CN219405699U

CN219405699U - Antibacterial heating light and thin thermal fabric

Info

Publication number: CN219405699U
Application number: CN202223205657.0U
Authority: CN
Inventors: 黄佩
Original assignee: Shanghai Huanggen Garment Technology Co ltd
Current assignee: Shanghai Huanggen Garment Technology Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-07-25
Anticipated expiration: 2032-11-30

Abstract

The utility model relates to an antibacterial heating light and thin warm fabric which comprises an antibacterial outer layer, a heating middle layer and an antibacterial inner layer which are sequentially compounded from outside to inside, wherein the heating middle layer is formed by interweaving heating fiber materials serving as middle layer warp yarns and middle layer weft yarns in a floating and sinking mode, and the antibacterial outer layer and the antibacterial inner layer are formed by interweaving antibacterial yarns serving as antibacterial warp yarns and antibacterial weft yarns in a floating and sinking mode respectively. Compared with the prior art, the utility model can solve the problems of thicker thickness, poor air permeability and the like of the existing thermal fabric, and the obtained fabric has excellent heating thermal insulation performance and air permeability.

Description

Antibacterial heating light and thin thermal fabric

Technical Field

The utility model belongs to the technical field of functional fabrics, and relates to an antibacterial, heat-generating, light and thin thermal fabric.

Background

In order to improve the thermal insulation effect of the conventional thermal insulation fabric, the conventional method is to add layers and thicken the textile fabric, so that the fabric is thick and heavy, has poor air permeability, is high in cost, and greatly influences the texture and the wearing comfort of the fabric.

The light and thin windproof and warmth-keeping composite fabric disclosed in Chinese patent CN216968927U comprises a waterproof layer, a radiation-proof layer, a windproof layer, a sun-proof layer, a warmth-keeping layer and an inner lining which are sequentially arranged from outside to inside. Although the fabric is made thin intentionally, too many fabric layers are compounded, so that the light and thin effect of the fabric is limited, and the air permeability is seriously affected.

Disclosure of Invention

The utility model aims to provide an antibacterial, heat-generating, light and thin thermal fabric, which aims to solve the problems of thicker thickness, poor air permeability and the like of the existing thermal fabric.

The aim of the utility model can be achieved by the following technical scheme:

the antibacterial heating light and thin warm fabric comprises an antibacterial outer layer, a heating middle layer and an antibacterial inner layer which are sequentially compounded from outside to inside, wherein the heating middle layer is formed by interweaving heating fiber materials serving as middle layer warp yarns and middle layer weft yarns in a floating and sinking mode, and the antibacterial outer layer and the antibacterial inner layer are formed by interweaving antibacterial yarns serving as antibacterial warp yarns and antibacterial weft yarns in a floating and sinking mode respectively. The heating fiber is a brand new material which can release heat from the liquid state by changing the gas state (contrary to alcohol effect) and warm the body, so that when the human body releases the gaseous sweat, the gaseous sweat can enter molecules of the fiber, the gaseous sweat is changed into liquid and is adsorbed on the fiber, when the gas is changed into the liquid, heat can be released, moisture of the hygroscopic heating fiber is absorbed into a saturated state, and the heat release is stopped. After releasing the moisture, the moisture is absorbed again, so that heat can be repeatedly generated, and the moisture absorption conversion, the heat release, the moisture absorption conversion and the heat release are repeated to generate heat and retain moisture.

In the heating intermediate layer, the intermediate layer warp yarns are formed by floating and sinking weaving in a mode of pressing one intermediate layer weft yarn after each intermediate layer weft yarn.

Further, the weaving direction of two adjacent middle layer warp yarns is opposite along the middle layer weft yarn direction.

Furthermore, in the antibacterial outer layer, the antibacterial warp yarns are formed by floating and sinking weaving in a mode of pressing three antibacterial weft yarns after every two antibacterial weft yarns are used.

Further, the knitting directions of two adjacent antibacterial warp yarns are opposite along the antibacterial weft yarn direction of the antibacterial outer layer.

Furthermore, in the antibacterial inner layer, the antibacterial warp yarns are formed by floating and sinking weaving in a mode of pressing two antibacterial weft yarns after every three antibacterial weft yarns are crossed.

Further, the knitting directions of two adjacent antibacterial warp yarns are opposite along the antibacterial weft yarn direction of the antibacterial inner layer.

Further, the antibacterial yarn is formed by compositing polyester fiber serving as a core yarn, and bamboo fiber and cotton yarn which are alternately wound on the core yarn.

Furthermore, the arrangement ratio of the bamboo fibers to the cotton yarns on the core yarns is 1:1.

Further, the antibacterial yarn is not smaller in size than the middle layer warp yarn and the middle layer.

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

(1) The heating fiber material is adopted as the warp yarn and the weft yarn of the heating intermediate layer and is woven, so that the heating and warm-keeping effects are good, and meanwhile, the whole fabric is formed by compounding three layers, so that the thickness can be kept thin and light, and the wearing is more comfortable.

(2) The inner layer of the fabric and the outer layer of the fabric are formed by the core yarn and the bamboo fiber and the cotton yarn which are intertwined on the surface of the core yarn, so that a good antibacterial effect can be given to the inner layer of the fabric by the bamboo fiber, and the cotton yarn can utilize good skin-sticking and moisture absorption characteristics of the inner layer of the fabric, so that the fabric is softer in hand feeling, sweat can be rapidly led out, and in addition, when the intertwined yarn structure formed by the core yarn and the bamboo fiber and the like is used for weaving the antibacterial yarn, more gaps can be generated, and the improvement of air permeability is facilitated.

Drawings

FIG. 1 is a schematic diagram of a woven structure of the present utility model;

FIG. 2 is a schematic structural view of an antimicrobial yarn;

the figure indicates:

1-antibacterial outer layer, 2-heating middle layer, 3-antibacterial inner layer, 4-antibacterial warp yarn, 5-antibacterial weft yarn, 6-middle layer warp yarn, 7-middle layer weft yarn, 8-core yarn, 9-bamboo fiber and 10-cotton yarn.

Detailed Description

The utility model will now be described in detail with reference to the drawings and specific examples. The present embodiment is implemented on the premise of the technical scheme of the present utility model, and a detailed implementation manner and a specific operation process are given, but the protection scope of the present utility model is not limited to the following examples.

In order to solve the problems of thicker thickness, poor air permeability and the like of the existing thermal fabric, the utility model provides an antibacterial heating light and thin thermal fabric, the structure of which can be shown in figures 1 and 2, which comprises an antibacterial outer layer 1, a heating intermediate layer 2 and an antibacterial inner layer 3 which are sequentially compounded from outside to inside, wherein the heating intermediate layer 2 is formed by interweaving heating fiber materials serving as intermediate layer warp yarns 6 and intermediate layer weft yarns 7 in a floating and sinking manner, and the antibacterial outer layer 1 and the antibacterial inner layer 3 are respectively formed by interweaving antibacterial warp yarns 4 and antibacterial weft yarns 5 in a floating and sinking manner. The heating fiber is a brand new material which can release heat from the liquid state by changing the gas state (contrary to alcohol effect) and warm the body, so that when the human body releases the gaseous sweat, the gaseous sweat can enter molecules of the fiber, the gaseous sweat is changed into liquid and is adsorbed on the fiber, when the gas is changed into the liquid, heat can be released, moisture of the hygroscopic heating fiber is absorbed into a saturated state, and the heat release is stopped. After releasing the moisture, the moisture is absorbed again, so that heat can be repeatedly generated, and the moisture absorption conversion, the heat release, the moisture absorption conversion and the heat release are repeated to generate heat and retain moisture.

In some specific embodiments, in the heat-generating intermediate layer 2, the intermediate layer warp yarns 6 are woven in a floating manner by pressing one intermediate layer weft yarn 7 after each intermediate layer weft yarn 7.

In a more specific embodiment, the weave direction of two adjacent intermediate layer warp yarns 6 is exactly opposite along the direction of the intermediate layer weft yarns 7.

In some specific embodiments, the antibacterial warp yarn 4 is woven by floating and sinking in a manner of pressing three antibacterial weft yarns 5 after every two antibacterial weft yarns 5 are passed through the antibacterial outer layer 1.

In a more specific embodiment, the knitting direction of two adjacent antimicrobial warp yarns 4 is exactly opposite along the antimicrobial weft yarn 5 direction of the antimicrobial outer layer 1.

In some specific embodiments, in the antibacterial inner layer 3, the antibacterial warp yarns 4 are woven by floating and sinking in a manner of pressing two antibacterial weft yarns 5 after every three antibacterial weft yarns 5 are crossed.

In a more specific embodiment, the weaving direction of two adjacent antibacterial warp yarns 4 is exactly opposite along the direction of the antibacterial weft yarn 5 of the antibacterial inner layer 3.

In some specific embodiments, the antibacterial yarn is formed by compounding polyester fibers serving as a core yarn 8, and bamboo fibers 9 and cotton yarns 10 which are cross-wound on the core yarn 8.

In a more specific embodiment, the arrangement ratio of the bamboo fibers 9 to the cotton yarns 10 on the core yarns 8 is 1:1.

In some embodiments, the antimicrobial yarns are not smaller in size than the middle layer warp yarns 6 and the middle layer.

The above embodiments may be implemented singly or in any combination of two or more.

The above embodiments are described in more detail below in connection with specific examples.

Example 1:

Referring to fig. 1 again, in the heat-generating intermediate layer 2, the intermediate layer warp yarns 6 are formed by floating and sinking weaving in a manner of pressing one intermediate layer weft yarn 7 after each intermediate layer weft yarn 7, and the weaving directions of two adjacent intermediate layer warp yarns 6 are opposite along the direction of the intermediate layer weft yarn 7. In the antibacterial outer layer 1, the antibacterial warp yarns 4 are formed by floating and sinking knitting in a mode of pressing three antibacterial weft yarns 5 after every two antibacterial weft yarns 5 are crossed, and knitting directions of two adjacent antibacterial warp yarns 4 are opposite along the direction of the antibacterial weft yarns 5 of the antibacterial outer layer 1. In the antibacterial inner layer 3, the antibacterial warp yarns 4 are woven in a floating and sinking mode by pressing two antibacterial weft yarns 5 after every three antibacterial weft yarns 5 are crossed, and the weaving directions of two adjacent antibacterial warp yarns 4 are opposite along the direction of the antibacterial weft yarns 5 of the antibacterial inner layer 3.

Referring to fig. 2 again, the antibacterial yarn is formed by compounding polyester fibers as the core yarn 8, and bamboo fibers 9 and cotton yarns 10 which are cross-wound on the core yarn 8. The arrangement ratio of the bamboo fibers 9 to the cotton yarns 10 on the core yarns 8 is 1:1. The antibacterial yarn is not smaller in size than the middle layer warp yarn 6 and the middle layer.

In general, the antibacterial heating light and thin thermal fabric of the embodiment adopts the heating fiber material as the warp yarn and the weft yarn of the heating intermediate layer 2 and is woven, so that the antibacterial heating light and thin thermal fabric has good heating and thermal effects, and meanwhile, the thickness of the whole fabric is kept light and thin due to the fact that the whole fabric is formed by compounding three layers, and the wearing is more comfortable. In addition, the antibacterial yarns of the inner layer and the outer layer of the fabric are composed of the core yarns 8 and the bamboo fibers 9 and the cotton yarns 10 which are intertwined on the surfaces of the core yarns 8, so that good antibacterial effects can be given to the antibacterial yarns through the bamboo fibers 9, and the cotton yarns 10 can utilize good skin adhesion and moisture absorption characteristics of the antibacterial yarns, so that the hand feeling of the fabric layer is softer, sweat can be rapidly led out, and in addition, more gaps can be generated when the antibacterial yarns are woven through the intertwined yarn structure composed of the core yarns 8 and the bamboo fibers 9 and the like, so that the air permeability is improved.

The previous description of the embodiments is provided to facilitate a person of ordinary skill in the art in order to make and use the present utility model. It will be apparent to those skilled in the art that various modifications can be readily made to these embodiments and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present utility model is not limited to the above-described embodiments, and those skilled in the art, based on the present disclosure, should make improvements and modifications without departing from the scope of the present utility model.

Claims

1. The antibacterial heating light and thin warm fabric is characterized by comprising an antibacterial outer layer, a heating middle layer and an antibacterial inner layer which are sequentially compounded from outside to inside, wherein the heating middle layer is formed by interweaving heating fiber materials serving as middle layer warp yarns and middle layer weft yarns in a floating and sinking mode, and the antibacterial outer layer and the antibacterial inner layer are formed by interweaving antibacterial yarns serving as antibacterial warp yarns and antibacterial weft yarns in a floating and sinking mode respectively.

2. The antibacterial heat-generating light and thin warm-keeping fabric according to claim 1, wherein in the heat-generating intermediate layer, the intermediate layer warp yarns are formed by floating and sinking weaving in a mode of pressing one intermediate layer weft yarn after passing through each intermediate layer weft yarn.

3. The antibacterial, heat-generating, light and thin thermal fabric according to claim 2, wherein the weaving directions of two adjacent middle layer warp yarns are opposite along the middle layer weft yarn direction.

4. The antibacterial, heat-generating, light and thin warm-keeping fabric according to claim 1, wherein the antibacterial warp yarns in the antibacterial outer layer are woven in a floating and sinking mode by pressing three antibacterial weft yarns after every two antibacterial weft yarns.

5. The antibacterial, heat-generating, light and thin warm fabric according to claim 4, wherein the knitting directions of two adjacent antibacterial warp yarns are opposite along the antibacterial weft yarn direction of the antibacterial outer layer.

6. The antibacterial, heat-generating, light and thin warm-keeping fabric according to claim 1, wherein the antibacterial warp yarns in the antibacterial inner layer are woven in a floating and sinking mode by pressing two antibacterial weft yarns after every three antibacterial weft yarns.

7. The antibacterial, heat-generating, light and thin warm fabric according to claim 6, wherein the knitting directions of two adjacent antibacterial warp yarns are opposite along the antibacterial weft yarn direction of the antibacterial inner layer.

8. The antibacterial, heat-generating, light and thin warm-keeping fabric according to claim 1, wherein the antibacterial yarns are formed by compositing polyester fibers serving as core yarns, and bamboo fibers and cotton yarns which are wound on the core yarns in a crossing manner.

9. The antibacterial, heat-generating, light and thin warm-keeping fabric according to claim 8, wherein the arrangement ratio of the bamboo fibers to the cotton yarns on the core yarns is 1:1.

10. The antibacterial, heat-generating, light and thin thermal fabric according to claim 1, wherein the antibacterial yarns are not smaller than the middle layer warp yarns and the middle layer.