08-14 배순조 의자
KR200331369Y1 (ko) * 2003-08-11 2003-10-30 김상식 배받이 의자
KR20090007511A (ko) * 2007-07-14 2009-01-19 김태용 턱받침용 어셈블리를 구비한 의자

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106136652A (zh) * 2016-08-01 2016-11-23 周建明 纠/矫正姿势椅子
CN106136652B (zh) * 2016-08-01 2023-02-17 周建明 纠/矫正姿势椅子

Also Published As

Publication number Publication date
WO2012005528A3 (fr) 2012-05-03
KR20120005635A (ko) 2012-01-17

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