CN204203689U - A kind of power-saving controller for intelligent air conditioner circuit - Google Patents
A kind of power-saving controller for intelligent air conditioner circuit Download PDFInfo
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- CN204203689U CN204203689U CN201420627443.9U CN201420627443U CN204203689U CN 204203689 U CN204203689 U CN 204203689U CN 201420627443 U CN201420627443 U CN 201420627443U CN 204203689 U CN204203689 U CN 204203689U
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Abstract
The utility model discloses a kind of power-saving controller for intelligent air conditioner circuit, comprise temperature collect module, system control module, data memory module, display module and infrared delivery and reception module, temperature collect module comprises chip U4 and resistance R4, system control module comprises single-chip microcomputer U2, resistance R3, electric capacity C2 and electric capacity C3, data memory module comprises chip U6 and power supply VCC, display module comprises chip U3 and charactron U5, and infrared delivery and reception module comprises chip U1, electric capacity C1 and resistance R1.The utility model is by using single-chip microcomputer U2 and other external circuits, the temperature of auto-real-time monitoring environment and judge whether to reach upper lower limit value thus automatically by launch study to infrared command signal control the refrigeration of air-conditioning, heating and switching on and shutting down, reach energy-conservation object.
Description
Technical field
The utility model relates to a kind of controller circuitry, specifically a kind of power-saving controller for intelligent air conditioner circuit.
Background technology
The air-conditioning of existing office is due to the temperature value of manual control bound, summer sometimes in order to scheme comfortable temperature is established very low, and usually forget in unmanned and turn off air-conditioning, particularly in some large-scale public places, this not only can cause the waste of electric energy, also can healthy unfavorable to people.
Utility model content
The purpose of this utility model is to provide a kind of power-saving controller for intelligent air conditioner circuit being carried out automatic control air conditioner by auto-real-time monitoring environment temperature, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of power-saving controller for intelligent air conditioner circuit, comprise temperature collect module, system control module, data memory module, display module and infrared delivery and reception module, described temperature collect module comprises chip U4 and resistance R4, described system control module comprises single-chip microcomputer U2, resistance R3, electric capacity C2 and electric capacity C3, described data memory module comprises chip U6 and power supply VCC, described display module comprises chip U3 and charactron U5, and described infrared delivery and reception module comprises chip U1, electric capacity C1 and resistance R1.
Described chip U1 pin 1 connects single-chip microcomputer U2 pin P3.2, chip U1 pin 2 ground connection, chip U1 pin 3 connects direct earth capacitance C1 respectively, power supply VCC and resistance R1, resistance R1 other end connecting luminous diode D1 positive pole, light emitting diode D1 negative pole connecting triode VT1 collector, triode VT1 grounded emitter, triode VT1 base stage contact resistance R2, the resistance R2 other end connects single-chip microcomputer U1 pin P3.1, single-chip microcomputer U1 pin XTAL1 connects crystal oscillator Y and electric capacity C2 respectively, the electric capacity C2 other end connects electric capacity C3 and ground connection, the electric capacity C3 other end connects the crystal oscillator Y other end and single-chip microcomputer U1 pin XTAL2 respectively, single-chip microcomputer U1 pin RST is contact resistance R3 respectively, keyswitch S and electric capacity C4, the described resistance R3 other end connects power supply VCC, the described keyswitch S other end connects the electric capacity C4 other end and ground connection, described single-chip microcomputer U1 pin P3.7 connects hummer B, single-chip microcomputer U1 pin VSS connects the hummer B other end and ground connection, single-chip microcomputer U1 pin Vcc connects power supply VCC respectively, electric capacity C5 and electric capacity C6, the electric capacity C5 other end connects the electric capacity C6 other end and ground connection, described single-chip microcomputer U1 pin P0.0 ~ P0.7 is connected respectively chip U3 pin D1 ~ D8, described single-chip microcomputer U1 pin P1.0 connects chip U3 pin LE, chip U3 pin CE ground connection, chip U3 pin GND ground connection, chip U3 pin Vcc connects power supply VCC, chip U3 pin Q1 ~ Q8 is connected respectively charactron U5 pin A ~ H, charactron U5 pin Y1 ~ Y3 is connected respectively single-chip microcomputer U1 pin P1.1 ~ P1.3, charactron U5 pin Y4 ground connection, described single-chip microcomputer U1 pin P1.4 is contact resistance R4 and chip U4 pin DQ respectively, the resistance R4 other end connects power supply VCC and chip U4 pin VD respectively, chip U4 pin GND ground connection, described single-chip microcomputer U1 pin P1.5 connects chip U6 pin WP, single-chip microcomputer U1 pin P1.6 connects chip U6 pin SCL, single-chip microcomputer U1 pin P1.7 connects chip U6 pin SDA, chip U6 pin A0 connects chip U6 pin A1 respectively, chip U6 pin A2 and chip U6 pin GND ground connection, chip U6 pin Vcc connects power supply VCC, described single-chip microcomputer U1 pin P2.5 contact resistance R5, resistance R5 other end connecting luminous diode D2 negative pole, light emitting diode D2 positive pole connects power supply VCC respectively, light emitting diode D3 positive pole and light emitting diode D4 positive pole, light emitting diode D3 negative pole contact resistance R6, resistance R6 connects single-chip microcomputer U1 pin P2.6, single-chip microcomputer U1 pin P2.7 contact resistance R7, resistance R7 other end connecting luminous diode D4 negative pole.
As further program of the utility model: described chip U1 model is TL0038, described single-chip microcomputer U2 model is 89C52, described chip U3 model is 74LS244, described chip U4 model is DS18B20, described charactron U5 is 8 one common cathode digital display tubes, and described chip U6 model is AT24C02.
As the utility model further scheme: described power supply VCC voltage is 5V.
Compared with prior art, the beneficial effects of the utility model are: the utility model is by using single-chip microcomputer U2 and other external circuits, the temperature of auto-real-time monitoring environment and judge whether to reach upper lower limit value thus automatically by launch study to infrared command signal control the refrigeration of air-conditioning, heating and switching on and shutting down, reach energy-conservation object.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of power-saving controller for intelligent air conditioner circuit;
Fig. 2 is the program flow diagram of single-chip microcomputer U2 in power-saving controller for intelligent air conditioner circuit;
Fig. 3 is that in power-saving controller for intelligent air conditioner circuit, infrared signal catches program flow diagram.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 3, in the utility model embodiment, a kind of power-saving controller for intelligent air conditioner circuit, comprise temperature collect module, system control module, data memory module, display module and infrared delivery and reception module, temperature collect module comprises chip U4 and resistance R4, system control module comprises single-chip microcomputer U2, resistance R3, electric capacity C2 and electric capacity C3, data memory module comprises chip U6 and power supply VCC, display module comprises chip U3 and charactron U5, and infrared delivery and reception module comprises chip U1, electric capacity C1 and resistance R1.
Chip U1 pin 1 connects single-chip microcomputer U2 pin P3.2, chip U1 pin 2 ground connection, chip U1 pin 3 connects direct earth capacitance C1 respectively, power supply VCC and resistance R1, resistance R1 other end connecting luminous diode D1 positive pole, light emitting diode D1 negative pole connecting triode VT1 collector, triode VT1 grounded emitter, triode VT1 base stage contact resistance R2, the resistance R2 other end connects single-chip microcomputer U1 pin P3.1, single-chip microcomputer U1 pin XTAL1 connects crystal oscillator Y and electric capacity C2 respectively, the electric capacity C2 other end connects electric capacity C3 and ground connection, the electric capacity C3 other end connects the crystal oscillator Y other end and single-chip microcomputer U1 pin XTAL2 respectively, single-chip microcomputer U1 pin RST is contact resistance R3 respectively, keyswitch S and electric capacity C4, the resistance R3 other end connects power supply VCC, the keyswitch S other end connects the electric capacity C4 other end and ground connection, single-chip microcomputer U1 pin P3.7 connects hummer B, single-chip microcomputer U1 pin VSS connects the hummer B other end and ground connection, single-chip microcomputer U1 pin Vcc connects power supply VCC respectively, electric capacity C5 and electric capacity C6, the electric capacity C5 other end connects the electric capacity C6 other end and ground connection, single-chip microcomputer U1 pin P0.0 ~ P0.7 is connected respectively chip U3 pin D1 ~ D8, single-chip microcomputer U1 pin P1.0 connects chip U3 pin LE, chip U3 pin CE ground connection, chip U3 pin GND ground connection, chip U3 pin Vcc connects power supply VCC, chip U3 pin Q1 ~ Q8 is connected respectively charactron U5 pin A ~ H, charactron U5 pin Y1 ~ Y3 is connected respectively single-chip microcomputer U1 pin P1.1 ~ P1.3, charactron U5 pin Y4 ground connection, single-chip microcomputer U1 pin P1.4 is contact resistance R4 and chip U4 pin DQ respectively, the resistance R4 other end connects power supply VCC and chip U4 pin VD respectively, chip U4 pin GND ground connection, single-chip microcomputer U1 pin P1.5 connects chip U6 pin WP, single-chip microcomputer U1 pin P1.6 connects chip U6 pin SCL, single-chip microcomputer U1 pin P1.7 connects chip U6 pin SDA, chip U6 pin A0 connects chip U6 pin A1 respectively, chip U6 pin A2 and chip U6 pin GND ground connection, chip U6 pin Vcc connects power supply VCC, single-chip microcomputer U1 pin P2.5 contact resistance R5, resistance R5 other end connecting luminous diode D2 negative pole, light emitting diode D2 positive pole connects power supply VCC respectively, light emitting diode D3 positive pole and light emitting diode D4 positive pole, light emitting diode D3 negative pole contact resistance R6, resistance R6 connects single-chip microcomputer U1 pin P2.6, single-chip microcomputer U1 pin P2.7 contact resistance R7, resistance R7 other end connecting luminous diode D4 negative pole.
Chip U1 model is TL0038, and single-chip microcomputer U2 model is 89C52, and chip U3 model is 74LS244, and chip U4 model is DS18B20, and charactron U5 is 8 one common cathode digital display tubes, and chip U6 model is AT24C02.
Power supply VCC voltage is 5V.
Principle of work of the present utility model is: consult Fig. 1 ~ 3, the utility model circuit is by infrared receiver and sending module, judge that infrared receiver port is with or without negative edge, when infrared receiver port has a negative edge, infrared receiver end catches infrared command signal, is stored into data memory module and carries out respective handling to instruction; When infrared receiver port is without negative edge, temperature collect module detects ambient temperature and send charactron U5 to show, system control module judges whether the temperature detected arrives the upper lower limit value of setting to take action: when reaching temperature upper lower limit value, to air-conditioning send to ultra-red order and show; When not reaching temperature upper lower limit value, continue to detect ambient temperature.
Claims (3)
1. a power-saving controller for intelligent air conditioner circuit, comprise temperature collect module, system control module, data memory module, display module and infrared delivery and reception module, it is characterized in that, described temperature collect module comprises chip U4 and resistance R4, described system control module comprises single-chip microcomputer U2, resistance R3, electric capacity C2 and electric capacity C3, described data memory module comprises chip U6 and power supply VCC, described display module comprises chip U3 and charactron U5, and described infrared delivery and reception module comprises chip U1, electric capacity C1 and resistance R1;
Described chip U1 pin 1 connects single-chip microcomputer U2 pin P3.2, chip U1 pin 2 ground connection, chip U1 pin 3 connects direct earth capacitance C1 respectively, power supply VCC and resistance R1, resistance R1 other end connecting luminous diode D1 positive pole, light emitting diode D1 negative pole connecting triode VT1 collector, triode VT1 grounded emitter, triode VT1 base stage contact resistance R2, the resistance R2 other end connects single-chip microcomputer U1 pin P3.1, single-chip microcomputer U1 pin XTAL1 connects crystal oscillator Y and electric capacity C2 respectively, the electric capacity C2 other end connects electric capacity C3 and ground connection, the electric capacity C3 other end connects the crystal oscillator Y other end and single-chip microcomputer U1 pin XTAL2 respectively, single-chip microcomputer U1 pin RST is contact resistance R3 respectively, keyswitch S and electric capacity C4, the described resistance R3 other end connects power supply VCC, the described keyswitch S other end connects the electric capacity C4 other end and ground connection, described single-chip microcomputer U1 pin P3.7 connects hummer B, single-chip microcomputer U1 pin VSS connects the hummer B other end and ground connection, single-chip microcomputer U1 pin Vcc connects power supply VCC respectively, electric capacity C5 and electric capacity C6, the electric capacity C5 other end connects the electric capacity C6 other end and ground connection, described single-chip microcomputer U1 pin P0.0 ~ P0.7 is connected respectively chip U3 pin D1 ~ D8, described single-chip microcomputer U1 pin P1.0 connects chip U3 pin LE, chip U3 pin CE ground connection, chip U3 pin GND ground connection, chip U3 pin Vcc connects power supply VCC, chip U3 pin Q1 ~ Q8 is connected respectively charactron U5 pin A ~ H, charactron U5 pin Y1 ~ Y3 is connected respectively single-chip microcomputer U1 pin P1.1 ~ P1.3, charactron U5 pin Y4 ground connection, described single-chip microcomputer U1 pin P1.4 is contact resistance R4 and chip U4 pin DQ respectively, the resistance R4 other end connects power supply VCC and chip U4 pin VD respectively, chip U4 pin GND ground connection, described single-chip microcomputer U1 pin P1.5 connects chip U6 pin WP, single-chip microcomputer U1 pin P1.6 connects chip U6 pin SCL, single-chip microcomputer U1 pin P1.7 connects chip U6 pin SDA, chip U6 pin A0 connects chip U6 pin A1 respectively, chip U6 pin A2 and chip U6 pin GND ground connection, chip U6 pin Vcc connects power supply VCC, described single-chip microcomputer U1 pin P2.5 contact resistance R5, resistance R5 other end connecting luminous diode D2 negative pole, light emitting diode D2 positive pole connects power supply VCC respectively, light emitting diode D3 positive pole and light emitting diode D4 positive pole, light emitting diode D3 negative pole contact resistance R6, resistance R6 connects single-chip microcomputer U1 pin P2.6, single-chip microcomputer U1 pin P2.7 contact resistance R7, resistance R7 other end connecting luminous diode D4 negative pole.
2. power-saving controller for intelligent air conditioner circuit according to claim 1, it is characterized in that, described chip U1 model is TL0038, described single-chip microcomputer U2 model is 89C52, described chip U3 model is 74LS244, described chip U4 model is DS18B20, and described charactron U5 is 8 one common cathode digital display tubes, and described chip U6 model is AT24C02.
3. power-saving controller for intelligent air conditioner circuit according to claim 1, is characterized in that, described power supply VCC voltage is 5V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420627443.9U CN204203689U (en) | 2014-10-20 | 2014-10-20 | A kind of power-saving controller for intelligent air conditioner circuit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420627443.9U CN204203689U (en) | 2014-10-20 | 2014-10-20 | A kind of power-saving controller for intelligent air conditioner circuit |
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| CN204203689U true CN204203689U (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420627443.9U Expired - Fee Related CN204203689U (en) | 2014-10-20 | 2014-10-20 | A kind of power-saving controller for intelligent air conditioner circuit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108452359A (en) * | 2018-02-10 | 2018-08-28 | 杭州行香环保科技有限公司 | A kind of aroma diffusing machine keeping indoor essential oil flavor concentration |
-
2014
- 2014-10-20 CN CN201420627443.9U patent/CN204203689U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108452359A (en) * | 2018-02-10 | 2018-08-28 | 杭州行香环保科技有限公司 | A kind of aroma diffusing machine keeping indoor essential oil flavor concentration |
| CN108452359B (en) * | 2018-02-10 | 2020-09-15 | 杭州行香环保科技有限公司 | Fragrance diffusing machine capable of keeping indoor essential oil fragrance concentration |
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| 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: 20150311 Termination date: 20151020 |
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| EXPY | Termination of patent right or utility model |