CN106165946A - A kind of circle zipper tooth processed - Google Patents
A kind of circle zipper tooth processed Download PDFInfo
- Publication number
- CN106165946A CN106165946A CN201610781921.5A CN201610781921A CN106165946A CN 106165946 A CN106165946 A CN 106165946A CN 201610781921 A CN201610781921 A CN 201610781921A CN 106165946 A CN106165946 A CN 106165946A
- Authority
- CN
- China
- Prior art keywords
- zipper tooth
- location division
- engagement recess
- engaging piece
- circle
- 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
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- 230000009977 dual effect Effects 0.000 abstract description 3
- 230000003993 interaction Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 210000003456 pulmonary alveoli Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
Landscapes
- Slide Fasteners (AREA)
Abstract
The invention discloses a kind of circle zipper tooth processed, including zipper tooth body, the column of zipper tooth body semicircular in shape, one end of two fields of conjugate action of zipper tooth body forms engaging piece and engagement recess to zipper tooth body sunken inside, engagement recess is provided with location division, and engaging piece is provided with locating slot.The structure design uniqueness of the circle zipper tooth processed of the present invention, when zipper tooth engages each other, intermeshing zipper tooth is rounded, compared with prior art, the circle zipper tooth processed of the present invention is dual engagement locking when engaging each other, the engaging piece of zipper tooth engages each other with the engagement recess of another zipper tooth, the location division of zipper tooth and the locating slot of another zipper tooth are mutually clamped locking, it is engaged locking on two dimension directions to zipper tooth, the zipper tooth making interaction is the most firm, even if tearing from external force bigger on left and right directions, intermeshing zipper tooth is also not easy to disengage.
Description
Technical field
The present invention relates to zipper technology field, be specifically related to a kind of circle zipper tooth processed.
Background technology
Slide fastener is dependent on continuously arranged zipper tooth, makes article the connector closing or separating, is now largely used to clothing, bag
Bag, tent etc..Slide fastener is made up of zipper tooth, pull head, bottom stopper (former code and rear code) or locking member etc., and wherein zipper tooth is crucial
Part, it directly determines the layback intensity of slide fastener.General slide fastener has two panels chain belt, each own string slide fastener in every chain belt
Tooth, the two interlaced arrangements of row zipper tooth, the zipper tooth of pull head clamping both sides, by drawing button loop to slide, the slide fastener of both sides can be made
Tooth engages each other or disengages.
Existing zipper is mostly " p-type " slide fastener, and " p-type " slide fastener is provided with oblique angle at the front edge of zipper tooth
Tooth head, and one corresponding alveolus, zipper tooth the drawing at pull head of " p-type " slide fastener both sides are set at corresponding another side
Under Dong, deriving of oblique angle tooth head is driven to import to complete engaging each other or disengaging of zipper tooth.
And in order to improve the engagement force between tooth head and corresponding alveolus, the size of tooth head can be increased as far as possible, make tooth
The base size of head keeps consistent substantially with the thickness of slide fastener, but, this kind of design can make between zipper tooth and zipper tooth
Engagement only forms a meshing point, only forms a path of contact after slide fastener engagement, when slide fastener is by from bigger on left and right directions
When tearing of external force, when especially head-on being clashed into by sharp-pointed hard thing, the meshing point with the tooth head of multiaspect angle will be easy
Disengage continuously along the direction of angle, finally make slide fastener bursts, reduce the dependability of slide fastener.
Summary of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of circle zipper tooth processed, this zipper tooth exists
When engaging each other, engagement is firmly, it is not easy to disengage because of the effect of external force.
For reaching above-mentioned purpose, the technical solution used in the present invention is as follows: a kind of circle zipper tooth processed, including zipper tooth originally
Body, it is characterised in that described zipper tooth body includes first field of conjugate action and second field of conjugate action, first field of conjugate action and second field of conjugate action
The arc chord angle of semicircular in shape, the arc section on first field of conjugate action and the arc section on second field of conjugate action is more than 180 °；
One end of one end of first field of conjugate action and second field of conjugate action to zipper tooth body sunken inside formed the first engagement recess,
Second engagement recess and an engaging piece；
First engagement recess is provided with the first location division of at least one projection in the one end away from engaging piece, and the second engagement is recessed
Portion is provided with the second location division of at least one projection in the one end away from engaging piece, and it is right that the end face of engaging piece is provided with at least one
Should be in the first location division or the locating slot of the second location division；
First location division is oppositely arranged with the second location division, the first location division, the second location division and the number of locating slot
Identical；First location division and the second location division are column triangular in shape, and locating slot is the groove of semicircular in shape；
First engagement recess and the second engagement recess are asymmetric setting, and engaging piece is to first field of conjugate action or second field of conjugate action
It is obliquely installed；
When circle zipper tooth processed engagement, intermeshing circle zipper tooth processed is rounded.
Further, the first location division, the second location division and locating slot are respectively arranged with one.
Further, first engagement recess middle part away from one end of engaging piece, the second location are located in the first location division
Portion is located at second engagement recess middle part away from one end of engaging piece, and the middle part of engaging piece end face is located at by locating slot.
Further, the first engagement recess and the second engagement recess are the recess of arc, and the end face of engaging piece is arc
End face.
Further, justify zipper tooth processed to be formed in one.
Beneficial effects of the present invention:
One of the present invention circle zipper tooth processed, including zipper tooth body, the column of zipper tooth body semicircular in shape, zipper tooth
One end of two fields of conjugate action of body forms engaging piece and engagement recess to zipper tooth body sunken inside, and engagement recess is provided with fixed
Position portion, engaging piece is provided with locating slot；
The structure design uniqueness of circle zipper tooth processed, when zipper tooth engages each other, intermeshing zipper tooth is rounded, with
Prior art is compared, and circle zipper tooth processed of the present invention is dual engagement locking when engaging each other, the engaging piece of zipper tooth and
The engagement recess of another zipper tooth engages each other, and the location division of zipper tooth and the locating slot of another zipper tooth are mutually clamped locking,
It is engaged locking on two dimension directions to zipper tooth, and the zipper tooth making interaction is the most firm, even if
Tearing from external force bigger on left and right directions, intermeshing zipper tooth is also not easy to disengage.
Accompanying drawing explanation
Fig. 1 is the perspective view of present invention circle zipper tooth processed；
Fig. 2 is the plan structure schematic diagram of present invention circle zipper tooth processed；
Fig. 3 is the side-looking structural representation of present invention circle zipper tooth processed；
Fig. 4 is the perspective view that the present invention justifies when zipper tooth processed engages each other；
Fig. 5 is the plan structure schematic diagram that the present invention justifies when zipper tooth processed engages each other；
Fig. 6 is the schematic diagram that the present invention justifies when zipper tooth processed engages each other under the effect of pull head.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described further.
Seeing Fig. 1 to Fig. 3, one of the present invention circle zipper tooth processed, including zipper tooth body 1, zipper tooth body 1 includes first
The field of conjugate action 11 and second field of conjugate action 12, the first field of conjugate action 11 and the second field of conjugate action 12 semicircular in shape, circle on first field of conjugate action 11
The arc chord angle of the arc section in segmental arc and second field of conjugate action 12 is more than 180 °；
One end of first field of conjugate action 11 forms first with one end of second field of conjugate action 12 to zipper tooth body sunken inside and engages
Recess 11b, the second engagement recess 12b and an engaging piece 13；First engagement recess 11b is provided with in the one end away from engaging piece 13
First location division 11a of at least one projection, it is convex that the second engagement recess 12b is provided with at least one in the one end away from engaging piece 13
The the second location division 12a risen, the end face of engaging piece 13 is provided with at least one corresponding to the first location division 11a or the second location division
The locating slot 13a of 12a；First location division 11a and the second location division 12a is oppositely arranged, the first location division 11a, the second location division
The number of 12a and locating slot 13a is identical.
In the present embodiment, the first location division 11a, the second location division 12a and locating slot 13a are respectively arranged with one, and first is fixed
Position portion 11a is located at first engagement recess 11b middle part away from one end of engaging piece 13, and the second location division 12a is located at the second engagement
Recess 12b is located at the middle part of engaging piece 13 end face away from the middle part of one end of engaging piece 13, locating slot 13a.
One of the present invention circle zipper tooth processed, including zipper tooth body 1, the column of zipper tooth body 1 semicircular in shape, slide fastener
One end of two fields of conjugate action of tooth body 1 forms engaging piece 13 and engagement recess to zipper tooth body 1 sunken inside, in engagement recess
Being provided with location division, engaging piece 13 is provided with locating slot；The structure design uniqueness of circle zipper tooth processed, when zipper tooth engages each other,
Intermeshing zipper tooth is rounded, and as shown in Figures 4 to 6, Fig. 4, Fig. 5 are that the circle zipper tooth processed of the present invention is when engaging each other
Schematic diagram, Fig. 6 is the circle zipper tooth processed of present invention schematic diagram when engaging each other under the effect of pull head；
Compared with prior art, the circle zipper tooth processed of the present invention is dual engagement locking when engaging each other, zipper tooth
The engagement recess of engaging piece 13 and another zipper tooth engage each other, the location division of zipper tooth and the locating slot of another zipper tooth
13a is mutually clamped locking, and it is engaged locking on two dimension directions to zipper tooth, makes the zipper tooth of interaction engage
Ground is the most firm, even if being torn by from external force bigger on left and right directions, intermeshing zipper tooth is also not easy to disengage.
First location division 11a, the second location division 12a and locating slot 13a are respectively one, it is simple to the making of circle zipper tooth processed
And production, when zipper tooth engages each other, there is the drawing being easy to zipper tooth.
Seeing Fig. 1 to Fig. 3, specifically, in the present embodiment, the first location division 11a and the second location division 12a is in triangle
The column of shape, the inclined-plane of the first location division 11a is arranged at first engagement recess 11b middle part away from one end of engaging piece 13,
The inclined-plane of the second location division 12a is arranged at second engagement recess 12b middle part away from one end of engaging piece 13；Locating slot 13a is
The groove of semicircular in shape；
First engagement recess 11b and the second engagement recess 12b are the recess of arc, and the end face of engaging piece 13 is the end of arc
Face, the setting that end face is arc of the first engagement recess 11b, the second engagement recess 12b and engaging piece 13 meets circle slide fastener processed
The design concept that tooth " is justified ", also allows for making and the production of zipper tooth simultaneously, and when zipper tooth engages each other, slide fastener drawing is more
Smooth and easy, it is not easy to the situation of card chain occurs.
See Fig. 1 to Fig. 3, as preferably, in the present embodiment, the first engagement recess 11b and the second engagement recess 12b
For asymmetric setting, engaging piece 13 is obliquely installed, for being drawn by intermeshing to first field of conjugate action 11 or second field of conjugate action 12
For the odontogenetic slide fastener of chain, engaging piece 13 is obliquely installed to the direction of slide fastener drawing, when can improve slide fastener drawing further
Smooth degree.
In the present embodiment, justify zipper tooth processed to be formed in one.
The announcement of book and teaching according to the above description, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula changes and revises.Therefore, the invention is not limited in detailed description of the invention disclosed and described above, to invention
A little modifications and changes should also be as falling in the scope of the claims of the present invention.Although additionally, this specification employing
Some specific terms, but these terms are merely for convenience of description, and the present invention does not constitute any restriction.
Claims (5)
1. justify a zipper tooth processed, including zipper tooth body, it is characterised in that described zipper tooth body include first field of conjugate action and
On second field of conjugate action, first field of conjugate action and the second field of conjugate action semicircular in shape, arc section on first field of conjugate action and second field of conjugate action
The arc chord angle of arc section more than 180 °；
One end of one end of first field of conjugate action and second field of conjugate action to zipper tooth body sunken inside formed the first engagement recess, second
Engagement recess and an engaging piece；
First engagement recess is provided with the first location division of at least one projection in the one end away from engaging piece, and the second engagement recess exists
One end away from engaging piece is provided with the second location division of at least one projection, and the end face of engaging piece is provided with at least one and corresponds to
First location division or the locating slot of the second location division；
First location division is oppositely arranged with the second location division, and the number of the first location division, the second location division and locating slot is identical；
First location division and the second location division are column triangular in shape, and locating slot is the groove of semicircular in shape；
First engagement recess and the second engagement recess are asymmetric setting, and engaging piece tilts to first field of conjugate action or second field of conjugate action
Arrange；
When circle zipper tooth processed engagement, intermeshing circle zipper tooth processed is rounded.
Circle the most according to claim 1 zipper tooth processed, it is characterised in that the first location division, the second location division and location
Groove is respectively arranged with one.
The most according to claim 2 circle zipper tooth processed, it is characterised in that the first location division be located at the first engagement recess away from
The middle part of one end of engaging piece, the second location division is located at second engagement recess middle part away from one end of engaging piece, and locating slot sets
Middle part in engaging piece end face.
Circle the most according to claim 1 zipper tooth processed, it is characterised in that the first engagement recess and the second engagement recess are arc
The recess of shape, the end face of engaging piece is the end face of arc.
Circle the most according to claim 1 zipper tooth processed, it is characterised in that circle zipper tooth processed is formed in one.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610781921.5A CN106165946A (en) | 2016-08-31 | 2016-08-31 | A kind of circle zipper tooth processed |
| PCT/CN2016/105787 WO2018040292A1 (en) | 2016-08-31 | 2016-11-14 | Round zipper tooth |
| PCT/CN2017/097293 WO2018040896A1 (en) | 2016-08-31 | 2017-08-12 | Round tooth zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610781921.5A CN106165946A (en) | 2016-08-31 | 2016-08-31 | A kind of circle zipper tooth processed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106165946A true CN106165946A (en) | 2016-11-30 |
Family
ID=57376285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610781921.5A Pending CN106165946A (en) | 2016-08-31 | 2016-08-31 | A kind of circle zipper tooth processed |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106165946A (en) |
| WO (1) | WO2018040292A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440260A (en) * | 2017-08-28 | 2017-12-08 | 理想（广东）拉链实业有限公司 | A kind of semicircle zipper tooth |
| WO2018040896A1 (en) * | 2016-08-31 | 2018-03-08 | 理想（广东）拉链实业有限公司 | Round tooth zipper |
| USD818394S1 (en) * | 2016-06-30 | 2018-05-22 | Ideal Fastener (Guangdong) Industries Ltd. | Zipper tooth |
| CN110959962A (en) * | 2019-11-26 | 2020-04-07 | 泉州市信恒户外用品有限公司 | A radiation-proof zipper |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116349989B (en) * | 2021-12-27 | 2024-08-16 | 福建浔兴拉链科技股份有限公司 | Zipper teeth, zipper and product |
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|---|---|---|---|---|
| CN1676053A (en) * | 2004-04-02 | 2005-10-05 | 洪建设 | Hook-type dislocation-tooth injection-moulded zip fastener and its making method |
| CN103330343A (en) * | 2013-07-07 | 2013-10-02 | 福建浔兴拉链科技股份有限公司 | Novel firmly-meshed zipper and zipper teeth thereof |
| CN103859711A (en) * | 2014-03-14 | 2014-06-18 | 福建浔兴拉链科技股份有限公司 | Dual-tooth-head spiral zipper |
| CN203986429U (en) * | 2014-06-30 | 2014-12-10 | 吴弘纳 | A zipper element and a zipper having the zipper element |
| CN104643415A (en) * | 2015-01-30 | 2015-05-27 | 吴弘纳 | double layer zipper |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2448153Y (en) * | 2000-08-08 | 2001-09-19 | 徐温金钗 | Slide fastener |
| WO2003037132A2 (en) * | 2001-10-23 | 2003-05-08 | Hartmut Ortlieb | Water-tight zipper |
| JP2007215819A (en) * | 2006-02-17 | 2007-08-30 | Ykk Corp | Waterproof slide fastener bottom stop |
| CN201091283Y (en) * | 2007-07-10 | 2008-07-30 | 晋江福兴拉链有限公司 | Semi-lunar type zipper |
| CN204969803U (en) * | 2015-08-25 | 2016-01-20 | 衢州华意拉链有限公司 | Metal slide fastener |
| CN206043643U (en) * | 2016-08-31 | 2017-03-29 | 理想（广东）拉链实业有限公司 | A kind of round zipper tooth processed |
-
2016
- 2016-08-31 CN CN201610781921.5A patent/CN106165946A/en active Pending
- 2016-11-14 WO PCT/CN2016/105787 patent/WO2018040292A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1676053A (en) * | 2004-04-02 | 2005-10-05 | 洪建设 | Hook-type dislocation-tooth injection-moulded zip fastener and its making method |
| CN103330343A (en) * | 2013-07-07 | 2013-10-02 | 福建浔兴拉链科技股份有限公司 | Novel firmly-meshed zipper and zipper teeth thereof |
| CN103859711A (en) * | 2014-03-14 | 2014-06-18 | 福建浔兴拉链科技股份有限公司 | Dual-tooth-head spiral zipper |
| CN203986429U (en) * | 2014-06-30 | 2014-12-10 | 吴弘纳 | A zipper element and a zipper having the zipper element |
| CN104643415A (en) * | 2015-01-30 | 2015-05-27 | 吴弘纳 | double layer zipper |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD818394S1 (en) * | 2016-06-30 | 2018-05-22 | Ideal Fastener (Guangdong) Industries Ltd. | Zipper tooth |
| WO2018040896A1 (en) * | 2016-08-31 | 2018-03-08 | 理想（广东）拉链实业有限公司 | Round tooth zipper |
| CN107440260A (en) * | 2017-08-28 | 2017-12-08 | 理想（广东）拉链实业有限公司 | A kind of semicircle zipper tooth |
| CN110959962A (en) * | 2019-11-26 | 2020-04-07 | 泉州市信恒户外用品有限公司 | A radiation-proof zipper |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018040292A1 (en) | 2018-03-08 |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161130 |
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| RJ01 | Rejection of invention patent application after publication |