CN201177751Y - Bathroom electrical warming rack control apparatus having temperature display function - Google Patents
Bathroom electrical warming rack control apparatus having temperature display function Download PDFInfo
- Publication number
- CN201177751Y CN201177751Y CNU2008200855048U CN200820085504U CN201177751Y CN 201177751 Y CN201177751 Y CN 201177751Y CN U2008200855048 U CNU2008200855048 U CN U2008200855048U CN 200820085504 U CN200820085504 U CN 200820085504U CN 201177751 Y CN201177751 Y CN 201177751Y
- Authority
- CN
- China
- Prior art keywords
- display function
- bathroom
- temperature display
- thermistor
- control device
- 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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- Liquid Crystal Display Device Control (AREA)
- Control Of Temperature (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model relates to a control device for a bathroom electric heater rack with temperature display function. The control device is characterized in that a thermistor temperature controller is connected to the input end of a singlechip, the thermistor temperature controller comprises a thermistor and an A/D converter circuit, a liquid crystal display is connected to the output end of the singlechip, and the singlechip software drives the liquid crystal display to work. The control device has the advantage that the bathroom electric heater rack has the temperature display function, thereby providing convenient use.
Description
Technical field
The utility model relates to the control device of the warm frame of a kind of electricity, particularly a kind of warm rack control device of bathroom electricity with temperature display function.
Background technology
Bathroom heating device is the heating installation that solves Household bathroom, and bathroom heating device generally is meant super bath or bathes the top in the prior art, is installed in the top, bathroom, by powerful heating bulb and exothermic material, to the bathroom space heating, but has the disadvantage of uneven heating.Electricity warm frame in bathroom is a kind of new bathroom heating device, be by to being installed in the electric heating tube energising in the framework, realize that the bathroom space heating is had shift position and the uniform characteristics of heat supply as required, its shortcoming is that the warm frame of the electricity before the applying date does not have temperature display function, makes troubles to use.
Summary of the invention
The purpose of this utility model provides a kind of warm rack control device of bathroom electricity with temperature display function.
The technical scheme that its technical matters that solves the utility model adopts is: the input end at single-chip microcomputer is connected to the thermistor temperature controller, the thermistor temperature controller comprises thermistor and A/D change-over circuit, output terminal at single-chip microcomputer is connected to LCDs, and scm software drives LCDs work.
The beneficial effects of the utility model are to make electricity warm frame in bathroom have temperature display function, bring convenience to use.
Description of drawings
The utility model is described in further detail below by accompanying drawing.
Accompanying drawing 1 is an electrical schematic diagram of the present utility model.
Embodiment
Consult Fig. 1.Single-chip microcomputer adopts the PIC16C54 8-bit microcontroller.
Input end at single-chip microcomputer is connected to the thermistor temperature controller, and the thermistor temperature controller comprises thermistor and A/D change-over circuit, is connected to LCDs at the output terminal of single-chip microcomputer, and scm software drives LCDs work.
Claims (1)
1, a kind of warm rack control device of bathroom electricity with temperature display function, it is characterized in that being connected to the thermistor temperature controller at the input end of single-chip microcomputer, the thermistor temperature controller comprises thermistor and A/D change-over circuit, output terminal at single-chip microcomputer is connected to LCDs, and scm software drives LCDs work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200855048U CN201177751Y (en) | 2008-04-14 | 2008-04-14 | Bathroom electrical warming rack control apparatus having temperature display function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200855048U CN201177751Y (en) | 2008-04-14 | 2008-04-14 | Bathroom electrical warming rack control apparatus having temperature display function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201177751Y true CN201177751Y (en) | 2009-01-07 |
Family
ID=40217773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200855048U Expired - Fee Related CN201177751Y (en) | 2008-04-14 | 2008-04-14 | Bathroom electrical warming rack control apparatus having temperature display function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201177751Y (en) |
-
2008
- 2008-04-14 CN CNU2008200855048U patent/CN201177751Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 |