CN217099163U - High-elasticity knitted fabric - Google Patents

Abstract

The utility model discloses a high elasticity looped fabric, including outside wearing layer, the surface of outside wearing layer evenly is provided with the bleeder vent, the wool heat preservation has been woven to the bottom of outside wearing layer, the elastic layer has been woven to the bottom of wool heat preservation, the elastic filament has been woven to the inside of elastic layer, inboard close skin layer has been woven to the bottom of elastic layer. This high elasticity looped fabric, elastic layer through setting up, spandex filament coating, the winding polyvinyl chloride cellosilk coating of transposition, the winding ramie cellosilk of transposition and the stability of this looped fabric of nanometer elastic filament multiplicable, make its difficult problem that appears alternate segregation, degree of compactness and structural strength have been increased, spandex silk in the elastic layer has the characteristics that high strength and resilience are good simultaneously, thereby the intensity and the elasticity of this looped fabric have been improved, avoid weaving the easy cracked problem of warping in weaving the in-process needle.

Description

High-elasticity knitted fabric

Technical Field

The utility model relates to a looped fabric field, in particular to high elasticity looped fabric.

Background

Today's demand for clothing is measured in many ways: the price, popularity, quality, function, life form and the like, so the textile is developed towards the direction of upgrading, diversification, individuation and the like; the close-fitting clothes are tightly attached to the skin of a human body, so that elastic fabrics are needed; the elastic fabric is divided into two types, one type is that the fabric fiber has elasticity, such as lycra; the other is that the fabric texture generates elasticity, such as knitted fabric, from the elastic direction, the elastic fabric can be divided into unidirectional elasticity (including warp elasticity and weft elasticity) and bidirectional elasticity (namely, the warp direction and the weft direction are both elastic, and the fabric is mostly called as four-side elastic fabric in the market at present); the clothes have different functions or the fabric has different positions on the clothes, and the elasticity of the selected fabric is different.

In chinese utility model patent application no: CN202120674653.3 discloses a heat-insulation type knitted fabric, which comprises a first knitted fabric layer, a corrosion-resistant coating, a second knitted fabric layer and a thickened heat-insulation fabric layer, wherein the bottom end of the first knitted fabric layer is fixedly connected with the thickened heat-insulation fabric layer, the bottom end of the thickened heat-insulation fabric layer is fixedly connected with the second knitted fabric layer, and the first knitted fabric layer, the second knitted fabric layer and the thickened heat-insulation fabric layer are internally provided with tearing-resistant and tensile-resistant toughness structures; the utility model discloses a through be provided with anti tear toughness structure in the inside on first knitted fabric layer and second knitted fabric layer, it separates the cavity in the inside on first knitted fabric layer and second knitted fabric layer is provided with during the use, and the inside of separating the cavity in the interior is provided with crisscross horizontal anti tear fibre and vertical anti tear fibre that distributes, its inner structure is six strands of range distributions, horizontal anti tear fibre and vertical anti tear fibre interweave and make its inner structure toughness better together, it is better to make the cloth use inside elasticity, it is effectual to use to pull the recovery. The utility model discloses a wearability and comfortable cold-proof effect are relatively poor, and toughness elasticity effect is general simultaneously.

Therefore, it is necessary to provide a highly elastic knitted fabric to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a high elasticity looped fabric can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a high elasticity looped fabric, includes outside wearing layer, the surface of outside wearing layer evenly is provided with the bleeder vent, wool heat preservation has been woven to the bottom of outside wearing layer, the elastic layer has been woven to the bottom of wool heat preservation, the elastic filament has been woven to the inside of elastic layer, inboard close skin layer has been woven to the bottom of elastic layer.

Preferably, the inner skin-friendly layer comprises an acrylic fiber layer, a polyester weft yarn layer and a wool fiber layer, the wool fiber layer is woven at the bottom of the polyester weft yarn layer, the polyester weft yarn layer is woven at the bottom of the acrylic fiber layer, and the acrylic fiber layer is woven with the bottom of the elastic layer.

Preferably, the outer wear-resisting layer comprises a non-woven fabric layer and a pure cotton fiber layer, the pure cotton fiber layer is woven on the top of the pure cotton fiber layer, the bottom of the pure cotton fiber layer is woven on the top of the wool heat-insulating layer, and the elastic layer is formed by weaving spandex filaments.

Preferably, the elastic yarn comprises a spandex filament coating layer, a polyvinyl chloride filament coating layer, ramie fibers and nano elastic yarns.

Preferably, the quantity of spandex filament coating is many, and many spandex filament coating evenly weave in the inside of elastic layer, polyvinyl chloride fiber coating is the multiunit, and the quantity of every group is two, and multiunit polyvinyl chloride fiber coating wraps in the inside of a plurality of spandex filament coating respectively, and two polyvinyl chloride fiber coating transposition twines of every group.

Preferably, the ramie fibers are in multiple groups, each group is provided with two groups, the nano elastic wires are in multiple groups, each group is provided with two groups, the two ramie fibers of each group and the two nano elastic wires of each group are separately twisted and wound, and the ramie fibers and the nano elastic wires which are twisted and wound mutually are coated inside each polyvinyl chloride fiber coating layer.

Advantageous effects

Compared with the prior art, the utility model provides a high elasticity looped fabric possesses following beneficial effect:

1. this high elasticity looped fabric, the spandex filament coating that evenly weaves through the cooperation of the elastic layer cooperation that sets up cooperatees the stability of the winding polyvinyl chloride cellosilk coating of transposition and the winding ramie cellosilk of transposition and the multiplicable this looped fabric of nanometer elastic filament, make it be difficult for appearing alternate segregation's problem, degree of compactness and structural strength have been increased, spandex silk in the elastic layer has the characteristics that high strength and resilience are good simultaneously, thereby the intensity and the resilience of this looped fabric have been improved, avoid weaving the easy deformation fracture problem of needle in weaving the in-process.

2. This high elasticity looped fabric, the inboard close skin layer of constituteing through acrylic fibres layer, dacron weft yarn layer, the wool fibre layer that sets up can make this looped fabric have moisture absorption, ventilative, smooth, the gloss is soft, feel smooth glutinous, good performance such as anti-pilling, and the while warmth retention is splendid, and the gloss is soft, and dyeing property is good to make the cloth wear comfortable warm, improved the cold-proof effect of cloth.

3. This high elasticity looped fabric, the outside wearing layer that constitutes through the non-woven fabrics layer that sets up and pure cotton fiber layer can the wear resistance of this looped fabric, and pure cotton fiber layer has pliability, matter light, does not support combustion, easily decomposes, nontoxic nonirritant, the function of abundant and circulated reuse simultaneously, does not have the longitude and latitude line because of the non-woven fabrics, tailors and sews all very conveniently, cooperates the bleeder vent to further increase the gas permeability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic cross-sectional structure view of the inner skin-friendly layer of the present invention;

FIG. 3 is a schematic cross-sectional view of the outer wear layer of the present invention;

fig. 4 is a schematic view of the internal structure of the elastic yarn of the present invention.

In the figure: 1. an outer wear layer; 2. a wool heat-insulating layer; 3. an elastic layer; 4. an elastic yarn; 5. an inner skin-friendly layer; 6. air holes are formed; 7. an acrylic fiber layer; 8. a polyester weft yarn layer; 9. a wool fiber layer; 10. a non-woven fabric layer; 11. a layer of pure cotton fibers; 12. a spandex filament coating layer; 13. a polyvinyl chloride fiber yarn coating layer; 14. ramie fiber; 15. and (4) nano elastic wires.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a high elasticity knitted fabric comprises an outer wear layer 1, air vents 6 are uniformly arranged on the outer surface of the outer wear layer 1, the outer wear layer 1 composed of a non-woven fabric layer 10 and a pure cotton fiber layer 11 can realize the wear resistance of the knitted fabric, meanwhile, the pure cotton fiber layer 11 has the functions of flexibility, light weight, no combustion supporting, easy decomposition, no toxicity, no irritation, rich color and recycling, the non-woven fabric is very convenient to cut and sew due to the fact that the non-woven fabric does not have warps and wefts, the air permeability is further increased by matching with the air vents 6, the outer wear layer 1 comprises the non-woven fabric layer 10 and the pure cotton fiber layer 11, the pure cotton fiber layer 11 is woven on the top of the pure cotton fiber layer 11, the bottom of the pure cotton fiber layer 11 is woven on the top of a wool thermal insulation layer 2, the bottom of the outer wear layer 1 is provided with a wool thermal insulation layer 2, and the bottom of the wool thermal insulation layer 2 is woven with an elastic layer 3, elastic layer 3 is woven for the spandex silk and forms, elastic filament 4 has been woven to elastic layer 3's inside, elastic filament 4 includes spandex filament coating 12, polyvinyl chloride fiber coating 13, ramie fiber 14, nanometer elastic filament 15, the quantity of spandex filament coating 12 is many, many spandex filament coating 12 are evenly woven in elastic layer 3's inside, polyvinyl chloride fiber coating 13 is the multiunit, the quantity of every group is two, multiunit polyvinyl chloride fiber coating 13 wraps in the inside of a plurality of spandex filament coating 12 respectively, two polyvinyl chloride fiber coating 13 transposition winding of every group, ramie fiber 14 is the multiunit, the quantity of every group is two, nanometer elastic filament 15 is the multiunit, the quantity of every group is two, two ramie fiber 14 of every group and two nanometer elastic filaments 15 of every group separately twine respectively, ramie fiber 14 and nanometer elastic filament 15 of mutual transposition winding cover in every polyvinyl chloride fiber coating of every group cover Inside layer 13, through the elastic layer 3 that sets up, the spandex filament coating 12 that evenly weaves cooperates with the twisted polyvinyl chloride fiber coating 13 and the twisted ramie fiber 14 and the nanometer elastic filament 15 that twists can increase the stability of this looped fabric, make it difficult for appearing the problem of alternate segregation, compactness and structural strength have been increased, the spandex silk in the elastic layer 3 has the characteristics that high strength and resilience are good simultaneously, thereby the intensity and the resilience of this looped fabric have been improved, avoid weaving the easy deformation fracture's of needle in the weaving process problem, inboard close skin layer 5 has been woven to the bottom of elastic layer 3, inboard close skin layer 5 includes acrylic fibre layer 7, dacron weft layer 8, wool fibre layer 9 is woven in the bottom of dacron weft layer 8, dacron weft layer 8 is woven in the bottom of dacron weft layer 7, acrylic fibre layer 7 is woven with the bottom of elastic layer 3, the inner side skin-friendly layer 5 consisting of the acrylic fiber layer 7, the polyester weft yarn layer 8 and the wool fiber layer 9 can enable the knitted fabric to have excellent performances of moisture absorption, ventilation, smoothness, soft luster, smooth and glutinous hand feeling, fuzzing and pilling resistance and the like, and meanwhile, the knitted fabric is excellent in heat retention, soft in luster and excellent in dyeing property, so that the fabric is comfortable and warm to wear, and the heat retention effect of the fabric is improved.

It should be noted that, the utility model relates to a high elasticity knitted fabric, when in use, the elastic layer 3, the evenly knitted spandex filament coating layer 12, the twisted polyvinyl chloride filament coating layer 13, the twisted ramie filament 14 and the nanometer elastic filament 15 can increase the stability of the knitted fabric, so that the knitted fabric is not easy to be separated from each other, the compactness and the structural strength are increased, meanwhile, the spandex filament in the elastic layer 3 has the characteristics of high strength and good resilience, thereby improving the strength and the resilience of the knitted fabric, avoiding the problem that the knitted fabric is easy to deform and break in the knitting process, the knitted fabric can have the excellent performances of moisture absorption, air permeability, smoothness, luster, smooth hand feeling, fluffiness and pilling resistance and the like by the inner skin-friendly layer 5 consisting of the acrylic fiber layer 7, the polyester weft yarn layer 8 and the wool fiber layer 9, and the heat preservation layer 2 is matched with excellent heat preservation performance, the gloss is soft, dyeing property is good, thereby make the cloth wear comfortable and warm, the cold-proof effect of cloth has been improved, the wearing feature of outside wearing layer 1 that constitutes through non-woven fabrics layer 10 and the pure cotton fiber layer 11 that set up can this looped fabric, pure cotton fiber layer 11 has pliability simultaneously, light in weight, do not support combustion, be easily decomposed, nontoxic nonirritant, the function of abundant and recycling of color, because of the non-woven fabrics does not have the longitude and latitude line, it is all very convenient to tailor and sew, cooperation bleeder vent 6 has further increased the gas permeability.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. A highly elastic knitted fabric comprising an outer wear layer (1), characterized in that: the surface of outside wearing layer (1) evenly is provided with bleeder vent (6), wool heat preservation (2) have been woven to the bottom of outside wearing layer (1), elastic layer (3) have been woven to the bottom of wool heat preservation (2), elastic wire (4) have been woven to the inside of elastic layer (3), inboard close skin layer (5) have been woven to the bottom of elastic layer (3).

2. The highly elastic knitted fabric according to claim 1, wherein: the inner side skin-friendly layer (5) comprises an acrylic fiber layer (7), a polyester weft yarn layer (8) and a wool fiber layer (9), the wool fiber layer (9) is woven at the bottom of the polyester weft yarn layer (8), the polyester weft yarn layer (8) is woven at the bottom of the acrylic fiber layer (7), and the acrylic fiber layer (7) is woven with the bottom of the elastic layer (3).

3. The highly elastic knitted fabric according to claim 1, wherein: the outer wear-resistant layer (1) comprises a non-woven fabric layer (10) and a pure cotton fiber layer (11), the pure cotton fiber layer (11) is woven at the top of the pure cotton fiber layer (11), the bottom of the pure cotton fiber layer (11) is woven at the top of the wool heat-insulating layer (2), and the elastic layer (3) is formed by weaving spandex yarns.

4. The highly elastic knitted fabric according to claim 1, wherein: the elastic yarn (4) comprises a spandex filament coating layer (12), a polyvinyl chloride fiber coating layer (13), ramie fibers (14) and nanometer elastic yarns (15).

5. The highly elastic knitted fabric according to claim 4, wherein: the quantity of spandex filament coating (12) is many, and many spandex filament coating (12) are evenly woven in the inside of elastic layer (3), polyvinyl chloride fiber coating (13) are the multiunit, and the quantity of every group is two, and multiunit polyvinyl chloride fiber coating (13) are wrapped respectively in the inside of a plurality of spandex filament coating (12), and two polyvinyl chloride fiber coating (13) transposition twines of every group.

6. The highly elastic knitted fabric according to claim 4, wherein: the ramie fiber yarns (14) are in multiple groups, each group is provided with two ramie fiber yarns, the nano elastic yarns (15) are in multiple groups, each group is provided with two ramie fiber yarns, the two ramie fiber yarns (14) of each group and the two nano elastic yarns (15) of each group are separately twisted and wound, and the ramie fiber yarns (14) and the nano elastic yarns (15) which are twisted and wound mutually are coated inside each polyvinyl chloride fiber yarn coating layer (13).

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