Antibacterial warp-knitted fabric

Abstract

The utility model relates to an antibacterial warp-knitted fabric, which belongs to the technical field of warp-knitted fabrics, in particular to an antibacterial warp-knitted fabric, which comprises four warp-knitted fabric layers, namely an antibacterial layer, a reinforcing layer, a transition layer and a skin-friendly layer from outside to inside in sequence, each layer is of a warp-knitted net structure, holes of adjacent layers are correspondingly communicated, and the surface of each warp-knitted fabric layer is provided with an antibacterial layer and a reinforcing layer. Transverse connecting lines penetrate through the holes in all the layers to be fixedly connected. According to the utility model, good antibacterial, durable, comfortable, moisture-absorbing and quick-drying effects are achieved, the antibacterial layer can inhibit bacteria and discharge dust, the reinforcing layer can enhance the strength of the fabric, the transition layer can quickly absorb moisture and discharge sweat, and the skin-friendly layer can provide comfortable touch feeling. The problems that an existing warp-knitted fabric is difficult to give consideration to antibacterial, durable, comfortable and other properties at the same time, prone to damage and deformation, uncomfortable to wear and poor in moisture absorption and quick-drying capacity are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to warp knitting fabric technical field, especially an antibacterial warp knitting fabric. BACKGROUND

[0002] The utility model relates to warp knitting fabric technical field, especially an antibacterial warp knitting fabric. Warp knitting fabric because of having good elasticity, extensibility etc.

[0003] According to the patent with the patent number CN219117707U, a kind of flame-retardant antibacterial warp knitting fabric is disclosed, belong to textile fabric technical field, including: base cloth layer;The base cloth layer is woven by GB1, GB2, GB3, GB4 four guide bars warp knitting;The organization structure of GB1 is 1-0 / 3-4 / 3-2 / 3-4, and yarn feeding rule is two empty two;Adopt antibacterial flame-retardant yarn;The antibacterial flame-retardant yarn includes flax fiber yarn and the heteromorphic antibacterial flame-retardant polyester filament that is wound to the outside of flax fiber yarn, the patent has the advantages such as flame-retardant, antibacterial, perspiration, ventilation etc.

[0004] Based on the above search and combining prior art, it is found that existing warp knitting fabric often cannot simultaneously consider antibacterial, durable and comfortable and other performances.For example, some warp knitting fabrics with antibacterial function can inhibit bacterial growth, but the fabric structure strength is insufficient, and damage and deformation may occur during daily use due to external forces such as pulling and friction, greatly shortening the service life of the fabric. While some warp knitting fabrics that emphasize durability may use relatively rough materials, resulting in poor touch when in contact with the skin, low wearing comfort, and failing to meet people's demand for high-quality fabrics. In addition, the existing warp knitting fabric also performs unsatisfactorily in moisture absorption and quick drying. When the human body sweats, the fabric cannot discharge sweat in time, which easily makes people feel hot and humid, further affecting the wearing experience. SUMMARY

[0005] To solve the above technical problems, the utility model provides an antibacterial warp knitting fabric, the connecting line penetrates the hole of each layer, which not only ensures the stability of the connection, but also assists the circulation of air between the layers, thereby enhancing the air permeability of the fabric. The corresponding structure of the hole of the adjacent layers is conducive to the diffusion of the antibacterial components in the fabric, thereby improving the coordination of the overall performance of the fabric.

[0006] The technical solution for achieving the purpose of the utility model is as follows: an antibacterial warp knitting fabric, comprising four layers of warp knitting fabric layers, the four layers of warp knitting fabric layers are sequentially arranged from outside to inside as an antibacterial layer, a reinforcing layer, a transition layer and a skin-friendly layer.

[0007] Each layer of warp-knitted fabric layer is a net structure formed by warp knitting, and the first hole, the second hole, the third hole and the fourth hole between adjacent layers are correspondingly penetrated;

[0008] The row of connecting lines arranged transversely penetrates the first hole of the antibacterial layer, the second hole of the reinforcing layer, the third hole of the transition layer and the fourth hole of the skin-friendly layer in sequence, and fixes and connects the layers of fabric.

[0009] In some embodiments, the first hole of the antibacterial layer has a larger aperture than the second hole of the reinforcing layer and the third hole of the transition layer.

[0010] In some embodiments, the reinforcing layer is woven by high-strength warp-knitted fibers, and the density of the net structure of the reinforcing layer is higher than that of the antibacterial layer, the transition layer and the skin-friendly layer.

[0011] In some embodiments, the transition layer is woven by moisture-absorbing and quick-drying fibers, and the third hole of the transition layer has an aperture between that of the second hole of the reinforcing layer and that of the fourth hole of the skin-friendly layer.

[0012] In some embodiments, the skin-friendly layer is woven by soft and skin-friendly warp-knitted materials, and the fourth hole of the skin-friendly layer has a smaller aperture than the first hole of the antibacterial layer.

[0013] In some embodiments, the connecting line is a corrosion-resistant high-strength fiber line.

[0014] Compared with the prior art, the utility model has the following advantages:

[0015] Firstly, the utility model adopts the structure design of four layers of warp-knitted fabric layers, and the layers from the outside to the inside are an antibacterial layer, a reinforcing layer, a transition layer and a skin-friendly layer in sequence, and the holes of the layers are correspondingly penetrated and fixed and connected by the corrosion-resistant high-strength fiber connecting line arranged transversely. This structure makes the functions of the layers synergistically exerted, and provides users with all-round high-quality experience. The larger first hole of the antibacterial layer not only ensures good air permeability, but also effectively discharges dust and enhances the antibacterial effect; the reinforcing layer is woven by high-strength warp-knitted fibers, and the density of the net structure is high, thereby providing firm support for the fabric and enhancing the overall strength and durability of the fabric, preventing the fabric from being damaged and deformed due to external pulling and friction in daily use; the transition layer adopts moisture-absorbing and quick-drying fibers, and the third hole has a moderate aperture, which can quickly absorb and evaporate sweat and simultaneously buffer pressure to protect the skin-friendly layer; the skin-friendly layer is made of soft and skin-friendly materials, and the smaller fourth hole provides a comfortable touch and uniformly disperses sweat, thereby keeping the skin dry.

[0016] Secondly, the first hole with large antibacterial layer reduces the weight of the fabric to some extent, and improves the lightness of the fabric; the high-density mesh structure of the reinforcing layer can filter dust and other impurities to protect the inner fabric; the fourth hole with small skin-friendly layer can prevent tiny impurities from directly contacting the skin, and plays a protective role; the connecting line penetrates through the holes of each layer, which not only ensures stable connection, but also assists the circulation of air between the layers, and enhances the air permeability of the fabric; the corresponding structure of the adjacent layer holes is beneficial to the diffusion of the antibacterial components in the fabric, and improves the coordination of the overall performance of the fabric. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be explained further in combination with the drawings and embodiments:

[0018] Fig. 1 is the fabric explosion split drawing provided by the utility model in an embodiment;

[0019] Fig. 2 is the connected perspective view of the sewn fabric provided by the utility model in an embodiment;

[0020] Fig. 3 is the top view of the sewn fabric provided by the utility model in an embodiment;

[0021] Fig. 4 is the side view connection schematic diagram of the fabric in the connection state provided by the utility model in an embodiment;

[0022] Fig. 5 is the bottom view of the fabric explosion split provided by the utility model in an embodiment;

[0023] Fig. 6 is the bottom connection top view of the sewn fabric provided by the utility model in an embodiment.

[0024] Explanation of reference signs:

[0025] 1, antibacterial layer; 101, first hole; 2, reinforcing layer; 201, second hole; 3, transition layer; 301, third hole; 4, skin-friendly layer; 401, fourth hole; 5, connecting line. DETAILED DESCRIPTION

[0026] The utility model will be explained further in combination with the drawings and embodiments:

[0027] This utility model provides an antibacterial warp-knitted fabric through improvements. The technical solution of this utility model is as follows:

[0028] Figs. 1-6 This is the preferred embodiment of the present invention, which is described below in conjunction with the appendix. Figs. 1-6 The present invention will be further described below.

[0029] like Fig. 1 - Fig. 6 As shown, an antibacterial warp-knitted fabric includes four warp-knitted fabric layers, which are, from the outside to the inside, an antibacterial layer 1, a reinforcing layer 2, a transition layer 3, and a skin-friendly layer 4. Each warp-knitted fabric layer is a warp-knitted mesh structure, and the first hole 101, the second hole 201, the third hole 301, and the fourth hole 401 between adjacent layers are correspondingly connected. A row of connecting lines 5 arranged horizontally passes through the first hole 101 of the antibacterial layer 1, the second hole 201 of the reinforcing layer 2, the third hole 301 of the transition layer 3, and the fourth hole 401 of the skin-friendly layer 4, fixing and connecting the fabric layers.

[0030] In one embodiment, the pore size of the first pore 101 of the antibacterial layer 1 is larger than that of the second pore 201 of the reinforcing layer 2 and the third pore 301 of the transition layer 3; this arrangement achieves multiple benefits. The larger first pore 101 facilitates rapid airflow, giving the fabric good breathability. When external bacteria, dust, and other pollutants come into contact with the antibacterial layer 1, some larger particles are discharged through the first pore 101 with the airflow, reducing accumulation on the fabric surface. Moreover, the antibacterial components of the antibacterial layer 1 can have more full contact with the outside air, enhancing the antibacterial effect and effectively inhibiting the growth and reproduction of bacteria on the fabric surface. At the same time, this larger pore size design can also reduce the weight of the fabric to a certain extent, improving its lightness.

[0031] In one embodiment, the reinforcing layer 2 is woven from high-strength warp-knitted fibers, and its mesh structure density is higher than that of the antibacterial layer 1, transition layer 3, and skin-friendly layer 4. This design provides a robust support structure for the entire fabric. The higher mesh density allows the reinforcing layer 2 to withstand greater tensile and compressive forces, enhancing the overall strength and durability of the fabric. In daily use, even if the fabric is subjected to significant external forces such as pulling and friction, the reinforcing layer 2 can prevent damage or deformation, extending the fabric's lifespan. Furthermore, the high-density mesh structure can filter dust and other impurities entering from the antibacterial layer 1, further protecting the inner transition layer 3 and skin-friendly layer 4.

[0032] In an embodiment, the transition layer 3 is knitted by moisture-wicking fibers, and the third holes 301 have a pore size between the pore size of the second holes 201 of the reinforcement layer 2 and the pore size of the fourth holes 401 of the skin-friendly layer 4. Through this design, the transition layer 3 can play a good moisture-wicking role. When the human body excretes sweat, the skin-friendly layer 4 transmits the sweat to the transition layer 3. Since the transition layer 3 is made of moisture-wicking fibers, it can quickly absorb sweat and spread it to a larger area, contact air through the third holes 301, and accelerate the evaporation speed of sweat. At the same time, the moderate pore size of the third holes 301 not only ensures the circulation of air but also to a certain extent, buffers the pressure transmitted from the reinforcement layer 2, protecting the skin-friendly layer 4 from excessive pressure.

[0033] In an embodiment, the skin-friendly layer 4 is knitted by soft and skin-friendly warp-knitted materials, and the fourth holes 401 have a smaller pore size than the first holes 101 of the antibacterial layer 1. Through this design, when the skin-friendly layer 4 directly contacts the human skin, the soft material can provide a comfortable touch and reduce irritation to the skin. The smaller fourth holes 401 can block and disperse the sweat excreted by the human body to some extent, allowing the sweat to be more evenly distributed on the surface of the skin-friendly layer 4, accelerating the evaporation speed of the sweat, keeping the skin dry and comfortable, and improving the comfort of wearing. Moreover, the smaller pore size can also prevent some small impurities from directly contacting the skin, providing a certain protective effect.

[0034] In an embodiment, the connecting line 5 is a corrosion-resistant high-strength fiber line. By using this connecting line 5, the stable connection of each fabric layer is achieved. The corrosion-resistant property ensures that the connecting line 5 will not be easily corroded and damaged under different environmental conditions, such as humidity and contact with chemicals, thereby ensuring the long-term stability of the connection relationship between each fabric layer. The high-strength fiber line can withstand a large tensile force, preventing separation and misalignment between each fabric layer during use, further improving the overall stability and reliability of the fabric. In addition, the connecting line 5 penetrates through the holes of each layer, which to some extent, can also assist the circulation of air between each layer, enhancing the air permeability of the fabric.

[0035] In the technical solution, the first holes 101, the second holes 201, the third holes 301, and the fourth holes 401 between adjacent layers correspond to and penetrate through; through this corresponding penetration, the good circulation of air inside the fabric is achieved. Air can freely shuttle between each fabric layer, taking away the moisture and heat inside the fabric, keeping the fabric inside dry and comfortable. At the same time, this penetration structure is also conducive to the diffusion of the antibacterial components of the antibacterial layer 1 inside the fabric, enhancing the overall antibacterial effect. Moreover, this penetration structure makes the interaction between each layer more closely, improving the performance coordination of the overall fabric.

[0036] The working principle and use process of the utility model: when the antibacterial warp-knitted fabric is put into use, the bacteria, dust and the like in the outside world first contact the antibacterial layer 1, the antibacterial layer 1 restrains and kills the bacteria by virtue of the antibacterial property and the larger first hole 101, and part of the dust is discharged with the air. The reinforcing layer 2 plays a supporting role with high strength when the fabric is subjected to external force, prevents the fabric from being damaged, and filters the impurities such as dust. The transition layer 3 receives the sweat transmitted by the skin-friendly layer 4, and quickly absorbs and evaporates the sweat by using the moisture-absorbing and quick-drying fiber and the moderate third hole 301. The skin-friendly layer 4 contacts the human skin, provides comfortable touch feeling, and handles the sweat through the smaller fourth hole 401, so that the skin is kept dry. The connecting line 5 always connects the fabric layers closely, and ensures the overall stability of the fabric. The whole fabric provides comfortable, antibacterial and durable use experience for the user through the synergistic effect of the layers.

[0037] The technical means disclosed by the utility model scheme is not only limited to the technical means disclosed by the above technical means, but also includes the technical scheme composed by the equivalent replacement of the above technical features. The unfinished matters of the utility model belong to the common knowledge of the person skilled in the art.

Claims

1. An antibacterial warp-knitted fabric comprising four layers of warp-knitted fabric, characterised in that: The four-layer warp-knitted fabric layers are sequentially arranged from outside to inside as an antibacterial layer (1), a reinforcing layer (2), a transition layer (3) and a skin-friendly layer (4); Each of the warp-knitted fabric layers is a net structure, and the first holes (101), the second holes (201), the third holes (301) and the fourth holes (401) of adjacent layers correspond to each other and are penetrated; A row of connecting lines (5) arranged in the transverse direction penetrate the first holes (101) of the antibacterial layer (1), the second holes (201) of the reinforcing layer (2), the third holes (301) of the transition layer (3) and the fourth holes (401) of the skin-friendly layer (4) in sequence, and fix and connect the layers of fabric.

2. The anti-microbial warp knitted fabric according to claim 1, wherein: The first holes (101) of the antibacterial layer (1) have a larger aperture than the second holes (201) of the reinforcing layer (2) and the third holes (301) of the transition layer (3).

3. The anti-microbial warp knitted fabric according to claim 1, wherein: The reinforcing layer (2) is knitted by high-strength warp fibers, and the density of the net structure is higher than that of the antibacterial layer (1), the transition layer (3) and the skin-friendly layer (4).

4. The antimicrobial warp knit fabric according to claim 1, wherein: The transition layer (3) is knitted by moisture-absorbing and quick-drying fibers, and the third holes (301) have an aperture between that of the second holes (201) of the reinforcing layer (2) and that of the fourth holes (401) of the skin-friendly layer (4).

5. The antimicrobial warp knit fabric of claim 1, wherein: The skin-friendly layer (4) is knitted by soft and skin-friendly warp materials, and the fourth holes (401) have a smaller aperture than the first holes (101) of the antibacterial layer (1).

6. The anti-microbial warp knitted fabric according to any one of claims 1-5, wherein: The connecting lines (5) are corrosion-resistant high-strength fiber lines.

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