CN106275775A - Partition type packaging bag - Google Patents
Partition type packaging bag Download PDFInfo
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- CN106275775A CN106275775A CN201510242251.5A CN201510242251A CN106275775A CN 106275775 A CN106275775 A CN 106275775A CN 201510242251 A CN201510242251 A CN 201510242251A CN 106275775 A CN106275775 A CN 106275775A
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- bag
- vent
- packaging bag
- air
- tear line
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Abstract
The present invention provides partition type packaging bag, before and after packaging bag main body, both sides are provided with the first auxiliary bag and the second auxiliary bag, first auxiliary bag is arranged on the front side of packaging bag main body, first auxiliary bag uses the structure that can fold, first auxiliary bag is wholely set by the front end of the first auxiliary bag tear line with packaging bag main body, first auxiliary bag tear line is provided with the first auxiliary bag tear line pull head, second auxiliary bag is arranged on the rear side of packaging bag main body, second auxiliary bag uses the structure that can fold, second auxiliary bag is wholely set by the front end of the second auxiliary bag tear line with packaging bag main body, second auxiliary bag tear line is provided with the second auxiliary bag tear line pull head, the bar that is sealing adhesive repeatedly carrying out sealing it is provided with outside packing bag mouth, sealing cover for packaging bag is arranged on the rear end of packaging bag main body.The invention has the beneficial effects as follows that this packaging bag can separately hold different article, and there is the function of waterproof and breathable.
Description
Technical field
The present invention relates to packing technique field, more particularly, it relates to a kind of partition type packaging bag.
Background technology
Packaging bag refers to the sack for packing various articles for use, makes goods convenient transport in producing the process of circulation, easily deposits
Storage.It is widely used in daily life and commercial production.Real figure shows, has the plastic bag after 80% use, final with one
As rubbish be equally transported to rubbish heap field district process, only the plastics of 7 percent are recovered recycling.
But due to the weak effect of paper bag sizing, easily make wrapped article damage, occur in that a kind of double currently on the market
Adding fibrolaminar paper packaging bags between layer paper, the packaging bag of this structure, owing to not having other structures between duplex paper
Buffering and support, extruding effect under be very easy to deformation, do not reach original purpose of design, still can cause the inside
The damage of article.
And existing paper packaging bags only one of which storage area, for needing the commodity separately stored then can only use two
Paper packaging bags, thus can virtually cause certain waste, be unfavorable for environmental conservation.
Summary of the invention
Instant invention overcomes deficiency of the prior art, it is provided that a kind of partition type packaging bag.
The purpose of the present invention is achieved by following technical proposals.
Partition type packaging bag, including packaging bag main body, packing bag mouth and sealing cover for packaging bag, described packaging bag main body
Front and back both sides are provided with the first auxiliary bag and the second auxiliary bag, before described first auxiliary bag is arranged on described packaging bag main body
Side, described first auxiliary bag uses the structure that can fold, and described first auxiliary bag passes through the first auxiliary bag tear line and institute
The front end stating packaging bag main body is wholely set, and is provided with described first auxiliary bag and tears on described first auxiliary bag tear line
Line pull head, described second auxiliary bag is arranged on the rear side of described packaging bag main body, and described second auxiliary bag uses and can fold
Structure, described second auxiliary bag is wholely set by the front end of the second auxiliary bag tear line with described packaging bag main body,
Be provided with described second auxiliary bag tear line pull head on described second auxiliary bag tear line, described packaging bag main body include outer layer,
First paper layer, the second paper layer and waterproof layer, described outer layer uses the double-layer structure that plastic layer is compound with paper layer,
Described plastic layer is arranged on the outside of described paper layer, and described outer layer is provided with indentation tear line uniformly, described
Being provided with tear line pull head on tear line, described first paper layer is arranged on inside described paper layer, described second paper layer
Being arranged on inside described first paper layer, described waterproof layer is arranged on inside described second paper layer, and described waterproof layer uses
Plastic construction, is provided with the first air-vent in described first paper layer uniformly, uniform in described second paper layer
Being provided with the second air-vent, be provided with the 3rd air-vent on described waterproof layer uniformly, described first air-vent is with described
The second interlaced setting of air-vent, described second air-vent and the described 3rd interlaced setting of air-vent, described first
Air-vent and the described 3rd interlaced setting of air-vent, the position phase of the position of described tear line and described first air-vent
Correspondence, is provided with the bar that is sealing adhesive repeatedly carrying out sealing, described sealing cover for packaging bag outside described packing bag mouth
It is arranged on the rear end of described packaging bag main body.
The height of described first auxiliary bag and described second auxiliary bag less than or equal to the height of described packaging bag main body, described the
The length of one auxiliary bag and described second auxiliary bag is less than or equal to the length of described packaging bag main body.
The thickness of described plastic layer is 3-8mm, and the thickness of described paper layer is 3-5mm, described plastic layer and described paper layer
Use hot melt adhesion or the structure of gluing company.
Described first air-vent, described second air-vent and described 3rd air-vent use through hole or the structure of blind hole,
Described first air-vent, described second air-vent and a diameter of 0.2-0.5mm of described 3rd air-vent.
The length of described tear line is more than or equal to institute less than or equal to the width of described packaging bag outer layer, the width of described tear line
Stating the first air-vent, described second air-vent and the diameter of described 3rd air-vent, described tear line pull head is arranged on institute
State on one end or the described tear line centre position of tear line.
The invention have the benefit that compared with prior art, the present invention be provided with the first auxiliary bag and the second auxiliary bag,
And first auxiliary bag and the second auxiliary bag all use the form by the first auxiliary bag tear line and the second auxiliary bag tear line with
Packaging bag main body one is connected, and being not required to use auxiliary bag when, can not be torn by auxiliary bag tear line, packaging bag
Still be the only one of which normal packet pack that accommodates chamber, when needs in same packaging bag separated two or three not
With article time, the auxiliary bag tear line on two auxiliary bags can be torn, auxiliary bag is opened, for separately holding
Various article, decreases the use of packaging bag simultaneously, protects environment；Packaging bag outer layer is provided with tear line so that arrange
Air-vent on the first paper layer, the second paper layer and waterproof layer holds the article being made without breathing freely in packaging bag
When can keep good sealing so that this packaging bag is applicable not only to need holding of ventilative article, also can
It is enough in holding of general article；First air-vent, the second air-vent and the 3rd interlaced setting of air-vent so that should
Packaging bag can not only reach ventilative effect, moreover it is possible to prevents the article leaving in this packaging bag from will not leak, and outward
The article in portion also will not pollute article in packaging bag；Packaging bag outer layer is provided with plastic layer, is additionally provided with anti-inside packaging bag
Water layer so that this packaging bag i.e. can be good at preventing the steam in the external world from entering in packaging bag, it is also possible to prevents from leaving bag in
Article in pack lose too much moisture due to the reason of external environment, thus lose its original mouthfeel and character,
The material that waterproof layer is deposited in preventing packaging bag directly contacts with paper packaging bags thus produces it and pollute, and waterproof layer is also
Can carry out the defence of the second layer by steam to external world, even if plastic layer is the most damaged, waterproof layer also can play and prevent extraneous water
Vapour enters the effect within packaging bag.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention；
Fig. 2 be the present invention face structural representation；
Fig. 3 is the internal structure schematic diagram of the present invention.
In figure: 1 is outer layer, 2 is the first paper layer, and 3 is the second paper layer, and 4 is waterproof layer, and 5 is tear line, and 6 are
Tear line pull head, 7 is packing bag mouth, and 8 is packaging bag main body, and 9 for being sealing adhesive bar, and 10 is the first air-vent, 11
Being the second air-vent, 12 is the 3rd air-vent, and 13 is sealing cover for packaging bag, and 14 is the first auxiliary bag, and 15 is second attached
Add a bag tear line.
Detailed description of the invention
Below by specific embodiment, technical scheme is further described.
As shown in Figure 1 to Figure 3, wherein, 1 is outer layer, and 2 is the first paper layer, and 3 is the second paper layer, and 4 is waterproof
Layer, 5 is tear line, and 6 is tear line pull head, and 7 is packing bag mouth, and 8 is packaging bag main body, and 9 for being sealing adhesive bar, 10
Being the first air-vent, 11 is the second air-vent, and 12 is the 3rd air-vent, and 13 is sealing cover for packaging bag, and 14 is first attached
Adding bag, 15 is the second auxiliary bag tear line.
Partition type packaging bag, including packaging bag main body 8, packing bag mouth 7 and sealing cover for packaging bag 13, packaging bag master
Before and after body 8, both sides are provided with the first auxiliary bag 14 and the second auxiliary bag, and the first auxiliary bag 14 is arranged on packaging bag main body 8
Front side, the first auxiliary bag 14 uses the structure that can fold, the first auxiliary bag 14 by the first auxiliary bag tear line with
The front end of packaging bag main body 8 is wholely set, and is provided with the first auxiliary bag tear line pull head on the first auxiliary bag tear line,
Second auxiliary bag is arranged on the rear side of packaging bag main body 8, and the second auxiliary bag uses the structure that can fold, the second auxiliary bag
It is wholely set by the front end of the second auxiliary bag tear line 15 with packaging bag main body 8, on the second auxiliary bag tear line 15
Being provided with the second auxiliary bag tear line pull head, packaging bag main body 8 includes outer layer the 1, first paper layer the 2, second paper layer 3
And waterproof layer 4, outer layer 1 uses the double-layer structure that plastic layer is compound with paper layer, and plastic layer is arranged on the outside of paper layer,
It is provided with indentation tear line 5 on outer layer 1 uniformly, tear line 5 is provided with tear line pull head 6, the first paper layer
2 are arranged on inside paper layer, and the second paper layer 3 is arranged on inside the first paper layer 2, and waterproof layer 4 is arranged on the second papery
Inside layer 3, waterproof layer 4 uses plastic construction, is provided with the first air-vent 10 in the first paper layer 2 uniformly,
It is provided with the second air-vent 11 in second paper layer 3 uniformly, waterproof layer 4 is provided with the 3rd air-vent 12 uniformly,
First air-vent 10 and the second interlaced setting of air-vent 11, the second air-vent 11 is mutually handed over the 3rd air-vent 12
Wrong setting, the first air-vent 10 and the 3rd interlaced setting of air-vent 12, the position of tear line 5 and the first air-vent
The position of 10 is corresponding, is provided with the bar 9 that is sealing adhesive repeatedly carrying out sealing, packaging bag outside packing bag mouth 7
Seal lid 13 and be arranged on the rear end of packaging bag main body 8.
The height of the first auxiliary bag 14 and the second auxiliary bag is less than or equal to the height of packaging bag main body 8, the first auxiliary bag 14
Length with the second auxiliary bag is less than or equal to the length of packaging bag main body 8.
The thickness of plastic layer is 3-8mm, and the thickness of paper layer is 3-5mm, plastic layer and paper layer use hot melt adhesion or
The structure of gluing company.
First air-vent the 10, second air-vent 11 and the 3rd air-vent 12 use the structure of through hole or blind hole, and first
Air-vent the 10, second air-vent 11 and a diameter of 0.2-0.5mm of the 3rd air-vent 12.
The length of tear line 5 is breathed freely more than or equal to first less than or equal to the width of packaging bag outer layer 1, the width of tear line 5
Hole the 10, second air-vent 11 and the diameter of the 3rd air-vent 12, tear line pull head 6 is arranged on one end of tear line 5
Or on tear line 5 centre position.
Compared with prior art, the present embodiment is provided with the first auxiliary bag and the second auxiliary bag, and the first auxiliary bag and
Two auxiliary bags all use the form by the first auxiliary bag tear line and the second auxiliary bag tear line and packaging bag main body one phase
Even, being not required to use auxiliary bag when, can not be torn by auxiliary bag tear line, packaging bag is still only one of which
Accommodate the normal packet pack in chamber, when needing separated two or three different article in same packaging bag, permissible
Auxiliary bag tear line on two auxiliary bags is torn, auxiliary bag is opened, for separately holding various article, subtract simultaneously
Lack the use of packaging bag, protect environment；Packaging bag outer layer is provided with tear line so that be arranged on the first paper layer,
Can keep very the when that air-vent in two paper layer and waterproof layer holding the article being made without breathing freely in packaging bag
Good sealing so that this packaging bag is applicable not only to need holding of ventilative article, it is also possible to for general article
Hold；First air-vent, the second air-vent and the 3rd interlaced setting of air-vent so that this packaging bag can not only reach
To ventilative effect, moreover it is possible to prevent the article leaving in this packaging bag from will not leak, and the article of outside also will not be dirty
Article in dye packaging bag；Packaging bag outer layer is provided with plastic layer, is additionally provided with waterproof layer inside packaging bag so that this packaging
Bag i.e. can be good at preventing the steam in the external world from entering in packaging bag, it is also possible to the article preventing from leaving in packaging bag due to
The reason of external environment loses too much moisture, thus loses its original mouthfeel and character, and waterproof layer can prevent packaging
The material deposited in Dai directly contacts with paper packaging bags thus produces it and pollute, and waterproof layer can also enter by steam to external world
The defence of the row second layer, even if plastic layer is the most damaged, waterproof layer also can play and prevent extraneous steam from entering inside packaging bag
Effect.
Above one embodiment of the present of invention is described in detail, but described content has been only presently preferred embodiments of the present invention,
It is not to be regarded as the practical range for limiting the present invention.All impartial changes made according to the present patent application scope and improvement etc.,
Within all should still belonging to the patent covering scope of the present invention.
Claims (5)
1. partition type packaging bag, it is characterised in that: include packaging bag main body, packing bag mouth and sealing cover for packaging bag,
Before and after described packaging bag main body, both sides are provided with the first auxiliary bag and the second auxiliary bag, and described first auxiliary bag is arranged on described
The front side of packaging bag main body, described first auxiliary bag uses the structure that can fold, and described first auxiliary bag is attached by first
The front end adding bag tear line and described packaging bag main body is wholely set, and is provided with described on described first auxiliary bag tear line
First auxiliary bag tear line pull head, described second auxiliary bag is arranged on the rear side of described packaging bag main body, and described second adds
Bag uses the structure that can fold, before described second auxiliary bag is by the second auxiliary bag tear line and described packaging bag main body
End is wholely set, and is provided with described second auxiliary bag tear line pull head, described packaging on described second auxiliary bag tear line
Bag main body includes outer layer, the first paper layer, the second paper layer and waterproof layer, and described outer layer uses plastic layer and paper layer
Compound double-layer structure, described plastic layer is arranged on the outside of described paper layer, described outer layer is provided with uniformly in saw
Dentation tear line, described tear line is provided with tear line pull head, and described first paper layer is arranged on inside described paper layer,
Described second paper layer is arranged on inside described first paper layer, and described waterproof layer is arranged on inside described second paper layer,
Described waterproof layer uses plastic construction, is provided with the first air-vent uniformly, described second in described first paper layer
It is provided with the second air-vent in paper layer uniformly, described waterproof layer is provided with the 3rd air-vent uniformly, described
One air-vent and the described second interlaced setting of air-vent, described second air-vent is interlaced with described 3rd air-vent
Arrange, described first air-vent and the described 3rd interlaced setting of air-vent, the position of described tear line and described first
The position of air-vent is corresponding, is provided with the bar that is sealing adhesive repeatedly carrying out sealing, institute outside described packing bag mouth
State sealing cover for packaging bag and be arranged on the rear end of described packaging bag main body.
Partition type packaging bag the most according to claim 1, it is characterised in that: described first auxiliary bag and described second
The height of auxiliary bag is less than or equal to the length of the height of described packaging bag main body, described first auxiliary bag and described second auxiliary bag
Degree is less than or equal to the length of described packaging bag main body.
Partition type packaging bag the most according to claim 1, it is characterised in that: the thickness of described plastic layer is 3-8mm,
The thickness of described paper layer is 3-5mm, and described plastic layer uses hot melt adhesion or the structure of gluing company with described paper layer.
Partition type packaging bag the most according to claim 1, it is characterised in that: described first air-vent, described second
Air-vent and described 3rd air-vent use through hole or the structure of blind hole, described first air-vent, described second breathe freely
Hole and a diameter of 0.2-0.5mm of described 3rd air-vent.
Partition type packaging bag the most according to claim 1, it is characterised in that: the length of described tear line is less than or equal to
The width of described packaging bag outer layer, the width of described tear line is more than or equal to described first air-vent, described second air-vent
And the diameter of described 3rd air-vent, described tear line pull head is arranged on one end of described tear line or described tear line
On centre position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510242251.5A CN106275775A (en) | 2015-05-13 | 2015-05-13 | Partition type packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510242251.5A CN106275775A (en) | 2015-05-13 | 2015-05-13 | Partition type packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106275775A true CN106275775A (en) | 2017-01-04 |
Family
ID=57630861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510242251.5A Pending CN106275775A (en) | 2015-05-13 | 2015-05-13 | Partition type packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106275775A (en) |
-
2015
- 2015-05-13 CN CN201510242251.5A patent/CN106275775A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |
|
| WD01 | Invention patent application deemed withdrawn after publication |