Sweat-removing breathable knitted fabric

By designing protective layer and breathable layer in knitted fabric, setting warp knitting layer and weft knitting layer channels in the breathable layer, and filling sweat-absorbing cotton in sweat-absorbing holes, the problem of poor sweat and breathable effect of existing fabrics is solved, and the good breathability and moisture-removing effect of the fabric is achieved, and the human body comfort is improved.

CN222905067UActive Publication Date: 2025-05-27QUANZHOU HUIYISHI TEXTILE TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202421840321.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-31
Publication Date
2025-05-27
Estimated Expiration
2034-07-31

AI Technical Summary

Technical Problem

Existing fabrics have poor sweating and breathable effects during exercise or high temperatures, which leads to the fabric fit on the human body and cause discomfort.

Method used

A knitted fabric including a protective layer and a breathable layer is designed. The breathable layer is equipped with a warp knitting layer and a weft knitting layer. By connecting the yarns, it forms longitudinal and transverse channels, and communicates with the breathable holes. The air flows through the passage to achieve breathable air; at the same time, sweat-absorbing cotton is filled in the sweat-absorbing pores, and the sweat-absorbing cotton is bonded to the skin-friendly layer, absorbs sweat and discharges moisture through the breathable layer.

Benefits of technology

It achieves good breathability and moisture removal effect of the fabric, and improves the comfort of the human body in sports or high temperature environments.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a perspiration breathable knitted fabric which comprises a protective layer and a breathable layer, the protective layer is arranged on one side of the breathable layer, an inner layer is arranged on the side, away from the protective layer, of the breathable layer, a skin-friendly layer is arranged on the side, away from the breathable layer, of the inner layer, a plurality of breathable holes are formed in the protective layer, and a plurality of perspiration holes are formed in the inner layer. According to the sweat-releasing and breathable knitted fabric, air enters the breathable layer through the breathable holes in the moving process of a human body and circulates in the breathable layer, and the fabric has good breathability; meanwhile, the warp knitting layer and the weft knitting layer are connected through the connecting yarn, the warp knitting layer and the weft knitting layer form a longitudinal channel and a transverse channel respectively, the longitudinal channel and the transverse channel are communicated with the air holes so that air can circulate in the channels, and the effects of ventilation and moisture removal can be achieved through contact with the sweat-absorbent cotton.
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Description

Technical Field

[0001] The present disclosure relates to the technical field of fabrics, and in particular, to a sweat-absorbing and breathable knitted fabric. Background Art

[0002] Fabrics are materials used to make clothing. As one of the three elements of clothing, fabrics can not only interpret the style and characteristics of clothing, but also directly influence the color and styling performance of clothing. Knitted fabrics are formed by bending yarns into loops and interlacing them with knitting needles; knitted fabrics are widely used in clothing fabrics, linings, home textiles and other products, and are loved by consumers. When the human body experiences exercise or hot weather, it will sweat, but the existing fabrics have poor sweat-absorbing and breathable effects, which easily cause the fabric to stick to the human body, resulting in discomfort. Utility Model Content

[0003] The purpose of the present utility model is to provide a sweat-absorbing and breathable knitted fabric to solve the above problems.

[0004] The technical solution of the present disclosure is realized as follows:

[0005] The present disclosure provides a sweat-absorbing and breathable knitted fabric, including a protective layer and a breathable layer. The protective layer is provided on one side of the breathable layer, and an inner layer is provided on the side of the breathable layer away from the protective layer. A skin-friendly layer is provided on the side of the inner layer away from the breathable layer. A plurality of ventilation holes are provided on the protective layer, and a plurality of sweat-draining holes are provided on the inner layer. In this technical solution, when the human body moves, air enters the breathable layer through the ventilation holes and circulates in the breathable layer, and the fabric has good breathability;

[0006] The breathable layer includes a warp-knitted layer and a weft-knitted layer. Connecting yarns penetrating through the warp-knitted layer and the weft-knitted layer are provided on the warp-knitted layer and the weft-knitted layer. The warp-knitted layer and the weft-knitted layer are respectively attached to the inner layer and the protective layer to form a longitudinal channel and a transverse channel, and the longitudinal channel and the transverse channel are communicated with the ventilation holes;

[0007] In the above technical solution, the warp-knitted layer and the weft-knitted layer are connected by connecting yarns, and the warp-knitted layer and the weft-knitted layer respectively form a longitudinal channel and a transverse channel, and are communicated with the ventilation holes, so that air circulates in the channels, playing a role in ventilation and moisture removal at the same time.

[0008] In one embodiment, the sweat-draining holes are communicated with the ventilation holes through the longitudinal channel and the transverse channel. The sweat-draining holes are filled with sweat-absorbing cotton. The skin-friendly layer is made of linen fiber, and the sweat-absorbing cotton is attached to the skin-friendly layer. In this technical solution, the sweat-draining holes are filled with sweat-absorbing cotton, and the sweat-absorbing cotton is attached to the skin-friendly layer, which can absorb the sweat discharged by the human body, and then be absorbed by the sweat-absorbing cotton in the sweat-draining holes. At the same time, the other side of the sweat-absorbing cotton is communicated with the ventilation holes through the breathable layer for moisture removal.

[0009] In one embodiment, the connecting yarn is formed by twisting a plurality of strands of Lycra fibers and a plurality of strands of artificial fibers. In this technical solution, the connecting yarn formed by twisting Lycra fibers and artificial fibers has good extensibility and elastic recovery performance, improving comfort.

[0010] In one embodiment, the skin-friendly layer is bonded to the inner layer. In this technical solution, one side of the skin-friendly layer is bonded to the inner layer, and the other side is the contact surface with the human body. The skin-friendly layer made of linen fibers has the effects of moisture absorption, anti-static, and antibacterial.

[0011] The advantages or beneficial effects in the above technical solutions at least include:

[0012] The present disclosure provides a sweat-wicking and breathable knitted fabric. When the human body moves, air enters the breathable layer through the breathable holes and circulates within the breathable layer, and the fabric has good breathability;

[0013] Meanwhile, the warp-knitted layer and the weft-knitted layer are connected by connecting yarns, and the warp-knitted layer and the weft-knitted layer respectively form longitudinal channels and transverse channels, which are communicated with the breathable holes so that air circulates within the channels, and through contact with the sweat-absorbing cotton, it plays a role in ventilation and moisture wicking at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings illustrate exemplary embodiments of the present disclosure and, together with the description, are used to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure, and the drawings are included in this specification and form a part of this specification.

[0015] Figure 1 Shows a schematic structural diagram of the sweat-wicking and breathable knitted fabric according to an embodiment of the present disclosure;

[0016] Figure 2 Shows a schematic cross-sectional structural diagram of the knitted fabric according to an embodiment of the present disclosure;

[0017] Figure 3 Shows a schematic structural diagram of the breathable layer according to an embodiment of the present disclosure;

[0018] Figure 4 Shows a top view schematic diagram of the breathable layer according to an embodiment of the present disclosure;

[0019] Figure 5 Shows an enlarged schematic structural diagram of part A of the breathable layer according to an embodiment of the present disclosure;

[0020] Reference numerals: protective layer - 1, breathable layer - 2, inner layer - 3, skin-friendly layer - 4, breathable holes - 11, warp-knitted layer - 21, weft-knitted layer - 22, connecting yarn - 23, sweat holes - 31 DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although some embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. On the contrary, these embodiments are provided to more thoroughly and completely understand the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not used to limit the protection scope of the present disclosure.

[0022] It should be noted that, without conflict, the implementation manners and features in the implementation manners of the present disclosure can be combined with each other. The present disclosure will be described in detail below with reference to the drawings and in combination with the implementation manners.

[0023] It should be understood that the term "including" and its variants used herein are open-ended, that is, "including but not limited to". The term "based on" is "at least partially based on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". The relevant definitions of other terms will be given in the following description. It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence relationship of the functions performed by these devices, modules or units.

[0024] It should be noted that the modification of "one" and "several" mentioned in the present disclosure is illustrative rather than restrictive. Those skilled in the art should understand that, unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0025] The names of the messages or information exchanged between multiple devices in the implementation manner of the present disclosure are only for illustrative purposes and are not used to limit the scope of these messages or information.

[0026] Referring to Figures 1 - 5 , a sweat-permeable and breathable knitted fabric, comprising a protective layer 1 and a breathable layer 2. The protective layer 1 is disposed on one side of the breathable layer 2, and an inner layer 3 is provided on the side of the breathable layer 2 away from the protective layer 1. A skin-friendly layer 4 is provided on the side of the inner layer 3 away from the breathable layer 2. A plurality of ventilation holes 11 are formed in the protective layer 1, and a plurality of sweat holes 31 are formed in the inner layer 3. In this technical solution, when the human body moves, air enters the breathable layer 2 through the ventilation holes 11 and circulates in the breathable layer 2, and the fabric has good air permeability;

[0027] The breathable layer 2 includes a warp-knitted layer 21 and a weft-knitted layer 22. Connecting yarns 23 penetrating through the warp-knitted layer 21 and the weft-knitted layer 22 are provided on the warp-knitted layer 21 and the weft-knitted layer 22. The warp-knitted layer 21 and the weft-knitted layer 22 are respectively attached to the inner layer 3 and the protective layer 1 to form longitudinal channels and transverse channels, and the longitudinal channels and the transverse channels are communicated with the ventilation holes 11.

[0028] In the above technical solution, the warp-knitted layer 21 and the weft-knitted layer 22 are connected by the connecting yarns 23, and the warp-knitted layer 21 and the weft-knitted layer 22 respectively form longitudinal channels and transverse channels, and are communicated with the ventilation holes 11 so that air can flow in the channels, playing a role in ventilation and also being able to discharge moisture.

[0029] In one of the embodiments, referring to Figures 2 - 4 , the sweat discharge holes 31 are communicated with the ventilation holes 11 through longitudinal channels and transverse channels. Sweat-absorbing cotton is filled in the sweat discharge holes 31. The skin-friendly layer 4 is made of linen fiber. The sweat-absorbing cotton is attached to the skin-friendly layer 4. In this technical solution, sweat-absorbing cotton is filled in the sweat discharge holes 31, and the sweat-absorbing cotton is attached to and connected with the skin-friendly layer 4, which can absorb the sweat discharged by the human body, and then is absorbed by the sweat-absorbing cotton in the sweat discharge holes 31. At the same time, the other side of the sweat-absorbing cotton is communicated with the ventilation holes 11 through the breathable layer 2 for moisture discharge.

[0030] In one of the embodiments, the connecting yarn 23 is twisted by a plurality of strands of Lycra fiber and a plurality of strands of artificial fiber. In this technical solution, the connecting yarn 23 twisted by Lycra fiber and artificial fiber has good extensibility and elastic recovery performance, improving comfort.

[0031] In one of the embodiments, referring to Figure 2 , the skin-friendly layer 4 is bonded to the inner layer 3. In this technical solution, one side of the skin-friendly layer 4 is bonded to the inner layer 3, and the other side is the contact surface with the human body. The skin-friendly layer 4 made of linen fiber has the effects of moisture absorption, anti-static and antibacterial.

[0032] In the description of the present disclosure, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present disclosure.

[0033] Those skilled in the art should understand that the above embodiments are only for clearly illustrating the present disclosure, rather than limiting the scope of the present disclosure. For those skilled in the art, other changes or variations can be made based on the above disclosure, and these changes or variations are still within the scope of the present disclosure.

Claims

1. A perspiration-wicking and breathable knitted fabric, characterized in that: The protective layer (1) comprises a protective layer (1) and a breathable layer (2), wherein the protective layer (1) is arranged on one side of the breathable layer (2), and an inner layer (3) is arranged on the side of the breathable layer (2) away from the protective layer (1), and a skin-friendly layer (4) is arranged on the side of the inner layer (3) away from the breathable layer (2), wherein a plurality of breathable holes (11) are provided on the protective layer (1), and a plurality of perspiration holes (31) are provided on the inner layer (3); The breathable layer (2) comprises a warp knitted layer (21) and a weft knitted layer (22), and the warp knitted layer (21) and the weft knitted layer (22) are provided with connecting yarns (23) that penetrate the warp knitted layer (21) and the weft knitted layer (22). The warp knitted layer (21) and the weft knitted layer (22) are respectively attached to the inner layer (3) and the protective layer (1) to form a longitudinal channel and a transverse channel, and the longitudinal channel and the transverse channel are connected to the breathable hole (11).

2. The perspiration-wicking and breathable knitted fabric according to claim 1, characterized in that: The sweat discharge holes (31) are connected to the ventilation holes (11) via longitudinal channels and transverse channels, and the sweat discharge holes (31) are filled with sweat-absorbing cotton.

3. The perspiration-wicking and breathable knitted fabric according to claim 2, characterized in that: The skin-friendly layer (4) is made of flax fibers.

4. The perspiration-wicking and breathable knitted fabric according to claim 1, characterized in that: The connecting yarn (23) is formed by twisting a plurality of lycra fibers and a plurality of man-made fibers.

5. The perspiration-wicking and breathable knitted fabric according to claim 3, characterized in that: The sweat-absorbing cotton is in contact with the skin-friendly layer (4).

6. The perspiration-wicking and breathable knitted fabric according to claim 1, characterized in that: The skin-friendly layer (4) is bonded to the inner layer (3).