CN220115171U - Aluminum foil bag - Google Patents
Aluminum foil bag Download PDFInfo
- Publication number
- CN220115171U CN220115171U CN202321703362.8U CN202321703362U CN220115171U CN 220115171 U CN220115171 U CN 220115171U CN 202321703362 U CN202321703362 U CN 202321703362U CN 220115171 U CN220115171 U CN 220115171U
- Authority
- CN
- China
- Prior art keywords
- foil bag
- aluminum foil
- aluminium foil
- bag body
- sealing edge
- 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.)
- Active
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract description 48
- 229910052782 aluminium Inorganic materials 0.000 title abstract description 48
- 239000011888 foil Substances 0.000 title abstract description 46
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 238000003466 welding Methods 0.000 claims abstract description 7
- 239000005030 aluminium foil Substances 0.000 claims description 25
- 229920003023 plastic Polymers 0.000 claims description 17
- 239000002985 plastic film Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 7
- 239000003814 drug Substances 0.000 abstract description 6
- 229940079593 drug Drugs 0.000 abstract description 4
- 235000013305 food Nutrition 0.000 abstract description 4
- 239000004033 plastic Substances 0.000 description 8
- 229920006255 plastic film Polymers 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000009461 vacuum packaging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Bag Frames (AREA)
Abstract
The utility model relates to the technical field of packaging bags and discloses an aluminum foil bag, which comprises an aluminum foil bag body, wherein the aluminum foil bag body is formed by folding a whole piece of aluminum foil paper, a first sealing edge is arranged on the right side of the aluminum foil bag body, and a second sealing edge is arranged on the left side of the aluminum foil bag body, so that the aluminum foil bag body is in a three-side sealed and one-side opened shape. The utility model can form a entangled microstructure between two layers of aluminum foils through ultrasonic welding, has better sealing property, can be used for packaging food, medicines, daily necessities and the like and can observe articles in the aluminum foil bag outside, thereby improving the convenience of people in use.
Description
Technical Field
The utility model relates to the technical field of packaging bags, in particular to an aluminum foil bag.
Background
The aluminum foil bag is also called a pure aluminum bag, the aluminum foil bag package is generally referred to as an aluminum plastic composite vacuum packaging bag, and the product is suitable for moisture-proof, light-proof and vacuum packaging of large-scale precision mechanical equipment, chemical raw materials and medical intermediates. The four-layer structure is adopted, so that the water-proof and oxygen-proof device has a good water-proof and oxygen-proof function. The packaging bag is not limited, can be customized to packaging bags with different specifications and styles, and can be made into various styles such as flat bags, three-dimensional bags, organ bags and the like.
The traditional aluminum foil bag adopts composite construction, fuses through the plastic film of inlayer and reaches sealed effect, but so still the plastic bag in essence, the plastic film of inlayer promptly with bag interior product contact, the leakproofness is slightly poor and article contacts such as large tracts of land plastic bag and medicine, the tiny plastic fragment of part can adsorb on the article, aluminum foil bag wholly is opaque structure moreover, the user can not see inside article through the aluminum foil bag, influence people's convenience of use.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, the traditional aluminum foil bag adopts a composite structure, the sealing effect is achieved through fusion of plastic films of an inner layer, but the plastic bag is basically a plastic bag, namely the plastic film of the inner layer is in contact with products in the bag, the sealing performance is slightly poor, large-area plastic bags are in contact with articles such as medicines, part of fine plastic fragments can be adsorbed on the articles, the whole aluminum foil bag is of an opaque structure, and users cannot see the articles inside through the aluminum foil bag, so that the use convenience of people is affected.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an aluminium foil bag, includes the aluminium foil bag body, the aluminium foil bag body sets up for whole aluminium foil paper fifty percent discount, the right side of aluminium foil bag body is equipped with first sealing edge, the left side of aluminium foil bag body is equipped with the second sealing edge, makes aluminium foil bag body form trilateral sealed, one side open-ended shape.
Preferably, the rear side of the aluminum foil bag body is welded with a transparent plastic film in a sealing way.
Preferably, the upper side of the aluminum foil bag body is of a tooth-shaped structure.
Preferably, the first sealing edge, the second sealing edge and the transparent plastic film are welded by adopting an ultrasonic welding process.
Preferably, the surface of the aluminum foil bag body is provided with printing.
Compared with the prior art, the utility model provides the aluminum foil bag which has the following beneficial effects:
1. this aluminium foil bag through aluminium foil bag body, first sealing edge, the second sealing edge that sets up, can form the microstructure of entanglement through ultrasonic welding between messenger's two-layer aluminium foil, has the leakproofness better, can be used to packing food, medicine, daily necessities etc..
2. According to the aluminum foil bag, through the arranged transparent plastic film, objects inside the aluminum foil bag can be observed outside, and the convenience of use of people is improved.
The device has the advantages that the device has no related part which is the same as or can be realized by adopting the prior art, and the device can form a entangled microstructure between two layers of aluminum foils through ultrasonic welding, has better tightness, can be used for packaging food, medicines, daily necessities and the like, can observe articles in the aluminum foil bag outside, and improves the convenience of use of people.
Drawings
Fig. 1 is a schematic structural view of an aluminum foil bag according to the present utility model;
fig. 2 is a rear view of fig. 1.
In the figure: 1. an aluminum foil bag body; 2. a first sealing edge; 3. a second sealing edge; 4. a transparent plastic film.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-2, an aluminum foil bag comprises an aluminum foil bag body 1, wherein the aluminum foil bag body 1 is formed by folding a whole piece of aluminum foil paper, a first sealing edge 2 is arranged on the right side of the aluminum foil bag body 1, and a second sealing edge 3 is arranged on the left side of the aluminum foil bag body 1, so that the aluminum foil bag body 1 forms a three-side sealed shape with one side open.
The rear side of the aluminum foil bag body 1 is welded with the transparent plastic film 4 in a sealing way, so that objects inside the aluminum foil bag can be observed outside, and the convenience of people in use is improved.
The upper side of the aluminum foil bag body 1 is of a tooth-shaped structure, so that the aluminum foil bag body 1 can be conveniently torn.
The first sealing edge 2, the second sealing edge 3 and the transparent plastic film 4 are welded by adopting an ultrasonic welding process, so that the tightness of the aluminum foil bag body 1 is ensured.
The surface of the aluminum foil bag body 1 is provided with printing, thereby being convenient for propaganda of products and having outstanding characteristics.
In the utility model, when in use, through the arranged aluminum foil bag body 1, the first sealing edge 2 and the second sealing edge 3, a microstructure of entanglement can be formed between two layers of aluminum foils through ultrasonic welding, so that the aluminum foil bag has better tightness and can be used for packaging foods, medicines, daily necessities and the like; through the transparent plastic film 4 that sets up, can observe the inside article of aluminium foil bag in outside, improve the convenience that people used.
Claims (5)
1. The utility model provides an aluminium foil bag, includes aluminium foil bag body (1), its characterized in that, aluminium foil bag body (1) are whole aluminium foil paper fifty percent discount setting, the right side of aluminium foil bag body (1) is equipped with first sealing edge (2), the left side of aluminium foil bag body (1) is equipped with second sealing edge (3), makes aluminium foil bag body (1) form trilateral sealed, one side open-ended shape.
2. An aluminium foil pouch according to claim 1, characterized in that the rear side of the aluminium foil pouch body (1) is sealed with a transparent plastic film (4).
3. An aluminium foil pouch according to claim 1, wherein the upper side of the aluminium foil pouch body (1) is of a toothed structure.
4. An aluminium foil pouch according to claim 2, wherein the first sealing edge (2), the second sealing edge (3) and the transparent plastic film (4) are welded using an ultrasonic welding process.
5. An aluminium foil pouch according to claim 1, characterized in that the surface of the aluminium foil pouch body (1) is provided with a printing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321703362.8U CN220115171U (en) | 2023-07-01 | 2023-07-01 | Aluminum foil bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321703362.8U CN220115171U (en) | 2023-07-01 | 2023-07-01 | Aluminum foil bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220115171U true CN220115171U (en) | 2023-12-01 |
Family
ID=88894285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321703362.8U Active CN220115171U (en) | 2023-07-01 | 2023-07-01 | Aluminum foil bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220115171U (en) |
-
2023
- 2023-07-01 CN CN202321703362.8U patent/CN220115171U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5401369B2 (en) | Self-supporting bag, manufacturing method thereof, and self-supporting bag with contents | |
| JP4893149B2 (en) | Package with zipper having opening retaining function and opening assist function | |
| JPH0834448A (en) | Packing bag | |
| JPH11301700A (en) | Packaging bag which can be identified by touching with finger | |
| WO2002092459A3 (en) | Packaging bag with tear-off opening | |
| CN220115171U (en) | Aluminum foil bag | |
| CN102470967B (en) | Easy opening packaging for liquid or gel products | |
| JP5225732B2 (en) | Pillow packaging bag with child resistance function | |
| JP6151474B2 (en) | Pouch container and manufacturing method thereof | |
| JP2015013653A (en) | Bag body and package body | |
| JP2001301764A (en) | Transparent pouch of oxygen barrier properties | |
| CN216762787U (en) | Medical top bag without coating | |
| CN201020017Y (en) | Medicine packing bag | |
| CN2926088Y (en) | Easily-torn sealed plastic bag | |
| JP5796364B2 (en) | Packaging bag | |
| JP2017128361A (en) | Packaging bag | |
| JP4738015B2 (en) | Storage bag manufacturing method | |
| CN217533830U (en) | Tear and personally submit sharp and easy heat-seal easily tear type wrapping bag | |
| CN106986092A (en) | A kind of easy-peeling packaging bag | |
| CN214567390U (en) | Packaging bag | |
| CN216942189U (en) | Easily tear grease proofing compound membrane bag of high separation | |
| CN213949264U (en) | Sealable bubble bag | |
| JP4241191B2 (en) | Easy-to-open backpack and packaging | |
| JPH07206011A (en) | Easily openable bag | |
| CN216762859U (en) | Composite sheet material for palm package and palm package made of same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |