Diamond-shaped grid silk capable of absorbing moisture and heating

Abstract

The utility model discloses moisture-absorbing and heating diamond-shaped grid silk which is formed by interweaving warp yarns and weft yarns, the weave structure is a jacquard weave structure, each jacquard weave structure is formed by interweaving at least 30 warp yarns and 34 weft yarns, and the 30 warp yarns and the 34 weft yarns form a yarn arrangement weave circulation unit. Each yarn arrangement organization circulation unit comprises a diamond-shaped grid dividing line area, an in-grid dividing line area and an in-grid filling area, and the in-grid filling area is of a plain weave structure. Silk is adopted in the warp direction, the hygroscopicity is good, and moisture on the surface of a human body can be absorbed; the weft direction is the blended yarns of the acrylic fibers and the wool or the acrylic fibers and the viscose fibers, the good heat preservation performance is considered, the fabric is provided with weaving textures, and the problem of chemical printing and dyeing auxiliary agent residues is avoided.

Description

Technical Field

[0001] The utility model relates to the field of fabrics, in particular to a moisture-absorbing and heat-generating diamond-shaped lattice silk. Background Art

[0002] As society enters the era of intelligence, people have higher and higher requirements for the quality of life. The demand for clothing is not only practical, but also its aesthetics, health and industrial use are receiving more and more attention. In the cold winter, people are no longer pursuing simple cold protection and warmth, but are more focused on the pursuit of health and beauty. The passive warming method of increasing the thickness of clothes or the tightness of fabrics cannot meet the needs of beauty-loving women with cold-prone constitutions, elderly people with rheumatism and arthritis, and people working in cold environments for beauty, comfort and warmth. For the above groups of people, they need lighter and more warm-keeping clothing made of moisture-absorbing and warm fabrics. Most clothing is made of thicker fabrics, high-density fabrics or high-porosity filling materials to reduce the overall thermal conductivity of clothing, increase thermal resistance, and achieve the purpose of isolating cold air. This type of clothing is generally thicker or bulky, which has certain restrictions on the wearer's movement and the warming effect is not ideal.

[0003] Nowadays, many fabrics are woven from a variety of materials. This method can absorb the advantages of various fabrics and integrate them, so that the woven fabrics have multiple advantages and can make up for their shortcomings. However, the texture of the fabric is woven on a loom, and the complexity of the texture structure of the fabric determines the complexity of the processing process.

[0004] At present, it is necessary to develop a fabric with moisture absorption and heat generation performance, and its own woven texture is preferred. Because many existing fabric textures are attached to the fabric through printing and dyeing processes, some chemical printing and dyeing raw materials will be introduced, which are irritating to the skin. Summary of the invention

[0005] In order to solve the above problems, the utility model provides a moisture-absorbing and heat-generating diamond-shaped lattice silk.

[0006] The technical solution of the utility model is: a moisture-absorbing and heat-generating diamond-shaped plaid silk, which is interwoven with warp yarns and weft yarns, and the weave structure is a jacquard weave structure, each jacquard weave structure is interwoven with at least 30 warp yarns and 34 weft yarns, and the 30 warp yarns and 34 weft yarns form a yarn arrangement tissue circulation unit, and each yarn arrangement tissue circulation unit includes a diamond-shaped grid dividing line area, an inner grid dividing line area and an inner grid filling area, and the inner grid filling area is a plain weave structure.

[0007] Preferably, the warp yarn is type A untwisted yarn, that is, the warp yarn in each yarn arrangement tissue circulation unit is type A untwisted yarn; the weft yarn is type B blended yarn, that is, the weft yarn in each yarn arrangement tissue circulation unit is type B blended yarn.

[0008] As a further preference, the specification of the type A untwisted yarn is 2 / 20 / 22D factory yarn, that is, it is composed of two single strands of factory yarn with a thickness of 20 / 22D.

[0009] As a further preferred embodiment, the type B blended yarn is a blended yarn of acrylic and viscose, with a specification of 21s and low twist.

[0010] As a further preferred embodiment, the type B blended yarn is a blended yarn of acrylic and wool, with a specification of 21s and low twist.

[0011] Preferably, the weave structure includes, from left to right, 1 weft weave of 15 up and 19 down, 13 weft weaves of 17 up and 17 down on the same plane, 2 weft weaves of 15 up and 19 down, 13 weft weaves of 17 up and 17 down on the same plane, and 1 weft weave of 15 up and 19 down.

[0012] Preferably, the weave structure is interwoven by thirty warp yarns and thirty-four weft yarns, wherein the warp weave points on the first to fifteenth warp yarns are symmetrical to each other with the eighth warp yarn as the axis of symmetry; the warp weave points on the sixteenth to thirtieth warp yarns are symmetrical to each other with the twenty-third warp yarn as the axis of symmetry.

[0013] As a further preferred aspect, in the organizational structure:

[0014] The warp points on the first and fifteenth warp yarns are warp yarns one up, one down, one up, one down, one up, one down, one up, one down, one up, one down, one up, three down, one up, one down, one up, one down, one up, one down, one up, one down, one up, one down, one up, three down;

[0015] The warp points on the second and fourteenth warp yarns are warp yarns two up, one down, one up, one down, one up, one down, one up, one down, one up, one down, three up, three down, one up, one down, one up, one down, one up, one down, one up, one down, one up, three down;

[0016] The warp points on the third and thirteenth warp yarns are three up, one down, one up, one down, one up, one down, one up, one down, three up, one down, one up, three down, one up, one down, one up, one down, one up, one down, one up, three down;

[0017] The warp points on the fourth and twelfth warp yarns are warp yarn one down three up one down one up down one up down one up down three up down one up down one up down one up three down one up down one up;

[0018] The warp weave points on the fifth and eleventh warp yarns are warp yarns one up, one down, three up, one down, one up, one down, three up, one down, one up, one down, one up, three down, one up, one down, one up, three down;

[0019] The warp points on the sixth and tenth warp yarns are warp yarn one up one down three up down one up down three up down one up down one up down one up down one up three up down one up one down one up;

[0020] The warp points on the seventh and ninth warp yarns are warp yarns one up, one down, one up, one down, three up, three up, one down, one up, one down, one up, one down, one up, one down, one up, three down, three down, one up, one down, one up, one down;

[0021] The warp points on the eighth warp yarn are warp yarn one up one up one up one down five up one up one up one down one up one up one down one up one down one up five up one up one down one up one down one up one up;

[0022] The warp points on the sixteenth and thirtieth warp yarns are: one up, one down, ...;

[0023] The warp points on the seventeenth and twenty-ninth warp yarns are warp yarns two, one, up, one, one, up, one, one, up, one, one, up, one, three, three, one, up, one, one, up, one, one, up, one, one, up, one, three, one;

[0024] The warp points on the eighteenth and twenty-eighth warp yarns are three down, up, ...

[0025] The warp points on the nineteenth and twenty-seventh warp yarns are warp yarns one up, three down, one up, one down, one up, one down, one up, three down, one up, one down, one up, one down, three up, one down, one up, one down, one up, one down, three up, one down, one up, one down;

[0026] The warp points on the twentieth and twenty-sixth warp yarns are warp yarn one down one up three down one up down one up down one up three down one up down one up down one up down three up down one up down one up down one up;

[0027] The warp points on the twenty-first and twenty-fifth warp yarns are warp yarns one up, one down, one up, three down, one up, one down, one up, three down, one up, one down, one up, one down, one up, one down, three up, one down, one up, one down, three up, one down, one up, one down;

[0028] The warp points on the twenty-second and twenty-fourth warp yarns are warp yarn one-up-one-up-one-up-three-one-up-three-one-up-one-up-one-up-one-up-one-up-one-up-one-up-one-up;

[0029] The warp stitch points on the 22nd and 24th warp yarns are warp yarns one up down, one up down, one up, five down, one up down, one up down, one up down, one up down, one up down, five up down, one up down, one up down, one up down, one up down.

[0030] The beneficial effects of the utility model are as follows: the warp direction of the utility model adopts silk, which has good hygroscopicity and can absorb moisture from the human body surface; the weft direction adopts blended yarn of acrylic fiber and wool or acrylic fiber and viscose fiber, which takes into account good warmth retention performance. Through the unique organizational structure design, the warp and weft yarns are interwoven together to form a texture with diamond check patterns, and the textures of the three areas of the diamond check dividing line area, the dividing line area inside the grid and the filling area inside the grid are different, so the fabric has a strong texture, and does not need to be printed and dyed after manufacturing, which avoids the chemical printing and dyeing auxiliaries remaining on the fabric, causing the fabric to irritate the human body. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the organizational structure and yarn arrangement structure of the utility model.

[0032] Figure 2 It is a schematic diagram of a state in which a plurality of yarn arrangement organization circulation units woven by the utility model are arranged in a rectangular array.

[0033] Explanation of numbers: 1: diamond grid dividing line area; 2: grid dividing line area; 3: grid filling area. DETAILED DESCRIPTION

[0034] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0035] As shown in Figure 1, the utility model is formed by interweaving warp yarns and weft yarns, and the weave structure is a jacquard weave structure. Each jacquard weave structure is formed by interweaving at least 30 warp yarns and 34 weft yarns, and the 30 warp yarns and 34 weft yarns form a yarn arrangement organization cycle unit. Each yarn arrangement organization cycle unit includes a diamond grid dividing line area 1, a grid dividing line area 2 and a grid filling area 3. The grid filling area 3 is a plain weave structure. When multiple yarn arrangement organization cycle units are arranged in a rectangular array, such as Figure 2 As shown, the diamond grid dividing line area 1 divides the fabric into an overall diamond grid, and the grid inner dividing line area 2 divides the overall diamond grid into four groups of small diamond grid areas. The small diamond grid area is the grid inner filling area 3, which has a plain weave structure.

[0036] In this embodiment, the warp yarn is type A untwisted yarn, that is, the warp yarn in each yarn arrangement tissue circulation unit is type A untwisted yarn; the weft yarn is type B blended yarn, that is, the weft yarn in each yarn arrangement tissue circulation unit is type B blended yarn.

[0037] In this embodiment, the specification of the type A untwisted yarn is 2 / 20 / 22D factory yarn, that is, it is composed of two single strands of factory yarn with a thickness of 20 / 22D.

[0038] In this embodiment, the type B blended yarn is a blended yarn of acrylic and viscose, with a specification of 21s and low twist. Twist between 1-8T is low twist, twist between 8T and 20T is medium twist, and twist above 20T is strong twist. The higher the twist, the tighter the woven cloth will be, the better the drape and the better the fastness. Raw silk has gloss when it is not twisted, and it will become matte after twisting. Yarn with low twist has better gloss than yarn with high twist. Therefore, the fabric woven in this embodiment also has the gloss of mulberry silk.

[0039] In this embodiment, the type B blended yarn is a blended yarn of acrylic and wool, with a specification of 21s and low twist.

[0040] In this embodiment, the weave structure includes from left to right 1 weft weave of 15 up and 19 down, 13 weft weaves of 17 up and 17 down, 2 weft weaves of 15 up and 19 down, 13 weft weaves of 17 up and 17 down, and 1 weft weave of 15 up and 19 down.

[0041] In this embodiment, the weave structure is formed by interweaving thirty warp yarns and thirty-four weft yarns, wherein the warp weave points on the first to fifteenth warp yarns are symmetrical to each other with the eighth warp yarn as the axis of symmetry; the warp weave points on the sixteenth to thirtieth warp yarns are symmetrical to each other with the twenty-third warp yarn as the axis of symmetry.

[0042] In this embodiment, in the organizational structure:

[0043] The warp points on the first and fifteenth warp yarns are warp yarns one up, one down, one up, one down, one up, one down, one up, one down, one up, one down, one up, three down, one up, one down, one up, one down, one up, one down, one up, one down, one up, one down, one up, three down;

[0044] The warp points on the second and fourteenth warp yarns are warp yarns two up, one down, one up, one down, one up, one down, one up, one down, one up, one down, three up, three down, one up, one down, one up, one down, one up, one down, one up, one down, one up, three down;

[0045] The warp points on the third and thirteenth warp yarns are three up, one down, one up, one down, one up, one down, one up, one down, three up, one down, one up, three down, one up, one down, one up, one down, one up, one down, one up, three down;

[0046] The warp points on the fourth and twelfth warp yarns are warp yarn one down three up one down one up down one up down one up down three up down one up down one up down one up three down one up down one up;

[0047] The warp weave points on the fifth and eleventh warp yarns are warp yarns one up, one down, three up, one down, one up, one down, three up, one down, one up, one down, one up, three down, one up, one down, one up, three down;

[0048] The warp points on the sixth and tenth warp yarns are warp yarn one up one down three up down one up down three up down one up down one up down one up down one up three up down one up one down one up;

[0049] The warp points on the seventh and ninth warp yarns are warp yarns one up, one down, one up, one down, three up, three up, one down, one up, one down, one up, one down, one up, one down, one up, three down, three down, one up, one down, one up, one down;

[0050] The warp points on the eighth warp yarn are warp yarn one up one up one up one down five up one up one up one down one up one up one down one up one down one up five up one up one down one up one down one up one up;

[0051] The warp points on the sixteenth and thirtieth warp yarns are: one up, one down, ...;

[0052] The warp points on the seventeenth and twenty-ninth warp yarns are warp yarns two, one, up, one, one, up, one, one, up, one, one, up, one, three, three, one, up, one, one, up, one, one, up, one, one, up, one, three, one;

[0053] The warp points on the eighteenth and twenty-eighth warp yarns are three down, up, ...

[0054] The warp points on the nineteenth and twenty-seventh warp yarns are warp yarns one up, three down, one up, one down, one up, one down, one up, three down, one up, one down, one up, one down, three up, one down, one up, one down, one up, one down, three up, one down, one up, one down;

[0055] The warp points on the twentieth and twenty-sixth warp yarns are warp yarn one down one up three down one up down one up down one up three down one up down one up down one up down three up down one up down one up down one up;

[0056] The warp points on the twenty-first and twenty-fifth warp yarns are warp yarns one up, one down, one up, three down, one up, one down, one up, three down, one up, one down, one up, one down, one up, one down, three up, one down, one up, one down, three up, one down, one up, one down;

[0057] The warp points on the twenty-second and twenty-fourth warp yarns are warp yarn one-up-one-up-one-up-three-one-up-three-one-up-one-up-one-up-one-up-one-up-one-up-one-up-one-up;

[0058] The warp stitch points on the 22nd and 24th warp yarns are warp yarns one up down, one up down, one up, five down, one up down, one up down, one up down, one up down, one up down, five up down, one up down, one up down, one up down, one up down.

[0059] In this embodiment, the finished weight of the fabric is 30±1.2 m / m, the weft density of the grey silk is 28±2 strands / cm, the blending ratio of viscose and acrylic in the weft yarn is 7:3, and the weight ratio of silk: viscose: acrylic in the fabric is 19:62:19.

[0060] In this embodiment, the finished weight of the fabric is 30±1.2 m / m, the weft density of the grey silk is 28±2 strands / cm, the blending ratio of wool and acrylic in the weft yarn is 7:3, and the weight ratio of raw silk: wool: acrylic in the fabric is 20:61:19.

[0061] Since the fabric structure is a flat-variable structure, a relatively simple 16-piece palm flying threading method is adopted in the weaving process, that is, the first to eighth warp yarns pass through the 1st to 8th palm sheets at a time, the ninth to fifteenth warp yarns pass through the 7th to 1st palm sheets in turn, the sixteenth to twenty-third warp yarns pass through the 9th to 16th palm sheets in turn, and the twenty-fourth to thirtieth warp yarns pass through the 15th to 9th palm sheets in turn. This palm threading method is divided into zones and threaded in sequence, which reduces the complexity of the palm threading work of the textile workers, and basically realizes automated production after palm threading.

[0062] Working principle of the present invention:

[0063] By using yarns of different specifications and changing the fabric structure, a fabric with a diamond texture is woven, and the fabric has good moisture absorption and warmth retention properties.

[0064] The warp yarn is made of long silk fibers, which have a good touch and feel, and are skin-friendly. In terms of performance, silk fibers have excellent hygroscopicity and can quickly absorb human sweat to keep the skin dry. At the same time, silk fibers can also release the absorbed moisture to ensure the breathability of the skin.

[0065] The weft yarn is a blended yarn made of hygroscopic and heat-generating acrylic fiber and wool fiber or viscose fiber. It has excellent heat-generating properties and can quickly absorb moisture and sweat from the human body, generate heat, and keep the human skin warm.

[0066] While ensuring the heating performance, the air permeability and moisture permeability of the fabric are taken into account, which is also the technical key in the implementation of this patent.

Claims

1. A moisture-absorbing and heat-generating diamond-shaped checkered silk, characterized in that The fabric is formed by interweaving warp yarns and weft yarns, and the structure is a jacquard structure. Each jacquard structure is formed by interweaving at least 30 warp yarns and 34 weft yarns, and the 30 warp yarns and 34 weft yarns form a yarn arrangement tissue cycle unit. Each yarn arrangement tissue cycle unit includes a diamond grid dividing line area, an inner grid dividing line area and an inner grid filling area, and the inner grid filling area is a plain weave structure.

2. The moisture-absorbing and heat-generating diamond-shaped checkered silk according to claim 1, characterized in that The warp yarn is type A untwisted yarn, that is, the warp yarn in each yarn arrangement tissue circulation unit is type A untwisted yarn; the weft yarn is type B blended yarn, that is, the weft yarn in each yarn arrangement tissue circulation unit is type B blended yarn.

3. The moisture-absorbing and heat-generating diamond-shaped checkered silk according to claim 2, characterized in that The specification of the type A untwisted yarn is 2 / 20 / 22D factory yarn, that is, it is composed of two single strands of factory yarn with a thickness of 20 / 22D.

4. The moisture-absorbing and heat-generating diamond-shaped checkered silk according to claim 2, characterized in that The type B blended yarn is a blended yarn of acrylic fiber and viscose fiber, with a specification of 21s and low twist.

5. The moisture-absorbing and heat-generating diamond-shaped checkered silk according to claim 2, characterized in that The type B blended yarn is a blended yarn of acrylic fiber and wool, with a specification of 21s and low twist.

6. The moisture-absorbing and heat-generating diamond-shaped checkered silk according to claim 1, characterized in that The weave structure includes, from left to right, 1 weft weave of 15 up and 19 down, 13 weft weaves of 17 up and 17 down, 2 weft weaves of 15 up and 19 down, 13 weft weaves of 17 up and 17 down, and 1 weft weave of 15 up and 19 down.

7. The moisture-absorbing and heat-generating diamond-shaped checkered silk according to claim 1 or 6, characterized in that The weave structure is composed of thirty warp yarns and thirty-four weft yarns interwoven, wherein the warp weave points on the first to fifteenth warp yarns are symmetrical with respect to the eighth warp yarn as the axis of symmetry; the warp weave points on the sixteenth to thirtieth warp yarns are symmetrical with respect to the twenty-third warp yarn as the axis of symmetry.

8. The moisture-absorbing and heat-generating diamond-shaped checkered silk according to claim 7, characterized in that In the organizational structure: The warp points on the first and fifteenth warp yarns are warp yarns one up, one down, one up, one down, one up, one down, one up, one down, one up, one down, one up, three down, one up, one down, one up, one down, one up, one down, one up, one down, one up, one down, one up, three down; The warp points on the second and fourteenth warp yarns are warp yarns two up, one down, one up, one down, one up, one down, one up, one down, one up, one down, three up, three down, one up, one down, one up, one down, one up, one down, one up, one down, one up, three down; The warp points on the third and thirteenth warp yarns are three up, one down, one up, one down, one up, one down, one up, one down, three up, one down, one up, three down, one up, one down, one up, one down, one up, one down, one up, three down; The warp points on the fourth and twelfth warp yarns are warp yarn one down three up one down one up down one up down one up down three up down one up down one up down one up three down one up down one up; The warp weave points on the fifth and eleventh warp yarns are warp yarns one up, one down, three up, one down, one up, one down, three up, one down, one up, one down, one up, three down, one up, one down, one up, three down; The warp points on the sixth and tenth warp yarns are warp yarn one up one down three up down one up down three up down one up down one up down one up down one up three up down one up one down one up; The warp points on the seventh and ninth warp yarns are warp yarns one up, one down, one up, one down, three up, three up, one down, one up, one down, one up, one down, one up, one down, one up, three down, three down, one up, one down, one up, one down; The warp points on the eighth warp yarn are warp yarn one up one up one up one down five up one up one up one down one up one up one down one up one down one up five up one up one down one up one down one up one up; The warp points on the sixteenth and thirtieth warp yarns are: one up, one down, ...; The warp points on the seventeenth and twenty-ninth warp yarns are warp yarns two, one, up, one, one, up, one, one, up, one, one, up, one, three, three, one, up, one, one, up, one, one, up, one, one, up, one, three, one; The warp points on the eighteenth and twenty-eighth warp yarns are three down, up, ... The warp points on the nineteenth and twenty-seventh warp yarns are warp yarns one up, three down, one up, one down, one up, one down, one up, three down, one up, one down, one up, one down, three up, one down, one up, one down, one up, one down, three up, one down, one up, one down; The warp points on the twentieth and twenty-sixth warp yarns are warp yarn one down one up three down one up down one up down one up three down one up down one up down one up down three up down one up down one up down one up; The warp points on the twenty-first and twenty-fifth warp yarns are warp yarns one up, one down, one up, three down, one up, one down, one up, three down, one up, one down, one up, one down, one up, one down, three up, one down, one up, one down, three up, one down, one up, one down; The warp points on the twenty-second and twenty-fourth warp yarns are warp yarn one-up-one-up-one-up-three-one-up-three-one-up-one-up-one-up-one-up-one-up-one-up-one-up-one-up; The warp stitch points on the 22nd and 24th warp yarns are warp yarns one up down, one up down, one up, five down, one up down, one up down, one up down, one up down, one up down, five up down, one up down, one up down, one up down, one up down.

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