CN103607621A - Television signal intelligent controller - Google Patents
Television signal intelligent controller Download PDFInfo
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- CN103607621A CN103607621A CN201310598886.XA CN201310598886A CN103607621A CN 103607621 A CN103607621 A CN 103607621A CN 201310598886 A CN201310598886 A CN 201310598886A CN 103607621 A CN103607621 A CN 103607621A
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- signal
- intelligent controller
- chip microcomputer
- infrared remote
- signal intelligent
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Abstract
The invention discloses a television signal intelligent controller. The television signal intelligent controller comprises a single-chip microcomputer, a clock chip, an infrared remote control receiving head, a relay, an audio and video input end, an audio and video output end, a touch liquid crystal display and a 5V/1A voltage stabilizing power source, wherein the single-chip microcomputer is connected with the infrared remote control receiving head, the clock chip, the relay and the touch liquid crystal display. The television signal intelligent controller has three working modes too choose, and the three working modes are respectively the learning mode, the half-control mode and the full-control mode. According to the technical scheme of the television signal intelligent controller, a television signal can be switched off at regular time, children are forced to have a rest for certain time, vision of the children is effectively protected, and growing heath of the children is promoted.
Description
Technical field
The present invention relates to technical field of electronic equipment, is a kind of TV signal intelligent controller specifically.
Background technology
Society, increase along with rhythm of life and life stress, child is please elder or nurse looks after, owing to spoiling or saving trouble or the factor such as child is stubborn, the phenomenon of television set being treated as to electronic nanny is also commonplace, but to child, sees that TV is all totally unfavorable to child's intelligence development, the raw health of the heart, eye health for a long time.
Summary of the invention
The object of the invention is for the problems referred to above, a kind of TV signal intelligent controller is provided, can effectively control or control the time that child sees TV.
The object of the invention is to be achieved through the following technical solutions:
A kind of TV signal intelligent controller, comprise single-chip microcomputer, clock chip, infrared remote control Receiver, relay, audio frequency and video input, audio frequency and video output, touching liquid-crystal display screen and 5V/1A stabilized voltage power supply, single-chip microcomputer respectively with infrared remote control Receiver, clock chip, relay and touching liquid-crystal display screen are connected, TV signal is inputted from audio frequency and video input, by outputing to television set from audio frequency and video output after relay, touching liquid-crystal display screen is for display menu and time on date, and for realizing keypress function, realization arranges system time, model selection, operator password, TV signal conducting duration and disconnection TV signal duration, controller is powered by 5V/1A stabilized voltage power supply.
TV signal intelligent controller has three kinds of mode of operations to select, and is respectively mode of learning, half control pattern and entirely controls pattern;
When mode of learning is TV signal intelligent controller initial setting, the Infrared remote controller key value that selected television channel is corresponding is kept in the EEPROM in single-chip microcomputer by infrared remote control Receiver record;
During half control pattern, infrared remote control Receiver sends single-chip microcomputer to after receiving television channel selection infrared remote-controlled signal, compare with the selected channel prestoring in the EEPROM of single-chip microcomputer, if comparison is consistent, single-chip microcomputer reading system time from clock chip, this time is saved in the EEPROM in monolithic Bigpian, start timing simultaneously, to set TV signal conducting duration time commands relays disconnect TV signal, until just can again watch selected channel after growing to predefined disconnection TV signal duration during cut-off signal;
During full control pattern, infrared remote control Receiver sends single-chip microcomputer to after receiving television channel selection infrared remote-controlled signal, single-chip microcomputer is the reading system time from clock chip, this time is saved in the EEPROM in monolithic Bigpian, start timing simultaneously, to set TV signal conducting duration time instruction disconnect TV signal, until grow to after predefined disconnection TV signal duration just TV reception again during cut-off signal.
Clock chip in this TV signal intelligent controller is the DS1302 that is easy to obtain.DS1302 is a kind of high-performance of releasing of U.S. DALLAS company, low-power consumption, with the real time clock circuit of RAM, highly versatile, cost is low.
Further, in scheme, TV signal intelligent controller also comprises the digital measurement of temperature transducer DS18B20 being connected with single-chip microcomputer, for measuring indoor temperature, increases controller close friend's user interface.
In order to make TV signal intelligent controller more humane, TV signal intelligent controller also comprises the buzzer being connected with single-chip microcomputer, during for touch screen operation or button operation, send operation indicating sound, the operation each time to controller, buzzer all can " drip " sound.
Consider actual functional capability and the aesthetic property of TV signal intelligent controller, generally single-chip microcomputer, clock chip, infrared remote control Receiver, relay, audio frequency and video input, audio frequency and video output, touching liquid-crystal display screen and 5V/1A stabilized voltage power supply need to be made into an integral product.
The present invention has following outstanding beneficial effect:
1, can regularly disconnect TV signal, force child's rest regular hour, can effectively protect like this child's eyesight, promote that child grows up healthy and sound.
2, TV signal intelligent controller diverse in function of the present invention, simple to operate, product have hommization.
Accompanying drawing explanation
Fig. 1 is the structural representation of TV signal intelligent controller of the present invention;
Fig. 2 is that the touching liquid-crystal display screen of TV signal intelligent controller of the present invention shows schematic diagram;
In figure, 1-audio frequency and video input, 2-clock chip, 3-infrared remote control Receiver, 4-relay, 5-single-chip microcomputer, 6-touching liquid-crystal display screen, 7-audio frequency and video output, 8-digital measurement of temperature transducer, 9-buzzer, 10-5V/1A stabilized voltage power supply, 11-Set Top Box or signal source, 12-television set.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
Referring to Fig. 1, TV signal intelligent controller in the present invention, comprises single-chip microcomputer 5, DS1302 clock chip 2, infrared remote control Receiver 3, relay 4, audio frequency and video input 1, audio frequency and video output 7, touching liquid-crystal display screen 6, 5V/1A stabilized voltage power supply 10, DS18B20 digital measurement of temperature transducer 8 and buzzer 9, these parts are made into integral product, single-chip microcomputer 5 respectively with infrared remote control Receiver 3, DS1302 clock chip 2, DS18B20 digital measurement of temperature transducer 8, relay 4, touching liquid-crystal display screen 6 is connected with buzzer 9, derive from the TV signal of the signal sources such as Set Top Box 11 from 1 input of audio frequency and video input, by outputing to television set 12 from audio frequency and video output 7 after relay 4, touching liquid-crystal display screen 6 is for display menu and time on date, and for realizing keypress function, realize system time is set, model selection, operator password, TV signal conducting duration and disconnection TV signal duration (referring to Fig. 2), control device is by 10 power supplies of 5V/1A stabilized voltage power supply.
DS18B20 digital measurement of temperature transducer 8 in TV signal intelligent controller is for measuring indoor temperature, buzzer 9 wherein, during for touch screen operation or button operation, send operation indicating sound, operation each time to controller, buzzer 9 all can " drip " sound, makes the use of TV signal intelligent controller have more hommization.
TV signal intelligent controller has three kinds of mode of operations to select, and is respectively mode of learning, half control pattern and entirely controls pattern;
While using this controller for the first time, " mode of learning " menu in point touching LCDs 6, after correct input password, make controller be operated in " mode of learning ", the selected channel of needs is saved in the EEPROM in single-chip microcomputer 5 as the infrared remote control key value " memory " of the correspondences such as children channel; And set the parameters such as system time.
When needs are controlled juvenile and are watched children channel, just make TV signal controller in half control pattern, " half control pattern " menu in point touching LCDs 6, after correct input password, make controller work in " half control pattern ", infrared remote control Receiver 3 sends single-chip microcomputer 5 to after receiving television channel selection infrared remote-controlled signal, compare with the selected channel prestoring in the EEPROM of single-chip microcomputer 5, if comparison is consistent, single-chip microcomputer 5 reading system time from clock chip 2, this time is saved in the EEPROM in 5 of single-chip microcomputers, start timing simultaneously, to set TV signal conducting duration time commands relays 4 disconnect TV signal, no matter channel is transferred to other which children channels or controller is restarted, all cannot continue to see juvenile's program, until just can again watch selected channel after growing to predefined disconnection TV signal duration during cut-off signal,
When any channel is watched in needs control, just make TV signal controller under full control pattern, the menu of " entirely controlling pattern " in point touching LCDs 6, after correct input password, when controller works in " entirely controlling pattern ", infrared remote control Receiver 3 sends single-chip microcomputer 5 to after receiving television channel selection infrared remote-controlled signal, single-chip microcomputer 5 is the reading system time from clock chip 2, this time is saved in the EEPROM in 5 of single-chip microcomputers, start timing simultaneously, to set TV signal conducting duration time instruction disconnect TV signal, no matter be transferred to which channel or controller is restarted, all cannot continue to see TV programme, until grow to after predefined disconnection TV signal duration just TV reception again during cut-off signal.
Upper " system parameter setting " menu of point touching LCDs (6), after correct input password, can carry out system time rectification to DS1302, sets time interval that child sees TV, set these information of the time interval that TV signal disconnects.
Be more than preferred embodiment of the present invention, all changes of doing according to technical solution of the present invention, when the function producing does not exceed the scope of technical solution of the present invention, all belong to protection scope of the present invention.
Claims (6)
1. a TV signal intelligent controller, it is characterized in that, this TV signal intelligent controller comprises single-chip microcomputer (5), clock chip (2), infrared remote control Receiver (3), relay (4), audio frequency and video input (1), audio frequency and video output (7), touching liquid-crystal display screen (6) and 5V/1A stabilized voltage power supply (10), described single-chip microcomputer (5) respectively with infrared remote control Receiver (3), clock chip (2), relay (4) and touching liquid-crystal display screen (6) are connected, TV signal is inputted from described audio frequency and video input (1), by outputing to television set (12) from described audio frequency and video output (7) after described relay (4), described touching liquid-crystal display screen (6) is for display menu and time on date, and for realizing keypress function, realization arranges system time, model selection, operator password, TV signal conducting duration and disconnection TV signal duration, described controller is powered by described 5V/1A stabilized voltage power supply (10).
2. TV signal intelligent controller according to claim 1, is characterized in that, described TV signal intelligent controller has three kinds of mode of operations to select, and is respectively mode of learning, half control pattern and entirely controls pattern;
When mode of learning is TV signal intelligent controller initial setting, the Infrared remote controller key value that selected television channel is corresponding is kept in the EEPROM in described single-chip microcomputer (5) by infrared remote control Receiver (3) record;
During half control pattern, described infrared remote control Receiver (3) sends described single-chip microcomputer (5) to after receiving television channel selection infrared remote-controlled signal, compare with the selected channel prestoring in the EEPROM of single-chip microcomputer (5), if comparison is consistent, described single-chip microcomputer (5) reading system time from clock chip (2), this time is saved in the EEPROM in single-chip microcomputer (5) sheet, start timing simultaneously, to set TV signal conducting duration time instruction described in relay (4) disconnect TV signal, until just can again watch selected channel after growing to predefined disconnection TV signal duration during cut-off signal,
During full control pattern, described infrared remote control Receiver (3) sends described single-chip microcomputer (5) to after receiving television channel selection infrared remote-controlled signal, described single-chip microcomputer (5) is the reading system time from clock chip (2), this time is saved in the EEPROM in single-chip microcomputer (5) sheet, start timing simultaneously, to set TV signal conducting duration time instruction disconnect TV signal, until grow to after predefined disconnection TV signal duration just TV reception again during cut-off signal.
3. TV signal intelligent controller according to claim 1 and 2, is characterized in that, described clock chip (2) is DS1302.
4. TV signal intelligent controller according to claim 1 and 2, is characterized in that, described TV signal intelligent controller also comprises digital measurement of temperature transducer (8) DS18B20 being connected with described single-chip microcomputer (5), for measuring indoor temperature.
5. TV signal intelligent controller according to claim 1 and 2, is characterized in that, described TV signal intelligent controller also comprises the buzzer (9) being connected with described single-chip microcomputer (5), sends operation indicating sound during for touch screen operation or button operation.
6. TV signal intelligent controller according to claim 1 and 2, it is characterized in that, described single-chip microcomputer (5), clock chip (2), infrared remote control Receiver (3), relay (4), audio frequency and video input (1), audio frequency and video output (7), touching liquid-crystal display screen (6) and 5V/1A stabilized voltage power supply (10) are made into an integral product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310598886.XA CN103607621A (en) | 2013-11-25 | 2013-11-25 | Television signal intelligent controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310598886.XA CN103607621A (en) | 2013-11-25 | 2013-11-25 | Television signal intelligent controller |
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| Publication Number | Publication Date |
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| CN103607621A true CN103607621A (en) | 2014-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310598886.XA Pending CN103607621A (en) | 2013-11-25 | 2013-11-25 | Television signal intelligent controller |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820157A (en) * | 2019-10-31 | 2020-02-21 | 宁波慈星股份有限公司 | Intelligent constant-tension yarn feeding method of knitting machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101171837A (en) * | 2005-03-02 | 2008-04-30 | 皇家飞利浦电子股份有限公司 | System and method for limiting access to multimedia programming |
| CN101640765A (en) * | 2008-07-30 | 2010-02-03 | 深圳市爱美家电子科技有限公司 | TV remote controller and working method thereof |
| CN101888497A (en) * | 2010-06-25 | 2010-11-17 | 深圳创维－Rgb电子有限公司 | Television system with remote control switch function |
| CN102063916A (en) * | 2009-11-17 | 2011-05-18 | 上海国宽信息科技有限公司 | Singlechip timing switch-on and switch-off and remote controller switch-on and switch-off control circuit |
| CN103338404A (en) * | 2013-06-24 | 2013-10-02 | 青岛海信电器股份有限公司 | Play control method for television programs and television set |
-
2013
- 2013-11-25 CN CN201310598886.XA patent/CN103607621A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101171837A (en) * | 2005-03-02 | 2008-04-30 | 皇家飞利浦电子股份有限公司 | System and method for limiting access to multimedia programming |
| CN101640765A (en) * | 2008-07-30 | 2010-02-03 | 深圳市爱美家电子科技有限公司 | TV remote controller and working method thereof |
| CN102063916A (en) * | 2009-11-17 | 2011-05-18 | 上海国宽信息科技有限公司 | Singlechip timing switch-on and switch-off and remote controller switch-on and switch-off control circuit |
| CN101888497A (en) * | 2010-06-25 | 2010-11-17 | 深圳创维－Rgb电子有限公司 | Television system with remote control switch function |
| CN103338404A (en) * | 2013-06-24 | 2013-10-02 | 青岛海信电器股份有限公司 | Play control method for television programs and television set |
Non-Patent Citations (1)
| Title |
|---|
| 无: "一种基于单片机的红外遥控电子设计", 《百度文库》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820157A (en) * | 2019-10-31 | 2020-02-21 | 宁波慈星股份有限公司 | Intelligent constant-tension yarn feeding method of knitting machine |
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Application publication date: 20140226 |