CN201395670Y - Elastic breathable cloth - Google Patents
Elastic breathable cloth Download PDFInfo
- Publication number
- CN201395670Y CN201395670Y CN2009200539562U CN200920053956U CN201395670Y CN 201395670 Y CN201395670 Y CN 201395670Y CN 2009200539562 U CN2009200539562 U CN 2009200539562U CN 200920053956 U CN200920053956 U CN 200920053956U CN 201395670 Y CN201395670 Y CN 201395670Y
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- underlayment
- basic unit
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- support
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Abstract
The utility model discloses an elastic breathable cloth, which comprises a bottom base layer, a top base layer and a supporting belt. The top and bottom base layers are sheet components formed in sucha mode that the yarns are woven. The supporting belt is a component formed in such a mode that a plurality of bulky yarns with supporting bending elasticity are woven. And the supporting belt is provided with a bottom part woven on the bottom base layer and a top part away from the bottom part; the top base layer is woven on the top part of the supporting belt and is provided with a plurality ofair holes communicated with the bottom base layer; for the supporting belt formed in the mode that a plurality of bulky yarns with supporting bending elasticity are woven, the yarns in the supportingbelt can still have gaps for breathing freely when the products are compressed, and the yarns can rapidly rebound to be replaced when the external force is released, so that the products have excellent breathability, moisture-penetrability and elasticity; the bottom and top base layers are woven by the supporting belt so that the bonding effect is excellent; the surface of the bottom base layer isthe concave-convex design so as to have excellent non-slip performance when in contact.
Description
Technical field
The utility model relates to ventilative cloth, is specifically related to a kind of yarn weaving and becomes to be used for contacting with human body the air-permeable elastic cloth of implements.
Background technology
The general article that contact with human body; for example Chair cover for automobile, chair cushion, bedcover, mattress, sheath, knee-pad ... Deng; its surface coated cloth material or cloth material itself; in order to reach the effect of resilient flexible, can below a table layer of cloth, paste a foaming layer usually, make this cloth material have last down spring; it is comfortable to allow people conflict; certainly, the cloth material that has even also have three-decker promptly posts a bottom cloth layer again below described foaming layer.As shown in Figure 1, cloth material 1 is the three layers of composite component that changes mutually of upper, middle and lower that include a bottom cloth layer 11, a foaming layer 12 and a table layer of cloth 13, in order to increase ventilative effect in use, also be provided with a plurality of pores 14 that are communicated with up and down on this cloth material 1, make gas by appearing in the pore 14.
But above-mentioned cloth material 1 is in use, and following shortcoming is arranged:
One, gas permeability is not good: the elastic force of this cloth material 1 comes from the characteristic of foaming layer 12 materials (as rubber) own, therefore when external force acts on this cloth material 1, as pressed by lying by human body, phenomenon as shown in Figure 1 can take place, the i.e. position 121 of this foaming layer 12 power effect outside, can be depressed and produce deformation, this direct force part 121 can be compressed recessed, the direction that then can exert oneself along works in the peripheral part of force part 121, the extruding arc is protruding to the next door, causes the original pore that is communicated with up and down 14 distortion obstructions, forfeiture gas permeability originally, so this cloth material 1 is when being compressed, gas permeability is unsatisfactory.And when human body was on this cloth material 1, foaming layer 12 can absorb the hot gas that is appeared by human body because of the characteristic of material own, because of its gas permeability is good and difficult hot gas is not shed, thereby causes the sultry uncomfortable phenomenon of human body.
Two, poisture-penetrability is not good: if this cloth material 1 is when being used to Chair cover for automobile, because table layer of cloth 13 normally adopts chemical artificial leather to make, and leather itself has very high heat absorptivity, so after by bus personnel are sitting in Exposure to Sunlight during the leather seat of vehicle, often broken into a sweat by the hot seat heat of heat absorption, and foaming layer 12 adopts rubber-plastic to make usually, and the water imbibition of rubber-plastic itself is strong, so the cloth material 1 of design has the bad shortcoming of poisture-penetrability like this.When human body was heated perspiration by lying on this cloth material 1, this cloth material 1 can absorb this sweat moisture and be difficult for appearing, and therefore, this cloth material 1 regular meeting causes sultry wet glutinous not dry and comfortable situation, even also can cause the disease of user's heat-rash, eczema.
Three, associativity is not good: the three-layer structure of this cloth material 1 is that the mode with adhesive agent gummed connects, and this adhesive agent is under the environment of high temperature, the aging easily glue that moves back, and permanent the use, this cloth material 1 can occur producing the phenomenon of peeling off from edge.
Four, skidproof effect is poor: when existing cloth material 1 is applied in the automotive seat chair cover; since automobile in the process of moving regular meeting because of crossing factors such as curved or changing Lane; cause the car body double swerve; the personnel that ride in the car also can rock thereupon; if the chair cover surface does not have good skid resistance; even then the user still is sitting on the seat, still can feel the double swerve slippage, feel very uncomfortable.
The utility model content
The utility model purpose is: overcome the defective of prior art, provide a kind of and have superior ventilation property, poisture-penetrability, in conjunction with the air-permeable elastic cloth effective, that non-skid property is high.
The technical scheme that utility model provides is as follows: a kind of air-permeable elastic cloth, the upright band of support that includes a underlayment, a top basic unit and at least one connection end, top basic unit, described underlayment is the flat member that is formed by yarn weaving, the upright band of described support is the member that the yarn braiding of and tool support upright curved flexible resilient bulk by many forms, and the upright band of this support has knits the bottom of knot on underlayment, and a top away from this bottom; Described top basic unit is the flat member that is formed by yarn weaving, and knot is knitted on the top of the upright band of described support by this top basic unit, and has the pore of the described underlayment of a plurality of connections.
As preferably, in the above-mentioned air-permeable elastic cloth, described top basic unit comprises recessed section of protruding section of at least one top and at least one top, and the height that this top is protruding section is higher than the height on recessed section of described top.
As preferably, in the above-mentioned air-permeable elastic cloth, the upright band of described support is to knit to tie between protruding section of the top and described underlayment of described top basic unit, and described top of pushing up basic unit is the top that is positioned at described underlayment at intervals for recessed section.
As preferably, in the above-mentioned air-permeable elastic cloth, described underlayment has recessed period of protruding period of at least one end and at least one end, protruding section the height in the described end is higher than recessed section the height in the described end, and protruding period of the described end is the below that is positioned at recessed section of described top relatively, and the recessed section phase contraposition in the described end is on described top below protruding section.
As preferably, in the above-mentioned air-permeable elastic cloth, the upright band of described support is to knit to tie in described top at recessed section of protruding section and the end, and described top then is for recessed section to be positioned at protruding section top, the described end at intervals.
The utlity model has following advantage: adopt the many upright bands of support bulk and the yarn upright curved flexible resilient of tool support is made, when the product compressive deformation, still having between the yarn in the upright band of support can be for ventilative space, and after external force is removed, can understand the spring-go position fast, the gas permeability of product, poisture-penetrability and elasticity are all very outstanding; Underlayment, top basic unit are woven in together by supportting upright band, in conjunction with effective, can not produce and peel off phenomenon, and each position pliability is very even, use more comfortable; The surface of underlayment is a concave-convex design, has good non-skid property during contact.
Description of drawings
Fig. 1 is the structural representation of the stress of air-permeable elastic cloth in the prior art;
Fig. 2 is the perspective view of the utility model specific embodiment one;
Fig. 3 is the side sectional structure schematic diagram of Fig. 2;
Fig. 4 is the structural representation of Fig. 2 stress;
Fig. 5 is the side structure schematic diagram of the utility model specific embodiment two;
Fig. 6 is the side structure schematic diagram of the utility model specific embodiment three;
Fig. 7 is the side structure schematic diagram of the utility model specific embodiment four;
Fig. 8 is the side structure schematic diagram of the utility model specific embodiment five.
The specific embodiment
Below in conjunction with accompanying drawing concrete embodiment is illustrated:
As shown in Figures 2 and 3, specific embodiment of the utility model one, a kind of air-permeable elastic cloth, this air-permeable elastic cloth be to use with article surface that human body contacts on, for example: Chair cover for automobile, chair cushion, slip cover, bedcover, mattress, knee-pad, knapsack ... or the like, above-mentioned air-permeable elastic cloth 2 comprises one, and to be positioned at the support of underlayment 21, in the middle of being positioned at of below upright with the 22 and one top basic unit 23 that is positioned at the top.
This underlayment 21 is to be the flat member that is formed by yarn weaving by described underlayment, and has the pore 211 on the described air-permeable elastic cloth of a plurality of connections 2 upper and lower surfaces.According to different use needs, this underlayment 21 can be the air-permeable elastic cloth cover with lateral spread, also can be fixed size, air-permeable elastic cloth cover that ductility is lower, when the ductility of required underlayment 21 is hanged down, can adopt general yarn weaving, when this underlayment 21 need possess good lateral spread, can adopt the splendid flexible yarn of elasticity to weave this underlayment 21, perhaps change traditional weaving method to improve this underlayment 21 ductility, do not limit here.
Described support is upright with 22 being members that the yarn braiding of and tool support upright curved flexible resilient bulk by many forms, and this support is stood to have with 22 and knitted the bottom 221 of knot at underlayment 21 non-pore 211 surface of positions, and a top 222 away from this bottom 221.Be separated by gapped 223 between the fine yarn that this is bulk.
Described top basic unit 23 is the flat members that formed by yarn weaving, this top basic unit 23 knit knot these described a plurality of supports upright with 22 top 222 on, and have the pore 231 on the described air-permeable elastic cloth of a plurality of connections 2 upper and lower surfaces.This pore 231 is to be formed on relatively not to be provided with to support the top, position of standing with 22, directly over the pore 211 of promptly described underlayment 21.Certainly, described in design top basic unit 23 also can select the cloth material identical with described underlayment 21 for use, promptly according to different use needs, this top basic unit 23 can be the air-permeable elastic cloth cover with lateral spread, it also can be fixed size, the air-permeable elastic cloth cover that ductility is lower, when the ductility of required top basic unit 23 is hanged down, can adopt general yarn weaving, when this top basic unit 23 need possess good lateral spread, can adopt the splendid flexible yarn of elasticity to weave this top basic unit 23, perhaps change traditional weaving method to improve this top basic unit 23 ductility, also do not limit here.
During use, as shown in Figure 4, air-permeable elastic cloth 2 is after weaving, owing between top basic unit 23 and underlayment 21, knit and have the support that constitutes by bulk spun yarn and stand and be with 22, and because elastic force that these bulk spun yarns had and ventilative gap 223, so when air-permeable elastic cloth 2 is subjected to active force and presses down, still has the gap for ventilative between these stressed curved spun yarns of scratching, and under these supports are stood with 22 the effect of shoring, described top basic unit 23 can reset when external force is removed fast, so the air-permeable elastic cloth 2 of design has good last down spring and gas permeability like this.
Specific embodiment of the utility model two, as shown in Figure 5, a kind of air-permeable elastic cloth 3, this air-permeable elastic cloth 3 are to include a underlayment 31, the upright 32 and one top basic unit 33 that is with of a plurality of at least support equally.The difference of present embodiment and the foregoing description one is: described top basic unit 33 has at least one top protruding section 331, and at least one recessed section 332 on top that is parallel to protruding section 331 on top, the height that this top is protruding section 331 is higher than the height that pushes up recessed section 332, and each top is for protruding section 331 to be adjacent to each top recessed section 332.By changing top basic unit 33 height, increased the skidproof effect of air-permeable elastic cloth 3 greatly.From woven angle, the top basic unit 33 of present embodiment makes with the means of adjusting yarn tension, that is, change the tension force of each position yarn, make to have the little and loose protruding loose paragraph of tension force (promptly this top is protruding section 331) in the basic unit 33 of top, and the big and sturdy recessed paragraph that contracts (promptly this top is recessed section 332) of tension force.The wide variety of certain above-mentioned top basic unit 33 is not exceeded with shown in Figure 5, can comply with different needs when specifically implementing, and changes over various width.
Specific embodiment of the utility model three, as shown in Figure 6, a kind of air-permeable elastic cloth 4, this air-permeable elastic cloth 4 are to include that a underlayment 41, a plurality of at least support are upright is with 42 and one top basic unit 43 equally, and recessed section 432 on described top basic unit 43 have at least one top protruding section 431 and at least one top.The difference of present embodiment and the foregoing description two is: support such as described is upright to be to knit knot between protruding section 431 on the top and underlayment 41 of described top basic unit 43 with 42, and described top of pushing up basic unit 43 then is the top that is positioned at described underlayment 41 at intervals for recessed section 432.
Specific embodiment of the utility model four, as shown in Figure 7, a kind of air-permeable elastic cloth 5, this air-permeable elastic cloth 5 are to include that a underlayment 51, a plurality of at least support are upright is with 52 and one top basic unit 53 equally, and recessed section 532 on described top basic unit 53 have at least one top protruding section 531 and at least one top.The difference of present embodiment and the foregoing description three is: described underlayment 51 also has protruding period 511 at least one end, and recessed period 512 at least one end.Protruding section 511 height is higher than the height of the recessed section 5I2 in the end at this end, and the protruding section 511 phase contraposition in the described end be on described top below protruding section 531, and recessed period 512 at the end is the belows that are positioned at recessed section 532 on described top relatively.
Specific embodiment of the utility model five, as shown in Figure 8, a kind of air-permeable elastic cloth 6, this air-permeable elastic cloth 6 is to include a underlayment 61, the upright 62 and one top basic unit 63 that is with of a plurality of at least support equally, and recessed section 632 on described top basic unit 63 has at least one top protruding section 631 and at least one top, described underlayment 61 has protruding period 611 at least one end, and recessed period 612 at least one end.The difference of present embodiment and the foregoing description four is: described support is upright is with 62 to be to knit to tie in described the grade to push up at protruding section 611 at protruding section 631 and the described end, and described top then is for recessed section 632 to be positioned at recessed section 612 top, the described end at intervals.
What specify is, each embodiment of the present utility model also can adopt the yarn of the color that is different from underlayment, weave upright band of described support and top basic unit, also can change the top basic unit of underlayment top, the color of the upright band of support, make air-permeable elastic cloth except representing the stereoscopic vision aesthetic feeling, have more color change, in order to make air-permeable elastic cloth have more variation, between top basic unit, the upright band of support and the adjacent concavoconvex segment of underlayment, can select for use the yarn of different colours to weave, and the width of each concavoconvex segment is inequality as far as possible, as: protruding section more recessed section is wide, is one wide one narrow design; And also can be according to different needs for the pore on top, the underlayment, different shape and the apertures of selection in weaving process ... or the like, do not limit here.
Certainly, above embodiment just is explanation rather than restriction the utility model, the above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, and are included in the utility model patent claim.
Claims (5)
1, a kind of air-permeable elastic cloth, the upright band of support that includes a underlayment, a top basic unit and at least one connection end, top basic unit, described underlayment is the flat member that is formed by yarn weaving, it is characterized in that: the upright band of described support is the member that the yarn braiding of and tool support upright curved flexible resilient bulk by many forms, and the upright band of this support has knits the bottom of knot on underlayment, and a top away from this bottom; Described top basic unit is the flat member that is formed by yarn weaving, and knot is knitted on the top of the upright band of described support by this top basic unit, and has the pore of the described underlayment of a plurality of connections.
2, air-permeable elastic cloth according to claim 1 is characterized in that: described top basic unit comprises recessed section of protruding section of at least one top and at least one top, and the height that this top is protruding section is higher than the height on recessed section of described top.
3, air-permeable elastic cloth according to claim 2 is characterized in that: the upright band of described support is to knit to tie between protruding section of the top and described underlayment of described top basic unit, and described top of pushing up basic unit is the top that is positioned at described underlayment at intervals for recessed section.
4, air-permeable elastic cloth according to claim 2, it is characterized in that: described underlayment has recessed period of protruding period of at least one end and at least one end, protruding section the height in the described end is higher than recessed section the height in the described end, and protruding period of the described end is the below that is positioned at recessed section of described top relatively, and the recessed section phase contraposition in the described end is on described top below protruding section.
5, air-permeable elastic cloth according to claim 4 is characterized in that: the upright band of described support is to knit to tie in described top at recessed section of protruding section and the end, and described top then is for recessed section to be positioned at protruding section top, the described end at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200539562U CN201395670Y (en) | 2009-04-03 | 2009-04-03 | Elastic breathable cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200539562U CN201395670Y (en) | 2009-04-03 | 2009-04-03 | Elastic breathable cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201395670Y true CN201395670Y (en) | 2010-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200539562U Expired - Fee Related CN201395670Y (en) | 2009-04-03 | 2009-04-03 | Elastic breathable cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201395670Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835062A (en) * | 2014-03-04 | 2014-06-04 | 常熟市大发经编织造有限公司 | Stackable continuously-produced 3D warp-knitted mesh pad and weaving method thereof |
| CN105442163A (en) * | 2015-12-25 | 2016-03-30 | 江南大学 | Method for weaving different-thickness spaced fabric with pique effect |
-
2009
- 2009-04-03 CN CN2009200539562U patent/CN201395670Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835062A (en) * | 2014-03-04 | 2014-06-04 | 常熟市大发经编织造有限公司 | Stackable continuously-produced 3D warp-knitted mesh pad and weaving method thereof |
| CN105442163A (en) * | 2015-12-25 | 2016-03-30 | 江南大学 | Method for weaving different-thickness spaced fabric with pique effect |
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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: 20100203 Termination date: 20110403 |