CN216469585U - Non-woven fabric aluminum-plastic composite film packaging bag - Google Patents
Non-woven fabric aluminum-plastic composite film packaging bag Download PDFInfo
- Publication number
- CN216469585U CN216469585U CN202121310420.1U CN202121310420U CN216469585U CN 216469585 U CN216469585 U CN 216469585U CN 202121310420 U CN202121310420 U CN 202121310420U CN 216469585 U CN216469585 U CN 216469585U
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- China
- Prior art keywords
- aluminum
- plastic
- woven fabric
- bag body
- composite film
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- 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
Links
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 56
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 40
- 239000002131 composite material Substances 0.000 title claims description 25
- 239000004033 plastic Substances 0.000 title claims description 24
- 239000002985 plastic film Substances 0.000 claims abstract description 48
- 229920006255 plastic film Polymers 0.000 claims abstract description 48
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 38
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000003292 glue Substances 0.000 claims description 11
- 239000002390 adhesive tape Substances 0.000 claims description 10
- 239000012945 sealing adhesive Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000001788 irregular Effects 0.000 claims description 3
- 239000012943 hotmelt Substances 0.000 abstract description 4
- 239000012528 membrane Substances 0.000 description 4
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The application discloses non-woven fabrics plastic-aluminum complex film wrapping bag, including the bag body and lid, the lid can be covered in the bag body, and the bag body and lid are made by non-woven fabrics plastic-aluminum complex film, and non-woven fabrics plastic-aluminum complex film skin is equipped with the plastic-aluminum rete, and the inlayer is equipped with the non-woven fabrics layer. Therefore, the aluminum plastic film is made into the packaging box, the product is placed in the bag body, then the cover body is covered, and then the cover body and the bag body are connected and fixed, so that the packaging bag is convenient and quick, and a piece of aluminum plastic film is not required to be covered and then is subjected to hot melt connection; therefore, the non-woven fabric is compounded on the inner side of the aluminum-plastic film, the non-woven fabric is soft and tough, the aluminum-plastic film is protected from being scratched easily by a product, and the damage to the screen or the smooth surface of the product is avoided.
Description
Technical Field
The utility model relates to the field of aluminum plastic films, in particular to a non-woven fabric aluminum plastic composite film packaging bag.
Background
At present, with the continuous development of packaging and transportation industries, the packaging requirements of products are continuously improved, the product packaging is more and more modernized, and higher requirements are provided for packaging bags. When the existing packaging is carried out on larger products such as equipment, a machine table and the like, a packaging material is generally packaged by adopting an aluminum-plastic film, one sheet of the aluminum-plastic film covers the product during packaging, then the two sheets of the aluminum-plastic film are bonded by hot melting, and finally, the product is vacuumized, so that the aluminum-plastic film tightly covers the product, and the packaging is completed. However, the aluminum-plastic film is more rigid, and the vacuum-pumping port is easy to generate edges and corners, so that the product with a smooth surface or a screen is easy to scratch, and if the product has edges and corners, the aluminum-plastic film is easy to slip, and in addition, the parts of the aluminum-plastic film which are jointed need to be manually hot-melt bonded, so that time and labor are wasted, and the labor cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a non-woven fabric aluminum-plastic composite film packaging bag, which solves one or more of the problems in the prior art.
According to one aspect of the utility model, a non-woven fabric aluminum-plastic composite film packaging bag is provided, which comprises a bag body and a cover body, wherein the cover body can cover the bag body, the bag body and the cover body are both made of a non-woven fabric aluminum-plastic composite film, the outer layer of the non-woven fabric aluminum-plastic composite film is provided with an aluminum-plastic film layer, and the inner layer is provided with a non-woven fabric layer.
Therefore, the aluminum plastic film is made into the packaging box, the product is placed in the bag body, then the cover body is covered, and then the cover body and the bag body are connected and fixed, so that the packaging bag is convenient and quick, and a piece of aluminum plastic film is not required to be covered and then is subjected to hot melt connection; in addition, the non-woven fabric is compounded on the inner side of the aluminum-plastic film, and the non-woven fabric is soft and tough, so that the aluminum-plastic film is protected from being scratched easily by a product, and the screen or the smooth surface of the product cannot be damaged.
In some embodiments: one side edge of the bag body is fixedly connected with one side edge of the cover body. Therefore, the bag body and the cover body can be connected at one position to form a whole, cannot be found separately, and is convenient to use.
In some embodiments: the bag body is detachably connected with the cover body. Therefore, the transportation is convenient.
In some embodiments: the non-woven fabric layer and the aluminum plastic film layer are bonded through glue.
In some embodiments: glue is fully coated between the non-woven fabric layer and the aluminum plastic film layer for bonding. Therefore, the stability of connection between the non-woven fabric layer and the aluminum plastic film layer is improved.
In some embodiments: the surface of the aluminum-plastic film layer is uniformly distributed with strip-shaped glue water tapes along the linear direction, and the non-woven fabric layer is bonded with the aluminum-plastic film layer through the glue water tapes. From this, the cutting back is tailor to non-woven fabrics plastic-aluminum complex film when production, conveniently tears the non-woven fabrics at edge and cuts out.
In some embodiments: the packaging bag is a cylinder, a cube, a cuboid or an irregular cylinder. Thereby, different types of products can be accommodated.
In some embodiments: the bag body and the cover body are closed through a zipper, and the outer side of the zipper is sealed through a sealing adhesive tape. Therefore, after the product is placed in the bag body and packaged, the zipper is pulled up without manually carrying out hot melting adhesion between the aluminum plastic films, and then the aluminum plastic films are sealed by the sealing adhesive tape, so that the air tightness is realized, the vacuum suction is convenient, the labor cost is reduced, and the packaging efficiency is improved.
In some embodiments: the bag edge, the cover edge and the zipper are provided with reinforcing parts. From this, improve the stability of being connected between bag body and lid and the zip fastener, can not torn owing to the firm degree of plastic-aluminum membrane is not enough and torn.
In some embodiments: the connection part of the edge of the bag body and the zipper is provided with a first structural adhesive tape layer, and the connection part of the edge of the cover body and the zipper is provided with a second structural adhesive tape layer. From this, improve the stability of being connected between bag body and lid and the zip fastener, can not torn owing to the firm degree of plastic-aluminum membrane is not enough and torn.
In some embodiments: the edge of the bag body and the edge of the cover body are at least provided with two layers of aluminum plastic film layers. From this, improve the stability of being connected between bag body and lid and the zip fastener, can not torn owing to the firm degree of plastic-aluminum membrane is not enough and torn.
Drawings
FIG. 1 is a schematic structural diagram of a non-woven fabric aluminum-plastic composite film packaging bag of the present invention;
FIG. 2 is a schematic structural diagram of a non-woven fabric aluminum-plastic composite film of the non-woven fabric aluminum-plastic composite film packaging bag of the present invention;
FIG. 3 is a schematic structural view of a reinforcing member of a non-woven fabric aluminum-plastic composite film packaging bag according to a first embodiment of the present invention;
fig. 4 is a schematic structural view of a reinforcing member of a non-woven fabric aluminum-plastic composite film packaging bag according to a second embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following description of the drawings.
As shown in fig. 1 and 2, the non-woven fabric aluminum-plastic composite film packaging bag comprises a bag body 1 and a cover body 2, wherein the cover body 2 can cover the bag body 1, the bag body 1 and the cover body 2 are both made of a non-woven fabric aluminum-plastic composite film, an aluminum-plastic film layer 3 is arranged on the outer layer of the non-woven fabric aluminum-plastic composite film, and a non-woven fabric layer 4 is arranged on the inner layer.
In one embodiment, one side edge of the bag body 1 and one side edge of the cover body 2 are fixedly connected by integral molding. Therefore, the bag body and the cover body can be connected at one position to form a whole, cannot be found separately, and is convenient to use.
In addition, the bag body 1 and the cover body 2 are detachably connected. One embodiment is that the bag body 1 and the cover body 2 are connected only in a detachable connection mode, so that the transportation is convenient. In another embodiment, one side of the bag body 1 is fixedly connected with one side of the cover body 2 in an integrated forming way, and the other sides are detachably connected. Therefore, the use is convenient.
The area of the non-woven fabric layer 4 is smaller than that of the aluminum-plastic film layer 3, a blank belt is arranged at the edge of the aluminum-plastic film layer 3, and the non-woven fabric layer is not arranged in the blank belt.
The non-woven fabric layer 4 and the aluminum plastic film layer 3 are bonded through glue.
In one embodiment, the non-woven fabric layer and the aluminum plastic film layer are adhered by glue. Therefore, the stability of connection between the non-woven fabric layer and the aluminum plastic film layer is improved.
In another embodiment, the surface of the aluminum-plastic film layer 3 is uniformly distributed with strip-shaped glue tapes 5 along a straight line direction, and the non-woven fabric layer 4 is bonded with the aluminum-plastic film layer 3 through the glue tapes 5. From this, the non-woven fabrics plastic-aluminum complex film is tailor the cutting back when production, conveniently tears the non-woven fabrics at edge and cuts out, forms the blank area.
In addition, the packaging bag can be cylindrical, square, rectangular or irregular cylinder. Thereby, different types of products can be accommodated.
The bag body 1 and the cover body 2 are closed through a zipper 6, and a sealing adhesive tape 7 is arranged on the outer side of the zipper 6. Therefore, after the product is placed in the bag body and packaged, the zipper is pulled up without manually carrying out hot melting adhesion between the aluminum plastic films, and then the aluminum plastic films are sealed by the sealing adhesive tape, so that the air tightness is realized, the vacuum suction is convenient, the labor cost is reduced, and the packaging efficiency is improved.
The edge of the bag body 1, the edge of the cover body 2 and the connecting part of the zipper 6 are all provided with reinforcing parts. From this, improve the stability of being connected between bag body and lid and the zip fastener, can not torn owing to the firm degree of plastic-aluminum membrane is not enough and torn.
In one embodiment, as shown in fig. 3, a first structural adhesive tape layer 71 is arranged at the connection part of the edge of the bag body 1 and the zipper 6, the first structural adhesive tape layer 71 is adhered to the edge of the bag body 1 and is overlapped with the aluminum plastic film layer 3 at the edge of the bag body 1, and the zipper 6 is sewn on the first structural adhesive tape layer and the aluminum plastic film layer. The connecting part of the edge of the cover body 2 and the zipper 6 is provided with a second structure adhesive tape layer 72, the second structure adhesive tape layer 72 is adhered to the edge of the cover body 2 and is overlapped with the aluminum plastic film layer 3 at the edge of the cover body 2, and the zipper 6 is sewn on the second structure adhesive tape layer and the aluminum plastic film layer.
In another embodiment, as shown in fig. 4, at least two aluminum-plastic film layers 3 are arranged at the edge of the bag body 1 and the edge of the cover body 2.
When the packaging bag is used, a product is placed into the bag body 1, the cover body 2 is covered, the zipper 6 is pulled up, the cover body 2 and the bag body 1 are fixed, the sealing adhesive tape 7 is attached to the zipper 6 to realize sealing, and finally the packaging bag is packaged by vacuumizing in the packaging box.
In conclusion, the packaging box is made of the aluminum plastic film, the product is placed in the bag body, then the cover body is covered, and then the cover body and the bag body are fixedly connected, so that the packaging box is convenient and quick, and a piece of aluminum plastic film is not required to be covered and then is subjected to hot melt connection; in addition, the non-woven fabric is compounded on the inner side of the aluminum-plastic film, and the non-woven fabric is soft and tough, so that the aluminum-plastic film is protected from being scratched easily by a product, and the screen or the smooth surface of the product cannot be damaged.
The above is only one embodiment of the present invention, and it should be noted that, for those skilled in the art, several similar modifications and improvements can be made without departing from the inventive concept of the present invention, and these should also be considered as within the protection scope of the present invention.
Claims (10)
1. Non-woven fabrics plastic-aluminum composite film wrapping bag, its characterized in that: including the bag body (1) and lid (2), lid (2) can be covered the bag body (1), the bag body (1) and lid (2) are made by non-woven fabrics plastic-aluminum complex film, non-woven fabrics plastic-aluminum complex film skin is equipped with plastic-aluminum rete (3), and the inlayer is equipped with non-woven fabrics layer (4).
2. The non-woven fabric aluminum-plastic composite film packaging bag according to claim 1, characterized in that: one side edge of the bag body (1) is fixedly connected with one side edge of the cover body (2).
3. The non-woven fabric aluminum-plastic composite film packaging bag according to claim 1, characterized in that: the bag body (1) and the cover body (2) are detachably connected.
4. The non-woven fabric aluminum-plastic composite film packaging bag according to claim 1, characterized in that: the non-woven fabric layer (4) and the aluminum-plastic film layer (3) are bonded through glue.
5. The non-woven fabric aluminum-plastic composite film packaging bag according to claim 4, characterized in that: the surface of the aluminum-plastic film layer (3) is uniformly distributed with strip-shaped glue water tapes (5) along the linear direction, and the non-woven fabric layer (4) is bonded with the aluminum-plastic film layer (3) through the glue water tapes (5).
6. The non-woven fabric aluminum-plastic composite film packaging bag according to claim 1, characterized in that: the packaging bag is a cylinder, a cube, a cuboid or an irregular cylinder.
7. The non-woven fabric aluminum-plastic composite film packaging bag according to claim 3, characterized in that: the bag body (1) and the cover body (2) are closed through a zipper (6), and a sealing adhesive tape (7) is arranged on the outer side of the zipper (6).
8. The non-woven fabric aluminum-plastic composite film packaging bag according to claim 7, characterized in that: the edge of the bag body (1), the edge of the cover body (2) and the connecting part of the zipper (6) are all provided with reinforcing parts.
9. The non-woven fabric aluminum-plastic composite film packaging bag according to claim 8, wherein: a first structural adhesive tape layer (71) is arranged at the joint of the edge of the bag body (1) and the zipper (6), and a second structural adhesive tape layer (72) is arranged at the joint of the edge of the cover body (2) and the zipper (6).
10. The non-woven fabric aluminum-plastic composite film packaging bag according to claim 8, wherein: the bag body (1) edge and the cover body (2) edge are at least provided with two layers of aluminum plastic film layers (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121310420.1U CN216469585U (en) | 2021-06-11 | 2021-06-11 | Non-woven fabric aluminum-plastic composite film packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121310420.1U CN216469585U (en) | 2021-06-11 | 2021-06-11 | Non-woven fabric aluminum-plastic composite film packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216469585U true CN216469585U (en) | 2022-05-10 |
Family
ID=81394867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121310420.1U Expired - Fee Related CN216469585U (en) | 2021-06-11 | 2021-06-11 | Non-woven fabric aluminum-plastic composite film packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216469585U (en) |
-
2021
- 2021-06-11 CN CN202121310420.1U patent/CN216469585U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220510 |