CN104571327A - Display device with dustproof cover - Google Patents
Display device with dustproof cover Download PDFInfo
- Publication number
- CN104571327A CN104571327A CN201410809687.3A CN201410809687A CN104571327A CN 104571327 A CN104571327 A CN 104571327A CN 201410809687 A CN201410809687 A CN 201410809687A CN 104571327 A CN104571327 A CN 104571327A
- Authority
- CN
- China
- Prior art keywords
- display
- display device
- dust cover
- dustproof cover
- display screen
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
- G06F1/1607—Arrangements to support accessories mechanically attached to the display housing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a display device with a dustproof cover. The display device comprises a display device body and the dustproof cover, wherein the dustproof cover comprises an edge frame, the edge frame is inserted and matched with the edge part of a display screen body, and a transparent plastic separating film is arranged on the edge frame and is used for covering the front surface of the display device body. The display device with the dustproof device has the advantages that the dust is prevented from falling onto the display screen, the cleanness of display plane is maintained for a long time, and the damage to the display screen caused by frequent wiping of the display screen is avoided; the dustproof cover is inserted and connected with the display device, so the dustproof cover can be conveniently detached from the display device body, and the cleaning of the dustproof cover is convenient; the transparent plastic separating film is fixed by the dustproof cover through the edge frame, so the flatness of the plastic separating film can be stably maintained, and the influence on the display effect of the display device is avoided.
Description
Technical field
The present invention relates to a kind of computer fittings, particularly a kind of display.
Background technology
The display of desktop computer comprises display screen and is located in the framework around display screen; The display operating time phase of computer is placed in air; on the framework that dust in air usually can be scattered in display and display screen; thus affect display display effect; for this situation; user often can regularly clear up the display of computer; but; the surface of the display screen of existing display is attached with one deck blooming mostly to increase the sharpness of display screen; carrying out cleaning to the display screen of computer can destroy this blooming for a long time; thus reduce the sharpness of display screen, What is more also can damage display screen.
And the back of some displays is provided with louvre, although arrange the heat dispersion that louvre can strengthen display, avoid electronic component in display because of high temperature failure, but the dust after arranging louvre in air also more easily enter display interior, causes display damage.
Summary of the invention
In view of this, the object of this invention is to provide a kind of display with dust cover, to solve the problem that dust damages display.
The display of band dust cover of the present invention, comprises display unit main body, also comprises dust cover, and described dust cover comprises the frame coordinated with the grafting of display screen body edge portion, described frame is provided with the transparent plastic barrier film covering display unit main body front.
Further, described frame is also provided with the L shape sheet metal blocked outside the lug boss of display unit main body back.
Further, described transparent plastic barrier film is the PET material film of band bleeder vent.
Beneficial effect of the present invention:
The display of band dust cover of the present invention, it stops dust to drop on display screen by arranging dust cover, can make display plane long-lasting cleanliness, thus can avoid often cleaning display screen and cause display screen to damage; And dust cover and display socket connection, dust cover can easily be pulled down from display unit main body, dust cover easy to clean, and dust cover fixes transparent plastic barrier film by frame simultaneously, the maintenance making plastic diaphragms energy stable is smooth, can not impact the display effect of display.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the display of band dust cover of the present invention;
Fig. 2 is the schematic rear view of Fig. 1;
Fig. 3 is the cross-sectional schematic along A-A in Fig. 1.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure, the display of the present embodiment band dust cover, comprises display unit main body 1, also comprises dust cover, described dust cover comprises the frame 2 coordinated with the grafting of display screen body edge portion, described frame is provided with the transparent plastic barrier film 3 covering display unit main body front.
The display of the present embodiment band dust cover, it stops dust to drop on display screen by arranging dust cover, can make display plane long-lasting cleanliness, thus can avoid often cleaning display screen and cause display screen to damage; And dust cover and display socket connection, dust cover can easily be pulled down from display unit main body, dust cover easy to clean, and dust cover fixes transparent plastic barrier film by frame simultaneously, the maintenance making plastic diaphragms energy stable is smooth, can not impact the display effect of display.
As the improvement to the present embodiment, described frame is also provided with the L shape sheet metal 4 blocked outside the lug boss of display unit main body back, display unit main body back lug boss is the installing plate of the circuit board, electrical equipment etc. of display, this position thermal value is large, amount of electromagnetic radiation is also the strongest, and louvre is also arranged at herein; By again arranging L shape sheet metal, can prevent the dust in air from entering in display through louvre, display dust-proof effect can be improved further, and L shape sheet metal energy block electromagnetic radiation, be conducive to reducing electromagnetic radiation to the injury of computer back personnel.
As the improvement to the present embodiment, described transparent plastic barrier film is the PET material film of band bleeder vent, and the wearing quality of PET material film is better, long service life, and have bleeder vent due to it, the heat being conducive to distributing in display front is diffused rapidly in air simultaneously.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (3)
1. the display with dust cover, comprise display unit main body, it is characterized in that: also comprise dust cover, described dust cover comprises the frame coordinated with the grafting of display screen body edge portion, described frame is provided with the transparent plastic barrier film covering display unit main body front.
2. the display of band dust cover according to claim 1, is characterized in that: described frame is also provided with the L shape sheet metal blocked outside the lug boss of display unit main body back.
3. the display of band dust cover according to claim 1 and 2, is characterized in that: described transparent plastic barrier film is the PET material film of band bleeder vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410809687.3A CN104571327A (en) | 2014-12-23 | 2014-12-23 | Display device with dustproof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410809687.3A CN104571327A (en) | 2014-12-23 | 2014-12-23 | Display device with dustproof cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104571327A true CN104571327A (en) | 2015-04-29 |
Family
ID=53087624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410809687.3A Pending CN104571327A (en) | 2014-12-23 | 2014-12-23 | Display device with dustproof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104571327A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106095001A (en) * | 2016-06-27 | 2016-11-09 | 太仓博轩信息科技有限公司 | A kind of desktop computer display module |
| CN107786915A (en) * | 2016-08-29 | 2018-03-09 | 江阴伟康纺织有限公司 | A kind of earphone wheat is drawn and uses acoustics screen cloth |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2414589Y (en) * | 1999-01-03 | 2001-01-10 | 左雄飞 | Electromagnetic radiation protective cover for display unit |
| US20090115927A1 (en) * | 2007-11-01 | 2009-05-07 | Compal Electronics, Inc. | Display module with a replaceable cover and electronic device having the same |
| CN201600615U (en) * | 2009-08-21 | 2010-10-06 | 盖志武 | Slide-screen radiation-proof laptop |
| CN103777683A (en) * | 2012-10-22 | 2014-05-07 | 苏州辛瑞拉光电科技有限公司 | Computer peripheral screen protection device |
| CN204360278U (en) * | 2014-12-23 | 2015-05-27 | 重庆宝丽佰格电子科技有限公司 | With the display of dust cover |
-
2014
- 2014-12-23 CN CN201410809687.3A patent/CN104571327A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2414589Y (en) * | 1999-01-03 | 2001-01-10 | 左雄飞 | Electromagnetic radiation protective cover for display unit |
| US20090115927A1 (en) * | 2007-11-01 | 2009-05-07 | Compal Electronics, Inc. | Display module with a replaceable cover and electronic device having the same |
| CN201600615U (en) * | 2009-08-21 | 2010-10-06 | 盖志武 | Slide-screen radiation-proof laptop |
| CN103777683A (en) * | 2012-10-22 | 2014-05-07 | 苏州辛瑞拉光电科技有限公司 | Computer peripheral screen protection device |
| CN204360278U (en) * | 2014-12-23 | 2015-05-27 | 重庆宝丽佰格电子科技有限公司 | With the display of dust cover |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106095001A (en) * | 2016-06-27 | 2016-11-09 | 太仓博轩信息科技有限公司 | A kind of desktop computer display module |
| CN107786915A (en) * | 2016-08-29 | 2018-03-09 | 江阴伟康纺织有限公司 | A kind of earphone wheat is drawn and uses acoustics screen cloth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |