CN217922495U - Rayon stretch knitted fabric - Google Patents

Abstract

The utility model discloses a rayon elastic knitted fabric, which relates to the field of fabric textiles. The key points of the technical scheme are: comprising a fabric body, the fabric body is formed by interweaving warp threads and several weft thread groups, and the elasticity of the several weft thread groups decreases successively. Small, the warp is twisted from rayon fibers. Because the elasticity of several weft thread groups decreases successively in the utility model, the elastic change of the fabric along the length direction of the warp thread can be realized, which can not only ensure reasonable elastic distribution to meet actual needs, but also avoid thread ends caused by excessive sewing. This makes it more convenient to use. In addition, the rayon fiber has the advantages of high luster, strong moisture absorption and air permeability, and high strength, so that the fabric has better moisture absorption and breathability effects and can increase strength.

Description

A kind of rayon elastic knitted fabric

technical field

The utility model relates to the field of fabric textiles, in particular to a rayon elastic knitted fabric.

Background technique

At present, people have higher and higher requirements for fabrics used in making socks and other clothing, especially when people are exercising or for special purposes, they usually have higher requirements for the elastic distribution of fabrics.

Some elastic fabrics have also appeared in the prior art. Most of these elastic fabrics are elasticized as a whole and have the same elasticity in each part, or are stitched together by multiple pieces of elastic fabrics, so it is inconvenient to use.

Therefore, a new solution needs to be proposed to solve this problem.

Utility model content

The purpose of this utility model is to provide a kind of rayon elastic knitted fabric in order to solve the above problems.

The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a rayon elastic knitted fabric, including a cloth body, the cloth body is formed by interweaving warp threads and several weft thread groups, and the elasticity of several weft thread groups is sequentially Reduced, the warp is twisted from rayon fibers.

By adopting the above-mentioned technical scheme, since the elasticity of several weft thread groups decreases successively, the elastic change of the fabric along the length direction of the warp thread can be realized, which can not only ensure a reasonable elastic distribution to meet actual needs, but also avoid excessive sewing. The thread end makes it more convenient to use, and can also be used on varicose veins socks. In addition, the rayon fiber has the advantages of high luster, strong moisture absorption and breathability, and high strength, so that the fabric has better moisture absorption and breathability effects and can increase strength.

The utility model is further set as: the weft group is divided into the first weft group, the second weft group, the third weft group and the fourth weft group, the first weft group, the second weft group, the third weft group and The elasticity of the fourth weft thread group decreases successively.

By adopting the above technical solution, the elastic force distribution can be arranged more reasonably.

The utility model is further configured as: the first weft thread group is composed of several spandex covered yarns.

By adopting the above technical solution, by setting the spandex covered yarn, the elastic effect of the first weft thread group can be well increased.

The utility model is further configured as follows: the second weft thread group is composed of several spandex covered yarns and polyester low elastic yarns, and the spandex covered yarns and polyester low elastic yarns are arranged and distributed in a ratio of 2:1.

By adopting the above technical scheme, by setting the spandex covered yarn and the polyester low elastic yarn, the elastic effect of the second weft thread group is better, and it is convenient to use.

The utility model is further configured as follows: the third weft thread group is composed of several spandex covered yarns and polyester low elastic yarns, and the spandex covered yarns and polyester low elastic yarns are distributed according to the ratio of 1:2.

By adopting the above technical solution, by setting spandex covered yarn and polyester low elastic yarn and controlling their distribution ratio, the elastic effect of the third weft group is better and weaker than that of the second weft group.

The utility model is further configured as: the fourth weft thread group is composed of several polyester low-stretch yarns.

By adopting the above-mentioned technical solution, by setting the polyester low elastic yarn, the fourth weft thread group can have a certain elastic effect, which is weaker than the elasticity of the third weft thread group.

The utility model is further configured as follows: the spandex covered yarn includes spandex filaments and outer yarns spirally wound outside the spandex filaments, the outer yarns are formed by twisting holy hemp fibers, and the spandex filaments are The fineness is 50D-80D, and the fineness of the outer yarn is 60D-100D.

By adopting the above technical scheme, the spandex filament has strong elasticity, which can enhance the overall elastic effect of the spandex covered yarn, and the spandex filament is wound with the holy hemp fiber, which can not only protect the spandex filament, but also the holy Hemp fiber itself has natural antibacterial substances and good moisture absorption and moisture conductivity, which can increase the antibacterial effect of the fabric.

The utility model is further set as: the specification of the polyester low elastic yarn is 50D/72F.

In summary, the utility model has the following beneficial effects:

Because the elasticity of several weft thread groups decreases successively in the utility model, the elastic change of the fabric along the length direction of the warp thread can be realized, which can not only ensure reasonable elastic distribution to meet actual needs, but also avoid thread ends caused by excessive sewing. Thereby making it more convenient to use.

Description of drawings

Fig. 1 is the weaving structure schematic diagram of the present utility model;

Fig. 2 is a schematic structural view of the utility model.

Reference signs: 1. The first weft group; 2. The second weft group; 3. The third weft group; 4. The fourth weft group; 5. Spandex covered yarn; 51. Spandex filament; 52. Outer yarn; 6. Polyester low elastic yarn; 7. Warp thread.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figure 1, a rayon elastic knitted fabric includes a cloth body, the cloth body is formed by interweaving a warp 7 and a number of weft groups, the warp 7 is twisted from rayon fibers, and the weft group is a first weft group 1. The second weft thread group 2, the third weft thread group 3 and the fourth weft thread group 4, and the elasticity of the first weft thread group 1, the second weft thread group 2, the third weft thread group 3 and the fourth weft thread group 4 decreases in turn.

Since the elasticity of the first weft thread group 1, the second weft thread group 2, the third weft thread group 3, and the fourth weft thread group 4 decreases successively, the elastic change of the fabric along the length direction of the warp thread 7 can be realized, which can ensure reasonable The elastic distribution meets the actual needs, and can avoid the thread ends caused by excessive sewing, which makes the use more convenient. The fabric can also be used on varicose vein socks. In addition, the rayon fiber has high luster, strong moisture absorption and breathability, and high strength. High advantages, so that the fabric has better moisture absorption and breathable effect and can increase strength.

As shown in Figure 1 and Figure 2, the first weft thread group 1 is made up of some spandex covered yarns 5, the second weft thread group 2 is made up of several spandex covered yarns 5 and polyester low elastic yarns 6, and the spandex covered yarns 5 and polyester The low elastic yarn 6 is arranged and distributed according to the ratio of 2:1, and the third weft thread group 3 is composed of several spandex covered yarns 5 and polyester low elastic yarn 6, and the spandex covered yarn 5 and polyester low elastic yarn 6 are arranged according to the ratio of 1:2 Distributed at intervals, the fourth weft thread group 4 is made up of several polyester low-elastic yarns 6, and the spandex covered yarn 5 includes spandex filaments 51 and outer yarns 52 spirally wound outside the spandex filaments 51, and the outer yarns 52 are twisted by holy hemp fibers The fineness of the spandex filament 51 is 50D-80D, the fineness of the outer yarn 52 is 60D-100D, and the specification of the polyester low elastic yarn 6 is 50D/72F.

Through the reasonable arrangement of the spandex covered yarn 5 and the polyester low elastic yarn 6, the elasticity of the fabric is arranged in different regions, and the practical effect is better, and the spandex filament 51 has strong elasticity, which can strengthen the spandex covered yarn 5 overall elastic effect, and the spandex filament 51 is wrapped with holy hemp fiber, which can protect the spandex filament 51, and the holy hemp fiber itself has natural antibacterial substances and good hygroscopicity and moisture conductivity, which can increase The antibacterial effect of the fabric.

The above descriptions are only preferred implementations of the present utility model, and the protection scope of the present utility model is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present utility model all belong to the protection scope of the present utility model. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims (8)

1. The utility model provides a cotton elasticity looped fabric of people, includes the cloth body, its characterized in that: the cloth body is formed by interweaving warp (7) and a plurality of weft groups, the elasticity of the weft groups is reduced in sequence, and the warp (7) is formed by twisting rayon fibers.

2. The rayon stretch knitted fabric according to claim 1, characterized in that: the weft group comprises a first weft group (1), a second weft group (2), a third weft group (3) and a fourth weft group (4), and the elasticity of the first weft group (1), the second weft group (2), the third weft group (3) and the fourth weft group (4) is reduced in sequence.

3. The knitted rayon stretch fabric according to claim 2, wherein: the first weft group (1) is composed of a plurality of spandex covered yarns (5).

4. The rayon stretch knitted fabric according to claim 2, characterized in that: the second weft group (2) is composed of a plurality of spandex coated yarns (5) and polyester low-stretch yarns (6), and the spandex coated yarns (5) and the polyester low-stretch yarns (6) are arranged and distributed according to the proportion of 2:1.

5. The knitted rayon stretch fabric according to claim 2, wherein: the third weft group (3) is composed of a plurality of spandex coated yarns (5) and polyester low-stretch yarns (6), and the spandex coated yarns (5) and the polyester low-stretch yarns (6) are distributed at intervals according to the proportion of 1:2.

6. The knitted rayon stretch fabric according to claim 2, wherein: the fourth weft group (4) is composed of a plurality of terylene low stretch yarns (6).

7. The knitted rayon fabric according to any one of claims 3-5, wherein: the spandex coated yarn (5) comprises a spandex filament (51) and an outer yarn (52) which is spirally wound outside the spandex filament (51), the outer yarn (52) is formed by twisting Shengma fiber, the fineness of the spandex filament (51) is 50D-80D, and the fineness of the outer yarn (52) is 60D-100D.

8. The rayon stretch knitted fabric according to any one of claims 4-6, wherein: the specification of the terylene low stretch yarn (6) is 50D/72F.

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