CN220703921U

CN220703921U - Aerogel jean fabric

Info

Publication number: CN220703921U
Application number: CN202322166218.1U
Authority: CN
Inventors: 章美华; 方洁玮; 童胜昊; 章小华; 童平
Original assignee: Zhejiang Jinsuo Textiles Co ltd
Current assignee: Zhejiang Jinsuo Textiles Co ltd
Priority date: 2023-07-20
Filing date: 2023-08-11
Publication date: 2024-04-02
Anticipated expiration: 2033-08-11

Abstract

The utility model provides an aerogel jean fabric, which solves the problem of poor heat preservation and cold prevention performance of the existing jean fabric, and comprises warp yarns and weft yarns, wherein the warp yarns and the weft yarns are arranged according to a set weaving rule; the weaving rules of the warp yarns and the weft yarns comprise double-layer weave arrangement; the double-layer tissue is sewn and connected; the warp yarns comprise surface warps and inner warps, and the weft yarns comprise surface wefts and inner wefts; the surface warp and the surface weft are all conventional jean fabric knitting yarns; the inner warp and the inner weft are aerogel yarns; the fabric has good heat insulation effect.

Description

Aerogel jean fabric

Technical Field

The utility model relates to the technical field of fabrics, in particular to an aerogel jean fabric.

Background

Denim apparel is commonly used for fashion wear and is popular with consumers for a long time. In order to highlight the wearing characteristics of the existing jeans wear, the existing jeans wear is generally thinner and is limited by the traditional jeans fabric material and textile structure, so that the cold-proof performance of the existing jeans wear is generally poor.

In order to solve the above-mentioned problem, a better warm-keeping effect is usually achieved by adding wool on the inner side of the jean fabric, for example, in the patent with the issued publication number of CN219297731U, a fluff layer formed after the wool grabbing and scalding is arranged on the bottom surface of the long-wool warm-keeping jean fabric. However, the jean fabric with the fluff layer for keeping warm has the defects of difficult cleaning and heavy weight. Therefore, a light and warm jean fabric is needed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an aerogel jean fabric.

In order to solve the problems, the utility model adopts the following scheme:

an aerogel jean fabric comprises warp yarns and weft yarns, wherein the warp yarns and the weft yarns are arranged according to a set weaving rule; the weaving rules of the warp yarns and the weft yarns comprise double-layer weave arrangement; the double-layer tissue is sewn and connected; the warp yarns comprise surface warps and inner warps, and the weft yarns comprise surface wefts and inner wefts; the surface warp and the surface weft are all conventional jean fabric knitting yarns; the inner warp and the inner weft are aerogel yarns.

Further, the surface weft is cotton-hemp blended yarn or pure cotton yarn or cotton-spandex blended yarn.

Further, the weaving rule is 3/1 right inclined double-layer weave, 2/1 right inclined double-layer weave or 5/3 satin double-layer weave.

Further, the warp and weft yarns are in a 5/3 weft satin double weave.

Further, the number of the warp yarns and the weft yarns ranges from 10 to 25.

Further, the twist ranges of the warp yarns and the weft yarns are 20 twists/10 cm-40 twists/10 cm.

Further, the warp yarn density is 50-100 yarns/inch, and the weft yarn density is 30-80 yarns/inch.

The beneficial effects of the utility model are as follows:

the double-layer structure is arranged, so that the fabric has an outer layer and an inner layer, wherein the surface layer adopts the traditional jean fabric yarns, so that the fabric has the texture and the appearance of the traditional jean fabric, and the inner layer adopts the aerogel yarns, so that the fabric has a good heat insulation effect;

by setting the weaving rule as a 5/3 satin double-layer structure, compared with a 3/1 right-inclined structure in the traditional jean fabric, the fabric has better flatness and improves wearing feeling.

Drawings

FIG. 1 is a schematic illustration of a 5/3 weft satin weave according to example 1;

FIG. 2 is a schematic diagram of a 5/3 satin double layer weave according to example 1;

the attached drawings are used for identifying and describing: warp yarn 1, weft yarn 2, surface warp yarn 3, inner warp yarn 4, surface weft yarn 5 and inner weft yarn 6.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict.

It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.

Example 1:

as shown in fig. 1 and 2, the aerogel jean fabric comprises warp yarn 1 and weft yarn 2, wherein the warp yarn 1 and the weft yarn 2 are arranged according to a set weaving rule; the weaving rules of the warp yarn 1 and the weft yarn 2 comprise double-layer weave arrangement; the double-layer tissue is sewn and connected; warp yarn 1 includes a surface warp yarn 3 and an inner warp yarn 4, and weft yarn 2 includes a surface weft yarn 5 and an inner weft yarn 6; the surface warp 3 and the surface weft 5 are all conventional jean fabric yarns, and in the example, the surface warp 3 and the surface weft 5 are cotton-flax blended yarns or pure cotton yarns or cotton-spandex blended yarns and the like; the inner warp 4 and the inner weft 6 are aerogel yarns. The double layer weave arrangement rule of warp yarn 1 and weft yarn 2 is an existing weaving rule.

The weaving rule is 3/1 right inclined double-layer weave or 2/1 right inclined double-layer weave or 5/3 satin double-layer weave, and in this example, warp yarn 1 and weft yarn 2 are arranged according to 5/3 weft satin double-layer weave. Wherein 5/3 satin is also called five three-fly satins, five represent the minimum circulation values of warp yarn 1 and weft yarn 2, three-fly represents the number of adjacent two threads or the number of threads spaced between adjacent two weave points in the set direction as three, for example weft satin represents the number of spaces in the direction of weft yarn 2. The satin face is smoother than the twill, and has better wearing feeling.

The count range of the warp yarn 1 and the weft yarn 2 is 10-25 counts; the twist ranges of the warp yarn 1 and the weft yarn 2 are 20 twists/10 cm-40 twists/10 cm, wherein the twist represents the winding twist number of the yarns in a set length; in this case 25 twists/10 cm. The density of the warp yarn 1 is 50-100 per inch, and the density of the weft yarn 2 is 30-80 per inch.

In the implementation process, the fabric is provided with the double-layer structure, so that the fabric is provided with the outer layer and the inner layer, wherein the surface layer adopts the traditional jean fabric yarns, so that the fabric is provided with the texture and the appearance of the traditional jean fabric, and the inner layer adopts the aerogel yarns, so that the fabric has a good heat insulation effect; by setting the weaving rule as a 5/3 satin double-layer structure, compared with a 3/1 right-inclined structure in the traditional jean fabric, the fabric has better flatness and improves wearing feeling.

The above description is only one specific example of the present utility model and does not constitute any limitation on the present utility model. It will be apparent to those skilled in the art that various modifications and changes in form and details may be made without departing from the principles and construction of the utility model, but these modifications and changes based on the inventive concept are still within the scope of the appended claims.

Claims

1. An aerogel jean fabric comprises warp yarns (1) and weft yarns (2), wherein the warp yarns (1) and the weft yarns (2) are arranged according to a set weaving rule; the method is characterized in that the weaving rules of the warp yarns (1) and the weft yarns (2) comprise double-layer weave arrangement; the double-layer tissue is sewn and connected; warp yarn (1) comprises a surface warp yarn (3) and an inner warp yarn (4), and weft yarn (2) comprises a surface weft yarn (5) and an inner weft yarn (6); the surface warp (3) and the surface weft (5) are all conventional jean fabric knitting yarns; the inner warp (4) and the inner weft (6) are aerogel yarns.

2. The aerogel jean fabric according to claim 1, wherein the surface weft (5) is cotton-hemp blended yarn or pure cotton yarn or cotton-spandex blended yarn.

3. The aerogel jean fabric of claim 1, wherein the knitting rule is a 3/1 right diagonal double layer weave or a 2/1 right diagonal double layer weave or a 5/3 satin double layer weave.

4. An aerogel jean fabric according to claim 3, characterized in that the warp (1) and weft (2) are in a double layer weave according to a 5/3 weft satin weave.

5. The aerogel jean fabric according to claim 1, wherein the number of warp yarns (1) and weft yarns (2) ranges from 10 to 25.

6. The aerogel jean fabric according to claim 1, wherein the twist ranges of the warp yarns (1) and the weft yarns (2) are 20 twist/10 cm-40 twist/10 cm.

7. The aerogel jean fabric of claim 1, wherein the warp (1) density is 50-100/inch and the weft (2) density is 30-80/inch.