CN103390364B - Comprehensive experiment platform for electronic technology - Google Patents
Comprehensive experiment platform for electronic technology Download PDFInfo
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- CN103390364B CN103390364B CN201310346743.XA CN201310346743A CN103390364B CN 103390364 B CN103390364 B CN 103390364B CN 201310346743 A CN201310346743 A CN 201310346743A CN 103390364 B CN103390364 B CN 103390364B
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Abstract
The invention relates to a comprehensive experiment platform for an electronic technology. Devices on an experiment board of a conventional experiment platform are basically fixed, a student is not required to connecting a circuit basically, the integration level of a circuit board is high, the expansion of the circuit board is not facilitated, and the ability of the student cannot be trained and improved well. The comprehensive experiment platform for the electronic technology comprises an experiment table (10), wherein an operation panel (9) is mounted on the experiment table (10); an analog electronic technology experiment combined module is mounted on the left side of the operation panel (9); a digital electronic technology experiment combined module is mounted on the right side of the operation panel (9); an oscilloscope (13) and an alternating current power supply socket (4) are arranged in the middle of the operation panel; the alternating current power supply socket (4) is connected with an alternating current power supply module; and a table personal computer is mounted behind the digital electronic technology module on the experiment table. The comprehensive experiment platform is applicable to experiment teaching for the electronic technology.
Description
Technical field：
The present invention relates to a kind of comprehensive experiment platform for electronic technology.
Background technology：
In the whole nation or even whole world Ge great colleges and universities, Electron Technique Course is the important skill of electric class and part non-electrolyte water solution
Art basic course, electronic technology is a subject that practicalness is strong, practicality is wide, and GPRS electronic technology must carry out practicalness religion
Learn link, the i.e. link closely related with theoretical course such as experiment, practice, Course Exercise.On existing experiment porch brassboard
Device is substantially fixed, and substantially without student circuit is connected, and circuit board integrated level is too high, is unfavorable for extension, is unfavorable for learning
The training of raw ability is improved；Need that scattered various instruments are linked on experiment porch during experiment, inconvenient operation, while learning
Raw Jing often voluntarily moves instrument and equipment, is not easy to equipment control, and also making the operation difficulty of experiment increases.
The content of the invention：
It is an object of the invention to provide a kind of comprehensive experiment platform for electronic technology.
The object of the present invention is achieved like this：
A kind of comprehensive experiment platform for electronic technology, its composition includes:Laboratory table, in described laboratory table operating surface is provided with
Plate, described guidance panel left side is provided with Analog Electronics Technique Experiment composite module, and described guidance panel right side is provided with
Digital Electronics Experiment composite module, is provided with oscillograph, AC Power supply socket, described friendship in the middle of described guidance panel
Stream supply socket is connected with AC power supply module, and Analog Electronics Technique module rear is provided with signal source in described laboratory table,
Digital Electronic Technique module rear is provided with panel computer.
Described comprehensive experiment platform for electronic technology, described Analog Electronics Technique Experiment composite module includes power module
A, composite module A, composite module B, composite module C, composite module D, power module B, described Digital Electronics Experiment group
Matched moulds block includes power module C, composite module E, composite module F, composite module G, composite module H, power module D.
Described comprehensive experiment platform for electronic technology, described AC power supply module provides the sinusoidal power frequency needed for experiment and hands over
Stream voltage, output amplitude is adjustable between 0-30V, for rectification circuit experiment；Described power module A, power module B, electricity
Source module C, power module D are DC source, and described DC source is+5V ,+12V, -12V, -5V ~+5V is adjustable, and four roads are defeated
Go out.
Described comprehensive experiment platform for electronic technology, described electronic circuits degisn composite module is three poles of discrete component
Differential amplifier circuit module, integrated operational amplifier circuit module, the rectifying and wave-filtering voltage stabilizing of pipe amplification circuit module, transistor composition
Circuit module.
Described comprehensive experiment platform for electronic technology, described Digital Electronics Experiment composite module includes logic level
And pulse input module, logic level display lamp and digital display module, general-purpose chip jack module, general bread board module,
Coding display module.
Described comprehensive experiment platform for electronic technology, described oscillograph test signal waveform, amplitude, frequency in an experiment
Rate, cycle parameter, are installed in laboratory table；Described signal source provides in an experiment sine wave, square wave and the frequency width of input
The adjustable signal of value, the Analog Electronics Technique module rear in laboratory table；Described panel computer management misconduct teaching,
Test student's previews situation, and the power supply of Control release platform records the experiment grade of student.
Described comprehensive experiment platform for electronic technology, is characterized in that:Described power module includes two kinds of AC and DC,
It is connected with experimental circuit by patch cord, is freely connected by patch cord between described Analog Electronics Technique Experiment composite module,
Described Digital Electronics Experiment composite module is freely connected by patch cord, and described oscillograph is by probe wire and experiment
Circuit connects, and described signal source is connected by probe wire with experimental circuit, described panel computer and system host server
Connected by wireless network card.
Beneficial effect：
1. the present invention passes through integrated DC power module, oscillograph, Analog Electronics Technique Experiment composite module, digital and electronic
Technology experiment composite module, panel computer, make the function of experiment more perfect, reduce and access many instruments again, reduce
Experiment difficulty.
. the present invention passes through control of the panel computer to laboratory table so that experimental implementation is easy, convenience, it is easy to operates, is
Raw experiment is normally carried out providing power-assisted.
The present invention can voluntarily expanded function as needed, so as to improve the practical competence of part Ontario Scholar.
The Analog Electronics Technique of the present invention is realized with Digital Electronic Technique template using turnover plate type design, after turnover panel closes,
It is exactly the laboratory table of a spaciousness, student can on the table complete practice, the teaching task of Course Exercise.
Description of the drawings：
Accompanying drawing 1 is the structural representation of the present invention.In figure, 1 is power module A, and 2 is composite module A, and 3 is combination die
Block B, 4 is AC Power supply socket, and 5 is power module C, and 6 is composite module E, and 7 is composite module F, and 8 is power module D,
9 is guidance panel, and 10 is testing stand, and 11 is composite module H, and 12 is composite module G, and 13 is oscillograph, and 14 is power module B,
15 is composite module D, and 16 is composite module C.
Accompanying drawing 2 is the logic level and pulse input module map of the present invention.
Accompanying drawing 3 is the level display lamp and digital display module figure of the present invention.In figure, 17 be tristate logic display lamp, 18
For logic display lamp.
Accompanying drawing 4 is the general-purpose chip jack module A figures of the present invention.
Accompanying drawing 5 is the general-purpose chip jack module B figures of the present invention.
Accompanying drawing 6 is the general bread board module map of the present invention.
Accompanying drawing 7 is the general coding display module map of the present invention.
Specific embodiment：
Embodiment 1：
A kind of comprehensive experiment platform for electronic technology, its composition includes:Laboratory table 10, is provided with operation in described laboratory table
Panel, described guidance panel left side is provided with Analog Electronics Technique Experiment composite module, and described guidance panel right side is installed
There is Digital Electronics Experiment composite module, oscillograph, AC Power supply socket are installed in the middle of described guidance panel, it is described
AC Power supply socket is connected with AC power supply module, and Analog Electronics Technique module rear is provided with signal in described laboratory table
Source, Digital Electronic Technique module rear is provided with panel computer.
Embodiment 2：
Comprehensive experiment platform for electronic technology according to embodiment 1 or 2, described Analog Electronics Technique Experiment combination die
Block includes power module A1, composite module A2, composite module B3, composite module C16, composite module D15, power module B14, institute
The Digital Electronics Experiment composite module stated include power module C5, composite module E6, composite module F7, composite module G12,
Composite module H11, power module D8.
Embodiment 3：
Comprehensive experiment platform for electronic technology according to embodiment 1 or 2 or 3, described AC power supply module provides real
Required sinusoidal power frequency ac voltage is tested, output amplitude is adjustable between 0-30V, for rectification circuit experiment；Described power supply
Modules A, power module B, power module C, power module D are DC source, described DC source be+5V ,+12V, -12V, -
Four tunnels output that 5V ~+5V is adjustable.
Embodiment 4：
Comprehensive experiment platform for electronic technology according to embodiment 1 or 2 or 3, described electronic circuits degisn combination die
Block is the transistor amplifier module of discrete component, the differential amplifier circuit module of transistor composition, integrated computation amplification electricity
Road module, rectification filtering voltage stabilizing circuit module.
Embodiment 5：
Comprehensive experiment platform for electronic technology according to embodiment 1 or 2 or 3 or 4, described Digital Electronics Experiment
Composite module includes logic level and pulse input module, logic level display lamp and digital display module, general-purpose chip socket
Module, general bread board module, coding display module.
Embodiment 6：
Comprehensive experiment platform for electronic technology according to embodiment 1 or 2 or 3 or 4 or 5, described oscillograph 13 is in reality
Middle test signal waveform, amplitude, frequency, cycle parameter are tested, is installed in laboratory table；Described signal source provides in an experiment defeated
The adjustable signal of sine wave, square wave and frequency amplitude for entering, the Analog Electronics Technique module rear in laboratory table；It is described
The teaching of panel computer management misconduct, that tests student previews situation, the power supply of Control release platform, record the experiment of student into
Achievement.
Embodiment 7：
Comprehensive experiment platform for electronic technology according to embodiment 1 or 2 or 3 or 4 or 5 or 6, is characterized in that:Described
Power module includes two kinds of AC and DC, is connected with experimental circuit by patch cord, described Analog Electronics Technique Experiment group
Close intermodule freely to connect by patch cord, described Digital Electronics Experiment composite module is freely connected by patch cord,
Described oscillograph is connected by probe wire with experimental circuit, and described signal source is connected by probe wire with experimental circuit, institute
The panel computer stated is connected with system host server by wireless network card.
Claims (3)
1. a kind of comprehensive experiment platform for electronic technology, its composition includes：Laboratory table, is characterized in that：Install in described laboratory table
There is guidance panel, described guidance panel left side is provided with Analog Electronics Technique Experiment composite module, and described guidance panel is right
Side is provided with Digital Electronics Experiment composite module, and oscillograph, AC Power supply socket are provided with the middle of described guidance panel,
Described AC Power supply socket is connected with AC power supply module, and Analog Electronics Technique module rear is provided with described laboratory table
Signal source, Digital Electronic Technique module rear is provided with panel computer；
The laboratory table is divided into two operating areas by the guidance panel in the middle of the laboratory table；
Described electronic circuits degisn composite module for discrete component transistor amplifier module, transistor composition it is differential
Amplification circuit module, integrated operational amplifier circuit module, rectification filtering voltage stabilizing circuit module；
Described Digital Electronics Experiment composite module include logic level and pulse input module, logic level display lamp and
Digital display module, general-purpose chip jack module, general bread board module, coding display module；
Described power module includes two kinds of AC and DC, is connected with experimental circuit by patch cord, described simulation electronic
Freely connected by patch cord between technology experiment composite module, described Digital Electronics Experiment composite module passes through patch cord
Freely connect, described oscillograph is connected by probe wire with experimental circuit, described signal source is by probe wire and experiment electricity
Road connection, described panel computer are connected with system host server by wireless network card；
Analog Electronics Technique is realized with Digital Electronic Technique template using turnover plate type design, is exactly a spaciousness after turnover panel closes
Laboratory table, student can complete on the table practice, the teaching task of Course Exercise；
Described oscillograph test signal waveform, amplitude, frequency, cycle parameter in an experiment, in laboratory table；Described
Signal source provides in an experiment the adjustable signal of sine wave, square wave and frequency amplitude of input, simulates in laboratory table
Electronic technology module rear；For management misconduct teaching, that tests student previews situation, Control release platform to described panel computer
Power supply, record student experiment grade.
2. comprehensive experiment platform for electronic technology according to claim 1, is characterized in that：Described Analog Electronics Technique Experiment
Composite module includes power module A, composite module A, composite module B, composite module C, composite module D, power module B, described
Digital Electronics Experiment composite module include power module C, composite module E, composite module F, composite module G, combination die
Block H, power module D.
3. comprehensive experiment platform for electronic technology according to claim 1 and 2, is characterized in that：Described AC power supply module
The sinusoidal power frequency ac voltage needed for experiment is provided, output amplitude is adjustable between 0-30V, for rectification circuit experiment；It is described
Power module A, power module B, power module C, power module D be DC source, described DC source be+5V ,+
Four tunnels output that 12V, -12V, -5V～+5V is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310346743.XA CN103390364B (en) | 2013-08-09 | 2013-08-09 | Comprehensive experiment platform for electronic technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310346743.XA CN103390364B (en) | 2013-08-09 | 2013-08-09 | Comprehensive experiment platform for electronic technology |
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| Publication Number | Publication Date |
|---|---|
| CN103390364A CN103390364A (en) | 2013-11-13 |
| CN103390364B true CN103390364B (en) | 2017-04-12 |
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| CN201310346743.XA Expired - Fee Related CN103390364B (en) | 2013-08-09 | 2013-08-09 | Comprehensive experiment platform for electronic technology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108986578A (en) * | 2018-06-29 | 2018-12-11 | 杭州朗迅科技有限公司 | GaN base power switch power source module designs and develops cloud platform system |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104077945B (en) * | 2014-07-11 | 2016-10-12 | 上海工程技术大学 | Experimental provision is switched each other based on definable numeral and analog circuit |
| CN104597859A (en) * | 2014-09-02 | 2015-05-06 | 宁波市蓝源物联科技有限公司 | Internet of things training platform |
| CN104517511A (en) * | 2015-01-07 | 2015-04-15 | 王建农 | Electronic technology comprehensive experimental platform |
| CN105261265B (en) * | 2015-07-20 | 2017-10-10 | 沈阳理工大学 | A kind of ECM experiment teaching system |
| CN106023751A (en) * | 2016-08-04 | 2016-10-12 | 西安铁路职业技术学院 | Electronic circuit experimental platform |
| CN109192023A (en) * | 2018-11-21 | 2019-01-11 | 衢州学院 | A kind of teaching simulation analogue system of power electronic devices |
| CN109785705B (en) * | 2019-03-02 | 2020-10-23 | 辽东学院 | Real comprehensive experiment platform of instructing of electron technology experiment |
| CN110751888A (en) * | 2019-10-29 | 2020-02-04 | 徐州工程学院 | Hierarchical analog circuit experimental box |
| CN114550561A (en) * | 2022-03-04 | 2022-05-27 | 石思群 | Electronic components analog circuit training synthesizes demonstration platform |
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| CN201251875Y (en) * | 2008-02-22 | 2009-06-03 | 鲁润泽 | Network desk-type integral electronic-technology synchronic learning machine |
| CN201871386U (en) * | 2010-01-06 | 2011-06-22 | 南京工程学院 | Turnover mechanism of test stand |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2476851Y (en) * | 2001-04-17 | 2002-02-13 | 徐华明 | Multi-media electronic work platforme using virtual technology |
| CN102542888A (en) * | 2012-01-19 | 2012-07-04 | 西北工业大学 | Comprehensive electrotechnical and electronic technique experiment platform |
| CN202549133U (en) * | 2012-04-20 | 2012-11-21 | 北京广达汽车维修设备有限公司 | Modular electronic and electrical integrated experimental system |
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2013
- 2013-08-09 CN CN201310346743.XA patent/CN103390364B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201251875Y (en) * | 2008-02-22 | 2009-06-03 | 鲁润泽 | Network desk-type integral electronic-technology synchronic learning machine |
| CN201871386U (en) * | 2010-01-06 | 2011-06-22 | 南京工程学院 | Turnover mechanism of test stand |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108986578A (en) * | 2018-06-29 | 2018-12-11 | 杭州朗迅科技有限公司 | GaN base power switch power source module designs and develops cloud platform system |
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Granted publication date: 20170412 Termination date: 20180809 |