CN219547220U

CN219547220U - Jacquard fabric

Info

Publication number: CN219547220U
Application number: CN202320598289.6U
Authority: CN
Inventors: 何德兴
Original assignee: Shaoxing Zhanhao Knitting Co ltd
Current assignee: Shaoxing Zhanhao Knitting Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-08-18
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses a jacquard fabric, which relates to the technical field of knitted fabrics and has the technical scheme that: the fabric comprises a plurality of extension parts and jacquard parts which are sequentially alternated in the weft direction of the fabric, wherein the extension parts and the jacquard parts are formed by weft knitting of elastic weft yarns, the extension parts comprise a plurality of high-elastic tissues, and the jacquard parts comprise a plurality of jacquard tissues. According to the jacquard fabric, the extension parts and the jacquard parts are arranged at intervals along the weft direction of the fabric, the extension parts have good ductility, the weft ductility of the fabric can be increased, the extension parts and the jacquard parts are formed by weft knitting of elastic weft yarns, the elastic weft yarns have good elasticity, and the ductility of the fabric can be increased, so that the jacquard fabric has good ductility.

Description

Jacquard fabric

Technical Field

The utility model relates to the technical field of knitted fabrics, in particular to a jacquard fabric.

Background

With the improvement of living standard, people are increasingly looking at the aesthetic property of the fabric, so that the jacquard fabric is more used for making clothing.

The jacquard fabric is formed by weft knitting of yarns by a jacquard circular knitting machine. The yarn is formed by mutually stringing a plurality of loops and floats formed by yarns in the transverse direction of the fabric, and the loops adjacent in the longitudinal direction are mutually stringed, and various patterns are formed on the fabric through the difference of the floats and the loops.

Because there are a plurality of floats in the jacquard fabric, the float is a section straight yarn, is different from the coil to be a section yarn of buckling, when the coil receives the tensile force in the fabric weft direction, the coil can be straightened to increase the weft length of the coil, and when the float receives the tensile force in the fabric weft direction, the float is originally straight, can not increase the weft length of the coil in a mode of being straightened, can only be stretched by relying on the elasticity of the yarn, and therefore, the weft ductility of the jacquard fabric is poor.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide jacquard fabric. Has good weft ductility.

The technical aim of the utility model is realized by the following technical scheme: the jacquard fabric comprises a plurality of extension parts and jacquard parts which are sequentially alternated in the weft direction of the fabric, wherein the extension parts and the jacquard parts are formed by weft knitting of elastic weft yarns, the extension parts comprise a plurality of high-elastic tissues, and the jacquard parts comprise a plurality of jacquard tissues.

The utility model is further provided with: the high-elastic tissue is an interlock tissue.

The utility model is further provided with: the extension part and the jacquard part take three paths as a cycle, the three paths are respectively a first path, a second path and a third path from top to bottom, the organization structure of the first path is a front bed coil, a rear bed coil, a front bed coil, a floating line and a rear bed coil from left to right, the organization structure of the second path is a rear bed coil, a front bed coil, a floating line and a front bed coil from left to right, and the organization structure of the third path is a front bed coil, a rear bed coil, a front bed coil, a floating line, a front bed coil and a rear bed coil from left to right.

The utility model is further provided with: the elastic weft yarn comprises a yarn core, and the yarn core is formed by false twisting a plurality of high-elastic fibers.

The utility model is further provided with: the outer surface of the yarn core is wrapped with anti-deformation outer wrapping yarn, and the anti-deformation outer wrapping yarn is formed by twisting a plurality of T400 composite fibers.

The utility model is further provided with: the upper surfaces of the extension part and the jacquard part are both provided with elastic coatings.

In summary, the utility model has the following beneficial effects:

according to the jacquard fabric, the extension parts and the jacquard parts are arranged at intervals along the weft direction of the fabric, the extension parts have good ductility, the weft ductility of the fabric can be increased, the extension parts and the jacquard parts are formed by weft knitting of elastic weft yarns, the elastic weft yarns have good elasticity, and the ductility of the fabric can be increased, so that the jacquard fabric has good ductility.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the extension and jacquard of the present utility model;

FIG. 3 is a schematic view of the structure of the elastic weft yarn according to the present utility model.

In the figure: 1. an extension; 2. a jacquard section; 3. an elastic weft yarn; 4. a high elastic tissue; 5. jacquard weave; 6. a first path; 7. a second path; 8. a third path; 9. a yarn core; 10. anti-deformation covering yarn; 11. and (3) an elastic coating.

Detailed Description

The present utility model will be described in detail below with reference to the accompanying drawings and examples.

Examples: as shown in figure 1, the jacquard fabric comprises a plurality of extending parts 1 and jacquard parts 2 which are sequentially alternated in the weft direction of the fabric, the extending parts 1 and the jacquard parts 2 are formed by weft knitting of elastic weft yarns 3, each extending part 1 comprises a plurality of high-elastic tissues 4, each jacquard part 2 comprises a plurality of jacquard tissues 5, each high-elastic tissue 4 is an interlock structure, each interlock structure comprises a plurality of courses and columns, when the high-elastic tissues 4 are subjected to stretching force in the weft direction of the fabric, the loops in the courses are subjected to stretching force and can deform along the weft direction of the fabric, so that the high-elastic tissues 4 have stretching force in the weft direction of the fabric, the extending parts 1 have better ductility due to the fact that the extending parts 1 in the fabric comprise the high-elastic tissues 4, when the jacquard fabric is in use, the extending parts 1 in the fabric can correspondingly deform along with the stretching force, and can correspondingly deform along with the movement of a wearer, and therefore the jacquard fabric has good ductility in the weft direction.

As shown in fig. 2, the extension part 1 and the jacquard part 2 take three paths as a cycle, namely a first path 6, a second path 7 and a third path 8 from top to bottom respectively, the organization structure of the first path 6 is sequentially a front bed coil, a back bed coil, a front bed coil, a floating line and a back bed coil from left to right, the organization structure of the second path 7 is sequentially a back bed coil, a front bed coil, a floating line and a front bed coil from left to right, the organization structure of the third path 8 is sequentially a front bed coil, a back bed coil, a front bed coil, a floating line, a front bed coil and a back bed coil from left to right, the front bed coil is a coil on the front surface of the fabric, the back bed coil is a coil on the back surface of the fabric, the floating line is not a coil, the front bed coil and the back bed coil in the first path 6, the second path 7 and the third path 8 are respectively sleeved with each other in the longitudinal direction of the fabric, the front four tissues from left to right in the tissue structures of the first path 6, the second path 7 and the third path 8 are mutually sleeved into an interlock structure in the longitudinal direction of the fabric, the interlock structure is a high-elastic tissue 4, the extension part 1 comprises a plurality of high-elastic tissues 4, the back four tissues from left to right in the tissue structures of the first path 6, the second path 7 and the third path 8 are mutually sleeved into a jacquard structure 5 in the longitudinal direction of the fabric, when the fabric is subjected to stretching force, the front four tissues from left to right in the tissue structures of the first path 6, the second path 7 and the third path 8 can generate stretching deformation in the weft direction of the fabric, so that the interlock structure can generate stretching deformation in the weft direction of the fabric, the extension part 1 can be stretched and extended, therefore when the fabric is subjected to stretching force, the distance between adjacent jacquard portions 2 increases.

As shown in fig. 3, the elastic weft yarn 3 includes a yarn core 9, the yarn core 9 is false-twisted by a plurality of high-elastic fibers, the high-elastic fibers are spandex fibers, the spandex fibers are false-twisted by a false-twist texturing machine, the spandex fibers have super-strong elasticity, the elastic weft yarn 3 has good elasticity, the yarn core 9 is made by false-twisting, the two ends of the yarn core 9 are fixed, twisting is performed in the middle of the yarn core 9, one side of the yarn core 9 is twisted more tightly, the other side is twisted more tightly but in opposite directions, and when the elastic weft yarn 3 is subjected to stretching force, both sides of the yarn core 9 are untwisted, so that the length of the yarn core 9 is increased, and the elastic weft yarn 3 has good ductility.

As shown in fig. 3, the outer surface of the yarn core 9 is wrapped with the deformation-resistant outer wrapping yarn 10, the deformation-resistant outer wrapping yarn 10 is formed by twisting a plurality of T400 composite fibers, the T400 composite fibers have good elasticity and good recovery property, and can be stretched along with the yarn core 9, when the elastic weft yarn 3 recovers to be long, the situation that the elastic weft yarn 3 cannot recover to be long completely due to stretching can be avoided, and the elastic weft yarn 3 has good deformation resistance.

As shown in fig. 1, the upper surfaces of the extension part 1 and the jacquard part 2 are both provided with an elastic coating 11, and the elastic coating 11 is a PU white glue coating, so that the fabric has good elasticity, thereby increasing the elasticity of the jacquard fabric.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. Jacquard fabric is characterized in that: the fabric comprises a plurality of extension parts and jacquard parts which are sequentially alternated in the weft direction of the fabric, wherein the extension parts and the jacquard parts are formed by weft knitting of elastic weft yarns, the extension parts comprise a plurality of high-elastic tissues, and the jacquard parts comprise a plurality of jacquard tissues.

2. The jacquard fabric according to claim 1, wherein: the high-elastic tissue is an interlock tissue.

3. The jacquard fabric according to claim 1, wherein: the extension part and the jacquard part take three paths as a cycle, the three paths are respectively a first path, a second path and a third path from top to bottom, the organization structure of the first path is a front bed coil, a rear bed coil, a front bed coil, a floating line and a rear bed coil from left to right, the organization structure of the second path is a rear bed coil, a front bed coil, a floating line and a front bed coil from left to right, and the organization structure of the third path is a front bed coil, a rear bed coil, a front bed coil, a floating line, a front bed coil and a rear bed coil from left to right.

4. The jacquard fabric according to claim 1, wherein: the elastic weft yarn comprises a yarn core, and the yarn core is formed by false twisting a plurality of high-elastic fibers.

5. The jacquard fabric of claim 4, wherein: the outer surface of the yarn core is wrapped with anti-deformation outer wrapping yarn, and the anti-deformation outer wrapping yarn is formed by twisting a plurality of T400 composite fibers.

6. The jacquard fabric according to claim 1, wherein: the upper surfaces of the extension part and the jacquard part are both provided with elastic coatings.