CN111887544A - Waterproof zipper - Google Patents
Waterproof zipper Download PDFInfo
- Publication number
- CN111887544A CN111887544A CN202010362007.3A CN202010362007A CN111887544A CN 111887544 A CN111887544 A CN 111887544A CN 202010362007 A CN202010362007 A CN 202010362007A CN 111887544 A CN111887544 A CN 111887544A
- Authority
- CN
- China
- Prior art keywords
- chain
- clip
- clamping
- belt
- fastener
- 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.)
- Granted
Links
- 230000005661 hydrophobic surface Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000004744 fabric Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/32—Means for making slide fasteners gas or watertight
Abstract
A waterproof zipper comprises two zipper belts, a zipper clamping unit and a pull head. The zipper clamping unit is provided with a first zipper and a second zipper which are respectively arranged on the chain belt, the first zipper and the second zipper are mutually buckled and jointed by pulling the pull head, water leakage is prevented, and a better waterproof effect is provided.
Description
Technical Field
The present invention relates to a slide fastener, and more particularly, to a waterproof slide fastener capable of preventing water from leaking therethrough.
Background
In daily life, the design and application of the zipper are very popular and are commonly found on clothes, bags, tents, sleeping bags and other commodities. Referring to fig. 1, the conventional zipper mainly includes two zipper tapes 1, each zipper tape 1 includes a cloth tape 11, a plurality of zipper teeth 12 spaced along a length direction of the cloth tape 11, and a zipper head 2 movably provided to the zipper teeth 12 to penetrate therethrough, and the zipper teeth 12 are controlled to be engaged with each other by pulling the zipper head 2 to move up and down, thereby closing or opening the zipper. However, since the zipper is closed and the gaps 13 are still formed between the adjacent zipper teeth 12, water can penetrate into the zipper through the gaps 13, and thus the waterproof effect cannot be achieved, which increases the inconvenience of wearing or using the zipper in rainy or humid environments.
Disclosure of Invention
The invention aims to provide a waterproof zipper with waterproofness.
The waterproof zipper comprises two chain belts and a chain clamping unit. Each chain belt comprises a plurality of chain teeth which are arranged along the length direction of the chain belt at intervals, and the chain teeth of the two chain belts can be mutually staggered and meshed, so that the two chain belts are combined. The chain clamping unit comprises a first clamping chain and a second clamping chain which are respectively arranged on the chain belts, the first clamping chain and the second clamping chain can be correspondingly embedded with each other, and when the two chain belts are mutually jointed through the chain teeth, the first clamping chain and the second clamping chain can be mutually buckled and jointed.
In some embodiments, the first clip chain and the second clip chain are respectively disposed at the periphery of the teeth of the chain belt.
In some embodiments, the first clip chain has a plurality of protruding fastening members extending along the length direction of the chain belt and spaced apart from each other along the width direction of the chain belt, and a slot is defined between any two adjacent protruding fastening members, the second clip chain has at least one protruding fastening member extending along the length direction of the chain belt, and the protruding fastening members and the slots of the first clip chain and the second clip chain can be engaged with each other by snapping.
In some embodiments, each of the chain belts further includes a covering layer, the covering layer is disposed on one surface of the chain belt and covers the teeth, and has an overlapping surface located at an edge, when the two chain belts are combined with each other, the overlapping surfaces of the two covering layers are opposite to each other and overlapped up and down, the first clip chain and the second clip chain are respectively disposed on the overlapping surfaces, and when the two chain belts are engaged with each other by the teeth in a staggered manner, the first clip chain and the second clip chain are engaged with each other in a snap-fit manner.
In some embodiments, the cover layer has a hydrophobic surface.
In some embodiments, the first clip chain has a plurality of protruding fastening components extending along a length direction of the chain belt and spaced apart from each other along a height direction of the chain belt, and a slot is defined between any two adjacent protruding fastening components, the second clip chain has at least one protruding fastening component extending along the length direction of the chain belt, and the protruding fastening components and the slots of the first clip chain and the second clip chain can be engaged with each other by buckling. Another object of the present invention is to provide a waterproof slide fastener which does not require the use of the above-described fastener elements, and which further includes a slider provided on one side of the fastener tapes adjacent to each other. Each chain belt further comprises an upper end face adjacent to the other chain belt, the first clamping chain and the second clamping chain are respectively arranged on the upper end face, and when the pull head is pulled, the first clamping chain and the second clamping chain are driven to be mutually buckled and jointed, so that the chain belts are mutually jointed.
In some embodiments, the slider has a hook member contacting the side wall of each of the first clip chain and the second clip chain, the first clip chain and the second clip chain have at least one groove for the hook member to catch, and the hook member is slidably disposed in the groove along the length direction of the fastener tape, so that the first clip chain and the second clip chain are correspondingly engaged with each other.
In some embodiments, the first clip chain and the second clip chain are perpendicular to the upper end surface, each of the first clip chain and the second clip chain has a plurality of convex fasteners extending along the length direction of the chain belt and spaced apart from each other along the width direction of the chain belt, and a slot is defined between any two adjacent convex fasteners, and when the chain belt is in the closed position, one of any convex fastener and any slot of the first clip chain can be engaged with the other of any convex fastener and any slot of the second clip chain.
In some embodiments, when the fastener tape is in the closed position, two upper end surfaces of the fastener tape are overlapped with each other, and the first clip chain and the second clip chain are respectively parallel to the upper end surfaces, and when the fastener tape is in the closed position, the first clip chain and the second clip chain are relatively engaged with each other.
The invention has the beneficial effects that: through set up respectively in two chain belts first clip chain with the mutual buckle joint of second clip chain prevents the water seepage and passes through, provides the water-proof effects of preferred.
Drawings
Other features and effects of the present invention will be apparent from the embodiments with reference to the accompanying drawings, in which:
FIG. 1 is a schematic view of a conventional slide fastener;
FIG. 2 is a schematic view of a first embodiment of the waterproof zipper of the present invention;
FIG. 3 is a schematic view of the first embodiment with a pair of teeth engaged with each other;
FIG. 4 is a partial cross-sectional view taken along section line IV-IV of FIG. 3;
FIG. 5 is a schematic view of a second embodiment of the waterproof zipper of the present invention;
FIG. 6 is a schematic view of a third embodiment of the waterproof zipper of the present invention;
FIG. 7 is a schematic view of a fourth embodiment of the waterproof zipper of the present invention; and
FIG. 8 is a schematic view of a fifth embodiment of the waterproof slide fastener of the invention.
Detailed Description
Before the present invention is described in detail, it should be noted that in the following description, like elements are represented by like reference numerals.
Referring to fig. 2, 3 and 4, the first embodiment of the waterproof slide fastener of the present invention comprises two fastener tapes 3, a fastener chain unit 4, and a slider 5.
Each of the chain belts 3 includes a belt body 31 disposed at an edge of the chain belt 3, and a plurality of teeth 32 disposed at intervals along a length direction D1 of the chain belt 3. The sprocket 32 may be combined with the belt body 31 by sewing or threading. The slider 5 is movably provided for the teeth 32 to penetrate through, and a user operates the slider 5 to make the teeth 32 engage with each other in a staggered manner, thereby combining the two fastener tapes 3.
Specifically, the belt 31 may be selected from plastic, woven fabric, or non-woven fabric, and the sprocket 32 may be selected from metal, such as copper alloy or aluminum alloy, or plastic. Since the related structures and materials of the belt 31 and the sprocket 32 are well known in the art, further description is omitted here.
The clip chain unit 4 includes a first clip chain 41 and a second clip chain 42 respectively disposed on the belt body 31, and the first clip chain 41 and the second clip chain 42 can be mutually engaged.
In detail, the first clip chain 41 extends along the length direction D1 of the chain belt 3 and is disposed on the periphery of the teeth 32 of one of the chain belts 3, and has two first male fasteners 411 that extend along the length direction D1 of the chain belt 3 and are disposed at intervals along the width direction D2 of the chain belt 3 and are long, and a slot 412 is defined between the two first male fasteners 411. The second clip chain 42 extends along the length direction D1 of the chain belt 3 and is disposed on the periphery of the teeth 32 of the other chain belt 3, and has a second male fastener 421 extending along the length direction D1 of the chain belt 3, being long-strip-shaped, and having a position corresponding to the engaging groove 412, wherein the second male fastener 421 and the engaging groove 412 can be engaged with each other by means of snap-fitting.
The first clip chain 41 and the second clip chain 42 may be made of, but not limited to, Thermoplastic Polyurethane (TPU) by hot press molding. It should be noted that the first male fastening components 411 and the second male fastening components 421 can also have different numbers or shapes according to the application or design, for example, the second clip chain 42 can be the same as the first clip chain 41 and has two second male fastening components 421 and a slot therebetween, and when in use, only one of the first male fastening components 411 corresponds to the slot of the second clip chain 42, or one of the second male fastening components 421 corresponds to the slot 412 of the first clip chain 41, which can achieve the purpose of snap-in sealing, or the shapes of the first male fastening components 411 and the second male fastening components 421 can be changed to achieve better sealing. The first embodiment is described by way of example only, but the actual implementation is not limited thereto.
When a user uses the waterproof slide fastener according to the first embodiment of the present invention, the teeth 32 of the fastener tapes 3 are engaged with each other by pulling the slider 5, and when the teeth 32 are engaged, the second male fastener 421 of the second clip chain 42 disposed around the teeth 32 of the other fastener tape 3 is simultaneously engaged with the corresponding engaging groove 412 formed in the first clip chain 41 of the one fastener tape 3, so as to engage and seal the apertures 33 between the teeth 32, thereby achieving a better waterproof effect. The fastener elements 4 provided in the fastener elements 32 of the fastener tape 3 can assist the engagement of the fastener elements 32, thereby preventing the unhooking and extending the life of the waterproof slide fastener.
Referring to fig. 5, a second embodiment of the waterproof slide fastener of the present invention is substantially the same in structure as the first embodiment except that each of the fastener tapes 3 further includes a covering layer 34 provided on a corresponding one of the surfaces thereof, extending in a length direction D1 of the fastener tape 3 and covering the fastener elements 32. The clip chain unit 4 is a covering layer 34 provided on the fastener tape 3.
In detail, the cover layer 34 has a hydrophobic surface so that water cannot permeate through the cover layer 34. The covering layer 34 may be made of a material that is hydrophobic, such as Polyurethane (PU), or may be formed by coating a cloth layer with a hydrophobic coating. Each of the covering layers 34 has an overlapping surface 341 at an edge, and the overlapping surfaces 341 of the two covering layers 34 are opposite to each other and overlap each other when the two fastener tapes 3 are coupled.
The first clip chain 41 and the second clip chain 42 are respectively disposed on the overlapping surface 341. The two first male fastening members 411 of the first clip chain 41 extend along the length direction D1 of the chain belt 3 and are spaced apart along the height direction D3 of the chain belt 3, and the slot 412 is defined between two adjacent first male fastening members 411. The second male fastener 421 of the second clip chain 42 extends along the length direction D1 of the chain belt 3 and is located corresponding to the engaging groove 412. When the two chain belts 3 are engaged with each other via the chain teeth 32, the covering layers 34 are synchronously driven to approach each other to overlap the overlapping surfaces 341, so that the second male fasteners 421 disposed on the overlapping surfaces 341 of the covering layers 34 are engaged with the slots 412, thereby blocking moisture penetration. In addition, the invention is in snap joint in an up-down overlapping mode, and the waterproof effect can be more effectively achieved. In addition, the zipper unit 4 is arranged on the covering layer 34, so that the manufacturing process is relatively simple, and the production cost can be reduced.
Referring to fig. 6, the third embodiment of the waterproof slide fastener of the present invention has a structure similar to that of the first embodiment, and includes two fastener tapes 3, the fastener chain unit 4, and the slider 5. The difference is that the two link belts 3 of the third embodiment are not provided with the teeth 32, and the first clip chain 41 and the second clip chain 42 are respectively provided perpendicularly to the link belts 3. And the side wall of the slider 5 contacting the first clip chain 41 and the second clip chain 42 is respectively provided with a hook 51, and the first clip chain 41 and the second clip chain 42 are respectively provided with at least one first groove 414 and one second groove 424 for the hook 51 to be buckled.
In detail, the band 31 of each link belt 3 further includes an upper end surface 35 adjacent to the other band 31. The first clip chain 41 includes a first clip chain body 413 vertically disposed on the upper end surface 35 of one of the belt bodies 31 and extending along the length direction D1 of the chain belt 3, and a plurality of first male fasteners 411 extending along the length direction D1 of the chain belt 3 and arranged at intervals along the width direction D2 of the chain belt 3 and being in a long strip shape, and a slot 412 is defined between any two adjacent first male fasteners 411. The second clip chain 42 has a second clip chain body 422 vertically disposed on the upper end surface 35 of the other belt body 31 and extending along the length direction D1 of the chain belt 3, and at least one second male fastener 421 extending along the length direction D1 of the chain belt 3 and having a long strip shape and a position corresponding to the engaging slot 412 respectively, and the second male fastener 421 and the engaging slot 412 can be engaged with each other by buckling. In fig. 6, three first male fastening members 411 and two second male fastening members 421 are illustrated as an example, and when the second male fastening members 421 are plural, a locking groove 423 for locking any one of the first male fastening members 411 may be defined between any two adjacent second male fastening members 421. By changing the number of the first male fastener 411 and the second male fastener 421, the user can snap-engage the first male fastener 411 and the second male fastener 421 in different regions according to the thickness of the inner clothing during practical use, so as to adjust the space of the zipper after being zipped. However, in practical implementation, there may be only two first fastening members 411 and one second fastening member 421, which is not limited to this.
The slider 5 is disposed on one side of the fastener tapes 3 adjacent to each other, and the two hook members 51 of the slider 5 are slidably disposed in the first groove 414 and the second groove 424 along the longitudinal direction D1 of the fastener tapes 3, respectively, so that when a user pulls the slider 5 to move the fastener tapes 3 between the open position and the closed position, the engagement between the first clip chain 41 and the second clip chain 42 at the closed position can be further improved by pressing the hook members 51. Furthermore, the first grooves 414 and the second grooves 424 may be provided in plurality according to design or number of the first male fastening members 411 and the second male fastening members 421, and accordingly, when a user fastens different fastener sections by using the first male fastening members 411 and the second male fastening members 421, the tightness of the first fastener 41 and the second fastener 42 in the closed position may also be improved by adjusting the positions of the first grooves 414 and the second grooves 424 at the outer sides of the first fastener body 413 and the second fastener body 422, respectively, for the snap-fit fixing of the hook members 51 at different fastener sections. The third embodiment is described by way of example only, but the practical implementation is not limited thereto. Since the relative structures and materials of the tape 31, the slider 5, the first clip chain 41, and the second clip chain 42 are substantially the same as those described in the previous embodiment, further description is omitted here.
When a user wants to close the fastener tape 3, the slider 5 is driven to move in the closing direction, so that the upper end surfaces 35 of the tape bodies 31 approach each other, the second male fasteners 421 of the first clip body 413 and the second clip body 422 are engaged with the engaging grooves 412 in a snap-fit manner, the fastener tapes 3 are synchronously snap-closed with each other, and the fastener tapes 3 are located at the closing position, so that water infiltration can be prevented. When the user wants to open the fastener tape 3, the slider 5 is driven to move in the opening direction, so that the second male fastening members 421 of the first fastener body 413 and the second fastener body 422 are separated from the engaging slots 412, and the fastener tape 3 is separated from each other and located at the open position.
The present embodiment snap-couples the two fastener tapes 3 directly through the clip chain unit 4 to prevent water from leaking through the waterproof slide fastener. In addition, since the sprocket 32 is not required, the manufacturing process can be simplified and the production cost can be reduced.
Referring to fig. 7, a fourth embodiment of the waterproof zipper of the present invention has a structure substantially the same as that of the third embodiment, except that the first fastener 413 and the second fastener 422 are respectively disposed on the upper end surface 35 of the zipper body 31 and respectively have parallel regions parallel to the upper end surface 35, and the first male fastener 411 and the second male fastener 421 are disposed in the parallel regions. When the chain belt 3 is at the closed position, the two upper end surfaces 35 are overlapped with each other, so that the engaging groove 412 and the second male fastening member 421 can be engaged with each other correspondingly. Accordingly, when the user pulls the slider 5 to move in the closing direction, the upper end surfaces 35 of the two tapes 31 are overlapped with each other, so that the second male fasteners 421 disposed on the two upper end surfaces 35 are engaged with the engaging grooves 412, thereby combining the fastener tapes 3 to achieve the purpose of blocking moisture penetration. The first clip chain 41 and the second clip chain 42 are overlapped and jointed up and down, so that the waterproof effect can be more effectively achieved.
It should be noted that the purpose of the hook member 51 of the slider 5 and the first groove 414 and the second groove 424 respectively disposed on the first clip chain 41 and the second clip chain 42 is to help to improve the tightness of the first clip chain 41 and the second clip chain 42 in the closed position, and therefore, the hook member 51, the first groove 414 and the second groove 424 are not required to be disposed according to the requirement and the purpose.
Referring to fig. 8, a fifth embodiment of the waterproof slide fastener of the present invention is substantially the same as the fourth embodiment, except that the parallel regions of the second fastener body 422 are coupled to the corresponding tape bodies 31, the first groove 414 is formed on the long side wall of the first fastener chain 41, the second groove 424 is formed on the surface of the second fastener chain 42 away from the first fastener chain 41, and the slider 5 is in an inverted L shape, so that the hook members 51 of the slider 5 are slidably disposed in the first groove 414 and the second groove 424, respectively. Accordingly, no gap is generated between the second clip body 422 and the belt body 31, and the manufacturing process is relatively simple, so that the production cost can be reduced.
It should be noted that, in the third to fifth embodiments of the present invention, any inner side wall of the slider 5 contacting with the first clip chain 41 and the second clip chain 42 may be provided with a thread or a rough surface, for example, to increase the frictional force during engagement.
In summary, the present invention provides the clip unit 4, and the clip unit 4 is used alone to engage and connect the two chain belts 3, so as to prevent water from penetrating into the chain belts 3 through gaps, or the clip unit 4 is used to cooperate with the chain teeth 32 to dispose the first clip chain 41 and the second clip chain 42 at the periphery of the chain teeth 32, or the first clip chain 41 and the second clip chain 42 are disposed on the covering layer 34, so that when the two chain belts 3 are engaged with each other through the chain teeth 32, the first clip chain 41 and the second clip chain 42 can be engaged and connected to each other, thereby preventing water from penetrating. So the object of the present invention can be achieved.
The above description is only an example of the present invention, and the scope of the present invention should not be limited thereby, and the invention is still within the scope of the present invention by simple equivalent changes and modifications made according to the claims and the contents of the specification.
Claims (10)
1. A waterproof slide fastener, characterized in that it comprises:
each chain belt comprises a plurality of chain teeth which are arranged at intervals along the length direction of the chain belt, and the chain teeth of the chain belts can be mutually staggered and meshed to combine the chain belts; and
and a clip unit having a first clip chain and a second clip chain respectively disposed on the chain belt, wherein the first clip chain and the second clip chain are correspondingly engaged with each other, and the first clip chain and the second clip chain are engaged with each other by being engaged with each other by the teeth.
2. The waterproof slide fastener according to claim 1, wherein: the first clip chain and the second clip chain are respectively arranged on the periphery of the chain teeth of the chain belt.
3. The waterproof slide fastener according to claim 2, wherein: the first clip chain is provided with a plurality of convex fasteners which are arranged along the length direction of the chain belt in an extending mode and along the width direction of the chain belt at intervals, a clamping groove is defined between any two adjacent convex fasteners, the second clip chain is provided with at least one convex fastener which is arranged along the length direction of the chain belt in an extending mode, and the convex fasteners and the clamping groove of the first clip chain and the convex fastener of the second clip chain can be mutually buckled and connected.
4. The waterproof slide fastener according to claim 1, wherein: each chain belt still includes the overburden, the overburden is located one of them surface of chain belt covers the sprocket, has the overlap face that is located the edge, works as two when two chain belts combine each other, two the overlap face of overburden can be relative each other to overlap from top to bottom, first double-layered chain with the second double-layered chain sets up respectively in the overlap face, when two chain belts via when the sprocket is crisscross engaged with each other, first double-layered chain with the second double-layered chain can be buckle joint each other.
5. The waterproof slide fastener according to claim 4, wherein: the cover layer has a hydrophobic surface.
6. The waterproof slide fastener according to claim 4, wherein: the first clip chain is provided with a plurality of convex fasteners extending along the length direction of the chain belt and arranged along the height direction of the chain belt at intervals, a clamping groove is defined between any two adjacent convex fasteners, the second clip chain is provided with at least one convex fastener extending along the length direction of the chain belt, and the convex fasteners and the clamping groove of the first clip chain and the second clip chain can be mutually buckled and connected.
7. A waterproof slide fastener, characterized in that it comprises:
two elongated chain belts arranged adjacent to each other, each chain belt including an upper end surface adjacent to the other chain belt;
the chain clamping unit comprises a first clamping chain and a second clamping chain which are respectively arranged on the upper end surface, and the first clamping chain and the second clamping chain can be correspondingly embedded with each other; and
and a slider disposed on one side of the fastener tapes adjacent to each other and capable of moving back and forth along a longitudinal direction of the fastener tapes to move the fastener tapes between an open position and a closed position, wherein when the fastener tapes are in the closed position, the first clip chain and the second clip chain can be engaged with each other by being engaged with each other by a snap fit, thereby engaging the fastener tapes with each other.
8. The waterproof zipper according to claim 7, wherein: the side walls of the pull head, which are contacted with the first clamping chain and the second clamping chain, are respectively provided with a clamping hook piece, the first clamping chain and the second clamping chain are respectively provided with at least one groove for the clamping hook piece to be buckled, the clamping hook piece can be arranged in the groove in a sliding mode along the length direction of the chain belt, and the first clamping chain and the second clamping chain are correspondingly embedded with each other.
9. The waterproof zipper according to claim 7, wherein: the first clip chain and the second clip chain are respectively vertical to the upper end face, and are respectively provided with a plurality of convex fasteners which extend along the length direction of the chain belt and are arranged at intervals along the width direction of the chain belt, and a clamping groove is defined between any two adjacent convex fasteners.
10. The waterproof zipper according to claim 7, wherein: when the chain belt is in the closed position, the two upper end surfaces are overlapped up and down, the first clamping chain and the second clamping chain are parallel to the upper end surfaces respectively, and when the chain belt is in the closed position, the first clamping chain and the second clamping chain are relatively embedded and connected with each other.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW108115505A TWI754815B (en) | 2019-05-06 | 2019-05-06 | Waterproof zipper |
| TW108115505 | 2019-05-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111887544A true CN111887544A (en) | 2020-11-06 |
| CN111887544B CN111887544B (en) | 2022-11-29 |
Family
ID=73206285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010362007.3A Active CN111887544B (en) | 2019-05-06 | 2020-04-30 | Waterproof zipper |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111887544B (en) |
| TW (1) | TWI754815B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI808401B (en) * | 2021-03-26 | 2023-07-11 | 鼎基先進材料股份有限公司 | Waterproof zipper |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH350266A (en) * | 1957-03-27 | 1960-11-30 | Mulka Friedrich | Air- and waterproof zipper with sealing tabs |
| US6343408B1 (en) * | 1999-05-28 | 2002-02-05 | Ykk Corporation | Fluidtight zip fastener |
| CN1659992A (en) * | 2004-02-25 | 2005-08-31 | Ykk株式会社 | Waterproof slide fastener and apparatus for manufacturing the same |
| CN1879518A (en) * | 2005-05-20 | 2006-12-20 | Ykk株式会社 | Slide fastener chain |
| CN201617267U (en) * | 2010-03-09 | 2010-11-03 | 黄丽立 | Water-proof zipper |
| US20140366336A1 (en) * | 2013-06-17 | 2014-12-18 | Roger C.Y. Chung | Waterproof dual-track zipper |
| TWI599518B (en) * | 2016-09-09 | 2017-09-21 | Chen-Cheng Huang | Chain belt |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292428Y (en) * | 1997-05-04 | 1998-09-30 | 李萌 | Watertight zipper |
| TW201041536A (en) * | 2009-05-19 | 2010-12-01 | Chang-Wen Tsaur | Straight line zip tooth and zipper tape with straight line zip tooth |
| US9247791B2 (en) * | 2012-05-04 | 2016-02-02 | Illinois Tool Works Inc. | Burst zipper |
| TWM525647U (en) * | 2016-04-29 | 2016-07-21 | Jung-Yuan Su | Double-layered waterproof zipper |
-
2019
- 2019-05-06 TW TW108115505A patent/TWI754815B/en active
-
2020
- 2020-04-30 CN CN202010362007.3A patent/CN111887544B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH350266A (en) * | 1957-03-27 | 1960-11-30 | Mulka Friedrich | Air- and waterproof zipper with sealing tabs |
| US6343408B1 (en) * | 1999-05-28 | 2002-02-05 | Ykk Corporation | Fluidtight zip fastener |
| CN1659992A (en) * | 2004-02-25 | 2005-08-31 | Ykk株式会社 | Waterproof slide fastener and apparatus for manufacturing the same |
| CN1879518A (en) * | 2005-05-20 | 2006-12-20 | Ykk株式会社 | Slide fastener chain |
| CN201617267U (en) * | 2010-03-09 | 2010-11-03 | 黄丽立 | Water-proof zipper |
| US20140366336A1 (en) * | 2013-06-17 | 2014-12-18 | Roger C.Y. Chung | Waterproof dual-track zipper |
| TWI599518B (en) * | 2016-09-09 | 2017-09-21 | Chen-Cheng Huang | Chain belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111887544B (en) | 2022-11-29 |
| TWI754815B (en) | 2022-02-11 |
| TW202041168A (en) | 2020-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1985695B (en) | Waterproof slide fastener | |
| EP2412264B1 (en) | Waterproof slide fastener | |
| TWI584756B (en) | Slide fastener | |
| KR101096968B1 (en) | Slide fastener | |
| KR880003641Y1 (en) | Stringer tapes | |
| CA1271022A (en) | Fluid-tight slide fastener | |
| TW201904740A (en) | Glue mold, anti-seepage zipper manufactured by the potting mold, and product having the anti-seepage zipper | |
| US9420853B2 (en) | Slide fastener with flat elements | |
| US9622551B2 (en) | Method of manufacturing portion of slide fastener | |
| EP0160859A2 (en) | Fluid-tight slide fastener | |
| CN111887544B (en) | Waterproof zipper | |
| US4875258A (en) | Gas- and liquid-tight fastener | |
| TW201808738A (en) | Zipper strap comprising a first zipper and a second zipper that are selectively switchable between a first engaging state and a second engaging state | |
| US3484906A (en) | Slide clasp fastener | |
| FI69958B (en) | TILLSLUTNINGSBANDPRODUKT OCH FOERFARANDE FOER TILLVERKNING AV DENSAMMA | |
| TWI444154B (en) | Zipper | |
| TWI675782B (en) | Zipper belt | |
| TWI662915B (en) | Zipper | |
| KR101191432B1 (en) | Slide fastener | |
| CN114557518A (en) | Zipper and zipper teeth thereof | |
| CN111838901B (en) | Chain clamping belt | |
| WO2013136473A1 (en) | Waterproof slide fastener and waterproof product | |
| TWI837006B (en) | Continuous fastening elements, anti-leakage zippers and daily necessities with opening and closing functions | |
| TW201444493A (en) | Waterproof dual-track zipper | |
| TW202345721A (en) | Fastener stringers and production method therefor |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |