CN201721738U - Packaging bag - Google Patents
Packaging bag Download PDFInfo
- Publication number
- CN201721738U CN201721738U CN2010201992410U CN201020199241U CN201721738U CN 201721738 U CN201721738 U CN 201721738U CN 2010201992410 U CN2010201992410 U CN 2010201992410U CN 201020199241 U CN201020199241 U CN 201020199241U CN 201721738 U CN201721738 U CN 201721738U
- Authority
- CN
- China
- Prior art keywords
- bag
- packaging bag
- packaging
- inner bag
- materials
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of a packaging bag and particularly relates to a packaging bag for filling materials. The packaging bag comprises an outer bag and an inner bag. The bottom parts of the inner and outer bags are connected. In the process of filling the materials, an inner bag port is aligned with a material outlet or is fixed on a machine, so that the materials can be put into the inner and outer bags only by filling once. Therefore, the packaging bag omits the process of putting the inner bag into the outer bag, is simple to operate, and saves time and labor.
Description
Technical field
The utility model belongs to the packaging bag technical field, is specifically related to a kind of packaging bag of material can.
Background technology
At present in commercial production, when materials such as Powdered, liquid are carried out can, normally earlier material is put into a sack and seal, then the sack of sealing mouthful is put into another sack again, numerous and diverse, the consuming time length of packet assembler has increased packing cost.
The utility model content
The purpose of this utility model provides a kind of convenient to use, simple packaging bag of packet assembler.
For achieving the above object, the utility model has adopted following technical scheme: packaging bag comprises outer bag and inner bag, and the bottom of inside and outside bag connects together.
As shown from the above technical solution, during the can material interior sack is aimed at material outlet or is fixed on the filling exit place, need only just can put into inside and outside two sacks to material simultaneously by expendable, saved the program of inner bag being put into outer bag, simple to operate, time saving and energy saving.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of packaging bag is made up of inner bag 10 and outer bag 20, and the bottom of inner bag 10 and outer bag 20 connects together.
Certainly, packaging bag is not only limited to two sacks yet, can be connected together by bottom behind the mutual suit of the sack of three or more yet and form.The described bottom multiple implementation that has been connected as a single entity such as being pressing, also can be the gluing one that is, as preferred version of the present utility model, described bottom is made and is one, because it is bigger to sew up force rate like this, not easy to crack, be suitable for long-distance transport.
The composition mode of described inner bag 10 and outer bag 20 has two kinds: first inner bag 10 is plastic bag, and outer bag 20 is a paper bag, the packed and transported when being particularly useful for material and being liquid; It two is that inner bag 10 is paper bag, and outer bag 20 be a plastic bag, is applicable to that material Keep away from rain pouring etc. packs occasion.
Certainly, inner bag 10, outer bag 20 also are not limited to paper bag and plastic bag, and other also is fine as cloth bag, Nylon Bag etc., can select for use according to the combination of features of material.
As shown in Figure 1, the extend outside of bag 20 openings of the opening of described inner bag 10 also is the length of the length of inner bag 10 greater than outer bag 20, this design when the can material, make inner bag 10 be easy to lift, fixing, easy to operate, and material is not easy to be sprinkled upon between inner bag 10 and the outer bag 20.
Claims (5)
1. packaging bag is characterized in that: this packaging bag comprises inner bag (10) and outer bag (20), and the bottom of inside and outside bag (10,20) is connected as a single entity.
2. packaging bag according to claim 1 is characterized in that: one in the described inside and outside bag (10,20) is plastic bag, and another is a paper bag.
3. packaging bag according to claim 1 is characterized in that: the bottom of described inside and outside bag (10,20) is made and is one.
4. packaging bag according to claim 2 is characterized in that: described inner bag (10) is a plastic bag, and outer bag (20) is a paper bag.
5. according to any described packaging bag in the claim 1 to 4, it is characterized in that: the opening of described inner bag (10) extend the bag (20) opening the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201992410U CN201721738U (en) | 2010-05-17 | 2010-05-17 | Packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201992410U CN201721738U (en) | 2010-05-17 | 2010-05-17 | Packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201721738U true CN201721738U (en) | 2011-01-26 |
Family
ID=43490038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201992410U Expired - Fee Related CN201721738U (en) | 2010-05-17 | 2010-05-17 | Packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201721738U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775365A (en) * | 2016-03-30 | 2016-07-20 | 王宇栋 | Anti-overflow method and device for packing material opening |
| CN111824577A (en) * | 2020-07-20 | 2020-10-27 | 应急管理部沈阳消防研究所 | High resistant separates volatile material evidence seal appearance bag of self sealss |
-
2010
- 2010-05-17 CN CN2010201992410U patent/CN201721738U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775365A (en) * | 2016-03-30 | 2016-07-20 | 王宇栋 | Anti-overflow method and device for packing material opening |
| CN111824577A (en) * | 2020-07-20 | 2020-10-27 | 应急管理部沈阳消防研究所 | High resistant separates volatile material evidence seal appearance bag of self sealss |
| CN111824577B (en) * | 2020-07-20 | 2022-05-03 | 应急管理部沈阳消防研究所 | High resistant separates volatile material evidence of self sealss and seals appearance bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20120517 |