CN106025724A - Intelligent socket for set-top box - Google Patents
Intelligent socket for set-top box Download PDFInfo
- Publication number
- CN106025724A CN106025724A CN201610507957.4A CN201610507957A CN106025724A CN 106025724 A CN106025724 A CN 106025724A CN 201610507957 A CN201610507957 A CN 201610507957A CN 106025724 A CN106025724 A CN 106025724A
- Authority
- CN
- China
- Prior art keywords
- power
- top box
- socket
- set top
- series
- 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.)
- Granted
Links
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 18
- 239000013078 crystal Substances 0.000 claims abstract description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052710 silicon Inorganic materials 0.000 abstract description 5
- 239000010703 silicon Substances 0.000 abstract description 5
- 238000005070 sampling Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/6608—Structural association with built-in electrical component with built-in single component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/6608—Structural association with built-in electrical component with built-in single component
- H01R13/6616—Structural association with built-in electrical component with built-in single component with resistor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6666—Structural association with built-in electrical component with built-in electronic circuit with built-in overvoltage protection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention, which relates to the electrical appliance field, discloses an intelligent socket for a set-top box. The intelligent socket comprises a main port and a secondary port; an electrically control switch is arranged in a power supply loop of the secondary port; a bridge type rectifier is connected in series in a power supply loop of the main port; a bidirectional silicon controlled rectifier and a power-taking diode formed by series connection of a plurality of crystal diodes are connected in series to a direct-current output loop of the bridge type rectifier; and a trigger control switch is connected between two anodes of the bidirectional silicon controlled rectifier. A sampling input circuit of a comparator is connected to the power-taking diode. A delayer input terminal is connected to the power-taking diode; and an output terminal of the delayer is connected with the sampling input circuit. According to the invention, problems that electrical appliances like a television set need to be turned off one by one after the user do not watch the television to avoid that the television power and other related circuits are in a live-line working state and thus avoid standby power consumption and other power supplies can not be turned off to keep the WiFi state and thus energy wasting is caused can be solved.
Description
Technical field
The present invention relates to technical field of electric appliances, a kind of socket for connecting TV set-top box.
Background technology
The power consumption of household electrical appliance occupies bigger ratio in the middle of the daily power consumption of resident at present, in the middle of the use process of household electrical appliances, in addition to the electric energy of normal consumption, there is also other unnecessary waste of energy, the standby energy consumption of such as electrical equipment, as long as electrical equipment does not really disconnect from power supply, as pulled away on socket, the little router to online and modem, power consumption time itself is standby is also at about 3-5W.It is most commonly that in the life of reality, people are often remote closing TV after finishing watching TV, but still there is standby power consumption in television set, needs are walked up to me and are turned off one by one, television set is the most simply made to enter holding state, power pack and other interlock circuits still in live line work state, cause nontelevised in the case of the most also in power consumption, cause energy waste.On the other hand, the most a lot of Set Top Boxes being both provided with the WiFi that power consumption is less, people to surf the Net at any time, if WiFi on the set-top box to ensure the most unimpeded, so the general not power-off of Set Top Box；When not seeing TV, as it has been described above, for power saving, it is necessary to the on and off switch of each electrical equipment is disconnected one by one, bothers very much, and occasionally there are and can not turn off other appliances power source thus cause the problem of energy waste to retain WiFi.
Summary of the invention
The technical problem to be solved is to provide a kind of Set Top Box smart jack, it can solve in the life of reality, people after finishing watching TV television set to be made in the completely closed state, need to walk up to me and the switch of television set and the switch of other electrical equipment associated with television set are turned off one by one, just it is avoided that TV set power part and other interlock circuits are still in charged holding state, cause nontelevised in the case of the most also in power consumption, and other power supply can not be turned off and the problem that causes energy waste to retain WiFi.
In order to solve the problems referred to above, the technical scheme is that this Set Top Box smart jack includes main socket, it is characterized in that: have secondary socket, the current supply circuit of this pair socket is provided with and is connected, by a switch controller including comparator, the electric-controlled switch controlled；The current supply circuit of described main socket is serially connected with bridge rectifier, the direct current output loop of described bridge rectifier is in series with a bidirectional triode thyristor and the power taking diode being connected into by the series connection of multiple crystal diodes, connects and have triggering to control switch between two anodes of described bidirectional triode thyristor；The sample input circuit of described comparator is connected on described power taking diode；A chronotron input is had to be connected on described power taking diode, the output of this chronotron terminates described sample input circuit, control described electric-controlled switch by described sample input circuit and described comparator in the setting time after described power taking diode obtains electricity to turn off, and the sample input circuit described in time relief that sets after described power taking diode obtains electricity controls opening or disconnecting of described electric-controlled switch according to the current potential situation of power taking diode by described comparator.
In technique scheme, more specifically scheme is: described electric-controlled switch is connected into by bidirectional triode thyristor.
Further: the current supply circuit of described main socket and described secondary socket is all in series with self-recoverage resistance.
Further: on main power input, to be connected to varistor.
Owing to using technique scheme, there is advantages that
1. the present invention is attached to the Set Top Box of WiFi and is inserted on special main socket when using, and television set and sound equipment and other electrical equipment are inserted on secondary socket；Main switch key K1 controls turning on and off of whole socket；When all of electrical equipment is required for powered-down, as long as turning off main switch key K1, will go to turn off one by one without the switch wanting each electrical equipment；After deenergization, all electrical appliances real " 0 " being inserted on main socket and secondary socket are standby, physically cut off 220V civil power, the problem causing energy waste still in live line work state after solving TV set power part and the shutdown of other interlock circuits.And when WiFi to be retained can use, then need not turn off main switch key K1, only need to be provided with electricity by the WiFi part of the shutdown of set box remote control, the most only Set Top Box, and other parts of Set Top Box and be connected on all electrical appliances on pair socket all in off-position；Open television set the most again, only need to be by the start of set box remote control, the conversion of various demands is very convenient fast.
2, the present invention had stream (when having served as flowing power-off; after failture evacuation 1 point, smart jack can recover normal automatically), overvoltage and instantaneous loss of pressure, low-voltage power-off defencive function; the functions such as thunderbolt power-off protection; protect electrical equipment and the safety of user such as television set to a greater degree, greatly extend the service life of electrical equipment.
Accompanying drawing explanation
Fig. 1 is the theory structure schematic diagram of the present invention.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings:
Shown in Fig. 1, this Set Top Box smart jack, include a main socket CZ1 for powering and two to Set Top Box for the secondary socket CZ2 of the household electrical appliances confessions such as television set；The current supply circuit of main socket CZ1 is serially connected with bridge rectifier D Z and self-recoverage resistance RX1, the direct current output loop of bridge rectifier D Z is in series with a bidirectional triode thyristor BT1 and a power taking diode being connected into by four crystal diode D3-D6 series connection, connects and have hand switch K2 and button to trigger control switch K3 between two anodes of bidirectional triode thyristor BT1；Power taking diode constitutes a low-tension supply, is terminated with filter capacitor C1 at power taking diode two, and being connected between one end of filter capacitor C1 and the gate pole of controllable silicon BT1 has electric capacity C4.
The current supply circuit of secondary socket CZ2 is serially connected with the electric-controlled switch being connected into by bidirectional triode thyristor BT2, resistance R9 and photoelectrical coupler GE and self-recoverage resistance RX2；Electric-controlled switch is connected control by a switch controller by photoelectrical coupler GE, switch controller is by resistance R1, R2, R4, R5, R7, R8, RT, second comparator part IC2/2 in electric capacity C5, diode D2, audion VT1 and integrated circuit is connected into, and resistance R1 and RT constitutes the sample input circuit of switch controller.
Switch controller and a chronotron all obtain power supply from power taking diode and filter capacitor C1 outfan, and chronotron is by resistance R3, R6, electric capacity C2, C3, light emitting diode D7, and first comparator part IC1/2 in integrated circuit is connected into；The reference voltage input of the comparator of chronotron obtains by the reference voltage setting circuit of resistance R4 and diode D2 composition with the reference voltage input of the comparator in switch controller, resistance R1 and RT constitutes the sample input circuit of the comparator of switch controller, sample input circuit is connected on power taking diode and filter capacitor C1 outfan, the outfan of chronotron, the i.e. outfan of first comparator part IC1/2 in integrated circuit is connected between the resistance R1 of sample input circuit and resistance RT, and regulation resistance RT can change the size of above-mentioned sampling voltage.The gate pole of bidirectional triode thyristor BT1 is connected with the input of photoelectrical coupler GE.
After main socket CZ1 inserts Set Top Box and opens Set Top Box switch, press without lock-switch K3, bidirectional triode thyristor BT1 unconditionally turns on, chronotron obtains power supply start timing from power taking diode and filter capacitor C1 outfan, in the delay time set, the outfan output high potential of chronotron, make switch comparator control bidirectional triode thyristor BT2 by the voltage of the sample input circuit of resistance R1 and RT composition higher than reference voltage and turn on, BT1 turns on self-locking, and major and minor socket has electricity；After the delay time set arrives, the outfan of chronotron is electronegative potential, and the voltage of the sample input circuit being made up of resistance R1 and RT is compared to determine bidirectional triode thyristor turn-on and turn-off with reference voltage.In the case of set-top-box opening, the voltage that variable resistance RT sets is higher than reference voltage, and comparator controls bidirectional triode thyristor BT2 and opens, and secondary socket CZ2 can provide power supply to household electrical appliances such as television sets, it is achieved the purpose of " PTT electricity ".When pressing remote-control closedown (standby) key of Set Top Box, owing to Set Top Box power diminishes, the voltage that variable resistance RT sets is less than reference voltage, the gate pole that comparator makes switch controller pass through controllable silicon BT1 controls controllable silicon BT1 and turns off, the most also control bidirectional triode thyristor BT2 to turn off, major and minor socket power-off can not provide power supply to the household electrical appliances such as Set Top Box and television set, reaches the purpose of " a key power-off ".
When pressing self-lock switch (mode conversion switch) K2, bidirectional triode thyristor BT1 forces conducting, and main socket CZ1 is the most electric.Under this scheme, when pressing the remote-controlled start-up key of Set Top Box, set-top-box opening simultaneously secondary socket energising, the electrical equipment energising such as TV being connected on secondary socket enters duty.When pressing the remote-control closedown key of Set Top Box, secondary socket power-off.The appliance cut-off such as TV being connected on secondary socket quits work, and save the electrical equipment such as the TV that is connected on secondary socket treats electromechanics, it is achieved that energy-conservation purpose.Remain the WIFI function of Set Top Box simultaneously.
According to above-mentioned electricity principle, this Set Top Box smart jack can be by the confession of electrical equipment, power-off such as the remote-control closedown key control TVs of Set Top Box, it is achieved " PTT, power-off ".And the overvoltage protection of the varistor VDR before combining self-recoverage resistance RX1 and RX2 overcurrent protection and being arranged on power supply total main switch key K1, it is achieved protect the safety of domestic electric network and realize lightning protection function.
Claims (4)
1. a Set Top Box smart jack, includes main socket, it is characterised in that: there is secondary socket, the current supply circuit of this pair socket is provided with and is connected, by a switch controller including comparator, the electric-controlled switch controlled；
The current supply circuit of described main socket is serially connected with bridge rectifier, the direct current output loop of described bridge rectifier is in series with a bidirectional triode thyristor and the power taking diode being connected into by the series connection of multiple crystal diodes, connects and have triggering to control switch between two anodes of described bidirectional triode thyristor；The sample input circuit of described comparator is connected on described power taking diode；Having a chronotron input to be connected on described power taking diode, the output of this chronotron terminates described sample input circuit.
Set Top Box smart jack the most according to claim 1, it is characterised in that: described electric-controlled switch is connected into by bidirectional triode thyristor.
Set Top Box smart jack the most according to claim 1 and 2, it is characterised in that: the current supply circuit of described main socket and described secondary socket is all in series with self-recoverage resistance.
Set Top Box smart jack the most according to claim 3, it is characterised in that: on main power input, it is connected to varistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610507957.4A CN106025724B (en) | 2016-07-01 | 2016-07-01 | Set top box smart jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610507957.4A CN106025724B (en) | 2016-07-01 | 2016-07-01 | Set top box smart jack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106025724A true CN106025724A (en) | 2016-10-12 |
| CN106025724B CN106025724B (en) | 2018-03-09 |
Family
ID=57105200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610507957.4A Active CN106025724B (en) | 2016-07-01 | 2016-07-01 | Set top box smart jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106025724B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107707230A (en) * | 2017-09-25 | 2018-02-16 | 孟祥君 | Intelligence control joint control power switch |
| CN108736280A (en) * | 2018-05-23 | 2018-11-02 | 苏州韵之秋智能科技有限公司 | A kind of intelligent socket control method for TV set-top box |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201072875Y (en) * | 2006-10-31 | 2008-06-11 | 谭忠泽 | Auto-switch of TV set |
| CN201750010U (en) * | 2010-07-18 | 2011-02-16 | 郭文柱 | Remote control arrange specific to digital television set-top box |
| CN102403627A (en) * | 2011-11-23 | 2012-04-04 | 兰莉莉 | Energy-saving controller with timed turnoff function |
| CN102611072A (en) * | 2012-03-12 | 2012-07-25 | 兰如根 | Energy-saving controller with overpressure protection and limit off functions |
| CN202870514U (en) * | 2012-11-13 | 2013-04-10 | 兰如根 | Energy-saving switch |
| CN203225421U (en) * | 2013-05-22 | 2013-10-02 | 王晓文 | Automatic power-off energy-saving socket |
| US20130265384A1 (en) * | 2009-09-16 | 2013-10-10 | Biscotti Inc. | Enhanced Power Supply |
| CN205921165U (en) * | 2016-07-01 | 2017-02-01 | 李新 | STB smart jack |
-
2016
- 2016-07-01 CN CN201610507957.4A patent/CN106025724B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201072875Y (en) * | 2006-10-31 | 2008-06-11 | 谭忠泽 | Auto-switch of TV set |
| US20130265384A1 (en) * | 2009-09-16 | 2013-10-10 | Biscotti Inc. | Enhanced Power Supply |
| CN201750010U (en) * | 2010-07-18 | 2011-02-16 | 郭文柱 | Remote control arrange specific to digital television set-top box |
| CN102403627A (en) * | 2011-11-23 | 2012-04-04 | 兰莉莉 | Energy-saving controller with timed turnoff function |
| CN102611072A (en) * | 2012-03-12 | 2012-07-25 | 兰如根 | Energy-saving controller with overpressure protection and limit off functions |
| CN202870514U (en) * | 2012-11-13 | 2013-04-10 | 兰如根 | Energy-saving switch |
| CN203225421U (en) * | 2013-05-22 | 2013-10-02 | 王晓文 | Automatic power-off energy-saving socket |
| CN205921165U (en) * | 2016-07-01 | 2017-02-01 | 李新 | STB smart jack |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107707230A (en) * | 2017-09-25 | 2018-02-16 | 孟祥君 | Intelligence control joint control power switch |
| CN108736280A (en) * | 2018-05-23 | 2018-11-02 | 苏州韵之秋智能科技有限公司 | A kind of intelligent socket control method for TV set-top box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106025724B (en) | 2018-03-09 |
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Effective date of registration: 20200724 Address after: 215500 Qiuzhen building, Southeast campus, Changshu Institute of technology, No. 99, Hushan Road, Changshu Southeast Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: Changshu southeast high tech Venture Service Co., Ltd Address before: 545500 No. 77, Xinhua Road, Sanjiang County, Liuzhou, the Guangxi Zhuang Autonomous Region Patentee before: Li Xin |