CN204203853U - A kind of computer-aided control device - Google Patents
A kind of computer-aided control device Download PDFInfo
- Publication number
- CN204203853U CN204203853U CN201420706568.0U CN201420706568U CN204203853U CN 204203853 U CN204203853 U CN 204203853U CN 201420706568 U CN201420706568 U CN 201420706568U CN 204203853 U CN204203853 U CN 204203853U
- Authority
- CN
- China
- Prior art keywords
- touch screen
- screen button
- timing
- level conversion
- microprocessor
- 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
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Abstract
The utility model relates to a kind of area of computer aided hardware, especially a kind of computer-aided control device, it comprises touch screen button platform, Control on Communication wire, at least two controller external tappings, touch screen button, scrambler, communication level conversion chip are installed in touch screen button platform, touch screen button is connected with scrambler input end, and communication level conversion chip output terminal is connected with controller external tapping by Control on Communication wire; Touch screen button platform is also provided with electronic timer, microprocessor, liquid crystal display, timing confirming button, encoder output, electronic timer, liquid crystal display, timing confirming button are all connected with microprocessor, and microprocessor data output terminal connects with communication level conversion chip input end.The utility model can realize controlling the unified instruction of multiple stage computing machine, can realize the operation such as timing start-up, timing shutdown, very easy to use.
Description
Technical field
The utility model relates to a kind of area of computer aided hardware, especially a kind of computer-aided control device.
Background technology
As everyone knows, be generally provided with multiple stage computing machine, small-size laboratory at least 10 in Ge great universities and colleges computer laboratory, large-scale experiment room then may more than 100.Student starts shooting voluntarily, so power-on operation is very simple, but may have student at the end of experiment forgets shutdown, and this brings trouble to the management in laboratory.In addition, student is when carrying out computer laboratory examination, General Requirements is that student's entirety goes up machine and same machine at present simultaneously, but some students first may be sitting in face of computing machine and first go up machine voluntarily, and have likely when requiring lower machine still operation, this give computing machine teachers bring trouble.Therefore, as the Added Management that this multicomputer of computer laboratory need for environment is unified.
Utility model content
The purpose of this utility model is just the deficiency for above-mentioned technology, provides a kind of computer-aided control device, and it has the unified auxiliary function controlled of multiple stage computing machine.
The technical solution of the utility model is: a kind of computer-aided control device, it is characterized in that: it comprises touch screen button platform, Control on Communication wire, at least two controller external tappings, touch screen button, scrambler, communication level conversion chip are installed in touch screen button platform, touch screen button is connected with scrambler input end, and communication level conversion chip output terminal is connected with controller external tapping by Control on Communication wire; Touch screen button platform is also provided with electronic timer, microprocessor, liquid crystal display, timing confirming button, encoder output, electronic timer, liquid crystal display, timing confirming button are all connected with microprocessor, and microprocessor data output terminal connects with communication level conversion chip input end.
The beneficial effects of the utility model are: can select timing input mode by timing confirming button, can arrange the execution time by electronic timer; Under timing initial conditions, microprocessor can record the information of execution time in manual input information and electronic timer that touch screen button and scrambler pass over, and when the execution time does not arrive, it can not to communication level conversion chip signal transmission; If the execution time arrives, now previous recorded manual input instruction can be inputed to communication level conversion chip by microprocessor in order, communication level conversion chip can pass through controller external tapping and multiple stage computing machine Interfacing and Communication, can realize controlling the unified instruction of multiple stage computing machine, the operation such as timing start-up, timing shutdown can be realized, very easy to use.
Accompanying drawing explanation
Further the utility model is illustrated below in conjunction with drawings and Examples.
Fig. 1 is structural representation of the present utility model.
In Fig. 1,1 is touch screen button platform, and 2 is touch screen button, and 3 is scrambler, and 4 is communication level conversion chip, and 5 is liquid crystal display, and 6 is microprocessor, and 7 is electronic timer, and 8 is timing confirming button.
Embodiment
As shown in Figure 1, a kind of computer-aided control device, it comprises touch screen button platform 1, Control on Communication wire, at least two controller external tappings, touch screen button 2, scrambler 3, communication level conversion chip 4 are installed in touch screen button platform 1, touch screen button 2 is connected with scrambler 3 input end, and communication level conversion chip 4 output terminal is connected with controller external tapping by Control on Communication wire; Touch screen button platform 1 is also provided with electronic timer 7, microprocessor 6, liquid crystal display 5, timing confirming button 8, scrambler 3 output terminal, electronic timer 7, liquid crystal display 5, timing confirming button 8 are all connected with microprocessor 6, and microprocessor 6 data output end connects with communication level conversion chip 4 input end; Timing input mode can be selected by timing confirming button 8, by electronic timer 7, can be set the execution time; Under timing initial conditions, microprocessor 6 can record the manual input information that touch screen button 2 and scrambler 3 pass over, microprocessor 6 can also the information of recorded electronic timer 7 upper execution time, and when the execution time does not arrive, it can not to communication level conversion chip 4 signal transmission; If the execution time arrives, now previous recorded manual input information can be inputed to communication level conversion chip 4 by microprocessor 6 in order, communication level conversion chip 4 can pass through controller external tapping and computing machine Interfacing and Communication, can realize comprising the multi-mode operation such as timed power on/off, timing input control.
The utility model is described by embodiment, but the utility model is not construed as limiting, with reference to description of the present utility model, other changes of the disclosed embodiments, as the professional person for this area easily expects, such change should belong within the scope of the utility model claim restriction.
Claims (1)
1. a computer-aided control device, it is characterized in that: it comprises touch screen button platform, Control on Communication wire, at least two controller external tappings, touch screen button, scrambler, communication level conversion chip are installed in touch screen button platform, touch screen button is connected with scrambler input end, and communication level conversion chip output terminal is connected with controller external tapping by Control on Communication wire; Touch screen button platform is also provided with electronic timer, microprocessor, liquid crystal display, timing confirming button, encoder output, electronic timer, liquid crystal display, timing confirming button are all connected with microprocessor, and microprocessor data output terminal connects with communication level conversion chip input end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420706568.0U CN204203853U (en) | 2014-11-21 | 2014-11-21 | A kind of computer-aided control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420706568.0U CN204203853U (en) | 2014-11-21 | 2014-11-21 | A kind of computer-aided control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204203853U true CN204203853U (en) | 2015-03-11 |
Family
ID=52661794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420706568.0U Expired - Fee Related CN204203853U (en) | 2014-11-21 | 2014-11-21 | A kind of computer-aided control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204203853U (en) |
-
2014
- 2014-11-21 CN CN201420706568.0U patent/CN204203853U/en not_active Expired - Fee Related
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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: 20150311 Termination date: 20161121 |