CN206133520U - Multifunctional electronic whiteboard - Google Patents
Multifunctional electronic whiteboard Download PDFInfo
- Publication number
- CN206133520U CN206133520U CN201620915883.3U CN201620915883U CN206133520U CN 206133520 U CN206133520 U CN 206133520U CN 201620915883 U CN201620915883 U CN 201620915883U CN 206133520 U CN206133520 U CN 206133520U
- Authority
- CN
- China
- Prior art keywords
- blank
- control module
- module
- central control
- multifunctional electronic
- 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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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to a multifunctional electronic whiteboard, including blank main part, blank frame, camera, central control module, the blank frame sets up around the blank main part, camera setting is connected with the blank frame in the upper end of blank main part, the camera has revolution mechanic and central control module electric connection, central control module sets up at the whiteboard back, central control module includes the remote control module, the recorded broadcast module, power amplifier module, identity identification module, they respectively and central control module electric connection, remote control module setting has a wireless WIFI unit and a key recovery unit, power amplifier module is provided with RAC campus broadcast means and audio output unit. The utility model discloses beneficial effect lies in, has increased the anti -soil nature of blank, and the wearability in addition, has increased whiteboard's function, and the teaching that corresponds to reality is required, provides convenient for the teaching.
Description
Technical field
This utility model is related to a kind of teaching aid, more particularly to a kind of multifunctional electronic white board.
Background technology
The development of electronic technology, occurs in that in recent years electronic whiteboard.Through continuous development for many years, electronic whiteboard technology is obtained
Very big progress is arrived.It is that computer picture shows behind from blank that scialyscope is placed on electronic whiteboard rear projection, is so used
Family can naturally operate very much, will not block projection ray and produce any shade.Back projection type electronic whiteboard system composition with just
Throw identical, it enters scialyscope is integrated, reserves the placement space of PC.
In prior art general electronic whiteboard have generally induction various styles, infrared-type, resistance-type,
The electronic whiteboards such as ultrasonic type, the blank main body writing surface wearability of existing electronic whiteboard, resistance tocrocking is poor, additionally, work(
Can be simple, it is impossible to needed for fully meeting field research.
Utility model content
In order to solve above-mentioned prior art problem, this utility model provides a kind of multifunctional electronic white board, can improve
Deficiency above.
This utility model is related to a kind of multifunctional electronic white board, including blank main body, blank housing, photographic head, central authorities' control
Molding block, the blank housing is arranged on the surrounding of blank main body, and the photographic head is arranged on the upper end of blank main body and blank
Housing connects, and the photographic head has rotational structure and is electrically connected with central control module, and the central control module is arranged
At the electronic whiteboard back side, the central control module includes remote control module, recorded broadcast module, power amplifier module, identification mould
Block, they are electrically connected with respectively with central control module, and the remote control module is provided with wireless WIFI units and a key is extensive
Multiple unit, the power amplifier module is provided with RAC campus broadcastings unit and audio output unit.
Further, also the left and right sides upper position of blank housing is arranged on including speaker, and it is electric with power amplifier module
Property connection.
Further, the output of the function amplification module is 60W.
Further, also blank housing lower end is located at including display control screen, and is electrically connected with central control module.
Further, the blank main body includes base material for galvanized steel plain sheet, thickness >=0.35mm.
Further, the identification module is NFC recognition module.
This utility model beneficial effect is the pollution resistance that increased blank, wearability, additionally, increased electronic whiteboard
Function, needed for meeting field research, for teaching provide facilitate.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2 is central control module schematic diagram；
In figure：1 blank main body, 2 blank housings, 3 photographic head, 4 central control modules, 41 remote control modules, 42 recorded broadcasts
Module, 43 power amplifier modules, 44 identification modules, 5 speakers, 6 display controllers.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with the accompanying drawings and implement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is used only for explaining
This utility model, is not used to limit this utility model.
This utility model is related to a kind of multifunctional electronic white board, including blank main body 1, blank housing 2, photographic head 3, central authorities
Control module 4, the blank housing 2 is arranged on the surrounding of blank main body 1, and the blank main body 1 includes that base material is galvanized steel plain sheet,
Thickness >=0.35mm, more traditional wearability and pollution resistance is higher, and through test, clipboard writing surface glossiness should be not more than
40%, dazzle is produced the reason for there should not be plate itself.Plate plate face coating hardness is write not less than 6H, clipboard panel is placed in butanone
After immersion 24 hours, hardness (is tested using Chinese pencil 101, examined when butanone solution not yet volatilizees completely not less than 3H
Survey), face coat not aliquation, do not fall off；Wiped (adopt 1kg pressure) 5000 times with resistance to butanone solution, do not affect normally to write
And wiping；Surface roughness um≤1.6 (vertically adding 5N power, reciprocal to wipe 5000 times) after the roughness of writing surface and abrasion.With
Clipboard and the special blackboard eraser of touth-interactive clipboard adopt xerotripsis mode, can in time wipe and be wiped with time delay under room temperature, do not have
The writing ink color of alluvial, does not contaminate plate；The photographic head 3 is arranged on the upper end of blank main body 1 and is connected with blank housing 2, institute
Photographic head 3 is stated with rotational structure and is electrically connected with central control module 4, using the more traditional camera angle of the structure of rotation
More flexible, visual angle is openr；The central control module 4 is arranged on the electronic whiteboard back side, and the central control module 4 includes remote
Process control module 41, recorded broadcast module 42, power amplifier module 42, identification module 44, they are electrical with central control module 4 respectively
Connection, is also arranged on the left and right sides upper position of blank housing 2 including speaker 5, and is electrically connected with power amplifier module 43, institute
State power amplifier mould 43 and be provided with RAC campus broadcastings unit and audio output unit, its output is 60W；Campus broadcasting information
Can be played by electronic whiteboard, be one of this utility model innovation；It is mono- that the remote control module 41 is provided with wireless WIFI
Unit and One-key recovery unit, the identification module 44 is NFC recognition module, by start of swiping the card, prevents student from voluntarily opening
Machine, by swipe the card start when can automatic identification teacher's identity, be directly entered corresponding teaching model and resource content；Also include aobvious
Show that control panel 6 is located at the lower end of blank housing 2, and be electrically connected with central control module 4, by display control screen 6, can be with sound
Setting, recorded broadcast setting, photographic head setting, wireless wifi settings, the setting of identification and other settings, increased electronics white
Plate can be with operability.
Claims (6)
1. a kind of multifunctional electronic white board, it is characterised in that：Including blank main body, blank housing, photographic head, central authorities' control mould
Block, the blank housing is arranged on the surrounding of blank main body, and the photographic head is arranged on the upper end of blank main body and blank housing
Connection, the photographic head has rotational structure and is electrically connected with central control module, and the central control module is arranged on electricity
The sub- blank back side, the central control module include remote control module, recorded broadcast module, power amplifier module, identification module, it
Be electrically connected with central control module respectively, the remote control module is provided with wireless WIFI units and One-key recovery list
Unit, the power amplifier module is provided with RAC campus broadcastings unit and audio output unit.
2. multifunctional electronic white board according to claim 1, it is characterised in that：Also it is arranged on blank housing including speaker
Left and right sides upper position, and with power amplifier module be electrically connected with.
3. multifunctional electronic white board according to claim 1 and 2, it is characterised in that：The output work of the function amplification module
Rate is 60W.
4. multifunctional electronic white board according to claim 1, it is characterised in that：Also include that display control screen is located at outside blank
Frame lower end, and be electrically connected with central control module.
5. multifunctional electronic white board according to claim 1, it is characterised in that：The blank main body includes that base material is zinc-plated
Steel plate, thickness >=0.35mm.
6. multifunctional electronic white board according to claim 1, it is characterised in that：The identification module is NFC identifications
Module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620915883.3U CN206133520U (en) | 2016-08-19 | 2016-08-19 | Multifunctional electronic whiteboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620915883.3U CN206133520U (en) | 2016-08-19 | 2016-08-19 | Multifunctional electronic whiteboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206133520U true CN206133520U (en) | 2017-04-26 |
Family
ID=58563922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620915883.3U Expired - Fee Related CN206133520U (en) | 2016-08-19 | 2016-08-19 | Multifunctional electronic whiteboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206133520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109803106A (en) * | 2019-01-04 | 2019-05-24 | 北京文香信息技术有限公司 | Recording and broadcasting system, image pickup method, storage medium and recorded broadcast blackboard based on blackboard |
-
2016
- 2016-08-19 CN CN201620915883.3U patent/CN206133520U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109803106A (en) * | 2019-01-04 | 2019-05-24 | 北京文香信息技术有限公司 | Recording and broadcasting system, image pickup method, storage medium and recorded broadcast blackboard based on blackboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20180819 |