CN220700564U - Coarse needle fluffy waffle fabric - Google Patents

Abstract

The utility model discloses a thick needle fluffy waffle fabric which comprises a surface layer, a supporting layer and an inner layer which are sequentially arranged, wherein the surface layer and the inner layer are all waffle woven layers, the waffle woven layers are formed by weaving fluffy yarns, a plurality of special-shaped fibers are arranged in the fluffy yarns, the cross section of each special-shaped fiber is C-shaped, the surface layer is connected with the inner layer through the supporting layer, the supporting layer is a plain weave layer, and the plain weave layer is formed by weaving supporting yarns. According to the utility model, the problem of poor warmth retention property of the fabric is solved by arranging the double-layer waffle weaving layer; and through setting up the supporting layer of weaving by triangle-shaped cross-section's dysmorphism fibre, and supporting layer and surface course inlayer are bonding connection, have effectively solved waffle surface fabric fluffiness not good and the problem of being out of shape easily.

Description

Coarse needle fluffy waffle fabric

Technical Field

The utility model relates to the technical field of textile fabrics, in particular to a thick needle fluffy waffle fabric.

Background

Waffle, also known as a waffle pattern, is a square or diamond shaped relief pattern. The waffle fabric has high, medium and low concave-convex quadrilateral patterns formed on the surface, and has rich layering, so that the waffle fabric is favored by consumers. The waffle fabric can be used for bedding, clothing, decoration and the like, and has the advantages of attractive appearance and stiffness. However, the existing waffle fabric has the following disadvantages: firstly, the waffle fabric is provided with a needle drawing design on a knitting structure, so that the dimensional stability and the bulkiness of the fabric are difficult to be simultaneously considered; secondly, the waffle fabric has limited thickness, and the heat preservation performance is still to be improved.

There is therefore a need to propose a new solution to this problem.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides the thick needle fluffy waffle fabric, and the problem of poor warmth retention property of the fabric is solved by arranging the double-layer waffle weaving layers; and through setting up the supporting layer of weaving by triangle-shaped cross-section's dysmorphism fibre, and supporting layer and surface course inlayer are bonding connection, have effectively solved waffle surface fabric fluffiness not good and the problem of being out of shape easily.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a fluffy waffle surface fabric of thick needle, includes surface course, supporting layer and the inlayer that arranges in proper order, surface course and inlayer are waffle weaving layer, waffle weaving layer is fluffy yarn and weaves and form, be equipped with a plurality of special-shaped fibers in the fluffy yarn, special-shaped fiber's cross-section shape is the C font, the surface course passes through the supporting layer with the inlayer and is connected, the supporting layer is plain weave fabric layer, plain weave fabric layer is supporting yarn and weaves and form.

The utility model is further provided with: the weaving structure of the waffle woven layer is based on 4*4 rib weave, and the one pattern unit comprises a first path, a second path, a third path, a fourth path, a fifth path, a sixth path, a seventh path, an eighth path, a ninth path and a tenth path.

The utility model is further provided with: the first path, the second path, the sixth path and the seventh path are all looped tissues on the upper needle plate and the lower needle plate, the third path, the fourth path and the fifth path are looped tissues on the upper needle plate, the third path, the fourth path and the fifth path are looped tissues on the lower needle plate, the eighth path, the ninth path and the tenth path are looped tissues on the upper needle plate, and the eighth path, the ninth path and the tenth path are looped tissues on the lower needle plate.

The utility model is further provided with: the special-shaped fiber is polyester fiber.

The utility model is further provided with: the cross section of the supporting yarns is triangular, two adjacent supporting yarns are arranged in an inverted mode, and the supporting fibers are bonded with the supporting yarns, the surface layer and the inner layer.

The utility model is further provided with: the support yarn is nylon filament yarn.

The utility model is further provided with: the surface layer, the supporting layer and the inner layer are all in adhesive connection.

The beneficial effects of the utility model are as follows:

1. all connect through the bonding between surface course, supporting layer and the inlayer for the three-layer surface fabric is fixed together through the hot melt bonding, can't take place to slide and tensile tension reduces, consequently can greatly increased surface fabric's dimensional stability. Meanwhile, the three-layer fabric has better heat preservation performance than the single-layer fabric.

2. The surface layer and the inner layer are formed by weaving fluffy yarns, the cross section of a plurality of special-shaped fibers in the fluffy yarns is C-shaped, and the opening parts of the C-shaped fibers are smaller, so that the inside of the special-shaped fibers is hollow, more air can be stored, and the static air can bring good warmth retention property and comfort to the fabric.

3. The yarn used for knitting the supporting layer is supporting yarn, a plurality of supporting fibers with triangular sections are arranged in the supporting yarn, and the supporting fibers in the supporting yarn are mutually intertwined along the length direction. The supporting fiber has the function of increasing the compression elasticity of the fabric, so that the compounded fabric has a fluffy feel.

Drawings

FIG. 1 is a process weave diagram of the present utility model;

FIG. 2 is a cross-sectional view of a fabric of the present utility model;

FIG. 3 is a cross-sectional view of a bulk yarn of the present utility model;

fig. 4 is a cross-sectional view of a support yarn of the present utility model.

In the figure: the first path 1, the second path 2, the third path 3, the fourth path 4, the fifth path 5, the sixth path 6, the seventh path 7, the eighth path 8, the ninth path 9, the tenth path 10, the surface layer 11, the supporting layer 12, the supporting fiber 121, the supporting yarn 122, the inner layer 13, the fluffy yarn 14 and the special-shaped fiber 141.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the thick needle fluffy waffle fabric comprises a surface layer 11, a supporting layer 12 and an inner layer 13 which are sequentially arranged, wherein the surface layer 11 and the inner layer 13 are respectively positioned on two sides of the supporting layer 12. The surface layer 11 and the inner layer 13 are both waffle braids.

As shown in figure 1, one pattern unit of the waffle knitting layer is in ten-way one-cycle knitting, and the upper needle dial and the lower needle dial are jointly knitted on a circular knitting machine. The woven structure of the waffle grid woven layer is based on 4*4 rib weave, and one flower-shaped unit comprises a first path 1, a second path 2, a third path 3, a fourth path 4, a fifth path 5, a sixth path 6, a seventh path 7, an eighth path 8, a ninth path 9 and a tenth path 10.

The first path 1, the second path 2, the sixth path 6 and the seventh path 7 have the same knitting structure, and are all in loop forming structures on the upper dial and the lower dial to form a convex part.

The third path 3, the fourth path 4 and the fifth path 5 have the same knitting structure, the needle outlet positions of the upper needle dial which are the same as the first path 1, the second path 2, the sixth path 6 and the seventh path 7 are all tuck stitch, the needle outlet positions of the lower needle dial which are the same as the first path 1, the second path 2, the sixth path 6 and the seventh path 7 are all loop stitch, and the fabric forms a concave part at the position of the tuck stitch knitted by the upper needle dial.

The knitting structures of the eighth path 8, the ninth path 9 and the tenth path 10 are the same, the needle outlet positions of the upper needle dial which are the same as the first path 1, the second path 2, the sixth path 6 and the seventh path 7 are all in a loop forming structure, the needle outlet positions of the lower needle dial which are the same as the first path 1, the second path 2, the sixth path 6 and the seventh path 7 are all in a loop collecting structure, and the fabric forms a concave part at the part of the loop collecting structure knitted by the lower needle dial. Thus, the appearance of the fabric has a square three-dimensional concave-convex effect.

As shown in fig. 2, the surface layer 11, the supporting layer 12 and the inner layer 13 are all connected by adhesion, and by hot melt adhesion, the surface layer 11, the supporting layer 12 and the inner layer 13 are fixed together, so that slippage cannot occur and the tensile tension is reduced, thereby greatly increasing the dimensional stability of the fabric. The supporting layer 12 is a plain weave layer interwoven by warp and weft yarns, and the three-layer fabric has better heat preservation performance than a single-layer fabric.

As shown in fig. 3, the waffle knitting layer is formed by knitting fluffy yarns 14, the fluffy yarns 14 are formed by a plurality of special-shaped fibers 141, the cross section of each special-shaped fiber 141 is in a C shape, and the opening parts of the C shapes are smaller, so that the special-shaped fibers 141 are partially hollow, more air can be stored, and static air can bring good warmth retention and comfort to the fabric. However, compared with hollow fibers, the C-shaped special-shaped fibers have better fluffiness, lighter mass and soft hand feeling.

The profiled fiber 141 is polyester fiber, the profiled fiber 141 is formed by melt spinning polyester components through a spinneret plate with a C-shaped section, and the polyester fiber has high strength and good wear resistance, so that the strength and wear resistance of the fabric are improved after the fabric is manufactured.

As shown in fig. 4, the yarns used for knitting the support layer 12 are support yarns 122, and a plurality of support fibers 121 are provided in the support yarns 122, and the support fibers 121 in the support yarns 122 are entangled with each other in the length direction. The cross section of the supporting fiber 121 is triangular, but three corners of the triangle are arc-shaped, and the supporting fiber 121 is used for increasing the compression elasticity of the fabric, so that the compounded fabric has a fluffy feel.

The support yarn 122 is nylon filament yarn, and nylon has good wear resistance, high yarn strength and good shape retention, and is used for weaving the support layer 12, so that the fabric is more durable.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims (4)

1. The utility model provides a thick fluffy waffle surface fabric of needle which characterized in that: the fabric comprises a surface layer (11), a supporting layer (12) and an inner layer (13) which are sequentially arranged, wherein the surface layer (11) and the inner layer (13) are all waffle grid woven layers, the waffle grid woven layers are woven by using fluffy yarns (14), a plurality of special-shaped fibers (141) are arranged in the fluffy yarns (14), the cross section of each special-shaped fiber (141) is C-shaped, the surface layer (11) is connected with the inner layer (13) through the supporting layer (12), the supporting layer (12) is a plain weave layer, the plain weave layer is woven by using supporting yarns (122), the supporting yarns (122) comprise supporting fibers (121) with triangular cross sections, and the supporting fibers (121) are wound and fixed;

one flower-shaped unit of the waffle grid weaving layer is ten paths of one cycle, the weaving structure of the waffle grid weaving layer is based on 4*4 rib weave, and the one flower-shaped unit comprises a first path (1), a second path (2), a third path (3), a fourth path (4), a fifth path (5), a sixth path (6), a seventh path (7), an eighth path (8), a ninth path (9) and a tenth path (10);

the first path (1), the second path (2), the sixth path (6) and the seventh path (7) are all looped tissues on the upper dial and the lower dial, the third path (3), the fourth path (4) and the fifth path (5) are all looped tissues on the upper dial, the third path (3), the fourth path (4) and the fifth path (5) are all looped tissues on the lower dial, the eighth path (8), the ninth path (9) and the tenth path (10) are looped tissues on the upper dial, and the eighth path (8), the ninth path (9) and the tenth path (10) are looped tissues on the lower dial.

2. A bulky waffle fabric according to claim 1, wherein: the profiled fiber (141) is a polyester fiber.

3. A bulky waffle fabric according to claim 1, wherein: the support yarn (122) is a nylon filament yarn.

4. A bulky waffle fabric according to claim 1, wherein: the surface layer (11), the supporting layer (12) and the inner layer (13) are all in adhesive connection.