A fancy diamond check reversible

Abstract

The utility model discloses a fancy rhombus check double -faced cloth, including front rhombus check pattern unit, intermediate connecting unit and reverse napping unit. Three kinds of units have warp and weft vertical interlacing constitution, wherein weft includes two groups of yarn, and the first group weft and warp interweave into the front fancy rhombus check unit, and the second group weft and warp interweave into the middle connecting unit, and the second group weft and warp interweave into the back napping unit. The front fancy rhombus check unit carries out cutting pile, and the fiber is handled, and the exquisite and beautiful rhombus check pattern is formed. The back carries out the fiber, and the hair is handled, and the delicate fluff feeling is formed, and the skin is breathable. The fabric not only has excellent softness, hygroscopicity and wrinkle resistance, and is comfortable, and is suspended and is straight and is crisp, and avoids the wearing safety problem that the adhesive brings.

Description

Technical Field

[0001] This utility model relates to the field of textiles, and in particular to a patterned diamond-patterned double-sided fabric. Background Technology

[0002] As home textiles evolve towards functionality and personalization, double-sided fabrics are becoming a new design trend. Traditional single-sided printing or jacquard techniques struggle to meet consumers' demands for multi-functional products. However, innovative structural designs allow for strikingly different visual effects and functional characteristics on the same fabric. For example, one side can feature a three-dimensional jacquard pattern for decorative purposes, while the other maintains a smooth texture for comfortable wear; or one side can employ a moisture-wicking and quick-drying structure, while the other retains its warmth-retaining properties. This one-piece double-sided design not only avoids the layering issues of composite fabrics but also achieves multi-functional integration while maintaining lightweight characteristics through sophisticated yarn configuration and weaving techniques. Compared to traditional printing or composite processes, this structural design requires no additional processing steps, reducing production costs and aligning with sustainable development principles, thus providing a new technological path for innovation in home textiles. Utility Model Content

[0003] To address the aforementioned technical problems, the purpose of this utility model is to design a double-sided fabric with a decorative diamond pattern. One side features a corduroy style with a decorative diamond pattern, while the other side has a delicate and skin-friendly velvet feel. This fabric not only possesses excellent softness, moisture absorption and breathability, and abrasion and wrinkle resistance, but is also comfortable to wear, drapes well, and feels comfortable against the skin, avoiding the safety issues associated with using adhesives.

[0004] To achieve the above technical objectives and effects, this utility model is implemented through the following technical solution: a double-sided fabric with a fancy diamond pattern, characterized in that it includes a front fancy yarn diamond pattern unit, a middle connecting unit, and a reverse pile unit. All three units are composed of warp and weft yarns interwoven perpendicularly to form warp and weft weave points. The weft yarn includes two sets of yarns. The first set of weft yarns interweaves with the warp yarns to form the front diamond pattern unit, numbered 1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31, and 34. The second set of weft yarns interweaves with the warp yarns to form a double weft weave. The front and back weaves of the double weft weave constitute the middle connecting unit and the reverse pile unit, respectively, numbered 2, 3, 5, 6, 8, 9, 11, 12, 14, 15, 17, 18, 20, 21, 23, 24, 26, 27, 29, 30, 32, 33, 35, and 36. The diamond-shaped pattern on the front is achieved by arranging 12 weft floats of varying lengths. These floats are secured by four broken twill weaves on the front of the double-sided pile structure unit and connected to the reverse side. The four broken twill weaves on the reverse side achieve a pile effect through napping. The warp weave point (hereinafter referred to as "warp") indicates the intersection where the warp yarn is on top and the weft yarn is on the bottom; the weft weave point (hereinafter referred to as "weft") indicates the intersection where the weft yarn is on top and the warp yarn is on the bottom.

[0005] Furthermore, in the first group of weft yarns, the warp and weft weft points on the 1st and 31st weft yarns are arranged in the pattern of 5 weft 1 warp 1 weft 1 warp 4 weft; the warp and weft weft points on the 4th and 28th weft yarns are arranged in the pattern of 4 weft 1 warp 3 weft 1 warp 3 weft; the warp and weft weft points on the 7th and 25th weft yarns are arranged in the pattern of 3 weft 1 warp 5 weft 1 warp 2 weft; the warp and weft weft weft points on the 10th and 22nd weft yarns are arranged in the pattern of 1 weft 1 warp 9 weft 1 warp; the warp and weft weft weft points on the 13th and 19th weft yarns are arranged in the pattern of 1 weft 1 warp 9 weft 1 warp; and the warp and weft weft weft points on the 16th and 34th weft yarns are arranged in the pattern of 1 warp 5 weft 1 warp 5 weft.

[0006] Furthermore, the length of the weft float formed by the interweaving of the 1st, 13th, 19th, and 31st weft yarns with the warp yarns is 9 weft floats, the length of the weft float formed by the interweaving of the 4th, 10th, 22nd, and 28th weft yarns with the warp yarns is 7 weft floats, and the length of the weft float formed by the interweaving of the 7th, 16th, 25th, and 34th weft yarns with the warp yarns is 5 weft floats.

[0007] Furthermore, in the second group of weft yarns, the warp and weft weft stitches on the 2nd, 8th, 14th, 20th, 26th, and 32nd weft yarns are arranged in the pattern of 1 warp 1 weft 3 warp 1 weft 3 warp 1 weft 2 warp; the warp and weft weft stitches on the 3rd, 9th, 15th, 21st, 27th, and 33rd weft yarns are arranged in the pattern of 3 warp 1 weft 3 warp 1 weft 3 warp 1 weft; the warp and weft weft stitches on the 5th, 11th, 17th, 23rd, 29th, and 35th weft yarns are arranged in the pattern of 2 warp 1 weft 3 warp 1 weft 3 warp 1 weft 1 warp; and the warp and weft weft stitches on the 6th, 12th, 18th, 24th, 30th, and 36th weft yarns are arranged in the pattern of 1 weft 3 warp 1 weft 3 warp 1 weft 3 warp.

[0008] Furthermore, the diamond pattern is composed of 12 weft floats arranged parallel to each other along the warp direction, with a side length of 0.4 cm.

[0009] Furthermore, the first set of weft yarns is a polyester-nylon fancy yarn with a linear density of 644 dtex. The three-dimensional units such as loops, knots, and waves in the polyester-nylon fancy yarn structure give the fabric a rich texture and visual depth.

[0010] Furthermore, the second set of weft yarns is an ultrafine polyester-nylon composite low-elasticity yarn with a linear density of 216 dtex / 72f and a polyester-nylon ratio of 80:20. After alkali reduction treatment, the resulting fiber dpf is no greater than 0.33 dtex.

[0011] Furthermore, in the first group of weft yarns and the second group of weft yarns.

[0012] Furthermore, the weft ratio of the first group of weft yarns to the second group of weft yarns is 1:2.

[0013] Furthermore, the density of the fancy diamond pattern is 5 lines per inch.

[0014] Furthermore, the warp yarn is made of polyester low-elasticity yarn with a linear density of 167 dtex / 96f. 。

[0015] Furthermore, the warp density of the double-sided fabric is 420-450 threads / 10cm, and the weft density is 460-480 threads / 10cm.

[0016] Furthermore, the weight per square meter of the double-sided fabric is 275-285 g / m2, and the edge-to-edge width is 162-166 cm.

[0017] The beneficial effects of the present utility model are as follows: In the present utility model, the front side is arranged horizontally with superfine polyester-polyamide fiber fancy yarn, and after fibrillating, a diamond pattern is formed. The appearance is beautiful and three-dimensional, the fluff is delicate and plump, with excellent hair feeling and breathability; the back side is configured with a four-harness broken twill weave, forming short weft floats on the back side of the double-sided fabric. After fibrillating and raising processes, a dense and delicate suede surface is formed, which is skin-friendly and moisture-absorbing. In addition, the surface weave of the weft double four-harness broken twill constitutes a connecting unit, firmly connecting the front and back sides together, thereby obtaining a composite suede effect and avoiding the wearing safety problems caused by the use of adhesives. Brief Description of the Drawings

[0018] Figure 1 It is an organizational structure diagram of a fancy diamond-pattern double-sided fabric of the present utility model.

[0019] Figure 2 It is a front organizational structure diagram of a fancy diamond-pattern double-sided fabric of the present utility model.

[0020] Figure 3 It is a connection organizational structure and back organizational structure diagram of a fancy diamond-pattern double-sided fabric of the present utility model. Detailed Embodiment

[0021] The present utility model will be described in detail below with reference to the drawings, so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present utility model.

[0022] As Figures 1 to 3 shown, a fancy diamond-pattern double-sided fabric provided by the present utility model includes a front diamond-pattern structural unit, a connecting unit, and a back raising unit. The front, back, and connecting units are all vertically interwoven by one group of warp yarns and two groups of weft yarns. The first group of weft yarns has 12 roots, represented by A; the second group of weft yarns has 24 roots, represented by B. The first group of weft yarns A and the warp yarns are interwoven into the front fancy diamond-pattern structural unit; the second group of weft yarns B and the warp yarns are interwoven into a weft double weave, which can not only connect the front and back sides but also form the back raising structural unit. In Figures 1 to 3 , ■ represents the warp tissue point, that is, at the intersection of the warp and weft yarns, the warp yarn is on the top and the weft yarn is on the bottom; □ represents the weft tissue point, that is, at the intersection of the warp and weft yarns, the weft yarn is on the top and the warp yarn is on the bottom.

[0023] Furthermore, in weft yarn A, the warp and weft weft arrangement pattern on the 1st and 31st weft yarns is 5 weft 1 warp 1 weft 1 warp 4 weft; the warp and weft weft arrangement pattern on the 4th and 28th weft yarns is 4 weft 1 warp 3 weft 1 warp 3 weft; the warp and weft weft arrangement pattern on the 7th and 25th weft yarns is 3 weft 1 warp 5 weft 1 warp 2 weft; the warp and weft weft arrangement pattern on the 10th and 22nd weft yarns is 1 weft 1 warp 9 weft 1 warp; the warp and weft weft arrangement pattern on the 13th and 19th weft yarns is 1 weft 1 warp 9 weft 1 warp; and the warp and weft weft arrangement pattern on the 16th and 34th weft yarns is 1 warp 5 weft 1 warp 5 weft.

[0024] Furthermore, there are 12 weft yarns A in total, numbered 1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31, and 34. The weft floats formed by the interweaving of the 1st, 13th, 19th, and 31st weft yarns with the warp yarns have a length of 9 weft floats. The weft floats formed by the interweaving of the 4th, 10th, 22nd, and 28th weft yarns with the warp yarns have a length of 7 weft floats. The weft floats formed by the interweaving of the 7th, 16th, 25th, and 34th weft yarns with the warp yarns have a length of 5 weft floats.

[0025] Furthermore, in weft yarn B, the warp and weft weft stitches on the 2nd, 8th, 14th, 20th, 26th, and 32nd weft yarns are arranged in the pattern of 1 warp 1 weft 3 warp 1 weft 3 warp 1 weft 2 warp; the warp and weft weft stitches on the 3rd, 9th, 15th, 21st, 27th, and 33rd weft yarns are arranged in the pattern of 3 warp 1 weft 3 warp 1 weft 3 warp 1 weft; the warp and weft weft stitches on the 5th, 11th, 17th, 23rd, 29th, and 35th weft yarns are arranged in the pattern of 2 warp 1 weft 3 warp 1 weft 3 warp 1 weft 1 warp; and the warp and weft weft stitches on the 6th, 12th, 18th, 24th, 30th, and 36th weft yarns are arranged in the pattern of 1 weft 3 warp 1 weft 3 warp 1 weft 3 warp.

[0026] Furthermore, the fancy diamond pattern consists of a diamond made up of 12 weft floats, with a side length of 0.4 cm and a pattern count of 5 lines per inch.

[0027] Furthermore, weft yarn A is a polyester-nylon fancy yarn with a polyester-nylon ratio of 80:20 and a linear density of 644 dtex. After alkali treatment, the resulting polyester-nylon fancy yarn has a fiber dpf of no more than 0.33 dtex. The three-dimensional units such as loops, knots, and waves in the fancy yarn structure give the fabric a rich texture and visual depth.

[0028] Furthermore, weft yarn B is an ultra-fine polyester-nylon composite low-elasticity yarn, with a polyester-nylon ratio of 80:20 and a linear density of 216 dtex / 72f. After alkali reduction treatment, the resulting fiber dpf is no greater than 0.33 dtex.

[0029] To elaborate further, the weft ratio of weft yarn A to weft yarn B is 1:2.

[0030] Furthermore, the warp yarn is made of low-elastic polyester yarn with a linear density of 167 dtex / 96f.

[0031] Furthermore, the warp density of the double-sided fabric is 450 threads / 10cm, and the weft density is 460 threads / 10cm. The weight per square meter is 280g / m². 2 The width from side to side is 162cm.

[0032] In this embodiment, both the front and back weft yarns are made of ultra-fine polyester-nylon composite low-elasticity yarn. After alkali reduction treatment, this material can split from one fiber into 16 ultra-fine fibers with a dpf of less than 0.33 dtex, making the fabric pattern more three-dimensional, the pile finer, and the napping process easier. The front side features a diamond pattern of gradually varying weft floats, while the back side consists of napping units formed by four broken twill weaves as the base structure. After fiber opening and napping, a delicate and soft nap effect is achieved. Simultaneously, the front and back sides are bonded together by a double weft structure, creating an opposite-faceted effect.

[0033] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A double-sided fabric with a decorative diamond pattern, characterized in that: The design includes a front diamond pattern unit, a central connecting unit, and a reverse pile unit. All three units are constructed from warp and weft yarns interwoven perpendicularly. The weft yarn consists of two sets of yarns. The first set of weft yarns interweaves with the warp yarns to form the front diamond pattern unit, numbered 1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31, and 34. The second set of weft yarns interweaves with the warp yarns to form a double-weft structure. The front and back weaves of this double-weft structure constitute the central connecting unit and the reverse pile unit, respectively. The serial numbers are 2, 3, 5, 6, 8, 9, 11, 12, 14, 15, 17, 18, 20, 21, 23, 24, 26, 27, 29, 30, 32, 33, 35, and 36. The diamond pattern on the front is obtained by arranging 12 weft floats of different lengths. The double-weft weave is fixed to the front of the double-sided fabric and connected to the back. The four broken twill weft floats on the back are opened and brushed to achieve a pile effect.

2. The double-sided fabric with a patterned diamond pattern according to claim 1, characterized in that: In the first group of weft yarns, the warp and weft weft points on the 1st and 31st weft yarns are arranged in the pattern of 5 weft, 1 warp, 1 weft, 1 warp, and 4 weft; the warp and weft weft points on the 4th and 28th weft yarns are arranged in the pattern of 4 weft, 1 warp, 3 weft, 1 warp, and 3 weft; the warp and weft weft points on the 7th and 25th weft yarns are arranged in the pattern of 3 weft, 1 warp, 5 weft, 1 warp, and 2 weft; the warp and weft weft weft points on the 10th and 22nd weft yarns are arranged in the pattern of 1 weft, 1 warp, 9 weft, and 1 warp; the warp and weft weft weft points on the 13th and 19th weft yarns are arranged in the pattern of 1 weft, 1 warp, 9 weft, and 1 warp; and the warp and weft weft weft points on the 16th and 34th weft yarns are arranged in the pattern of 1 warp, 5 weft, 1 warp, and 5 weft.

3. The double-sided fabric with a patterned diamond pattern according to claim 1, characterized in that: The length of the weft float formed by the interweaving of the 1st, 13th, 19th, and 31st weft yarns with the warp yarns is 9 weft floats; the length of the weft float formed by the interweaving of the 4th, 10th, 22nd, and 28th weft yarns with the warp yarns is 7 weft floats; and the length of the weft float formed by the interweaving of the 7th, 16th, 25th, and 34th weft yarns with the warp yarns is 5 weft floats.

4. The double-sided fabric with a patterned diamond pattern according to claim 1, characterized in that: In the second group of weft yarns, the warp and weft weft points on the 2nd, 8th, 14th, 20th, 26th, and 32nd weft yarns are arranged in the pattern of 1 warp 1 weft 3 warp 1 weft 3 warp 1 weft 2 warp; the warp and weft weft points on the 3rd, 9th, 15th, 21st, 27th, and 33rd weft yarns are arranged in the pattern of 3 warp 1 weft 3 warp 1 weft 3 warp 1 weft; the warp and weft weft weft points on the 5th, 11th, 17th, 23rd, 29th, and 35th weft yarns are arranged in the pattern of 2 warp 1 weft 3 warp 1 weft 3 warp 1 weft 1 warp; and the warp and weft weft weft points on the 6th, 12th, 18th, 24th, 30th, and 36th weft yarns are arranged in the pattern of 1 weft 3 warp 1 weft 3 warp 1 weft 3 warp.

5. A double-sided fabric with a decorative diamond pattern according to claim 1, characterized in that: The front diamond pattern is composed of 12 parallel weft floats arranged along the warp direction, with a diamond side length of 0.4 cm and a diamond pattern density of 5 lines per inch.

6. The double-sided fabric with a patterned diamond pattern according to claim 1, characterized in that: The first set of weft yarns is polyester-nylon fancy yarn with a linear density of 644 dtex. The loops, knots, and wave-shaped three-dimensional units in the structure of the polyester-nylon fancy yarn give the fabric a rich texture and visual layers.

7. A double-sided fabric with a decorative diamond pattern according to claim 1, characterized in that: The second group of weft yarns is ultrafine polyester-nylon composite low elastic yarn with a linear density of 216 dtex / 72f and a polyester-nylon ratio of 80:

20. After alkali reduction treatment, the resulting ultrafine fiber dpf is no greater than 0.33 dtex.

8. A double-sided fabric with a patterned diamond grid according to claim 1, characterized in that: The weft ratio of the first group of weft yarns to the second group of weft yarns is 1:

2.

9. A double-sided fabric with a patterned diamond grid according to claim 1, characterized in that: The warp yarn is made of low-elastic polyester yarn with a linear density of 167 dtex / 96f.

10. A double-sided fabric with a patterned diamond pattern according to claim 1, characterized in that: The double-sided fabric has a warp density of 420-450 threads / 10cm and a weft density of 460-480 threads / 10cm.

11. A double-sided fabric with a patterned diamond pattern according to claim 1, characterized in that: The weight per square meter of the double-sided fabric is 275–285 g / m². 2 The edge-to-edge width is 162-166cm.

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