CN216968932U - Unilateral adaptability spandex surface fabric - Google Patents

Abstract

The utility model belongs to the technical field of textile fabric technique and specifically relates to a unilateral adaptability spandex surface fabric is related to, it is including accepting the basic unit, it has the outer jacket that possesses the high toughness of low elasticity to accept basic unit one side complex, it deviates from to accept the basic unit one side complex of outer jacket has the inner sheath that possesses high elasticity, it is higher than to accept basic unit elasticity can the outer jacket, is less than the inner sheath. This application has the deformation volume's that the change of the surface fabric corresponds because of the wearing person stature that reduces the spandex next to the shin effect.

Description

Unilateral adaptability spandex surface fabric

Technical Field

The application relates to the technical field of textile fabrics, in particular to a unilateral adaptive spandex fabric.

Background

Spandex is an elastic fiber composed of a plurality of filaments, is mainly used in the aspects of knitting and weaving elastic fabrics, and in the knitting industry, spandex is often used in the composition of fabrics in the forms of spandex core-spun yarns, covered yarns, interweaving of spandex filaments and cotton filaments, and the like, and is commonly used in the formation of fabrics of tight-fitting fashion, swimwear, and underwear.

But current spandex fabric next to shin mainly adopts the surface fabric of the same structure of monolayer or multilayer to constitute, and this makes the spandex surface fabric when hugging closely with the health curve as next to the shin cloth, and the deformation change of spandex surface fabric is roughly the same with the health curve, leads to the women that becomes fat to the body, also can present corresponding change when wearing the fabric of this kind of spandex surface fabric, and the protruding women that shows are fat for the women produces dissatisfaction to self body.

SUMMERY OF THE UTILITY MODEL

In order to reduce the deformation amount that spandex fabric next to shin corresponds because of the change of wearing person's stature, this application provides a unilateral adaptability spandex fabric.

The application provides a unilateral adaptability spandex surface fabric adopts following technical scheme:

the utility model provides a unilateral adaptability spandex surface fabric, is including accepting the basic unit, it has the outer jacket that possesses the high toughness of low elasticity to accept basic unit one side complex, accept the basic unit and deviate from one side complex of outer jacket has the inner sheath that possesses high elasticity, it is higher than to accept basic unit elasticity can the outer jacket is less than inner sheath.

Through adopting above-mentioned technical scheme, outer sheath, accept the basic unit and the interior surface fabric that the interior sheath three-layer is compound in proper order forms, wherein possess high elasticity interior sheath and hug closely the health surface, accept the basic unit as buffering change layer, the outer sheath possesses low elasticity high tenacity, so set up and make the in-process that becomes fat at the wearer's health, the health carries out extrusion deformation to interior sheath and accept the basic unit, it is comfortable to guarantee to hug closely the skin of interior sheath, because the low elasticity high tenacity of outer sheath, make the deformation volume of outer sheath be less than interior sheath, with the reduction because the change of figure is to the corresponding fat degree that shows of next to the shin clothing of spandex surface fabric outside.

Optionally, the outer jacket is woven by first warp, second warp and first weft and forms, first warp, second warp with first weft interweave in accept basic unit one side and the contained angle between two adjacent lines is the sixty degree setting.

By adopting the technical scheme, the first warp, the second warp and the first weft are interwoven on the same horizontal plane, the included angle between every two adjacent threads is sixty degrees, a three-way fabric structure can be formed, and the three threads have the mutual locking effect at the interweaving points, so that the toughness and the strength of the outer protective layer are improved.

Optionally, the inner protective layer is woven by third warps and second wefts, the third warps are arranged at intervals, and the second wefts are arranged at intervals.

Through adopting above-mentioned technical scheme, form interior sheath through third warp and second weft interweave, steerable its longitude and latitude density to change fabric gas permeability, compactness, make interior sheath possess comparatively loose size regulating capacity, with the laminating degree that improves the person of dress's stature change.

Optionally, the third warp is composed of yarns with various densities and with opposite twisting directions, and the densities of two adjacent yarns are different, and the second weft is also composed of yarns with various densities and with opposite twisting directions, and the densities of two adjacent yarns are different.

By adopting the technical scheme, the connecting band woven by the third warp and the second weft which are formed by using yarns with various densities and reversely twisted with each other forms a hidden lattice, so that the woven connecting band strand has a stable structure and gaps, and the air permeability is improved.

Optionally, the first warp, the second warp, the third warp, the first weft and the second weft are spandex covered yarns.

By adopting the technical scheme, the spandex covered yarn is elastic yarn formed by covering the spandex in a stretching state by using the filament yarn or the short fiber yarn as a central core, and the elastic performance of each warp and weft can be improved by using the spandex covered yarn.

Optionally, the spandex covered yarn takes spandex filaments as a central core, and a plurality of antibacterial moisture-absorbing fiber threads are compounded around the central core in the circumferential direction.

Through adopting above-mentioned technical scheme to the spandex silk is the center core to set up a plurality of antibiotic moisture absorption fiber lines in the center core periphery, in order to improve and be used for the underwear to weave the in-process, the antibiotic ability of sweat-absorbing of underwear improves and dresses the comfort level.

Optionally, the antibacterial moisture absorption fiber yarn is an antibacterial moisture-transfer acrylic fiber yarn.

Through adopting above-mentioned technical scheme, antibiotic moisture absorption fibre line uses antibiotic wet polyester fiber line that leads, and it has antibiotic, mould proof, moisture absorption, soft characteristic, and resistant washing is convenient for improve comfort level and clearance that the contents were dressed.

Optionally, the antibacterial moisture-absorbing fiber threads are arranged in parallel with the central core, and the central core is completely wrapped by the antibacterial moisture-absorbing fiber threads.

Through adopting above-mentioned technical scheme, antibiotic moisture absorption fiber line direct complex is in the surface of well core to with well core parallel arrangement, make to put the thing when hugging closely the health, the sense of touch is softer smooth.

In summary, the present application at least includes the following beneficial technical effects:

1. the fabric is formed by sequentially compounding an outer protection layer, a bearing base layer and an inner protection layer, wherein the inner protection layer with high elasticity is tightly attached to the skin of a body, the bearing base layer has the effect of a buffering change layer, the outer protection layer has low elasticity and high toughness, so that in the process of body fatness, the body extrudes and deforms the inner protection layer and the bearing base layer to ensure the skin tightly attached to the inner protection layer to be comfortable, and the deformation amount of the outer protection layer is less than that of the inner protection layer due to the low elasticity and high toughness of the outer protection layer, so that the corresponding fatness degree of the underwear of the spandex fabric, which is shown to the outside due to the change of the figure, is reduced;

2. by adopting spandex-covered yarns as the knitting yarns, the underwear has stronger recovery capability, improves the close-fitting comfort degree when being worn, and increases the durability of the underwear.

Drawings

FIG. 1 is a schematic structural diagram of a first embodiment of the present application;

FIG. 2 is a schematic structural diagram of an inner sheath according to a first embodiment of the present application;

FIG. 3 is a schematic diagram of an outer sheath according to an embodiment of the present disclosure;

fig. 4 is a cross-sectional view of a spandex covered yarn of example two of the present application.

Description of reference numerals:

1. carrying the base layer; 2. an outer jacket; 21. a first warp thread; 22. a second warp thread; 23. a first weft; 3. an inner protective layer; 31. a third warp thread; 32. a second weft; 4. a core; 5. antibacterial moisture absorption fiber thread.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses unilateral adaptability spandex surface fabric.

Example one

Referring to fig. 1 and 2, a unilateral adaptability spandex surface fabric is including accepting basic unit 1, accept basic unit 1 one side and compound outer jacket 2 that has low elasticity high tenacity through the compounding machine, outer jacket 2 is woven through the three-dimensional loom by first warp 21, second warp 22 and first weft 23 and forms, first warp 21, second warp 22 and first weft 23 interweave on accepting basic unit 1 one side and the contained angle between the adjacent two lines sets up for sixty degrees to form three-dimensional fabric structure, three lines have the effect of mutual closure at the point of interweaving, thereby improve outer jacket 2's toughness and intensity.

Referring to fig. 3, the side of the receiving base layer 1 away from the outer protective layer 2 is compounded with an inner protective layer 3 with high elasticity by a compound machine, the inner protective layer 3 is formed by weaving third warps 31 and second wefts 32 in a cross shape by a warp knitting machine, the two third warps 31 are arranged at intervals, and the two second wefts 32 are also arranged at intervals; the third warp 31 is composed of yarns with various densities and opposite twisting directions, the densities of two adjacent yarns are different, the second weft 32 is also composed of yarns with various densities and opposite twisting directions, and the densities of two adjacent yarns are different, so that the connecting belt forms a hidden lattice, and the woven connecting belt strand has a stable structure and gaps to improve air permeability.

The elastic performance of the bearing base layer 1 is higher than that of the outer protective layer 2 and lower than that of the inner protective layer 3.

The implementation principle of the unilateral adaptive spandex fabric provided by the embodiment of the application is as follows: this surface fabric hugs closely the human body, and when human body size became fat, the deformation area increase between skin and the interior sheath 3 made to accept basic unit 1 through the extrusion indirectly and took place deformation, nevertheless because outer jacket 2 constitutes three-dimensional fabric structure, and it is the low elasticity layer for the deformation volume that transmits to outer jacket 2 reduces, and the deformation volume is little when making to observe from the outside.

Example two

A unilateral adaptive spandex fabric is different from an embodiment in that referring to fig. 4, first warp yarns 21, second warp yarns 22, third warp yarns 31, first weft yarns 23 and second weft yarns 32 are all spandex coated yarns, the spandex coated yarns use spandex filaments as a central core 4, a plurality of antibacterial moisture absorption fiber lines 5 are distributed on the central core 4 in the circumferential direction of the central core 4, the antibacterial moisture absorption fiber lines 5 are all arranged in parallel with the central core 4, the antibacterial moisture absorption fiber lines 5 are completely wrapped and tightly attached to the outer surface of the central core 4 through an air jet loom, and the antibacterial moisture absorption fiber lines 5 are antibacterial moisture-conducting acrylic fiber lines.

The implementation principle of the unilateral adaptive spandex fabric provided by the embodiment of the application is as follows: the spandex coated yarn has good elastic performance, the antibacterial moisture absorption fiber threads 5 and the central core 4 are arranged in parallel to increase smooth touch feeling when being tightly attached to skin, and moisture absorption and antibacterial capacity of the fabric are increased through antibacterial moisture conduction so as to integrally increase wearing comfort of the fabric.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a unilateral adaptability spandex surface fabric which characterized in that: including accepting basic unit (1), accept basic unit (1) one side complex and have outer jacket (2) that possess the high toughness of low elasticity, accept basic unit (1) and deviate from one side complex of outer jacket (2) has interior sheath (3) that possess high elasticity, accept basic unit (1) elastic property and be higher than outer jacket (2), be less than interior sheath (3).

2. The single-sided adaptive spandex fabric according to claim 1, wherein: the outer jacket (2) is woven by first warp (21), second warp (22) and first weft (23) and is formed, first warp (21), second warp (22) with first weft (23) interweave in accept basic unit (1) one side and the contained angle between two adjacent lines is the sixty degree setting.

3. The single-sided adaptive spandex fabric according to claim 2, wherein: the inner protective layer (3) is formed by weaving third warps (31) and second wefts (32), the third warps (31) are arranged at intervals, and the second wefts (32) are arranged at intervals.

4. The single-sided adaptive spandex fabric according to claim 3, wherein: the third warp (31) is composed of yarns with various densities and opposite twisting directions, the densities of two adjacent yarns are different, the second weft (32) is also composed of yarns with various densities and opposite twisting directions, and the densities of two adjacent yarns are different.

5. The single-sided adaptive spandex fabric according to claim 4, wherein: the first warp (21), the second warp (22), the third warp (31), the first weft (23) and the second weft (32) are all spandex coated yarns.

6. The single-sided adaptive spandex fabric according to claim 5, wherein: the spandex covered yarn takes spandex filaments as a central core (4), and the central core (4) is compounded with a plurality of antibacterial moisture absorption fiber threads (5) around the circumference of the central core.

7. The single-sided adaptive spandex fabric of claim 6, wherein: the antibacterial moisture absorption fiber line (5) is an antibacterial moisture conduction acrylic fiber line.

8. The single-sided adaptive spandex fabric of claim 6, wherein: the antibacterial moisture absorption fiber threads (5) are arranged in parallel with the central core (4), and the central core (4) is completely wrapped by the plurality of antibacterial moisture absorption fiber threads (5).

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