CN109288298A - Adjustable seat cushion - Google Patents
Adjustable seat cushion Download PDFInfo
- Publication number
- CN109288298A CN109288298A CN201811264257.2A CN201811264257A CN109288298A CN 109288298 A CN109288298 A CN 109288298A CN 201811264257 A CN201811264257 A CN 201811264257A CN 109288298 A CN109288298 A CN 109288298A
- Authority
- CN
- China
- Prior art keywords
- seat cushion
- air bag
- support portion
- adjustable seat
- support
- 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.)
- Pending
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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
- A47C7/02—Seat parts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/08—Fluid mattresses or cushions
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The present invention relates to a kind of adjustable seat cushion, belong to the mattress technology field for thing to sit on.It is made of seat cushion housing and the filler being filled in the seat cushion housing, includes a hardness regulating course in the filler；The hardness regulating course includes an inflatable air bag and the support portion that is set in the air bag；The upper surface of the air bag is at least partly connect with the upper surface of the support portion, and the lower surface of the air bag is at least partly connect with the lower surface of the support portion；Be provided in the support portion several at least side perforation support duct.Its soft or hard-supporting degree is adjustable, with universal adaptability when in face of the different user of weight difference, figure, is particularly suitable for the user that skeleton is had damage and uses.
Description
Technical field
The present invention is used for the mattress technology field of thing to sit on, and in particular to a kind of adjustable seat cushion.
Background technique
Seat cushion is the moveable cushion on seat or sofa, usually can increase the comfort level of occupant, some
Also there can be corresponding specific function under special occasions.
Seat cushion used in when such as cold snap, inside be normally filled with for warming spongy layer, cotton layer etc., and
Used seat cushion frequently includes the more refrigerant material such as silk, bamboo wood and flax when hot weather；It is for example directed to again
Certain diseases of human body, some cushions can make its structure and be correspondingly improved, and application No. is 201620363538.3 China
Utility model patent discloses a kind of seat cushion, the ischial tuberosity hole for meeting ergonomic structure is provided with, to long-term seat
User by ischial tuberosity discomfort can play a protective role.
Current common seat cushion does not often have soft or hard (i.e. supporting degree) regulatory function, and seat cushion is caused to face weight not
With, without universal adaptability, let alone in special dimension, being such as used for pilum-ischial tuberosity when the different user of, figure
When the user of damage, the effect of regulating seat cushion supporting degree.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of adjustable seat cushion, moveable cushion is formed on thing to sit on, it is soft
Firmly-supporting degree is adjustable, with universal adaptability when in face of the different user of weight difference, figure, is particularly suitable for skeleton
The user haveing damage uses.
Technical proposal that the invention solves the above-mentioned problems is as follows:
A kind of adjustable seat cushion is made of seat cushion housing and the filler being filled in the seat cushion housing, in the filler
It include a hardness regulating course；
The hardness regulating course includes an inflatable air bag and the support portion that is set in the air bag；
The upper surface of the air bag is at least partly connect with the upper surface of the support portion, the lower surface of the air bag and the branch
The lower surface of support part at least partly connects；
Be provided in the support portion several at least side perforation support duct.
In theory, it tries not between the upper and lower surface of support portion between the upper and lower surface of air bag there are air layer,
In this way, upon inflation, gas will not be such that the upper and lower surface of hardness regulating course heaves, that is, when taking, passenger is still directly to be sitting in
On support portion, support is provided by the high pressure gas in the support duct of support portion at this time, and support portion material itself is still
Be capable of providing certain pliability and buffering, that is, when inflating the upper and lower surface of seat cushion substantially will not deformation occurs, only support
Performance becomes strong.
When deflation, the air pressure in duct is supported to gradually become smaller, i.e., support portion gradually softens, and deformability gradually increases, and fits
Passenger for weight smaller (such as children) uses.
As a preferred embodiment of the above technical solution, the upper surface of the air bag is mutually be bonded with the upper surface of the support portion, institute
The lower surface for stating air bag is mutually be bonded with the lower surface of the support portion.
As a preferred embodiment of the above technical solution, the support duct forms staggered supporting network each other.
Staggered supporting network forms the comprehensive support on hardness regulating course, and the weight of human body stern thigh is dispersed in
Each position, support performance are stablized.
As a preferred embodiment of the above technical solution, it is not interconnected at the cross-point between the support duct.
There is no support duct bring support at two be superimposed up and down at interconnected cross-point, is on supporting network
Support strong point, the stress larger part that can be set to the support strong point on seat cushion forms more reasonable support construction, and be
Passenger brings preferably support experience.
As a preferred embodiment of the above technical solution, an ischial tuberosity hole is provided on seat cushion.
Ischial tuberosity is a normal bone anatomical structure below human pelvis, and when general seat touches below buttocks
Bone is prominent, and the bone of human buttock is made of pelvis, and wherein ischium is the important component for constituting pelvis, and ischium can
It is divided into Liang Ge branch up and down, has the tuberosity of lower convexity backward, i.e. ischial tuberosity in two fulcra intersections, when people takes sitting position
When, ischial tuberosity is contacted with stool surface just.On the top of ischial tuberosity with synovial bursa, synovial bursa energy secreting liquid, to reduce tissue
Between friction and compression, be the protective device of ischium.
After sitting, ischial tuberosity is oppressed for a long time, which be easy to cause after accumulating year by year multiplies
Lumbar vertebrae of seated user etc. strains, therefore the application can add an ischial tuberosity hole on cushion, to mitigate sitting passenger's ischium
Pressure at tubercle, the case where avoiding pilum from straining appearance.In addition, having received wound for pilum and pelvic cavity or having done multiplying for operation
Visitor, to mitigate the pressure of its pilum and pelvic cavity, avoids the condition of the injury from recurring also it is necessary to open up this hole in ischial tuberosity contact position.
As a preferred embodiment of the above technical solution, several magnetic substances are provided in the filler.
Magnetic substance is capable of forming artificial magnetic field, and magnetic field influences body current distribution, the movement of Charge particle, membranous system lead to
Permeability and the magnetic moment orientation of boiomacromolecule etc. change histiocytic physiology, biochemical process, generate analgesia, detumescence, promote
The effects of blood and Lymphatic Circulation, scientific experiment is it has proven convenient that molecule, the cell, nerve, organ of magnetisable material and magnetic field to biology
And whole the at all levels of (referring to living body) all shows different influences.Magnetic therapy is exactly to be imitated using this biological magnetic of inside of human body
It should achieve the purpose that health care, magnetic therapy curative mechanism to adjust and restore in human body various uneven or abnormal functional states
It can be summarized as follows:
Redox reaction, conduction, the beating of cardiopulmonary of nerve in life process etc. all have with the electron transmission of inside of human body
It closes, magnetic field can influence the movement of electronics.
Biological permeability of the membrane has extremely strong selectivity, it has the neuroelectricity of inside of human body and the exchange of substance and metabolism
Main effect.Magnetic field energy influences some charged ions, such as the penetrating power of potassium, sodium, oxygen.
Various enzymes and protein in human body all contain there are many micro transition metal, such as iron, cobalt, manganese, copper.These are micro
Element is the component part of various enzymes and protein mostly, while being the activity centre of enzyme and protein again.Magnetic field passes through to mistake
It crosses the effect of metallic element (magnetic ion) and changes the movable function of these enzymes and protein, accelerate the biochemistry of enzyme system anti-
It answers.
As a preferred embodiment of the above technical solution, the upper surface of the support portion is plane or mutually fits with human body stern stock contouring
The curved surface matched.
As a preferred embodiment of the above technical solution, the filler further includes being detachably arranged in the seat cushion housing and institute
State the transition zone between hardness regulating course upper surface.
As a preferred embodiment of the above technical solution, the transition zone is spongy layer or bamboo silk braiding layer.
Wherein sponge is a kind of porous material, and common sponge is made of wood cellulose fibers or foamed plastic polymer,
There are air in the gap of its porous structure, and the thermal coefficient of air is very low, therefore spongy layer has thermal effect, is suitable for
More cold environment, and bamboo handicraft can substantially divide bottom, braiding, fore shaft three process.In the weaving process, through weft knitting
Based on weave, bamboo wood itself has good toughness and hydrophily, and is natural material, and bamboo silk braiding layer can distribute faster
Heat has refrigerant effect, suitable for more hot environment.
In conclusion the invention has the following advantages:
1. seat cushion of the present invention can form the support to support portion in support duct using air pressure and realize seat cushion
The Material Strength of hardness adjustable function, support portion itself can effectively prevent fleeing for air-flow, so that seat cushion is with stable
Support performance；
2. with universal adaptability when the user that the seat cushion is different in face of weight, figure is different；
3. the cross-point of connection not may be disposed on the stress strong point after taking, preferably support experience and more stable branch are formed
Support effect；
4. the user haveing damage for ischial tuberosity discomfort or pilum pelvic cavity can add ischium knot on the basis of adjusting hardness
Knothole, to assist carrying out rehabilitation；
5. transition zone can replace the filler of different materials according to environment.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of seat cushion described in embodiment 1 and embodiment 3；
Fig. 2 is the schematic diagram of the section structure of seat cushion described in embodiment 2；
Fig. 3 is the cross-point structural schematic diagram of not connection；
Fig. 4 is the schematic diagram of the section structure of seat cushion described in embodiment 4；
Fig. 5 is the schematic diagram of the section structure of seat cushion described in embodiment 5 and embodiment 6；
In figure, seat cushion housing 1, ischial tuberosity hole 2, transition zone 3, hardness regulating course a, air bag a-1, support portion a-2, support duct
a-2.1。
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Embodiment in the present invention, ordinary skill
Personnel's all other embodiment obtained under the premise of not doing creative work, shall fall within the protection scope of the present invention.
With embodiment, the present invention is described in detail with reference to the accompanying drawing.
Embodiment 1: referring to Fig. 1, and a kind of adjustable seat cushion and is filled in outside the seat cushion seat cushion housing 1 made of cloth
Hardness regulating course a in set 1 is constituted, and the surface of the seat cushion housing 1 is provided with anti-skidding twill, the hardness regulating course a's
Outside is an inflatable air bag a-1, and the side air bag a-1 is provided with air filling and exhausting hole, and branch made of raw rubber is provided in air bag a-1
Support part a-2；
The upper and lower surface of the support portion a-2 is plane and is connected respectively with the upper and lower surface of the air bag a-1 with by glue
It connects, when inflation/deflation, there is microrelief in the side of air bag a-1, and the upper and lower surface of air bag a-1 is not heaved or collapsed substantially；
The support duct a-2.1 of several perforations is provided in the support portion a-2, between the support duct a-2.1
Form staggered supporting network and the mutual connection at cross-point.
Embodiment 2: referring to figs. 2 and 3, a kind of adjustable seat cushion and is filled in institute at the seat cushion housing 1 made of corduroy
The hardness regulating course a stated in seat cushion housing 1 is constituted, and the outside of the hardness regulating course a is an inflatable air bag a-1, air bag
The side a-1 is provided with air filling and exhausting hole, and support portion a-2 made of gel rubber material is provided in air bag a-1；
The upper surface of the support portion a-2 is that curved surface compatible with human body stern thigh, lower surface are plane, respectively with the gas
The upper and lower surface of capsule a-1 is connected with by glue, and when inflation/deflation, there is a microrelief in the side of air bag a-1, air bag a-1 up and down
Substantially it does not heave or collapses in surface；
The support duct a-2.1 of several perforations is provided in the support portion a-2, between the support duct a-2.1
Staggered supporting network and the not mutual connection at cross-point are formed, i.e., forms the branch of entire support portion a-2 at cross-point
Strong point is supportted, which is set to the larger place of stress on user's seating back cushion, to improve the support performance of seat cushion.
Embodiment 3: referring to Fig. 1, a kind of adjustable seat cushion, difference from example 1 is that, seat cushion housing 1 and hard
Degree regulating course a between be provided with several magnetic substances, magnetic therapy can be played the role of, using artificial field be applied to collaterals of human,
Acupuncture point to promote health, the adjustable vivo biodistribution magnetic field in magnetic field, generate induction micro-current, change permeability of cell membrane,
Change certain enzymes activity and expansion blood vessel, accelerate blood flow, thus reach such as relieve pain, auxiliary therapeutic action of reducing swelling, to high blood
Pressure, arthritis, headache, insomnia, coronary heart disease, gastroenteritis, facial spasm and bruise, cervical spondylosis etc. are effective.
Embodiment 4: referring to Fig. 4, and a kind of adjustable seat cushion the difference is that, is provided with one with embodiment 2 on seat cushion
Ischial tuberosity hole 2, ischial tuberosity are a normal bone anatomical structures below human pelvis, and when general seat touches stern subordinate
The bone of side is prominent, and the bone of human buttock is made of pelvis, and wherein ischium is the important component for constituting pelvis, sits
Bone can be divided into Liang Ge branch up and down, have the tuberosity of lower convexity backward, i.e. ischial tuberosity in two fulcra intersections, when people takes seat
When posture, ischial tuberosity is contacted with stool surface just, and since ischial tuberosity is weight bearing region, the time of seat is too long, can produce to backbone
Raw pessimal stimulation, with the passing of time accumulation are also easy to produce disease；Or pilum, pelvic cavity etc. were the user of operation, should not hold at ischial tuberosity
By pressure, such situation is particularly suitable for having the seat cushion in ischial tuberosity hole 2 described in the present embodiment.
Embodiment 5: refer to Fig. 5, a kind of adjustable seat cushion, with embodiment 2 the difference is that, the seat cushion housing 1
Transition zone 3 made of sponge are provided between the upper surface hardness regulating course a, the sponge is by foamed plastic polymer system
At, with a thickness of two centimetres, be suitable for cold environment, can effectively keep warm.
Embodiment 6: refer to Fig. 5, a kind of adjustable seat cushion, with embodiment 2 the difference is that, the seat cushion housing 1
Transition zone 3 made of bamboo silk braided fabric is provided between the upper surface hardness regulating course a, bamboo silk braided fabric uses filament bamboo
Technique is compiled to be made with longitude and latitude weave, it is finer and smoother to compressing shape compared to for the silk braided fabric of bamboo made of crin bamboo handicraft
What is become is more adaptable, is suitable for hot environment, plays the role of refrigerant.
Claims (9)
1. adjustable seat cushion is made of seat cushion housing (1) and the filler being filled in the seat cushion housing (1), feature exists
In: it include a hardness regulating course (a) in the filler；
The hardness regulating course (a) includes an inflatable air bag (a-1) and the support portion being set in the air bag (a-1)
(a-2)；
The upper surface of the air bag (a-1) is at least partly connect with the upper surface of the support portion (a-2), the air bag (a-1)
Lower surface at least partly connect with the lower surface of the support portion (a-2)；
The support duct (a-2.1) of several at least side perforations is provided in the support portion (a-2).
2. adjustable seat cushion according to claim 1, it is characterised in that: the upper surface of the air bag (a-1) and the branch
The upper surface of support part (a-2) is mutually bonded, and the lower surface of the air bag (a-1) is mutually be bonded with the lower surface of the support portion (a-2).
3. adjustable seat cushion according to claim 1, it is characterised in that: shape between the support duct (a-2.1)
At staggered supporting network.
4. adjustable seat cushion according to claim 3, it is characterised in that: interlocking between support duct (a-2.1)
It is not interconnected at point.
5. adjustable seat cushion according to claim 1, it is characterised in that: be provided with an ischial tuberosity hole (2) on seat cushion.
6. adjustable seat cushion according to claim 1, it is characterised in that: be provided with several magnetic substances in the filler.
7. adjustable seat cushion according to claim 1, it is characterised in that: the upper surface of the support portion (a-2) is plane
Or curved surface compatible with human body stern stock contouring.
8. adjustable seat cushion according to claim 1, it is characterised in that: the filler further includes being detachably arranged in
Transition zone (3) between the seat cushion housing (1) and hardness regulating course (a) upper surface.
9. adjustable seat cushion according to claim 8, it is characterised in that: the transition zone (3) is that spongy layer or bamboo silk are compiled
Tissue layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811264257.2A CN109288298A (en) | 2018-10-29 | 2018-10-29 | Adjustable seat cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811264257.2A CN109288298A (en) | 2018-10-29 | 2018-10-29 | Adjustable seat cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109288298A true CN109288298A (en) | 2019-02-01 |
Family
ID=65158130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811264257.2A Pending CN109288298A (en) | 2018-10-29 | 2018-10-29 | Adjustable seat cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109288298A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861540A (en) * | 2019-11-13 | 2020-03-06 | 安闻汽车技术(天津)有限公司 | Seat foaming structure, preparation method thereof and automobile seat |
| CN111409525A (en) * | 2020-03-27 | 2020-07-14 | 北京汽车股份有限公司 | Vehicle seat and vehicle with same |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2306701Y (en) * | 1997-02-24 | 1999-02-10 | 叶美金 | Imbalance pressure-regulating water bed structure |
| JPH11206513A (en) * | 1998-01-27 | 1999-08-03 | France Bed Co Ltd | Air mattress device and bed device |
| CN2566719Y (en) * | 2002-09-02 | 2003-08-20 | 厦门进雄企业有限公司 | Air-inflation mattress |
| US20050091748A1 (en) * | 2003-10-31 | 2005-05-05 | Tun-Jen Ku | Pillow capable of regaining automatically its original shape |
| CN2712180Y (en) * | 2004-07-13 | 2005-07-27 | 马聪 | Cushion |
| CN201127446Y (en) * | 2007-12-24 | 2008-10-08 | 际华三五一七橡胶制品有限公司 | Gas-filled type simmons inner container |
| CN201270999Y (en) * | 2008-07-19 | 2009-07-15 | 向文波 | Air bed |
| CN201431226Y (en) * | 2009-05-25 | 2010-03-31 | 徐雪园 | Cushion body capable of being adjusted through inflation |
| CN202775284U (en) * | 2012-07-31 | 2013-03-13 | 苏铭哲 | Air bed structure |
| CN203088339U (en) * | 2013-02-07 | 2013-07-31 | 陶子中 | Pad body device with inner and outer double air bags capable of retracting and releasing air circularly |
| EP2662063A1 (en) * | 2012-05-11 | 2013-11-13 | Caremed Supply, Inc. | Sensing device for air cushion bed |
| US20140345055A1 (en) * | 2013-05-27 | 2014-11-27 | Conghua Li | Multiply adjustable orthopedic pillow |
| CN204245780U (en) * | 2014-10-27 | 2015-04-08 | 郑鉴川 | Can the bolster of automatic inflating |
| US20170156519A1 (en) * | 2014-11-25 | 2017-06-08 | Mei-Li Cheng | Height adjusting structure with directly communicating airbags |
| CN107836910A (en) * | 2016-09-21 | 2018-03-27 | 翁文灏 | It is a kind of quickly charge and discharge to fill pad certainly |
| CN207411895U (en) * | 2017-04-12 | 2018-05-29 | 喜临门家具股份有限公司 | A kind of adjustable bed of hardness |
| CN108451244A (en) * | 2017-02-17 | 2018-08-28 | 惠州市唐群座椅科技股份有限公司 | The mattress of adjustable hardness |
-
2018
- 2018-10-29 CN CN201811264257.2A patent/CN109288298A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2306701Y (en) * | 1997-02-24 | 1999-02-10 | 叶美金 | Imbalance pressure-regulating water bed structure |
| JPH11206513A (en) * | 1998-01-27 | 1999-08-03 | France Bed Co Ltd | Air mattress device and bed device |
| CN2566719Y (en) * | 2002-09-02 | 2003-08-20 | 厦门进雄企业有限公司 | Air-inflation mattress |
| US20050091748A1 (en) * | 2003-10-31 | 2005-05-05 | Tun-Jen Ku | Pillow capable of regaining automatically its original shape |
| CN2712180Y (en) * | 2004-07-13 | 2005-07-27 | 马聪 | Cushion |
| CN201127446Y (en) * | 2007-12-24 | 2008-10-08 | 际华三五一七橡胶制品有限公司 | Gas-filled type simmons inner container |
| CN201270999Y (en) * | 2008-07-19 | 2009-07-15 | 向文波 | Air bed |
| CN201431226Y (en) * | 2009-05-25 | 2010-03-31 | 徐雪园 | Cushion body capable of being adjusted through inflation |
| EP2662063A1 (en) * | 2012-05-11 | 2013-11-13 | Caremed Supply, Inc. | Sensing device for air cushion bed |
| CN202775284U (en) * | 2012-07-31 | 2013-03-13 | 苏铭哲 | Air bed structure |
| CN203088339U (en) * | 2013-02-07 | 2013-07-31 | 陶子中 | Pad body device with inner and outer double air bags capable of retracting and releasing air circularly |
| US20140345055A1 (en) * | 2013-05-27 | 2014-11-27 | Conghua Li | Multiply adjustable orthopedic pillow |
| CN204245780U (en) * | 2014-10-27 | 2015-04-08 | 郑鉴川 | Can the bolster of automatic inflating |
| US20170156519A1 (en) * | 2014-11-25 | 2017-06-08 | Mei-Li Cheng | Height adjusting structure with directly communicating airbags |
| CN107836910A (en) * | 2016-09-21 | 2018-03-27 | 翁文灏 | It is a kind of quickly charge and discharge to fill pad certainly |
| CN108451244A (en) * | 2017-02-17 | 2018-08-28 | 惠州市唐群座椅科技股份有限公司 | The mattress of adjustable hardness |
| CN207411895U (en) * | 2017-04-12 | 2018-05-29 | 喜临门家具股份有限公司 | A kind of adjustable bed of hardness |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861540A (en) * | 2019-11-13 | 2020-03-06 | 安闻汽车技术(天津)有限公司 | Seat foaming structure, preparation method thereof and automobile seat |
| CN110861540B (en) * | 2019-11-13 | 2024-04-30 | 安闻汽车技术(天津)有限公司 | Seat foaming structure, preparation method thereof and automobile seat |
| CN111409525A (en) * | 2020-03-27 | 2020-07-14 | 北京汽车股份有限公司 | Vehicle seat and vehicle with same |
| CN111409525B (en) * | 2020-03-27 | 2021-10-22 | 北京汽车股份有限公司 | Vehicle seat and vehicle with same |
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