KR100701250B1 - Chair - Google Patents

Chair Download PDF

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Publication number
KR100701250B1
KR100701250B1 KR1020050063601A KR20050063601A KR100701250B1 KR 100701250 B1 KR100701250 B1 KR 100701250B1 KR 1020050063601 A KR1020050063601 A KR 1020050063601A KR 20050063601 A KR20050063601 A KR 20050063601A KR 100701250 B1 KR100701250 B1 KR 100701250B1
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KR
South Korea
Prior art keywords
side wall
screw rod
chair
wall portions
pedestal
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KR1020050063601A
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Korean (ko)
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KR20070009751A (en
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정정한
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정정한
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Priority to KR1020050063601A priority Critical patent/KR100701250B1/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C9/00Stools for specified purposes
    • A47C9/002Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C7/00Parts, details, or accessories of chairs or stools
    • A47C7/02Seat parts
    • A47C7/14Seat parts of adjustable shape; elastically mounted ; adaptable to a user contour or ergonomic seating positions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/04Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
    • A61F5/042Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for extension or stretching
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/006Apparatus for applying pressure or blows for compressive stressing of a part of the skeletal structure, e.g. for preventing or alleviating osteoporosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1628Pelvis
    • A61H2201/1633Seat

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Nursing (AREA)
  • Rheumatology (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Rehabilitation Tools (AREA)

Abstract

본 발명은, 출산부의 골반 수축을 돕는 의자에 관한 것으로, 좌대를 중앙부와 이에 축으로 연결되는 측벽부로 분할 형성시키고 중앙부 후측에 등받이를 설치하고 좌대의 저부에 지지부를 설치하며 좌우 측벽부가 구동장치에 의해 내외로 작동되도록 하여서 된 의자를 제공하기 위한 것임. The present invention relates to a chair for assisting the pelvic contraction of the childbirth part, the base is divided into a central portion and a side wall connected to the shaft, and the back portion is installed in the rear of the central portion, the support portion is installed in the bottom of the left side and the left and right side wall portions are driven to the driving device. It is intended to provide a chair which is made to be operated in and out by a.

Description

의자{Chair}Chair {Chair}

도 1 은 본 발명의 일 실시예의 요부 발췌 정면도1 is a front view of main parts excerpt of one embodiment of the present invention

도 2 는 본 발명의 다른 실시예의 요부 발췌 정면도Figure 2 is a front view of the main parts excerpts of another embodiment of the present invention

도 3 은 본 발명의 또다른 실시예의 요부 발췌 정면도3 is a front view of main parts excerpts of another embodiment of the present invention;

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

1 ........... 좌대 2 ........... 중앙부1 ........... Base 2 2 ........... Center

3, 4 ........ 측벽부 3, 4 ........ side wall

5, 6 ...... 밀대 51, 61 ...... 여유 공간5, 6 ...... Straw 51, 61 ...... Free space

7 ........... 구동장치 71 .......... 축수7 ........... Drive 71 .......... Axis

72 .......... 나사막대 73 .......... 기어장치72 .......... Screw Rod 73 .......... Gear Gear

74 .......... 핸들 75 .......... 모터74 .......... Handle 75 .......... Motor

76 .......... 너트 76 .......... Nuts

77 .......... 스페리컬 플레인 베어링77 .......... spherical plain bearings

8 ........... 지지부8 ........... Support

본 발명은 출산부의 골반 수축을 돕는 의자에 관한 것이다. 이러한 의자는 본 발명자에 의하여 특허출원 제10-2003-0018671호로 제공된 바 있다.The present invention relates to a chair that assists in the pelvic contraction of the childbirth. Such a chair has been provided by the inventor in patent application No. 10-2003-0018671.

그런데, 이러한 선출원 발명은 등받이를 설치하기가 곤란하여 사용에 불편이 있으며, 특히, 골반의 양측에서 골반을 조여주는 힘의 크기를 조절하기가 곤란하고 또 조여주는 힘을 크게 하였다가 풀어주는 등과 같이 조여주기를 반복 주기적으로 수행하는 것이 곤란한 결점이 있다.By the way, such a prior application is difficult to use the backrest is difficult to install, in particular, it is difficult to control the magnitude of the force tightening the pelvis on both sides of the pelvis, and to increase the tightening force, such as loosening There is a drawback that it is difficult to repeat the tightening cycle periodically.

상기 선행 발명은 좌대를 종으로 2분할 시켜서 구성시킴으로서 그에 등받이를 형성시키기 곤란하였던 점을 고려하여, 본 발명은 좌대를 중앙부와 이에 축으로 연결되는 양 측벽부로 분할 형성시킴으로서 중앙부에 등받이를 설치할 수 있도록 하고, 또한 상기 선행 발명은 양 측벽부가 사용자의 체중만에 의하여 오무라지게하여 골반을 조이게 함으로서 오무라지는 힘의 크기와 오무라지는 작용의 주기에 변화를 가할 수 없었던 점을 고려하여, 본 발명은 양 측벽부를 오무라지게 하고 펼쳐지게 하는 별도의 구동장치를 부가하여 구성시켰는 바, 이러한 본 발명을 첨부된 도면에 의하여 설명하면 다음과 같다.In view of the fact that the preceding invention was difficult to form a backrest by dividing the pedestal into two sections, the present invention divides the pedestal into a central portion and both sidewall portions connected to the shaft so that the backrest can be installed at the center portion. In addition, the above-mentioned invention is considered in that both side wall portions are made by only the user's weight to tighten the pelvis, so that the size of the force and the cycle of the action could not be changed. The bar has been configured by adding a separate driving device to chamfer and unfold both side walls, this invention will be described by the accompanying drawings as follows.

본 발명의 의자는, 중앙부(2)와 이에 축으로 연결되는 양 측벽부(3, 4)로 분할 형성시켜서 된 좌대(1)와, 좌대(1)의 양 측벽부(3, 4)에 설치된 밀대(5, 6)와, 양 밀대(5, 6) 사이에 설치되는 구동장치(7)로 구성시켜서 된 것을 특징으로 한다. 좌대(1)의 중앙부(2) 후측에는 등받이(21)를 설치하는 것이 바람직하다.The chair of the present invention is provided on the base 1, which is divided into a central part 2 and both side wall parts 3 and 4 connected to the shaft, and the side wall parts 3 and 4 of the base 1. It is characterized by consisting of the push rods 5 and 6 and the drive device 7 provided between the push rods 5 and 6. It is preferable to provide the backrest 21 behind the center part 2 of the base 1.

좌대(1)에는 그 저부에 다리 등의 지지부(8)를 설치하는 것이 바람직하다. 지지부(8)를 다리로 구성시키고 이를 좌대(1)의 양측벽부(3, 4)에 설치시키는 경우, 양측벽부(3, 4)가 오무라지고 벌어짐에 저항을 덜 받도록 다리인 지지부(8) 하단에 바퀴를 설치하는 것이 바람직하다. 지지부(8)는, 첨부된 도면 도 3 에 도시된 바와 같이, 이를 중앙부(2)에 설치할 수 있으며, 이와 같은 경우에는 위와 같은 바퀴의 필요성은 적어진다. 지지부(8)는 이를 양측벽부(3, 4)를 받쳐주는 받침대로 형성시킬 수도 있다.It is preferable to provide the support part 8, such as a leg, in the base 1 in the base 1. When the support part 8 is constituted by a leg and installed on both side walls 3 and 4 of the base 1, the support part 8 as a leg so that both side walls 3 and 4 are less resistant to cracking and opening. It is desirable to install a wheel at the bottom. The support 8 can be installed in the central part 2, as shown in FIG. 3 of the accompanying drawings, in which case the need for such wheels is reduced. The support part 8 may be formed as a pedestal for supporting both side wall parts 3 and 4.

양 측벽부(3, 4)에 설치된 밀대(5, 6) 사이에 설치되어 양 측벽부(3, 4)를 내측으로 오므리고 외측으로 벌어지게 하는 구동장치(7)는 축수(71)에 설치된 나사막대(72)와 나사막대(72)를 회동시키는 가동장치로 구성시키는 것이 바람직하다. 나사막대(72)의 양단은 밀대(5, 6)와 연결되어 나사막대(72)의 회전으로 밀대(5, 6)가 밀고 당겨지게 한다. 나사막대(72)는 수직상으로 일정 높이에 위치하나, 밀대(5, 6)는 회전 운동을 하니 거기에는 적절한 보상수단이 개재되어야 한다. 첨부된 도면에는 이러한 보상수단으로, 나사막대(72)에 결합되는 너트(76)를 스페리컬 플레인 베어링(spherical plane bearing)(77)으로 밀대(5, 6)의 여유 공간(51, 61)에 설치하는 실시예가 도시되어 있다. 가동장치는 나사막대(72)에 맞물린 기어장치(73)와 기어장치(73)를 가동시키는 핸들(74) 및/또는 모터(75)로 구성시키는 것이 바람직하다.The drive unit 7, which is installed between the push rods 5 and 6 provided on both side wall portions 3 and 4, opens and closes both side wall portions 3 and 4 inward and opens outward, and is provided with a screw installed in the bearing 71. It is preferable to comprise the movable device which rotates the rod 72 and the screw rod 72. As shown in FIG. Both ends of the screw rod 72 are connected to the push rods 5 and 6 so that the push rods 5 and 6 are pushed and pulled by the rotation of the screw rod 72. The screw rod 72 is vertically positioned at a certain height, but the push rods 5 and 6 are rotated so that appropriate compensation means must be interposed therein. In the accompanying drawings, as a compensation means, the nut 76 coupled to the screw rod 72 is spherical plane bearing 77 into the free spaces 51 and 61 of the push rods 5 and 6. An embodiment is shown for installation. The movable device is preferably composed of a gear device 73 engaged with the screw rod 72 and a handle 74 and / or a motor 75 for moving the gear device 73.

이와 같이 구성된 본 발명은, 핸들(74)이나 모터(75)를 작동시킴으로서 구동장치(7)를 작동시키어 양 측벽부(3, 4)를 내측으로 오므리고 외측으로 벌어지게 할 수 있으며, 그리하여 골반을 강제적으로 수축시키고, 수축 후 이완시킬 수 있게 한다. 이러한 수축 이완은 이를 소기의 주기로 주기적으로 수행하게 할 수도 있다. 이는 모터(75)에 이러한 주기적 작동장치를 결합함으로서 가능하며, 이러한 주기적 작동장치로서는 모터의 정·역회전을 교호로 수행하게 하는 공지의 전기회로를 선택할 수 있다. 이러한 주기적 작동장치는 공지의 것이고, 본 발명의 직접적 목적에 연관되는 바 아니니 그 설명을 생략한다. According to the present invention configured as described above, the driving device 7 can be operated by operating the handle 74 or the motor 75 so as to open both side wall portions 3 and 4 inward and spread outward. Force contraction and allow relaxation after contraction. Such contraction relaxation may cause this to be performed periodically at a desired cycle. This is possible by combining such a periodic actuator with the motor 75, and as such a periodic actuator, a known electric circuit which alternately performs forward and reverse rotation of the motor can be selected. Such periodic actuating devices are well known and are not relevant to the immediate purpose of the present invention and thus description thereof is omitted.

이와 같이 구성된 본 발명은, 좌대를 중앙부와 이에 축으로 연결되는 양 측벽부로 분할 형성시킴으로서 중앙부에 등받이를 설치할 수 있게 하여 사용 중 편안함을 제공할 수 있게 하고, 양 측벽부를 오무라지게 하고 벌어지게 하는 별도의 구동장치를 부가함으로서 골반의 수축·이완의 강도를 임의로 조정할 수 있게 하며, 나아가 이에 공지의 주기적 작동장치를 결합할 수 있게 하여 수축·이완의 주기를 임의로 선택할 수 있게 하는 효과가 있다. The present invention configured as described above allows the backrest to be installed in the center by splitting the seat into a central part and both sidewall parts connected to the shaft, thereby providing comfort during use, and deforming and opening both sidewall parts. By adding a separate drive device, the strength of the contraction and relaxation of the pelvis can be arbitrarily adjusted, and furthermore, a known periodic actuating device can be combined therewith, so that the cycle of contraction and relaxation can be arbitrarily selected.

Claims (7)

삭제delete 삭제delete 삭제delete 삭제delete 중앙부와 이에 축으로 연결되는 양 측벽부로 분할 형성시켜서 된 좌대와, 좌대의 양 측벽부에 설치된 밀대와, 양 밀대 사이에 설치되는 구동장치로 구성된 것에 있어서, 좌대는 그 저부에 다리인 지지부가 설치된 것이고, 다리인 지지부는 좌대의 하부에 설치되었으며, 그 하단에 바퀴가 설치되고, 구동장치는 양측에 역방향으로 나사부가 형성된 나사막대와 나사막대를 회동시키는 가동장치로 구성되고, 나사막대의 양단을 양 측벽부에 설치된 밀대에 연결하여서 된 것을 특징으로 하는 의자.The base consists of a pedestal divided into a central portion and both side wall portions connected to the shaft, a push rod provided on both side wall portions of the pedestal, and a driving device provided between both push rods, wherein the pedestal has a support portion that is a leg at its bottom. The supporting part, which is a leg, is installed at the lower part of the seat, and wheels are installed at the lower part of the seat, and the driving device is composed of a screw rod having a threaded portion in a reverse direction on both sides and a movable device for rotating the screw rod. A chair characterized by being connected to a push rod provided in both side wall portions. 제5항에 있어서, 가동장치는 나사막대에 맞물린 기어장치와 기어장치를 가동시키는 핸들로 구성된 것을 특징으로 하는 의자.6. A chair according to claim 5, wherein the movable device comprises a gear device engaged with the screw rod and a handle for moving the gear device. 제5항에 있어서, 가동장치는 나사막대에 맞물린 기어장치와 기어장치를 가동시키는 모터로 구성된 것을 특징으로 하는 의자. 6. The chair according to claim 5, wherein the movable device comprises a gear device engaged with the screw rod and a motor for driving the gear device.
KR1020050063601A 2005-07-14 2005-07-14 Chair KR100701250B1 (en)

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KR100701250B1 true KR100701250B1 (en) 2007-03-29

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100831929B1 (en) * 2007-02-27 2008-05-26 정지일 Pelvis correcting apparatus
KR102283973B1 (en) * 2019-10-28 2021-07-29 윤임식 Chair for pelvis correcting

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61135835A (en) 1984-12-06 1986-06-23 Daihatsu Motor Co Ltd Automobile seat
KR0133609Y1 (en) * 1996-01-03 1999-02-18 최경덕 Posture correcting chair
KR200177861Y1 (en) 1999-10-28 2000-04-15 한헌경 Device for spine therapy
JP2002360376A (en) 2001-06-06 2002-12-17 Keitaro Igawa Pelvis support chair
KR20040083955A (en) * 2003-03-25 2004-10-06 정정수 A seat for curing expanded pelvis
KR20050000281A (en) * 2003-06-24 2005-01-03 하전호 Pelvis Correction Device and Controlling Method Thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61135835A (en) 1984-12-06 1986-06-23 Daihatsu Motor Co Ltd Automobile seat
KR0133609Y1 (en) * 1996-01-03 1999-02-18 최경덕 Posture correcting chair
KR200177861Y1 (en) 1999-10-28 2000-04-15 한헌경 Device for spine therapy
JP2002360376A (en) 2001-06-06 2002-12-17 Keitaro Igawa Pelvis support chair
KR20040083955A (en) * 2003-03-25 2004-10-06 정정수 A seat for curing expanded pelvis
KR20050000281A (en) * 2003-06-24 2005-01-03 하전호 Pelvis Correction Device and Controlling Method Thereof

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