CN209433593U - A kind of multimedia digital tutoring system - Google Patents
A kind of multimedia digital tutoring system Download PDFInfo
- Publication number
- CN209433593U CN209433593U CN201822179487.0U CN201822179487U CN209433593U CN 209433593 U CN209433593 U CN 209433593U CN 201822179487 U CN201822179487 U CN 201822179487U CN 209433593 U CN209433593 U CN 209433593U
- Authority
- CN
- China
- Prior art keywords
- tutoring system
- control
- tutoring
- projector
- master control
- 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
Abstract
The utility model discloses a kind of multimedia digital tutoring systems, it is characterized in that, it include: tutoring system master control, tutoring system auxiliary control, the first projector, the second projector, electronic whiteboard, Internet of Things module, wherein the electronic whiteboard is connected with tutoring system master control, tutoring system auxiliary control respectively, first projector, the second projector are connected with tutoring system master control, and are correspondingly arranged with electronic whiteboard；Internet of Things module includes transmitter and remote receiver, transmitter is connect with tutoring system master control, pass through wireless network connection between transmitter and remote receiver, transmitter is transmitted to remote receiver for signal is controlled by wireless network, receiver external connection electrical apparatus controls the switch of electric appliance by tutoring system master control.The utility model is easy to operate, and Faculty and Students is facilitated to exchange in time, and intelligence degree is high, vdiverse in function, can effectively improve efficiency of teaching.
Description
Technical field
The utility model relates to Teaching Technology of Multimedia fields, are specifically related to a kind of multimedia digital tutoring system.
Background technique
Currently, as multimedia, informationization technology rapidly develop, so that Classroom Teaching also flexible and diverse.Education
Technology modern times process is constantly progressive, and multimedia teaching is essential as a kind of advanced teaching means.Various kinds of schools
With academic unit, all multi-media classroom or multifunctional hall are being built.The matchmakers such as multimedia teaching collection sound, image, video and text
Body is integrated, and can be used as a kind of effective CAI means, and can intuitively show the content to be presented, side
Just it is understood, can achieve the purpose that teach knowledge, tap intellectual resources and cultivate one's ability and teach students in accordance with their aptitude and
The purpose of propertyization teaching, therefore the deep favor by teachers and students and academic unit.
Multimedia education system not smart enoughization of current mainstream on the market, function is more single, can only transmit image money
Material, cannot allow student's timely statement into question in learning process, solve the problems, such as, and the discussion between teacher and student exchanges efficiency not
Height causes efficiency of teaching low.
Summary of the invention
The purpose of this utility model is exactly to facilitate religion in order to which the one kind for solving the deficiency of the prior art and providing is easy to operate
Teacher exchanges in time with student, and intelligence degree is high, vdiverse in function, can effectively improve the multimedia digital teaching system of efficiency of teaching
System.
The utility model is attained in that using following technical solution
A kind of multimedia digital tutoring system characterized by comprising tutoring system master control, tutoring system auxiliary control, first
Projector, the second projector, electronic whiteboard, Internet of Things module, wherein the electronic whiteboard is with tutoring system master control, teaching respectively
Auxiliary control of uniting is connected, and the first projector, the second projector are connected with tutoring system master control, and are correspondingly arranged with electronic whiteboard；
Internet of Things module includes transmitter and remote receiver, and transmitter is connect with tutoring system master control, transmitter and long-range
By wireless network connection between receiver, transmitter is transmitted to remote receiver for signal is controlled by wireless network, receives
Device external connection electrical apparatus controls the switch of electric appliance by tutoring system master control.
As a further illustration of the above scheme, the signal input part of the tutoring system master control is connected with recognition of face mould
Block.
Further, the face recognition module obtains the face information of user, display screen terminal by display screen terminal
The face information of user is compared at least one preset face information respectively, confirms that the face information of the user is
It is no to be matched at least one described preset face information, exist and institute in confirming at least one described preset face information
In the matched situation of face information for stating user, GPIO mouthfuls of output levels are controlled, control circuit board controls system after receiving level
Electronic lock of uniting is opened.
Further, recognition of face is carried out to the display screen terminal periodic to the video acquired in real time, multi-angle is known
Not Chu facial characteristics, judge whether the facial characteristics identified matches with the facial characteristics of default storage.
Further, the tutoring system master control include system host, stereo speaker (L), USB external tapping, outside HDMI
Interface, real object exhibition booth, control, information issue screen, face recognition module, Internet of Things module in system, wherein the system host is used for
The operation of tutoring system is controlled, the USB external tapping is used to connect standard USB device, such as: USB flash disk, mouse, keyboard, it is described
For HDMI external tapping for connecting laptop, the real object exhibition booth is the plate for being articulated with tutoring system master control, can be turned over downwards
Carry out platform and be used for material object display, control is for operating system host in the system, and the information publication screen is for showing
Working state of system, the face recognition module carry out recognitions of face by 7 cun of display screens, and Android software compares automatically to be prestored
Photo, GPIO mouthfuls of output levels after identification, control panel can control the switch of electronic lock after receiving level, and the Internet of Things module passes through
Android system provides level when running, the power on/off of other electric appliances is controlled after Internet of Things module reception level, realizes teaching environment intelligence
Energyization；The tutoring system auxiliary control includes earphone-microphone, stereo speaker (R), sound control desk, environment-friendly writing suit, system
Power amplifier, the earphone-microphone are the hand microphone and a set of head microphone being equipped with, and the sound control desk is used
In controlling acoustics volume, the environment-friendly writing suit is used for teaching board, and the system power amplifier is exported for multi-functional power amplifier；Institute
The first projector, the second projector are stated using a bonded dynamic design, system will be automatically computer, the synchronous unlatching of projector；It is described
Electronic whiteboard can carry out touch operation after system is normally-open.
Further, the tutoring system master control, tutoring system auxiliary control are both provided with door lock and corresponding key, prevent it
Other people destroy hardware in it.
Further, the tutoring system master control is provided with power cable, cable and power switch.
Further, the tutoring system master control is additionally provided with recording and broadcasting system, and control control interface draws touch to the left in system
Screen clicks " starting recording and broadcasting system ", that is, enters recording and broadcasting system console into recording and broadcasting system quickly starting interface.
Further, the tutoring system auxiliary control is provided with locker.
Further, the tutoring system auxiliary control is provided with multimedia audio control console.
Further, first projector, the second projector are respectively arranged with projection switch, can control projection respectively
The projecting function of instrument switchs.
The utility model is using the above-mentioned attainable beneficial effect of technical solution:
The utility model is provided with multiple USB, HDMI external tappings, and student is facilitated to set in teaching process by external in real time
Standby access tutoring system proposes the query of oneself, solves the problems, such as, while the copy for carrying out resources material being facilitated to save, real object exhibition booth
It can be used for material object display, make student is more intuitive to understand teaching material, face recognition module is used to carry out face to operator
Identification prevents other people from stealing or modifying resources material, and Internet of Things module is used to control the switch of lamp, fan, curtain etc., realizes religion
Ambient intelligence is learned, prevents people from walking the electric appliances such as back light, fan and forgets that closing results in waste of resources, electronic whiteboard is just normally opened in system
Qi Hou can carry out touch operation, and teacher is facilitated to carry out contact action to system, simple directly to improve efficiency of teaching, and first
Projector, the second projector can be separately operable by projecting switch, can be shown two different data to student simultaneously, be saved
The trouble switched repeatedly, recording and broadcasting system can record teaching process, and the audio-video frequency content of recording is stored into file,
Facilitate content on student's class for review.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model tutoring system master control.
Description of symbols: 1, tutoring system master control, 1-1, power cable and network cable jack, 1-2, power switch, 1-3,
Real object exhibition booth is controlled in 1-4, system, 1-5, information publication screen, 2, tutoring system auxiliary control, the 3, first projector, the 4, second projection
Instrument, 5, electronic whiteboard.
Specific embodiment
The technical program is explained in detail below in conjunction with specific embodiment.
As Figure 1-Figure 2, the utility model is a kind of multimedia digital tutoring system characterized by comprising teaching
System master 1, tutoring system auxiliary control 2, the first projector 3, the second projector 4, electronic whiteboard 5, Internet of Things module, wherein the electricity
Sub- blank 5 is connected with tutoring system master control 1, tutoring system auxiliary control 2 respectively, and the first projector 3, the second projector 4 are with teaching
Master control 1 of uniting is connected, and is correspondingly arranged with electronic whiteboard 5；
Internet of Things module includes transmitter and remote receiver, and transmitter is connect with tutoring system master control, transmitter and long-range
By wireless network connection between receiver, transmitter is transmitted to remote receiver for signal is controlled by wireless network, receives
Device external connection electrical apparatus controls the switch of electric appliance by tutoring system master control.
Further, the signal input part of tutoring system master control is connected with face recognition module, and face recognition module passes through
Display screen terminal obtains the face information of user, exists and the user in confirming at least one described preset face information
The matched situation of face information under, control GPIO mouthfuls of output levels, control circuit board receives control system electronics after level
Lock is opened.
Further, the tutoring system master control include system host, stereo speaker (L), USB external tapping, outside HDMI
Interface, real object exhibition booth, control, information issue screen, face recognition module, Internet of Things module in system, wherein the system host is used for
The operation of tutoring system is controlled, the USB external tapping is used to connect standard USB device, such as: USB flash disk, mouse, keyboard, it is described
For HDMI external tapping for connecting laptop, the real object exhibition booth is the plate for being articulated with tutoring system master control, can be turned over downwards
Carry out platform and be used for material object display, control is for operating system host in the system, and the information publication screen is for showing
Working state of system；The tutoring system auxiliary control includes earphone-microphone, stereo speaker (R), sound control desk, environment-friendly writing set
Dress, system power amplifier, the earphone-microphone are the hand microphone and a set of head microphone being equipped with, the sound equipment control
Platform processed is used for teaching board for controlling acoustics volume, the environment-friendly writing suit, and the system power amplifier is used for multi-functional power amplifier
Output；First projector, the second projector use a bonded dynamic design, and system will automatically synchronize out computer, projector
It opens；The electronic whiteboard can carry out touch operation after system is normally-open.
When practical application, before open system, it is ensured that after master control power cable and cable connection are normal, open power switch
And next bonded dynamic " unlatching " key is pressed, after waiting 1-2 minutes, system and projector enter Normal on state, if you need to independent right
Projector carries out the operation of open and close machine, only need to find corresponding projector switch key in central control panel, accordingly be touched
It touches or pressing operation；After system is normally-open, electronic whiteboard can carry out touch operation, and the operation of touch can be divided into: single
It hits, double-click, frame choosing, dragging etc., the realization of right button function consistent with mouse operating function --- in the position clicked by right key of needs
Single-touch is kept for 1-2 seconds to blank, and system will appear a circle or rectangular, decontrols finger at this time, and desktop will appear
Finger or dedicated felt pen etc. can be used in right-click menu, the touch of electronic whiteboard；Face recognition module by display screen into
Row recognition of face compares the photo prestored automatically, GPIO mouthfuls of output levels after identification, and control panel can control electronics after receiving level
The switch of lock；Internet of Things module transmitter will control the remote receiver on signal transmission electric appliance by wireless network, long-range to receive
The power on/off that other electric appliances are controlled after device reception level, realizes that teaching environment is intelligent；System sound volume is adjusted, on audio control console
There are three knobs, control total volume, microphone volume, audio mixing effect respectively, turn can be adjusted；Wireless microphone makes
With every set tutoring system equipment is equipped with a hand microphone and a set of head microphone, and microphone is all-purpose
Type need to only carry out that simply frequency operation can be used；Control interface is controlled in system draws touch screen to the left, it is fast into recording and broadcasting system
Prompt startup interface clicks " starting recording and broadcasting system ", that is, enters recording and broadcasting system console, and after click " beginning ", system starts
Recorded broadcast, and the button will become " stopping ", and after clicking " stopping ", system will terminate recorded broadcast, and in the audio-video of recording
Storage is stored into file；To reduce the influence of maloperation and virus to computer system, a set of reduction software has been pre-installed in operating system
Protect C disk and D disk.
The utility model compared with prior art, by the way that multiple USB, HDMI external tappings are arranged, facilitates student teaching in real time
The query that tutoring system proposes oneself is accessed by external equipment during learning, is solved the problems, such as, while facilitating carry out resources material
Copy save, real object exhibition booth can be used for material object display, make student is more intuitive to understand teaching material, face recognition module is used
In to operator carry out recognition of face, prevent other people steal or modification resources material, Internet of Things module for control lamp, fan,
The switch of curtain etc. realizes that teaching environment is intelligent, prevents people from walking the electric appliances such as back light, fan and forgets that closing results in waste of resources,
Electronic whiteboard can carry out touch operation after system is normally-open, and teacher is facilitated to carry out contact action to system, simple straight
It connects, improves efficiency of teaching, the first projector, the second projector can be separately operable by projecting switch, can be simultaneously to student
It shows two different data, saves the trouble switched repeatedly, recording and broadcasting system can record teaching process, and will record
Audio-video frequency content store at file, facilitate content on student's class for review.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (10)
1. a kind of multimedia digital tutoring system, which is characterized in that including teaching body and thereon be arranged tutoring system master control,
Tutoring system auxiliary control, the first projector, the second projector, electronic whiteboard, Internet of Things module, the electronic whiteboard are with teaching respectively
System master control, tutoring system auxiliary control are connected, and the first projector, the second projector are connected with tutoring system master control, and and electronic whiteboard
It is correspondingly arranged；
Internet of Things module includes transmitter and remote receiver, and transmitter is connect with tutoring system master control, transmitter and long-range reception
By wireless network connection between device, control signal is transmitted to remote receiver by wireless network by transmitter, outside receiver
Circuit closer controls the switch of electric appliance by tutoring system master control.
2. a kind of multimedia digital tutoring system according to claim 1, which is characterized in that the signal of tutoring system master control
Input terminal is connected with face recognition module.
3. a kind of multimedia digital tutoring system according to claim 2, which is characterized in that the face recognition module is logical
The face information that display screen terminal obtains user is crossed, display screen terminal is preset at least one respectively by the face information of user
Face information is compared, and confirms whether the face information of the user matches at least one described preset face information,
Exist in the matched situation of face information with the user in confirming at least one described preset face information, control
GPIO mouthfuls of output levels, control system electronic lock is opened after control circuit board receives level.
4. a kind of multimedia digital tutoring system according to claim 3, which is characterized in that the display screen terminal periodic
Property recognition of face is carried out to the video that acquires in real time, multi-angle identifies facial characteristics, judges that the facial characteristics identified is
It is no to be matched with the facial characteristics of default storage.
5. a kind of multimedia digital tutoring system according to claim 1, which is characterized in that the tutoring system master control packet
System host, stereo speaker, USB external tapping, HDMI external tapping, real object exhibition booth, control, information publication screen in system are included, wherein
The system host is used to control the operation of tutoring system, and the USB external tapping is for connecting standard USB device, the HDMI
For external tapping for connecting laptop, the real object exhibition booth is the plate for being articulated with tutoring system master control, can the exhibition of opening downwards
Platform is used for material object display, and for operating to system host, the information publication screen is used for display system for control in the system
Working condition；The tutoring system auxiliary control includes earphone-microphone, stereo speaker, sound control desk, environment-friendly writing suit, system
Power amplifier, the earphone-microphone are the hand microphone and a set of head microphone being equipped with, and the sound control desk is used
In controlling acoustics volume, the environment-friendly writing suit is used for teaching board, and the system power amplifier is exported for multi-functional power amplifier；Institute
The first projector, the second projector are stated using a bonded dynamic design, system will be automatically computer, the synchronous unlatching of projector；It is described
Electronic whiteboard can carry out touch operation after system is normally-open.
6. a kind of multimedia digital tutoring system according to claim 1, which is characterized in that the tutoring system master control,
Tutoring system auxiliary control is both provided with door lock and corresponding key.
7. a kind of multimedia digital tutoring system according to claim 1, which is characterized in that the tutoring system master control is set
It is equipped with power cable, cable and power switch.
8. a kind of multimedia digital tutoring system according to claim 1, which is characterized in that the tutoring system master control is set
It is equipped with recording and broadcasting system.
9. a kind of multimedia digital tutoring system according to claim 1, which is characterized in that the tutoring system auxiliary control is set
It is equipped with locker；The tutoring system auxiliary control is provided with multimedia audio control console.
10. a kind of multimedia digital tutoring system according to claim 1, which is characterized in that first projector,
Two projectors are respectively arranged with projection switch, can control the projecting function switch of projector respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822179487.0U CN209433593U (en) | 2018-12-24 | 2018-12-24 | A kind of multimedia digital tutoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822179487.0U CN209433593U (en) | 2018-12-24 | 2018-12-24 | A kind of multimedia digital tutoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209433593U true CN209433593U (en) | 2019-09-24 |
Family
ID=67973350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822179487.0U Active CN209433593U (en) | 2018-12-24 | 2018-12-24 | A kind of multimedia digital tutoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209433593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111326032A (en) * | 2020-03-26 | 2020-06-23 | 深圳市龙飞教育发展有限公司 | Remote digital teaching system |
-
2018
- 2018-12-24 CN CN201822179487.0U patent/CN209433593U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111326032A (en) * | 2020-03-26 | 2020-06-23 | 深圳市龙飞教育发展有限公司 | Remote digital teaching system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104049732B (en) | Multiinput control method and system and the electronic device for supporting this method and system | |
| CN107193794B (en) | Display content annotating method and device | |
| US6522419B1 (en) | Multimedia presentation computing device | |
| CN104995596A (en) | Managing audio at the tab level for user notification and control | |
| CN103235658A (en) | All-in-one machine and method for realizing quick touch of all channels in all-in-one machine | |
| CN203552489U (en) | Ultrathin multimedia liquid crystal electronic whiteboard all-in-one machine | |
| CN103123752A (en) | Audio-video playing system and method based on electronic whiteboard | |
| CN109388321B (en) | Electronic whiteboard operation method and device | |
| CN205230394U (en) | Integrated central controller of multimedia teaching system | |
| CN209433593U (en) | A kind of multimedia digital tutoring system | |
| CN202142206U (en) | Wall-mounted multimedia teaching all-in-one machine | |
| WO2019196415A1 (en) | Interactive smart tablet | |
| WO2019196414A1 (en) | Interactive smart tablet and touch data processing method | |
| CN110750319A (en) | Conference tablet interaction method and device and conference tablet | |
| CN204480229U (en) | A kind of full touch all-in-one | |
| CN209785287U (en) | Automatically controlled teaching system of cloud allies oneself with all-in-one is write to intelligence | |
| CN112788378A (en) | Display apparatus and content display method | |
| CN205622752U (en) | Novel intelligence pronunciation response touch recognition liquid crystal TV | |
| CN2789855Y (en) | Terminal equipment for multimedia education | |
| CN204117354U (en) | A kind of mian engine changeover device of touch display system | |
| CN206363277U (en) | A kind of intelligent touch all-in-one | |
| CN108965787A (en) | A kind of electronic equipment and conference system | |
| CN204117025U (en) | A kind of intelligent box of touch display system | |
| CN213581793U (en) | Multifunctional central control device for multimedia classroom | |
| CN203351059U (en) | Electronic book |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |