CN203838618U - Novel anti-radiation light-filtering screen for computer liquid crystal display - Google Patents
Novel anti-radiation light-filtering screen for computer liquid crystal display Download PDFInfo
- Publication number
- CN203838618U CN203838618U CN201420290191.5U CN201420290191U CN203838618U CN 203838618 U CN203838618 U CN 203838618U CN 201420290191 U CN201420290191 U CN 201420290191U CN 203838618 U CN203838618 U CN 203838618U
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- crystal display
- filtering screen
- liquid crystal
- frame
- fixator
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Abstract
The utility model relates to a novel anti-radiation light-filtering screen for a computer liquid crystal display and aims to provide a novel computer liquid crystal display anti-radiation light-filtering screen which is easy to install, prevents static electricity, is convenient to use and can solve the problem of eyestrain caused by long-time internet surfing. The light-filtering screen comprises a light-filtering lens and a frame, the light-filtering lens is placed in the frame, the back of the upper edge of the frame is connected with a fixator, and a sticker is arranged on the back of the fixator and used for foxing the light-filtering screen on the display.
Description
Technical field
The utility model relates to computer liquid-crystal display accessory field, particularly relates to a kind of New-type computer liquid crystal display radiation-proof light-filtering screen.
Background technology
The Anti-computer radiation in the market screen that filters, is the screen protection of plastics, ABS material, and shortcoming is to carry out the electromagnetic coating process of high-temperature shielding, and this material is easy to scratch and causes macroscopic thin trace to affect the problem of transmittance; In addition because the optical filtering screen of the materials such as plastics, ABS is easily crooked, easily cause the break-in refraction of transmitted light to cause the long-term easily problem of myopia of using; Installation method due to current protection screen is all to belong to Dual-shoulder belt to maintain static in addition, has awkward problem.
All there is the problem that there is no antifatigue technical matters in Anti-computer radiation protection screen at present.
Because the screen that filters contacts and easily causes static with liquid crystal display, the lyo-luminescence body performance of display is partly caused damage and affects the life-span, static part easily causes the screen absorption dust that filters simultaneously, becomes current problem demanding prompt solution.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of easy installation, electrostatic prevention, easy to use, can solve the New-type computer liquid crystal display radiation-proof light-filtering screen of the eye fatigue causing because of long-time online.
For reaching above-mentioned purpose, a kind of New-type computer liquid crystal display of the utility model radiation-proof light-filtering screen, described optical filtering screen comprises filter glass and frame, described filter glass is placed in described frame, described rims upside back is connected with fixator, the described fixator back side is provided with sticker, for described optical filtering screen is fixed to display.
The utility model, wherein said fixator and described frame are for being slidably connected.
The utility model, wherein said rims upside back is provided with frame lug, and described fixator is provided with fixator groove, and recessed of described frame can be engaged in described fixator groove, and described fixator and described frame are slidably connected.
The utility model, wherein said fixator is 2, distributes and described frame upside two ends.
The utility model, wherein said frame avris is provided with a frame hole, and described filter glass sees through described frame hole and connects a wire, and described wire is connected with conductive clip.
The utility model, wherein said frame hole is circular hole.
The utility model, is provided with the Copper Foil pad touching with described filter glass in wherein said frame, described wire sees through described frame hole and described Copper Foil pad touches.
The utility model, wherein said sticker is that magic power is pasted.
The utility model, wherein said filter glass material is K9 optical glass.
The utility model computer liquid-crystal display radiation-proof light-filtering screen difference from prior art is that the utility model obtained following technique effect:
1, the installation fixed form feature of optical filtering screen of the present utility model is that geometrical clamp below is pasted with sticker (as VELCRO) and forms fixing with display, and increased electrostatic guide folder at the screen that filters, can be effectively less because the infringement of computer static to display effectively reduces because the absorption of the dust of generation of static electricity.
2, the utility model can increase peculiar Sandy antifatigue technology, effectively alleviates the eye fatigue causing because of online, the online such as skin ingress of oil syndrome.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the utility model computer liquid-crystal display radiation-proof light-filtering screen Facad structure schematic diagram;
Fig. 2 is the utility model computer liquid-crystal display radiation-proof light-filtering screen structure schematic diagram;
Fig. 3 is the utility model computer liquid-crystal display radiation-proof light-filtering screen fixer structure schematic diagram.
Description of reference numerals: 1-filter glass; 2-frame; 3-frame circular hole; 4-wire; 5-guide clip; 6-fixator; 6-1 fixator groove; 6-2-VELCRO.
Embodiment
Below in conjunction with drawings and Examples, to the utility model is above-mentioned, be described in more detail with other technical characterictic and advantage.
A kind of New-type computer liquid crystal display of the utility model radiation-proof light-filtering screen, as shown in Figure 1, described optical filtering screen comprises filter glass 1 and frame 2, filter glass 1 material is K9 optical glass, filter glass 1 is placed in frame 2, frame 2 backs, top are provided with frame raised line, as Fig. 2, by described frame raised line and two fixators 6 with fixator groove 6-1, be slidably connected, as Fig. 3, two fixators 6 are placed in respectively described frame raised line both sides, fixator 6 middle parts, the back side are provided with magic power and paste 6-2, for described optical filtering screen is fixed to display, (above display, is also provided with magic power and pastes 6-2, two magic power are pasted 6-2 and are fitted rear fastening) on, user is convenient in such design can normal switch indicator knob, be unlikely to come off in use, frame 2 avris are provided with a frame circular hole 3, frame circular hole 3 places are positioned at frame 2 and are provided with the Copper Foil pad touching with filter glass 1, described Copper Foil pad sees through frame circular hole 3 and is connected with a wire 4, wire 4 ends are connected with conductive clip 5, can guarantee in the process of using radiation-proof light-filtering screen the static can well guidance display producing, thereby the serviceable life of protection display, and avoid the static that display produces to cause radiation-proof light-filtering screen absorption dust to affect transmittance, wire 4 length are about 1.5 meters, convenient guiding static.
Filter glass 1, through electromagnetic wave shielding plated film, with Sandy coating technique, is effectively alleviated the eye fatigue causing because of online, the online such as skin ingress of oil syndrome.
The utility model computer liquid-crystal display radiation-proof light-filtering screen shows to shield 99.83% electromagenetic wave radiation through the test of Shanghai quantitative study institute.Examining report numbering: 2012F33-60-000125.
Above-described embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model, all should fall in the definite protection domain of the utility model claims.
Claims (9)
1. a New-type computer liquid crystal display radiation-proof light-filtering shields, it is characterized in that: described optical filtering screen comprises filter glass and frame, described filter glass is placed in described frame, described rims upside back is connected with fixator, the described fixator back side is provided with sticker, for described optical filtering screen is fixed to display.
2. New-type computer liquid crystal display radiation-proof light-filtering screen according to claim 1, is characterized in that: described fixator and described frame are for being slidably connected.
3. New-type computer liquid crystal display radiation-proof light-filtering according to claim 2 shields, it is characterized in that: described rims upside back is provided with frame lug, described fixator is provided with fixator groove, recessed of described frame can be engaged in described fixator groove, and described fixator and described frame are slidably connected.
4. New-type computer liquid crystal display radiation-proof light-filtering screen according to claim 1, is characterized in that: described fixator is 2, distributes and described frame upside two ends.
5. New-type computer liquid crystal display radiation-proof light-filtering screen according to claim 1, is characterized in that: described frame avris is provided with a frame hole, and described filter glass sees through described frame hole and connects a wire, and described wire is connected with conductive clip.
6. New-type computer liquid crystal display radiation-proof light-filtering screen according to claim 5, is characterized in that: described frame hole is circular hole.
7. New-type computer liquid crystal display radiation-proof light-filtering screen according to claim 5, is characterized in that: in described frame, be provided with the Copper Foil pad touching with described filter glass, described wire sees through described frame hole and described Copper Foil pad touches.
8. New-type computer liquid crystal display radiation-proof light-filtering screen according to claim 1, is characterized in that: described sticker is that magic power is pasted.
9. New-type computer liquid crystal display radiation-proof light-filtering screen according to claim 1, is characterized in that: described filter glass material is K9 optical glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290191.5U CN203838618U (en) | 2014-06-03 | 2014-06-03 | Novel anti-radiation light-filtering screen for computer liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290191.5U CN203838618U (en) | 2014-06-03 | 2014-06-03 | Novel anti-radiation light-filtering screen for computer liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203838618U true CN203838618U (en) | 2014-09-17 |
Family
ID=51516435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420290191.5U Expired - Fee Related CN203838618U (en) | 2014-06-03 | 2014-06-03 | Novel anti-radiation light-filtering screen for computer liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203838618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104460861A (en) * | 2014-12-10 | 2015-03-25 | 金龙 | Novel anti-reflective radiation-resistant eye-protecting screen of liquid crystal display of computer and production process of novel anti-reflective radiation-resistant eye-protecting screen |
-
2014
- 2014-06-03 CN CN201420290191.5U patent/CN203838618U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104460861A (en) * | 2014-12-10 | 2015-03-25 | 金龙 | Novel anti-reflective radiation-resistant eye-protecting screen of liquid crystal display of computer and production process of novel anti-reflective radiation-resistant eye-protecting screen |
| CN104460861B (en) * | 2014-12-10 | 2017-10-31 | 金龙 | A kind of computer liquid-crystal display reflection-proof Anti-radiation eye-protection |
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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: 20140917 Termination date: 20170603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |