CN206537675U - The new type of valve pocket that a kind of inner bag easily takes out - Google Patents
The new type of valve pocket that a kind of inner bag easily takes out Download PDFInfo
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- CN206537675U CN206537675U CN201621465110.6U CN201621465110U CN206537675U CN 206537675 U CN206537675 U CN 206537675U CN 201621465110 U CN201621465110 U CN 201621465110U CN 206537675 U CN206537675 U CN 206537675U
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Abstract
The utility model discloses the new type of valve pocket that a kind of inner bag easily takes out, including paper bag body, inner bag and valve mouth structure；The inner bag is arranged in the cavity formed by paper bag body；The paper bag body includes bag body, upper bottom portion, lower bottom part；The valve mouth structure is arranged on upper bottom portion, and is connected with upper bottom portion by viscose glue；The upper bottom portion and lower bottom part are equipped with two easy bracing wires, are respectively laterally easily bracing wire, longitudinal direction easily bracing wire；The valve mouth structure is provided with virtual tangent；The stepped structure of paper bag body；The utility model is provided with intersection or vertical easy bracing wire in the upper and lower bottom of valve bag; virtual tangent is provided with valve port; the PE films being die cut are cased with bag, the material of storage so can be not only protected well, can be opened in downstream with Quick seal and quickly and take material.While materials quality is ensured, the production efficiency of downstream producer is improved again.
Description
Technical field
The utility model is related to a kind of valve bag, more particularly to the new type of valve pocket that a kind of inner bag easily takes out, and belongs to packaging
Technical field.
Background technology
With the economic continuous improvement developed rapidly with quality of life, the industrial development such as food, medicine is swift and violent, people's
Great change occurs for life idea and consumption mode, and food security and medicine safety increasingly cause national attention, these
In the safety of finished product, the storage that can not put no base-material is one of more crucial control point, is not only the powder of food pharmaceutical grade
Moistureproof isolation air is needed, a lot of other powder such as mortars, powder of lacquer putty for use on etc. is required for protection against the tide；Nowadays quality and efficiency are in life
Production processing industry becomes more and more important, it is considered to while material is stored safely, also to focus on the efficiency of production.Science and technology is prominent to fly suddenly
Enter, packaging for foodstuff is maked rapid progress, and new packaging concept also shows new characteristic, and packaging will meet modern's different levels with variation
Consumption demand；Convenience, intelligence, personalization are the new fashion of Packaging Development, expand the function of packaging and have turned into the new century and pack
Development trend；The sack production efficiency of conventional bag with square bottom PUR sealing is not so good as valve bag, but conventional valve bag can not
Ensure the resistance oxygen of material.
In order to change this present situation, the valve bag that a kind of new inner bag of spy's research and development easily takes out, the valve bag can not only be protected
The storage safety of exhibit material, and be ultrasonic sealing, quickly；Special process causes the valve bag to be taken out with fast opening
Inner bag, improves the production efficiency in downstream.
Utility model content
There is provided a kind of new in order to make up the deficiency that existing valve bag is stored to food pharmaceutical grade material for the utility model
Valve-port packaging bag structure, the structure design can be very good the storage safety for ensureing to fill material, and after filling completion sealing
After be easily opened taking-up material, reduce unpacking the time for downstream producer, improve lower production efficiency.
To achieve the above object, the utility model is adopted the technical scheme that：
The new type of valve pocket that a kind of inner bag easily takes out, including paper bag body, inner bag and valve mouth structure；The inner bag is arranged on
In the cavity that paper bag body is formed；The paper bag body includes bag body, upper bottom portion and lower bottom part；The upper bottom portion is arranged on bag
The top of body, it is connected with bag body by viscose glue；The lower bottom part is arranged on the bottom of bag body, and is connected with bag body by viscose glue
Connect；The valve mouth structure is arranged on upper bottom portion, and is connected with upper bottom portion by viscose glue；Its spy is：The upper bottom portion and bottom
Portion is equipped with two easy bracing wires, is respectively laterally easily bracing wire and longitudinal direction easily bracing wire；The valve mouth structure is provided with virtual tangent；It is described
The stepped structure of paper bag body.
Further improve, the easy bracing wire of transverse direction intersects or is vertically arranged with longitudinal direction easily bracing wire.
Further improve, the laterally easily bracing wire of the upper bottom portion is arranged on the rear capping of upper bottom portion, and grows rear capping
100~200mm；The easily bracing wire of the longitudinal direction of the upper bottom portion sets the middle part of upper bottom portion, and grows the envelope for being arranged at upper bottom portion
20~100mm of bar.
Further improve, the laterally easily bracing wire of the lower bottom part is arranged on the rear capping of lower bottom part, and grows rear capping
100~200mm；The easily bracing wire of the longitudinal direction of the lower bottom part sets the middle part of lower bottom part, and grows the envelope for being arranged at lower bottom part
20~100mm of bar.
Further improve, the bag body includes three-ply paper layer, respectively the first paper layer, the second paper layer and the 3rd paper
Open layer；First paper layer is separately positioned on the both sides of the second paper layer with the 3rd paper layer；First paper layer is set
Pass through bonding connection in the outside of the second paper layer, and with the second paper layer；3rd paper layer is arranged on the second paper layer
Inner side, and be connected with the second paper layer by viscose glue.
Further improve, first paper layer is overlapped with the second paper layer；The bottom of first paper layer is set
Put in the inner side of the second paper layer, and be bonded in inside the second paper layer；The top of first paper layer is arranged on the second paper
The outside of layer is opened, and is bonded in the outside of the second paper layer.
Further improve, second paper layer is overlapped with the 3rd paper layer；The bottom of second paper layer is set
Put in the inner side of the 3rd paper layer, and be bonded in inside the 3rd paper layer；The top of second paper layer is arranged on the 3rd paper
The outside of layer is opened, and is bonded in the outside of the 3rd paper layer.
Further improve, width of the virtual tangent 8 apart from the edge of valve mouth structure is 5~40mm.
Further improve, the lower bottom part of the paper bag body is provided with knuckle area, is the first knuckle area；First knuckle
Glue layer is provided with area, is the first glue layer；The lower bottom part is connected by first glue layer with bag body；The paper bag sheet
Knuckle area also is provided with the upper bottom portion of body, is the second knuckle area；Glue layer is provided with the second knuckle area, is the second glue
Layer；The upper bottom portion is connected by second glue layer with bag body.
Further improve, the inner bag is PE bags, and obstructs PE bags for high intensity.
Compared with prior art, using such scheme, the beneficial effects of the utility model are：The utility model is in valve port
The upper and lower bottom of bag, which is provided with, to intersect or vertical easy bracing wire, the PE bags that cross cutting is cased with virtual tangent, bag is provided with valve port, so
One can not only protect the material of storage well, can be opened in downstream with Quick seal and quickly and take material.Protecting
While demonstrate,proving materials quality, the production efficiency of downstream producer is improved again.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the upper bottom portion of paper bag body of the present utility model.
Fig. 3 is the structural representation of PE bags of cross cutting of the present utility model.
Fig. 4 is that the paper bag of utility model crowds around structural representation.
Wherein, A, paper bag body；1st, bag body；2nd, upper bottom portion；3rd, lower bottom part；4th, valve mouth structure；5th, the 3rd paper layer；6th,
Two paper layers；7th, the 3rd paper layer；8th, virtual tangent；The laterally easily bracing wire of 9-1, first；The easy bracing wire of 9-2, first longitudinal direction；9-3, second
Laterally easily bracing wire；The easy bracing wire of 9-4, second longitudinal direction；13rd, the second glue layer；16th, the second knuckle area；17th, the first glue layer；24th, it is interior
Bag；25th, line is scalded.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in figure 1, the new type of valve pocket that a kind of inner bag easily takes out, including paper bag body A, inner bag 24 and valve mouth structure 4.
The inner bag 24 is arranged in the cavity formed by paper bag body A；It is preferred that, the cavity is bobbin structure or square
Structure；Specifically, inner bag 24 is crosscutting type PE inner membrane bags；The inner bag 24 is crosscutting PE bags, and obstructs PE bags for high intensity.
The inner bag 24, which is provided with, scalds line 25；The particular location of the boiling hot line 25 is different according to the size of valve mouth structure 4；
Inner bag 24 is made of, in paper bag body A, to be formed after a bobbin structure, be placed on the inside of the bobbin structure.
The paper bag body A includes bag body 1, upper bottom portion 2 and lower bottom part 3.
The lower bottom part 3 is arranged on the bottom of bag body 1, and is connected with bag body 1 by viscose glue；Under the paper bag body A
Bottom 3 is provided with knuckle area, is the first knuckle area（It is unmarked in figure）；Glue layer is provided with the first knuckle area, is first
Glue layer 17；The lower bottom part 3 is connected by first glue layer 17 with bag body 1.
The upper bottom portion 2 is arranged on the top of bag body 1, and it is connected with bag body 1 by viscose glue；The paper bag body A is in rank
Ladder-shaper structure；Knuckle area also is provided with the upper bottom portion 2 of the paper bag body A, is the second knuckle area 16；The second knuckle area 16
It is interior to be provided with glue layer, it is the second glue layer 13；The upper bottom portion 2 passes through second glue layer 13 and bag body 1, the phase of valve mouth structure 4
Connection.
The valve mouth structure 4 is arranged on upper bottom portion 2, and is connected with upper bottom portion 2 by viscose glue；The one of the valve mouth structure 4
End is arranged on paper bag body A side edge, and the other end is arranged on paper bag body A inside.
The upper bottom portion 2 is provided with two easy bracing wires, the respectively first horizontal easily bracing wire 9-1, easy bracing wire 9-2 of first longitudinal direction,
As shown in Figure 1 and Figure 2；Described first horizontal easily bracing wire 9-1 intersects or is vertically arranged with the easy bracing wire 9-2 of first longitudinal direction；It is preferred that,
In this implementation, the described first horizontal easily bracing wire 9-1 and easy bracing wire 9-2 of first longitudinal direction is vertically arranged.
First horizontal easily bracing wire 9-1 is arranged on the rear capping of upper bottom portion 2, and grows rear 100~200mm of capping；First
Longitudinal direction easily bracing wire 9-2 sets the middle part of upper bottom portion 2, and grows the 20~100mm of strip of paper used for sealing for being arranged at upper bottom portion 2.
The lower bottom part 3 also is provided with two easy bracing wires, the respectively second horizontal easily bracing wire 9-3, easy bracing wire 9- of second longitudinal direction
4, as shown in Figure 1 and Figure 2；Described second horizontal easily bracing wire 9-3 intersects or is vertically arranged with the easy bracing wire 9-4 of second longitudinal direction；It is preferred that
, in this implementation, the second horizontal easily bracing wire 9-3 and easy bracing wire 9-4 of second longitudinal direction is vertically arranged.
Second horizontal easily bracing wire 9-3 is arranged on the rear capping of lower bottom part 3, and grows rear 100~200mm of capping；Second
Longitudinal direction easily bracing wire 9-4 sets the middle part of lower bottom part 3, and grows the 20~100mm of strip of paper used for sealing for being arranged at lower bottom part 3.
The valve mouth structure is provided with virtual tangent 8；The virtual tangent is to cut machine by void to fulfil assignment；Usually paper bag into
The operation of virtual tangent is carried out after type.Width of the virtual tangent 8 apart from the edge of valve mouth structure is 5~40mm.
The bag body 1 includes three-ply paper layer, respectively the first paper layer 7, the second paper layer 6 and the 3rd paper layer 5；Institute
State the first paper layer 7 and the 3rd paper layer 5 is separately positioned on the both sides of the second paper layer 6.
First paper layer 7 is arranged between the outside of the second paper layer 6, and the first paper layer 7 and the second paper layer 6
Provided with glue layer, first paper layer 7 is by the glue layer and the bonding connection of the second paper layer 6, as Figure 1 and Figure 4.
3rd paper layer 5 is arranged between the inner side of the second paper layer 6, and the 3rd paper layer 5 and the second paper layer 6
Provided with glue layer, the 3rd paper layer 5 is by the glue layer and the bonding connection of the second paper layer 6, as Figure 1 and Figure 4.
As shown in figure 4, first paper layer 7 is overlapped with the second paper layer 6；The bottom of first paper layer 7
The inner side of the second paper layer 6 is arranged on, and is bonded in inside the second paper layer 6；The top of first paper layer 7 is arranged on
The outside of two paper layers 6, and it is bonded in the outside of the second paper layer 6.
As shown in figure 4, second paper layer 6 is overlapped with the 3rd paper layer 5；The bottom of second paper layer 6
The inner side of the 3rd paper layer 5 is arranged on, and is bonded in inside the 3rd paper layer 5；The top of second paper layer 6 is arranged on
The outside of three paper layers 5, and it is bonded in the outside of the 3rd paper layer 5.
3rd paper layer 5 is connected with the inner side viscose glue of valve mouth structure 4.
The utility model is to be provided with to intersect or vertical easy bracing wire in the upper and lower bottom of valve bag, is cut at valve port provided with void
The PE films of cross cutting are cased with line, bag, the material of storage so can be not only protected well, can with Quick seal and
Quickly opened in downstream and take material.While materials quality is ensured, the production efficiency of downstream producer is improved again.
The utility model is not limited to above-mentioned specific embodiment, and one of ordinary skill in the art visualizes from above-mentioned
Hair, without performing creative labour, made a variety of conversion are all fallen within protection domain of the present utility model.
Claims (10)
1. the new type of valve pocket that a kind of inner bag easily takes out, including paper bag body, inner bag and valve mouth structure；The inner bag be arranged on by
In the cavity of paper bag body formation；The paper bag body includes bag body, upper bottom portion and lower bottom part；The upper bottom portion is arranged on a bag body
Top, it is connected with bag body by viscose glue；The lower bottom part is arranged on the bottom of bag body, and is connected with bag body by viscose glue；
The valve mouth structure is arranged on upper bottom portion, and is connected with upper bottom portion by viscose glue；Its spy is：The upper bottom portion and lower bottom part are equal
It is respectively laterally easily bracing wire and longitudinal direction easily bracing wire provided with two easy bracing wires；The valve mouth structure is provided with virtual tangent；The paper bag
The stepped structure of body.
2. the new type of valve pocket that a kind of inner bag according to claim 1 easily takes out, it is characterised in that：The easy bracing wire of transverse direction
Intersect or be vertically arranged with longitudinal direction easily bracing wire.
3. the new type of valve pocket that a kind of inner bag according to claim 1 easily takes out, it is characterised in that：The horizontal stroke of the upper bottom portion
It is arranged on to easy bracing wire on the rear capping of upper bottom portion, and grows rear 100~200mm of capping；The longitudinal direction easily bracing wire of the upper bottom portion
The middle part of upper bottom portion is set, and grows the 20~100mm of strip of paper used for sealing for being arranged at upper bottom portion.
4. the new type of valve pocket that a kind of inner bag according to claim 1 easily takes out, it is characterised in that：The horizontal stroke of the lower bottom part
It is arranged on to easy bracing wire on the rear capping of lower bottom part, and grows rear 100~200mm of capping；The longitudinal direction easily bracing wire of the lower bottom part
The middle part of lower bottom part is set, and grows the 20~100mm of strip of paper used for sealing for being arranged at lower bottom part.
5. the new type of valve pocket that a kind of inner bag according to claim 1 easily takes out, it is characterised in that：The bag body includes three
Layer paper layer, respectively the first paper layer, the second paper layer and the 3rd paper layer；First paper layer and the 3rd paper layer point
The both sides of the second paper layer are not arranged on；First paper layer is arranged on the outside of the second paper layer, and with the second paper layer
Connected by viscose glue；3rd paper layer is arranged on the inner side of the second paper layer, and is connected with the second paper layer by viscose glue.
6. the new type of valve pocket that a kind of inner bag according to claim 5 easily takes out, it is characterised in that：First paper layer
Overlapped with the second paper layer；The bottom of first paper layer is arranged on the inner side of the second paper layer, and is bonded in second
Inside paper layer；The top of first paper layer is arranged on the outside of the second paper layer, and is bonded in the outer of the second paper layer
Side.
7. the new type of valve pocket that a kind of inner bag according to claim 5 easily takes out, it is characterised in that：Second paper layer
Overlapped with the 3rd paper layer；The bottom of second paper layer is arranged on the inner side of the 3rd paper layer, and is bonded in the 3rd
Inside paper layer；The top of second paper layer is arranged on the outside of the 3rd paper layer, and is bonded in the outer of the 3rd paper layer
Side.
8. the new type of valve pocket that a kind of inner bag according to claim 1 easily takes out, it is characterised in that：The virtual tangent 8 away from
Width from the edge of valve mouth structure is 5~40mm.
9. the new type of valve pocket that a kind of inner bag according to claim 1 easily takes out, it is characterised in that：The paper bag body
Lower bottom part is provided with knuckle area, is the first knuckle area；Glue layer is provided with the first knuckle area, is the first glue layer；It is described
Lower bottom part is connected by the first glue layer with bag body；The upper bottom portion of the paper bag body also is provided with knuckle area, is the second knuckle
Area；Glue layer is provided with the second knuckle area, is the second glue layer；The upper bottom portion is connected by the second glue layer with bag body
Connect.
10. the new type of valve pocket that a kind of inner bag according to claim 1 easily takes out, it is characterised in that：The inner bag is horizontal stroke
PE bags are cut, and PE bags are obstructed for high intensity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621465110.6U CN206537675U (en) | 2016-12-29 | 2016-12-29 | The new type of valve pocket that a kind of inner bag easily takes out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621465110.6U CN206537675U (en) | 2016-12-29 | 2016-12-29 | The new type of valve pocket that a kind of inner bag easily takes out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206537675U true CN206537675U (en) | 2017-10-03 |
Family
ID=59937962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621465110.6U Active CN206537675U (en) | 2016-12-29 | 2016-12-29 | The new type of valve pocket that a kind of inner bag easily takes out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206537675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249022A (en) * | 2016-12-29 | 2018-07-06 | 上海艾录包装股份有限公司 | The new type of valve pocket that a kind of inner bag easily takes out |
-
2016
- 2016-12-29 CN CN201621465110.6U patent/CN206537675U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249022A (en) * | 2016-12-29 | 2018-07-06 | 上海艾录包装股份有限公司 | The new type of valve pocket that a kind of inner bag easily takes out |
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| GR01 | Patent grant |