CN218588372U

CN218588372U - Y tooth metal zipper

Info

Publication number: CN218588372U
Application number: CN202222401891.4U
Authority: CN
Inventors: 徐宏智
Original assignee: Zhejiang Haohe Zipper Co ltd
Current assignee: Zhejiang Haohe Zipper Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-03-10
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a Y tooth metal zipper, including the zipper strip, zipper strip one side lateral wall fixedly connected with joint area, joint area fixed surface is connected with the multiunit and is used for the joint spare of joint Y tooth chain, the joint hole that is used for with joint spare looks joint is offered on the fixed folder surface of Y tooth chain, fixed folder is kept away from joint area one end fixedly connected with and is used for the pull head to remove and extend the metal connecting block of connecting, the top that fixed folder one side was kept away from to the metal connecting block is provided with the protruding piece of Y tooth, the bottom that fixed folder one side was kept away from to the metal connecting block is provided with Y tooth recess, conveniently changes the Y tooth chain tooth of damage through the joint of fixed folder and joint area, has reduced because the work operation of Y tooth chain tooth damage change Y tooth, relative improvement the efficiency of changing Y tooth chain.

Description

Y tooth metal zipper

Technical Field

The utility model relates to a metal zipper technical field especially relates to a Y tooth metal zipper.

Background

Zippers are connecting members which are used for merging or separating articles by means of continuously arranged zipper teeth, and are widely used for clothes, bags, tents and the like; the Y-tooth zipper is named according to the single-point tooth of the tooth type of the metal zipper series and consists of a cloth belt, a tooth, a pull head and a limit code; the color of the Y-tooth zipper teeth is often plated as desired. It is characterized in that: the protruded point of the teeth of the Y-teeth zipper is not semicircular but has a unicorn angle, and is more durable and smoother.

When a conventional Y-tooth slide fastener is damaged during use, a whole section of the slide fastener or the entire fastener tape near the damaged teeth of the fastener needs to be removed and then replaced with a new one to complete maintenance.

However, the prior art has the following disadvantages: the range of the fastener tapes to be replaced when the Y-tooth elements are replaced in the prior art is large, and the fastener tapes cannot be fixed by individual completion of customers and a large number of repeated operations are required for replacement, which is relatively inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a Y tooth metal zipper, has reduced because Y tooth chain damages the work operation of changing Y tooth chain, and relative improvement the efficiency of changing Y tooth chain, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a Y tooth metal zipper, includes the zipper strip, zipper strip one side lateral wall fixedly connected with joint area, joint area fixed surface is connected with the multiunit and is used for the joint spare of joint Y tooth chain, the joint hole that is used for with joint spare looks joint is offered on the fixation clamp surface of Y tooth chain, fixation clamp keeps away from joint area one end fixedly connected with and is used for the pull head to remove and extend the metal connecting block of connecting, the top that metal connecting block kept away from fixation clamp one side is provided with the protruding piece of Y tooth, the bottom that metal connecting block kept away from fixation clamp one side is provided with Y tooth recess, conveniently changes the Y tooth chain tooth of damage through the joint of fixation clamp and joint area, has reduced because Y tooth chain tooth damages the work operation of changing Y tooth chain tooth, and relative improvement the efficiency of changing Y tooth chain.

Furthermore, a lower stop module used for preventing the pull head from falling off is fixedly connected to the bottom end of the zipper tape below the Y-tooth zipper teeth, a segmented plug pin is fixedly connected to the top end of the zipper tape above the Y-tooth zipper teeth, the pull head is prevented from falling off through the lower stop module, and the moving range of the pull head is limited through the segmented plug pin.

Furthermore, the zipper is provided with two groups, when the zipper is linked, the Y-tooth zipper teeth of the two groups of zipper tape fixed clamping are respectively connected inside the side walls of the two sides of the zipper head in a penetrating manner, the Y-tooth protruding heads of the Y-tooth zipper teeth are tightly connected inside the Y-tooth grooves of the other group of Y-tooth zipper teeth through an upper and lower compression structure in the zipper head, and the zipper tapes on the two sides are clamped and fixed through the zipper head.

Furthermore, a breaking bolt for limiting the movement of the slider is fixedly connected above the Y-tooth chain element group of the clamping belt, and the upward sliding range of the slider is limited by the breaking bolt.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the Y-tooth chain teeth with damage can be conveniently replaced through the clamping of the fixing clamp and the clamping belt, the work operation of replacing the Y-tooth chain teeth due to damage of the Y-tooth chain teeth is reduced, and the efficiency of replacing the Y-tooth chain teeth is relatively improved.

2. The problem that the Y-tooth chain teeth cannot be integrally linked and closed when damaged is solved through the Y-shaped structure of the Y-tooth chain teeth.

Drawings

Fig. 1 is a schematic view of the overall structure of the Y-tooth metal zipper of the present invention.

Fig. 2 is a schematic view of the structure of the teeth of the Y-teeth metal zipper of the present invention.

In the figure: 1. a zipper tape; 2. clamping a belt; 3. a clamping piece; A. y-tooth zipper teeth; 4. a clamping hole; 5. fixing the clamp; 6. a metal connecting block; 7. a Y-tooth convex block; 8. y-shaped tooth grooves; 9. a lower stop module; 10. a slider; 11. and breaking the plug pin.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 and 2, a Y tooth metal zipper, including

zipper strip

1, 1 one side lateral wall fixedly connected with joint area 2 of zipper strip, 2 fixed surface of joint area are connected with the multiunit and are used for joint Y tooth chain A's joint piece 3, the joint hole 4 that is used for with 3 looks joints of joint piece is offered on Y tooth chain A's fixation clamp 5 surface, 2 one end fixedly connected with that the joint area is kept away from to fixation clamp 5 is used for pull head 10 to remove and extends the metal connecting block 6 of connecting, the top that metal connecting block 6 kept away from 5 one side of fixation clamp is provided with Y tooth bulge 7, the bottom that metal connecting block 6 kept away from 5 one side of fixation clamp is provided with Y tooth recess 8, conveniently changes the Y tooth chain A of damage through the joint of fixation clamp 5 with joint area 2, has reduced because Y tooth chain A damages the work operation of changing Y tooth chain A, and has relatively improved the efficiency of changing Y tooth chain tooth A.

As shown in fig. 1, a lower stop module 9 for preventing the slider 10 from falling off is fixedly connected to the bottom end of the fastener tape 1 below the Y-tooth fastener a, a segmented insert pin is fixedly connected to the top end of the fastener tape 1 above the Y-tooth fastener a, two groups of the fastener tape 1 are provided, and the Y-tooth fastener a groups fixedly clamped by the two groups of the fastener tapes 1 are respectively connected to the inside of the side walls at both sides of the slider 10 in a penetrating manner when linked, the Y-tooth protruding heads of the Y-tooth fastener a are clamped and connected to the inside of the Y-tooth grooves 8 of the other group of the Y-tooth fastener a through an upper and lower pressing structure in the slider 10, the fastener tapes 1 at both sides are clamped and fixed by the slider 10, a breaking insert pin 11 for limiting the movement of the slider 10 is fixedly connected to the top of the Y-tooth fastener a group 2, and the upward sliding range of the slider 10 is limited by the breaking insert pin 11.

When the zipper puller 10 is pulled to move upwards, the side walls on two sides of the puller 10 slide on two sides of a metal connecting block 6 in two groups of Y-tooth chain teeth A, so that one end of the metal connecting block 6 is fixedly clamped with a Y-tooth convex block 7 and a Y-tooth groove 8 in the puller 10 in a compression structure which is large before and small after upper and lower layering in the puller 10, and merging is completed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a Y tooth metal zipper, includes zipper strip (1), its characterized in that, zipper strip (1) one side lateral wall fixedly connected with joint area (2), joint area (2) fixed surface is connected with joint spare (3) that the multiunit is used for joint Y tooth chain (A), joint hole (4) that are used for with joint spare (3) looks joint are offered on fixation clamp (5) surface of Y tooth chain (A), fixation clamp (5) are kept away from joint area (2) one end fixedly connected with and are used for pull head (10) to remove and extend metallic connecting block (6) of connecting, the top of fixation clamp (5) one side is kept away from in metallic connecting block (6) is provided with Y tooth bulge (7), the bottom of fixation clamp (5) one side is kept away from in metallic connecting block (6) is provided with Y tooth concave groove (8).

2. The Y-tooth metal zipper of claim 1, wherein: the zipper tape is characterized in that a lower stop module (9) used for preventing a zipper head (10) from falling off is fixedly connected to the bottom end of the zipper tape (1) below the Y-tooth zipper teeth (A), and a segmented plug is fixedly connected to the top end of the zipper tape (1) above the Y-tooth zipper teeth (A).

3. The Y-tooth metal slide fastener according to claim 1, wherein: the zipper strips (1) are provided with two groups, and when the zipper strips are linked, the Y-tooth zipper teeth (A) of the two groups of zipper strips (1) are fixedly connected with each other and are respectively connected with the side walls of the two sides of the pull head (10) in a penetrating manner, and the Y-tooth protruding heads of the Y-tooth zipper teeth (A) are connected with the Y-tooth grooves (8) of the other group of Y-tooth zipper teeth (A) through the upper and lower pressing structures in the pull head (10) in a clamping manner.

4. The Y-tooth metal slide fastener according to claim 1, wherein: and a breaking bolt (11) for limiting the movement of the slider (10) is fixedly connected above the Y-tooth chain tooth (A) group of the clamping belt (2).