CN109805521A - A kind of zipper - Google Patents
A kind of zipper Download PDFInfo
- Publication number
- CN109805521A CN109805521A CN201910097562.5A CN201910097562A CN109805521A CN 109805521 A CN109805521 A CN 109805521A CN 201910097562 A CN201910097562 A CN 201910097562A CN 109805521 A CN109805521 A CN 109805521A
- Authority
- CN
- China
- Prior art keywords
- piece
- pulling
- zipper
- case
- position limiting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/26—Sliders
- A44B19/262—Pull members; Ornamental attachments for sliders
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/26—Sliders
- A44B19/30—Sliders with means for locking in position
- A44B19/301—Sliders with means for locking in position at the end of their upward travel with any suitable device, e.g. pull member combined with a press-button, a hook, a key-operated lock
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/10—Arrangement of fasteners
- A45C13/1023—Arrangement of fasteners with elongated profiles fastened by sliders
- A45C13/103—Arrangement of zip-fasteners
Landscapes
- Bag Frames (AREA)
Abstract
The invention discloses a kind of zippers, it is related to case field, it is at least made of one group of zipper, the zipper includes pulling-on piece and pull head, one end of pulling-on piece and case lock cooperation locking, it is characterized in that, mutually matched position limiting structure is provided between the pulling-on piece of the zipper, cooperated between pulling-on piece by position limiting structure and is limited, so when pull head one end of one group of zipper closure, when one end of pulling-on piece and case lock cooperation locking, the pulling-on piece of this group of zipper is mutually closed, due to being additionally provided with mutually matched position limiting structure between pulling-on piece, under the limit of position limiting structure, the pull-tab being mutually closed just receives the double limitation of case lock and position limiting structure, it such pull head one end just can not be movable, it can not be opened to just achieve the effect that zipper and case lock cooperation locking real-pull head one end.
Description
Technical field
The present invention relates to case fields, and in particular to a kind of zipper.
Background technique
In current Bag-making industry, in order to ensure the safety of article in luggage case, luggage case is mostly to be provided with one group
Zipper, and be provided with coded lock simultaneously cooperates locking to realize antitheft function by the pulling-on piece of coded lock and zipper, but due to
One end of zipper head is still movable, therefore the zipper of most of luggage cases is cooperating locking real-pull head one end with coded lock
It still is able to pull open certain gap, although the gap is less, but it is also possible that being deposited by offender using drugs etc. are put into
In security risk.
Summary of the invention
In order to solve the above-mentioned technical problem, cooperating locking with the case of luggage case lock the purpose of the present invention is to provide a kind of
The zipper that real-pull head one end can not be opened.
To achieve the goals above, the technical scheme adopted by the invention is as follows: a kind of zipper, at least by one group of drawing
Chain composition, the zipper include pulling-on piece and pull head, and one end of pulling-on piece and case lock cooperate locking, which is characterized in that the zipper
It is provided with mutually matched position limiting structure between pulling-on piece, is cooperated between pulling-on piece by position limiting structure and is limited.
By using above-mentioned technical proposal, when pull head one end of one group of zipper closure, one end of pulling-on piece and case lock cooperation lock
When only, the pulling-on piece of this group of zipper is mutually closed, due to being additionally provided with mutually matched position limiting structure between pulling-on piece, in position limiting structure
Limit under, the pull-tab being mutually closed just receive case lock and position limiting structure double limitation, such pull head one end just without
Method activity, to just achieve the effect that zipper is locked cooperation locking real-pull head one end with case and can not be opened.
Preferably, the pulling-on piece includes pulling-on piece A and pulling-on piece B, and the side of pulling-on piece A is provided with extended segment, and extended segment is to dividing into
It is equipped with bulge-structure, the side pulling-on piece B upper surface offers the recess matched with extended segment, offers in the recess and institute
It states the hole of bulge-structure cooperation, the pulling-on piece A and pulling-on piece B and is inserted into hole by bulge-structure and realizes and cooperate limit.
By using above-mentioned technical proposal, user is only needed first when operating locking luggage case by pulling-on piece B and case lock cooperation lock
Only, being then inserted into the bulge-structure of pulling-on piece A in the hole of matched pulling-on piece B makes the two cooperation limit, since pulling-on piece is
One entirety, one end of pulling-on piece A and case lock cooperation just can be also snapped into simultaneously in case lock at the same time, locked with case and realized cooperation lock
Only；The extended segment of the pulling-on piece A enables to preferably be bonded between pulling-on piece with the cooperation of the recess of pulling-on piece B.
Preferably, the length of the bulge-structure is 0.5~1.5CM.
By using above-mentioned technical proposal, the bulge-structure of the length be inserted into hole it is matched limit it is the most suitable,
Will not too short abjection will not too long influence it is beautiful.
Preferably, described pulling-on piece one end is provided with lock ring, and lock ring can lock cooperation locking with case.
By using above-mentioned technical proposal, lock ring can effectively realize the cooperation locking with case lock.
Compared with the prior art, the advantages of the present invention are as follows: after the case of zipper and luggage case locks locking, the one of zipper head
End can not be movable, avoids security risk that may be present after being opened gap.
Detailed description of the invention
Fig. 1 is pulling-on piece structure schematic diagram of the invention；
Fig. 2 is zipper schematic diagram of the invention；
In figure: 1, pulling-on piece A；2, pulling-on piece B；3, bulge-structure；4, hole；5, lock ring；6, pull ring；7, case is locked；8, pull head.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
Embodiment 1
A kind of zipper as shown in Figure 1 and Figure 2, by one group of zipper with being combined into, the zipper mainly includes drawing
Piece, one end are provided with pull ring 6, can be connect with pull head 8 by pull ring 6, the opposite side of the pull ring 6, the bottom of pulling-on piece
It is provided with lock ring 5, which can lock 7 cooperation lockings with the case of luggage case；The pulling-on piece of this group of zipper can be divided into pulling-on piece A1 and drawing
Piece B2, when this group of zipper draws closure over to one's side, i.e., when luggage case need to lock, pulling-on piece A1 is bonded with the side of pulling-on piece B2, and the lock of the two
Ring 5 cooperates locking with the case of luggage case lock 7.
When cooperating lockup state to make the lock ring 5 of pulling-on piece A1 and pulling-on piece B2 closure and the two lock 7 with case, pull head 8
One end can not move, and the position limiting structure for the limit that cooperates is provided in the present embodiment, between the pulling-on piece A1 and pulling-on piece B2,
Under the action of position limiting structure, pulling-on piece A1 and pulling-on piece B2 just receive the double limitation of case lock 7 and position limiting structure, such pull head simultaneously
One end just can not be movable, to just achieve the effect that zipper is locked cooperation locking real-pull head one end with case and can not be opened, avoids
8 one end of pull head is opened security risk that may be present behind gap.
In the present embodiment, the pulling-on piece A1 and pulling-on piece B2 is limited by the cooperation of mutually matched position limiting structure, specifically
The side upper surface that the pulling-on piece A interlude and pulling-on piece B2 fit is provided with extended segment, the corresponding upper surface pulling-on piece B
Position has opened up the recess with extended segment cooperation；The bottom of the extended segment is provided with bulge-structure 3, the pulling-on piece B2
Recess in offer with bulge-structure 3 cooperate hole 4, when such pulling-on piece A is bonded with pulling-on piece B, the extended segment pulling-on piece A bottom it is convex
It plays structure 3 to be inserted into realizing cooperation limit in the hole 4 of pulling-on piece B, so that pull head 8 can not be pulled；And the pulling-on piece
The extended segment of A1 is extended from its upper surface to side, and thickness just cooperates with the recess of pulling-on piece B2, so when user needs
It when wanting locking luggage case, only needs that zipper where pulling-on piece B2 is first pulled to corresponding position, pulling-on piece B2 is matched by lock ring 5 and case lock 7
Locking is closed, then zipper where pulling-on piece A1 is pulled to and is closed with zipper where pulling-on piece B, it is then that the bulge-structure 3 of pulling-on piece A is corresponding
The hole insertion of pulling-on piece B2 is allowed to cooperate, and the extended segment of pulling-on piece A will cooperate realization to be bonded with the recess of pulling-on piece B2 at the same time, from
And it is more beautiful, and the lock ring 5 of pulling-on piece A1 can also snap into case lock 7 simultaneously and realize cooperation locking, after 7 cooperation locking of case lock
Pulling-on piece A1 and pulling-on piece B2 be lauched and square can not be displaced upwards in the limit of position limiting structure, and in the locking lower drawing piece A1 of case lock 7
With pulling-on piece B2 can not upper and lower displacement, so just effectively reached zipper and case lock 7 cooperation lockings after, zipper head one end activity
It is limited, avoids and be opened gap security risk that may be present.
In the present embodiment, the case lock 7 is coded lock.
In the present embodiment, 3 length of bulge-structure is 1CM.
Embodiment 2
The present embodiment is different on the basis of embodiment 1, and the length of bulge-structure 3 described in the present embodiment is
0.5CM。
Embodiment 3
The present embodiment is different on the basis of embodiment 1, and the length of bulge-structure 3 described in the present embodiment is
1.5CM。
Although the preferred embodiment of the present invention has been described in detail above, it is to be clearly understood that for this field
Technical staff for, the invention may be variously modified and varied.Done within the spirit and principles of the present invention
What modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of zipper is at least made of one group of zipper, the zipper includes pulling-on piece and pull head (8), one end of pulling-on piece
Cooperate locking with case lock (7), which is characterized in that mutually matched position limiting structure, pulling-on piece are provided between the pulling-on piece of the zipper
Between pass through position limiting structure cooperation limit.
2. zipper according to claim 1, which is characterized in that the pulling-on piece includes pulling-on piece A (1) and pulling-on piece B (2),
The side of pulling-on piece A (1) is provided with extended segment, and extended segment is vertically provided with bulge-structure (3), pulling-on piece B (2) the side upper surface
The recess matched with extended segment is offered, the hole (4) with the bulge-structure (3) cooperation, the drawing are offered in the recess
Piece A (1) and pulling-on piece B (2) are realized by bulge-structure (3) insertion hole (4) cooperates limit.
3. zipper according to claim 2, which is characterized in that the length of the bulge-structure (3) be 0.5~
1.5CM。
4. zipper according to claim 1, which is characterized in that described pulling-on piece one end is provided with lock ring (5), lock ring
(5) (7) cooperation locking can be locked with case.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910097562.5A CN109805521A (en) | 2019-01-31 | 2019-01-31 | A kind of zipper |
| EP20152634.0A EP3689176A1 (en) | 2019-01-31 | 2020-01-20 | Zipper structure |
| US16/752,523 US20200245731A1 (en) | 2019-01-31 | 2020-01-24 | Zipper structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910097562.5A CN109805521A (en) | 2019-01-31 | 2019-01-31 | A kind of zipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109805521A true CN109805521A (en) | 2019-05-28 |
Family
ID=66606223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910097562.5A Pending CN109805521A (en) | 2019-01-31 | 2019-01-31 | A kind of zipper |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20200245731A1 (en) |
| EP (1) | EP3689176A1 (en) |
| CN (1) | CN109805521A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110495687A (en) * | 2019-08-09 | 2019-11-26 | 福建浔兴拉链科技股份有限公司 | A kind of antitheft pulling-on piece, pull head, zipper and the product with zipper |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213211237U (en) * | 2020-10-15 | 2021-05-14 | 杭州申迪电子科技有限公司 | Novel couple theftproof label |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201860936U (en) * | 2010-06-21 | 2011-06-15 | 北京探路者户外用品股份有限公司 | Locking device for zipper |
| CN103653566A (en) * | 2012-09-07 | 2014-03-26 | Mrm控股有限公司 | Zip fastener and luggage |
| CN104970529A (en) * | 2014-04-04 | 2015-10-14 | 新秀丽Ip控股有限责任公司 | Luggage with interlocking zipper pull tabs |
| CN207855163U (en) * | 2017-12-25 | 2018-09-14 | 福建浔兴拉链科技股份有限公司 | A kind of antitheft pulling-on piece structure and slide fastener |
| CN108851375A (en) * | 2017-05-16 | 2018-11-23 | 新秀丽Ip控股有限责任公司 | Luggage with lateral engagement zipper pull film |
-
2019
- 2019-01-31 CN CN201910097562.5A patent/CN109805521A/en active Pending
-
2020
- 2020-01-20 EP EP20152634.0A patent/EP3689176A1/en not_active Withdrawn
- 2020-01-24 US US16/752,523 patent/US20200245731A1/en not_active Abandoned
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201860936U (en) * | 2010-06-21 | 2011-06-15 | 北京探路者户外用品股份有限公司 | Locking device for zipper |
| CN103653566A (en) * | 2012-09-07 | 2014-03-26 | Mrm控股有限公司 | Zip fastener and luggage |
| CN104970529A (en) * | 2014-04-04 | 2015-10-14 | 新秀丽Ip控股有限责任公司 | Luggage with interlocking zipper pull tabs |
| CN108851375A (en) * | 2017-05-16 | 2018-11-23 | 新秀丽Ip控股有限责任公司 | Luggage with lateral engagement zipper pull film |
| CN207855163U (en) * | 2017-12-25 | 2018-09-14 | 福建浔兴拉链科技股份有限公司 | A kind of antitheft pulling-on piece structure and slide fastener |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110495687A (en) * | 2019-08-09 | 2019-11-26 | 福建浔兴拉链科技股份有限公司 | A kind of antitheft pulling-on piece, pull head, zipper and the product with zipper |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3689176A1 (en) | 2020-08-05 |
| US20200245731A1 (en) | 2020-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190528 |
|
| RJ01 | Rejection of invention patent application after publication |