CN205631610U - Sofa cloth - Google Patents
Sofa cloth Download PDFInfo
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- CN205631610U CN205631610U CN201620401490.0U CN201620401490U CN205631610U CN 205631610 U CN205631610 U CN 205631610U CN 201620401490 U CN201620401490 U CN 201620401490U CN 205631610 U CN205631610 U CN 205631610U
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- layer
- cotton layer
- shrinkage pool
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- sofa cloth
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Abstract
The utility model discloses a sofa cloth, its technical scheme main points are: including the basic unit, latex cotton layer, adsorbed layer and anti - aging layer has connected gradually in the basic unit, the last multirow shrinkage pool that is provided with of latex cotton layer, basic unit's upper surface be provided with with shrinkage pool one -to -one and the support column in the shrinkage pool of pegging graft, the degree of depth that highly is less than the shrinkage pool of support column, adjacent the bleeder vent has been seted up between the shrinkage pool, through set up multirow shrinkage pool and bleeder vent on latex cotton layer, make this sofa cloth have certain compression and inspiratory effect when using, have good environment in the messenger sofa cloth, reduce bacterial growing, reach ventilative damp -proofing purpose.
Description
Technical field
This utility model relates to Strand Feeding Technique field, more specifically, it relates to a kind of sofa cloth.
Background technology
Sofa cloth is general designation or the abbreviation of various main body coverings used in sofa manufacture process, and present sofa, back cushion etc. make outer layer with cloth and increasingly become a kind of new trend；The Chinese patent of Publication No. CN204431830U discloses a kind of sofa cloth in the market, and basic unit includes that some warps, parallel, described warp, parallel are mutually crossing at right angle and arrange；Adjacent two form square crack between warp and parallel；Also interlock between described warp, parallel and be equipped with some firm lines.
The program is by arranging this firm line, make sofa cloth when being pullled, firm line stress simultaneously, reaches to be unlikely to deform and effect, but owing to sofa inner skeleton is the most wooden, and the circumstance complication that sofa faces, if sofa cloth air-permeable dampproof weak effect, then be easy to allow external humidification corrode within skeleton so that sofa shortens service life, but also meeting breed bacteria, stink.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of sofa cloth with good air-permeable dampproof effect.
For achieving the above object, this utility model provides following technical scheme:
A kind of sofa cloth, including basic unit, latex cotton layer, adsorption layer and anti-aging layer it is connected with in turn in described basic unit, it is provided with multiple rows of shrinkage pool on described latex cotton layer, described basic unit upper surface is provided with and shrinkage pool one_to_one corresponding and the support column that is plugged in shrinkage pool, the height of described support column, less than the degree of depth of shrinkage pool, offers air-vent between adjacent described shrinkage pool.
It is arranged such, by being provided with multiple rows of support column in basic unit, and with the shrinkage pool one_to_one corresponding on latex cotton layer, then the air-vent other by being arranged at shrinkage pool, the setting of support column, after making human body be made on this utility model, the support column pressure to human body can be clearly felt that, but due to the existence of latex cotton layer, this pressure dynamics is suitable, make human body will not feel pain and the effect of Shiatsu can be played, thus be conducive to alleviating the fatigue of human body；Simultaneously as support column and the degree of depth arranging and being highly less than shrinkage pool of latex cotton layer grafting so that relative displacement will not be produced between basic unit and latex cotton layer, it is to avoid worn and torn due to the relative movement between substrate and latex cotton layer；The setting of support column makes have certain gap between lower surface and the upper surface of basic unit of latex cotton layer, thus increase breathability between the two, particularly when human body, latex cotton layer is produced pressure, when making latex cotton layer compression, make the gas flow basic unit upper surface in latex cotton, thus there is the effect of similar " air blowing " to basic unit's upper surface, thus be conducive to further keeping being dried of basic unit's upper surface；When its pressure is replied by latex cotton layer owing to losing human body, owing to the density of latex cotton layer diminishes suddenly, thus the gas of basic unit's upper surface flows rapidly in latex cotton layer, thus latex cotton layer is had the effect of similar " air blowing ", so that latex cotton layer under compression time the wet moisture of savings or antiperspirant be so incensed that discharge, thus be conducive to keeping the comfortable dry and comfortable of latex cotton layer；Thus, it is possible to see the setting due to support column, so that mutually assist between basic unit and latex cotton layer, the breathability of this utility model jointly, keep of the present utility model comfortable dry and comfortable；Also have adsorption layer and anti-aging layer simultaneously, make this utility model also have certain harmful gas adsorbed in some houses, and improve service life of the present utility model, increase use function of the present utility model.
Arrange further: described latex cotton layer is woven by memory fiber and cotton fiber and forms.
It is arranged such, the function that the fabric woven by memory fiber has inherently to be had moisture absorption, perspire, can independently keep any form and any fold can be presented, formation state can be recovered with hands completely after flicking, there is good recovering of folds ability, after making emulsion surface ability stress, its shrinkage pool can recover former state, make when using, reach the effect of compression equally next time, support column is made to maintain good space in shrinkage pool, after being easy to each pressurized, basic unit and latex cotton depth have the effect of " air-breathing aerofluxus ", reach good air permeable effect.
Arrange further: be provided with elastic polyester cotton layer between described basic unit and latex cotton layer, described elastic polyester be provided with and one to one and penetrate in the through hole of elastic polyester cotton layer with support column.
nullIt is arranged such，Under the structural support that basic unit is mutually auxiliary with latex cotton layer，Elastic polyester cotton layer is set between，It has excellent crease resistance、Elasticity and dimensional stability，There is good electrical insulation capability，Resistance to daylight，Rub resistance，The most mould do not eat into，There is preferable chemical reagent-resistant performance，Can weak acid resistant and weak base，And there is the dilute rate in higher hole，Therefore，In the case of same volume，In stretch polyester cotton layer, the gas of savings is more than latex cotton layer，Thus when entirety produces deformation due to pressurized，Gas all exterior surface flowing in latex cotton layer and stretch polyester cotton layer，Owing to stretch polyester cotton layer can put aside more gas，The most relatively aforementioned structure more can guarantee that the drying property of whole interior，And owing to the dilute rate in stretch polyester cotton layer hole is higher，Strengthen the gas circulation between basic unit and latex cotton layer，When the wet moisture that basic unit and emulsion surface could produce due to pressurized，In the case of the density of stretch polyester cotton layer is less than latex cotton layer density，Particularly in the case of further increasing density when latex cotton layer due to pressurized deformation，These a little wet moisture have circulation downwards，I.e. to the trend that stretch polyester cotton laminar flow is logical，Thus owing to stretch polyester cotton layer has the dilute rate in higher hole，These a little wet moisture are enable to disperse from stretch polyester cotton layer as soon as possible；When entirety loses pressure and replys, gas flows up at short notice, owing to stretch polyester cotton layer can put aside more gas, so that " air blowing " effect that gas is to bed course, more aforementioned more preferably, and when " air blowing ", the wet moisture dispersed the most in time in latex cotton layer, it is also easy to be dispersed by stretch polyester cotton layer, and then improves the permeability of this utility model.
Arrange further: described adsorption layer, with non-woven fabrics as matrix, described non-woven fabrics is provided with the powdered activated carbon for adsorbing harmful gas.
It is arranged such, adsorption layer is mainly made up of activated carbon layer of cloth, it has good absorption property, by using non-woven fabrics as matrix, adding the powdered activated carbon of matter on its non-woven fabrics is adsorbing material, has that thickness is thin, good permeability, it is prone to thermal synthesis type, can harmful gas in some houses of active adsorption, such as some harmful gass such as benzene, formaldehyde, be of value to the living environment improving habitant.
Arrange further: described powdered activated carbon is attached on non-woven fabrics by macromolecule binding material.
It is arranged such, is attached on nonwoven matrix make by macromolecule binding material by powdered activated carbon, there is good absorption property, make good glutinous of powdered activated carbon stick on non-woven fabrics matrix, improve its absorption property.
Arrange further: described anti-aging layer is formed through knitting device by polypropylene fibre.
nullIt is arranged such，As sofa cloth often in contact with a layer used，By adding the light stabilizer of high molecular,And using polypropylene as base stock,Polypropylene fibre is carried out physical modification,Prepare durable aging-resistant polypropylene fibre，Select organosilicon as raw material,Utilize addition and ester exchange etc. that the polysiloxane stabilizer of high molecular has been synthesized,The feature of this stabilizer is to be grafted hindered amines functional group for skeleton by additive reaction with polysiloxanes,Due to its linear structure and higher molecular weight,So Heat stability is good、Resistance to take out body and migration、The excellent compatibility,Thus there is good durable ageing resistace. the composition having carried out synthetic product with infrared spectrum characterizes,And on this basis，To polyacrylic rheological property and the spinnability of fiber thereof after interpolation stabilizer、Ageing resistace、Mechanical property and the performance such as thermally-stabilised are promoted，And then make, through the aging resistance layer of cloth of knitting device, there is good ageing resistace and certain compactedness.
Arranging further: described basic unit includes tram, described tram uses ribbed knitting to form interlock.
Being arranged such, basic unit formed by the braiding of double rib machine, accordingly even when when stretching, also will not manifest purl loop stringer, and rib construction all has abundant, warming, good stability of the dimension, is difficult to features such as decoherencing, improves the compactedness of its basic unit.
Arrange further: being additionally provided with flame-retardant layer between described adsorption layer and anti-aging layer, described flame-retardant layer is formed by polyester fiber warp knit.
Being arranged such, be provided with flame-retardant layer between adsorption layer and anti-aging layer, can improve the fire resistance of body, its polyester fiber has good high temperature resistant and cryogenic property.
Arrange further: described polyester fiber is mixed by metallocene and high-temperature fibre.
It is arranged such, by metallocene as catalyst, makes the polyester fiber with resistance to elevated temperatures through exotic material, make cloth have good resistance to elevated temperatures, reach certain flame retardant effect.
By using technique scheme, this utility model hinge structure is compared: by basic unit, elastic polyester cotton layer, latex cotton layer, adsorption layer, flame-retardant layer, anti-aging layer are passed through wrapping process or one entirety of quiltmg piocess sewing properties, make its sofa cloth have aging resistance, have the effect that certain pliability, ventilative, warming, fire-retardant, absorption harmful gas and aging resistance are durable, improve the serviceability of this sofa cloth.
Accompanying drawing explanation
Fig. 1 is the layout in sofa cloth cross section；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the braiding structure schematic diagram of basic unit.
In figure: 1, basic unit；11, support column；111, tram；2, latex cotton layer；21, shrinkage pool；22, air-vent；3, adsorption layer；4, anti-aging layer；5, elastic polyester cotton layer；51, through hole；6, flame-retardant layer.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, sofa cloth is described further.
As it is shown in figure 1, a kind of sofa cloth, including the basic unit 1 being sequentially connected with, elastic polyester cotton layer 5, latex cotton layer 2 energy, adsorption layer 3, flame-retardant layer 6 and anti-aging layer 4.
Wherein, described basic unit 1 is antioxidation layer of cloth, it is possible to be set to antioxidation cortex, and its antioxidation ply gage is 0.2-0.5mm, preferably 0.3mm；As it is shown on figure 3, described basic unit 1 includes tram 111, described tram 111 uses ribbed knitting to form interlock；Described elastic polyester cotton layer 5 is interwoven for longitude and latitude, and its thickness is 0.2-0.5mm, preferably 0.3mm；As in figure 2 it is shown, the one side in basic unit 1 with latex cotton layer 2 is provided with multiple rows of support column 11, described latex cotton layer 2 being provided with the shrinkage pool 21 inserted with support column 11 one_to_one corresponding and confession support column 11, the height of support column 11 is less than the degree of depth of shrinkage pool 21；Air-vent 22 is offered between its adjacent described shrinkage pool 21；Described air-vent 22 can be gone up to interweave in longitude and latitude shape at latex cotton layer 2 and arrange.
Being provided with elastic polyester cotton layer 5 between described basic unit 1 and latex cotton layer 2, its thickness is 0.2-0.5mm, preferably 0.3mm；It is provided with on elastic polyester and one to one and penetrates in the through hole 51 of elastic polyester cotton layer 5 with support column 11；Described latex cotton layer 2 is woven by memory fiber and cotton fiber and forms.
Described adsorption layer 3 uses activated carbon layer of cloth, it is possible to for bamboo fibre surface layer, its cotton layer thickness is 0.1-0.2mm, preferably 0.1mm；And activated carbon layer of cloth is matrix by non-woven fabrics, the powdered activated carbon for adsorbing harmful gas it is provided with on non-woven fabrics, powdered activated carbon is attached on non-woven fabrics by macromolecule binding material, harmful gas in some houses of active adsorption, such as benzene, formaldehyde etc., the air quality being effectively improved in house.
Described flame-retardant layer 6 is formed by polyester fiber warp knit, it is possible to for aramid fiber layer of cloth, its flame-retardant layer 6 thickness is 0.1-0.3mm, preferably 0.2mm；By metallocene as metallic catalyst, make the polyester fiber with resistance to elevated temperatures through exotic material, make cloth have good resistance to elevated temperatures.
Described anti-aging layer 4 is aging resistance layer of cloth, it is possible to be set to antioxidation cortex, and its antioxidation ply gage is 0.2-0.5mm, preferably 0.3mm；Described aging resistance layer of cloth is formed through knitting device by polypropylene fibre, by adding the light stabilizer of high molecular, and using polypropylene as base stock, polypropylene fibre is carried out physical modification, prepares durable aging-resistant polypropylene fibre.
As shown in Figure 1, by basic unit 1, elastic polyester cotton layer 5, latex cotton layer 2, adsorption layer 3, flame-retardant layer 6, anti-aging layer 4 are passed through wrapping process or one entirety of quiltmg piocess sewing properties, make its sofa cloth have aging resistance, have certain pliability, ventilative, warming, absorption harmful gas, the effect that fire-retardant and aging resistance is durable, improve the serviceability of this sofa cloth.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (8)
1. a sofa cloth, including basic unit (1), it is characterized in that: in described basic unit (1), be connected with latex cotton layer (2), adsorption layer (3) and anti-aging layer (4) in turn, it is provided with multiple rows of shrinkage pool (21) on described latex cotton layer (2), described basic unit (1) upper surface is provided with and shrinkage pool (21) one_to_one corresponding and the support column (11) that is plugged in shrinkage pool (21), the height of described support column (11), less than the degree of depth of shrinkage pool (21), offers air-vent (22) between adjacent described shrinkage pool (21).
Sofa cloth the most according to claim 1, it is characterised in that: described latex cotton layer (2) is woven by memory fiber and cotton fiber and forms.
Sofa cloth the most according to claim 1, it is characterized in that: between described basic unit (1) and latex cotton layer (2), be provided with elastic polyester cotton layer (5), described elastic polyester is provided with and one to one and penetrates the through hole (51) in elastic polyester cotton layer (5) with support column (11).
Sofa cloth the most according to claim 1, it is characterised in that: described adsorption layer (3), with non-woven fabrics as matrix, described non-woven fabrics is provided with the powdered activated carbon for adsorbing harmful gas.
Sofa cloth the most according to claim 4, it is characterised in that: described powdered activated carbon is attached on non-woven fabrics by macromolecule binding material.
Sofa cloth the most according to claim 1, it is characterised in that: described anti-aging layer (4) is formed through knitting device by polypropylene fibre.
Sofa cloth the most according to claim 1, it is characterised in that: described basic unit (1) includes tram (111), and described tram (111) uses ribbed knitting to form interlock.
Sofa cloth the most according to claim 1, it is characterised in that: being additionally provided with flame-retardant layer (6) between described adsorption layer (3) and anti-aging layer (4), described flame-retardant layer (6) is formed by polyester fiber warp knit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620401490.0U CN205631610U (en) | 2016-05-05 | 2016-05-05 | Sofa cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620401490.0U CN205631610U (en) | 2016-05-05 | 2016-05-05 | Sofa cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205631610U true CN205631610U (en) | 2016-10-12 |
Family
ID=57049341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620401490.0U Expired - Fee Related CN205631610U (en) | 2016-05-05 | 2016-05-05 | Sofa cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205631610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527975A (en) * | 2018-01-20 | 2018-09-14 | 江苏大学 | A kind of antistatic spontaneous heating quilt cover cloth |
-
2016
- 2016-05-05 CN CN201620401490.0U patent/CN205631610U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527975A (en) * | 2018-01-20 | 2018-09-14 | 江苏大学 | A kind of antistatic spontaneous heating quilt cover cloth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20210505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |