CN215685269U - Split joint type zipper puller - Google Patents

Abstract

The utility model discloses a spliced split zipper puller which comprises first zipper puller particles and second zipper puller particles, wherein the first zipper puller particles comprise an upper plate, a pull nose, a first support core and a first lower plate, the pull nose is fixedly installed on the upper end face of the upper plate, the first support core is fixedly installed on the lower end face of the upper plate, and the first lower plate is fixedly installed at the bottom of the first support core. This concatenation formula is split and is drawn zipper head, with first zipper head grain and second zipper head grain, arc structure through two up end of fixture block, be convenient for insert recess one, block through tooth two and draw-in groove one is connected, make fixture block two fixed with recess one, protruding muscle one is inserted with slot two and is closed, thereby make first zipper head grain and the concatenation of second zipper head grain, strengthen the stability that first zipper head grain and second zipper head grain were inserted and is closed, reduce the inaccurate problem that leads to inserting of first zipper head grain and second zipper head grain counterpoint, promote accurate laminating, the functional of inserting fast greatly by unsmooth counterpoint's mode, make the device concatenation firm.

Description

Split joint type zipper puller

Technical Field

The utility model relates to the technical field of zipper sliders, in particular to a split-joint zipper slider.

Background

The zipper head is a part of a formed zipper, the zipper comprises zipper teeth, a pull head, an upper stop part, a lower stop part (a front stop part and a rear stop part) or a locking part and the like, wherein the zipper teeth are a key part and directly determine the side pull strength of the zipper, the general zipper is provided with two zipper belts, one row of zipper teeth is arranged on each zipper belt, the two rows of zipper teeth are mutually staggered, the pull head clamps the zipper teeth on the two sides, and the zipper teeth on the two sides can be mutually engaged or disengaged by means of sliding of a pull tab, in particular to a split-joint zipper head.

Most of current split zipper do not have the stable subassembly between the head, make two draw zipper head to piece together when being in the same place, owing to do not have fixed subassembly, lead to the people when the motion, two draw zipper head to remove towards the equidirectional, make the split zipper lose meaning, and two draw zipper head between the easy counterpoint inaccurate lead to piece together insert smoothly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a split-type split zipper puller to solve the problems that most of the split zipper pullers in the prior art do not have a stable component, so that when two zipper pullers are spliced together, the two zipper pullers move towards different directions due to the absence of a fixed component, the split zipper is meaningless, and the split insertion is smooth due to the fact that the two zipper pullers are easily misaligned.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a concatenation formula is to division zipper head, includes first zipper head grain and second zipper head grain, first zipper head grain includes the upper plate, draws nose, a core one and hypoplastron one, the up end fixed mounting of upper plate draws the nose, the lower terminal surface fixed mounting of upper plate has a core one, the bottom fixed mounting of a core one has hypoplastron one, the hypoplastron one is kept away from the bottom of a core one side and is seted up recess one, draw-in groove one has been seted up in the outside of recess one, second zipper head grain includes a core two and hypoplastron two, the hypoplastron two one side fixed mounting that keeps away from a core two has fixture block two, the outside fixed mounting of fixture block two has tooth two, the inboard fixed mounting of recess one has protruding muscle one, slot two has been seted up in the outside of fixture block two.

Preferably, the pull nose is of an inverted C-shaped structure, the pull nose is located at the center of the horizontal center line of the upper plate, the length of the pull nose is smaller than that of the upper plate, the second zipper head grain is provided with the same pull nose, and the pull rope is rotatably connected with the pull nose by penetrating the pull rope through the pull nose, so that the first zipper head grain and the second zipper head grain can be conveniently pulled.

Preferably, the shape of the first lower plate is the same as that of the first zipper head grain, the vertical direction of the first lower plate is opposite to that of the first zipper head grain, the first support core is of an oval structure, the outer end face of the first support core is flush with the outer end faces of the upper plate and the first lower plate, the first zipper head grain is pulled in the forward direction, the two sides of the zipper are conveniently separated through the oval structure of the first support core, the first zipper head grain is pulled in the reverse direction, and the zipper is closed through the first zipper head grain and the first lower plate.

The upper end of the second fixture block, which is far away from one side of the second support core, is arc-shaped, the second tooth is in a sawtooth shape, the second tooth is distributed on two sides of the second fixture block at equal intervals, the second fixture block is in a triangular structure, the second fixture block is in sliding connection with the first groove, the second tooth is in clamping connection with the first groove, the first groove is convenient to insert into the first groove through the arc-shaped structure of the upper end face of the second fixture block, the second fixture block is fixed with the first groove through the clamping connection of the second tooth and the first groove, so that the first zipper head grain is spliced with the second zipper head grain, the stability of splicing the first zipper head grain and the second zipper head grain is enhanced, the problem of unsmooth splicing due to inaccurate alignment of the first zipper head grain and the second zipper head grain is solved, and the functionality of accurate splicing and quick splicing is greatly improved by the concave-convex alignment mode.

Preferably, the installation direction of second zip fastener head grain is opposite with the installation direction of first zip fastener head grain, second zip fastener head grain is the same with the size of first zip fastener head grain, first zip fastener head grain and second zip fastener head grain adopt stainless steel metal material, the stainless steel has resistant air, steam, water corrosion's characteristic, have rust-resistant nature, prolong first zip fastener head grain, the life of second zip fastener head grain, according to customer's demand, it is provided with multiple model and different materials to draw the zipper head, the commonality is extremely strong, can be applicable to different types of zip fastener, reverse installation through first zip fastener head grain and second zip fastener head grain, make the zip fastener be two open modes, can reach two spaces that a zip fastener expands the clothing simultaneously, satisfy people to the individualized demand of zip fastener, and has novel structure, the concatenation is firm, high durability and convenient use's advantage.

Preferably, the first convex rib and the second slot are on the same horizontal line, the first convex rib and the second slot are connected in an inserting mode, and the first zipper head grain and the second zipper head grain are connected more stably through the inserting connection of the first convex rib and the second slot.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the splicing type split zipper puller, the first zipper puller grain and the second zipper puller grain are inserted in an opposite mode, the first zipper puller grain can be conveniently inserted into the first groove through the arc-shaped structure of the upper end face of the second clamping block, the second clamping block is fixed with the first groove through the clamping connection of the second tooth and the first clamping groove, and the first convex rib and the second clamping groove are inserted and combined, so that the first zipper puller grain and the second zipper puller grain are spliced, the stability of the insertion of the first zipper puller grain and the second zipper puller grain is enhanced, the problem of unsmooth splicing and insertion caused by the fact that the first zipper puller grain and the second zipper grain are misaligned is solved, the functions of accurate lamination and quick splicing are greatly improved through a concave-convex alignment mode, and the splicing of the device is stable;

2. this concatenation formula is run from opposite directions and is drawn zipper head, with first zip fastener grain and second zip fastener grain installation on same zip fastener, the installation direction of second zip fastener grain is opposite with the installation direction of first zip fastener grain, through the reverse installation of first zip fastener grain and second zip fastener grain, makes the zip fastener be double open type, can reach two spaces that a zip fastener expands the clothing simultaneously, satisfies people to the individualized demand of zip fastener, has novel structure, convenient to use's advantage.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic bottom perspective view of the present invention;

FIG. 4 is a schematic top view of the present invention.

In the figure: 1. a first zipper head bead; 2. an upper plate; 3. pulling a nose; 4. a first support core; 5. a first lower plate; 8. a first groove; 9. a first clamping groove; 10. a second zipper head bead; 11. a second lower plate; 14. a second clamping block; 15. a second tooth; 17. a first convex rib; 19. a second slot; 401. and a second support core.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a splicing type split zipper puller comprises a first zipper puller grain 1, an upper plate 2, a pull nose 3, a support core I4, a lower plate I5, a groove I8, a clamping groove I9, a second zipper puller grain 10, a lower plate II 11, a clamping block II 14, a tooth II 15, a convex rib I17, a slot II 19 and a support core II 401, wherein the first zipper puller grain 1 comprises the upper plate 2, the pull nose 3, the support core I4 and the lower plate I5, the pull nose 3 is fixedly arranged on the upper end face of the upper plate 2, the support core I4 is fixedly arranged on the lower end face of the upper plate 2, the lower plate I5 is fixedly arranged at the bottom of the support core I4, the groove I8 is arranged at the bottom of one side of the lower plate I5, which is far away from the support core I4, the clamping groove I9 is arranged on the outer side of the groove I8, the second zipper puller grain 10 comprises the support core II 401 and the lower plate II 11, the clamping block II 14 is fixedly arranged on one side of the lower plate 11, the outer side of the support core II 401 is fixedly arranged with the clamping block II 15, the inner side of the first groove 8 is fixedly provided with a first convex rib 17, and the outer side of the second clamping block 14 is provided with a second slot 19.

Further, draw the nose 3 for "C" font structure, draw the nose 3 to be located the central point of the 2 horizontal central lines of upper plates, draw the length of nose 3 to be less than the length of upper plates 2, second zipper head grain 10 is provided with the same nose 3 that draws, through passing the stay cord draw the nose 3, makes the stay cord rotate with drawing the nose 3 and be connected, is convenient for draw first zipper head grain 1 and second zipper head grain 10.

Further, the lower plate 5 is the same as the first zipper head grain 1 in shape, the vertical direction of the lower plate 5 is opposite to that of the first zipper head grain 1, the support core 4 is of an oval structure, the outer end face of the support core 4 is flush with the outer end faces of the upper plate 2 and the lower plate 5, the first zipper head grain 1 is pulled forward, the two sides of the zipper are conveniently separated through the oval structure of the support core 4, the first zipper head grain 1 is pulled reversely, and the zipper is closed through the first zipper head grain 1 and the lower plate 5.

Furthermore, the upper end surface of the side, away from the supporting core II 401, of the fixture block II 14 is arc-shaped, the teeth II 15 are saw-toothed, the teeth II 15 are distributed on two sides of the fixture block II 14 at equal intervals, the fixture block II 14 is of a triangular structure, the direction of the fixture block II 14 is opposite to that of the fixture block I6, the fixture block II 14 is in sliding connection with the groove I8, the teeth II 15 is in clamping connection with the groove I9, the teeth II 15 can be conveniently inserted into the groove I8 through the arc-shaped structure of the upper end surface of the fixture block II 14, the fixture block II 14 is fixed with the groove I8 through the clamping connection of the teeth II 15 and the groove I9, so that the first zipper head grain 1 is spliced with the second zipper head grain 10, the stability of splicing the first zipper head grain 1 and the second zipper head grain 10 is enhanced, the problem of unsmooth splicing caused by inaccurate alignment of the first zipper head grain 1 and the second zipper head grain 10 is solved, and the problem of accurate splicing is greatly improved in a concave-convex alignment manner, Fast splicing and plugging functionality.

Further, the installation direction of the second zipper head grain 10 is opposite to that of the first zipper head grain 1, the second zipper head grain 10 is the same as the first zipper head grain 1 in size, the first zipper head grain 1 and the second zipper head grain 10 are made of stainless steel metal materials, stainless steel has the characteristics of air resistance, steam resistance and water corrosion resistance, the rust resistance is realized, the service lives of the first zipper head grain 1 and the second zipper head grain 10 are prolonged, the zipper heads are provided with various types and different materials according to customer requirements, the universality is extremely strong, the zipper head grain-type double-opening zipper head space for expanding clothes at the same time, the individual requirements of people on the zipper heads are met, and the advantages of novel shape, stable splicing and convenient use are achieved.

Furthermore, the first convex rib 17 and the second convex rib 19 are on the same horizontal line, the first convex rib 17 and the second convex rib 19 are connected in an inserting mode, and the first zipper head grain 1 and the second zipper head grain 10 are connected more stably through the inserting connection of the first convex rib 17 and the second convex rib 19.

The working principle is as follows: firstly, a first zipper head grain 1 and a second zipper head grain 10 are installed on the same zipper, the installation direction of the second zipper head grain 10 is opposite to that of the first zipper head grain 1, the zipper is in a double-open type through the reverse installation of the first zipper head grain 1 and the second zipper head grain 10, two spaces of a piece of zipper can be expanded simultaneously, the individuation requirements of people on the zipper head are met, the zipper has the advantages of novel shape and convenience in use, the first zipper head grain 1 and the second zipper head grain 10 are in a splicing type design, the first zipper head grain 1 and the second zipper head grain 10 are inserted in a pair mode, the groove I8 is conveniently inserted through the arc-shaped structure of the upper end face of the fixture block II 14, the fixture block II 14 is fixedly connected with the groove I9 through the clamping of the tooth II 15, the convex rib I17 is inserted with the slot II 19, and the first zipper head grain 1 is spliced with the second zipper head grain 10, the stability that closes is inserted with second zip fastener grain 10 to first zip fastener grain 1 of reinforcing, reduces first zip fastener grain 1 and the inaccurate problem that leads to piecing together and inserting unsmooth of second zip fastener grain 10 counterpoint, promotes accurate laminating, pieces together the functional of inserting fast greatly by unsmooth counterpoint's mode, makes the device concatenation firm, according to customer's demand, draws zipper head to be provided with multiple model and different materials, and the commonality is extremely strong, can be applicable to the zip fastener of different types.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims (6)

1. The utility model provides a concatenation formula is split and is drawn zipper head, includes first zipper head grain (1) and second zipper head grain (10), its characterized in that: the first zipper head grain (1) comprises an upper plate (2), a pull nose (3), a support core I (4) and a lower plate I (5), the pull nose (3) is fixedly installed on the upper end face of the upper plate (2), the support core I (4) is fixedly installed on the lower end face of the upper plate (2), the lower plate I (5) is fixedly installed at the bottom of the support core I (4), a groove I (8) is formed in the bottom of the lower plate I (5) far away from one side of the support core I (4), a clamping groove I (9) is formed in the outer side of the groove I (8), the second zipper head grain (10) comprises a support core II (401) and a lower plate II (11), a clamping block II (14) is fixedly installed on one side of the lower plate II (11) far away from the support core II (401), a tooth II (15) is fixedly installed in the outer side of the clamping block II (14), a convex rib I (17) is fixedly installed on the inner side of the groove I (8), and a second slot (19) is formed in the outer side of the second fixture block (14).

2. A split-split zipper slide according to claim 1, wherein: the zipper head is characterized in that the pull nose (3) is of an inverted C-shaped structure, the pull nose (3) is located at the center of the horizontal center line of the upper plate (2), the length of the pull nose (3) is smaller than that of the upper plate (2), and the second zipper head particles (10) are provided with the same pull nose (3).

3. A split-split zipper slide according to claim 1, wherein: the shape of the first lower plate (5) is the same as that of the first zipper head grain (1), the vertical direction of the first lower plate (5) is opposite to that of the first zipper head grain (1), the first support core (4) is of an oval structure, and the outer end face of the first support core (4) is flush with the outer end faces of the upper plate (2) and the lower plate (5).

4. A split-split zipper slide according to claim 1, wherein: the upper end face of one side, away from the supporting core II (401), of the fixture block II (14) is arc-shaped, the tooth II (15) is in a sawtooth shape, the tooth II (15) is distributed on two sides of the fixture block II (14) at equal intervals, the fixture block II (14) is in a triangular structure, the fixture block II (14) is in sliding connection with the groove I (8), and the tooth II (15) is in clamping connection with the clamping groove I (9).

5. A split-split zipper slide according to claim 1, wherein: the mounting direction of the second zipper head particles (10) is opposite to that of the first zipper head particles (1), the sizes of the second zipper head particles (10) and the first zipper head particles (1) are the same, and the first zipper head particles (1) and the second zipper head particles (10) are made of stainless steel metal materials.

6. A split-split zipper slide according to claim 1, wherein: the first convex rib (17) and the second slot (19) are on the same horizontal line, and the first convex rib (17) and the second slot (19) are connected in an inserting mode.

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