CN106251802A - The control system of display screen - Google Patents
The control system of display screen Download PDFInfo
- Publication number
- CN106251802A CN106251802A CN201610667467.0A CN201610667467A CN106251802A CN 106251802 A CN106251802 A CN 106251802A CN 201610667467 A CN201610667467 A CN 201610667467A CN 106251802 A CN106251802 A CN 106251802A
- Authority
- CN
- China
- Prior art keywords
- screen
- controller
- described controller
- timing
- infrared inductor
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
Abstract
The invention discloses the control system of a kind of display screen, relate to display screen technology field, including controller and screen, described screen is provided with and controller connecting valve button, it is additionally provided with on described screen and automatically controls button with described controller is connected, first output port of described controller is connected with described screen by relay, second output port of described controller is connected with the input port of timer, the output port of the most described timer is connected with the first input port of described controller, second input port of described controller is connected with the output port of infrared inductor.Compared with prior art, the present invention solves to forget to close the problem that screen causes expense electricity.
Description
Technical field
The present invention relates to display screen technology field, a kind of for sensing human body to realize the control of display screen switch
System.
Background technology
The control system of existing display screen includes screen and by the controller that switch key is connected with this screen, makes
Used time, make employment press switch key and can open display screen, again press this switch key and then can close display screen；This control
Mode processed has problems in that when making employment leave to forget to close this screen, and screen can be energized display always, wastes electric power
Resource.
Summary of the invention
The technical problem to be solved is to provide the control system of a kind of display screen, and it can solve prior art
The problem of waste electric power resource.
In order to solve the problems referred to above, the technical solution adopted in the present invention is: the control system of this display screen, including control
Device processed and screen, described screen is provided with and described controller connecting valve button, described screen is additionally provided with and described control
What device connected automatically controls button, and first output port of described controller is connected by the power supply of relay with described screen
Connecing, second output port of described controller is connected with the input port of timer, the output port of the most described timer
It is connected with the first input port of described controller, the second input port of described controller and the output port of infrared inductor
Connect；
The control method of this control system comprises the following steps:
A. when described automatically control button press time, open the automatic control program of described controller: described infrared inductor will
The human body signal sensed is delivered to described controller；
The most described controller controls described relay and connects the power supply of described screen, described screen opening；
Stopping is sensed that the information of human body signal is delivered to described controller by the most described infrared inductor, and described controller controls
Described timer starts timing, and when timing time is more than or equal to preset value, described controller controls described relay and disconnects, described
Screen is closed, when timing time is less than described preset value, if described controller receives what the transmission of described infrared inductor came
Have the information of human body, then timer resets；
D. automatically control button described in when again pressing, close the automatic control program of described controller, it is achieved Non-follow control screen
Curtain is turned on and off.
In technique scheme, more specifically technical scheme is it may also is that the 3rd output port of described controller leads to
Cross power down switch to be connected with described screen；When the timing of step C is more than or equal to the first preset value, described controller controls described joint
Energy switch open, controls described screen and enters power save mode；When timing time is less than described first preset value, if controller connects
Receive the information having human body that infrared inductor transmission comes, then timer resets；When timing is more than or equal to the second preset value, described
Controller controls described relay and disconnects, and described screen is closed；Timing is more than described first preset value and second pre-less than described
If during value, if described controller receives the information having human body that the transmission of described infrared inductor comes, then timer resets.
Owing to have employed technique scheme, the present invention compared with prior art has the advantages that
1, by infrared inductor sensing human body signal control screen nobody nearby time be automatically switched off, can reach joint
The about purpose of electric energy.
2, by automatically control button switching be to automatically control screen and Non-follow control screen, neither change traditional use
Mode, introduces again the occupation mode automatically controlled, and uses flexibly.
3, in automatic control process, introduce the control of energy saver mode, not only can realize economic benefit but also can reduce out
Close the number of times of screen so that the serviceability of screen is more stable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is that embodiment 1 circuit connects block diagram.
Fig. 3 is that the circuit of embodiment 2 connects block diagram.
Fig. 4 is the workflow diagram of embodiment 1.
Fig. 5 is the workflow diagram of embodiment 2.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Embodiment 1:
Embodiment as depicted in figs. 1 and 2, the control system of this display screen, including controller 2 and screen 1, on this screen 1
Be provided with and controller 2 connecting valve button 3, screen 1 is additionally provided be connected with 1 controller 2 automatically control button 4, controller 2
First output port be connected with the power supply of screen 1 by relay 5, second output port of controller 2 and timer 6
Input port connect, the output port of timer 6 is connected with the first input port of controller 2 simultaneously, the second of controller 2
Input port is connected with the output port of infrared inductor 7；
Workflow diagram shown in Fig. 4, its work process comprises the following steps:
A. when automatically controlling button 4 and pressing, the automatic control program of opening controller 2: the people that infrared inductor 7 will sense
Body signal is delivered to controller 2；
B. controller 2 controls relay 5 and connects the power supply of screen, and screen 1 is opened；
C. stopping is sensed that the information of human body signal is delivered to controller 2 by infrared inductor 7, and this controller 2 controls timer 6
Starting timing, when timing time is more than or equal to the first preset value, controller 2 controls relay 5 and disconnects, and screen 1 is closed, during timing
Between less than described first preset value time, if controller 2 receive infrared inductor 7 transmission come the information having human body, then count
Time device 6 reset；
D. button 4 is automatically controlled when again pressing, the automatic control program of closing control device 2, it is achieved opening of Non-follow control screen 1
Open or close.
Embodiment 2:
Embodiment as shown in figures 1 and 3, the control system of this display screen, including controller 2 and screen 1, on this screen 1
Be provided with and controller 2 connecting valve button 3, screen 1 is additionally provided be connected with controller 2 automatically control button 4, controller 2
First output port be connected with the power supply of screen 1 by relay 5, second output port of controller 2 and timer 6
Input port connect, the 3rd output port of controller 2 is connected with screen 1 by power down switch 8；Timer 6 simultaneously
Output port is connected with the first input port of controller 2, the second input port of controller 2 and the output of infrared inductor 7
Port connects；
Workflow diagram shown in Fig. 5, its work process comprises the following steps:
A. when automatically controlling button 4 and pressing, the automatic control program of opening controller 2: the people that infrared inductor 7 will sense
Body signal is delivered to controller 2；
B. controller 2 controls relay 5 and connects the power supply of screen 1, and screen 1 is opened；
C. stopping is sensed that the information of human body signal is delivered to controller 2 by infrared inductor 7, and controller 2 controls timer 6 and opens
Beginning timing, when timing time is more than or equal to the first preset value, controller 2 controls power down switch 8 and opens, and controls screen 1 and enters joint
Can state；Timing time less than described first preset value time, if controller 2 receive infrared inductor 7 transmission come have people
The information of body, then timer 6 resets；When timing time is more than or equal to the second preset value, controller 2 controls relay 5 and disconnects, screen
Curtain 1 is closed；When timing time is more than the first preset value and less than the second preset value, if controller 2 receives infrared inductor 7
The information having human body that transmission comes, then timer 6 resets, and has human body without receive that infrared inductor 7 transmission comes
Information, then timer 6 continues counting, and screen 1 is in power save mode.
D. button 4 is automatically controlled when again pressing, the automatic control program of closing control device 2, it is achieved Non-follow control screen 1
Be turned on and off.
Claims (2)
1. a control system for display screen, including controller and screen, described screen is provided with and is connected out with described controller
Close button, it is characterised in that: it is additionally provided with the button that automatically controls being connected with described controller on described screen, described controller
First output port is connected with the power supply of described screen by relay, second output port of described controller and timing
The input port of device connects, and the output port of the most described timer is connected with the first input port of described controller, described
Second input port of controller is connected with the output port of infrared inductor；
The control method of this control system comprises the following steps:
A. when described automatically control button press time, open the automatic control program of described controller: described infrared inductor will
The human body signal sensed is delivered to described controller；
The most described controller controls described relay and connects the power supply of described screen, described screen opening；
Stopping is sensed that the information of human body signal is delivered to described controller by the most described infrared inductor, and described controller controls
Described timer starts timing, and when timing is more than or equal to preset value, described controller controls described relay and disconnects, described screen
Close, when timing is less than described preset value, if described controller receive that the transmission of described infrared inductor comes have human body
Information, then timer resets；
D. automatically control button described in when again pressing, close the automatic control program of described controller, it is achieved Non-follow control screen
Curtain is turned on and off.
The control system of display screen the most according to claim 1, it is characterised in that: the 3rd outfan of described controller
Mouth is connected with described screen by power down switch；When the timing of step C is more than or equal to the first preset value, described controller controls institute
State power down switch to open, control described screen and enter power save mode；When timing time is less than described first preset value, if controlled
Device receives the information having human body that infrared inductor transmission comes, then timer resets；When timing is more than or equal to the second preset value,
Described controller controls described relay and disconnects, and described screen is closed；Timing is more than described first preset value and less than described the
During two preset values, if described controller receives the information having human body that the transmission of described infrared inductor comes, then timer is clear
Zero.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610667467.0A CN106251802A (en) | 2016-08-15 | 2016-08-15 | The control system of display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610667467.0A CN106251802A (en) | 2016-08-15 | 2016-08-15 | The control system of display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106251802A true CN106251802A (en) | 2016-12-21 |
Family
ID=57591947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610667467.0A Withdrawn CN106251802A (en) | 2016-08-15 | 2016-08-15 | The control system of display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106251802A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107589823A (en) * | 2017-09-08 | 2018-01-16 | 合肥永烨信息科技有限公司 | A kind of computer power control system and its method |
| CN109036243A (en) * | 2018-07-18 | 2018-12-18 | 中国农业大学 | Intelligent display screen control device and method |
| CN109116783A (en) * | 2018-09-19 | 2019-01-01 | 索尔思光电（成都）有限公司 | A kind of anti-electrostatic wrist ring monitor |
| CN109712549A (en) * | 2018-12-24 | 2019-05-03 | 深圳市巨烽显示科技有限公司 | A kind of method and device for saving display energy consumption |
| CN111056389A (en) * | 2019-12-20 | 2020-04-24 | 深圳市世纪创新显示电子有限公司 | Control system and control method of elevator advertising machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101158853A (en) * | 2007-10-30 | 2008-04-09 | 京东方科技集团股份有限公司 | Display |
| CN101221731A (en) * | 2007-01-11 | 2008-07-16 | 鸿富锦精密工业（深圳）有限公司 | Energy-saving device of display equipment |
| CN201527777U (en) * | 2009-10-30 | 2010-07-14 | 好威电子(深圳)有限公司 | Digital intelligent inductive photo frame |
| JP2012247650A (en) * | 2011-05-30 | 2012-12-13 | Pentel Corp | Sensor-incorporating liquid crystal display device |
| CN102833922A (en) * | 2012-09-18 | 2012-12-19 | 天津工业大学 | Intelligent LED (Light Emitting Diode) desk lamp control device |
-
2016
- 2016-08-15 CN CN201610667467.0A patent/CN106251802A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101221731A (en) * | 2007-01-11 | 2008-07-16 | 鸿富锦精密工业（深圳）有限公司 | Energy-saving device of display equipment |
| CN101158853A (en) * | 2007-10-30 | 2008-04-09 | 京东方科技集团股份有限公司 | Display |
| CN201527777U (en) * | 2009-10-30 | 2010-07-14 | 好威电子(深圳)有限公司 | Digital intelligent inductive photo frame |
| JP2012247650A (en) * | 2011-05-30 | 2012-12-13 | Pentel Corp | Sensor-incorporating liquid crystal display device |
| CN102833922A (en) * | 2012-09-18 | 2012-12-19 | 天津工业大学 | Intelligent LED (Light Emitting Diode) desk lamp control device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107589823A (en) * | 2017-09-08 | 2018-01-16 | 合肥永烨信息科技有限公司 | A kind of computer power control system and its method |
| CN109036243A (en) * | 2018-07-18 | 2018-12-18 | 中国农业大学 | Intelligent display screen control device and method |
| CN109116783A (en) * | 2018-09-19 | 2019-01-01 | 索尔思光电（成都）有限公司 | A kind of anti-electrostatic wrist ring monitor |
| CN109712549A (en) * | 2018-12-24 | 2019-05-03 | 深圳市巨烽显示科技有限公司 | A kind of method and device for saving display energy consumption |
| CN111056389A (en) * | 2019-12-20 | 2020-04-24 | 深圳市世纪创新显示电子有限公司 | Control system and control method of elevator advertising machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106251802A (en) | The control system of display screen | |
| CN202521022U (en) | Intelligent control device of touch faucet | |
| CN105942818A (en) | Method and device for intelligent control of curtain or window | |
| CN201821309U (en) | Control circuit for controlling forward rotation and reverse rotation of motor through PLC (programmable logic controller) | |
| CN206118139U (en) | Wisdom lighting control system based on image recognition | |
| CN205312892U (en) | Electric room temperature monitoring control system of hoist | |
| CN204206334U (en) | A kind of intelligent doorbell system | |
| CN103309285A (en) | Intelligent and energy-saving remote control system for office | |
| CN106304564A (en) | A kind of wisdom Lighting Control Assembly based on image recognition and method | |
| CN203946770U (en) | Staircase time cycle controller | |
| DE102008043721B4 (en) | Household appliance and method for operating the household appliance | |
| CN104712831A (en) | Manual and automatic integration faucet | |
| CN104540279A (en) | Auto-induction LED light control system and method | |
| CN203968438U (en) | A kind of lamp control switch | |
| CN104712808A (en) | Manual and automatic integration faucet | |
| CN204958032U (en) | Floor controlling means is predetermine to elevator outside | |
| CN104184972A (en) | TV set capable of being automatically turned off and automatic TV set turn-off method | |
| CN204479992U (en) | Intelligent distant control controller for electric-heated blanket | |
| CN205787754U (en) | Vacuum machine intelligent controlling device | |
| CN207728993U (en) | A kind of novel intelligent water-saving tap | |
| CN204054753U (en) | Oil press control system | |
| CN204406161U (en) | A kind of household electrical appliances power control system of diversified control model | |
| CN211349333U (en) | Intelligent control circuit | |
| CN204363713U (en) | A kind of electric cooker control system based on Internet of Things | |
| CN201845201U (en) | Multi-path time interval setting controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161221 |