A type of elastic mesh fabric and garment with zoned pressure and breathability functions

Abstract

This utility model relates to the field of textile technology, specifically an elastic mesh fabric and garment with zoned pressure and breathability functions. It establishes the basic structure of zoned pressure design, achieving precise and differentiated pressure application to different parts of the body by setting different mesh structures and / or elastic yarn proportions in different areas. This provides effective support while avoiding excessive compression. Specifically, quantifiable pressure differences are achieved through dual or single control of mesh density and elastic yarn proportion. The lower-pressure second zone typically has larger mesh openings, effectively promoting air circulation and sweat evaporation, solving the problem of stuffiness in high-pressure areas, and significantly improving overall comfort. Different pressure zones are directly formed through a weaving process, eliminating the need for post-lamination bonding or lamination, resulting in a robust structure, no risk of delamination, and a soft, uniform feel.

Description

Technical Field

[0001] This utility model relates to the field of textile technology, and is an elastic mesh fabric and clothing product with zoned pressure and breathability functions. Background Technology

[0002] Elastic mesh fabrics are widely used in sportswear, medical compression stockings, and recovery clothing. Traditional elastic mesh fabrics typically use a single weave structure or uniform yarn configuration, resulting in a uniform distribution of pressure. However, the curves, muscle strength, and pressure requirements of different parts of the human body vary. A uniform pressure distribution may not provide sufficient support for specific areas or may cause excessive pressure on others, affecting comfort and blood circulation.

[0003] Furthermore, existing elastic mesh fabrics still have room for improvement in terms of breathability and moisture wicking. Especially in high-pressure areas, due to the typically high fabric density, sweat is not easily expelled, which can easily lead to damp, stuffy skin and even discomfort or skin problems for the wearer. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide an elastic mesh fabric and clothing product that can apply differentiated pressure to different parts of the human body while maintaining excellent breathability and moisture-wicking and quick-drying functions.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: An elastic mesh fabric with zoned pressure and breathability functions includes a base fabric layer woven from at least one elastic yarn and at least one non-elastic yarn. The base fabric layer is divided into at least one first pressure zone and at least one second pressure zone. The first pressure zone has a first mesh structure, and the second pressure zone has a second mesh structure. The mesh density of the first mesh structure is greater than that of the second mesh structure, and / or the proportion of elastic yarn in the first pressure zone is higher than that in the second pressure zone. The theoretical pressure value of the first pressure zone is 5-25 mmHg higher than that of the second pressure zone.

[0006] Preferably, the first mesh structure is one of weft plain knit, rib knit, or warp-knitted satin plain knit.

[0007] Preferably, the second mesh structure is one of a mesh structure, a jacquard openwork structure, or a warp-knitted twill structure.

[0008] Preferably, the elastic yarn is one of spandex yarn, rubber yarn or TPU elastic yarn, and its fineness is 20D-70D.

[0009] Preferably, the non-elastic yarn is one of polyester, nylon, or polypropylene, and the non-elastic yarn is a non-elastic cross-section yarn or a moisture-wicking yarn.

[0010] Preferably, the first pressure area and the second pressure area are seamlessly connected by a weaving process to form an integral structure.

[0011] Preferably, the first pressure region and the second pressure region are distributed in a strip, grid, or dot matrix pattern.

[0012] A garment product, wherein the garment product is cut and sewn from the above-mentioned elastic mesh fabric with zoned pressure and breathability functions, wherein the first pressure zone corresponds to the part of the human body that requires high support, and the second pressure zone corresponds to the part of the human body that requires low pressure or high breathability.

[0013] The beneficial effects of this utility model are: This invention provides an elastic mesh fabric and garment with zoned pressure and breathability functions. It establishes the basic structure of zoned pressure design, achieving precise and differentiated pressure application to different parts of the body by setting different mesh structures and / or elastic yarn proportions in different areas. This provides effective support while avoiding excessive compression. Specifically, quantifiable pressure differences are achieved through dual or single control of mesh density and elastic yarn proportion. The lower-pressure second zone typically has larger mesh openings, effectively promoting air circulation and sweat evaporation, solving the problem of stuffiness in high-pressure areas, and significantly improving overall comfort. Different pressure zones are directly formed through a weaving process, eliminating the need for post-lamination or bonding, resulting in a robust structure, no risk of delamination, and a soft, uniform feel. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the planar structure of the elastic mesh fabric of this utility model; Label Explanation: 1. Base fabric layer; 2. First pressure zone; 3. Second pressure zone; 4. First mesh structure; 5. Second mesh structure. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and specific embodiments: like Figure 1This utility model provides an elastic mesh fabric with zoned pressure and breathability functions, comprising a base fabric layer woven from at least one elastic yarn and at least one non-elastic yarn. The base fabric layer is characterized by: at least one first pressure zone and at least one second pressure zone; the first pressure zone has a first mesh structure, and the second pressure zone has a second mesh structure; the mesh density of the first mesh structure is greater than that of the second mesh structure, and / or the proportion of elastic yarn in the first pressure zone is higher than that in the second pressure zone; the theoretical pressure value of the first pressure zone is 5-25 mmHg higher than that of the second pressure zone.

[0016] The beneficial effects of this utility model are: This invention provides an elastic mesh fabric with zoned pressure and breathability functions. It establishes the basic structure of zoned pressure design, achieving precise and differentiated pressure application to different parts of the body by setting different mesh structures and / or elastic yarn ratios in different areas. This provides effective support while avoiding excessive compression. Specifically, quantifiable pressure differences are achieved through dual or single control of mesh density and elastic yarn ratio. The lower-pressure second zone typically has larger mesh openings, effectively promoting air circulation and sweat evaporation, solving the problem of stuffiness in high-pressure areas, and significantly improving overall comfort. Different pressure zones are directly formed through a weaving process, eliminating the need for post-lamination bonding or lamination. The structure is robust, with no risk of delamination, and a soft, uniform feel.

[0017] Furthermore, the first mesh structure is one of weft plain knit, rib knit, or warp-knitted satin plain knit.

[0018] As described above, a tightly woven fabric structure is feasible for high-pressure areas. The characteristics of these structures make it easy to form high-density, highly extensible areas, thereby generating higher pressure.

[0019] Furthermore, the second mesh structure is one of a mesh structure, a jacquard openwork structure, or a warp-knitted twill structure.

[0020] As described above, feasible woven structures are defined for low-pressure, high-permeability areas. These structures can effectively form larger mesh openings, significantly improving air circulation and heat dissipation efficiency.

[0021] Furthermore, the elastic yarn is one of spandex yarn, rubber yarn, or TPU elastic yarn, and its fineness is 20D-70D.

[0022] As can be seen from the above description, the selectable materials and appropriate fineness range of elastic yarns are clearly defined, ensuring that the fabric has the required elasticity and pressure performance. The range of 20D-70D can balance pressure and comfort.

[0023] Furthermore, the non-elastic yarn is one of polyester, nylon, or polypropylene, and the non-elastic yarn is a non-shaped cross-section yarn or a moisture-wicking yarn.

[0024] As can be seen from the above description, the types and functional requirements of non-elastic yarns are limited. Shaped cross-sections or functional yarns can further enhance the moisture-wicking, quick-drying, and body-hugging comfort of fabrics.

[0025] Furthermore, the first pressure area and the second pressure area are seamlessly connected through a weaving process to form an integral structure.

[0026] As can be seen from the above description, the advantages of one-piece molding are emphasized, avoiding splicing and bonding, making the product more durable, softer, and more efficient in production.

[0027] Furthermore, the first pressure region and the second pressure region are distributed in a strip, grid, or dot matrix pattern.

[0028] As can be seen from the above description, the diversity of partition formats is protected, allowing them to be varied according to different appearance designs or functional requirements, thus expanding the scope of application.

[0029] A garment product, wherein the garment product is cut and sewn from the above-mentioned elastic mesh fabric with zoned pressure and breathability functions, wherein the first pressure zone corresponds to the part of the human body that requires high support, and the second pressure zone corresponds to the part of the human body that requires low pressure or high breathability.

[0030] As can be seen from the above description, extending the scope of patent protection from the material itself to the application products (such as sports compression garments, compression stockings, recovery pants, etc.) clarifies their specific application methods and usage methods, thereby enhancing the commercial value and protection of the patent.

[0031] Example 1 like Figure 1 As shown, the present invention provides an elastic mesh fabric with zoned pressure and breathability functions, comprising a base fabric layer 1. The base fabric layer 1 is integrally knitted by a knitting machine (e.g., a warp knitting machine or a circular knitting machine), and the yarns used include 40D spandex elastic yarn and 75D / 72F polyester non-elastic moisture-wicking and quick-drying yarn.

[0032] The base fabric layer 1 is divided into multiple first pressure regions 2 and multiple second pressure regions 3. The first pressure regions 2 are elongated and arranged alternately. The second pressure regions 3 are located between two adjacent first pressure regions 2.

[0033] The first pressure zone 2 is woven using the first mesh structure 4, which is a flat weft knit structure with a close needle pitch. The mesh density is relatively high, the number of loops per unit area is large, and the feed amount and yarn length of the spandex yarn are higher.

[0034] The second pressure zone 3 is woven using the second mesh structure 5, which is a mesh structure with a significantly lower mesh density than the first pressure zone 2, resulting in larger meshes and a relatively lower proportion of spandex yarn.

[0035] Through the above structural design, the first pressure zone 2 can generate higher pressure (e.g., to wrap around muscle groups and provide support), while the second pressure zone 3 provides lower pressure and excellent ventilation channels.

[0036] The elastic mesh fabric prepared using the technical solution of this utility model has undergone actual testing as follows: Pressure test: The pressure was measured using a CONTOURPRESS pressure tester at a standard tensile rate (30%). The average pressure in the first pressure zone 2 was 18 mmHg, and the average pressure in the second pressure zone 3 was 8 mmHg, with a pressure difference of 10 mmHg, which meets the design requirements.

[0037] Air permeability test: According to GB / T 5453 standard, a YG461E air permeability tester was used. The air permeability of the second pressure zone 3 reached 1200 mm / s, while the air permeability of the first pressure zone 2 was 450 mm / s. The average air permeability of the entire fabric reached 850 mm / s thanks to the presence of the second zone, which is far superior to that of a uniform structure mesh fabric at the same pressure level (approximately 500 mm / s).

[0038] Evaporation rate test: According to AATCC 201 standard. The moisture evaporation time in the second pressure zone 3 is only 5 minutes, and the average evaporation time of the entire fabric is 7 minutes, indicating its excellent quick-drying performance.

[0039] Elastic recovery rate: According to GB / T 6346 standard, the elastic recovery rate in both the warp and weft directions is greater than 90%, indicating good durability.

[0040] Example 2 This embodiment demonstrates a garment product of the present invention, such as its application in compression stockings.

[0041] The elastic mesh fabric is cut and sewn into calf socks. The first pressure zone is positioned corresponding to the gastrocnemius muscle (calf muscle) to provide high support pressure, preventing and relieving muscle vibration and fatigue. The second pressure zone is distributed around the tibia on the front of the calf and in the popliteal fossa (behind the knee), areas with less muscle and requiring lower pressure, providing comfort and excellent breathability. This design achieves a scientific pressure distribution that is "tight where it needs to be tight, and loose where it needs to be loose," while ensuring dryness and comfort during exercise.

[0042] This utility model has been described with reference to the above-described embodiments and accompanying drawings. However, the above embodiments are merely examples for implementing this utility model. It must be noted that the disclosed embodiments do not limit the scope of this utility model. On the contrary, modifications and equivalent provisions included in the spirit and scope of the claims are all included within the scope of this utility model.

Claims

1. A stretch mesh fabric with zoned pressure and breathability functions, comprising a base fabric layer woven from at least one elastic yarn and at least one non-elastic yarn, characterized in that: The base fabric layer is divided into at least one first pressure region and at least one second pressure region; the weaving structure of the first pressure region is a first mesh structure, and the weaving structure of the second pressure region is a second mesh structure. The mesh density of the first mesh structure is greater than that of the second mesh structure, and / or the proportion of elastic yarn in the first pressure region is higher than that in the second pressure region; the theoretical pressure value of the first pressure region is 5-25 mmHg higher than that of the second pressure region.

2. The elastic mesh fabric with zoned pressure and breathability functions according to claim 1, characterized in that: The first mesh structure is one of weft plain knit, rib knit or warp knit satin plain knit.

3. The elastic mesh fabric with zoned pressure and breathability functions according to claim 1, characterized in that: The second mesh structure is one of the following: mesh structure, jacquard openwork structure, or warp-knitted twill structure.

4. The elastic mesh fabric with zoned pressure and breathability functions according to claim 1, characterized in that: The elastic yarn is one of spandex yarn, rubber yarn or TPU elastic yarn, and its fineness is 20D-70D.

5. The elastic mesh fabric with zoned pressure and breathability functions according to claim 1, characterized in that: The non-elastic yarn is one of polyester, nylon, or polypropylene, and the non-elastic yarn is a non-shaped cross-section yarn or a moisture-wicking yarn.

6. The elastic mesh fabric with zoned pressure and breathability functions according to claim 1, characterized in that: The first pressure area and the second pressure area are seamlessly connected through a weaving process to form an integral structure.

7. The elastic mesh fabric with zoned pressure and breathability functions according to any one of claims 1 to 6, characterized in that: The first pressure region and the second pressure region are distributed in a strip, grid, or dot matrix pattern.

8. A garment product, characterized in that: The garment is made by cutting and sewing an elastic mesh fabric with zoned pressure and breathability as described in any one of claims 1 to 7, wherein the first pressure zone corresponds to the part of the human body that requires high support, and the second pressure zone corresponds to the part of the human body that requires low pressure or high breathability.

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