CN218140463U - Warm-keeping knitted fabric - Google Patents
Warm-keeping knitted fabric Download PDFInfo
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- CN218140463U CN218140463U CN202222616534.XU CN202222616534U CN218140463U CN 218140463 U CN218140463 U CN 218140463U CN 202222616534 U CN202222616534 U CN 202222616534U CN 218140463 U CN218140463 U CN 218140463U
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- microporous membrane
- knitted fabric
- inner layer
- layer
- heat
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Abstract
The utility model discloses a cold-proof knitted fabric. The heat-storage concave-convex heat-storage bag comprises an inner layer, a heat-storage concave part, a lower microporous membrane, an upper microporous membrane, a capsule and a surface layer; the lower surface of the inner layer is uniformly provided with a plurality of heat storage concaves, the upper surface of the inner layer is provided with a lower microporous membrane through an adhesive, a plurality of capsules are uniformly paved between the lower microporous membrane and the upper microporous membrane, the capsules are bonded with the lower microporous membrane and the upper microporous membrane through the adhesive, the capsules are filled with air, and the surface of the upper microporous membrane is bonded with a surface layer. The beneficial effects of the utility model are that: the clothes made of the warm-keeping knitted fabric have excellent warm-keeping performance, and the air capsules are adopted for heat preservation, so that the material cost is reduced, and the use feeling is comfortable.
Description
Technical Field
The utility model relates to a knitted fabric technical field, concretely relates to cold-proof knitted fabric.
Background
The knitted fabric is formed by bending yarns into loops by using a knitting needle and mutually interlooping the loops. The knitted fabric is widely applied to products such as garment fabrics, linings and home textiles, and is popular with consumers.
In the prior art, in order to improve the warm-keeping function of the knitted fabric and meet the warm-keeping and comfortable requirements of people at a low temperature, multiple layers are usually arranged to increase the thickness or a velvet layer is filled between the fabrics to achieve the warm-keeping effect, the warm-keeping performance of the structure is not excellent enough, and the material cost of the velvet layer is high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cold-proof knitted fabric to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: comprises an inner layer, a heat storage indent, a lower microporous film, an upper microporous film, a capsule and a surface layer;
the lower surface of the inner layer is uniformly provided with a plurality of heat storage concaves, the upper surface of the inner layer is provided with a lower microporous membrane through an adhesive, and a plurality of capsules are uniformly paved between the lower microporous membrane and the upper microporous membrane;
the capsule is bonded with the lower microporous membrane and the upper microporous membrane through an adhesive, the capsule is filled with air, and the surface layer is bonded on the surface of the upper microporous membrane.
Preferably, the adhesive is a breathable polyurethane adhesive.
Preferably, the protruding surface of the inner layer is provided with a frosted layer.
Preferably, the heat storage indent is a honeycomb-shaped heat storage indent.
Preferably, the inner layer is made of cotton materials.
Preferably, the surface layer is made of moisture-conductive quick-drying fiber materials.
Preferably, the moisture-conductive and quick-drying fibers are polylactic acid fibers.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cold-proof knitted fabric, the clothing that makes keeps warm the performance superior, adopts the air capsule heat preservation, reduces material cost, and it is comfortable to use the sense.
Drawings
Fig. 1 is a schematic structural view of the thermal knitted fabric of the utility model;
fig. 2 is a schematic structural view of the lower surface of fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1 and 2, the present embodiment provides a thermal knitted fabric, which includes an inner layer 1, a thermal storage indent 2, a lower microporous membrane 3, an upper microporous membrane 4, a capsule 5, and a surface layer 6.
The lining layer 1 is made of cotton materials, a plurality of honeycomb-shaped heat storage concaves 2 are uniformly distributed on the lower surface of the lining layer 1, a lower microporous membrane 3 is arranged on the upper surface of the lining layer 1 through a breathable polyurethane adhesive, a plurality of capsules 5 are uniformly paved between the lower microporous membrane 3 and an upper microporous membrane 4, the capsules 5 are bonded with the lower microporous membrane 3 and the upper microporous membrane 4 through the breathable polyurethane adhesive, air is filled in the capsules 5, a surface layer 6 is bonded on the surface of the upper microporous membrane 4, and a polylactic acid fiber moisture-conducting and quick-drying fiber material is adopted.
The groove structure of the heat storage indent 2 has the function of storing the surface heat of a human body; the lower microporous membrane 3, the capsule 5 and the upper microporous membrane 4 form a heat-insulating layer structure, and the heat conduction of the closed and static air is very low, so that a good heat-insulating effect is achieved; the surface layer 6 has the functions of moisture conduction and quick drying, and the moisture of a human body is led out to the surface layer 6 from the cotton inner layer 1 through the lower microporous film 3 and the upper microporous film 4, so that the effect of moisture elimination and quick drying is achieved, and the use feeling is comfortable.
The protrusion of nexine 1 sets up dull polish layer 7 on the surface, when itself has certain heat preservation effect, keeps the heat of the 2 storages of heat accumulation indent, avoids omitting away from the protrusion surface, plays fine lock warm effect.
The principle of the utility model is that: the heat storage concave groove structure has the function of storing the surface heat of a human body; the lower microporous membrane, the capsule and the upper microporous membrane form a heat-insulating layer structure, and the heat conduction of the closed and static air is very low, so that a good heat-insulating effect is achieved; the surface layer has the moisture-conducting and quick-drying function, human moisture is led out to the surface layer by the cotton lining through the lower microporous membrane and the upper microporous membrane, the effect of moisture discharging and quick drying is achieved, and the use feeling is comfortable.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A thermal knitted fabric is characterized in that: comprises an inner layer, a heat storage indent, a lower microporous membrane, an upper microporous membrane, a capsule and a surface layer;
the lower surface of the inner layer is uniformly provided with a plurality of heat storage concaves, the upper surface of the inner layer is provided with a lower microporous membrane through an adhesive, and a plurality of capsules are uniformly paved between the lower microporous membrane and the upper microporous membrane;
the capsule is bonded with the lower microporous membrane and the upper microporous membrane through an adhesive, the capsule is filled with air, and the surface layer is bonded on the surface of the upper microporous membrane.
2. A thermal knitted fabric as claimed in claim 1, wherein: the adhesive is made of air-permeable polyurethane adhesive.
3. A thermal knitted fabric as claimed in claim 1, wherein: and a frosted layer is arranged on the convex surface of the inner layer.
4. A thermal knitted fabric as claimed in claim 1, wherein: the heat storage indent is a honeycomb-shaped heat storage indent.
5. A thermal knitted fabric as claimed in claim 1, wherein: the inner layer is made of cotton materials.
6. A thermal knitted fabric as claimed in claim 1, wherein: the surface layer is made of moisture-conductive quick-drying fiber materials.
7. The thermal knitted fabric according to claim 6, characterized in that: the moisture-conductive quick-drying fiber is polylactic acid fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222616534.XU CN218140463U (en) | 2022-10-05 | 2022-10-05 | Warm-keeping knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222616534.XU CN218140463U (en) | 2022-10-05 | 2022-10-05 | Warm-keeping knitted fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218140463U true CN218140463U (en) | 2022-12-27 |
Family
ID=84564197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222616534.XU Active CN218140463U (en) | 2022-10-05 | 2022-10-05 | Warm-keeping knitted fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218140463U (en) |
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2022
- 2022-10-05 CN CN202222616534.XU patent/CN218140463U/en active Active
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