CN206557574U - Intelligent multimedia classroom supervising device - Google Patents
Intelligent multimedia classroom supervising device Download PDFInfo
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- CN206557574U CN206557574U CN201720202923.4U CN201720202923U CN206557574U CN 206557574 U CN206557574 U CN 206557574U CN 201720202923 U CN201720202923 U CN 201720202923U CN 206557574 U CN206557574 U CN 206557574U
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Abstract
A kind of intelligent multimedia classroom supervising device that the utility model is provided, including：Process circuit, the input/output module being connected with the process circuit, communication module and the detection module being connected with the process circuit；The detection module is used to detect the power supply status of classroom multimedia equipment and sent by input/output module to process circuit, and the execution order that the input/output module is used to export process circuit is output to classroom multimedia equipment；The communication module is used to receive outside control command and be input to process circuit and send the execution order of process circuit to Multimedia Classrooms; pass through the utility model; it can realize and effective supervision, control are carried out to the equipment in multi-media classroom; it can realize and multimedia teaching facility is fully rationally utilized, and multimedia teaching facility can effectively be protected.
Description
Technical field
The utility model is related to a kind of monitoring system, more particularly to a kind of intelligent multimedia classroom supervising device.
Background technology
With the development of computer technology and educational information technology, computer based multi-media classroom is also increasingly by joyous
Meet, multimedia teaching facility makes animation teachers' instruction content, visualization and embodied, and student is for acoustic image and the teaching side of cyclopentadienyl
Formula is easier to understand and received, while greatly reducing the labor intensity for the teacher that attends class, improves the operating efficiency of teacher.
But it is various because school instruction equipment uses the reasons such as difference, the difference of Teacher Knowledge structure with management system
Teaching equipment working condition, capacity utilization etc. are under loose management mode, and whether teaching equipment is normal, Jiao Shishi
The present situations such as no teaching of use equipment can not know, therefore how effective monitoring pipe be carried out to existing multimedia teaching facility
Reason, gives full play to effect of the multimedia teaching facility in modern teaching, and the utilization rate for improving teaching equipment is that current learn suddenly is treated
The problem of solution.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of intelligent multimedia classroom supervising device, can realize pair
Equipment in multi-media classroom effectively supervise, controlled, and can realize and multimedia teaching facility is fully rationally utilized, and
Multimedia teaching facility can effectively be protected.
A kind of intelligent multimedia classroom supervising device that the utility model is provided, including：Process circuit and the processing electricity
Input/output module, communication module and the detection module being connected with the process circuit of road connection；
The detection module be used for detect classroom multimedia equipment power supply status and by input/output module send to
Process circuit, the execution order that the input/output module is used to export process circuit is output to classroom multimedia equipment；Institute
State communication module be used for receive outside control command and be input to process circuit and by the execution order of process circuit send to
Multimedia Classrooms.
Further, the communication module includes bluetooth communication circuit and infrared communication circuit；
The bluetooth communication circuit is connected with central processing circuit, and the control command sent for receiving control apparatus is simultaneously defeated
Enter to process circuit；
The infrared communication circuit is connected with central processing circuit, for the execution order of process circuit to be input into classroom
Multimedia equipment.
Further, the communication module also includes remote communication module, and the remote communication module is connected with process circuit,
For receiving remote control command and being input in process circuit or send the feedback information of process circuit to remote equipment.
Further, the input/output module is communication interface.
Further, the detection module includes current sensor and voltage sensor, and the current sensor and voltage are passed
Sensor is connected by input/output module with process circuit.
Further, the process circuit is STM32F051K6 single-chip microcomputers.
Further, the bluetooth module is SKB365 bluetooth modules.
Further, the infrared circuit is SAA3010 infrared remote controllers.
Further, the remote communication module is mobile communication module, and the mobile communication module is 3G module or 4G
Module.
The beneficial effects of the utility model：By the utility model, it can realize and the equipment in multi-media classroom is carried out
Effective supervision, control, can realize and multimedia teaching facility is fully rationally utilized, and multimedia teaching facility can be entered
Row effectively protection.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples：
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is by control structure figure of the present utility model.
Embodiment
Fig. 1 is schematic diagram of the present utility model, as illustrated, a kind of intelligent multimedia classroom prison that the utility model is provided
Device is controlled, including：Process circuit, the input/output module being connected with the process circuit, communication module and with the processing
The detection module of circuit connection；
The detection module be used for detect classroom multimedia equipment power supply status and by input/output module send to
Process circuit, the execution order that the input/output module is used to export process circuit is output to classroom multimedia equipment；Institute
State communication module be used for receive outside control command and be input to process circuit and by the execution order of process circuit send to
Multimedia Classrooms, wherein, the process circuit is STM32F051K6 single-chip microcomputers, and certainly, process circuit can also be used
Other single-chip microcomputers of STM32 series, or using others ARM single-chip microcomputers, AVR single chip etc., process circuit can also be used
Fpga logic device, wherein, outside control command is sent using intelligent mobile terminal, such as smart mobile phone, tablet personal computer etc. are held
OK, by the utility model, it can realize and effective supervision, control are carried out to the equipment in multi-media classroom, can realize pair
Multimedia teaching facility is fully rationally utilized, and multimedia teaching facility effectively can be protected.
In the present embodiment, the communication module includes bluetooth communication circuit and infrared communication circuit；
The bluetooth communication circuit is connected with central processing circuit, and the control command sent for receiving control apparatus is simultaneously defeated
Enter to process circuit, bluetooth module is SKB365 bluetooth modules, it is of course also possible to use other bluetooth modules, bluetooth module is real
Intelligent mobile terminal in the range of present multi-media classroom is controlled the transmission of order；
The infrared communication circuit is connected with central processing circuit, for the execution order of process circuit to be input into classroom
Multimedia equipment, the infrared circuit is SAA3010 infrared remote controllers, wherein, infrared communication module is used to teach multimedia
The indoor equipment with empty outer distant control function is controlled, such as air-conditioning, projecting apparatus and the illumination with infrared remote control are set
It is standby.
In the present embodiment, the communication module also includes remote communication module, the remote communication module and process circuit
Connection, for receiving remote control command and being input in process circuit or send the feedback information of process circuit to long-range
Equipment, wherein, the remote communication module is mobile communication module, and the mobile communication module is 3G module or 4G modules；
By said structure, when intelligent mobile terminal is in the coverage of Bluetooth signal, intelligent mobile terminal is logical by bluetooth
Believe that circuit carries out data interaction with process circuit, when intelligent mobile terminal leaves Bluetooth signal coverage, then by long-range
Telecommunication circuit realizes data interaction with process circuit, thereby using more convenient, flexible, moreover, process circuit passes through telecommunication
The behaviour in service of multimedia equipment in multi-media classroom is uploaded to the server of Surveillance center by circuit.
In the present embodiment, the input/output module is communication interface, such as RS232 interfaces, RS485 interfaces etc., a side
Face, input/output module transmits the execution order that process circuit is exported to multimedia equipment, such as the door of multi-media classroom
Taboo, lighting apparatus, electronic screen, multimedia exhibition stand, teaching electronic brain etc., make the path closure of the power supply of the said equipment, each electricity consumption
The break-make of equipment is realized by existing on-off circuit or relay etc. and controlled.
In the present embodiment, the detection module includes current sensor and voltage sensor, the current sensor and electricity
Pressure sensor is connected by input/output module with process circuit；, can be to many by current sensor and voltage sensor
Electrical equipment in Media Classroom is monitored, once there is over range, then central processing circuit is alarmed to intelligent mobile terminal,
Or using the alarm equipment alarm being directly connected with central processing circuit, so as to ensure using safety；In addition, current sense
Device and voltage sensor are also used as the monitoring of the use making time of multimedia teaching facility, such as, when the photograph in teacher
Bright equipment is in running order, and air-conditioning is in running order, and the power supply such as projecting apparatus, electronic screen, computer is not exported,
Multimedia equipment is not used during then showing at school, moreover, detection module can also be set under state after class to electricity consumption
It is standby to be monitored, such as, at night, the class period is alreadyd exceed, multi-media classroom is also in working condition, then prove many matchmakers
The electrical equipment in body classroom is forgotten to close, and central processing circuit exports prompt message to intelligent mobile terminal, and user can pass through
Intelligent mobile terminal is remotely closed.
In the present embodiment, the multimedia equipment in the classroom includes teaching equipment and function device；
The teaching includes projecting apparatus, electronic screen, electronic screen, sound equipment and teaching electronic brain with equipment；
The function device includes lighting apparatus, access control equipment and air-conditioning；
Multimedia equipment can also include other equipment, such as driven blackboard, suitable for the utility model,
Certainly, for the more preferable monitoring in class multimedia teaching facility, camera, and camera and place are also set up
Circuit connection is managed, Surveillance center or memory storage by being connected with process circuit are sent to by process circuit；
In order to save the energy, IR people locator is also set up in multi-media classroom, although on as defined in school
Between class hour, such as 9 points of morning at 7 points in evening, but nobody in classroom, IR people locator does not have signal output to processing
Circuit, then process circuit to intelligent mobile terminal either Surveillance center server send close electrical equipment prompting or
Prompt message is unresponsive more than setting time after sending, and process circuit directly closes the power supply of electrical equipment, and infrared human body
Detector can also play anti-theft function；
In order to be protected to personnel's eyesight in multi-media classroom, in addition to pass through input/output module and processing electricity
The optical sensor of road connection, for detecting the luminous intensity in classroom, if below or above the threshold value suitable for human eye, center
Process circuit exports prompt message to intelligent mobile terminal, is turned on or off corresponding lighting apparatus.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (9)
1. a kind of intelligent multimedia classroom supervising device, it is characterised in that：Including：Process circuit, it is connected with the process circuit
Input/output module, communication module and the detection module being connected with the process circuit；
The detection module is used to detect the power supply status of classroom multimedia equipment and sent by input/output module to processing
Circuit, the execution order that the input/output module is used to export process circuit is output to classroom multimedia equipment；It is described logical
News module is used to receive outside control command and is input to process circuit and the execution order of process circuit is sent at most matchmaker
Body classroom furniture.
2. intelligent multimedia classroom supervising device according to claim 1, it is characterised in that：The communication module includes bluetooth
Telecommunication circuit and infrared communication circuit；
The bluetooth communication circuit is connected with central processing circuit, and the control command sent for receiving control apparatus is simultaneously input to
Process circuit；
The infrared communication circuit is connected with central processing circuit, for the execution order of process circuit to be input into many matchmakers in classroom
Body equipment.
3. intelligent multimedia classroom supervising device according to claim 2, it is characterised in that：The communication module also includes remote
Journey communication module, the remote communication module is connected with process circuit, for receiving remote control command and being input to processing electricity
Sent in road or by the feedback information of process circuit to remote equipment.
4. intelligent multimedia classroom supervising device according to claim 1, it is characterised in that：The input/output module is
Communication interface.
5. intelligent multimedia classroom supervising device according to claim 1, it is characterised in that：The detection module includes electric current
Sensor and voltage sensor, the current sensor and voltage sensor are connected by input/output module and process circuit
Connect.
6. intelligent multimedia classroom supervising device according to claim 1, it is characterised in that：The process circuit is
STM32F051K6 single-chip microcomputers.
7. intelligent multimedia classroom supervising device according to claim 2, it is characterised in that：The bluetooth module is SKB365
Bluetooth module.
8. intelligent multimedia classroom supervising device according to claim 2, it is characterised in that：The infrared circuit is
SAA3010 infrared remote controllers.
9. intelligent multimedia classroom supervising device according to claim 3, it is characterised in that：The remote communication module is shifting
Dynamic communication module, the mobile communication module is 3G module or 4G modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720202923.4U CN206557574U (en) | 2017-03-03 | 2017-03-03 | Intelligent multimedia classroom supervising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720202923.4U CN206557574U (en) | 2017-03-03 | 2017-03-03 | Intelligent multimedia classroom supervising device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206557574U true CN206557574U (en) | 2017-10-13 |
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ID=60362026
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720202923.4U Active CN206557574U (en) | 2017-03-03 | 2017-03-03 | Intelligent multimedia classroom supervising device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966938A (en) * | 2017-12-25 | 2018-04-27 | 深圳深索智能科技有限公司 | A kind of multi-medium intelligent terminal device |
| CN107966935A (en) * | 2017-12-08 | 2018-04-27 | 湖北民族学院 | Multimedia equipment control system and control method |
-
2017
- 2017-03-03 CN CN201720202923.4U patent/CN206557574U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966935A (en) * | 2017-12-08 | 2018-04-27 | 湖北民族学院 | Multimedia equipment control system and control method |
| CN107966938A (en) * | 2017-12-25 | 2018-04-27 | 深圳深索智能科技有限公司 | A kind of multi-medium intelligent terminal device |
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