CN206421640U - Remote synchronization interactive education system - Google Patents
Remote synchronization interactive education system Download PDFInfo
- Publication number
- CN206421640U CN206421640U CN201720072669.0U CN201720072669U CN206421640U CN 206421640 U CN206421640 U CN 206421640U CN 201720072669 U CN201720072669 U CN 201720072669U CN 206421640 U CN206421640 U CN 206421640U
- Authority
- CN
- China
- Prior art keywords
- processing center
- education system
- remote synchronization
- interactive education
- synchronization interactive
- 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.)
- Active
Links
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model provides a kind of remote synchronization interactive education system, including shell, also include collecting unit, transmission unit, sensor, processing center and tracking cell, the collecting unit, the transmission unit, the sensor, the processing center and the tracking cell are arranged in the shell, the collecting device is connected with the processing center, the transmission unit is connected with the processing center, the sensor is connected with the processing center, and the tracking cell is connected with the processing center.The utility model under normal domestic network environment, can realize the two phase synchronous transmission of HD video, no delay, without delayed.
Description
Technical field
The application is related to remote teaching field, more particularly to a kind of remote synchronization interactive education system.
Background technology
For a long time, traditional teleeducation system is restricted by data transmission technology, it is impossible to realize the two-way of video
Synchronous transfer.Immediately under very high network broadband environment, or even leased satellite is used for data transfer, and image and sound still can
Produce serious delay, hysteresis, it is impossible to synchronous, cause to link up difficulty, accordingly, it is difficult to realize penetration and promotion.Now mostly
Several remote teaching apparatus, the direction faced is all blackboard, it is impossible to focus is locked according to the movement of teacher, is merely capable of seeing
The writing on the blackboard of teacher on to blackboard, it is impossible to see the limb action of teacher on the move, the effect for teaching can give a discount.
Publication No. CN205068835U utility application discloses a kind of school's teleeducation system, including
Teaching terminal is connected on server, the server and terminal of listening to the teacher, the teaching terminal includes computer one and aobvious
Show and be also equipped with audio frequency apparatus one and video-unit on device one, the computer one；It is described listen to the teacher terminal include with it is described
Audio frequency apparatus two and projector equipment are provided with computer two and display two that teaching terminal is engaged, the computer two,
In addition problematic scanning device on the computer two.Although the utility model can realize remote teaching, what is used sets
Standby relatively many, costly and complex operation.
Publication No. CN201984656U utility application discloses a kind of real-time interactive remote teaching one
Machine, including a controller, the controller connection display screen, loudspeaker and all kinds of input and output terminals, the controller also connect one
Network controller, network controller connects a cable interface, and the controller is also connected with a camera.Although the utility model energy
Enough realize the interactive teaching and learning of teacher and student.But function is simple, it is impossible to which the environment in classroom is adjusted, best religion is obtained
Learn environment.
The content of the invention
The purpose of this utility model is to provide a kind of remote synchronization interactive education system, can be in relatively low normal domestic net
Under network bandwidth environment, the time delay of transmission was controlled in 0.5 second, the proper communication of the side of listening to the teacher and teaching side is not influenceed.Can
With the environment according to live classroom, the factors such as temperature, humidity, illumination and room air are automatically adjusted, best teaching ring is obtained
Border.
A kind of remote synchronization interactive education system, including shell,
Also include collecting unit, transmission unit, sensor, processing center and tracking cell；
The collecting unit, the transmission unit, the sensor, the processing center and the tracking cell are arranged on
In the shell；
The collecting device is connected with the processing center；
The transmission unit is connected with the processing center；
The sensor is connected with the processing center；
The tracking cell is connected with the processing center.
Preferably, the turntable includes a plane and a tumbler.
In any of the above-described scheme preferably, the collecting unit is camera, picture collection equipment and video acquisition
At least one of equipment.
In any of the above-described scheme preferably, the data-signal collected is sent to the processing by the collecting unit
Center.
In any of the above-described scheme preferably, the transmission unit is network transport interface, including：Wireless network transmissions
At least one of interface, cable-network transmission interface, Bluetooth transmission interface and other data transmission interfaces.
In any of the above-described scheme preferably, the transmission unit sends or received the data-signal.
In any of the above-described scheme preferably, the sensor includes optical sensor, temperature sensor, humidity sensor
At least one of device and air mass sensor.
In any of the above-described scheme preferably, transducing signal is sent to the processing center by the sensor.
In any of the above-described scheme preferably, the processing center controls lighting apparatus, sky according to the transducing signal
Adjust at least one of equipment, humidification apparatus, cleaner and new wind devices equipment.
In any of the above-described scheme preferably, the tracking cell is connected with the collecting unit, when collecting unit is opened
During beginning work, the tracking cell is started working.
In any of the above-described scheme preferably, the tracking cell includes 360 degree of rotatable devices.
It is preferably in any of the above-described scheme, in addition to power supply unit, projecting cell and audio input output unit.
In any of the above-described scheme preferably, the projecting cell is connected with the processing center.
In any of the above-described scheme preferably, the data-signal received is projected in curtain by the projecting cell
On.
In any of the above-described scheme preferably, the audio input output unit is connected with the processing center, including
At least one of microphone, loudspeaker, sound equipment, external audio frequency input port and external audio frequency output port.
In any of the above-described scheme preferably, the audio input output unit receives the sound at scene, and sound
Change into digital audio signal and be sent to the processing center.
In any of the above-described scheme preferably, the digital sound that the control audio input output unit comes teletransmission
Message number changes into sound and exported.
Brief description of the drawings
Fig. 1 is the module map of a preferred embodiment of the remote synchronization mutual assistance tutoring system according to the application.
Fig. 2 is that the external equipment of the embodiment as shown in Figure 1 of the remote synchronization mutual assistance tutoring system according to the application is connected
Control schematic diagram.
Fig. 3 is the pictorial diagram of a preferred embodiment of the remote synchronization mutual assistance tutoring system according to the application.
Embodiment
The application is described in further detail below in conjunction with the accompanying drawings, it is necessary to it is pointed out here that, implement in detail below
Mode is served only for that the application is further detailed, it is impossible to be interpreted as the limitation to the application protection domain, the field
Technical staff can make some nonessential modifications and adaptations according to content to the application.
Embodiment 1
Remote synchronization mutual assistance tutoring system realizes the two-way of 1080P HD videos under 30,000,000 civilian network bandwidth environments
Synchronous transfer, can control the time delay of transmission within 0.5 second, and almost imperceptible this delay is stagnant for the sense organ of human body
Afterwards, the proper communication using both sides should not be showed completely.Teacher can be that local demonstration class and long-range reception class attend class simultaneously,
The student of two sides is allowed to be raced to be the first to answer a question, the long-range student for receiving class will not at all stand to lose because of the delayed of transmission of video.
1st, this teaching method and traditional classroom instruction experiences very nearly the same, it is the remote of best quality assurance
Journey teaching method.
2nd, this set system copies prominent teacher.
3rd, backward areas student can receive the teaching idea of advanced regional teacher, and public ownership classroom instruction.
4th, learning atmosphere is enlivened, focusing study energy improves the enthusiasm of study, lifts classroom interaction effect.
5th, the positive environment of benign competition is brought to student.
6th, the farther eyes seen to students a pair of, allow them to open up outlook, get to know friend, learn from each other, obtain
Derived from letter.
7th, the teacher of demonstration class and reception class can mutually learn, and exchange experience, learn from other's strong points to offset one's weaknesses.
8th, study and the chance being promoted to are provided to receive the teacher of class.
9th, more scientific, more rational allocation teacher strength space is provided for Bureau of Education.
Remote synchronization mutual assistance tutoring system can be used under many complicated rugged environments：
1st, High aititude, psychro-environment：The teaching condition in mountain area is undesirable, and the temperature in winter teacher only has 10 degree above freezing,
Night is less than subzero 30 degree；
2nd, hygrothermal environment：Summer extreme humidity, flooring ponding all day, washed clothes, which dries in the air, not to be done, wood furniture by
The rotten long mushroom of tide；
3rd, covered all the sky when high temperature, drying, wind sand environment, dust storm rise, visibility is less than 30 meters, as long as speaking, as long as drink
Food, is all the taste of sand in the mouth.
Product function：
1st, direct broadcast function：The sharp weapon of educational Equilibriumization development.One teacher teaches the student of Liang Ge classes, Ke Yiyu simultaneously
Two places student synchronization is interactive, even if being far apart the ends of the earth, also like close at hand；
2nd, recorded broadcast function：Automatic recorded broadcast is simultaneously preserved, private tutoring emperorship.After disk write is full, content earlier is automatically deleted, with
Save disk space.It can save as local or upload cloud.When network failure can not be transmitted, video-see can be recalled, no
Delay course.Teacher can watch video shows improvement teaching method after class；
3rd, data transfer：Bi-directional synchronization transmits the data, sending and receiving both sides such as courseware, the PPT of teaching one-piece or electronic whiteboard
It is synchronous shared；
4th, robot function：Whole network platform processes system, big data is gathered, analyzed, application, the management such as work attendance of teachers and students
System, there is provided the teaching tools such as a variety of courses, courseware for family-school interaction function；
5th, automatic tracing：Automatic tracking teacher position, dim environment remain to accurate tracking, occur any trace error,
Automatic error-correcting, returns to platform waiting teacher；
6th, adaptive network：On the premise of picture smoothness and audio normal transmission is ensured, video image quality is with network matter
Adjust automatically is measured, optimal picture is transmitted.
Core component function：
Acquisition module：（Exemplary end, receiving terminal）
1st, collection HD video data, HD Audio data, skeleton data, body language data, facial recognition data,
Biometric data, Expression Recognition data, iris data etc.；
2nd, collection and automatic tracking teacher movement track.
Transport module：
1st, USB3.0 optical fibers data wire：Maximum 300 meters of Lossless transport distance, highest transmission speed 5Gbps；
2nd, HDMI optical fibers data wire：Maximum 300 meters of Lossless transport distance, transmits 4K definition video datas.
Processing module：
1st, processing and with the repertoire of property remote synchronization mutual assistance tutoring system.
2nd, instead of the original host computer of school, the repertoire of operation teaching one-piece or electronic whiteboard；
3rd, data input, the output port of the application such as multi-channel video and audio, USB are reserved, is easy to school to extend other many
Multi media for teaching system；
4th, power management is carried out to all equipment for being connected into the system, realizes a key switch machine and personalized grouping management.
Embodiment 2
As shown in Figure 1.Remote synchronization mutual assistance tutoring system includes processing center 100, collecting unit 110, tracking cell
120th, power supply unit 130, transmission unit 140, projecting cell 150, audio input output unit 160 and sensor 170.Audio is defeated
Entering output unit 160 includes microphone interface, loudspeaker, sound equipment, external audio frequency input port and external audio frequency output port etc.,
Sensor 170 includes optical sensor, temperature sensor, humidity sensor and air mass sensor etc..
Start remote synchronization mutual assistance tutoring system, processing center 100 is started working, tracking cell 120 carries out initialization and set
Fixed, initializing set includes：Set initial monitor area, identification principle, follow the trail of principle, identification principle includes：Position identification is former
Then, gesture recognition principle, action recognition principle, recognition of face principle, voice recognition principle, first enter to lock one kind in principle or
Several, following the trail of principle includes skeleton data tracking principle, depth data assistance tracking principle, and voice follows the trail of principle, auto-returned
One or more in principle.When teacher is entered in the initial monitor area of collecting unit 110, tracking cell 120 drives
Collecting unit 110 and audio input output unit 160 are started working, and the vision signal collected and audio signal are passed into place
Reason center 100, processing center 100 changes signal, and receiving terminal, the system of receiving terminal are sent to by transmission unit 140
Projecting apparatus is connected by projecting cell 150 to play on giant-screen, while it is defeated to connect audio by audio input output unit 160
Go out device plays sound.
Embodiment 3
As shown in Fig. 2 sensor 170 includes optical sensor 171, temperature sensor 172, humidity sensor 173 and sky
Makings quantity sensor 174, external equipment 190 includes lighting apparatus 191, air-conditioning equipment 192, humidification apparatus 193, cleaner
194 and new wind devices 195.
When remote synchronization mutual assistance tutoring system starts, optical sensor 171 perceives religion indoor illumination deficiency, signals
To processing center 100, processing center 100 starts open signal by peripheral equipment control interface 180 to lighting apparatus 191, beats
Drive lighting apparatus 191.After optical sensor 171, which perceives religion indoor illumination, becomes strong, processing center 100 is signaled to, is handled
Shutdown signal is started in center 100 by peripheral equipment control interface 180 to lighting apparatus 191, closes lighting apparatus 191.
When remote synchronization mutual assistance tutoring system starts, temperature sensor 172, which is perceived, teaches indoor temperature higher, signals
To processing center 100, processing center 100 starts open signal by peripheral equipment control interface 180 to air-conditioning equipment 192, opens
The refrigerating function of dynamic air-conditioning equipment 192.When temperature sensor 172 is perceived in classroom suitably, processing center is signaled to
100, processing center 100 starts shutdown signal by peripheral equipment control interface 180 to air-conditioning equipment 192, closes air-conditioning equipment
192 refrigerating function.
When remote synchronization mutual assistance tutoring system starts, humidity sensor 173, which is perceived, teaches indoor humidity too low, signals
To processing center 100, processing center 100 starts open signal by peripheral equipment control interface 180 to humidification apparatus 193, beats
Open humidification apparatus 193.When humidity sensor 173, which is perceived, teaches indoor humidity too high, processing center 100 is signaled to, is handled
Shutdown signal is started in center 100 by peripheral equipment control interface 180 to air-conditioning equipment 192, starts the dehumidifying of air-conditioning equipment 192
Function.
When remote synchronization mutual assistance tutoring system starts, it is larger that air mass sensor 174 perceives dust in classroom, hair
Signal is to processing center 100, and processing center 100 starts to open by peripheral equipment control interface 180 to cleaner 194 to be believed
Number, open cleaner 194.After air mass sensor 174, which perceives religion indoor illumination, becomes strong, processing center is signaled to
100, processing center 100 starts shutdown signal by peripheral equipment control interface 180 to cleaner 194, closes cleaner
194。
When remote synchronization mutual assistance tutoring system starts, air mass sensor 174 perceives classroom gas concentration lwevel
It is higher, processing center 100 is signaled to, processing center 100 is started by peripheral equipment control interface 180 to new wind devices 195
Open signal, opens new wind devices 195.After air mass sensor 174, which perceives gas concentration lwevel, recovers normal, transmit
Number processing center 100 is given, processing center 100 starts shutdown signal by peripheral equipment control interface 180 to new wind devices 195,
Close new wind devices 195.
Embodiment 4
The CPU of remote synchronization interactive education system as shown in Figure 3 uses Intel Duos i7 series CPU, and 4G internal memories are micro-
The colored integrated video camera of the depth of soft kinect sensors, Nvidia GTX 960 video card, with primary Intel USB 3.0
The mainboard of controller, optical sensor model BH1750FVI, temperature sensor selects Silicon Labs Si7020, humidity
Sensor selects the HIH-3602 of Honeywell, and air mass sensor uses the PM2.5 sensors of Sharp.Its parameter is as follows：
Transmit image quality：1920×1080P；Operational network bandwidth：30M；The delayed ﹤ of internet transmissions 0.5 second；LAN
Transmission lag ﹤ 0.3 second；Audio collection：High-fidelity microphone array（1×4）；Follow the trail of distance：0.5-8.5 meters；Level follows the trail of model
Enclose：355°±0.01°；Vertical tracking range：60°±0.01°；Standard follows the trail of 20 °/s of speed；Follow the trail of principle：Skeleton is known
Do not follow the trail of；Use environment：It is indoor；, mounting means：Lifting, desk-top, wall hanging；Run noise：≦30db；Recorded broadcast storage（1T is hard
Disk）：﹥ 2 weeks；Video recording resolution ratio：1080P、720P、360P；Light environment：≤ 10 lumens；Input power scope：AC24V±
20%, 50/60Hz or DC28V ± 20%；Transmitting terminal acquisition module appearance and size：40×40×12cm；Transmitting terminal acquisition module
Weight 1.5kg；Receiving terminal end acquisition module appearance and size：265×95×75cm；Transmitting terminal acquisition module weight 3.5kg；Processing
55 × 28 × 48cm of module appearance and size；Processing module weight 10kg；Transport module maximum transmission distance 300m；Transport module is most
High transmission speed 5Gbps；Overall Power Consumption 800W；- 65 DEG C of operating temperature -25 DEG C；Working relative humidity ﹤ 93%, non-condensing；Storage temperature-
40℃-70℃。
Each component in remote synchronization interactive education system remote synchronization interactive education system, which can be used, has identical work(
Other hardware or equipment of energy are replaced, and are not limited only to above-mentioned related hardware.
The description to each embodiment of the utility model is that, in order to more fully understand the utility model, it is only to show above
Example property, and be not intended to limit the utility model.It should be noted that in the above description, being described for a kind of embodiment
It is and other and/or the feature shown can be used in same or similar mode in one or more other embodiments
Feature in embodiment is combined, or substitutes the feature in other embodiment.It will be understood by those skilled in the art that not
In the case of departing from design of the present utility model, the variations and modifications carried out for embodiment described above,
Belong in the range of the utility model.
Claims (16)
1. a kind of remote synchronization interactive education system, including shell, it is characterised in that：
Also include collecting unit, transmission unit, sensor, processing center and tracking cell；
The collecting unit, the transmission unit, the sensor, the processing center and the tracking cell are arranged on described
In shell；
The collecting device is connected with the processing center；
The transmission unit is connected with the processing center；
The sensor is connected with the processing center；
The tracking cell is connected with the processing center.
2. remote synchronization interactive education system as claimed in claim 1, it is characterised in that：The collecting unit be camera,
At least one of picture collection equipment and video capture device.
3. remote synchronization interactive education system as claimed in claim 2, it is characterised in that：The collecting unit is collecting
Data-signal sends the processing center to.
4. remote synchronization interactive education system as claimed in claim 3, it is characterised in that：The transmission unit is network transmission
Interface, including：In wireless network transmissions interface, cable-network transmission interface, Bluetooth transmission interface and other data transmission interfaces
It is at least one.
5. remote synchronization interactive education system as claimed in claim 4, it is characterised in that：The transmission unit sends or received
The data-signal.
6. remote synchronization interactive education system as claimed in claim 1, it is characterised in that：The sensor is sensed including illumination
At least one of device, temperature sensor, humidity sensor and air mass sensor.
7. remote synchronization interactive education system as claimed in claim 6, it is characterised in that：The sensor sends out transducing signal
Give the processing center.
8. remote synchronization interactive education system as claimed in claim 7, it is characterised in that：The processing center is passed according to described
Feel at least one of signal control lighting apparatus, air-conditioning equipment, humidification apparatus, cleaner and new wind devices equipment.
9. remote synchronization interactive education system as claimed in claim 1, it is characterised in that：The tracking cell and the collection
Unit is connected, when collecting unit is started working, and the tracking cell is started working.
10. remote synchronization interactive education system as claimed in claim 9, it is characterised in that：The tracking cell includes 360 degree
Rotatable device.
11. remote synchronization interactive education system as claimed in claim 4, it is characterised in that：Also include power supply unit, projection list
Member and audio input output unit.
12. remote synchronization interactive education system as claimed in claim 11, it is characterised in that：The projecting cell and the place
Reason center is connected.
13. remote synchronization interactive education system as claimed in claim 12, it is characterised in that：The projecting cell handle is received
The data-signal be projected on curtain.
14. remote synchronization interactive education system as claimed in claim 11, it is characterised in that：The audio input output unit
It is connected with the processing center, including microphone, loudspeaker, sound equipment, external audio frequency input port and external audio frequency output port
At least one of.
15. remote synchronization interactive education system as claimed in claim 14, it is characterised in that：The audio input output unit
The sound at scene is received, and converts a sound to digital audio signal and is sent to the processing center.
16. remote synchronization interactive education system as claimed in claim 14, it is characterised in that：The control audio input output is single
The digital audio signal that teletransmission comes is changed into sound and exported by member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720072669.0U CN206421640U (en) | 2017-01-20 | 2017-01-20 | Remote synchronization interactive education system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720072669.0U CN206421640U (en) | 2017-01-20 | 2017-01-20 | Remote synchronization interactive education system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206421640U true CN206421640U (en) | 2017-08-18 |
Family
ID=59572884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720072669.0U Active CN206421640U (en) | 2017-01-20 | 2017-01-20 | Remote synchronization interactive education system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206421640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108628189A (en) * | 2018-04-02 | 2018-10-09 | 广州市菲玛尔咨询服务有限公司 | A kind of multimedia information acquisition processing system |
| CN112449242A (en) * | 2019-09-05 | 2021-03-05 | 上海火月信息科技有限公司 | Online video teaching system, method and device |
-
2017
- 2017-01-20 CN CN201720072669.0U patent/CN206421640U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108628189A (en) * | 2018-04-02 | 2018-10-09 | 广州市菲玛尔咨询服务有限公司 | A kind of multimedia information acquisition processing system |
| CN112449242A (en) * | 2019-09-05 | 2021-03-05 | 上海火月信息科技有限公司 | Online video teaching system, method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107945592B (en) | Synchronous mutual-aid classroom teaching system | |
| CN202093695U (en) | Interactive long-distance live broadcasting system | |
| CN103198725B (en) | Cloud Teaching Probing classroom | |
| CN201307345Y (en) | Course automatic recording broadcasting system | |
| CN109118854A (en) | A kind of panorama immersion living broadcast interactive teaching system | |
| CN104575142A (en) | Experiential digitalized multi-screen seamless cross-media interactive opening teaching laboratory | |
| CN109118855A (en) | A kind of net work teaching system of huge screen holography reduction real scene | |
| CN109102727A (en) | A kind of virtual reality teaching equipment | |
| CN106997695A (en) | A kind of new cloud education intelligence system | |
| CN208208118U (en) | A kind of synchronous mutual assistance Teaching System | |
| CN202736321U (en) | Digital hybrid operation room remote medical teaching system | |
| CN205827690U (en) | A kind of novel cloud education intelligence system | |
| CN209765777U (en) | remote interactive teaching system | |
| CN208985412U (en) | Wisdom education physical environment system | |
| CN206684976U (en) | A kind of interactive education system | |
| CN202677652U (en) | Real-time remote teaching system | |
| CN206421640U (en) | Remote synchronization interactive education system | |
| CN109050102A (en) | A kind of intelligent sharing push-and-pull blackboard | |
| CN208208117U (en) | remote interactive teaching system | |
| CN106899596A (en) | A kind of long-distance cloud lecturer service unit and control management method | |
| CN202523233U (en) | Wireless servo multimedia one-body machine | |
| CN115167252A (en) | Remote equipment control system based on Internet of things | |
| CN106448304A (en) | Interactive teaching system | |
| CN101625547A (en) | Intelligent classroom control system | |
| CN109300342A (en) | A kind of intelligent sharing blackboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |