CN217791732U

CN217791732U - Zipper and fluff product using same

Info

Publication number: CN217791732U
Application number: CN202221644758.5U
Authority: CN
Inventors: 许道友; 朱松峰
Original assignee: Fujian SBS Zipper Science and Technology Co Ltd
Current assignee: Fujian SBS Zipper Science and Technology Co Ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-11-15
Anticipated expiration: 2032-06-28

Abstract

The utility model relates to the technical field of articles for daily use, specifically disclose a zip fastener and use fine hair goods of this zip fastener. The zipper comprises two zipper cloth belts, each zipper cloth belt comprises a first area, a second area and a third area which are sequentially connected, zipper teeth are sewn on the first areas, the third areas are configured to be connected with a fluff product, the second areas are formed by alternately arranged bottom weft yarns and upper weft yarns and warp yarns in a weaving mode, and the upper weft yarns are cut off at intervals to form fluff. The zipper provided by the utility model can be matched with the fluff product for use, thereby improving the quality of the fluff product; the second region is woven by bottom weft yarn and upper weft yarn and warp yarn that arrange in turn and forms, and the upper weft yarn is cut apart in order to form fine hair by the interval, and the fine hair of formation feels soft, and fine hair is mellow and full, and the line is clear, and the zip fastener outward appearance feels good, and the bottom weft yarn and the warp yarn in second region weave the fine hair that has consolidated upper weft yarn and formed to and improved the structural strength of zip fastener strap.

Description

Zipper and fluff product using same

Technical Field

The utility model relates to the technical field of articles for daily use, in particular to a zipper and a fluff product using the zipper.

Background

In practical market application at present, the zipper cloth belts adopted in the zipper industry are all interwoven fabrics formed by weaving polyester yarn materials as warps and wefts on a ribbon loom, but common zippers are rarely applied to fluff fabric related products and are not coordinated with each other, so that the quality of products such as clothes, trousers, hats, shoes, toys and the like cannot be improved.

In order to solve the problem that the zipper product is applied to fluff fabrics and other related application products to change the quality of the fluff products, a fluff type zipper is required to be matched with the fluff products for use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a zip fastener and use fine hair goods of this zip fastener, structural strength is high, has fine hair, and fine hair is plentiful, and soft handle can be used with fine hair goods collocation, has improved the quality of fine hair goods.

To achieve the purpose, the utility model adopts the following technical proposal:

provided is a slide fastener including two fastener tapes, each of which includes a first region, a second region and a third region connected in sequence, respectively, the first region being sewed with a fastener element, the third region being configured to be connected with a pile product, the second region being woven from bottom weft yarns and upper weft yarns alternately arranged and warp yarns, and the upper weft yarns being cut at intervals to form piles.

As an optional technical scheme of the zipper, the width of the second area is 35% -85% of the width of the zipper tape.

As an alternative to the above-mentioned slide fastener, the fastener elements are disposed on a side of the second region facing away from the pile.

As an optional technical solution of the above zipper, at least two upper layer weft yarns are arranged between every two bottom layer weft yarns, the upper layer weft yarns are wound by one warp yarn from top to bottom and penetrate upwards, then cross over a plurality of warp yarns and penetrate from top to bottom, and the part of the upper layer weft yarns crossing over a plurality of warp yarns is cut off to form a bundle of the fluff.

As an optional technical solution of the above zipper, two adjacent upper layer wefts are interlaced with at least one warp and wound around the warp from top to bottom.

As an optional technical solution of the above zipper, the bottom weft yarn crosses at least two warp yarns from below the warp yarns, and then is wound around one warp yarn from bottom to top and is threaded downwards.

As an alternative to the zipper, two adjacent bottom weft yarns alternate at least one warp yarn and span two warp yarns from below the warp yarn.

As an optional technical solution of the above zipper, the first area and the third area are respectively woven by weft yarns and warp yarns.

There is provided a pile article comprising the slide fastener of any one of the above.

As an optional technical scheme of the fluff product, the fluff product is a coat, trousers, a hat, shoes or toys.

The utility model has the advantages that:

in the zipper provided by the utility model, the zipper cloth belt is provided with the first area sewed with the zipper teeth, the third area connected with the floss product and the second area provided with the floss, so that the zipper can be matched with the floss product for use, and the quality of the floss product is improved; the second region is woven by bottom weft yarn and upper weft yarn and warp yarn that arrange in turn and forms, and the upper weft yarn is cut apart in order to form fine hair by the interval, and the fine hair of formation feels soft, and fine hair is mellow and full, and the line is clear, and the zip fastener outward appearance feels good, and the bottom weft yarn and the warp yarn in second region weave the fine hair that has consolidated upper weft yarn and formed to and improved the structural strength of zip fastener strap.

The utility model provides a fine hair goods has with fine hair goods assorted zip fastener, and whole outward appearance matches harmoniously, has improved the quality of fine hair goods.

Drawings

FIG. 1 is a schematic structural view of a front side of a slide fastener according to an embodiment of the present invention;

fig. 2 is a schematic view of a partial structure of a zipper cloth tape provided by an embodiment of the present invention;

FIG. 3 is a schematic diagram of a weaving structure of bottom weft yarns, upper weft yarns and warp yarns according to an embodiment of the present invention;

fig. 4 is a schematic partial structure diagram of the nap provided by the embodiment of the present invention;

FIG. 5 is a schematic structural view of cut pile fibers according to an embodiment of the present invention;

FIG. 6 is a schematic view of the structure of the back of the zipper according to the embodiment of the present invention;

fig. 7 is a schematic structural view of the connection between the fastener elements and the fastener tapes provided by the embodiment of the present invention.

In the figure:

100. guiding a needle; 200. a circular knife;

1. a zipper tape; 2. a zipper tooth; 3. sewing; 4. a bolt; 5. a zipper slider; 6. an upper stop member;

11. a first region; 12. a second region; 13. a third region; 14. a bottom weft yarn; 15. an upper layer weft yarn; 16. warp yarns; 17. fluff;

141. a first bottom weft yarn; 142. A second bottom weft yarn;

151. a first upper layer of weft yarns; 152. A second upper layer of weft yarns;

161. a first warp yarn; 162. a second warp yarn; 163. a third warp yarn; 164. a fourth warp yarn; 165. a fifth warp yarn; 166. a sixth warp yarn; 167. a seventh warp yarn; 168. and an eighth warp yarn.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solutions adopted by the present invention and the technical effects achieved by the present invention clearer, the following will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

Aiming at the problems that in the prior art, the application of a common zipper in fluff fabric related products is very few, the mutual matching is very inconsistent, and the quality of products such as clothes, trousers, hats, shoes, toys and the like cannot be improved, the embodiment provides the zipper and the fluff product applying the zipper so as to solve the problems.

Specifically, as shown in fig. 1, the zipper provided in this embodiment includes two zipper tapes 1, each zipper tape 1 is connected to a zipper element 2, one end of each of the two zipper elements 2 is connected by a plug 4, a zipper slider 5 is disposed between the two zipper elements 2, the connection or separation of the two zipper elements 2 is realized by pulling the zipper slider 5, and the set plug 4 can prevent the zipper slider 5 from being separated from the zipper elements 2. The other end of the zipper teeth 2 is provided with a U-shaped upper stop 6 to prevent the zipper puller 5 from separating from the zipper teeth 2.

In the present embodiment, as shown in fig. 1 to 3, each fastener tape 1 includes a first region 11, a second region 12 and a third region 13 connected in sequence, the first region 11 is sewed with the fastener element 2, the third region 13 is configured to be connected with a pile product, and the second region 12 is provided with the pile 17, so that the fastener can be used with the pile product, and the quality of the pile product is improved. Specifically, the second region 12 is formed by weaving bottom weft yarns 14 and upper weft yarns 15, which are alternately arranged, with light yarns 16, and the upper weft yarns 15 are cut at intervals to form naps 17. The formed fluff 17 is soft in hand feeling, the fluff 17 is mellow, clear in lines and good in appearance of the zipper, the fluff 17 formed by the upper weft yarns 15 is woven and consolidated by the bottom weft yarns 14 and the warp yarns 16 of the second area 12, and the structural strength of the zipper cloth belt 1 is improved.

In this embodiment, the width of the second region 12 is 35% -85% of the width of the zipper cloth tape 1, the fluff region is centered, and the width is more than half of the whole width of the zipper cloth tape 1, so that the flexibility of the hand feeling of the zipper and the fullness of the fluff 17 are further improved, the aesthetic property of the appearance of the zipper is improved, and the second region and the fluff product have good integration.

Preferably, the width of the second region 12 is 50%, 51%, 52%, 53%, 54%, 55%, 56%, 57%, 58%, 59%, or 60% of the width of the fastener tape 1, which is not particularly limited herein.

As shown in fig. 3 and 4, the second area 12 is formed by alternately weaving bottom layer wefts 14 and upper layer wefts 15 with warps 16, specifically, at least two upper layer wefts 15 are arranged between every two bottom layer wefts 14, one warp 16 is wound around the upper layer weft 15 from top to bottom and penetrates upwards, then the upper layer weft crosses over the plurality of warps 16 and penetrates from top to bottom, and the part of the upper layer weft 15 crossing over the plurality of warps 16 is cut off to form a bundle of pile 17. The upper layer weft yarns 15 are woven with the warp yarns 16 in sequence according to the weaving pattern described above and form a plurality of piles 17, which in turn form pile areas in the second areas 12.

In this embodiment, the two upper layer weft yarns 15 are provided between the two bottom layer weft yarns 14, and the structural strength of the fastener tape 1 can be ensured while the pile 17 is formed. The upper layer weft yarns 15 span five warp yarns 16 and can be cut to determine the length of the fluff 17, and the number of the upper layer weft yarns 15 spanning the warp yarns 16 can be determined according to actual requirements. After the upper weft 15 is cut, the pile 17 rises and is arranged in a strip shape on the surface of the fastener tape 1 after finishing in the subsequent process.

Furthermore, at least one warp 16 is interlaced between two adjacent upper weft yarns 15, and the warp 16 is wound from top to bottom, so that the fluff 17 is round and full.

For example, two upper layer weft yarns 15 are disposed between two bottom layer weft yarns 14, the upper layer weft yarns 15 cross five warp yarns 16, and two adjacent upper layer weft yarns 15 alternate by one warp yarn 16 and wind the warp yarn 16 from top to bottom, as shown in fig. 3, based on a first warp yarn 161 to an eighth warp yarn 168 disposed in sequence, a first upper layer weft yarn 151 and a second upper layer weft yarn 152 are disposed between a first bottom layer weft yarn 141 and a second bottom layer weft yarn 142, the first upper layer weft yarn 151 is wound by a first warp yarn 161 from top to bottom and passes upward, and then crosses a second warp yarn 162, a third warp yarn 163, a fourth warp yarn 164, a fifth warp yarn 165 and a sixth warp yarn 166, then passes by a seventh warp yarn 167 from top to bottom and passes upward, and then crosses five warp yarns 16, thereby weaving. The second upper weft 152 is woven with the second warp 162 passing through from top to bottom, then crosses over the third warp 163, the fourth warp 164, the fifth warp 165, the sixth warp 166, and the seventh warp 167, then passes through from top to bottom, winds over the eighth warp 168 passing through, and then crosses over five warp 16, and thus weaves with the first upper weft 151 in an interlacing manner. The first upper weft yarn 151 and the second upper weft yarn 152 that span between the fourth warp yarn 164 and the fifth warp yarn 165 are cut off to form a bundle of naps 17. And the next two upper weft yarns 15 are woven with warp yarns 16 in this manner.

Referring to fig. 5, when cutting the upper weft 15, the upper weft 15 is tightened by the guide pin 100 to form a cut pile groove, and then the upper weft 15 is cut by the circular knife 200, and the cut pile 17 is automatically untwisted, so that the raised pile 17 is formed on the surface of the fastener tape 1.

In the present embodiment, with reference to fig. 3, the bottom weft 14 at least crosses over two warp yarns 16 from below the warp yarns 16, and then passes through the warp yarns 16 from bottom to top to stabilize the pile formed by the top weft 15. In this embodiment, to ensure structural strength in the second region 12, the bottom weft yarns 14 span two warp yarns 16 from below the warp yarns 16.

To further enhance the strength with which the pile bundles are held, in the present embodiment, two adjacent bottom weft yarns 14 alternate by at least one warp yarn 16 and span across two warp yarns 16 from below the warp yarn 16. Preferably, two bottom weft yarns 14 adjacent each other alternate by one warp yarn 16 and the bottom weft yarns 14 are positioned across two warp yarns 16 from below the warp yarns 16.

Specifically, taking fig. 3 as an example for illustration, two bottom weft yarns 14 are named as a first bottom weft yarn 141 and a second bottom weft yarn 142, respectively, and the first bottom weft yarn 141 crosses under the first warp yarn 161 and the second warp yarn 162 and passes through from bottom to top and passes down around the third warp yarn 163, and weaves with the warp yarn 16 in this cycle. The second bottom weft yarn 142 crosses under the second warp yarn 162 and the third warp yarn 163, passes downward around the fourth warp yarn 164 from bottom to top, and weaves with the warp yarn 16 in this cycle. And the next set of two bottom weft yarns 14 also weaves with warp yarns 16 in this manner.

In the present embodiment, the first regions 11 and the third regions 13 are respectively woven by weft yarns and warp yarns 16. The specific knitting method is the prior art, and is not described in detail herein.

The bottom weft 14, the upper weft 15, the weft and the warp 16 are all made of terylene materials, have certain elasticity and are soft.

As shown in fig. 6 and 7, the fastener tape 1 is provided with piles 17 on one side, and therefore, the fastener elements 2 are disposed on the side of the second region 12 facing away from the piles 17 to prevent the piles 17 from entering the fastener elements 2 during application of the fastener chain to affect the opening and closing of the fastener chain.

Specifically, the fastener elements 2 are fixed to the first region 11 of the fastener tape 1 by the sewing means using the sewing thread 3, and the fixing means is highly practical.

The embodiment also provides a fluff product, which comprises the zipper. The fluff product provided by the embodiment has the zipper matched with the fluff product, the overall appearance is matched and coordinated, and the quality of the fluff product is improved.

The plush product is a jacket, trousers, a hat, a shoe or a toy, and the zipper can be used in the products in spring, autumn and winter, so the zipper has wide application. Illustratively, if the zipper provided by the embodiment is applied to the plush toy, the feeling of lacking or breaking the plush does not appear from the appearance, the zipper can be arranged to conveniently add fillers into the plush toy, and in addition, the zipper provided by the embodiment can further improve the quality of the plush toy, and further expand the application range of the zipper.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A slide fastener characterized by comprising two fastener tapes (1), each of the fastener tapes (1) comprising a first region (11), a second region (12) and a third region (13) connected in sequence, respectively, the first region (11) having a fastener element (2) sewn thereto, the third region (13) being configured to be connected with a pile article, the second region (12) being woven from bottom weft yarns (14) and upper weft yarns (15) arranged alternately and warp yarns (16), and the upper weft yarns (15) being cut at intervals to form piles (17).

2. A zipper according to claim 1, wherein the width of the second region (12) is 35-85% of the width of the zipper tape (1).

3. A zipper according to claim 1, wherein the coupling elements (2) are disposed on a side of the second region (12) facing away from the pile (17).

4. The zipper according to claim 1, wherein at least two upper layer wefts (15) are provided between every two bottom layer wefts (14), the upper layer wefts (15) are wound with one warp (16) from top to bottom and are threaded upwards, then span the plurality of warps (16) and are threaded from top to bottom, and the portion of the upper layer wefts (15) that span the plurality of warps (16) is cut to form a bundle of the piles (17).

5. The slide fastener according to claim 4, wherein two adjacent upper weft yarns (15) are interlaced with at least one warp yarn (16) and arranged around the warp yarn (16) from top to bottom.

6. The zipper according to claim 4, wherein the bottom weft yarn (14) crosses at least two warp yarns (16) from below the warp yarns (16), and one warp yarn (16) is wound from bottom to top and passes downward.

7. A zipper according to claim 6, wherein two adjacent bottom weft yarns (14) interlace at least one of the warp yarns (16) and span both warp yarns (16) from below the warp yarn (16).

8. Slide fastener according to claim 1, wherein the first zone (11) and the third zone (13) are each woven from weft yarns and warp yarns (16).

9. A pile article comprising the slide fastener according to any one of claims 1 to 8.

10. A pile article according to claim 9, wherein the pile article is a jacket, pants, hat, shoe or toy.