CN205910889U - Intelligent computer remote network teaching system - Google Patents
Intelligent computer remote network teaching system Download PDFInfo
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- CN205910889U CN205910889U CN201620468904.1U CN201620468904U CN205910889U CN 205910889 U CN205910889 U CN 205910889U CN 201620468904 U CN201620468904 U CN 201620468904U CN 205910889 U CN205910889 U CN 205910889U
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Abstract
The utility model relates to a network teaching system, more specifically relates to intelligent computer remote network teaching system. Intelligent computer remote network teaching system's video acquisition module, microprocessor's input is being connected to voice capture module's output, the input of video acquisition module is being connected to drive module's output, drive module is being connected to microprocessor's output, reminder module's input, and a video compressing module, microprocessor is being connected to the audio compression module, microprocessor's output is being connected to play audio module's input, storage module, microprocessor is being connected to the touch screen module, microprocessor's input is being connected to the output of remote control module, power module gives microprocessor, play audio module, the touch screen module, the power supply of remote control module, communication interface is connecting microprocessor and teaching computer, connect network communication module and connecting the teaching computer, the server, monitor terminal, a plurality of terminals of listening to the teacher are connected through the server.
Description
Technical field
This utility model relates generally to a kind of net work teaching system, more particularly, it relates to intelligent computer telecommunication network
Teaching system.
Background technology
With scientific and technical development, teaching model also has a very large change, from traditional fixing teaching model
Gradually trend distance network teaching pattern, the teaching explanation being obtained with from strange land master so that student is in, not only
Solve the problems, such as strange land, also enhance the interaction between instructor and student.
Utility model content
Mainly solving the technical problems that providing intelligent computer distance education system, it passes through meter to this utility model
Calculation machine real-time performance remote teaching is interactive, so that student is in and can be obtained by the teaching explanation of strange land master, has not only saved
Life is visited the distance time looking for teacher to be spent, and solves the problems, such as that the head of a family is difficult to teach to student's course, meanwhile, also side
The teaching of the teacher of school and understand the basic condition of Students ' Learning and mastery of knowledge's degree, school can also be by monitoring
Terminal checks the situation of teacher's Web-based instruction.
For solve above-mentioned technical problem, this utility model intelligent computer distance education system include microprocessor,
Video acquisition module, drive module, video compressing module, sound acquisition module, audio compression module, voice playing module, deposit
Storage module, touch screen module, remote control module, reminding module, power module, network communication module, monitor terminal, communication interface, religion
Learn computer, server and multiple terminal of listening to the teacher, it is realized by computer network, and remote teaching is interactive, and so that student is in can
To obtain the teaching explanation of strange land master, not only save student and visited the distance time looking for teacher to be spent, and solved
The head of a family is difficult to the problem taught to student's course, meanwhile, has been also convenient for the teaching of the teacher of school and the base understanding Students ' Learning
This situation and mastery of knowledge's degree, the situation of teacher's Web-based instruction can also be checked by monitor terminal by school.
Wherein, the outfan of described video acquisition module is connected to the input of microprocessor；Described drive module defeated
Go out the input that end is connected to video acquisition module；The outfan of described microprocessor is connected to the input of drive module；Institute
State video compressing module and be connected to microprocessor；The outfan of described sound acquisition module is connected to the input of microprocessor；
Described audio compression module is connected to microprocessor；The input of described voice playing module is connected to the output of microprocessor
End；The outfan of described power module is connected to the input of microprocessor；The outfan of described power module is connected to voice
The input of playing module；Described memory module is connected to microprocessor；Described touch screen module is connected to microprocessor；Described electricity
The outfan of source module is connected to the input of touch screen module；The outfan of described remote control module is connected to the input of microprocessor
End；The outfan of described power module is connected to the input of remote control module；The input of described reminding module is connected to micro- place
The outfan of reason device；Described communication interface is connected to microprocessor；Described communication interface is connected to training computer；Described teaching
Computer is connected to network communication module；Described server is connected to network communication module；Described monitor terminal is connected to network
Communication module；The plurality of terminal of listening to the teacher is attached by server.
Optimize further as of the present utility model, regard described in this utility model intelligent computer distance education system
Frequency acquisition module is wireless camera.
Optimize further as of the present utility model, sound described in this utility model intelligent computer distance education system
Sound acquisition module is wireless microphone.
Optimize further as of the present utility model, micro- described in this utility model intelligent computer distance education system
Processor is stm32 single-chip microcomputer.
Optimize further as of the present utility model, touch described in this utility model intelligent computer distance education system
Panel module is resistance type touch control screen.
Optimize further as of the present utility model, distant described in this utility model intelligent computer distance education system
Control module is wireless remote control module.
Optimize further as of the present utility model, net described in this utility model intelligent computer distance education system
Network communication module is wired network communication or wireless communication.
Optimize further as of the present utility model, listen described in this utility model intelligent computer distance education system
Class terminal is computer or mobile phone or panel computer.
Control effect: this utility model intelligent computer distance education system, it is realized remote by computer network
Journey interactive teaching and learning, makes student be in and can be obtained by the teaching explanation of strange land master, has not only saved student and visits and has looked for teacher institute
The distance time spending, and solve the problems, such as that the head of a family is difficult to teach to student's course, it has been also convenient for the teacher of school meanwhile
Teaching and understand the basic condition of Students ' Learning and mastery of knowledge's degree, teacher's net can also be checked by monitor terminal by school
The situation of network teaching.
Brief description
The utility model is described in more detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is the hardware structure diagram of this utility model intelligent computer distance education system.
Fig. 2 is the wireless remote control transmission circuit schematic diagram of this utility model intelligent computer distance education system.
Fig. 3 is the wireless microphone circuit theory diagrams of this utility model intelligent computer distance education system.
Specific embodiment
Specific embodiment one:
In conjunction with Fig. 1,2,3, present embodiment, intelligent computer distance education system bag described in present embodiment are described
Include microprocessor, video acquisition module, drive module, video compressing module, sound acquisition module, audio compression module, voice
Playing module, memory module, touch screen module, remote control module, reminding module, power module, network communication module, monitor terminal,
Communication interface, training computer, server and multiple terminal of listening to the teacher, it realizes remote teaching interaction by computer network, makes
Student is in and can be obtained by the teaching explanation of strange land master, has not only saved student and has visited when looking for distance that teacher is spent
Between, and solve the problems, such as that the head of a family is difficult to teach to student's course, it has been also convenient for teaching and the understanding of the teacher of school meanwhile
The basic condition of Students ' Learning and mastery of knowledge's degree, the feelings of teacher's Web-based instruction can also be checked by monitor terminal by school
Condition.
Wherein, the outfan of described video acquisition module is connected to the input of microprocessor, and video acquisition module is used for
Record instructional map picture and the acoustic information of instructor, and the image of recording and acoustic information are sent to microprocessor.
The outfan of described drive module is connected to the input of video acquisition module, and drive module is used for controlling video to adopt
The direction of collection module.
The outfan of described microprocessor is connected to the input of drive module, and microprocessor is used for sending control instruction
To drive module.
Described video compressing module is connected to microprocessor, and video compressing module is used for being pressed the video image of collection
Contracting is processed, and the video image after compression is processed sends microprocessor to and stored and transmit.
The outfan of described sound acquisition module is connected to the input of microprocessor, and sound acquisition module is used for collection religion
The acoustic information of giving lectures of scholar, and acoustic information is amplified sending microprocessor to.
Described audio compression module is connected to microprocessor, and audio compression module is used for carrying out the audio-frequency information collecting
Compression is processed, and the information transmission after compression is processed is to microprocessor storage and transmission.
The input of described voice playing module is connected to the outfan of microprocessor, and voice playing module is used for playing
Student's voice messaging from terminal of listening to the teacher.
The outfan of described power module is connected to the input of microprocessor, and power module is used for supplying to microprocessor
Electricity is it is ensured that the normal work of microprocessor.
The outfan of described power module is connected to the input of voice playing module, and power module is used for speech play
Module for power supply is it is ensured that the normal work of voice module.
Described memory module is connected to microprocessor, and the data that memory module is used for storage microprocessor transmission supplies microprocessor
Device calls.
Described touch screen module is connected to microprocessor, is sent to control signal by touch screen module micro- during instructor's teaching
Processor.
The outfan of described power module is connected to the input of touch screen module, and power module is used for supplying to touch screen module
Electricity is it is ensured that the normal work of touch screen module.
The outfan of described remote control module is connected to the input of microprocessor, and remote control module is used for receiving from instructor
Remote signal, and remote signal is sent to microprocessor, microprocessor carries out to the remote signal receiving processing, analyzes,
Judge, export command adapted thereto signal.
The outfan of described power module is connected to the input of remote control module, and power module is used for supplying to remote control module
Electricity is it is ensured that the normal work of remote control module.
The input of described reminding module is connected to the outfan of microprocessor, and microprocessor is used for will be from terminal of listening to the teacher
Question information prompting send reminding module to, reminding module carry out flashing light presentative instruction person participant enquirement information.
Described communication interface is connected to microprocessor, and communication interface adopts rs232 interface to calculate microprocessor with teaching
Machine is attached.
Described communication interface is connected to training computer, and communication interface adopts rs232 interface to count microprocessor with teaching
Calculation machine is attached.
Described training computer is connected to network communication module, and network communication module is used for training computer and server
It is attached.
Described server is connected to network communication module, and network communication module is used for carrying out training computer with server
Connect.
Described monitor terminal is connected to network communication module, and monitor terminal is attached by network communication module, monitoring
Terminal is used for the Web-based instruction of instructor is monitored.
The plurality of terminal of listening to the teacher is attached by server.
Specific embodiment two:
In conjunction with Fig. 1,2,3, present embodiment is described, described video acquisition module is wireless camera.Described wireless camera
Export common pal television system signal, the automatic photosensitive device of built-in electronic, automatic light compensation function be provided, power consumption spy is little,
Anti- image fog and conditions of streaking.Video acquisition module is used for recording the teaching picture of instructor.
Specific embodiment three:
In conjunction with Fig. 1,2,3, present embodiment is described, described sound acquisition module is wireless microphone.Described wireless microphone
If being by the pocket transmitter of cadre (can be contained in pocket, output about 0.01w) and a concentration receiver composition, every sleeve
Precious transmitter respectively has a mutually different operating frequency, concentrates receiver can receive what the pocket transmitter in each portion sent simultaneously
The voice signal of different operating frequency.Wireless microphone can adopt head microphone or clip-on microphone.Sound is adopted
Collection module is mainly used in amplifying the teaching sound of instructor.
Specific embodiment four:
In conjunction with Fig. 1,2,3, present embodiment is described, described microprocessor is stm32 single-chip microcomputer, described stm32 single-chip microcomputer is
Low-power consumption, high performance microcontroller.The core cortex-m3 microprocessor of stm32 is a standardized microcontroller knot
Structure, cortex-m3 microprocessor has 32 cpu, parallel bus structure, nested interrupt vector majorization unit, debugging system with
And the storage mapping of standard.Microprocessor is used for receipt signal, and signal is carried out processing, analyzes, judges, stored or
Send or send corresponding control instruction.
Specific embodiment five:
In conjunction with Fig. 1,2,3, present embodiment is described, described touch screen module is resistance type touch control screen.Described resistance type touch control screen
It is resistive touch screen, this touch screen is one piece using the major part that pressure sensitive is controlled electric resistance touch screen and shows again
Show the resistance film screen of device surface very cooperation, this is the laminated film of Intelligent Multi layer, it is with one layer of glass or duroplastss flat board
As basic unit, surface scribbles layer of transparent oxidized metal (transparent conductive resistance) conductive layer, is stamped one layer of outer surface above again
Cure process, smooth anti-friction plastic layer, its inner surface be also coated with one layer of coating, have between them many tiny (little
In 1/1000 inch) transparent isolation point two conductive layers are separated insulation.When a finger is touching the screen, two conductive layers are being touched
Touching a position just has contact, and resistance changes, and produces signal in the two directions x and y, then send touch screen controller.
Controller detects the position that this contacts and calculates (x, y), and the mode further according to analog mouse operates.Here it is resistance skill
The most basic principle of art touch screen.So electric resistance touch screen can be made with harder objuct gymnastics.
Specific embodiment six:
In conjunction with Fig. 1,2,3, present embodiment is described, described remote control module is wireless remote control module, wireless remote control has based on electricity
Magnetic wave and two kinds of infrared ray.Infrared remote control, can only rectilinear direction remote control apart from short.The remote control of electromagnetic wave has diffraction, energy
Cross over certain barrier, also without straight line during remote control.Electromagnetic wave wireless remote control it is simply that launch the electricity of certain frequency in transmitting terminal
Magnetic wave, receiving terminal only extracts the electromagnetic wave signal of same frequency, and obtains the data of transmitting terminal through decoding.Instructor passes through
The distant control function of remote control is realized, and usually with electromagnetic wave or infrared ray as data transmission media, realizes the transmitting function of instruction.
The data that remote control sends will be modulated, carrier wave output signal through scrambled.Receiver module, then carry out contrary operation, carry
Take out the order that remote control launches, then ordered by microprocessor execution is corresponding.The transmitting-receiving core of described wireless remote control module
Piece adopts nrf24l01 chip to realize.
Specific embodiment seven:
In conjunction with Fig. 1,2,3, present embodiment is described, described network communication module is wired network communication or wireless network
Communication, adopts wired network communication or wireless communication as needed, and cable network can be carried out using wired ethernet
Communication, wireless network can carry out radio communication by wifi module..
Specific embodiment eight:
In conjunction with Fig. 1,2,3, present embodiment is described, described terminal of listening to the teacher is computer or mobile phone or panel computer, can
To select different terminal auditory network courses, in the online Web-based instruction, participant can be sent out to instructor by terminal of listening to the teacher
Sending voice is putd question to or information is putd question to, and strengthens the interactive of the Web-based instruction.
The operation principle of this utility model intelligent computer distance education system is: this utility model intelligent computer
Distance education system realizes remote teaching interaction by computer network, so that student is in and can be obtained by strange land master's
Teaching explanation, has not only saved student and has visited the distance time looking for teacher to be spent, and it is difficult to student's course to solve the head of a family
With the problem taught, meanwhile, the teaching of the teacher of school and the basic condition of understanding Students ' Learning and mastery of knowledge have been also convenient for it
Degree, the situation of teacher's Web-based instruction can also be checked by monitor terminal by school.Instructor is recorded by video acquisition module
Teaching picture, by sound acquisition module amplify instructor sound of speaking, by video and acoustic information be compressed process, side
Just storage and transmission.Instructor can carry out teaching demonstration by touch screen module, sends remote control by remote control to remote control module
Signal, through the process of microprocessor, analysis, judges to export corresponding control instruction, to control video playback or courseware
Play, or the photographic head travel direction adjustment to video acquisition module, teaching picture can be made more accurately, clearly.In school
Network-based Course Learning in, participant can by listen to the teacher terminal to instructor send voice put question to or information put question to, teaching
Person can be pointed out by voice playing module and reminding module, answers the enquirement of participant in time, strengthens the Web-based instruction
Interactive.The Educational Affairs Office of school can be monitored to the Web-based Curriculum Teaching of teacher by monitor terminal, anti-by student
Feedback makes assessment to the teaching of teacher.Meanwhile, the instructional video of instructor can also be stored and be uploaded to net by the system
Network, facilitates participant to download course at any time and is learnt.
Although with preferred embodiment disclosure as above, it is not limited to this utility model to this utility model, appoint
What person skilled in the art, without departing from spirit and scope of the present utility model, can do various change and modify, therefore
Protection domain of the present utility model should be by being defined that claims are defined.
Claims (8)
1. intelligent computer distance education system is it is characterised in that described intelligent computer distance education system bag
Include microprocessor, video acquisition module, drive module, video compressing module, sound acquisition module, audio compression module, voice
Playing module, memory module, touch screen module, remote control module, reminding module, power module, network communication module, monitor terminal,
Communication interface, training computer, server and multiple terminal of listening to the teacher, the outfan of described video acquisition module is connected to microprocessor
The input of device；The outfan of described drive module is connected to the input of video acquisition module；The output of described microprocessor
End is connected to the input of drive module；Described video compressing module is connected to microprocessor；Described sound acquisition module defeated
Go out the input that end is connected to microprocessor；Described audio compression module is connected to microprocessor；Described voice playing module
Input is connected to the outfan of microprocessor；The outfan of described power module is connected to the input of microprocessor；Described
The outfan of power module is connected to the input of voice playing module；Described memory module is connected to microprocessor；Described tactile
Panel module is connected to microprocessor；The outfan of described power module is connected to the input of touch screen module；Described remote control module
Outfan be connected to the input of microprocessor；The outfan of described power module is connected to the input of remote control module；Institute
The input stating reminding module is connected to the outfan of microprocessor；Described communication interface is connected to microprocessor；Described communication
Interface is connected to training computer；Described training computer is connected to network communication module；Described server is connected to network and leads to
Letter module；Described monitor terminal is connected to network communication module；The plurality of terminal of listening to the teacher is attached by server.
2. intelligent computer distance education system according to claim 1 it is characterised in that: described video acquisition mould
Block is wireless camera.
3. intelligent computer distance education system according to claim 1 it is characterised in that: described sound collection mould
Block is wireless microphone.
4. intelligent computer distance education system according to claim 1 it is characterised in that: described microprocessor is
Stm32 single-chip microcomputer.
5. intelligent computer distance education system according to claim 1 it is characterised in that: described touch screen module is
Resistance type touch control screen.
6. intelligent computer distance education system according to claim 1 it is characterised in that: described remote control module is
Wireless remote control module.
7. intelligent computer distance education system according to claim 1 it is characterised in that: described network service mould
Block is wired network communication or wireless communication.
8. intelligent computer distance education system according to claim 1 it is characterised in that: described terminal of listening to the teacher is
Computer or mobile phone or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620468904.1U CN205910889U (en) | 2016-05-20 | 2016-05-20 | Intelligent computer remote network teaching system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620468904.1U CN205910889U (en) | 2016-05-20 | 2016-05-20 | Intelligent computer remote network teaching system |
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| Publication Number | Publication Date |
|---|---|
| CN205910889U true CN205910889U (en) | 2017-01-25 |
Family
ID=57815527
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620468904.1U Expired - Fee Related CN205910889U (en) | 2016-05-20 | 2016-05-20 | Intelligent computer remote network teaching system |
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| Country | Link |
|---|---|
| CN (1) | CN205910889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109286909A (en) * | 2018-11-22 | 2019-01-29 | 河南工学院 | A kind of mobile remote educational method and device |
| CN110085073A (en) * | 2019-04-03 | 2019-08-02 | 杭州学两手网络科技有限公司 | A kind of flower arrangement teleeducation system based on Internet of Things |
-
2016
- 2016-05-20 CN CN201620468904.1U patent/CN205910889U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109286909A (en) * | 2018-11-22 | 2019-01-29 | 河南工学院 | A kind of mobile remote educational method and device |
| CN109286909B (en) * | 2018-11-22 | 2021-03-12 | 河南工学院 | Mobile remote education method and device |
| CN110085073A (en) * | 2019-04-03 | 2019-08-02 | 杭州学两手网络科技有限公司 | A kind of flower arrangement teleeducation system based on Internet of Things |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20180520 |