CN209489578U - A kind of waterproof closes tail metal tooth zipper - Google Patents
A kind of waterproof closes tail metal tooth zipper Download PDFInfo
- Publication number
- CN209489578U CN209489578U CN201821457525.8U CN201821457525U CN209489578U CN 209489578 U CN209489578 U CN 209489578U CN 201821457525 U CN201821457525 U CN 201821457525U CN 209489578 U CN209489578 U CN 209489578U
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- CN
- China
- Prior art keywords
- chain tooth
- fixing belt
- tooth fixing
- band edge
- pull head
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Abstract
The utility model discloses a kind of waterproofs to close tail metal tooth zipper, its the first chain tooth fixing belt and the second chain tooth fixing belt are formed by woven fabric band and TPU waterproof membrane compound weave, metal tooth is uniformly distributed on the inside band edge for being mounted on the first chain tooth fixing belt and the second chain tooth fixing belt by the chain tooth mounting groove on strap connecting pin, chain tooth is engaged first side protrusion and forms occlusion double wedge, chain tooth occlusion head other side indent forms occlusion pit, head end pull head stop block is clamping on the inside band edge head end of the first chain tooth fixing belt and the second chain tooth fixing belt by U-clamp slot, and press the inside band edge stationary positioned of the first chain tooth fixing belt and the second chain tooth fixing belt by locating convex block, tail end pull head stop block two sides pass through block mounting groove respectively and are connected on the inside band edge tail end of the first chain tooth fixing belt and the second chain tooth fixing belt；Have the characteristics that pull head pulls occlusion compactness height between smooth, chain tooth, has water-proof function and pull head stop block is connected firmly.
Description
Technical field
The utility model belongs to zipper technology field, and in particular to a kind of waterproof closes tail metal tooth zipper.
Background technique
The current existing tail zipper that closes is unreasonable since its chain teeth structure designs, and has some setbacks in use in the presence of pulling
Freely, the inadequate problem of the compactness being engaged between chain tooth, while existing its strap of tail zipper that closes is conventional looped fabric band, is fitted
For not having water-proof function when outdoor wear, the pull head stop block of tail zipper down end and head end and the connection jail of zipper cloth belt are closed
Soundness is inadequate, leads to that rearward end is used for a long time and the pull head stop block of head end easily loosens, pull head stop block is easy to cause to fall off
Problem.
Summary of the invention
In view of the deficiencies of the prior art, the utility model be intended to provide a kind of pull head pull be engaged between smooth, chain tooth it is close
Solidity is high, with water-proof function and waterproof that pull head stop block is connected firmly closes tail metal tooth zipper.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of waterproof closes tail metal tooth zipper, including the first chain tooth fixing belt, the second chain tooth fixing belt, metal tooth, head
Hold pull head stop block, tail end pull head stop block and pull head, the first chain tooth fixing belt and the second chain tooth fixing belt knitting by internal layer
The TPU waterproof membrane compound weave of strap and outer layer forms, and metal tooth includes strap connecting pin and chain tooth occlusion head, chain tooth occlusion
It is first body formed on the inner end of strap connecting pin, and the width of chain tooth occlusion head is less than the width of strap connecting pin, strap
Form chain tooth mounting groove on the outboard end of connecting pin, slot group that chain tooth mounting groove by band edge protrudes into notch and band edge is located by connecting
At, the band edge slot that is located by connecting, the inside that band edge protrudes into notch is set, the side protrusion of chain tooth occlusion head forms occlusion double wedge,
The other side indent of chain tooth occlusion head forms occlusion pit, and metal tooth is equal by the chain tooth mounting groove on its strap connecting pin
Even distributing installation is connected on the inside band edge of the first chain tooth fixing belt and the second chain tooth fixing belt, the first chain tooth fixing belt and
The inside band edge of two chain tooth fixing belts, which from band edge protrudes into notch and protrudes into and clamp, to be located in band edge and is located by connecting in slot；
The top installation that the inside band edge head end of first chain tooth fixing belt and the second chain tooth fixing belt is located at metal tooth is solid
Surely there is head end pull head stop block, U-clamp slot is formed on head end pull head stop block, forms and is provided on the slot end of U-clamp slot
Locating convex block, head end pull head stop block pass through the clamping inside in the first chain tooth fixing belt and the second chain tooth fixing belt of U-clamp slot
On band edge head end, and fixation is realized by the inside band edge that locating convex block presses the first chain tooth fixing belt and the second chain tooth fixing belt
Positioning；
Connected between first chain tooth fixing belt and the inside band edge tail end of the second chain tooth fixing belt by tail end pull head stop block
Fixation is connect, the two sides molding of tail end pull head stop block is provided with block mounting groove, and block mounting groove is determined by installation notch and block
Position slot composition, the width that block locating slot is molded over the inside of installation notch and installation notch are less than the width of block locating slot,
The two sides of tail end pull head stop block pass through that block mounting groove is fastened on the first chain tooth fixing belt and the second chain tooth is fixed respectively
On the inside band edge tail end of band, the inside band edge tail end of the first chain tooth fixing belt and the second chain tooth fixing belt is protruded into from installation notch
And clamp and be located in block locating slot, pull head is connected on the inside band edge of the first chain tooth fixing belt and the second chain tooth fixing belt
Metal tooth between.
Further, the first chain tooth fixing belt, the woven fabric band of the second chain tooth fixing belt and the inner side edge of TPU waterproof membrane
Compound weave is formed with installation edge strip, and metal tooth is connected to installation side by the chain tooth mounting groove installation on its strap connecting pin
On item, head end pull head stop block is clamping on the head end of installation edge strip by its U-clamp slot, its two sides of tail end pull head stop block
Block mounting groove is installed respectively on the tail end for the installation edge strip for being connected to the first chain tooth fixing belt and the second chain tooth fixing belt.
The utility model has the following beneficial effects:
A kind of waterproof of the utility model close tail metal tooth zipper, the first chain tooth fixing belt and the second chain tooth fixing belt by
The woven fabric band of internal layer and the TPU waterproof membrane compound weave of outer layer form, and metal tooth passes through the chain tooth peace on its strap connecting pin
Tankage is uniformly distributed installation and is connected on the inside band edge of the first chain tooth fixing belt and the second chain tooth fixing belt, and chain tooth is engaged head
Side protrusion forms occlusion double wedge, and the other side indent of chain tooth occlusion head forms occlusion pit, and head end pull head stop block is logical
It is clamping on the inside band edge head end of the first chain tooth fixing belt and the second chain tooth fixing belt to cross U-clamp slot, and passes through locating convex block
The inside band edge for pressing the first chain tooth fixing belt and the second chain tooth fixing belt realizes stationary positioned, the two sides of tail end pull head stop block
It is fastened on respectively by block mounting groove on the inside band edge tail end of the first chain tooth fixing belt and the second chain tooth fixing belt；Tool
Having pull head to pull between smooth, chain tooth, occlusion compactness is high, have the characteristics that water-proof function and pull head stop block is connected firmly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of waterproof of the utility model closes tail metal tooth zipper；
Fig. 2 is the structural schematic diagram that a kind of waterproof of the utility model closes its metal tooth of tail metal tooth zipper；
Fig. 3 is the structural schematic diagram that a kind of waterproof of the utility model closes its head end pull head stop block of tail metal tooth zipper；
Fig. 4 is the structural schematic diagram that a kind of waterproof of the utility model closes its tail end pull head stop block of tail metal tooth zipper.
In figure: 1, the first chain tooth fixing belt；2, the second chain tooth fixing belt；3, metal tooth；4, head end pull head stop block；5,
Tail end pull head stop block；6, pull head；11, woven fabric band；12, TPU waterproof membrane；13, edge strip is installed；31, strap connecting pin；32, chain
Tooth is engaged head；311, chain tooth mounting groove；312, band edge protrudes into notch；313, band edge is located by connecting slot；321, it is engaged double wedge；322,
It is engaged pit；41, U-clamp slot；42, locating convex block；51, block mounting groove；511, installation notch；512, block locating slot.
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model will be further described, in order to become apparent from geography
Solve the technical idea of the requires of the utility model protection.
A kind of waterproof of the utility model as shown in Figs 1-4 closes tail metal tooth zipper, including the first chain tooth fixing belt 1, second
Chain tooth fixing belt 2, metal tooth 3, head end pull head stop block 4, tail end pull head stop block 5 and pull head 6, the first chain tooth fixing belt 1
It is formed with the second chain tooth fixing belt 2 by the woven fabric band 11 of internal layer and 12 compound weave of TPU waterproof membrane of outer layer, metal tooth 3
It is engaged head 32 including strap connecting pin 31 and chain tooth, chain tooth is engaged head 32 and is integrally formed on the inner end of strap connecting pin 31,
And the width of chain tooth occlusion head 32 is less than the width of strap connecting pin 31, forms chain tooth peace on the outboard end of strap connecting pin 31
Tankage 311, chain tooth mounting groove 311 by band edge protrudes into notch 312 and band edge is located by connecting, and slot 313 forms, and band edge is located by connecting slot
313 are arranged in the inside that band edge protrudes into notch 312, and the side protrusion of chain tooth occlusion head 32 forms occlusion double wedge 321, and chain tooth is stung
The other side indent of syncephalon 32 forms occlusion pit 322, and metal tooth 3 passes through the chain tooth mounting groove on its strap connecting pin 31
311, which are uniformly distributed installation, is connected on the inside band edge of the first chain tooth fixing belt 1 and the second chain tooth fixing belt 2, and the first chain tooth is solid
Determine the inside band edge of band 1 and the second chain tooth fixing belt 2 and from band edge protrude into notch 312 and protrude into and clamp to be located in band edge and be located by connecting
In slot 313；The inside band edge head end of first chain tooth fixing belt 1 and the second chain tooth fixing belt 2 is located at the top installation of metal tooth 3
Be fixed with head end pull head stop block 4, form U-clamp slot 41 on head end pull head stop block 4, on the slot end of U-clamp slot 41 at
Type is provided with locating convex block 42, and head end pull head stop block 4 is clamping in the first chain tooth fixing belt 1 and the second chain by U-clamp slot 41
On the inside band edge head end of tooth fixing belt 2, and the first chain tooth fixing belt 1 and the second chain tooth fixing belt are pressed by locating convex block 42
2 inside band edge realizes stationary positioned；Lead between first chain tooth fixing belt 1 and the inside band edge tail end of the second chain tooth fixing belt 2
It crosses tail end pull head stop block 5 to be connected and fixed, the two sides molding of tail end pull head stop block 5 is provided with block mounting groove 51, block peace
Tankage 51 is made of installation notch 511 and block locating slot 512, block locating slot 512 be molded over the inside of installation notch 511 and
The width of installation notch 511 is less than the width of block locating slot 512, and the two sides of tail end pull head stop block 5 are pacified by block respectively
Tankage 51 is fastened on the inside band edge tail end of the first chain tooth fixing belt 1 and the second chain tooth fixing belt 2, and the first chain tooth is fixed
With 1 and second the inside band edge tail end of chain tooth fixing belt 2 protrude into and clamp from installation notch 511 and be located in block locating slot 512
In, pull head 6 is connected between the metal tooth 3 on the inside band edge of the first chain tooth fixing belt 1 and the second chain tooth fixing belt 2.
Specifically, the inner side edge of the first chain tooth fixing belt 1, the woven fabric band 11 of the second chain tooth fixing belt 2 and TPU waterproof membrane 12
Compound weave is formed with installation edge strip 13, and metal tooth 3 installs connection by the chain tooth mounting groove 311 on its strap connecting pin 31
On installation edge strip 13, head end pull head stop block 4 is clamping on the head end of installation edge strip 13 by its U-clamp slot 41, and tail end is drawn
The block mounting groove 51 of head stop block 5 its two sides is installed respectively is connected to the first chain tooth fixing belt 1 and the second chain tooth fixing belt 2
On the tail end for installing edge strip 13.
The utility model waterproof closes tail metal tooth zipper, and the first chain tooth fixing belt 1 and the second chain tooth fixing belt 2 are by interior
The woven fabric band 11 of layer and 12 compound weave of TPU waterproof membrane of outer layer form, and metal tooth 3 passes through the chain on its strap connecting pin 31
Tooth mounting groove 311 is uniformly distributed installation and is connected on the inside band edge of the first chain tooth fixing belt 1 and the second chain tooth fixing belt 2, chain
The side protrusion of tooth occlusion head 32 forms occlusion double wedge 321, and the other side indent of chain tooth occlusion head 32 forms occlusion pit
322, head end pull head stop block 4 passes through the clamping inside in the first chain tooth fixing belt 1 and the second chain tooth fixing belt 2 of U-clamp slot 41
On band edge head end, and realized by the inside band edge that locating convex block 42 presses the first chain tooth fixing belt 1 and the second chain tooth fixing belt 2
Stationary positioned, the two sides of tail end pull head stop block 5 pass through block mounting groove 51 respectively and are fastened on 1 He of the first chain tooth fixing belt
On the inside band edge tail end of second chain tooth fixing belt 2；Occlusion compactness height between smooth, chain tooth is pulled with pull head, has and prevents
Water function and the characteristics of pull head stop block is connected firmly.
For those skilled in the art, it can make other each according to the above description of the technical scheme and ideas
Kind is corresponding to be changed and deforms, and all these change and deform the guarantor that all should belong to the utility model claims
Within the scope of shield.
Claims (2)
1. a kind of waterproof closes tail metal tooth zipper, it is characterised in that: including the first chain tooth fixing belt (1), the second chain tooth fixing belt
(2), metal tooth (3), head end pull head stop block (4), tail end pull head stop block (5) and pull head (6), first chain tooth are fixed
Band (1) and the second chain tooth fixing belt (2) by the woven fabric band (11) of internal layer and TPU waterproof membrane (12) compound weave of outer layer and
At metal tooth (3) includes strap connecting pin (31) and chain tooth occlusion head (32), and chain tooth is engaged head (32) and is integrally formed in strap
On the inner end of connecting pin (31), and the width of chain tooth occlusion head (32) is less than the width of strap connecting pin (31), cloth band connection
It holds and is formed chain tooth mounting groove (311) on the outboard end of (31), chain tooth mounting groove (311) protrudes into notch (312) and band by band edge
While the slot that is located by connecting (313) forms, band edge be located by connecting slot (313) be arranged and in band edge protrude into the inside of notch (312), chain tooth is stung
The side protrusion of syncephalon (32) forms occlusion double wedge (321), and it is recessed that the other side indent of chain tooth occlusion head (32) forms occlusion
It cheats (322), metal tooth (3) is uniformly distributed installation by the chain tooth mounting groove (311) on its strap connecting pin (31) and is connected to
On the inside band edge of first chain tooth fixing belt (1) and the second chain tooth fixing belt (2), the first chain tooth fixing belt (1) and the second chain tooth
The inside band edge of fixing belt (2), which from band edge protrudes into notch (312) and protrudes into and clamp, to be located in band edge and is located by connecting in slot (313)；
The inside band edge head end of first chain tooth fixing belt (1) and the second chain tooth fixing belt (2) is located at the top peace of metal tooth (3)
Dress is fixed with head end pull head stop block (4), forms on head end pull head stop block (4) U-clamp slot (41), U-clamp slot (41)
Molding is provided with locating convex block (42) on slot end, and head end pull head stop block (4) is clamping in the first chain tooth by U-clamp slot (41)
On the inside band edge head end of fixing belt (1) and the second chain tooth fixing belt (2), and presses the first chain tooth by locating convex block (42) and consolidate
The inside band edge of fixed band (1) and the second chain tooth fixing belt (2) realizes stationary positioned；
Pass through tail end pull head stop block between first chain tooth fixing belt (1) and the inside band edge tail end of the second chain tooth fixing belt (2)
(5) be connected and fixed, the molding of the two sides of tail end pull head stop block (5) is provided with block mounting groove (51), block mounting groove (51) by
Installation notch (511) and block locating slot (512) composition, block locating slot (512) be molded over the inside of installation notch (511) and
The width of installation notch (511) is less than the width of block locating slot (512), and the two sides of tail end pull head stop block (5) pass through respectively
Block mounting groove (51) is fastened on the inside band edge tail end of the first chain tooth fixing belt (1) and the second chain tooth fixing belt (2),
The inside band edge tail end of first chain tooth fixing belt (1) and the second chain tooth fixing belt (2), which is protruded into and clamped from installation notch (511), to be determined
In block locating slot (512), pull head (6) is connected to the inside of the first chain tooth fixing belt (1) and the second chain tooth fixing belt (2) for position
Between metal tooth (3) on band edge.
2. a kind of waterproof as described in claim 1 closes tail metal tooth zipper, it is characterised in that: the first chain tooth fixing belt
(1), the woven fabric band (11) of the second chain tooth fixing belt (2) and the inner side edge compound weave of TPU waterproof membrane (12) are formed with installation side
Item (13), metal tooth (3) are connected to installation edge strip by chain tooth mounting groove (311) installation on its strap connecting pin (31)
(13) on, head end pull head stop block (4) is clamping on the head end of installation edge strip (13) by its U-clamp slot (41), tail end pull head
The block mounting groove (51) of stop block (5) its two sides is installed respectively is connected to the first chain tooth fixing belt (1) and the second chain tooth is fixed
On the tail end of the installation edge strip (13) of band (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821457525.8U CN209489578U (en) | 2018-09-06 | 2018-09-06 | A kind of waterproof closes tail metal tooth zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821457525.8U CN209489578U (en) | 2018-09-06 | 2018-09-06 | A kind of waterproof closes tail metal tooth zipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209489578U true CN209489578U (en) | 2019-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821457525.8U Active CN209489578U (en) | 2018-09-06 | 2018-09-06 | A kind of waterproof closes tail metal tooth zipper |
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| Country | Link |
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| CN (1) | CN209489578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112545118A (en) * | 2020-11-11 | 2021-03-26 | 福建亿浦昇户外用品有限公司 | Waterproof zipper with good airtight effect |
-
2018
- 2018-09-06 CN CN201821457525.8U patent/CN209489578U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112545118A (en) * | 2020-11-11 | 2021-03-26 | 福建亿浦昇户外用品有限公司 | Waterproof zipper with good airtight effect |
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