CN200990010Y - Electricity economizer and air conditioner remote-controller with the same power economizer - Google Patents
Electricity economizer and air conditioner remote-controller with the same power economizer Download PDFInfo
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- CN200990010Y CN200990010Y CN 200620120556 CN200620120556U CN200990010Y CN 200990010 Y CN200990010 Y CN 200990010Y CN 200620120556 CN200620120556 CN 200620120556 CN 200620120556 U CN200620120556 U CN 200620120556U CN 200990010 Y CN200990010 Y CN 200990010Y
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Abstract
The utility model relates to an electric saving device, comprising a central control unit, a power circuit and a control output circuit, wherein, the power circuit is used to provide the power to the central control unit and the control output circuit, the output end of the central control unit is connected with the input end of the control output circuit, the output end of the control output circuit is electrically connected with the power push-button control end of an air-conditioning remote controller. The electric saving device of the utility model for the air conditioner can save 30% of electric energy by combining the temperature control and the time control. The air-conditioning remote controller with the electric saving device of the utility model comprises the electric saving device and the air-conditioning remote controller, the electric saving device comprises the central control unit, the power circuit and the control output circuit, wherein, the power circuit is used to provide the power to the central control unit and the control output circuit, the output end of the central control unit is connected with the input end of the control output circuit, the output end of the control output circuit is electrically connected with the power push-button control end of the air-conditioning remote controller.
Description
Technical field
The utility model relates to a kind of electricity-saving appliance and has the air-conditioning remote control of this electricity-saving appliance.
Background technology
The room temperature that existing air conditioner is provided with mostly at its indoor air inlet place detects thermistor RT, and (be called for short: thermistor RT), the variation with the place environment temperature of thermistor RT resistance changes.The central controller of air conditioner is controlled the duty of air conditioner according to the change in resistance of thermistor RT.As: when air conditioner is in the refrigeration work pattern, when if room temperature is lower than set temperature value, then the resistance of thermistor RT greater than with the corresponding resistance of described set temperature value, air conditioner is controlled its compressor and is quit work, and just opens its compressor operating during until the room temperature rise and greater than described set temperature value.When air conditioner is in the warm mode of operation of system, when if room temperature is higher than set temperature value, then the resistance of thermistor RT less than with the corresponding resistance of described set temperature value, air conditioner is controlled its system heater device and is quit work, and just opens its system heater device work when room temperature falls after rise and is lower than described set temperature value.
And air-conditioning (is example with single cold air-conditioning) is when design and lectotype selection, normally design according to local maximum temperature/low weather, and leave 15～20% surplus (air conditioner refrigerating/heat surplus, be meant when air-conditioning technical designs, except the standard operation situation is issued to the refrigerating/heating ability, also under other external environment condition, has stronger corresponding effect.For example, if local average minimum and maximum temperature at-20 ℃ and 40 ℃, then the design of air conditioner is done the interval altogether greatly about-30 ℃ to 50 ℃), even in the hottest summer, general air-conditioning also has surplus, i.e. design margin.In addition, need the some months of turning on the aircondition in 1 year, the temperature difference is also very big, turns on the aircondition with August as turning on the aircondition May and compares, and bigger surplus is just arranged May.Separately with regard to one day, temperature also has height, noon with evening required refrigeration also different.Most of operation of air conditioner are considered temperature Change and time difference changing factor in season below 70% load, its economize on electricity space is very big.Especially bigger at Chinese northern area because of the morning and evening temperature difference, so the air-conditioning economize on electricity fully develops talents.
Chinese patent application 200320117582.9 discloses a kind of electricity-saving appliance, and it is in certain hour ratio circulation output high-low level, and the break-make of control compressor current is with economize on electricity.Its weak point is that this electricity-saving appliance is that the break-make of controlling compressor power line (as live wire) is controlled compressor operating, and for domestic consumer, the compressor power line generally is difficult for finding, and often must open rack, is not easy to install, removes or safeguards.In addition, it adopts the high power relay contact to switch, and serviceable life is short, volume is big and cost is high.
Chinese patent literature CN1402157 discloses the method for fast searching of general remote controller and has used the telepilot of this searching method, in general remote controller, prestore the coded data of the remote controller key of the various models that are applicable to various brands, various device, various air conditioners are controlled being suitable for.But it is energy-conservation that this telepilot is not useable for controlling air conditioner.
The utility model content
The purpose of this utility model provides a kind of duty with miniwatt control circuit control air conditioner with economize on electricity, and electricity-saving appliance easy to install and be used to control the energy-conservation air-conditioning remote control with this electricity-saving appliance of air conditioner.
For achieving the above object, the utility model has designed a kind of electricity-saving appliance, has central control unit, power circuit and controlling output circuit; Power circuit is used for providing power supply to central control unit and controlling output circuit; The control output end of central control unit connects the input end of controlling output circuit; The output terminal of controlling output circuit is used for being electrically connected with the power knob control end of air-conditioning remote control, with the duty by air-conditioning remote control control air conditioner, thereby reaches the purpose of economize on electricity.
In the technique scheme, controlling output circuit comprises relay J 1, current-limiting resistance R8 and triode N1; The end of the control output end serial connection current-limiting resistance R8 of central control unit is the input end of controlling output circuit, the base stage of another termination triode N1 of current-limiting resistance R8, the grounded emitter of triode N1, the collector of triode N1 is the control end of the output relay termination J1 of controlling output circuit, and the power end of relay J 1 links to each other with power circuit; The common COM of relay J 1 is used for linking to each other with the two ends of the power knob of air-conditioning remote control with A by lead B respectively with normally opened contact NO.
In the technique scheme, also has the toggle switch of three positions; Power circuit comprises transformer T, rectifier bridge B2,12V integrated regulator, 5V integrated regulator and filter capacitor C1, C2 and C3; The primary coil of transformer T links to each other with city's alternating current, the first input end of one termination rectifier bridge B2 of the secondary coil of transformer T, 1 pin of its another termination toggle switch, toggle switch connect second input end of rectifier bridge B2 simultaneously with corresponding 3 pin of its 1 pin and 4 pin; Filter capacitor C1 is parallel to the positive and negative electrode output terminal of rectifier bridge B2, and the cathode output end of rectifier bridge B2 connects the power end of 12V integrated regulator, the 12V integrated regulator+power end of 12V output termination 5V integrated regulator; Filter capacitor C2 is arranged between the cathode output end of 12V integrated regulator+12V output terminal and rectifier bridge B2, filter capacitor C3 is arranged between the cathode output end of 5V integrated regulator+5V output terminal and rectifier bridge B2, the cathode output end of the reference ground connection termination rectifier bridge B2 of 12V integrated regulator and 5V integrated regulator; The power supply termination 12V integrated regulator of relay J 1+the 12V output terminal.
In the technique scheme, central control unit has the control mode selecting side, connect behind the control mode selecting side series resistor R7 of central control unit the 5V integrated regulator+the 5V output terminal; 2 pin of toggle switch and the common COM of relay J 1 connect the cathode output end of rectifier bridge B2 simultaneously; Toggle switch connect the control mode selecting side of central control unit with corresponding 6 pin of its 2 pin.
In the technique scheme, central control unit has the control mode indication end, and the control mode indication end of central control unit is provided with power indicating circuit, refrigeration control indicating circuit and the warm control of system indicating circuit.
The utility model has also designed a kind of air-conditioning remote control with electricity-saving appliance, comprises electricity-saving appliance and air-conditioning remote control; Electricity-saving appliance has central control unit, power circuit and controlling output circuit; Power circuit is used for providing power supply to central control unit and controlling output circuit; The control output end of central control unit connects the input end of controlling output circuit; The output terminal of controlling output circuit is electrically connected with the power knob control end of air-conditioning remote control.
In the technique scheme, controlling output circuit comprises relay J 1, current-limiting resistance R8 and triode N1; The end of the control output end serial connection current-limiting resistance R8 of central control unit is the input end of controlling output circuit, the base stage of another termination triode N1 of current-limiting resistance R8, the grounded emitter of triode N1, the collector of triode N1 is the control end of the output relay termination J1 of controlling output circuit, and the power end of relay J 1 links to each other with power circuit; The common COM of relay J 1 and normally opened contact NO link to each other with the two ends of the power knob control end of air-conditioning remote control respectively.
In the technique scheme, electricity-saving appliance also has the toggle switch S1 of three positions, and power circuit comprises transformer T, rectifier bridge B2,12V integrated regulator, 5V integrated regulator and filter capacitor C1, C2 and C3; The primary coil of transformer T links to each other with city's alternating current, the first input end of one termination rectifier bridge B2 of the secondary coil of transformer T, 1 pin of its another termination toggle switch S1, toggle switch S1 connects second input end of rectifier bridge B2 simultaneously with corresponding 3 pin of its 1 pin and 4 pin; Filter capacitor C1 is parallel to the positive and negative electrode output terminal of rectifier bridge B2, and the cathode output end of rectifier bridge B2 connects the power end of 12V integrated regulator, the 12V integrated regulator+power end of 12V output termination 5V integrated regulator; Filter capacitor C2 is arranged between the cathode output end of 12V integrated regulator+12V output terminal and rectifier bridge B2, filter capacitor C3 is arranged between the cathode output end of 5V integrated regulator+5V output terminal and rectifier bridge B2, the cathode output end of the reference ground connection termination rectifier bridge B2 of 12V integrated regulator and 5V integrated regulator; The power supply termination 12V integrated regulator of relay J 1+the 12V output terminal.
In the technique scheme, central control unit has the control mode selecting side, connect behind the control mode selecting side series resistor R7 of central control unit the 5V integrated regulator+the 5V output terminal; 2 pin of toggle switch S1 and the common COM of relay J 1 connect the cathode output end of rectifier bridge B2 simultaneously; Toggle switch S1 connects the control mode selecting side of central control unit with corresponding 6 pin of its 2 pin.
In the technique scheme, air-conditioning remote control is the general air conditioner telepilot.
Compared with prior art, the utlity model has following good effect; (1) electricity-saving appliance of the present utility model is used to control the signal output of air-conditioning remote control, with the startup of control air conditioner with stop, simultaneously temperature control and timing controlled being combined, and when influencing temperature control effect hardly, reaches 30% the effect of economizing on electricity; In addition, optimized the operation of compressor of air conditioner, made full use of the remaining cold of air conditioner (or heat), to improve the efficient of refrigeration (or system is warm).It is simple in structure, volume is little, with low cost.(2) in the electricity-saving appliance of the present utility model, toggle switch comprises that system warm up-stops-freeze three control positions, be used for manual control electricity-saving appliance of the present utility model be in three different, with the refrigeration of air-conditioning, make and warm up or the corresponding control position of the state that quits work.(4) with the refrigeration be example, the economize on electricity effect of electricity-saving appliance of the present utility model shows: at first, save the lower limit temperature electric energy.By the running status of compressor as can be known; compressor operating is near lower limit temperature the time; complete machine temperature raises; electric current increases, and the energy of consumption increases, and cryogenic temperature no longer descends or descend seldom; at this moment the output signal of electricity-saving appliance is controlled its shutdown; saved this part energy, simultaneously, compressor assembly has all been cooled off.Secondly, make full use of residue cold air.After compressor shuts down, remain cold air in the system in addition, at this moment, indoor fan is being worked always, thus the still cold air of producing by boasting, when residue cold air uses up in the system, the output signal of electricity-saving appliance is to the work of control compressor start, and so circulation just reaches the effect of economize on electricity.Once more, the compressor operating load can be alleviated, the life-span of compressor can be prolonged.(5) air-conditioning remote control with electricity-saving appliance of the present utility model is placed suitable scope, so that air conditioner can receive this control of remote controller signal during use; Under the effect of this electricity-saving appliance, the duty of telepilot self-timing control air conditioner is to reach the purpose of economize on electricity.(6) in the air-conditioning remote control with electricity-saving appliance of the present utility model, air-conditioning remote control adopts the general air conditioner telepilot, to be applicable to air conditioner.
Description of drawings
For the easier quilt of content of the present utility model is clearly understood, below the specific embodiment and in conjunction with the accompanying drawings of basis, the utility model is described in further detail, wherein
Fig. 1 is the utility model embodiment 1 electricity-saving appliance circuit theory diagrams.
Embodiment
Embodiment 1:
As Fig. 1, electricity-saving appliance of the present utility model has central control unit 1 (model is the single-chip microcomputer IC1 of HT48R05A-1), power circuit 2, controlling output circuit 3 and toggle switch S1.
Controlling output circuit 3 comprises relay J 1, current-limiting resistance R8 and triode N1; The end of the control output end of central control unit 1 (being the PA7 end of single-chip microcomputer IC1) serial connection current-limiting resistance R8 is the input end of controlling output circuit 3, the base stage of another termination triode N1 of current-limiting resistance R8, the grounded emitter of triode N1, the collector of triode N1 is the control end of the output relay termination J1 of controlling output circuit 3, and the power end of relay J 1 links to each other with power circuit 2.In the relay J 1, be provided with diode D1 between its power end and control end.The common COM of relay J 1 links to each other with the two ends (being the power knob control end) of the power knob of air-conditioning remote control with A (being yellow line and red line) by lead B respectively with normally opened contact NO (being the output terminal of controlling output circuit 3), duty with by air-conditioning remote control control air conditioner realizes economize on electricity.
Power circuit 2 comprises transformer T, rectifier bridge B2,12V integrated regulator, 5V integrated regulator and filter capacitor C1, C2 and C3; The primary coil of transformer T links to each other with city's alternating current, the first input end of one termination rectifier bridge B2 of the secondary coil of transformer T, 1 pin of its another termination toggle switch S1, toggle switch S1 connects second input end of rectifier bridge B2 simultaneously with corresponding 3 pin of its 1 pin and 4 pin; Filter capacitor C1 is parallel to the positive and negative electrode output terminal of rectifier bridge B2, the cathode output end of rectifier bridge B2 connects the power end of 12V integrated regulator, the 12V integrated regulator+power end of 12V output termination 5V integrated regulator: filter capacitor C2 be arranged on the 12V integrated regulator+cathode output end of 12V output terminal and rectifier bridge B2 between, filter capacitor C3 is arranged between the cathode output end of 5V integrated regulator+5V output terminal and rectifier bridge B2, the cathode output end of the reference ground connection termination rectifier bridge B2 of 12V integrated regulator and 5V integrated regulator; The power supply termination 12V integrated regulator of relay J 1+the 12V output terminal.
Connect 5V integrated regulator+5V output terminal behind the series resistor R7 of the control mode selecting side of central control unit 1 (being the PA4 end of single-chip microcomputer IC1); 2 pin of toggle switch S1 and the common COM of relay J 1 connect the cathode output end of rectifier bridge B2 simultaneously; Toggle switch S1 succeeds the control mode selecting side of normally closed contact NC and the central control unit 1 of electrical equipment J1 respectively with corresponding 5 pin of its 2 pin and 6 pin.
Control mode indication end PB0, the PB1 of central control unit 1 and PB2 end is connected in series sending and receiving optical diode, i.e. power indicating circuit 5, refrigeration control indicating circuit 6 and the warm control of system indicating circuit 7 (forming by current-limiting resistance and light emitting diode serial connection) behind the current-limiting resistance respectively.
On the basis of embodiment 1, the utility model can also have following distortion:
Embodiment 2:
Air-conditioning remote control with electricity-saving appliance of the present utility model comprises electricity-saving appliance and the general air conditioner telepilot (among other embodiment, electricity-saving appliance and general air conditioner telepilot can be splits) of making one.Described electricity-saving appliance is embodiment 1 a described electricity-saving appliance.See Fig. 1, the common COM of the relay J 1 in the electricity-saving appliance links to each other with the two ends (being the power knob control end) of the power knob of air-conditioning remote control with A (being yellow line and red line) by lead-in wire B respectively with normally opened contact NO (being the output terminal of the controlling output circuit 3 in the electricity-saving appliance).
Application examples:
For single-cooling air-conditioner, above-mentioned electricity-saving appliance or have the method for work of the air-conditioning remote control of electricity-saving appliance comprises:
1., when air conditioner is in the refrigeration work pattern, the toggle switch S1 of artificial selection three positions is in the refrigeration control position, 2 pin that are toggle switch S1 link to each other with 6 pin, 1 pin links to each other with 4 pin, power circuit 2 operate as normal then, and the control mode selecting side of central control unit 1 is in low level; After air conditioner operate as normal 50 minutes (can be 30 or 60 minutes among other embodiment), the control output end output positive pulse signal of central control unit 1, and 1 adhesive of the relay J in the drive controlling output circuit 3, the common COM of relay J 1 is linked to each other with normally opened contact NO, thereby can make two end in contact of the power knob of air-conditioning remote control, then relay J 1 discharges; Air-conditioning remote control out-put supply switching signal is to air conditioner remote signal input end, so that air-conditioning quits work simultaneously.
The control output end of 2., 5 minutes (can be 2 or 8 minutes among other embodiment) back central control unit 1 is exported positive pulse signal once more, make relay J 1 adhesive and release, air-conditioning remote control out-put supply switching signal is to air conditioner remote signal input end, so that air-conditioning works on by former mode of operation again.
3., repeat above-mentioned steps 2., until artificial shutdown.
For the two system of changes in temperature air conditioners, above-mentioned electricity-saving appliance or have the method for work of the air-conditioning remote control of electricity-saving appliance also comprises:
A, when air conditioner is in the warm mode of operation of system, artificial selection toggle switch S1 is in and heats the control position, 2 pin that are toggle switch S1 link to each other with 5 pin, 1 pin links to each other with 3 pin, power circuit 2 operate as normal then, and the control mode selecting side of central control unit 1 is in high level; After operate as normal 55 minutes (can be 30 or 60 minutes among other embodiment), the control output end output positive pulse signal of central control unit 1, and discharge after 1 adhesive of the relay J in the drive controlling output circuit 3, thereby make air-conditioning remote control out-put supply switching signal to air conditioner remote signal input end, warm up so that air-conditioning stops system.
The control output end output positive pulse signal of B, 3 minutes (can be 2 or 8 minutes among other embodiment) back central control unit 1, and discharge after 1 adhesive of the relay J in the drive controlling output circuit 3, thereby make air-conditioning remote control out-put supply switching signal to air conditioner remote signal input end, warm up so that air-conditioning continues system.After 10 minutes (can be 8 or 15 minutes among other embodiment), output positive pulse signal in the control output end of central control unit 1 warms up so that air-conditioning stops system.
C, repeat above-mentioned steps B, until artificial shutdown or make air-conditioning be in the refrigeration work pattern.
D, stop the control position when toggle switch S1 is in, promptly 1 pin of toggle switch S1 and 2 pin are all unsettled, and then power circuit 2 quits work; Air-conditioning is in normal refrigeration or the warm mode of operation of system, until artificial shutdown.
Wherein when artificial selection toggle switch S1 was in the refrigeration control position, central control unit 1 control power indicating circuit 5 and refrigeration were controlled indicating circuit 6 work, and the warm control of system indicating circuit 7 quits work; Artificial selection toggle switch S1 is in when heating the control position, and central control unit 1 control power indicating circuit 5 and the warm control of system indicating circuit 7T do, and refrigeration control indicating circuit 6 quits work; When toggle switch S1 being in when stopping the control position, central control unit 1 is only controlled power indicating circuit 5 work.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And these belong to conspicuous variation or the change that spirit of the present utility model extended out and still are among the protection domain of the present utility model.
Claims (10)
1, a kind of electricity-saving appliance is characterized in that: have central control unit (1), power circuit (2) and controlling output circuit (3); Power circuit (2) is used for providing power supply to central control unit (1) and controlling output circuit (3); The control output end of central control unit (1) connects the input end of controlling output circuit (3); The output terminal of controlling output circuit (3) is used for being electrically connected with the power knob control end of air-conditioning remote control.
2, electricity-saving appliance according to claim 1 is characterized in that: described controlling output circuit (3) comprises relay J 1, current-limiting resistance R8 and triode N1; The end of the control output end serial connection current-limiting resistance R8 of central control unit (1) is the input end of controlling output circuit (3), the base stage of another termination triode N1 of current-limiting resistance R8, the grounded emitter of triode N1, the collector of triode N1 is the control end of the output relay termination J1 of controlling output circuit (3), and the power end of relay J 1 links to each other with power circuit (2); The common COM of relay J 1 is used for linking to each other with the two ends of the power knob of air-conditioning remote control with A by lead B respectively with normally opened contact NO.
3, electricity-saving appliance according to claim 2 is characterized in that: the toggle switch S1 that also has three positions; Power circuit (2) comprises transformer T, rectifier bridge B2,12V integrated regulator, 5V integrated regulator and filter capacitor C1, C2 and C3; The primary coil of transformer T links to each other with city's alternating current, the first input end of one termination rectifier bridge B2 of the secondary coil of transformer T, 1 pin of its another termination toggle switch S1, toggle switch S1 connects second input end of rectifier bridge B2 simultaneously with corresponding 3 pin of its 1 pin and 4 pin; Filter capacitor C1 is parallel to the positive and negative electrode output terminal of rectifier bridge B2, and the cathode output end of rectifier bridge B2 connects the power end of 12V integrated regulator, the 12V integrated regulator+power end of 12V output termination 5V integrated regulator; Filter capacitor C2 is arranged between the cathode output end of 12V integrated regulator+12V output terminal and rectifier bridge B2, filter capacitor C3 is arranged between the cathode output end of 5V integrated regulator+5V output terminal and rectifier bridge B2, the cathode output end of the reference ground connection termination rectifier bridge B2 of 12V integrated regulator and 5V integrated regulator; The power supply termination 12V integrated regulator of relay J 1+the 12V output terminal.
4, electricity-saving appliance according to claim 3 is characterized in that: central control unit (1) has the control mode selecting side, connect behind the control mode selecting side series resistor R7 of central control unit (1) the 5V integrated regulator+the 5V output terminal; 2 pin of toggle switch S1 and the common COM of relay J 1 connect the cathode output end of rectifier bridge B2 simultaneously; Toggle switch S1 connects the control mode selecting side of central control unit (1) with corresponding 6 pin of its 2 pin.
5, electricity-saving appliance according to claim 4, it is characterized in that: central control unit (1) has the control mode indication end, and the control mode indication end of central control unit (1) is provided with power indicating circuit (5), refrigeration control indicating circuit (6) and the warm control of system indicating circuit (7).
6, a kind of air-conditioning remote control with electricity-saving appliance is characterized in that: comprise electricity-saving appliance and air-conditioning remote control; Electricity-saving appliance has central control unit (1), power circuit (2) and controlling output circuit (3); Power circuit (2) is used for providing power supply to central control unit (1) and controlling output circuit (3); The control output end of central control unit (1) connects the input end of controlling output circuit (3); The output terminal of controlling output circuit (3) is electrically connected with the power knob control end of air-conditioning remote control.
7, the air-conditioning remote control with electricity-saving appliance according to claim 6, it is characterized in that: described controlling output circuit (3) comprises relay J 1, current-limiting resistance R8 and triode N1: the end of the control output end serial connection current-limiting resistance R8 of central control unit (1) is the input end of controlling output circuit (3), the base stage of another termination triode N1 of current-limiting resistance R8, the grounded emitter of triode N1, the collector of triode N1 is the control end of the output relay termination J1 of controlling output circuit (3), and the power end of relay J 1 links to each other with power circuit (2); The common COM of relay J 1 and normally opened contact NO link to each other with the two ends of the power knob control end of air-conditioning remote control respectively.
8, the air-conditioning remote control with electricity-saving appliance according to claim 7, it is characterized in that: electricity-saving appliance also has the toggle switch S1 of three positions, and power circuit (2) comprises transformer T, rectifier bridge B2,12V integrated regulator, 5V integrated regulator and filter capacitor C1, C2 and C3; The primary coil of transformer T links to each other with city's alternating current, the first input end of one termination rectifier bridge B2 of the secondary coil of transformer T, 1 pin of its another termination toggle switch S1, toggle switch S1 connects second input end of rectifier bridge B2 simultaneously with corresponding 3 pin of its 1 pin and 4 pin; Filter capacitor C1 is parallel to the positive and negative electrode output terminal of rectifier bridge B2, and the cathode output end of rectifier bridge B2 connects the power end of 12V integrated regulator, the 12V integrated regulator+power end of 12V output termination 5V integrated regulator; Filter capacitor C2 is arranged between the cathode output end of 12V integrated regulator+12V output terminal and rectifier bridge B2, filter capacitor C3 is arranged between the cathode output end of 5V integrated regulator+5V output terminal and rectifier bridge B2, the cathode output end of the reference ground connection termination rectifier bridge B2 of 12V integrated regulator and 5V integrated regulator; The power supply termination 12V integrated regulator of relay J 1+the 12V output terminal.
9, air-conditioning remote control according to claim 8 is characterized in that: described central control unit (1) has the control mode selecting side, connect behind the control mode selecting side series resistor R7 of central control unit (1) the 5V integrated regulator+the 5V output terminal; 2 pin of toggle switch S1 and the common COM of relay J 1 connect the cathode output end of rectifier bridge B2 simultaneously; Toggle switch S1 connects the control mode selecting side of central control unit (1) with corresponding 6 pin of its 2 pin.
10, according to the described air-conditioning remote control of one of claim 6-9, it is characterized in that: described air-conditioning remote control is the general air conditioner telepilot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120556 CN200990010Y (en) | 2006-06-22 | 2006-06-22 | Electricity economizer and air conditioner remote-controller with the same power economizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120556 CN200990010Y (en) | 2006-06-22 | 2006-06-22 | Electricity economizer and air conditioner remote-controller with the same power economizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200990010Y true CN200990010Y (en) | 2007-12-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620120556 Expired - Fee Related CN200990010Y (en) | 2006-06-22 | 2006-06-22 | Electricity economizer and air conditioner remote-controller with the same power economizer |
Country Status (1)
| Country | Link |
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| CN (1) | CN200990010Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102621911A (en) * | 2012-05-08 | 2012-08-01 | 江西电力职业技术学院 | Self-start controller for use after power recovery of air conditioner |
-
2006
- 2006-06-22 CN CN 200620120556 patent/CN200990010Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102621911A (en) * | 2012-05-08 | 2012-08-01 | 江西电力职业技术学院 | Self-start controller for use after power recovery of air conditioner |
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| C14 | Grant of patent or utility model | ||
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071212 Termination date: 20120622 |