CN213370347U

CN213370347U - Convenient pull head of dismantling

Info

Publication number: CN213370347U
Application number: CN202022002476.2U
Authority: CN
Inventors: 张强
Original assignee: Quanzhou Shengyue Garment Accessories Co ltd
Current assignee: Quanzhou Shengyue Garment Accessories Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-06-08
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a convenient pull head of dismantling, its technical scheme main points are: the pull piece is rotationally connected with the fixing ring, the fixing ring is fixedly connected to the top of a first locking cover plate, a second locking cover plate is arranged below the first locking cover plate, the bottom of the first locking cover plate is fixedly connected with a first lug, the top of the second locking cover plate is fixedly connected with a second lug, the first lug, the second lug and the first locking cover plate are jointly provided with a threaded hole, a countersunk head bolt is connected with the threaded hole in a threaded manner, and a countersunk head groove for inserting a screw head of the countersunk head bolt is formed in the end face of the first locking cover plate; the effects of convenient disassembly, capability of independently disassembling and replacing the pull head if the pull head is damaged, no need of disassembling and replacing more zippers, simple and rapid replacement operation and no resource waste are achieved.

Description

Convenient pull head of dismantling

Technical Field

The utility model relates to the field of household items, in particular to pull head of convenient dismantlement.

Background

As a conventional slider for a slide fastener, there is known a slider body which can be attached with a pull-tab from a rear end thereof after the slider body is manufactured. Such a slider is suitable for attachment to a slide fastener such as clothes or bags because various types of pull tabs having different colors or shapes can be freely attached to a slider body according to the needs or preferences of a user.

Reference can be made to chinese patent publication No. CN211129941U, which discloses a zipper puller, comprising an upper plate, a support core and a lower plate connected in sequence, wherein cloth seams are defined at both sides of the upper plate and the lower plate, an inlet is defined at the front end of the upper plate and the lower plate, an engaging opening is defined at the rear end of the upper plate and the lower plate, the zipper puller comprises a left side zipper puller and a right side zipper puller connected by magnetic attraction, and a fool-proof assembly is further arranged between the left side zipper puller and the right side zipper puller.

The above patent has an advantage that the consumer can rapidly separate the slider of the zipper in case of emergency, thereby rapidly opening the closed zipper to avoid accidents, but it also has disadvantages such as: the pull head is an integral body which can not be disassembled, the pull head is used in some special places, if the pull head is damaged, the whole zipper needs to be replaced, the replacement is complicated, and resources are wasted.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a pull head of convenient dismantlement to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a convenient pull head of dismantling, includes the pulling-on piece, with the solid fixed ring of pulling-on piece looks adaptation, the pulling-on piece with gu fixed ring rotates to be connected, gu fixed ring fixed connection is at the top of first locking apron, the below of first locking apron is provided with second locking apron, the first lug of bottom fixedly connected with of first locking apron, the top fixedly connected with second lug of second locking apron, first lug the second lug the common set up threaded hole on the first locking apron, threaded hole female connection has the countersunk head bolt, the confession has still been seted up to the terminal surface of first locking apron the screw head male countersunk head groove of countersunk head bolt, the both sides of first locking apron bottom all are provided with the side.

This pull head of convenient dismantlement, it is fixed to utilize the countersunk head bolt through first locking apron and second locking apron, can make this pull head reach convenient dismantlement, if the pull head damages the time can dismantle alone and change the pull head, need not to dismantle more the strip zip fastener, change easy operation is swift, the effect of wasting the resource.

Preferably, the first locking cover plate is arranged below the fixing ring in a sliding mode and is connected with a connecting column, and the pulling piece is rotationally connected with the connecting column.

Through adopting above-mentioned technical scheme, can avoid when the motion, the pulling-on piece takes place the striking with first locking apron to make a sound.

Preferably, the first bump and the second bump are both tapered.

By adopting the technical scheme, the conical zipper teeth are convenient to engage.

Preferably, the countersunk head bolt is fixedly embedded in the countersunk head groove, and the end face of the decorative block and the notch of the countersunk head groove are positioned on the same horizontal plane.

By adopting the technical scheme, the coating has the functions of attractive appearance and rust prevention.

Preferably, the pull piece, the fixing ring, the first locking cover plate and the second locking cover plate are respectively a stainless steel pull piece, a stainless steel fixing ring and a stainless steel cover plate.

By adopting the technical scheme, the stainless steel material has the effects of rust and corrosion prevention, attractive appearance and durability.

Preferably, the bottom of the first bump is fixedly connected with a limiting block, and the bottom of the second bump is provided with a limiting groove for inserting the limiting block.

Through adopting above-mentioned technical scheme, stopper and spacing groove's cooperation is used, can avoid first locking apron and second locking apron to take place to shift when fixed.

Preferably, one end of the pull piece, which is far away from the fixing ring, is provided with an elliptical hole for tying an ornament.

Through adopting above-mentioned technical scheme, the setting of elliptical hole can be used to tie down the ornament or the cloth that conveniently draws.

To sum up, the utility model discloses mainly have following beneficial effect:

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a structural sectional view of the present invention;

fig. 3 is a schematic view of a first locking cover of the present invention;

fig. 4 is a schematic view of a second locking cover of the present invention.

Reference numerals: 1. a pull tab; 2. a fixing ring; 3. a first locking cover plate; 4. a second locking cover plate; 5. a first bump; 6. a second bump; 7. a threaded hole; 8. a countersunk bolt; 9. a countersunk groove; 10. connecting columns; 11. a decorative block; 12. a limiting block; 13. a limiting groove; 14. an elliptical hole; 15. and (4) side edges.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Refer to fig. 1, fig. 2, fig. 3, fig. 4, a convenient pull head of dismantling, including pulling-on piece 1, with the solid fixed ring 2 of pulling-on piece 1 looks adaptation, pulling-on piece 1 rotates with solid fixed ring 2 to be connected, gu fixed ring 2 fixed connection is at the top of first locking apron 3, the below of first locking apron 3 is provided with second locking apron 4, the first lug 5 of bottom fixedly connected with of first locking apron 3, the top fixedly connected with second lug 6 of second locking apron 4, first lug 5, second lug 6, threaded hole 7 has been seted up jointly on the first locking apron 3, threaded hole 7 female connection has countersunk head bolt 8, the screw head male countersunk head groove 9 that supplies countersunk head bolt 8 is still seted up to the terminal surface of first locking apron 3, the both sides of first locking apron 3 bottom all are provided with side 15.

With reference to fig. 2, for the purpose of avoiding shaking of the tab 1; the first locking cover plate 3 is connected with a connecting column 10 below the fixing ring 2 in a sliding manner, and the pulling piece 1 is rotationally connected with the connecting column 10; it is avoided that the pull tab 1 hits the first locking cover 3 during movement, thereby making a sound.

Referring to fig. 3 and 4, for the purpose of facilitating the engagement of the fastener elements; the first bump 5 and the second bump 6 are both conical; the conical shape is convenient for the occlusion of the zipper teeth.

Referring to fig. 2, for aesthetic purposes; a decorative block 11 is fixedly embedded in the countersunk head groove 9 by the countersunk head bolt 8, and the end surface of the decorative block 11 and the notch of the countersunk head groove 9 are positioned on the same horizontal plane; has the functions of beautiful appearance and rust prevention.

Referring to fig. 1 and 2, in order to achieve the purpose of durability and corrosion prevention; the pull piece 1, the fixing ring 2, the first locking cover plate 3 and the second locking cover plate 4 are respectively a stainless steel pull piece, a stainless steel fixing ring and a stainless steel cover plate; the stainless steel material has the effects of rust prevention, corrosion prevention, beauty and durability.

Referring to fig. 3 and 4, in order to achieve the purpose of limiting the first locking cover plate 3 and the second locking cover plate 4; the bottom of the first bump 5 is fixedly connected with a limiting block 12, and the bottom of the second bump 6 is provided with a limiting groove 13 into which the limiting block 12 is inserted; the limiting block 12 and the limiting groove 13 are used in cooperation, so that the first locking cover plate 3 and the second locking cover plate 4 can be prevented from shifting when being fixed.

Referring to fig. 1, for the purpose of facilitating the tethering of an article; one end of the pull tab 1, which is far away from the fixed ring 2, is provided with an elliptical hole 14 for tying down an ornament; the oval holes 14 are provided for tying ornaments or cloth strips convenient to pull.

The use principle and the advantages are as follows:

this pull head of convenient dismantlement, it is fixed to utilize countersunk bolt 8 through first locking apron 3 and second locking apron 4, can make this pull head reach convenient dismantlement, can dismantle alone when the pull head damages and change the pull head, need not to dismantle more the strip zip fastener, change easy operation swift, the effect of wasting the resource.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A pull head convenient to disassemble comprises a pull piece (1) and a fixing ring (2) matched with the pull piece (1), and is characterized in that the pull piece (1) is rotatably connected with the fixing ring (2), the fixing ring (2) is fixedly connected with the top of a first locking cover plate (3), a second locking cover plate (4) is arranged below the first locking cover plate (3), the bottom of the first locking cover plate (3) is fixedly connected with a first lug (5), the top of the second locking cover plate (4) is fixedly connected with a second lug (6), the first lug (5), the second lug (6) and the first locking cover plate (3) are jointly provided with a threaded hole (7), the threaded hole (7) is in threaded connection with a countersunk head bolt (8), the end face of the first locking cover plate (3) is further provided with a countersunk groove (9) for inserting a screw head of the countersunk head bolt (8), both sides of the bottom of the first locking cover plate (3) are provided with side edges (15).

2. A pull head facilitating disassembly as claimed in claim 1, wherein: first locking apron (3) are in the below sliding connection who gu fixed ring (2) has spliced pole (10), pulling-on piece (1) with spliced pole (10) rotate to be connected.

3. A pull head facilitating disassembly as claimed in claim 1, wherein: the first bump (5) and the second bump (6) are both conical.

4. A pull head facilitating disassembly as claimed in claim 1, wherein: the countersunk head bolt (8) is fixedly embedded with a decorative block (11) in the countersunk head groove (9), and the end face of the decorative block (11) and the notch of the countersunk head groove (9) are positioned on the same horizontal plane.

5. A pull head facilitating disassembly as claimed in claim 1, wherein: the pull piece (1), the fixing ring (2), the first locking cover plate (3) and the second locking cover plate (4) are respectively a stainless steel pull piece, a stainless steel fixing ring and a stainless steel cover plate.

6. A pull head facilitating disassembly as claimed in claim 1, wherein: the bottom fixedly connected with stopper (12) of first lug (5), confession is seted up to the bottom of second lug (6) stopper (12) male spacing groove (13).

7. A pull head facilitating disassembly as claimed in claim 1, wherein: one end of the pull piece (1) far away from the fixing ring (2) is provided with an elliptical hole (14) for tying an ornament.