CN203535883U - Electronic technology experiment training comprehensive experimental bench - Google Patents
Electronic technology experiment training comprehensive experimental bench Download PDFInfo
- Publication number
- CN203535883U CN203535883U CN201320749561.2U CN201320749561U CN203535883U CN 203535883 U CN203535883 U CN 203535883U CN 201320749561 U CN201320749561 U CN 201320749561U CN 203535883 U CN203535883 U CN 203535883U
- Authority
- CN
- China
- Prior art keywords
- module
- experiment
- electronic technology
- circuit
- experimental bench
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Instructional Devices (AREA)
Abstract
The utility model discloses an electronic technology experiment training comprehensive experimental bench. In colleges and universities across China and around the world, an electronic technology course is an important technical basic course of electric and part non-electric majors; the electronic technology is a subject which has high practice and high practicability; in order to master the electronic technology, practical teaching links, namely experiment, practice, course design and the like, closely related to theoretical courses must be done well. The electronic technology experiment training comprehensive experimental bench consists of an experimental bench circuit, wherein the experimental bench circuit is connected with a power supply module (1), an analogue electronic technology experimental combination module (2) and a digital electronic technology experimental combination module (3) respectively; an oscilloscope (4) is connected with the experimental bench circuit through a probe line; a signal source is connected with the experimental bench circuit through a probe line; a disk of a tablet computer is arranged behind the digital electronic technology experimental combination module; the tablet computer is connected with a host server of a system through a wireless network card. The electronic technology experiment training comprehensive experimental bench is used for electronic technology experiment teaching.
Description
technical field:
the utility model relates to a kind of Experiment of Electronic Technology real training comprehensive experiment table.
background technology:
in the whole nation and even whole world Ge great colleges and universities, Electron Technique Course is the important technical basis class of electric class and the non-electric class specialty of part, electronic technology is a subject that practicality is strong, practicality is wide, GPRS electronic technology must be carried out Practical Teaching Links, tests, practice, Course Exercise etc. and the closely-related link of theoretical course.
utility model content:
the purpose of this utility model is to provide a kind of Experiment of Electronic Technology real training comprehensive experiment table.
above-mentioned object realizes by following technical scheme:
a kind of Experiment of Electronic Technology real training comprehensive experiment table, its composition comprises: experiment table circuit, described experiment table circuit is connected with power module, Analog Electronics Technique Experiment composite module, Digital Electronics Experiment composite module respectively, oscillograph is connected by probe wire with described experiment table circuit, signal source is connected by probe wire with described experiment table circuit, panel computer dish installs to after described Digital Electronics Experiment composite module, and described panel computer is connected by wireless network card with system host server.
described Experiment of Electronic Technology real training comprehensive experiment table, described power module comprises provides the AC power supply module of the required power frequency sinusoidal voltage of experiment, be circuit supply and the DC power supplier used as DC signal source, described DC power supplier comprises the output of four tunnels+5V power supply, the output of+12V power supply, the output of-12V power supply, the output of-5V--+5V regulated power supply.
described Experiment of Electronic Technology real training comprehensive experiment table, described simulation electronic experimental group compound module comprises differential amplifier circuit module, integrated operational amplifier circuit module, the rectification filtering voltage stabilizing circuit module that the transistor amplifier module, transistor of discrete component form, and described Digital Electronics Experiment composite module comprises logic level and pulse load module, logic level display lamp and digital display module, general-purpose chip jack module, general bread board module, coding display module.
beneficial effect:
1. AC power supply module of the present utility model provides experiment required power frequency sinusoidal voltage, output amplitude is adjustable between 0-30V, be respectively+5V of direct supply ,+12V ,-12V ,-5V--+5V is adjustable four tunnels outputs, used for circuit supply and as DC signal source; Simulation electronic experimental group compound module of the present utility model is respectively the transistor amplifier module of discrete component, differential amplifier circuit module, integrated operational amplifier circuit module, the rectification filtering voltage stabilizing circuit module that transistor forms, these modules can need any plug according to experiment, convenient combination; Digital Electronics Experiment composite module of the present utility model comprises logic level and pulse load module, logic level display lamp and digital display module, general-purpose chip jack module, general bread board module, coding display module etc., these modules can need any plug according to experiment, convenient combination; Oscillograph of the present utility model, is used for the parameters such as test signal waveform, amplitude, frequency, cycle in experiment, dish installs on experiment table; Signal source of the present utility model, the sine wave, square wave equifrequent amplitude that is used to provide input in experiment be adjustable signal all, and dish installs to Analog Electronics Technique module rear on experiment table; Panel computer of the present utility model, is used for realizing experimental teaching management, test student's the situation that previews, and the power supply of control experiment table, records student's experiment grade etc., and dish installs to Digital Electronic Technique module rear on experiment table.
2. the utility model completes the teaching such as Analog Electronics Technique Experiment, Digital Electronics Experiment, analog electronic technology course design, Digital Electronic Technique Course Exercise and Electronic Training, is equipped with corresponding developing software and can realizes student at the network management in laboratory.
3. the utility model meets the comprehensive platform requirements of electronics curriculum link, and user can be according to the free Selection and Constitute module of research contents, and the work such as the connection of completing circuit, measurement, debugging are easy to use, is easy to expansion.
4. the utility model can be realized Basic Analog Electronics experiment, Fundamental Digital Electronic Technique experiment, Course Exercise in Electronic Technology, Electronic Training, opening experiment and innovative experiment etc., can realize the network management in laboratory simultaneously; The utility model is used flexibly, and Analog Electronics Technique Experiment and Digital Electronics Experiment module all adopt separate module form, and each module has relative independentability and can combine as required, is convenient to realize the electronic circuit that need to complete; The utility model is visual and understandable, and relatively independent circuit is visual and clear, facilitates student deeply to understand the principle of work of related circuit; The utility model is open efficient, and applying in a flexible way of each composite module provides good electronic circuit Practice Platform for student.Improved the utilization factor of equipment; The utility model is advanced practical, and the communication port of outfit can be realized the network management in laboratory; The utility model is convenient to management, and functions module is all integrated in comprehensive platform, and each own corresponding position, neatly clean and tidy.
accompanying drawing explanation:
accompanying drawing 1 is structural representation of the present utility model.
accompanying drawing 2 is side views of accompanying drawing 1.
accompanying drawing 3 is experiment porch panel figure of the present utility model.
embodiment:
embodiment 1:
a kind of Experiment of Electronic Technology real training comprehensive experiment table, its composition comprises: experiment table circuit, described experiment table circuit is connected with power module 1, Analog Electronics Technique Experiment composite module 2, Digital Electronics Experiment composite module 3 respectively, oscillograph 4 is connected by probe wire with described experiment table circuit, signal source is connected by probe wire with described experiment table circuit, panel computer dish installs to after described Digital Electronics Experiment composite module, and described panel computer is connected by wireless network card with system host server.
embodiment 2:
according to the Experiment of Electronic Technology real training comprehensive experiment table described in embodiment 1, described power module comprises provides the AC power supply module of the required power frequency sinusoidal voltage of experiment, be circuit supply and the DC power supplier used as DC signal source, described DC power supplier comprises the output of four tunnels+5V power supply, the output of+12V power supply, the output of-12V power supply, the output of-5V--+5V regulated power supply.
embodiment 3:
according to the Experiment of Electronic Technology real training comprehensive experiment table described in embodiment 1 or 2, described simulation electronic experimental group compound module comprises differential amplifier circuit module, integrated operational amplifier circuit module, the rectification filtering voltage stabilizing circuit module that the transistor amplifier module, transistor of discrete component form, and described Digital Electronics Experiment composite module comprises logic level and pulse load module, logic level display lamp and digital display module, general-purpose chip jack module, general bread board module, coding display module.
embodiment 4:
this Experiment of Electronic Technology real training comprehensive experiment table adopts steel wood quality, and agent structure is as follows:
body frame: adopt high-quality square steel, surface sprays through pickling, phosphatization, even greyish white epoxy, chemical antirust processing, acid-alkali-corrosive-resisting, load-bearing property is good, long service life.Every group of independent experiment platform installed the protector that opens circuit, so that each experiment table can independently be controlled power supply.
table top: adopt epoxy resin board plate, surperficial through technical finesse, Glabrous hole, acid and alkali-resistance, anticorrosion, process on milling limit, and table top is corrosion-resistant, waterproof all reaches laboratory industry gold standard.
door-plate: adopt E1 level high-quality environment-friendly type melamine plate; All sections are through high-quality PVC edge sealing waterproof reason, the round and smooth processing of four limit chamferings.
cabinet body: adopt the two-sided grey high-quality of E1 level environment-friendly type melamine plate; All visible face are through high-quality PVC edge sealing water-proofing treatment, and all plates adopt the three-in-one connection of reassembling type, stabilized structure, and load-bearing property is good and be easy to removal, is beneficial to this special working environment in laboratory and uses.
drawer: the same door-plate of drawer panel material, base plate adopts E1 level high-quality medium density fiberboard, and other materials are with cabinet body.
movable back board: adopt the thick two-sided grey high-quality medium density fiberboard of E1 level 4mm, all sections are through high-quality PVC edge sealing water-proofing treatment, movable detachable, easy to use.
handle: handle stainless steel, aluminium alloy or anticorrosion PVC material, mould molding, surperficial through chemical treatment, good looking appearance, humanization designing.
universal adjustment pin: special-purpose injection moulding adjustable foot, load-bearing, protection against the tide, anti-skidding, antibacterial, corrosion-resistant, can suitably adjust cabinet height according to indoor terrace; Good looking appearance, humanization designing.
chase: single file body, steel design, can overhaul circuit by realizing self disassembling, aesthetic in appearance, safe and convenient to use.
overall dimensions: 1400mm * 750mm * 1450mm.
Claims (3)
1. an Experiment of Electronic Technology real training comprehensive experiment table, its composition comprises: experiment table circuit, it is characterized in that: described experiment table circuit is connected with power module, Analog Electronics Technique Experiment composite module, Digital Electronics Experiment composite module respectively, oscillograph is connected by probe wire with described experiment table circuit, signal source is connected by probe wire with described experiment table circuit, panel computer dish installs to after described Digital Electronics Experiment composite module, and described panel computer is connected by wireless network card with system host server.
2. according to the Experiment of Electronic Technology real training comprehensive experiment table described in claim 1, it is characterized in that: described power module comprises provides the AC power supply module of the required power frequency sinusoidal voltage of experiment, be circuit supply and the DC power supplier used as DC signal source, described DC power supplier comprises the output of four tunnels+5V power supply, the output of+12V power supply, the output of-12V power supply, the output of-5V--+5V regulated power supply.
3. according to the Experiment of Electronic Technology real training comprehensive experiment table described in claim 1 or 2, it is characterized in that: described simulation electronic experimental group compound module comprises differential amplifier circuit module, integrated operational amplifier circuit module, the rectification filtering voltage stabilizing circuit module that the transistor amplifier module, transistor of discrete component form, described Digital Electronics Experiment composite module comprises logic level and pulse load module, logic level display lamp and digital display module, general-purpose chip jack module, general bread board module, coding display module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320749561.2U CN203535883U (en) | 2013-11-25 | 2013-11-25 | Electronic technology experiment training comprehensive experimental bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320749561.2U CN203535883U (en) | 2013-11-25 | 2013-11-25 | Electronic technology experiment training comprehensive experimental bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203535883U true CN203535883U (en) | 2014-04-09 |
Family
ID=50422065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320749561.2U Expired - Fee Related CN203535883U (en) | 2013-11-25 | 2013-11-25 | Electronic technology experiment training comprehensive experimental bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203535883U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103996349A (en) * | 2014-05-27 | 2014-08-20 | 柳州职业技术学院 | Novel multifunction experimental training working table for stamped die |
| CN104984777A (en) * | 2015-07-24 | 2015-10-21 | 华南理工大学 | Computer assisted instruction experiment table |
| CN105608948A (en) * | 2016-03-15 | 2016-05-25 | 王基民 | Teaching practical training device for analog electronics technique |
| CN108091199A (en) * | 2017-12-25 | 2018-05-29 | 柳州铁道职业技术学院 | Locomotive integration radio communication training platform |
| CN108766156A (en) * | 2018-08-20 | 2018-11-06 | 华北电力大学（保定） | A kind of portable mould electricity experiment teaching system based on ZIGBEE communications |
| CN114550561A (en) * | 2022-03-04 | 2022-05-27 | 石思群 | Electronic components analog circuit training synthesizes demonstration platform |
-
2013
- 2013-11-25 CN CN201320749561.2U patent/CN203535883U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103996349A (en) * | 2014-05-27 | 2014-08-20 | 柳州职业技术学院 | Novel multifunction experimental training working table for stamped die |
| CN103996349B (en) * | 2014-05-27 | 2016-03-23 | 柳州职业技术学院 | Multifunctional stamping die experimental real-training worktable |
| CN104984777A (en) * | 2015-07-24 | 2015-10-21 | 华南理工大学 | Computer assisted instruction experiment table |
| CN105608948A (en) * | 2016-03-15 | 2016-05-25 | 王基民 | Teaching practical training device for analog electronics technique |
| CN108091199A (en) * | 2017-12-25 | 2018-05-29 | 柳州铁道职业技术学院 | Locomotive integration radio communication training platform |
| CN108766156A (en) * | 2018-08-20 | 2018-11-06 | 华北电力大学（保定） | A kind of portable mould electricity experiment teaching system based on ZIGBEE communications |
| CN108766156B (en) * | 2018-08-20 | 2023-12-08 | 泰若五号(宿州)智能制造有限公司 | ZIGBEE communication-based portable analog electric experiment teaching system |
| CN114550561A (en) * | 2022-03-04 | 2022-05-27 | 石思群 | Electronic components analog circuit training synthesizes demonstration platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203535883U (en) | Electronic technology experiment training comprehensive experimental bench | |
| CN102542888A (en) | Comprehensive electrotechnical and electronic technique experiment platform | |
| CN103390364A (en) | Comprehensive experiment platform for electronic technology | |
| CN204516188U (en) | A kind of Modularized digital electronic experimental box | |
| CN204204316U (en) | A kind of teaching open robot's real training workbench | |
| CN204204314U (en) | Candy wrapping production line is used in a kind of teaching | |
| CN203662258U (en) | Theory and practice integration desk | |
| CN204257086U (en) | A kind of device for the teaching of electronic information technology comprehensive practical traning | |
| CN203966418U (en) | Multi-function electrician operation actual training device | |
| CN204557896U (en) | A kind of solar energy power generating teaching training apparatus | |
| CN208994256U (en) | A kind of Electronics in Electrical Engineering experimental box | |
| CN206400905U (en) | It is a kind of can a variety of subjects test simultaneously electrical practice training platform | |
| CN203386400U (en) | Integrated practice training bench device for mine maintenance electrician | |
| CN201662915U (en) | Electrical and electronic assembly dispatching desk | |
| CN207067192U (en) | A kind of digital signal processor sampling control circuit board test platform | |
| CN205387809U (en) | Corner painting device | |
| CN210955726U (en) | Comprehensive training box based on electronic circuit and electronic control circuit | |
| CN206639461U (en) | A kind of Physical Experiment oscillograph protection device | |
| CN205264094U (en) | Multi -functional accounting teaching experiment device | |
| CN204130026U (en) | Electronic Simulation Technology, integrated hardware experiment platform | |
| CN204791668U (en) | Dedicated demonstration ware of statistics | |
| CN203409663U (en) | Fixing and mounting jig | |
| CN204925188U (en) | Signal simulation device | |
| CN203505937U (en) | Training table | |
| CN201782264U (en) | Executive desk provided with C-shaped support leg |
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 |
Granted publication date: 20140409 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |