Moisture-absorbing and quick-drying fabric

Abstract

The utility model discloses a moisture-absorbing and quick-drying fabric which comprises an outer moisture guiding layer, longitudinal grooves, an inner moisture-absorbing layer, porous channels, a moisture guiding connecting layer and water guiding channels. The outer moisture conducting layer is formed by weaving hydrophobic fibers, and longitudinal grooves are formed in the surface of the outer moisture conducting layer; the inner moisture absorption layer is of a porous structure formed by loosely weaving hydrophilic fibers, and a porous channel is formed in the inner moisture absorption layer; the moisture guiding connecting layer is arranged between the outer moisture guiding layer and the inner moisture absorbing layer, the moisture guiding connecting layer is of a net-shaped structure formed by interweaving hydrophobic fibers, continuous water guiding channels are formed among the fibers of the moisture guiding connecting layer, the cross section of the fibers of the outer moisture guiding layer is in a cross shape, a plurality of wear-resistant protrusions are arranged on the surface of the outer moisture guiding layer, and the wear-resistant protrusions are arranged between the outer moisture guiding layer and the inner moisture absorbing layer. According to the utility model, generated sweat can be absorbed and transmitted to the moisture guide layer through the internal channel, so that the sweat can be evaporated to the outside, and the effects of absorbing moisture and quickly drying are achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of fabrics, and in particular to the technical field of a moisture-wicking and quick-drying fabric. Background Technology

[0002] Fabrics are flexible materials made through textile, weaving or nonwoven processes, and are mainly used in clothing, home textiles and industrial fields.

[0003] Currently available fabrics have poor wrinkle resistance and limited functionality, resulting in a short lifespan and the need for frequent replacements, which increases costs.

[0004] To address the problems mentioned above, for example, application number CN201620215213.0 discloses an anti-wrinkle fabric, including a fabric body made of cotton. The upper surface of the fabric body is provided with a longitudinally arranged perforated jacquard layer. The perforated jacquard layer is provided with a first strip-shaped perforation, a second strip-shaped perforation, and a third strip-shaped perforation arranged in a staggered manner. The first strip-shaped perforation contains an anti-radiation strip, and the second strip-shaped perforation contains a polyurethane anti-wrinkle strip. The polyurethane anti-wrinkle strip has a memory function, a three-dimensional effect, and also has antibacterial, anti-radiation, fireproof, waterproof, antistatic, and anti-wrinkle functions.

[0005] However, the above structure has poor abrasion resistance, and the fabric is prone to wear after long-term use, thus reducing the fabric's service life.

[0006] To address the problems mentioned above, for example, application number CN201920824652.5 discloses a wear-resistant fabric, including an inner layer, a breathable layer above the inner layer, an intermediate layer above the breathable layer, and a wear-resistant layer above the intermediate layer. The wear-resistant layer is woven from covered yarn, which consists of two first yarns and one second yarn. The first yarns are spirally wound in the same direction around the outside of the second yarn. The first yarns are polyester fibers, and the second yarn is spandex fiber. The upper surface of the wear-resistant layer is provided with several wear-resistant raised strips, which are woven from nylon fibers. Because the wear-resistant layer is woven from covered yarn, the polyester fibers inside the covered yarn are strong and durable, and it has excellent wrinkle resistance and wear resistance during use.

[0007] However, the above structure still has the following drawbacks:

[0008] As the fabric absorbs sweat from the user's skin during use, the pores inside the fabric gradually become blocked by the sweat, causing more sweat to accumulate between the fabric and the user's skin and prevent it from escaping, thus reducing the comfort of the fabric. Summary of the Invention

[0009] The purpose of this invention is to solve the problems in the prior art and to propose a moisture-wicking and quick-drying fabric that can absorb sweat and transfer it to the moisture-wicking layer through internal channels, so that the sweat can evaporate to the outside and achieve the effect of moisture-wicking and quick-drying.

[0010] To achieve the above objectives, this utility model proposes a moisture-wicking and quick-drying fabric, comprising an outer moisture-wicking layer, longitudinal grooves, an inner moisture-absorbing layer, porous channels, a moisture-wicking connecting layer, and water-wicking channels; the outer moisture-wicking layer is woven from hydrophobic fibers, and the surface of the outer moisture-wicking layer is provided with longitudinal grooves; the inner moisture-absorbing layer is formed by loosely weaving hydrophilic fibers to form a porous structure, and the interior of the inner moisture-absorbing layer contains porous channels; the moisture-wicking connecting layer is disposed between the outer moisture-wicking layer and the inner moisture-absorbing layer, and the moisture-wicking connecting layer is formed by interwoven hydrophobic fibers into a mesh structure, with continuous water-wicking channels formed between the fibers of the moisture-wicking connecting layer.

[0011] Preferably, the fiber cross-section of the outer moisture-wicking layer is cross-shaped.

[0012] Preferably, the surface of the outer moisture-wicking layer is provided with multiple wear-resistant protrusions, which are discontinuously and uniformly distributed along the edge of the outer moisture-wicking layer.

[0013] Preferably, the moisture-wicking bonding layer is bonded to the outer moisture-wicking layer and the inner moisture-absorbing layer by hot pressing, and directional recessed grooves are provided between the moisture-wicking bonding layer and the outer moisture-wicking layer and the inner moisture-absorbing layer.

[0014] Preferably, the surface of the outer moisture-wicking layer is provided with regularly distributed micropores formed by a perforated structure, and the pore size of the micropores gradually increases from the inside to the outside.

[0015] Preferably, the micropores are densely distributed in the areas of the fabric where sweating is likely to occur, and the pore walls are inclined guide surfaces made of hydrophobic fibers.

[0016] The beneficial effects of this utility model are:

[0017] This invention, through the combined action of an outer moisture-wicking layer, an inner moisture-absorbing layer, and a moisture-wicking connecting layer, achieves a quick-drying effect on the fabric. The outer moisture-wicking layer, with its hydrophobic fibers and capillary effect from the longitudinal grooves, rapidly directs moisture to the outside for evaporation. The inner moisture-absorbing layer, with its porous structure of hydrophilic fibers, absorbs sweat and transfers it to the moisture-wicking layer via internal channels. The mesh-like water-guiding channels of the moisture-wicking connecting layer facilitate directional moisture transfer between layers, preventing water accumulation in the inner layer. Therefore, when a user sweats, the inner moisture-absorbing layer absorbs the sweat and transfers it to the moisture-wicking connecting layer via its porous internal channels. The mesh-like water-guiding channels of the moisture-wicking connecting layer enable directional moisture transfer between layers, allowing sweat to be quickly directed to the outside for evaporation through the water-repellent properties of the outer moisture-wicking layer and the capillary effect of the longitudinal grooves, thus achieving a quick-drying effect and improving user comfort. Attached Figure Description

[0018] Figure 1 This is a front view of a moisture-wicking and quick-drying fabric according to this utility model;

[0019] Figure 2 This is a schematic diagram of the cross-section of the outer moisture-wicking layer of a moisture-wicking and quick-drying fabric according to this utility model;

[0020] Figure 3 This is a schematic diagram of the outer moisture-wicking layer of a moisture-wicking and quick-drying fabric according to this utility model;

[0021] Figure 4 This is a schematic diagram of the moisture-wicking connecting layer of a moisture-wicking and quick-drying fabric according to this utility model;

[0022] Figure 5 This is a schematic diagram of the inner moisture-absorbing layer of a moisture-absorbing and quick-drying fabric according to this utility model.

[0023] Figure 6 This is an enlarged schematic diagram of point A of a moisture-wicking and quick-drying fabric according to this utility model;

[0024] In the figure: 1-outer moisture-wicking layer, 101-longitudinal groove, 2-inner moisture-absorbing layer, 201-porous channel, 3-moisture-wicking connecting layer, 301-water-guiding channel, 4-wear-resistant protrusion, 5-directional recessed groove, 6-micropore, 601-flow guiding surface. Detailed Implementation

[0025] See Figures 1 to 6This utility model discloses a moisture-wicking and quick-drying fabric, comprising an outer moisture-wicking layer 1, longitudinal grooves 101, an inner moisture-wicking layer 2, porous channels 201, a moisture-wicking connecting layer 3, and water-wicking channels 301; the outer moisture-wicking layer 1 is woven from hydrophobic fibers, and the surface of the outer moisture-wicking layer 1 has longitudinal grooves 101; the inner moisture-wicking layer 2 is formed by loosely weaving hydrophilic fibers to form a porous structure, and the interior of the inner moisture-wicking layer 2 contains porous channels 201; the moisture-wicking connecting layer 3 is disposed between the outer moisture-wicking layer 1 and the inner moisture-wicking layer 2. Between the moisture-absorbing layers 2, the moisture-wicking connecting layer 3 is a mesh structure woven from hydrophobic fibers. Continuous water-wicking channels 301 are formed between the fibers of the moisture-wicking connecting layer 3. Through the water-repellent properties of the hydrophobic fibers of the outer moisture-wicking layer 1 and the capillary effect of the longitudinal grooves 101, moisture is quickly directed to the outside for evaporation. Sweat is absorbed through the porous structure of the hydrophilic fibers of the inner moisture-absorbing layer 2 and transferred to the moisture-wicking layer via the internal channels. The mesh-like water-wicking channels 301 of the moisture-wicking connecting layer 3 enable directional moisture transfer between layers, preventing water accumulation in the inner layer.

[0026] See Figure 2 This utility model discloses a moisture-wicking and quick-drying fabric. The outer moisture-wicking layer 1 has a cross-shaped fiber cross section. The multi-directional grooves of the cross-shaped cross section can guide moisture to diffuse in multiple directions, avoiding blockage along a single path.

[0027] See Figure 3 This utility model discloses a moisture-wicking and quick-drying fabric. The outer moisture-wicking layer 1 has multiple abrasion-resistant protrusions 4 on its surface. The abrasion-resistant protrusions 4 are intermittently and evenly distributed along the edge of the outer moisture-wicking layer 1. By setting the abrasion-resistant protrusions 4, the abrasion resistance of the fabric surface can be improved, and the surface of the fabric can be prevented from being easily worn.

[0028] See Figure 4 This utility model discloses a moisture-wicking and quick-drying fabric. The moisture-wicking connecting layer 3 is bonded to the outer moisture-wicking layer 1 and the inner moisture-absorbing layer 2 by hot pressing. The moisture-wicking connecting layer 3 and the outer moisture-wicking layer 1 and the inner moisture-absorbing layer 2 are provided with directional recessed grooves 5. The interlayer fibers are partially melted and bonded by local high temperature and pressure, and recessed grooves 5 are naturally formed in the non-bonded areas. The recessed grooves 5 are distributed along the longitudinal direction of the fabric, and the flow of moisture is accelerated by gravity or pressure difference during movement.

[0029] See Figure 3 This utility model discloses a moisture-wicking and quick-drying fabric. The surface of the outer moisture-wicking layer 1 is provided with regularly distributed micropores 6 formed by a perforated structure. The pore size of the micropores 6 gradually increases from the inside to the outside. The pore size gradient design (small inside and large outside) matches the diffusion process of moisture from the inside to the outside, avoiding excessively large micropores in the outer layer that cause evaporation to be too fast and water to accumulate in the inner layer.

[0030] See Figure 6This utility model discloses a moisture-wicking and quick-drying fabric. The micropores 6 are densely distributed in the areas of the fabric that are prone to sweating, and the pore walls are inclined guide surfaces 601 made of hydrophobic fibers. The hydrophobic pore walls and the inclined guide surfaces 601 can prevent external moisture from penetrating in the reverse direction, while guiding sweat to be discharged in one direction.

[0031] The working process of this utility model:

[0032] In the operation of this utility model, when a user sweats, the inner moisture-absorbing layer 2 absorbs the sweat and transfers it to the moisture-wicking connecting layer 3 through the internal porous channels 201. The mesh-like water-wicking channels 301 of the moisture-wicking connecting layer 3 enable directional transmission of moisture between layers, allowing the sweat to be quickly guided to the outside for evaporation through the water-repellent properties of the outer moisture-wicking layer 1 and the capillary effect of the longitudinal grooves 101, thereby achieving the effect of moisture absorption and quick drying and improving the user's comfort.

[0033] The above embodiments are illustrative of the present invention and are not intended to limit the present invention. Any simple modifications to the present invention are within the protection scope of the present invention.

Claims

1. A moisture-wicking and quick-drying fabric, characterized in that: It includes an outer moisture-wicking layer (1), longitudinal grooves (101), an inner moisture-absorbing layer (2), porous channels (201), a moisture-wicking connecting layer (3), and water-guiding channels (301); the outer moisture-wicking layer (1) is woven from hydrophobic fibers, and the surface of the outer moisture-wicking layer (1) is provided with longitudinal grooves (101); the inner moisture-absorbing layer (2) is formed by loose weaving of hydrophilic fibers to form a porous structure, and the inner moisture-absorbing layer (2) contains porous channels (201); the moisture-wicking connecting layer (3) is disposed between the outer moisture-wicking layer (1) and the inner moisture-absorbing layer (2), and the moisture-wicking connecting layer (3) is woven from hydrophobic fibers to form a mesh structure, and continuous water-guiding channels (301) are formed between the fibers of the moisture-wicking connecting layer (3).

2. The moisture-wicking and quick-drying fabric as described in claim 1, characterized in that: The outer moisture-wicking layer (1) has a cross-shaped fiber cross section.

3. The moisture-wicking and quick-drying fabric as described in claim 1, characterized in that: The outer moisture-wicking layer (1) has multiple wear-resistant protrusions (4) on its surface, and the wear-resistant protrusions (4) are intermittently and evenly distributed along the edge of the outer moisture-wicking layer (1).

4. The moisture-wicking and quick-drying fabric as described in claim 1, characterized in that: The moisture-wicking connecting layer (3) is bonded to the outer moisture-wicking layer (1) and the inner moisture-absorbing layer (2) by hot pressing, and directional recessed grooves (5) are provided between the moisture-wicking connecting layer (3) and the outer moisture-wicking layer (1) and the inner moisture-absorbing layer (2).

5. The moisture-wicking and quick-drying fabric as described in claim 1, characterized in that: The surface of the outer moisture-wicking layer (1) is provided with regularly distributed micropores (6) formed by a perforated structure, and the pore size of the micropores (6) gradually increases from the inside to the outside.

6. The moisture-wicking and quick-drying fabric as described in claim 5, characterized in that: The micropores (6) are densely distributed in the areas of the fabric that are prone to sweating, and the pore walls are inclined guide surfaces (601) made of hydrophobic fibers.

Images