CN206050422U - Stretch-proof high strength paper packaging bag - Google Patents
Stretch-proof high strength paper packaging bag Download PDFInfo
- Publication number
- CN206050422U CN206050422U CN201620959650.3U CN201620959650U CN206050422U CN 206050422 U CN206050422 U CN 206050422U CN 201620959650 U CN201620959650 U CN 201620959650U CN 206050422 U CN206050422 U CN 206050422U
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- China
- Prior art keywords
- packaging bag
- bag body
- stretch
- burst
- high strength
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Abstract
This utility model is related to a kind of stretch-proof high strength paper packaging bag, it includes packaging bag body, charging cuff is provided with the packaging bag body upper part side, the packaging bag body is formed by 35 layers of clupak kraft paper complex wrapping, enhancement layer is designed with the upper burst and lower burst of the packaging bag body, the charging cuff is located at the upper burst side of the packaging bag body.Rationally, environmental protection, tensile resistance are good, long service life, it is adaptable to valve port fill for this utility model structure setting.
Description
Technical field
This utility model is related to a kind of packaging bag, and in particular to a kind of paper wrapping bag.
Background technology
Existing paper wrapping bag, major part is all opened type structure, and opening is located at the whole top of bag body, and simple structure resists
Tensile property is poor, and service life is short, does not meet actual operation requirements.
The content of the invention
Goal of the invention：The purpose of this utility model is to overcome deficiency of the prior art, there is provided a kind of structure setting
Rationally, environmental protection, tensile resistance are good, long service life, it is adaptable to the stretch-proof high strength paper packaging bag of valve port fill.
Technical scheme：In order to solve above-mentioned technical problem, stretch-proof high strength paper packaging bag described in the utility model, it
Including packaging bag body, charging cuff is provided with the packaging bag body upper part side, the packaging bag body is by 3-5 stretching property of layer
Kraft compounded folding is formed, and is designed with enhancement layer, the charging in the upper burst and lower burst of the packaging bag body
Cuff is located at the upper burst side of the packaging bag body.
The charging cuff and packaging bag this body by integral forming.
The charging cuff is bonded and fixed at the upper burst side of packaging bag body.
Enhancement layer is designed with the interior outside of the upper burst and lower burst of the packaging bag body.
The enhancement layer is clupak kraft paper layer.
Beneficial effect：Compared with prior art, its remarkable advantage is this utility model：This utility model overall structure is arranged
Rationally, packaging bag body is formed by 3-5 layer clupak kraft paper complex wrappings, and overall tensile resistance is good, long service life, in folding
Folded place arranges enhancement layer, strengthens the tensile resistance of burst, while making overall structure more solid and reliable, adopts and packaging bag
The charging cuff of this body by integral forming or molding bonded so as to suitable for valve port fill, charging cuff is located at into packaging bag body
Upper burst side, make full use of the molding structure of packaging bag body, make simple, this product environmental protection meets actually used
Require.
Description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the polycrystalline substance schematic diagram of packaging bag body described in this utility model；
Fig. 3 is the hierarchy chart of packaging bag body described in this utility model.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is further described.
As shown in Figure 1, Figure 2 and Figure 3, stretch-proof high strength paper packaging bag described in the utility model, it includes packaging bag
Body 1, is provided with charging cuff 2 in 1 top side of the packaging bag body, and the packaging bag body 1 is by 3-5 layer clupak kraft papers
3 complex wrappings are formed, and are designed with enhancement layer 6, the charging sleeve in the upper burst 4 and lower burst 5 of the packaging bag body 1
Mouth 2 is located at 4 side of upper burst of the packaging bag body 1；The charging cuff 2 and packaging bag body 1 are integrally formed；It is described
Charging cuff 2 is bonded and fixed at 4 side of upper burst of packaging bag body 1；In 4 He of upper burst of the packaging bag body 1
The interior outside of lower burst 5 is designed with enhancement layer 6；The enhancement layer 6 is clupak kraft paper layer.This utility model overall structure sets
Put rationally, packaging bag body is formed by 3-5 layer clupak kraft paper complex wrappings, and overall tensile resistance is good, long service life,
Burst arranges enhancement layer, strengthens the tensile resistance of burst, while making overall structure more solid and reliable, adopts and packaging
The charging cuff of this body by integral forming of bag or molding bonded so as to suitable for valve port fill, charging cuff is located at into packaging bag sheet
The upper burst side of body, makes full use of the molding structure of packaging bag body, makes simple, this product environmental protection, and meeting actually makes
With requiring.
This utility model provides a kind of thinking and method, and the method and approach for implementing the technical scheme is a lot, with
Only it is preferred implementation of the present utility model described in upper, it is noted that for those skilled in the art,
On the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improvements and modifications should also be regarded
For protection domain of the present utility model, in the present embodiment, clearly each ingredient not can use prior art to be realized.
Claims (5)
1. stretch-proof high strength paper packaging bag, it is characterised in that：It includes packaging bag body（1）, in the packaging bag body（1）
Top side is provided with charging cuff（2）, the packaging bag body（1）By 3-5 layer clupak kraft papers（3）Complex wrapping is formed,
The packaging bag body（1）Upper burst（4）With lower burst（5）It is designed with enhancement layer（6）, the charging cuff（2）If
In the packaging bag body（1）Upper burst（4）Side.
2. stretch-proof high strength paper packaging bag according to claim 1, it is characterised in that：The charging cuff（2）And bag
Pack body（1）It is integrally formed.
3. stretch-proof high strength paper packaging bag according to claim 1, it is characterised in that：The charging cuff（2）Bonding
It is fixed on packaging bag body（1）Upper burst（4）Side.
4. stretch-proof high strength paper packaging bag according to claim 1, it is characterised in that：In the packaging bag body（1）
Upper burst（4）With lower burst（5）Interior outside be designed with enhancement layer（6）.
5. stretch-proof high strength paper packaging bag according to claim 1, it is characterised in that：The enhancement layer（6）For stretching property
Layers of kraft paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620959650.3U CN206050422U (en) | 2016-08-29 | 2016-08-29 | Stretch-proof high strength paper packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620959650.3U CN206050422U (en) | 2016-08-29 | 2016-08-29 | Stretch-proof high strength paper packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206050422U true CN206050422U (en) | 2017-03-29 |
Family
ID=58382099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620959650.3U Active CN206050422U (en) | 2016-08-29 | 2016-08-29 | Stretch-proof high strength paper packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206050422U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144167A (en) * | 2016-08-29 | 2016-11-23 | 宜兴威尼特集装袋有限公司 | Stretch-proof high strength paper packaging bag |
-
2016
- 2016-08-29 CN CN201620959650.3U patent/CN206050422U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144167A (en) * | 2016-08-29 | 2016-11-23 | 宜兴威尼特集装袋有限公司 | Stretch-proof high strength paper packaging bag |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |