CN201274001Y - Standby energy-saving apparatus for electric appliance - Google Patents
Standby energy-saving apparatus for electric appliance Download PDFInfo
- Publication number
- CN201274001Y CN201274001Y CNU2008200153774U CN200820015377U CN201274001Y CN 201274001 Y CN201274001 Y CN 201274001Y CN U2008200153774 U CNU2008200153774 U CN U2008200153774U CN 200820015377 U CN200820015377 U CN 200820015377U CN 201274001 Y CN201274001 Y CN 201274001Y
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Abstract
The utility model discloses a standby energy-saving device of an electrical appliance which is provided with a remote control signal receiving circuit, a secondary power circuit, and a primary power circuit; the remote control signal receiving circuit is connected with a main microprocessor; the output of the secondary power circuit is connected with a control microprocessor; the output of the primary power circuit is connected with the control microprocessor; the output of the remote control signal receiving circuit and the output of the main microprocessor are connected with the control microprocessor; the output of the control microprocessor is connected with a primary power control circuit; and the primary power control circuit controls the main power circuit. The structure of the standby energy-saving device is simple; under a standby state, the energy waste generated by the standby power consumption is reduced by cutting off the connection between an electrical appliance device and an electricity supply power by the main power control circuit. The utility model can also monitor the states of the electricity supply power and a working voltage; when being abnormal, the connection between the electrical appliance device and the electricity supply power is cut off, thus ensuring the safe running of the electrical appliance device.
Description
Technical field:
The utility model relates to a kind of energy saver, especially a kind of simple in structure, electric appliance standby energy-saving apparatus that can effectively reduce power consumption.
Background technology:
At present, increasing electric equipment (DVD, VCD, TV etc.) all has idle function.Idle function can reduce the impact to electrical network on the one hand, promote the electrical network quality, also can reduce because moment powers on electric current on the other hand to the impact of equipment, also can make simultaneously to have the electric equipment that receives remote controller signal and realize start by remote control, very easy to use.But existing electric equipment joins with power supply when standby all the time, produce big power consumption, cause energy dissipation, when especially the device standby time is far longer than service time, its waste of energy phenomenon is more serious, for battery supply set, the effective storage life of battery will shorten because of standby.
Summary of the invention:
The utility model is at existing in prior technology stand-by power consumption problem, and a kind of simple in structure, electric appliance standby energy-saving apparatus that can effectively reduce power consumption is provided.
Technical solution of the present utility model is: a kind of electric appliance standby energy-saving apparatus, the remote signal receiving circuit is arranged, and remote signal receiving circuit and master microprocessor join, and are provided with the auxiliary power circuit, and the output and the control microprocessor of auxiliary power circuit are joined; Be provided with main power circuit, the output and the control microprocessor of main power circuit are joined; The output and the control microprocessor of remote signal receiving circuit and master microprocessor are joined; The output of control microprocessor and primary power control circuit join, primary power control circuit control main power circuit.
Be connected to the power supply observation circuit with described auxiliary power circuit, the output and the control microprocessor of power supply observation circuit are joined.
The output of described main power circuit is joined by working power observation circuit and control microprocessor.
Described power supply observation circuit is diode D1, resistance R 1 and the stabilivolt W1 that is in series, and contact and the microprocessor MCU2 of resistance R 1 and stabilivolt W1 join.
Described working power observation circuit is AND circuit IC3.
The utility model is simple in structure, when standby, by the primary power control circuit cut-out electric equipment of setting and being connected of power supply, reduces the energy dissipation that produces because of stand-by power consumption.The utility model also can be monitored power supply and operating voltage state, when occurring when unusual, also can cut off being connected of electric equipment and power supply rapidly, with the safe operation of guarantee electric equipment.
Description of drawings:
Fig. 1 is the schematic block circuit diagram of the utility model embodiment.
Fig. 2 is the wiring diagram of the utility model embodiment.
Embodiment:
Below in conjunction with description of drawings embodiment of the present utility model.As shown in Figure 1: a kind of electric appliance standby energy-saving apparatus, the remote signal receiving circuit is arranged, remote signal receiving circuit and master microprocessor join, and are provided with the auxiliary power circuit, and the output and the control microprocessor of auxiliary power circuit are joined; Be provided with main power circuit, the output and the control microprocessor of main power circuit are joined; The output and the control microprocessor of remote signal receiving circuit and master microprocessor are joined; The output of control microprocessor and primary power control circuit join, primary power control circuit control main power circuit.
Be connected to the power supply observation circuit with described auxiliary power circuit, the output and the control microprocessor of power supply observation circuit are joined, so that the stability of monitoring mains supply.
In order to monitor the stable operating voltage of main power circuit output, the output of described main power circuit is joined by working power observation circuit and control microprocessor.
Specifically circuit is as shown in Figure 2:
Remote signal receiving circuit IC4 is arranged, the master microprocessor MCU1 of remote signal receiving circuit IC4 and electric equipment joins, the auxiliary power circuit can be direct supply or be made of potential device FB, rectification circuit IC1 and mu balanced circuit WY that the output of mu balanced circuit WY and control microprocessor MCU2 join; Be provided with main power circuit, same main power circuit can be direct supply or be made of potential device ZB, rectification circuit IC2, the output of rectification circuit IC2 and control microprocessor MCU2 join, and output and the control microprocessor MCU2 of remote signal receiving circuit IC4 and master microprocessor MCU1 join.The primary power control circuit is the relay J that is in series, triode G1 and the resistance R 2 of joining with mu balanced circuit WY, and the other end of resistance R 2 and control microprocessor MCU2 join, and the electric contact J-1 and the potential device ZB of relay J join.
Be connected to the power supply observation circuit that is made of the diode D1 that is in series, resistance R 1 and stabilivolt W1 with potential device FB, contact and the microprocessor MCU2 of resistance R 1 and stabilivolt W1 join; The working power observation circuit is the AND circuit IC3 that joins with main power circuit output.
Principle of work:
During use potential device FB, electric contact J-1 and mains supply (AC220V) are joined, AC220V presses by rectification circuit IC1, mu balanced circuit WY output galvanic current, and MCU2 provides operating voltage for control microprocessor.
When telepilot sends the start request, remote signal receiving circuit IC4 received signal and by control microprocessor MCU2 output high level, make triode G1 conducting, relay J gets, electric contact J-1 closure, AC220V powers to electric equipment by electric contact J-1, potential device ZB, rectification circuit IC2.When telepilot sends shutdown request, remote signal receiving circuit IC4 received signal is delivered to the master microprocessor MCU1 of electric equipment, be sent to control microprocessor MCU2 by master microprocessor MCU1, by control microprocessor MCU2 output low level, triode G1 is ended, the relay J dead electricity, electric contact J-1 disconnects, make the electric equipment outage, prevent that holding state from producing power consumption, reaches purpose of energy saving.
The circuit that diode D1, resistance R 1 and stabilivolt W1 constitute is monitored the stability of mains supply at any time, and AND circuit IC3 monitors the stability of electric power supply power supply at any time, as occur when unusual, control microprocessor MCU2 output low level, triode G1 is ended, the relay J dead electricity, electric contact J-1 disconnects, make the electric equipment outage, ensure the electric equipment safe operation.
Claims (4)
1. an electric appliance standby energy-saving apparatus has the remote signal receiving circuit, and remote signal receiving circuit and master microprocessor join, and it is characterized in that: be provided with the auxiliary power circuit, the output and the control microprocessor of auxiliary power circuit are joined; Be provided with main power circuit, the output and the control microprocessor of main power circuit are joined; The output and the control microprocessor of remote signal receiving circuit and master microprocessor are joined; The output of control microprocessor and primary power control circuit join, primary power control circuit control main power circuit.
2. electric appliance standby energy-saving apparatus according to claim 1 is characterized in that: be connected to the power supply observation circuit with described auxiliary power circuit, the output and the control microprocessor of power supply observation circuit are joined.
3. electric appliance standby energy-saving apparatus according to claim 1 and 2 is characterized in that: the output of described main power circuit is joined by working power observation circuit and control microprocessor.
4. electric appliance standby energy-saving apparatus according to claim 2 is characterized in that: described power supply observation circuit is diode D1, resistance R 1 and the stabilivolt W1 that is in series, resistance R 1 and stabilivolt
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200153774U CN201274001Y (en) | 2008-09-03 | 2008-09-03 | Standby energy-saving apparatus for electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200153774U CN201274001Y (en) | 2008-09-03 | 2008-09-03 | Standby energy-saving apparatus for electric appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201274001Y true CN201274001Y (en) | 2009-07-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200153774U Expired - Fee Related CN201274001Y (en) | 2008-09-03 | 2008-09-03 | Standby energy-saving apparatus for electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201274001Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331726A (en) * | 2011-07-14 | 2012-01-25 | 王稳忠 | Standby energy conservation electronic module of intelligent electric apparatus |
| CN103207575A (en) * | 2011-07-14 | 2013-07-17 | 王稳忠 | Standby energy-saving electronic module of intelligent electrical appliance |
| CN103207574A (en) * | 2011-07-14 | 2013-07-17 | 王稳忠 | Standby energy-saving electronic module of intelligent electrical appliance |
| CN103207573A (en) * | 2011-07-14 | 2013-07-17 | 王稳忠 | Standby energy-saving electronic module of intelligent electrical appliance |
| CN103235526A (en) * | 2011-07-14 | 2013-08-07 | 王稳忠 | Standby energy-conserving electronic module of intelligent electrical appliance |
| CN103914002A (en) * | 2013-01-08 | 2014-07-09 | 纬创资通股份有限公司 | Power supply control system |
| CN104049549A (en) * | 2014-06-16 | 2014-09-17 | 天地融科技股份有限公司 | Electricity-saving control circuit and electronic equipment |
-
2008
- 2008-09-03 CN CNU2008200153774U patent/CN201274001Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103235526B (en) * | 2011-07-14 | 2015-04-08 | 王稳忠 | Standby energy-conserving electronic module of intelligent electrical appliance |
| CN103207575A (en) * | 2011-07-14 | 2013-07-17 | 王稳忠 | Standby energy-saving electronic module of intelligent electrical appliance |
| CN103207574A (en) * | 2011-07-14 | 2013-07-17 | 王稳忠 | Standby energy-saving electronic module of intelligent electrical appliance |
| CN103207573A (en) * | 2011-07-14 | 2013-07-17 | 王稳忠 | Standby energy-saving electronic module of intelligent electrical appliance |
| CN103235526A (en) * | 2011-07-14 | 2013-08-07 | 王稳忠 | Standby energy-conserving electronic module of intelligent electrical appliance |
| CN102331726B (en) * | 2011-07-14 | 2013-11-13 | 王稳忠 | Standby energy conservation electronic module of intelligent electric apparatus |
| CN103207574B (en) * | 2011-07-14 | 2015-04-08 | 王稳忠 | Standby energy-saving electronic module of intelligent electrical appliance |
| CN102331726A (en) * | 2011-07-14 | 2012-01-25 | 王稳忠 | Standby energy conservation electronic module of intelligent electric apparatus |
| CN103207575B (en) * | 2011-07-14 | 2015-04-08 | 王稳忠 | Standby energy-saving electronic module of intelligent electrical appliance |
| CN103207573B (en) * | 2011-07-14 | 2015-04-22 | 王稳忠 | Standby energy-saving electronic module of intelligent electrical appliance |
| CN103914002A (en) * | 2013-01-08 | 2014-07-09 | 纬创资通股份有限公司 | Power supply control system |
| CN104049549A (en) * | 2014-06-16 | 2014-09-17 | 天地融科技股份有限公司 | Electricity-saving control circuit and electronic equipment |
| CN104049549B (en) * | 2014-06-16 | 2017-04-19 | 天地融科技股份有限公司 | Electricity-saving control circuit and electronic equipment |
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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: 20090715 Termination date: 20150903 |
|
| EXPY | Termination of patent right or utility model |