CN204528072U - A kind of protective film - Google Patents
A kind of protective film Download PDFInfo
- Publication number
- CN204528072U CN204528072U CN201520044380.9U CN201520044380U CN204528072U CN 204528072 U CN204528072 U CN 204528072U CN 201520044380 U CN201520044380 U CN 201520044380U CN 204528072 U CN204528072 U CN 204528072U
- Authority
- CN
- China
- Prior art keywords
- protective film
- screening glass
- film body
- fold line
- utility
- 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.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 75
- 239000000853 adhesive Substances 0.000 claims abstract description 5
- 230000001070 adhesive effect Effects 0.000 claims abstract description 5
- 239000011521 glass Substances 0.000 claims description 65
- 238000012216 screening Methods 0.000 claims description 65
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Packaging Frangible Articles (AREA)
Abstract
The utility model discloses a kind of protective film; it comprises protective film body; be provided with between the first half of described protective film body and lower part and be convenient to the first folding fold line of the relative first half of lower part, the week of this protective film body lower surface is along being provided with adhesive release film.The utility model simple and ingenious structure; by arranging fold line on protective film body; on the week edge of protective film body lower surface, release film is set; thus make the lower part of protective film can carry out opening repeatedly, paste; the production efficiency of effective raising; and need not protective film be wasted, reduce productive costs, energy-conserving and environment-protective.
Description
Technical field
The utility model relates to packing field, particularly a kind of protective film.
Background technology
Surface of shell due to electronic product normally passes through the mode process such as plating, and surface finish is high.In the production, fitting process of electronic product, in order to avoid causing surface of shell scratch because of carelessness, often on the surface of shell of electronic product, cover layer protecting film.
But; traditional protective film is exactly one whole smooth lamellar body; after stick protective film to housing in a upper assembly process; if need to process a certain position of housing in next assembly process; often need protective film to tear, after completion of processing, again stick a new protective film again.Namely this mode can cause the waste of protective film, adds productive costs, inadequate environmental protection.And the operation needing workman to carry out protective film repeatedly to paste, take off, cause production efficiency lower, labour cost is higher.
Utility model content
The purpose of this utility model is, for the problems referred to above, provides a kind of protective film.
The technical scheme that the utility model is adopted for achieving the above object is:
A kind of protective film, it comprises protective film body, is provided with and is convenient to the first folding fold line of the relative first half of lower part between the first half of described protective film body and lower part, and the week of this protective film body lower surface is along being provided with adhesive release film.
The left end of this protective film body, right-hand member are respectively equipped with a left screening glass, right screening glass, this left screening glass, all establish the second fold line between right screening glass and protective film body.By left screening glass, right screening glass, the left side of electronic product, right side are protected.
The upper end of this protective film body is provided with screening glass on, and this is equipped with the 3rd fold line between screening glass and protective film body.Protected by the top of upper screening glass to electronic product.
Described left screening glass, right screening glass are provided with some perforates.This perforate can be used for heat radiation, also can various jacks on corresponding electronic product.
Described upper screening glass is provided with some perforates.This perforate can be used for heat radiation, also can various jacks on corresponding electronic product.
This left screening glass and right screening glass are provided with the 4th fold line.
The height of this left screening glass, right screening glass is greater than the height of this protective film body.Upper end, the lower end of this left screening glass and right screening glass are equipped with a curve.This curve is for the protection of four angles of electronic product.
The height of this left screening glass, right screening glass is less than the height of this protective film body.
The beneficial effects of the utility model are: the utility model simple and ingenious structure; by arranging fold line on protective film body; on the week edge of protective film body lower surface, release film is set; thus make the lower part of protective film can carry out opening repeatedly, paste; the production efficiency of effective raising; and need not protective film be wasted, reduce productive costs, energy-conserving and environment-protective.
Below in conjunction with accompanying drawing and embodiment, the utility model is further illustrated.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first embodiment of the utility model;
Fig. 2 is the structural representation of the utility model the second embodiment;
Fig. 3 is the structural representation of the third embodiment of the utility model.
Detailed description of the invention
Embodiment 1: as shown in Figure 1; a kind of protective film of the utility model; it comprises protective film body 1; be provided with between the first half 11 of described protective film body 1 and lower part 12 and be convenient to lower part 12 the first fold line 2 that the first half 11 is folding relatively, the week of this protective film body 1 lower surface is along being provided with adhesive release film 3.
The left end of this protective film body 1, right-hand member are respectively equipped with a left screening glass 4, right screening glass 5, this left screening glass 4, all establish the second fold line 6 between right screening glass 5 and protective film body 1.Protected by left screening glass 4, the left side of right screening glass 5 pairs of electronic products, right side.
Described left screening glass 4, right screening glass 5 are provided with some perforates 7.This perforate 7 can be used for heat radiation, also can various jacks on corresponding electronic product.
This left screening glass 4 and right screening glass 5 are provided with the 4th fold line 8.
The height of this left screening glass 4, right screening glass 5 is greater than the height of this protective film body 1.Upper end, the lower end of this left screening glass 4 and right screening glass 5 are equipped with a curve 9.This curve 9 is for the protection of four angles of electronic product.
The utility model simple and ingenious structure; by arranging fold line on protective film body 1; on the week edge of protective film body 1 lower surface, release film 3 is set; thus make the lower part 12 of protective film can carry out opening repeatedly, paste; the production efficiency of effective raising; and need not protective film be wasted, reduce productive costs, energy-conserving and environment-protective.
Embodiment 2: as shown in Figure 2, a kind of protective film of the utility model is roughly the same with embodiment 1, and its difference is, the upper end of this protective film body 1 is provided with screening glass 10 on, and this is equipped with the 3rd fold line 8 between screening glass 10 and protective film body 1.Protected by the top of upper screening glass 10 pairs of electronic products.Described upper screening glass 10 is provided with some perforates 7.This perforate 7 can be used for heat radiation, also can various jacks on corresponding electronic product.
Embodiment 3: as shown in Figure 3; a kind of protective film of the utility model; it comprises protective film body 1; be provided with between the first half 11 of described protective film body 1 and lower part 12 and be convenient to lower part 12 the first fold line 2 that the first half 11 is folding relatively, the week of this protective film body 1 lower surface is along being provided with adhesive release film 3.
The left end of this protective film body 1, right-hand member are respectively equipped with a left screening glass 4, right screening glass 5, this left screening glass 4, all establish the second fold line 6 between right screening glass 5 and protective film body 1.Protected by left screening glass 4, the left side of right screening glass 5 pairs of electronic products, right side.
Described left screening glass 4, right screening glass 5 are provided with some perforates 7.This perforate 7 can be used for heat radiation, also can various jacks on corresponding electronic product.
The height of this left screening glass 4, right screening glass 5 is less than the height of this protective film body 1.
The utility model simple and ingenious structure; by arranging fold line on protective film body 1; on the week edge of protective film body 1 lower surface, release film 3 is set; thus make the lower part 12 of protective film can carry out opening repeatedly, paste; the production efficiency of effective raising; and need not protective film be wasted, reduce productive costs, energy-conserving and environment-protective.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model right change and modify, and all should belong to the covering scope of the utility model claim.
Claims (9)
1. a protective film; it comprises protective film body; it is characterized in that: be provided with between the first half of described protective film body and lower part and be convenient to the first folding fold line of the relative first half of lower part, the week of this protective film body lower surface is along being provided with adhesive release film.
2. protective film according to claim 1, it is characterized in that, the left end of this protective film body, right-hand member are respectively equipped with a left screening glass, right screening glass, this left screening glass, all establish the second fold line between right screening glass and protective film body.
3. protective film according to claim 1, it is characterized in that, the upper end of this protective film body is provided with screening glass on, and this is equipped with the 3rd fold line between screening glass and protective film body.
4. protective film according to claim 2, it is characterized in that, described left screening glass, right screening glass are provided with some perforates.
5. protective film according to claim 3, it is characterized in that, described upper screening glass is provided with some perforates.
6. protective film according to claim 2, it is characterized in that, this left screening glass and right screening glass are provided with the 4th fold line.
7. protective film according to claim 2, it is characterized in that, the height of this left screening glass, right screening glass is greater than the height of this protective film body.
8. protective film according to claim 2, it is characterized in that, upper end, the lower end of this left screening glass and right screening glass are equipped with a curve.
9. protective film according to claim 2, it is characterized in that, the height of this left screening glass, right screening glass is less than the height of this protective film body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520044380.9U CN204528072U (en) | 2015-01-22 | 2015-01-22 | A kind of protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520044380.9U CN204528072U (en) | 2015-01-22 | 2015-01-22 | A kind of protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204528072U true CN204528072U (en) | 2015-08-05 |
Family
ID=53742100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520044380.9U Expired - Fee Related CN204528072U (en) | 2015-01-22 | 2015-01-22 | A kind of protective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204528072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624464A (en) * | 2018-12-10 | 2019-04-16 | 佛山市佳世达薄膜科技有限公司 | A kind of low haze protective film |
-
2015
- 2015-01-22 CN CN201520044380.9U patent/CN204528072U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624464A (en) * | 2018-12-10 | 2019-04-16 | 佛山市佳世达薄膜科技有限公司 | A kind of low haze protective film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |