CN205943136U - Multimedia classroom teaching system based on internet - Google Patents
Multimedia classroom teaching system based on internet Download PDFInfo
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- CN205943136U CN205943136U CN201620412187.0U CN201620412187U CN205943136U CN 205943136 U CN205943136 U CN 205943136U CN 201620412187 U CN201620412187 U CN 201620412187U CN 205943136 U CN205943136 U CN 205943136U
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Abstract
The utility model relates to a multimedia classroom teaching system based on internet constitutes by well accuse host computer and rather than automatically controlled podium, pronunciation gateway, power amplifier, card reader, control panel, projector, electronic screen, the display of both way junction, desktop, notebook computer, video encoder are connected respectively and this exchange access campus network is central to the switch. The utility model discloses beneficial effect does: easy management, remote maintenance had both ensured teacher's progress of giving lessons, reducible management teacher's work volume again, reduce the loss of multimedia classroom equipment, save maintenance cost, reduce the equipment harm that the human factor caused, not only guarantee the normal operating of classroom equipment, can also guarantee the biggest life of equipment, save human resource cost.
Description
Technical field
This utility model is related to network multimedia technology, more particularly, to a kind of multi-media classroom teaching system based on the Internet
System.
Background technology
Development with computer, communication and multimedia technology, so that the application on network is abundanter, is taught in multimedia
The demand of aspect such as educate and manage, to campus network it is also proposed that further requirement；Accordingly, it would be desirable to a high speed, there is elder generation
The property entered, extendible Campus Net is to adapt to the trend of current web technology development and to meet school's application of aspects
Needs.The universal education of information technology is increasingly paid close attention to by people；Following educational method of school and means, will be
Construct on Development of IT-based Education strategy, by increasing the input of information network education, carry out networked teaching, carry out religion
Educating information service and Distance Education Service etc. will become the particular content of following construction.
Going deep into, popularizing, applying according to multimedia teaching, classroom has more been transformed into multi-media classroom, many
The contradiction of the increase of Media Classroom and audio-visual education programme management personnel shortage becomes clear day by day, in the urgent need to a set of multi-media classroom integrated system
Structure, to solve in Multimedia Classrooms using, all kinds of problems safeguarding, encountered in antitheft and management.This comprehensively solves
Certainly scheme must is fulfilled for following condition：
(1) using simple：The use of classroom furniture is simple and convenient to operate, and outer carrying device connection is simple and clear, and attend class teacher
Special training is not needed can independently to use；
(2) easy to maintenance：Fault alarm, failture evacuation high degree of automation, phenomenon of the failure is very clear, most of fault
Can be solved by remote assistance；
(3) burglar alarm：Scialyscope and dais cabinet door have anti-theft alarm function；
(4) statistical analysiss：Can query facility use information, fault message and various equipment detection information etc. remember on a time period
Record, and carry out statistical analysiss.
In conjunction with above analysis with practical experience it is known that, current teachers ' teaching system has a lot of defects, for example：①
Existing teachers ' teaching system is not easy to manage, and teacher workload is greatly it is impossible to ensure teachers' instruction progress and teacher workload；②
Multimedia Classrooms loss is larger, and maintenance cost is high, and a lot of anthropic factors cause equipment damage；3. cost of human resources is inclined
Height, school's multi-media classroom limited amount, equipment maintenance and management intensity is big.
Therefore, for the above, need prior art is reasonably improved.
Utility model content
For disadvantages described above, this utility model provides one kind to possess aided education link, can improve campus network stability
With ruggedness, be advantageously implemented in intelligent network control remote management, can achieve each classroom be uniformly coordinated gradient based on mutual
The multi-media classroom teaching system of networking, to solve many deficiencies of prior art.
For achieving the above object, this utility model employs the following technical solutions：
A kind of multi-media classroom teaching system based on the Internet, automatically controlled says by middle control main frame and with what it was bi-directionally connected
Platform, voice gateways, power amplifier, card reader, control panel, scialyscope, electronic screen, display composition, automatically controlled dais therein
With totally-enclosed steel shell, institute's voice gateway is respectively connected to call button, talkback loudspeaker, this voice gateways and switch net
Network connects, and described switch connects desktop computer, notebook computer, video encoder and this switch respectively and accesses in campus network
The heart, video encoder therein is connected with integrated ball machine；Setting band overload protection input on the left of described middle control main frame patch panel
Interface, this adjacent side of band overload protection input interface is furnished with a pair of output, i.e. electronic screen control outfan and electrically operated gate
Control output end, arranges three control output ends, i.e. projector power supply outfan, power amplifier in the middle part of control main frame patch panel in this
Device power supply outfan, gadget power supply outfan, arrange some control contacts defeated below these control output ends
Outgoing interface；Meanwhile, some signal input output ends are configured, above this signal input output end on the right side of described middle control main frame patch panel
Four tunnels are set and detect input.
Correspondingly, described power amplifier input connects some microphones；Power amplifier outfan connecting sound equipment.
The having the beneficial effect that of multi-media classroom teaching system based on the Internet described in the utility model：
(1) it is advantageously implemented equipment control intelligent, be easy to network central control and carry out remote management, remotely control classroom end is each
The action of the equipment of kind, the working condition of remote detection classroom furniture, parameter setting etc., teach determining of indoor equipment according to school timetable arrangement
Shi Kaiguan, realizes the unmanned of equipment；
(2) classroom furniture working condition can be carried out with real-time monitoring, record scialyscope working time, can inquire about on a time period
Device using information, fault message and various equipment detection information etc. record, and carry out statistical analysiss；
(3) manageability, reduces management teacher workload, switchs classroom furniture daily without special messenger, remote maintenance both ensured
Teachers' instruction progress, can reduce management teacher workload again；
(4) reduce Multimedia Classrooms loss, maintenance cost saving, reduce the equipment damage that anthropic factor causes, no
But the normal operation ensureing classroom furniture is it can also be ensured that equipment maximum service life (MSL)；
(5) Intelligent platform totally-enclosed steel design, in addition to management teacher, anyone cannot directly contact classroom furniture, subtracts
Lack system and the equipment fault that anthropic factor causes；
(6) save cost of human resources, school's multi-media classroom quantity is continuously increased, and system design is to reduce to greatest extent
Or do not increase maintenance management teacher, save the cost of human resources expenditure of school.
Brief description
Below according to accompanying drawing, this utility model is described in further detail.
Fig. 1 is the multi-media classroom teaching system structural representation described in this utility model embodiment based on the Internet；
Fig. 2 is the middle control main frame wiring of the multi-media classroom teaching system described in this utility model embodiment based on the Internet
Plate schematic diagram.
In figure：
1st, automatically controlled dais；2nd, middle control main frame；3rd, voice gateways；4th, switch；5th, power amplifier；6th, card reader；7th, chain of command
Plate；8th, scialyscope；9th, electronic screen；10th, display；11st, desktop computer；12nd, notebook computer；13rd, video encoder；14th, one
Body ball machine；15th, campus network center；
21st, carry overload protection input interface；22nd, electronic screen control outfan；23rd, electrically operated gate control output end；24th, throw
Shadow instrument power supply outfan；25th, amplifirer power supply outfan；26th, gadget power supply outfan；27th, four tunnel
Detect input；28th, signal input output end；29th, serial line interface；210th, control contact output interface；
31st, call button；32nd, talkback loudspeaker；
51st, sound equipment；52nd, microphone.
Specific embodiment
As shown in Figure 1-2, the multi-media classroom teaching system based on the Internet described in this utility model embodiment, by
Control main frame 2 and the automatically controlled dais 1 being bi-directionally connected with it, voice gateways 3, power amplifier 5, card reader 6, control panel 7, scialyscope
8th, electronic screen 9, display 10 form, and described power amplifier 5 input connects some microphones 52, and this power amplifier 5 outfan connects
Sound equipment 51, voice gateways 3 therein are respectively connected to call button 31, talkback loudspeaker 32, and this voice gateways 3 is carried out with switch 4
Network connection, described switch 4 connects desktop computer 11, notebook computer 12, video encoder 13 and this switch 4 respectively and connects
Enter campus network center 15, video encoder 13 therein is connected with integrated ball machine 14.
Correspondingly, setting band overload protection input interface 21 on the left of described middle control main frame 2 patch panel, this band overload protection is defeated
The adjacent side of incoming interface 21 is furnished with a pair of output, i.e. electronic screen control outfan 22 and electrically operated gate control output end 23, this
Three control output ends, i.e. projector power supply outfan 24, amplifirer power supply is arranged in the middle part of middle control main frame 2 patch panel
Outfan 25, gadget power supply outfan 26, arrange some control contacts output interface below these control output ends
210；Meanwhile, some signal input output ends 28 are configured, on this signal input output end 28 on the right side of described middle control main frame 2 patch panel
Square both sides are respectively provided with four tunnels and detect input 27, serial line interface 29.
The multi-media classroom teaching system based on the Internet described in above this utility model embodiment, during application, middle control
The hardcore of main frame adopts ARM32 bit CPU, more than 16M FLASH core chip group；This system can with school existing all-purpose card
System docking, teacher can use multi-media classroom by campus card, has " plug-in card is used, and pulls out card and walks " function；Teacher is authorized
Afterwards only need to be by inserting IC-card, control system can according to system unlatching, scialyscope be opened by step automatically, computer is opened, electricity automatically
Dynamic screen such as falls at the operation, and teacher can directly be imparted knowledge to students；Network central control can carry out remote management, realizes intelligent, can be long-range
Control the action of the various equipment in classroom end, the working condition of remote detection classroom furniture, parameter setting etc.；Can pacify according to school timetable
The time switch of row's religion indoor equipment, can carry out real-time monitoring, record scialyscope working time, system to classroom furniture working condition
Count the class hour number that each multi-media classroom uses, count each multi-media classroom projecting camera light bulb use time；Possesses teaching management work(
Can, system be easy to itemized record teacher given lessons when, device therefor, the content such as time, there is time will, real name will record is looked into
Ask function, temporally can record with name lookup teacher's use information, device using information and fault message etc., and be counted
Analysis, is that teaching management provides real quantized data；There is speech talkback network function, transmit skill with digital voice compression
Art realizes IP intercommunication, and teacher can be by the management multimedia administration personnel, talking of IP and control room, real-time solve problem.
The above-mentioned description to embodiment is for the ease of those skilled in the art it will be appreciated that and applying this
Case technology, involved by this case, circuit part can be attached according to existing conventional techniques completely, meanwhile, skilled
Personnel obviously can make various modifications to these examples easily, and General Principle described herein is applied in other embodiments
Without through performing creative labour.Therefore, this case is not limited to above example, those skilled in the art's taking off according to this case
Show, the improvement made for this case and modification all should be in the protection domains of this case.
Claims (3)
1. a kind of multi-media classroom teaching system based on the Internet is it is characterised in that by middle control main frame (2) and two-way with it
The automatically controlled dais (1) that connects, voice gateways (3), power amplifier (5), card reader (6), control panel (7), scialyscope (8), electronic
Screen (9), display (10) composition, automatically controlled dais (1) therein carries totally-enclosed steel shell, institute's voice gateway (3) point
Other access calling button (31), talkback loudspeaker (32), this voice gateways (3) and switch (4) network connection, described switch
(4) connect desktop computer (11), notebook computer (12), video encoder (13) and this switch (4) respectively and access campus network
Center (15), video encoder (13) therein is connected with integrated ball machine (14)；Set on the left of described middle control main frame (2) patch panel
Put band overload protection input interface (21), this adjacent side of band overload protection input interface (21) is furnished with a pair of output, i.e. electricity
Dynamic screen control outfan (22) and electrically operated gate control output end (23), three controls of arrangement in the middle part of control main frame (2) patch panel in this
Outfan processed, i.e. projector power supply outfan (24), amplifirer power supply outfan (25), gadget power supply
Outfan (26), arranges some control contacts output interface (210) below these control output ends；Meanwhile, described middle control main frame
(2) configure some signal input output ends (28) on the right side of patch panel, four roads are set above this signal input output end (28) and detect
Input (27).
2. the multi-media classroom teaching system based on the Internet according to claim 1 it is characterised in that：Described power amplifier
(5) input connects some microphones (52).
3. the multi-media classroom teaching system based on the Internet according to claim 1 it is characterised in that：Described power amplifier
(5) outfan connecting sound equipment (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620412187.0U CN205943136U (en) | 2016-05-10 | 2016-05-10 | Multimedia classroom teaching system based on internet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620412187.0U CN205943136U (en) | 2016-05-10 | 2016-05-10 | Multimedia classroom teaching system based on internet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205943136U true CN205943136U (en) | 2017-02-08 |
Family
ID=57934010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620412187.0U Expired - Fee Related CN205943136U (en) | 2016-05-10 | 2016-05-10 | Multimedia classroom teaching system based on internet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205943136U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170310A (en) * | 2017-07-14 | 2017-09-15 | 南京览众智能***工程有限公司 | A kind of laboratory sync instruction control system and its control method |
| CN108205934A (en) * | 2017-12-15 | 2018-06-26 | 深圳斐海科技有限公司 | Comprehensive control management method of imparting knowledge to students and relevant apparatus |
-
2016
- 2016-05-10 CN CN201620412187.0U patent/CN205943136U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170310A (en) * | 2017-07-14 | 2017-09-15 | 南京览众智能***工程有限公司 | A kind of laboratory sync instruction control system and its control method |
| CN108205934A (en) * | 2017-12-15 | 2018-06-26 | 深圳斐海科技有限公司 | Comprehensive control management method of imparting knowledge to students and relevant apparatus |
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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: 20170208 Termination date: 20210510 |