CN206025417U - Laborsaving zipper head and zip fastener of drawing - Google Patents
Laborsaving zipper head and zip fastener of drawing Download PDFInfo
- Publication number
- CN206025417U CN206025417U CN201620936896.9U CN201620936896U CN206025417U CN 206025417 U CN206025417 U CN 206025417U CN 201620936896 U CN201620936896 U CN 201620936896U CN 206025417 U CN206025417 U CN 206025417U
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- China
- Prior art keywords
- boat
- raised line
- deck
- zipper
- labour
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- 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.)
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Details Of Garments (AREA)
Abstract
The utility model provides a laborsaving zipper head and zip fastener of drawing has the last deck of boat and the lower deck of boat, go up the deck of boat with down the prelude of the deck of boat is passed through the core branch and is connected integratively, and the afterbody forms a meshing mouthful, should go up the first sand grip that there is downwardly extending the deck of boat left and right sides, and this time deck of boat left and right sides corresponds first sand grip upwards extends and have the second sand grip, and formation cloth stitches the space between the first sand grip of homonymy and the second sand grip, and this first sand grip and second sand grip all are the arc. Compared with the prior art, the lower limb has a radian of laminating with the zipper strip on this neotype cloth seam space, effectively improves the light slippery of zip fastener for the pull -up comes more in the same direction as smooth unobstructed.
Description
Technical field
This utility model belongs to slide fastener field, more particularly to a kind of good labour-saving slider of zipper fastener of light slippery and slide fastener.
Background technology
Slide fastener includes the zipper strip and slider of zipper fastener for being arranged in sequence with some chain tooths, and effect of the zipper strip by slider of zipper fastener makes
Which arbitrarily drawing or can pull open, and under prescribed conditions, the maximum, force during drawing slide fastener is the light slippery of drawing, is used during drawing
Strength is less, and the light slippery of drawing is better.
Slide fastener is widely used in clothing, packaging, tent etc., except horizontal drawing slide fastener, in existing life, the opening of some articles
With certain radian, such as wallet, CD bags, knapsack and case for mobile telephone etc., it is therefore desirable to which zipper strip correspondence makes arc-shaped suture
On above-mentioned article.As the inner chamber of existing slider of zipper fastener is plane, the drawing on the zipper strip with radian needs more laborious, light slippery
It is deteriorated, shows on rigid (such as CD bags) the big article of article and opening radian and be especially apparent.In view of this, the applicant's depth
Enter research, have then this case to produce.
The content of the invention
The purpose of this utility model is to provide a kind of labour-saving slider of zipper fastener, is effectively improved the light slippery of slide fastener.
What this utility model was realized in：
A kind of labour-saving slider of zipper fastener is provided, the stem with the upper deck of boat and the lower deck of boat, the upper deck of boat and the lower deck of boat
It is integrally connected by core branch, afterbody forms an engagement mouth, and on this, there is the first raised line for extending downwardly the deck of boat left and right sides, under this
The deck of boat left and right sides the first raised line of correspondence has upwardly extended the second raised line, forms cloth between first raised line and the second raised line of homonymy
Gap space, first raised line and the second raised line it is all curved.
Further, first raised line and the second raised line are all in the corresponding arc of radian.
Further, first raised line and the arc of the second raised line are matched with the arc of zipper strip.
Further, the upper surface of the lower surface of the upper deck of boat and the lower deck of boat is cambered surface, and the radian of cambered surface with
The radian of zipper strip matches.
Another object of the present utility model is to provide a kind of labour-saving slide fastener, and which includes slider of zipper fastener and zipper strip, the drawing
The curved setting of chain belt, the slider of zipper fastener have the stem of the upper deck of boat and the lower deck of boat, the upper deck of boat and the lower deck of boat by propping up
Core is integrally connected, and afterbody forms an engagement mouth, and on this, deck of boat or so comes both sides the first raised line for extending downwardly, the lower deck of boat
The left and right sides the first raised line of correspondence has upwardly extended the second raised line, forms cloth seam empty between first raised line and the second raised line of homonymy
Between, first raised line and the second raised line are all in the arc matched with zipper strip radian.
Further, the upper surface of the lower surface of the upper deck of boat and the lower deck of boat is cambered surface, the radian and slide fastener of cambered surface
The radian of band matches.
Further, the slide fastener is applied to the cambered article of opening band.
Further, the article is wallet, CD bags, knapsack and case for mobile telephone.
After above-mentioned technical proposal, this utility model is related to a kind of labour-saving slider of zipper fastener and slide fastener, is used in opening and is
Arc, is especially similar on rigid article as CD, and which passes through for first raised line and the second raised line of slider of zipper fastener to be set to arc
Shape, and then the lower edges of cloth gap space are arc, when such zipper strip coordinates article opening to be shaped to arc, slide fastener
The lower edges laminating zipper strip radian of head cloth gap space so that the resistance of slider of zipper fastener diminishes, pulls up smooth unobstructed, improvement drawing
The light slippery of chain, and be difficult to may wear to zipper strip, the service life of slide fastener can be extended.
Description of the drawings
Fig. 1 is the structural representation of slider of zipper fastener of the present utility model；
Fig. 2 is the side view of slider of zipper fastener of the present utility model.
Description of reference numerals：
1st, the upper deck of boat, the 11, first raised line；
2nd, the lower deck of boat, the 21, second raised line；
3rd, cloth gap space；
4th, core branch；
5th, engage mouth.
Specific embodiment
By describing technology contents of the present utility model, structural features in detail, realizing purpose and effect, below in conjunction with enforcement
Mode simultaneously coordinates accompanying drawing to be explained in detail.
With reference to shown in Fig. 1, Fig. 2, this utility model provides a kind of labour-saving slider of zipper fastener, with the upper deck of boat 1 and the lower deck of boat 2,
The stem of the upper deck of boat 1 and the lower deck of boat 2 is linked into an integrated entity structure by core branch 4, and afterbody forms an engagement mouth 5, draws
Chain belt is opened in stem, closes in afterbody.
On this, there is the first raised line 11 for extending downwardly 1 left and right sides of the deck of boat, 2 left and right sides of the lower deck of boat, first raised line of correspondence
11 have upwardly extended the second raised line 21, form cloth gap space 3, a slide fastener between first raised line 11 and the second raised line 21 of homonymy
With two points of bands, the both sides of the first raised line 11 and the second raised line 21 are individually placed to, slider of zipper fastener is using cloth gap space 3 in zipper strip
On shuttle, realize pulling open or drawing for slide fastener.
First raised line 11 and the second raised line 21 are all curved, and specifically, the first raised line 11 goes up the deck of boat 1 relatively for recessed arc
Shape, the second raised line 12 descend the deck of boat 5 relatively for protrusion arc, and then the lower edges of cloth gap space 3 are arc, and such zipper strip is matched somebody with somebody
Article opening is closed when being shaped to arc, the resistance of slider of zipper fastener can diminish, pull up smooth unobstructed, be effectively improved slide fastener
Light slippery, and be difficult to may wear to zipper strip, the service life of slide fastener can be extended.
Specifically, first raised line 11 and the second raised line 21 are all in the corresponding arc of radian, and the arc with zipper strip
Shape matches, the external arc size of radian dimensional fits article, and the lower edges of slider of zipper fastener cloth gap space 3 are fitted slide fastener well
The radian of band, further reduces the resistance of slider of zipper fastener.
To sum up, this utility model is a kind of labour-saving slider of zipper fastener and slide fastener, and it is arcuation that slide fastener specifically can be applicable to opening
On article, i.e., with certain radian, such as wallet, CD bags, knapsack and case for mobile telephone etc., which includes slider of zipper fastener and zipper strip, should
Zipper strip need to coordinate the curved setting of article.According to the arc structure of article, change the design of original slider of zipper fastener so that slide fastener
Head is preferably fitted zipper strip, reduces its institute affected.
Wherein, the outer surface or inner surface of slider of zipper fastener can be designed as arc-shaped or plane, in the present embodiment, it is described on
The upper surface of the lower surface of the deck of boat 1 and the lower deck of boat 2 is cambered surface, and the radian of cambered surface matched with the radian of zipper strip so that slide fastener
Band is more fitted with slider of zipper fastener, further improves the light slippery of slide fastener.
Embodiment of the present utility model is the foregoing is only, scope of patent protection of the present utility model is not thereby limited,
Equivalent structure or equivalent flow conversion that every utilization this utility model description and accompanying drawing content are made, or directly or indirectly transport
Used in other related technical fields, it is included in the same manner in scope of patent protection of the present utility model.
Claims (8)
1. a kind of labour-saving slider of zipper fastener, the stem with the upper deck of boat and the lower deck of boat, the upper deck of boat and the lower deck of boat by
Core is integrally connected, and afterbody forms an engagement mouth, and on this, there is the first raised line for extending downwardly the deck of boat left and right sides, and the lower deck of boat is left
The first raised line of right both sides correspondence has upwardly extended the second raised line, forms cloth seam empty between first raised line and the second raised line of homonymy
Between, it is characterised in that first raised line and the second raised line are all curved.
2. labour-saving slider of zipper fastener according to claim 1, it is characterised in that first raised line and the second raised line are all in radian
Corresponding arc.
3. labour-saving slider of zipper fastener according to claim 2, it is characterised in that the arc of first raised line and the second raised line with
The arc of zipper strip matches.
4. labour-saving slider of zipper fastener according to claim 1, it is characterised in that the lower surface of the upper deck of boat and the lower deck of boat
Upper surface is cambered surface, and the radian of cambered surface is matched with the radian of zipper strip.
5. a kind of labour-saving slide fastener, it is characterised in that including slider of zipper fastener and zipper strip, the curved setting of the zipper strip, the slide fastener
There is head the upper deck of boat and the stem of the lower deck of boat, the upper deck of boat and the lower deck of boat to be integrally connected by core branch, and afterbody forms one
Individual engagement mouth, on this, deck of boat or so comes both sides the first raised line for extending downwardly, first raised line of lower deck of boat left and right sides correspondence
The second raised line has been upwardly extended, cloth gap space, first raised line and second between first raised line and the second raised line of homonymy, has been formed
Raised line is all in the arc matched with zipper strip radian.
6. labour-saving slide fastener according to claim 5, it is characterised in that the lower surface of the upper deck of boat and the lower deck of boat it is upper
End face is cambered surface, and the radian of cambered surface is matched with the radian of zipper strip.
7. labour-saving slide fastener according to claim 5, it is characterised in that the slide fastener is applied to the cambered thing of opening band
Product.
8. labour-saving slide fastener according to claim 7, it is characterised in that the article is wallet, CD bags, knapsack and mobile phone
Bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620936896.9U CN206025417U (en) | 2016-08-25 | 2016-08-25 | Laborsaving zipper head and zip fastener of drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620936896.9U CN206025417U (en) | 2016-08-25 | 2016-08-25 | Laborsaving zipper head and zip fastener of drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206025417U true CN206025417U (en) | 2017-03-22 |
Family
ID=58304895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620936896.9U Active CN206025417U (en) | 2016-08-25 | 2016-08-25 | Laborsaving zipper head and zip fastener of drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206025417U (en) |
-
2016
- 2016-08-25 CN CN201620936896.9U patent/CN206025417U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180404 Address after: Hai Cun Bin Xi Lu Shenhu town Jinjiang city Fujian province 362246 Quanzhou City, No. 18 Patentee after: Fujian Jinjiang xunxing zipper Technology Co. Ltd. Address before: 362246 Fujian city of Quanzhou province Jinjiang City Shenhu Ukraine drain ditch East Industrial Zone Patentee before: Fujian SBS Zipper Science & Technology Co., Ltd. |