CN102866612A - Printer energy consumption display system - Google Patents
Printer energy consumption display system Download PDFInfo
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- CN102866612A CN102866612A CN 201210381644 CN201210381644A CN102866612A CN 102866612 A CN102866612 A CN 102866612A CN 201210381644 CN201210381644 CN 201210381644 CN 201210381644 A CN201210381644 A CN 201210381644A CN 102866612 A CN102866612 A CN 102866612A
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- energy consumption
- display system
- duplicating machine
- printer
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Abstract
A printer energy consumption display system comprises a microcontrol chip connected with a data acquirer and an A/D (analog/digital) converter. The A/D converter is connected with a display screen, and the data acquirer is connected with a printer power source wire. When in use, the data acquirer inputs data of usage power quantity of a printer power source into the microcontrol chip, the processed data are display via the display screen, so that power consumption can be read. Therefore, the printer energy consumption display system has the advantages that energy saving awareness of people can be improved and measuring of energy consumption is accurate.
Description
Technical field
The invention belongs to duplicating machine energy consumption measurement technical field, be specifically related to a kind of duplicating machine energy consumption display system.
Background technology
At present, duplicating machine links to each other with power supply by cable, cable is generally used the duplicating machine power end by entering behind the ammeter first, although rated power and the power consumption that sets is arranged with the duplicating machine power supply, but wonder accurately power consumption of duplicating machine power supply, calculate according to power and time, calculating is also inaccurate like this, and it is energy-conservation that people are not too paid attention to.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of duplicating machine energy consumption display system, have the people of prompting and improve accurately characteristics of awareness of saving energy, energy consumption measurement.
To achieve these goals, the technical solution used in the present invention is: a kind of duplicating machine energy consumption display system, include microcontroller chip 1, and microcontroller chip 1 links to each other with data acquisition unit 2, and microcontroller chip 1 links to each other with A/D converter 3, and A/D converter 3 links to each other with display screen 4.
Described data acquisition unit links to each other with duplicating machine power supply power lead.
Compared with prior art, the present invention is owing to the power end at the duplicating machine power device is provided with data acquisition unit, in the data input microcontroller chip of data acquisition unit with duplicating machine power device institute power consumption, data after treatment show by display screen again, can read power consumption.
Description of drawings
Accompanying drawing 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail.
Referring to accompanying drawing 1, a kind of duplicating machine energy consumption display system includes microcontroller chip 1, and microcontroller chip 1 links to each other with data acquisition unit 2, and microcontroller chip 1 links to each other with A/D converter 3, and A/D converter 3 links to each other with display screen 4.
Described data acquisition unit links to each other with duplicating machine power supply power lead.
During use, in the data input microcontroller chip of data acquisition unit with duplicating machine power device institute power consumption, data after treatment show by display screen again, can read power consumption.
Claims (2)
1. a duplicating machine energy consumption display system is characterized in that, includes microcontroller chip (1), and microcontroller chip (1) links to each other with data acquisition unit (2), and microcontroller chip (1) links to each other with A/D converter (3), and A/D converter (3) links to each other with display screen (4).
2. a kind of duplicating machine energy consumption display system according to claim 1 is characterized in that, described data acquisition unit links to each other with duplicating machine power supply power lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210381644 CN102866612A (en) | 2012-10-10 | 2012-10-10 | Printer energy consumption display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210381644 CN102866612A (en) | 2012-10-10 | 2012-10-10 | Printer energy consumption display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102866612A true CN102866612A (en) | 2013-01-09 |
Family
ID=47445546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210381644 Pending CN102866612A (en) | 2012-10-10 | 2012-10-10 | Printer energy consumption display system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102866612A (en) |
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2012
- 2012-10-10 CN CN 201210381644 patent/CN102866612A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130109 |