A cellular air layer fabric

Abstract

The utility model discloses a kind of honeycomb air layer fabrics, including cloth surface layer, cloth bottom layer and the intermediate air layer between cloth surface layer and cloth bottom layer, intermediate air layer has several connecting yarns of connecting cloth surface layer and cloth bottom layer, cloth surface layer has concave-convex texture, cloth bottom layer has several honeycomb holes.The honeycomb air layer fabric of the utility model presents certain concave-convex texture effect on both sides, and through its honeycomb hole, air circulation and perspiration can be effectively promoted, improve breathability and the comfort of wearing.

Description

Technical Field

[0001] This utility model relates to the field of textile technology, and in particular to a honeycomb air layer fabric. Background Technology

[0002] Air-layer knitted fabric refers to double-knitted fabric containing air gaps, also known as scuba knit. Through fabric structure design, two plain weave fabrics are connected using a tuck loop method, creating a middle layer of approximately 1-2mm in thickness. This middle layer typically uses finer, more elastic synthetic filaments or pure cotton yarn, and contains a significant amount of air gaps.

[0003] Air-layer fabrics have a smooth surface, a soft and smooth lining, are skin-friendly and comfortable, crisp and stylish, and lightweight yet warm. Although air-layer fabrics are relatively thick, they have many gaps in the fabric, so their weight is not high. The air layer insulates the heat exchange between the inside and outside of the fabric, preventing heat loss from the inner side of the body and blocking the entry of cold air from the outside. Air-layer fabrics are made of materials such as pure cotton and polyester. The disadvantages of air-layer fabrics are mainly related to the performance of their fiber composition. Pure cotton air-layer knitted fabrics have poor dimensional stability and are prone to deformation and wrinkling. Polyester air-layer knitted fabrics have poor breathability, can feel stuffy, are not as soft and comfortable as pure cotton air-layer fabrics, and are also prone to snagging and difficult to wash and maintain. Utility Model Content

[0004] The purpose of this invention is to provide a honeycomb air layer fabric to solve the problem of poor breathability of existing air layer fabrics.

[0005] To achieve the above objectives, the technical solution proposed by this utility model is as follows:

[0006] A honeycomb air layer fabric includes a face layer, a back layer, and an intermediate air layer located between the face layer and the back layer. The intermediate air layer has a plurality of first yarns connecting the face layer and the back layer. The face layer has a textured surface, and the back layer has a plurality of honeycomb holes.

[0007] Preferably, the outer fabric layer is woven from the second yarn, the inner fabric layer is woven from the third yarn, the first yarn and the third yarn are both polyester yarn, and the second yarn is cotton yarn.

[0008] Preferably, the first yarn is a semi-dull polyester lightweight filament with a circular cross-section, the second yarn is a combed cotton compact spun yarn, and the third yarn is a fully dull polyester lightweight filament with a circular cross-section.

[0009] Preferably, the first yarn has a specification of DTY55Dtex / 24F, the second yarn has a specification of 32S / 1, and the third yarn has a specification of DTY83Dtex / 72F.

[0010] Preferably, the honeycomb air layer fabric is a water-repellent fabric.

[0011] Preferably, the honeycomb air layer fabric is knitted in a 60-row knitting cycle unit, which is formed by a two-needle upper needle plate and a four-needle lower needle cylinder. The structure, arranged from the upper needle plate to the lower needle cylinder, is as follows:

[0012] Routes 1, 7, 13, 19, 25, 31, 37, 43, 49, and 55 are respectively: clustered organization, floating line organization, floating line organization, clustered organization, clustered organization, and clustered organization;

[0013] The 2nd, 8th, 32nd, and 38th lines are respectively floating line structure, loop structure, floating line structure, floating line structure, floating line structure, and floating line structure;

[0014] The 3rd, 9th, 15th, 21st, 27th, 33rd, 39th, 45th, 51st, and 57th lines are respectively floating line structure, floating line structure, loop structure, floating line structure, floating line structure, and floating line structure;

[0015] The 4th, 10th, 16th, 22nd, 28th, 34th, 40th, 46th, 52nd, and 58th paths are respectively floating line organization, cluster organization, cluster organization, floating line organization, floating line organization, and floating line organization;

[0016] The 5th, 11th, 35th, and 41st lines are respectively looped, floating, floating, floating, floating, and floating.

[0017] The 6th, 12th, 18th, 24th, 30th, 36th, 42nd, 48th, 54th, and 60th threads are respectively floating thread structure, floating thread structure, floating thread structure, loop structure, loop structure, and loop structure;

[0018] Routes 14, 20, and 26 are respectively: floating line structure, loop structure, floating line structure, floating line structure, loop structure, and floating line structure;

[0019] Routes 17, 23, and 29 are respectively: looped, floating, floating, looped, and floating.

[0020] Routes 44, 50, and 56 are respectively: floating line organization, loop organization, floating line organization, floating line organization, and cluster organization;

[0021] Routes 47, 53, and 59 are respectively: loop organization, floating line organization, floating line organization, floating line organization, floating line organization, and cluster organization.

[0022] The 3rd, 6th, 9th, 12th, 15th, 18th, 21st, 24th, 27th, 30th, 33rd, 36th, 39th, 42nd, 45th, 48th, 51st, 54th, 57th, and 60th channels form the fabric surface layer; the 1st, 4th, 7th, 10th, 13th, 16th, 19th, 22nd, 25th, 28th, 31st, 34th, 37th, 40th, 43rd, 46th, 49th, 52nd, 55th, and 58th channels form the intermediate air layer; and the 2nd, 5th, 8th, 11th, 14th, 17th, 20th, 23rd, 26th, 29th, 32nd, 35th, 38th, 41st, 44th, 47th, 50th, 53rd, 56th, and 59th channels form the fabric bottom layer.

[0023] Preferably, the upper needle plate and the lower needle cylinder are arranged in a ribbed needle configuration, with the upper needle plate using an ABABABABABAB needle arrangement and the lower needle cylinder using a BABABCBABABD needle arrangement.

[0024] The beneficial effects of this utility model by adopting the above technical solution are as follows: the fabric surface layer of this utility model has a textured surface, and the bottom layer of the fabric has a number of honeycomb holes, so that both sides of the fabric present a certain textured surface effect. At the same time, the honeycomb holes can effectively promote air circulation and perspiration, and improve breathability and wearing comfort. Attached Figure Description

[0025] Figure 1 and Figure 2 This is a three-dimensional structural diagram of a honeycomb air layer fabric according to a preferred embodiment of the present invention.

[0026] Figure 3 This is a diagram showing the triangular arrangement of the honeycomb air layer fabric in a preferred embodiment of the present invention.

[0027] The components are: 1. Fabric surface layer; 2. Fabric bottom layer; 21. Honeycomb cells; 3. Intermediate air layer; 4. First yarn. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0029] like Figure 1 and Figure 2 As shown, the honeycomb air layer fabric of this utility model includes a surface layer 1, a bottom layer 2, and an intermediate air layer 3 located between the surface layer 1 and the bottom layer 2. The intermediate air layer 3 has several first yarns 4 connecting the surface layer 1 and the bottom layer 2. The surface layer 1 has a textured surface, and the bottom layer 2 has several honeycomb holes 21.

[0030] The honeycomb air layer fabric of this invention has a textured surface layer 1 and a bottom layer 2, giving the fabric a textured feel and a unique visual and tactile experience, satisfying consumers' diverse needs for fabric styles. At the same time, the honeycomb holes 21 in the bottom layer 2 effectively promote air circulation and perspiration, improving breathability and wearing comfort.

[0031] In some embodiments of this invention, the outer fabric layer 1 is woven from a second yarn, which is cotton yarn, and the inner fabric layer 2 is woven from a third yarn, where both the first yarn 4 and the third yarn are polyester yarns. The support provided by the polyester yarns in the inner fabric layer 2 and the intermediate air layer 3 makes the fabric more structured and less prone to deformation. The cotton yarns in the outer fabric layer 1 can absorb and wick away sweat, keeping the skin dry and thus improving wearing comfort.

[0032] The first yarn 4 is preferably made of semi-dull polyester lightweight filament with a circular cross-section and a preferred specification of DTY55Dtex / 24F. The second yarn is preferably made of tightly spun combed cotton yarn with a preferred specification of 32S / 1. The third yarn is preferably made of fully dull polyester lightweight filament with a circular cross-section and a preferred specification of DTY83Dtex / 72F.

[0033] In a preferred embodiment of the utility model, the honeycomb air layer fabric is knitted by a double-sided weft-knitting circular knitting machine. The honeycomb air layer fabric is knitted in 60-row cycles, each cycle consisting of a two-row upper needle plate and a four-row lower needle cylinder. The upper needle plate and lower needle cylinder are arranged in a rib stitch configuration. The upper needle plate uses an ABABABABABAB needle arrangement, and the lower needle cylinder uses a BABABCBABABD needle arrangement. The upper needle plate is arranged in a triangular pattern as follows: Figure 3 As shown, "∧" and "∨" represent loops, "∩" and "∪" represent tucking, and "—" represents floats. Following the arrangement of the upper needle plate to the lower needle cylinder, the structure of this knitting cycle unit is as follows:

[0034] Routes 1, 7, 13, 19, 25, 31, 37, 43, 49, and 55 are respectively: clustered organization, floating line organization, floating line organization, clustered organization, clustered organization, and clustered organization;

[0035] The 2nd, 8th, 32nd, and 38th lines are respectively floating line structure, loop structure, floating line structure, floating line structure, floating line structure, and floating line structure;

[0036] The 3rd, 9th, 15th, 21st, 27th, 33rd, 39th, 45th, 51st, and 57th lines are respectively floating line structure, floating line structure, loop structure, floating line structure, floating line structure, and floating line structure;

[0037] The 4th, 10th, 16th, 22nd, 28th, 34th, 40th, 46th, 52nd, and 58th paths are respectively floating line organization, cluster organization, cluster organization, floating line organization, floating line organization, and floating line organization;

[0038] The 5th, 11th, 35th, and 41st lines are respectively looped, floating, floating, floating, floating, and floating.

[0039] The 6th, 12th, 18th, 24th, 30th, 36th, 42nd, 48th, 54th, and 60th threads are respectively floating thread structure, floating thread structure, floating thread structure, loop structure, loop structure, and loop structure;

[0040] Routes 14, 20, and 26 are respectively: floating line structure, loop structure, floating line structure, floating line structure, loop structure, and floating line structure;

[0041] Routes 17, 23, and 29 are respectively: looped, floating, floating, looped, and floating.

[0042] Routes 44, 50, and 56 are respectively: floating line organization, loop organization, floating line organization, floating line organization, and cluster organization;

[0043] Routes 47, 53, and 59 are respectively: loop organization, floating line organization, floating line organization, floating line organization, floating line organization, and cluster organization.

[0044] Among them, channels 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, and 60 form the fabric surface layer; channels 1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31, 34, 37, 40, 43, 46, 49, 52, 55, and 58 form the intermediate air layer; and channels 2, 5, 8, 11, 14, 17, 20, 23, 26, 29, 32, 35, 38, 41, 44, 47, 50, 53, 56, and 59 form the fabric bottom layer.

[0045] In some embodiments of this utility model, the honeycomb air layer fabric is a water-repellent fabric, and its performance test results are shown in Table 1.

[0046] Table 1 Performance Test Report of Honeycomb Air Layer Fabric

[0047]

[0048] Although the present invention has been specifically shown and described in conjunction with preferred embodiments, those skilled in the art should understand that various changes in form and detail to the present invention without departing from the spirit and scope of the present invention as defined in the appended claims are within the scope of protection of the present invention.

Claims

1. A cellular air layer fabric, characterized in that, include: The fabric surface layer (1), the fabric bottom layer (2), and the intermediate air layer (3) located between the fabric surface layer (1) and the fabric bottom layer (2); the intermediate air layer (3) has a plurality of first yarns (4) connecting the fabric surface layer (1) and the fabric bottom layer (2), the fabric surface layer has a textured surface, and the fabric bottom layer has a plurality of honeycomb holes (21).

2. The cellular air layer fabric of claim 1, wherein, The fabric surface layer (1) is woven from the second yarn, the fabric bottom layer (2) is woven from the third yarn, the first yarn (4) and the third yarn are both polyester yarns, and the second yarn is cotton yarn.

3. The cellular air layer fabric of claim 2, wherein, The first yarn (4) is a semi-dull polyester lightweight filament with a circular cross-section, the second yarn is a combed cotton compact yarn, and the third yarn is a fully dull polyester lightweight filament with a circular cross-section.

4. The cellular air layer fabric of claim 2, wherein, The first yarn (4) has a specification of DTY55Dtex / 24F, the second yarn has a specification of 32S / 1, and the third yarn has a specification of DTY83Dtex / 72F.

5. The cellular air layer fabric of claim 1, wherein, The honeycomb air layer fabric is a water-repellent fabric.

6. The cellular air layer fabric of any of claims 1-5, wherein, The honeycomb air layer fabric is knitted in 60-row knitting cycles. Each knitting cycle consists of a two-row upper needle plate and a four-row lower needle cylinder. Following the arrangement from the upper needle plate to the lower needle cylinder, its structure is as follows: Routes 1, 7, 13, 19, 25, 31, 37, 43, 49, and 55 are respectively: clustered organization, floating line organization, floating line organization, clustered organization, clustered organization, and clustered organization; The 2nd, 8th, 32nd, and 38th lines are respectively floating line structure, loop structure, floating line structure, floating line structure, floating line structure, and floating line structure; The 3rd, 9th, 15th, 21st, 27th, 33rd, 39th, 45th, 51st, and 57th lines are respectively floating line structure, floating line structure, loop structure, floating line structure, floating line structure, and floating line structure; The 4th, 10th, 16th, 22nd, 28th, 34th, 40th, 46th, 52nd, and 58th paths are respectively floating line organization, cluster organization, cluster organization, floating line organization, floating line organization, and floating line organization; The 5th, 11th, 35th, and 41st lines are respectively looped, floating, floating, floating, floating, and floating. The 6th, 12th, 18th, 24th, 30th, 36th, 42nd, 48th, 54th, and 60th threads are respectively floating thread structure, floating thread structure, floating thread structure, loop structure, loop structure, and loop structure; Routes 14, 20, and 26 are respectively: floating line structure, loop structure, floating line structure, floating line structure, loop structure, and floating line structure; Routes 17, 23, and 29 are respectively: looped, floating, floating, looped, and floating. Routes 44, 50, and 56 are respectively: floating line organization, loop organization, floating line organization, floating line organization, and cluster organization; Routes 47, 53, and 59 are respectively: loop organization, floating line organization, floating line organization, floating line organization, floating line organization, and cluster organization.

7. The cellular air layer fabric of claim 6, wherein, The upper needle plate and lower needle cylinder are arranged in a ribbed needle configuration, with the upper needle plate using an ABABABABABAB needle arrangement and the lower needle cylinder using a BABABCBABABD needle arrangement.

8. The honeycomb air layer fabric according to claim 6, characterized in that, The 3rd, 6th, 9th, 12th, 15th, 18th, 21st, 24th, 27th, 30th, 33rd, 36th, 39th, 42nd, 45th, 48th, 51st, 54th, 57th, and 60th paths form the fabric layer (1); The first, fourth, seventh, tenth, thirteenth, sixteenth, nineteenth, thir ... The 2nd, 5th, 8th, 11th, 14th, 17th, 20th, 23rd, 26th, 29th, 32nd, 35th, 38th, 41st, 44th, 47th, 50th, 53rd, 56th, and 59th paths form the fabric bottom layer (2).

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