CN111383578A - Energy-saving control system based on LED display all-in-one machine - Google Patents
Energy-saving control system based on LED display all-in-one machine Download PDFInfo
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- CN111383578A CN111383578A CN201811627945.0A CN201811627945A CN111383578A CN 111383578 A CN111383578 A CN 111383578A CN 201811627945 A CN201811627945 A CN 201811627945A CN 111383578 A CN111383578 A CN 111383578A
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- 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
- G09G3/22—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 using controlled light sources
- G09G3/30—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 using controlled light sources using electroluminescent panels
- G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
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- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Controls And Circuits For Display Device (AREA)
- User Interface Of Digital Computer (AREA)
- Control Of El Displays (AREA)
Abstract
The invention discloses an energy-saving control system based on an LED display all-in-one machine, which belongs to the technical field of display energy saving and comprises an LED display module, a brightness adjusting module, a light sensing module, a screen resting control module and an infrared portrait monitoring module; the LED display module is used for displaying image information of a playing video; the brightness adjusting module is used for adjusting the screen brightness of the played image; the light sensing module is used for sensing the external light intensity and automatically controlling the brightness adjusting module to adjust the screen brightness; the screen-turning control module is used for controlling the on and off of the screen display of the LED display module, and the screen-turning control module can automatically adjust the brightness of the screen by monitoring the light intensity in the external environment when a video is watched, so that the power-saving effect of the screen can be well improved, and the screen can be turned automatically when no person watches the display screen, so that the consumption of electric energy is reduced.
Description
Technical Field
The invention relates to the technical field of energy conservation of displays, in particular to an energy-saving control system based on an LED display all-in-one machine.
Background
The LED display all-in-one machine can be used for watching various videos and television series, and can be watched through wireless networking.
However, when the existing LED display all-in-one machine is used, because the brightness of the display screen cannot be well adapted to the ambient light, when the light is strong, the brightness of the display screen needs to be increased, but when the light is dark, people neglect to adjust the brightness, and the large-scale power consumption is easy to occur.
Based on the technical scheme, the invention designs an energy-saving control system based on an LED display all-in-one machine to solve the problems.
Disclosure of Invention
The invention aims to provide an energy-saving control system based on an LED display all-in-one machine, which aims to solve the problems that when the existing LED display all-in-one machine provided in the background art is used, the brightness of a display screen cannot be well adapted to ambient light, the brightness of the display needs to be increased when the light is strong, but when the light is dark, people are carelessly adjusted, large-amplitude power consumption is easy to occur, and when the display is watched by no people, the screen is not normally turned off for trouble saving, so that large amount of power consumption is caused.
In order to achieve the purpose, the invention provides the following technical scheme: an energy-saving control system based on an LED display all-in-one machine comprises an LED display module, a brightness adjusting module, a light sensing module, a screen control module and an infrared portrait monitoring module;
the LED display module is used for displaying image information of a playing video;
the brightness adjusting module is used for adjusting the screen brightness of the played image;
the light sensing module is used for sensing the external light intensity and automatically controlling the brightness adjusting module to adjust the screen brightness;
the screen turning control module is used for controlling the on and off of the screen display of the LED display module;
the infrared portrait monitoring module is used for monitoring portrait information in a monitoring range of the infrared portrait monitoring module, and when no portrait information is detected, the LED display module is automatically closed through the screen-turning control module.
Preferably, the LED display module comprises a touch screen control module;
and the touch screen control module is used for operating the LED display module in a manual typing mode.
Preferably, the infrared portrait monitoring module comprises a lens direction adjusting module and a focusing range adjusting module;
the lens direction adjusting module is used for adjusting the lens monitoring direction of the infrared portrait monitoring module;
and the focusing range adjusting module is used for automatically adjusting the monitoring range and the monitoring distance in front of the infrared portrait monitoring module according to indoor requirements.
Preferably, the LED display module further comprises a numerical display module and an a/D conversion module;
the A/D conversion module is used for automatically converting the digital information into numerical information according to the adjusting conditions of the lens direction adjusting module and the focusing range adjusting module;
and the numerical value display module is used for displaying the numerical value information after the conversion of the A/D conversion module is completed.
Preferably, the screen turning control module comprises a wireless remote control module;
and the wireless remote control module is used for adjusting the lens direction adjusting module and the focusing range adjusting module through wireless remote control.
Preferably, the screen turning control module further comprises a key module and a timing module;
the key module is used for directly inputting closing control to the LED display module;
the timing module is used for controlling the LED display module to be closed by setting closing time;
the key module and the timing module are also connected with the wireless remote control module through infrared induction.
Compared with the prior art, the invention has the beneficial effects that: the invention can automatically adjust the brightness of the screen by monitoring the light intensity in the external environment when watching the video, can well improve the power-saving effect of the screen, and can realize automatic screen turning and reduce the consumption of electric energy when no one watches the display screen.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an overall system framework diagram of the present invention;
fig. 2 is a system block diagram of an LED display module of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an energy-saving control system based on an LED display all-in-one machine comprises an LED display module, a brightness adjusting module, a light sensing module, a screen control module and an infrared portrait monitoring module;
the LED display module is used for displaying image information of a playing video;
the brightness adjusting module is used for adjusting the screen brightness of the played image;
the light sensing module is used for sensing the external light intensity and automatically controlling the brightness adjusting module to adjust the screen brightness;
the screen turning control module is used for controlling the on and off of the screen display of the LED display module;
the infrared portrait monitoring module is used for monitoring portrait information in a monitoring range of the infrared portrait monitoring module, and when no portrait information is detected, the LED display module is automatically closed through the screen-turning control module.
It should be noted that, when playing videos and the like by utilizing the LED display module, through utilizing the light sensing module, the external light intensity can be monitored in real time, and when monitoring that the external light is stronger or weaker, the display brightness of the LED display module can be automatically controlled by the brightness adjusting module, thereby achieving the effect of good energy-saving and power-saving effects, and when the user watches videos in front of the LED display module, the user is monitored by the infrared portrait monitoring module in real time, and when no one watches videos in front of the screen, the user can automatically control the LED display module to close through the screen-saving control module, thereby achieving the effect of energy saving well.
In a further embodiment, the LED display module comprises a touch screen control module;
the touch screen control module is used for operating the LED display module in a manual typing mode;
the LED display module is operated in a manual touch mode, so that convenience in operating the LED display module can be improved.
In a further embodiment, the infrared portrait monitoring module comprises a lens direction adjusting module and a focusing range adjusting module;
the lens direction adjusting module is used for adjusting the lens monitoring direction of the infrared portrait monitoring module;
the focusing range adjusting module is used for automatically adjusting the monitoring range and the monitoring distance in front of the infrared portrait monitoring module according to indoor requirements;
in order to better adjust the direction and the monitoring range of the infrared portrait monitoring module for portrait monitoring, the monitoring work can be better adapted to the home environment by adjusting the lens direction adjusting module and the focusing range adjusting module.
In a further embodiment, the LED display module further comprises a numerical value display module and an a/D conversion module;
the A/D conversion module is used for automatically converting the digital information into numerical information according to the adjusting conditions of the lens direction adjusting module and the focusing range adjusting module;
the numerical value display module is used for displaying the numerical value information after the conversion of the A/D conversion module is completed;
through when adjusting, feed back the data value of adjusting to LED display module on, can be convenient for the user in time know the adjustment condition.
In a further embodiment, the screen turning control module comprises a wireless remote control module;
the wireless remote control module is used for adjusting the lens direction adjusting module and the focusing range adjusting module through wireless remote control;
through the wireless remote control module, the infrared portrait monitoring module can be adjusted in a remote intelligent control mode.
In a further implementation mode, the screen turning control module further comprises a key module and a timing module;
the key module is used for directly inputting closing control to the LED display module;
the timing module is used for controlling the LED display module to be closed by setting closing time;
the key module and the timing module are also connected with the wireless remote control module through infrared induction;
the wireless remote control module can be used for conveniently controlling the closing of the screen and conveniently setting the closing time of the screen.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides an energy-saving control system based on LED display all-in-one which characterized in that: the system comprises an LED display module, a brightness adjusting module, a light sensing module, a screen-touching control module and an infrared portrait monitoring module;
the LED display module is used for displaying image information of a playing video;
the brightness adjusting module is used for adjusting the screen brightness of the played image;
the light sensing module is used for sensing the external light intensity and automatically controlling the brightness adjusting module to adjust the screen brightness;
the screen turning control module is used for controlling the on and off of the screen display of the LED display module;
the infrared portrait monitoring module is used for monitoring portrait information in a monitoring range of the infrared portrait monitoring module, and when no portrait information is detected, the LED display module is automatically closed through the screen-turning control module.
2. The energy-saving control system based on the LED display all-in-one machine as claimed in claim 1, wherein: the LED display module comprises a touch screen control module;
and the touch screen control module is used for operating the LED display module in a manual typing mode.
3. The energy-saving control system based on the LED display all-in-one machine as claimed in claim 1, wherein: the infrared portrait monitoring module comprises a lens direction adjusting module and a focusing range adjusting module;
the lens direction adjusting module is used for adjusting the lens monitoring direction of the infrared portrait monitoring module;
and the focusing range adjusting module is used for automatically adjusting the monitoring range and the monitoring distance in front of the infrared portrait monitoring module according to indoor requirements.
4. The energy-saving control system based on the LED display all-in-one machine as claimed in claim 3, characterized in that: the LED display module also comprises a numerical value display module and an A/D conversion module;
the A/D conversion module is used for automatically converting the digital information into numerical information according to the adjusting conditions of the lens direction adjusting module and the focusing range adjusting module;
and the numerical value display module is used for displaying the numerical value information after the conversion of the A/D conversion module is completed.
5. The energy-saving control system based on the LED display all-in-one machine as claimed in claim 3, characterized in that: the screen-turning control module comprises a wireless remote control module;
and the wireless remote control module is used for adjusting the lens direction adjusting module and the focusing range adjusting module through wireless remote control.
6. The energy-saving control system based on the LED display all-in-one machine as claimed in claim 5, wherein: the screen turning control module also comprises a key module and a timing module;
the key module is used for directly inputting closing control to the LED display module;
the timing module is used for controlling the LED display module to be closed by setting closing time;
the key module and the timing module are also connected with the wireless remote control module through infrared induction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811627945.0A CN111383578A (en) | 2018-12-28 | 2018-12-28 | Energy-saving control system based on LED display all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811627945.0A CN111383578A (en) | 2018-12-28 | 2018-12-28 | Energy-saving control system based on LED display all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111383578A true CN111383578A (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811627945.0A Pending CN111383578A (en) | 2018-12-28 | 2018-12-28 | Energy-saving control system based on LED display all-in-one machine |
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| CN (1) | CN111383578A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000314883A (en) * | 1999-04-30 | 2000-11-14 | Toshiba Corp | Planer display device |
| CN202929964U (en) * | 2012-10-26 | 2013-05-08 | 比亚迪股份有限公司 | Intelligent advertising board |
| CN107293254A (en) * | 2017-07-31 | 2017-10-24 | 合肥上量机械科技有限公司 | Display screen based on computer control automatically regulated luminance |
| CN107784964A (en) * | 2016-08-31 | 2018-03-09 | 上海阳淳电子股份有限公司 | A kind of interactive witch mirror advertisement machine |
| CN207517315U (en) * | 2017-10-25 | 2018-06-19 | 北京德为智慧科技有限公司 | It is a kind of that there is the medical display of biological monitoring |
-
2018
- 2018-12-28 CN CN201811627945.0A patent/CN111383578A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000314883A (en) * | 1999-04-30 | 2000-11-14 | Toshiba Corp | Planer display device |
| CN202929964U (en) * | 2012-10-26 | 2013-05-08 | 比亚迪股份有限公司 | Intelligent advertising board |
| CN107784964A (en) * | 2016-08-31 | 2018-03-09 | 上海阳淳电子股份有限公司 | A kind of interactive witch mirror advertisement machine |
| CN107293254A (en) * | 2017-07-31 | 2017-10-24 | 合肥上量机械科技有限公司 | Display screen based on computer control automatically regulated luminance |
| CN207517315U (en) * | 2017-10-25 | 2018-06-19 | 北京德为智慧科技有限公司 | It is a kind of that there is the medical display of biological monitoring |
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Application publication date: 20200707 |