Fabric capable of adjusting temperature and humidity

Abstract

The utility model discloses a fabric capable of adjusting temperature and humidity, which comprises an upper-layer fabric and a lower-layer fabric, a connecting layer with a hollow structure is arranged between the upper-layer fabric and the lower-layer fabric, and the connecting layer is used for connecting the upper-layer fabric and the lower-layer fabric; and when the upper-layer fabric and the lower-layer fabric are in a non-stretching state, the air holes of the upper-layer fabric and the air holes of the lower-layer fabric are arranged in a staggered manner.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric production, in particular to a fabric capable of adjusting temperature and humidity. Background Art

[0002] Mesh fabrics currently available in domestic and international markets offer excellent permeability and water vapor permeability, providing a certain degree of moisture-wicking comfort. However, their drawbacks are that, because the mesh is often open, they lack shielding properties, hindering skin protection from UV rays and atmospheric dust. They are also drafty, hindering warmth retention and providing a lack of comfort.

[0003] AquaBreath, a moisture-sensitive fiber, stretches after absorbing sweat, causing the gaps in the fabric to become larger and increasing the permeability of the fabric. After drying, the fiber shrinks, and the gaps in the fabric return to their original state, reducing the permeability of the fabric.

[0004] Dr. Bojun Xu and Professor L. Catherine Brinson of Duke University in the United States invented a "multimodal adaptive personal thermal management fabric structure." The fabric is made of nylon with a thin layer of silver on one side. Flaps are then cut into the fabric to create pockets. When the nylon absorbs sweat, it expands, pushing up the silver-coated flaps, opening "windows" and releasing moisture and heat. Once the fiber dries, the flaps return to their original position, closing the "windows" and retaining moisture and heat.

[0005] Currently, there is no temperature and humidity regulating comfort fabric on the market that can automatically adjust the opening and closing of the mesh as the human body moves. Utility Model Content

[0006] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a fabric capable of regulating temperature and humidity, which can automatically adjust the opening and closing of the mesh on the fabric in accordance with the body's limb movements, thereby achieving the purpose of automatic temperature and humidity regulation of the fabric.

[0007] A temperature- and humidity-regulating fabric according to an embodiment of the present invention includes:

[0008] An upper fabric and a lower fabric, wherein a connecting layer with a hollow structure is provided between the upper fabric and the lower fabric, and the connecting layer is used to connect the upper fabric and the lower fabric;

[0009] The upper fabric and the lower fabric are both provided with ventilation holes. When the upper fabric and the lower fabric are in a non-stretched state, the ventilation holes of the upper fabric and the ventilation holes of the lower fabric are staggered.

[0010] According to the temperature and humidity control fabric of the embodiment of the present invention, the ventilation holes of the upper fabric and the ventilation holes of the lower fabric are both diamond meshes.

[0011] According to a temperature and humidity control fabric of an embodiment of the present invention, when the upper fabric and the lower fabric are in a non-stretched state, the ventilation holes of the upper fabric partially overlap with the ventilation holes of the lower fabric.

[0012] According to the temperature and humidity control fabric of an embodiment of the present invention, when the upper fabric and the lower fabric are in a non-stretched state, the ventilation holes of the upper fabric and the ventilation holes of the lower fabric do not overlap at all.

[0013] According to a temperature and humidity control fabric of an embodiment of the present invention, a connecting layer is provided with a plurality of connecting fabric strips, and two ends of the connecting fabric strips are respectively connected to the upper fabric layer and the lower fabric layer.

[0014] According to the temperature and humidity control fabric of the embodiment of the present invention, the upper fabric, the lower fabric, and the connecting fabric strips are all elastic.

[0015] According to an embodiment of the present invention, a temperature and humidity control fabric has at least the following beneficial effects: When a user wears clothing made of the fabric of the present invention and exercises, the fabric is stretched due to the body movement. When the fabric is stretched, the ventilation holes in the upper and lower fabrics open due to the stretching. At this time, the ventilation holes in the upper and lower fabrics are connected, which improves the breathability of the fabric, helps the user dissipate heat and moisture during strenuous exercise, improves the thermal and humidity comfort of the clothing, and prevents the clothing from sticking to the human body, which does not affect the human body's movement function. This is particularly beneficial for athletes, especially for improving their athletic performance.

[0016] When the user is at rest, the vents in both the upper and lower fabrics are closed, reducing the fabric's breathability and providing excellent warmth retention. This is especially true after strenuous exercise, as the garment maintains excellent warmth retention, preventing the user from catching a cold or becoming ill.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 This is a comparative schematic diagram of a first embodiment of a temperature and humidity control fabric according to an embodiment of the present invention in a non-stretched state and a stretched state;

[0020] Figure 2This is a comparative schematic diagram of a second embodiment of a temperature and humidity control fabric according to an embodiment of the present invention in a non-stretched state and a stretched state;

[0021] Figure 3 This is a real picture of a temperature- and humidity-regulating fabric in a non-stretched state according to an embodiment of the utility model;

[0022] Figure 4 This is a real picture of a temperature- and humidity-regulating fabric in a stretched state according to an embodiment of the utility model;

[0023] Figure 5 This is an artist's diagram of the jacquard weave structure of the lower fabric of an embodiment of the present invention;

[0024] Figure 6 This is an artist's diagram of the jacquard structure of the upper fabric of an embodiment of the present invention.

[0025] Description of reference numerals:

[0026] Upper fabric 100;

[0027] Lower fabric 200;

[0028] 300 ventilation holes;

[0029] The fabric strips 400 are connected. DETAILED DESCRIPTION

[0030] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0031] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0032] In utility model descriptions, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0033] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0034] Reference Figures 1 to 6 The present invention provides a temperature and humidity control fabric comprising an upper fabric 100 and a lower fabric 200. A hollow connecting layer is disposed between the upper fabric 100 and the lower fabric 200, connecting the upper fabric 100 and the lower fabric 200. Both the upper fabric 100 and the lower fabric 200 are provided with ventilation holes 300. When the upper fabric 100 and the lower fabric 200 are in a non-stretched state, the ventilation holes 300 of the upper fabric 100 and the ventilation holes 300 of the lower fabric 200 are staggered. It should be noted that the upper fabric 100, the lower fabric 200, and the connecting fabric strip 400 are all elastic.

[0035] According to some embodiments of the present application, the ventilation holes 300 of the upper fabric 100 and the ventilation holes 300 of the lower fabric 200 are preferably diamond-shaped meshes.

[0036] Regarding the first embodiment of the fabric of the present application, Figure 1 As shown, when the upper fabric 100 and the lower fabric 200 are in a non-stretched state, the ventilation holes 300 of the upper fabric 100 partially overlap with the ventilation holes 300 of the lower fabric 200 .

[0037] Regarding the second embodiment of the fabric of the present application, Figure 2 As shown, when the upper fabric 100 and the lower fabric 200 are in a non-stretched state, the ventilation holes 300 of the upper fabric 100 and the ventilation holes 300 of the lower fabric 200 do not overlap at all.

[0038] According to some embodiments of the present application, Figures 5 and 6 As shown, the connecting layer is provided with a plurality of connecting fabric strips 400, and the two ends of the connecting fabric strips 400 are respectively connected to the upper fabric 100 and the lower fabric 200. During the production of the weaving equipment, the front needle bed and the rear needle bed respectively form the connecting fabric strips 400 according to the instructions to connect the upper fabric 100 and the lower fabric 200.

[0039] When a user wears clothing made of the fabric of the present application, if the user is exercising, the fabric is stretched due to the human body movement. When the fabric is stretched, the ventilation holes 300 on the upper fabric 100 and the lower fabric 200 are opened due to the stretching. At this time, the ventilation holes 300 of the upper fabric 100 and the ventilation holes 300 of the lower fabric 200 are connected, so that the air permeability of the fabric is improved, helping the user to dissipate heat and moisture during strenuous exercise, improving the thermal and moisture comfort of the clothing, and making it difficult for the clothing to stick to the human body, without affecting the human body's motor function, especially for athletes, which is conducive to improving athletic performance. Furthermore, when the fabric is in a stretched state, the size of the overlapping portion of the ventilation holes 300 of the upper fabric 100 and the ventilation holes 300 of the lower fabric 200 can change with the size of the human body's movement amplitude, thereby improving the efficiency of the fabric's temperature and humidity control, and realizing the fabric's automatic temperature and humidity control function.

[0040] When the user is at rest, the ventilation holes 300 of the upper fabric 100 and the ventilation holes 300 of the lower fabric 200 are both closed. That is, the ventilation holes 300 of the upper fabric 100 are blocked by the portion of the lower fabric 200 that does not have ventilation holes 300, and the ventilation holes 300 of the lower fabric 200 are blocked by the portion of the upper fabric 100 that does not have ventilation holes 300. In this case, the ventilation performance of the fabric is low, which can provide good warmth for the user. Especially after the user finishes strenuous exercise, the clothing has good warmth retention, which can prevent the user from catching a cold and getting sick after exercise.

[0041] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the illustrative use of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0042] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A fabric capable of regulating temperature and humidity, characterized in that: include: An upper fabric and a lower fabric, wherein a connecting layer with a hollow structure is provided between the upper fabric and the lower fabric, and the connecting layer is used to connect the upper fabric and the lower fabric; The upper fabric and the lower fabric are both provided with ventilation holes. When the upper fabric and the lower fabric are in a non-stretched state, the ventilation holes of the upper fabric and the ventilation holes of the lower fabric are staggered.

2. The temperature and humidity control fabric according to claim 1, characterized in that: The ventilation holes of the upper fabric and the ventilation holes of the lower fabric are both diamond meshes.

3. The temperature and humidity control fabric according to claim 1, characterized in that: When the upper fabric and the lower fabric are in a non-stretched state, the ventilation holes of the upper fabric partially overlap with the ventilation holes of the lower fabric.

4. The temperature and humidity control fabric according to claim 1, characterized in that: When the upper fabric and the lower fabric are in a non-stretched state, the ventilation holes of the upper fabric and the ventilation holes of the lower fabric do not overlap at all.

5. The temperature and humidity control fabric according to any one of claims 1 to 4, characterized in that: The connecting layer is provided with a plurality of connecting fabric strips, and two ends of the connecting fabric strips are respectively connected to the upper fabric layer and the lower fabric layer.

6. The temperature and humidity control fabric according to claim 5, characterized in that: The upper fabric, the lower fabric and the connecting fabric strips are all elastic.

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