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. According to the technical scheme, the moisture absorption fabric is characterized by comprising an inner layer and an outer layer which are fixedly connected with each other, the side, close to the inner layer, of the outer layer is concaved inwards to form a plurality of moisture absorption grooves, a plurality of moisture absorption lines are fixedly connected to the outer layer, a plurality of knot points are fixedly connected to the moisture absorption lines, and the knot points close to the side of the inner layer are the same as the moisture absorption grooves in position. According to the fabric, sweat in the inner layer is stably absorbed by arranging the moisture absorption grooves, the sweat is rapidly dissipated into the air, the ramie fibers have the advantages of being good in moisture absorption and rapid in moisture dissipation, and the moisture absorption and rapid drying performance of the whole fabric is enhanced through the arrangement of the ramie fibers.

Description

Technical Field

[0001] The utility model relates to the technical field of fabrics, and more specifically, to moisture-absorbing and quick-drying chemical fiber fabrics. Background Art

[0002] Chemical fiber is made from natural or artificial polymer compounds as raw materials, and then undergoes a series of post-processing processes to obtain fibers with textile properties.

[0003] Chemical fiber fabrics are formed by weaving chemical fibers, so the characteristics of chemical fiber fabrics are determined by the characteristics of the chemical fibers used to weave them. Chemical fiber fabrics are often used to make daily necessities such as clothing.

[0004] Work clothes are a common type of fabric. Work clothes fabric will continuously absorb sweat from the user's body during use. As the sweat continues to increase, the pores inside the fabric will gradually be blocked by the sweat, causing subsequent sweat to continue to accumulate between the fabric and the user's body and unable to dissipate. Therefore, a structure is set to solve the problem of poor moisture absorption and quick-drying performance of the fabric. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a moisture-absorbing and quick-drying chemical fiber fabric, which can improve the overall moisture-absorbing and quick-drying performance of the fabric through structural settings.

[0006] The above technical purpose of the utility model is achieved through the following technical scheme: the moisture-absorbing and quick-drying chemical fiber fabric includes an inner layer and an outer layer which are fixedly connected to each other, the outer layer is concave inward on one side close to the inner layer to form a plurality of moisture-absorbing grooves, a plurality of moisture-absorbing lines are fixedly connected to the outer layer, a plurality of knots are fixedly connected to the moisture-absorbing lines, the knots close to the inner layer have the same relative position as the moisture-absorbing grooves, viscose fibers are arranged in the knots, and the moisture-absorbing grooves are woven by honeycomb tissue.

[0007] The utility model is further configured as follows: the moisture absorbing line and the knot point are integrally formed, the cross-sectional shape of the knot point is arc-shaped, and the moisture absorbing line is configured as a knot yarn.

[0008] The utility model is further configured as follows: a plurality of through holes communicating with the moisture absorption grooves are provided on the outer layer, and the through holes are staggered with the knot points.

[0009] The utility model is further configured as follows: a moisture dissipation groove connected to the moisture absorption groove is opened on the inner layer, the width of the moisture dissipation groove is smaller than the width of the moisture absorption groove, and the diameter of the node is smaller than the width of the moisture dissipation groove.

[0010] The utility model is further configured as follows: the moisture-absorbing thread comprises a moisture-absorbing core yarn 1 and a moisture-absorbing core yarn 2, the moisture-absorbing core yarn 1 is formed by twisting polyester shaped fibers, and the moisture-absorbing core yarn 2 is formed by twisting viscose fibers.

[0011] The utility model is further configured as follows: the inner layer and the outer layer are both woven by composite yarns, and the composite yarns include a composite core yarn 1 and a composite core yarn 2.

[0012] The utility model is further configured as follows: the composite core yarn 1 is formed by twisting ramie fibers, and the composite core yarn 2 is formed by twisting polyester fibers.

[0013] In summary, the utility model has the following beneficial effects: the setting of the moisture absorption line can stably absorb the sweat of the inner layer and stably transfer it to the outer layer, so that the sweat of the inner layer can be better dissipated in the outer layer, and the width of the moisture absorption groove is greater than the width of the moisture dissipation groove, so that the moisture absorption groove can better absorb the sweat of the inner layer and quickly release it into the air, thereby enhancing the overall moisture absorption and quick-drying performance of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a cross-sectional view of the utility model;

[0016] Figure 3 for Figure 2 Enlarged view of part A in the middle;

[0017] Figure 4 It is a slice diagram of the moisture absorption line in the utility model;

[0018] Figure 5 This is a slice diagram of the composite yarn in the utility model.

[0019] In the figure: 1, inner layer; 2, outer layer; 3, moisture absorption groove; 4, moisture absorption line; 5, knot point; 6, through hole; 7, moisture dissipation groove; 8, moisture absorption core yarn one; 9, moisture absorption core yarn two; 10, composite yarn; 11, composite core yarn one; 12, composite core yarn two. DETAILED DESCRIPTION

[0020] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0021] The moisture-absorbing and quick-drying chemical fiber fabric, such as Figure 1 and Figure 3As shown, it includes an inner layer 1 and an outer layer 2 fixedly connected to each other, the inner layer 1 and the outer layer 2 are sewn together by a sewing machine, and the outer layer 2 is concave inward on one side close to the inner layer 1 to form a plurality of moisture absorption grooves 3, the moisture absorption grooves 3 and the outer layer 2 are integrally formed, and the outer layer 2 is arranged as a honeycomb structure. The characteristics of the honeycomb structure are utilized to make the moisture absorption grooves 3 have good moisture absorption. The fabric will be subjected to external pressure during use. The outer layer 2 will move toward the direction close to the inner layer 1 and resist the inner layer 1 under the external pressure, so that the outer layer 2 can stably absorb the sweat of the inner layer 1 under the action of the moisture absorption grooves 3 and release it quickly, thereby ensuring the moisture absorption and quick-drying performance of the fabric when in use.

[0022] like Figure 1-Figure 4 As shown, a plurality of moisture-absorbing threads 4 are sewn on the outer layer 2 by a sewing machine, and a plurality of knot points 5 are fixedly connected to the moisture-absorbing threads 4. The knot points 5 close to the inner layer 1 have the same relative position as the moisture-absorbing grooves 3, and viscose fibers are arranged in the knot points 5. The arrangement of the moisture-absorbing threads 4 allows a passage for outside air to flow between the inner layer 1 and the outer layer 2, thereby reducing the situation where the inner layer 1 and the outer layer 2 stick together after being wetted by sweat, and utilizing the outside flowing air to better carry away the sweat in the outer layer 2 and the inner part of the outer layer 2, thereby optimizing the moisture dissipation and quick-drying performance of the fabric when in use.

[0023] like Figure 1-Figure 4 As shown, the setting of the knot point 5 increases the contact area between the moisture absorption line 4 and the inner layer 1 and the outer layer 2, and the viscose fiber has good moisture absorption performance. By utilizing the characteristics of the viscose fiber, the moisture absorption line 4 can stably guide the absorbed sweat to the outer layer 2 under the action of the knot point 5. On the other hand, the setting of the knot point 5 further increases the amount of air between the inner layer 1 and the outer layer 2, so that the moisture absorption line 4 can be better exposed to the air, reducing the accumulation of sweat in the moisture absorption line 4, and further enhancing the moisture absorption and quick-drying performance of the structure.

[0024] like Figure 1-Figure 4 As shown, the hygroscopic line 4 and the knot point 5 are integrally formed, the cross-sectional shape of the knot point 5 is arc-shaped, the hygroscopic line 4 is set as a knot yarn, and the stable formation of the knot point 5 is ensured by the setting of the knot yarn. The hygroscopic line 4 includes a hygroscopic core yarn 8 and a hygroscopic core yarn 9. The hygroscopic core yarn 8 and the hygroscopic core yarn 2 9 are put into a fancy twisting machine and woven into the hygroscopic line 4 and the knot point 5 by the weaving method of the knot yarn. The width of the moisture dissipation groove 7 is smaller than the width of the moisture absorption groove 3, and the diameter of the knot point 5 is smaller than the width of the moisture dissipation groove 7, so that the knot point 5 can stably penetrate into the interior of the moisture dissipation groove 7 and contact with the inner layer 1 after being subjected to external pressure, thereby enhancing the moisture absorption and dissipation performance of the structure.

[0025] like Figure 1-Figure 4As shown, the moisture-absorbing core yarn 1 8 is formed by twisting polyester shaped fibers through a twisting machine. The cross-sectional shape of the polyester shaped fibers is a cross. The arrangement of the polyester shaped fibers increases the passage for sweat and air to flow through the moisture-absorbing line 4, shortens the residence time of sweat in the moisture-absorbing line 4, and enhances the moisture dissipation performance of the structure. The moisture-absorbing core yarn 2 9 is formed by twisting viscose fibers through a twisting machine.

[0026] like Figure 1-Figure 4 As shown, a plurality of through holes 6 connected to the moisture absorption groove 3 are opened along the thickness direction of the outer layer 2 by a laser punching machine. The diameter of the through hole 6 is smaller than the diameter of the knot point 5. The setting of the through hole 6 provides a channel for the outside air to stably enter the interior of the fabric, and the setting of the diameter of the through hole 6 reduces the situation where the knot point 5 passes through the through hole 6 during the use of the fabric, thereby ensuring the stable use of the structure. The setting of the through hole 6 ensures direct contact between the outside air and the moisture absorption line 4, thereby accelerating the moisture dissipation efficiency of the moisture absorption line 4.

[0027] like Figure 1-Figure 3 As shown, a moisture dissipation groove 7 connected to the moisture absorption groove 3 is opened along the thickness direction of the inner layer 1 by a laser cutting machine, and the cross-sectional area of ​​the moisture dissipation groove 7 is greater than the sum of the cross-sectional areas of several moisture dissipation grooves 7 connected thereto. By increasing the cross-sectional area of ​​the moisture dissipation groove 7, the channel for the outside air to pass through the inner layer 1 and contact the user's body surface is increased, so that the outside air entering the fabric along the through hole 6 can stably pass through the inner layer 1 and contact the user's body surface, thereby ensuring the breathability and comfort of the structure when used.

[0028] like Figure 1 and Figure 5 As shown, the inner layer 1 and the outer layer 2 are both woven by the composite yarn 10, and the composite yarn 10 includes a composite core yarn 11 and a composite core yarn 2 12. The composite core yarn 11 and the composite core yarn 2 12 are twisted by a twisting machine to form the composite yarn 10. The composite core yarn 11 is formed by twisting ramie fiber by a twisting machine. Ramie fiber has the characteristics of good moisture absorption and fast moisture dissipation. The overall moisture absorption and quick-drying performance of the fabric is enhanced by the arrangement of ramie fiber. The composite core yarn 2 12 is formed by twisting polyester fiber by a twisting machine. Polyester fiber has good structural strength and shape retention. The characteristics of polyester fiber are used to ensure the durability of the fabric.

[0029] like Figure 1-Figure 5 As shown, when the fabric needs to be made, the composite yarn 10 is put into a shuttle loom to weave to form an inner layer 1, and the inner layer 1 is cut along the thickness direction by a laser cutting machine to form a moisture dissipating groove 7, and the composite yarn 10 is put into the shuttle loom to weave through a honeycomb weaving method to form an outer layer 2 and a plurality of moisture absorption grooves 3, and a through hole 6 connected to the moisture absorption groove 3 is opened along the thickness direction of the outer layer 2 by a laser punching machine, and the moisture absorption line 4 is sewn on the outer layer 2 by a sewing machine, and finally the inner layer 1 and the outer layer 2 are sewn together by a sewing machine.

[0030] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A moisture-absorbing and quick-drying chemical fiber fabric, comprising an inner layer (1) and an outer layer (2) fixedly connected to each other, characterized in that: The outer layer (2) is concave inwardly on one side close to the inner layer (1) to form a plurality of moisture absorption grooves (3); the outer layer (2) is fixedly connected with a plurality of moisture absorption lines (4); the moisture absorption lines (4) are fixedly connected with a plurality of knots (5); the knots (5) close to the inner layer (1) are at the same relative position as the moisture absorption grooves (3); viscose fibers are arranged in the knots (5); and the moisture absorption grooves (3) are woven by honeycomb tissue.

2. The moisture-absorbing and quick-drying chemical fiber fabric according to claim 1, characterized in that: The moisture absorbing line (4) and the knot point (5) are integrally formed and arranged, the cross-sectional shape of the knot point (5) is circular, and the moisture absorbing line (4) is arranged as a knot yarn.

3. The moisture-absorbing and quick-drying chemical fiber fabric according to claim 1, characterized in that: The outer layer (2) is provided with a plurality of through holes (6) communicating with the moisture absorption grooves (3), and the through holes (6) are arranged in a staggered manner with the knot points (5).

4. The moisture-absorbing and quick-drying chemical fiber fabric according to claim 1, characterized in that: The inner layer (1) is provided with a moisture dissipation groove (7) which is connected to the moisture absorption groove (3); the width of the moisture dissipation groove (7) is smaller than the width of the moisture absorption groove (3); and the diameter of the knot point (5) is smaller than the width of the moisture dissipation groove (7).

5. The moisture-absorbing and quick-drying chemical fiber fabric according to claim 1, characterized in that: The moisture-absorbing thread (4) comprises a moisture-absorbing core yarn 1 (8) and a moisture-absorbing core yarn 2 (9). The moisture-absorbing core yarn 1 (8) is formed by twisting polyester shaped fibers, and the moisture-absorbing core yarn 2 (9) is formed by twisting viscose fibers.

6. The moisture-absorbing and quick-drying chemical fiber fabric according to claim 1, characterized in that: The inner layer (1) and the outer layer (2) are both woven by composite yarns (10), and the composite yarns (10) include composite core yarn 1 (11) and composite core yarn 2 (12).

7. The moisture-absorbing and quick-drying chemical fiber fabric according to claim 6, characterized in that: The composite core yarn 1 (11) is formed by twisting ramie fibers, and the composite core yarn 2 (12) is formed by twisting polyester fibers.

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