CN109050102A - A kind of intelligent sharing push-and-pull blackboard - Google Patents
A kind of intelligent sharing push-and-pull blackboard Download PDFInfo
- Publication number
- CN109050102A CN109050102A CN201811156752.1A CN201811156752A CN109050102A CN 109050102 A CN109050102 A CN 109050102A CN 201811156752 A CN201811156752 A CN 201811156752A CN 109050102 A CN109050102 A CN 109050102A
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- China
- Prior art keywords
- handwriting
- blackboard
- person
- installation frame
- induction
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/04—Blackboards
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
- G09B5/14—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations with provision for individual teacher-student communication
Abstract
The invention discloses a kind of intelligent sharings to push and pull blackboard, comprising: at least one piece fixed blackboard, one piece of touching display screen, one piece of Sliding blackboard and installation frame；It is arranged on the inside of installation frame fluted；Fixed blackboard and touching display screen constitute fixed pan, and are mounted in the groove of installation frame；Being horizontally disposed on the first installation frame has track, and Sliding blackboard setting is in orbit；Moving portion is arranged in the back of Sliding blackboard, and cooperates with track；Sliding blackboard moves on installation frame along the extending direction of track；The slip plane of installation frame is arranged in Sliding blackboard；Wherein, induction of signal element, person's handwriting recognition unit, message handler are provided in groove；Induction of signal element, message handler, respectively with induction of signal element, person's handwriting recognition unit communication connection；Processing handwriting information is analyzed for handling, and carries out handwriting information to send cloud server and be shared with user terminal.
Description
Technical field
The present invention relates to teaching equipment technical field, espespecially a kind of intelligent sharing pushes and pulls blackboard.
Background technique
Currently, in the distribution of the educational resource of China developed regions and poverty-stricken area and its uneven, the education of poverty-stricken area
Lack qualified teachers, due to the conditions such as traffic and life and its backwardness, these areas are difficult to have outstanding teacher that can stay in for a long time poor
Tired area teaching, and current assistance to improve schooling in backward areas teacher resource is also extremely inadequate, and the child in these areas can not can be allowed by normal
Education.
Current intelligent blackboard does not have classroom instruction sharing function, in this case, a kind of so-called synchronization occurs
Classroom solves these problems, and this Classroom Teaching is to broadcast the audio-video under equipment record by shooting with video-corder and know to transmit classroom
Know, but this video flowing is very big for requirements such as the flows in broadband, it may appear that can not synchronous transfer the problem of playing, while it is right
The requirement of back-end data storage is also extremely huge.Current simultaneous classroom teaching pattern is by picture pick-up device, speech recording and reproducing equipment, religion
Learn all-in-one machine, server is constituted, equipment requirement and height, input cost meeting and its height.The equipment of this classroom teaching model is adopted
Purchase large batch of can not be promoted, and failure rate and maintenance cost are all very high.And the teaching that this teaching method needs
Software platform requirement is high, and the cost of maintenance is also extremely high.
Currently, mobile blackboard is in the frame that the surrounding of clipboard is mounted on a provided with wheels, wheel is moved through
Noise is relatively rung in journey, wheel meeting wear and aging, since card slot phenomenon occurs in the accumulation of dust.
In addition, blackboard is all monoblock type installation at present, carries and dismounting is all inconvenient, expended in maintenance and dismounting a large amount of
Man power and material.
For above situation, this application provides the technical solutions for solving the above technical problem.
Summary of the invention
The object of the present invention is to provide a kind of intelligent sharings to push and pull blackboard, will not be because using wall-mounted mobile sliding block
There is the phenomenon that card slot derailing in the wheel push-and-pull abrasion of lower section for weight load-bearing；Solves chalk writing board in the prior art
Surrounding be mounted in the frame of a provided with wheels, in wheel moving process noise relatively ring, wheel can wear and aging, occur
Card slot phenomenon.
Technical solution provided by the invention is as follows:
A kind of intelligent sharing push-and-pull blackboard, comprising: at least one piece fixed blackboard, one piece of touching display screen, one piece of sliding are black
Plate and installation frame；It is arranged on the inside of the installation frame fluted；The fixed blackboard and the touching display screen are constituted
Fixed pan, and be mounted in the groove of the installation frame；Being horizontally disposed on first installation frame has track, described
Sliding blackboard is arranged on the track；Moving portion is arranged in the back of the Sliding blackboard, and cooperates with the track；The cunning
Dynamic blackboard moves on the installation frame along the extending direction of the track；The Sliding blackboard is arranged in the installing frame
The slip plane of frame；Wherein, it is provided with induction of signal element, person's handwriting recognition unit and message handler in the groove；
The periphery in the groove is arranged in the induction of signal element and person's handwriting recognition unit；The induction of signal element
Written handwriting signal is formed on the panel of the fixed blackboard for sending inductive signal, and by the inductive signal；Pen
Mark recognition unit is connect with the induction of signal element communication, for reading the handwriting trace of the induction of signal element senses
Signal, and handwriting information is calculated according to handwriting trace signal；The message handler, it is first with the induction of signal respectively
Part, the person's handwriting recognition unit communication connection；The handwriting information is handled for handling analysis, and the handwriting information is carried out
It sends cloud server and is shared with user terminal.
In the present invention, plug-type shared blackboard will not be because of weight load-bearing under using wall-mounted mobile sliding block
The wheel push-and-pull of side wears and the phenomenon that card slot derailing occurs；The surrounding for solving chalk writing board in the prior art is mounted on one
In the frame of a provided with wheels, noise is relatively rung in wheel moving process, wheel meeting wear and aging, the card slot phenomenon of appearance.
It is further preferred that further include: data transmission module is communicated to connect with the message handler, for establishing
State the communication connection of message handler Yu the user terminal；The user terminal includes: smart phone, plate, intelligent display
Device.
It is further preferred that the intelligent sharing push-and-pull blackboard includes: synchronous point with the sharing mode of the user terminal
It enjoys, and/or has access to sharing.
It is further preferred that the induction of signal element includes: infrared generator；In the groove of the installation frame
It is provided with multiple infrared ray transmitting components；It is provided in the groove of the installation frame multiple first with infrared ray transmitting
The corresponding infrared receiver component of device.
It is created in the present invention using in a kind of original infrared technique and using the extension of optical touch induction technology,
Original infrared touch technology and optical touch induction technology is allowed to have a breakthrough, original infrared touch-control and optical touch skill
The touch-control that art can only act on display is clicked, and can not be carried out on common plane memory acquire common chalk writing font and
Water-color paintbrush writes font, at the same the chalk of acquisition can be remembered, the font that water-color paintbrush is write carries out upload cloud, allow more people can be from
Backstage, which enters to share, obtains knowledge and content that book is write.
It is further preferred that the induction of signal element includes that optical scanner inductor includes:
Optical scanner generator is provided in the groove of the installation frame, and in the groove of the installation frame
It is provided with optics surface sweeping receiver corresponding with the optical scanner generator.
In the present invention, not by way of camera shooting, so that it may remember the teaching classroom content that chalk, water-color paintbrush are write
Recall to save and create a kind of new teaching shared model, knowledge can be truly realized to the sharing of non-boundary.
It is further preferred that further include: the camera being arranged in the installation frame, for shooting the writing panel
Upper handwriting information.
It is further preferred that the person's handwriting recognition unit includes: person's handwriting read module, person's handwriting computing module, person's handwriting storage
Module, person's handwriting setup module, person's handwriting transmission module；The person's handwriting read module is for reading the induction of signal element senses
The handwriting trace signal；The handwriting trace that the person's handwriting computing module is used to be read according to the person's handwriting read module is believed
Number, handwriting information is calculated；The person's handwriting memory module is for storing the pen that the person's handwriting computing module is calculated
Mark information；The person's handwriting setup module is used to be arranged the storage color of the handwriting information of the person's handwriting memory module storage；
The person's handwriting transmission module is used for transmission the handwriting information of person's handwriting memory module storage to message handler.
It is further preferred that sound pick-up；The sound pick-up will by the message handler for reading voice signal
After the voice messaging and the handwriting information read synchronizes processing, it is sent to the cloud database.
In the present invention, by acquisition write data, can carry out data analysis tracking.Chalk, water-color paintbrush are write
The voice that content, the person of giving lessons tell over the radio can obtain synchronous sharing by mobile phone, computer, plate or other intelligent display ends
Inside perhaps read pervious content.
It is further preferred that further include: dust cover, and angled week is located on the groove.
It is further preferred that further include: supply port and key are provided on the installation frame；In the installation
Power supply unit is provided in frame；Said supply unit, which is used to push and pull blackboard for the intelligent sharing, provides working power；Institute
It states installation frame and is provided with the key for controlling the memory storage work.
In the present invention, can the phonetic teaching content of instructor be shared and is saved in time by sound pick-up, so that religion
It learns more intuitive and lively.Phonetic teaching can improve and consolidate the voice looks of student, the language communication of training student simultaneously
Ability.
A kind of intelligent sharing push-and-pull blackboard provided through the invention, can bring it is following at least one the utility model has the advantages that
1, in the present invention, plug-type shared blackboard will not exist using wall-mounted mobile sliding block because of weight load-bearing
The wheel push-and-pull of lower section wears and the phenomenon that card slot derailing occurs；The surrounding for solving chalk writing board in the prior art is mounted on
In the frame of one provided with wheels, noise is relatively rung in wheel moving process, wheel meeting wear and aging, the card slot phenomenon of appearance.
2 in the present invention, will be in installation installation frame induction region by induction of signal element and person's handwriting recognition unit
Written contents in writing carrier carry out the preservation of former person's handwriting, and font is not in that deformation is lost shape.User writes former person's handwriting
Preservation can be synchronized beyond the clouds, user can share immediately by intelligent terminal APP or computer or download access, to realize
The content of courses can be shared and exchange, and the boundary for spanning knowledge is shared.
3, in the present invention, using detachable spliced installation frame, installation frame size can according to use environment and
User demand any combination improves the flexibility of intelligent sharing push-and-pull blackboard application.Detachable spliced installation frame simultaneously
Small volume after disassembly, mobile and transport is more convenient, and is not easy fracture damage during transportation, greatly reduces transport
Cost.
4, in the present invention, can the phonetic teaching content of instructor be shared and is protected in time by voice recognition unit
It deposits, so that teaching is more intuitive and lively.Phonetic teaching can improve and consolidate the voice looks of student simultaneously, training student
Ability.
5, the shared blackboard in the present invention realizes that content interaction is shared and exchanged by APP and small routine, can solve
The problem of certainly outlying district teacher strength lacks, simply by the presence of network signal, a teacher can give several classroom instructions simultaneously.
Accomplish accurately poverty alleviation education.And all students of the same grade can be given lessons with one synchronizing for teacher people of teleengineering support, can be made
The people for obtaining different geographical synchronizes chalk, the water-color paintbrush text that exchange is shared meeting, and then write by shareware platform, broadcasts
The document put, video content etc. can be shared on a display screen by shared platform.
Detailed description of the invention
Below by clearly understandable mode, preferred embodiment is described with reference to the drawings, a kind of intelligent sharing is pushed and pulled black
Above-mentioned characteristic, technical characteristic, advantage and its implementation of plate are further described.
Fig. 1 is the structure chart of one embodiment of intelligent sharing push-and-pull blackboard of the invention；
Fig. 2 is the structure chart of installation frame of the invention；
Fig. 3 is the structure chart of another embodiment of intelligent sharing push-and-pull blackboard of the invention；
Fig. 4 is the frame disassembly and assembly structure schematic diagram of intelligent sharing push-and-pull blackboard of the invention；
Fig. 5 is the frame mounting structure schematic diagram of intelligent sharing push-and-pull blackboard of the invention；
Fig. 6 is the structural schematic diagram of intelligent sharing push-and-pull blackboard shield of the invention；
Fig. 7 is a structural schematic diagram of infrared signal sensing element of the invention；
Fig. 8 is another structural schematic diagram of infrared signal sensing element of the invention；
Fig. 9 is the camera scheme of installation of intelligent sharing push-and-pull blackboard of the invention.
Drawing reference numeral explanation:
000. fixed blackboard；100. Sliding blackboard；200. installation frame；300. groove；310. induction of signal elements；320.
Person's handwriting recognition unit；321. person's handwriting read modules；322. person's handwriting computing modules；323. person's handwriting memory modules；The setting of 324. person's handwritings
Module；325. person's handwriting transmission modules；400. data transmission module；500. sound pick-up；600. supply port；700. key；800.
Message handler；900. touching display screen.
Specific embodiment
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, Detailed description of the invention will be compareed below
A specific embodiment of the invention.It should be evident that drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, and obtain other embodiments.
To make simplified form, part related to the present invention is only schematically shown in each figure, they are not represented
Its practical structures as product.In addition, there is identical structure or function in some figures so that simplified form is easy to understand
Component only symbolically depicts one of those, or has only marked one of those.Herein, "one" is not only indicated
" only this ", can also indicate the situation of " more than one ".
The present invention provides a kind of one embodiment of intelligent sharing push-and-pull blackboard, with reference to shown in Fig. 1；It include: at least one
Block fixes blackboard 000, one piece of touching display screen 900, one piece of Sliding blackboard 100 and installation frame 200；In installation frame
Side setting is fluted；Fixed blackboard 000 constitutes fixed pan with touching display screen 900, and is mounted in the groove of installation frame；
Being horizontally disposed on the first installation frame has track, and Sliding blackboard 100 is arranged in orbit；The back of Sliding blackboard 100 is arranged
Moving portion, and cooperate with track；Sliding blackboard 100 moves on installation frame along the extending direction of track；Sliding blackboard 100
The slip plane of installation frame is set；Wherein, it is provided with induction of signal element 310 in groove, person's handwriting recognition unit 320,
And message handler；The periphery in groove is arranged in induction of signal element 310 and person's handwriting recognition unit 320；Induction of signal
Element 310 forms written handwriting signal on the panel of fixed blackboard 000 for sending inductive signal, and by inductive signal；
Person's handwriting recognition unit 320 is communicated to connect with induction of signal element 310, for reading the writing rail of the induction of induction of signal element 310
Mark signal, and handwriting information is calculated according to handwriting trace signal；Message handler, respectively with induction of signal element 310, pen
Mark recognition unit 320 communicates to connect；Processing handwriting information is analyzed for handling, and handwriting information is subjected to transmission cloud server
And it is shared with user terminal.
The present invention provides a kind of one embodiment of intelligent sharing push-and-pull blackboard, referring to Fig. 1 to Fig. 3, comprising: in fixation
A kind of invisible frame is arranged in 000 back of blackboard, and frame back installs a kind of wall-mounted mute sliding block.The wall-mounted same wall of mobile sliding block
Hanging shifting axle, which is connected, to be slided.Fixed blackboard and touching display screen constitute a plane, are installed in installation position
It sets, it can be achieved that being realized on fixed blackboard and writes, touching display screen can show education informations, can also be shown in fixed blackboard
Handwriting information of panel when being write；Touching display screen can also be manipulated simultaneously；Realize the network interdynamic in classroom；In fixation
Writing panel is provided on blackboard, the tempered glass panel for selecting one piece of surface to have certain crude degree is pressed as writing panel
It is cut according to blackboard ruler little progress row, needs that lighttight material is arranged at glass panel back by required blackboard color.And it should
Writing panel is in frame.At least one surface of writing panel has the panel of certain crude degree, and surface can write powder
Pen and water-color paintbrush, can be with anti-dazzle.Installation frame encloses the surrounding set to fixed blackboard and touching display screen, and the frame, material can
To be metal, organic plastics etc..Installation frame is remembered in the writing of the application, " a kind of writing memory applied together with this
Frame " is consistent；The fixed blackboard 00 of part in installation frame is the induction region of installation.It is recessed fluted 300 in installation frame
A kind of induction of signal component is set in slot 300, for example, infrared induction component perhaps optical scanner sensing component or
Sensing component is imaged, uses the installation frame induction zones of the writing implements on writing panel 100 such as chalk, water-color paintbrush to incude
The person's handwriting trajectory signal generated when being write in domain.A kind of permeability biochip, its work are also set up on the surface of sensing component
Sensing component is hidden in groove 300 without revealing with being, so that installation frame surface is more attractive, simultaneously because it
Translucency it is strong, therefore will not influence the induction of handwriting trace signal.Person's handwriting recognition unit 320 is additionally provided in groove 300,
The person's handwriting trajectory signal that induction of signal element 310 incudes is read, and is calculated from first stroke of a Chinese character induction point to ending place induction point
The length and thickness of person's handwriting track form the writing original handwriting information of user, immediately, are completely stored in induction region
Chalk, water-color paintbrush in writing carrier etc. write the former handwriting information that induction point signal is formed, while can be with instantaneous transmission to cloud
Server synchronizes sharing and preservation.Such as intelligent terminal APP or the outlying district of user is transferred to by cloud server
Computer terminal in realize that synchronous sharing and memory are had access to.Touching display screen and installation blackboard can pass through wired or wireless way
Connection, message handler 800 can be used for user's original handwriting information on simultaneous display installation blackboard, and by the original handwriting information
It is saved, and shares to user terminal in real time, user terminal includes smart phone, palm PC, intelligent display etc., in this Shen
Please in be additionally provided with data transmission module 400, generally router etc.；Can be reality share at any time by means of shared blackboard into
The information of row explanation, if the application is for during classroom instruction, while the class hour on to pupil, carrying out Chinese character book
When writing, the stroke sequential write of Chinese character can be watched, realizes the reproduction of true class by the shared blackboard of the application, allowed every
A people for needing to listen to realizes shared bring interests.
In the present invention, plug-type shared blackboard will not be because of weight load-bearing under using wall-mounted mobile sliding block
The wheel push-and-pull of side wears and the phenomenon that card slot derailing occurs；The surrounding for solving chalk writing board in the prior art is mounted on one
In the frame of a provided with wheels, noise is relatively rung in wheel moving process, wheel meeting wear and aging, the card slot phenomenon of appearance.
In the present invention, the front surface of Sliding blackboard is provided with rupture pressure disc, on its back installation invisible frame, frame
A kind of wall-mounted sliding block is installed, sliding block is hidden in the back of writing panel, and glass writing panel can move left and right.It solves
It faces that frame is wider, and aesthetics is inadequate in the prior art, chalk dust can be not only accumulated in moving track, there are also when teacher's writing
Broken chalk end can be fallen into track, thus the phenomenon that blocking.
In the present invention, by induction of signal element 310 and person's handwriting recognition unit 320, installation frame induction zone will be installed
Written contents in writing carrier in domain carry out the preservation of former person's handwriting, and font is not in that deformation is lost shape.User writes
Former person's handwriting can synchronize preservation beyond the clouds, and user can be shared immediately by intelligent terminal APP or computer or download access, from
And realize that the content of courses can be shared and exchange, the boundary for spanning knowledge is shared.
In the present invention, using detachable spliced frame, frame size can appoint according to use environment and user demand
Meaning combination, improves the flexibility of mounting device application.Small volume after spliced frame disassembly detachable simultaneously, mobile and fortune
It is defeated more convenient, and it is not easy fracture damage during transportation, greatly reduce transportation cost.
Preferably, further include with reference to shown in Fig. 3: data transmission module 400 is communicated to connect with message handler 800, is used for
Establish the communication connection of message handler 800 Yu user terminal；User terminal includes: smart phone, plate, intelligent display.
Specifically, the middle user terminal of the application needs to carry out relevant when receiving the explaining information that the application shares
Registration, is watched anywhere or anytime；Data transmission module 400 is bluetooth, 2G, Cellular Networks, 4G；In subsequent development process
In, it can also be replaced with 5G.With reference to shown in Fig. 9；Shared blackboard of the invention, on one side for writing, another side is Shanghai
The all-in-one machine for opening the application of hundred million companies, 000 is display screen on all-in-one machine, and touch function also may be implemented, adjust relevant picture
Information and the PPT information of upper class hour etc..
Preferably, intelligent sharing push-and-pull blackboard and the sharing mode of user terminal include: synchronous sharing, and/or are had access to point
It enjoys.
Specifically, traditional chalk, water-color paintbrush written handwriting content sharing functionality, the sharing functionality of instructor's voice, display end
Content sharing functionality, here clear described sharing functionality do not refer to through the equipment except blackboard in a manner of shooting with video-corder and broadcast come
It realizes.And share and refer to synchronous sharing and have access to two kinds of sharing, while there was only sharing functionality singly, also to possess above three
The interaction of kind feature content, and the interaction display end exchanged has mobile phone, plate, intelligent display.
The present invention also provides one embodiment, with reference to shown in Fig. 7；Induction of signal element 310 includes: infrared generator；
Multiple infrared ray transmitting components are provided in the groove 300 of frame；In the groove 300 of frame be provided with it is multiple with it is red
Outside line emits the corresponding infrared receiver component of component；
Preferably, it includes: to be provided in the groove 300 of frame that induction of signal element 310, which includes optical scanner inductor,
Optical scanner generator, and the optics corresponding with optical scanner generator that is correspondingly arranged in the groove 300 of frame are swept
Face receiver.
In the another embodiment of the present embodiment, the induction of signal element 310 with reference to shown in Fig. 8 is optical signalling induction
Element 310；Optical signalling sensing element 310 includes: that optical camera is arranged in the upper left corner of installation frame and the upper right corner, with
And light source is set in installation frame and reflects band.The embodiment side of infrared emittance in optical scanner inductor and a upper embodiment
Formula be it is corresponding, only the generating device of signal is different.
Specifically, in the present embodiment, as shown in figs. 1-7, it is assumed that installation frame upper and lower side frame as X-axis, left and right
Frame is as Y-axis.It is arranged on one of frame of the upper and lower frame of installation frame to the red of opposite frame transmitting infrared ray
Outside line emits component, and infrared receiver component is arranged in another frame corresponding position；Likewise, installation frame a left side,
Be arranged on one of frame of left frame to opposite frame transmitting infrared ray infrared ray emit component, another frame with
Infrared receiver component is arranged in corresponding position.Infrared generator includes multiple；The setting of infrared signal sensing element 310 is being pacified
It frames up in the groove 300 of frame, the infrared induction point of N number of right-angled intersection is formd in the writing region of writing plane.It is infrared
Line transmitting component can be two pole luminous tube band of infrared ray, by this two pole luminous tube band of infrared ray according to book in installation frame
The length for writing induction region is configured.It is write when being write in installation frame on induction region using chalk, water-color paintbrush etc.
When, it is blocked as X-axis with the infrared ray crosspoint of Y-axis being connected, with the movement of written handwriting, what diode was emitted
Infrared ray crosspoint is blocked to form a kind of handwriting trace signal.
Preferably, further includes: the camera being arranged in frame, for shooting handwriting information on writing panel 100.
Specifically, in the present embodiment, as shown in figure 9, optical camera 1 is arranged in the upper left corner in installation frame, it is right
A kind of camera 2 is arranged in upper angle, and surrounding setting light source reflects band in installation frame groove 300, and camera and light source reflect band
Effect be transmitting and receive light signal.Optical camera hair by the upper left corner and the upper right corner that are arranged in installation frame
Light source is penetrated, and the reflection band by being arranged in installation frame is reflected, the light source of left and right camera transmitting is anti-by reflection band
After penetrating, then incuded by the camera of other side and capture, a light net is formed in frame, when chalk, water-color paintbrush etc. are in installation frame
When being write on the writing plane of induction region, camera emits light and receives the angle coordinate point not offset that light is formed
It is dynamic to connect into handwriting trace signal.
Preferably, with reference to shown in Fig. 2；Person's handwriting recognition unit 320 includes: signal recognition circuit plate 510；In signal identification electricity
Be provided with person's handwriting read module 321 on the plate of road, person's handwriting read module 322, person's handwriting memory module 323, person's handwriting setup module 324,
Person's handwriting transmission module 325；Person's handwriting read module 321 is used to read the handwriting trace signal of the induction of induction of signal element 310；Person's handwriting
Read module 322 is used for the handwriting trace signal read according to person's handwriting read module 321, and handwriting information is calculated；Person's handwriting is deposited
Storage module 323 is for storing the handwriting information that person's handwriting read module 322 is calculated；Person's handwriting setup module 324 is for being arranged pen
The storage color for the handwriting information that mark memory module 323 stores；Person's handwriting transmission module 325 is used for transmission person's handwriting memory module 323
The handwriting information of storage is to message handler 800.
Preferably, comprising: the surface of writing panel 100 has microparticle degree；The back of writing panel 100 is provided with impermeable
The material of light.
Preferably, further includes: sound pick-up 500；Sound pick-up 500 passes through message handler 800 for reading voice signal
After the voice messaging of reading and handwriting information are synchronized processing, it is sent to cloud database.
Specifically, with reference to shown in Fig. 2 and 3；Voice sensing device is set in frame, which is provided with speech recognition mould
Block, to read the speech of identification speechmaker；Voice conversion module is saved to convert speech into certain frequency；
Voice transfer module, for uploading the frequency symbol converted；Add-on module, for adjusting the quality of voice quality.Blackboard
Control key, the size of adjustable volume are provided on frame.When being shared, it can be achieved that image information is same with acoustic information
Step.
Preferably, further includes: dust cover 310, and angled week is located on groove 300.
Specifically, it is provided with dust cover on the groove of installation frame, and a kind of permeability biochip of the dust cover, light transmission
Property is relatively good, and shield is damaged mainly for the protection of the related device being arranged in groove.With reference to shown in Fig. 5.
Preferably, further includes: supply port 600, key 700 are provided on frame；It is single that power supply is provided in frame
Member；Power supply unit, which is used to push and pull blackboard for intelligent sharing, provides working power；Frame is provided with control memory storage work
Key 700.
Specifically, the promising mounting device of setting, which works normally, in the present embodiment, in installation frame provides the power supply of power supply
Unit.It is additionally provided with the connector for power source charges and signal transmission in installation frame, and is furnished with corresponding connecting line.Power supply
Power supply can also be rechargeable battery, and can individually dismantle taking-up and charge.
Specifically, in the present embodiment, the screen of intelligent display end screen is a plane, no concave-convex.Display panel is can
Panel of light-transmitting materials, such as glass, organic glass, resin material, acrylic board etc..When display panel is glass material,
It also handles by tempering, is hurted sb.'s feelings with being sputtered out after break-resistance.The surface and the back side of display panel make certain microparticle degree,
Panel surface and the microparticle degree size at the back side are determined by display picture transparent effect, and it is saturating to work as display screen picture mapping
When crossing display panel display, microparticle degree can also play the protective effect to eyes.Panel surface also carries out at anti-dazzle
Reason, and the part of its back setting touch device and display screen carries out biting light transmission processing, and display picture is penetrated,
Light-proof material is arranged in back other parts.
Touch device includes touch-control film and touch-control circuit plate, and the covering of touch-control film is sticked to be passed through at display panel back
The back side of processing part is bitten, and whipping accesses touch-control circuit plate, touch-control circuit plate is connected by standard USB cable and controller
It connects.In the back installation settings display screen of touch-control film, display screen is connect with controller.Controller can be microcomputer, even
Each hardware device in touching display screen is connect, is carried out data transmission for each hardware device with connection and information exchange.Control
Device processed will need the data information transfers such as image frame to be shown extremely to show by VGA or HDMI display output connection display
Device is shown that the picture that display is shown penetrates bite display on a display panel again, and display surface backboard is completely covered
The touch-control diaphragm area in portion, user can carry out touch control operation in panel surface, including finger or electronic pen is used to carry out touch-control
Operation, touch information are transferred to controller and are handled, and realize and carry out interactive operation with display content.
It includes: the tempered glass face for selecting one piece of surface to have certain crude degree that the application, which also provides a shared blackboard,
Plate is cut according to blackboard ruler little progress row；It needs that lighttight material is arranged at glass panel back by required blackboard color；?
The frame of a metal framework or other materials is arranged in the crude face of glass, is spliced with quadrangle, inside sets groove 300.Frame
On one side to be embedded in infrared induction component, another side insertion installation infrared signal emits component on parallel two sides.Frame
Interior sensing component setting connects sensor circuit plate, setting signal read module on circuit board, signal computing module, signal note
Recall module, signal transmission module.Voice sensing device is set in frame, which is provided with speech recognition module, to read
Identify the speech of speechmaker；Voice conversion module is saved to convert speech into certain frequency；Voice transfer mould
Block, for uploading the frequency symbol converted；Add-on module, for adjusting the quality of voice quality.First device in groove 300
The surface of part is provided with the organic material of signal permeability as ornamental strip.The cable connection setting plug-in type of frame, which connects, to be inserted
Mode is pulled out, it can plug and play；Sustainable work rechargeable battery is set in frame, and the charging of setting signal out-put supply shares on frame
Port.Signal is connected with wireless connector and signal connecting line.Be arranged with memory module docking memory share APP and
Wechat small routine.The content signal that frame is write is shared in dedicated APP and wechat small routine.Backstage setting one
With the cloud database that APP and wechat small routine connect, the content of writing is subjected to memory retention and is shared.Selection the application exists
One intelligent tutoring all-in-one machine of first to file connects combination with the Data sharing framework of writing panel 100.
In this application, installation frame installation is that combination is installed between frame and connector, and is dismantled, maintenance
Deng；Referring to fig. 4 and shown in Fig. 5.
The shared blackboard of the application based on above formation, and currently on the market without installing frame as any one
Frame can accomplish that this point carries out writing anywhere or anytime the sharing memory of picture content.
It is created in the present invention using in a kind of original infrared technique and using the extension of optical touch induction technology,
Original infrared touch technology and optical touch induction technology is allowed to have a breakthrough, original infrared touch-control and optical touch skill
The touch-control that art can only act on display is clicked, and can not be carried out on common plane memory acquire common chalk writing font and
Water-color paintbrush writes font, at the same the chalk of acquisition can be remembered, the font that water-color paintbrush is write carries out upload cloud, allow more people can be from
Backstage, which enters to share, obtains knowledge and content that book is write.Simultaneously as infrared touch-control and optical touch are because moulding is U at present
The reason of type groove, induction transmission layer are horizontally disposed reason, are easy to influence touch-control sensing in transmission layer sedimentating dust, in turn
So that touch-control can become insensitive.And layer setting will transmit through in infrared emission using certain rake angle and receive layer surface or light
The surface of camera shooting induction is learned, such that chalk dust and dust are less susceptible to be deposited in through layer surface, and are easy wiping,
It will not influence sensitivity when chalk, water-color paintbrush writing.There are also this infrared memory frames and optical sensor frame to be not only able to remember
The font that chalk, water-color paintbrush are write, additionally it is possible to acquire voice, while its voice uploaded into cloud backstage, have been provided required person into
Row is shared.
The present invention, which is incuded and identified by mounting device, writes signal, realizes in the writing in mounting device induction region
Hold the purpose for carrying out person's handwriting preservation.
In the present invention, not by way of camera shooting, so that it may remember the teaching classroom content that chalk, water-color paintbrush are write
Recall to save and create a kind of new teaching shared model, knowledge can be truly realized to the sharing of non-boundary.
In the present invention, by acquisition write data, can carry out data analysis tracking.Chalk, water-color paintbrush are write
The voice that content, the person of giving lessons tell over the radio can obtain synchronous sharing by mobile phone, computer, plate or other intelligent display ends
Inside perhaps read pervious content.
Shared blackboard of the invention realizes that content interaction is shared and exchanged by APP and small routine, can solve side
The problem of remote area teacher strength lacks, simply by the presence of network signal, a teacher can give several classroom instructions simultaneously.Accomplish
Accurately poverty alleviation education.And all students of the same grade can be given lessons with one synchronizing for teacher people of teleengineering support, can be made not
People with region synchronizes chalk, the water-color paintbrush text that exchange is shared meeting, and then write by shareware platform, broadcasting
Document, video content etc. can be shared on a display screen by shared platform.
In the present invention, explain the instant limitation for sharing not number of content, if backstage store it is sufficiently large, in network
In the case that signal is good enough, it can accomplish no territory restriction.The invention of this shared blackboard is powerful, and relative to mesh
For preceding characteristic simultaneous classroom, the cost of buying is greatly reduced.
In the present invention, the synchronization time difference problem of simultaneous classroom teaching transferring content video flowing uses a kind of new class instead
Hall content of courses sharing model.The qualified teachers and educational resource for solving current poverty-stricken area and developed regions are distributed unbalanced ask
Topic；Solve the problems, such as that current simultaneous classroom teaching equipment combination is complicated and purchase cost is high.It is high to create a kind of integrated level, it is at low cost
Honest and clean sharing teaching equipment.
In the present invention, it solves the bottom installation wheel of chalk writing board in the prior art, makes its upper and lower bearing-type
For track since weight bearing is in lower section, wearing with push-and-pull use process will appear track card slot, pushes away motionless and influences teacher's
Teaching.In addition, the surrounding for solving chalk writing board is mounted in the frame of a provided with wheels, noise in wheel moving process
Compare sound, the slot phenomenon of card occurs in wheel meeting wear and aging.
It should be noted that above-described embodiment can be freely combined as needed.The above is only preferred implementations of the invention
Mode, it is noted that for those skilled in the art, without departing from the principle of the present invention, also
Several improvements and modifications can be made, these modifications and embellishments should also be considered as the scope of protection of the present invention.
Claims (10)
1. a kind of intelligent sharing pushes and pulls blackboard characterized by comprising
At least one piece fixed blackboard, one piece of touching display screen, one piece of Sliding blackboard and installation frame；In the installation frame
Inside setting is fluted；
The fixed blackboard and the touching display screen constitute fixed pan, and are mounted in the groove of the installation frame；
Being horizontally disposed on first installation frame has track, and the Sliding blackboard setting is on the track；The sliding
Moving portion is arranged in the back of blackboard, and cooperates with the track；The Sliding blackboard is along the extending direction of the track in institute
It states and is moved on installation frame；The slip plane of the installation frame is arranged in the Sliding blackboard；
Wherein, it is provided with induction of signal element, person's handwriting recognition unit and message handler in the groove；
The periphery in the groove is arranged in the induction of signal element and person's handwriting recognition unit；
The induction of signal element passes through the inductive signal on the panel of the fixed blackboard for sending inductive signal
Form written handwriting signal；
Person's handwriting recognition unit is connect with the induction of signal element communication, for reading the induction of induction of signal element 310
Handwriting trace signal, and handwriting information is calculated according to handwriting trace signal；
The message handler, respectively with the induction of signal element, person's handwriting recognition unit communication connection；Divide for handling
Analysis handles the handwriting information, and carries out the handwriting information to send cloud server and share with user terminal.
2. intelligent sharing according to claim 1 pushes and pulls blackboard, which is characterized in that further include:
Data transmission module is communicated to connect with the message handler, whole for establishing the message handler and the user
The communication connection at end；
The user terminal includes: smart phone, plate, intelligent display.
3. intelligent sharing according to claim 1 pushes and pulls blackboard, it is characterised in that:
The sharing mode of the intelligent sharing push-and-pull blackboard and the user terminal includes: synchronous sharing, and/or has access to sharing.
4. intelligent sharing according to claim 1 pushes and pulls blackboard, which is characterized in that the induction of signal element includes: red
Outside line generator；
Multiple infrared ray transmitting components are provided in the groove of the installation frame；It is set in the groove of the installation frame
It is equipped with multiple infrared receiver components corresponding with infrared ray transmitting component.
5. intelligent sharing according to claim 1 pushes and pulls blackboard, which is characterized in that the induction of signal element includes optics
Scanning inductor includes:
It is provided with optical scanner generator in the groove of the installation frame, and is arranged in the groove of the installation frame
There is optics surface sweeping receiver corresponding with the optical scanner generator.
6. intelligent sharing according to claim 1 pushes and pulls blackboard, which is characterized in that further include: in the installation frame
The camera of setting, for shooting handwriting information on the writing panel.
7. intelligent sharing according to claim 1 pushes and pulls blackboard, which is characterized in that the person's handwriting recognition unit includes: pen
Mark read module, person's handwriting computing module, person's handwriting memory module, person's handwriting setup module, person's handwriting transmission module；
The person's handwriting read module is used to read the handwriting trace signal of the induction of signal element senses；
The person's handwriting computing module is used for the handwriting trace signal read according to the person's handwriting read module, and pen is calculated
Mark information；
The person's handwriting memory module is for storing the handwriting information that the person's handwriting computing module is calculated；
The person's handwriting setup module is used to be arranged the storage color of the handwriting information of the person's handwriting memory module storage；
The person's handwriting transmission module is used for transmission the handwriting information of person's handwriting memory module storage to message handler.
8. intelligent sharing according to claim 1 pushes and pulls blackboard, which is characterized in that further include: sound pick-up；
The sound pick-up, for reading voice signal, by the message handler by the voice messaging of reading with it is described
After handwriting information synchronizes processing, it is sent to the cloud database.
9. -8 any intelligent sharings push and pull blackboard according to claim 1, which is characterized in that further include:
Dust cover, and angled week is located on the groove.
10. -8 any intelligent sharings push and pull blackboard according to claim 1, which is characterized in that further include: in the installation
Supply port and key are provided on frame；
Power supply unit is provided in the installation frame；Said supply unit is used to push and pull blackboard for the intelligent sharing and provide
Working power；
The key for controlling the memory storage work is provided in the installation frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811156752.1A CN109050102A (en) | 2018-09-30 | 2018-09-30 | A kind of intelligent sharing push-and-pull blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811156752.1A CN109050102A (en) | 2018-09-30 | 2018-09-30 | A kind of intelligent sharing push-and-pull blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109050102A true CN109050102A (en) | 2018-12-21 |
Family
ID=64767060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811156752.1A Pending CN109050102A (en) | 2018-09-30 | 2018-09-30 | A kind of intelligent sharing push-and-pull blackboard |
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| Country | Link |
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| CN (1) | CN109050102A (en) |
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| CN109994007A (en) * | 2019-04-19 | 2019-07-09 | 石家庄科达文教用品有限公司 | Multimedia interconnected blackboard |
| CN110085060A (en) * | 2019-04-19 | 2019-08-02 | 石家庄科达文教用品有限公司 | Interactive system is broadcast live in multiple terminals |
| CN110597610A (en) * | 2019-09-19 | 2019-12-20 | 广州华多网络科技有限公司 | Online teaching method and device, storage medium and electronic equipment |
| CN110696531A (en) * | 2019-11-18 | 2020-01-17 | 江苏欧帝电子科技有限公司 | Infrared touch screen frame structure, infrared touch screen and wisdom blackboard |
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