Micro-elastic tencel jacquard denim fabric

Abstract

The utility model discloses a micro-elastic tencel jacquard denim fabric, which comprises an elastic fabric area, the elastic fabric area is woven by adopting the following rib stitch, the rib stitch comprises a first weaving path and a second weaving path which are alternately arranged up and down, the first weaving path is sequentially provided with a circulating first loop and a circulating second loop, and the second weaving path is sequentially provided with a circulating second loop. The second weaving path is sequentially provided with circulating second loops and first loops, the first loops are higher than the second loops, and the convex parts of the first loops of the first weaving path are arranged on the back surfaces of the convex parts of the second loops of the second weaving path in a penetrating manner; and the convex parts of the second loops of the first weaving path and the convex parts of the first loops of the second weaving path are overlapped to form overlapped parts. The two loops with different heights are arranged and woven through the rib stitch structure, compared with common rib stitches, the elasticity of the loop is weakened, the compaction degree is higher, and shrinkage or stretching in the using process can be avoided; in addition, by arranging the connecting structure, the local elasticity of the connecting position is reduced, the strength of the connecting position is improved, and the shape of the fabric can be kept.

Description

Technical Field

[0001] The utility model relates to fabrics, in particular to slightly elastic Tencel jacquard denim fabrics. Background Art

[0002] Denim fabrics have a wide range of uses and are mainly used to make various clothing and accessories. They can be used to make jeans, denim clothes, and denim accessories.

[0003] The structure of denim fabric affects its elasticity. Current denim fabrics are elastic in both the horizontal and vertical directions, but in actual use, the required elasticity in the vertical direction is smaller, while the required elasticity in the horizontal direction is larger.

[0004] Existing fabrics with ordinary weave structures have the same elasticity in all directions. Excessive elasticity can cause shrinkage and expansion during use. In addition, fabrics with ordinary weave structures have elasticity in all areas and cannot meet special needs. For example, if a jacquard pattern is required on the fabric, it is necessary to ensure that there is less elasticity around the jacquard pattern to keep the pattern area intact when subjected to tension. Utility Model Content

[0005] Based on the shortcomings of the prior art that the longitudinal elasticity of the fabric is too large and it is impossible to set a low-elasticity structure on a local part of the fabric, the utility model provides a slightly elastic Tencel jacquard denim fabric.

[0006] The technical solution adopted by the present invention to solve the above technical problems is:

[0007] A slightly stretchy Tencel jacquard denim fabric includes an elastic fabric area woven with the following rib structure: the rib structure includes a first weave and a second weave alternating in an upper and lower direction; the first weave is provided with a first loop and a second loop in sequence, and the second weave is provided with a second loop and a first loop in sequence, the first loop being higher than the second loop; the convex portion of each first loop of the first weave is inserted into the back of the convex portion of each second loop of the second weave, and the convex portion of each second loop of the first weave overlaps with the convex portion of the first loop of the second weave to form an overlapping portion. This solution utilizes a rib structure with two loops of different heights. Compared to ordinary rib structures, this design reduces its elasticity and provides greater firmness, thereby preventing shrinkage or expansion during use.

[0008] Preferably, in the second cycle, each first loop of the first weaving path passes from the overlapping portion to the back side of the overlapping portion.

[0009] Preferably, the elastic fabric area includes a first region and a second region, and the first region and the second region are connected by a connecting weaving path.

[0010] Preferably, the connecting weave includes a first weave having a first thread. The first thread passes through the first loop at the upper left of the first first loop convex portion in the second region to the back thereof, then extends to the back of the second first loop in the first region, passes around it, and then extends to the back of the first first loop convex portion in the second region, passes through the first loop, and then exits. This loop sequentially passes through the first first loop in the second region, the second first loop in the first region, the first first loop in the second region, the second first loop in the second region, the third first loop in the first region, the second first loop in the second region, and so on. In this solution, the connecting weave increases the strength of the connecting position and reduces the elasticity at that position, so that the final fabric can maintain its original shape and avoid deformation. It is also suitable for fabrics with segmented elastic regions, such as segmented trouser legs.

[0011] Preferably, the connecting weave further comprises a second weave, and the second weave is symmetrical with the first weave. Providing two symmetrical connecting weaves further reduces the elasticity of the area and improves the structural strength of the connecting position.

[0012] Preferably, the first weave and the second weave are made of slightly elastic Tencel, which has a slight elasticity so that the fabric has a slight elasticity in the longitudinal direction and provides a greater elasticity in the transverse direction through the thread structure to meet the use requirements.

[0013] As an advantage, the connecting fabric adopts non-elastic yarn. The connecting fabric is used to maintain shape and provide strength, so non-elastic yarn is generally adopted.

[0014] Preferably, jacquard structures are provided on both sides of the connection between the first area and the second area.

[0015] Compared with the prior art, the advantages of the present invention are as follows: the present invention adopts a rib structure for weaving by setting two loops of different heights. Compared with ordinary rib structures, its elasticity is weakened and its tightness is stronger, which can prevent it from shrinking or stretching during use; in addition, by setting a connecting structure to reduce the local elasticity of the connecting position and increase the strength there, it is beneficial to maintain the shape of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be described in further detail below with reference to the accompanying drawings and preferred embodiments. However, those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and should not be construed as limiting the scope of the present invention. Furthermore, unless otherwise specified, the drawings are merely schematic representations of the composition or structure of the depicted objects and may contain exaggerated representations. Furthermore, the drawings are not necessarily drawn to scale.

[0017] Figure 1 This is the organizational diagram of this application (without connecting lines);

[0018] Figure 2 An organizational diagram of this application (with connecting lines);

[0019] In the figure: 10, first weaving path; 101, first loop; 101-2, second first loop in the first area; 101-3, third first loop in the first area; 101-1', first first loop in the second area; 101-2', second first loop in the second area; 102, second loop; 20, second weaving path. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are merely descriptive and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0021] It should be noted that like reference numerals denote like items in the following drawings, and thus, once an item is defined in one drawing, it may not be further defined or explained in subsequent drawings.

[0022] Example 1

[0023] This embodiment mainly describes the title of slightly elastic Tencel jacquard denim fabric, which is as follows:

[0024] Slightly stretchable Tencel jacquard denim fabric, see attached Figure 1 The elastic fabric area is woven using the following rib structure: the rib structure includes a first weave 10 and a second weave 20 that alternate in an upper and lower pattern. The first weave 10 is provided with a first loop 101 and a second loop 102 in sequence, and the second weave 20 is provided with a second loop 102 and a first loop 101 in sequence. The first loop 101 is higher than the second loop 102. The convex portion of each first loop 101 of the first weave 10 is inserted into the back of the convex portion of each second loop 102 of the second weave 20. The convex portion of each second loop 102 of the first weave 10 overlaps with the convex portion of the first loop 101 of the second weave 20 to form an overlapping portion. This solution uses a rib structure with two loops of different heights. Compared to ordinary rib structures, the elasticity is reduced and the tightness is enhanced, which can prevent shrinkage or expansion during use.

[0025] Preferably, in the second cycle, each first loop 101 of the first weaving path 10 passes from the overlapping portion to the back side of the overlapping portion.

[0026] Refer to the attached Figure 1 The elastic fabric area includes a first area A and a second area B, and the first area A and the second area B are connected by a connecting fabric path C.

[0027] Preferably, the connecting weave C includes a first weave 10, and the first weave 10 has a first silk thread. The first silk thread passes through the first loop 101-1' at the upper left of the convex part of the first loop 101-1' in the second area B to its back side, and then extends to the back side of the second first loop 101-2 in the first area A, and then extends to the back side of the convex part of the first first loop 101-1' in the second area B, passes through the first loop 101-1' and winds out, and in this way, it successively passes through the first first loop 101-1' in the second area B, the second first loop 101-2 in the first area A, the first first loop 101-1' in the second area B, the second first loop 101-2' in the second area B, the third first loop 101-3 in the first area A, the second first loop 101-2' in the second area B... In this solution, the connecting fabric C improves the strength of the connecting position and reduces the elasticity there, so that the final fabric can maintain its original shape and avoid its deformation. It is also suitable for fabrics with segmented requirements for elastic areas, such as segmented trouser legs.

[0028] Preferably, the connecting fabric C further includes a second fabric 20, which is symmetrical with the first fabric 10. Providing two symmetrical connecting fabrics C further reduces the elasticity of the area and improves the structural strength of the connecting position.

[0029] Preferably, the first weaving path 10 and the second weaving path 20 are made of slightly elastic Tencel. The slightly elastic Tencel has a slight elasticity, so that the fabric has a slight elasticity in the longitudinal direction and provides greater elasticity in the transverse direction through the thread structure to meet the use requirements.

[0030] Preferably, non-elastic yarn is used for the connecting fabric C. The connecting fabric C is used to maintain shape and provide strength, and therefore, non-elastic yarn is generally used.

[0031] Preferably, jacquard weave structures are provided on both sides of the connection between the first area and the second area. The structural strength of the connection is maintained by the connection weave, and the jacquard weave is provided near the connection weave to prevent the jacquard weave from being deformed.

[0032] The above is a detailed introduction to the title of the micro-elastic Tencel jacquard denim fabric provided by the present invention. Specific examples are used in this article to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the present invention and its core ideas. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present invention, the present invention can also be improved and modified. These improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. Slightly elastic Tencel jacquard denim fabric, characterized by: It includes an elastic fabric area, which is woven with the following rib structure, the rib structure includes a first weave and a second weave that alternate up and down, the first weave is sequentially provided with a cyclic first loop and a second loop, the second weave is sequentially provided with a cyclic second loop and a first loop, the height of the first loop is higher than the height of the second loop, the convex portion of each first loop of the first weave is passed through the back side of each second loop convex portion of the second weave, and the convex portion of each second loop of the first weave overlaps with the convex portion of the first loop of the second weave to form an overlapping portion.

2. The slightly elastic Tencel jacquard denim fabric according to claim 1, characterized in that: In the second cycle, each first loop of the first weaving path passes from the overlapping portion to the back side of the overlapping portion.

3. The slightly elastic Tencel jacquard denim fabric according to claim 1, characterized in that: The elastic fabric area includes a first region and a second region, and the first region and the second region are connected by a connecting weaving path.

4. The slightly elastic Tencel jacquard denim fabric according to claim 1, characterized in that: The connecting weaving path includes a first weaving path, and the first weaving path has a first silk thread. The first silk thread passes through the first loop from the upper left of the first first loop convex part of the second area to the back side thereof, then extends to the back side of the second first loop in the first area, then extends to the back side of the first first loop convex part of the second area, passes through the first loop and winds out, and in this cycle, it successively passes around the first first loop in the second area, the second first loop in the first area, the first first loop in the second area, the second first loop in the second area, the third first loop in the first area, the second first loop in the second area...

5. The slightly elastic Tencel jacquard denim fabric according to claim 4, characterized in that: The connecting weaving path further includes a second weaving path, and the second weaving path is bilaterally symmetrical to the first weaving path.

6. The slightly elastic Tencel jacquard denim fabric according to any one of claims 1 to 5, characterized in that: The first weaving route and the second weaving route are made of slightly elastic Tencel.

7. The slightly elastic Tencel jacquard denim fabric according to any one of claims 1 to 5, characterized in that: The connecting threads are made of non-elastic yarn.

8. The slightly elastic Tencel jacquard denim fabric according to claim 4, characterized in that: Jacquard structures are provided on both sides of the connection between the first area and the second area.

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