High-elasticity and high-resilience fabric

Abstract

The utility model relates to the technical field of fabric production, in particular to a high-elasticity and high-recovery fabric which comprises two surface layers and a high-elasticity and high-recovery layer, the high-elasticity and high-recovery layer is arranged between the two surface layers, and the two surface layers fix the high-elasticity and high-recovery layer in the middle in a weaving mode. The surface layer is formed by weaving a plurality of transversely and vertically arranged yarns, the surface layer is formed by weaving in a double-rib mode, and the surface layer woven in the double-rib mode has elasticity and thickness; the surface layers woven in the double-rib mode have certain softness and rebound resilience, the high-elasticity and high-recovery layer is arranged between the two surface layers, the two surface layers can be driven to generate corresponding deformation when being pulled, and after the pulling force of the two surface layers is finished, the two surface layers are not prone to deformation. Under the action of the elastic force of the high-elastic high-recovery layer, the initial state can be recovered, and the comfort of a wearer is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabrics, in particular to a high-elasticity and high-recovery fabric. Background Art

[0002] For example, Chinese patent publication number CN219508130U discloses an ultra-soft, lightweight, anti-pilling acetate knitted fabric. The fabric utilizes a multi-layer air layer structure comprising, in sequence, an upper fabric layer, a first interlayer, a middle layer, a second interlayer, and a lower fabric layer. Both the upper and lower fabric layers are made from a blend of acetate and regenerated cellulose fibers.

[0003] However, the above solution has the following shortcomings: the above patent uses acetate fiber to make the fabric drape more smoothly, and uses a blend of acetate fiber and regenerated cellulose fiber to enhance the fabric's strength and moisture absorption and breathability. The fabric adopts a multi-layer air layer structure, which gives the fabric surface a good 3D effect and better warmth retention. However, for some special fabrics, such as sportswear, conventional fabrics have poor rebound and recovery properties, which makes the wearer feel less comfortable when exercising vigorously. To this end, we have introduced a high-elasticity and high-recovery fabric. Utility Model Content

[0004] The purpose of the present invention is to provide a high-elasticity and high-recovery fabric to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A high-elasticity and high-recovery fabric comprises two surface layers and a high-elasticity and high-recovery layer, wherein the high-elasticity and high-recovery layer is arranged between the two surface layers, and the two surface layers are knitted to fix the high-elasticity and high-recovery layer in the middle, wherein the surface layer is knitted from a plurality of yarns arranged horizontally and vertically, and the surface layer is knitted in an interlocking rib manner, and the surface layer knitted in the interlocking rib manner has elasticity and thickness;

[0007] By arranging the high-elasticity and high-recovery layer between the two surface layers, the two surface layers can drive the high-elasticity and high-recovery layer to produce corresponding deformation when the two surface layers are pulled, so that after the pulling force ends, the two surface layers can return to their original state under the elastic force of the high-elasticity and high-recovery layer.

[0008] Preferably, the double rib method adopts the needle alignment method of the needle dial and the needle cylinder with odd and even numbers relative to each other, the first route of the needle cylinder with odd needles comes out and the even needles are flat, the first route of the needle dial with even needles comes out and the odd needles are flat, the second route of the needle cylinder with odd needles is flat and the even needles come out, the first route of the needle dial with even needles is flat and the odd needles come out.

[0009] Preferably, the raw material of the yarn used for knitting the surface layer 1 is 30D / 34F-40D / 48F high-elastic matte nylon 66DTY.

[0010] Preferably, the high-elasticity and high-recovery layer includes a plurality of transverse elastic polyester threads, vertical elastic polyester threads, transverse spandex threads, vertical spandex threads and mixed threads. The plurality of transverse elastic polyester threads, vertical elastic polyester threads, transverse spandex threads and vertical spandex threads are interlaced with each other to form a bottom layer. The high-elasticity and high-recovery layer is formed by obliquely cross-interlacing a plurality of mixed threads in the bottom layer formed by the plurality of transverse elastic polyester threads, vertical elastic polyester threads, transverse spandex threads and vertical spandex threads.

[0011] Preferably, the raw materials of the transverse spandex thread and the vertical spandex thread are 40D~70D spandex, the raw materials of the transverse elastic polyester thread and the vertical elastic polyester thread are 40D~70D elastic polyester, and the mixed thread is woven from spandex and elastic polyester into a 10D-30D mixed thread, and the inclined interlacing angle of the mixed thread is 45°.

[0012] Compared with the prior art, the beneficial effects of the present invention are: by adopting a double ribbed surface layer, the surface layer has a certain softness and resilience; by arranging a high-elasticity and high-recovery layer between the two surface layers, the two surface layers can drive the high-elasticity and high-recovery layers to produce corresponding deformation when pulled, so that after the pulling force ends, the two surface layers can return to their original state under the elastic force of the high-elasticity and high-recovery layer, thereby improving the comfort of the wearer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the bottom floor structure from above after the preparation of the utility model;

[0015] Figure 3 The schematic diagram of the top view of the high elasticity and high recovery layer after the preparation of the utility model is shown.

[0016] In the figure: 1. Surface layer; 2. High elasticity and high recovery layer; 3. Vertical spandex thread; 4. Horizontal spandex thread; 5. Vertical elastic polyester thread; 6. Horizontal elastic polyester thread; 7. Mixed thread; 8. Bottom layer. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1-3 , the utility model provides a technical solution:

[0019] Example 1:

[0020] like Figure 1 As shown, a high-elasticity and high-recovery fabric comprises two surface layers 1 and a high-elasticity and high-recovery layer 2, wherein the high-elasticity and high-recovery layer 2 is arranged between the two surface layers 1, and the two surface layers 1 are fixed in the middle by weaving the high-elasticity and high-recovery layer 2, and the surface layer 1 is woven from a plurality of yarns arranged horizontally and vertically, and the surface layer 1 is woven in a double rib manner. The surface layer 1 woven in the double rib manner has a certain softness and resilience by adopting the double rib manner. By arranging the high-elasticity and high-recovery layer 2 between the two surface layers 1, the two surface layers 1 can drive the high-elasticity and high-recovery layer 2 to produce corresponding deformation when pulled, so that the two surface layers 1 can return to their original state under the elastic force of the high-elasticity and high-recovery layer 2 after the pulling force ends;

[0021] The double rib method uses an odd-even needle alignment method where the needles on the dial and the needle cylinder have opposite odd and even needles. The odd needles on the first needle cylinder are flat and the even needles on the first needle cylinder are flat. The odd needles on the second needle cylinder are flat and the even needles on the second needle cylinder are flat and the even needles on the first needle cylinder are flat and the odd needles on the first needle cylinder are flat. The raw material of the yarn used for knitting the surface layer 1 is 30D / 34F to 40D / 48F high-elastic matte nylon 66DTY. The nylon combines the comfort of cotton and the elasticity of spandex, making the fabric both soft and elastic.

[0022] The high-elasticity and high-recovery layer 2 includes a plurality of transverse elastic polyester threads 6, vertical elastic polyester threads 5, transverse spandex threads 4, vertical spandex threads 3, and mixed threads 7. The plurality of transverse elastic polyester threads 6, vertical elastic polyester threads 5, transverse spandex threads 4, and vertical spandex threads 3 are interlaced with each other to form a bottom layer 8. The high-elasticity and high-recovery layer 2 is formed by obliquely interlacing a plurality of mixed threads 7 within the bottom layer 8 formed by the plurality of transverse elastic polyester threads 6, vertical elastic polyester threads 5, transverse spandex threads 4, and vertical spandex threads 3.

[0023] like Figure 2As shown, the raw materials of the transverse spandex line 4 and the vertical spandex line 3 are 40D~70D spandex, the raw materials of the transverse elastic polyester line 6 and the vertical elastic polyester line 5 are 40D~70D elastic polyester, and the mixed line 7 is woven from spandex and elastic polyester into a 10D-30D mixed line 7, and the inclined insertion angle of the mixed line 7 is 45°. The transverse elastic polyester line 6, the transverse spandex line 4, the transverse elastic polyester line 6, the transverse spandex line 4 are arranged in an arrangement manner, leaving a certain gap between the transverse elastic polyester line 6 and the transverse spandex line 4, and then the vertical spandex line 3, the vertical elastic polyester line 5, the vertical spandex line 3, and the vertical elastic polyester line 5 are sequentially inserted into several arranged transverse elastic polyester lines 6 and transverse spandex lines 4, thereby forming a bottom layer 8, as shown Figure 3 As shown, the high-elasticity and high-recovery layer 2 is formed by sequentially and cross-penetrating the mixing lines 7 in the bottom layer 8 at an inclined angle of 45 degrees.

[0024] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-elasticity and high-recovery fabric, comprising two surface layers and a high-elasticity and high-recovery layer, characterized in that: The high-elasticity and high-recovery layer is arranged between the two surface layers, and the two surface layers are fixed in the middle by weaving. The surface layer is woven by a plurality of yarns arranged horizontally and vertically, and the surface layer is woven by double ribbing. The surface layer woven by double ribbing has elasticity and thickness. By arranging the high-elasticity and high-recovery layer between the two surface layers, the two surface layers can drive the high-elasticity and high-recovery layer to produce corresponding deformation when the two surface layers are pulled, so that after the pulling force ends, the two surface layers can return to their original state under the elastic force of the high-elasticity and high-recovery layer.

2. The high-elasticity and high-recovery fabric according to claim 1, characterized in that: The double rib method adopts the needle alignment method of the needle dial and needle cylinder with odd and even numbers relative to each other, the odd needles of the first row of the needle cylinder are output with even needles flat, the even needles of the first row of the needle dial are output with odd needles flat, the odd needles of the second row of the needle cylinder are flat and even needles are output, the even needles of the first row of the needle dial are flat and odd needles are output.

3. The high-elasticity and high-recovery fabric according to claim 1, characterized in that: The raw material of the yarn used for knitting the surface layer is 30D / 34F-40D / 48F high-elastic matte nylon 66DTY.

4. The high-elasticity and high-recovery fabric according to claim 1, characterized in that: The high-elasticity and high-recovery layer includes a plurality of transverse elastic polyester threads, vertical elastic polyester threads, transverse spandex threads, vertical spandex threads and mixed threads. The plurality of transverse elastic polyester threads, vertical elastic polyester threads, transverse spandex threads and vertical spandex threads are interlaced with each other to form a bottom layer. The high-elasticity and high-recovery layer is formed by obliquely cross-interlacing a plurality of mixed threads in the bottom layer formed by the plurality of transverse elastic polyester threads, vertical elastic polyester threads, transverse spandex threads and vertical spandex threads.

5. The high-elasticity and high-recovery fabric according to claim 4, characterized in that: The raw materials of the horizontal spandex thread and the vertical spandex thread are 40D~70D spandex, the raw materials of the horizontal elastic polyester thread and the vertical elastic polyester thread are 40D~70D elastic polyester, and the mixed thread is woven from spandex and elastic polyester into a 10D-30D mixed thread, and the inclined interlacing angle of the mixed thread is 45°.

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