CN205384767U - Electronic ink screen instructional terminal based on solar charging - Google Patents
Electronic ink screen instructional terminal based on solar charging Download PDFInfo
- Publication number
- CN205384767U CN205384767U CN201620097278.XU CN201620097278U CN205384767U CN 205384767 U CN205384767 U CN 205384767U CN 201620097278 U CN201620097278 U CN 201620097278U CN 205384767 U CN205384767 U CN 205384767U
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- China
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- electronic ink
- ink screen
- terminal based
- solar
- instructional terminal
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Abstract
The utility model provides an electronic ink screen instructional terminal based on solar charging, including protecgulum and hou gai, the protecgulum with in the cavity that back tectiform becomes, according to by preceding direction backward, be fixed with electronic ink screen, control chip and power supply unit in proper order, the power supply unit includes and battery, supply control ware and external connection power interface still includes solar cell panel. The advantage does: have advantages such as the energy consumption is low, energy -concerving and environment -protective, with low costs, the demonstration visual angle is wide and not dazzling, can use widely by a large scale.
Description
Technical field
This utility model relates to a kind of instructional terminal, is specifically related to a kind of electronic ink screen instructional terminal based on solar recharging.
Background technology
Along with the development of computer technology and popularizing of network, multimedia education system has been obtained for increasingly extensive utilization as a kind of new-modernization education system in education sector.Multimedia education system refers to: utilize multimedia computer, the media information such as word, figure, image, image is carried out organic assembling, and is shown by display screen.
But, the subject matter that above-mentioned multimedia education system exists is: owing to display screen adopts LCDs, not only have the problem that cost is high, also has the deficiencies such as energy consumption height, display view angle be narrow, dazzling.How effectively to solve the problems referred to above, thus the stronger development expanding multimedia education system, significant.
Utility model content
For the defect that prior art exists, this utility model provides a kind of electronic ink screen instructional terminal based on solar recharging, can effectively solve the problems referred to above.
The technical solution adopted in the utility model is as follows:
This utility model provides a kind of electronic ink screen instructional terminal based on solar recharging, including protecgulum and bonnet；In the cavity that described protecgulum and described bonnet are formed, by by front rearwardly direction, being fixed with electronic ink screen, control chip and power supply unit successively；
Wherein, said supply unit includes accumulator, power-supply controller and external power interface；It is additionally provided with solar panel at described containment portion；Described solar panel is connected to described accumulator by described power-supply controller；Described power-supply controller is connected to described accumulator also by described external power interface；
Described accumulator is also connected with described electronic ink screen and described control chip respectively.
Preferably, described control chip is MCU chip.
Preferably, described solar panel is fixedly installed in the roof position of teaching building.
Preferably, it is installed with solar-cell panel support at the roof of described teaching building；Described solar panel is movably installed in described solar-cell panel support；Further, also include cell panel pitch rotation drive motor and cell panel horizontally rotates drive motor；Described cell panel pitch rotation drive motor and described cell panel horizontally rotate drive motor and are all connected to described control chip.
Preferably, described electronic ink screen is flexible electronic ink screen.
Preferably, the surface of described electronic ink screen is also covered with protection rete.
Preferably, described control chip is integrated with telecommunication circuit.
Preferably, described telecommunication circuit is radio communication circuit.
Preferably, described radio communication circuit is Zigbee RF transceiver or wifi telecommunication circuit.
The electronic ink screen instructional terminal based on solar recharging that this utility model provides has the advantage that
Have that energy consumption is low, energy-conserving and environment-protective, cost are low, display view angle width and the advantage such as not dazzling, can use by spread.
Accompanying drawing explanation
The structural representation of the electronic ink screen instructional terminal based on solar recharging that Fig. 1 provides for this utility model.
Detailed description of the invention
In order to make this utility model be solved the technical problem that, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
In conjunction with Fig. 1, this utility model provides a kind of electronic ink screen instructional terminal based on solar recharging, including protecgulum and bonnet；In the cavity that protecgulum and bonnet are formed, by by front rearwardly direction, being fixed with electronic ink screen, control chip and power supply unit successively；Wherein, power supply unit includes accumulator, power-supply controller and external power interface；It is additionally provided with solar panel at containment portion；Solar panel is connected to accumulator by power-supply controller；Power-supply controller is connected to accumulator also by external power interface；Accumulator is also connected with electronic ink screen and control chip respectively.
Visible, in this utility model, adopt electronic ink screen as display device, and, electronic ink screen is preferably flexible electronic ink screen, and adopts solar recharging, it is achieved thereby that environmental protection, energy consumption are low, display view angle width, the advantage that not dazzling and definition is high.
It addition, the surface of electronic ink screen is also covered with protection rete, thus extending the service life of electronic ink screen.
In practical application, control chip adopts MCU chip, and MCU has the advantage of low-power consumption, can effectively reduce the energy consumption of electronic ink screen instructional terminal.
It addition, solar panel is fixedly installed in the roof position of teaching building.Further, it is installed with solar-cell panel support at the roof of teaching building；Solar panel is movably installed in solar-cell panel support；Further, also include cell panel pitch rotation drive motor and cell panel horizontally rotates drive motor；Cell panel pitch rotation drive motor and cell panel horizontally rotate drive motor and are all connected to control chip.Control chip can based on currently practical solar radiation situation, and the angle of pitch and horizontal angle to solar panel are controlled, thus improving the generating efficiency of solar panel.
In this utility model, control chip is integrated with telecommunication circuit.Telecommunication circuit is preferably radio communication circuit.Radio communication circuit includes but not limited to Zigbee RF transceiver or wifi telecommunication circuit.
The above-mentioned use principle based on the electronic ink screen instructional terminal of solar recharging is:
Under the control of power-supply controller, when solar energy abundance, solar panel charges to accumulator, powers to electronic ink screen and control chip respectively again through accumulator；When run into continuous overcast and rainy time, civil power can be connected by external power interface, be powered to electronic ink screen and control chip by civil power.Therefore, by arranging multiple power supply mode, both energy efficient, all can normally use under any weather condition again, meet teaching demand.
Control chip receives the need display information coming from the terminal unit such as computer, mobile phone by radio communication circuit, and information is shown to electronic ink screen, it is achieved teaching purpose.
In sum, the electronic ink screen instructional terminal based on solar recharging that this utility model provides has the advantage that
Have that energy consumption is low, energy-conserving and environment-protective, cost are low, display view angle width and the advantage such as not dazzling, can use by spread.
The above is only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, under the premise without departing from this utility model principle; can also making some improvements and modifications, these improvements and modifications also should look protection domain of the present utility model.
Claims (9)
1. the electronic ink screen instructional terminal based on solar recharging, it is characterised in that include protecgulum and bonnet；In the cavity that described protecgulum and described bonnet are formed, by by front rearwardly direction, being fixed with electronic ink screen, control chip and power supply unit successively；
Wherein, said supply unit includes accumulator, power-supply controller and external power interface；It is additionally provided with solar panel at described containment portion；Described solar panel is connected to described accumulator by described power-supply controller；Described power-supply controller is connected to described accumulator also by described external power interface；
Described accumulator is also connected with described electronic ink screen and described control chip respectively.
2. the electronic ink screen instructional terminal based on solar recharging according to claim 1, it is characterised in that described control chip is MCU chip.
3. the electronic ink screen instructional terminal based on solar recharging according to claim 1, it is characterised in that described solar panel is fixedly installed in the roof position of teaching building.
4. the electronic ink screen instructional terminal based on solar recharging according to claim 3, it is characterised in that the roof at described teaching building is installed with solar-cell panel support；Described solar panel is movably installed in described solar-cell panel support；Further, also include cell panel pitch rotation drive motor and cell panel horizontally rotates drive motor；Described cell panel pitch rotation drive motor and described cell panel horizontally rotate drive motor and are all connected to described control chip.
5. the electronic ink screen instructional terminal based on solar recharging according to claim 1, it is characterised in that described electronic ink screen is flexible electronic ink screen.
6. the electronic ink screen instructional terminal based on solar recharging according to claim 1, it is characterised in that the surface of described electronic ink screen is also covered with protection rete.
7. the electronic ink screen instructional terminal based on solar recharging according to claim 1, it is characterised in that described control chip is integrated with telecommunication circuit.
8. the electronic ink screen instructional terminal based on solar recharging according to claim 7, it is characterised in that described telecommunication circuit is radio communication circuit.
9. the electronic ink screen instructional terminal based on solar recharging according to claim 8, it is characterised in that described radio communication circuit is Zigbee RF transceiver or wifi telecommunication circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620097278.XU CN205384767U (en) | 2016-01-30 | 2016-01-30 | Electronic ink screen instructional terminal based on solar charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620097278.XU CN205384767U (en) | 2016-01-30 | 2016-01-30 | Electronic ink screen instructional terminal based on solar charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205384767U true CN205384767U (en) | 2016-07-13 |
Family
ID=56350055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620097278.XU Expired - Fee Related CN205384767U (en) | 2016-01-30 | 2016-01-30 | Electronic ink screen instructional terminal based on solar charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205384767U (en) |
-
2016
- 2016-01-30 CN CN201620097278.XU patent/CN205384767U/en not_active Expired - Fee Related
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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: 20160713 Termination date: 20190130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |