CN101256392A - Method, apparatus and equipment for controlling complete closedown of electrical installation - Google Patents
Method, apparatus and equipment for controlling complete closedown of electrical installation Download PDFInfo
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- CN101256392A CN101256392A CNA2007101245364A CN200710124536A CN101256392A CN 101256392 A CN101256392 A CN 101256392A CN A2007101245364 A CNA2007101245364 A CN A2007101245364A CN 200710124536 A CN200710124536 A CN 200710124536A CN 101256392 A CN101256392 A CN 101256392A
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Abstract
The present invention is applied to the field of electric apparatus, provides a method and a device for full-shutdown control of an electric apparatus and the electric apparatus. The method comprises the steps of setting a full-shutdown control time of the electric apparatus; timing under the current state of the electric apparatus; cutting off the supply circuit of the electric apparatus when the timed time is no less than the full-shutdown control time, and controlling the electric apparatus into a full-shutdown state. In the embodiment o the invention, a stand-by time or the full-shutdown time of the electric apparatus are set, when the time is up, the electric apparatus is automatically controlled into the full-shutdown state, thus to extend the service life of the electric apparatus. A user can set the stand-by time and the full-shutdown time at will, making the full-shutdown control of the electric apparatus more flexible and more intelligent.
Description
Technical field
The invention belongs to the electric equipment field, relate in particular to a kind of complete closedown control method, device and electric equipment of electric equipment.
Background technology
In the prior art, the power key that the user presses telepilot can make electric equipments such as televisor enter holding state.Under holding state, microcontroller processor (Micro Controller Unit, MCU) circuit, button inputting circuits, infrared radiation receiving circuit are still in running order, can not cut off AC power automatically or cut off AC power after a period of time automatically, power consumption is bigger, circuit is aging easily, has potential safety hazard.The electric equipment complete closedown is to cut off AC power by telepilot control apparatus equipment, circuit is mainly by the control pin of MCU, some discrete components such as adaptive polarizing memory voltage time constant constitute, must by the user in person remote controller could realize the cut-out AC power, electric equipment can't be finished automatically.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of complete closedown control method of electric equipment, is intended to solve the problem that electric equipment in the prior art can not carry out complete closedown automatically.
The embodiment of the invention is achieved in that a kind of complete closedown control method of electric equipment, and described method comprises the steps:
The complete closedown control time of electric equipment is set;
Under the current state of electric equipment, carry out timing;
During the control time, cut off the feed circuit of electric equipment more than or equal to described complete closedown at timing time, control apparatus equipment enters the complete closedown state.
Another purpose of the embodiment of the invention is to provide a kind of complete closedown control device of electric equipment, and described device comprises:
The complete closedown control time is provided with module, is used to receive the complete closedown control time information of user by the external input device input; And
The complete closedown control module is used under the current state of electric equipment, when timing time more than or equal to described complete closedown during the control time, the microcontroller processor of control apparatus equipment cuts off feed circuit, control apparatus equipment enters the complete closedown state.
Another purpose of the embodiment of the invention is to provide a kind of electric equipment, and described electric equipment comprises above-mentioned complete closedown control device.
In embodiments of the present invention, is set the stand-by time or the complete closedown time of electric equipment, the time then automatically control apparatus equipment enter the complete closedown state, can prolong electric equipment serviceable life.The user can be provided with stand-by time and complete closedown time arbitrarily, makes the complete closedown control of electric equipment have more dirigibility and intellectuality.
Description of drawings
Fig. 1 is the realization flow figure that stand-by time is set provided by the invention that the embodiment of the invention provides;
Fig. 2 is control apparatus equipment that the embodiment of the invention provides is entered the complete closedown state automatically by holding state realization flow figure;
Fig. 3 is the realization flow figure of complete closedown time that is provided with of providing of the embodiment of the invention;
Fig. 4 is control apparatus equipment that the embodiment of the invention provides is entered the complete closedown state by normal operating conditions realization flow figure;
Fig. 5 is the structural drawing of the electric equipment complete closedown control device that provides of the embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
In the embodiment of the invention, is set the stand-by time or the complete closedown time of electric equipment, when stand-by time or complete closedown time then, the power control circuit by MCU control apparatus equipment cuts off feed circuit automatically, realizes the automatic complete closedown of electric equipment.
It is the realization flow that stand-by time is set provided by the invention that Fig. 1 shows, and details are as follows:
In step S101, whether the inquiry user is provided with stand-by time, is execution in step S102 then, otherwise finishes.
In step S102, enter the Control-Menu option, the user selects the stand-by time option by remote control or button.
The stand-by time that the user is provided with can be 1 hour, 2 hours, and 3 hours, 4 hours ... 12 hours, decide on concrete applicable cases, also can be provided with arbitrarily by the user.Default conditions are 0 hour, and state is not set, and do not carry out this function.
In step S103, stand-by time (standby_time) variate-value changes, the stand-by time value after storage changes.
Fig. 2 shows control apparatus equipment that the embodiment of the invention provides and enters the realization flow of complete closedown state automatically by holding state, and details are as follows:
In step S201, user's remote-control electrical equipment enters holding state.Read the stand-by time data that the user is provided with, and assignment is given standby variable (standby_time).
In step S202, judge whether stand-by time variable standby_time equals zero, be execution in step S203 then, otherwise execution in step S204.
In step S203, electric equipment is in holding state, and is not-time, and electric equipment will be in holding state always before the user manually starts shooting or shuts down.
In step S204, electric equipment is in holding state, picks up counting.
In step S205, relatively whether timing time more than or equal to stand-by time, is execution in step S206 then, otherwise returns step S204.
In step S206, cut off feed circuit, control apparatus equipment enters the complete closedown state automatically.
Fig. 3 shows the realization flow that the complete closedown time is set that the embodiment of the invention provides, and details are as follows:
In step S301, whether the inquiry user is provided with the complete closedown time, is execution in step S302 then, otherwise finishes.
In step S302, enter the Control-Menu option, the user selects complete closedown time option, this highlighted state of can revising that then is in by remote control or keying.
The complete closedown time that the user is provided with can be 0.5 hour, 1 hour, and 2 hours ..., decide on concrete applicable cases, also can be provided with arbitrarily by the user.Default conditions are 0 hour, and state is not set, and do not carry out this function.
In step S303, complete closedown time (off_time) variate-value changes, the complete closedown time value after storage changes.
Fig. 4 shows control apparatus equipment that the embodiment of the invention provides and enters the realization flow of complete closedown state by normal operating conditions, and details are as follows:
In step S401, detect complete closedown time variable (off_time).
In step S402, whether the judgement time variable equals zero, and is execution in step S403 then, otherwise execution in step S404.
In step S403, the control TV is in normal operating conditions, and is not-time.
In step S404, pick up counting.
In step S405, whether judge timing time more than or equal to the complete closedown time, be execution in step S406 then, otherwise return step S404.
In step S406, cut off feed circuit, control apparatus equipment enters the complete closedown state automatically.
Shown in Figure 5 is the structure of electric equipment complete closedown control device provided by the invention, for convenience of explanation, only shows the part relevant with the embodiment of the invention.
MCU51 provides timing function and Based Intelligent Control function, comprise central processing unit (Central ProcessingUnit, CPU) 511, ROM (read-only memory) (Read Only Memory, ROM) 512, random access memory (Random Access Memory, RAM) 513, timer 514 etc.
In embodiments of the present invention, exchange complete closedown time configuration module 512a, stand-by time configuration module 512b and complete closedown control module 512c and can call the software unit of execution by CPU511 for being stored among the ROM512.
Press key input section 52 and infrared ray acceptance division 53 receive control signal and the information of user by electric equipment panel button, telepilot input respectively, by complete closedown time configuration module 512a or stand-by time configuration module 512b, the complete closedown time or the stand-by time of control apparatus equipment complete closedown are set, relevant information is presented on the electric equipment screen by on-screen menu display process portion 55 and video efferent 57 after MCU51 handles, for example stand-by time, interchange complete closedown time etc.
As one embodiment of the present of invention, be stored in storage part 56 and can be Electrically Erasable Read Only Memory (Electrically Erasable Programmable Read Only Memory, EEPROM), stand-by time variable (standby_time) value that the storage user is provided with is not lost after TV shutdown power down to guarantee data.The complete closedown time that the user is provided with can be stored among the RAM513 automatic clear after the power down.
In embodiments of the present invention, when the user is provided with stand-by time or complete closedown after the time, timer 514 picks up counting, when the stand-by time that judge to arrive is provided with or complete closedown during the time, complete closedown control module 512c is by the I/O (Input/Output of MCU51, I/O) pin level changes, trigger and exchange 54 actions of complete closedown power-supplying circuit, cut off the feed circuit of electric equipment, realize that the electric equipment holding state is to the timing automatic control of complete closedown state or the timing automatic control that is directly entered the complete closedown state by normal operating conditions.
In embodiments of the present invention, if the user is provided with stand-by time and complete closedown time simultaneously, the value of two timing variablees can all be stored among the RAM, zero clearing immediately after the power down of electric equipment complete closedown.Be respectively two times are carried out timing, when the user reset stand-by time and complete closedown time during timing, two timing variablees all can be cleared.Any one timing time arrives the user preset time, enters the complete closedown state automatically with regard to control apparatus equipment.
The embodiment of the invention can be used to have MCU control and the domestic electric appliance that exchanges the complete closedown circuit, for example televisor, set-top box, video disc player etc.
In embodiments of the present invention, is set the stand-by time or the complete closedown time of electric equipment, the time then automatically control apparatus equipment enter the complete closedown state, can prolong electric equipment serviceable life.The user can be provided with stand-by time and complete closedown time arbitrarily, makes the complete closedown control of electric equipment have more dirigibility and intellectuality.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1, a kind of complete closedown control method of electric equipment is characterized in that, described method comprises the steps:
The complete closedown control time of electric equipment is set;
Under the current state of electric equipment, carry out timing;
During the control time, cut off the feed circuit of electric equipment more than or equal to described complete closedown at timing time, control apparatus equipment enters the complete closedown state.
2, the method for claim 1 is characterized in that, the described complete closedown control time is a stand-by time, is used for control apparatus equipment and enters the complete closedown state automatically under holding state.
3, the method for claim 1 is characterized in that, the described complete closedown control time is the complete closedown time, is used for control apparatus equipment and enters the complete closedown state in normal operation automatically.
4, a kind of complete closedown control device of electric equipment is characterized in that, described device comprises:
The complete closedown control time is provided with module, is used to receive the complete closedown control time information of user by the external input device input; And
The complete closedown control module is used under the current state of electric equipment, when timing time more than or equal to described complete closedown during the control time, the microcontroller processor of control apparatus equipment cuts off feed circuit, control apparatus equipment enters the complete closedown state.
5, device as claimed in claim 4 is characterized in that, the described complete closedown control time is provided with module and comprises:
Stand-by time is provided with module, is used to be provided with electric equipment is entered the complete closedown state by holding state stand-by time information.
6, device as claimed in claim 4 is characterized in that, described stand-by time information stores is in Electrically Erasable Read Only Memory EEPROM.
7, device as claimed in claim 4 is characterized in that, the described complete closedown control time is provided with module and comprises:
The complete closedown time is provided with module, is used to be provided with electric equipment is entered the complete closedown state by normal operating conditions complete closedown temporal information.
8, device as claimed in claim 7 is characterized in that, described complete closedown temporal information is stored in the random access memory ram of electric equipment microcontroller processor, electric equipment shutdown power down, the zero clearing of described complete closedown temporal information.
9, device as claimed in claim 4 is characterized in that, described external input device is the press key input section of electric equipment, perhaps the infrared ray acceptance division.
10, a kind of electric equipment is characterized in that, described electric equipment comprises the described complete closedown control device of claim 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101245364A CN101256392A (en) | 2007-11-14 | 2007-11-14 | Method, apparatus and equipment for controlling complete closedown of electrical installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101245364A CN101256392A (en) | 2007-11-14 | 2007-11-14 | Method, apparatus and equipment for controlling complete closedown of electrical installation |
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| CN101256392A true CN101256392A (en) | 2008-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CNA2007101245364A Pending CN101256392A (en) | 2007-11-14 | 2007-11-14 | Method, apparatus and equipment for controlling complete closedown of electrical installation |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101945240A (en) * | 2010-07-07 | 2011-01-12 | 深圳创维－Rgb电子有限公司 | Device for automatically controlling main power supply of television |
| CN102695254A (en) * | 2012-05-25 | 2012-09-26 | 华为终端有限公司 | Power supply management method and network access equipment |
| CN102722114A (en) * | 2012-06-26 | 2012-10-10 | 宁波毕士达智能洁具有限公司 | Method for setting fixed-time power on and off of electrical appliance device with microprocessor |
| CN102098474B (en) * | 2009-12-11 | 2013-05-08 | 深圳Tcl新技术有限公司 | Television with automatic power-off shutdown function |
| CN105022301A (en) * | 2015-08-10 | 2015-11-04 | 珠海格力电器股份有限公司 | Electric appliance and standby power supply control method and device thereof |
| CN108469891A (en) * | 2018-03-12 | 2018-08-31 | 厦门市美亚柏科信息股份有限公司 | Switching on and shutting down management method, terminal device and the storage medium of portable device |
| CN108729112A (en) * | 2017-04-24 | 2018-11-02 | 青岛海尔滚筒洗衣机有限公司 | A kind of control method for washing machine and washing machine |
-
2007
- 2007-11-14 CN CNA2007101245364A patent/CN101256392A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102098474B (en) * | 2009-12-11 | 2013-05-08 | 深圳Tcl新技术有限公司 | Television with automatic power-off shutdown function |
| CN101945240A (en) * | 2010-07-07 | 2011-01-12 | 深圳创维－Rgb电子有限公司 | Device for automatically controlling main power supply of television |
| CN102695254A (en) * | 2012-05-25 | 2012-09-26 | 华为终端有限公司 | Power supply management method and network access equipment |
| CN102722114A (en) * | 2012-06-26 | 2012-10-10 | 宁波毕士达智能洁具有限公司 | Method for setting fixed-time power on and off of electrical appliance device with microprocessor |
| CN102722114B (en) * | 2012-06-26 | 2014-06-11 | 宁波毕士达智能洁具有限公司 | Method for setting fixed-time power on and off of electrical appliance device with microprocessor |
| CN105022301A (en) * | 2015-08-10 | 2015-11-04 | 珠海格力电器股份有限公司 | Electric appliance and standby power supply control method and device thereof |
| CN108729112A (en) * | 2017-04-24 | 2018-11-02 | 青岛海尔滚筒洗衣机有限公司 | A kind of control method for washing machine and washing machine |
| CN108469891A (en) * | 2018-03-12 | 2018-08-31 | 厦门市美亚柏科信息股份有限公司 | Switching on and shutting down management method, terminal device and the storage medium of portable device |
| CN108469891B (en) * | 2018-03-12 | 2021-07-30 | 厦门市美亚柏科信息股份有限公司 | Startup and shutdown management method of portable device, terminal device and storage medium |
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Open date: 20080903 |