CN203858609U - Wall surface integrated electronic white board - Google Patents
Wall surface integrated electronic white board Download PDFInfo
- Publication number
- CN203858609U CN203858609U CN201420065141.7U CN201420065141U CN203858609U CN 203858609 U CN203858609 U CN 203858609U CN 201420065141 U CN201420065141 U CN 201420065141U CN 203858609 U CN203858609 U CN 203858609U
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- CN
- China
- Prior art keywords
- screen
- display
- main frame
- wall surface
- surface integrated
- 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 relates to a wall surface integrated electronic white board and aims to provide an electronic white board which is high in integration level and convenient to operate. The wall surface integrated electronic white board provided by the utility model comprises a writing operation screen display, an optical touch screen, a controller, a large-screen display, a screen divider, a white board host machine, image transmission equipment and a projection machine. The touch screen adopts an optical touch screen, the touch screen covers the display screen of the writing operation screen display, the touch screen is connected with the controller through a circuit, the controller is connected with the input end of the white board host machine through a USB connecting wire, the output end of the white board host machine is connected with the screen divider, the screen divider is respectively connected with the writing operation screen display and the display equipment through video cables, the display equipment further comprises the projection machine or the large-screen display. The input end of the white board host machine is further connected with the image transmission equipment such as a scanner or a camera. The writing operation display and the large-screen display screen are positioned in the same plane surface.
Description
Technical field
The utility model relates to a kind of multimedia technology field, particularly relates to a kind of wall surface integrated formula electronic whiteboard.
Background technology
In the last few years, interactive electric whiteboard appears in a lot of enterprises and school as a kind of emerging demo system, electronic whiteboard is connected with blank main frame, just can very easily the content of writing on electronic whiteboard be deposited in blank main frame by whiteboard operating main frame, and blank main frame screen content is marked.
General interactive electric whiteboard has all coordinated teaching with projector, operation panel face uses as projection screen simultaneously, so inevitably write or when whiteboard operating main frame human body stop projection ray, human body also will stand the strong illumination of projector simultaneously.Present stage, projector or large screen television resolution generally do not reach and closely watch requirement, therefore user's eyes are closely write before electronic whiteboard giant-screen, the running time longly will cause blurred vision or cause eyes discomfort, in the time turning round in the face of student because being subject to the interference of projection ray can feel dazzling.In the time carrying out image transmitting, if material picture just must convert to just and can show through computing machine, and all need to adopt object teaching in a lot of teaching of present stage, the therefore transfer process very trouble that just seems.And clipboard self also exists the defect without Presentation Function, in the time writing or operate, need to see that giant-screen carries out, be not easy to realize accurately clicking fast of position, for on-the-spot teaching is brought very large inconvenience.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of integrated level wall surface integrated formula electronic whiteboard high, easy and simple to handle.
The wall surface integrated formula electronic whiteboard of the utility model, wherein: comprise and write operation panel type display, optical touch screen, controller, split screen device, blank main frame, graphic transmission equipment and display device, optical touch screen covers on the display screen of writing operation panel type display, optical touch screen is connected with controller by circuit, controller is connected with the data input pin of blank main frame, the output end of image of blank main frame is connected with split screen device, split screen device by video line with write operation panel type display and display device and be connected, the image input end of blank main frame is also connected with graphic transmission equipment, graphic transmission equipment is scanner or camera, graphic transmission equipment is directly shown video image or material picture by display device.
The wall surface integrated formula electronic whiteboard of the utility model, wherein said electronic whiteboard also comprises printer, printer is connected with the data output end of blank main frame.
The wall surface integrated formula electronic whiteboard of the utility model, wherein said controller is connected with blank host data input end by USB connecting line.
The wall surface integrated formula electronic whiteboard of the utility model, wherein said display device comprises projector or large screen display.
The wall surface integrated formula electronic whiteboard of the utility model, wherein said operation panel type display and the large screen display write is positioned at same plane.
The wall surface integrated formula electronic whiteboard of the utility model, wherein said blank main frame is provided with wireless network card, and is connected with notebook computer by wireless signal.
The wall surface integrated formula electronic whiteboard of the utility model difference from prior art is: the utility model is simple in structure, cost is low, easy and simple to handle, adopt optical touch screen to be connected with blank main frame, the mode that blank main frame is connected with display device, only need to optical touch screen just be operated and can content of operation be presented on display device by blank main frame, not only solve the difficult problem that the dazzling and human body of blurred vision, projection ray that while closely writing, giant-screen causes stops projection ray, and optical touch screen reaction is faster, writes more convenient.When writing or operating, only need watch and write operation panel type display, needn't watch large screen display, bring great convenience to operating personnel.Be connected with scanner or make a video recording first-class graphic transmission equipment at the video inputs of blank main frame, video image or material picture directly can be shown by projector or large screen display, do not need by computing machine, material picture to be changed, convenient and swift.Between blank main frame and notebook computer, can communicate by wireless signal, will be in advance in notebook computer ready data by transmission of wireless signals in blank main frame, make more convenient to operate, the trouble of having avoided the frequent plug of blank mainframe network connecting line to bring.
Below in conjunction with accompanying drawing, the wall surface integrated formula electronic whiteboard of the utility model is described further.
Brief description of the drawings
Fig. 1 is the structural representation of the wall surface integrated formula electronic whiteboard of the utility model.
Embodiment
As shown in Figure 1, the wall surface integrated formula electronic whiteboard of the utility model, comprises and writes operation panel type display 1, optical touch screen 2, controller 3, large screen display 4, split screen device 5, blank main frame 6, notebook computer 10, printer 7, graphic transmission equipment 8 and projector 9.Optical touch screen 2 covers on the display screen of writing operation panel type display 1, optical touch screen 2 is connected with controller 3 by circuit, controller 3 is connected with blank main frame 6 data input pins by USB connecting line, the output end of image of blank main frame 6 is connected with split screen device 5, split screen device 5 by video line respectively with write operation panel type display 1 and display device and be connected, display device comprises again projector 9 or large screen display 4, writes operation panel type display 1 and is positioned at same plane with large screen display 4.The data output end of blank main frame 6 is connected with printer 7, blank main frame 6 contents can be exported by printer 7 output devices such as grade.The image input end of blank main frame 6 is also connected with scanner or makes a video recording first-class graphic transmission equipment 8.On blank main frame 6, wireless network card is installed, blank main frame 6 is connected with notebook computer 10 by wireless signal.
The course of work of the present utility model is: staff writes on transparent optical touch screen 2, optical touch screen 2 is converted to current signal transfer to controller 3 by concrete operations signal, then controller 3 by USB connecting line by the data transmission of operational state value to blank main frame 6, by the variation of coordinate figure and mode of operation Value Data, blank main frame 6 is controlled.The content that lower demonstration controlled optical touch screen 2 by blank main frame 6 is sent to and is write operation panel type display 1, large screen display 4 and projector 9 by split screen device 5.Blank main frame 6 can externally be exported content by printer 7, and blank main frame 6 also can, by the graphic transmission equipment 8 connecting, directly be shown video image by projector 9 or large screen display 4.Between blank main frame 6 and notebook computer 10, can communicate by wireless signal.
The wall surface integrated formula electronic whiteboard of the utility model, adopt optical touch screen 2 to be connected with blank main frame 6, the mode that blank main frame 6 is connected with display device, only need to optical touch screen 2 just be operated and can content of operation be presented on display device by blank main frame 6, not only solve the difficult problem that the dazzling and human body of blurred vision, projection ray that while closely writing, giant-screen causes stops projection ray, and optical touch screen 2 reacts faster, write more convenient.When writing or operating, only need watch and write operation panel type display 1, needn't watch large screen display 4, bring great convenience to operating personnel.Be connected with scanner or make a video recording first-class graphic transmission equipment at the video inputs of blank main frame, video image or material picture directly can be shown by projector 9 or large screen display 4, do not need by computing machine, material picture to be changed, convenient and swift.Between blank main frame 6 and notebook computer 10, can communicate by wireless signal, will be in advance in notebook computer 10 ready data by transmission of wireless signals in blank main frame 6, make more convenient to operate, the trouble of having avoided the frequent plug of blank main frame 6 network connection to bring.The utility model is simple in structure, cost is low, easy and simple to handle, compared with prior art there is obvious advantage.
Above-described embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those of ordinary skill in the art make the technical solution of the utility model, all should fall in the definite protection domain of the utility model claims.
Claims (6)
1. a wall surface integrated formula electronic whiteboard, it is characterized in that: comprise and write operation panel type display (1), optical touch screen (2), controller (3), split screen device (5), blank main frame (6), graphic transmission equipment (8) and display device, optical touch screen (2) covers on the display screen of writing operation panel type display (1), optical touch screen (2) is connected with controller (3) by circuit, controller (3) is connected with the data input pin of blank main frame (6), the output end of image of blank main frame (6) is connected with split screen device (5), split screen device (5) by video line with write operation panel type display (1) and display device be connected, the image input end of blank main frame (6) is also connected with graphic transmission equipment (8), graphic transmission equipment (8) is scanner or camera, graphic transmission equipment (8) is directly shown video image or material picture by display device.
2. wall surface integrated formula electronic whiteboard according to claim 1, is characterized in that: described electronic whiteboard also comprises printer (7), printer (7) is connected with the data output end of blank main frame (6).
3. wall surface integrated formula electronic whiteboard according to claim 1, is characterized in that: described controller (3) is connected with blank main frame (6) data input pin by USB connecting line.
4. wall surface integrated formula electronic whiteboard according to claim 1, is characterized in that: described display device comprises projector (9) or large screen display (4).
5. wall surface integrated formula electronic whiteboard according to claim 5, is characterized in that: described in write operation panel type display (1) with large screen display (4) be positioned at same plane.
6. wall surface integrated formula electronic whiteboard according to claim 1, is characterized in that: described blank main frame (6) is provided with wireless network card, and is connected with notebook computer (10) by wireless signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065141.7U CN203858609U (en) | 2014-02-13 | 2014-02-13 | Wall surface integrated electronic white board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065141.7U CN203858609U (en) | 2014-02-13 | 2014-02-13 | Wall surface integrated electronic white board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203858609U true CN203858609U (en) | 2014-10-01 |
Family
ID=51608452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420065141.7U Expired - Fee Related CN203858609U (en) | 2014-02-13 | 2014-02-13 | Wall surface integrated electronic white board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203858609U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843597A (en) * | 2017-04-25 | 2017-06-13 | 欧浦登（顺昌）光学有限公司 | Smaller screen touch-control large-size screen monitors show all-in-one |
| CN108920023A (en) * | 2018-09-26 | 2018-11-30 | 广州视源电子科技股份有限公司 | Wisdom blackboard |
-
2014
- 2014-02-13 CN CN201420065141.7U patent/CN203858609U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843597A (en) * | 2017-04-25 | 2017-06-13 | 欧浦登（顺昌）光学有限公司 | Smaller screen touch-control large-size screen monitors show all-in-one |
| CN108920023A (en) * | 2018-09-26 | 2018-11-30 | 广州视源电子科技股份有限公司 | Wisdom blackboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20220213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |