CN201107624Y - Control device of adjustable type bathroom warmer - Google Patents
Control device of adjustable type bathroom warmer Download PDFInfo
- Publication number
- CN201107624Y CN201107624Y CNU2007201836336U CN200720183633U CN201107624Y CN 201107624 Y CN201107624 Y CN 201107624Y CN U2007201836336 U CNU2007201836336 U CN U2007201836336U CN 200720183633 U CN200720183633 U CN 200720183633U CN 201107624 Y CN201107624 Y CN 201107624Y
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- CN
- China
- Prior art keywords
- lamp
- power
- control circuit
- electric
- heat
- 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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- Control Of Resistance Heating (AREA)
Abstract
The utility model relates to a control device of an adjustable bathroom heater, which comprises a tungsten-halogen spot light voltage generator circuit. A single-chip input end is connected with a touch switch and a potential-difference detection device, the potential-difference detection device is bridged over a ground line and a zero line and consists of a transformer, a diode rectifying circuit and a switching tube, a single-chip output end is connected with a lighting, lamp-heat and electric-heating power-supply control circuit, the lighting power-supply circuit comprises a controlled silicon, the single-chip output end is connected with a gate of the controllable silicon, and the output end of the controllable silicon is connected wit the tungsten-halogen spot light voltage generator. The lamp-heat and electric-heat power-supply control circuit comprises a switch tube and a relay, one end of the permanent-open contact of the relay is connected with a power-supply live line, and the other end is connected with the lamp-heat and electric-heat power-supply control circuit. The control device has the advantages that high-frequent electric current is adopted to power the tungsten-halogen spot light, which saves the electric power more than 60 percent compared with the incandescent lamp that is powered by the municipal electric power. The brightness of the lighting lamp can be adjusted. The control device has obvious electricity-saving effect and also has the ground-line electrification protection function.
Description
Technical field
The utility model relates to a kind of bathroom heating device control device, particularly a kind of adjustable bathroom heating device control device with anti-electric power saving function.
Background technology
The bathroom heating device minimal configuration is that lamp is warm, electric heating and illumination.The utility model is before the applying date, and bathroom heating device all adopts the bigger incandescent lamp of power to throw light on, and lighting brightness can not be regulated simultaneously, is unfavorable for energy-conservation.Lamp is warm, electric heating directly is connected with civil power with illumination, does not have the earth wire charged protecting function again, has potential safety hazard.
Summary of the invention
The purpose of this utility model provides a kind of adjustable bathroom heating device control device with anti-electric power saving function.
The technical scheme that its technical matters that solves the utility model adopts is: the utility model comprises the halogen tungsten spot lamp voltage generator circuit.The single-chip microcomputer input end is connected with potential difference detecting device with touch-switch, and an end of touch-switch is connected with the single-chip microcomputer input end respectively, and is connected with positive source by resistance, its common end grounding.The potential difference detecting device cross-over connection is between ground wire and zero line, form by transformer, diode rectifier circuit and switching tube, the switching tube output terminal is connected with the single-chip microcomputer input end, the single-chip microcomputer output terminal warms up with illumination, lamp respectively, the electric heating power control circuit is connected, the mains lighting supply control circuit comprises ghyristor circuit, the single-chip microcomputer output terminal is connected with the SCR control utmost point, controllable silicon input termination power firestreak, controllable silicon output termination halogen tungsten spot lamp voltage generator power control circuit power supply.Lamp is warm, the electric heating power control circuit comprises switching tube and relay, and relay normally open contact one end is connected with power firestreak, and the other end is warm with lamp, the electric heating power control circuit is connected.The halogen tungsten spot lamp voltage generator connects the diode bridge rectifier circuit input end by civil power by resistance, the diode bridge rectifier circuit output terminal is connected with bidirectional trigger diode by resistance, oscillation transformer is connected with two triodes, and pulse transformer is secondary to be connected with shot-light.The halogen tungsten spot lamp voltage generator is a prior art.
The beneficial effects of the utility model are to adopt high-frequency current to light halogen tungsten spot lamp to use city's electrically-ignited incandescent lamp economize on electricity more than 60% than bathroom heating device, and lighting brightness can be regulated and have tangible power savings simultaneously, has the earth wire charged protecting function simultaneously.
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 PIC16C54 input end I/O (1), I/O (2), I/O (3), I/O (4), I/O (5) are connected with an end of touch-switch respectively among the figure, and are connected its common end grounding with positive source by resistance.Touch-switch is respectively that power supply, illumination rise, illumination is fallen, the warm heater switch of lamp.According to bright liter, illumination switch scalable brightness of illumination falls continuously.
The potential difference detecting device of cross-over connection between ground wire E and zero line N is made up of transformer T, diode D5-D8 rectification circuit and switching tube G, switching tube G output terminal is connected with single-chip microcomputer input end I/O (6), single-chip microcomputer output terminal I/O (7), I/O (8), I/O (9) are connected with the controllable silicon SG control end of lamp warm L, electric heating P and halogen tungsten spot lamp voltage generator power control circuit respectively, controllable silicon SG input termination power firestreak, controllable silicon SG output termination halogen tungsten spot lamp voltage generator power control circuit power supply.Lamp is warm, the electric heating power control circuit comprises switching tube G1, G2 and relay J 1, J2, and relay J 1, J2 normally opened contact are connected with the in-out end that lamp warms up L, electric heating P power control circuit live wire.
K1 is a halogen tungsten spot lamp voltage generator switch, and T1 is a pulse transformer, and L1 is the oscillation transformer coil, and R1 is a protective resistance; C1 is an electric capacity, and D1-D4 is a commutation diode, and D is a diode, and R2 is a resistance; DW is two diacs, and E1, E2 are triode, and present embodiment adopts E13005.Civil power 220V connects bridge rectifier circuit D1-D4 input end by resistance R 1, through the DC voltage that rectification obtains resistance R 2 and capacitor C 1 are charged, and cause bidirectional trigger diode DW conducting, be coupled through oscillation transformer coil L1, make two triode E1, the E2 alternate conduction that is attached thereto and end, form oscillating voltage and produce high-frequency current pulse and obtain the 12V HF voltage, light the 12V halogen tungsten spot lamp by the step-down of T1 level of pulse transformer.
Claims (1)
1, a kind of adjustable bathroom heating device control device comprises the halogen tungsten spot lamp voltage generator circuit; The single-chip microcomputer input end is connected with potential difference detecting device with touch-switch, the potential difference detecting device cross-over connection is between ground wire and zero line, by transformer, diode rectifier circuit and switching tube are formed, the single-chip microcomputer output terminal respectively with illumination, lamp is warm, the electric heating power control circuit is connected, the mains lighting supply control circuit comprises controllable silicon, the single-chip microcomputer output terminal is connected with the SCR control utmost point, controllable silicon output termination halogen tungsten spot lamp voltage generator, lamp is warm, the electric heating power control circuit comprises switching tube and relay, relay normally open contact one end is connected with power firestreak, and the other end and lamp are warm, the electric heating power control circuit is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201836336U CN201107624Y (en) | 2007-09-28 | 2007-09-28 | Control device of adjustable type bathroom warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201836336U CN201107624Y (en) | 2007-09-28 | 2007-09-28 | Control device of adjustable type bathroom warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201107624Y true CN201107624Y (en) | 2008-08-27 |
Family
ID=39959434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201836336U Expired - Fee Related CN201107624Y (en) | 2007-09-28 | 2007-09-28 | Control device of adjustable type bathroom warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201107624Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103633681A (en) * | 2012-08-26 | 2014-03-12 | 郭振华 | Live line and zero line identifying/converting circuit for charger |
| CN104898744A (en) * | 2015-04-07 | 2015-09-09 | 深圳市卡卓无线信息技术有限公司 | Intelligent bath equipment and intelligent bath control system |
-
2007
- 2007-09-28 CN CNU2007201836336U patent/CN201107624Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103633681A (en) * | 2012-08-26 | 2014-03-12 | 郭振华 | Live line and zero line identifying/converting circuit for charger |
| CN103633681B (en) * | 2012-08-26 | 2018-01-09 | 郭振华 | A kind of charger identifies change-over circuit with Live line Zero line |
| CN104898744A (en) * | 2015-04-07 | 2015-09-09 | 深圳市卡卓无线信息技术有限公司 | Intelligent bath equipment and intelligent bath control system |
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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: 20080827 Termination date: 20091028 |