CN102475465A - Air cushion group - Google Patents
Air cushion group Download PDFInfo
- Publication number
- CN102475465A CN102475465A CN2010105742353A CN201010574235A CN102475465A CN 102475465 A CN102475465 A CN 102475465A CN 2010105742353 A CN2010105742353 A CN 2010105742353A CN 201010574235 A CN201010574235 A CN 201010574235A CN 102475465 A CN102475465 A CN 102475465A
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- Prior art keywords
- air
- group
- tyre
- tyres
- air cushion
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- Invalid Beds And Related Equipment (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The invention relates to an air cushion group. The air cushion group can be used as a seat cushion or a sleeping cushion and comprises multiple inflated tires, a fixing unit and a control unit, wherein multiple inflated tires are of a strip shape and are laterally arranged in order to form a large-area bearing area, and the multiple inflated tires can be divided into two actuating groups at least; the control unit is provided with at least two air supply pipes, each air supply pipe is connected with multiple inflated tires in one actuating group, and the control unit is in charge of air inflation or air exhaust moments of the multiple inflated tires; and the fixing unit is used for fixing the two ends of the multiple inflated tires in one actuating group. Thus, the inflated tires with corresponding quantity are utilized to inflate or exhaust by utilizing different air supply moments, the air cushion group generates wavelike fluctuation, a user is helped to generate relative motion, and occurrence of bed sore is avoided.
Description
Technical field
The present invention is a kind of technical field of air cushion group, can use as the cushion or the pad that crouches, and has the prevention bedsore and takes place, and helps user's autokinetic movement and keeps nice and cool.
Background technology
For the sufferer that is paralyzed in bed or rely on the sufferer of wheelchair for a long time or taxi or truck driver that must long-duration driving; Because of for a long time can't autokinetic movement, make body pressure in the same area that concentrates on epidermis easily, cause sufferer health and the zone of bed (or wheelchair or seat) Long contact time to produce phthiremia; And then suffer from and send out bedsore and discomfort; Produce and uncomfortable for fear of aforementioned bedsore, the healthcare givers can with the sufferer that is paralyzed in bed be placed on hospital bed on, and in hospital bed placement one medical air cushion; Reach the sufferer blood circulation by this, to reduce the probability of sufferer generation bedsore.
But this type of air cushion volume is big, can't carry and go out, and only is suitable for specific medical with bed, and unit price is expensive, is a burden greatly to the consumer.And this type of product only can supply sufferer to use usually, and the scope of application is too small, and in view of this, the inventor still designs a composition, and this is low, but innovation structure easy to use.
Summary of the invention
Main purpose of the present invention provides a kind of air cushion group of changeable type body; Main body is that the air tyre by many strips and variable-volume constitutes; When the user with sitting posture or couch on the air cushion group; Utilize the continuous changeable volume size of air tyre of ad-hoc location, the body of user and air cushion groups of contact can be moved, and avoids long-term user to produce bedsore.Have can flexural buckling for the air tyre of strip in addition, when the air cushion group is positioned on the chair, also can cooperate radian and the crooked applying of chair itself; More comfortable when letting the user be seated at the air cushion group; So air cushion group of the present invention is used except supplying sufferer, to reduce bedsore takes place, and also can provide common people to use; Particularly need keep the sitting posture people for a long time, the working clan of the car of for example doing business driving or office.
Secondary objective of the present invention provides a kind of air cushion that can keep and continues nice and cool design; The present invention is arranged at least one blast pipe in the supporting region of air cushion group; Routinely air is delivered to air cushion group and the contacted position of human body; Keep the nice and cool of air cushion group, can reduce skin and produce eczema or other disease.
A purpose more of the present invention provides the air cushion group that a kind of easy-to-collection carries, and this air cushion group can move arbitrarily, conveniently uses and carries; For example be used on the car or indoor, and cost simple in structure is low, has the market competitiveness; And the air cushion group is positioned on the chair; Can be as cushion, being positioned on the bed then can be as the mattress or the pad that crouches, and lets the people is comfortable to be convenient to use.
For reaching above-mentioned purpose; The present invention is made up of a plurality of air tyres, fixed cell and control module, and a plurality of air tyres that are strip are horizontal proper alignment and form a large-area supporting region; The volume of this air tyre can change because of the number of inner inflatable amount; This is counted air tyre and divides into two groups of start groups at least, and each organizes inflation opportunity of several air tyres of start group and inequality, and every group of start group is provided with an air bleeding valve and at least one blast pipe at least; This air bleeding valve is being controlled the exhaust opportunity of the air tyre of respective number, and the exit position that is connected in this blast pipe of air bleeding valve is in supporting region.This fixed cell is being fixed the position at aforementioned several air tyres two ends.This control module has at least two air supply pipes; Each air supply pipe be with one group of start group under several air tyres be connected; This control module inside has at least one air pump and relevant control circuit, can control the inflation opportunity of several air tyres of respectively organizing the start group; Utilize different air feed to let the air tyre of corresponding number and position inflate or exhaust opportunity by this, let the air cushion group produce unrestrained flexuosity.
Below cooperate graphic and component symbol is done more detailed explanation to embodiment of the present invention, have the knack of this art and after studying this specification carefully, can implement according to this in order to do making.
Description of drawings
Fig. 1 is a floor map of the present invention;
Fig. 2 is the inner calcspar of control module;
Fig. 3 is the stereogram of the single air tyre of the present invention;
Fig. 4 is the decomposing schematic representation of air tyre of the present invention and fixed cell;
Fig. 5 is the floor map of another embodiment of the present invention;
Fig. 6 applies to the exploded view on the chair for the present invention;
Fig. 7 applies to the stereogram on the chair for the present invention;
Fig. 8 is another fixed structure sketch map of air tyre of the present invention.
[main element symbol description]
11 air tyres
The 11A air tyre
110 pneumatic tyres
111 joints
The 111A joint
112 holes
113 pipes
114 tightening pieces
12 air tyres
13 air bleeding valves
14 air bleeding valves
15 blast pipes
16 blast pipes
18 supporting regions
2 fixed cells
21 heelpieces
22 fixation kits
221 times fixtures
222 upper fixing elements
223 times snapping mouths
Snapping mouth on 224
24 bands
3 control modules
31 power supply supply groups
311 chargers
312 batteries
32 air feed groups
321 air pumps
322 air storage barrels
33 programme-control districts
34 air feed assign group
341 distributors
342 first magnetic valves
343 second magnetic valves
35 air supply pipes
36 air supply pipes
4 epidermis lining cloth covers
4A epidermis parent leather sheath
The specific embodiment
As shown in Figure 1, have the floor map of air cushion group for the present invention.This air cushion group includes air tyre 11,12, one fixed cells 2 and a control module 3 of a plurality of strips.The material that volume energy expanded, can dwindle during exhaust when this counted air tyre 11,12 for inflation is made, comprises but does not limit elastomeric material.The air tyre 11,12 of several horizontal proper alignment forms a large-area supporting region 18; This supporting region 18 supplies the user to contact part, when this air cushion group is used as cushion, lets supporting region 18 mainly contact with buttocks; And when the air cushion group is used as the pad that crouches, then can contact with the health whole body.This fixed cell 2 is the positions that are used for fixing several air tyres 11,12 two ends, splits in interface because of pressure is excessive to prevent air tyre.This control module 3 is responsible for the opportunity of 11,12 inflations of control number air tyre and exhaust; Several air tyres 11 and the inflation or the exhaust of number air tyre 12 are staggered opportunity; Make inflation, the exhaust generation time of the air tyre of diverse location poor by this; Produce the phenomenon that height rises, to help the contacted part motion of user and air tyre.
Below do one with regard to the structure of each member and introduce in more detail.
This control module 3 is electronic management system of the present invention (as shown in Figure 2); Inside includes power supply supply group 31, air feed group 32, programme-control district 33 and air feed assign group 34; The outside then is provided with two air supply pipes 35,36; Wherein air supply pipe 35 is to be connected with number air tyre 11, and 36 of air supply pipes are connected with number air tyre 12, and the main task of this control module 3 is exactly to be responsible for that control number air tyre 11 is inflated with number air tyre 12 and the opportunity of exhaust.In this power supply supply group 31, have elements such as charger 311 and battery 312, required electric power when overall operation is provided.In this air feed group 32, then have air pump 321 and air storage barrel 322, be used to produce air and deliver to air feed assign group 34.This programme-control district 33 is circuit board, cyclelog whereabouts, is responsible for the opportunity of each member running of control.Have distributor 341, first magnetic valve 342 and second magnetic valve 343 in this air feed assign group 34; Wherein this first magnetic valve 342 is to be connected with air supply pipe 35; Second magnetic valve 343 then is connected with air supply pipe 36; After air is sent in the air feed assign group 34 by this; Be distributed to the air capacity of first magnetic valve 342 and second magnetic valve 343 in 341 minutes by distributor, determine the unlatching opportunity of first magnetic valve 342 or second magnetic valve 343 at last by the elements in the programme-control district 34, with the inflation opportunity of staggering several air tyres 11 and number air tyres 12.
As shown in Figure 1, this counts air tyre is to be divided into two groups of start groups in the present embodiment, and these several air tyres 11 are the first start group, and several air tyres 12 are the second start group, and number air tyre 11 is adopted staggered being spaced with number air tyre 12.Be divided into two groups though only will count air tyre,, also can be three groups or four groups not as limit at present embodiment.Each group start group is provided with at least one blast pipe and at least one air bleeding valve in addition; Counting air tyre 11 in the present embodiment is to be connected to air bleeding valve 13 and blast pipe 15 places; Number air tyre 12 then is connected to air bleeding valve 14 and blast pipe 16 places; Aforementioned blast pipe 15 and 16 outlet all are to be positioned at supporting region 18, and each air tyre 11 and 12 exhaust opportunity are then by corresponding air bleeding valve 13 and 14 controls.Also be by 3 controls of aforementioned control module switching opportunity of this air bleeding valve 13,14.The present invention with the purpose that exhaust outlet is arranged at supporting region 18 is: routinely air is delivered between air cushion and the human body skin; Making is to keep nice and cool between human body skin and the air tyre, because too damp and hot environment also makes skin produce bedsore, eczema or other disease easily.
In the above-described embodiments; Be to connect air bleeding valves and a blast pipe by the number air tyres, main purpose is in order to reduce cost, but not as limit; Also can connect several blast pipes by an air bleeding valve, the outlet of each blast pipe is then between adjacent air tyre 11 and air tyre 12.
As shown in Figure 3, be the three-dimensional exploded view of the single air tyre of the present invention, be example with air tyre 11 among the figure, in like manner air tyre 12 is also identical.This air tyre 11 is to be made up of a pneumatic tyre 110 and 111 of two joints; This pneumatic tyre 110 is constituted because of the elastomeric material of inflation (or exhaust) with regard to can expand (or dwindling) by volume energy; And being sockets, two joints 111 are bonded in pneumatic tyre 110 end positions; By the material of hard is constituted, this joint 111 has hollow hole 112, and hole 112 is to supply the outside pipe 113 that connects to communicate with pneumatic tyre 110.This pipe 113 is to be connected with air inlet pipe or blast pipe among the figure.
As shown in Figure 4, be the decomposing schematic representation of fixed cell of the present invention and air tyre.This fixed cell 2 comprises a heelpiece 21, two groups of fixation kits 22; Every group of fixation kit 22 includes fixture 221 and two upper fixing elements 222; Fixture 221 all is provided with several snapping mouths 223 down under each; And each upper fixing element 222 also all is provided with number and goes up snapping mouths 224, and this time snapping mouth 223 is to match with last snapping mouth 224, and shape is the shape to joint 111 that should air tyre; So instantly, fixture 221 is involutory about in the of 222 with upper fixing element, can be with the fixed-site at air tyre two ends.The fixed cell 2 of present embodiment is merely the wherein a kind of of the numerous embodiment of the present invention, and unrestrictedly only can use this kind mode.
Whole with that function mode is done one and simply described, and is as shown in Figure 1, and the supporting region 18 of air cushion group of the present invention is mainly to be to be made up of number air tyre 11 and 12 of air tyres of number; This air tyre 11 is spaced with air tyre 12 interleaved, when control module 3 runnings, only lets earlier several air tyres 11 inflate; Number air tyre 12 then is in exhaust condition, and this moment, human body weight was only born by number air tyre 11, after after a while; Change several air tyre 12 inflations into, 11 exhausts of number air tyre are constantly carried out repeatedly; Can reduce on the one hand buttocks long-time with bearing whole weight by single area; Reduce the chance of occurrence of bedsore, more can help to use between length the patient of air cushion group to move, stimulate circulation.And this escape pipe 15 and 16 is sent into air in the supporting region 18 when exhaust, helps to keep nice and cool between buttocks and the air cushion group, reduces skin and produces eczema or other disease.
Moreover in an embodiment of the present invention, this air tyre is to expose out, but is merely the structure of the present invention than spring.As shown in Figure 5, also can be provided with epidermis lining cloth cover 4 certainly members such as this air tyre and fixed cell are coated, aforementioned components is stashed, so not only external form is comparatively attractive in appearance, and the user is seated on the air cushion group also comparatively comfortable.Certainly the air cushion group is provided with the epidermis lining cloth and overlapped 4 o'clock, also remains with outlet, can be positioned on the outer surface of this epidermis lining cloth cover 4 for the outlet of this blast pipe 15 and blast pipe 16.
Like Fig. 6 and shown in Figure 7, be used in the sketch map of chair for the present invention is actual.This air tyre 11 and air tyre 12 are to be hidden in a dash board lining cloth table 4A among the figure; The fixation kit 22 of fixed cell 2 then exposes out; This fixation kit 22 is except fixedly air tyre 11 and air tyre 12 end positions in the present embodiment, and relevant pipeline also can be hidden in inside.Connecting at least one band 24 in addition in fixation kit 22 places in addition, conveniently air cushion group of the present invention is being fixed in (as shown in Figure 7) on the chair.
As shown in Figure 8, be another fixed structure of air tyre of the present invention.This time still explain with air tyre 11A.This air tyre 11A is made up of a pneumatic tyre 110, two joint 111A and 114 of two tightening pieces; This joint 111A one end is similar with pneumatic tyre 110 shapes; After pneumatic tyre 110 is placed on joint 111A; Just utilize tightening piece 114 to be placed on joint 111A and pneumatic tyre 110 peripheries,, make pneumatic tyre 110 be not easy when inflation, to break by joint 111A place to fix both positions.Hence one can see that, and the structure of air tyre of the present invention has many different patterns, do not limit to specific single kind of pattern.
Comprehensively with above-mentioned; Air cushion group of the present invention is to utilize several air tyres that is strip, and laterally proper alignment forms and a large-area supporting region, and the cooperation control module is with the inflation opportunity of in good time each air tyre of control; Let the air cushion group produce unrestrained flexuosity; Help the user to produce relative motion,, meet the patent application important document to avoid using of bedsore.
The above person is merely preferred embodiment of the present invention, is not the scope that is used for limiting the embodiment of the invention.Be that all equalizations of doing according to claim of the present invention change and modification, be all claim of the present invention and contain.
Claims (7)
1. an air cushion group is characterized in that, includes:
A plurality of air tyres that are strip; Horizontal proper alignment and form a large-area supporting region; The volume of this air tyre can change because of the number of inner inflatable amount, and the number air tyres are also divided into two groups of start groups at least, and it is also inequality opportunity that each organizes the inflation of severals air tyres of start group;
One fixed cell is being fixed the position at aforementioned several air tyres two ends;
One control module; Have at least two air supply pipes; Air supply pipe be with one group of start group under several air tyres be connected, this control module inside has at least one air pump and relevant control circuit, can control inflation and exhaust opportunity of several air tyres of respectively organizing the start group.
2. air cushion group as claimed in claim 1 is characterized in that, on the same group the air tyre of start group is not to be to interlace to be spaced.
3. air cushion group as claimed in claim 1 is characterized in that, this control module inside includes power supply supply group, air feed group, programme-control district, air feed assign group; In this power supply supply group, have charger and cell device; Required electric power when overall operation is provided then has air pump and air storage barrel in this air feed group, be used to produce air and deliver to the air feed assign group; This programme-control district is circuit board, cyclelog whereabouts; Be responsible for the opportunity of each member running of control, have distributor, at least two magnetic valves in this air feed assign group, each magnetic valve is to be connected with the outside air supply pipe of this control module.
4. air cushion group as claimed in claim 1; It is characterized in that; This fixed cell includes heelpiece and two groups of fixation kits of ability flexural buckling, and these two groups of fixation kits are to be fixed on the heelpiece, and this two fixation kit should a plurality of air tyre end positions be fixed simultaneously.
5. air cushion group as claimed in claim 1 is characterized in that, is provided with an epidermis lining cloth cover in addition, and this epidermis lining cloth cover can coat aforementioned a plurality of air tyres.
6. air cushion group as claimed in claim 1; It is characterized in that; Every group of start group is provided with an air bleeding valve and at least one blast pipe at least, and this air bleeding valve is being controlled the exhaust opportunity of the air tyre of respective number, and the exit position that is connected in this blast pipe of air bleeding valve is in supporting region.
7. air cushion group as claimed in claim 6 is characterized in that, is provided with an epidermis lining cloth cover in addition, and this epidermis lining cloth cover can coat aforementioned a plurality of air tyres, but the outlet of this blast pipe still can be positioned on the outer surface of aforementioned epidermis lining cloth cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105742353A CN102475465A (en) | 2010-11-29 | 2010-11-29 | Air cushion group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105742353A CN102475465A (en) | 2010-11-29 | 2010-11-29 | Air cushion group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102475465A true CN102475465A (en) | 2012-05-30 |
Family
ID=46088329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105742353A Pending CN102475465A (en) | 2010-11-29 | 2010-11-29 | Air cushion group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102475465A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014048144A1 (en) * | 2012-09-26 | 2014-04-03 | 广东肇庆爱龙威机电有限公司 | Massage system and control device and method therefor |
| CN108378621A (en) * | 2018-01-31 | 2018-08-10 | 曾迪 | A kind of pneumatic type pad device |
| CN113271821A (en) * | 2019-01-15 | 2021-08-17 | 八乐梦床业株式会社 | Air-inflated mattress |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2393523Y (en) * | 1999-09-28 | 2000-08-30 | 吴人照 | Aerated cushion for nursing lying patient |
| CN2790448Y (en) * | 2005-02-21 | 2006-06-28 | 西安理工大学 | Physiotherapy mattress for preventing bedsore |
| CN2815138Y (en) * | 2005-04-29 | 2006-09-13 | 柯浩志 | Cooling-heating cushion-body structure with pneumatic massage function |
| CN200954791Y (en) * | 2006-10-25 | 2007-10-03 | 李文静 | Multipurpose ventilation air-changing cushion core |
| US7441294B2 (en) * | 2007-01-22 | 2008-10-28 | L&P Property Management Company | Bedding or seating product having inflatable concentric air bladders |
| US20100064443A1 (en) * | 2008-09-15 | 2010-03-18 | Lee Hao-Chen | Structure of automatic pressure adjustable air bed |
| CN101803983A (en) * | 2009-02-13 | 2010-08-18 | 上海电机学院 | Intelligent overturning antidecubitus air mattress |
-
2010
- 2010-11-29 CN CN2010105742353A patent/CN102475465A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2393523Y (en) * | 1999-09-28 | 2000-08-30 | 吴人照 | Aerated cushion for nursing lying patient |
| CN2790448Y (en) * | 2005-02-21 | 2006-06-28 | 西安理工大学 | Physiotherapy mattress for preventing bedsore |
| CN2815138Y (en) * | 2005-04-29 | 2006-09-13 | 柯浩志 | Cooling-heating cushion-body structure with pneumatic massage function |
| CN200954791Y (en) * | 2006-10-25 | 2007-10-03 | 李文静 | Multipurpose ventilation air-changing cushion core |
| US7441294B2 (en) * | 2007-01-22 | 2008-10-28 | L&P Property Management Company | Bedding or seating product having inflatable concentric air bladders |
| US20100064443A1 (en) * | 2008-09-15 | 2010-03-18 | Lee Hao-Chen | Structure of automatic pressure adjustable air bed |
| CN101803983A (en) * | 2009-02-13 | 2010-08-18 | 上海电机学院 | Intelligent overturning antidecubitus air mattress |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014048144A1 (en) * | 2012-09-26 | 2014-04-03 | 广东肇庆爱龙威机电有限公司 | Massage system and control device and method therefor |
| CN108378621A (en) * | 2018-01-31 | 2018-08-10 | 曾迪 | A kind of pneumatic type pad device |
| WO2019148826A1 (en) * | 2018-01-31 | 2019-08-08 | 曾迪 | Pneumatic mat device |
| CN113271821A (en) * | 2019-01-15 | 2021-08-17 | 八乐梦床业株式会社 | Air-inflated mattress |
| US11986096B2 (en) | 2019-01-15 | 2024-05-21 | Paramount Bed Co., Ltd. | Air mattress |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120530 |