CN208211621U - A kind of elasticity explosion-proof zipper - Google Patents
A kind of elasticity explosion-proof zipper Download PDFInfo
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- CN208211621U CN208211621U CN201820741267.XU CN201820741267U CN208211621U CN 208211621 U CN208211621 U CN 208211621U CN 201820741267 U CN201820741267 U CN 201820741267U CN 208211621 U CN208211621 U CN 208211621U
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- elastic strip
- strip
- zipper
- pulling
- bonding
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Abstract
The utility model discloses a kind of elastic explosion-proof zippers, including right elastic strip and left elastic strip, the front surface suture of the right elastic strip is connected with buffer zone, the rear surface of the buffer zone, which opposes, is sewed with the second bonding strip, and the junction bottom end of the right elastic strip and left elastic strip is fixedly installed square；In the utility model, by being provided with right elastic strip and left elastic strip, so that zipper is at turning in use, more smooth；Pulling-on piece separation design, pressing adjusts pressure hand, so that fixed part and rotating part from, when pulling-on piece fracture needs replacing new pulling-on piece, pressing adjusts pressure hand, so that fixed part and rotation section are opened, it is fastened in limited block, compared with traditional pulling-on piece fracture needs to re-replace zipper, saves the time-consuming of replacement zipper, by being provided with buffer zone, convenient for playing the effect of protection zipper, dust accretions are avoided on zipper, are decreased when eating, thing is dropped on zipper, reduces the time-consuming of cleaning zipper.
Description
Technical field
The utility model belongs to zipper technology field, and in particular to a kind of elasticity explosion-proof zipper.
Background technique
Zipper is made article and closes or isolated connector, be now largely used to clothes, bag by continuously arranged chain tooth
, tent etc..
However existing zipper remains some unreasonable factors when in use, existing zipper when in use,
Slide fastener surface is dropped on zipper when becoming easily infected by dust, and eating due to lacking protection, influences the use of zipper；It is existing
Some zippers are in turning in use, having some setbacks；When in use, pulling-on piece when in use, when pulling-on piece fracture, needs existing zipper
Entire pull head is removed into replacement, causes the waste of pull head；In order to protect zipper, thing when reducing dust stratification and avoiding eating
It is dropped in zipper；So that zipper is more smooth in turning；It is convenient in order to when pulling-on piece is broken, re-replace pulling-on piece；For this this reality
A kind of elastic explosion-proof zipper is provided with novel.
Utility model content
It is mentioned above in the background art existing to solve the purpose of this utility model is to provide a kind of elastic explosion-proof zipper
Some zippers remain some unreasonable factors when in use, and when in use, slide fastener surface is due to lacking for existing zipper
Few protection, is dropped on zipper when becoming easily infected by dust, and eating, influences the use of zipper；Existing zipper is being turned
In use, having some setbacks；When in use, pulling-on piece when in use, when pulling-on piece fracture, needs to remove entire pull head existing zipper
Replacement, causes the waste problem of pull head.
To achieve the above object, the utility model provides the following technical solutions: a kind of elasticity explosion-proof zipper, including right elasticity
The front surface suture of strap and left elastic strip, the right elastic strip is connected with buffer zone, the rear surface pair of the buffer zone
It stands and is sewed with the second bonding strip, the junction bottom end of the right elastic strip and left elastic strip is fixedly installed square, described
The end of right elastic strip is sewed with double wedge along the width direction of the right elastic strip, and the end of the left elastic strip is along institute
The width direction for stating left elastic strip is sewed with concave tooth, and the right elastic strip and left elastic strip are be combined with each other by sprocket,
Pull head is fixed on the outside of the sprocket, the front surface of the pull head is fixed with limited block, is fixed on rear side of the limited block
Pulling-on piece, the pulling-on piece include fixed part and rotation section, and fixed part and rotation section rotation connection, the fixed part and rotation section
Adjusting pressure hand, the front surface of the left elastic strip and the second bonding strip corresponding position seam are movably set on the outside of junction
Conjunction has the first bonding strip.
Preferably, the buffer zone and left elastic strip pass through the second bonding strip and the bonding connection of the first bonding strip.
Preferably, the surface of the pulling-on piece is injection molded with tread plate.
Preferably, the end of the right elastic strip and left elastic strip is correspondingly arranged on upper right respectively and only stops with upper left.
Preferably, the cross section of first bonding strip and the second bonding strip is rectangle structure.
Preferably, the surface for adjusting pressure hand is provided with anti-skid bulge.
Compared with prior art, the utility model has the beneficial effects that
(1) by being provided with right elastic strip and left elastic strip, so that zipper is at turning in use, more smooth；
(2) pulling-on piece separation design, pressing adjust pressure hand, so that fixed part and rotating part are from when pulling-on piece is broken needs
When the pulling-on piece more renewed, pressing adjusts pressure hand, so that fixed part and rotation section are opened, is fastened in limited block, unclamps and adjust pressure
Hand, fixed part and rotation section are closed automatically, compared with traditional pulling-on piece fracture needs to re-replace zipper, save replacement zipper
Time-consuming, reduce replacement zipper caused by waste；
(3) by being provided with buffer zone, convenient for playing the effect of protection zipper, dust accretions are avoided on zipper,
Reduce when eating, thing is dropped on zipper, reduces the time-consuming of cleaning zipper.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the buffer zone and elastic strip attachment structure schematic diagram of the utility model.
Fig. 3 is the buffer zone backsight structural representation of the utility model.
Fig. 4 is the pulling-on piece separated structure schematic diagram of the utility model.
In figure: 1, right elastic strip；2, pulling-on piece；3, left elastic strip；4, pressure hand is adjusted；5, pull head；6, the first bonding strip；
7, square；8, sprocket；9, limited block；10, buffer zone；11, the second bonding strip；12, fixed part；13, rotation section.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, the utility model provides a kind of technical solution: a kind of elasticity explosion-proof zipper, packet
Right elastic strip 1 and left elastic strip 3 are included, the front surface of right elastic strip 1, which sutures, is connected with buffer zone 10, after buffer zone 10
Opposing surfaces are sewed with the second bonding strip 11, and the junction bottom end of right elastic strip 1 and left elastic strip 3 is fixedly installed square
7, the end of right elastic strip 1 is sewed with double wedge along the width direction of right elastic strip 1, and the end of left elastic strip 3 is along left bullet
Property strap 3 width direction be sewed with concave tooth, right elastic strip 1 and left elastic strip 3 are be combined with each other by sprocket 8, sprocket 8
Outside is fixed with pull head 5, and the front surface of pull head 5 is fixed with limited block 9, and the rear side of limited block 9 is fixed with pulling-on piece 2, and pulling-on piece 2 includes
Fixed part 12 and rotation section 13, and fixed part 12 and rotation section 13 are rotatablely connected, outside the junction of fixed part 12 and rotation section 13
Side is movably set with adjusting pressure hand 4, and the front surface and 11 corresponding position of the second bonding strip of left elastic strip 3 are sewed with the first bonding
Item 6.
For the ease of the fixation of buffer zone 10 and left elastic strip 3, in this implementation, it is preferred that buffer zone 10 and left elasticity
Strap 3 passes through the second bonding strip 11 and the bonding connection of the first bonding strip 6.
In order to pull pulling-on piece 2 more labor-saving, in this implementation, it is preferred that the surface of pulling-on piece 2 is injection molded with tread plate.
When in order to avoid pulling pull head 5, pull head 5 is separated, in this implementation, it is preferred that right elastic strip 1 and left elastic strip
3 end is correspondingly arranged on upper right respectively and only stops with upper left.
For the ease of the fitting of the first bonding strip 6 and the second bonding strip 11, in this implementation, it is preferred that 6 He of the first bonding strip
The cross section of second bonding strip 11 is rectangle structure.
Press hand 4 more labor-saving to press to adjust, in this implementation, it is preferred that the surface of adjusting pressure hand 4 is provided with anti-skidding convex
It rises.
The working principle and process for using of the utility model: after the utility model installs, in use, by 2 He of pulling-on piece
Limited block 9 is fixed, and when the fracture of pulling-on piece 2 needs replacing new pulling-on piece 2, pressing adjusts pressure hand 4, so that fixed part 12 and rotation section
13 open, and are fastened in limited block 9, unclamp and adjust pressure hand 4, fixed part 12 and rotation section 13 are closed automatically, with traditional pulling-on piece 2
Fracture needs to re-replace zipper and compares, and saves the time-consuming of replacement zipper, reduces waste caused by replacement zipper.
It is by the second bonding strip 11 and the first bonding strip 6 bonding connection that buffer zone 10 and left elastic strip 3 is fixed, it is convenient for
The effect for playing protection zipper, avoids dust accretions on zipper, decreases when eating, and thing is dropped on zipper,
Reduce the time-consuming of cleaning zipper.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of elasticity explosion-proof zipper, including right elastic strip (1) and left elastic strip (3), it is characterised in that: the right elasticity
The front surface suture of strap (1) is connected with buffer zone (10), and the rear surface opposition of the buffer zone (10) is sewed with the second bonding
The junction bottom end of item (11), the right elastic strip (1) and left elastic strip (3) is fixedly installed square (7), the right bullet
The end of property strap (1) is sewed with double wedge, the end of the left elastic strip (3) along the width direction of the right elastic strip (1)
Portion is sewed with concave tooth along the width direction of the left elastic strip (3), and the right elastic strip (1) and left elastic strip (3) are logical
It crosses sprocket (8) to be combined with each other, be fixed with pull head (5) on the outside of the sprocket (8), the front surface fixation of the pull head (5) is limited
Position block (9) is fixed with pulling-on piece (2) on rear side of the limited block (9), and the pulling-on piece (2) includes fixed part (12) and rotation section
(13), and fixed part (12) and rotation section (13) are rotatablely connected, on the outside of the junction of the fixed part (12) and rotation section (13)
It is movably set with adjusting pressure hand (4), the front surface of the left elastic strip (3) and the second bonding strip (11) corresponding position seam
Conjunction has the first bonding strip (6).
2. a kind of elastic explosion-proof zipper according to claim 1, it is characterised in that: the buffer zone (10) and left elastical cloth
Band (3) passes through the second bonding strip (11) and the first bonding strip (6) bonding connection.
3. a kind of elastic explosion-proof zipper according to claim 1, it is characterised in that: the surface of the pulling-on piece (2) is molded into
Type has tread plate.
4. a kind of elastic explosion-proof zipper according to claim 1, it is characterised in that: the right elastic strip (1) and left bullet
Property strap (3) end be correspondingly arranged on upper right respectively and only stop with upper left.
5. a kind of elastic explosion-proof zipper according to claim 1, it is characterised in that: first bonding strip (6) and second
The cross section of bonding strip (11) is rectangle structure.
6. a kind of elastic explosion-proof zipper according to claim 1, it is characterised in that: the surface for adjusting pressure hand (4) is set
It is equipped with anti-skid bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820741267.XU CN208211621U (en) | 2018-05-18 | 2018-05-18 | A kind of elasticity explosion-proof zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820741267.XU CN208211621U (en) | 2018-05-18 | 2018-05-18 | A kind of elasticity explosion-proof zipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208211621U true CN208211621U (en) | 2018-12-11 |
Family
ID=64509235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820741267.XU Active CN208211621U (en) | 2018-05-18 | 2018-05-18 | A kind of elasticity explosion-proof zipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208211621U (en) |
-
2018
- 2018-05-18 CN CN201820741267.XU patent/CN208211621U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210112 Address after: Plot 3, east side of Zhongcun, Zhangmu Town, Fumian District, Yulin City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Jingji zipper Co.,Ltd. Address before: 523161 Xinzhuang village, Hongmei Town, Dongguan City, Guangdong Province Patentee before: ZOOM ZIPPER Corp. |