CN106125607A - Multi-media classroom central control system main control chip module - Google Patents
Multi-media classroom central control system main control chip module Download PDFInfo
- Publication number
- CN106125607A CN106125607A CN201610558956.2A CN201610558956A CN106125607A CN 106125607 A CN106125607 A CN 106125607A CN 201610558956 A CN201610558956 A CN 201610558956A CN 106125607 A CN106125607 A CN 106125607A
- Authority
- CN
- China
- Prior art keywords
- module
- control system
- system main
- main control
- control chip
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25314—Modular structure, modules
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Projection Apparatus (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
nullThe invention discloses a kind of multi-media classroom central control system main control chip module，Including central control system main control chip、Power supply and environmental control module、Serial communication module、VGA handover module、Switch and audio power amplifier，Described central control system main control chip respectively with power supply and environmental control module、Serial communication module、VGA handover module、Switch and audio power amplifier connect，And serial communication module connection has host computer，Described VGA handover module connects projection module and display module，And audio power amplifier connection has sound equipment，Described power supply and environmental control module are connected to electric screen、Motorized window、Lighting fixture and projector，Described central control system main control chip is connected with campus network by switch，Described VGA handover module is connected to desktop computer、Portable computer and numeral exhibition booth.Various instrument and equipments in multi-media classroom can omnibearing be controlled by the present invention, easy to operate, simple in construction, low cost.
Description
Technical field
The present invention relates to multi-media classroom technical field, particularly relate to multi-media classroom central control system main control chip mould
Block.
Background technology
Multi-media classroom central control system main control chip module is for the various instrument and equipments in multi-media classroom
The modular unit being controlled, along with the progress of science and technology, people are to multi-media classroom central control system main control chip module
There is higher requirement.
Along with the progress of science and technology, the instrument and equipment in multi-media classroom gradually increases, and existing multi-media classroom is central
Control system main control chip module can not control the whole instrument and equipments in multi-media classroom, in-convenience in use, and operation is multiple
Miscellaneous, use and more bother.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes multi-media classroom central control system main control chip
Module.
The multi-media classroom central control system main control chip module that the present invention proposes, including central control system master control core
Sheet, power supply and environmental control module, serial communication module, VGA handover module, switch and audio power amplifier, the control of described central authorities
System master chip processed respectively with power supply and environmental control module, serial communication module, VGA handover module, switch and audio frequency
Amplifirer connects, and serial communication module connection has host computer, and described VGA handover module connects projection module and display mould
Block, and audio power amplifier connect have sound equipment.
Preferably, described power supply and environmental control module are connected to electric screen, motorized window, lighting fixture and projection
Instrument.
Preferably, described central control system main control chip is connected with campus network by switch.
Preferably, described VGA handover module is connected to desktop computer, portable computer and numeral exhibition booth.
Preferably, described audio power amplifier is connected to desktop computer, portable computer, microphone, DV machine and DVD.
Preferably, six road RS232 control signal output interfaces, a road RS232 communication interface, a road extension are also included
Ether Net Ethernet interface, road MIC signal access interface and a two-way controllable electric power output interface, described six road RS232 controls
Signal output interface processed and two-way controllable electric power output interface are connected with power supply and environmental control module, and a road RS232 communication
Interface is connected with serial communication module, and a described road extension Ether Net Ethernet interface is connected with switch, and a road MIC
Signal access interface is connected with VGA handover module.
In the present invention, described multi-media classroom central control system main control chip module passes through central control system master control core
Sheet can complete the control to each submodule signal, and by passing mouth and peripheral devices exchange information, by power supply and environment control
Instrument and equipment in multi-media classroom can be controlled by molding block, by VGA handover module allow hand over display module and
Projection module, the various instrument and equipments in multi-media classroom can omnibearing be controlled by the present invention, easy to operate, structure
Simply, low cost.
Accompanying drawing explanation
Fig. 1 is the system structure schematic diagram of the multi-media classroom central control system main control chip module that the present invention proposes.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is explained orally further.
Embodiment
With reference to Fig. 1, the present embodiment proposes multi-media classroom central control system main control chip module, including central authorities' control
System master chip, power supply and environmental control module, serial communication module, VGA handover module, switch and audio power amplifier,
Central control system main control chip respectively with power supply and environmental control module, serial communication module, VGA handover module, switch
Connecting with audio power amplifier, and serial communication module connection has host computer, VGA handover module connects projection module and display mould
Block, and audio power amplifier connect have sound equipment, multi-media classroom central control system main control chip module to pass through central control system
Main control chip can complete the control to each submodule signal, and by passing mouth and peripheral devices exchange information, by power supply and
Instrument and equipment in multi-media classroom can be controlled by environmental control module, allows hand over display by VGA handover module
Module and projection module, the various instrument and equipments in multi-media classroom can omnibearing be controlled by the present invention, operation side
Just, simple in construction, low cost.
In the present embodiment, power supply and environmental control module are connected to electric screen, motorized window, lighting fixture and projection
Instrument, central control system main control chip is connected with campus network by switch, and VGA handover module is connected to desktop
Brain, portable computer and numeral exhibition booth, audio power amplifier be connected to desktop computer, portable computer, microphone, DV machine and
DVD, also includes six road RS232 control signal output interfaces, a road RS232 communication interface, a road extension Ether Net Ethernet
Interface, road MIC signal access interface and a two-way controllable electric power output interface, six road RS232 control signal output interfaces and two
Road controllable electric power output interface is connected with power supply and environmental control module, and road RS232 communication interface and a serial communication module
Connecting, a road extension Ether Net Ethernet interface is connected with switch, and a road MIC signal access interface switches mould with VGA
Block connects, and multi-media classroom central control system main control chip module can be completed respectively by central control system main control chip
The control of submodule signal, and by passing mouth and peripheral devices exchange information, can be to many by power supply and environmental control module
Instrument and equipment in Media Classroom is controlled, and allows hand over display module and projection module, the present invention by VGA handover module
Omnibearing various instrument and equipments in multi-media classroom can be controlled, easy to operate, simple in construction, low cost.
In the present embodiment, central control system main control chip is connected with campus network by switch, and central authorities control system
System main control chip passes through power supply and environmental Kuznets Curves by serial communication module and host computer communication, central control system main control chip
Various instrument and equipments in multi-media classroom are controlled by module, and central control system main control chip passes through audio power amplifier
Sound is play with sound equipment.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (6)
1. multi-media classroom central control system main control chip module, including central control system main control chip, power supply and environment
Control module, serial communication module, VGA handover module, switch and audio power amplifier, it is characterised in that described central authorities control
System master chip respectively with power supply and environmental control module, serial communication module, VGA handover module, switch and audio frequency merit
Putting device to connect, and serial communication module connection has host computer, described VGA handover module connects projection module and display module,
And audio power amplifier connection has sound equipment.
Multi-media classroom central control system main control chip module the most according to claim 1, it is characterised in that described electricity
Source and environmental control module are connected to electric screen, motorized window, lighting fixture and projector.
Multi-media classroom central control system main control chip module the most according to claim 1, it is characterised in that in described
Centre control system main control chip is connected with campus network by switch.
Multi-media classroom central control system main control chip module the most according to claim 1, it is characterised in that described
VGA handover module is connected to desktop computer, portable computer and numeral exhibition booth.
Multi-media classroom central control system main control chip module the most according to claim 1, it is characterised in that described sound
Frequently amplifirer is connected to desktop computer, portable computer, microphone, DV machine and DVD.
Multi-media classroom central control system main control chip module the most according to claim 1, it is characterised in that also include
Six road RS232 control signal output interfaces, a road RS232 communication interface, road extension Ether Net Ethernet interface, a road
MIC signal access interface and two-way controllable electric power output interface, described six road RS232 control signal output interfaces and two-way are controlled
Power output interface is connected with power supply and environmental control module, and a road RS232 communication interface is connected with serial communication module, institute
State a road extension Ether Net Ethernet interface to be connected with switch, and a road MIC signal access interface and VGA handover module
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610558956.2A CN106125607A (en) | 2016-07-17 | 2016-07-17 | Multi-media classroom central control system main control chip module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610558956.2A CN106125607A (en) | 2016-07-17 | 2016-07-17 | Multi-media classroom central control system main control chip module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106125607A true CN106125607A (en) | 2016-11-16 |
Family
ID=57284250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610558956.2A Pending CN106125607A (en) | 2016-07-17 | 2016-07-17 | Multi-media classroom central control system main control chip module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106125607A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107272631A (en) * | 2017-07-29 | 2017-10-20 | 合肥科斯维数据科技有限公司 | Multi-media classroom central control system main control chip module |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1020757A (en) * | 1996-06-28 | 1998-01-23 | Mitsubishi Electric Corp | Remote cooperating lesson system |
| CN201698602U (en) * | 2009-11-06 | 2011-01-05 | 宁波高新区阶梯科技有限公司 | Multimedia teaching integrated machine |
| CN202694104U (en) * | 2012-05-28 | 2013-01-23 | 上海童格电子科技有限公司 | Central control system of large conference hall |
| CN105225552A (en) * | 2015-11-19 | 2016-01-06 | 俞娜 | A kind of SCM Based computer video instructional device |
| CN205230394U (en) * | 2015-10-23 | 2016-05-11 | 江苏三人行信息科技有限公司 | Integrated central controller of multimedia teaching system |
| CN105679118A (en) * | 2014-11-19 | 2016-06-15 | 成都捷康特科技有限公司 | Multimedia teaching equipment control system based on campus network |
-
2016
- 2016-07-17 CN CN201610558956.2A patent/CN106125607A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1020757A (en) * | 1996-06-28 | 1998-01-23 | Mitsubishi Electric Corp | Remote cooperating lesson system |
| CN201698602U (en) * | 2009-11-06 | 2011-01-05 | 宁波高新区阶梯科技有限公司 | Multimedia teaching integrated machine |
| CN202694104U (en) * | 2012-05-28 | 2013-01-23 | 上海童格电子科技有限公司 | Central control system of large conference hall |
| CN105679118A (en) * | 2014-11-19 | 2016-06-15 | 成都捷康特科技有限公司 | Multimedia teaching equipment control system based on campus network |
| CN205230394U (en) * | 2015-10-23 | 2016-05-11 | 江苏三人行信息科技有限公司 | Integrated central controller of multimedia teaching system |
| CN105225552A (en) * | 2015-11-19 | 2016-01-06 | 俞娜 | A kind of SCM Based computer video instructional device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107272631A (en) * | 2017-07-29 | 2017-10-20 | 合肥科斯维数据科技有限公司 | Multi-media classroom central control system main control chip module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202443602U (en) | Combined type integrated multimedia electronic whiteboard | |
| CN108877341A (en) | A kind of teaching Architectural exhibition sand table | |
| CN203689728U (en) | Display apparatus used for industrial and commercial enterprise management teaching | |
| CN203300066U (en) | Network multimedia classroom system | |
| CN204596216U (en) | A kind of network multi-broadcast to clone | |
| CN106125607A (en) | Multi-media classroom central control system main control chip module | |
| CN205211229U (en) | Multimedia smart control system | |
| CN107272631A (en) | Multi-media classroom central control system main control chip module | |
| CN105679118A (en) | Multimedia teaching equipment control system based on campus network | |
| CN205028487U (en) | Chinese teaching system | |
| CN206684810U (en) | A kind of management control system for educational training | |
| CN204031428U (en) | The configurable integrated distributed intelligence control power amplification system of multiple sound resource multichannel | |
| CN104157173A (en) | Multimedia mobile player | |
| CN206472285U (en) | Acoustic control sounding with voice interactive function | |
| CN206162444U (en) | Take that network multi -media management system's integration is dustless writes mutual blank | |
| CN205230557U (en) | Intelligence usher explains system | |
| CN205454063U (en) | Multimedia conferencing sound equipment | |
| CN204242431U (en) | Chinese language scene religion instrument | |
| CN103984296A (en) | Multimedia integrated central control unit | |
| CN203827332U (en) | Wireless communication terminal device for track traffic | |
| CN2798213Y (en) | Portable multimedia teaching apparatus | |
| CN105068276A (en) | Intelligent glasses | |
| CN204044940U (en) | A kind of cashier's machine and POS possessing interpretative function | |
| CN202694104U (en) | Central control system of large conference hall | |
| CN202973430U (en) | Air conditioner indoor unit voice interaction and control device and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |