CN212654794U - Moisture-proof aluminum foil packaging bag - Google Patents
Moisture-proof aluminum foil packaging bag Download PDFInfo
- Publication number
- CN212654794U CN212654794U CN202021107099.2U CN202021107099U CN212654794U CN 212654794 U CN212654794 U CN 212654794U CN 202021107099 U CN202021107099 U CN 202021107099U CN 212654794 U CN212654794 U CN 212654794U
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- China
- Prior art keywords
- bag body
- bag
- layer
- moisture
- type paper
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 13
- 229910052782 aluminium Inorganic materials 0.000 title claims description 15
- 239000011888 foil Substances 0.000 title claims description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims description 14
- 239000005030 aluminium foil Substances 0.000 claims abstract description 16
- 239000003292 glue Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229920002678 cellulose Polymers 0.000 claims description 10
- 239000001913 cellulose Substances 0.000 claims description 10
- 229920002635 polyurethane Polymers 0.000 claims description 10
- 239000004814 polyurethane Substances 0.000 claims description 10
- 238000012856 packing Methods 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002274 desiccant Substances 0.000 description 10
- 230000008901 benefit Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000007789 sealing Methods 0.000 description 5
- 238000004078 waterproofing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Bag Frames (AREA)
Abstract
The utility model relates to an aluminium foil packaging technical field, a moisture-proof type aluminium foil packaging bag, including the bag body, the bag body is open-ended cavity structure in top, the inside of bag body opening part is fixed with the zip fastener, the fretwork handle has all been opened to both sides around the inner wall of the bag body, the fretwork handle is located the zip fastener top, the bag body right side is opened jaggedly, the breach is located fretwork handle top, the water-based removable glue layer has been arranged to bag body inner wall rear side, bag body inner wall rear side is equipped with from type paper, from type paper is located the zip fastener below, from type paper front end link up have a plurality of air vents, from type paper; the beneficial effects of the utility model reside in that: the dampproofing effectual, and can strengthen the sealed of bag body opening part when the bag body is opened the back and is sealed once more to idle space is arranged in to the drier bag.
Description
Technical Field
The utility model belongs to the technical field of the aluminium foil packaging technique and specifically relates to a moisture-proof type aluminium foil packaging bag is related to.
Background
The aluminum foil packaging bag is a bag made by combining a plurality of plastic films and then using a bag making machine, and is used for packaging food, pharmaceutical industry products, daily necessities and the like. The aluminum foil packaging bag is opaque, silvery white, reflective, and has the characteristics of good barrier property, heat sealing property, light shielding property, high temperature resistance, low temperature resistance, oil resistance, aroma retention, no toxicity, no odor, softness and the like.
Aluminium foil wrapping bag is when packing food, can add the drier bag in the bag usually and carry out dampproofing to bag food, and traditional interpolation mode all is direct puts the drier bag in with food together in the bag, food constantly produces the friction with the drier bag in the transportation, the damaged probability of drier bag has undoubtedly been increased, and directly put the drier bag in can increase the probability that children eat the drier by mistake in the bag, and realize sealed aluminium foil wrapping bag after opening through the zip fastener, when rethread zip fastener is sealed, the condition that the zip fastener cracked appears easily, consequently, lead to reducing aluminium foil wrapping bag dampproofing and waterproofing's effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a moisture-proof type aluminium foil packaging bag, this kind of moisture-proof type aluminium foil packaging bag, it is dampproofing effectual, and can strengthen the sealed to bag body opening part when the bag body is opened the back and seals once more to idle space is arranged in to the drier bag, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a moisture-proof type aluminium foil wrapping bag, includes the bag body, the bag body is open-top's cavity structure, the inside of bag body opening part is fixed with the zip fastener, the fretwork handle has all been opened to both sides around the internal wall of bag, the fretwork handle is located the zip fastener top, open on bag body right side has the breach, the breach is located fretwork handle top, the internal wall rear side of bag is arranged waterborne and can moves the glue layer, internal wall rear side of bag is equipped with from type paper, it is located the zip fastener below from type paper, it has a plurality of air vents to link up from type paper front end, be equipped with the drier bag between type paper rear end and the.
Preferably, the bag body comprises aluminium foil layer and waterproof layer, the waterproof layer is fixed in the aluminium foil layer outside.
Preferably, the waterproof layer comprises a polyurethane layer and a cellulose layer, and the cellulose layer is fixed outside the polyurethane layer.
Preferably, both sides all are equipped with the tear line that is located same water flat line with the breach around the bag body, the left side of tearing the line extends out the bag body left end, tear the line right-hand member and extend to in the breach.
Preferably, the water-based removable glue layer is positioned between the zipper and the hollow handle, and the water-based removable glue layer is bonded with the front side of the inner wall of the bag body.
Preferably, all bond with the bag body from type paper rear end four sides, form a cavity between type paper rear end middle part and the bag body inner wall rear side, the drier bag is fixed in this cavity.
Compared with the prior art, the beneficial effects of the utility model are that:
the waterproof layer is added and comprises a polyurethane layer and a cellulose layer, so that the moisture-proof effect of the bag body is favorably enhanced, the water-based movable glue layer is arranged, so that the zipper is favorably reinforced when the bag body is sealed by the zipper again after being opened, and the sealing effect is favorably enhanced by double sealing of the zipper and the water-based movable glue layer;
through being fixed in bag inner wall top with the drier bag, make the drier bag be fixed in the internal idle space of bag, can effectively avoid the drier bag to occupy the parking space of food, and be fixed in the drier bag from the cavity that forms between type paper rear end middle part and the internal wall rear side of bag, it is convenient to fix the drier bag, and it is fixed through making the drier bag through from type paper, do benefit to the consumer and will tear from type paper and take out the drier bag in the edible process, do benefit to simultaneously and hide the drier bag, do benefit to the risk that reduces children's mistake and eat the drier.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic view of the structure of the bag body of the present invention after opening;
fig. 3 is a schematic left side sectional view of fig. 2 according to the present invention;
fig. 4 is a partially enlarged view of a portion a in fig. 3 according to the present invention.
The labels in the figure are: 1-bag body; 101-aluminum foil layer; 102-a waterproof layer; 2, a zipper; 3, hollowing out a handle; 4-notch; 401-tear line; 5-aqueous removable glue layer; 6-release paper; 601-a vent hole; 7-desiccant bag.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Please refer to fig. 1 to 4:
a moisture-proof aluminum foil packaging bag comprises a bag body 1, wherein the bag body 1 is of a cavity structure with an opening at the top end, a zipper 2 is fixed inside the opening of the bag body 1, hollow handles 3 are respectively arranged on the front side and the rear side of the inner wall of the bag body 1, the hollow handles 3 are positioned above the zipper 2, a notch 4 is arranged on the right side of the bag body 1, the notch 4 is positioned above the hollow handles 3, a water-based removable glue layer 5 is arranged on the rear side of the inner wall of the bag body 1, release paper 6 is arranged on the rear side of the inner wall of the bag body 1, the release paper 6 is positioned below the zipper 2, a plurality of air vents 601 are communicated at the front end of; the bag body 1 consists of an aluminum foil layer 101 and a waterproof layer 102, and the waterproof layer 102 is fixed outside the aluminum foil layer 101; the waterproof layer 102 comprises a polyurethane layer and a cellulose layer, and the cellulose layer is fixed outside the polyurethane layer; the front side and the rear side of the bag body 1 are both provided with tearing lines 401 which are positioned at the same horizontal line with the gap 4, the left side of each tearing line 401 extends out of the left end of the bag body 1, and the right end of each tearing line 401 extends into the gap 4; the water-based removable glue layer 5 is positioned between the zipper 2 and the hollow handle 3, and the water-based removable glue layer 5 is adhered to the front side of the inner wall of the bag body 1; four edges of the rear end of the release paper 6 are bonded with the bag body 1, a cavity is formed between the middle part of the rear end of the release paper 6 and the rear side of the inner wall of the bag body 1, and the desiccant bag 7 is fixed in the cavity;
when the bag body 1 is in a sealing state, the drying agent bag 7 can be dried in the bag body 1 through the air vent 601, food package all can pile up to the inside below of the bag body 1 to the internal back of bag because of the gravity reason, through being fixed in bag body 1 inner wall top with drying agent bag 7, make drying agent bag 7 be fixed in the idle space of the internal 1 of bag, can effectively avoid drying agent bag 7 to occupy the parking space of food, and be fixed in drying agent bag 7 in the cavity that forms between 6 rear end middle parts of release paper and the internal wall rear side of bag, conveniently fix drying agent bag 7, do benefit to simultaneously and hide drying agent bag 7, be favorable to reducing the risk that children eat the drying agent by mistake.
When edible, tear the bag body 1 along tearing the line 401 earlier through breach 4, both sides can move the glue layer 5 with waterborne with bag body 1 inner wall front side separation around pulling bag body 1 again, thereby open zip fastener 2 simultaneously with the bag body 1 open, through sealing up bag body 1 completely before edible, do benefit to and improve the dampproofing effect before bag body 1 opens, can move glue layer 5 through setting up waterborne, do benefit to the consumer and repeat bag body 1 again after opening bag body 1, when sealed through zip fastener 2, make waterborne can move glue layer 5 and bond bag body 1 inner wall, do benefit to the fixed of strengthening zip fastener 2, do benefit to the sealed effect of reinforcing simultaneously.
The bag body 1 comprises aluminium foil layer 101 and waterproof layer 102, waterproof layer 102 is fixed in aluminium foil layer 101 outside, waterproof layer 102 includes polyurethane layer and cellulose layer, the cellulose layer is fixed in the polyurethane layer outside, the polyurethane layer has good dampproofing and waterproofing's effect, and it is nontoxic harmless, can improve the dampproofing effect to the aluminium foil wrapping bag under the prerequisite that does not influence the consumer health, the crisscross arrangement of cellulose layer is netted, moisture can be pinned effectively in the space between the netted, can further strengthen the dampproofing and waterproofing effect of the bag body 1.
It should be understood that any modification, equivalent replacement, and improvement made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (6)
1. The utility model provides a moisture-proof type aluminium foil packaging bag, includes the bag body (1), its characterized in that: the utility model discloses a bag body, including bag body (1), bag body (1) opening part, including bag body (1), bag body (1) inner wall, the inside of bag body (1) opening part is fixed with zip fastener (2), openning handle (3) have all been opened to both sides around the bag body (1) inner wall, openning handle (3) are located zip fastener (2) top, breach (4) are opened on the right side of the bag body (1), breach (4) are located openning handle (3) top, bag body (1) inner wall rear side has been arranged waterborne and has been moved glue layer (5), bag body (1) inner wall rear side is equipped with from type paper (6), be located zip fastener (2) below from type paper (6), it has a plurality of air vents (601) to link up from type paper (6) front end, be equipped with drier bag (7) between type paper (.
2. The moisture-proof aluminum foil packing bag as claimed in claim 1, wherein: the bag body (1) is composed of an aluminum foil layer (101) and a waterproof layer (102), and the waterproof layer (102) is fixed outside the aluminum foil layer (101).
3. The moisture-proof aluminum foil packing bag as claimed in claim 2, wherein: the waterproof layer (102) comprises a polyurethane layer and a cellulose layer, and the cellulose layer is fixed outside the polyurethane layer.
4. The moisture-proof aluminum foil packing bag as claimed in claim 1, wherein: both sides all are equipped with around the bag body (1) and tear line (401) that are located same water flat line with breach (4), tear line (401) left side extension bag body (1) left end, tear line (401) right-hand member and extend to in breach (4).
5. The moisture-proof aluminum foil packing bag as claimed in claim 1, wherein: the water-based movable glue layer (5) is positioned between the zipper (2) and the hollow handle (3), and the water-based movable glue layer (5) is bonded with the front side of the inner wall of the bag body (1).
6. The moisture-proof aluminum foil packing bag as claimed in claim 1, wherein: all bond with the bag body (1) from type paper (6) rear end four sides, form a cavity between type paper (6) rear end middle part and the bag body (1) inner wall rear side, drier bag (7) are fixed in this cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021107099.2U CN212654794U (en) | 2020-06-15 | 2020-06-15 | Moisture-proof aluminum foil packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021107099.2U CN212654794U (en) | 2020-06-15 | 2020-06-15 | Moisture-proof aluminum foil packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212654794U true CN212654794U (en) | 2021-03-05 |
Family
ID=74752897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021107099.2U Expired - Fee Related CN212654794U (en) | 2020-06-15 | 2020-06-15 | Moisture-proof aluminum foil packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212654794U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200228A (en) * | 2021-06-22 | 2021-08-03 | 芜湖顶贴电子有限公司 | Method for preventing welding spot cavity defect treatment |
| CN113386395A (en) * | 2021-06-23 | 2021-09-14 | 苏州宏创包装科技有限公司 | Damp-proof manufacturing production line and method for paper bag production |
-
2020
- 2020-06-15 CN CN202021107099.2U patent/CN212654794U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200228A (en) * | 2021-06-22 | 2021-08-03 | 芜湖顶贴电子有限公司 | Method for preventing welding spot cavity defect treatment |
| CN113386395A (en) * | 2021-06-23 | 2021-09-14 | 苏州宏创包装科技有限公司 | Damp-proof manufacturing production line and method for paper bag production |
| CN113386395B (en) * | 2021-06-23 | 2022-07-05 | 苏州宏创包装科技有限公司 | Damp-proof manufacturing production line and method for paper bag production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |