CN215873687U

CN215873687U - Improve zip fastener of knitting clothing zip fastener degree of tightness

Info

Publication number: CN215873687U
Application number: CN202122045909.7U
Authority: CN
Inventors: 许洋洋; 周洪雷; 田玉晶; 李安庆; 刘冬
Original assignee: Donghua University
Current assignee: Donghua University
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-02-22
Anticipated expiration: 2031-08-27

Abstract

The utility model relates to a zipper for improving the tightness of a knitted garment zipper, which comprises a cloth belt, two rows of belt ribs, zipper teeth, a pull head and pull pieces, wherein the cloth belt is oppositely arranged, the corresponding edges of the cloth belt are provided with the zipper teeth which are mutually locked, the pull head and the pull pieces which are used for controlling the mutual connection and separation of the zipper teeth are arranged on the zipper teeth, the belt ribs are respectively arranged on two sides of the cloth belt, the zipper is sewn on the knitted garment by adopting Z-shaped stitches, and the tightness of the knitted garment and the zipper of the knitted garment can be improved through the belt ribs after the zipper is installed on the knitted garment, so that the problems of loose combination and easy pulling deformation of the knitted garment zipper caused by use are solved.

Description

Improve zip fastener of knitting clothing zip fastener degree of tightness

Technical Field

The utility model belongs to the technical field of zippers, and particularly relates to a zipper for improving the tightness of a knitted garment zipper.

Background

The article zipper is a connecting member for merging or separating articles by means of the continuously arranged zipper teeth, and is widely used for clothes, bags, tents and the like. The existing zipper structure is that two rows of metal teeth or plastic teeth are respectively arranged on two strips, the two rows of teeth are pulled into an interlocking position through a sliding piece to achieve a closed state, the strips are connected to the opening edges of objects such as clothes or bag openings and the like connected through a zipper to achieve the effect of combining and separating the objects, and the sliding piece is connected with a pulling piece to facilitate operation.

In the prior art, because the knitted clothes are composed of the loops with loose structures, the zipper is often distorted and deformed when being used on the knitted clothes due to the loose structures when the clothes are opened or closed and the zipper, thereby causing doubt to the production and the use of the zipper in the knitted clothes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a zipper for improving the tightness of the zipper of knitted clothes, which comprises a cloth belt, band ribs, zipper teeth, a pull head and pull pieces, wherein the cloth belt is oppositely arranged into two rows, the corresponding edges of the cloth belt are provided with the zipper teeth which are mutually locked, the zipper teeth are provided with the pull head and the pull pieces which are used for controlling the mutual connection and separation of the zipper teeth, and the two sides of the cloth belt are respectively provided with the band ribs.

Preferably, the zipper is sewn on the knitted garment by using a 'Z' -shaped sewing stitch.

Preferably, the band rib is long and thin cylindric, the band rib sets up along the length direction of strap in succession, the band rib is installed with the strap simultaneously.

Preferably, the teeth of the two rows of the zipper teeth are staggered.

Preferably, the sprocket is an injection molding tooth, a metal tooth, an aluminum tooth or a nylon tooth.

Advantageous effects

In the utility model, the two sides of the cloth belt are respectively provided with the band ribs, the zipper adopts Z-shaped sewing stitches when being sewn on the knitted garment, and the tightness of the combination of the knitted garment and the zipper thereof can be improved through the band ribs after the zipper is installed on the knitted garment, so that the problems of loose combination and easy pulling deformation of the zipper of the knitted garment caused by use are prevented. The utility model can also realize the change of the appearance of the zipper by adding the cloth belt patterns, thereby increasing the visual effect selection of the zipper and meeting the individual requirements of users.

Drawings

FIG. 1 is a front view schematically showing the structure of the slide fastener of the present invention.

FIG. 2 is a schematic cross-sectional view showing the structure of the slide fastener of the present invention.

FIG. 3 is a schematic view of the stitches of the zipper sewn to the knitted garment of the present invention.

Description of reference numerals: 1-ribbed, 2-cloth belt, 3-sprocket, 4-pull head, 5-pull piece, 6- 'Z' -shaped sewing stitch

Detailed Description

The utility model will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.

As shown in figure 1, the zipper for improving the tightness of the knitted garment zipper comprises a cloth belt 2, band ribs 1, zipper teeth 3, a pull head 4 and a pull piece 5, wherein the cloth belt 2 is oppositely arranged into two rows, the zipper teeth 3 which are mutually locked are arranged at the corresponding edges of the cloth belt 2, the pull head 4 and the pull piece 5 are arranged on the zipper teeth 3 and used for controlling the mutual connection and separation of the zipper teeth 3, the band ribs 1 are respectively arranged on two sides of the cloth belt 2, and the condition that the zipper is distorted and deformed when in use can be prevented.

As a technical optimization scheme of the utility model, as shown in figure 3, Z-shaped sewing stitches 6 are adopted when the zipper is sewed on the knitted garment, so that the tightness of the combination of the knitted garment and the zipper thereof is improved.

As a technical optimization scheme of the utility model, as shown in figure 1, the band rib 1 is in a slender cylindrical shape, the band rib 1 is continuously arranged along the length direction of the cloth tape 2, the band rib is installed and added when the cloth tape 2 is manufactured, the zipper teeth 3 are arranged between the two cloth tapes 2 in a staggered mode, so that the stability of the zipper is enhanced, and the zipper is prevented from being deformed and twisted in the using process.

As a technical optimization scheme of the utility model, the zipper teeth 3 can be injection molding teeth, metal teeth, or aluminum teeth and nylon teeth.

To sum up, this utility model provides a pair of improve zip fastener of knitting clothing zip fastener tightness sets up belted steel 1 in the both sides of strap 2, adopts "Z" style of calligraphy sewing thread orbit 6 to sew up the zip fastener on knitting clothing for knitting clothing is promoted and is improved with the tightness of the combination of its zip fastener, has solved knitting clothing zip fastener because of the loose problem of pulling the deformation with easy of the combination that leads to of use.

Claims

1. The utility model provides an improve zip fastener of knitted dress zip fastener tightness, includes strap (2), area muscle (1), sprocket (3), pull head (4) and pulling-on piece (5), two rows are set to relatively in strap (2), the corresponding edge of strap (2) is provided with sprocket (3) of mutual closure, install pull head (4) and pulling-on piece (5) of control sprocket (3) interconnect and separation on sprocket (3), its characterized in that: the two sides of the cloth belt (2) are respectively provided with a band rib (1).

2. The zipper for improving the tightness of the zipper of the knitted garment as claimed in claim 1, wherein: the zipper adopts a Z-shaped sewing stitch (6) when being sewn on the knitted clothes.

3. The zipper for improving the tightness of the zipper of the knitted garment as claimed in claim 1, wherein: the belt rib (1) is in a long and thin cylindrical shape, the belt rib is continuously arranged along the length direction of the cloth belt (2), and the belt rib (1) and the cloth belt (2) are installed simultaneously.

4. The zipper for improving the tightness of the zipper of the knitted garment as claimed in claim 1, wherein: the teeth of the two rows of the zipper teeth (3) are staggered.

5. The zipper for improving the tightness of the zipper of the knitted garment as claimed in claim 1, wherein: the zipper teeth (3) are injection molding teeth, metal teeth, aluminum teeth or nylon teeth.