Moisture-absorbing and quick-drying chemical fiber fabric

Abstract

The utility model discloses a moisture-absorbing and quick-drying chemical fiber fabric, and relates to the technical field of fabrics. The key points of the technical scheme are that the switch comprises an inner layer and an outer layer which are fixedly connected with each other, the outer layer is provided with a plurality of through grooves, two sides of the through grooves in the width direction are fixedly connected with a plurality of contact sheets which abut against the inner layer, the inner layer is provided with through grooves communicated with the through grooves, and the width of the through grooves is larger than that of the through grooves. A plurality of through grooves are formed in the outer layer, the contact pieces and the through grooves coincide, a plurality of moisture absorption pieces are fixedly connected to the side, away from the outer layer, of the inner layer, and the width of the moisture absorption pieces is larger than that of the contact pieces. Due to the arrangement of the polyester profiled fibers, the durability of the structure is guaranteed, meanwhile, channels for air to flow through are added in the yarn, and the moisture absorption and quick drying performance of the whole structure is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of fabric technology, and more specifically, to moisture-wicking and quick-drying chemical fiber fabrics. Background Technology

[0002] Chemical fiber fabrics mainly refer to pure, blended, or interwoven fabrics made from chemical fibers. Therefore, chemical fiber fabrics do not include blends or interweaving with natural fibers. The characteristics of chemical fiber fabrics are determined by the characteristics of the chemical fibers that make them.

[0003] Chemical fibers typically have good structural strength, so chemical fiber fabrics are often used to make clothing materials. However, chemical fibers are not as breathable as natural fibers. As a result, clothing made of chemical fiber fabrics absorbs sweat from the user's skin, and the sweat evaporates more slowly, affecting the comfort of the fabric during use. Therefore, a new solution is needed to address this problem. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a moisture-wicking and quick-drying chemical fiber fabric.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: The moisture-wicking and quick-drying chemical fiber fabric includes an inner layer and an outer layer that are fixedly connected to each other. The outer layer has a plurality of through grooves, and a plurality of contact pieces that abut against the inner layer are fixedly connected to both sides along the width direction of the through grooves. The inner layer has a through groove that communicates with the through grooves. The width of the through groove is greater than the width of the through grooves. The contact pieces and the through grooves have overlapping portions. A plurality of moisture-wicking sheets are fixedly connected to the side of the inner layer away from the outer layer. The width of the moisture-wicking sheets is greater than the width of the contact pieces.

[0006] The present invention is further configured such that the long side of the moisture-absorbing sheet is perpendicular to the long side of the through groove, and the distance between adjacent moisture-absorbing sheets is greater than the width of the moisture-absorbing sheet.

[0007] The present invention is further configured such that the width of the portion of the contact piece that overlaps with the through groove is one-third of the width of the contact piece, and the contact piece and the outer layer are integrally formed by a convex strip structure.

[0008] The present invention is further configured such that: both the inner layer and the outer layer are woven from composite yarn, and the composite yarn is made of twisted polyester profiled fibers with a cross-sectional shape of Y.

[0009] The present invention is further configured such that: the moisture-absorbing sheet is woven from moisture-absorbing yarn, and the moisture-absorbing yarn includes core yarn one and core yarn two.

[0010] The present invention is further configured such that: the first core yarn is made of viscose fiber twisted together, and the second core yarn is made of polyester profiled fiber with a cross-shaped cross section twisted together.

[0011] In summary, this utility model has the following beneficial effects: the design of the through-slot and through-groove increases the channels through which outside air can flow inside the fabric, allowing the outside air to better remove sweat from inside the fabric. Increasing the overlap between the contact piece and the through-slot ensures the overall support effect of the fabric while increasing the contact area between the contact piece and the air. The moisture-absorbing sheet can replace the inner layer in contact with the body surface and absorb sweat from the body surface, ensuring the overall moisture-wicking and quick-drying performance of the fabric. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the outer layer structure in this utility model;

[0014] Figure 3 This is a schematic diagram of the inner layer structure in this utility model;

[0015] Figure 4 This is a schematic diagram of the moisture-absorbing yarn in this utility model.

[0016] In the diagram: 1. Inner layer; 2. Outer layer; 3. Through groove; 4. Contact sheet; 5. Through groove; 6. Moisture-absorbing sheet; 7. Moisture-absorbing yarn; 8. Core yarn one; 9. Core yarn two. Detailed Implementation

[0017] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0018] This moisture-wicking and quick-drying synthetic fiber fabric, such as Figures 1-3 As shown, the fabric includes an inner layer 1 and an outer layer 2 that are fixedly connected to each other. The inner layer 1 and the outer layer 2 are sewn together by a sewing machine. Several through grooves 3 are cut along the thickness direction of the outer layer 2 by a laser cutting machine. The through grooves 3 allow air flowing from the outside to continuously enter the fabric and carry away the sweat inside the fabric. Several contact pieces 4 are integrally formed on the side of the outer layer 2 near the inner layer 1. The outer layer 2 is designed with a raised strip structure. The integral forming design makes the contact pieces 4 more durable during use and prevents the contact pieces 4 from falling off the outer layer 2 due to friction. The contact pieces 4 can support the inner layer 1 and the outer layer 2, so the air entering the fabric along the through grooves 3 can flow stably between the inner layer 1 and the outer layer 2. On the other hand, the contact pieces 4 that abut against the inner layer 1 can stably absorb the sweat on the skin and dissipate it into the air through the outer layer 2, ensuring the overall moisture-wicking and quick-drying performance of the fabric.

[0019] like Figures 1-3As shown, several through grooves 5 are cut along the thickness direction of the inner layer 1 using a laser cutting machine. The width of the through grooves 5 is greater than the width of the through grooves 3, which increases the amount of outside air that can pass through the inner layer 1 and contact the body surface, thereby shortening the retention time of sweat on the inner layer 1 and the body surface, and further enhancing the overall quick-drying performance of the structure. The contact piece 4 overlaps with the through groove 3, and the width of the overlapping part of the contact piece 4 and the through groove 3 is one-third of the overall width of the contact piece 4. Since the width of the part of the contact piece 4 that abuts against the inner layer 1 is greater than the width of the overlapping part of the contact piece 4 and the through groove 3, the contact piece 4 ensures a stable support effect for the inner layer 1 and the outer layer 2, and ensures a stable moisture absorption effect for the inner layer 1. The overlapping part of the contact piece 4 and the through groove 3 can increase the contact area between the contact piece 4 and the outside air, thereby improving the quick-drying efficiency of the fabric.

[0020] like Figures 1-3 As shown, several moisture-absorbing sheets 6 are fixedly connected to the side of the inner layer 1 away from the outer layer 2. The moisture-absorbing sheets 6 replace the inner layer 1 in contact with the body surface. The width of the moisture-absorbing sheets 6 is greater than the width of the contact sheets 4. By increasing the contact area between the moisture-absorbing sheets 6 and the body surface, the stable moisture-absorbing effect of the moisture-absorbing sheets 6 is ensured. The long side of the moisture-absorbing sheets 6 is set perpendicular to the long side of the through groove 5, and the distance between adjacent moisture-absorbing sheets 6 is greater than the width of the moisture-absorbing sheets 6. This ensures that the contact area between the moisture-absorbing sheets 6 and the inner layer 1 is guaranteed, so that the moisture-absorbing sheets 6 can stably transfer the sweat from the body surface to the inner layer 1 after absorbing it. At the same time, it allows the outside air to directly contact the contact sheets 4, further enhancing the moisture-absorbing and quick-drying performance of the structure.

[0021] like Figure 1 and Figure 2 As shown, both the inner layer 1 and the outer layer 2 are woven from composite yarns. The composite yarns are made by twisting polyester profiled fibers with a cross-sectional shape of Y through a twisting machine. While ensuring its own durability, the polyester profiled fibers increase the channels for external air to flow through the yarn, ensuring the moisture dissipation performance of the inner layer 1 and the outer layer 2. Since the contact piece 4 is integrally formed with the outer layer 2, the setting of the polyester profiled fibers allows sweat to flow better in the yarn and be quickly dissipated into the air.

[0022] like Figure 1 , Figure 3 and Figure 4 As shown, the moisture-absorbing sheet 6 is woven from moisture-absorbing yarn 7, which includes core yarn 1 8 and core yarn 2 9. Core yarn 1 8 and core yarn 2 9 are twisted by a twisting machine to form the moisture-absorbing yarn 7. Core yarn 1 8 is made of viscose fiber by twisting by a twisting machine. The good moisture absorption of viscose fiber is used to ensure the good moisture absorption effect of the moisture-absorbing sheet 6. Core yarn 2 9 is made of polyester profiled fiber 2 with a cross-shaped cross section by twisting by a twisting machine. The polyester profiled fiber 2 is used to further enhance the moisture wicking and quick-drying performance of the yarn and the fabric as a whole.

[0023] like Figures 1-4 As shown, when this fabric needs to be made, the moisture-absorbing yarn 7 is woven into a moisture-absorbing layer by a loom. The moisture-absorbing layer is then cut into several moisture-absorbing sheets 6 by a laser cutter along its thickness direction. The composite yarn is placed into the loom and woven into an inner layer 1. Several through grooves 5 are cut along the thickness direction of the inner layer 1 by a laser cutter. The composite yarn is placed into the loom and woven into an outer layer 2 and several contact sheets 4 by a ribbed weave. Several through grooves 3 are cut along the thickness direction of the outer layer 2 by a laser cutter. The moisture-absorbing sheets 6 are sewn onto the inner layer 1 by a sewing machine. Finally, the inner layer 1 and the outer layer 2 are sewn together by a sewing machine.

[0024] 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 moisture-wicking and quick-drying synthetic fiber fabric, comprising an inner layer (1) and an outer layer (2) fixedly connected to each other, characterized in that: The outer layer (2) has several through grooves (3), and several contact pieces (4) that abut against the inner layer (1) are fixedly connected to both sides of the through grooves (3) along the width direction. The inner layer (1) has a through groove (5) that communicates with the through grooves (3). The width of the through groove (5) is greater than the width of the through groove (3). The contact pieces (4) and the through groove (3) have overlapping parts. Several moisture-absorbing sheets (6) are fixedly connected to the side of the inner layer (1) away from the outer layer (2). The width of the moisture-absorbing sheets (6) is greater than the width of the contact pieces (4).

2. The moisture-wicking and quick-drying chemical fiber fabric according to claim 1, characterized in that: The long side of the moisture-absorbing sheet (6) is perpendicular to the long side of the through groove (5), and the distance between adjacent moisture-absorbing sheets (6) is greater than the width of the moisture-absorbing sheet (6).

3. The moisture-wicking and quick-drying chemical fiber fabric according to claim 1, characterized in that: The width of the overlapping portion of the contact piece (4) and the through groove (3) is one-third of the width of the contact piece (4), and the contact piece (4) and the outer layer (2) are integrally formed by the convex strip structure.

4. The moisture-wicking and quick-drying chemical fiber fabric according to claim 1, characterized in that: Both the inner layer (1) and the outer layer (2) are woven from composite yarn, which is made of twisted polyester shaped fibers with a cross-sectional shape of Y.

5. The moisture-wicking and quick-drying chemical fiber fabric according to claim 1, characterized in that: The moisture-absorbing sheet (6) is woven from moisture-absorbing yarn (7), which includes core yarn one (8) and core yarn two (9).

6. The moisture-wicking and quick-drying chemical fiber fabric according to claim 5, characterized in that: The first core yarn (8) is made of viscose fiber twisted together, and the second core yarn (9) is made of polyester profiled fiber with a cross-shaped cross section twisted together.

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