CN216534110U

CN216534110U - Novel invisible puller

Info

Publication number: CN216534110U
Application number: CN202123338529.9U
Authority: CN
Inventors: 李定洲
Original assignee: Foshan Nanhai Shunxing Zipper Hardware Co ltd
Current assignee: Foshan Nanhai Shunxing Zipper Hardware Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-17
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a novel invisible puller, which comprises a pulling seat, a horse hook and a pulling piece, wherein a connecting column is arranged at the front end of the pulling seat, a pulling nose is arranged at the upper end of the connecting column, and a mounting groove is formed in the pulling nose. Adopt above-mentioned technical scheme, owing to draw the nose rear end to drawing the extension of seat rear end direction to be equipped with the enhancement fixed block, it leads to the groove to strengthen being equipped with on the fixed block, strengthen the fixed block and draw and be equipped with the recess between the nose, the horse hook rear end passes through the connecting piece setting in the mounting groove, the horse hook front end runs through in leading to the groove, make the sufficient rear end of horse live in the logical groove parcel of strengthening on the fixed block, the lifting surface area of horse hook rear end has been improved, and then the torsion between horse hook and the pulling-on piece has been improved, the joint strength between horse hook and the pulling-on piece has been improved.

Description

Novel invisible puller

Technical Field

The utility model relates to the technical field of zipper sliders, in particular to a novel invisible slider.

Background

The zipper is a common product in daily life, is mainly applied to industries such as clothes, bags and bags, tents and the like, has more zipper types, is just one of the invisible zippers, and can enable the clothes to look integrated and have elegant appearance due to the hidden zipper teeth when being applied to the clothes. When the invisible zipper is used, the invisible pull head arranged on the cloth belt of the invisible zipper plays an important role, and the switching of the opening and closing states of the invisible zipper can be realized by pulling the invisible pull head.

In the prior art, the hook is mounted on the pull nose of the pull head base through the connecting piece, the pull nose is provided with a through hole for the hook end of the hook to pass through, the tail end of the hook is connected with the pull nose through the elastic piece, the front end of the pull piece is sleeved on the hook, and the hook end of the hook is lifted to unlock the chain by pulling the pull piece, so that the pull head base is pulled to move on the zipper. However, the zipper pull is sleeved on the horse hook to form a certain space for twisting left and right, the position of the horse hook penetrating through the through hole is shallow, the position of the hook part of the horse hook is narrow and thin, the supporting area is small, and the horse hook is easily twisted off in the twisting process of the zipper pull to cause the damage of the zipper pull.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a novel invisible pull head to solve the problem that a hook is easy to twist off and the pull head is damaged in the prior art.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

a novel invisible pull head, comprising: the pull seat is characterized in that a connecting column is arranged at the front end of the pull seat, a pull nose is arranged at the upper end of the connecting column, a mounting groove is formed in the pull nose, an elastic connecting piece is arranged in the mounting groove, a reinforcing fixing block is arranged at the rear end of the pull nose in an extending manner towards the rear end of the pull seat, a through groove is formed in the reinforcing fixing block, and a groove is formed between the reinforcing fixing block and the pull nose; the front end of the horse hook is arranged in the mounting groove through a connecting piece and is connected with the elastic connecting piece, the rear end of the horse hook penetrates through the through groove, and the middle part of the horse hook and the groove form a mounting hole; the pulling piece is movably connected in the mounting hole.

Furthermore, the height of the reinforcing fixing block is three-quarters of the height of the pull nose.

Further, strengthen the fixed block and draw the nose to be integrated into one piece structure.

Furthermore, the upper end surface of the reinforcing fixing block and the upper end surface of the pull nose are on the same horizontal plane.

Furthermore, the pull seat comprises a lower bottom plate and side wing plates arranged at two sides of the rear end of the lower bottom plate and protruding upwards, upper wing plates horizontally extending towards the direction of the reinforcing fixing block are arranged at the upper ends of the side wing plates, and the side wing plates and the connecting column are combined on the lower bottom plate to form a Y-shaped slide channel.

Further, the pulling-on piece includes connecting portion and handheld portion, connecting portion are cyclic annular, and the cover is established in the mounting hole, the front end of handheld portion with connecting portion cup joint and link to each other.

Adopt above-mentioned technical scheme, owing to draw the nose rear end to drawing the extension of seat rear end direction to be equipped with the enhancement fixed block, it leads to the groove on the fixed block to strengthen, strengthen the fixed block and draw and be equipped with the recess between the nose, the horse hook rear end passes through the connecting piece setting in the mounting groove, the horse hook front end runs through in leading to the groove, make the horse enough rear end by strengthen leading to the groove parcel on the fixed block and live, the lifting surface area of horse hook rear end has been improved, and then the torsion between horse hook and the pulling-on piece has been improved, the joint strength between horse hook and the pulling-on piece has been improved.

Drawings

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

FIG. 2 is a side view of the present invention;

fig. 3 is a cross-sectional view of the present invention.

In the figure, 10-pull seat; 101-a lower bottom plate; 102-a flank plate; 103-upper wing plate; 104-a chute; 11-a connecting column; 12-pulling the nose; 121-mounting grooves; 122-reinforcing the fixing block; 123-through groove; 13-an elastic connection; 14-a groove; 20-horse hook; 21-mounting holes; 30-a pull tab; 31-a connecting portion; 32-hand-held part.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 3, a novel invisible slider, including drawing seat 10, hook 20 and pulling-on piece 30, draw seat 10 front end to be equipped with spliced pole 11, spliced pole 11 upper end is equipped with draws nose 12, draw and be equipped with mounting groove 121 on the nose 12, be equipped with elastic connecting piece 13 in the mounting groove 121, this elastic connecting piece 13 is the spring, vertical setting is in mounting groove 121, its tail end is fixed in the bottom of mounting groove 121, draw nose 12 rear end to draw seat 10 rear end direction extension to be equipped with and strengthen fixed block 122, it is equipped with logical groove 123 on the fixed block 122 to strengthen, an installation for hook 20 hook portion of hook, strengthen fixed block 122 and draw and be equipped with recess 14 between the nose 12, be used for installing pulling-on piece 30, and provide certain activity space for pulling-on piece 30.

The front end of the horse hook 20 is arranged in the mounting groove 121 through a connecting piece and is connected with the elastic connecting piece 13, wherein the connecting piece is a riveting column which is transversely inserted into the pull nose 12 and the front end of the horse hook 20, the front end of the horse hook 20 can move up and down on the riveting column, the rear end of the horse hook 20 penetrates through the through groove 123, and the middle part of the horse hook 20 and the groove 14 form a mounting hole 21; the pulling piece 30 is movably connected in the mounting hole 21 to drive the pulling seat 10 to slide on the zipper.

In this embodiment, the height of the reinforcing fixing block 122 is three-fourths of the height of the pull tab 12, which not only enhances the torsional strength between the rear end of the hook 20 and the reinforcing fixing block 122, but also reduces the breakage rate of the hook 20 and improves the use quality of the product. Wherein, strengthen fixed block 122 and draw nose 12 to be the integrated into one piece structure.

In this embodiment, the upper end surface of the reinforcing fixing block 122 and the upper end surface of the pull tab 12 are in the same horizontal plane, which not only enhances the torsional strength between the rear end of the hook 20 and the reinforcing fixing block 122, reduces the breakage rate of the hook 20, improves the use quality of the product, but also achieves the effect of attractive design.

In this embodiment, the slide fastener 10 includes a lower plate 101 and side wings 102 disposed at two sides of the rear end of the lower plate 101 and protruding upward, the upper ends of the side wings 102 are provided with upper wings 103 extending horizontally toward the reinforcing fixing block 122, and the side wings 102 and the connecting post 11 form a substantially Y-shaped slide channel 104 on the lower plate 101 for two teeth of the slide fastener to pass through.

In this embodiment, the pull tab 30 includes a connecting portion 31 and a handheld portion 32, the connecting portion 31 is annular and is disposed in the mounting hole 21, and a front end of the handheld portion 32 is connected to the connecting portion 31 in a sleeved manner.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, and the scope of protection is still within the scope of the utility model.

Claims

1. A novel invisible pull head is characterized by comprising:

the pull seat is characterized in that a connecting column is arranged at the front end of the pull seat, a pull nose is arranged at the upper end of the connecting column, a mounting groove is formed in the pull nose, an elastic connecting piece is arranged in the mounting groove, a reinforcing fixing block is arranged at the rear end of the pull nose in an extending manner towards the rear end of the pull seat, a through groove is formed in the reinforcing fixing block, and a groove is formed between the reinforcing fixing block and the pull nose;

the front end of the horse hook is arranged in the mounting groove through a connecting piece and is connected with the elastic connecting piece, the rear end of the horse hook penetrates through the through groove, and the middle part of the horse hook and the groove form a mounting hole;

the pulling piece is movably connected in the mounting hole.

2. The novel invisible puller according to claim 1, wherein the height of the reinforcing fixing block is three-quarters of the height of the pull nose.

3. The novel invisible puller according to claim 2, wherein the reinforcing fixing block and the pull lug are of an integrally formed structure.

4. The novel invisible puller according to claim 1, wherein the upper end surface of the reinforcing fixing block and the upper end surface of the pull nose are on the same horizontal plane.

5. The invisible puller according to claim 1, wherein the pulling seat comprises a lower base plate and side wing plates arranged at two sides of the rear end of the lower base plate and protruding upwards, upper wing plates horizontally extending towards the reinforcing fixing block are arranged at the upper ends of the side wing plates, and the side wing plates and the connecting column are combined on the lower base plate to form a substantially Y-shaped slideway groove.

6. The novel invisible puller according to claim 1, wherein the pull piece comprises a connecting part and a handheld part, the connecting part is annular and sleeved in the mounting hole, and the front end of the handheld part is connected with the connecting part in a sleeved mode.