CN108454275A - Anti-dazzle black combining glass and its production method and intelligent blackboard - Google Patents
Anti-dazzle black combining glass and its production method and intelligent blackboard Download PDFInfo
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- CN108454275A CN108454275A CN201810270369.2A CN201810270369A CN108454275A CN 108454275 A CN108454275 A CN 108454275A CN 201810270369 A CN201810270369 A CN 201810270369A CN 108454275 A CN108454275 A CN 108454275A
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Abstract
The invention discloses a kind of anti-dazzle black combining glass and its production method and intelligent blackboards, including blackboard framework, three pieces of left, center, right anti-dazzle black combining glass is provided in the blackboard framework, three pieces of anti-dazzles black combining glass forms a blackboard plane, the anti-dazzle black combining glass back of the centre is pasted with a kind of nanometer touch film, and the nanometer touch film back is equipped with display screen.Advantages of the present invention：Not only with chalk-writing but also the writing of blank water-color paintbrush can may be used, and can also carries out touching interaction, traditional common blank, blackboard and electronic whiteboard can be replaced, has accomplished that a plate is multi-purpose, purposes range is wider.Interactive demonstration can possess better bandwagon effect, be easy to understand and remember, moreover it is possible to store education content, facilitate student's Outside Class Studying.Using the technology of exclusive change black combining glass surface roughness, bloom is filtered, the injury to retina is reduced, is conducive to the health of children's vision.
Description
The application is divisional application, and the applying date of original application is on July 29th, 2014, application No. is
" 201410366664.X ", invention and created name are " a kind of intelligent blackboard ".
Technical field
The present invention relates to a kind of blackboard for education, and in particular to be that a kind of with chalk-writing but also can not only may be used
Blank water-color paintbrush is write, and can also carry out touching a kind of interactive novel intelligent blackboard.
Background technology
Modern teaching traditional blackboard can only write chalk, cannot be write simultaneously using water-color paintbrush, and cannot be broadcast on blackboard
Screen is put, webpage is browsed, the content of courses can not be pushed to high in the clouds, while cannot carry out touching mutually as liquid crystal blank again
It is dynamic；Equally, the blank used in office can only also be write with water-color paintbrush.In computer application increasingly wider today, computer
It has gradually been moved to inside classroom, electronic teaching is also at a trend of teaching, such as projecting apparatus and electronic whiteboard etc..
Liquid crystal blank starts more to enter classroom at present, also many to the research of this respect, such as application No. is
200910196381.4 Chinese patent：A kind of Multifunctional combined electronic whiteboard, including front and back superficial layer, intermediate electromagnetism
In material plate core and superficial layer, electromagnetic material plate core it is outer to the layer of support material of protection board core and the outline border of surrounding, electromagnetism material
Flitch core is electrically connected with the plate core control circuit below plate core, it is characterized in that being additionally provided with computer motherboard and mainboard below plate core
The LCD display of connection, the computer motherboard include microprocessor, memory and input/output interface module, plate core control electricity
The input/output interface module of road connected with computer mainboard, input/output interface module be connected with attaching plug, projecting apparatus plug and
USB slot.The present invention makes electronic whiteboard increase the function of computer, and the mode demonstrated is it can be selected that facilitate user.Again
Such as application No. is 201220031657.0 Chinese patents：A kind of nanometer of interactive electric whiteboard, including main control computer, liquid crystal
Display and touch control device, the video output of the video input termination main control computer of the liquid crystal display, the liquid
Crystal display is located at the side of touch control device, and the touch control device includes acrylic panel, the side of acrylic panel successively
It is pasted with nanometer touch film and coherent film, which has nanometer touch film controller；The liquid crystal display will regard
Frequency image is presented on by nanometer touch film on acrylic board, the output interface of nanometer touch film controller and main control computer
Input interface connects, to reach electronic blackboard that can be interactive.The nanometer interactive electric whiteboard of the utility model can be used for
A variety of places such as classroom, enterprise's meeting room, various activities exhibition room, user can be by fingers or special stylus come generation
It is operated for chalk, it is simple and convenient, and circumscribed USB interface is provided, user can arbitrarily upload the data of needs.Application No. is
201320061966.7 Chinese patent：A kind of touch intelligent blackboard, including touch screen, light-emitting diode display, controller, touch
Drive module, USB interface, cable interface and the interface communicated with PC machine of screen and LED display；USB interface, cable interface and
It is connect with controller with the interface of PC machine communication；Touch screen and light-emitting diode display pass through the driving of touch screen and LED display
Module connects controller.The touch intelligent blackboard further includes the WI-FI modules being connected with controller.Touch intelligence
Blackboard is easy to implement, feature-rich, and has abandoned the blackboard and chalk-writing pattern of non-environmental protection material, use instead LED display and
Hand-written or electronic pen ways of writing has good environmental benefit.
Above-mentioned patented technology is all but making for many years according to people by traditional blackboard or blank completely electronicization
With custom and convenience, with chalk or water-color paintbrush writing be most convenient, most flexibly, it is most time-saving, in limited time
On one class, many times or chalk can be used；And if encountering power-off condition, electronic equipment cannot use.
In order to solve this problem, both accomplish to have both, have in classroom or office and meanwhile install electronic data display with
And traditional blackboard or blank, but because both not in the same plane, use needs and constantly pull, using very not
It is convenient；And such cost higher, some places space is limited, cannot achieve while installing.
Application No. is 201010558068.3 Chinese patents：A kind of intelligent blackboard, including blackboard body, blackboard body top are set
It there are two camera, is set below blackboard body there are two speaker, control panel is installed between camera and speaker, among blackboard body
Induction panel is installed；Blackboard body bottom is equipped with USB flash disk socket；Control panel and induction panel are poly (methyl methacrylate) plate；Blackboard body is carried on the back
Face is equipped with solar opto-electronic board.Intelligent blackboard provided by the invention is black since camera, speaker and induction panel to be mounted on
It on plate body, is controlled by control panel, can realize the traditional function of chalk-writing and realizes the display work(of electronic whiteboard
Can, also there is playing function, it is simple in structure, easy to use；The design of USB flash disk increases Mobile Storage Function MSF；Solar opto-electronic board
Installation the present invention oneself to collect sunlight to produce electricl energy, be not required to by extraneous electric energy.
In addition, projecting apparatus the problems in works as that bulb brightness is relatively low, and student sees for a long time in teaching in modern multimedia teaching
Seeing can affect vision, and the service life of light bulb increases instruction and office cost to needing replacing.Meanwhile existing market
The brightness of upper display screen is relatively high, can cause centainly to damage to children's retina, but will be produced to eyes after closely touching interaction
Raw damage.
Invention content
The purpose of the invention is to provide it is a kind of not only with chalk-writing but also blank water-color paintbrush can may be used write, may be used also
To carry out touching a kind of interactive novel intelligent blackboard.
In order to reach the purpose of the present invention, technical solution is as follows：
A kind of intelligent blackboard, including blackboard framework are provided with three pieces of left, center, right anti-dazzle black in the blackboard framework
Combining glass, three pieces of anti-dazzles black combining glass form a blackboard plane, the anti-dazzle black perspective of the centre
Glass back has sticked a piece of nanometer touch film, and the nanometer touch film back is equipped with display screen, and the display screen is connected with
Intelligent operating system host.
As preferred technical solution：The roughness on the anti-dazzle black combining glass surface is 0.3~0.4 μm.
As preferred technical solution：The roughness on the anti-dazzle black combining glass surface is 0.34~0.4 μm.
As preferred technical solution：The roughness on the anti-dazzle black combining glass surface is 0.7~0.9 μm.
As preferred technical solution：The roughness on the anti-dazzle black combining glass surface is 0.79~0.85 μm.
The combining glass of the black anti-dazzle is formed by two kinds of production technology modes：One is pyrolytic coating works
Skill：At a temperature of 300~350 DEG C, the glass powder that grain size is 0.3~0.9 μm is sprayed on anti-dazzle black combining glass
Surface changes the smooth of glass surface, forms it into a kind of irreflexive roughness, reaches a kind of state of anti-dazzle；In addition
One is the techniques by chemistry, that is, use the high concentration that purity is 65%~85% (depending on its different concentration of temperature height
Need to do corresponding adjustment) acidic liquid and water according to certain 1:1~1:2 proportioning (, proportioning different depending on temperature height
Degree also needs to do corresponding adjustment), it is sprayed at anti-dazzle black combining glass surface, the flatness of glass surface is destroyed, can also make
It forms a kind of irreflexive roughness.To reach one kind can light transmission and anti-dazzle state.
The nanometer touch membrane attaches process：1), by the dust on anti-dazzle black combining glass surface and other
The thing of what microparticulate removes, and clean water is uniformly sprayed at anti-dazzle black combining glass surface, then with special
Glass scraper plate water is scraped totally；2) anti-dazzle black perspective glass is attached to after, uniformly having sprayed water on nanometer touch membrane
On glass, then with scraper plate the water between nanometer touch membrane and anti-dazzle black combining glass is got rid of, adhesive is used after 2 hours
It cements.
As preferred technical solution：Further include the cloud server being wirelessly connected with the intelligent operating system host,
The cloud server is for storage and downloading data.
Intelligent operating system host, can be according to the finger obtained on nanometer touch film like present smart mobile phone and tablet computer
Order is read out and stores data.And the intelligent operating system host can also be wirelessly connected with one for storing and downloading data
Cloud server can immediately store education content beyond the clouds, similar to the cloud service sharing platform built, facilitate student
Outside class download data and reviewed, form the ecomodel of hardware+content+service, this to independent electronic whiteboard in the market,
It is the leap of a matter.
Intermediate one piece of anti-dazzle black combining glass is characterized in that its nanometer of touch membrane and carries intelligent operating system
The display screen of host, so when opening display screen, the content of display can be carried out on left and right two pieces of black glare proof glass
Interactive touch is interactive, and explanation is further explained on left and right two pieces of black glare proof glass convenient for the content to display
And supplement, allow the people paid attention to the class to be easy to understand, memory is deeper.And the black of one piece of entirety is shown as when turning off the content of display screen
Plate, and can be write with water-color paintbrush and chalk above.
Nanometer touch membrane is characterized in that a nanometer touch technology：The product has multi-touch function, accurate positioning, as behaviour
It is equally smooth to make apple iPad.Electronic whiteboard currently on the market, which is shown, mainly uses infrared touch mode, no matter from precision
Or on multiple point touching, all it is not so good as nanometer touch technology.
Anti-dazzle black combining glass is characterized in that changing the technology of black combining glass surface roughness, opaque
In the case of be shown as the space of a whole page of a monoblock black, if roughness is too small, blackboard is more smooth, not only writes not side in this way
Just it, easily skids, it is also easy to be reflective, affect the viewing of portion personnel；If roughness is excessive, picture can compare mould
It pastes, also more wasteful chalk or water-color paintbrush.For the roughness on its surface when between 0.3 μm~0.4 μm, surface ways of writing is water
Mode；For the roughness on its surface when between 0.7 μm~0.9 μm, the ways of writing on surface is water-color paintbrush, chalk.
The device have the advantages that：
Not only with chalk-writing but also the writing of blank water-color paintbrush can may be used, and can also carries out touching interactive, the skill of Innovation Integration
Art can replace traditional common blank, blackboard and electronic whiteboard, accomplish that a plate is multi-purpose, purposes range is wider.Interactive
Demonstration can possess better bandwagon effect, be easy to understand and remember, moreover it is possible to store education content, facilitate student's Outside Class Studying.
Using the technology of exclusive change black combining glass surface roughness, bloom is filtered, is reduced to view
The injury of film is conducive to the health of children's vision.
Description of the drawings
Fig. 1 is structural schematic diagram when intelligent blackboard of the present invention does not open display screen；
Fig. 2 is structural schematic diagram when intelligent blackboard of the present invention opens display screen；
Fig. 3 is the structural schematic diagram of intelligent blackboard middle section of the present invention.
Specific implementation mode
With reference to embodiment, the invention will be further described, but protection scope of the present invention is not limited solely to implement
Example.
In conjunction with shown in Fig. 1, Fig. 2 and Fig. 3, a kind of intelligent blackboard, including blackboard framework 100 is provided in blackboard framework 100
Three pieces of left, center, right anti-dazzle black combining glass, three pieces of anti-dazzles black combining glass form a blackboard plane, in
Between 200 back of anti-dazzle black combining glass sticked a piece of nanometer touch film 300,300 back of nanometer touch film is equipped with
Display screen 400, display screen 400 are connected with intelligent operating system host.Intelligent operating system host is wirelessly connected with high in the clouds clothes
Business device, cloud server is for storage and downloading data.
The roughness on 200 surface of anti-dazzle black combining glass be 0.3~0.4 μm, preferably 0.34~0.4 μm, this
When surface ways of writing be water-color paintbrush mode.
The roughness on 200 surface of anti-dazzle black combining glass be 0.7~0.9 μm, preferably 0.79~0.85 μm, this
When surface ways of writing be water-color paintbrush, chalk.
The process that is attached on anti-dazzle black combining glass 200 of nanometer touch membrane 300 is：First have to light is anti-dazzle
The dust on 200 surface of light black combining glass and the thing of other any microparticulates remove, and clean water is uniformly sprayed
It is sprinkled upon 200 surface of anti-dazzle black combining glass, is then scraped water totally with dedicated glass scraper plate；Second in nanometer touch membrane
Be attached on anti-dazzle black combining glass 200 after uniformly having sprayed water on 300, with scraper plate by nanometer touch membrane 300 with
Water between anti-dazzle black combining glass 200 is got rid of, and can be carried out electrically connecting after being cemented with adhesive after waiting 2 hours
It connects.
Finally it should be noted that：Above example is only to illustrate the present invention and not limits technology described in the invention
Scheme, therefore, although this specification with reference to above-mentioned each embodiment to present invention has been detailed description, this
Field it is to be appreciated by one skilled in the art that still can modify to the present invention or equivalent replacement, and all do not depart from this
The technical solution of the spirit and scope of invention and its improvement should all be covered in scope of the presently claimed invention.
Claims (10)
1. a kind of anti-dazzle black combining glass, it is characterised in that：The roughness on the anti-dazzle black combining glass surface is
0.3~0.9 μm.
2. anti-dazzle black combining glass according to claim 1, it is characterised in that：The anti-dazzle black combining glass
The roughness on surface is 0.3~0.4 μm.
3. anti-dazzle black combining glass according to claim 1, it is characterised in that：The anti-dazzle black combining glass
The roughness on surface is 0.34~0.4 μm.
4. anti-dazzle black combining glass according to claim 1, it is characterised in that：The anti-dazzle black combining glass
The roughness on surface is 0.7~0.9 μm.
5. anti-dazzle black combining glass according to claim 4, it is characterised in that：The anti-dazzle black combining glass
The roughness on surface is 0.79~0.85 μm.
6. according to claim 1-5 any one of them anti-dazzle black combining glass, it is characterised in that：The anti-dazzle black
The production method of combining glass be pyrolytic coating or chemolysis, wherein：Pyrolytic coating is：In 300~350 DEG C of temperature
Under, the glass powder that grain size is 0.3~0.9 μm is sprayed on anti-dazzle black combining glass surface, it is saturating to change anti-dazzle black
Depending on the flatness of glass surface；Chemolysis：The concentrated acid for being 65%~85% with purity, with water according to 1:1~1:2 ratio is matched
Acid solution is made, is uniformly sprayed at anti-dazzle black combining glass surface, destroys the flat of anti-dazzle black combining glass surface
Whole degree.
7. a kind of production method of anti-dazzle black combining glass, it is characterised in that：For pyrolytic coating or chemolysis,
In：
Pyrolytic coating：At a temperature of 300~350 DEG C, it is black that the glass powder that grain size is 0.3~0.9 μm is sprayed on anti-dazzle
Color combining glass surface changes the flatness on anti-dazzle black combining glass surface；
Chemolysis：The concentrated acid for being 65%~85% with purity, with water according to 1:1~1:2 ratio is configured to acid solution,
It is even to be sprayed at anti-dazzle black combining glass surface, destroy the flatness on anti-dazzle black combining glass surface.
8. a kind of intelligent blackboard, it is characterised in that：It is provided with three pieces of left, center, right anti-dazzle black combining glass, the anti-dazzle
Black combining glass is anti-dazzle black combining glass described in power 1-6 any one of them.
9. intelligent blackboard as claimed in claim 8, it is characterised in that：Three pieces of anti-dazzles black combining glass forms one
Blackboard plane.
10. intelligent blackboard as claimed in claim 8 or 9, it is characterised in that：Further include blackboard framework, three pieces of left, center, right are anti-
Dazzle black combining glass is arranged in the blackboard framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810270369.2A CN108454275A (en) | 2014-07-29 | 2014-07-29 | Anti-dazzle black combining glass and its production method and intelligent blackboard |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410366664.XA CN104191868B (en) | 2014-07-29 | 2014-07-29 | A smart blackboard |
| CN201810270369.2A CN108454275A (en) | 2014-07-29 | 2014-07-29 | Anti-dazzle black combining glass and its production method and intelligent blackboard |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410366664.XA Division CN104191868B (en) | 2014-07-29 | 2014-07-29 | A smart blackboard |
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| CN108454275A true CN108454275A (en) | 2018-08-28 |
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| CN201810270369.2A Pending CN108454275A (en) | 2014-07-29 | 2014-07-29 | Anti-dazzle black combining glass and its production method and intelligent blackboard |
| CN201410366664.XA Active CN104191868B (en) | 2014-07-29 | 2014-07-29 | A smart blackboard |
| CN201810281422.9A Pending CN108481955A (en) | 2014-07-29 | 2014-07-29 | A kind of anti-dazzle black combining glass and its production method and intelligent blackboard |
| CN201810270367.3A Pending CN108556526A (en) | 2014-07-29 | 2014-07-29 | Intelligent blackboard |
| CN201810319360.6A Active CN108515792B (en) | 2014-07-29 | 2014-07-29 | Novel intelligent blackboard |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410366664.XA Active CN104191868B (en) | 2014-07-29 | 2014-07-29 | A smart blackboard |
| CN201810281422.9A Pending CN108481955A (en) | 2014-07-29 | 2014-07-29 | A kind of anti-dazzle black combining glass and its production method and intelligent blackboard |
| CN201810270367.3A Pending CN108556526A (en) | 2014-07-29 | 2014-07-29 | Intelligent blackboard |
| CN201810319360.6A Active CN108515792B (en) | 2014-07-29 | 2014-07-29 | Novel intelligent blackboard |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108515792B (en) | 2020-12-15 |
| CN108556526A (en) | 2018-09-21 |
| CN108481955A (en) | 2018-09-04 |
| CN108515792A (en) | 2018-09-11 |
| CN104191868A (en) | 2014-12-10 |
| CN104191868B (en) | 2018-05-04 |
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