CN211833153U

CN211833153U - Tension-resistant sewing-forming type zipper

Info

Publication number: CN211833153U
Application number: CN201921287326.1U
Authority: CN
Inventors: 徐宏智
Original assignee: Zhejiang Sas Zipper Co ltd
Current assignee: Zhejiang Sas Zipper Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-11-03
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a sewing up shaping formula zip fastener of strain resistance belongs to zip fastener technical field, tension-resistant sewing up shaping formula zip fastener includes that spacing preceding sign indicating number draws zipper head with the owner, spacing preceding sign indicating number is located the owner and draws zipper head directly over, the owner draws zipper head including pulling strip and abaculus ring, pulling strip right side fixedly connected with abaculus ring, the abaculus ring right side can be dismantled and be connected with U type ring, U type ring top fixedly connected with press head, and U type ring bottom fixedly connected with rotate the wheel, rotate wheel sliding connection and rotate the inslot portion. The utility model discloses an use elasticity rubber band to connect chain area and clothing cloth, elasticity rubber band can very big degree slow down the tension effect during pulling zip fastener, avoids tension damage zip fastener, has reserve zipper head through the increase, can replace it when main zipper head damages, has through the increase to hide the area, prevents that the zip fastener from making dirty, is fit for being extensively promoted and used.

Description

Tension-resistant sewing-forming type zipper

Technical Field

The utility model relates to a zip fastener technical field especially relates to a sewing up shaping zip fastener of strain resistance.

Background

The zipper is a fastener consisting of two belts which are respectively provided with a row of metal teeth or plastic teeth and used for connecting the edge of an opening, such as clothes or a bag opening, and a sliding piece can pull the two rows of teeth into an interlocking position to close the opening; the main function is to link the chain to the object being lifted or dropped to tension, stabilize or guide the object.

Most zippers produced in the market at present are not tension-resistant, when the zippers are pulled, connecting parts of the zippers and clothes can be under certain tension, the clothes or the flexibility of the zippers can be easily damaged as long as time passes, zipper heads of the zippers are easy to drop in the using process, the zippers are also easy to be soiled, use is affected, and inconvenience is brought to consumers.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sewing up shaping formula zip fastener of strain resistance, through using elasticity rubber band to connect chain belt and clothing cloth, the elasticity rubber band can greatly degree slow down tension effect during pulling zip fastener, avoids tension damage zip fastener, has reserve zipper head through increasing, can replace it when main zipper head damages, has the area of sheltering from through increasing, prevents that the zip fastener from making dirty, can effectively solve the problem in the background art.

The utility model provides a specific technical scheme as follows:

the utility model provides a tension-resistant sewing-forming type zipper, which comprises a limiting front code and a main zipper head, wherein the limiting front code is positioned right above the main zipper head, the main zipper head comprises a pulling strip and a ring, the right side of the pulling strip is fixedly connected with the ring, the right side of the ring is detachably connected with a U-shaped ring, the top end of the U-shaped ring is fixedly connected with a pressing head, the bottom of the U-shaped ring is fixedly connected with a rotating wheel, the rotating wheel is slidably connected inside a rotating groove, the rotating groove is arranged at the top end of a fastening slider, the inside of the fastening slider is slidably connected with zipper teeth, the two sides of the zipper teeth are fixedly connected with a zipper belt, the two sides of the zipper belt are detachably connected with clothes through elastic rubber bands, the zipper teeth are also slidably connected with a spare zipper head, and the bottom of the zipper teeth is provided with a limiting, the upper surfaces of the chain belt and the chain teeth are provided with shielding belts.

Optionally, the front limiting piece and the rear limiting piece are fixedly connected with the chain belt.

Optionally, a socket is installed at the lower end of the limiting rear link, an inserting strip is inserted into the socket and located at the bottom of the limiting rear link, and the inserting strip is fixedly connected with the chain belt.

Optionally, two sides of the shielding belt are fixedly connected to the cloth.

Optionally, the spare zipper head is located right below the main zipper head.

The utility model has the advantages as follows:

1. the utility model discloses the practicality, convenient operation and excellent in use effect connect chain belt and clothing cloth through increasing elasticity rubber band, and when the user stimulate the zip fastener, elasticity rubber band can greatly the degree slow down clothing cloth and the chain between produced tension effect, effectively avoid tension damage zip fastener.

The utility model discloses an increase and have reserve zipper head, can launch reserve zipper head when main zipper head damages, draw zipper head to main and replace, avoided the user of service to have just must go corresponding tailor shop to maintain because zipper head damages, abandon whole clothes even, greatly saved user of service vigor and cost of maintenance.

The utility model discloses an increase there is the press head, when the user presses down the press head, can drive the rotation wheel of below and carry out corresponding rotation in rotating inslot portion, and it is the integral structure with U type ring to rotate the wheel, and one side of U type ring is not closed completely, but leave the gap, when rotating the wheel and rotating, one side that U type ring has the gap can correspondingly upwards lift, the abaculus ring breaks away from U type ring is inside, user of service can easily take off the pulling strip at this time, the pulling strip damages the come-off at the in-process that uses the zip fastener most easily, through this kind of mode, can carry out corresponding replacement to the pulling strip, thereby the practicality of this zip fastener has been improved.

The utility model discloses an increase and have the area of sheltering from, when dust and filth are infected with on the zip fastener, can influence the use of zip fastener to a certain extent, use often to have the sensation that the card went on when coming up, and shelter from the area and cover at the zip fastener upper surface, can effectively block dust and debris outside, avoid the zip fastener to make dirty, further promoted the diversification of zip fastener function.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a tension-resistant stitch-formed type slide fastener according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a main zipper head of a tension-resistant stitch-formed type zipper according to an embodiment of the present invention;

FIG. 3 is a schematic view of a masking tape structure of a tension resistant stitch-formed zipper according to an embodiment of the present invention;

in the figure: 1. limiting a front code; 2. a main zipper head; 201. pulling the strip; 202. embedding a ring; 203. a U-shaped ring; 204. a pressing head; 205. a rotating wheel; 206. a rotating groove; 207. fastening the sliding block; 3. a sprocket; 4. a spare zipper head; 5. limiting and then stacking; 6. cutting; 7. a socket; 8. a chain belt; 9. elastic rubber bands; 10. cloth coating; 11. a masking tape.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that 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.

The following describes in detail a tension resistant stitch-formed type slide fastener according to an embodiment of the present invention with reference to fig. 1 to 3.

As shown in fig. 1-3, a tension-resistant sewing-formed type zipper, which comprises a limiting front fastener 1 and a main fastener 2, wherein the limiting front fastener 1 is located right above the main fastener 2, the main fastener 2 comprises a pulling strip 201 and a recessed ring 202, the recessed ring 202 is fixedly connected to the right side of the pulling strip 201, a U-shaped ring 203 is detachably connected to the right side of the recessed ring 202, a pressing head 204 is fixedly connected to the top end of the U-shaped ring 203, a rotating wheel 205 is fixedly connected to the bottom of the U-shaped ring 203, the rotating wheel 205 is slidably connected to the inside of a rotating groove 206, the rotating groove 206 is installed at the top end of a fastening slider 207, a zipper tooth 3 is slidably connected to the inside of the fastening slider 207, a zipper tape 8 is fixedly connected to both sides of the zipper tooth 3, both sides of the zipper tape 8 are detachably connected to a piece of cloth 10 through an elastic rubber band 9, a spare fastener 4 is further slidably connected to, spacing back sign indicating number 5 is installed to sprocket 3 bottom, chain belt 8 and sprocket 3 upper surface install and hide area 11.

In this embodiment, as shown in fig. 1 to 3, the elastic rubber band 9 is added to connect the zipper tape 8 and the cloth 10, when a user pulls the zipper, the elastic rubber band 9 can greatly reduce the tension effect generated between the cloth 10 and the zipper tape 8, thereby effectively preventing the zipper from being damaged by the tension, by adding the pressing head 204, when the user presses the pressing head 204, the user can drive the lower rotating wheel 205 to correspondingly rotate inside the rotating groove 206, the rotating wheel 205 and the U-shaped ring 203 are of an integrated structure, one side of the U-shaped ring 203 is not completely closed, but a gap is left, when the rotating wheel 205 rotates, the side with the gap of the U-shaped ring 203 correspondingly lifts upwards, the embedded ring 202 is separated from the inside of the U-shaped ring 203, at this time, the user can easily take off the pulling strip 201, and the pulling strip 201 is most easily damaged and falls off during the zipper usage, in this way, the pulling strip 201 can be replaced accordingly, thereby improving the utility of the slide fastener.

Wherein, all carry out fixed connection between spacing front yard 1 and spacing back yard 5 and the chain belt 8.

In this embodiment, as shown in fig. 1, the front limit stop 1 and the rear limit stop 5 limit the sliding of the fastening slider 207 up and down, so that the main slider 2 and the spare slider 4 do not separate from the rail.

A socket 7 is installed at the lower end of the limiting rear code 5, an inserting strip 6 is inserted into the socket 7, the inserting strip 6 is located at the bottom of the limiting rear code 5, and the inserting strip 6 is fixedly connected with the chain belt 8.

In this embodiment, as shown in fig. 1, when the zipper needs to be zipped, a user manually inserts the insert 6 into the insertion hole inside the socket 7, so that the zipper is aligned, the user can zip the zipper conveniently, and when the zipper needs to be unzipped, the same principle is that the insert 6 inserted into the socket 7 is pulled out of the insertion hole.

Wherein, both sides of the blocking belt 11 are fixedly connected to the cloth 10.

In this embodiment, as shown in fig. 3, by adding the shielding belt 11, when dust and dirt are stained on the zipper, the use of the zipper can be affected to a certain extent, and the zipper is often blocked when the zipper is used, and the shielding belt 11 covers the upper surface of the zipper, so that the dust and the dirt can be effectively blocked outside, the zipper is prevented from being stained, and the function diversification of the zipper is further improved.

Wherein, the standby zipper head 4 is positioned under the main zipper head 2.

In the embodiment, as shown in fig. 1, by adding the spare zipper head 4, when the main zipper head 2 is damaged, the spare zipper head 4 can be used to replace the main zipper head 2, so that the condition that a user has to go to a corresponding tailor to repair the damaged zipper head or discard the whole piece of clothes is avoided, and the energy of the user and the maintenance cost are greatly saved.

It should be noted that, the utility model relates to a sewing up shaping formula zip fastener of strain resistance, in operation, the user of service manually stimulates main zip fastener head 2, draw zipper head 2 through reciprocating, and then accomplish the whole of zip fastener and open and close, at this in-process, sprocket 3 slides inside fastening slider 207 all the time, accomplish through this kind of mode and open and shut, meanwhile, sign indicating number 1 and spacing back sign indicating number 5 are spacing about the slip of fastening slider 207 before spacing, thereby make main zip fastener head 2 and reserve zip fastener head 4 can not break away from the track. The chain belt 8 and the cloth 10 are connected by adding the elastic rubber band 9, when a user pulls the zipper, the elastic rubber band 9 can greatly reduce the tension effect generated between the cloth 10 and the chain belt 8, and the zipper is effectively prevented from being damaged by the tension; by adding the standby zipper head 4, when the main zipper head 2 is damaged, the standby zipper head 4 can be started to replace the main zipper head 2, so that the condition that a user has to go to a corresponding tailor to repair the damaged zipper head or even abandon the whole piece of clothes is avoided, and the energy and the maintenance cost of the user are greatly saved; through the addition of the pressing head 204, when a user presses the pressing head 204, the rotating wheel 205 below the pressing head is driven to correspondingly rotate in the rotating groove 206, the rotating wheel 205 and the U-shaped ring 203 are of an integrated structure, one side of the U-shaped ring 203 is not completely closed, but a gap is reserved, when the rotating wheel 205 rotates, one side, with the gap, of the U-shaped ring 203 correspondingly lifts upwards, the embedded ring 202 is separated from the inside of the U-shaped ring 203, the user can easily take down the pulling strip 201 at this time, and the pulling strip 201 is most easily damaged and falls off in the process of using the zipper; have through increasing to shelter from area 11, when dust and filth are infected with on the zip fastener, can influence the use of zip fastener to a certain extent, often the sensation of card pause when using to play the meeting, and shelter from area 11 covers at the zip fastener upper surface, can effectively block dust and debris outside, avoid the zip fastener to make dirty, further promoted the diversification of zip fastener function.

The utility model discloses a spacing front yard 1; a main slider 2; a pull strip 201; a grommet 202; a U-shaped ring 203; a pressing head 204; a rotating wheel 205; a rotation groove 206; a fastening slider 207; a sprocket 3; a spare zipper head 4; limiting the position and then stacking the product 5; a cutting 6; a socket 7; a chain belt 8; an elastic rubber band 9; a cloth 10; the components of the masking strip 11 are all standard or known to those skilled in the art and their construction and principle are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a sewing up fashioned zip fastener of strain resistance, characterized in that, tensile sewing up fashioned zip fastener includes spacing preceding sign indicating number (1) and main zipper head (2), spacing preceding sign indicating number (1) is located main zipper head (2) directly over, main zipper head (2) are including pulling strip (201) and abaculus ring (202), pulling strip (201) right side fixedly connected with abaculus ring (202), abaculus ring (202) right side can be dismantled and be connected with U type ring (203), U type ring (203) top fixedly connected with presses head (204), and U type ring (203) bottom fixedly connected with rotates wheel (205), rotate wheel (205) sliding connection inside rotation groove (206), it installs on fastening slider (207) top to rotate groove (206), inside sliding connection has sprocket (3) fastening slider (207), sprocket (3) both sides fixedly connected with chain belt (8), the zipper is characterized in that the two sides of the zipper belt (8) are detachably connected with the cloth (10) through elastic rubber bands (9), the zipper teeth (3) are further connected with standby zipper heads (4) in a sliding mode, the bottoms of the zipper teeth (3) are provided with limiting rear blocks (5), and the upper surfaces of the zipper belt (8) and the zipper teeth (3) are provided with blocking belts (11).

2. The tension-resistant stitch-formed zipper according to claim 1, wherein the front stop (1) and the rear stop (5) are fixedly connected with the zipper tape (8).

3. The tension resistant suture forming type zipper according to claim 1, wherein a socket (7) is installed at the lower end of the limiting rear stop (5), an insert (6) is inserted into the socket (7), the insert (6) is located at the bottom of the limiting rear stop (5), and the insert (6) is fixedly connected with the zipper belt (8).

4. A tension resistant stitch-formed zipper according to claim 1, wherein the masking tape (11) is fixedly attached to the cloth (10) at both sides thereof.

5. A tension resistant stitch-formed zipper according to claim 1, wherein the spare slider (4) is located directly below the main slider (2).