Elastic vertical pile loop fabric

Abstract

The utility model discloses a kind of elastic vertical strip terry cloth, for the organization structure of concave-convex longitudinal strip area and flat horizontal strip area alternative distribution, terry cloth is the knitting structure of lower needle cylinder double needle path, knitting pattern is seven ways as a complete weaving cycle, according to the needle path of lower needle cylinder to lower needle path arrangement order seven way pattern is as follows: first, third, fifth way is loop, float;Second, fourth way is float, loop;Sixth, seventh way is loop, loop.The above-mentioned elastic vertical strip terry cloth structure is reasonable, and the texture is clear, and the shape retention is good;Knitting structure provides basis for texture forming by the combination of different loop and float in same needle position;Cycle length setting balances texture clarity and fabric elasticity, suitable for creating leisure, sports class clothing.

Description

Technical Field

[0001] This utility model relates to the field of knitted fabric technology, and in particular to an elastic vertical striped terry cloth. Background Technology

[0002] Terry cloth is difficult to use in sportswear and loungewear due to the stuffiness caused by its dense loops. Existing terry cloths mostly rely on single cotton fibers, which have limited elasticity and poor resilience, and their simple weave structure results in poor wearing comfort.

[0003] Therefore, it is necessary to improve the existing technology of terry cloth. Utility Model Content

[0004] The purpose of this invention is to overcome the defects in the existing technology and provide an elastic vertical striped terry fabric with clear texture and good shape retention. The weaving structure provides a basis for texture formation through the combination of different loops and floats at the same needle position. The set cycle length balances the clarity of texture and the elasticity of the fabric, making it suitable for creating casual and sportswear.

[0005] To achieve the above technical effects, the technical solution of this utility model is as follows: an elastic vertical striped terry cloth, which has an alternating distribution of concave and convex vertical stripe areas and flat horizontal stripe areas. The terry cloth is a double-needle knitting structure of the lower needle cylinder, and the knitting pattern consists of seven rows as a complete weaving cycle. The seven rows of patterns are arranged in the order of the upper needle row to the lower needle row of the lower needle cylinder as follows:

[0006] The first, third, and fifth lines are circular or floating lines;

[0007] The second and fourth lines are floating lines forming a circle;

[0008] The sixth and seventh routes form a circle.

[0009] "Looping" forms a loop or coil structure, while "float" is hidden on the back (inner surface) of the fabric, creating "convex and concave stripes". The areas with dense loops are convex stripes, while the areas with more floats are concave stripes or flat areas.

[0010] The three-dimensional structure with alternating horizontal stripes solves the monotony of a single terry texture in terry cloth, enhancing the visual layering and strengthening the fabric's stiffness through the support of the floating thread area, preventing surface sagging caused by excessively long terry loops.

[0011] A preferred technical solution is that the yarns woven in the first, second, third, fourth, and fifth paths are first yarns, and the yarns woven in the sixth and seventh paths are second and third yarns, respectively.

[0012] To optimize the elasticity and comfort of the fabric, the preferred technical solution is that the first yarn is elastic semi-gloss cotton yarn, the second yarn is cool-feeling polyester yarn, and the third yarn is FDY polyester yarn. The first yarn is the core support for the fabric's elasticity, and the double-needle knit further optimizes the elastic recovery. The second and third yarns are designed to achieve a dual experience of cool and durable outer layer and soft and skin-friendly inner layer.

[0013] To ensure the softness of the fabric, the preferred technical solution is that the yarn count of the elastic semi-gloss cotton yarn is 60S / 1 to 70S / 1.

[0014] A preferred technical solution is that the woven surface of the second yarn is the outer surface layer, and the woven surface of the third yarn is the inner surface layer. The use of cooling-feeling Sorona polyester yarn enhances the abrasion resistance of the fabric surface and accelerates heat conduction through the microgroove structure on the fiber surface, achieving a cooling sensation and crispness upon contact. The use of FDY polyester yarn ensures a soft touch against the skin, avoiding the itching sensation caused by excessively long loops in the inner layer of the terry cloth.

[0015] A preferred technical solution is that the fineness of the second yarn is greater than that of the third yarn.

[0016] To achieve enhanced durability from the outer roving and improved comfort from the inner fine yarn, the preferred technical solution is that the fineness of the cooling-feeling Sorona polyester yarn is 75~100D and the number of holes is 36~72F; the fineness of the FDY polyester yarn is 30~40D and the number of holes is 12~24F.

[0017] The preferred technical solution is that the length of the first yarn in each strand is 14.2~14.7cm / 100 stitches; the length of the second yarn is 21.8~22.2cm / 100 stitches; and the length of the third yarn is 19.8~20.2cm / 100 stitches. The first yarn is short and tightly looped, ensuring clear texture and elasticity; the second yarn is long and loosely looped, improving the breathability and fluffiness of the cool-feeling fabric, solving the stuffiness problem caused by the dense loops in terry cloth, and is especially suitable for heat dissipation needs in sports scenarios; the third yarn is medium-length, balancing skin-friendliness and fabric stiffness.

[0018] The advantages and beneficial effects of this utility model are as follows:

[0019] The elastic vertical striped terry cloth has a reasonable structure, with alternating distribution of concave and convex vertical stripe areas and flat horizontal stripe areas, forming a clear vertical stripe texture. The arrangement is more stable and can maintain a clear texture even after long-term use.

[0020] The double-needle knitting structure of the lower needle cylinder provides a basis for texture shaping through the combination of different loops and floats at the same needle position;

[0021] The optimized repeat length setting enhances the density of the vertical stripes, balancing texture clarity with fabric elasticity, making it suitable for creating casual and sportswear. Attached Figure Description

[0022] Figure 1 This is a process weaving diagram of the elastic vertical striped terry cloth in Example 1;

[0023] Figure 2 This is a knitting arrangement diagram of the elastic vertical striped terry fabric in Example 1;

[0024] Figure 3 This is a triangular configuration diagram of the elastic vertical striped terry cloth in Example 1;

[0025] Figure 4 This is a frontal three-dimensional view of the elastic vertical striped terry cloth of Example 1;

[0026] Figure 5 This is a three-dimensional reverse view of the elastic vertical striped terry cloth of Example 1;

[0027] Figure 6 This is a three-dimensional side view of the elastic vertical striped terry cloth of Example 1. Detailed Implementation

[0028] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0029] The terms "outer layer" and "inner layer" are used with reference to the normal use of elastic vertical striped terry cloth and are only for the purpose of describing this utility model and simplifying the description. They are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] The terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0031] Example 1

[0032] like Figures 1-6As shown, the elastic vertical striped terry cloth of Example 1 has an alternating structure of raised and recessed vertical stripes and flat horizontal stripes. The fabric is a double-needle knitting structure of the lower needle cylinder. The knitting pattern consists of seven rows as a complete knitting cycle. According to the arrangement of the upper needle row to the lower needle row of the lower needle cylinder, the seven rows of patterns are: the first, third, and fifth rows are loops and floats; the second and fourth rows are floats and loops; and the sixth and seventh rows are loops and loops.

[0033] The yarns woven in the first, second, third, fourth, and fifth paths are called the first yarn, while the yarns woven in the sixth and seventh paths are called the second and third yarns, respectively.

[0034] The yarn consists of three yarns: the first is a stretch semi-dull cotton-elastic yarn, the second is a cooling-feeling polyester yarn, and the third is an FDY polyester yarn. The stretch semi-dull cotton-elastic yarn has a count of 60S / 1. The second yarn is woven on the outer layer, and the third yarn is woven on the inner layer. The second yarn is finer than the third yarn. The cooling-feeling polyester yarn has a specification of 75D / 36F, and the FDY polyester yarn has a specification of 30D / 12F.

[0035] The first yarn in each row has a length of 14.5cm / 100 stitches; the second yarn has a length of 22cm / 100 stitches; and the third yarn has a length of 20cm / 100 stitches.

[0036] The machine uses the UBX-3SK type knitting machine, with a inch / needle count of 34 inches / 34G, a total needle count of 3624, and a machine speed of 18 rpm.

[0037] The UBX-3SK type loom has 102 yarn paths, which are threaded in the following order: first yarn, first yarn, first yarn, first yarn, first yarn, second / third yarn, second / third yarn. The second yarn is finer than the third yarn, resulting in a fabric where the second yarn covers the third yarn.

[0038] Example 1: Fabric properties: Fabric weight 173 g / m² 2 The finished product has a width of 146cm. The weight percentage of elastic semi-dull cool cotton yarn in the fabric is 57.32%, elastic semi-dull cool cotton yarn accounts for 31.1%, and FDY polyester yarn accounts for 11.58%.

[0039] The fabric obtained in Example 1 was tested and its properties are as follows:

[0040] 1. Water washing shrinkage test: According to the test standard AS2001.5.4, the test method is as follows: wash in 40℃ water for 12 minutes, air dry, repeat 3 times, the transverse shrinkage rate is 3%, and the vertical shrinkage rate is 3%;

[0041] 2. Stretch recovery performance test: Elongation under 30N tensile force: 68.01% in the weft direction and 52.36% in the radial direction; after removing the tensile force, the fabric's elongation recovery is 4.6% in the weft direction and 2.6% in the radial direction.

[0042] 3. Bursting force: 402N;

[0043] 4. Warp density (number of yarns in the radial direction) 68 yarns / inch, weft density (number of yarns in the weft direction) 75 yarns / inch.

[0044] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An elastic vertical striped terry cloth, characterized in that, The terry cloth features an alternating distribution of raised longitudinal stripes and flat transverse stripes. It is a double-needle knitting structure with a lower needle cylinder. The knitting pattern consists of seven rows forming a complete weaving cycle. Following the order of the upper needle track to the lower needle track on the lower needle cylinder, the seven-row pattern is as follows: The first, third, and fifth lines are circular or floating lines; The second and fourth lines are floating lines forming a circle; The sixth and seventh routes form a circle.

2. The elastic vertical striped terry cloth according to claim 1, characterized in that, The yarns woven in the first, second, third, fourth, and fifth paths are the first yarns, and the yarns woven in the sixth and seventh paths are the second and third yarns, respectively.

3. The elastic vertical striped terry cloth according to claim 2, characterized in that, The first yarn is elastic semi-glossy cotton yarn, the second yarn is cool-feeling polyester yarn, and the third yarn is FDY polyester yarn.

4. The elastic vertical striped terry cloth according to claim 3, characterized in that, The yarn count of the elastic semi-gloss cotton filament is 60S / 1 to 70S / 1.

5. The elastic vertical striped terry cloth according to claim 3 or 4, characterized in that, The second yarn has an outer surface braided surface, and the third yarn has an inner surface braided surface.

6. The elastic vertical striped terry cloth according to claim 5, characterized in that, The fineness of the second yarn is greater than that of the third yarn.

7. The elastic vertical striped terry cloth according to claim 5, characterized in that, The cool-feeling Sorona polyester filament has a fineness of 75~100D and a hole count of 36~72F; the FDY polyester filament has a fineness of 30~40D and a hole count of 12~24F.

8. The elastic vertical striped terry cloth according to claim 2 or 3, characterized in that, The first yarn in each strand has a length of 14.2~14.7cm / 100 stitches; the second yarn has a length of 21.8~22.2cm / 100 stitches; and the third yarn has a length of 19.8~20.2cm / 100 stitches.

Images