CN217968714U - Composite fabric for manufacturing sleeping bag - Google Patents
Composite fabric for manufacturing sleeping bag Download PDFInfo
- Publication number
- CN217968714U CN217968714U CN202221127370.8U CN202221127370U CN217968714U CN 217968714 U CN217968714 U CN 217968714U CN 202221127370 U CN202221127370 U CN 202221127370U CN 217968714 U CN217968714 U CN 217968714U
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- China
- Prior art keywords
- layer
- composite fabric
- fabric
- cold
- manufacture
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- 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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- 239000004744 fabric Substances 0.000 title claims abstract description 45
- 239000002131 composite material Substances 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 230000008093 supporting effect Effects 0.000 claims abstract description 42
- 239000000835 fiber Substances 0.000 claims abstract description 37
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 9
- 241000381602 Vachellia nebrownii Species 0.000 claims abstract description 6
- 229920000742 Cotton Polymers 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 5
- 229920001778 nylon Polymers 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims description 5
- 239000012943 hotmelt Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000009958 sewing Methods 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 2
- 238000009827 uniform distribution Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 85
- 238000000034 method Methods 0.000 description 5
- 239000004831 Hot glue Substances 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 235000013599 spices Nutrition 0.000 description 4
- 235000009051 Ambrosia paniculata var. peruviana Nutrition 0.000 description 3
- 235000003097 Artemisia absinthium Nutrition 0.000 description 3
- 240000001851 Artemisia dracunculus Species 0.000 description 3
- 235000017731 Artemisia dracunculus ssp. dracunculus Nutrition 0.000 description 3
- 235000003261 Artemisia vulgaris Nutrition 0.000 description 3
- 239000001138 artemisia absinthium Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 241000257303 Hymenoptera Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001914 calming effect Effects 0.000 description 1
- VYQRBKCKQCRYEE-UHFFFAOYSA-N ctk1a7239 Chemical compound C12=CC=CC=C2N2CC=CC3=NC=CC1=C32 VYQRBKCKQCRYEE-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 230000003860 sleep quality Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Images
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- Laminated Bodies (AREA)
Abstract
The utility model discloses a compound surface fabric for making sleeping bag, including supporting layer and cold-proof layer, the supporting layer is water thorn non-woven fabrics layer with cold-proof layer, water thorn non-woven fabrics layer includes a plurality of fibre groups, the fibre is organized and is equipped with a plurality of profiled fiber monofilaments, one side that cold-proof layer is close to the supporting layer evenly is equipped with the recess, one side that the supporting layer was kept away from to cold-proof layer is equipped with the dampproof course, the dampproof course is the PU waterproof layer. The utility model discloses a set up double-deck square fibrous supporting layer and the cold-proof layer that contains the through-hole, effectively solved the not enough problem of support nature of the surface fabric that is used for making the sleeping bag.
Description
Technical Field
The utility model belongs to the technical field of textile fabric technique and specifically relates to a compound surface fabric for making sleeping bag.
Background
People's leisure mode is more and more diversified, especially under the influence of epidemic situation, everybody can't go to the place that personnel are intensive, therefore this activity of camping arouses gradually from the masses and becomes the amusement of masses. And the sleeping bag is one of the necessary articles for outdoor camping. In consideration of the warm-keeping property, air permeability and moisture resistance of the sleeping bag, the conventional sleeping bag is generally a single-layer fleece sleeping bag or an outer fabric filled with down, chemical fiber cotton and the like. However, the sleeping bag woven by the materials has the following defects: the single-layer sleeping bag is thin and is usually woven by the existing textile weaving machine, even if thick yarns are selected, the thickness of the single-layer sleeping bag is still limited, and a good supporting effect cannot be achieved; the filled sleeping bag is too soft, and when the sleeping bag is used, people lie on the sleeping bag and are lack of support, so that the sleeping bag is easy to feel uncomfortable.
Therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide a compound surface fabric for making sleeping bag, through setting up the double-deck square fiber's that contains the through-hole supporting layer and cold-proof layer, effectively solved the not enough problem of support nature of the surface fabric that is used for making sleeping bag.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a compound surface fabric for making sleeping bag, includes supporting layer and cold-proof layer, the supporting layer is water thorn non-woven fabrics layer with cold-proof layer, water thorn non-woven fabrics layer includes a plurality of fibre groups, be equipped with a plurality of profiled fiber monofilaments in the fibre group, one side that cold-proof layer is close to the supporting layer evenly is equipped with the recess, one side that the supporting layer was kept away from on cold-proof layer is equipped with the dampproof course, the dampproof course is the PU waterproof layer.
The utility model discloses further set up to: the side, far away from the warm-keeping layer, of the supporting layer is provided with a skin-friendly layer, the skin-friendly layer is a pure cotton plain fabric layer, and the supporting layer is connected with the skin-friendly layer through sewing.
The utility model discloses further set up to: one side of the damp-proof layer far away from the warm-keeping layer is provided with an anti-skid layer, the anti-skid layer is a PVC (polyvinyl chloride) drip plastic layer, and the drip plastic layer comprises glue points which are in punctiform uniform distribution.
The utility model discloses further set up to: the cross section of the profiled fiber monofilament is square, the square corners are all arc-shaped, a plurality of through holes are formed in the profiled fiber monofilament, and the through holes penetrate through the whole profiled fiber monofilament along the length direction of the profiled fiber monofilament.
The utility model discloses further set up to: the profiled fiber monofilament is a profiled nylon monofilament.
The utility model discloses further set up to: the depth of the groove is 1/4-1/3 of that of the thermal insulation layer.
The utility model discloses further set up to: the warm-keeping layer and the moisture-proof layer are in hot-melt adhesive connection.
The utility model discloses further set up to: the supporting layer and the warm-keeping layer are connected through hot melt adhesion.
The utility model discloses further set up to: the supporting layer and the warm-keeping layer are connected in a detachable magic tape adhesion mode.
The utility model has the advantages that:
the composite fabric of the supporting layer and the warm-keeping layer is arranged, so that the supporting force of the sleeping bag is improved, and a user can feel more comfortable when lying on the composite fabric; the grooves for holding the spices are arranged, so that the mosquito repelling or nerve calming function of the fabric is enhanced; through the adoption of the square profiled fibers with the through holes, the supporting force of the supporting layer and the heat-insulating layer is increased, the heat insulation property of the fabric is increased by static air in the through holes, and meanwhile, the moisture absorption and air permeability of the fabric can be improved by the fine through holes.
Drawings
FIG. 1 is a cross-sectional view of the fabric of the present invention;
FIG. 2 is a perspective view of the warming layer of the present invention;
fig. 3 is a cross-sectional view of the yarn of the present invention.
In the figure: the anti-skid fabric comprises a skin-friendly layer 1, a supporting layer 2, a groove 3, a warm-keeping layer 4, a moisture-proof layer 5, an anti-skid layer 6, a fiber group 7, a profiled fiber monofilament 8 and a through hole 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figures 1 to 3, the composite fabric for manufacturing the sleeping bag comprises a skin-friendly layer 1, a supporting layer 2, a warm-keeping layer 4 and a moisture-proof layer 5 which are sequentially arranged from top to bottom. Wherein the thickness of the skin-friendly layer 1 and the moisture-proof layer 5 is thinner; the thickness of the support layer 2 and the thermal insulation layer 4 is thicker.
The skin-friendly layer 1 is a plain fabric layer of pure cotton, the pure cotton fabric is plain fabric formed by interweaving 32S combed cotton with warps and wefts, has good hygroscopicity and softness, can absorb sweat discharged by a human body in time as one surface of the sleeping bag in contact with the human body, and is soft and comfortable in texture.
The support layer 2 is a spunlace nonwoven fabric layer, and the spunlace nonwoven process is characterized in that the fiber webs are continuously sprayed by high-pressure water flow, so that the fibers move and displace to rearrange and intertwine, and the formed fiber webs have high strength and air permeability. The supporting layer 2 has a certain thickness, can provide support for people lying on it, and is not easily hit by convex and sharp objects such as stones when having a rest in the field. Meanwhile, the spunlace fabric has good antistatic property.
The skin-friendly layer 1 and the supporting layer 2 are connected by sewing, and the skin-friendly layer 1 and the supporting layer 2 are woven by different methods, so that the skin-friendly layer and the supporting layer can be fit together by adopting sewing connection, and the air permeability of the fabric is not influenced.
One side of the supporting layer 2, which is far away from the skin-friendly layer 1, is a warm-keeping layer 4, the weaving process of the warm-keeping layer 4 is consistent with that of the supporting layer 2, but after a non-woven fabric layer is formed, a groove 3 is formed on the fabric surface through an embossing process. The warm-keeping layer 4 not only increases the thickness of the fabric to enable the fabric to have good warm-keeping performance, but also improves the supporting force of the fabric.
As shown in figure 2, the grooves 3 are uniformly distributed on the heat-insulating layer 4 close to one side of the supporting layer 2, the depth of the grooves 3 is 1/4-1/3 of that of the heat-insulating layer 4, and the diameter of the grooves 3 is reduced along with the depth. The groove 3 is mainly used for placing wormwood or nerve-soothing spice and the like, the wormwood or the nerve-soothing spice can be placed in the sachet firstly and then placed in the groove 3, and as the wild camping insects and ants are more, the wormwood and the like capable of expelling insects or the spice capable of helping sleep and the like can be placed, so that the sleep quality can be improved. The groove 3 has a certain depth, but the shallow groove can influence the use feeling after the moxa and other articles are placed; but also the supporting function of the fabric is affected.
The supporting layer 2 and the warming layer 4 can adopt various connection structures, for example, the two can be connected by hot melt adhesive, and can form a whole by the hot melt adhesive connection, so that the connection is tighter, the stability is better, and the displacement can not occur when the warm keeping layer is used; but both bond the back, can't change the filler in the recess 3 between the two, consequently also can choose for use detachable magic to paste the adhesion and connect. Magic subsides adhesion connection has nimble operating space, can in time change the article in the recess 3, can also easily dismantle according to real-time temperature simultaneously, and messenger's surface fabric can be thick can thin. Simultaneously, through setting up detachable magic subsides and connecting, be convenient for clean the sleeping bag.
As shown in fig. 3, the spunlace nonwoven fabric layer includes a plurality of fiber groups 7, a plurality of profiled fiber monofilaments 8 are disposed in the fiber groups 7, the profiled fiber monofilaments 8 have a square cross section, and corners of the square cross section are circular arcs and are formed through square spinneret holes. Four through holes 9 are arranged in the profiled fiber monofilament 8, and the through holes 9 penetrate through the whole profiled fiber monofilament 8 along the length direction of the profiled fiber monofilament 8. The components of the through holes 9 are different from those of the profiled fiber monofilaments 8, and are removed in a dissolving mode after being subjected to spinneret forming through spinneret holes.
The square profiled fiber monofilaments 8 have good supporting force, the through holes 9 can further improve the moisture absorption of the fabric, guide the moisture in the skin-friendly layer 1 to the supporting layer 2 and the heat preservation layer 4, and increase the storage of air, so that the fabric is more heat-preservation.
The profiled fiber monofilament 8 is a profiled nylon monofilament. The elastic recovery rate of the nylon is high, so that the supporting force of the fabric cannot be influenced even if the nylon is repeatedly used.
The moisture-proof layer 5 is a PU waterproof coating. The PU waterproof coating can play a certain role in blocking water vapor. The warm-keeping layer 4 and the moisture-proof layer 5 are connected by hot melt adhesion. The waterproof and moisture-proof performance of the fabric is further improved through hot-melt adhesive connection.
One side that cold-proof layer 4 was kept away from to dampproof course 5 is equipped with skid resistant course 6, and skid resistant course 6 drips for PVC and moulds the layer, drips to mould the layer including the gluey point that is punctiform evenly distributed, and skid resistant course 6 plays the effect that prevents that the sleeping bag from taking place to slide when using.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (9)
1. A composite fabric for manufacturing sleeping bags is characterized in that: including supporting layer (2) and cold-proof layer (4), supporting layer (2) and cold-proof layer (4) are water thorn non-woven fabrics layer, water thorn non-woven fabrics layer includes a plurality of fibre group (7), be equipped with a plurality of profiled fiber monofilament (8) in fibre group (7), one side that cold-proof layer (4) are close to supporting layer (2) evenly is equipped with recess (3), one side that supporting layer (2) were kept away from in cold-proof layer (4) is equipped with dampproof course (5), dampproof course (5) are the PU waterproof layer.
2. A composite fabric for use in the manufacture of sleeping bags according to claim 1, wherein: the skin-friendly fabric is characterized in that a skin-friendly layer (1) is arranged on one side, away from the warm-keeping layer (4), of the supporting layer (2), the skin-friendly layer (1) is a pure cotton plain fabric layer, and the supporting layer (2) is connected with the skin-friendly layer (1) in a sewing mode.
3. A composite fabric for use in the manufacture of sleeping bags according to claim 1, wherein: one side of the damp-proof layer (5) far away from the warm-keeping layer (4) is provided with an anti-skid layer (6), the anti-skid layer (6) is a PVC (polyvinyl chloride) drip plastic layer, and the drip plastic layer comprises glue points which are in point-shaped uniform distribution.
4. A composite fabric for use in the manufacture of sleeping bags according to claim 1, wherein: the cross section of the profiled fiber monofilament (8) is square, the square corners are arc-shaped, a plurality of through holes (9) are formed in the profiled fiber monofilament (8), and the through holes (9) penetrate through the whole profiled fiber monofilament (8) along the length direction of the profiled fiber monofilament (8).
5. A composite fabric for use in the manufacture of sleeping bags according to claim 4, wherein: the profiled fiber monofilament (8) is a profiled nylon monofilament.
6. A composite fabric for use in the manufacture of sleeping bags according to claim 1, wherein: the depth of the groove (3) is 1/4-1/3 of that of the thermal insulation layer (4).
7. A composite fabric for use in the manufacture of sleeping bags as claimed in claim 1, wherein: the warm-keeping layer (4) is connected with the moisture-proof layer (5) through hot melt adhesion.
8. A composite fabric for use in the manufacture of sleeping bags according to claim 1, wherein: the supporting layer (2) and the warm-keeping layer (4) are connected through hot melt adhesion.
9. A composite fabric for use in the manufacture of sleeping bags as claimed in claim 1, wherein: the supporting layer (2) and the warm-keeping layer (4) are connected by detachable magic tape adhesion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221127370.8U CN217968714U (en) | 2022-05-12 | 2022-05-12 | Composite fabric for manufacturing sleeping bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221127370.8U CN217968714U (en) | 2022-05-12 | 2022-05-12 | Composite fabric for manufacturing sleeping bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217968714U true CN217968714U (en) | 2022-12-06 |
Family
ID=84266684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221127370.8U Expired - Fee Related CN217968714U (en) | 2022-05-12 | 2022-05-12 | Composite fabric for manufacturing sleeping bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217968714U (en) |
-
2022
- 2022-05-12 CN CN202221127370.8U patent/CN217968714U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |