CN104469221B - Television set auto-power-off device - Google Patents
Television set auto-power-off device Download PDFInfo
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- CN104469221B CN104469221B CN201410736602.3A CN201410736602A CN104469221B CN 104469221 B CN104469221 B CN 104469221B CN 201410736602 A CN201410736602 A CN 201410736602A CN 104469221 B CN104469221 B CN 104469221B
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- power
- television set
- break switch
- delay electricity
- electricity break
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Abstract
Television set auto-power-off device, including perceive the inductor of object movement and the induction switch device being attached on television power-line;The induction switch device is connected with inductor;Controller connection delay electricity break switch in induction switch device;The delay electricity break switch also sets up manual control button, so as to manual ON delay electricity break switch.The present invention solves the problems, such as automatically effectively to cut off the electricity supply when without television set, and will not be connected again automatically after powering off, and not only saves electricity consumption, also helps the damage for avoiding television set, and ensure that Electrical Safety.The device can also be used on similar electrical equipment, such as router of television set top box, network.
Description
Technical field
The present invention relates to switch, specifically television set auto-power-off device.
Background technology
Many people see that TV can fall asleep the late into the night, and now television set continues to open, not only power-consuming, it is also possible to trigger thing
Therefore and available machine time long damage television set and consumption television life-span.Even if seeing TV under normal circumstances, many people
Usually close TV and forgotten to power off, also easily trigger accident.
The content of the invention
In order to solve the above problems, automatically effectively cut off the electricity supply when without television set, the present invention provides a kind of
Television set auto-power-off device.
Television set auto-power-off device, including perceive the inductor of object movement and be attached on television power-line
Induction switch device;The induction switch device is connected with inductor;Controller connection delay cut-off in induction switch device
Switch;The delay electricity break switch also sets up hand switch, so as to manual ON delay electricity break switch.
In order to make device also power off in itself after television set powers off, the present invention connects in induction switch device with controller
The AC/DC power modules connect are connected on the circuit after delay electricity break switch.
The television set auto-power-off device of the present invention manually connects hand switch after access is on television power-line,
Induction switch device works.Inductor can perceive human motion (mobile is not necessarily whole human body, can be head, or
Person's hand.Mobile scope can be preset, and be judged to move more than default scope, otherwise be judged to not move.Other inductor
The movement of other objects can be perceived.), this situation is transformed into signal and opened according to the scheme control delay cut-off of setting by controller
Close.Start timing when human motion is not detected by, timer return-to-zero, works as timing when human motion is perceived
Time reaches preset value (such as 45 minutes), and controller control delay electricity break switch disconnects and powered off.
It is also an advantage of the present invention that the uniqueness of power supply mode.The working power of induction switch device from general supply without
Be battery, provided by the AC/DC power modules in induction switch device, and this AC/DC power module is to be connected to delay
On circuit after cut-off switch.So, after delay electricity break switch disconnects, induction switch device is unable to work with regard to short of electricity
Make.Such design causes after television set automatically powers off, even if there is human motion again, also will not again turn on automatically TV it is electromechanical
Source, so as to avoid television set in the case of forgetting power-off due to other people or object move when be powered again.As seen at night
Get up within second day after TV is sleeping, personnel walk about, and will not be also powered again to television set.And such design also causes power-off dress
Putting itself will not continue powered and generate heat.
The present invention solves the problems, such as automatically effectively to cut off the electricity supply when without television set, and will not after power-off
Automatically connect again, not only save electricity consumption, also help the damage for avoiding television set, and ensure that Electrical Safety.
The television set auto-power-off device of the present invention can also be used on similar electrical equipment, such as television set top box, network
Router etc..
Brief description of the drawings
Fig. 1 is the connection total figure of television set auto-power-off device of the present invention.
Fig. 2 is the internal structure schematic diagram of induction switch device.
Have in figure:Live wire 2, ground wire 1, television set 3, inductor 4, signal wire 5 (also serve as power line), induction switch device 6,
Delay electricity break switch 7, controller 8, AC/DC power modules 9, manual control button 10.
Embodiment
See Fig. 1 and Fig. 2.Television set auto-power-off device, including perceive the inductor 4 of object movement and be attached to TV
On the power line of machine 3 (including live wire 2 and ground wire 1, actually it is connected on live wire 2.) induction switch device 6;The sensing
Switching device 6 is connected with inductor 4 by signal wire 5 (also serving as power line);The connection of controller 8 in induction switch device 6 is prolonged
When cut-off switch 7;The delay electricity break switch 7 also sets up manual control button 10, so as to manual ON delay electricity break switch 7.
In induction switch device 6, the AC/DC power modules 9 that are connected with controller 8 be connected to delay electricity break switch 7 it
On circuit afterwards.
Claims (1)
1. television set auto-power-off device, it is characterised in that:Including perceiving the inductor of object movement and being attached to television set
Induction switch device on power line;The induction switch device is connected with inductor;Controller in induction switch device connects
Connect delay electricity break switch;The delay electricity break switch also sets up hand switch, so as to manual ON delay electricity break switch;
The inductor can perceive human motion or the movement of other objects;The human motion includes whole human body, human body head
Portion or hand;Mobile scope is judged to move more than default scope, is otherwise judged to not move;
Situation of movement is transformed into signal and controls delay electricity break switch according to the scheme of setting by the controller, is not being perceived
To it is mobile when start timing, timer return-to-zero when human motion is perceived, when timing time reaches preset value, control
Device control delay electricity break switch processed disconnects and powered off;
In induction switch device, the AC/DC power modules being connected with controller are connected to the circuit after delay electricity break switch
On;After delay electricity break switch disconnects, induction switch device short of electricity and can not work, when avoiding having again human body or the object from moving from
It is dynamic to connect TV set power.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410736602.3A CN104469221B (en) | 2014-12-08 | 2014-12-08 | Television set auto-power-off device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410736602.3A CN104469221B (en) | 2014-12-08 | 2014-12-08 | Television set auto-power-off device |
Publications (2)
Publication Number | Publication Date |
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CN104469221A CN104469221A (en) | 2015-03-25 |
CN104469221B true CN104469221B (en) | 2017-11-14 |
Family
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Family Applications (1)
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CN201410736602.3A Active CN104469221B (en) | 2014-12-08 | 2014-12-08 | Television set auto-power-off device |
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CN (1) | CN104469221B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107565276A (en) * | 2017-09-11 | 2018-01-09 | 芜湖凡达机械科技有限公司 | A kind of computer dedicated energy-saving electric power connection line |
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CN101064804A (en) * | 2006-04-29 | 2007-10-31 | 深圳Tcl新技术有限公司 | Television set having auto-switch function |
CN101287086A (en) * | 2007-04-10 | 2008-10-15 | 深圳Tcl新技术有限公司 | Method and system realizing automatic turn-on and turn-off of television |
CN101489028A (en) * | 2009-01-16 | 2009-07-22 | 深圳创维-Rgb电子有限公司 | Intelligent standby television |
CN101551645A (en) * | 2008-04-01 | 2009-10-07 | 鸿富锦精密工业(深圳)有限公司 | Power-down control device and method |
CN201499148U (en) * | 2009-09-08 | 2010-06-02 | 青岛海信电器股份有限公司 | Human body human induction switch circuit and television with same |
CN101742184A (en) * | 2008-11-07 | 2010-06-16 | 深圳Tcl新技术有限公司 | Energy-saving television set |
CN101753923A (en) * | 2008-11-28 | 2010-06-23 | 康佳集团股份有限公司 | Method and device for controlling on/off of television set by adopting motion sensor |
CN104167720A (en) * | 2014-08-12 | 2014-11-26 | 中北大学 | Power-saving controller for automatically detecting states of power device and supply network and delaying outage |
CN204316632U (en) * | 2014-12-08 | 2015-05-06 | 巢雨 | Television set auto-power-off device |
Family Cites Families (3)
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JP2006253981A (en) * | 2005-03-10 | 2006-09-21 | Sharp Corp | Video and audio output device |
CN101272466A (en) * | 2007-03-23 | 2008-09-24 | 上海市静安区青少年活动中心 | Television auto-shutdown system |
CN201114448Y (en) * | 2007-06-29 | 2008-09-10 | 上海外国语大学附属大境中学 | Energy-saving TV |
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2014
- 2014-12-08 CN CN201410736602.3A patent/CN104469221B/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101064804A (en) * | 2006-04-29 | 2007-10-31 | 深圳Tcl新技术有限公司 | Television set having auto-switch function |
CN101287086A (en) * | 2007-04-10 | 2008-10-15 | 深圳Tcl新技术有限公司 | Method and system realizing automatic turn-on and turn-off of television |
CN101551645A (en) * | 2008-04-01 | 2009-10-07 | 鸿富锦精密工业(深圳)有限公司 | Power-down control device and method |
CN101742184A (en) * | 2008-11-07 | 2010-06-16 | 深圳Tcl新技术有限公司 | Energy-saving television set |
CN101753923A (en) * | 2008-11-28 | 2010-06-23 | 康佳集团股份有限公司 | Method and device for controlling on/off of television set by adopting motion sensor |
CN101489028A (en) * | 2009-01-16 | 2009-07-22 | 深圳创维-Rgb电子有限公司 | Intelligent standby television |
CN201499148U (en) * | 2009-09-08 | 2010-06-02 | 青岛海信电器股份有限公司 | Human body human induction switch circuit and television with same |
CN104167720A (en) * | 2014-08-12 | 2014-11-26 | 中北大学 | Power-saving controller for automatically detecting states of power device and supply network and delaying outage |
CN204316632U (en) * | 2014-12-08 | 2015-05-06 | 巢雨 | Television set auto-power-off device |
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CN104469221A (en) | 2015-03-25 |
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