CN201293931Y - Liquid mosquito-repellent incense intelligent control heater - Google Patents
Liquid mosquito-repellent incense intelligent control heater Download PDFInfo
- Publication number
- CN201293931Y CN201293931Y CNU2008200643839U CN200820064383U CN201293931Y CN 201293931 Y CN201293931 Y CN 201293931Y CN U2008200643839 U CNU2008200643839 U CN U2008200643839U CN 200820064383 U CN200820064383 U CN 200820064383U CN 201293931 Y CN201293931 Y CN 201293931Y
- Authority
- CN
- China
- Prior art keywords
- resistance
- pin
- control chip
- diode
- hours
- 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
Links
Images
Landscapes
- Catching Or Destruction (AREA)
Abstract
A liquid mosquito incense intelligent control heater belongs to the home appliance field, which is composed of a heating element PTC, a control chip U1, a trigger key K, a silicon controlled rectifier SCR, a voltage regulator diode VD1, a light emitting diode LED1, a light emitting diode LED2, a protective tube FU, a crystal JT, a capacitor 1, a capacitor 2, a diode D1, a diode D2, a resistor R1, a resistor R2, a resistor R3, a resistor R4, a resistor R5 and a resistor R6. The utility model completes controlling the heating process of a liquid mosquito killer which can select 10 hours or 8 hours by buttons and utilizes a day (24 hours) as a cycle by an intelligent control mode, effectively avoids drawbacks that the existing liquid mosquito killer needs to be manually plugged out or switched-off, and simultaneously avoids wastes of liquid mosquito incense and power caused by forgetting to switch off the heater.
Description
Affiliated technical field
The utility model relates to a kind of vaporizer mosquito liquid Based Intelligent Control well heater, belongs to field of household appliances.
Background technology
Existing general vaporizer mosquito liquid well heater is owing to adopt and manually to insert supply socket or manually to turn on the power switch its energising heating kill mosquito process of beginning, with after need manually pull out or turn off power switch and stop its work.And to repeat above plug or switching process in the time period much at one every day usually, often the someone can forget the shutoff well heater, produces unnecessary soup, the waste of electric power.
Summary of the invention
The utility model is just at the defective of prior art and a kind of vaporizer mosquito liquid Based Intelligent Control well heater that designs.
The utility model is formed (specifically be connected and see Fig. 1) by heating element PTC, control chip U1, triggering button K, controllable silicon SCR, voltage stabilizing diode VD1, LED 1, LED 2, protective tube FU, crystal JT, capacitor C 1, capacitor C 2, diode D1, diode D2 with resistance R 1, resistance R 2, resistance R 3, resistance R 4, resistance R 5, resistance R 6.The LED1 pin of described control chip U1 is connected in series the negative terminal of back sending and receiving optical diode LED1 with resistance R 5, the end of button K is sent out in the KEY pin contact of described control chip U1, the VDD pin of described control chip U1, the OPT1 pin, the OPT3 pin, the other end of the anode of LED 1 and triggering button K connects the end of back connecting resistance R1 altogether, the negative terminal of another termination voltage stabilizing diode VD1 of resistance R 1, the GND pin of the DET pin of described control chip U1 and resistance R 3 series connection backs and control chip U1, the OPT2 pin, the OPT4 pin is connected to the N end of 220V power supply altogether, the XI pin of described control chip U1, be serially connected with crystal JT crystal between the XO pin, described control chip U1 OUT2 or OUT1 pin connecting resistance R4 and R6 connect end altogether, the other end of resistance R 4 and the N end that connects the 220V power supply after LED 2 is connected in series, the other end of resistance R 6 is held with the G that connects controllable silicon SCR after diode D2 is connected in series.
It is the cycle that the utility model is finished with sky (24 hours) with intelligent control method, but the vaporizer mosquito liquid device heating process control that 10 hours or 8 hours buttons are selected.
The utility model is to adopt alternating current 220V directly to become the direct current of 3V-6V as the control device power supply through diode D1, resistance R 1 step-down by voltage stabilizing diode VD1, electrochemical capacitor C1, C2 voltage stabilizing, control chip U1 is connected into the vaporizer mosquito liquid control model, its OPT1 connects high level, OPT2 ground connection, OPT3 connects high level, OPT4 ground connection, DET passes through resistance eutral grounding.This moment, control chip was applied to vaporizer mosquito liquid control.Trigger the working time of button K control OUT1, OUT2.After powering on or resetting, the acquiescence timing of OUT1, OUT2 is 10 hours.OUT1, OUT2 have 10 hours, 8 hours two kinds of timings can be selected, by triggering button K control.In timing, click and trigger button K, can make the timing of OUT1, OUT2 become 8 hours from 10 hours, perhaps became 10 hours from 8 hours.Circuit meeting loop start, cycle period is 24 hours.During periodic duty, if timing is 8 hours, after then regularly finishing, after 16 hours, timer restarted, and circuit restarts work; If timing is 10 hours, after then regularly finishing, after 14 hours, timer restarted, and circuit restarts work.The output of OUT1, OUT2 is identical, timing be 10 hours, 8 hours two kinds.In the timing, OUT1, OUT2 export high level always, by current-limiting resistance R6 and the conducting of diode D2 control controllable silicon SCR, are heating element PTC energising heating.After regularly finishing, output low level is turn-offed controllable silicon SCR and is stopped heating.
In this is used, select by triggering button K, can work in following two states by control circuit:
State 1:OUT1, OUT2 regularly 10 hours, in the timing, OUT1, OUT2 output is high level always, LED 1 goes out, LED 2 is bright.Regularly finish, OUT1, OUT2 are output as 0, and LED 1, LED 2 go out; After 14 hours, circuit restarted, and did not so stop circulation, and cycle period is 24 hours;
State 2:OUT1, OUT2 regularly 8 hours, in the timing, OUT1, OUT2 output is high level always, LED is 1 bright, LED 2 is bright.Regularly finish, OUT1, OUT2 are output as low level, and LED 1, LED 2 go out; After 16 hours, circuit restarted, and did not so stop circulation, and cycle period is 24 hours.
The utility model has avoided existing vaporizer mosquito liquid device need manually pull out or turn off the drawback of power switch effectively, has also avoided simultaneously producing unnecessary soup, the waste of electric power because forgetting the shutoff well heater.
Provide embodiment below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is a circuit connection diagram of the present utility model.
Embodiment
Referring to Fig. 1, the utility model is formed (specifically be connected and see Fig. 1) by heating element PTC, control chip U1, triggering button K, controllable silicon SCR, voltage stabilizing diode VD1, LED 1, LED 2, protective tube FU, crystal JT, capacitor C 1, capacitor C 2, diode D1, diode D2 with resistance R 1, resistance R 2, resistance R 3, resistance R 4, resistance R 5, resistance R 6.The LED1 pin of described control chip U1 is connected in series the negative terminal of back sending and receiving optical diode LED1 with resistance R 5, the end of button K is sent out in the KEY pin contact of described control chip U1, the VDD pin of described control chip U1, the OPT1 pin, the OPT3 pin, the other end of the anode of LED 1 and triggering button K connects the end of back connecting resistance R1 altogether, the negative terminal of another termination voltage stabilizing diode VD1 of resistance R 1, the GND pin of the DET pin of described control chip U1 and resistance R 3 series connection backs and control chip U1, the OPT2 pin, the OPT4 pin is connected to the N end of 220V power supply altogether, the XI pin of described control chip U1, be serially connected with crystal JT crystal between the XO pin, described control chip U1 OUT2 or OUT1 pin connecting resistance R4 and R6 connect end altogether, the other end of resistance R 4 and the N end that connects the 220V power supply after LED 2 is connected in series, the other end of resistance R 6 is held with the G that connects controllable silicon SCR after diode D2 is connected in series.
It is the cycle that the utility model is finished with sky (24 hours) with intelligent control method, but the vaporizer mosquito liquid device heating process control that 10 hours or 8 hours buttons are selected.
The utility model is to adopt alternating current 220V directly to become the direct current of 3V-6V as the control device power supply through diode D1, resistance R 1 step-down by voltage stabilizing diode VD1, electrochemical capacitor C1, C2 voltage stabilizing, control chip U1 is connected into the vaporizer mosquito liquid control model, its OPT1 connects high level, OPT2 ground connection, OPT3 connects high level, OPT4 ground connection, DET passes through resistance eutral grounding.This moment, control chip was applied to vaporizer mosquito liquid control.Trigger the working time of button K control OUT1, OUT2.After powering on or resetting, the acquiescence timing of OUT1, OUT2 is 10 hours.OUT1, OUT2 have 10 hours, 8 hours two kinds of timings can be selected, by triggering button K control.In timing, click and trigger button K, can make the timing of OUT1, OUT2 become 8 hours from 10 hours, perhaps became 10 hours from 8 hours.Circuit meeting loop start, cycle period is 24 hours.During periodic duty, if timing is 8 hours, after then regularly finishing, after 16 hours, timer restarted, and circuit restarts work; If timing is 10 hours, after then regularly finishing, after 14 hours, timer restarted, and circuit restarts work.The output of OUT1, OUT2 is identical, timing be 10 hours, 8 hours two kinds.In the timing, OUT1, OUT2 export high level always, by current-limiting resistance R6 and the conducting of diode D2 control controllable silicon SCR, are heating element PTC energising heating.After regularly finishing, output low level is turn-offed controllable silicon SCR and is stopped heating.
In this is used, select by triggering button K, can work in 10 hours or 8 hours two states by control circuit.
Claims (1)
1. vaporizer mosquito liquid Based Intelligent Control well heater, by heating element PTC, control chip U1, trigger button K, controllable silicon SCR, voltage stabilizing diode VD1, LED 1, LED 2, protective tube FU, crystal JT, capacitor C 1, capacitor C 2, diode D1, diode D2 and resistance R 1, resistance R 2, resistance R 3, resistance R 4, resistance R 5, resistance R 6 is formed, it is characterized in that the LED1 pin of described control chip U1 is connected in series the negative terminal of back sending and receiving optical diode LED1 with resistance R 5, the end of button K is sent out in the KEY pin contact of described control chip U1, the VDD pin of described control chip U1, the OPT1 pin, the OPT3 pin, the other end of the anode of LED 1 and triggering button K connects the end of back connecting resistance R1 altogether, the negative terminal of another termination voltage stabilizing diode VD1 of resistance R 1, the GND pin of the DET pin of described control chip U1 and resistance R 3 series connection backs and control chip U1, the OPT2 pin, the OPT4 pin is connected to the N end of 220V power supply altogether, the XI pin of described control chip U1, be serially connected with crystal JT crystal between the XO pin, described control chip U1 OUT2 or OUT1 pin connecting resistance R4 and R6 connect end altogether, the other end of resistance R 4 and the N end that connects the 220V power supply after LED 2 is connected in series, the other end of resistance R 6 is held with the G that connects controllable silicon SCR after diode D2 is connected in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200643839U CN201293931Y (en) | 2008-07-22 | 2008-07-22 | Liquid mosquito-repellent incense intelligent control heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200643839U CN201293931Y (en) | 2008-07-22 | 2008-07-22 | Liquid mosquito-repellent incense intelligent control heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201293931Y true CN201293931Y (en) | 2009-08-19 |
Family
ID=41007414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200643839U Expired - Fee Related CN201293931Y (en) | 2008-07-22 | 2008-07-22 | Liquid mosquito-repellent incense intelligent control heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201293931Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961005A (en) * | 2010-09-28 | 2011-02-02 | 黄江 | Timing-djustable liquid volatilizing device |
-
2008
- 2008-07-22 CN CNU2008200643839U patent/CN201293931Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961005A (en) * | 2010-09-28 | 2011-02-02 | 黄江 | Timing-djustable liquid volatilizing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201081275Y (en) | Gas stove ignition system and the gas stove | |
| JP2021532608A (en) | Wireless control modules, wireless wall switches, power-using equipment, and systems | |
| CN101388504A (en) | Infrared electricity saving remote control socket | |
| CN201383758Y (en) | Intermittent type electricity consumption quasi-zero power consumption standby control circuit | |
| CN101867293A (en) | Batch type current consuming quasi-zero power consumption standby control circuit | |
| CN203506419U (en) | Light-operated intelligent water dispenser | |
| CN201293931Y (en) | Liquid mosquito-repellent incense intelligent control heater | |
| CN201299062Y (en) | Mosquito killer of electric mosquito incense with timer | |
| CN201523983U (en) | Intelligent energy saving drinking water machine | |
| CN203932533U (en) | A kind of Timing switch socket | |
| CN202794937U (en) | Warmer intelligent switch | |
| CN204316477U (en) | Office's digital timing electric supply installation | |
| CN107666735B (en) | LED controller | |
| CN201805843U (en) | Mosquito-killing heater with computer chip | |
| CN201445354U (en) | Control device of electric kettle | |
| CN216350442U (en) | Water quality monitoring device | |
| CN201055305Y (en) | Electricity-saving drinking machine with electronic time recorder | |
| CN201044129Y (en) | Television set auto-shut-off device | |
| CN204362355U (en) | A kind of LED drive circuit with overheat protective function | |
| CN204536942U (en) | A kind of simple and practical water heater control circuit | |
| CN201054831Y (en) | Intelligent adjusting and control device | |
| CN109497831B (en) | Intelligent water dispenser control device | |
| CN103906277B (en) | The control circuit of heater of hair straightener or curler and control method thereof | |
| CN202423739U (en) | Multifunctional energy-saving socket | |
| CN204245985U (en) | A kind of multi-functional foam maker |
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 |
Granted publication date: 20090819 Termination date: 20170722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |