Gradient moisture-conducting warp-knitted eyelet fabric based on double-sided flow guide structure

Abstract

The utility model discloses a gradient moisture-conducting warp-knitted eyelet fabric based on a double-faced diversion structure, which comprises a surface layer, a middle layer and an inner layer, the surface layer is a warp-knitted eyelet structure formed by weaving pure cotton yarns A by a guide bar GB1 and a guide bar GB2, the surface layer is provided with breathable large eyelets, the middle layer is formed by mutually crossing and spinning covering yarns, and the inner layer is provided with breathable large eyelets. The inner layer is of a warp knitting mesh structure formed by weaving pure cotton yarn B through a guide bar GB1 and a guide bar GB2, small breathable meshes are formed in the inner layer, and the hole diameter of the large breathable meshes in the surface layer is larger than that of the small breathable meshes in the inner layer. According to the knitted warp-knitted eyelet fabric, the hole diameters of the large breathable eyelets of the surface layer are larger than those of the small breathable eyelets of the inner layer, the large breathable eyelets are spaced by a certain distance, a differential moisture absorption effect is formed between the surface layer and the inner layer, sweat in the inner layer is rapidly transferred to the surface layer, and therefore the moisture absorption and sweat releasing performance of the fabric is improved; and good air permeability can be kept in daily activities.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of knitted fabric, concretely relates to a gradient moisture-conducting warp-knitted eyelet fabric based on double-sided flow guide structure. BACKGROUND

[0002] Traditional cloth generally has the shortcomings of rigid hand feeling, poor elasticity and insufficient air permeability, and with the improvement of people's life quality, the comfort, elasticity and air permeability of garment fabric are increasingly required. Moreover, the existing warp-knitted fabric has poor moisture absorption and perspiration effect, which will cause discomfort after wearing and sweating. Most sports clothes are made of chemical fibers, which are easy to produce static electricity and have hazards to human body for long-term skin contact. SUMMARY

[0003] In order to overcome the shortcomings of the prior art, the utility model provides a gradient moisture-conducting warp-knitted eyelet fabric based on double-sided flow guide structure, which has the advantages of air permeability, moisture absorption and perspiration, softness, comfort and good elasticity.

[0004] The utility model solves the technical problems by adopting the following technical scheme:

[0005] The gradient moisture-conducting warp-knitted eyelet fabric based on double-sided flow guide structure comprises:

[0006] The surface layer is a warp-knitted eyelet structure knitted by pure cotton yarn A by means of the gill GB1 and the gill GB2, and the surface layer has air-permeable large eyelets;

[0007] The intermediate layer is knitted by mutually intersecting core-spun yarns;

[0008] The inner layer is a warp-knitted eyelet structure knitted by pure cotton yarn B by means of the gill GB1 and the gill GB2, and the inner layer has air-permeable small eyelets;

[0009] Moreover, the pore size of the air-permeable large eyelets on the surface layer is larger than that of the air-permeable small eyelets on the inner layer.

[0010] As a further improvement of the above technical scheme, the warp-knitted eyelet fabric is a warp-knitted spacer fabric integrally knitted by the surface layer, the intermediate layer and the inner layer.

[0011] As a further improvement of the above technical scheme, the core-spun yarns are in a diamond structure by mutual intersection.

[0012] As a further improvement of the above technical scheme, the core-spun yarns are yarns mixed by pure cotton yarn C and spandex filaments.

[0013] As a further improvement of the above technical scheme, the specification of the pure cotton yarn C is 60S, and the specification of the spandex filaments is 20D.

[0014] As a further improvement of the above technical solution, the pure cotton yarn A and the pure cotton yarn B are 60S combed pure cotton yarns.

[0015] As a further improvement of the above technical solution, the number ratio of the guide bars GB1 and GB2 adopted by the face layer is 1:1.

[0016] As a further improvement of the above technical solution, in the knitting structure of the face layer, the organization structure of the guide bar GB1 is 10 / 34||, and the organization structure of the guide bar GB2 is 45 / 21||.

[0017] As a further improvement of the above technical solution, the number ratio of the guide bars GB1 and GB2 adopted by the back layer is 1:1.

[0018] As a further improvement of the above technical solution, in the knitting structure of the back layer, the organization structure of the guide bar GB1 is 10 / 23||, and the organization structure of the guide bar GB2 is 34 / 21||.

[0019] The beneficial effects of the present application are as follows: the face layer and the back layer are knitted by pure cotton yarns, which are soft and comfortable to wear; the large mesh of the face layer is larger than the small mesh of the back layer, and the two are spaced apart by a certain distance, so that a differential moisture absorption effect is formed between the face layer and the back layer, the double-sided flow guide structure of the face layer and the back layer has a gradient moisture absorption effect, which quickly transfers the sweat in the back layer to the face layer, thereby improving the moisture absorption and perspiration resistance of the fabric, and maintaining good air permeability during daily activities, and the fabric is easier to dry quickly after washing; the intermediate layer is spun by core-spun yarns, so that the fabric has good elasticity; the knitted warp-knitted mesh fabric is a three-layer composite structure, and the warp-knitted fabric has good wear resistance and structural stability. BRIEF DESCRIPTION OF DRAWINGS

[0020] The present application will be further described below in combination with the drawings and examples.

[0021] Figure 1 is a structure diagram of a gradient moisture absorption warp-knitted mesh fabric based on a double-sided flow guide structure according to an embodiment of the present application;

[0022] Figure 2 is a structure diagram of a gradient moisture absorption warp-knitted mesh fabric based on a double-sided flow guide structure according to an embodiment of the present application;

[0023] Figure 3 is a structure diagram of a gradient moisture absorption warp-knitted mesh fabric based on a double-sided flow guide structure according to an embodiment of the present application;

[0024] Figure 4 is a structure diagram of a gradient moisture absorption warp-knitted mesh fabric based on a double-sided flow guide structure according to an embodiment of the present application.

[0025] Reference signs: 1, face layer; 2, intermediate layer; 3, back layer. Detailed Implementation

[0026] The following will clearly and completely describe the concept, specific structure, and technical effects of this utility model in conjunction with embodiments and accompanying drawings, so as to fully understand the purpose, features, and effects of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are all within the scope of protection of this utility model. The various technical features in this utility model can be combined interactively without contradicting each other.

[0027] Reference Figure 1 The present invention provides a gradient moisture-wicking warp-knitted mesh fabric based on a double-sided flow-guiding structure, comprising a face layer 1, a middle layer 2 and an inner layer 3. The face layer 1, the middle layer 2 and the inner layer 3 are woven together in a warp-knitted spacer fabric by warp knitting, thereby forming a stable three-layer composite structure knitted warp-knitted mesh fabric.

[0028] Among them, reference Figure 2 The surface layer 1 is a warp-knitted mesh structure woven from pure cotton yarn A by combs GB1 and GB2, thus giving the surface layer 1 a breathable large mesh; refer to Figure 4 The inner layer 3 is a warp-knitted mesh structure woven from pure cotton yarn B by combs GB1 and GB2, so that the inner layer 3 has breathable small mesh, and the pore size of the breathable large mesh on the outer layer 1 is larger than the pore size of the breathable small mesh on the inner layer 3.

[0029] Understandably, warp-knitted breathable small mesh has a larger contact area with the skin compared to warp-knitted breathable large mesh. It has a higher density and finer pore size, which can absorb sweat from the skin more quickly, forming a differential moisture absorption effect, and also bringing a delicate touch and soft wearing experience. On the other hand, warp-knitted breathable large mesh has larger pores, which has stronger breathability and moisture wicking properties. It can quickly wick away sweat and reduce the time that sweat stays in the warp-knitted large mesh structure, thus avoiding the feeling of damp heat on the skin.

[0030] Reference Figure 3 The intermediate layer 2 is woven from core-spun yarns that are interlaced in a diamond shape. The intermediate layer 2 is located between the outer layer 1 and the inner layer 3, separating the outer layer 1 and the inner layer 3 at a certain interval, so that the outer layer 1 and the inner layer 3 maintain a certain distance, forming a stable three-layer composite structure. Due to its warp knitting method, the knitted warp-knitted mesh fabric has good abrasion resistance and structural stability.

[0031] It can be understood that, since the intermediate layer 2 is formed by interlacing the core-spun yarns in a diamond shape, that is, the core-spun yarns are interlaced in a diamond structure, the diamond structure has good wicking and moisture guiding functions, quickly diffuses the sweat absorbed by the inner layer 3 to the surrounding, and is transmitted to the surface layer 1, thereby realizing high-efficiency moisture guiding function.

[0032] In the embodiment, the core-spun yarn is a yarn mixed by pure cotton yarn C and spandex filament, wherein the spandex filament is a core, and the pure cotton yarn C is a skin layer. Specifically, the specification of the pure cotton yarn C is 60S, and the specification of the spandex filament is 20D.

[0033] It can be understood that, the use of 20D spandex filament can improve the elastic stretch recovery and mechanical strength of the knitted warp-knitted mesh fabric, but the hand feeling is relatively rough, so the use of 60S pure cotton yarn C (pure cotton fiber) as the skin layer can wrap it to make soft fabric, thereby making soft and close-fitting underwear and sportswear.

[0034] In the embodiment, the pure cotton yarn A and the pure cotton yarn B are both 60S combed pure cotton yarns, and the use of 60S combed pure cotton yarns can keep the overall stability of the fabric structure, thereby avoiding the situation that the diameters of the yarns after moisture absorption are different, which leads to deformation of the fabric.

[0035] In the embodiment, the number ratio of the guide bars GB1 and GB2 used by the surface layer 1 is 1:1, and in the knitting structure of the surface layer 1, the organization structure of the guide bar GB1 is 10 / 34||, and the organization structure of the guide bar GB2 is 45 / 21||.

[0036] Through such a setting, the breathable large-mesh structure of the surface layer 1 is knitted.

[0037] The number ratio of the guide bars GB1 and GB2 used by the surface layer 1 is 1:1, and in the knitting structure of the surface layer 1, the organization structure of the guide bar GB1 is 10 / 23||, and the organization structure of the guide bar GB2 is 34 / 21||.

[0038] Through such a setting, the breathable small-mesh structure of the surface layer 1 is knitted.

[0039] It can be understood that, in the utility model, the surface layer 1 and the inner layer 3 adopt warp-knitted mesh structures, and have the following advantages:

[0040] 1) The warp-knitted mesh structure has an open hole design, can effectively promote air circulation, provide excellent air permeability, and help to quickly absorb and evaporate water, keep the skin dry;

[0041] 2) The warp-knitted mesh structure has good elasticity and ductility, can adapt to different deformation requirements, and is suitable for products that require high elasticity and softness.

[0042] 3) warp-knitted mesh structure uses less material, loose structure, thus lighter weight;

[0043] 4) warp-knitted mesh structure forms stable mesh structure through interweaving of loops, has high mechanical strength and tear resistance.

[0044] The above is a specific description of the preferred embodiment of the present application, but the present application is not limited to the described embodiment, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present application, and these equivalent modifications or substitutions are all included in the scope defined by the claims of the present application.

Claims

1. Gradient moisture conducting warp-knitted mesh fabric based on double-sided conductive structure, characterized in that, Comprise: a surface layer, which is a warp-knitted mesh structure woven by pure cotton yarn A by using the guide bar GB1 and the guide bar GB2, and has breathable large mesh on the surface layer; an intermediate layer, which is woven by core-spun yarns intercrossing with each other; a lining layer, which is a warp-knitted mesh structure woven by pure cotton yarn B by using the guide bar GB1 and the guide bar GB2, and has breathable small mesh on the lining layer; and the aperture of the breathable large mesh on the surface layer is larger than the aperture of the breathable small mesh on the lining layer.

2. The double-sided conductive structure based gradient moisture conducting warp knit lace fabric according to claim 1, wherein: The gradient moisture-conducting warp-knitted mesh fabric is a warp-knitted spacer fabric integrally woven by the surface layer, the intermediate layer and the lining layer.

3. The double-sided conductive structure based gradient moisture conducting warp knit lace according to claim 2, characterized in that: The core-spun yarns intercross to form a diamond structure.

4. The gradient moisture conducting warp knit lace based on double-sided conductive structure according to claim 3, characterized in that: The core-spun yarn is a yarn mixed by pure cotton yarn C and spandex filament.

5. The double-sided conductive structure based gradient moisture conducting warp knit lace fabric according to claim 4, wherein: The specification of the pure cotton yarn C is 60S, and the specification of the spandex filament is 20D.

6. The double-sided conductive structure based gradient moisture conducting warp knit lace fabric according to claim 1, wherein: The pure cotton yarn A and the pure cotton yarn B are 60S combed pure cotton yarns.

7. The double-sided conductive structure based gradient moisture conducting warp knit lace fabric according to claim 1, wherein: The number ratio of the guide bar GB1 to the guide bar GB2 used by the surface layer is 1:

1.

8. The gradient moisture management tricot mesh according to claim 7, wherein: In the weaving structure of the surface layer, the organization structure of the guide bar GB1 is 10 / 34||, and the organization structure of the guide bar GB2 is 45 / 21||.

9. The double-sided conductive structure based gradient moisture conducting warp knit lace fabric according to claim 1, wherein: The number ratio of the guide bar GB1 to the guide bar GB2 used by the lining layer is 1:

1.

10. The double-sided conductive structure based gradient moisture conducting warp knit lace of claim 9, wherein: In the weaving structure of the lining layer, the organization structure of the guide bar GB1 is 10 / 23||, and the organization structure of the guide bar GB2 is 34 / 21||.

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