CN203324616U - Shading adhesive tape for display screen - Google Patents
Shading adhesive tape for display screen Download PDFInfo
- Publication number
- CN203324616U CN203324616U CN2013203424995U CN201320342499U CN203324616U CN 203324616 U CN203324616 U CN 203324616U CN 2013203424995 U CN2013203424995 U CN 2013203424995U CN 201320342499 U CN201320342499 U CN 201320342499U CN 203324616 U CN203324616 U CN 203324616U
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- substrate
- adhesive film
- glued membrane
- display screen
- black
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Abstract
The utility model discloses a shading adhesive tape for a display screen. The shading adhesive film is used for shading the periphery of the display screen, and comprises a substrate, a black adhesive film and a white adhesive film, wherein the surface of one side of the substrate is bonded with the surface of one side of the black adhesive film, and the surface of the other side, which is opposite to the black adhesive film, of the substrate is bonded with the surface of one side of the white adhesive film. According to the shading adhesive tape disclosed by the utility model, the black adhesive film and the white adhesive film are both bonded on the substrate, printing ink does not need to be applied, the process is simple and quick, moreover, the substrate can adopt a relatively hard material, thus, on an automatic production line, the black adhesive film and the white adhesive film can be uniformly and smoothly pasted on the substrate, and the problems of wrinkles and bubbles are avoided.
Description
Technical field
The utility model relates to the display backlight group, specifically relates to a kind of display screen shading rubber belt.
Background technology
Display screen for sticking between liquid crystal panel and backlight assembly, blocks the light leak at display screen edge with shading rubber belt, avoids the viewing area, edge the problem of insufficient light, image dimness to occur.Traditional shading rubber belt is to be coated with the printing ink of last layer black on the lamina membranacea of a white, and during this mode is produced, the printing ink tinctorial quality is difficult to guarantee, and the production time is long, easily pollutes printing ink during assembling display panel frame.Also have a black glued membrane and a mode that white glued membrane directly is bonded together, in this mode, due to black glued membrane backlight and white glued membrane all very thin, in bonding, be not easy to control, easily cause the glued membrane out-of-flatness, wrinkle and bubble occur, the waste material.
Summary of the invention
The technical problems to be solved in the utility model is to propose a kind of display screen shading rubber belt, conveniently manufactures.
Technical matters of the present utility model is achieved through the following technical solutions.
A kind of display screen shading rubber belt, for blocking the periphery at display screen, comprise substrate, black glued membrane, white glued membrane, one side surface bonding of one side surface of described substrate and described black glued membrane, the surface of the opposite side with respect to the black glued membrane of described substrate bonds with a side surface of described white glued membrane.
Respectively be pasted with release film on opposite side with respect to the substrate surface of described black glued membrane and white glued membrane.
The utility model is compared with the prior art the beneficial effect had: the utility model directly all is bonded on substrate by black glued membrane and white glued membrane, without brushing printing ink, technique is simple and quick, and substrate can adopt relatively hard material, like this on automatic assembly line, can be easy to black glued membrane and white glued membrane evenly entirely are attached on substrate, and not there will be wrinkle, the problem such as bubble.
The accompanying drawing explanation
The structural drawing that Fig. 1 is embodiment.
Embodiment
A kind of display screen shading rubber belt, as shown in Figure 1, comprise substrate 10, black glued membrane 20, white glued membrane 30, the first release film 40, the second release film 50.
Above content is in conjunction with concrete embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (2)
1. a display screen shading rubber belt, for blocking the periphery at display screen, it is characterized in that: comprise substrate, black glued membrane, white glued membrane, one side surface bonding of one side surface of described substrate and described black glued membrane, the surface of the opposite side with respect to the black glued membrane of described substrate bonds with a side surface of described white glued membrane.
2. display screen shading rubber belt as claimed in claim 1, is characterized in that: on the surface of the opposite side with respect to substrate of described black glued membrane and white glued membrane, respectively be pasted with release film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203424995U CN203324616U (en) | 2013-06-14 | 2013-06-14 | Shading adhesive tape for display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203424995U CN203324616U (en) | 2013-06-14 | 2013-06-14 | Shading adhesive tape for display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203324616U true CN203324616U (en) | 2013-12-04 |
Family
ID=49663951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203424995U Expired - Lifetime CN203324616U (en) | 2013-06-14 | 2013-06-14 | Shading adhesive tape for display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203324616U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019041760A1 (en) * | 2017-08-26 | 2019-03-07 | 武汉华星光电技术有限公司 | Backlight module and display |
| US10416486B2 (en) | 2017-08-26 | 2019-09-17 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Backlight module and display device |
-
2013
- 2013-06-14 CN CN2013203424995U patent/CN203324616U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019041760A1 (en) * | 2017-08-26 | 2019-03-07 | 武汉华星光电技术有限公司 | Backlight module and display |
| US10416486B2 (en) | 2017-08-26 | 2019-09-17 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Backlight module and display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |
|
| CX01 | Expiry of patent term |