Antibacterial breathable figured cloth

Abstract

The utility model discloses antibacterial breathable figured cloth, which relates to the technical field of fabrics and is characterized in that the antibacterial breathable figured cloth comprises an inner layer and an outer layer which are fixedly connected with each other, breathable grooves are arranged on end faces of two sides of the outer layer, and the breathable grooves are symmetrically arranged on two sides of the outer layer. A plurality of supporting rings are fixedly connected to the end face of one side of the inner layer, the limiting rings extend into the ventilation grooves and eject the groove bottom parts of the ventilation grooves out of the surface of the outer layer to form protrusions, cavities are formed between the outer layer and the inner layer through the supporting rings, first ventilation holes are formed in the protrusions, and second ventilation holes are formed in the second ventilation holes. A plurality of second air holes are formed in the end face of the inner layer, and the first air holes and the second air holes are communicated with the cavity. The bamboo fibers are arranged in the fabric, and the overall antibacterial and breathable effects of the fabric are improved by means of good breathability and antibacterial activity of materials.

Description

Technical Field

[0001] The utility model relates to the technical field of fabrics, and more specifically, to an antibacterial and breathable jacquard fabric. Background Art

[0002] Jacquard fabric is a kind of textile with concave and convex pattern composed of interlaced warp and weft threads. Because of the strong three-dimensional sense of the pattern, relatively soft color, good texture, thick and strong fabric, it is relatively high-end, pleasing to the eye and has connotation.

[0003] For clothing that is worn close to the skin, its breathability is an important indicator to measure the quality of the clothing, especially for underwear, underwear and other clothing that are worn close to the skin for a long time, its breathability and antibacterial properties are particularly important. If the fabric has poor breathability, the fabric will not dry easily after getting wet and will create a stuffy feeling, providing a growth environment for bacteria and affecting human health.

[0004] Therefore, new solutions need to be proposed to solve this problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide an antibacterial and breathable jacquard fabric.

[0006] The above technical purpose of the utility model is achieved through the following technical scheme: the antibacterial breathable jacquard fabric comprises an inner layer and an outer layer fixedly connected to each other, both side end surfaces of the outer layer are provided with breathable grooves, the breathable grooves are symmetrically arranged on both sides of the outer layer, a plurality of support rings are fixedly connected to one side end surface of the inner layer, the support ring extends into the breathable groove, and the bottom part of the breathable groove is pushed out of the outer layer surface to form a protrusion, a cavity is formed between the outer layer and the inner layer through the support ring, a breathable hole 1 is provided on the protrusion, a plurality of breathable holes 2 are provided on the end surface of the inner layer, and the breathable hole 1 and the plurality of breathable holes 2 are connected to the cavity.

[0007] The utility model is further configured as follows: the air-permeable groove is configured as a straight-mouth groove, the notch shape of the air-permeable groove is circular, the outer diameter of the support ring is smaller than the notch diameter of the air-permeable groove, and the support ring is coaxially configured with the air-permeable groove.

[0008] The utility model is further configured as follows: the yarn count at the bottom of the ventilation groove is greater than the yarn count of other parts of the outer layer, a plurality of ventilation holes three are opened on the inner layer, and the horizontal projection planes of the plurality of ventilation holes three are located within the horizontal projection plane of the ventilation groove.

[0009] The utility model is further configured as follows: the outer layer is configured as a jacquard structure, the inner layer is configured as a warp pattern structure, and a plurality of the support rings are formed by warp patterns of the warp pattern structure.

[0010] The present utility model is further configured such that: the warp and weft yarns of the outer layer are breathable yarns, and the inner layer is woven from comfortable yarns and wear-resistant yarns.

[0011] The present utility model is further configured such that: the breathable yarn is composed of a core yarn and a covering yarn spirally wound around the outside thereof, the core yarn is twisted from a plurality of spandex fibers, and the covering yarn is twisted from a plurality of cotton fibers.

[0012] The present utility model is further configured such that: the comfortable yarn is twisted from a first strand and a second strand, the first strand is twisted from a plurality of polyester profiled fibers, the cross-section of the polyester profiled fiber is cross-shaped, and the second strand is twisted from a plurality of bamboo original fibers.

[0013] In summary, the present utility model has the following beneficial effects: the support ring fixedly connected to the inner layer pushes the air-permeable groove out of the surface of the outer layer, and an air-permeable cavity for air permeability is formed inside the fabric. The air-permeable hole I opened on the outer layer and the air-permeable hole II opened on the inner layer communicate with the cavity, improving the air exchange rate of the air inside and outside the fabric, improving the overall air permeability of the fabric, and the yarn thickness at the bottom of the air-permeable groove is smaller than the yarn thickness of other parts of the outer layer, further improving the overall air permeability of the fabric, and using the good antibacterial effect of bamboo original fibers to improve the overall antibacterial performance of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model Figure 1 ;

[0015] Figure 2 is Figure 1 an enlarged schematic view of part A in

[0016] Figure 3 is a schematic structural diagram of the present utility model Figure 2 ;

[0017] Figure 4 is a sectional view of the present utility model;

[0018] Figure 5 is Figure 4 an enlarged schematic view of part B in

[0019] Figure 6 is a sectional view of the breathable yarn;

[0020] Figure 7 is a sectional view of the comfortable yarn;

[0021] Figure 8 is an organizational structure diagram of the inner layer.

[0022] In the figure: 1. Outer layer; 101. Venting groove; 102. Protrusion; 103. First venting hole; 2. Inner layer; 201. Third venting hole; 202. Second venting hole; 3. Support ring; 4. Venting yarn; 5. Core yarn; 6. Covered yarn; 7. Comfortable yarn; 8. First strand of thread; 9. Second strand of thread. Detailed implementation mode

[0023] The following combines the attached drawings and embodiments to describe the present utility model in detail.

[0024] The antibacterial and breathable jacquard fabric, as Figure 1 - Figure 5 shown, includes an inner layer 2 and an outer layer 1 fixedly connected to each other. Venting grooves 101 are provided on both end faces of the outer layer 1, and the venting grooves 101 are symmetrically arranged on both sides of the outer layer 1. A plurality of support rings 3 are fixedly connected to one end face of the inner layer 2. The limiting rings extend into the venting grooves 101 and push the bottom part of the venting grooves 101 out of the surface of the outer layer 1 to form protrusions 102. A cavity is formed between the outer layer 1 and the inner layer 2 through the support rings 3. First venting holes 103 are provided on the protrusions 102, and a plurality of second venting holes 202 are provided on the end face of the inner layer 2. The first venting holes 103 and the plurality of second venting holes 202 are communicated with the cavity, improving the air exchange rate of the air inside and outside the fabric and enhancing the overall ventilation effect of the fabric. Moreover, the support rings 3 push the bottom of the venting grooves 101 out of the outer layer 1, so that during the normal use of the fabric, the protrusions 102 are squeezed, accelerating the air exchange inside and outside the fabric and further improving the overall wearing comfort of the fabric.

[0025] As Figure 1 - Figure 6 shown, the outer layer 1 is woven by venting yarns 4. A plurality of spandex fibers and a plurality of cotton fibers are respectively put into a twisting machine for twisting to obtain core yarns 5 and covered yarns 6. The core yarns 5 and the covered yarns 6 are fed into a mule spinning machine, and through the mule spinning process, the covered yarns 6 are spirally wound around the outside of the core yarns 5 to obtain the venting yarns 4. Utilizing the excellent elasticity of spandex fibers and the soft and breathable characteristics of cotton fibers, it is ensured that the venting yarns 4 have good ventilation effects while having good elasticity. The venting yarns 4 are fed into a dobby loom, and the outer layer 1 with different patterns on the woven surface is stably woven according to the tissue sequence of the jacquard tissue, as Figure 2 shown. An acid slurry is printed on the end face of the outer layer 1 using a printing machine. The printing pattern is circular. The acid slurry etches the cotton fibers with poor acid resistance and retains the spandex fibers with better acid resistance, causing the yarn thickness at the printed places to change, forming symmetric venting grooves 101 on both sides of the outer layer 1, and the ventilation effect at the bottom of the venting grooves 101 is better than that of the unetched part of the outer layer 1, improving the overall ventilation performance of the outer layer 1.

[0026] As Figure 1 -Figure 5 and Figure 7 As shown in Figure 7 , the inner layer 2 is woven from a comfortable yarn 7 and a wear-resistant yarn. The wear-resistant yarn is set as a nylon yarn with good wear-resistant effect. A number of polyester profiled fibers and a number of bamboo original fibers are respectively put into a twisting machine for twisting to obtain a first strand of yarn 8 and a second strand of yarn 9. The first strand of yarn 8 and the second strand of yarn 9 are fed into the twisting machine for twisting to obtain the comfortable yarn 7. The cross-section of the polyester profiled fiber is set as a cross shape, and the cross-shaped cross-section has the function of sweat drainage and moisture conduction, which can quickly transfer sweat outward and keep the body dry even during strenuous exercise. The bamboo original fiber has the characteristics of good moisture dissipation and air permeability, good antibacterial property and soft comfort. The comfortable yarn 7 and the wear-resistant yarn are fed into a rapier loom. As Figure 8 shown in Figure 8 , the wear-resistant yarn is used as the pattern warp, and the comfortable yarn 7 is used as the warp and weft yarns of the ground tissue of the warp pattern tissue. The inner layer 2 with a ring-shaped protrusion 102 on the fabric surface is stably woven according to the tissue sequence of the warp pattern tissue. The ring-shaped protrusion 102 is the support ring 3. The outer diameter of the support ring 3 is smaller than the notch diameter of the air-permeable groove 101, ensuring that the support ring 3 can stably form a cavity between the two layers when it abuts against the air-permeable groove 101 and push out the bottom part of the air-permeable groove 101 from the outer layer 1 to form a protrusion 102 on the surface.

[0027] As Figure 5 shown in Figure 5 , a first air-permeable hole 103 is opened at the bottom of the air-permeable groove 101. A number of second air-permeable holes 202 and a number of third air-permeable holes 201 are opened on the inner layer 2. The first air-permeable hole 103, the second air-permeable holes 202 and the third air-permeable holes 201 are all formed by laser drilling with a laser drilling machine. When the inner layer 2 and the outer layer 1 are fixedly connected, the support ring 3 abuts against the air-permeable groove 101 and pushes out the bottom of the air-permeable groove 101 from the surface of the outer layer 1 to form a protrusion 102. The horizontal projection planes of the second air-permeable holes 202 and the third air-permeable holes 201 are located within the projection plane of the air-permeable groove 101, enhancing the air exchange rate of the air inside and outside the fabric.

[0028] As Figure 1 - Figure 5As shown in the figure, when fixedly connecting the inner layer 2 and the outer layer 1, the inner layer 2 is laid flat on a horizontal workbench, and the outer layer 1 is moved closer to the inner layer 2. The support ring 3 is coaxially arranged with the air-permeable groove 101. When the support ring 3 abuts against the air-permeable groove 101, the support ring 3 pushes the bottom of the air-permeable groove 101 out of the surface of the outer layer 1 to form a protrusion 102, and a number of air-permeable cavities are formed inside the fabric. The first air-permeable hole 103 is communicated with the second air-permeable hole 202 to the cavity, and the air-permeable groove 101 formed by the burnout process has a better air-permeable effect at the bottom of the air-permeable groove 101 than other parts of the outer layer 1. The opening of the third air-permeable hole 201 further improves the air-permeable effect of the fabric. When the fabric is subjected to an external force, the cavity will deform accordingly, and the gas in the cavity is discharged through the first air-permeable hole 103, the second air-permeable hole 202 and the third air-permeable hole 201. Finally, the inner layer 2 and the outer layer 1 are fixedly connected by sewing with a sewing machine.

[0029] The above is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. An antibacterial breathable jacquard fabric, comprising an inner layer (2) and an outer layer (1) fixedly connected to each other, characterized in that: The outer layer (1) is provided with air-permeable grooves (101) on both side end surfaces, and the air-permeable grooves (101) are symmetrically arranged on both sides of the outer layer (1). A plurality of support rings (3) are fixedly connected to one side end surface of the inner layer (2), and the support rings (3) extend into the air-permeable grooves (101) and push the bottom of the air-permeable grooves (101) out of the surface of the outer layer (1) to form a protrusion (102). A cavity is formed between the outer layer (1) and the inner layer (2) through the support rings (3), and an air-permeable hole 1 (103) is provided on the protrusion (102). A plurality of air-permeable holes 2 (202) are provided on the end surface of the inner layer (2), and the air-permeable hole 1 (103) and the plurality of air-permeable holes 2 (202) are connected to the cavity.

2. The antibacterial breathable jacquard fabric according to claim 1, characterized in that: The air permeable groove (101) is arranged as a straight groove, the notch shape of the air permeable groove (101) is circular, the outer diameter of the support ring (3) is smaller than the notch diameter of the air permeable groove (101), and the support ring (3) is arranged coaxially with the air permeable groove (101).

3. The antibacterial breathable jacquard fabric according to claim 2, characterized in that: The inner layer (2) is provided with a plurality of ventilation holes three (201), and the horizontal projection planes of the plurality of ventilation holes three (201) are located within the horizontal projection plane of the ventilation groove (101).

4. The antibacterial breathable jacquard fabric according to claim 1, characterized in that: The outer layer (1) is configured as a jacquard structure, the inner layer (2) is configured as a warp pattern structure, and a plurality of the support rings (3) are formed by warp patterns of the warp pattern structure.

5. The antibacterial breathable jacquard fabric according to claim 4, characterized in that: The warp and weft yarns of the outer layer (1) are arranged as breathable yarns (4), and the inner layer (2) is woven from comfortable yarns (7) and wear-resistant yarns.

6. The antibacterial breathable jacquard fabric according to claim 5, characterized in that: The breathable yarn (4) is composed of a core yarn (5) and a covering yarn (6) spirally wound on the outside thereof, wherein the core yarn (5) is formed by twisting a plurality of spandex fibers, and the covering yarn (6) is formed by twisting a plurality of cotton fibers.

7. The antibacterial breathable jacquard fabric according to claim 5, characterized in that: The comfort yarn (7) is formed by twisting a first strand (8) and a second strand (9), wherein the first strand (8) is formed by twisting a plurality of polyester shaped fibers, wherein the cross section of the polyester shaped fibers is arranged in a cross shape, and the second strand (9) is formed by twisting a plurality of bamboo fibers.

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