CN217065563U

CN217065563U - Metal zipper puller

Info

Publication number: CN217065563U
Application number: CN202220585844.7U
Authority: CN
Inventors: 舒远洪; 肖丽霜
Original assignee: Chengdu Xunxing Zipper Technology Co ltd
Current assignee: Chengdu Xunxing Zipper Technology Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-07-29
Anticipated expiration: 2032-03-17

Abstract

The utility model discloses a zip fastener pull head of metal material, include the pull head main part and can dismantle the subassembly, the front end below of pull head main part is provided with connects the horizontal pole, and connects the equal fixedly connected with riser in both ends about the horizontal pole, can dismantle the subassembly and set up in the below of connecting the horizontal pole, and can dismantle the subassembly and include threaded mounting cover, threaded connection head and pulling-on piece, the below of threaded mounting cover is provided with the threaded connection head, and the bottom of threaded connection head is connected with the pulling-on piece, the buckle has been seted up to the front end top of pulling-on piece, the front end top of pull head main part is provided with spacing subassembly. This metal material's zip fastener pull head passes through threaded connection's setting between threaded connection head and the threaded connection cover for the pull head main part is in the in-service use, and when the condition of fracture damage appears in the pulling-on piece, operating personnel can in time change the pulling-on piece, and the area of contact that can increase the finger of extension handle simultaneously, thereby the person of facilitating the use operates the pull head main part.

Description

Metal zipper puller

Technical Field

The utility model relates to a zip fastener pull head technical field specifically is a zip fastener pull head of metal material.

Background

The zipper is a part for temporarily combining two pieces of fabrics, is commonly used in clothes, traveling cases, handbags, tents, sleeping bags and the like, and mainly comprises zipper teeth and a pull head, wherein the pull head is an important part in the zipper, and the pull head can enable the zipper teeth on two sides to be mutually meshed or separated, so that an opening part of an article can be opened and closed.

The zipper pull connected with the existing zipper pull is generally undetachable, and after the zipper pull is broken, the use of the zipper pull is seriously influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a zip fastener pull head of metal material to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a zip fastener pull head of metal material, includes the pull head main part and can dismantle the subassembly, the front end below of pull head main part is provided with connects the horizontal pole, and connects the equal fixedly connected with riser in both ends about the horizontal pole, can dismantle the subassembly and set up in the below of connecting the horizontal pole, and can dismantle the subassembly and include threaded mounting cover, threaded connection head and pulling-on piece, the below of threaded mounting cover is provided with threaded connection head, and threaded connection head's bottom is connected with the pulling-on piece, the buckle has been seted up to the front end top of pulling-on piece, the front end top of pull head main part is provided with spacing subassembly.

Furthermore, both ends are all fixedly connected with extension handle about the below of pulling-on piece, and the front end of extension handle is provided with the slipmat.

Further, spacing subassembly includes the connection piece, detains post and anticreep silica gel cover, and the top of connection piece is connected with detains the post, the outer wall of detaining the post is provided with the anticreep silica gel cover.

Furthermore, the connecting sheet and the buckling column are vertically distributed, and the buckling column is tightly attached to the anti-falling silica gel sleeve.

Furthermore, the cross section of the connecting cross rod is circular in side view, and two vertical plates are symmetrically arranged relative to the perpendicular bisector of the connecting cross rod.

Furthermore, the extension handle is provided with two, and extension handle and slipmat are the parallel distribution.

Further, the threaded connector is integrally connected with the pulling piece, and the threaded connector is in threaded connection with the threaded mounting sleeve.

The utility model provides a zip fastener pull head of metal material possesses following beneficial effect: this metal material's zip fastener pull head adopts threaded connection head and threaded connection between the threaded connection cover's setting for the pull head main part is in the in-service use, and when the condition of fracture damage appears in the pulling-on piece, operating personnel can in time change the pulling-on piece, thereby makes things convenient for the pull head main part to use, and the area of contact that can increase the finger of extension handle simultaneously, thereby the person of facilitating the use operates the pull head main part.

1. The utility model discloses the connection piece plays the effect that links up, can link together the knot post with the pull head main part, and the pull head main part is with chain tooth closed back together, and the user holds the pulling-on piece and upwards overturns one hundred eighty degrees back, places the buckle at the positive front end of knot post, then slightly hard with the buckle post block together, just can fix the pulling-on piece at the positive front end of pull head main part to can reduce the probability that the pulling-on piece was pulled by the mistake in the user's daily activity.

2. The utility model discloses the setting of riser is in order to link together two connecting horizontal poles, the riser links together the back with connecting the horizontal pole, just can make things convenient for the pulling-on piece to install and dismantle, thereby when making the pulling-on piece appear damaging, the user can in time change the pulling-on piece, the pulling-on piece main part is in the use, the pulling-on piece can utilize the removal of connecting the horizontal pole at pulling-on piece main part front end, the position of arbitrary upset self, the pulling-on piece main part is made by the metal material simultaneously, can prolong the life of self, it is higher because of the frequency of removal to connect the horizontal pole, hardness and thickness are all bigger, thereby can greatly reduced connect the spoilage of horizontal pole.

3. The utility model discloses extension handle and pulling-on piece fixed connection's design, make the extension handle can increase the area of contact that pulling-on piece and user pointed, the person of facilitating the use operates more, the slipmat on extension handle surface can increase the frictional force between finger abdomen and the pulling-on piece simultaneously, when avoiding operating personnel pulling-on piece, the phenomenon that the hand is smooth appears, the setting that threaded connection head and pulling-on piece integration are connected simultaneously, make the pulling-on piece in the in-service use, threaded connection between can utilizing threaded connection head and the threaded mounting cover installs and dismantles self, when the cracked condition appears in the pulling-on piece, when the user holds the pulling-on piece and carries out clockwise rotation, just can separate threaded connection head and threaded mounting cover, the two after-separating, just can get off the dismantlement pulling-on piece after the fracture, the user just can change the pulling-on piece.

Drawings

Fig. 1 is a schematic view of an overall structure of a metallic slider for a slide fastener according to the present invention;

fig. 2 is an enlarged schematic structural view of a metal slider of the slide fastener of the present invention at a position a in fig. 1;

fig. 3 is an enlarged schematic structural view of a metal slider of the slide fastener of the present invention at B in fig. 1;

fig. 4 is a schematic view of a three-dimensional structure of a post and an anti-falling silica gel cover of a zipper head made of metal material.

In the figure: 1. a slider body; 2. connecting the cross bars; 3. a vertical plate; 4. a removable assembly; 401. a threaded mounting sleeve; 402. a threaded connector; 403. a pull tab; 5. a retaining ring; 6. a limiting component; 601. connecting sheets; 602. buckling a column; 603. an anti-drop silica gel sleeve; 7. a handle is extended; 8. a non-slip mat.

Detailed Description

As shown in figure 1, a metal zipper pull head comprises a pull head body 1 and a detachable component 4, wherein a connecting cross rod 2 is arranged below the front end of the pull head body 1, vertical plates 3 are fixedly connected to the left end and the right end of the connecting cross rod 2, the cross section of the connecting cross rod 2 is circular in side view, two vertical plates 3 are symmetrically arranged about a perpendicular line of the connecting cross rod 2, the vertical plates 3 are arranged to connect the two connecting cross rods 2 together, the pull piece 403 can be conveniently installed and detached after the vertical plates 3 are connected with the connecting cross rods 2, so that when the pull piece 403 is damaged, a user can replace the pull piece 403 in time, the pull piece 403 can be moved at the front end of the pull head body 1 by the aid of the connecting cross rod 2 in the using process of the pull head body 1, the position of the pull piece 403 can be turned over freely, meanwhile, the pull head body 1 is made of metal, the service life of the pull head body can be prolonged, connect horizontal pole 2 because of the frequency of removal is higher, hardness and thickness are all bigger, thereby can greatly reduced connect the spoilage of horizontal pole 2, buckle 5 has been seted up to the front end top of pulling-on piece 403, equal fixedly connected with extension handle 7 in both ends about the below of pulling-on piece 403, and the front end of extension handle 7 is provided with slipmat 8, extension handle 7 is provided with two, and extension handle 7 is the form distribution of running parallel with slipmat 8, extension handle 7 and pulling-on piece 403 fixed connection's design, make extension handle 7 can increase the area of contact that pulling-on piece 403 and user pointed, more person of facilitating the use operates, slipmat 8 on extension handle 7 surface can increase the frictional force between finger abdomen and pulling-on piece 403 simultaneously, when avoiding operating personnel to stimulate pulling-on piece 403, the smooth phenomenon of hand appears.

As shown in fig. 2-4, the detachable assembly 4 is disposed below the connecting rail 2, and the detachable assembly 4 includes a threaded mounting sleeve 401, a threaded connector 402 and a pull tab 403, the threaded connector 402 is disposed below the threaded mounting sleeve 401, the pull tab 403 is connected to a bottom end of the threaded connector 402, the threaded connector 402 is integrally connected to the pull tab 403, the threaded connector 402 is in threaded connection with the threaded mounting sleeve 401, and the threaded connector 402 is integrally connected to the pull tab 403, so that the pull tab 403 can be mounted and dismounted by using the threaded connection between the threaded connector 402 and the threaded mounting sleeve 401 in the actual use process, when the pull tab 403 is broken, the user can separate the threaded connector 402 from the threaded mounting sleeve 401 by holding the pull tab 403 to rotate clockwise, and after the two are separated, the broken pull tab 403 can be dismounted, the user can replace the pulling-on piece 403, a limiting component 6 is arranged above the front end of the pulling head body 1, the limiting component 6 comprises a connecting piece 601, a buckling column 602 and an anti-falling silica gel sleeve 603, the top end of the connecting piece 601 is connected with a button post 602, the outer wall of the button post 602 is provided with an anti-falling silica gel sleeve 603, the connecting piece 601 and the button post 602 are vertically distributed, the button column 602 is tightly attached to the anti-falling silica gel sleeve 603, the connecting sheet 601 plays a role of connection, the post 602 and the slider body 1 can be connected together, after the slider body 1 closes the fastener elements together, after the user holds the pull tab 403 and turns over one hundred eighty degrees upwards, the snap ring 5 is placed at the front end of the snap post 602, then, the tab 403 can be fixed to the front end of the slider body 1 by slightly strongly engaging the snap ring 5 with the snap post 602, so that the probability of the tab 403 being pulled by mistake during the daily activities of the user can be reduced.

In summary, when the metallic zipper slider is used, firstly, as shown in fig. 1 and 2, when a user holds the pull-tab 403 with fingers to pull the pull-tab 403 during the use of the slider body 1, the slider body 1 can be driven to move, when the pull-tab 403 is used, the contact area of the fingers can be increased by the extension handle 7, so that the user can conveniently operate, when the pull-tab 403 is broken due to overlong use time of the slider body 1, the threaded connector 402 can be separated from the threaded mounting sleeve 401 when the user holds the pull-tab 403 to rotate clockwise, after the separation of the threaded connector 402 and the threaded mounting sleeve 401, the broken pull-tab 403 can be detached, so that the pull-tab 403 can be replaced, and as shown in fig. 3 and 4, the connecting piece 601 can play a role in connection, so that the post 602 and the slider body 1 can be connected together, after the zipper teeth are closed by the slider body 1, after a user holds the pull piece 403 and turns over one hundred eighty degrees upwards, the buckle ring 5 is placed at the front end of the buckling column 602, then the buckle ring 5 and the buckling column 602 are clamped together with slight force, the pull piece 403 can be fixed at the front end of the pull head body 1, the size of the combined anti-falling silica gel sleeve 603 and the buckling column 602 is slightly larger than that of the buckle ring 5, after the buckle ring 5 and the buckling column 602 are clamped together, the user can separate the buckle ring 5 from the buckling column 602 with slight force, the probability that the pull piece 403 is pulled by mistake in daily activities of the user can be greatly reduced, the pull head body 1 is made of metal materials, the service life of the pull head body can be prolonged, the frequency of movement of the connecting cross rod 2 is high, the hardness and the thickness are large, the damage rate of the connecting cross rod 2 can be greatly reduced, and the use of the pull head body 1 is facilitated.

Claims

1. The utility model provides a zip fastener pull head of metal material, includes pull head main part (1) and can dismantle subassembly (4), its characterized in that, the front end below of pull head main part (1) is provided with connects horizontal pole (2), and connects the equal fixedly connected with riser (3) in both ends about horizontal pole (2), can dismantle subassembly (4) and set up in the below of connecting horizontal pole (2), and can dismantle subassembly (4) including threaded mounting cover (401), threaded connection head (402) and pulling-on piece (403), the below of threaded mounting cover (401) is provided with threaded connection head (402), and the bottom of threaded connection head (402) is connected with pulling-on piece (403), buckle (5) have been seted up to the front end top of pulling-on piece (403), the front end top of pull head main part (1) is provided with spacing subassembly (6).

2. The metallic zipper slider according to claim 1, wherein the left and right ends of the pull piece (403) are fixedly connected with the extension handle (7), and the front end of the extension handle (7) is provided with a non-slip pad (8).

3. The zipper puller made of metal according to claim 1, wherein the limiting assembly (6) comprises a connecting piece (601), a buckling column (602) and an anti-falling silica gel sleeve (603), the buckling column (602) is connected to the top end of the connecting piece (601), and the anti-falling silica gel sleeve (603) is arranged on the outer wall of the buckling column (602).

4. The metal zipper puller according to claim 3, wherein the connecting piece (601) and the buckling post (602) are vertically distributed, and the buckling post (602) is tightly attached to the anti-falling silica gel sleeve (603).

5. The metallic slider according to claim 1, wherein said coupling bar (2) has a circular cross-section as seen in side view, and two vertical plates (3) are symmetrically provided with respect to the perpendicular bisector of the coupling bar (2).

6. The metallic slider for a slide fastener according to claim 2, wherein there are two elongate stems (7), and the elongate stems (7) are disposed parallel to the anti-slip pad (8).

7. The metallic zipper pull of claim 1, wherein the threaded connector (402) is integrally connected to the pull tab (403), and the threaded connector (402) is threadedly connected to the threaded mounting sleeve (401).