CN201759171U - Ventilation type seat cushion - Google Patents
Ventilation type seat cushion Download PDFInfo
- Publication number
- CN201759171U CN201759171U CN2010202412569U CN201020241256U CN201759171U CN 201759171 U CN201759171 U CN 201759171U CN 2010202412569 U CN2010202412569 U CN 2010202412569U CN 201020241256 U CN201020241256 U CN 201020241256U CN 201759171 U CN201759171 U CN 201759171U
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- CN
- China
- Prior art keywords
- air
- cushion
- seat cushion
- pad
- permeable layer
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a ventilation type seat cushion. At least two cushion bodies are arranged on the surface of the seat cushion, the shape and the size of the cushion bodies can be determined according to the supporting positions of the human body, and at the same time, a gap is maintained between the two cushion bodies for forming a passage so that the hip, the back side and the head of the human body can not be tightly pasted with the surface of the seat cushion to realize the air circulation function, cold air can be input through the passage, hot air can also be exhausted through the passage, the heat radiation and ventilation effects can be reached, and people have ventilation feeling instead of hot and stuffy feeling when sitting on the seat cushion.
Description
Technical field
The utility model relates to cushion, specifically a kind of permeability type cushion.
Background technology
Cushion in the prior art mainly is to utilize the air permeable effect of ventilative cloth itself to reach ventilative function; But the buttocks of human body, the back side, head are if fit tightly together words with the surface of cushion, sat of a specified duration and will produce sultry phenomenon, make the air permeable effect variation of ventilative cloth, so need that design is a kind of can be addressed these problems and the cushion of gas permeability better effects if.
The utility model content
(1) technical problem that will solve
The purpose of this utility model is the defective that exists at prior art, and a kind of permeability type cushion is provided, and has solved the ventilative bad problem that prior art exists.
(2) technical scheme
The technical scheme that its technical problem that solves the utility model adopts is: a kind of permeability type cushion, its structure comprises cushion substrate and pad, and two pads will be set on whole cushion substrate surface at least, is formed with air communication channel between each pad.
Described pad designs for multilayer, from bottom to top is respectively EVA resin bed, sponge, looped fabric, air-permeable layer, by the cloth edge strip above-mentioned each layered suture is made one then.
Described pad is provided with bamboo carbon cloth between sponge and looped fabric.
The air-permeable layer of described pad is ventilative screen cloth.
The air-permeable layer of described pad is a pearl concatenation type air-permeable layer.
(3) beneficial effect
A kind of permeability type cushion of the present utility model is compared with prior art, has following beneficial effect:
The surface of the utility model cushion is provided with two pads at least, the shape of pad, size, can decide according to the position of human body support, between two pads, keep forming at interval passage simultaneously, buttocks, the back side, the head of its human body can closely not fit together with the surface of cushion, and has the function of circulation of air, cold air can be entered via passage, and hot-air also can be discharged via passage, reach heat radiation and ventilative effect, sit up and feel not have feeling of oppression and heat by very air ventilation.
Description of drawings
Fig. 1 is the user mode structural representation of a kind of permeability type cushion of the present utility model;
Fig. 2 is the structural representation after a kind of permeability type cushion combination of the present utility model;
Fig. 3 is the structural representation after a kind of permeability type cushion of the present utility model decomposes;
Fig. 4 is the planar structure schematic diagram after a kind of permeability type cushion entire combination of the present utility model;
Fig. 5 is a B-B sectional structure schematic diagram among Fig. 4.
Among the figure: 10, cushion substrate; 11, air flow passage; 20, pad; 21, EVA resin bed; 22, sponge; 23, bamboo carbon cloth; 24, looped fabric; 25, air-permeable layer; 26, cloth edge strip.
The specific embodiment
Next explain below with reference to Figure of description a kind of permeability type cushion of the present utility model being done.
A kind of permeability type cushion of the present utility model, its structure comprises cushion substrate and pad, the surface of cushion substrate 10 is provided with several pads with elasticity and airing function 20, but two pads to be set at least, between these pads 20, form channel 11 simultaneously with circulation of air function, cold air can be entered via passage 11, and hot-air can also be discharged via passage 11, reach heat radiation and ventilative effect; Pad designs for multilayer, from bottom to top is respectively EVA resin bed, sponge, looped fabric, air-permeable layer, by the cloth edge strip above-mentioned each layered suture is made one then.Each pad 20 is all by the bottom (ethylene-vinyl acetate copolymer) EVA resin 21, sponge 22, bamboo carbon cloth 23, looped fabric 24 is formed with the air-permeable layer 25 of the superiors, the shape of each pad 20, size, can decide according to the human body that is supported, utilize cloth edge strip 26 that above-mentioned five layer material sewings are integral simultaneously, wherein: the characteristics of EVA resin 21 are to have good flexibility, elasticity as the rubber, under-50 ℃, still can have pliability preferably, the transparency and lustrous surface are good, chemical stability is good, anti-aging and anti-ozone intensity is good, avirulence.Good with the miscibility of filler, painted good with processing and forming; Sponge 22 has elasticity, and porosity characteristic, can also keep the high ventilation effect; Bamboo carbon cloth 23 has deodorization functions, can regulate humidity, discharges far infrared, promotes the blood of human body circulation; Looped fabric 24 has fixedly bamboo carbon cloth 23, sponge 22 and EVA resin 21 functions, makes it can't do the vertical and horizontal displacement of pullling; Air-permeable layer 25 comprises ventilative screen cloth or other gas permeable material.Air-permeable layer 25 also can be formed by many pearl serial connections.
The utility model is on practical operation is used in a word: shown in Figure 1, owing to be installed with passage 11 in advance between the pad 20, so when the buttocks of human body, the back side, when head contacts with cushion 10, can closely not be fitted on the cushion 10, not only cold air can enter via passage 11, and hot-air also can discharge via passage 11, and then has promoted heat radiation and ventilative effect, sit up and feel very ventilative and ventilation effectively to solve sultry problem.
The above embodiment is a kind of of the more preferably concrete embodiment of the utility model, and common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacement all should be included in the protection domain of the present utility model.
Claims (5)
1. permeability type cushion, its structure comprises cushion substrate and pad, it is characterized in that: two pads will be set on whole cushion substrate surface at least, be formed with air communication channel between each pad.
2. a kind of permeability type cushion according to claim 1, it is characterized in that: described pad designs for multilayer, from bottom to top is respectively EVA resin bed, sponge, looped fabric, air-permeable layer, by the cloth edge strip above-mentioned each layered suture is made one then.
3. a kind of permeability type cushion according to claim 2, it is characterized in that: described pad is provided with bamboo carbon cloth between sponge and looped fabric.
4. a kind of permeability type cushion according to claim 2 is characterized in that: the air-permeable layer of described pad is ventilative screen cloth.
5. a kind of permeability type cushion according to claim 2 is characterized in that: the air-permeable layer of described pad is a pearl concatenation type air-permeable layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202412569U CN201759171U (en) | 2010-06-29 | 2010-06-29 | Ventilation type seat cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202412569U CN201759171U (en) | 2010-06-29 | 2010-06-29 | Ventilation type seat cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201759171U true CN201759171U (en) | 2011-03-16 |
Family
ID=43711759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202412569U Expired - Fee Related CN201759171U (en) | 2010-06-29 | 2010-06-29 | Ventilation type seat cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201759171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264681A (en) * | 2017-05-09 | 2017-10-20 | 广西桂山特种橡胶制品有限公司 | A kind of air-and water-permeable rubber cushion |
-
2010
- 2010-06-29 CN CN2010202412569U patent/CN201759171U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264681A (en) * | 2017-05-09 | 2017-10-20 | 广西桂山特种橡胶制品有限公司 | A kind of air-and water-permeable rubber cushion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20130629 |