CN212827264U - Composite film for carrying handle of packaging bag - Google Patents
Composite film for carrying handle of packaging bag Download PDFInfo
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- CN212827264U CN212827264U CN202020960795.1U CN202020960795U CN212827264U CN 212827264 U CN212827264 U CN 212827264U CN 202020960795 U CN202020960795 U CN 202020960795U CN 212827264 U CN212827264 U CN 212827264U
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Abstract
The utility model provides a complex film for carrying bagging-off handle department relates to packing technical field. The technical problems that the strength of the handle of the portable packaging bag is not enough, and the bag is easy to deform and break in the prior art are solved. It includes the skin, inlayer and enhancement strip, the inlayer includes the inlayer film, the top surface of enhancement strip is laid on the bottom surface of inlayer film, the bottom surface of inlayer film and the bottom surface of enhancement strip are laid jointly on the surface of portable packaging bag and are strengthened the week side that the strip is located the handle of portable packaging bag, outer bottom surface is laid on the top surface of inlayer film and is bonded each other through gluing material and be in the same place, can improve intensity through setting up inlayer film and skin, improve the ability of weighing, outer still can play wear-resisting effect, be provided with the enhancement strip through week side at the bag handle, further improve the deflection and the intensity of handle department.
Description
Technical Field
The utility model belongs to the technical field of the packing technique and specifically relates to a complex film that is used for carrying bagging-off handle department.
Background
At present, the handle and the bag body of the plastic handbag in the market are made of materials with the same thickness, however, the bearing part of the whole handbag is mainly concentrated at the handle, so the technical method has the following problems: firstly, when the contained content exceeds a certain amount, the handle and the bag body are easy to break, so that articles in the bag fall off to cause waste; secondly, even if the weight of the contents is in a specified range, when the plastic handbag carries heavy objects for a long time, the handle is stretched and deformed, and the phenomenon of breakage can occur along with the prolonging of time; thirdly, in order to solve the bearing capacity of the handles in the market at present, the handles are generally solved by using a handle rope or simply increasing the thickness of materials, and the problem brought by the prior art is that the cost of the handbag is increased and a part of resources are wasted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a complex film for carrying bagging-off handle department to the intensity that carries bagging-off handle department that exists among the solution prior art is not enough, easy deformation, cracked technical problem. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a composite film for use at the handle of a handbag, comprising an outer layer, an inner layer and a reinforcing strip, the inner layer comprising an inner film, the top surface of the reinforcing strip being laid on the bottom surface of the inner film, the bottom surface of the inner film and the bottom surface of the reinforcing strip being laid together on the surface of the handbag and the reinforcing strip being located on the peripheral side of the handle of the handbag, the bottom surface of the outer layer being laid on the top surface of the inner film and bonded to each other by an adhesive material.
Preferably, the outer layer comprises an outer layer film, and the bottom surface of the outer layer film is laid on the top surface of the inner layer film and is bonded with each other through the adhesive material.
Preferably, the outer layer comprises an outer layer film and an intermediate layer, the bottom surface of the outer layer film is laid on the top surface of the intermediate layer and is adhered to each other through the adhesive material, and the bottom surface of the intermediate layer is laid on the top surface of the inner layer film and is adhered to each other through the adhesive material.
Preferably, the outer film is made of one of polyester, biaxially oriented polypropylene and polyamide.
Preferably, the intermediate layer is made of one of aluminum foil, aluminum-plated film and silicon oxide film.
Preferably, the inner film is made of one of polyethylene and polypropylene.
Preferably, the reinforcing strip is made of biaxially oriented polypropylene.
Preferably, one side of the outer film, which is close to the inner film, is coated with ink.
Preferably, the adhesive material comprises an adhesive.
Preferably, the inner film is heat sealed to the carrier bag.
A complex film for handbag handle department that this embodiment mentioned, which comprises an outer layer, inlayer and enhancement strip, the inlayer includes the inlayer film, the top surface of strengthening the strip is laid on the bottom surface of inlayer film, the bottom surface of inlayer film and the bottom surface of strengthening the strip are laid jointly and are just strengthened the week side of the handle that the strip is located the handbag on the surface of handbag, outer bottom surface is laid on the top surface of inlayer film and bond together each other through gluing material, can improve intensity through setting up inlayer film and skin, improve weighing capacity, the skin still can play wear-resisting effect, be provided with the enhancement strip through week side at the sack handle, further improve the deflection and the intensity of handle department.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of a first embodiment of the present invention;
FIG. 2 is a structural diagram of a second embodiment of the present invention;
in figure 1, outer layer; 11. an outer film; 12. an intermediate layer;
2. an inner layer; 21. an inner film;
3. a reinforcing strip;
4. an adhesive material.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "lateral", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", and the like indicate orientations or positional relationships based on those shown in fig. 1, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
The first embodiment is as follows:
referring to fig. 1, the present embodiment provides a composite film for a handle of a handbag, comprising an outer layer 1, an inner layer 2 and a reinforcing strip 3, wherein the inner layer 2 comprises an inner film 21, the inner film 21 can improve strength and perform a heat sealing function, and the inner film 21 is preferably made of one of polyethylene and polypropylene;
the top surface of the reinforcing strip 3 is laid on the bottom surface of the inner layer film 21, the bottom surface of the inner layer film 21 and the bottom surface of the reinforcing strip 3 are jointly laid on the surface of the handbag, the reinforcing strip 3 is positioned on the periphery of a handle of the handbag, the reinforcing strip 3 can further improve the stiffness and strength of the handle, and the reinforcing strip 3 is preferably made of biaxially oriented polypropylene;
the outer layer 1 comprises an outer layer film 11, the bottom surface of the outer layer film 11 is laid on the top surface of the inner layer film 21 and is bonded with each other through an adhesive material 4, the outer layer film 11 is preferably made of one of polyester, biaxially oriented polypropylene and polyamide, the above materials can improve the strength of the outer layer film 11 and make the outer layer film 11 more wear-resistant.
In an alternative embodiment, the side of the outer film 11 close to the inner film 21 is coated with ink, the ink can provide a certain color to the composite film, and the composite film has printability after being coated with the ink.
As an alternative embodiment, the adhesive material 4 includes an adhesive, which connects the outer film 11 and the inner film 21, and in this embodiment, the adhesive is preferably glue.
As an optional implementation mode, the inner layer film 21 is connected to the portable packaging bag in a heat sealing manner, the heat sealing process is commonly applied to the fields of daily chemical product packaging, food and drug packaging and the like, in this embodiment, the inner layer film 21 is connected to the surface of the portable packaging bag in a heat sealing manner, that is, the connection between the whole composite film and the portable packaging bag is realized, the connection between the composite film and the packaging bag is made to be tighter by the heat sealing manner, the structural strength of the handle of the packaging bag is further improved, the deformation is reduced, and the service life of the packaging bag is prolonged.
Example two:
referring to fig. 2, the present embodiment provides a composite film for a handle of a handbag, comprising an outer layer 1, an inner layer 2 and a reinforcing strip 3, wherein the inner layer 2 comprises an inner film 21, the inner film 21 can improve strength and perform a heat sealing function, and the inner film 21 is preferably made of one of polyethylene and polypropylene;
the top surface of the reinforcing strip 3 is laid on the bottom surface of the inner layer film 21, the bottom surface of the inner layer film 21 and the bottom surface of the reinforcing strip 3 are jointly laid on the surface of the handbag, the reinforcing strip 3 is positioned on the periphery of a handle of the handbag, the reinforcing strip 3 can further improve the stiffness and strength of the handle, and the reinforcing strip 3 is preferably made of biaxially oriented polypropylene;
the outer layer 1 comprises an outer layer film 11 and an intermediate layer 12, wherein the bottom surface of the outer layer film 11 is laid on the top surface of the intermediate layer 12 and is adhered to each other through an adhesive material 4, the bottom surface of the intermediate layer 12 is laid on the top surface of the inner layer film 21 and is adhered to each other through the adhesive material 4, the outer layer film 11 is preferably made of one of polyester, biaxially oriented polypropylene and polyamide, the above materials can improve the strength of the outer layer film 11 and make the outer layer film 11 more wear-resistant, and the intermediate layer 12 is provided to improve the physical properties of the composite film in all aspects, such as oxygen barrier property, water vapor transmission rate, light shielding property and the like, wherein the intermediate layer 12 is preferably made of one of aluminum foil, aluminum-plated film and silicon oxide film.
In an alternative embodiment, the side of the outer film 11 close to the inner film 21 is coated with ink, the ink can provide a certain color to the composite film, and the composite film has printability after being coated with the ink.
As an alternative embodiment, the adhesive material 4 includes an adhesive, and the adhesive connects the outer film 11, the middle layer 12 and the inner film 21 in sequence, and in this embodiment, the adhesive is preferably glue.
As an optional implementation mode, the inner layer film 21 is connected to the portable packaging bag in a heat sealing manner, the heat sealing process is commonly applied to the fields of daily chemical product packaging, food and drug packaging and the like, in this embodiment, the inner layer film 21 is connected to the surface of the portable packaging bag in a heat sealing manner, that is, the connection between the whole composite film and the portable packaging bag is realized, the connection between the composite film and the packaging bag is made to be tighter by the heat sealing manner, the structural strength of the handle of the packaging bag is further improved, the deformation is reduced, and the service life of the packaging bag is prolonged.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. Composite film for use at the handle of a handbag comprising an outer layer (1), an inner layer (2) and a reinforcing strip (3), wherein: the inner layer (2) comprises an inner layer film (21), the top surface of the reinforcing strips (3) is laid on the bottom surface of the inner layer film (21), the bottom surface of the inner layer film (21) and the bottom surface of the reinforcing strips (3) are jointly laid on the surface of the portable packaging bag, the reinforcing strips (3) are located on the periphery of a handle of the portable packaging bag, and the bottom surface of the outer layer (1) is laid on the top surface of the inner layer film (21) and is mutually bonded through an adhesive material (4).
2. The composite film for a handle of a hand bag of claim 1, wherein: the outer layer (1) comprises an outer layer film (11), and the bottom surface of the outer layer film (11) is laid on the top surface of the inner layer film (21) and is bonded together through the adhesive material (4).
3. The composite film for a handle of a hand bag of claim 1, wherein: the outer layer (1) comprises an outer layer film (11) and an intermediate layer (12), the bottom surface of the outer layer film (11) is laid on the top surface of the intermediate layer (12) and is bonded with the adhesive material (4) through, and the bottom surface of the intermediate layer (12) is laid on the top surface of the inner layer film (21) and is bonded with the adhesive material (4) through.
4. Composite film for at a handbag handle as claimed in claim 2, characterized in that: the outer film (11) is made of one of polyester, biaxially oriented polypropylene and polyamide.
5. Composite film for at a handbag handle as claimed in claim 3, characterized in that: the intermediate layer (12) is made of one of aluminum foil, aluminum-plated film and silicon oxide film.
6. The composite film for a handle of a hand bag of claim 1, wherein: the inner layer film (21) is made of one of polyethylene and polypropylene.
7. The composite film for a handle of a hand bag of claim 1, wherein: the reinforcing strips (3) are made of biaxially oriented polypropylene.
8. Composite film for at a handbag handle as claimed in claim 2, characterized in that: and ink is coated on one side of the outer layer film (11) close to the inner layer film (21).
9. The composite film for a handle of a hand bag of claim 1, wherein: the adhesive material (4) comprises an adhesive.
10. The composite film for a handle of a hand bag of claim 1, wherein: the inner layer film (21) is connected to the portable packaging bag in a heat sealing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020960795.1U CN212827264U (en) | 2020-05-29 | 2020-05-29 | Composite film for carrying handle of packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020960795.1U CN212827264U (en) | 2020-05-29 | 2020-05-29 | Composite film for carrying handle of packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212827264U true CN212827264U (en) | 2021-03-30 |
Family
ID=75168592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020960795.1U Active CN212827264U (en) | 2020-05-29 | 2020-05-29 | Composite film for carrying handle of packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212827264U (en) |
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2020
- 2020-05-29 CN CN202020960795.1U patent/CN212827264U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 650000 plot b-4-7, high tech industrial base, new town, high tech Zone, Kunming City, Yunnan Province Patentee after: Yunnan Mingbo Industrial Co.,Ltd. Address before: 650000 plot b-4-7, high tech industrial base, new town, high tech Zone, Kunming City, Yunnan Province Patentee before: YUNNAN MINGBO PACKAGING AND PRINTING CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |