Warp-knitted fabric

Abstract

This utility model discloses a warp-knitted fabric, relating to fabric technology. The key technical points are: it includes a base layer, which is woven from GB1 and GB2 guide yarns to form a warp-knitted mesh structure. The diameter of the GB1 guide yarn is larger than that of the GB2 guide yarn, and short fibers are provided on the outer periphery of the GB1 guide yarn. A moisture-wicking yarn is added to the base layer, spanning the warp-knitted mesh structure. The warp-knitted mesh structure of this utility model effectively ensures the fabric's breathability, and the moisture-wicking yarn effectively transfers excess sweat to drier areas of the base layer, thus ensuring better sweat absorption and improving fabric comfort. The moisture-wicking yarn, made from twisted C-shaped polyester fibers, further enhances its ability to transfer excess sweat.

Description

Technical Field

[0001] This utility model relates to fabric technology, and more specifically, to warp-knitted fabrics. Background Technology

[0002] Knitted fabric is a type of fabric woven using knitting techniques. Due to its good elasticity, it is often used as a material for making socks.

[0003] As a type of clothing worn on the feet, the breathability of the fabric used to make socks is a primary consideration. Since the areas on the feet that sweat are concentrated, the areas where the fabric absorbs sweat are also concentrated. In current technology, cotton fibers are usually used as the raw material for making socks in order to ensure the comfort of the fabric. However, cotton fibers have poor moisture wicking properties, which makes it slow for sweat to transfer from one area to a drier area. This causes sweat to accumulate in the affected area, resulting in a decrease in the comfort of the fabric.

[0004] Therefore, a new solution is needed to address this problem. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide warp-knitted fabric.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a warp-knitted fabric, including a base layer, wherein the base layer is woven from comb GB1 yarn and comb GB2 yarn to form a warp-knitted mesh structure, wherein the diameter of the comb GB1 yarn is larger than the diameter of the comb GB2 yarn, and short fibers are provided on the outer peripheral wall of the comb GB1 yarn, and moisture-wicking yarns are added to the base layer across the warp-knitted mesh structure.

[0007] The present invention is further configured such that: the padding yarn number of the GB1 comb yarn is 1-3 / 3-4 / 3-2 / 2-1 / 1-0 / / one thread and two empty spaces, and the padding yarn number of the GB2 comb yarn is 3-1 / 1-0 / 1-2 / 2-3 / 3-4 / / one thread and two empty spaces.

[0008] The present invention is further configured such that the padding yarn of the moisture-wicking yarn is numbered 4-3 / 2-1 / 1-0 / 1-2 / 3-4 / / one thread and one empty.

[0009] The present invention is further configured such that: the comb GB1 yarn is composed of moisture-absorbing yarn and abrasion-resistant yarn spirally wound together, the diameter of the abrasion-resistant yarn is larger than the diameter of the moisture-absorbing yarn, and the short fibers are held at the knot where the moisture-absorbing yarn and the abrasion-resistant yarn are wound together.

[0010] The present invention is further configured such that: the moisture-absorbing yarn is made of several bamboo fibers twisted together, and the abrasion-resistant yarn is made of several polyester fibers twisted together.

[0011] The present invention is further configured such that the moisture-wicking yarn is made of several C-shaped polyester fibers twisted together.

[0012] In summary, this utility model has the following beneficial effects: The warp-knitted mesh structure formed by weaving can better ensure the breathability of the base layer. Since the diameter of the GB1 guide yarn is larger than that of the GB2 guide yarn, this arrangement ensures that when some GB1 guide yarns are in contact with the skin, some GB2 guide yarns are not in contact with the skin, resulting in more gaps near the warp-knitted mesh structure. This better ensures airflow near the warp-knitted mesh structure. When sweat is produced on the skin, the short fibers can better increase the contact area between the base layer and the skin, so that sweat can be quickly transferred from the skin to the GB1 and GB2 guide yarns. When the amount of sweat produced in some areas exceeds the amount that the base layer can absorb, the moisture-wicking yarn can quickly transfer the sweat to other parts of the base layer and be absorbed by the GB1 and GB2 guide yarns, so that sweat can be quickly transferred to the base layer. This better ensures the fabric's sweat conduction performance and improves the comfort of the fabric. Attached Figure Description

[0013] Figure 1 This is a diagram showing the movement of the yarn padding in the GB1 comb yarn of this utility model;

[0014] Figure 2 This is a diagram showing the movement of the padding yarn in the GB2 comb yarn of this utility model;

[0015] Figure 3 This is a diagram showing the movement of the padding yarn in the wet-guiding yarn of this utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the GB1 combed yarn.

[0017] In the picture: 1. Short pile; 2. Moisture-absorbing yarn; 3. Abrasion-resistant yarn. Detailed Implementation

[0018] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0019] Warp-knitted fabrics, such as Figures 1 to 3As shown, the base layer consists of a warp-knitted mesh structure woven from GB1 and GB2 yarns. The diameter of the GB1 yarn is larger than that of the GB2 yarn. Short fibers 1 are provided on the outer periphery of the GB1 yarn. Moisture-wicking yarns are added to the base layer, spanning the warp-knitted mesh structure. The woven warp-knitted mesh structure effectively ensures the breathability of the base layer. Because the diameter of the GB1 yarn is larger than that of the GB2 yarn, this design ensures that while some GB1 yarns are in contact with the skin, some GB2 yarns are not, resulting in more moisture-wicking fibers near the warp-knitted mesh structure. The gaps in the fabric effectively ensure airflow around the warp-knitted mesh. When sweat is produced on the skin, the short fibers 1 increase the contact area between the base layer and the skin, allowing sweat to be quickly transferred from the skin to the GB1 and GB2 comb yarns. When the amount of sweat produced in some areas exceeds the capacity of the base layer to absorb, the moisture-wicking yarn quickly transfers that portion of the sweat to other parts of the base layer, where it is absorbed by the GB1 and GB2 comb yarns. This ensures that the sweat is quickly transferred to the base layer, thus improving the fabric's sweat-wicking properties and enhancing its comfort.

[0020] like Figures 1 to 4As shown, the padding yarn numbers for the GB1 guide bar yarn are 1-3 / 3-4 / 3-2 / 2-1 / 1-0 / / one thread, two gaps; the padding yarn numbers for the GB2 guide bar yarn are 3-1 / 1-0 / 1-2 / 2-3 / 3-4 / / one thread, two gaps; and the padding yarn numbers for the moisture-wicking yarn are 4-3 / 2-1 / 1-0 / 1-2 / 3-4 / / one thread, one gap. Specifically, the base layer is integrally formed using a warp knitting machine. The GB1 guide bar yarn and the GB2 guide bar yarn are symmetrically padded to form a warp-knitted mesh structure. The moisture-wicking yarn forms several loops on the base layer that are consistent with the guide bar yarn. At the intersection of the GB1 and GB2 comb yarns, when the sweat absorption capacity of the GB1 and GB2 comb yarns decreases in certain areas, the subsequently generated sweat can spread to the surrounding area along the moisture-wicking yarn. This sweat, upon passing the intersection of the moisture-wicking yarn and either the GB1 or GB2 comb yarn, is absorbed by the GB1 or GB2 comb yarn. The GB1 comb yarn consists of mutually spirally intertwined moisture-wicking yarn 2 and abrasion-resistant yarn 3. The diameter of the abrasion-resistant yarn 3 is larger than the diameter of the moisture-wicking yarn 2. Short fibers 1... The moisture-absorbing yarn 2 and the anti-abrasion yarn 3 are held in place at the knot where they are intertwined. Specifically, the moisture-absorbing yarn 2 and the anti-abrasion yarn 3 are placed on short fibers 1 and twisted, so that the short fibers 1 are held in place at the knot where the moisture-absorbing yarn 2 and the anti-abrasion yarn 3 are intertwined. The diameter of the anti-abrasion yarn 3 is larger than that of the moisture-absorbing yarn 2, making it difficult for the moisture-absorbing yarn 2 to directly contact the outside. The friction generated is directly borne by the anti-abrasion yarn 3, which can better protect the moisture-absorbing yarn 2. Sweat will enter the moisture-absorbing yarn 2 along the short fibers 1, thus allowing the moisture-absorbing yarn 2 to absorb sweat effectively. The moisture-wicking yarn 2 is made of several bamboo fibers twisted together, and the abrasion-resistant yarn 3 is made of several polyester fibers twisted together. The excellent moisture absorption properties of bamboo fibers ensure the good absorption performance of moisture-wicking yarn 2, and the good abrasion resistance of polyester fibers ensures the abrasion resistance performance of abrasion-resistant yarn 3. The moisture-wicking yarn is made of several C-shaped polyester fibers twisted together. The C-shaped polyester fibers have cavities, which can effectively transfer excess sweat, thus ensuring the sweat-transferring performance of the moisture-wicking yarn.

[0021] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A warp knitted fabric, characterized by: The base layer is formed by weaving a warp-knitted mesh structure from comb GB1 yarn and comb GB2 yarn. The diameter of the comb GB1 yarn is larger than that of the comb GB2 yarn. Short fibers (1) are provided on the outer peripheral wall of the comb GB1 yarn. Moisture-wicking yarns floating on the warp-knitted mesh structure are added to the base layer.

2. The warp-knitted fabric according to claim 1, characterized in that: The padding number for the GB1 comb yarn is 1-3 / 3-4 / 3-2 / 2-1 / 1-0 / / one thread and two empty spaces, and the padding number for the GB2 comb yarn is 3-1 / 1-0 / 1-2 / 2-3 / 3-4 / / one thread and two empty spaces.

3. The warp-knitted fabric according to claim 2, characterized in that: The padding yarn of the moisture-wicking yarn is numbered 4-3 / 2-1 / 1-0 / 1-2 / 3-4 / / one thread and one empty.

4. The warp-knitted fabric according to claim 3, characterized in that: Both the GB1 and GB2 comb yarns are composed of mutually spirally wound moisture-absorbing yarn (2) and abrasion-resistant yarn (3), the diameter of the abrasion-resistant yarn (3) is larger than the diameter of the moisture-absorbing yarn (2), and the short fibers (1) are held at the knot where the moisture-absorbing yarn (2) and the abrasion-resistant yarn (3) are wound.

5. The warp-knitted fabric according to claim 4, characterized in that: The moisture-absorbing yarn (2) is made by twisting several bamboo fibers, and the abrasion-resistant yarn (3) is made by twisting several polyester fibers.

6. The warp-knitted fabric according to claim 5, characterized in that: The moisture-wicking yarn is made of several C-shaped polyester fibers twisted together.

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