CN208575027U - A kind of screen frame facilitating computer screen dedusting - Google Patents
A kind of screen frame facilitating computer screen dedusting Download PDFInfo
- Publication number
- CN208575027U CN208575027U CN201820373166.1U CN201820373166U CN208575027U CN 208575027 U CN208575027 U CN 208575027U CN 201820373166 U CN201820373166 U CN 201820373166U CN 208575027 U CN208575027 U CN 208575027U
- Authority
- CN
- China
- Prior art keywords
- screen
- dedusting
- frame
- side wall
- facilitating computer
- 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 discloses a kind of screen frames for facilitating computer screen dedusting, dedusting frame including being mounted on screen top, the dedusting frame is along the top for being horizontally installed in screen of the screen, dedusting frame includes air collecting chamber and the ventilation strip that is bonded with screen top, the length of the ventilation strip and the transverse width of screen are consistent, the air collecting chamber is connected to compressing device, the porosity of the ventilation strip is between 85%~90%, pass through dedusting frame, the purging to screen may be implemented, or to the quick drying of screen after wiping screen.
Description
Technical field
The utility model relates to computer fields, more specifically, it relates to a kind of screen for facilitating computer screen dedusting
Curtain frame.
Background technique
It is soft not generate high temperature, Low emissivity, picture since fuselage that it has is thin, saves space, power saving for liquid crystal display
Do not hurt the advantages such as eye, is widely used in the various aspects of production and living.In computer equipment, display is important composition
One, screen surface can adsorb dust to display in use for some time, influence user's observation, need to be dusted screen,
And existing computer screen frame does not have included dedusting structure, so that user is needed when being dusted using dust removing cloth,
And it needs to wipe using wet dust removing cloth, dedusting when is very inconvenient.
Utility model content
The purpose of the utility model is to provide a kind of screen frames for facilitating computer screen dedusting.
To achieve the above object, it is realized by following technological means: a kind of screen frame facilitating computer screen dedusting,
Dedusting frame including being mounted on screen top, the dedusting frame are removed along the top for being horizontally installed in screen of the screen
Dirt frame includes air collecting chamber and the ventilation strip that is bonded with screen top, the length of the ventilation strip and the transverse width one of screen
It causes, the air collecting chamber is connected to compressing device, and the porosity of the ventilation strip is between 85% ~ 90%.
It advanced optimizes are as follows: the two sides of the dedusting frame are provided with the fastening wall being bonded with the top of screen two sides, are detaining
It combines harmoniously and is provided with lock solid structure between the two sides of screen.
Advanced optimize are as follows: the lock solid structure include be arranged in fasten wall on side wall screw hole and with side wall screw
The side wall screw of hole cooperation is pressed on screen at the top of the side wall screw after side wall screw hole is coupled upper side wall screw
On the side wall of curtain.
It advanced optimizes are as follows: be provided with the wind deflector extended downwardly far from the side of screen in the ventilation strip.
It advanced optimizes are as follows: the wind deflector is arranged straight down or its sloped-end is arranged close to screen.
It advanced optimizes are as follows: the compressing device is air bag or external air pump device.
The utility model compared with prior art the advantages of be: by dedusting frame, the purging to screen may be implemented,
Or to the quick drying of screen after wiping screen.Air collecting chamber is inflated by extruding gasbag or air pump, can to collect
Air pressure in air cavity increases, and is then excluded by ventilation strip, realizes the purging to screen, and porosity is 85%-90%'s
Ventilation strip will not make outlet excessive velocities and damage screen, or after screen is nuzzled up by wet tissue, slow blowing method,
Washmarking will not be left on the screen, it is very good and easy to operate to the dust removing effects of screen using this dedusting frame.
Detailed description of the invention
Fig. 1 is that the screen of embodiment one installs the cross-sectional view after dedusting frame；
Fig. 2 is that the screen of embodiment one installs the side view after dedusting frame；
Fig. 3 is that the screen of embodiment two installs the cross-sectional view after dedusting frame.
In figure, 1, screen；2, dedusting frame；21, air collecting chamber；22, ventilation strip；23, wind deflector；24, wall is fastened；3, gas
Capsule；4, air pump；5, side wall screw.
Specific embodiment
It is described in further detail with reference to the accompanying drawing and by specific embodiment to utility model, following embodiment only describes
Property, it is not restrictive the protection scope of the utility model.
Embodiment one
A kind of screen frame facilitating computer screen dedusting is equipped on the top of screen 1 and removes referring to attached Fig. 1 and 2
Dirt frame 2, dedusting frame 2 include the fastening wall 24 being bonded with 1 top two sides of screen, offer side wall screw on fastening wall 24
Dedusting frame 2 can be fixed on the top of screen 1 after cooperating side wall screw 5 by 5 holes.Wherein set inside dedusting frame 2
It is equipped with air collecting chamber 21, and the ventilation strip 22 of 21 lower part of air collecting chamber is set, ventilation strip 22 is arranged along the width direction of screen 1,
And the side of face is provided with wind deflector 23 in ventilation strip 22, thus after wind is blown out from ventilation strip 22, Ke Yi
Under the action of wind deflector 23, the effect more concentrated is on the screen 1.Wherein air collecting chamber 21 is communicated with air bag 3, is used for more air collecting chambers
21 inflation.
When in use, can be after each shutdown, by lower gasbag 3, so that air collecting chamber 21 is inflated, air pressure becomes larger, then
22 outlet of ventilation strip for being 85%-90% by porosity achievees the effect that slowly to purge screen 1, will not due to slow outlet
Screen 1 is caused to damage, it is very easy to use.Computer is not used if it is long-term, dust stratification is serious above for screen 1, then may be used
It is wiped with first passing through wet tissue to screen 1, then presses lower gasbag 3, slowly blown by dedusting frame 2 to screen 1, it is real
The effect for drying up screen 1 quickly, and be slowly to blow, washmarking will not be left on the screen 1, and effect is good, operation
It is convenient.
Embodiment two
A kind of screen frame facilitating computer screen dedusting, referring to attached drawing 3, with embodiment one the difference is that,
Air bag 3 is replaced with into air pump 4, for conditional family, can directly pass through air pump 4, realize the inflation to air collecting chamber 21, phase
Than in air bag 3, although cost is higher, automaticity is stronger.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of screen frame for facilitating computer screen dedusting, which is characterized in that the dedusting including being mounted on screen (1) top
Frame (2), the dedusting frame (2) include along the top for being horizontally installed in screen (1) of the screen (1), dedusting frame (2)
Air collecting chamber (21) and the ventilation strip (22) being bonded with screen (1) top, the length of the ventilation strip (22) and the cross of screen (1)
To equivalent width, the air collecting chamber (21) is connected to compressing device, and the porosity of the ventilation strip (22) is between 85% ~ 90%.
2. a kind of screen frame for facilitating computer screen dedusting according to claim 1, which is characterized in that the dedusting
The two sides of frame (2) are provided with the fastening wall (24) being bonded with two sides at the top of screen (1), are fastening wall (24) and screen (1)
Lock solid structure is provided between two sides.
3. a kind of screen frame for facilitating computer screen dedusting according to claim 2, which is characterized in that the locking
Structure includes that setting is fastening side wall screw (5) hole on wall (24) and the side wall screw with side wall screw (5) Kong Peihe
(5), after side wall screw (5) hole is coupled upper side wall screw (5), screen (1) is pressed at the top of the side wall screw (5)
Side wall on.
4. a kind of screen frame for facilitating computer screen dedusting according to claim 1, which is characterized in that described
Gas bar (22) is provided with the wind deflector (23) extended downwardly far from the side of screen (1).
5. a kind of screen frame for facilitating computer screen dedusting according to claim 4, which is characterized in that the wind-guiding
Plate (23) is arranged straight down or its sloped-end is arranged close to screen (1).
6. a kind of screen frame for facilitating computer screen dedusting according to claim 1, which is characterized in that described to calm the anger
Device is air bag (3) or external air pump (4) device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820373166.1U CN208575027U (en) | 2018-03-19 | 2018-03-19 | A kind of screen frame facilitating computer screen dedusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820373166.1U CN208575027U (en) | 2018-03-19 | 2018-03-19 | A kind of screen frame facilitating computer screen dedusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208575027U true CN208575027U (en) | 2019-03-05 |
Family
ID=65503170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820373166.1U Expired - Fee Related CN208575027U (en) | 2018-03-19 | 2018-03-19 | A kind of screen frame facilitating computer screen dedusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208575027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022104566A1 (en) * | 2020-11-18 | 2022-05-27 | 杭州映冬科技有限公司 | Intelligent lifting/lowering device capable of automatically removing dust and dissipating heat for computer display |
-
2018
- 2018-03-19 CN CN201820373166.1U patent/CN208575027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022104566A1 (en) * | 2020-11-18 | 2022-05-27 | 杭州映冬科技有限公司 | Intelligent lifting/lowering device capable of automatically removing dust and dissipating heat for computer display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190305 Termination date: 20200319 |