CN210471205U

CN210471205U - Chain belt with groove rubber strips and zipper

Info

Publication number: CN210471205U
Application number: CN201921639650.5U
Authority: CN
Inventors: 林智秀
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-05-08
Anticipated expiration: 2029-09-27

Abstract

The utility model provides a take chain belt and zip fastener of recess adhesive tape, including strap and sprocket, the sprocket setting is in strap one end, and the one end relative with the sprocket on the strap sets up the adhesive tape of taking the recess. The utility model discloses satisfy current suitcase lightweight demand, adopt the two-layer structural design of "U" shape, the use amount of adhesive tape has lacked the one deck than traditional three-layer, has both alleviateed case weight and reduce cost again. When the zipper box is used, the U-shaped opening is aligned towards the edge of the cloth edge of the zipper, the box shell edge is directly sleeved on the U-shaped opening, and then the sewing grooves on the rubber strip surface are directly sewn, so that the processes are reduced, the working time and the cost are reduced, and the profit is improved. The thread groove protects the thread, the thread car can avoid being rubbed by foreign objects in the groove, the adhesive tape and the zipper can be in the same color or different colors, the visual aesthetic feeling of the box is improved, and the thread car has the advantages of simple structure and low production cost.

Description

Chain belt with groove rubber strips and zipper

Technical Field

The utility model belongs to the technical field of zip fastener structure technique and specifically relates to a chain belt and zip fastener of taking recess adhesive tape that use on case and bag.

Background

The zip fastener comprises chain tooth, pull head, spacing sign indicating number (preceding sign indicating number and back sign indicating number) or retaining member etc. zip fastener (zipper) relies on the chain tooth of continuous arrangement, makes article merge or the connecting piece of separation, is used for article such as clothing, bag, tent in a large number, and the gross structure is: two rows of zipper teeth are respectively arranged on two chain belts, the two rows of zipper teeth are mutually staggered, the zipper teeth on two sides are clamped by the pull head, the zipper teeth on two sides can be mutually engaged or disengaged by means of sliding of the pull tab, the pull tab is used for connecting the edge of an opening (such as clothes or a bag opening), and the two rows of teeth can be pulled into an interlocking position by the sliding piece to seal the opening.

At present, when a zipper produced in a hard case is sewn on a case shell, a three-layer edge-covering adhesive tape is used, and during production, the edge-covering adhesive tape is firstly put on the case shell, then the zipper is arranged in the edge-covering adhesive tape, and then sewing is carried out, so that the process is complex, the cost is too high, and the operating pressure of a company is increased.

Disclosure of Invention

To solve the problems described in the background art, the present invention provides a zipper belt with a groove strip and a zipper.

In order to achieve the above object, the utility model provides a following technical scheme:

the chain belt with the groove rubber strip comprises a cloth belt and chain teeth, wherein the chain teeth are arranged at one end of the cloth belt, and the end, opposite to the chain teeth, of the cloth belt is provided with the rubber strip with the groove.

In the technical scheme, the rubber strip is U-shaped and has a two-layer structure.

In the technical scheme, the two side surfaces of the rubber strip are respectively provided with the vehicle line grooves.

In the technical scheme, at least one layer of zipper teeth is arranged.

In the technical scheme, the zipper teeth are arranged in two layers, and the two layers of zipper teeth are arranged on the outer sides of the cloth belts.

In the technical scheme, the zipper teeth are arranged in two layers, and the two layers of zipper teeth are respectively arranged on two side surfaces of the cloth belt.

The utility model provides a zipper, which comprises a pull head and the zipper belt.

In the technical scheme, the chain belt further comprises a limiting code, wherein the limiting code comprises a front code and a rear code, and the front code and the rear code are respectively arranged at two ends of the chain belt.

The utility model discloses satisfy current suitcase lightweight demand, adopt the two-layer structural design of "U" shape, the use amount of adhesive tape has lacked the one deck than traditional three-layer, has both alleviateed case weight and reduce cost again. When the zipper box is used, the U-shaped opening is aligned towards the edge of the cloth edge of the zipper, the box shell edge is directly sleeved on the U-shaped opening, and then the sewing grooves on the rubber strip surface are directly sewn, so that the processes are reduced, the working time and the cost are reduced, and the profit is improved. The thread groove protects the thread, the thread car can avoid being rubbed by foreign objects in the groove, the adhesive tape and the zipper can be in the same color or different colors, the visual aesthetic feeling of the box is improved, and the thread car has the advantages of simple structure and low production cost.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of embodiment 1 of the present invention.

Fig. 2 is a schematic structural view of embodiment 2 of the present invention.

Fig. 3 is a schematic structural view of embodiment 3 of the present invention.

Wherein: sprocket 1, strap 2, adhesive tape 3, separate area 4, car wire casing 5.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1, as example 1: the utility model provides a take chain belt of recess adhesive tape, includes strap and sprocket, the sprocket sets up in strap one end, and the one end relative with the sprocket on the strap sets up the adhesive tape in recess, and two sides of adhesive tape are equallyd divide and do not set up the car wire casing, and in the embodiment, the strap passes through glue, under high temperature and high-pressure effect, is fixed in adhesive tape one end.

According to the above embodiment, the present invention provides a slide fastener, including a slider, a fastener tape, and a limit stop, wherein the limit stop is provided at both ends of the fastener tape.

Through the arrangement mode of the zipper teeth, the utility model discloses a plurality of embodiments, and for the arrangement of the zipper teeth, the design of embodiment 2 and embodiment 3 of the specific embodiment disclosed in the Chinese utility model patent CN206978941U can be referred to, namely, the zipper teeth are arranged in two layers, and the two layers of zipper teeth are arranged at the outer side of the cloth belt; or two layers of zipper teeth are respectively arranged on two side surfaces of the cloth belt.

According to the embodiment 2 shown in fig. 2, the zipper teeth are arranged in two layers, two layers of zipper teeth are arranged on the outer side of the cloth belt, namely the cloth belt is used as one side of the outer side, the two layers of zipper teeth are sewn in a sewing mode, the two layers of zipper teeth are separated through a separation belt, and the zipper head is a double-layer zipper head.

According to the embodiment 3, the zipper teeth are arranged in two layers, the two layers of zipper teeth are respectively arranged on the two side surfaces of the cloth belt, and the zipper head is a double-layer zipper head.

Use the utility model discloses a zipper, when making up in case and bag waiting for the connection object, "U" shape opening aligns towards zipper selvedge, directly sheathes case shell limit to "U" shape mouth, the direct sewing of line groove on the adhesive tape face again, line groove protection line, it is difficult for the off tracking to add the line of working, it is more convenient to make case and bag processing, adopt the effect of the package strake that the pleasing to the eye recess of appearance also played, the line car can avoid receiving the foreign object friction in the recess, the adhesive tape can the looks with the zip fastener, also can not look, increase the visual aesthetic feeling of case, help providing the production efficiency of case and bag processing enterprise, and it is obvious to the improvement effect of current technique, the process time through relapse line on the strap among the prior art has been changed, greatly reduced the waste of the manufacturing cost of zip fastener manufacture factory and raw materials.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The chain belt with the groove rubber strip is characterized in that: the zipper is arranged at one end of the cloth belt, and an adhesive tape with a groove is arranged at one end, opposite to the zipper, of the cloth belt.

2. The link belt with the groove rubber strip of claim 1, wherein: the adhesive tape is U-shaped and has a two-layer structure.

3. The link belt with the groove strip as claimed in claim 1 or 2, wherein: and two side surfaces of the rubber strip are respectively provided with a vehicle wire groove.

4. The link belt with the groove rubber strip of claim 3, wherein: the zipper teeth are provided with at least one layer.

5. The link belt with the groove rubber strip of claim 4, wherein: the sprocket sets up two-layerly, and two-layer sprocket all sets up the outside at the strap.

6. The link belt with the groove rubber strip of claim 5, wherein: the zipper teeth are arranged in two layers, and the two layers of zipper teeth are respectively arranged on two side faces of the cloth belt.

7. A slide fastener, characterized in that: a fastener tape comprising a slider and a grooved strip according to any of claims 1 to 6.

8. A slide fastener according to claim 7, wherein: the chain belt is characterized by further comprising limiting codes, wherein the limiting codes are front codes and rear codes, and the front codes and the rear codes are respectively arranged at two ends of the chain belt.