CN212368475U

CN212368475U - Novel crossed zipper

Info

Publication number: CN212368475U
Application number: CN202020624704.7U
Authority: CN
Inventors: 李欣
Original assignee: Wuxi Hailong Sealing Technology Co ltd
Current assignee: Wuxi Hailong Sealing Technology Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-01-19
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a novel crossing type zip fastener, including first zip fastener strip, second zip fastener strip, third zip fastener strip and fourth zip fastener strip, position activity joint is provided with draws zipper head between first zip fastener strip and the third zip fastener strip, position activity joint is provided with draws zipper head between second zip fastener strip and the fourth zip fastener strip, the equal fixed connection of first zip fastener strip, second zip fastener strip, third zip fastener strip and fourth zip fastener strip outside corner is provided with the profile shapes tooth. The utility model discloses when drawing zipper head and damaging, the user takes out clamping screw through rotating to dismantle the piece and demolish, can dismantle the zipper head, later more renew draw zipper head, settle new dismantlement piece and draw zipper head lower extreme position, and grasp the zipper strip of both sides, bulge the piece joint simultaneously and put in spacing inslot portion, carry out preliminary location after utilize clamping screw to carry out complete fixed, make things convenient for its installation.

Description

Novel crossed zipper

Technical Field

The utility model relates to a zip fastener equipment field specifically is a novel cross type zip fastener.

Background

Slide fasteners are connecting members for joining or separating articles by means of continuously arranged fastener elements, and are widely used for clothing, bags, tents, and the like.

The existing zippers are vertical zippers, only one direction of opening work can be carried out, and meanwhile, if a zipper puller is damaged in use, the zipper puller needs to be disassembled brute force and replaced very difficultly, so that the problem is solved urgently by a device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel cross type zip fastener 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 novel crossing type zip fastener, includes first zip fastener, second zip fastener, third zip fastener and fourth zip fastener, position activity joint is provided with draws zipper head between first zip fastener and the third zip fastener, position activity joint is provided with draws zipper head between second zip fastener and the fourth zip fastener, the equal fixed connection of first zip fastener, second zip fastener, third zip fastener and fourth zip fastener outside corner is provided with the profile teeth.

Preferably, the first fastener tape, the second fastener tape, the third fastener tape and the fourth fastener tape are all L-shaped.

Preferably, draw zipper head including dismantling piece, protrusion piece, spacing groove, clamping screw, fixed block and action bars, draw zipper head lower extreme central point to put and seted up the spacing groove, limiting groove inside position activity joint is provided with the protrusion piece, protrusion piece lower extreme integrated into one piece is provided with dismantles the piece, it is provided with clamping screw through the perpendicular interlude of screw thread to dismantle a central point and puts, draw zipper head upper end central point to put welded fastening and be provided with the fixed block, fixed block upper end activity cup joints and is provided with the action bars, and the action bars is convenient for draw zipper head to remove.

Preferably, the upper end of the fixing screw penetrates through the central position of the protruding block and extends to the central position inside the zipper puller, so that the disassembly facilitating block is fixed at the lower end position of the zipper puller.

Preferably, the profile teeth comprise a connecting groove and a clamping block, the connecting groove is horizontally formed in the inner portion of the profile teeth, and the clamping block is integrally formed on the right side of the lower end of the profile teeth.

Preferably, the clamping block is clamped with the connecting groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a first zipper strip, second zipper strip, third zipper strip and fourth zipper strip form the cross zipper, utilize horizontal position zipper head to open the closure work to horizontal position's zip fastener during the use, utilize vertical position zipper head to open the closure of vertical zip fastener, increased the opening direction of zip fastener, improved the practicality;

2. the utility model discloses when drawing zipper head and damaging, the user takes out clamping screw through rotating to dismantle the piece and demolish, can dismantle the zipper head, later more renew draw zipper head, settle new dismantlement piece and draw zipper head lower extreme position, and grasp the zipper strip of both sides, bulge the piece joint simultaneously and put in spacing inslot portion, carry out preliminary location after utilize clamping screw to carry out complete fixed, make things convenient for its installation.

Drawings

FIG. 1 is a schematic view of the overall structure of a novel crossed zipper of the present invention;

fig. 2 is a schematic structural view of a1 of a novel cross zipper of the present invention;

fig. 3 is a schematic view of the zipper head structure of the novel crossed zipper of the present invention.

In the figure: 1. a first fastener tape; 2. a second zipper strip; 3. a third zipper tape; 4. a fourth zipper tape; 5. a slider of a zipper fastener; 6. an operating lever; 7. special-shaped teeth; 8. a clamping block; 9. connecting grooves; 10. a fixed block; 11. disassembling the block; 12. a limiting groove; 13. a protruding block; 14. and fixing the screw rod.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel crossing type zip fastener, includes first zip fastener 1, second zip fastener 2, third zip fastener 3 and fourth zip fastener 4, the position activity joint has zipper head 5 between first zip fastener 1 and the third zip fastener 3, the position activity joint has zipper head 5 between second zip fastener 2 and the fourth zip fastener 4, first zip fastener 1, second zip fastener 2, third zip fastener 3 and fourth zip fastener 4 are the L type, first zip fastener 1, second zip fastener 2, the equal fixedly connected with profile modeling tooth 7 of third zip fastener 3 and the fourth zip fastener 4 outside corner.

Draw zipper head 5 including dismantling piece 11, protruding piece 13, spacing groove 12, fixing screw 14, fixed block 10 and action bars 6, draw zipper head 5 lower extreme central point to put and seted up spacing groove 12, limiting groove 12 inside position activity joint has protruding piece 13, protruding piece 13 lower extreme integrated into one piece has dismantlement piece 11, it has fixing screw 14 to dismantle 11 central point to put through the perpendicular interlude of screw thread, fixing screw 14 upper end is passed protruding piece 13 central point and is put, and extend to draw zipper head 5 inside central point to put, thereby convenient to dismantle piece 11 fixes and draws zipper head 5 lower extreme position, draw zipper head 5 upper end central point to put welded fastening has fixed block 10, fixed block 10 upper end activity has cup jointed action bars 6, action bars 6 is convenient for draw zipper head 5 to remove.

The special-shaped teeth 7 comprise a connecting groove 9 and a clamping block 8, the connecting groove 9 is horizontally formed in the special-shaped teeth 7, the clamping block 8 is integrally formed on the right side of the lower end of the special-shaped teeth 7, and the clamping block 8 is clamped with the connecting groove 9.

The working principle is as follows: the utility model discloses a form cross zipper through first zipper strip 1, second zipper strip 2, third zipper strip 3 and fourth zipper strip 4, utilize horizontal position zipper head 5 to open closed work to horizontal position's zip fastener during the use, utilize vertical position zipper head 5 to carry out opening of vertical zip fastener closed, the opening direction of zip fastener has been increased, the practicality is improved, when zipper head 5 damages, the user takes out clamping screw 14 through rotating, thereby demolish dismantlement piece 11, can dismantle zipper head 5, later more new zipper head 5, settle new dismantlement piece 11 in zipper head 5 lower extreme position, and the zipper strip of centre gripping both sides, bulge 13 joint is in spacing groove 12 internal position simultaneously, utilize clamping screw 14 to carry out complete fixing after tentatively fixing, facilitate its installation, and the zipper head has a simple structure, high durability and convenient use, The use effect is good.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a novel crossing type zip fastener, includes first zip fastener strip (1), second zip fastener strip (2), third zip fastener strip (3) and fourth zip fastener strip (4), its characterized in that: position activity joint is provided with between first zipper strip (1) and third zipper strip (3) and draws zipper head (5), position activity joint is provided with between second zipper strip (2) and fourth zipper strip (4) draws zipper head (5), first zipper strip (1), second zipper strip (2), third zipper strip (3) and fourth zipper strip (4) outside corner equal fixed connection is provided with profile shapes tooth (7).

2. A novel cross type slide fastener according to claim 1, wherein: the first zipper strip (1), the second zipper strip (2), the third zipper strip (3) and the fourth zipper strip (4) are all L-shaped.

3. A novel cross type slide fastener according to claim 1, wherein: draw zipper head (5) including dismantling piece (11), salient piece (13), spacing groove (12), clamping screw (14), fixed block (10) and action bars (6), draw zipper head (5) lower extreme central point to put and seted up spacing groove (12), spacing groove (12) inside position activity joint is provided with salient piece (13), salient piece (13) lower extreme is provided with dismantlement piece (11), it is provided with clamping screw (14) to dismantle piece (11) central point and put and alternate perpendicularly, draw zipper head (5) upper end central point to put fixedly and be provided with fixed block (10), fixed block (10) upper end activity is cup jointed and is provided with action bars (6).

4. A novel cross type slide fastener according to claim 3, wherein: the upper end of the fixing screw rod (14) penetrates through the center of the protruding block (13) and extends to the center of the inner part of the zipper head (5).

5. A novel cross type slide fastener according to claim 1, wherein: the special-shaped teeth (7) comprise connecting grooves (9) and clamping blocks (8), the connecting grooves (9) are horizontally formed in the inner portions of the special-shaped teeth (7), and the clamping blocks (8) are arranged on the right sides of the lower ends of the special-shaped teeth (7).

6. A novel cross type slide fastener according to claim 5, wherein: the clamping block (8) is clamped with the connecting groove (9).