CN209489576U - A kind of waterproof opens tail metal tooth zipper - Google Patents
A kind of waterproof opens tail metal tooth zipper Download PDFInfo
- Publication number
- CN209489576U CN209489576U CN201821457557.8U CN201821457557U CN209489576U CN 209489576 U CN209489576 U CN 209489576U CN 201821457557 U CN201821457557 U CN 201821457557U CN 209489576 U CN209489576 U CN 209489576U
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- CN
- China
- Prior art keywords
- chain tooth
- fixing belt
- pull head
- tail portion
- stop block
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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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Abstract
The utility model discloses a kind of waterproofs to open tail metal tooth zipper, first chain tooth fixing belt and the second chain tooth fixing belt are formed by woven fabric band and TPU waterproof membrane compound weave, chain tooth occlusion head protrusion is molded in chain tooth body end, chain tooth occlusion protrusion protrusion is molded on chain tooth occlusion both sides of head side wall, chain tooth occlusion groove, which is molded on the side wall of chain tooth main body two sides, is located at chain tooth occlusion protrusion lower section, towards metal tooth direction integrally formed with the second tail portion locking splicing block on the pull head stop block of tail portion, splicing slot is formed towards the first tail portion locking splicing block side on the pull head stop block of tail portion, the second band connection slot is formed towards the perforation of the first chain tooth fixing belt side on pull head stop block and the second tail portion locking splicing block, pull head stop block and the second tail portion locking splicing block are connected in the first chain tooth fixing belt by the installation of the second band connection slot On the band edge tail end of side；Have the characteristics that pull head pulls occlusion compactness height between smooth, chain tooth and has water-proof function.
Description
Technical field
The utility model belongs to zipper technology field, and in particular to a kind of waterproof opens tail metal tooth zipper.
Background technique
Current existing separating zipper 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 its strap of existing separating zipper is conventional looped fabric band, is fitted
For not having water-proof function when outdoor wear.
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
The high and waterproof with water-proof function of solidity opens tail metal tooth zipper.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of waterproof opens tail metal tooth zipper, including the first chain tooth fixing belt, the second chain tooth fixing belt, metal tooth,
One pull head stop block, the second pull head stop block, tail portion pull head stop block, the first tail portion locking splicing block and pull head, the first chain tooth
Fixing belt and the second chain tooth fixing belt are formed by the woven fabric band of internal layer and the TPU waterproof membrane compound weave of outer layer, metal tooth
It is engaged groove including chain tooth main body, chain tooth occlusion head, chain tooth occlusion protrusion and chain tooth, chain tooth occlusion head protrusion is molded over chain tooth master
On the end of body, and the thickness of chain tooth occlusion head is less than the thickness of chain tooth main body, and chain tooth occlusion protrusion protrusion is molded over chain tooth and stings
On the two sides side wall of syncephalon, chain tooth occlusion groove, which is molded on the two sides side wall of chain tooth main body, to be located under chain tooth occlusion protrusion
Side, metal tooth, which is uniformly distributed to install by its chain tooth main body, is connected to the interior of the first chain tooth fixing belt and the second chain tooth fixing belt
On the band edge of side, the first pull head stop block is fixed on the inside band edge head end of the first chain tooth fixing belt, tail portion pull head backstop
Block is fixed on the inside band edge tail end of the first chain tooth fixing belt, and it is solid that the second pull head stop block is fixed on the second chain tooth
Determine on the inside band edge head end of band, the first tail portion locking splicing block is fixed on the inside band edge tail end of the second chain tooth fixing belt
On, pull head is connected between the metal tooth on the inside of the first chain tooth fixing belt and the second chain tooth fixing belt on band edge；First pull head
One end of stop block and the second pull head stop block forms first band link slot, the first pull head stop block and the second pull head stop block
The inside band edge head end for being connected to the first chain tooth fixing belt and the second chain tooth fixing belt is installed respectively by its first band link slot
On, towards metal tooth direction integrally formed with the second tail portion locking splicing block, tail portion pull head stop block on the pull head stop block of tail portion
The side of upper the first tail portion of direction locking splicing block forms splicing slot, and splicing slot is aligned with the chain alveolus on pull head, and pull head stops
The second band connection slot, pull head are formed towards the perforation of the side of the first chain tooth fixing belt on block and the second tail portion locking splicing block
Stop block and the second tail portion locking splicing block are connected to the inside band edge of the first chain tooth fixing belt by the installation of the second band connection slot
On tail end, the first tail portion locking splicing block is formed far from one end of metal tooth facilitates the first tail portion locking splicing block to be plugged on
Splice the beveled end in slot.
Further, the inside of the first chain tooth fixing belt and the second chain tooth fixing belt its woven fabric band and TPU waterproof membrane
Band edge compound weave forms chain tooth mounting bar, and one end far from chain tooth occlusion head forms chain tooth in its chain tooth main body of metal tooth
Card entry slot, forms the chain tooth fixing slot being connected to chain tooth card entry slot on the inside of chain tooth card entry slot, and chain tooth mounting bar is from chain tooth card
Enter slot to be caught in and position fixing in chain tooth fixing slot.
The utility model has the following beneficial effects:
A kind of waterproof of the utility model open 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 chain tooth occlusion head protrusion is molded over the end of chain tooth main body
On, and the thickness of chain tooth occlusion head is less than the thickness of chain tooth main body, chain tooth occlusion protrusion protrusion is molded over the two of chain tooth occlusion head
On the side wall of side, chain tooth occlusion groove is molded over the lower section for being located at chain tooth occlusion protrusion on the two sides side wall of chain tooth main body, and tail portion is drawn
Towards metal tooth direction integrally formed with the second tail portion locking splicing block on head stop block, towards first on the pull head stop block of tail portion
The side of tail portion locking splicing block forms splicing slot, and splicing slot is aligned with the chain alveolus on pull head, pull head stop block and second
The second band connection slot is formed towards the perforation of the side of the first chain tooth fixing belt on the locking splicing block of tail portion, pull head stop block and the
Two tail portion locking splicing blocks are connected on the inside band edge tail end of the first chain tooth fixing belt by the installation of the second band connection slot；Have
Pull head pulls occlusion compactness height between smooth, chain tooth and has the characteristics that water-proof function.
Detailed description of the invention
Fig. 1 is structural schematic diagram when a kind of waterproof of the utility model opens tail its tail end of metal tooth zipper closure；
Fig. 2 is structural schematic diagram when a kind of waterproof of the utility model opens tail its tail end of metal tooth zipper opening；
Fig. 3 is the structural schematic diagram that a kind of waterproof of the utility model opens its metal tooth of tail metal tooth zipper；
Fig. 4 is the enlarged structure schematic diagram that a kind of waterproof of the utility model opens its head end of tail metal tooth zipper；
Fig. 5 is enlarged structure schematic diagram when a kind of waterproof of the utility model opens tail its tail end of metal tooth zipper closure；
Fig. 6 is enlarged structure schematic diagram when a kind of waterproof of the utility model opens tail its tail end of metal tooth zipper opening.
In figure: 1, the first chain tooth fixing belt；2, the second chain tooth fixing belt；3, metal tooth；4, the first pull head stop block；5,
Second pull head stop block；6, tail portion pull head stop block；7, the first tail portion locking splicing block；8, pull head；11, woven fabric band；12,TPU
Waterproof membrane；13, chain tooth mounting bar；31, chain tooth main body；32, chain tooth is engaged head；33, chain tooth card entry slot；34, chain tooth fixing slot；
35, chain tooth occlusion protrusion；36, chain tooth is engaged groove；40, first band link slot；61, the second tail portion locking splicing block；62, splice
Slot；63, the second band connection slot；70, beveled end；80, chain alveolus.
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 opens tail metal tooth zipper, including the first chain tooth fixing belt 1, second as shown in figures 1 to 6
Chain tooth fixing belt 2, metal tooth 3, the first pull head stop block 4, the second pull head stop block 5, tail portion pull head stop block 6, the first tail
Portion's locking splicing block 7 and pull head 8, the first chain tooth fixing belt 1 and the second chain tooth fixing belt 2 by internal layer woven fabric band 11 and outer layer
12 compound weave of TPU waterproof membrane form, metal tooth 3 include chain tooth main body 31, chain tooth occlusion head 32, chain tooth occlusion protrusion 35
It is engaged groove 36 with chain tooth, the chain tooth occlusion protrusion of head 32 is molded on the end of chain tooth main body 31, and the thickness of chain tooth occlusion head 32
Degree is less than the thickness of chain tooth main body 31, and 35 protrusion of chain tooth occlusion protrusion is molded on the two sides side wall of chain tooth occlusion head 32, chain tooth
Occlusion groove 36 is molded over the lower section for being located at chain tooth occlusion protrusion 35 on the two sides side wall of chain tooth main body 31, and metal tooth 3 passes through
Its chain tooth main body 31 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, the
One pull head stop block 4 is fixed on the inside band edge head end of the first chain tooth fixing belt 1, and the installation of tail portion pull head stop block 6 is solid
It is scheduled on the inside band edge tail end of the first chain tooth fixing belt 1, the second pull head stop block 5 is fixed on the second chain tooth fixing belt 2
Inside band edge head end on, the first tail portion locking splicing block 7 is fixed on the inside band edge tail end of the second chain tooth fixing belt 2
On, pull head 8 is connected between the metal tooth 3 on 2 inside band edge of the first chain tooth fixing belt 1 and the second chain tooth fixing belt；First
One end of pull head stop block 4 and the second pull head stop block 5 forms first band link slot 40, the first pull head stop block 4 and second
Pull head stop block 5 is installed respectively by its first band link slot 40 and is connected to the first chain tooth fixing belt 1 and the second chain tooth fixing belt 2
Inside band edge head end on, towards 3 direction of metal tooth integrally formed with the second tail portion locking splicing block on tail portion pull head stop block 6
61, splicing slot 62 is formed towards the side of the first tail portion locking splicing block 7 on tail portion pull head stop block 6, splicing slot 62 and is drawn
Chain alveolus 80 on first 8 is aligned, towards the first chain tooth fixing belt 1 on pull head stop block 6 and the second tail portion locking splicing block 61
Side perforation forms the second band connection slot 63, and pull head stop block 6 and the second tail portion locking splicing block 61 pass through the second band connection
The installation of slot 63 is connected on the inside band edge tail end of the first chain tooth fixing belt 1, and the first tail portion locking splicing block 7 is far from metal tooth
3 one end forms the beveled end 70 for facilitating the first tail portion locking splicing block 7 to be plugged in splicing slot 62.
Wherein, the inner band of the first chain tooth fixing belt 1 and the second chain tooth fixing belt 2 its woven fabric band 11 and TPU waterproof membrane 12
Side compound weave forms chain tooth mounting bar 13, one end molding far from chain tooth occlusion head 32 in its chain tooth main body 31 of metal tooth 3
There is chain tooth card entry slot 33, the inside of chain tooth card entry slot 33 forms the chain tooth fixing slot 34 being connected to chain tooth card entry slot 33, chain tooth
Mounting bar 13 is caught in from chain tooth card entry slot 33 and positions fixing in chain tooth fixing slot 34.
A kind of waterproof of the utility model opens tail metal tooth zipper, and the first chain tooth fixing belt 1 and the second chain tooth fixing belt 2 are
It is formed by the woven fabric band 11 of internal layer and 12 compound weave of TPU waterproof membrane of outer layer, the chain tooth occlusion protrusion of head 32 is molded over chain tooth master
On the end of body 31, and the thickness of chain tooth occlusion head 32 is less than the thickness of chain tooth main body 31, the 35 protrusion molding of chain tooth occlusion protrusion
On the two sides side wall of chain tooth occlusion head 32, chain tooth occlusion groove 36, which is molded on the two sides side wall of chain tooth main body 31, is located at chain tooth
The lower section of occlusion protrusion 35, towards 3 direction of metal tooth integrally formed with the second tail portion locking splicing block on tail portion pull head stop block 6
61, splicing slot 62 is formed towards the side of the first tail portion locking splicing block 7 on tail portion pull head stop block 6, splicing slot 62 and is drawn
Chain alveolus 80 on first 8 is aligned, towards the first chain tooth fixing belt 1 on pull head stop block 6 and the second tail portion locking splicing block 61
Side perforation forms the second band connection slot 63, and pull head stop block 6 and the second tail portion locking splicing block 61 pass through the second band connection
The installation of slot 63 is connected on the inside band edge tail end of the first chain tooth fixing belt 1；It pulls with pull head 8 and is engaged between smooth, chain tooth
Compactness is high and has the characteristics that water-proof function.
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 opens 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), the first pull head stop block (4), the second pull head stop block (5), tail portion pull head stop block (6), the first tail
Portion's locking splicing block (7) and pull head (8), the first chain tooth fixing belt (1) and second chain tooth fixing belt (2) knitting by internal layer
TPU waterproof membrane (12) compound weave of strap (11) and outer layer forms, and metal tooth (3) includes that chain tooth main body (31), chain tooth are stung
Syncephalon (32), chain tooth are engaged raised (35) and chain tooth occlusion groove (36), and chain tooth occlusion head (32) protrusion is molded over chain tooth main body
(31) on end, and the thickness of chain tooth occlusion head (32) is less than the thickness of chain tooth main body (31), and it is convex that chain tooth is engaged raised (35)
It is molded on the two sides side wall of chain tooth occlusion head (32) out, chain tooth occlusion groove (36) is molded over the two sides side of chain tooth main body (31)
It is located at the lower section that chain tooth is engaged raised (35) on wall, metal tooth (3) is uniformly distributed installation connection by its chain tooth main body (31)
On the inside band edge of the first chain tooth fixing belt (1) and the second chain tooth fixing belt (2), the installation of the first pull head stop block (4) is fixed
On the inside band edge head end of the first chain tooth fixing belt (1), tail portion pull head stop block (6) is fixed on the first chain tooth fixing belt
(1) on inside band edge tail end, the inside band edge that the second pull head stop block (5) is fixed on the second chain tooth fixing belt (2) is first
On end, the first tail portion locking splicing block (7) is fixed on the inside band edge tail end of the second chain tooth fixing belt (2), pull head (8)
It is connected between the metal tooth (3) on the inside of the first chain tooth fixing belt (1) and the second chain tooth fixing belt (2) on band edge；
One end of first pull head stop block (4) and the second pull head stop block (5) forms first band link slot (40), the first pull head
Stop block (4) and the second pull head stop block (5) are installed respectively by its first band link slot (40) to be connected to the first chain tooth and fixes
On band (1) and the inside band edge head end of the second chain tooth fixing belt (2), towards metal tooth (3) direction on tail portion pull head stop block (6)
Integrally formed with the second tail portion locking splicing block (61), towards the first tail portion locking splicing block (7) on tail portion pull head stop block (6)
Side form splicing slot (62), splicing slot (62) be aligned with the chain alveolus (80) on pull head (8), pull head stop block (6) and
The second band connection slot is formed towards the perforation of the side of the first chain tooth fixing belt (1) on second tail portion locking splicing block (61)
(63), pull head stop block (6) and the second tail portion locking splicing block (61) are installed by the second band connection slot (63) is connected to first
On the inside band edge tail end of chain tooth fixing belt (1), the first tail portion locking splicing block (7) is formed far from the one end of metal tooth (3)
There is the beveled end (70) for facilitating the first tail portion locking splicing block (7) to be plugged in splicing slot (62).
2. a kind of waterproof as described in claim 1 opens tail metal tooth zipper, it is characterised in that: the first chain tooth fixing belt
(1) and the inside band edge compound weave of its woven fabric band (11) of the second chain tooth fixing belt (2) and TPU waterproof membrane (12) forms chain tooth peace
It fills item (13), one end far from chain tooth occlusion head (32) in its chain tooth main body (31) of metal tooth (3) forms chain tooth card entry slot
(33), the chain tooth fixing slot (34) being connected to chain tooth card entry slot (33), chain tooth installation are formed on the inside of chain tooth card entry slot (33)
Item (13) is caught in from chain tooth card entry slot (33) and positions fixing in chain tooth fixing slot (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821457557.8U CN209489576U (en) | 2018-09-06 | 2018-09-06 | A kind of waterproof opens tail metal tooth zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821457557.8U CN209489576U (en) | 2018-09-06 | 2018-09-06 | A kind of waterproof opens tail metal tooth zipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209489576U true CN209489576U (en) | 2019-10-15 |
Family
ID=68150748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821457557.8U Active CN209489576U (en) | 2018-09-06 | 2018-09-06 | A kind of waterproof opens tail metal tooth zipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209489576U (en) |
-
2018
- 2018-09-06 CN CN201821457557.8U patent/CN209489576U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |