CN2255662Y - Titanium metal film protection shield - Google Patents
Titanium metal film protection shield Download PDFInfo
- Publication number
- CN2255662Y CN2255662Y CN 95237393 CN95237393U CN2255662Y CN 2255662 Y CN2255662 Y CN 2255662Y CN 95237393 CN95237393 CN 95237393 CN 95237393 U CN95237393 U CN 95237393U CN 2255662 Y CN2255662 Y CN 2255662Y
- Authority
- CN
- China
- Prior art keywords
- metal film
- titanium metal
- glass plate
- televisions
- protection shield
- 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
Images
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Abstract
The utility model discloses a protective screen of a cathode kinescope. A titanium metallic film adheres to plate glass or a glass sheet with a curved surface to form into the protective screen; the protective screen of a cathode kinescope can be used for the screen protection of televisions and computer monitors to prevent the influences on human bodies by the ultraviolet rays generated by televisions; simultaneously, the screens of televisions, etc. are protect to be impacted by foreign objects.
Description
The utility model belongs to picture tube protecting screen field.
Existing picture tube protecting screen is to utilize the principle of the rays such as absorption ultraviolet ray of heavy metal such as lead to make lead glass to be used as protecting screen, but low to ultraviolet absorptivity, adds heavy sheet glass and improves the radiation proof effect and can reduce light transmittance, influences screen intensity.
The utility model purpose provides and a kind ofly absorbs ultraviolet ray is high, to the high transmission of visible light and have the negative electrode picture tube protecting screen of explosion prevention function.
For solving above-mentioned task, the technical solution adopted in the utility model is as follows:
A kind of negative electrode picture tube protecting screen is made of glass plate and fixture, is pasted with titanium metal film ArmorShield in a side of this glass plate.
Above-mentioned picture tube protecting screen is pasted with one deck glass plate in the exposed side of titanium metal film ArmorShield, and titanium metal film is between the glass plate interlayer.
Titanium metal film is a kind of composite film that is formed by the PET refinement, and commodity are called ArmorShield, affixes one's name to former factory by U.S.'s space and produces.The ultraviolet light of this film (wavelength 300～380mm) transmissivities＜1%; adopt the utility model that the ultraviolet energy of TV, monitor is effectively absorbed; protected user's eyesight, the capability of antidetonance of this film can protect picture tube to avoid the influence that foreign object strike causes in addition.
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated;
Fig. 1 is a plane graph of the present utility model.
Fig. 2 is the left side TV structure figure of Fig. 1.
Fig. 3 is another left side TV structure figure of Fig. 1.
The plane number in the figure 1 of shown in Figure 1 protecting screen is depicted as a glass plate or a bend glass plate that is stained with titanium metal film.
Side at glass plate 1 in the left side view of Fig. 1 shown in Figure 2 is pasted with the titanium metal film ArmroraShield 2 that U.S. space administration produces.
Figure 3 shows that another structure chart of the present utility model, titanium metal film ArmorShield 2 is between glass plate 1 and the glass plate 3, pastes mutually between layer and the layer.
Claims (2)
1, a kind of negative electrode picture tube protecting screen is made of glass plate and fixture, it is characterized in that being pasted with titanium metal film in a side of glass plate.
2,, it is characterized in that the exposed side of above-mentioned titanium metal film also is pasted with one deck glass plate according to the described picture tube protecting screen of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95237393 CN2255662Y (en) | 1995-08-09 | 1995-08-09 | Titanium metal film protection shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95237393 CN2255662Y (en) | 1995-08-09 | 1995-08-09 | Titanium metal film protection shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2255662Y true CN2255662Y (en) | 1997-06-04 |
Family
ID=33880125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95237393 Expired - Fee Related CN2255662Y (en) | 1995-08-09 | 1995-08-09 | Titanium metal film protection shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2255662Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102542914A (en) * | 2012-02-13 | 2012-07-04 | 刘洋 | Display method and device applied to screen adhering film of electronic product |
-
1995
- 1995-08-09 CN CN 95237393 patent/CN2255662Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102542914A (en) * | 2012-02-13 | 2012-07-04 | 刘洋 | Display method and device applied to screen adhering film of electronic product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |