CN217650008U - PE protection film is used in product packaging protection - Google Patents
PE protection film is used in product packaging protection Download PDFInfo
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- CN217650008U CN217650008U CN202221687924.XU CN202221687924U CN217650008U CN 217650008 U CN217650008 U CN 217650008U CN 202221687924 U CN202221687924 U CN 202221687924U CN 217650008 U CN217650008 U CN 217650008U
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Abstract
The utility model discloses a PE protection film for product packaging protection, which comprises a buffer layer, wherein one side of the buffer layer is provided with an upper PE sealing film, the upper PE sealing film is provided with an upper PE protection film, a plurality of inflation cavity groups are uniformly arranged between the upper PE sealing film and the upper PE protection film, two double-sided adhesive tapes are arranged between the adjacent inflation cavity groups, a sealing strip is arranged between the double-sided adhesive tapes and the inflation cavity groups, and an inflation inlet is arranged on the sealing strip; the double-sided adhesive tape is arranged between the upper PE sealing film and the upper PE protective film; the utility model discloses a PE protection film is used in product packaging protection, its simple structure, convenient and practical carry out the shutoff to aerifing the cavity through two-sided adhesion area for can effectual rolling PE protection film before aerifing, reach and reduce PE protection film area.
Description
Technical Field
The utility model belongs to PE protection film field, concretely relates to PE protection film is used in product packaging protection.
Background
The PE protective film mainly has the functions of protecting electronic products from being polluted, corroded and scratched in the processes of production, processing, transportation, storage and use and protecting the original bright and clean surface, but the PE protective film can only be used for protecting the original bright and clean surface through a plurality of layers when being packaged, but the consumption of the PE protective film is too large, and meanwhile, if the products are impacted, the products cannot be buffered, so that the products are easy to damage; some double-layer inflatable PE protective films are pre-inflated, so that the double-layer PE protective films swell to achieve the purpose of protecting products, but the PE protective films occupy large area, and often a roll of PE protective films cannot be used up after being packaged by a plurality of products, so that the transportation and storage are very troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a PE protection film is used in product packaging protection is provided, its simple structure, convenient and practical carry out the shutoff to aerifing the cavity through two-sided adhesive tape for can effectual rolling PE protection film before aerifing, reach and reduce PE protection film area.
A PE protection film for product packaging protection comprises a buffer layer, wherein an upper PE sealing film is arranged on one side of the buffer layer, an upper PE protection film is arranged on the upper PE sealing film, a plurality of inflation cavity groups are uniformly arranged between the upper PE sealing film and the upper PE protection film, two double-sided adhesive belts are arranged between every two adjacent inflation cavity groups, a sealing belt is arranged between each two double-sided adhesive belt and each inflation cavity group, and an inflation inlet is formed in each sealing belt; the double-sided adhesive tape is arranged between the upper PE sealing film and the upper PE protective film.
Preferably, the inflatable cavity group comprises a plurality of inflatable cavities which are arranged in sequence at equal intervals.
Preferably, one side that last PE seal membrane was kept away from to the buffer layer is provided with down the PE seal membrane, be provided with down the PE protection film on the PE seal membrane down, set up even a plurality of between PE seal membrane and the lower PE protection film and aerify the cavity group.
Preferably, the buffer layer is TPE or foam.
Preferably, the upper PE protection film and the lower PE protection film have a thickness 2 to 5 times thicker than the upper PE sealing film.
Effectively, a tearing indentation is arranged between the two double-sided adhesive tapes.
Has the advantages that:
(1) The utility model discloses a PE protection film for product packaging protection, its simple structure, convenient and practical carry out the shutoff to aerifing the cavity through two-sided adhesion area for can effectual rolling PE protection film before aerifing, reach and reduce PE protection film area.
(2) The utility model discloses a PE protection film is used in product packaging protection aerifys the cavity of aerifing through the inflation inlet for go up the PE protection film and bulge the buffer distance who improves the product, reach the effect of protection product.
Drawings
FIG. 1 is a schematic cross-sectional view of a PE protective film;
FIG. 2 is a schematic structural diagram of a PE protective film;
1-upper PE protective film, 2-upper PE sealing film, 3-buffer layer, 4-lower PE sealing film, 5-lower PE protective film, 6-inflation cavity group, 7-sealing tape, 8-inflation inlet, 9-double-sided adhesive tape and 10-inflation cavity.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example 1
As shown in fig. 1; a PE protection film for product packaging protection comprises a buffer layer 3, wherein an upper PE sealing film 2 is arranged on one side of the buffer layer 3, an upper PE protection film 1 is arranged on the upper PE sealing film 2, a plurality of inflation cavity groups 6 are uniformly arranged between the upper PE sealing film 2 and the upper PE protection film 1, two double-sided adhesive tapes 9 are arranged between the adjacent inflation cavity groups 6, a sealing tape 7 is arranged between each double-sided adhesive tape 9 and each inflation cavity group 6, and an inflation inlet 8 is arranged on each sealing tape 7; the double-sided adhesive tape 9 is arranged between the upper PE sealing film 2 and the upper PE protective film 1; the inflatable cavity group 6 comprises a plurality of inflatable cavities 10, and the inflatable cavities 10 are arranged in sequence at equal intervals; a lower PE sealing film 4 is arranged on one side, away from the upper PE sealing film 2, of the buffer layer 3, a lower PE protective film 5 is arranged on the lower PE sealing film 4, and a plurality of inflation cavity groups 6 are uniformly arranged between the lower PE sealing film 4 and the lower PE protective film 5; the buffer layer 3 is TPE or foam; the thickness of the upper PE protective film 1 and the lower PE protective film 5 is 2 times to 5 times thicker than that of the upper PE sealing film 2; a tearing indentation is arranged between the two double-sided adhesive tapes 9.
Filling gas into the inflation cavity 10 through the inflation inlet 8, so that the upper PE protective film 1 or the lower PE protective film 5 in the region of the inflation cavity 10 is bulged, and meanwhile, the double-sided adhesive belt 9 is torn off, so that the upper PE protective film 1 or the lower PE protective film 5 is adhered to the upper PE sealing film 2 or the lower PE sealing film 4, and the inflation cavity 10 is sealed; the winding of the PE protective film is more convenient before the inflation cavity 10 is not inflated, the double-sided adhesive tape 9 is prevented from being effectively sealed when the inflation cavity 10 receives external pressure by arranging the sealing tape 7, and the sealing tape 7 enables the upper PE protective film 1 or the lower PE protective film 5 to be adhered to the upper PE sealing film 2 or the lower PE sealing film 4 by adopting a hot pressing technology; the thickness of the upper PE protective film 1 and the lower PE protective film 5 is set to be 2 times to 5 times thicker than that of the upper PE sealing film 2, so that the strength of the upper PE protective film 1 and the lower PE protective film 5 is mainly ensured, and the extrusion force of air in the inflation cavity 10 when the upper PE protective film 1 and the lower PE protective film 5 receive pressure is improved; the PE protective film between the adjacent inflation cavity groups 6 can be torn by arranging a tearing indentation between the two double-sided adhesive tapes 9; when the cushion layer 3 is made of foam, the upper PE sealing film 2 and the lower PE sealing film 4 are used for connecting with the foam and preventing air leakage in the inflatable cavity 10.
The above detailed description of the embodiments of the present invention is only for exemplary purposes, and the present invention is not limited to the above detailed description of the embodiments. Any equivalent modifications and substitutions to those skilled in the art are also within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.
Claims (6)
1. The utility model provides a PE protection film is used in protection of product package which characterized in that: the buffer layer structure comprises a buffer layer (3), wherein an upper PE sealing film (2) is arranged on one side of the buffer layer (3), an upper PE protective film (1) is arranged on the upper PE sealing film (2), a plurality of inflatable cavity groups (6) are uniformly arranged between the upper PE sealing film (2) and the upper PE protective film (1), two double-sided adhesive tapes (9) are arranged between every two adjacent inflatable cavity groups (6), a sealing strip (7) is arranged between each double-sided adhesive tape (9) and each inflatable cavity group (6), and an inflation inlet (8) is formed in each sealing strip (7); the double-sided adhesive tape (9) is arranged between the upper PE sealing film (2) and the upper PE protective film (1).
2. A PE protective film for product packaging protection according to claim 1, wherein: aerify cavity group (6) including a plurality of aerify cavity (10), a plurality of aerify cavity (10) equidistance and arrange the setting in proper order.
3. The PE protective film for product packaging protection according to claim 2, wherein: one side that last PE seal membrane (2) was kept away from in buffer layer (3) is provided with down PE seal membrane (4), be provided with down PE protection film (5) on down PE seal membrane (4), set up even a plurality of between lower PE seal membrane (4) and down PE protection film (5) and aerify cavity group (6).
4. A PE protective film for product packaging protection according to claim 1 or 3, wherein: the buffer layer (3) is TPE or foam.
5. A PE protective film for product packaging protection according to claim 3, wherein: the upper PE protective film (1) and the lower PE protective film (5) have a thickness 2 to 5 times thicker than the upper PE sealing film (2).
6. The PE protective film for product packaging protection according to claim 5, wherein: a tearing indentation is arranged between the two double-sided adhesive tapes (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221687924.XU CN217650008U (en) | 2022-07-01 | 2022-07-01 | PE protection film is used in product packaging protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221687924.XU CN217650008U (en) | 2022-07-01 | 2022-07-01 | PE protection film is used in product packaging protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217650008U true CN217650008U (en) | 2022-10-25 |
Family
ID=83687014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221687924.XU Active CN217650008U (en) | 2022-07-01 | 2022-07-01 | PE protection film is used in product packaging protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217650008U (en) |
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2022
- 2022-07-01 CN CN202221687924.XU patent/CN217650008U/en active Active
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