Ultrathin jacquard denim fabric

Abstract

The ultrathin jacquard denim fabric comprises a fabric base layer (1), and a wear-resistant layer (2) is arranged on the top surface of the fabric base layer (1); a skin-friendly layer (3) is arranged on the bottom surface of the fabric base layer (1), and stitches (4) are arranged between the skin-friendly layer (3) and the fabric base layer (1) and between the wear-resistant layer (2) and the fabric base layer (1); a plurality of uniformly distributed strip-shaped grooves (5) are formed in the top surface of the wear-resistant layer (2); a jacquard layer (6) is mounted in each strip-shaped groove (5); and the top surfaces of the jacquard layers (6) are positioned below the top surfaces of the strip-shaped grooves (5). The utility model not only can prolong the service life, but also has the advantages of high use comfort, high structural stability and high elasticity.

Description

Technical Field

[0001] The utility model relates to a denim fabric, in particular to an ultra-thin jacquard denim fabric. Background Art

[0002] Denim is a relatively thick and heavy yarn-dyed warp-faced twill cotton fabric, which originated in the western United States and got its name because it was mainly used by herders to make clothes and trousers. However, with the improvement of people's living standards and aesthetics, traditional denim fabrics can no longer meet the needs of modern people well, which has led to the emergence of many different types of stretch denim, plaid denim, jacquard denim, etc. in the market.

[0003] Among them, the common jacquard denim on the market mainly has a jacquard layer on the base layer of the denim, so that the whole jacquard denim can display different patterns. However, for the jacquard denim made by the composite method, the jacquard layer is arranged outside, and during the use process, the jacquard layer directly replaces the denim base layer to generate friction with external objects, which easily causes damage and other phenomena to the external jacquard layer, thereby affecting the service life of the whole jacquard denim. Therefore, the existing jacquard denim has the problem of short service life. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an ultra-thin jacquard denim fabric. The utility model has the advantage of long service life.

[0005] The technical solution of the utility model: an ultra-thin jacquard denim fabric, including a fabric base layer, on the top surface of the fabric base layer, there is a wear-resistant layer; on the bottom surface of the fabric base layer, there is a skin-friendly layer, and there are stitches between the skin-friendly layer and the fabric base layer as well as between the wear-resistant layer and the fabric base layer; on the top surface of the wear-resistant layer, there are a plurality of uniformly distributed strip-shaped grooves, and each strip-shaped groove is internally provided with a jacquard layer; the top surface of the jacquard layer is located below the top surface of the strip-shaped groove; setting the top surface of the jacquard layer directly below the notch of the strip-shaped groove, so that during the use process, the friction between the jacquard layer and the external environment can be reduced as much as possible, and the wear-resistant layer can also provide wear-resistant protection on the outside of the whole fabric base layer, thereby improving the wear resistance of the whole jacquard denim fabric and extending the service life; by setting the skin-friendly layer, using the skin-friendly layer to replace the fabric base layer to contact with the wearer, the comfort of use is improved; through the stitches to further connect the skin-friendly layer, the fabric base layer and the wear-resistant layer, the stability of the whole denim fabric structure is improved.

[0006] In the aforementioned ultra-thin jacquard denim fabric, the jacquard layer is woven from composite yarns, and the composite yarns include elastic yarns as the core yarns, and luminous fibers are wound on the surface of the elastic yarns; using elastic yarns as the core yarns for the composite yarns and wrapping luminous fibers on the outside, making the whole composite yarn have good elasticity, thereby improving the elasticity of the jacquard layer.

[0007] In the foregoing ultra-thin jacquard denim fabric, an adhesive layer for connecting the jacquard layer is provided on the inner bottom surface of the strip-shaped groove; the adhesive layer is used to stably bond the jacquard layer in the strip-shaped groove, thereby improving the structural stability.

[0008] In the foregoing ultra-thin jacquard denim fabric, a plurality of uniformly distributed ventilation holes are provided at the positions corresponding to the intervals between every two adjacent strip-shaped grooves on the wear-resistant layer; ventilation holes are also provided at the positions corresponding to each ventilation hole on the fabric base layer, and each ventilation hole is in a regular hexagon shape; by using the regular hexagon-shaped ventilation holes, while enabling the fabric to have a certain ventilation effect, the high stability of the regular hexagon can also be utilized to avoid the phenomenon of large deformation of the ventilation holes due to subsequent pulling.

[0009] In the foregoing ultra-thin jacquard denim fabric, the sewing thread is made by twisting tencel and viscose fiber; by utilizing the characteristics of high strength of tencel and viscose fiber, the strength and toughness of the sewing thread are improved, thereby improving the structural stability.

[0010] In the foregoing ultra-thin jacquard denim fabric, the skin-friendly layer is woven from cotton fiber.

[0011] Compared with the prior art, the utility model improves the existing jacquard denim fabric. By providing a wear-resistant layer on the top surface of the fabric base layer, multiple uniformly distributed strip-shaped grooves are provided on the wear-resistant layer, and a jacquard layer is provided in each strip-shaped groove, and the top surface of the jacquard layer is arranged directly below the notch of the strip-shaped groove. Therefore, during use, the friction between the jacquard layer and the external sock body can be minimized as much as possible, and the wear-resistant layer can also provide wear-resistant protection on the outside of the entire fabric base layer, thereby improving the wear resistance of the entire jacquard denim fabric and extending its service life; by providing a skin-friendly layer, using the skin-friendly layer to replace the contact between the fabric base layer and the wearer, the comfort of use is improved; at the same time, the skin-friendly layer, the fabric base layer and the wear-resistant layer are further connected by stitches, improving the structural stability of the entire denim fabric. In addition, the utility model also uses elastic yarn as the core yarn of the composite yarn, and the outside is coated with luminous fibers, making the entire composite yarn have good elasticity, thereby improving the elasticity of the jacquard layer; by gluing a glue layer in the strip-shaped groove, using the glue layer to stably bond the jacquard layer in the strip-shaped groove, improving the structural stability; by providing ventilation holes on both the strip-shaped groove and the fabric base layer, the ventilation effect of the entire jacquard denim fabric can be increased by using the ventilation holes, thereby improving the comfort of use of the entire jacquard denim fabric; and the ventilation holes are set as regular hexagons, using the anti-deformation effect of regular hexagons, the phenomenon that the ventilation holes are deformed due to subsequent pulling and thus affect the ventilation effect can be avoided, further ensuring the comfort of use; by setting the stitches to be twisted from tencel and viscose fiber, using the characteristics of high strength of tencel and viscose fiber, the strength and toughness of the stitches are improved, thereby improving the structural stability. Therefore, the utility model can not only extend the service life, but also has the advantages of high comfort of use, high structural stability and high elasticity. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic structural diagram of the utility model;

[0013] Figure 2 is a top view of the utility model;

[0014] Figure 3 is a schematic structural diagram of the composite yarn.

[0015] The reference signs in the drawings are: 1 - fabric base layer, 2 - wear-resistant layer, 3 - skin-friendly layer, 4 - stitches, 5 - strip-shaped groove, 6 - jacquard layer, 7 - elastic yarn, 8 - luminous fiber, 9 - glue layer, 10 - ventilation hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The following further describes the utility model in conjunction with the drawings and embodiments, but it shall not be used as a basis for limiting the utility model.

[0017] Example 1. A super-thin jacquard denim fabric is structured as follows Figures 1 to 3 As shown, it includes a fabric base layer 1, and a wear-resistant layer 2 is provided on the top surface of the fabric base layer 1; a skin-friendly layer 3 is provided on the bottom surface of the fabric base layer 1, and sewing threads 4 are provided between the skin-friendly layer 3 and the fabric base layer 1 and between the wear-resistant layer 2 and the fabric base layer 1; a plurality of uniformly distributed strip-shaped grooves 5 are provided on the top surface of the wear-resistant layer 2, and a jacquard layer 6 is installed in each strip-shaped groove 5; the top surface of the jacquard layer 6 is located below the top surface of the strip-shaped groove 5.

[0018] The jacquard layer 6 is woven from composite yarns. The composite yarns include an elastic yarn 7 as the core yarn, and a luminous fiber 8 is wound around the surface of the elastic yarn 7; an adhesive layer 9 for connecting the jacquard layer 6 is provided on the inner bottom surface of the strip-shaped groove 5; a plurality of uniformly distributed ventilation holes 10 are provided on the wear-resistant layer 2 at positions corresponding to between every two adjacent strip-shaped grooves 5; ventilation holes 10 are also provided on the fabric base layer 1 at positions corresponding to each ventilation hole 10, and each ventilation hole 10 is in a regular hexagon shape; the sewing thread 4 is made by twisting tencel and viscose fiber; the skin-friendly layer 3 is woven from cotton fiber.

[0019] Example 2. A super-thin jacquard denim fabric is structured as follows Figures 1 to 3 As shown, it includes a fabric base layer 1, and a wear-resistant layer 2 is provided on the top surface of the fabric base layer 1; a skin-friendly layer 3 is provided on the bottom surface of the fabric base layer 1, and sewing threads 4 are provided between the skin-friendly layer 3 and the fabric base layer 1 and between the wear-resistant layer 2 and the fabric base layer 1; a plurality of uniformly distributed strip-shaped grooves 5 are provided on the top surface of the wear-resistant layer 2, and a jacquard layer 6 is installed in each strip-shaped groove 5; the top surface of the jacquard layer 6 is located below the top surface of the strip-shaped groove 5.

[0020] The jacquard layer 6 is woven from composite yarns. The composite yarns include an elastic yarn 7 as the core yarn, and a luminous fiber 8 is wound around the surface of the elastic yarn 7; an adhesive layer 9 for connecting the jacquard layer 6 is provided on the inner bottom surface of the strip-shaped groove 5; a plurality of uniformly distributed ventilation holes 10 are provided on the wear-resistant layer 2 at positions corresponding to between every two adjacent strip-shaped grooves 5; ventilation holes 10 are also provided on the fabric base layer 1 at positions corresponding to each ventilation hole 10, and each ventilation hole 10 is in a regular hexagon shape; the sewing thread 4 is made by twisting tencel and viscose fiber; the skin-friendly layer 3 is woven from cotton fiber; the strip-shaped grooves 5 on the top surface of the wear-resistant layer 2 are made by stamping.

[0021] Working principle: During the specific use process, the skin-friendly layer 3 is used to replace the fabric base layer 1 to contact the wearer, improving the comfort of use; the wear-resistant layer 2 is used to replace the fabric base layer 1 to contact the external environment to enhance the wear resistance of the fabric base layer 1; and the jacquard layer 6 is installed through the strip-shaped groove 5, and the top surface of the jacquard layer 6 is arranged directly below the notch of the strip-shaped groove 5, so that the jacquard layer 6 can be hidden in the wear-resistant layer 2, thereby maximizing the avoidance of friction damage between the jacquard layer 6 and external objects and extending the service life; the arrangement of the ventilation holes 10 on the wear-resistant layer 2 and the fabric base layer 1 can increase the air exchange between the fabric base layer 1 and the external environment, thereby improving the ventilation effect of the entire fabric and the comfort of use.

Claims

1. An ultra-thin jacquard denim fabric, characterized in that: It includes a fabric base layer (1), and a wear-resistant layer (2) is provided on the top surface of the fabric base layer (1); a skin-friendly layer (3) is provided on the bottom surface of the fabric base layer (1), and sewing threads (4) are provided between the skin-friendly layer (3) and the fabric base layer (1) as well as between the wear-resistant layer (2) and the fabric base layer (1); a plurality of uniformly distributed strip-shaped grooves (5) are provided on the top surface of the wear-resistant layer (2), and a jacquard layer (6) is installed in each strip-shaped groove (5); the top surface of the jacquard layer (6) is located below the top surface of the strip-shaped groove (5).

2. The ultra-thin jacquard denim fabric according to claim 1, wherein: The jacquard layer (6) is woven from composite yarns, and the composite yarns include elastic filaments (7) as core yarns, and luminous fibers (8) are wound on the surfaces of the elastic filaments (7).

3. The ultra-thin jacquard denim fabric according to claim 1, characterized in that: An adhesive layer (9) for connecting the jacquard layer (6) is provided on the inner bottom surface of the strip-shaped groove (5).

4. The ultra-thin jacquard denim fabric according to claim 1, characterized in that: A plurality of uniformly distributed ventilation holes (10) are provided on the wear-resistant layer (2) at positions corresponding to between every two adjacent strip-shaped grooves (5); ventilation holes (10) are also provided on the fabric base layer (1) at positions corresponding to each ventilation hole (10), and each ventilation hole (10) is in a regular hexagon shape.

5. The ultra-thin jacquard denim fabric according to claim 1, characterized in that: The sewing thread (4) is made by twisting tencel and viscose fibers.

6. An ultra-thin jacquard denim fabric according to any one of claims 1 to 5, characterized in that: The skin-friendly layer (3) is woven from cotton fibers.

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