WO2011142549A2 - Coussin fonctionnel à ressorts - Google Patents
Coussin fonctionnel à ressorts Download PDFInfo
- Publication number
- WO2011142549A2 WO2011142549A2 PCT/KR2011/003276 KR2011003276W WO2011142549A2 WO 2011142549 A2 WO2011142549 A2 WO 2011142549A2 KR 2011003276 W KR2011003276 W KR 2011003276W WO 2011142549 A2 WO2011142549 A2 WO 2011142549A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- spring
- mesh
- functional cushion
- cushion
- springs
- 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
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/006—Use of three-dimensional fabrics
-
- 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
- A47C7/02—Seat parts
- A47C7/34—Seat parts with springs in compression, e.g. coiled
Definitions
- the present invention relates to a functional cushion, and more particularly to a functional cushion using a spring.
- Cushions are seats created for sitting and are generally used in homes and offices.
- Normal cushions are cotton cushions.
- Cotton cushions are made of silk, cotton, and synthetic fabrics. It is mainly made of a nonwoven fabric coated with a cushioning material such as a thick cotton to give a fluffy feeling when sitting, and is commonly used in various chairs, bedding, cushions, seat covers of vehicles.
- a cushion material provided inside the cushion and fitted to promote comfort while having a cushioning force sponges, fiber batts, urethane foam, rubber, air bags, etc. are widely used.
- the coil springs are arranged to be horizontally intersected and covered, and this structure has a vertical body part contacted by coil springs extending in the horizontal direction when the user sits down. Because of being pressed to the limit due to the user can be uncomfortable when used for a long time, there is a problem that the cushion is easily broken.
- the present invention has been proposed to solve the above problems of the conventionally proposed methods, by manufacturing the cushion by adjusting the characteristics of the spring, including the height, size or elastic modulus of the spring according to the location where the spring is installed,
- the hips are not in direct contact with the floor and are well ventilated, so they are comfortable, the springs effectively distribute weight, reduce pain, and the springs provide a functional cushion with springs that wrap the hips and thighs in position. For that purpose.
- Another object of the present invention is to provide a functional cushion using a spring which improves air permeability and cushioning by making the upper portion of the cover a mesh type air mesh having excellent air permeability.
- a portion of the pressure is applied by the hip bone of the user when using the functional cushion is empty, a plurality of springs disposed around the empty portion;
- the plurality of springs are characterized in that the spring characteristics, including the height, size or elastic modulus are different depending on the position of each spring is installed on the lower pedestal.
- a front spring installed at the front of the boundary portion of the left and right sides of the functional cushion, and having a height higher than the average height of the functional cushion to surround the inside of the thigh and facilitate ventilation;
- Outer spring is installed on the outer side of the rear and side of the functional cushion, the height of the height higher than the average height of the functional cushion wraps around the outside of the hip and thigh of the user to hold the posture;
- a first spring installed at the center of the outermost front surface of the functional cushion, which smoothly ventilates the thigh and gives stability when the upper body is folded back;
- the functional cushion It forms a boundary between the left and right sides of the functional cushion is installed inside the first spring, and may include a second spring to help comfort the movement of the legs by holding the center line between the thighs.
- a third spring installed at the outermost sides of the rear and side rear portions of the lower pedestal to hold the hips of the user and holding the hips in a correct posture
- It may include a fourth spring installed at the outermost sides of the inner side and the front side of the third spring to surround the hips and thighs of the user and to prevent pressure when the legs are moved left and right.
- the height and size of the third spring is the same, and the elastic modulus is smaller than the third spring, so that the front spring, the third spring and the fifth spring are connected to each other so that there is no pressure when the legs are moved left and right. Can be.
- the use of the functional cushion may include a sixth spring which is installed inside the fourth spring to the rear of the portion to be pressured by the hip bone of the user, to distribute the weight.
- the cover Preferably, the cover,
- Top is a breathable mesh air mesh
- It may be in the form of a cap end is made of an elastic member so as to be fixed under the lower pedestal.
- the cover Preferably, the cover,
- the upper part is a double mesh mesh air mesh
- Filled between the upper mesh and the lower mesh is formed between the upper mesh and the lower mesh to form a spring-type twist a plurality of times vertically, and includes an elastic yarn to serve as a cushion,
- the contact portion of the upper mesh and the lower mesh of the elastic yarn may be bonded.
- At least one of the upper net, the lower net, the elastic yarn may include an antimicrobial yarn.
- the functional cushion using the spring proposed in the present invention by manufacturing the cushion by adjusting the characteristics of the spring, including the height, size or elastic modulus of the spring according to the position where the spring is installed, the hip portion does not directly contact the floor Because it is well ventilated, it is comfortable, and the spring effectively distributes the weight to reduce the pain effectively, and the spring wraps the hips and thighs so that the posture can be corrected.
- the upper portion of the cover a mesh-type air mesh excellent in breathability, it is possible to improve breathability and cushioning.
- FIG. 1 is a view showing a perspective view of a portion of a functional cushion using a spring according to an embodiment of the present invention.
- FIG. 2 is a view showing the internal structure of the cover removed from the functional cushion using a spring in accordance with an embodiment of the present invention.
- Figure 3 is a view showing a cross section inside the cover removed from the functional cushion using a spring in accordance with an embodiment of the present invention.
- Figure 4 is a view showing a part of the plane of the cover in the functional cushion using a spring in accordance with an embodiment of the present invention.
- FIG. 5 is a view showing a portion of the upper cross-section of the cover in a functional cushion using a spring according to an embodiment of the present invention.
- first spring 220 second spring
- FIG. 1 is a view showing a perspective view of a portion of the functional cushion using a spring according to an embodiment of the present invention.
- the functional cushion using a spring according to an embodiment of the present invention may be configured to include a lower pedestal 100, spring 200, cover 300.
- the lower pedestal 100 is a pedestal in the form of a plate on which a plurality of springs 200 are installed.
- the lower pedestal 100 may be made of rubber or plastic, and has a strength enough to support and support a plurality of springs 200.
- the spring 200 may be installed and fixed to the lower pedestal 100 by silicon, adhesive or screws, and may be separated and replaced one by one when some springs 200 are damaged during use.
- Spring 200 is installed in the lower pedestal 100 serves to support the user's body.
- the portion (270 of FIG. 2) being pressurized by the hip bone of the user is empty and a spring may be provided around the empty portion.
- the plurality of springs 200 is characterized in that the characteristics of the spring 200, including the height, size or elastic modulus different from each other according to the position of each spring 200 is installed on the lower pedestal, By varying the characteristics of the spring 200 according to the installation position to hold the posture correctly, and effectively distribute the weight can be pain-free even sitting for a long time.
- the spring 200 may include a front spring, an outer spring, and a fifth spring (250 of FIG. 2), and may further include a sixth spring (260 of FIG. 2) serving as an auxiliary role.
- the front spring is installed in front of the boundary portion that divides the left and right sides of the functional cushion and is higher than the average height of the functional cushion to cover the inside of the thigh.
- the front spring may facilitate ventilation, and may include a first spring (210 of FIG. 2) and a second spring (220 of FIG. 2).
- the outer spring is installed on the outer sides of the rear and side of the functional cushion and is higher than the average height of the functional cushion to surround the user's hips and thighs to hold the posture.
- the outer spring may also serve to support the body when the body is folded back, and may be composed of a third spring (230 of FIG. 2) and a fourth spring (240 of FIG. 2). Detailed arrangement and function of each spring 200 will be described in detail later with reference to FIGS. 2 and 3.
- the cover 300 covers and protects the plurality of springs 200 installed in the lower pedestal 100 and may be formed of a fiber or the like.
- the cover 300 may be cap-shaped having an end of an elastic member such as a rubber band so that the cover 300 may be fixed under the lower pedestal 100, or may be provided with a sealing means such as a zipper to cover the cover 300 at the rear of the lower pedestal 100. It can also be fixed.
- the upper portion of the cover 300 on which the user sits can be configured to have a thick cushion layer, preferably a mesh-type air mesh that acts as a cushion and excellent in breathability. Detailed configuration of the mesh-type air mesh of the dual structure will be described in detail later with reference to FIGS. 4 and 5.
- the functional cushion using the spring according to the embodiment of the present invention may include six kinds of springs 200.
- the first spring 210 is installed at the center of the outermost front of the functional cushion and facilitates ventilation of the thigh and supports the thighs when the upper body is folded back to give a sense of stability. In order to stably support the periphery of the thigh and to smoothly ventilate, it is preferable that the height is higher than the fifth spring 250 around the thigh.
- the first spring 210 can be pressed because the elastic modulus is large. The elastic modulus of) may be similar to that of the surrounding fifth spring 250.
- the second spring 220 forms a boundary between the left side and the right side of the functional cushion and is installed inside the first spring 210, and helps to comfortably move the leg by holding the center line between the thighs. It is preferable that the height is higher than the fifth spring 250 so that the leg and the leg are separated while supporting the periphery of the thigh in a stable manner, and the same height as the first spring 210. If the size is too large to open the legs a lot, it may be smaller than the fifth spring 250 supporting the thigh. Since it serves to hold the center, the elastic modulus may be similar to or stronger than the fifth spring 250 or the first spring 210.
- the third spring 230 may be installed at the outermost sides of the rear and side rear portions of the lower pedestal 100 to cover the hips of the user and serve to hold the right posture.
- the height of the third spring 230 may be somewhat higher, and the elastic modulus may be increased so as to surround and support the outermost part of the body and to provide a sense of stability even when the user moves back and forth while sitting. This is because the elastic modulus must be increased to increase the strength, thereby holding the posture even when the user moves.
- the fourth spring 240 may be installed at the outermost sides of the inner side and the front side of the third spring 230 to surround the hips and thighs of the user and prevent pressure when the legs are moved left and right.
- a spring having the same height and size as the third spring 230 and having a smaller elastic modulus than the third spring 230 may be used, and thus, the front spring and the third spring 230.
- the fifth spring 250 may effectively play a buffering role.
- the fifth spring 250 is installed between the front spring and the outer spring, which is a part where the user's thigh is in contact, and has a lower height than the front spring and the outer spring to support the thigh.
- the fifth spring 250 may prevent the thighs from directly contacting the floor to facilitate ventilation and provide a cushioning feeling.
- the fifth spring 250 uses a spring that is lower than the surrounding first springs 210, the second springs 220, and the fourth springs 240 and has no elastic modulus, and gently supports the thighs to provide comfort. Can be.
- the sixth spring 260, the fourth spring 240 to the rear of the portion that is pressurized by the hip bone of the user when the use of the functional cushion according to an embodiment of the present invention can be installed on the inside of the body to distribute weight.
- the position of the sixth spring 260 corresponds to the back of both hips when the user sits down, and is an auxiliary spring to prevent pressure from being applied to the hip bone.
- the height and size of the fifth spring 250 are the same, but a spring having a large modulus of elasticity may be used, and thus, the pressure applied to the hip bone may be dispersed by firmly supporting the back of the hip. . As a result, you can effectively reduce the pain in your hip bones when you sit for a long time.
- the spring-free space 270 is a portion where the pressure is most applied by the hip bone of the user when the user uses the functional cushion using the spring according to the embodiment of the present invention. Since the hips and thighs are supported by the surrounding springs, even if there is no spring, the hips are not directly touching the floor, so it is well ventilated and the pressure is not applied by the springs, so you can feel comfortable. In addition, the force is distributed to the surrounding spring, so even if you sit for a long time, you may not feel pain in the hips.
- FIG. 3 is a cross-sectional view of the inside of the cover 300 is removed from the functional cushion using a spring according to an embodiment of the present invention.
- the functional cushion using a spring according to an embodiment of the present invention can be produced in a three-dimensional shape to suit the bending of the human body by adjusting the arrangement of the spring.
- Figure 3 (a) is a view showing a cross section of the first row of the front of the functional cushion using a spring in accordance with an embodiment of the present invention.
- a first spring 210 having a somewhat higher height may be installed at a central portion thereof, and a fifth spring 250 may be installed at both sides of the user's thigh.
- the first spring 210 may be two so that the user may sit in a relaxed position with her legs slightly open.
- Figure 3 (b) is a view showing a cross section of the second row of the front of the functional cushion using a spring in accordance with an embodiment of the present invention.
- the second spring 220 having a high height may be installed at a boundary between the left and the right to comfortably surround the thigh of the user to be positioned on the fifth spring 250.
- the fourth spring 240 located on the outer side of the functional cushion can wrap around the outer side of the thigh and move comfortably.
- Figure 3 (c) is a view showing a cross section of the central portion of the spring-free space 270 of the functional cushion using a spring in accordance with an embodiment of the present invention.
- the fourth spring 240 outside the functional cushion surrounds the user's hip and the fifth spring 250 compresses to fit the user's hip flexion, thereby dispersing the pressure. While sitting in the space 270 without the buttocks can be prevented from touching the lower pedestal (100).
- Figure 3 (d) is a view showing a cross section of a portion including a sixth spring 260 of the rear of the functional cushion using a spring according to an embodiment of the present invention.
- the third spring 230 has a height as high as that of the fourth spring 240 so as to give a sense of stability even when the user postures and leans back.
- the elastic modulus may be increased to strongly support the user's body.
- the sixth spring 260 serves to disperse the weight so as not to press the hip bone, the height is lowered like the fifth spring 250 and the thickness is made thicker to increase the elastic modulus such as making the sixth spring ( It is possible to effectively distribute the force toward the fourth spring 240 and the fifth spring 250 provided around the 260.
- FIG 4 is a view showing a part of the plane of the cover 300 in a functional cushion using a spring according to an embodiment of the present invention
- Figure 5 is a cover 300 in a functional cushion using a spring according to an embodiment of the present invention It is a figure which shows a part of upper cross section of ().
- the cover 300 of the functional cushion using a spring according to an embodiment of the present invention including the upper mesh 310, lower mesh 320 and elastic yarn 330 Can be configured.
- the upper mesh 310 and the lower mesh 320 may be woven into a mesh shape to facilitate breathability, and the upper mesh 310 and the lower mesh 320 may be spaced a predetermined distance apart.
- An elastic yarn 330 may be filled between the spaced upper mesh 310 and the lower mesh 320.
- the upper net 310 and lower net 320 may be made of a variety of materials according to the user's taste or purpose, and is made of a soft material such as silk, microfiber, artificial yarn so that you can feel comfortable when the skin touches. It may be.
- the mesh shapes of the upper mesh 310 and the lower mesh 320 may be honeycomb weaves having a honeycomb shape in which a plurality of through windows are formed.
- the upper mesh 310 and the lower mesh 320 may be disposed to be shifted at a predetermined angle so that ventilation is easy and internal opacity is ensured according to the viewer's viewing angle.
- the elastic yarn 330 is filled between the upper mesh 310 and the lower mesh 320 to facilitate ventilation and may serve as a cushion. As shown in Figure 5, the elastic yarn 330, the portion in contact with the upper mesh 310 and the lower mesh 320 is bonded, a plurality of times between the upper mesh 310 and the lower mesh 320 vertically It can be filled by forming a springing twist. It is preferable that the elastic yarn 330 be adjusted in thickness or strength according to the height, cushion degree, use, etc., between the upper mesh 310 and the lower mesh 320.
- the functional cushion according to an embodiment of the present invention is well ventilated to prevent the breeding of bacteria that multiply in a blanket or cushion, and the upper mesh 310, lower mesh 320 or elastic yarn 330 of At least one of the antimicrobial agents can be included to add an antimicrobial effect to your health.
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
La présente invention se rapporte à un coussin fonctionnel à ressorts. Le coussin fonctionnel à ressorts selon la présente invention est fabriqué de telle façon que les caractéristiques des ressorts, y compris leur hauteur, leur dimension et leur module d'élasticité, sont ajustées en fonction des emplacements des ressorts. Ainsi, le coussin de la présente invention empêche que le bassin d'un utilisateur soit en contact direct avec le sol afin d'améliorer la ventilation et assurer le confort de l'utilisateur. Les ressorts du coussin de la présente invention distribuent de manière efficace le poids de l'utilisateur pour réduire efficacement les douleurs et supportent le bassin et les cuisses de l'utilisateur afin que celui-ci conserve une posture correcte. De plus, selon la présente invention, la surface supérieure du revêtement est constituée d'une maille aérée d'une extrême perméabilité à l'air, améliorant ainsi la perméabilité à l'air du coussin et assurant à l'utilisateur confort et douceur.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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KR10-2010-0043447 | 2010-05-10 | ||
KR1020100043447A KR101015628B1 (ko) | 2010-05-10 | 2010-05-10 | 스프링을 이용한 기능성 방석 |
Publications (2)
Publication Number | Publication Date |
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WO2011142549A2 true WO2011142549A2 (fr) | 2011-11-17 |
WO2011142549A3 WO2011142549A3 (fr) | 2012-04-19 |
Family
ID=43777587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2011/003276 WO2011142549A2 (fr) | 2010-05-10 | 2011-05-02 | Coussin fonctionnel à ressorts |
Country Status (2)
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KR (1) | KR101015628B1 (fr) |
WO (1) | WO2011142549A2 (fr) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102907939A (zh) * | 2012-11-16 | 2013-02-06 | 四川大学 | 一种座椅垫 |
GB2506104A (en) * | 2012-08-10 | 2014-03-26 | Harrison Spinks Components Ltd | Padding with springs positioned between layers of different material |
US9635952B1 (en) | 2014-11-19 | 2017-05-02 | Hickory Springs Manufacturing Company | Sleep fabric layer with individually pocketed coils |
CN110074595A (zh) * | 2019-04-24 | 2019-08-02 | 深圳市中金鑫科技有限公司 | 隔热坐垫和隔热坐垫的制造方法 |
US10808786B2 (en) | 2011-10-11 | 2020-10-20 | Harrison Spinks Components Limited | Hybrid spring |
US11305941B2 (en) | 2017-05-31 | 2022-04-19 | HS Products Limited | Transportation apparatus and method |
US11412860B2 (en) | 2017-05-31 | 2022-08-16 | HS Products Limited | Pocketed spring unit and method of manufacture |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102073647B1 (ko) * | 2017-06-29 | 2020-02-05 | 정경복 | 의자용 좌판쿠션 |
KR102262768B1 (ko) * | 2019-08-20 | 2021-06-08 | 박용덕 | 쿠션 구조체 |
CN216603350U (zh) * | 2019-12-02 | 2022-05-27 | 翡翠鸟有限公司 | 音响振动模块和空气纤维相结合的防褥疮床垫 |
KR102121610B1 (ko) * | 2019-12-02 | 2020-06-16 | 주식회사 핼시언 | 음향진동모듈과 에어섬유를 결합한 욕창방지매트리스 |
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JP2000300390A (ja) * | 1999-04-20 | 2000-10-31 | Matsushita Kogyo Kk | 高さを異ならせたインナースプリング列及びその製造方法 |
KR200272258Y1 (ko) * | 2002-01-07 | 2002-04-13 | (주)미래로 | 매트의 스프링 장치 |
KR200322162Y1 (ko) * | 2003-05-02 | 2003-08-06 | 김장범 | 쿠션패드 |
KR200326121Y1 (ko) * | 2003-05-22 | 2003-09-13 | 신승희 | 건강 침구용품 |
-
2010
- 2010-05-10 KR KR1020100043447A patent/KR101015628B1/ko active IP Right Grant
-
2011
- 2011-05-02 WO PCT/KR2011/003276 patent/WO2011142549A2/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2000300390A (ja) * | 1999-04-20 | 2000-10-31 | Matsushita Kogyo Kk | 高さを異ならせたインナースプリング列及びその製造方法 |
KR200272258Y1 (ko) * | 2002-01-07 | 2002-04-13 | (주)미래로 | 매트의 스프링 장치 |
KR200322162Y1 (ko) * | 2003-05-02 | 2003-08-06 | 김장범 | 쿠션패드 |
KR200326121Y1 (ko) * | 2003-05-22 | 2003-09-13 | 신승희 | 건강 침구용품 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10808786B2 (en) | 2011-10-11 | 2020-10-20 | Harrison Spinks Components Limited | Hybrid spring |
GB2506104A (en) * | 2012-08-10 | 2014-03-26 | Harrison Spinks Components Ltd | Padding with springs positioned between layers of different material |
GB2506104B (en) * | 2012-08-10 | 2018-12-12 | Hs Products Ltd | Resilient unit with different major surfaces |
US11800937B2 (en) | 2012-08-10 | 2023-10-31 | Harrison Spinks Components Limited | Resilient unit with different major surfaces |
CN102907939A (zh) * | 2012-11-16 | 2013-02-06 | 四川大学 | 一种座椅垫 |
US9635952B1 (en) | 2014-11-19 | 2017-05-02 | Hickory Springs Manufacturing Company | Sleep fabric layer with individually pocketed coils |
US10213029B1 (en) | 2014-11-19 | 2019-02-26 | Hickory Springs Manufacturing Company | Sleep fabric layer with individually pocketed coils |
US11305941B2 (en) | 2017-05-31 | 2022-04-19 | HS Products Limited | Transportation apparatus and method |
US11412860B2 (en) | 2017-05-31 | 2022-08-16 | HS Products Limited | Pocketed spring unit and method of manufacture |
CN110074595A (zh) * | 2019-04-24 | 2019-08-02 | 深圳市中金鑫科技有限公司 | 隔热坐垫和隔热坐垫的制造方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2011142549A3 (fr) | 2012-04-19 |
KR101015628B1 (ko) | 2011-02-25 |
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