CN212212722U

CN212212722U - Seamless jeans

Info

Publication number: CN212212722U
Application number: CN201922245565.7U
Authority: CN
Inventors: 应耀国; 胡艺; 江林列; 陈洪俊
Original assignee: Zhejiang Hongshang Intelligent Technology Co ltd
Current assignee: Zhejiang Hongshang Intelligent Technology Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-12-25
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a seamless jeans, wherein, the trouser legs is integrated into one piece's cylindric, including veil and lining yarn, the veil is denim yarn, and veil and lining yarn form the weft knitting structure and then form the cylindric of integral type through weaving. The jean has the advantages that the jean yarn and the lining yarn are combined and integrally formed by adopting a weft knitting method, so that the trouser legs not only have the appearance of common jean style, but also have stronger transverse elasticity and vertical elasticity.

Description

Seamless jeans

Technical Field

The utility model relates to a jean fabric dress especially relates to a seamless jeans.

Background

Jeans are fashion clothes which are popular in the world, are wear-resistant in texture, are unrestrained and unrestrained to wear and are deeply loved by people, but the jeans are developed to the present, only the colors and styles of the jeans are changed, the materials and the processing technology cannot break through, the existing jeans trouser legs are all formed by sewing two fabrics, when the jeans are worn, the jeans cannot be completely attached to the human body and cannot protrude the lines of the human body, the elasticity is limited, the wearing comfort level is not high, and the daily movement of various postures of the human body is limited.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a trouser leg which has the appearance of jean style, has larger elasticity and is more fit with the lines of human body.

The second purpose of the utility model is to provide a pair of seamless jeans, which is comfortable to wear, has prominent human body lines and beautiful wearing effect.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

the utility model provides a trouser legs, trouser legs is integrated into one piece's cylindric, includes face yarn and lining yarn, the face yarn is denim yarn, the face yarn with lining yarn forms the weft knitting structure and then forms the cylindric of integral type through weaving.

Preferably, the trouser legs comprise buttocks, thigh parts and shank parts, the transverse drawing width of the openings of the buttocks is larger than that of the openings of the thigh parts, and the transverse drawing width of the openings of the thigh parts is larger than that of the shanks.

Preferably, the surface of the trouser legs is provided with patterns with jean characteristics formed by a water washing process.

Preferably, the lining yarn is one or a combination of more than two of spandex, nylon, polyester fiber, covering yarn and cotton yarn.

The second purpose of the utility model is realized by adopting the following technical scheme:

a seamless jeans comprises a waist and two trouser legs, wherein the inner sides of the buttocks of the trouser legs are provided with opening parts, and the two trouser legs are oppositely spliced to form an integral trouser body; the waist of the trousers is spliced with the upper end of the trousers body.

Preferably, the opening parts of the two trouser legs are spliced by adopting a two-needle four-line sewing structure; a first wrapping structure is arranged on the inner side of a first splicing part formed by the two opening parts; the waist of the trousers and the upper end of the trousers body are spliced by adopting a two-needle four-line sewing structure; and a second edge wrapping structure is arranged on the inner side of a second splicing part formed by the waist of the trousers and the upper end of the trousers body.

Preferably, a back warp is arranged between the waist of the trousers and the trousers body, the lower end of the back warp is connected with the upper end of the trousers body, and the upper end of the back warp is connected with the waist of the trousers; the upper end of the back warp is spliced with the waist of the trousers by adopting a two-needle four-line sewing structure, and a wrapping edge is arranged on the inner side.

Preferably, the back warp is positioned at the back side of the trousers body and extends to the upper end of the front side of the trousers body to form a decorative pocket.

Preferably, a decorative front fly is arranged at the joint of the opening part at the front side of the trousers body, the decorative front fly comprises decorative stitches arranged on the front side surface of the trousers body and a thickening layer positioned on the inner surface of the front side of the trousers body, and the thickening layer is provided with a bound edge and is sewed with the trousers body.

Preferably, the surface of the seamless jeans is provided with colors or patterns with jean characteristics formed by a water washing process.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a trouser legs combines jean yarn and lining yarn, adopts weft knitting method integrated into one piece to make the trouser legs not only have the appearance of ordinary jean style, still have stronger horizontal elasticity and vertical elasticity, more specifically say, through the weft knitting structure, can make the tensile ratio of horizontal elasticity of jeans reach more than 1:1.5, the tensile ratio of vertical elasticity reaches 1: 2, the stretch ratio reaches the best effect, and the product of the weaving process can meet the requirements of people with various body types of ladies, achieves the effect of comfortable skin-attaching wearing, and is superior to the existing jeans products.

Drawings

Fig. 1 is a schematic structural view of a pants leg according to a first embodiment of the present invention;

fig. 2 is a schematic structural view of seamless jeans according to a second embodiment of the present invention;

fig. 3 is a schematic structural view of another angle of the seamless jeans according to the second embodiment of the present invention;

fig. 4 is a schematic view of the inner structure of the front side of seamless jeans according to the second embodiment of the present invention;

fig. 5 is a schematic view of a weft knitting structure according to an embodiment of the present invention;

fig. 6 is a schematic view of another weft knitting structure according to the embodiment of the present invention.

In the figure: 1. a face yarn; 2. lining; 3. connecting yarns; 10. trouser legs; 11. the buttocks; 12. the thigh area; 13. a lower leg part; 14. a gear opening part; 15. a first splice; 16. a first edge-wrapping structure;

20. a waist of trousers; 21. back warping; 22. a second splice; 23. a second edging structure; 24. fixing the wire; 25. a decorative pocket; 26. decorating the front fly; 27. decorating the sewing line; 28. thickening the layer; 29. a pocket.

Detailed Description

The present invention will now be described in more detail with reference to the accompanying drawings, and it is to be understood that the following description of the present invention is made only by way of illustration and not by way of limitation with reference to the accompanying drawings. The various embodiments may be combined with each other to form other embodiments not shown in the following description.

In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

Referring to fig. 1 to 4, the trouser legs and the seamless jeans according to the embodiment of the present invention will be explained in the following description, wherein jean yarn and lining yarn are formed into an integrated tubular shape by weft knitting, so that not only the trouser legs have a jean-style appearance, but also the elasticity of the trouser legs is greatly enhanced, and the seamless jeans are more comfortable to wear.

Example one

As shown in fig. 1, the trouser legs of the present embodiment are integrally formed cylindrical, and include a face yarn and a lining yarn, the face yarn is denim yarn, and the face yarn and the lining yarn form a weft knitting structure by knitting to form an integral cylindrical shape. In the weft knitting, one or a plurality of yarns simultaneously form loops by knitting needles in sequence along the transverse direction of a fabric, and the loops are mutually stringed and sleeved in the longitudinal direction to form a weft knitting structure, a specific example shown in figure 5 is a rib air layer structure in the weft knitting structure, in the figure, 1 is a face yarn, namely a denim yarn, 2 is a lining yarn, and 3 is a connecting yarn, the weft knitting is formed by a multi-path knitting principle that one or a plurality of yarns in each path are simultaneously fed, the two flat needle structures on the front side and the back side of the weft knitting structure are not connected, an air layer structure is formed in the fabric, and a raised transverse corrugation effect is formed on the surface of the fabric; FIG. 6 shows a specific example of a weft knitting structure, in which 1 is a face yarn, i.e., a denim yarn, and 2 is a lining yarn; the yarn is formed by a weaving principle that 4 paths of weaving are adopted, and one or more yarns in each path are fed simultaneously. It should be noted that the weft knitting structures shown in fig. 5 and fig. 6 are only two cases of the weft knitting structure of the pants sleeve of this embodiment, other weft knitting structures can also be applied to the weaving of the pants sleeve of this embodiment, and the weft knitting structures shown in fig. 5 and fig. 6 are not limitations to the protection scope of this embodiment; the weft knitting structure of the trouser leg 10 of the embodiment can be plain weave or twill weave, preferably, the plain weave structure can be selected, and the elasticity is larger. After the trouser legs 10 of the embodiment adopt the weft knitting method, the transverse elastic stretch ratio reaches more than 1:1.5, and the vertical elastic stretch ratio reaches 1: 2 or more. The trouser legs 10 of the embodiment can be woven by a weft knitting machine, and is formed by multi-path weaving, wherein one or more threads in each path are simultaneously fed, and the imported BTRS yarn feeder is adopted, so that the lines are clear, the trouser legs have the youth and vitality of jeans, and the trouser legs are fashionable and have the sustainability and elasticity with long service life.

In order to further enhance the elasticity of the trouser leg 10, the lining yarn of the present embodiment may be one or a combination of two or more of spandex, nylon, polyester fiber, covered yarn, and cotton yarn, and the elasticity of the lining yarn is fully exerted by weft knitting.

In order to facilitate knitting and reduce sewing lines, the trouser leg sleeve 10 of the embodiment comprises a hip part 11, a thigh part 12 and a shank part 13, the hip part 11, the thigh part 12 and the shank part 13 are integrally formed, and in the knitting process, the horizontal drawing width of the opening of the hip part 11 is larger than that of the thigh part 12, and the horizontal drawing width of the opening of the thigh part 12 is larger than that of the shank part 13 so as to fit the curve of a human body. Preferably, the width of the trouser leg sleeve 10 is gradually reduced from the upper part to the lower part.

In addition, in order to make the jean style of the trouser legs 10 more prominent, the surface of the trouser legs 10 is provided with patterns with jean characteristics formed by a water washing process.

Example two

As shown in fig. 1 to 4, the seamless jeans of the present embodiment includes a waist 20 and the leg portions 10 of the first embodiment, and generally, there are two leg portions 10. The upper ends of the trouser legs 10 are provided with opening parts 14 at the inner sides at the positions corresponding to the buttocks 11, the opening parts 14 can be obtained by cutting slits at the upper ends of the trouser legs 10, and the edges of the opening parts 14 of the two trouser legs 10 are oppositely spliced to form an integral wearable trouser body; the waist 20 is spliced with the upper end of the trousers body.

As shown in figure 4, in order to reduce the influence of the splicing part on the wearing as much as possible, the opening parts 14 of the two trouser legs 10 are spliced by adopting a two-needle four-line sewing structure, and the waist 20 and the upper end of the trouser body are spliced by adopting a two-needle four-line sewing structure; the two-needle four-thread sewing structure can be obtained by sewing with a two-needle four-thread sewing machine; preferably, a first wrapping structure 16 is arranged on the inner side of the first splicing part 15 formed by the two open-guard parts 14, the first wrapping structure 16 covers the first splicing part 15, the fixing lines 24 on the two side edges of the first wrapping structure 16 penetrate through the fabric, and decorative lines are formed on the surface of the trousers body, preferably, the fixing lines 24 can adopt brown lines to further enhance the jean style of seamless jeans, and the first wrapping structure 16 extends from the front side to the rear side of the inner surface of the trousers body so as to completely cover the first splicing parts 15 of the two trousers legs 10 and avoid the first splicing part 15 from being protruded to influence wearing; the inboard of the second concatenation portion 22 that the waist of trousers 20 and the upper end of the trousers body formed is equipped with second binding structure 23, second concatenation portion 22 is covered to second binding structure 23, and the fixed line 24 on the both sides limit of second binding structure 23 pierces through the surface fabric, form the ornamental thread on the surface of the trousers body, preferably, the fixed line 24 can adopt brown line, further strengthen the cowboy style of seamless jeans, second concatenation structure 23 is ring shape, extend the rear side from the front side of the internal face of trousers, thereby cover the second concatenation portion 22 of two trouser legs 10 completely, it is protruding to avoid second concatenation portion 22, the influence is worn, the internal portion of trousers is more level and more smooth.

In addition, in order to beautify lines of the buttocks 11, a back warp 21 is arranged between the waistband 20 and the pants body of the seamless jeans in the embodiment, the lower end of the back warp 21 is connected with the upper end of the pants body, and the upper end of the back warp 21 is connected with the waistband 20; the upper end of the back warp 21 is spliced with the waist of trousers 20 by adopting a two-needle four-thread sewing structure, and a wrapping edge is arranged at the inner side, and the wrapping edge can be coincided with a second wrapping structure 23. As shown in figure 3, the back warp 21 of the present embodiment is located at the back side of the pants body and extends to the upper end of the front side of the pants body to form a decorative pocket 2925, so as to further beautify the appearance of the seamless jeans, the back side of the pants body is provided with a pocket 29, and the pocket 29 is located below the back warp 21 and can be used for placing articles; meanwhile, a decorative front fly 26 is arranged at the joint of the guard opening part 14 at the front side of the trousers body, the decorative front fly 26 comprises decorative sewing threads 27 arranged on the front side surface of the trousers body and a thickening layer 28 positioned on the inner surface of the front side of the trousers body, and the thickening layer 28 is provided with a wrapping edge and is sewn with the trousers body, so that the appearance of the seamless jeans is closer to that of common jeans and has jean style. Preferably, colors or patterns with jean characteristics formed by a water washing process can be added on the surface of the seamless jeans, and the colors or patterns can be arranged on the waist 20, the body or the back warp 21; the seamless jeans are subjected to water washing process treatment after being sewn, so that the surfaces of the seamless jeans are more wear-resistant and the practicability is stronger.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The seamless jeans are characterized by comprising a waist and two trouser legs, wherein the trouser legs are integrally formed cylindrical and comprise surface yarns and lining yarns, the surface yarns are denim yarns, and the surface yarns and the lining yarns form a weft knitting structure through knitting to form an integrated cylindrical shape; the inner sides of the buttocks of the trouser legs are provided with opening parts, and the two trouser legs are oppositely spliced to form an integral trouser body; the waist of the trousers is spliced with the upper end of the trousers body; the opening parts of the two trouser legs are spliced by adopting a two-needle four-line sewing structure; a first wrapping structure is arranged on the inner side of a first splicing part formed by the two opening parts; the waist of the trousers and the upper end of the trousers body are spliced by adopting a two-needle four-line sewing structure; and a second edge wrapping structure is arranged on the inner side of a second splicing part formed by the waist of the trousers and the upper end of the trousers body.

2. The seamless jeans of claim 1, wherein: the hip joint comprises a hip part, a thigh part and a shank part, wherein the transverse drawing width of a tube opening of the hip part is larger than that of the thigh part, and the transverse drawing width of the tube opening of the thigh part is larger than that of the shank part.

3. The seamless jeans of claim 1, wherein: the lining yarn is one or the combination of more than two of spandex, nylon, polyester fiber, cladding yarn and cotton yarn.

4. The seamless jeans as claimed in claim 1, wherein a back warp is arranged between the waist and the body, the lower end of the back warp is connected with the upper end of the body, and the upper end of the back warp is connected with the waist; the upper end of the back warp is spliced with the waist of the trousers by adopting a two-needle four-line sewing structure, and a wrapping edge is arranged on the inner side.

5. The seamless jeans according to claim 4, wherein said rear gusset is located on the rear side of said body and extends to the upper end of the front side of said body to form a decorative pocket.

6. The seamless jeans according to claim 1, wherein said opening of said front side of said body is joined by a decorative flap, said decorative flap comprising decorative stitching disposed on a front side surface of said body and a thickened layer on an inner surface of said front side of said body, said thickened layer having a hem and being sewn to said body.