CN210094851U - Disk-shaped connection type assembly of zipper puller - Google Patents
Disk-shaped connection type assembly of zipper puller Download PDFInfo
- Publication number
- CN210094851U CN210094851U CN201920782253.7U CN201920782253U CN210094851U CN 210094851 U CN210094851 U CN 210094851U CN 201920782253 U CN201920782253 U CN 201920782253U CN 210094851 U CN210094851 U CN 210094851U
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- sliders
- pull head
- arc
- pull
- ear
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Abstract
The utility model relates to a zip fastener technical field just discloses a disk connected mode subassembly of zip fastener pull head, including the pull head, draw the ear and draw the handle, the upside center department of pull head has seted up the circular recess, the inside of circular recess is equipped with the connection pad, draw the fixed upper surface that sets up at the connection pad of ear, the inside of pull head is equipped with and is used for the fixed establishment with the connection pad chucking, draw the handle activity to cup joint on drawing the ear. The utility model discloses can accomplish and dismantle ear and pull handle and pull head, conveniently change ear and pull handle, avoid causing the waste of resource.
Description
Technical Field
The utility model relates to a zip fastener technical field especially relates to a disk connection formula subassembly of zip fastener pull head.
Background
At present, zippers are widely used on articles such as clothes, bags, shoes and the like, but zipper sliders are easy to damage after being repeatedly used for a long time. Because the pull nose, the pull handle and the pull head of the common zipper puller are fixed, the whole zipper puller is required to be replaced for the zippers which only have the damaged pull handle or the damaged pull nose, and the waste of resources is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the whole zipper head is always required to be replaced to the zipper with the damaged pull handle or the damaged pull nose in the prior art because the pull nose, the pull handle and the pull head of the zipper head are fixed, so that the resource is wasted, and the disk-shaped connection assembly of the zipper pull head is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a disk connection formula subassembly of zip fastener pull head, includes the pull head, draws ear and pull handle, the upside center department of pull head has seted up the circular recess, the inside of circular recess is equipped with the connection pad, draw the fixed upper surface that sets up at the connection pad of ear, the inside of pull head is equipped with the fixed establishment that is used for with the connection pad chucking, the pull handle activity cup joints on drawing the ear.
Preferably, the fixing mechanism comprises two sliding blocks and two fastening screws, the two sliding blocks are respectively fixedly arranged on the circumferential wall of the connecting disc, the two sliding blocks are symmetrically arranged, arc-shaped sliding grooves are respectively arranged at the positions of the side wall of the circular groove corresponding to the positions of the two sliding blocks, the two sliding blocks are respectively connected with the two arc-shaped sliding grooves in a sliding way, grooves with arc-shaped bottom surfaces are respectively arranged at the positions corresponding to the two sliding blocks on the two sides of the pull head, through holes communicated with the two arc-shaped sliding grooves are respectively arranged at the groove bottoms of the two grooves, the two fastening screws are respectively positioned inside the two grooves, and the two fastening screws respectively penetrate through the two through holes and respectively extend into the two arc-shaped sliding grooves, screw holes matched with the fastening screws are formed in the side walls of the two sliding blocks, and openings are formed in the positions, corresponding to the two arc-shaped sliding grooves, of the upper side of the pull head.
Preferably, the outer walls of the two fastening screws and the parts of the two fastening screws in the two grooves are movably sleeved with rubber gaskets.
Preferably, the size of the two openings is larger than the size of the two sliders.
Preferably, the connecting disc and the two sliding blocks are both made of zinc alloy.
Compared with the prior art, the utility model provides a disk connection mode subassembly of zip fastener pull head possesses following beneficial effect:
1. this disk connection formula subassembly of zip fastener pull head, through setting up the connection pad on the pull head and setting up two sliders on the connection pad, put into the inside of two arc spouts respectively with two sliders through two openings, then rotatory connection pad makes two sliders on the connection pad respectively with two arc spout joints, thereby can connect the inside of pad chucking at the circular recess, through setting up two fastening screw on the pull head, can fix two sliders with the pull head respectively, thereby avoid the connection pad to take place rotatory phenomenon in the pull head, can accomplish and install tab and pull handle and pull head, also conveniently dismantle the change with tab and pull handle and pull head simultaneously.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can accomplish and dismantle ear and pull handle and pull head, conveniently change ear and pull handle, avoid causing the waste of resource.
Drawings
FIG. 1 is a schematic structural view of a disk-shaped coupling type assembly of a slider for slide fastener according to the present invention;
FIG. 2 is a schematic top view of the slider and coupling plate of FIG. 1;
FIG. 3 is a schematic top view of the structure of FIG. 1;
fig. 4 is a schematic structural diagram of the pull head in fig. 1 viewed from above.
In the figure: the pull head 1, the pull lug 2, the pull handle 3, the connecting disc 4, the circular groove 5, the slide block 6, the arc-shaped sliding groove 7, the groove 8, the fastening screw 9 and the opening 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a disk-shaped connection type assembly of a zipper puller comprises a puller 1, a pull lug 2 and a pull handle 3, wherein a circular groove 5 is formed in the center of the upper side of the puller 1, a connecting disc 4 is arranged inside the circular groove 5, the pull lug 2 is fixedly arranged on the upper surface of the connecting disc 4, a fixing mechanism used for clamping the connecting disc 4 is arranged inside the puller 1, and the pull handle 3 is movably sleeved on the pull lug 2.
Two sliders 6 and two fastening screws 9 of the fixing mechanism, the two sliders 6 are respectively fixedly arranged on the circumferential wall of the connecting plate 4, the two sliders 6 are symmetrically arranged, arc-shaped sliding grooves 7 are respectively arranged at positions corresponding to the side walls of the circular groove 5 and the two sliders 6, the two sliders 6 are respectively connected with the two arc-shaped sliding grooves 7 in a sliding manner, grooves 8 with arc-shaped bottom surfaces are respectively arranged at positions corresponding to the two sliders 6 at two sides of the pull head 1, through holes communicated with the two arc-shaped sliding grooves 7 are respectively arranged at the groove bottoms of the two grooves 8, the two fastening screws 9 are respectively positioned inside the two grooves 8, the two fastening screws 9 respectively penetrate through the two through holes and respectively extend into the two arc-shaped sliding grooves 7, screw holes matched with the fastening screws 9 are respectively arranged on the side walls of the two sliders 6, openings 10 are respectively arranged at positions corresponding to the two arc-shaped sliding grooves 7 at the, the fastening screw 9 is loosened and the connecting disc 4 is rotated so that the slider 6 moves inside the arc-shaped sliding groove 7, and then the slider 6 is taken out from inside the opening 10, so that the connecting disc 4 can be separated from the slider 1 for replacement.
The rubber gaskets are movably sleeved on the outer walls of the two fastening screws 9 and the parts, located in the two grooves 8, of the two fastening screws, and the rubber gaskets can increase the connection tightness between the fastening screws 9 and the pull heads.
The two openings 10 have a size greater than the two sliders 6, ensuring that the sliders 6 are extracted from the inside of the arc chute 7.
The connecting disc 4 and the two sliding blocks 6 are made of zinc alloy.
The utility model discloses in, during the use, put into the inside of two arc spouts 7 respectively with two sliders 6 through two openings 10, then rotatory connection pad 4 makes two sliders 6 on the connection pad 4 respectively with two arc spouts 7 joints, thereby can connect the inside of pad 4 chucking at circular recess 5, through two fastening screw 9 of setting on pull head 1, can fix two sliders 6 respectively with pull head 1, thereby avoid connection pad 4 to take place rotatory phenomenon in pull head 1, the installation of will drawing ear 2 and pull handle 3 and pull head 1 has been accomplished, it is also convenient simultaneously to dismantle the change with pull ear 2 and pull handle 3 and pull head 1, avoid causing the waste of resource.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a disk connection formula subassembly of zip fastener pull head, includes pull head (1), draws ear (2) and pull handle (3), its characterized in that, circular recess (5) have been seted up to the upside center department of pull head (1), the inside of circular recess (5) is equipped with connection pad (4), draw ear (2) fixed the upper surface that sets up at connection pad (4), the inside of pull head (1) is equipped with the fixed establishment who is used for with connection pad (4) chucking, pull handle (3) activity cup joints on drawing ear (2).
2. The disc-shaped connection type assembly of the zipper puller according to claim 1, wherein the fixing mechanism comprises two sliders (6) and two fastening screws (9), the two sliders (6) are respectively fixedly arranged on the circumferential wall of the connecting disc (4), the two sliders (6) are symmetrically arranged, the positions of the side wall of the circular groove (5) corresponding to the two sliders (6) are respectively provided with an arc-shaped sliding groove (7), the two sliders (6) are respectively connected with the two arc-shaped sliding grooves (7) in a sliding manner, the positions of the two sides of the puller (1) corresponding to the two sliders (6) are respectively provided with a groove (8) with an arc-shaped bottom surface, the positions of the two grooves (8) are respectively provided with through holes communicated with the two arc-shaped sliding grooves (7), and the two fastening screws (9) are respectively positioned inside the two grooves (8), and two fastening screws (9) pass through two respectively the through-hole and extend to two respectively the inside of arc spout (7), two the lateral wall of slider (6) all is seted up with fastening screw (9) matched with screw, the upside of pull head (1) and with two the position department of corresponding of arc spout (7) all is equipped with opening (10).
3. The disc-shaped connection assembly of a zipper puller according to claim 2, wherein rubber gaskets are movably sleeved on the outer walls of the two fastening screws (9) and the parts of the two fastening screws, which are positioned in the two grooves (8).
4. The disc-shaped coupling assembly of a zipper slider according to claim 2, wherein the two openings (10) have a size greater than the two sliders (6).
5. The disc-shaped coupling assembly of a zipper slider according to claim 2, wherein the coupling disc (4) and the two sliders (6) are made of zinc alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920782253.7U CN210094851U (en) | 2019-05-28 | 2019-05-28 | Disk-shaped connection type assembly of zipper puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920782253.7U CN210094851U (en) | 2019-05-28 | 2019-05-28 | Disk-shaped connection type assembly of zipper puller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210094851U true CN210094851U (en) | 2020-02-21 |
Family
ID=69562791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920782253.7U Active CN210094851U (en) | 2019-05-28 | 2019-05-28 | Disk-shaped connection type assembly of zipper puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210094851U (en) |
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2019
- 2019-05-28 CN CN201920782253.7U patent/CN210094851U/en active Active
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