CN202004635U - Integrated chip specially used for shutdown automatic power off control system - Google Patents

Integrated chip specially used for shutdown automatic power off control system Download PDF

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Publication number
CN202004635U
CN202004635U CN2010206188007U CN201020618800U CN202004635U CN 202004635 U CN202004635 U CN 202004635U CN 2010206188007 U CN2010206188007 U CN 2010206188007U CN 201020618800 U CN201020618800 U CN 201020618800U CN 202004635 U CN202004635 U CN 202004635U
Authority
CN
China
Prior art keywords
circuit
signal monitoring
shutdown
integrated chip
output control
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 - Lifetime
Application number
CN2010206188007U
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Chinese (zh)
Inventor
李声沛
冯松云
程军祥
张惠英
张英
赵佐政
王亚宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Zhongke Clamber Electronic Technology Co., Ltd.
Original Assignee
Beijing Zhongfa Huacheng Energy Saving Technology Co Ltd
BEIJING CLAMBER ELECTRONIC TECHNOLOGY Co Ltd OF CAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing Zhongfa Huacheng Energy Saving Technology Co Ltd, BEIJING CLAMBER ELECTRONIC TECHNOLOGY Co Ltd OF CAS filed Critical Beijing Zhongfa Huacheng Energy Saving Technology Co Ltd
Priority to CN2010206188007U priority Critical patent/CN202004635U/en
Application granted granted Critical
Publication of CN202004635U publication Critical patent/CN202004635U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The present utility model discloses an integrated chip specially used for a shutdown automatic power off control system. The chip comprises a shutdown signal monitoring comparison and amplification circuit, a time-delay circuit, a trigger pulse output control circuit and a power supply circuit. The input end of the chip is connected with a controlled electrical appliance shutdown signal sampling circuit, and the output end is connected with a magnetic latching relay switch. When a controlled electrical appliance is shut down, shutdown sampling signals of the controlled electrical appliance is monitored, compared and amplified by the integrated chip, and the magnetic latching relay switch is automatically delay-triggered by the integrated chip to shut down the power supply of the controlled electrical appliance. The chip, which is specially used in high efficient and energy-saving power supply control of controlled electrical appliances, has wide monitoring application range, adjustable parameters and simple circuit, and is safe and reliable. The chip can realize safe zero power consumption standby of widely used modern household electrical appliances and office electrical appliances, eliminates the unsafe problems of standby energy consumption and on-line standby of electrical appliances completely, and is high efficient and energy-saving.

Description

Shutdown is outage control system special integrated chip automatically
Technical field
The utility model relates to the controller of a kind of electric equipment products normal power system, relates in particular to a kind of shutdown outage control system special integrated chip automatically.
Background technology
In recent years, along with scientific and technological progress and living standards of the people improve constantly, various modern electrical equipment are popularized in a large number, and this greatly facilitates people's work and life.Along with day by day being rooted in the hearts of the people of global environmental consciousness, the consumer proposes higher environmental requirement to the energy that electronic equipments such as household electrical appliance, audio-visual products, automated office equipment and networking products consume when the holding state.
The modern various electric equipments of control automatically all are in the standby powering mode, and electric equipment does not turn-off the unsafe problems that always has " standby energy consumption " and " online standby " fully because of power supply during standby.
The utility model content
The purpose of this utility model provides a kind of shutdown control system special integrated chip that cuts off the power supply automatically of safe, economize on electricity
The purpose of this utility model is achieved through the following technical solutions:
The shutdown of the present utility model control system special integrated chip that cuts off the power supply automatically, comprise that the off signal monitoring rate is than amplifying circuit, delay circuit, trigger impulse output control circuit and power circuit, described delay circuit is connected than amplifying circuit with described off signal monitoring rate, described off signal monitoring rate connects than amplifying circuit and is connected with described trigger impulse output control circuit, and described power circuit is connected respectively with the trigger impulse output control circuit than amplifying circuit with described off signal monitoring rate;
This special integrated chip is provided with 7 pins, is respectively:
Than the outside adjustment end of the input of amplifying circuit, described trigger impulse output control circuit, the output of described trigger impulse output control circuit, the input of described power circuit, common port, described common port is connected with the zero line of external electrical network than outside end, the described off signal monitoring rate adjusted of the level threshold value of amplifying circuit for the outside adjustment end of described automatic time delay circuit, described off signal monitoring rate.
Described off signal monitoring rate comprises voltage comparator and the voltage amplifier that two high impedance input low noise operational amplifiers are formed than amplifying circuit; Described trigger impulse output control circuit comprises power driving circuit; Described automatic time delay circuit comprises the RC circuit.
Described off signal monitoring rate is connected with controlled electric appliance off signal sample circuit than the input of amplifying circuit, and the output of described trigger impulse output control circuit is connected with the magnetic latching relay switch;
The input of described power circuit is connected with shutdown accumulation power supply anode.
The input of described power circuit is connected the technical scheme that provided by above-mentioned the utility model as can be seen with shutdown accumulation power supply anode, the shutdown described in the utility model control system special integrated chip that cuts off the power supply automatically, owing to comprise that the off signal monitoring rate is than amplifying circuit, delay circuit, trigger impulse output control circuit and power circuit, delay circuit is connected than amplifying circuit with the off signal monitoring rate, the off signal monitoring rate connects than amplifying circuit and is connected with the trigger impulse output control circuit, and power circuit is connected respectively with the trigger impulse output control circuit than amplifying circuit with the off signal monitoring rate.The off signal monitoring rate is connected with controlled electric appliance off signal sample circuit than the input of amplifying circuit, and the output of trigger impulse output control circuit is connected with the magnetic latching relay switch.During the controlled electric appliance shutdown, integrated chip is implemented monitoring rate to the shutdown sampled signal of controlled electric appliance and is amplified, and the automatic time delay triggering drives the power supply that the magnetic latching relay switch disconnects controlled electric appliance.Be exclusively used in controlled electric appliance is implemented energy-efficient power supply control, the monitoring scope of application is wide, and parameter is adjustable, circuit is simple, safe and reliable.Can make widely used modern household electrical appliances, office electrical equipment realize safety " Zero-power-consumption standby ", eliminate " standby energy consumption " of electrical equipment and the unsafe problems of " online standby " fully, have energy-efficient characteristics.
Description of drawings
Fig. 1 is the concrete structure principle chart of implementing of the automatic outage of the utility model shutdown control system special integrated chip;
Fig. 2 is the automatic outage of the utility model shutdown control system special integrated chip concrete function pin schematic diagram.
Embodiment
The shutdown of the present utility model control system special integrated chip that cuts off the power supply automatically, its preferable embodiment as shown in Figure 1, comprise that the off signal monitoring rate is than amplifying circuit, delay circuit, trigger impulse output control circuit and power circuit, the input of GFL107 is connected with controlled electric appliance off signal sample circuit QY, output is connected with the magnetic latching relay K switch, and power supply (+) end is connected with shutdown accumulation power supply (+) end;
Described off signal monitoring rate is connected with delay circuit, trigger impulse output control circuit respectively than amplifying circuit;
Described power circuit is connected with the trigger impulse output control circuit than amplifying circuit with the off signal monitoring rate respectively;
Described off signal monitoring rate is than the shutdown sampling voltage signal QY of amplifying circuit detection from described controlled electric appliance, and compare and processing and amplifying, when this voltage signal is lower than preset threshold, then automatic time delay to setting-up time sends the shutdown driving pulse to described magnetic latching relay K switch, the contact K of magnetic latching relay disconnects, described controlled electric appliance outage.
After described controlled electric appliance powers on, time-delay is to the setting-up time that powers on, if controlled electric appliance is not started shooting, described shutdown sampling voltage signal QY does not rise to preset threshold yet, then the GFL107 special integrated chip sends the shutdown driving pulse to described magnetic latching relay K switch, described controlled electric appliance outage.
Described off signal monitoring rate mainly comprises voltage comparator and the voltage amplifier that two high impedance input low noise operational amplifiers are formed than amplifying circuit; The level threshold value voltage of described voltage comparator and voltage amplifier inner setting is provided by power circuit; Described trigger impulse output control circuit mainly comprises power driving circuit; Described automatic time delay circuit mainly comprises the RC circuit.
Described shutdown cut off the power supply automatically automatic time delay, setting threshold and the output control of control system special integrated chip all can be carried out outside adjustment by other functions of pins by demand.
As shown in Figure 2, described GFL107 special integrated chip has 7 pins, and each functions of pins is:
Described the 1st pin, symbol are YS, and its function is the outside adjustment end of described automatic time delay circuit;
Described the 2nd pin, symbol are FZ, and its function is that described off signal monitoring rate is than the outside end of adjusting of the level threshold value of amplifying circuit;
Described the 3rd pin, symbol are IN, and its function is the input of the shutdown sampled signal QY of described controlled electric appliance;
Described the 4th pin, symbol are GRD, and its function is the common port (being connected with the N end of external electrical network) of described each circuit;
Described the 5th pin, symbol are ZK, and its function is the outside adjustment end of described trigger impulse output control circuit;
Described the 6th pin, symbol are OUT, and its function is the output of described trigger impulse output control circuit;
Described the 7th pin, symbol are V+, and its function is input (+) end of described power circuit.
The utility model is exclusively used in implements energy-efficient power supply control to controlled electric appliance, and the monitoring scope of application is wide, and parameter is adjustable, circuit is simple, safe and reliable.Can make widely used modern household electrical appliances, office electrical equipment realize safety " Zero-power-consumption standby ", eliminate " standby energy consumption " of electrical equipment and the unsafe problems of " online standby " fully, and the quiescent dissipation of special integrated chip GFL107 has energy-efficient characteristics less than 1 milliwatt.
The above; it only is the preferable embodiment of the utility model; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection range of the present utility model.

Claims (3)

1. the automatic outage control system special integrated chip of a shutdown, it is characterized in that, comprise that the off signal monitoring rate is than amplifying circuit, delay circuit, trigger impulse output control circuit and power circuit, described delay circuit is connected than amplifying circuit with described off signal monitoring rate, described off signal monitoring rate connects than amplifying circuit and is connected with described trigger impulse output control circuit, and described power circuit is connected respectively with the trigger impulse output control circuit than amplifying circuit with described off signal monitoring rate;
This special integrated chip is provided with 7 pins, is respectively:
Than the outside adjustment end of the input of amplifying circuit, described trigger impulse output control circuit, the output of described trigger impulse output control circuit, the input of described power circuit, common port, described common port is connected with the zero line of external electrical network than outside end, the described off signal monitoring rate adjusted of the level threshold value of amplifying circuit for the outside adjustment end of described automatic time delay circuit, described off signal monitoring rate.
2. the shutdown according to claim 1 control system special integrated chip that cuts off the power supply automatically is characterized in that, described off signal monitoring rate comprises voltage comparator and the voltage amplifier that two high impedances input low noise operational amplifiers are formed than amplifying circuit; Described trigger impulse output control circuit comprises power driving circuit; Described automatic time delay circuit comprises the RC circuit.
3. the shutdown according to claim 2 control system special integrated chip that cuts off the power supply automatically, it is characterized in that, described off signal monitoring rate is connected with controlled electric appliance off signal sample circuit than the input of amplifying circuit, and the output of described trigger impulse output control circuit is connected with the magnetic latching relay switch;
The input of described power circuit is connected with shutdown accumulation power supply anode.
CN2010206188007U 2010-11-19 2010-11-19 Integrated chip specially used for shutdown automatic power off control system Expired - Lifetime CN202004635U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206188007U CN202004635U (en) 2010-11-19 2010-11-19 Integrated chip specially used for shutdown automatic power off control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206188007U CN202004635U (en) 2010-11-19 2010-11-19 Integrated chip specially used for shutdown automatic power off control system

Publications (1)

Publication Number Publication Date
CN202004635U true CN202004635U (en) 2011-10-05

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102082500A (en) * 2010-11-19 2011-06-01 北京中科可来博电子技术有限公司 Integrated chip special for GFL107 shutdown automatic power off control system
CN103676673A (en) * 2012-08-31 2014-03-26 海尔集团公司 Cleaning device with zero standby power consumption as well as control circuit and control method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102082500A (en) * 2010-11-19 2011-06-01 北京中科可来博电子技术有限公司 Integrated chip special for GFL107 shutdown automatic power off control system
CN102082500B (en) * 2010-11-19 2012-10-03 北京中科可来博电子科技股份有限公司 Integrated chip special for GFL107 shutdown automatic power off control system
CN103676673A (en) * 2012-08-31 2014-03-26 海尔集团公司 Cleaning device with zero standby power consumption as well as control circuit and control method thereof

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Free format text: FORMER OWNER: BEIJING ZHONGFA HUACHENG ENERGY SAVING TECHNOLOGY CO., LTD.

Effective date: 20120524

Owner name: BEIJING ZHONGKE CLAMBER ELECTRONIC TECHNOLOGY CO.,

Free format text: FORMER OWNER: BEIJING CLAMBER ELECTRONIC TECHNOLOGY CO., LTD. OF CAS

Effective date: 20120524

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20120524

Address after: 100080 Beijing City, Haidian District Zhongguancun Road No. 89 building 11A Hengxing

Patentee after: Beijing Zhongke Clamber Electronic Technology Co., Ltd.

Address before: 100080 Beijing City, Haidian District Zhongguancun Road No. 89 building 11A Hengxing

Co-patentee before: Beijing Zhongfa Huacheng Energy Saving Technology Co., Ltd.

Patentee before: Beijing Clamber Electronic Technology Co., Ltd. of CAS

AV01 Patent right actively abandoned

Granted publication date: 20111005

Effective date of abandoning: 20121003