CN214218633U - Protective film for electronic product - Google Patents
Protective film for electronic product Download PDFInfo
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- CN214218633U CN214218633U CN202023218615.1U CN202023218615U CN214218633U CN 214218633 U CN214218633 U CN 214218633U CN 202023218615 U CN202023218615 U CN 202023218615U CN 214218633 U CN214218633 U CN 214218633U
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Abstract
The utility model discloses a protection film for electronic product, include: from type membrane, weak mucous membrane and be located from a plurality of protection film monomer between type membrane and the weak mucous membrane, a plurality of protection film monomer sets up on leaving the type membrane at an interval, the protection film monomer by stereoplasm substrate monomer layer with cover in the strong sticky layer of stereoplasm substrate monomer layer lower surface edge, the central zone on this strong sticky layer is the fretwork district, weak mucous membrane is by soft substrate layer and weak sticky layer, this weak sticky layer coat in the surface of soft substrate layer with the contact of protection film monomer, stereoplasm substrate monomer layer with from type membrane through strong sticky layer bonding, soft substrate layer bonds through weak sticky layer with stereoplasm substrate monomer layer upper surface. The utility model discloses a protection film for electronic product had both avoided the protection film monomer less, had leaded to a large amount of protection film monomers to be difficult to deposit and shift, had also avoided the protection film monomer not enough shifting or using to drop easily to the convenient transfer and use.
Description
Technical Field
The utility model relates to a protection film for electronic product belongs to consumer electronics processing technology field.
Background
The protective film is widely applied to the production process and use of mobile phones, panels and electronic components, the electronic components are generally small and exquisite parts, the produced electronic components need to be packaged and then conveyed to other production lines for assembly, the electronic components are fragile, if the electronic components are not packaged well, damage is easily caused in the transportation process, a large amount of waste is caused, the production cost is increased, and therefore the general electronic components need to be attached to the protective film before leaving a factory. When electronic components are used for assembly, the protective adhesive film needs to be removed, so that the protective adhesive film is required to be quickly adhered and conveniently removed.
Disclosure of Invention
The utility model aims at providing a protection film for electronic product, this a protection film for electronic product had both avoided the protection film monomer less, led to a large amount of protection film monomers to be difficult to deposit and shift, had also avoided the protection film monomer to shift or use the not enough that drops easily to the convenient transfer and use.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a protective film for an electronic product, comprising: from type membrane, weak mucous membrane and be located from a plurality of protection film monomer between type membrane and the weak mucous membrane, a plurality of protection film monomer sets up on leaving the type membrane at an interval, the protection film monomer by stereoplasm substrate monomer layer with cover in the strong sticky layer of stereoplasm substrate monomer layer lower surface edge, the central zone on this strong sticky layer is the fretwork district, weak mucous membrane is by soft substrate layer and weak sticky layer, this weak sticky layer coat in the surface of soft substrate layer with the contact of protection film monomer, stereoplasm substrate monomer layer with from type membrane through strong sticky layer bonding, soft substrate layer bonds through weak sticky layer with stereoplasm substrate monomer layer upper surface.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, the hard substrate layer of the protective film monomer is a PET substrate layer or a PVC substrate layer.
2. In the above scheme, the soft substrate layer of the weak mucosa is a PE substrate layer or a PP substrate layer.
3. In the above scheme, the strong adhesive layer is a black adhesive layer.
4. In the scheme, the shape of the hollow area of the strong adhesive layer is oval.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
the utility model discloses a protection film for electronic product, its a plurality of protection film monomer set up in same from the type membrane, and interval ground a plurality of protection film monomer be located weak mucous membrane and from between the type membrane, and weak mucous membrane is by soft substrate layer and weak gluing layer, and this weak gluing layer coats in the surface of soft substrate layer and protection film monomer contact, stereoplasm substrate monomer layer with from the type membrane through strong gluing layer bonding, soft substrate layer bonds through weak gluing layer with stereoplasm substrate monomer layer upper surface, has both avoided the protection film monomer less, leads to a large amount of protection film monomers to be difficult to deposit and shift, has also avoided the protection film monomer to shift or use the not enough that drops easily to conveniently shift and use.
Drawings
Fig. 1 is a schematic structural diagram of a protective film for an electronic product according to the present invention;
FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1.
In the above drawings: 1. a release film; 2. weak mucosa; 21. a soft substrate layer; 22. a weak adhesive layer; 3. a protective film monomer; 31. a hard base material monomer layer; 32. a strong adhesive layer; 4. and (6) a hollow-out area.
Detailed Description
Example 1: a protective film for an electronic product, comprising: from type membrane 1, weak mucous membrane 2 and be located from a plurality of protection film monomer 3 between type membrane 1 and the weak mucous membrane 2, a plurality of protection film monomer 3 sets up on type membrane 1 at intervals, protection film monomer 3 is by stereoplasm substrate monomer layer 31 with cover in the strong adhesive layer 32 of stereoplasm substrate monomer layer 31 lower surface edge, and the central zone on this strong adhesive layer 32 is fretwork district 4, weak mucous membrane 2 is by soft substrate layer 21 and weak adhesive layer 22, the surface of this weak adhesive layer 22 and the contact of protection film monomer 3 of soft substrate layer 21, stereoplasm substrate monomer layer 31 with bond through strong adhesive layer 32 from type membrane 1, soft substrate layer 21 and the bonding of weak adhesive layer 22 are scribbled in to the upper surface of stereoplasm substrate monomer layer 31.
The hard base material monomer layer 31 of the protective film monomer 3 is a PET base material layer.
The soft substrate layer 21 of the weak adhesive film 2 is a PE substrate layer.
The strong adhesive layer 32 is a black adhesive layer.
Example 2: a protective film for an electronic product, comprising: from type membrane 1, weak mucous membrane 2 and be located from a plurality of protection film monomer 3 between type membrane 1 and the weak mucous membrane 2, a plurality of protection film monomer 3 sets up on type membrane 1 at intervals, protection film monomer 3 is by stereoplasm substrate monomer layer 31 with cover in the strong adhesive layer 32 of stereoplasm substrate monomer layer 31 lower surface edge, and the central zone on this strong adhesive layer 32 is fretwork district 4, weak mucous membrane 2 is by soft substrate layer 21 and weak adhesive layer 22, the surface of this weak adhesive layer 22 and the contact of protection film monomer 3 of soft substrate layer 21, stereoplasm substrate monomer layer 31 with bond through strong adhesive layer 32 from type membrane 1, soft substrate layer 21 and the bonding of weak adhesive layer 22 are scribbled in to the upper surface of stereoplasm substrate monomer layer 31.
The hard base material monomer layer 31 of the protective film monomer 3 is a PVC base material layer.
The soft substrate layer 21 of the weak adhesive film 2 is a PP substrate layer.
The shape of the hollow area 4 of the strong adhesive layer 32 is an ellipse.
When adopting above-mentioned a protection film for electronic product, its a plurality of protection film monomer sets up in same from the type membrane, and a plurality of protection film monomer is located weak mucous membrane and from between the type membrane at interval, and weak mucous membrane is by soft substrate layer and weak gluing layer, and this weak gluing layer coats in the surface of soft substrate layer and protection film monomer contact, stereoplasm substrate monomer layer with from the type membrane through strong gluing layer bonding, soft substrate layer bonds through weak gluing layer with stereoplasm substrate monomer layer upper surface, has both avoided the protection film monomer less, leads to a large amount of protection film monomers to be difficult to deposit and shift, has also avoided the protection film monomer to shift or use the not enough that drops easily to conveniently shift and use.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. A protective film for an electronic product, characterized in that: the method comprises the following steps: the release film comprises a release film (1), a weak mucous membrane (2) and a plurality of protective film monomers (3) positioned between the release film (1) and the weak mucous membrane (2), wherein the protective film monomers (3) are arranged on the release film (1) at intervals;
the protection film monomer (3) is by stereoplasm substrate monomer layer (31) and cover in strong gluing layer (32) at stereoplasm substrate monomer layer (31) lower surface edge, and the central zone of this strong gluing layer (32) is fretwork district (4), weak mucous membrane (2) are by soft substrate layer (21) and weak gluing layer (22), and this weak gluing layer (22) coat in the surface of soft substrate layer (21) and protection film monomer (3) contact, stereoplasm substrate monomer layer (31) with from type membrane (1) bond through strong gluing layer (32), soft substrate layer (21) bond through weak gluing layer (22) with stereoplasm substrate monomer layer (31) upper surface.
2. The protective film for electronic products according to claim 1, wherein: and the hard base material monomer layer (31) of the protective film monomer (3) is a PET base material layer or a PVC base material layer.
3. The protective film for electronic products according to claim 1, wherein: the soft substrate layer (21) of the weak mucous membrane (2) is a PE substrate layer or a PP substrate layer.
4. The protective film for electronic products according to claim 1, wherein: the strong adhesive layer (32) is a black adhesive layer.
5. The protective film for electronic products according to claim 1, wherein: the shape of the hollow-out area (4) of the strong adhesive layer (32) is oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023218615.1U CN214218633U (en) | 2020-12-28 | 2020-12-28 | Protective film for electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023218615.1U CN214218633U (en) | 2020-12-28 | 2020-12-28 | Protective film for electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214218633U true CN214218633U (en) | 2021-09-17 |
Family
ID=77707778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023218615.1U Active CN214218633U (en) | 2020-12-28 | 2020-12-28 | Protective film for electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214218633U (en) |
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2020
- 2020-12-28 CN CN202023218615.1U patent/CN214218633U/en active Active
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