Multilayer jacquard pure cotton fabric

Abstract

The utility model relates to the technical field of textile, in particular to a multilayer jacquard pure cotton fabric which comprises a surface layer and an inner layer which are sequentially arranged from outside to inside, a hollow layer is formed between the surface layer and the inner layer, the surface layer is provided with protruding layers, first air holes are formed between every two adjacent protruding layers, and second air holes are formed between every two adjacent protruding layers. Air holes II are formed in the inner layer; the connecting tissue penetrates through the hollow layer and is connected to the convex layer and the inner layer respectively; the tuck stitch is arranged on the hollow layer and used for supporting the hollow layer. The space between the surface layer and the inner layer is supported through the tuck stitch to form the hollow layer, the inner layer can absorb sweat on the skin surface more rapidly through rapid moisture conduction of the connecting tissue, and the sweat is rapidly diffused to the protruding layer through the connecting tissue; a plurality of small air passages are formed among the first air holes, the second air holes and the tuck stitches, so that air can quickly flow in the hollow layer, and a wearer can feel a stronger cool feeling.

Description

Technical Field

[0001] This utility model relates to the field of textile technology, specifically to a multi-layer jacquard pure cotton fabric. Background Technology

[0002] With the improvement of living standards and the enhancement of health awareness, people are paying more and more attention to the breathability and moisture absorption of clothing fabrics, especially in sports, outdoor activities and daily wear, where these properties are directly related to the comfort and health of the wearer. Pure cotton fabric is widely popular for its natural softness, skin-friendliness and good breathability, but single-layer pure cotton fabric often tends to stick to the body after absorbing sweat, affecting comfort. Utility Model Content

[0003] The purpose of this invention is to provide a multi-layer jacquard pure cotton fabric to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A multi-layer jacquard pure cotton fabric, comprising:

[0006] The multi-layer jacquard pure cotton fabric has an outer layer and an inner layer arranged sequentially from the outside to the inside. A hollow layer is formed between the outer layer and the inner layer. The outer layer has a raised layer formed by knitting jacquard. A ventilation hole is formed between adjacent raised layers by weaving. A ventilation hole is formed between the inner layer by weaving.

[0007] Connecting tissue, which passes through the hollow layer and connects to the protruding layer and the inner layer respectively; and

[0008] A coiled structure is disposed in the hollow layer and used to support the hollow layer.

[0009] Preferably, the multi-layer jacquard pure cotton fabric is made of 40-45S cotton yarn.

[0010] Preferably, both the outer layer and the inner layer adopt a mesh jacquard structure.

[0011] Preferably, the diameter of the first vent is larger than the diameter of the second vent, and the number of the second vent is greater than the number of the first vent.

[0012] Preferably, the first vent and the second vent are strip-shaped vents.

[0013] Preferably, the first vent and the second vent are fully permeable or semi permeable.

[0014] Preferably, the first vent is a fully permeable vent, and the second vent is a semi-permeable vent.

[0015] Preferably, the tufted organization is a single-row tufted organization.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: This application uses a looped structure to support the outer and inner layers, forming a hollow layer. The connecting tissue facilitates rapid moisture wicking, allowing the inner layer to absorb sweat from the skin surface more quickly. The sweat is then rapidly diffused to the raised layer through the connecting tissue and evaporates into the air. Multiple small air channels are formed between the first and second vents and the looped structure, allowing air to flow rapidly within the hollow layer. This enhances airflow and provides a stronger cooling sensation for the wearer. Furthermore, the air flowing within the hollow layer can quickly transfer sweat adsorbed on the connecting tissue, accelerating sweat evaporation. The multiple small air channels formed between the first and second vents and the looped structure also utilize capillary action when sweat enters the hollow layer through the second vent, allowing it to quickly flow to the surface. This helps reduce the stuffiness and discomfort caused by lack of breathability during sweating. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the present invention in axial view.

[0019] Figure 3 This is a schematic diagram of the circular arrangement structure of this utility model.

[0020] In the diagram: 1. Surface layer, 2. Inner layer, 3. Hollow layer, 4. Raised layer, 5. Ventilation hole one, 6. Ventilation hole two, 7. Connecting structure, 8. Gathered structure. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-3 This utility model provides a technical solution:

[0023] A multi-layer jacquard pure cotton fabric, comprising:

[0024] The multi-layer jacquard pure cotton fabric has an outer layer 1 and an inner layer 2 arranged from the outside to the inside. A hollow layer 3 is formed between the outer layer 1 and the inner layer 2. The outer layer 1 has a raised layer 4 formed by jacquard knitting. A ventilation hole 5 is formed between adjacent raised layers 4 by weaving. A ventilation hole 6 is formed by weaving the inner layer 2.

[0025] Connecting tissue 7 passes through the hollow layer 3 and connects to the raised layer 4 and the inner layer 2 respectively. In this embodiment, the inner warp bonding method is used as the connecting tissue. That is, when weaving the outer layer, the inner warp is lifted and interlaced with the outer weft to form a bond. This method uses the inner warp itself to interlac with the outer weft to connect the outer and inner layers. One end of the connecting tissue 7 is located in the inner layer 2. When sweat is absorbed by the inner layer 2, it can be quickly guided along the fiber direction of the connecting tissue 7 to the outer layer 1 or the hollow layer 3, thereby reducing the time that sweat stays on the skin surface and improving wearing comfort; and

[0026] Cluster structure 8 is disposed in hollow layer 3 and is used to support hollow layer 3.

[0027] The entire structure of the multi-layered jacquard pure cotton fabric is made of 40-45S cotton yarn and is constructed by weaving or bonding.

[0028] Both the outer layer 1 and the inner layer 2 adopt a mesh jacquard structure.

[0029] The diameter of vent hole 1 5 is larger than that of vent hole 2 6, and the number of vent holes 2 6 is greater than the number of vent holes 1 5.

[0030] Vent hole 5 and vent hole 6 are strip-shaped holes. The structure of strip-shaped holes has better air permeability than the structure of dot-shaped holes. In this embodiment, vent hole 5 and vent hole 6 are both strip-shaped structures.

[0031] Ventilation hole 5 and ventilation hole 6 are either fully permeable or semi-permeable. In this embodiment, ventilation hole 5 is fully permeable and ventilation hole 6 is semi-permeable. The design of ventilation hole 5 being fully permeable can effectively dissipate heat inside the hollow layer 3, while the setting of ventilation hole 6 being semi-permeable in the inner layer 2 maintains a certain degree of breathability while also taking into account the privacy protection of the wearer.

[0032] The tuck stitch 8 is a single-row tuck stitch, where the tuck stitch is performed only once on each needle, forming a single-row tuck stitch 8. This method is suitable for applications where the support is not very strong. Therefore, during use, the spacing between the outer layer 1 and the inner layer 2 will change, altering the volume of the hollow layer 3 and thus accelerating airflow within it. The arrangement of the tuck stitch 8 is shown in the attached instruction manual. Figure 3 As shown.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-layer jacquard pure cotton fabric, characterized in that, include: The multi-layer jacquard pure cotton fabric has an outer layer and an inner layer arranged sequentially from the outside to the inside. A hollow layer is formed between the outer layer and the inner layer. The outer layer has a raised layer formed by knitting jacquard. A ventilation hole is formed between adjacent raised layers by weaving. A ventilation hole is formed between the inner layer by weaving. Connecting tissue, which passes through the hollow layer and connects to the protruding layer and the inner layer respectively; and A coiled structure is disposed in the hollow layer and used to support the hollow layer.

2. The multi-layer jacquard pure cotton fabric according to claim 1, characterized in that: The multi-layer jacquard pure cotton fabric is made of 40-45S cotton yarn.

3. The multi-layer jacquard pure cotton fabric according to claim 1, characterized in that: Both the outer and inner layers employ a jacquard mesh structure.

4. The multi-layer jacquard pure cotton fabric according to claim 1, characterized in that: The diameter of the first vent is larger than the diameter of the second vent, and the number of the second vent is greater than the number of the first vent.

5. The multi-layer jacquard pure cotton fabric according to claim 1, characterized in that: The first and second vents are strip-shaped holes.

6. The multi-layer jacquard pure cotton fabric according to claim 1, characterized in that: The first vent and the second vent are either fully permeable or semi permeable.

7. The multi-layer jacquard pure cotton fabric according to claim 6, characterized in that: The first vent is a fully permeable vent, and the second vent is a semi-permeable vent.

8. The multi-layer jacquard pure cotton fabric according to claim 1, characterized in that: The cluster organization is a single-column cluster organization.

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