KR200347144Y1 - The soine a sapport high and low a regalator the back of chair - Google Patents
The soine a sapport high and low a regalator the back of chair Download PDFInfo
- Publication number
- KR200347144Y1 KR200347144Y1 KR20-2004-0000369U KR20040000369U KR200347144Y1 KR 200347144 Y1 KR200347144 Y1 KR 200347144Y1 KR 20040000369 U KR20040000369 U KR 20040000369U KR 200347144 Y1 KR200347144 Y1 KR 200347144Y1
- Authority
- KR
- South Korea
- Prior art keywords
- spinal
- spine
- chair
- center
- backrest
- Prior art date
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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
- 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
- A47C7/402—Support for the head or the back for the back adjustable in height
Abstract
본 고안은 의자 등받이에 결합되는 척추받침의 높낮이 조절기구에 관한 것이다.The present invention relates to a height adjustment mechanism of the spinal column coupled to the chair back.
즉, 의자 등받이(1) 중앙 하부에는 척추받침기구(2)가 배치되고, 상기 척추받침기구(2) 중앙 전방에는 사람의 척추와 접촉할 때 완충작용수단을 갖도록 쿠션발포재(3)가 재봉되어 있는 척추쿠션부(4)가 형성되고, 후방에는 상기 척추쿠션부(4)와 척추보강부재(5)가 암/수 결합부(6)(7)에 의해 결합되어, 척추받침부(8)가 형성되며, 상기 척추쿠션부(4)와 척추보강부재(5)사이에는 신축자재한 탄성밴드(9)를 중앙으로 하여 연결된 복수의 연결부재(10)가 길이방향으로 배치되고, 상기 연결부재(10)의 양측단부에 형성된 안내돌기(11)는 등받이(1) 양측단부에 수직으로 형성된 안내홈(12)에 끼워진 것으로서, 척추받침기구를 사람의 신장에 따라 높이를 조절할 수 있도록 하여 사용자 척추의 통증을 최소화하고, 척추의 바른자세를 보다 확실하게 유도 할 수 있는 특징이 있다.That is, the back support mechanism (2) is disposed in the lower center of the chair back (1), the cushion foam member (3) is sewn to have a cushioning action means in contact with the spine of the person in the center front of the back support mechanism (2) The spinal cushion portion 4 is formed, and at the rear, the spinal cushion portion 4 and the spinal reinforcement member 5 are coupled by the male / female coupling part 6 and the seven, and the spinal support part 8 is formed. Is formed, and a plurality of connecting members 10 connected to the center of the spinal cushion portion 4 and the spinal reinforcement member 5 with elastic elastic bands 9 stretched in the center are disposed in the longitudinal direction, and the connection The guide protrusions 11 formed at both end portions of the member 10 are fitted in the guide grooves 12 formed vertically at both side ends of the backrest 1, so that the user can adjust the height of the spinal support according to the height of the person. Minimize the pain of the spine, and the features that can induce the correct posture of the spine more reliably have.
Description
본 고안은 의자 등받이에 결합되는 허리받침의 높낮이 조절기구에 관한 것이다.The present invention relates to a height adjustment mechanism of the lower back coupled to the chair back.
일반적으로 의자 등받이에는 사람의 척추를 받쳐주는 기구가 없는 의자가 있고, 인체공학적으로 설계하여 제작된 하이테크 의자 등으로 구분할 수 있다.In general, the chair back has a chair that does not support a person's spine, and can be divided into a hi-tech chair designed and manufactured ergonomically.
먼저 상기 전술된 등받이가 형성되어 있지 않은 의자인 경우, 사용자가 통상 쿠션재와 같은 별도의 기구를 척추에 큰 부담이 되는 등받이 하부에 위치해 놓고 이용해 왔다. 그러나 쿠션재는 사람이 앉아 있는 신체 크기에 따라 구분되어 있지 않기 때문에 오히려 척추를 비정상적인 자세로 유도하게 되는 문제점이 있으며, 쿠션재는 등받이 고정되어 있지 않아 장시간 이용하다 보면 본래의 위치에서 벗어나는 경우가 비일비재 하였다.First, when the chair does not have the above-described backrest, the user has usually used a separate mechanism such as cushioning material to be placed under the backrest, which is a great burden on the spine. However, the cushioning material is not classified according to the body size of the person sitting there is a problem that leads to the abnormal posture rather, the cushioning material is not fixed to the back, and when used for a long time, it is unusual to escape from the original position.
따라서 최근에는 상기 후술된 바와 같이 인체공학적으로 설계된 의자인 경우 사람 척추에 통증을 주지 않으면서, 척추를 바른자세를 유도할 목적으로 제작된 의자가 있다. 그러나 상기 의자인 경우 등받이 모양이나 크기가 천편일률적으로 통일되어 있어, 사람의 신장에 따른 등받이 모양이나 크기 또는 높낮이를 조절할 수 없는 것은 결국 이 의자가 목적으로 하고 있는 척추의 바른자세를 유도하는 것에 반하는 문제점이 있는 것이다.Therefore, recently, in the case of a chair ergonomically designed as described above, there is a chair manufactured for the purpose of inducing a posture on the spine without causing pain in the human spine. However, in the case of the chair, the shape and size of the backrest are uniformly uniform, and the inability to adjust the shape, size, or height of the back according to the height of the person is contrary to inducing the correct posture of the spine which this chair aims at. There is a problem.
본 고안은 상기와 같은 문제점을 해결하기 위하여 안출한 것으로서, 그 목적으로는 의자 등받이 중앙 하부에 배치되는 척추받침기구를 사람의 신장에 따라 높이를 조절할 수 있도록 하여 사용자 척추의 통증을 최소화하고, 척추의 바른자세를 보다 확실하게 유도 할 수 있도록 하는 것을 제공함에 그 목적이 있는 것이다.The present invention is devised to solve the above problems, the purpose of which is to adjust the height according to the height of the spine support mechanism disposed in the lower back of the chair back to minimize the pain of the user's spine, spine Its purpose is to provide a more reliable guide to the correct posture.
도1은 본 고안의 분해사시도1 is an exploded perspective view of the present invention
도2는 본 고안의 결합된 상태의 사시도Figure 2 is a perspective view of the combined state of the present invention
도3은 본 고안의 결합된 상태의 단면도Figure 3 is a cross-sectional view of the combined state of the present invention
도4는 본 고안이 의자등받이에 결합되어 상/하조절되는 작용상태도Figure 4 is a state of action of the subject innovation is coupled to the chair back up / down control
상기 목적을 달성하기 위한 본 고안의 척추받침기구 중앙 전방에는 쿠션발포재가 재봉된 척추쿠션부재와, 후방에는 척추보강부재가 암/수결합부에 의해 타원형으로 형성된 척추받침부 배치되고, 상기 척추박침부재와 척추보강부재 사이에는 중앙에 신축자재한 탄성밴드로 상호 연결된 복수의 연결부재와, 상기 연결부재 양단부에 형성된 다수개의 안내돌기는 상기 등받이 양측단부에 형성된 안내홈에 끼워진 특징으로 한다.In order to achieve the above object, the spinal support member of the present invention has a spinal cushion member in which a cushion foam material is sewn and a spinal reinforcement member is formed in an elliptical shape by a female / male coupling part in the rear, and the spinal needle Between the member and the spinal reinforcement member, a plurality of connecting members interconnected by elastic bands elastically in the center, and a plurality of guide protrusions formed at both ends of the connecting member are fitted in guide grooves formed at both ends of the backrest.
이하 본 고안을 첨부된 도면을 참고로 하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
도1은 본 고안의 분해사시도 이고, 도2는 본 고안의 결합된 상태의 사시도 이며, 도3은 본 고안이 의자등받이 결합되어 상/하조절되는 상태의 정면도이다.Figure 1 is an exploded perspective view of the present invention, Figure 2 is a perspective view of the combined state of the present invention, Figure 3 is a front view of the present invention is coupled to the chair back is up / down adjusted.
도시된 바와 같이 의자 등받이(1) 중앙 하부에는 척추받침기구(2)가 배치되고, 상기 척추받침기구(2) 중앙 전방에는 사람의 척추와 접촉할 때 완충작용수단을 갖도록 쿠션발포재(3)가 재봉되어 있는 척추쿠션부(4)가 형성되고, 이 척추쿠션부(4)와 후방의 척추보강부재(5)는 암/수 결합부(6)(7)에 의해 결합되어, 척추받침부(8)가 형성되며, 상기 척추쿠션부(4)와 척추보강부재(5)사이에는 신축자재한 탄성밴드(9)를 중앙으로 하여 양측으로 연결된 연결부재(10)가 길이방향으로 배치되고, 상기 연결부재(10)의 양측단부에 형성된 안내돌기(11)는 등받이(1) 양측단부에 수직으로 형성된 안내홈(12)에 끼워지도록 구성된 것이다.As shown in the lower back of the chair back (1) the spine support mechanism (2) is disposed, the front of the spine support mechanism (2) cushion foam member (3) to have a cushioning means when in contact with the human spine Spine cushion portion 4 is sewn is formed, the spinal cushion portion 4 and the spinal reinforcing member (5) is coupled by the male / male coupling portion (6) (7), spinal support (8) is formed, and between the spinal cushion portion 4 and the spinal reinforcing member 5, the connecting member 10 connected to both sides with a stretchable elastic band 9 in the center is disposed in the longitudinal direction, The guide protrusions 11 formed at both end portions of the connection member 10 are configured to fit in the guide grooves 12 formed vertically at both end portions of the backrest 1.
상기와 같이 구성된 본 고안의 작용은 다음과 같다.The operation of the present invention configured as described above is as follows.
의자 등받이(1) 중앙 하부에는 척추받침기구(2)가 배치되고, 척추받침기구(2)의 중앙에는 척추받침부(8)가 배치되며, 척추받침기구(2) 연결부재(10)의 안내돌기(11)는 등받이(1) 안내홈(12)에 끼워진 상태에서, 사용자가 의자에 앉은 자세에서 척추에서 심하게 휘어지는 위치에 척추받침부(8)를 조정그 위치에 놓이게 된다. 이때 척추받침부(8)의 높낮이 조절하는 방법으로는 척추받침부(8) 양측 길이방향으로 되어 있는 연결부재(10)를 파지하고 상하로 잡아당겨 조절하게 되면 연결부재(10) 양측단부에 있는 안내돌기(11)는 등받이(1)에 형성된 안내홈(12)을 따라 상하로 이동하게 된다.A spine support mechanism 2 is disposed at the center lower portion of the chair back 1, a spine support portion 8 is disposed at the center of the spine support mechanism 2, and the guide of the connecting member 10 is supported. The projection 11 is placed in the backrest (1) guide grooves 12, the position of the spine support (8) in the position that is severely bent from the spine in the posture of the user sitting on the chair. At this time, the height of the spinal support (8) is adjusted to hold the connecting member 10 in the longitudinal direction of the spinal support (8) both sides and pull up and down to adjust the connecting member (10) at both ends The guide protrusion 11 moves up and down along the guide groove 12 formed in the backrest 1.
한편 제작자는 동일한 모델에 호수가 틀린 즉, 의자 등받이(1) 폭 크기에 따라 척추받침기구(2)를 이용할 수 있도록 신축자재한 탄성밴드(9)를 연결부재(10) 중앙에 배치 하였다.On the other hand, the manufacturer was placed in the center of the connecting member 10, the elastic band (9) stretched so as to use the spine support mechanism (2) according to the width of the back of the chair back (1), the same model.
이상에서와 같이 본 고안은 사용자가 의자에 앉은 자세에서 척추에서 심하게 휘어진 부분에 척추받침기구를 놓이게 하므로써, 사용자 척추의 통증을 최소화하고, 척추의 바른자세를 보다 확실하게 유도 할 수 있는 효과가 있다.As described above, the present invention has the effect of minimizing the pain of the user's spine and inducing the correct posture of the spine by allowing the user to place the spinal support mechanism on the severely bent portion of the spine while sitting on a chair. .
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0000369U KR200347144Y1 (en) | 2004-01-07 | 2004-01-07 | The soine a sapport high and low a regalator the back of chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0000369U KR200347144Y1 (en) | 2004-01-07 | 2004-01-07 | The soine a sapport high and low a regalator the back of chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200347144Y1 true KR200347144Y1 (en) | 2004-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0000369U KR200347144Y1 (en) | 2004-01-07 | 2004-01-07 | The soine a sapport high and low a regalator the back of chair |
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| KR (1) | KR200347144Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101410648B1 (en) | 2013-05-06 | 2014-06-24 | 부호체어원(주) | Chair having variable supporting power for lumbar |
-
2004
- 2004-01-07 KR KR20-2004-0000369U patent/KR200347144Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101410648B1 (en) | 2013-05-06 | 2014-06-24 | 부호체어원(주) | Chair having variable supporting power for lumbar |
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