CN107993500A - A kind of mobile terminal device based on long-distance education - Google Patents
A kind of mobile terminal device based on long-distance education Download PDFInfo
- Publication number
- CN107993500A CN107993500A CN201810047509.XA CN201810047509A CN107993500A CN 107993500 A CN107993500 A CN 107993500A CN 201810047509 A CN201810047509 A CN 201810047509A CN 107993500 A CN107993500 A CN 107993500A
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- China
- Prior art keywords
- circuit
- control terminal
- microprocessor
- connect
- device based
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- 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.)
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Classifications
-
- 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
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a kind of mobile terminal device based on long-distance education,It includes babinet,Babinet includes case lid and bottom,The inner surface of case lid is provided with display screen,Display screen top middle portion is provided with camera and microphone,Internal circuit is provided with bottom,Internal circuit top is provided with the keyboard being electrically connected with internal circuit by installing plate,Scanning means,Indicator light,USB interface,USB interface,Network interface and power switch,Internal circuit includes microprocessor,Memory,Recognition of face circuit,Register statistical circuit and transmission circuit,The storage control terminal of microprocessor and the control terminal of storage circuit connect,The display drive control end of microprocessor and the control terminal of display screen connect,The voice collecting control terminal of microprocessor and the control terminal of microphone connect,The Image Acquisition control terminal of microprocessor and the control terminal of camera connect,The identification control terminal of microprocessor is connected with the control terminal of recognition of face circuit.
Description
Technical field
The present invention relates to educational facilities field, particularly a kind of mobile terminal device based on long-distance education.
Background technology
With the development of computer technology and the popularization of network, multimedia education system is as a kind of new-modernization education
System has been obtained for increasingly extensive utilization in education sector.Multimedia education system refers to：, will using multimedia computer
The media such as word, figure, image, image information carries out organic assembling, and is shown by display screen.This teaching
Means can reasonably select and with Modern Teaching Medium according to the characteristics of instructional objective and teaching object, by Instructional Design,
And with Traditional teaching means organic assembling, participate in whole course of teaching jointly, with media information function in student, it is reasonable to be formed
Teaching process structure, the teaching efficiency for being optimal.
The constraint in classroom is escaped not open in existing multimedia teaching or remote teaching more, is that classroom is carried out inside classroom mostly
Explanation etc., but appoint so needs to carry out explanation teaching outside early education room there are some courses, and these teaching are due to the relation of equipment
Bad development.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of mobile terminal based on long-distance education to set
Standby, the equipment small volume and less weight, moves, disclosure satisfy that the demand of outdoor teaching.
The purpose of the present invention is what is be achieved through the following technical solutions：A kind of mobile terminal based on long-distance education is set
Standby, it includes babinet, and the babinet includes case lid and bottom, and the inner surface of the case lid is provided with display screen, display screen
Top middle portion is provided with camera and microphone, and internal circuit is provided with the bottom, and internal circuit top is set by installing plate
The keyboard being electrically connected with internal circuit, scanning means, indicator light, USB interface, USB interface, network interface and power supply is equipped with to open
Close, the internal circuit includes microprocessor, memory, recognition of face circuit, register statistical circuit and transmission circuit, described
The storage control terminal of microprocessor and the control terminal of storage circuit connect, the display drive control end of the microprocessor with it is aobvious
The control terminal connection of display screen, the voice collecting control terminal of the microprocessor and the control terminal of microphone connect, micro- place
Manage the Image Acquisition control terminal of device and the control terminal of camera connects, the identification control terminal of the microprocessor and recognition of face
The control terminal connection of circuit, the image input of recognition of face circuit and the output end of image of camera connect, micro- place
The Statisti-cal control end of registering of reason device is connected with the control terminal for statistical circuit of registering, and the data of registering of the statistical circuit of registering are defeated
The output terminal for entering end and scanning means connects, and the transmission control terminal of the microcontroller and the control terminal of transmission circuit connect,
The output terminal of the transmission circuit is connected with the USB interface on installing plate, USB interface and network interface respectively, and described is micro-
The key-press input end of processor and the output terminal of keyboard connect.
The internal circuit further includes power circuit, the feeder ear of the power circuit and the power end of microprocessor
Connection, is electrically connected between the feeder ear of electric power circuit and the power end of microprocessor by cable with power switch.
The outer surface of the case lid is additionally provided with solar panel, and the output terminal of the solar panel passes through
The input terminal of photovoltaic DC-to-AC converter and power circuit connects.
The bottom and the side of case lid are hinged by hinge, and opposite side is connect by lock.
Lock is provided with the bottom, the correspondence position of case lid is provided with tapered end, after covering, clasps tapered end reality
Now lock.
The side of the bottom is additionally provided with handle.
The beneficial effects of the invention are as follows：The invention discloses a kind of mobile terminal device based on long-distance education, the equipment
Small volume and less weight, moves, disclosure satisfy that the demand of outdoor teaching, and equipment is provided with keyboard, can carry out information-reply in real time, if
Statistical circuit of registering is equipped with, can also realize attendance in outgoing teaching.
Brief description of the drawings
Fig. 1 is the structure diagram of the terminal device of the present invention；
Fig. 2 is the internal circuit configuration block diagram of the present invention；
In figure, 1- case lids, 2- bottoms, 3- microphones, 4- cameras, 5- display screens, 6- power switches, 7-VGA interfaces, 8- networks connect
Mouthful, 9-USB interfaces, 10- locks, 11- keyboards, 12- tapered ends, 13- indicator lights, 14- scanning means.
Embodiment
Technical scheme is described in further detail below in conjunction with the accompanying drawings, but protection scope of the present invention is not limited to
It is as described below.
As Figure 1-Figure 2, a kind of mobile terminal device based on long-distance education, it includes babinet, the babinet bag
Case lid 1 and bottom 2 are included, the inner surface of the case lid 1 is provided with display screen 5, and 5 top middle portion of display screen is provided with camera 4
With microphone 3, internal circuit is provided with the bottom 2, internal circuit top is provided with by installing plate to be electrically connected with internal circuit
Keyboard 11, scanning means 14, indicator light 13, USB interface 9, USB interface 7, network interface 8 and the power switch 6 connect, it is described
Internal circuit includes microprocessor, memory, recognition of face circuit, register statistical circuit and transmission circuit, the microprocessor
The storage control terminal of device and the control terminal of storage circuit connect, display drive control end and the display screen 5 of the microprocessor
Control terminal connects, and the voice collecting control terminal of the microprocessor is connected with the control terminal of microphone 3, the microprocessor
Image Acquisition control terminal is connected with the control terminal of camera 4, identification control terminal and the recognition of face circuit of the microprocessor
Control terminal connection, the image input of recognition of face circuit is connected with the output end of image of camera 4, the microprocessor
Statisti-cal control end of registering be connected with the control terminal for statistical circuit of registering, the data input pin of registering of the statistical circuit of registering
It is connected with the output terminal of scanning means 14, the transmission control terminal of the microcontroller and the control terminal of transmission circuit connect, institute
The output terminal for the transmission circuit stated is connected with the USB interface 9 on installing plate, USB interface 7 and network interface 8 respectively, and described is micro-
The key-press input end of processor is connected with the output terminal of keyboard 11.
The internal circuit further includes power circuit, the feeder ear of the power circuit and the power end of microprocessor
Connection, is electrically connected between the feeder ear of electric power circuit and the power end of microprocessor by cable with power switch 1.
The outer surface of the case lid 1 is additionally provided with solar panel, and the output terminal of the solar panel leads to
The input terminal for crossing photovoltaic DC-to-AC converter and power circuit connects.
The bottom 2 and the side of case lid 1 is hinged by hinge, and opposite side is connect by lock.
Lock 10 is provided with the bottom, the correspondence position of case lid 1 is provided with tapered end 12, after covering, the button of lock 10
Firmly tapered end 12 realizes locking.
The side of the bottom is additionally provided with handle.
The mobile terminal device of the present invention fastens upper whole equipment babinet by lock 10 and tapered end 12, and portable handle is realized
The movement of mobile terminal device, after arriving at, opens babinet, presses power switch, power circuit just supplies equipment
Electricity, user scans fingerprint by scanning means and carries out attendance, when user carries out long-distance education, the image letter of camera collection user
Breath, microphone gather the explaining information of user, and display screen shows that user passes through keyboard to image information and student's interactive information
Query to student carries out character solution, and to realize that outdoor remote is imparted knowledge to students, while user can also pass through USB interface external equipment
To use, can also be used by USB interface external-connection displayer.When daylight is sufficient, on case lid outer surface too
Positive energy solar panel can also convert solar energy into electrical energy, and power for equipment, meet power demands outside for a long time.
The mobile terminal device small volume and less weight of the present invention, moves, disclosure satisfy that the demand of outdoor teaching, equipment is provided with
Keyboard, can carry out information-reply in real time, be provided with statistical circuit of registering, and can also realize attendance in outgoing teaching.
Claims (6)
1. a kind of mobile terminal device based on long-distance education, it includes babinet, it is characterised in that：The babinet includes case lid
（1）And bottom（2）, the case lid（1）Inner surface be provided with display screen（5）, display screen（5）Top middle portion is provided with shooting
Head（4）And microphone（3）, the bottom（2）Internal circuit is inside provided with, internal circuit top is provided with and inside by installing plate
The keyboard that circuit is electrically connected（11）, scanning means（14）, indicator light（13）, USB interface（9）, USB interface（7）, network interface
（8）And power switch（6）, the internal circuit includes microprocessor, memory, recognition of face circuit, statistical circuit of registering
And transmission circuit, the storage control terminal of the microprocessor and the control terminal of storage circuit connect, the microprocessor is shown
Show drive control end and display screen（5）Control terminal connection, the voice collecting control terminal and microphone of the microprocessor（3）'s
Control terminal connects, the Image Acquisition control terminal and camera of the microprocessor（4）Control terminal connection, the microprocessor
The identification control terminal of device is connected with the control terminal of recognition of face circuit, the image input and camera of recognition of face circuit（4）
Output end of image connection, the Statisti-cal control end of registering of the microprocessor is connected with the control terminal for statistical circuit of registering, institute
Register data input pin and the scanning means for the statistical circuit of registering stated（14）Output terminal connection, the biography of the microcontroller
Defeated control terminal and the control terminal of transmission circuit connect, the output terminal of the transmission circuit respectively with the USB interface on installing plate
（9）, USB interface（7）And network interface（8）Connection, the key-press input end of the microprocessor and keyboard（11）Output terminal
Connection.
A kind of 2. mobile terminal device based on long-distance education according to claim 1, it is characterised in that：The inside
Circuit further includes power circuit, and the feeder ear of the power circuit and the power end of microprocessor connect, the power supply
Pass through cable and power switch between the feeder ear of circuit and the power end of microprocessor（1）It is electrically connected.
A kind of 3. mobile terminal device based on long-distance education according to claim 2, it is characterised in that：The case lid
（1）Outer surface be additionally provided with solar panel, the output terminal of the solar panel passes through photovoltaic DC-to-AC converter and electricity
The input terminal connection of source circuit.
A kind of 4. mobile terminal device based on long-distance education according to claim 1, it is characterised in that：The bottom
（2）With case lid（1）Side be hinged by hinge, opposite side by lock connect.
A kind of 5. mobile terminal device based on long-distance education according to claim 4, it is characterised in that：The bottom
On be provided with lock（10）, case lid（1）Correspondence position be provided with tapered end（12）, after covering, lock（10）Clasp tapered end（12）
Realize locking.
A kind of 6. mobile terminal device based on long-distance education according to claim 1, it is characterised in that：The bottom
Side be additionally provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810047509.XA CN107993500A (en) | 2018-01-18 | 2018-01-18 | A kind of mobile terminal device based on long-distance education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810047509.XA CN107993500A (en) | 2018-01-18 | 2018-01-18 | A kind of mobile terminal device based on long-distance education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107993500A true CN107993500A (en) | 2018-05-04 |
Family
ID=62041068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810047509.XA Withdrawn CN107993500A (en) | 2018-01-18 | 2018-01-18 | A kind of mobile terminal device based on long-distance education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107993500A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109147436A (en) * | 2018-09-19 | 2019-01-04 | 华南师范大学 | A kind of tiny grid teaching system |
| CN109240418A (en) * | 2018-08-28 | 2019-01-18 | 广东海翔教育科技有限公司 | A kind of long-distance education interaction all-in-one machine |
| CN110349487A (en) * | 2019-07-12 | 2019-10-18 | 中南大学湘雅医院 | A kind of Nephrology dept.'s acute kidney injury remote teaching demonstrating model |
| CN112102512A (en) * | 2020-09-15 | 2020-12-18 | 山东卡尔电气股份有限公司 | Network learning machine with attendance checking function and attendance checking method thereof |
-
2018
- 2018-01-18 CN CN201810047509.XA patent/CN107993500A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109240418A (en) * | 2018-08-28 | 2019-01-18 | 广东海翔教育科技有限公司 | A kind of long-distance education interaction all-in-one machine |
| CN109147436A (en) * | 2018-09-19 | 2019-01-04 | 华南师范大学 | A kind of tiny grid teaching system |
| CN110349487A (en) * | 2019-07-12 | 2019-10-18 | 中南大学湘雅医院 | A kind of Nephrology dept.'s acute kidney injury remote teaching demonstrating model |
| CN112102512A (en) * | 2020-09-15 | 2020-12-18 | 山东卡尔电气股份有限公司 | Network learning machine with attendance checking function and attendance checking method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180504 |