CN202354528U - Double-layer zipper - Google Patents
Double-layer zipper Download PDFInfo
- Publication number
- CN202354528U CN202354528U CN2011205144504U CN201120514450U CN202354528U CN 202354528 U CN202354528 U CN 202354528U CN 2011205144504 U CN2011205144504 U CN 2011205144504U CN 201120514450 U CN201120514450 U CN 201120514450U CN 202354528 U CN202354528 U CN 202354528U
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- CN
- China
- Prior art keywords
- retainer
- double
- zipper
- zipper strip
- fastening teeth
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of articles for daily use and in particular relates to a double-layer zipper. The double-layer zipper comprises a zipper tape and a slide head arranged on the zipper tape, wherein opposite fastening teeth which are occluded with each other are arranged on the zipper tape; the slide head comprises an upper stopper and a lower stopper which are connected by virtue of a connector; the zipper tape is formed by two upper and lower single-layer zipper tapes with opposite reverse sides; and the two layers of fastening teeth are arranged between the upper and lower stoppers. The double-layer zipper has the following beneficial effects: the structure is simple; and fastening and unfastening operations of two zippers can be completed simultaneously by one slide head so as to change the two zippers into one or two according to the needs of users, thus increasing the diversity of dresses and saving the cost.
Description
Technical field
The utility model belongs to technical field of living goods, relates in particular to a kind of double-deck slide fastener.
Background technology
Slide fastener is usually used in the connector of clothes, trousers, shoes and hats, tent etc. in life, substitute clasp and use, and is very convenient and practical; Slide fastener comprises zipper strip and slide head; The zipper strip of slide fastener commonly used all is an individual layer, can only be used for the connection of individual layer dress ornament in use, as runs into then two independent slide fasteners of needs of double-deck dress ornament; Such structure is not only using pretty troublesomely, and has increased the cost of dress ornament.
Summary of the invention
The purpose of the utility model is; Overcome the deficiency of prior art, a kind of double-deck slide fastener is provided, this technical scheme is simple in structure; A slide head can be accomplished the folding operation of two slide fasteners simultaneously; Make two slide fasteners be transformed to one or two, increased the diversity of dress ornament, provide cost savings according to user's needs.
For solving the problems of the technologies described above; The technical scheme of the utility model is: double-deck slide fastener comprises zipper strip and is positioned at the slide head on the zipper strip that the fastening teeth of relative mutual interlock is arranged on the said zipper strip; Said slide head comprises retainer and following retainer; Be connected through connector between last retainer and the following retainer, said zipper strip is made up of two relative individual layer zipper strips in the back side up and down, and the fastening teeth of bilayer is between upper and lower retainer.
The cross section that is connected with the connector lead for "+" font is arranged between retainer and the following retainer on described.
The cross section that is connected with the connector guiding slotted vane for " H " font is arranged between retainer and the following retainer on described, the guide rib of symmetry is arranged respectively at the two ends of guiding transverse sheet.
The merging of the two rows fastening teeth discontinuity of said zipper strip.
The beneficial effect of the utility model is: double-deck slide fastener; Comprise zipper strip and be positioned at the slide head on the zipper strip; The fastening teeth that relative mutual interlock is arranged on the said zipper strip, said slide head comprise retainer and following retainer, and last retainer is connected with asking through connector of following retainer; Said zipper strip is made up of two relative individual layer zipper strips in the back side up and down, and the fastening teeth of bilayer is between upper and lower retainer.Slide head can be operated the opening and closing movement of two zipper strips simultaneously, can be used for the dress ornament that contains double layer separation and need the part folding, can make a folding of the right and left again, simplifies the structure, and is easy to use.
Description of drawings
Fig. 1-1 is the structural representation of the utility model embodiment 1 double-deck zipper slide head,
Fig. 1-2 is the right TV structure sketch map of Fig. 1-1,
Fig. 2-1 is the structural representation of the utility model embodiment 2 double-deck zipper slide heads,
Fig. 2-2 is the right TV structure sketch map of Fig. 2-1,
Fig. 3-1 is the structural representation of the utility model embodiment 3 double-deck zipper slide heads,
Fig. 3-2 is the right TV structure sketch map of Fig. 3-1,
Fig. 4-1 is the structural representation of the utility model embodiment 4 double-deck zipper slide heads,
Fig. 4-2 is the right TV structure sketch map of Fig. 4-1,
Fig. 5 is the longitudinal cross-section structural representation of the zipper strip fastening teeth of the utility model embodiment 5 double-deck slide fasteners,
Fig. 6 is the longitudinal cross-section structural representation of the zipper strip fastening teeth of the utility model embodiment 6 double-deck slide fasteners.
Among the figure: the last retainer of 1-, retainer under the 2-, 3-connector, 4-lead, the 5-slotted vane that leads, the 6-guide rib, 7-upper strata fastening teeth, 8-lower floor fastening teeth, 9-divides the section of opening, and 10-merges section.
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further explain:
The specific embodiment
Shown in Fig. 1-1 and 1-2; The double-deck slide fastener of the utility model comprises zipper strip and is positioned at the slide head on the zipper strip; Slide head comprises retainer 1 and following retainer 2; Last retainer 1 is connected with asking through connector 3 of following retainer 2, and zipper strip is made up of two relative individual layer zipper strips in the back side up and down, and the fastening teeth of bilayer is between last retainer 1 and following retainer 2.This slide head is used for the zipper strip of toothrow structure.
Shown in Fig. 2-1 and 2-2; The double-deck slide fastener of the utility model comprises zipper strip and is positioned at the slide head on the zipper strip; Slide head comprises retainer 1 and following retainer 2; Last retainer 1 is connected with asking through connector 3 of following retainer 2, and zipper strip is made up of two relative individual layer zipper strips in the back side up and down, and the fastening teeth of bilayer is between last retainer 1 and following retainer 2.Between last retainer 1 and the following retainer 2 lead 4 that is connected with connector 3 is arranged, the left and right sides of lead 4 has guide rib 5 respectively.This slide head is used for the zipper strip of toothrow structure.
Shown in Fig. 3-1 and 3-2; The double-deck slide fastener of the utility model comprises zipper strip and is positioned at the slide head on the zipper strip; Slide head comprises retainer 1 and following retainer 2; Last retainer 1 is connected with asking through connector 3 of following retainer 2, and zipper strip is made up of two relative individual layer zipper strips in the back side up and down, and the fastening teeth of bilayer is between last retainer 1 and following retainer 2.Between last retainer 1 and the following retainer 2 lead 4 that is connected with connector 3 is arranged, the width of the cross section of lead 4 is narrower than connector 3, and this slide head is used for the zipper strip of toothrow or nylon structure.
Shown in Fig. 4-1 and 4-2; The double-deck slide fastener of the utility model comprises zipper strip and is positioned at the slide head on the zipper strip; Slide head comprises retainer 1 and following retainer 2; Last retainer 1 is connected with asking through connector 3 of following retainer 2, and zipper strip is made up of two relative individual layer zipper strips in the back side up and down, and the fastening teeth of bilayer is between last retainer 1 and following retainer 2.This slide head is used for the zipper strip of invisible structure.
Embodiment 5
According to shown in Figure 5, the zipper strip of the double-deck slide fastener of the utility model is two-layer up and down, and upper strata fastening teeth 7 and the tight tooth 8 of lower floor are arranged respectively.
Embodiment 6
According to shown in Figure 6, the zipper strip of the double-deck slide fastener of the utility model be two-layer up and down, and the part that the upper strata fastening teeth 7 of zipper strip and lower floor's fastening teeth 8 merge is for merging sections 10, and the upper strata fastening teeth 7 of zipper strip is the section of separating 9 with lower floor fastening teeth 8 divided portion.
Claims (4)
1. double-deck slide fastener; Comprise zipper strip and be positioned at the slide head on the zipper strip; The fastening teeth that relative mutual interlock is arranged on the said zipper strip, said slide head comprise retainer and following retainer, and last retainer is connected with asking through connector of following retainer; It is characterized in that: said zipper strip is made up of two relative individual layer zipper strips in the back side up and down, and the fastening teeth of bilayer is between upper and lower retainer.
2. double-deck slide fastener according to claim 1 is characterized in that: the cross section that is connected with the connector lead for "+" font is arranged between retainer and the following retainer on described.
3. the described double-deck slide fastener of root a tree name claim 1 is characterized in that: the cross section that is connected with the connector guiding slotted vane for " H " font is arranged between retainer and the following retainer on described, the guide rib of symmetry is arranged respectively at the two ends of guiding transverse sheet.
4. double-deck slide fastener according to claim 1 is characterized in that: the merging of the two rows fastening teeth discontinuity of said zipper strip.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205144504U CN202354528U (en) | 2011-12-12 | 2011-12-12 | Double-layer zipper |
| PCT/CN2012/001028 WO2013067755A1 (en) | 2011-11-11 | 2012-07-31 | Open-lappet garment with zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205144504U CN202354528U (en) | 2011-12-12 | 2011-12-12 | Double-layer zipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202354528U true CN202354528U (en) | 2012-08-01 |
Family
ID=46565755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205144504U Expired - Fee Related CN202354528U (en) | 2011-11-11 | 2011-12-12 | Double-layer zipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202354528U (en) |
-
2011
- 2011-12-12 CN CN2011205144504U patent/CN202354528U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20191212 |