CN201933040U - Roll-shaped protective film - Google Patents
Roll-shaped protective film Download PDFInfo
- Publication number
- CN201933040U CN201933040U CN2011200076515U CN201120007651U CN201933040U CN 201933040 U CN201933040 U CN 201933040U CN 2011200076515 U CN2011200076515 U CN 2011200076515U CN 201120007651 U CN201120007651 U CN 201120007651U CN 201933040 U CN201933040 U CN 201933040U
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- CN
- China
- Prior art keywords
- protective membrane
- protective film
- utility
- roll
- model
- 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
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Abstract
The utility model relates to a roll-shaped protective film, comprising a protective film. Torn seams are arranged on the protective film at intervals, the protective film is rolled into a cylindrical shape, and the distance between every two intervals is 10-200 mm. In the roll-shaped protective film, the torn seams are arranged on the protective film at certain intervals, and a bonding layer is not needed any more, therefore, the roll-shaped protective film is convenient to use, and the cost is reduced.
Description
Technical field
The utility model relates to a kind of web-like protective membrane, particularly a kind ofly both can conveniently use, and saves the web-like protective membrane of separated type material again, belongs to the adhesives technical field.
Background technology
Protective membrane be widely used in mobile phone, computer, household electrical appliances, etc. parts applying field; Usually web-like protective membrane (seeing accompanying drawing 1) comprises protective membrane 1, release layer 2; Described release layer 2 is arranged on the lower surface of protective membrane 1; Be rolled into round shape then; During use, traditional way is with protective membrane and separated type material or body paper compound back direct slicing or impact briquetting.The web-like protective membrane of this structure needs release layer, the cost height.
The utility model content
The utility model purpose is to have proposed in order to overcome the deficiencies in the prior art a kind ofly both can conveniently use, and saves the web-like protective membrane of separated type material again.
For achieving the above object, the technical solution adopted in the utility model is: a kind of web-like protective membrane comprises protective membrane; Be arranged at intervals with on the described protective membrane and tear seam; Described protective membrane is rolled into cylindric.
Preferably, the distance at described interval is 10-200mm.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage:
Web-like protective membrane of the present utility model keeps at a certain distance away to be provided with on protective membrane and tears seam, no longer need both can conveniently use from the shape layer, has reduced cost again.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Fig. 1 is the stereographic map of the web-like protective membrane of prior art;
Fig. 2 is the stereographic map of web-like protective membrane of the present utility model;
Wherein: 1, protective membrane; 2, release layer; 3, protective membrane; 4, tear seam.
Embodiment
Below in conjunction with accompanying drawing the utility model is described.
Be a kind of web-like protective membrane of the present utility model as shown in Figure 2, comprise protective membrane 3; Be arranged at intervals with on the described protective membrane 3 and tear seam 4,, described protective membrane is rolled into cylindric.The distance at described interval is 100mm.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage:
Web-like protective membrane of the present utility model keeps at a certain distance away to be provided with on protective membrane and tears seam, no longer need both can conveniently use from the shape layer, has reduced cost again.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, or any to move mode dull and stereotyped described in the utility model, all drop within the utility model rights protection scope.
Claims (2)
1. a web-like protective membrane comprises protective membrane; It is characterized in that: be arranged at intervals with on the described protective membrane and tear seam, described protective membrane is rolled into cylindric.
2. web-like protective membrane as claimed in claim 1 is characterized in that: the distance at described interval is 10-200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200076515U CN201933040U (en) | 2011-01-12 | 2011-01-12 | Roll-shaped protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200076515U CN201933040U (en) | 2011-01-12 | 2011-01-12 | Roll-shaped protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201933040U true CN201933040U (en) | 2011-08-17 |
Family
ID=44444573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200076515U Expired - Fee Related CN201933040U (en) | 2011-01-12 | 2011-01-12 | Roll-shaped protective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201933040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102585717A (en) * | 2011-01-12 | 2012-07-18 | 苏州安洁科技股份有限公司 | Roll-shaped protective film |
-
2011
- 2011-01-12 CN CN2011200076515U patent/CN201933040U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102585717A (en) * | 2011-01-12 | 2012-07-18 | 苏州安洁科技股份有限公司 | Roll-shaped 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: 20110817 Termination date: 20160112 |