Humidity-sensing dry and comfortable fabric

Abstract

The utility model provides a humidity-sensing dry and comfortable fabric, the fabric comprises a first material and a second material, the first material is water-absorbing swelling fibers, the yarn arrangement path number of the first material and the second material in the fabric is 3-20, the second material is non-water-absorbing swelling fibers, the first material and the second material respectively form an area A and an area B, and the area A and the area B are arranged in the area A and the area B respectively. The areas A and the areas B are arranged in a staggered mode, the areas A are of protruding structures, and the surfaces of the areas B are lower than the surfaces of the areas A; when a human body sweats in a large amount, the first material can rapidly absorb sweat of the human body, the first material is expanded under the action of immersion liquid, the diameter of fibers is increased, the curvature radius of the fibers at the interweaving points of the fabric is forced to be increased, the length of the fabric is shortened, the protruding A area is formed, and the B area is kept in the original state. Therefore, more obvious concave-convex alternate areas are formed on the surface of the fabric, the air permeability of a human body microenvironment is improved, sweat evaporation is accelerated, and the sticky feeling of a human body during wearing is reduced.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of fabric materials, and particularly relates to a humidity-sensing dry fabric. BACKGROUND

[0002] Most of the functions of clothes on the market are passive adjustment, and the clothes cannot be intelligently adjusted according to the actual situation of the human body. The organizational structure and materials are often fixed, and when the human body switches the wearing scene, appropriate clothes need to be replaced to adapt to the needs of the scene, and it is difficult to adapt to the temperature and humidity changes to make adaptive changes, and the air permeability and dryness are poor.

[0003] To solve the above problems, the utility model provides a humidity-sensing dry fabric, which focuses on improving the comfort of the human body when wearing. UTILITY MODEL CONTENT

[0004] The application provides a humidity-sensing dry fabric to realize humidity sensing self-adjustment, guarantee air permeability and improve the comfort in the wearing process.

[0005] The technical scheme adopted by the application is as follows:

[0006] The application provides a humidity-sensing dry fabric, the fabric includes a first material and a second material, the first material is a water-absorbing swelling fiber, the yarn arrangement number of the first material and the second material in the fabric is 3-20, the second material is a non-water-absorbing swelling fiber, the first material and the second material form an A area and a B area respectively, the A area and the B area are arranged alternately, the A area is a convex structure, and the surface of the B area is lower than that of the A area.

[0007] As a preferred embodiment of the application, the first material is a water-absorbing swelling fiber, and the A area expands after absorbing water.

[0008] As a preferred embodiment of the application, the B area and the A area are alternately concave-convex to increase the air permeability.

[0009] As a preferred embodiment of the application, the first material includes a combination of regenerated cellulose fibers such as cotton, viscose, modal, Tencel and fibers modified by a water-absorbing finishing agent.

[0010] As a preferred embodiment of the application, the second material includes a combination of chemical fibers such as polyester, polyethylene, polypropylene and nylon and fibers modified by hydrophobic modification.

[0011] Thanks to the above technical scheme, the application has the following technical effects:

[0012] 1.The fabric provided by the utility model can realize humidity induction self-regulation, when a human body sweats a lot, the first material can quickly absorb sweat of the human body, the fiber is expanded under the action of the immersion liquid in the wet state, the fiber diameter is enlarged, the fiber curvature radius of the interweaving point of the fabric is increased, the length of the fabric is shortened to form a convex A area, the fiber of a B area is not contracted, and the fiber remains in the original state, so that the concave-convex alternating areas are formed on the surface of the fabric, the air permeability of the micro environment of the human body is increased, the evaporation of sweat is accelerated, and the sticky feeling of the human body when wearing is reduced.

[0013] 2.As a preferred embodiment of the application, the A area and the B area are staggered, and the surface of the B area is lower than the surface of the A area, so that the A area and the B area have a certain concave-convex structure, the convex part is the first material with good water absorption and swelling, and sweat is first contacted with the first material and can be instantly absorbed when sweating, so as to further facilitate the self-regulation of humidity, and the high and uneven structure can increase the air permeability and dryness.

[0014] 3.As a preferred embodiment of the application, the fabric can protect the original state of the first material and the second material when the human body is relatively static or the amount of sweat is small, and can better save the energy of the human body. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the utility model, constitute a part of the utility model, the schematic embodiment of the utility model and the description thereof are used to explain the application, and do not constitute an improper limitation on the utility model. In the drawings:

[0016] Fig. 1 It is a cross-sectional view of a humidity induction dry fabric provided by the application;

[0017] Fig. 2 It is a first material expansion schematic view of a humidity induction dry fabric provided by the application;

[0018] Fig. 3 It is a cross-sectional view of a humidity induction dry fabric provided by the application in an expansion state.

[0019] Reference signs:

[0020] 1 first material; 2 second material; 3 A area; 4 B area. DETAILED DESCRIPTION

[0021] In order to more clearly explain the overall concept of the application, the following will be described in detail in an exemplary manner with reference to the drawings.

[0022] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced without the specific details. In other instances, well-known methods have not been described in detail in order not to unnecessarily obscure aspects of the present application.

[0023] In addition, in the description of the present application, it needs to be understood that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate the positional or relative relationship based on the positional or relative relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0024] In the present application, unless specifically defined and limited otherwise, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral; it can be mechanical connection, or electrical connection, or communication; it can be directly connected, or indirectly connected through intermediate medium, or internal communication of two elements or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0025] In the present application, unless specifically defined and limited otherwise, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through intermediate medium. In the description of the specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples.

[0026] As Figs. 1 to 3 As shown in the drawings, the present application provides a humidity-sensitive dry fabric, which comprises a first material 1 and a second material 2, the first material 1 is a water-absorbing swelling fiber, the yarn arrangement number of the first material 1 and the second material 2 in the fabric is 3-20, the second material 2 is a non-water-absorbing swelling fiber, the first material 1 and the second material 2 form A area 3 and B area 4 respectively, the A area 3 and the B area 4 are arranged alternately, the A area 3 is a convex structure, and the surface of the B area 4 is lower than the surface of the A area 3.

[0027] As an optional embodiment of the present application, the staggered arrangement of the A area 3 and the B area 4 can itself have a certain high bottom difference, that is, the A area 3 itself is slightly higher than the B area 4, so that the air permeability is stronger, and the A area 3 is better contacted with the human body surface when the human body sweats a lot, facilitating subsequent expansion.

[0028] The first material 1 is a water-absorbing and swelling fiber, which can be a combination of cotton, viscose, modal, Tencel regenerated cellulose fiber and fiber modified by a water-absorbing finishing agent, so that the A area 3 expands after absorbing water, facilitating contact with the skin.

[0029] In addition, the first material 1 uses a fiber with good hydrophilicity, which can not only quickly absorb liquid sweat from the human body, but also absorb the latent sweat emitted by the human body at all times, having good moisture absorption and release function, greatly reducing the stuffy feeling when wearing pure fiber clothes.

[0030] Further, the B area 4 and the A area 3 are alternately concave and convex, increasing the height difference between the A area 3 and the B area 4, improving the air permeability, and ensuring the dryness of the human body surface to increase the air permeability.

[0031] In addition, the second material 2 includes polyester, polyethylene, polypropylene, nylon and other chemical fibers and fibers modified by hydrophobic, and when the human body sweats a lot, the A area and the B area form concave-convex alternation, thereby increasing the air permeability of the human body microenvironment, keeping the skin dry and not sticky, and maintaining a comfortable wearing experience.

[0032] The places not mentioned in the present application can be realized by using or referring to the existing technology.

[0033] Each embodiment in the specification is described in a progressive manner, and the same or similar parts between each embodiment can be referred to each other, and each embodiment mainly describes the difference from other embodiments.

[0034] The above only describes the embodiments of the present application and is not intended to limit the present application. The present application can have various changes and modifications for those skilled in the art. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the scope of the claims of the present application.

Claims

1. A humidity-sensitive dry fabric, characterized in that, The fabric includes a first material and a second material. The first material is a water-absorbing and swelling fiber. The yarn arrangement of the first material and the second material in the fabric is 3-20. The second material is a non-water-absorbing and swelling fiber. The first material and the second material respectively form region A and region B. Region A and region B are arranged alternately. Region A has a raised structure. The surface of region B is lower than the surface of region A.

2. The humidity-sensing dry fabric as described in claim 1, characterized in that, The first material is a water-absorbing and swelling fiber, which expands in region A after absorbing water.

3. The humidity-sensing dry fabric as described in claim 2, characterized in that, The B region has alternating concave and convex shapes with the A region to increase breathability.

4. The humidity-sensing dry fabric as described in claim 3, characterized in that, The first material includes a combination of cotton, viscose, modal, Tencel regenerated cellulose fiber, and fibers modified with a water-absorbing finishing agent.

5. A humidity-sensing dry fabric as described in claim 4, characterized in that, The second material includes polyester, polyethylene, polypropylene, nylon fibers, and combinations of fibers that have been modified to be hydrophobic.

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