CN216534111U - Self-locking zipper puller for enhancing moving space of transverse rod of zipper pull - Google Patents
Self-locking zipper puller for enhancing moving space of transverse rod of zipper pull Download PDFInfo
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- CN216534111U CN216534111U CN202123338566.XU CN202123338566U CN216534111U CN 216534111 U CN216534111 U CN 216534111U CN 202123338566 U CN202123338566 U CN 202123338566U CN 216534111 U CN216534111 U CN 216534111U
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Abstract
The utility model discloses a self-locking zipper puller for enhancing the moving space of a cross bar of a pulling piece, which comprises a puller body, a pulling nose, a horse hook, a cap and the pulling piece, wherein the puller body comprises an upper wing plate and a lower wing plate, the front ends of the upper wing plate and the lower wing plate are vertically provided with a connecting part, and the rear end and two sides of the connecting part are provided with cavities. Adopt above-mentioned technical scheme, owing to be equipped with the boss in the front portion of last pterygoid lamina, the first connecting seat setting of drawing the nose is on the boss, the second connecting seat sets up the rear portion at last pterygoid lamina, the horse hook is installed behind first connecting seat and second connecting seat, because the horizontal position of first connecting seat has been raised in the setting of boss, make the horse hook upwards lift up at installation back middle part, more activity space is provided for the horizontal pole of pulling-on piece front end, in order to conveniently install the pulling-on piece of high strength, or special figurative pulling-on piece, let the production of pull head body unified, and the production cost is saved.
Description
Technical Field
The utility model relates to the technical field of zipper sliders, in particular to a self-locking zipper slider for enhancing the moving space of a cross bar of a zipper pull.
Background
The most common slider in daily life is generally a slider capable of closing or opening a fastener tape in a sliding manner, and such a slider is generally used in an article opening portion or a detachable structure.
At present, traditional auto-lock pull head has pull head body, cap, horse hook and pulling-on piece usually in the market, sets up an elastic sheet and a horse hook in auto-lock pull head inside, and its self-locking function often relies on horse hook and the elastic sheet of installing on the pull head body to realize the pull head auto-lock.
However, in the prior art, because the pull-tab is swing joint on the cap of pull head, a mounting hole for mounting the pull-tab cross rod is transversely provided in the middle of the cap, and the horse hook and the pull-tab are covered in the cap, so that the mounting space in the middle of the cap for mounting the pull-tab cross rod is reduced, when some pull heads need to be matched with the high-strength pull-tab, the cross rod of the pull-tab is thickened, the mounting hole in the cap and the radian of the horse hook are frequently redesigned and produced, and the production cost is increased.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model aims to provide a self-locking zipper puller for enhancing the moving space of a pull piece cross rod, so as to solve the problems that in the prior art, when some pull pieces are matched with high-strength pull pieces, the cross rod of the pull piece is thickened, the mounting hole on a cap and the radian of a bent horse hook are frequently redesigned and produced, and the production cost is increased.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
the utility model provides an strengthen pulling-on piece horizontal pole activity space's self-locking-type draws zipper head, includes: the zipper puller comprises a zipper puller body, wherein the zipper puller body comprises an upper wing plate and a lower wing plate, a connecting part is vertically arranged at the front ends of the upper wing plate and the lower wing plate, cavities are arranged at the rear end and two sides of the connecting part, and a boss is arranged at the front part of the upper wing plate; the pull lug is arranged on the upper wing plate and comprises a first connecting seat and a second connecting seat, the first connecting seat is arranged on the boss, the second connecting seat and the first connecting seat are arranged at the rear part of the upper wing plate at intervals, an installation groove is formed in the first connecting seat, and a through hole penetrating through the upper wing plate is formed in the second connecting seat; the front end of the horse hook is arranged in the mounting groove, the rear end of the horse hook is positioned on the second connecting seat, and the lower end of the horse hook penetrates through the through hole; the cap is arranged on the first connecting seat and the second connecting seat, and the middle part of the cap is provided with an avoidance hole along the width direction of the cap; and the cross rod at the front end of the pulling piece is movably connected in the avoiding hole and is positioned below the middle part of the horse hook.
Furthermore, the rear end of the boss is in transition connection with the rear part of the upper wing plate through an inclined plane.
Further, the upper wing plate, the lower wing plate and the connecting part are of an integrally formed structure.
Further, the front end of the pulling piece is provided with a first connecting hole, and the rear end of the pulling piece is provided with a second connecting hole.
Furthermore, the cap is internally provided with elastic pieces at the upper ends of the first connecting seat and the second connecting seat.
Adopt above-mentioned technical scheme, owing to be equipped with the boss in the front portion of last pterygoid lamina, the first connecting seat setting of drawing the nose is on the boss, the second connecting seat sets up the rear portion at last pterygoid lamina, the horse hook is installed behind first connecting seat and second connecting seat, because the horizontal position of first connecting seat has been raised in the setting of boss, make the horse hook upwards lift up at installation back middle part, more activity space is provided for the horizontal pole of pulling-on piece front end, in order to conveniently install the pulling-on piece of high strength, or special figurative pulling-on piece, let the production of pull head body unified, and the production cost is saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the uncapping structure of the present invention.
In the figures, 10-slider body; 11-upper wing plate; 12-lower wing plate; 13-a connecting part; 14-a cavity; 15-boss; 20-a first connection seat; 201-mounting grooves; 21-a second connecting seat; 30-horse hook; 40-a cap; 41-avoiding holes; 42-a spring plate; 50-a pull tab; 51-a first connection hole; 52-second connection hole.
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 self-locking zipper puller for enhancing the moving space of a cross bar of a pull tab 50 comprises a puller body 10, a pull nose, a horse hook 30, a cap 40 and the pull tab 50. The slider body 10 comprises an upper wing plate 11 and a lower wing plate 12, a connecting portion 13 is vertically arranged at the front ends of the upper wing plate 11 and the lower wing plate 12, cavities 14 are formed in the rear end and the two sides of the connecting portion 13 and used for being sleeved on a zipper to slide, a boss 15 is arranged at the front portion of the upper wing plate 11, so that a height difference is formed between the boss 15 and the rear portion of the upper wing plate 11, and more moving spaces can be reserved for a cross rod at the front end of a pulling piece 50 after the horse hook 30 and the cap 40 are installed. The upper wing plate 11, the boss 15, the lower wing plate 12 and the connecting part 13 are of an integrally formed structure, so that production and processing are facilitated.
The pull lug is arranged on the upper wing plate 11 and comprises a first connecting seat 20 and a second connecting seat 21, the first connecting seat 20 is arranged on the boss 15, the second connecting seat 21 and the first connecting seat 20 are arranged at the rear part of the upper wing plate 11 at intervals, a mounting groove 201 is arranged on the first connecting seat 20, and a through hole penetrating through the upper end surface of the pull head body 10 is formed in the second connecting seat 21.
The front end of the horse hook 30 is arranged in the mounting groove 201, the rear end of the horse hook 30 is positioned on the second connecting seat 21, and the lower end of the horse hook 30 passes through the through hole; wherein, the horse hook 30 is the arc form of middle part arch-shaped upwards for the space position installation pulling-on piece 50 between first connecting seat 20 of cooperation and the second connecting seat 21, because boss 15 is raised the position of first connecting seat 20, makes the distance grow between horse hook 30 middle part and the last aerofoil 11, helps the horizontal pole of pulling-on piece 50 front end to add thick installation, and does not influence the activity.
The cap 40 is arranged on the first connecting seat 20 and the second connecting seat 21, the middle part of the cap 40 is provided with an avoiding hole 41 along the width direction of the cap 40, and the aperture of the avoiding hole 41 is a semicircle because the cap 40 is used for fixing the pull piece 50 and the horse hook 30, and must be larger than the distance between the middle part of the horse hook 30 and the upper wing plate 11 so as to avoid reducing the moving space of the mounting position at the front end of the pull piece 50.
The cross bar at the front end of the pull piece 50 is movably connected in the avoidance hole 41 and is positioned below the middle part of the horse hook 30.
In this embodiment, the rear end of the boss 15 is in transitional connection with the rear portion of the upper wing plate 11 through an inclined plane, so that the cross bar at the front end of the pull tab 50 can move better and cannot be jammed.
In the present embodiment, the pull tab 50 is provided with a first coupling hole 51 at the front end thereof, and a second coupling hole 52 at the rear end thereof. This first connecting hole 51 is the U type connecting hole, and the width of first connecting hole 51 is greater than first connecting seat 20 and second connecting seat 21, can be at the position fore-and-aft swing of horse hook 30 middle part below, and second connecting hole 52 is used for installing some decoration ropes or drives the buckle of decoration effect.
In this embodiment, the cap 40 is provided with a spring 42 at the upper end of the first connecting seat 20 and the second connecting seat 21, the hook 30 can be reset after the pull tab 50 is pulled to move on the slide fastener by the design of the spring 42, and after the reset, the hook end at the rear end of the hook 30 is inserted into the gap between the fastener elements again to lock the slider body 10.
Adopt above-mentioned technical scheme, owing to be equipped with the boss in the front portion of last pterygoid lamina, the first connecting seat setting of drawing the nose is on the boss, the second connecting seat sets up the rear portion at last pterygoid lamina, the horse hook is installed behind first connecting seat and second connecting seat, because the horizontal position of first connecting seat has been raised in the setting of boss, make the horse hook upwards lift up at installation back middle part, more activity space is provided for the horizontal pole of pulling-on piece front end, in order to conveniently install the pulling-on piece of high strength, or special figurative pulling-on piece, let the production of pull head body unified, and the production cost is saved.
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 (5)
1. The utility model provides a reinforcing pulling-on piece horizontal pole activity space draw zipper head from locking-type which characterized in that includes:
the zipper puller comprises a zipper puller body, wherein the zipper puller body comprises an upper wing plate and a lower wing plate, a connecting part is vertically arranged at the front ends of the upper wing plate and the lower wing plate, cavities are arranged at the rear end and two sides of the connecting part, and a boss is arranged at the front part of the upper wing plate;
the pull lug is arranged on the upper wing plate and comprises a first connecting seat and a second connecting seat, the first connecting seat is arranged on the boss, the second connecting seat and the first connecting seat are arranged at the rear part of the upper wing plate at intervals, an installation groove is formed in the first connecting seat, and a through hole penetrating through the upper wing plate is formed in the second connecting seat;
the front end of the horse hook is arranged in the mounting groove, the rear end of the horse hook is positioned on the second connecting seat, and the lower end of the horse hook penetrates through the through hole;
the cap is arranged on the first connecting seat and the second connecting seat, and the middle part of the cap is provided with an avoidance hole along the width direction of the cap;
and the cross rod at the front end of the pulling piece is movably connected in the avoiding hole and is positioned below the middle part of the horse hook.
2. The self-locking zipper puller for enhancing the activity space of the zipper pull cross rod as claimed in claim 1, wherein the rear end of the boss is in transitional connection with the rear part of the upper wing plate through an inclined plane.
3. The self-locking zipper puller for enhancing the activity space of the zipper pull cross bar as recited in claim 1, wherein the upper wing plate, the lower wing plate and the connecting part are of an integrally formed structure.
4. The self-locking zipper puller for enhancing the activity space of the pull piece cross rod as claimed in claim 1, wherein the pull piece is provided with a first connecting hole at the front end and a second connecting hole at the rear end.
5. The self-locking zipper puller for enhancing the activity space of the zipper pull cross rod as claimed in claim 1, wherein the cap is internally provided with a spring piece at the upper end of the first connecting seat and the second connecting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123338566.XU CN216534111U (en) | 2021-12-28 | 2021-12-28 | Self-locking zipper puller for enhancing moving space of transverse rod of zipper pull |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123338566.XU CN216534111U (en) | 2021-12-28 | 2021-12-28 | Self-locking zipper puller for enhancing moving space of transverse rod of zipper pull |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216534111U true CN216534111U (en) | 2022-05-17 |
Family
ID=81558372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123338566.XU Active CN216534111U (en) | 2021-12-28 | 2021-12-28 | Self-locking zipper puller for enhancing moving space of transverse rod of zipper pull |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216534111U (en) |
-
2021
- 2021-12-28 CN CN202123338566.XU patent/CN216534111U/en active Active
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