CN104183161B - A kind of training on electric power blank with alarm function - Google Patents
A kind of training on electric power blank with alarm function Download PDFInfo
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- CN104183161B CN104183161B CN201410431767.XA CN201410431767A CN104183161B CN 104183161 B CN104183161 B CN 104183161B CN 201410431767 A CN201410431767 A CN 201410431767A CN 104183161 B CN104183161 B CN 104183161B
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- 238000002955 isolation Methods 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000011159 matrix material Substances 0.000 claims abstract description 4
- 230000002459 sustained effect Effects 0.000 claims abstract description 4
- 230000003321 amplification Effects 0.000 claims description 3
- 230000002452 interceptive effect Effects 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 1
Abstract
The present invention relates to a kind of training on electric power blank with alarm function and using method thereof.Including an electronic whiteboard, this electronic whiteboard includes an operation display area, and operation display area is arranged in a matrix by N row M row display unit and forms；Display unit includes a rectangular outer frame, the isolation frame being positioned at rectangular outer frame centre, is placed in the infrared receiving tube of described isolation frame and is positioned at n LED of described rectangular outer frame, described isolation frame housing face is in sustained height with the top of described infrared receiving tube and LED, and described display unit also includes an equal tabula rasa above described rectangular outer frame and the convex lens between described equal tabula rasa and isolation frame；Described control unit also connects through a wireless module that to have at least one warning screen, described warning screen be LCD screen, and is arranged at and need to carry out at each electric power facility of security warning.When the present invention can impart knowledge to students in training on electric power room, the high-tension electricity facility that need to operate student carries out safety warning.
Description
Technical field
The present invention relates to a kind of training on electric power blank with alarm function and using method thereof.
Background technology
The general grid power training classroom of tradition, is both needed to combine the forceful electric power electric power facilities such as high pressure and student is carried out limit gives lessons, and limit operates, in order to deepens student and learns impression.And traditional training on electric power classroom employing is all general blank, signature pen need to be used to write, easily cause signature pen waste；For training on electric power classroom, need is not only to be capable of teaching, and the electric power facility being required to need to operate student carries out the blank of alarm function, and owing to the student of the electric power facility of operation need to manually be instructed by teacher, teacher takes and instructs student's operation by electric power facility of often walking about, blank as used, teacher just need to turn again at blank, be unfavorable for teachers ' teaching.
Summary of the invention
It is an object of the invention to provide a kind of teacher of realization uses infrared pen can realize the training on electric power blank with alarm function and the using method thereof of writing and teaching, and this blank has when can impart knowledge to students in training on electric power room, the high-tension electricity facility that need to operate student carries out the function of safety warning.
For achieving the above object, the technical scheme is that a kind of training on electric power blank with alarm function, including an electronic whiteboard, this electronic whiteboard includes an operation display area, and described operation display area is arranged in a matrix by N row M row display unit and forms；Described display unit includes a rectangular outer frame, the isolation frame being positioned at described rectangular outer frame centre, is placed in the infrared receiving tube of described isolation frame and is positioned at n LED of described rectangular outer frame, described isolation frame housing face is in sustained height with the top of described infrared receiving tube and LED, and described display unit also includes an equal tabula rasa above described rectangular outer frame and the convex lens between described equal tabula rasa and isolation frame；Described LED is connected to a control unit through a LED drive module, and described infrared receiving tube is connected with described control unit through a signal amplification circuit；Described control unit also connects through a wireless module that to have at least one warning screen, described warning screen be LCD screen, and is arranged at and need to carry out at each electric power facility of security warning；Wherein, n, N, M are the natural number more than 1.
In embodiments of the present invention, described n is 4, and before and after described isolation frame, left and right respectively arranges a LED.
In embodiments of the present invention, described isolation frame is circular.
In embodiments of the present invention, described operation display area also includes one for realizing the clear (area) and of cls operation for realizing the alert zone interactive with warning screen.
Present invention also offers a kind of using method using a kind of training on electric power blank with alarm function as described above, comprise the steps,
Step 1: user, is scanned writing in described operation display area by infrared pen；
Step 2: according to user writing track, infrared receiving tube receives the infrared-ray that infrared pen sends, and transmits a signal to described control unit；
Step 3: control unit, according to the signal received, controls corresponding LED luminous, thus shows the written contents of user；
Step 4: when the infrared-ray that infrared pen sends is swept to described clear (area) by user, the infrared receiving tube on clear (area) transmits a signal to control unit, and control unit makes LED entirely go out, thus realizes the removing of user writing content；
Step 5: when the infrared-ray that infrared pen sends is swept to described alert zone by user, user is scanned the content write by infrared pen in described operation display area, all by sending to described warning screen with wireless module, in order to warn each electric power facility of security warning need to be carried out.
Compared to prior art, the method have the advantages that
1, the teacher in training on electric power classroom can realize remote writing and teaching, without carrying out writing and teaching at blank by using infrared pen；
2, the blank of the present invention has alarm function, it is possible to warn to carrying out each electric power facility of security warning, to ensure student's operation safety to electric power facility.
Accompanying drawing explanation
Fig. 1 is the schematic block circuit diagram that the present invention has the training on electric power blank of alarm function.
Fig. 2 is display cell structure schematic diagram of the present invention.
Fig. 3 is the generalized section of display cell structure of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings, technical scheme is specifically described.
As Figure 1-3, a kind of training on electric power blank with alarm function of the present invention, including an electronic whiteboard, this electronic whiteboard includes an operation display area, and described operation display area is arranged in a matrix by N row M row display unit and forms；Described display unit includes a rectangular outer frame 1, the isolation frame 3 being positioned at described rectangular outer frame 1 centre, is placed in the infrared receiving tube 4 of described isolation frame 3 and is positioned at n the LED 5 of described rectangular outer frame 1, described isolation frame 3 housing face is in sustained height with the top of described infrared receiving tube 4 and LED 5, and described display unit also includes that all light 6 plate above described rectangular outer frame 1 and this convex lens of convex lens 2(between described equal tabula rasa 6 and isolation frame 3 are for expanding the sweep limits of the infrared-ray being incident to described infrared receiving tube 4)；Described LED 5 is connected to a control unit through a LED drive module, and described infrared receiving tube 4 is connected with described control unit through a signal amplification circuit；Described control unit also connects through a wireless module that to have at least one warning screen, described warning screen be LCD screen, and is arranged at and need to carry out at each electric power facility of security warning；Wherein, n, N, M are the natural number more than 1.
In the present embodiment, described n is 4, and before and after described isolation frame 3, left and right respectively arranges a LED 5.
In the present embodiment, described isolation frame 3 is circular.
During in order to realize teachers ' teaching, the content writing teacher is wiped, and described operation display area also includes that one for realizing the clear (area) of cls operation, teacher is remotely swept to this clear (area) by infrared pen, can realize cls operation；Described operation display area also includes one for realizing the alert zone interactive with warning screen；Teacher is remotely swept to this alert zone by infrared pen, can realize warning need to carry out each electric power facility of security warning.
Present invention also offers a kind of using method using a kind of training on electric power blank with alarm function as described above, comprise the steps,
Step 1: user, is scanned writing in described operation display area by infrared pen；
Step 2: according to user writing track, infrared receiving tube receives the infrared-ray that infrared pen sends, and transmits a signal to described control unit；
Step 3: control unit, according to the signal received, controls corresponding LED luminous, thus shows the written contents of user；
Step 4: when the infrared-ray that infrared pen sends is swept to described clear (area) by user, the infrared receiving tube on clear (area) transmits a signal to control unit, and control unit makes LED entirely go out, thus realizes the removing of user writing content；
Step 5: when the infrared-ray that infrared pen sends is swept to described alert zone by user, user is scanned the content write by infrared pen in described operation display area, all by sending to described warning screen with wireless module, in order to warn each electric power facility of security warning need to be carried out.
It is above presently preferred embodiments of the present invention, all changes made according to technical solution of the present invention, when produced function is without departing from the scope of technical solution of the present invention, belong to protection scope of the present invention.
Claims (1)
1. a training on electric power blank with alarm function, it is characterised in that: including an electronic whiteboard, this electronic whiteboard includes an operation display area, and described operation display area is arranged in a matrix by N row M row display unit and forms；Described display unit includes a rectangular outer frame, the isolation frame being positioned at described rectangular outer frame centre, is placed in the infrared receiving tube of described isolation frame and is positioned at n LED of described rectangular outer frame, described isolation frame housing face is in sustained height with the top of described infrared receiving tube and LED, and described display unit also includes an equal tabula rasa above described rectangular outer frame and the convex lens between described equal tabula rasa and isolation frame；Described LED is connected to a control unit through a LED drive module, and described infrared receiving tube is connected with described control unit through a signal amplification circuit；Described control unit also connects through a wireless module that to have at least one warning screen, described warning screen be LCD screen, and is arranged at and need to carry out at each electric power facility of security warning；Wherein, N, M are the natural number more than 1；
Described n is 4, and before and after described isolation frame, left and right respectively arranges a LED；Described isolation frame is circular；Described operation display area also includes one for realizing the clear (area) and of cls operation for realizing the alert zone interactive with warning screen；
The using method of the described training on electric power blank with alarm function, comprises the steps,
Step 1: user, is scanned writing in described operation display area by infrared pen；
Step 2: according to user writing track, infrared receiving tube receives the infrared-ray that infrared pen sends, and transmits a signal to described control unit；
Step 3: control unit, according to the signal received, controls corresponding LED luminous, thus shows the written contents of user；
Step 4: when the infrared-ray that infrared pen sends is swept to described clear (area) by user, the infrared receiving tube on clear (area) transmits a signal to control unit, and control unit makes LED entirely go out, thus realizes the removing of user writing content；
Step 5: when the infrared-ray that infrared pen sends is swept to described alert zone by user, user is scanned the content write by infrared pen in described operation display area, all by sending to described warning screen with wireless module, in order to warn each electric power facility of security warning need to be carried out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410431767.XA CN104183161B (en) | 2014-08-29 | 2014-08-29 | A kind of training on electric power blank with alarm function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410431767.XA CN104183161B (en) | 2014-08-29 | 2014-08-29 | A kind of training on electric power blank with alarm function |
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| Publication Number | Publication Date |
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| CN104183161A CN104183161A (en) | 2014-12-03 |
| CN104183161B true CN104183161B (en) | 2016-08-24 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102063228A (en) * | 2010-12-14 | 2011-05-18 | 鸿富锦精密工业（深圳）有限公司 | Optical sensing system and touch screen applying same |
| CN202351814U (en) * | 2011-11-18 | 2012-07-25 | 深圳市赛盟特科技有限公司 | Handwritten digital recognition remote controller |
| CN202422041U (en) * | 2012-02-26 | 2012-09-05 | 管存忠 | Handwriting type LED (light-emitting diode) dot matrix module |
| CN103854595A (en) * | 2012-11-29 | 2014-06-11 | 鸿富锦精密工业（深圳）有限公司 | Writing apparatus, light emitting diode display panel, and emitter |
| CN204143652U (en) * | 2014-08-29 | 2015-02-04 | 国家电网公司 | A kind of training on electric power blank with alarm function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI565600B (en) * | 2012-12-26 | 2017-01-11 | 鴻海精密工業股份有限公司 | Light-emitting diode display panel |
-
2014
- 2014-08-29 CN CN201410431767.XA patent/CN104183161B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102063228A (en) * | 2010-12-14 | 2011-05-18 | 鸿富锦精密工业（深圳）有限公司 | Optical sensing system and touch screen applying same |
| CN202351814U (en) * | 2011-11-18 | 2012-07-25 | 深圳市赛盟特科技有限公司 | Handwritten digital recognition remote controller |
| CN202422041U (en) * | 2012-02-26 | 2012-09-05 | 管存忠 | Handwriting type LED (light-emitting diode) dot matrix module |
| CN103854595A (en) * | 2012-11-29 | 2014-06-11 | 鸿富锦精密工业（深圳）有限公司 | Writing apparatus, light emitting diode display panel, and emitter |
| CN204143652U (en) * | 2014-08-29 | 2015-02-04 | 国家电网公司 | A kind of training on electric power blank with alarm function |
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| CN104183161A (en) | 2014-12-03 |
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