CN106375692A - Television system for controlling AC power on and power off, television and remote controller - Google Patents
Television system for controlling AC power on and power off, television and remote controller Download PDFInfo
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- CN106375692A CN106375692A CN201610902244.8A CN201610902244A CN106375692A CN 106375692 A CN106375692 A CN 106375692A CN 201610902244 A CN201610902244 A CN 201610902244A CN 106375692 A CN106375692 A CN 106375692A
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- 238000005265 energy consumption Methods 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/63—Generation or supply of power specially adapted for television receivers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/4221—Dedicated function buttons, e.g. for the control of an EPG, subtitles, aspect ratio, picture-in-picture or teletext
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42221—Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a television system for controlling AC power on and power off and a television, so as to solve the technical problem that the standby energy consumption is eliminated through manually operating an AC switch for the existing television. The television system comprises a television and a remote controller, wherein the television is provided with a power circuit board and an AC power on and power off module, wherein in the AC power on and power off module, the output end of an infrared receiving head is connected with one signal input end of a control circuit; a relay is arranged between the AC input of the power circuit board and a power conversion circuit; the first control output end of the control circuit is used for triggering off or on of the relay; the AC switch key on the remote controller is used for sending AC on and off remote control signals to the AC power on and power off module; after the infrared receiving head receives the AC off remote control signals, the control circuit controls the relay to be off for realizing AC power off; and after the infrared receiving head receives AC off remote control signals, the control circuit controls the relay to be on for realizing AC power on. Thus, AC power on and power off on the television can be realized by only operating the remote controller by the user.
Description
Technical field
The invention belongs to TV technology, specifically, it is to be related to a kind of television system controlling c switch machine, TV
And remote control.
Background technology
TV is connected to 220v alternating current power supply by a power line, is changed 220v alternating current by the power module of TV
12v and 5v unidirectional current needed for television operations.
TV remote controller can control television standby and standby after start, but be in the TV of holding state, 220v's
Alternating current input does not have to be cut off, and power module needs at least to retain the 5v standby voltage changed out, so that TV is from standby mould
Formula reenters mode of operation；And the TV of standby mode, produce standby energy consumption due to still there is standby voltage.
To prevent the standby energy consumption of TV, user, after finishing watching TV, needs to go to manual operation ac in front of TV and opens
Close and to cut off exchange input, when needing again to see TV, go to manual operation c switch connection exchange in front of TV again defeated
Enter, this can reduce the experience of user.
Content of the invention
This application provides a kind of television system controlling c switch machine, TV and remote control, solving existing TV needs
C switch to be manually operated is preventing the technical problem of standby energy consumption.
For solving above-mentioned technical problem, the application employs the following technical solutions and is achieved:
A kind of television system controlling c switch machine is proposed, including TV and remote control, described TV is provided with power supply circuit board,
Described power supply circuit board includes exchange electrical input and power-switching circuit；Also include a c switch machine module；Described ac opens
Shutdown module is installed in described TV, and including infrared receiving terminal and control circuit, the outfan of described infrared receiving terminal connects
One signal input part of described control circuit；On described power supply circuit board, in the input of described alternating current and power-switching circuit
Between relay is installed；First control output end of described control circuit connects described relay, for triggering described relay
Device is opened or closed；Described remote control, includes c switch key, for sending ac dump remote control to described c switch machine module
Signal or exchange start remote signal；After described c switch key sends ac dump remote signal, described infrared receiving terminal connects
Receive described ac dump remote signal so that described control circuit is based on described ac dump remote signal controls described relay
Disconnect, realize the ac shutdown of described TV；After described c switch key sends exchange start remote signal, described infrared receiving terminal
Receive described exchange start remote signal so that described control circuit is based on described exchange start remote signal controls described relay
Device closes, and realizes the ac start of described TV.
Further, the feeder ear of the feeder ear of described c switch machine module and described relay connects external supplying cell
Positive pole output.
Further, described c switch machine module includes power supply switch circuit；Described power supply switch circuit is connected to institute
State between the positive pole output of battery and the 5v voltage output of described power-switching circuit output, for cutting after electricity on described TV
Changing described 5v voltage output is that described c switch machine module and described relay are powered, and switches described electricity after described TV power down
The positive pole in pond is output as described c switch module and described relay is powered；Described 5v voltage output connects described c switch module
Feeder ear and described relay feeder ear.
Further, described power supply switch circuit includes first switch pipe and second switch pipe, described first switch pipe
First input end connects the second control output end of described control circuit, and the second input connection of described first switch pipe is described
The first input end of second switch pipe, the output head grounding of described first switch pipe；
Second input of described second switch pipe connects the positive pole output of described battery, and the outfan of described second switch pipe is even
Connect described 5v voltage output.
Further, described relay is normally opened relay.
A kind of TV is proposed, described TV is provided with power supply circuit board, described power supply circuit board includes alternating current input
End and power-switching circuit, also include a c switch machine module；Described c switch machine module is installed in described TV, including red
Outer reception head and control circuit, the outfan of described infrared receiving terminal connects a signal input part of described control circuit；Institute
State on power supply circuit board, between the input of described alternating current and power-switching circuit, relay is installed；Described control circuit
First control output end connects described relay, is opened or closed for triggering described relay；Described infrared receiving terminal receives
So that described control circuit is based on described ac dump remote signal control after the ac dump remote signal sending to remote control
Described relay disconnects, and realizes the ac shutdown of described TV；Described infrared receiving terminal receives the exchange start that remote control sends
So that described control circuit is based on described exchange start remote signal controls described relay closure after remote signal, realize institute
State the ac start of TV.
Further, the feeder ear of the feeder ear of described c switch machine module and described relay connects external supplying cell
Positive pole output.
Further, described c switch machine module includes power supply switch circuit；Described power supply switch circuit is connected to institute
State between the positive pole output of battery and the 5v voltage output of described power-switching circuit output, for cutting after electricity on described TV
Changing described 5v voltage output is that described c switch machine module and described relay are powered, and switches described electricity after described TV power down
The positive pole in pond is output as described c switch module and described relay is powered；Described 5v voltage output connects described c switch module
Feeder ear and described relay feeder ear.
Further, described power supply switch circuit includes first switch pipe and second switch pipe, described first switch pipe
First input end connects the second control output end of described control circuit, and the second input connection of described first switch pipe is described
The first input end of second switch pipe, the output head grounding of described first switch pipe；Second input of described second switch pipe
Connect the positive pole output of described battery, the outfan of described second switch pipe connects described 5v voltage output.
Further, described relay is normally opened relay.
Compared with prior art, the advantage of the application and good effect are: the electricity of the control c switch machine that the application proposes
In viewing system and TV, c switch switch is set on a remote control, user only needs the c switch switch in remote controller
Realize the ac dump of TV；And in television, increasing has c switch machine module, this c switch machine module includes reception remote control
Device sends ac dump remote signal and exchanges the infrared receiving terminal of start remote signal, and includes a control circuit,
For example produce the switch of output control signal after enabling the singlechip chip that simply controls or there is receives input control signal
Circuit etc.；Between the exchange electrical input and power-switching circuit of power supply circuit board, it is connected with a relay, this relay
Can disconnect after the trigger receiving control circuit or close；Send ac dump remote signal in user using remote control
Afterwards, infrared receiving terminal receives this signal and is sent to control circuit, and control circuit is based on this signal and sends trigger to relay
Device is so that relay disconnects, thus switching exchange input to realize ac dump；And send exchange start in user using remote control
After remote signal, infrared receiving terminal receives this signal, and sends the signal to control circuit, and control circuit is based on this signal
Send trigger to relay so that relay closure, thus realize exchanging input with the path of power-switching circuit so that
Power-switching circuit exports television operations voltage, it is achieved thereby that exchange start.Compared in prior art to alternating-current switch
Machine must operate the mode of TV, the mode that the application proposes make user need not stand up to go to operation TV in front of TV complete
Become exchange switching on and shutting down, only need remote controller to can achieve the alternating-current switch machine of TV, while improve Consumer's Experience
Prevent stand-by power consumption, solved existing TV and need to be manually operated c switch and ask come the technology to prevent standby energy consumption
Topic.
After the detailed description of the application embodiment is read in conjunction with the accompanying, other features of the application and advantage will become more
Plus it is clear.
Brief description
The television system block diagram of the control c switch machine that Fig. 1 proposes for the application；
The television system block diagram of the control c switch machine that Fig. 2 proposes for the application；
One specific works circuit diagram of c switch machine module that Fig. 3 proposes for the application.
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the application is described in more detail.
As shown in figure 1, the television system controlling c switch machine that the application proposes, including TV and remote control, TV 11
Power supply circuit board 111 and c switch machine module 112 are installed, power supply circuit board 111 includes exchange electrical input ac_in and electricity
Power-switching circuit cov；C switch machine module 112 includes infrared receiving terminal p and control circuit u, and the outfan of infrared receiving terminal p is even
One signal input part pin1 of connection control circuit u；On power supply circuit board 111, input ac_in and Power convert electricity in alternating current
Relay r is installed between the cov of road；First control output end pout1 of control circuit u connects relay r, for triggering relay
Device is opened or closed.
Remote control 12 includes c switch key, this c switch key can be a button or separate two press
Key, can be separately provided it is also possible to and other button multiplexings.In diagram, c switch key 121 is used for c switch machine module
112 send ac dump remote signal or exchange start remote signal.
Specifically, when user wants ac dump, send ac dump remote signal using remote controller operation c switch key,
Infrared receiving terminal p receives this ac dump remote signal so that control circuit u is based on ac dump remote signal from the first control
Output end p out1 output trigger control relay disconnects, and realizes the ac shutdown of TV；When user will exchange start, make
Send exchange start remote signal with remote controller operation c switch key, infrared receiving terminal p receives this exchange start remote signal, makes
Obtain control circuit u to close from the first control output end pout1 output trigger control relay based on exchange start remote signal
Close, realize the ac start of TV.
Knowable to above-mentioned, in the television system of control c switch machine that the application proposes, it is provided with c switch on a remote control
Switch, user only needs the c switch switch in remote controller to can achieve the ac dump of TV；And in television, increase has
C switch machine module, this c switch machine module includes reception remote control and sends ac dump remote signal and exchange start remote control
The infrared receiving terminal of signal, and include a control circuit, for example, enable the singlechip chip that simply controls or have
Produce output control signal as the on-off circuit etc. of trigger after receives input control signal；Friendship in power supply circuit board
Between stream electrical input and power-switching circuit, it is connected with a relay, this relay can be in the triggering receiving control circuit
Disconnect after signal or close；After user sends ac dump remote signal using remote control, infrared receiving terminal receives this letter
Number and be sent to control circuit, control circuit be based on this signal send trigger to relay so that relay disconnect, thus
Ac dump is realized in switching exchange input；And after user sends exchange start remote signal using remote control, infrared receiving terminal
Receive this signal, and send the signal to control circuit, control circuit is based on this signal and sends trigger to relay,
Relay is closed, thus realizing exchanging the path of input and power-switching circuit so that power-switching circuit exports TV
Running voltage, it is achieved thereby that exchange start.Compared to the mode that must operate TV in prior art to alternating-current switch machine,
The mode that the application proposes makes user need not stand up to go to operation TV in front of TV, to complete alternating-current switch machine, only to be needed to operate
Remote control can achieve the alternating-current switch machine of TV, has also prevented stand-by power consumption, solve while improve Consumer's Experience
Existing TV needs to be manually operated c switch to prevent the technical problem of standby energy consumption.
For ensureing after TV ac dump, c switch machine module remains in that mode of operation, enabling receive remote control
The exchange start remote signal that device sends, and TV exchange start is controlled based on exchange start remote signal, in the application, ac opens
The power supply of shutdown module is realized by external connection battery, and specifically, the feeder ear of the feeder ear of c switch machine module and relay connects
The positive pole output of external supplying cell.
Preferably, in order to save battery power consumption, in television startup state, it is possible to use TV power supply is c switch machine mould
Block is powered, and after TV ac dump state, uses battery instead and power.Specifically, as shown in Fig. 2 can in c switch machine module
There is power supply switch circuit pch to increase；The positive pole output that power supply switch circuit pch is connected to battery b is defeated with power-switching circuit
Between the 5v voltage output going out, 5v voltage output connects the feeder ear of c switch module and the feeder ear of described relay；This electricity
Source switching circuit is c switch machine module for switching 5v voltage output after electricity on TV and relay is powered, in TV power down
The positive pole of switching battery is output as c switch module and relay is powered afterwards.It is illustrated with a specific embodiment below.
As shown in figure 3, a specific power supply switch circuit includes first switch pipe q1 and second switch pipe q2, first
The first input end of switching tube q1 connects the second control output end pout2 of control circuit, the second input of first switch pipe
Connect the first input end of second switch pipe q2, the output head grounding of first switch pipe；Second input of second switch pipe q 2
Connect the positive pole output of battery, the outfan of second switch pipe connects the 5v voltage output of power-switching circuit；5v voltage output
Connect the feeder ear of control circuit u, the feeder ear of infrared receiving terminal p and the feeder ear connecting relay r of c switch module.
In Fig. 3, first switch pipe is Npn triode, and second switch pipe is managed for pmos.
During electricity in TV exchange, the 5v voltage output of power-switching circuit output is c switch machine module and relay
Power supply, after user operation remote control sends ac dump remote signal, the ac dump remote control receiving is believed by infrared receiving terminal p
Number it is sent to control circuit u, control circuit u exports trigger trigger relay r from the first control output end pout1 and disconnects,
So that exchanging electrically disconnected power supply.
Generally, power supply circuit board exchange breakpoint after, 5v voltage output power down after the delay more than 50ms, therefore,
One timer can be set, after AC dump 50ms, a high level signal is exported by the second control output end pout2,
Make first switch pipe q1 turn on, and then make second switch pipe q2 turn on, realize by battery be control circuit u, infrared receiver
Head p and relay r powers, now, the 5v voltage output power down of power-switching circuit.
After as user, in the case of TV AC dump, remote controller sends exchange start remote signal, infrared receiver
The ac dump remote signal of reception is sent to control circuit u by head p, and control circuit u exports from the first control output end pout1
Trigger trigger relay r closes, and realizes the upper electricity of exchange, when the power-switching circuit of power supply circuit board has 5v voltage output
Afterwards, the second control output end pout2 output low level, so that q1 and q2 ends, is control circuit u, red by 5v voltage output
Outer reception head p and relay r powers, and powers without battery, so the power consumption very little of battery, can extend battery and use the longevity
Life.
The preferred normally opened relay of relay；This is because, in the case of not powering to relay, the path of relay is
Disconnect, when powering to relay and having trigger, the path of relay is closure.When the upper electricity of exchange, use TV
5v voltage output is powered to relay, control circuit output trigger, the internal armature adhesive of relay；When AC dump,
Relay is to disconnect, and powers without battery, so power consumption very little.
Based on a kind of television system of control c switch machine set forth above, the application also proposes a kind of TV, enters Fig. 1 institute
Show, this TV is provided with power supply circuit board 111 and c switch machine module 112, and power supply circuit board 111 includes exchange electrical input
Ac_in and power-switching circuit cov；C switch machine module 112 includes infrared receiving terminal p and control circuit u, infrared receiving terminal p
Outfan connect control circuit u a signal input part pin1；111 on power supply circuit board, in alternating current input ac_in and
Relay r is installed between power-switching circuit cov；First control output end pout1 of control circuit u connects relay r, uses
It is opened or closed in trigger relay.
So that control circuit is based on exchange pass after infrared receiving terminal receives the ac dump remote signal that remote control sends
Machine remote signal control relay disconnects, and realizes the ac shutdown of TV；Infrared receiving terminal receives the exchange that remote control sends and opens
So that control circuit is based on exchange start remote signal control relay closure after machine remote signal, realize the ac start of TV.
Connect the positive pole output of external supplying cell in the feeder ear of c switch machine module 112 and the feeder ear of relay.
In order to save battery power consumption, in television startup state, it is possible to use TV power supply is c switch machine module for power supply,
And after TV ac dump state, use battery instead and power, c switch machine module includes power supply switch circuit pch；Power supply is cut
Change circuit to be connected between the positive pole output of battery and the 5v voltage output of power-switching circuit output, 5v voltage output connects ac
The feeder ear of switch module and the feeder ear of described relay；This power supply switch circuit switches 5v voltage for after electricity on TV
It is output as c switch machine module and relay is powered, the positive pole switching battery after TV power down is output as c switch module and continues
Electric power supply.
One specific embodiment of power supply switch circuit as shown in Figure 3, including first switch pipe q1 and second switch pipe q2,
The first input end of first switch pipe connects the second control output end of control circuit, and the second input of first switch pipe connects
The first input end of second switch pipe, the output head grounding of first switch pipe；
Second input of second switch pipe connects the positive pole output of battery, and the outfan connection 5v voltage of second switch pipe is defeated
Go out；；The feeder ear of control circuit u, the feeder ear of infrared receiving terminal p and connection that 5v voltage output connects c switch module continue
The feeder ear of electrical equipment r.In Fig. 2, first switch pipe is Npn triode, and second switch pipe is managed for nmos.Relay is normally opened relay
Device.
The television operations mode that the application proposes describes in detail in the television system of above-mentioned control c switch machine, herein
It will not go into details.
Certainly, the television system for cooperation the application proposition and TV, remote control needs increase one or two use
In the button sending alternating-current switch machine remote signal, can be separately provided, also can arrange with other button multiplexings.
The television system of control c switch machine and TV that above-mentioned the application proposes, it is right that user be can achieve using remote control
The alternating-current switch machine of TV, in front of TV of need not going further, operation exchange button, improves Consumer's Experience, solves TV needs
It is manually operated c switch to prevent the technical problem of standby energy consumption.
It should be noted that described above is not limitation of the present invention, the present invention is also not limited to the example above,
Change, remodeling, interpolation or replacement that those skilled in the art are made in the essential scope of the present invention, also should
Belong to protection scope of the present invention.
Claims (10)
1. a kind of television system controlling c switch machine, including TV and remote control, described TV is provided with power supply circuit board, institute
State power supply circuit board and include exchange electrical input and power-switching circuit；It is characterized in that, also include a c switch machine module；
Described c switch machine module is installed in described TV, including infrared receiving terminal and control circuit, described infrared receiving terminal
Outfan connect described control circuit a signal input part；
On described power supply circuit board, between the input of described alternating current and power-switching circuit, relay is installed；Described control
First control output end of circuit connects described relay, is opened or closed for triggering described relay；
Described remote control, includes c switch key, for sending ac dump remote signal or friendship to described c switch machine module
Stream start remote signal；After described c switch key sends ac dump remote signal, described infrared receiving terminal receives described friendship
Stream shutdown remote signal controls described relay to disconnect so that described control circuit is based on described ac dump remote signal, real
The ac shutdown of existing described TV；After described c switch key sends exchange start remote signal, described infrared receiving terminal receives institute
State exchange start remote signal and control described relay to close so that described control circuit is based on described exchange start remote signal
Close, realize the ac start of described TV.
2. the television system controlling c switch machine according to claim 1 is it is characterised in that described c switch machine module
The feeder ear of feeder ear and described relay connects the positive pole output of external supplying cell.
3. the television system controlling c switch machine according to claim 2 is it is characterised in that described c switch machine module bag
Include power supply switch circuit；
The positive pole output that described power supply switch circuit is connected to described battery is defeated with the 5v voltage of described power-switching circuit output
Between going out, for switching after electricity on described TV, described 5v voltage output is described c switch machine module and described relay supplies
Electricity, the positive pole switching described battery after described TV power down is output as described c switch module and described relay is powered；
Described 5v voltage output connects the feeder ear of described c switch module and the feeder ear of described relay.
4. the television system controlling c switch machine according to claim 3 is it is characterised in that described power supply switch circuit bag
Include first switch pipe and second switch pipe, the first input end of described first switch pipe connects the second control of described control circuit
Outfan, the second input of described first switch pipe connects the first input end of described second switch pipe, described first switch
The output head grounding of pipe；
Second input of described second switch pipe connects the positive pole output of described battery, and the outfan of described second switch pipe is even
Connect described 5v voltage output.
5. the television system of the control c switch machine according to any one of claim 1-4 is it is characterised in that described relay
For normally opened relay.
6. a kind of TV, described TV is provided with power supply circuit board, and described power supply circuit board includes exchange electrical input and electricity
Power-switching circuit is it is characterised in that also include a c switch machine module；
Described c switch machine module is installed in described TV, including infrared receiving terminal and control circuit, described infrared receiving terminal
Outfan connect described control circuit a signal input part；
On described power supply circuit board, between the input of described alternating current and power-switching circuit, relay is installed；Described control
First control output end of circuit connects described relay, is opened or closed for triggering described relay；
So that described control circuit is based on institute after described infrared receiving terminal receives the ac dump remote signal that remote control sends
Stating ac dump remote signal controls described relay to disconnect, and realizes the ac shutdown of described TV；Described infrared receiving terminal receives
So that described control circuit is based on described exchange start remote signal control after start shooting remote signal to the exchange that remote control sends
Described relay closure, realizes the ac start of described TV.
7. TV according to claim 6 is it is characterised in that the feeder ear of described c switch machine module and described relay
Feeder ear connect external supplying cell positive pole output.
8. TV according to claim 7 is it is characterised in that described c switch machine module includes power supply switch circuit；
The positive pole output that described power supply switch circuit is connected to described battery is defeated with the 5v voltage of described power-switching circuit output
Between going out, for switching after electricity on described TV, described 5v voltage output is described c switch machine module and described relay supplies
Electricity, the positive pole switching described battery after described TV power down is output as described c switch module and described relay is powered；
Described 5v voltage output connects the feeder ear of described c switch module and the feeder ear of described relay.
9. TV according to claim 8 is it is characterised in that described power supply switch circuit includes first switch pipe and second
Switching tube, the first input end of described first switch pipe connects the second control output end of described control circuit, and described first opens
The second input closing pipe connects the first input end of described second switch pipe, the output head grounding of described first switch pipe；
Second input of described second switch pipe connects the positive pole output of described battery, and the outfan of described second switch pipe is even
Connect described 5v voltage output.
10. the TV according to any one of claim 6-9 is it is characterised in that described relay is normally opened relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610902244.8A CN106375692A (en) | 2016-10-17 | 2016-10-17 | Television system for controlling AC power on and power off, television and remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610902244.8A CN106375692A (en) | 2016-10-17 | 2016-10-17 | Television system for controlling AC power on and power off, television and remote controller |
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| CN106375692A true CN106375692A (en) | 2017-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610902244.8A Pending CN106375692A (en) | 2016-10-17 | 2016-10-17 | Television system for controlling AC power on and power off, television and remote controller |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116153270A (en) * | 2023-02-16 | 2023-05-23 | 深圳市羿智科技有限公司 | Control system and method for liquid crystal display screen |
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| CN101094311A (en) * | 2006-06-23 | 2007-12-26 | 康佳集团股份有限公司 | Control device and method for controlling operations of TV set in multimode |
| CN101635513A (en) * | 2008-07-23 | 2010-01-27 | 深圳Tcl新技术有限公司 | Stand-by circuit |
| CN101635517A (en) * | 2009-08-21 | 2010-01-27 | 北京中科可来博电子技术有限公司 | Ultramicro power-consumption standby safety energy-saving controller |
| 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 |
| WO2012139342A1 (en) * | 2011-04-15 | 2012-10-18 | 海尔集团公司 | Television power control management apparatus and method |
| CN105611200A (en) * | 2015-12-28 | 2016-05-25 | 深圳Tcl数字技术有限公司 | Zero power consumption standby circuit and zero power consumption standby television |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116153270A (en) * | 2023-02-16 | 2023-05-23 | 深圳市羿智科技有限公司 | Control system and method for liquid crystal display screen |
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