CN205770848U - Valve bag with clip chain - Google Patents
Valve bag with clip chain Download PDFInfo
- Publication number
- CN205770848U CN205770848U CN201620443776.5U CN201620443776U CN205770848U CN 205770848 U CN205770848 U CN 205770848U CN 201620443776 U CN201620443776 U CN 201620443776U CN 205770848 U CN205770848 U CN 205770848U
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- CN
- China
- Prior art keywords
- chain
- clip
- clip chain
- bag
- buttonhole
- 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.)
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- Clamps And Clips (AREA)
- Bag Frames (AREA)
- Slide Fasteners (AREA)
Abstract
The utility model discloses the valve bag of a kind of band clip chain, including bag and at least two clip chains be arrangeding in parallel of the opening part being positioned at bag, each clip chain is made up of a public chain with buckle end and a fundamental chain with catching groove, wherein there is on the catching groove of the fundamental chain of a clip chain multiple buttonhole, and the plurality of buttonhole is along the length direction distribution of catching groove；There is on the buckle end of the public chain of described clip chain multiple button block, and the plurality of button block is corresponding with the multiple buttonholes on catching groove respectively；Buckling at buttonhole at described button block, the buckle end of public chain buckles into the action short interruption of fundamental chain catching groove and produces vibration.This utility model increases button block and buttonhole by a clip chain wherein, can produce vibration, thus be more easy to confirm whether clip chain fastens and put in place during clip chain fastens.
Description
Technical field
This utility model relates to sack technical field, is specifically related to the valve bag of a kind of band clip chain.
Background technology
A lot of occasion people in life are required for using plastic bag.By plastic bag opening is carried out close
Envelope, can realize the fresh-keeping, moistureproof, anti-oxidation etc. of article in bag.In the market to all types of plastic bag opening
The device carrying out sealing mainly has plastic grip, clip chain etc..
Owing to easy to use, sealing effectiveness is preferable, the valve bag with clip chain is widely applied.Such as figure
Shown in 1, being the structural representation of existing valve bag, this valve bag 10 is engaged relatively by two bags 12
Form, and there is opening 15.It is provided with bar at the nearly opening of interior sidewall surface 15 of the most a piece of bag 12
The fundamental chain 13 of shape, this fundamental chain 13 has been internally formed a catching groove 14；And another sheet bag 12 interior sidewall surface is near
It is provided with the public chain 16 of the strip relative with fundamental chain 13 at opening 15, and the both sides of this public affairs chain 16 form arc
The buckle end 17 of convex.Opening 15 at valve bag 10 seals when fastening, and public chain 16 is snapped into fundamental chain
In this catching groove 14 of 13.
But, the public chain 16 of above-mentioned valve bag and fundamental chain 13 are softness, elongated strip, are fastening
Journey on business may cause the two to fasten with relative skew of fundamental chain 13 by chain 16, and user is in this mistake
Journey being not aware that, clip chain does not fastens, so that the object stored in valve bag goes bad.
Utility model content
The purpose of this utility model is, for above-mentioned valve bag during fastening cannot perception clip chain whether
Fasten the problem put in place, propose the valve bag of a kind of new band clip chain.
This utility model solves the technical scheme that used of above-mentioned technical problem: provide a kind of band clip chain from
Envelope, including bag and at least two clip chains be arrangeding in parallel of the opening part being positioned at bag, each clip chain
It is made up of a public chain with buckle end and a fundamental chain with catching groove, wherein the fundamental chain of a clip chain
There is on catching groove multiple buttonhole, and the plurality of buttonhole is along the length direction distribution of catching groove；The public chain of described clip chain
Buckle end on there is multiple button block, and the plurality of button block is corresponding with the multiple buttonholes on catching groove respectively；Institute
Stating button block and buckle at buttonhole, the buckle end of described public chain buckles into the action short interruption of fundamental chain catching groove and generation is shaken
Dynamic.
In the valve bag of band clip chain described in the utility model, the opening part of described bag is provided with two folders
Chain, and fundamental chain has buttonhole, public chain has the clip chain of button block and is positioned at the top of another clip chain.
In the valve bag of band clip chain described in the utility model, the opening part of described bag is provided with three folders
Chain, and fundamental chain has buttonhole, public chain has the clip chain of button block and is positioned at the top or centrally located.
In the valve bag of band clip chain described in the utility model, on buttonhole on described fundamental chain and public chain
Button block is rolled from the clip chain direction, lateral of fundamental chain place bag by two parallel press strips and forms.
In the valve bag of band clip chain described in the utility model, described press strip is perpendicular to clip chain.
In the valve bag of band clip chain described in the utility model, described buttonhole is uniformly distributed on fundamental chain, institute
State button block to be uniformly distributed on public chain.
In the valve bag of band clip chain described in the utility model, the spacing between the plurality of buttonhole is
4.8-5.7mm。
In the valve bag of band clip chain described in the utility model, described buttonhole is along the size of clip chain length direction
For 1.40-1.55mm.
In the valve bag of band clip chain described in the utility model, the spacing of the clip chain of the top and bottom is little
In 15mm.
In the valve bag of band clip chain described in the utility model, the bag of the top of the clip chain of described the top
Interior side is provided with the first raised line, and this first raised line is parallel with clip chain；The top of the clip chain of described the top
The outside of bag there is the second raised line, and this second raised line is parallel with clip chain.
The valve bag of band clip chain of the present utility model, public chain and fundamental chain by wherein clip chain set respectively
Put button block and buttonhole, vibration can be produced when public chain and fundamental chain fasten and put in place, so that user is in the process of fastening
In can know valve bag and whether seal and put in place.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing valve bag.
Fig. 2 is the schematic diagram of the valve bag embodiment of this utility model band clip chain.
Fig. 3 is the structural representation of clip chain in Fig. 2.
Fig. 4 is the schematic diagram of the fundamental chain with buttonhole.
Fig. 5 is the schematic diagram of the public chain with button block.
Fig. 6 is buttonhole and the shaping schematic view of button block.
Detailed description of the invention
In order to be illustrated more clearly that the technical solution of the utility model, below in conjunction with drawings and Examples, to this
The technical scheme of utility model is further elaborated, it should be apparent that, describing below is only this reality
By some novel embodiments, for those of ordinary skill in the art, do not paying creative work
Under premise, it is also possible to obtain other embodiment according to these embodiments.
As shown in Figure 2-5, it is the schematic diagram of valve bag embodiment of this utility model band clip chain.The present embodiment
In the valve bag of band clip chain include bag 30 and at least two clip chains 20, and above-mentioned at least two folders
Chain 20 is positioned at the top end opening of bag 30, and these at least two clip chains 20 be arranged in parallel.Each clip chain
20 are made up of a public chain 21 with buckle end 211 and a fundamental chain 22 with catching groove 221, on
State public chain 21 and fundamental chain 22 lays respectively at the both sides inwall of bag 30.By pressing the opening part of bag 30
Outer both sides (i.e. public chain 21 and the outside of fundamental chain 22), can make the buckle end 211 of male chain 21 snap into mother
In the catching groove 221 of chain 22, thus realize the sealing of bag 30, as shown in Figure 3；Seal at bag 30
After, the buckle end 211 of public chain 21 by pullling the both sides of the opening part of bag 30, can be made from fundamental chain 22
Catching groove 221 in abjection, thus open bag 30.
For ensureing sealing effectiveness, public chain 21 and fundamental chain 22 in two clip chains 20 can be reversed, i.e. bag
It is corresponding with the inwall of a fundamental chain 22, opposite side that the inwall of the side of body 30 is respectively provided with a public chain 21
One fundamental chain 22 and a public chain 21 are set.
In the present embodiment, the catching groove 221 of the fundamental chain 22 of a clip chain 20 at least two clip chains 20
On there is multiple buttonhole 222, and the plurality of buttonhole 222 is distributed along the length direction of catching groove 221；Clip chain 20
Public chain 21 buckle end 211 on there is multiple button block 212, and the plurality of button block 212 respectively with catching groove
Multiple buttonholes 222 on 221 are corresponding.The buckle end 211 of public chain 21 is buckled into the catching groove 221 of fundamental chain 22
Time interior, buckling at buttonhole 222 at button block 212, the buckle end 211 of public chain 21 buckles into the catching groove of fundamental chain 22
The action short interruption of 221 also produces the conduct vibrations finger to user.And at the buckle end of public chain 21
211 then will not produce vibration when not snapping into catching groove 221 and the buttonhole 222 of fundamental chain 22 with button block 212.
So that whether user can have vibration to confirm by finger, whether clip chain 20 fastens puts in place.
In order to not affect the sealing effectiveness of bag 30 opening part, when the opening part of bag 30 is provided with two clip chains
When 20, fundamental chain 22 has buttonhole 222, public chain 21 has the clip chain 20 of button block 212 and is positioned at another clip chain
The top of 20；When the opening part of bag 30 is provided with three clip chains 20, then fundamental chain 22 have buttonhole 222,
Public chain 21 has the clip chain 20 of button block 212 and is positioned at the top or centrally located.Such that make button block
212 and buttonhole 222 at leak gas, the clip chain being in bottom also can ensure effectively to seal.
Especially, above-mentioned buttonhole 222 is uniformly distributed on fundamental chain 22, and correspondingly, button block 212 is at public chain
Also it is uniformly distributed on 21.So, during whole clip chain 20 fastens, if finger can feel there is rhythm
Vibration, then can confirm that clip chain 20 fasten put in place.
Fasten in order to ensure a plurality of clip chain 20 simultaneously and put in place, be in the clip chain 20 of the top and be in bottom
The spacing of clip chain 20 be more preferably less than 15mm, so, finger can apply pressure to all clip chains 20 simultaneously.
And owing to a plurality of clip chain 20 be arranged in parallel, as long as the clip chain 20 with button block 212 and buttonhole 222 fastens
Put in place, can ensure that remaining clip chain 20 also fastens and put in place.So, wherein the vibration of a clip chain 20 can use
Putting in place in confirming whether all clip chains 20 fasten, remaining clip chain 20 is then used for ensureing that bag 30 seals.
In order to fasten obtain during clip chain 20 can the vibration of clear perception, between multiple buttonholes 222
Spacing d2 be 4.8-5.7mm.Buttonhole 222 itself along size d1 of the length direction of clip chain 20 is
1.40-1.55mm.Once spacing d2 between buttonhole 222 is too short or long, during all causing fastening
Amplitude less, thus cannot clearly experience vibration.
As shown in Figure 6, the buttonhole 222 on above-mentioned fundamental chain 22 and the button block 212 on public chain 21 can be by two
The parallel press strip 41 of bar rolls formation from the lateral clip chain 20 of fundamental chain 22 place bag.Specifically, may be used
When public chain 21 fastens with fundamental chain 22, press strip 41 is used to roll the back side (i.e. fundamental chain 22 institute of clip chain 20
Outside at bag 30), thus once roll and can form button block 212 respectively at public chain 21 and fundamental chain 22
With buttonhole 222.
Especially, above-mentioned press strip 41 is perpendicular to clip chain 20 (length direction).And press strip 41 can be located at one
The surface of individual rotatingcylindrical drum, and this cylinder surface has many group press strips 41, and (each group of press strip includes two
Press strip 41), rotated by cylinder, press strip 41 can roll formation on clip chain 20 and equally distributed buckle block
212 and buttonhole 222.
Open for ease of bag 30, the side inner surface of the bag 30 above the clip chain 20 of the top
It is provided with the first raised line, and this first raised line is parallel with clip chain 20, thus bag 30 can be avoided to be close together.
Additionally, also the outside of bag 30 above the clip chain 20 of the top the second raised line 25 can be arranged, and
This second raised line 25 is parallel with clip chain 20, so can increase the frictional force of bag 30 at this, be unlikely to
Skid when opening bag.
The above is only preferred implementation of the present utility model, it is noted that for the art
For those of ordinary skill, on the premise of without departing from this utility model principle, it is also possible to make some improvement
And retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a valve bag for band clip chain, puts down at least two including bag and the opening part being positioned at bag
The clip chain that row is arranged, each clip chain is by a public chain with buckle end and a fundamental chain structure with catching groove
Become, it is characterised in that wherein there is on the catching groove of the fundamental chain of a clip chain multiple buttonhole, and the plurality of button
Eye is distributed along the length direction of catching groove；There is on the buckle end of the public chain of described clip chain multiple button block, and should
Multiple button blocks are corresponding with the multiple buttonholes on catching groove respectively；Buckle at buttonhole at described button block, described public chain
Buckle end buckle into the action short interruption of fundamental chain catching groove and produce vibration.
2. the valve bag of band clip chain as claimed in claim 1, it is characterised in that the opening of described bag
Place is provided with two clip chains, and fundamental chain has buttonhole, public chain has the clip chain of button block and is positioned at the upper of another clip chain
Side.
3. the valve bag of band clip chain as claimed in claim 1, it is characterised in that the opening of described bag
Place is provided with three clip chains, and fundamental chain has buttonhole, public chain has the clip chain of button block and is positioned at the top or is positioned at
Centre position.
4. the valve bag of the band clip chain as according to any one of claim 1-3, it is characterised in that described
Buttonhole on fundamental chain and the button block on public chain by two parallel press strips from the lateral of fundamental chain place bag
Clip chain direction is rolled and is formed.
The valve bag of band clip chain the most as described in any of claims 4, it is characterised in that described pressure
Bar is perpendicular to clip chain.
6. the valve bag of the band clip chain as according to any one of claim 1-3, it is characterised in that described
Buttonhole is uniformly distributed on fundamental chain, and described button block is uniformly distributed on public chain.
7. the valve bag of band clip chain as claimed in claim 6, it is characterised in that the plurality of buttonhole it
Between spacing be 4.8-5.7mm.
8. the valve bag of band clip chain as claimed in claim 1, it is characterised in that described buttonhole is along clip chain
The size of length direction is 1.40-1.55mm.
9. the valve bag of band clip chain as claimed in claim 1, it is characterised in that the top and bottom
Clip chain be smaller than 15mm.
10. the valve bag of band clip chain as claimed in claim 1, it is characterised in that the clip chain of the top
Top bag in side be provided with the first raised line, and this first raised line is parallel with clip chain；Described go up most
The outside of the bag of the top of the clip chain of side has the second raised line, and this second raised line is parallel with clip chain.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620443776.5U CN205770848U (en) | 2016-05-16 | 2016-05-16 | Valve bag with clip chain |
| JP2016005171U JP3208363U (en) | 2016-05-16 | 2016-10-26 | Zippered bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620443776.5U CN205770848U (en) | 2016-05-16 | 2016-05-16 | Valve bag with clip chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205770848U true CN205770848U (en) | 2016-12-07 |
Family
ID=57410580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620443776.5U Active CN205770848U (en) | 2016-05-16 | 2016-05-16 | Valve bag with clip chain |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3208363U (en) |
| CN (1) | CN205770848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354380A (en) * | 2019-08-16 | 2019-10-22 | 苏州大学 | Tie rod and mirabilite external applying bag |
-
2016
- 2016-05-16 CN CN201620443776.5U patent/CN205770848U/en active Active
- 2016-10-26 JP JP2016005171U patent/JP3208363U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354380A (en) * | 2019-08-16 | 2019-10-22 | 苏州大学 | Tie rod and mirabilite external applying bag |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3208363U (en) | 2017-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |