Warm-keeping antibacterial garment fabric

Abstract

The utility model discloses a warm-keeping antibacterial garment fabric which comprises surface gauze, inner gauze and a warm-keeping layer, the warm-keeping layer is located between the surface gauze and the inner gauze, the warm-keeping layer is formed by interweaving warp yarns and weft yarns, and the warp yarns and the weft yarns are different in thickness. A plurality of gaps for locking air are formed among the interwoven warm-keeping layer, the surface gauze and the inner gauze; a plurality of flexible protrusions are formed on the side, away from the warm-keeping layer, of the inner-layer gauze. The utility model aims to reduce the layer number of the fabric on the premise of ensuring the warm-keeping performance of the clothes, so as to reduce the weight of the clothes and improve the wearing comfort.

Description

Technical Field

[0001] The utility model relates to the field of textiles, in particular to a warm-keeping and antibacterial clothing fabric. Background Art

[0002] Existing clothing composite fabrics generally include multiple layers of fabrics, each layer of fabric is interwoven with warp and weft yarns, the material and thickness of the warp and weft yarns are often consistent, making the surface of the fabric relatively flat, causing the multiple layers of fabric to be tightly attached together during the composite process with smaller gaps.

[0003] When the thermal insulation performance of a fabric needs to be improved, the number of layers of the composite fabric is generally relatively large, resulting in a heavier fabric mass. The resulting clothing and other products are heavier overall, making them inconvenient to use or wear. Utility Model Content

[0004] The main purpose of the utility model is to provide a warm and antibacterial clothing fabric, aiming to reduce the number of fabric layers while ensuring the thermal insulation performance of the clothing, so as to reduce the weight of the clothing and improve wearing comfort.

[0005] To achieve the above-mentioned purpose, the warm and antibacterial clothing fabric proposed by the utility model comprises:

[0006] Surface gauze;

[0007] Inner layer of gauze;

[0008] A thermal insulation layer, the thermal insulation layer is located between the surface gauze and the inner gauze, the thermal insulation layer is formed by interweaving warp yarns and weft yarns, the warp yarns and the weft yarns have different thicknesses, so that a plurality of gaps for locking air are formed between the interwoven thermal insulation layer and the surface gauze and the inner gauze;

[0009] Wherein, a plurality of flexible protrusions are formed on the side of the inner gauze away from the thermal insulation layer.

[0010] In an embodiment of the present invention, the warp yarn and the weft yarn are both made of hollow cotton fibers, and there is still air in the hollow parts of the hollow cotton fibers.

[0011] In one embodiment of the present invention, the inner gauze is interwoven with heat-generating fibers.

[0012] In one embodiment of the present invention, the heating fiber is formed by twisting a polyester monofilament and two moisture-absorbing heating fiber filaments.

[0013] In an embodiment of the present invention, the surface gauze is interwoven with polyester fibers.

[0014] In an embodiment of the present invention, the flexible protrusions are evenly spaced and arranged on the outer side of the inner gauze.

[0015] In an embodiment of the present invention, the flexible protrusions are formed by crocheting moisture-conducting yarns.

[0016] In one embodiment of the present invention, the surface of the surface gauze is coated with an anti-oxidation coating.

[0017] In one embodiment of the present invention, silver thread is sewn inside the surface gauze.

[0018] The thermal and antibacterial clothing fabric proposed in the technical solution of the utility model includes a surface gauze, an inner gauze, and a thermal insulation layer. The thermal insulation layer is located between the surface gauze and the inner gauze. The thermal insulation layer is formed by interweaving warp yarns and weft yarns. The warp yarns and weft yarns have different thicknesses, so that a plurality of gaps for locking air are formed between the interwoven thermal insulation layer and the surface gauze and the inner gauze; wherein a plurality of flexible protrusions are formed on the side of the inner gauze facing away from the thermal insulation layer.

[0019] By setting warp and weft yarns of different thicknesses, the thickness of the single-layer thermal insulation layer is increased. There is a height difference between the warp and weft yarns, and a fluffy three-dimensional structure full of gaps is formed between the surface gauze and the inner gauze, which can lock a large amount of air and reduce the heat exchange efficiency between the body surface air and the outside world. Therefore, under the premise of ensuring the thermal insulation performance of the clothing, the number of fabric layers is reduced to reduce the weight of the clothing and improve wearing comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0021] Figure 1 This is a schematic diagram of the cutaway structure of the warm and antibacterial clothing fabric of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the inner layer gauze of the utility model.

[0023] Description of Figure Numbers:

[0024]

[0025]

[0026] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text is to include three parallel solutions. Taking "A and / or B as an example", it includes solution A, or solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0031] The utility model proposes a thermal and antibacterial clothing fabric 1000 including a surface gauze 10, an inner gauze 20, and a thermal insulation layer. The thermal insulation layer is located between the surface gauze 10 and the inner gauze 20. The thermal insulation layer is interwoven with warp yarns 30 and weft yarns 40. The warp yarns 30 and the weft yarns 40 have different thicknesses, so that a plurality of gaps 50 for locking air are formed between the interwoven thermal insulation layer and the surface gauze 10 and the inner gauze 20; wherein a plurality of flexible protrusions 21 are formed on the side of the inner gauze 20 facing away from the thermal insulation layer.

[0032] The warp yarns 30 and weft yarns 40 of different thicknesses are arranged to increase the thickness of the single-layer thermal insulation layer. There is a height difference between the warp yarns and the weft yarns, and a fluffy three-dimensional structure full of gaps is formed between the surface gauze and the inner gauze, which can lock a large amount of air and reduce the heat exchange efficiency between the body surface air and the outside world. Therefore, under the premise of ensuring the thermal insulation performance of the clothing, the number of fabric layers is reduced to reduce the weight of the clothing and improve wearing comfort.

[0033] Furthermore, a plurality of flexible protrusions 21 are provided to reduce the contact area between the inner gauze 20 and human skin, so that a gap 50 exists between the human body and the inner gauze 20, which is convenient for air circulation and difficult for bacteria to breed.

[0034] In one embodiment of the present invention, the warp yarn 30 and the weft yarn 40 are made of hollow cotton fibers, and there is still air in the hollow part of the hollow cotton fibers. The hollow cotton fibers greatly reduce the weight of fabrics of the same thickness and effectively improve the thermal insulation effect of the fabrics.

[0035] In the technical solution of one embodiment of the utility model, the center of the hollow cotton fiber is a water-soluble vinyl fiber, and the vinyl fiber is wrapped with cotton fiber. During the finishing process, the vinyl fiber at the center dissolves in water, thereby forming a hollow cotton fiber with a hollow structure.

[0036] In one embodiment of the present invention, the inner gauze 20 is interwoven with heat-generating fibers, which are in contact with the skin to improve the heat-retaining performance.

[0037] In the technical solution of one embodiment of the utility model, the heating fiber is twisted by a polyester monofilament 23 and two hygroscopic heating fiber yarns 22. The heating fiber is softwarm fiber, and the hygroscopicity of softwarm fiber is about twice that of wool fiber. It has stronger hygroscopicity, which helps to keep the skin surface dry and improve the comfort of the fabric. At the same time, the softwarm fiber will release heat after absorbing sweat on the skin surface, which can increase the temperature of the fabric by up to 3℃□5℃, which can achieve better warmth retention. When the sweat absorption is saturated, the heat release can be stopped, and the heat can be released again after the moisture in the fiber is reduced. This process can be repeated all the time, so the heating effect is better, and the polyester monofilament 23 in the heating fiber plays the role of releasing the moisture in the saturated softwarm fiber, so that the heating fiber can continue to release heat.

[0038] In one embodiment of the utility model, the surface gauze 10 is interwoven with polyester fibers. Polyester fibers have excellent wrinkle resistance and shape retention, and the clothes made from them are not easy to wrinkle during wearing, and can maintain the original shape of the clothes. In addition, polyester fibers have high strength and elastic recovery ability, making the woven fabric strong and durable, and can quickly restore its original shape, playing a role in strengthening the entire fabric.

[0039] In one embodiment of the present invention, the flexible protrusions 21 are evenly spaced and arranged on the outside of the inner gauze 20. The evenly arranged flexible protrusions 21 improve the comfort of wearing the garment.

[0040] The flexible protrusions 21 are formed by crochet with moisture-conducting yarns. With the good wicking effect of the moisture-conducting yarns, the sweat of the human body is quickly absorbed while a certain gap 50 is left between the skin and the fabric, thereby increasing the speed and effect of sweat volatilization and improving wearing comfort.

[0041] In one embodiment of the present invention, the surface of the surface gauze 10 is coated with an anti-oxidation coating 11. The material of the anti-oxidation coating 11 is nano-silicon dioxide, which increases the service life of the fabric.

[0042] In one embodiment of the present invention, a silver thread 12 is sewn inside the surface gauze 10. The material of the silver thread 12 is silver, which makes the fabric body have a good antistatic effect, and silver also has a certain antibacterial effect.

[0043] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A warm and antibacterial clothing fabric, characterized in that: The thermal insulation and antibacterial clothing fabrics include: Surface gauze; Inner layer of gauze; A thermal insulation layer, the thermal insulation layer is located between the surface gauze and the inner gauze, the thermal insulation layer is formed by interweaving warp yarns and weft yarns, the warp yarns and the weft yarns have different thicknesses, so that a plurality of gaps for locking air are formed between the interwoven thermal insulation layer and the surface gauze and the inner gauze; Wherein, a plurality of flexible protrusions are formed on the side of the inner gauze away from the thermal insulation layer.

2. The warm and antibacterial clothing fabric according to claim 1, characterized in that: The warp yarn and the weft yarn are both made of hollow cotton fibers, and there is still air in the hollow parts of the hollow cotton fibers.

3. The warm and antibacterial clothing fabric according to claim 1, characterized in that: The inner gauze is interwoven with heat-generating fibers.

4. The warm and antibacterial clothing fabric according to claim 3, characterized in that: The heating fiber is formed by twisting a polyester monofilament and two moisture-absorbing heating fiber filaments.

5. The warm and antibacterial clothing fabric according to claim 1, characterized in that: The surface gauze is formed by interweaving polyester fibers.

6. The warm and antibacterial clothing fabric according to claim 1, characterized in that: The flexible protrusions are evenly spaced and arranged on the outer side of the inner gauze.

7. The warm and antibacterial clothing fabric according to claim 1, characterized in that: The flexible protrusions are formed by crocheting moisture-conducting yarns.

8. The warm and antibacterial clothing fabric according to claim 1, characterized in that: The surface of the surface gauze is coated with an anti-oxidation coating.

9. The warm and antibacterial clothing fabric according to claim 1, characterized in that: Silver threads are sutured inside the surface gauze.

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