KR20050043626A - Waist supporter for chair - Google Patents
Waist supporter for chair Download PDFInfo
- Publication number
- KR20050043626A KR20050043626A KR1020040084887A KR20040084887A KR20050043626A KR 20050043626 A KR20050043626 A KR 20050043626A KR 1020040084887 A KR1020040084887 A KR 1020040084887A KR 20040084887 A KR20040084887 A KR 20040084887A KR 20050043626 A KR20050043626 A KR 20050043626A
- Authority
- KR
- South Korea
- Prior art keywords
- plate
- support
- chair
- coupling
- waist
- 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
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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—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/405—Support for the head or the back for the back with double backrests
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
본 발명은 허리를 지지하는 받침판(18)이 의자(1)의 등받이(2)에서 돌출되도록 구성함으로써, 장시간 의자(1)에 앉아 작업하는 사람들이 바른 자세에서 일할 수 있도록 구성된 의자(1)용 허리받침대(8)에 관한 것이다.The present invention is configured so that the support plate 18 for supporting the waist protrudes from the backrest 2 of the chair 1, so that those who work for a long time sitting on the chair 1 can work in a correct posture. It relates to the waistrest (8).
특히, 본 발명은 허리받침대(8)가 없는 기존의 의자(1)에도 허리받침대(8)를 간편하게 장착하여 사용할 수 있는 것으로서 허리받침대(8)의 상·하 높이조절이 가능하고, 받침판(18)이 전·후 방향으로 회전이 가능하다.In particular, the present invention can be easily mounted and used in the existing chair (1) without the lower back support (8), it is possible to adjust the height of the upper and lower back support (8), the support plate 18 ) Can be rotated forward and backward.
Description
본 발명은 의자의 등받이에 허리를 지지하는 허리받침대가 돌출되도록 구성함으로써, 받침판이 사용자의 허리를 지지하여 장시간 의자의 앉아 작업할 때 발생하는 허리의 통증을 완화하여 주는 의자용 허리받침대에 관한 것이다.The present invention relates to a chair backrest for relieving back pain caused when the support plate supports the user's back by supporting the lower back of the chair by sitting on the chair for a long time. .
일반적으로 사무실에서 장시간동안 책상에 앉아 근무하는 직장인들은 허리의 통증을 호소하는 경우가 많다.In general, office workers who work at desks for a long time in the office often complain of back pain.
이러한 통증을 조금이라도 줄이기 위해 많은 사람들은 허리받침대가 구성된 의자를 구입하여 사용하고 있고 그 수요는 계속 늘어나고 있는 실정이지만, 허리받침대가 구성된 의자는 그 구성과 제조 공정이 복잡하여 생산비용과 시간이 많이 소요되는 단점이 있었다.In order to reduce this pain even a lot, many people buy and use a chair with a backrest and the demand is increasing.However, a chair with a backrest is complicated and its production process is complicated and the production cost is high. There was a disadvantage.
본 발명은 상기와 같은 문제점을 해결하기 위하여 본 발명은 의자용 허리받침대를 단순하게 구성하여 생산비용을 획기적으로 절감할 수 있고 특히, 허리받침대가 없는 일반 의자에도 허리받침대를 간편하게 장착하여 사용할 수 있는 의자용 허리받침대를 제공하는데 그 목적이 있다. The present invention to solve the above problems, the present invention can simply reduce the production cost by simply configuring the waist support for the chair, in particular, can be used by simply mounting the waist support in the general chair without a waist support The purpose is to provide a chair backrest.
상기의 목적을 달성하기 위하여 본 발명은 지지대(9)의 일측에 허리를 지지하는 받침판(18)이 구성되고, 지지대(9)의 타측에는 결합구멍(11)이 형성된 결합판(10)이 구성되며, 결합판(10)의 결합구멍(11)에 결합볼트(6)가 삽입되어 의자(1)의 연결대(5)와 등받이 프레임(4)에 허리받침대(8)가 일체로 결합·구성된다.In order to achieve the above object, the present invention is a support plate 18 for supporting the waist on one side of the support 9 is configured, the other side of the support 9 is composed of a coupling plate 10 formed with a coupling hole 11 The coupling bolt 6 is inserted into the coupling hole 11 of the coupling plate 10 so that the waist rest 8 is integrally coupled and configured to the connecting table 5 and the backrest frame 4 of the chair 1. .
또한, 지지대(9)의 일측에 형성된 결합판(10)에는 장방형의 긴 슬라이드구멍(12)이 구성됨으로써, 허리받침대(8)가 상·하높이조절이 가능하도록 구성된다.In addition, the coupling plate 10 formed on one side of the support 9 is formed with a rectangular long slide hole 12, the waist rest 8 is configured to be able to adjust the height.
또한, 지지대(9)의 일측에는 고정판(13)이 형성되고, 받침판(18)의 뒷면에는 회전판(14)이 형성되며, 고정판(13)과 회전판(14)이 스프링(15)에 의해 탄성지지 되도록 핀(16) 결합됨으로써 받침판(18)이 전·후 방향으로 탄성회전하도록 구성된다.In addition, the fixing plate 13 is formed on one side of the support 9, the rotating plate 14 is formed on the back of the support plate 18, the fixing plate 13 and the rotating plate 14 is elastically supported by the spring 15 The support plate 18 is configured to elastically rotate in the front and rear directions by being coupled with the pins 16 as much as possible.
도 1은 본 발명이 장착된 의자(1)의 사시도이고, 도 2는 종래의 의자(1)의 구성을 나타낸 사시도이며, 도 3은 허리받침대(8)의 결합판(10)이 연결대(5)에 결합되는 상태를 나타낸 사시도이다.1 is a perspective view of a chair (1) is equipped with the present invention, Figure 2 is a perspective view showing the configuration of a conventional chair (1), Figure 3 is a coupling plate 10 of the waist rest (8) is a connecting table (5) ) Is a perspective view showing a state coupled to.
종래의 의자(1)는 도 2에서와 같이 의자(1)의 다리 위에 좌판(3)이 형성되고, 등받이(2)가 결합된 등받이 프레임(4)과 좌판(3)이 연결대(5)에 의해 결합되어 의자(1)가 구성된다. In the conventional chair 1, as shown in FIG. 2, the seat plate 3 is formed on the leg of the chair 1, and the backrest frame 4 and the seat plate 3 to which the backrest 2 is coupled are connected to the connecting table 5. The chair 1 is constituted by the combination.
일반적으로 상기와 같은 구성의 종래 의자(1)에 앉아 장시간 동안 앉아 근무하면 사용자는 허리의 통증을 느끼게 된다.In general, when sitting in a conventional chair (1) of the above configuration for a long time sitting, the user will feel a back pain.
본 발명은 도 1에서와 같이 사용자의 허리를 지지할 수 있도록 의자(1)의 등받이(2) 하부에 허리받침대(8)를 구성함으로써 사용자가 의자(1)에 앉았을 때 받침판(18)이 사용자의 허리부분을 지지함으로써 사용자가 장시간 편안하게 의자(1)에 앉아 근무할 수 있다.According to the present invention, as shown in FIG. 1, when the user sits on the chair 1, the support plate 18 is configured by the user by configuring the waist rest 8 at the lower back 2 of the chair 1 so as to support the user's waist. By supporting the waist of the user can work sitting comfortably in the chair (1) for a long time.
특히, 본 발명은 허리받침대(8)가 없는 종래 의자(1)에도 간편하게 장착하여 사용할 수 있다.In particular, the present invention can be easily mounted and used in the conventional chair 1 without the waist rest 8.
도 2에서와 같이 종래 의자(1)의 등받이(2)는 대부분 두 개로 구성된 등받이(2)가 등받이 프레임(4)에 의해 결합되고, 등받이 프레임(4)은 연결대(5)와 결합볼트(6) 및 결합너트(7)로 결합된다.As shown in FIG. 2, the backrest 2 of the conventional chair 1 is mainly composed of two backrests 2 coupled by a backrest frame 4, and the backrest frame 4 has a connecting table 5 and a coupling bolt 6. ) And a coupling nut (7).
본 발명에 의한 허리받침대(8)는 도 3에서와 같이 결합판(10), 지지대(9) 및 받침판(18)으로 구성된다.The waist rest 8 according to the present invention is composed of a coupling plate 10, a support 9 and a backing plate 18 as shown in FIG.
도 3에서와 같이 등받이 프레임(4)과 연결대(5)를 결합하고 있는 결합볼트(6)와 결합너트(7)를 분리하고, 결합판(10)의 결합구멍(11)을 연결대(5)의 결합구멍(17)을 통해 결합볼트(6)와 결합너트(7)로 체결하면 종래의 의자(1)에도 간편하게 허리받침대(8)를 설치할 수 있다.As shown in FIG. 3, the coupling bolt 6 and the coupling nut 7, which couple the backrest frame 4 and the coupling rod 5, are separated, and the coupling hole 11 of the coupling plate 10 is connected to the coupling rod 5. When the coupling bolt 6 and the coupling nut 7 are fastened through the coupling holes 17 of the conventional chair 1, the waist rest 8 can be easily installed.
도 4는 본 발명의 다른 실시예로서, 허리받침대(8)의 결합판(10)에 슬라이드구멍(12)이 구성되어 연결대(5)에 결합되는 상태를 나타낸 사시도이다.4 is a perspective view illustrating a state in which the slide hole 12 is coupled to the connecting table 5 in the coupling plate 10 of the waist rest 8 as another embodiment of the present invention.
본 발명의 허리받침대(8)를 구성하는 결합판(10)에 결합구멍을 장방형(長方形)의 형태인 슬라이드구멍(12)으로 구성하여 허리받침대(8)가 연결대(5)에 체결되었을 때 사용자의 신체조건에 맞도록 허리받침대(8)의 높이를 상·하 방향으로 조절할 수 있다.When the lumbar support 8 is fastened to the connecting table 5 by combining the coupling hole 10 in the coupling plate 10 constituting the lumbar support 8 of the present invention with a slide hole 12 having a rectangular shape. The height of the waist rest 8 can be adjusted in the up and down directions to suit the physical condition of the body.
도 5는 본 발명의 또 다른 실시예로서, 사용자의 허리를 지지하는 받침판(18)이 상하로 탄성·회전가능하도록 구성된 허리받침대(8)의 사시도이다.FIG. 5 is a perspective view of the waist rest 8 configured to support the waist 18 of the user so as to be elastically rotatable up and down.
지지대(9)의 일측에는 결합판(10)이 형성되고, 지지대(9)의 타측에는 고정판(13)이 형성된다. 도 5에서와 같이 받침판(18)의 뒷면에는 회전판(14)이 고정판(13)과 핀(16)결합되고, 회전판(14)과 고정판(13)은 스프링(15)에 의해 탄성 지지됨으로써, 받침판(18)이 사용자의 허리를 다양한 각도로 탄성 지지한다.The coupling plate 10 is formed at one side of the support 9, and the fixing plate 13 is formed at the other side of the support 9. As shown in FIG. 5, the rotating plate 14 is coupled to the fixing plate 13 and the pin 16 on the back of the supporting plate 18, and the rotating plate 14 and the fixing plate 13 are elastically supported by the spring 15 to thereby support the supporting plate. 18. Elastically supports the waist of the user at various angles.
이상에서 살펴본 바와 같이 본 발명에 의한 의자용 허리받침대는 구성이 단순하여 허리받침대가 구비된 의자의 생산비를 획기적으로 절감할 수 있고, 사용자의 신체조건에 맞도록 허리받침대의 상·하높이를 조절할 수 있으며, 받침판이 스프링에 의해 전·후방향으로 탄성회전하여 사용자의 허리를 다양한 각도에서 지지할 수 있고 특히, 허리받침대가 없는 종래의 의자에도 본 발명의 허리받침대를 간편하게 설치하여 사용할 수 있는 매우 유용한 발명이다.As described above, the lower backrest for the chair according to the present invention has a simple configuration and can significantly reduce the production cost of the lower backrest equipped chair, and adjust the upper and lower heights of the waist rest according to the user's physical condition. It is possible to support the user's waist at various angles by supporting the spring in the front and rear elastic rotation by the spring plate, and in particular, the waist support of the present invention can be easily installed and used even in a conventional chair without a waist support. It is a useful invention.
도 1은 본 발명이 장착된 의자의 사시도.1 is a perspective view of a chair equipped with the present invention.
도 2는 종래의 의자의 구성을 나타낸 사시도.Figure 2 is a perspective view showing the configuration of a conventional chair.
도 3은 본 발명에 의한 허리받침대의 결합판이 연결대에 결합되는 상태를 나타낸 사시도.Figure 3 is a perspective view showing a state in which the coupling plate of the lumbar support according to the invention coupled to the connecting rod.
도 4는 본 발명의 다른 실시예의 슬라이드구멍이 구성된 결합판이 연결대에 결합되는 상태를 나타낸 사시도.Figure 4 is a perspective view showing a state in which the engaging plate is configured with a slide hole of another embodiment of the present invention coupled to the connecting rod.
도 5는 본 발명의 또 다른 실시예에 의해 받침판이 전·후방향으로 회전 가능하도록 구성된 허리받침대의 사시도.Figure 5 is a perspective view of the backrest configured to be rotatable in the forward and rearward the support plate according to another embodiment of the present invention.
<본 발명의 주요부분에 대한 부호의 설명><Description of Symbols for Main Parts of the Present Invention>
1 : 의자1: Chair
2 : 등받이2: backrest
3 : 좌판3: seat plate
4 : 등받이 프레임4: backrest frame
5 : 연결대5: connecting rod
6 : 결합볼트6: Binding bolt
7 : 결합너트7: Coupling Nut
8 : 허리받침대8: waist support
9 : 지지대9: support
10 : 결합판10: binding plate
11,17 : 결합구멍11,17: coupling hole
12 : 슬라이드구멍12: slide hole
13 : 고정판13: fixed plate
14 : 회전판14: rotating plate
15 : 스프링15: spring
16 : 핀16: pin
18 : 받침판18: support plate
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2004-0084887A KR100522345B1 (en) | 2004-10-22 | 2004-10-22 | Waist supporter for chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2004-0084887A KR100522345B1 (en) | 2004-10-22 | 2004-10-22 | Waist supporter for chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20050043626A true KR20050043626A (en) | 2005-05-11 |
| KR100522345B1 KR100522345B1 (en) | 2005-10-18 |
Family
ID=37244327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2004-0084887A KR100522345B1 (en) | 2004-10-22 | 2004-10-22 | Waist supporter for chair |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100522345B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102004312B1 (en) * | 2018-07-04 | 2019-10-01 | 주식회사 바우인터내셔널 | Double Articulated Backrest Chair For Streching |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100588979B1 (en) | 2005-12-14 | 2006-06-14 | 김희곤 | A chair |
| KR100785993B1 (en) | 2007-02-08 | 2007-12-14 | 윤진호 | Assistant back for the use in chairs |
-
2004
- 2004-10-22 KR KR10-2004-0084887A patent/KR100522345B1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102004312B1 (en) * | 2018-07-04 | 2019-10-01 | 주식회사 바우인터내셔널 | Double Articulated Backrest Chair For Streching |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100522345B1 (en) | 2005-10-18 |
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