CN207252946U - A kind of arc slide fastener fixed easy to suture - Google Patents
A kind of arc slide fastener fixed easy to suture Download PDFInfo
- Publication number
- CN207252946U CN207252946U CN201721121222.4U CN201721121222U CN207252946U CN 207252946 U CN207252946 U CN 207252946U CN 201721121222 U CN201721121222 U CN 201721121222U CN 207252946 U CN207252946 U CN 207252946U
- Authority
- CN
- China
- Prior art keywords
- chain belt
- slide fastener
- sprocket
- arc
- mouth
- 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.)
- Active
Links
- 239000004744 fabric Substances 0.000 claims abstract description 5
- 239000004677 Nylon Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 241001366041 Astronesthes gemmifer Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Slide Fasteners (AREA)
Abstract
The utility model provides a kind of arc slide fastener fixed easy to suture, including chain belt, chain belt includes outer arc chain belt and inner arc chain belt, the inward flange of outer arc chain belt is equipped with outer sprocket, the inward flange of inner arc chain belt is equipped with interior sprocket, and the space width of outer sprocket is more than the space width of interior sprocket, and outer arc chain belt and inner arc chain belt are cloth chain belt, the outer edge of outer arc chain belt and the outer edge of inner arc chain belt are equipped with and cut mouth, and cut mouth cuts direction towards chain belt inward flange.By being equipped with the outer edge of outer arc chain belt and the outer edge of inner arc chain belt and cutting mouth, and cut mouth cuts direction towards chain belt inward flange, so when slide fastener is sewn onto at the arc of clothing, can be by cutting the deformation of mouth so that chain belt can natural shrinking, the suture of slide fastener is facilitated to fix, and the chain belt of suture is without obvious wave fold, so as to ensure the aesthetics of slide fastener, and the intensity of chain belt is reliable, durable, not cracky.
Description
Technical field
It the utility model is related to zipper technology field, more particularly to a kind of arc slide fastener fixed easy to suture.
Background technology
With making rapid progress for clothes, shoes and bag design, people will for clothes, shoes and each details of bag
Ask higher and higher.In order to show individual character, many products are equipped with arc slide fastener.
But existing arc slide fastener still suffers from the problem of certain, one is the identical tooth pitch of both sides chain tooth, firmly changes slide fastener
When shape sutures camber, the difficult pulling of slide fastener or side set snaggletooth can be caused；Secondly both sides chain tooth tooth pitch is variant, but suturing
It when at arc, chain belt is in tight state, be not easy to suture chain belt, if sutured by force, can wrinkle on chain band, so that
Influence the aesthetics of slide fastener.
The content of the invention
The purpose of this utility model is to provide a kind of arc slide fastener fixed and beautiful easy to suture.
In order to achieve the above object, the utility model adopts the following technical solution：A kind of arc fixed easy to suture is drawn
Chain, including chain belt, chain belt include outer arc chain belt and inner arc chain belt, and the inward flange of outer arc chain belt is equipped with outer sprocket, inner arc chain belt
Inward flange is equipped with interior sprocket, wherein, the space width of the outer sprocket is more than the space width of interior sprocket, outer arc chain belt and inner arc chain belt
It is cloth chain belt, the outer edge of outer arc chain belt and the outer edge of inner arc chain belt are equipped with and cut mouth, and cut mouth cuts direction court
To chain belt inward flange.
Further, it is described cut mouth cut direction and the length direction of chain belt is vertically arranged.
Further, the horizontal width for cutting mouth is W1, and the width of single-side chain band is W2,1/5≤W1/W2≤9/
10。
Further, the W1/W2 is 3/5~4/5.
Further, the mouth that cuts on the inner arc chain band is in " ＞ " font in its natural state.
Further, the mouth that cuts on the outer arc chain band is in linear type in its natural state.
Further, the mouth that cuts is equipped with multiple and uniformly distributed interval setting.
Further, the difference between the space width of the outer sprocket and the space width of interior sprocket is 1.6mm~1.8mm.
Further, shape, width and the thickness all same of the outer sprocket and interior sprocket.
Further, the outer sprocket and interior sprocket are nylon sprocket or metal sprocket or glue tooth chain tooth.
In the present embodiment, " inward flange " refers to chain belt and is equipped with sprocket side, and " outer edge " refers to chain belt and be used to suture
Fixed side.
After adopting the above technical scheme, the utility model has the following advantages that：
1st, by the way that the space width of outer sprocket to be set greater than to the space width of interior sprocket, after arc slide fastener drawing, exterior chain
Tooth is intermeshed with interior sprocket and forms natural torsion shape so that each smooth connection of sprocket, consequently facilitating the folding of slide fastener, will not
Occur clamping stagnation or it is stuck the problem of, and outer arc chain belt and inner arc chain belt are all provided with being set to cloth chain belt, both being processed into easy to chain belt
Type, also allows for the machine-shaping of sprocket, improves the production efficiency of slide fastener entirety, and uses strap, and cost is low, and in outer arc chain
The outer edge of band and the outer edge of inner arc chain belt are equipped with and cut mouth, and cut mouth cuts direction towards chain belt inward flange, this
Sample when slide fastener is sewn onto at the arc of clothing, can by cut mouth deformation so that chain belt can natural shrinking, facilitate slide fastener
Suture fix, and the chain belt of suture is without obvious wave fold, so as to ensure the aesthetics of slide fastener, and the intensity of chain belt can
Lean on, is durable, not cracky.
2nd, by the way that the length direction for cutting direction and chain belt for cutting mouth is vertically arranged, cutting for mouth is so both conveniently cut
Processing, improving production efficiency are cut out, and increases the deformation quantity for cutting mouth, it is easier to which the suture of slide fastener is fixed, it is ensured that chain belt is not
Corrugation, lifts the aesthetics of slide fastener.
3rd, the horizontal width for cutting mouth is W1, and the width of single-side chain band is W2, and 1/5≤W1/W2≤9/10, is so both protected
The deformation quantity of chain belt is demonstrate,proved, consequently facilitating chain belt suture is fixed on clothing, and chain belt will not be pulled apart, ensures the intensity foot of chain belt
It is enough, so as to ensure the durability of chain belt well, lift the service life of slide fastener entirety.When W1/W2 is less than 1/5, mouth is cut
Horizontal width it is too short so that the deformation quantity of chain belt is inadequate, and the suture for being not easy to chain belt is fixed；When W1/W2 is more than 9/10, cut out
The horizontal width of notch is too long, reduces the intensity of chain belt, and chain belt is easily torn, and reduces durability.
4th, by the way that the mouth that cuts on inner arc chain band to be arranged to be in its natural state " ＞ " font, so in slide fastener drawing
Afterwards, mouth merging is cut on inner arc chain band, gap or notch will not be produced, ensure the aesthetics of slide fastener.
5th, by the way that the mouth that cuts on outer arc chain band to be arranged to be in its natural state linear type, so in slide fastener drawing
When, mouth opening is cut, to ensure the deformation quantity of chain belt, is fixed easy to the suture of slide fastener.
6th, it is arranged to multiple and uniformly distributed interval setting by the way that mouth will be cut so that chain belt uniform force everywhere, will not be because of office
Portion's stress is excessive and causes chain belt to be torn, and lifts the durability of chain belt.
7th, by the way that the difference between the space width of the space width of outer sprocket and interior sprocket is set in 1.6mm~1.8mm models
In enclosing so that outer sprocket can be engaged preferably with interior sprocket so that connect smooth between each sprocket, do not block in folding slide fastener
Stagnant, not stuck, smoothness and fluency when ensureing slide fastener folding, and different differences can realize different radians.
8th, by the way that outer sprocket and interior sprocket are arranged to identical shape, width and thickness, easy to the processing of sprocket, and shape
Shape is consistent, lifts the aesthetic appearance of slide fastener entirety.
9th, by the way that outer sprocket and interior sprocket are arranged to nylon sprocket or metal sprocket or glue tooth chain tooth, both easy to sprocket
Machine-shaping, and the aesthetic appearance of slide fastener entirety is improved, and cost is low.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is two chain belt separated position structure diagrams in slide fastener described in the utility model.
Fig. 2 is two chain belt drawing status architecture schematic diagrames in slide fastener described in the utility model.
It is as follows that the names of the parts is marked in figure：
1st, outer arc chain belt；2nd, inner arc chain belt；3rd, outer sprocket；4th, interior sprocket；5th, mouth is cut.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
As shown in Figure 1, 2, the utility model provides a kind of arc slide fastener fixed easy to suture, including chain belt, chain belt bag
Outer arc chain belt 1 and inner arc chain belt 2 are included, outer arc chain belt 1 and inner arc chain belt 2 are in vertical bar shape, and the inward flange of outer arc chain belt 1 is equipped with outer
Sprocket 3, the inward flange of inner arc chain belt 2 are equipped with interior sprocket 4.
In the present embodiment, the space width of outer sprocket 3 is more than the space width of interior sprocket 4, after arc slide fastener drawing, outer sprocket
It is intermeshed with interior sprocket and forms natural torsion shape so that each smooth connection of sprocket, consequently facilitating the folding of slide fastener, will not go out
Existing clamping stagnation or it is stuck the problem of；Meanwhile the difference between the space width of outer sprocket 3 and the space width of interior sprocket 4 for 1.6mm~
1.8mm, is specially 1.7mm so that outer sprocket can be engaged preferably with interior sprocket so that connect smooth between each sprocket, opening
Not clamping stagnation, not stuck when closing slide fastener, smoothness and fluency when ensureing slide fastener folding, and different differences can be realized different
Radian.
And outer arc chain belt 1 and inner arc chain belt 2 are cloth chain belt, both easy to the machine-shaping of chain belt, adding for sprocket is also allowed for
Work is molded, and improves the production efficiency of slide fastener entirety, and uses strap, and cost is low；The outer edge and inner arc chain belt of outer arc chain belt 1
2 outer edge, which is equipped with, cuts mouth 5, and cut mouth 5 cuts direction towards chain belt inward flange, and slide fastener so is being sewn onto clothing
Arc at when, can by cut mouth deformation so that chain belt can natural shrinking, facilitate the suture of slide fastener to fix, and suture
Chain belt is without obvious wave fold, so as to ensure the aesthetics of slide fastener, and the intensity of chain belt is reliable, durable, not cracky.
Specifically, cutting mouth 5 is equipped with multiple and uniformly distributed interval setting so that chain belt uniform force everywhere, will not be because of part
Stress is excessive and causes chain belt to be torn, and lifts the durability of chain belt；Cut mouth 5 to cut direction vertical with the length direction of chain belt
Set, that is, cut mouth 5 and laterally set, refering to what is shown in Fig. 2, the processing of cutting out of mouth had so both conveniently been cut, improving production efficiency, and
Increase the deformation quantity for cutting mouth, it is easier to which the suture of slide fastener is fixed, it is ensured that chain belt is wrinkle resistant, lifts the aesthetics of slide fastener.
The horizontal width for cutting mouth 5 is W1, and the width of single-side chain band is W2, i.e. the width of outer arc chain belt and inner arc chain belt is
W2,1/5≤W1/W2≤9/10, it is preferred that W1/W2 is 3/5~4/5, and specific W1/W2 is 3/4, so both ensures chain belt
Deformation quantity, chain belt consequently facilitating chain belt suture is fixed on clothing, and will not be pulled apart, ensure that the intensity of chain belt is enough, so that
Ensure the durability of chain belt well, lift the service life of slide fastener entirety.
The mouth 5 that cuts in inner arc chain belt 2 is in its natural state " ＞ " font, so after slide fastener drawing, inner arc chain belt
On cut mouth merging, gap or notch will not be produced, ensure the aesthetics of slide fastener；Mouth 5 is cut in nature in outer arc chain belt 1
It is in linear type under state, and in slide fastener drawing, mouth opening is cut, to ensure the deformation quantity of chain belt, easy to the suture of slide fastener
It is fixed.
For the ease of the processing of sprocket and the aesthetic appearance of lifting slide fastener entirety, by the shape of outer sprocket 3 and interior sprocket 4, width
Degree be arranged to thickness it is identical, and specifically, outer sprocket 3 and interior sprocket 4 are metal sprocket, so improve slide fastener outside
The property seen and feeling of high class.
It should be understood that cut cutting direction and can also being obliquely installed towards chain belt inward flange for mouth.
It should be understood that W1/W2≤can also be 1/5,3/10,2/5,1/2,3/5,7/10,4/5,9/10 etc..
It should be understood that difference can also be 1.6mm, 1.62mm, 1.65mm, 1.68,1.72mm, 1.74mm, 1.76mm,
1.78mm, 1.8mm etc..
It should be understood that outer sprocket and interior sprocket can also be nylon sprocket or glue tooth chain tooth.
In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can root
Made various changes and modifications according to the utility model, without departing from the spirit of the utility model, the utility model should all be belonged to
Scope defined in appended claims.
Claims (10)
1. a kind of arc slide fastener fixed easy to suture, including chain belt, chain belt include outer arc chain belt and inner arc chain belt, outer arc chain belt
Inward flange be equipped with outer sprocket, the inward flange of inner arc chain belt is equipped with interior sprocket, it is characterised in that the space width of the outer sprocket is big
In the space width of interior sprocket, outer arc chain belt and inner arc chain belt are cloth chain belt, the outer edge of outer arc chain belt and inner arc chain belt it is outer
Edge, which is equipped with, cuts mouth, and cut mouth cuts direction towards chain belt inward flange.
2. arc slide fastener according to claim 1, it is characterised in that the length for cutting direction and chain belt for cutting mouth
Direction is vertically arranged.
3. arc slide fastener according to claim 1, it is characterised in that the horizontal width for cutting mouth is W1, single-side chain
The width of band is W2,1/5≤W1/W2≤9/10.
4. arc slide fastener according to claim 3, it is characterised in that the W1/W2 is 3/5~4/5.
5. arc slide fastener according to claim 1, it is characterised in that cut mouth in nature on the inner arc chain band
Lower is in " ＞ " font.
6. arc slide fastener according to claim 1, it is characterised in that cut mouth in nature on the outer arc chain band
It is in linear type down.
7. arc slide fastener according to claim 1, it is characterised in that the mouth that cuts is set equipped with multiple and uniformly distributed interval
Put.
8. arc slide fastener according to claim 1, it is characterised in that the space width of the outer sprocket and the between cog of interior sprocket
Difference away between is 1.6mm~1.8mm.
9. arc slide fastener as claimed in any of claims 1 to 8, it is characterised in that the outer sprocket and interior sprocket
Shape, width and thickness all same.
10. arc slide fastener as claimed in any of claims 1 to 8, it is characterised in that the outer sprocket and interior sprocket
It is nylon sprocket or metal sprocket or glue tooth chain tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721121222.4U CN207252946U (en) | 2017-09-01 | 2017-09-01 | A kind of arc slide fastener fixed easy to suture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721121222.4U CN207252946U (en) | 2017-09-01 | 2017-09-01 | A kind of arc slide fastener fixed easy to suture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207252946U true CN207252946U (en) | 2018-04-20 |
Family
ID=61923325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721121222.4U Active CN207252946U (en) | 2017-09-01 | 2017-09-01 | A kind of arc slide fastener fixed easy to suture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207252946U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998189A (en) * | 2019-05-16 | 2019-07-12 | 诸暨市孕创互联服饰有限公司 | A kind of pregnant women pants with detachable part |
| CN112118759A (en) * | 2018-05-25 | 2020-12-22 | Ykk株式会社 | Sheet material fixing piece |
-
2017
- 2017-09-01 CN CN201721121222.4U patent/CN207252946U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112118759A (en) * | 2018-05-25 | 2020-12-22 | Ykk株式会社 | Sheet material fixing piece |
| US11857080B2 (en) | 2018-05-25 | 2024-01-02 | Ykk Corporation | Sheet fastener |
| CN109998189A (en) * | 2019-05-16 | 2019-07-12 | 诸暨市孕创互联服饰有限公司 | A kind of pregnant women pants with detachable part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202127919U (en) | Double-layered zipper with tadpole-shaped zipper teeth and zipper puller of double-layered zipper | |
| CN102247038B (en) | Double-layer tadpole-shaped chain tooth zipper and zipper head thereof | |
| CN207252946U (en) | A kind of arc slide fastener fixed easy to suture | |
| US20070256208A1 (en) | Pants | |
| EP2213190A3 (en) | Single eyelet laces and methods of lacing a shoe or garment therewith | |
| CN107198301A (en) | The manufacture method of article with slide fastener and the article with slide fastener | |
| JP2010518930A (en) | Bag parts | |
| CN204750883U (en) | Food package tears and draws bag | |
| CN207666119U (en) | Anti-riot and waterproof the two-layer chain band of large-scale tooth and small-sized tooth | |
| TWM294228U (en) | Zipper tape | |
| CN207054998U (en) | A kind of slide fastener | |
| CN207400446U (en) | A kind of no fishing line folding fan | |
| CN206273168U (en) | A kind of nylon is counter to install zipper head | |
| CN210299797U (en) | Door type zipper | |
| CN202233399U (en) | Zip fastener formed by mutually splicing single zipper strip | |
| CN205573802U (en) | Thing curtain hides with integral type backup pad | |
| CN202276916U (en) | Self-locking zipper puller | |
| CN210581289U (en) | Water-air-tight zipper | |
| CN103976522A (en) | Water-proof zipper | |
| CN219249371U (en) | Anti-pinch zipper and anti-pinch pocket | |
| CN207912219U (en) | A kind of U-shaped upper only closed-end zipper | |
| CN201967860U (en) | Embedding type zipper | |
| US20240049841A1 (en) | Ultra-thin plastic steel zipper | |
| CN202445292U (en) | Connector between umbrella ribs and umbrella cloth | |
| CN206025417U (en) | Laborsaving zipper head and zip fastener of drawing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |