CN109362143A - A kind of LED light automatic brightness-changing system - Google Patents
A kind of LED light automatic brightness-changing system Download PDFInfo
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- CN109362143A CN109362143A CN201811115879.9A CN201811115879A CN109362143A CN 109362143 A CN109362143 A CN 109362143A CN 201811115879 A CN201811115879 A CN 201811115879A CN 109362143 A CN109362143 A CN 109362143A
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- light
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- movement
- information
- brightness
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
Abstract
The present invention relates to a kind of LED light automatic brightness-changing systems comprising: action recognition module, light sensation identification module, info conversion module, central control module, drives terminal, light source；Action recognition module includes movement acquisition unit, movement receiving unit, movement processing unit, movement output unit, and movement acquisition unit is used to acquire the movement of manipulator；It acts receiving unit and acts acquisition unit movement collected for reception；Processing unit is acted for the received movement of processing movement receiving unit institute；Output unit is acted for the action message after output action processing unit processes；Light sensation identification module includes light acquisition unit, light receiver unit, light processing unit, light output unit.The LED light automatic brightness-changing system carries out the brightness of LED light from main regulation according to external environment, and it is more convenient that the brightness of LED light is controlled.
Description
Technical field
The present invention relates to led light technology field, specially a kind of LED light automatic brightness-changing system.
Background technique
Illumination be by irradiation certain objects or it is wider create a kind of visual environment, it not only provides the mankind couple
The visuality of surrounding enviroment, while comfort, aesthetics and the safety etc. for also creating the atmosphere of lighting environment.Green illumination mentions
Out, highlight energy conservation with environmental protection theory, and the high efficiency of LED, the long-life, mercury-free evil, without infrared and ultraviolet radiation, color it is rich
The features such as rich, easily controllable, makes the perfect light source in green illumination field.Modernization intelligent building, which removes, shoulders guarantee drink
The functions such as daily life, entertainment, work and study are eaten, it can also be by the intelligentized control method to architectural lighting, to different spaces difference
The bright dark collocation of lighting circuit forms different lamplight scenes, builds comfortable graceful ambiance, enriches people to different
Occasion needs.
In the prior art, the brightness of LED light is to carry out brightness regulation by manual control switch mostly, and LED light cannot root
Brightness is carried out from main regulation according to the light intensity situation of external environment, and manual control brightness needs frequent manipulation of switches,
It is not convenient to use.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of LED light automatic brightness-changing system, has brightness from main regulation
The advantages that easy to control with brightness, solving LED light in the prior art cannot carry out according to the light intensity situation of external environment
Brightness needs frequent manipulation of switches from main regulation and manual control brightness, it has not been convenient to the problem of people use.
To realize the above-mentioned brightness purpose easy to control from main regulation and brightness, the invention provides the following technical scheme: one
Kind of LED light automatic brightness-changing system characterized by comprising action recognition module, light sensation identification module, info conversion module, in
Entreat control module, drives terminal, light source；The action recognition module includes movement acquisition unit, movement receiving unit, at movement
Unit, movement output unit are managed, the movement acquisition unit is used to acquire the movement of manipulator；The movement receiving unit is used for
Reception acts acquisition unit movement collected；The movement processing unit is received dynamic for processing movement receiving unit institute
Make；The movement output unit is for the action message after output action processing unit processes；The light sensation identification module includes
Light acquisition unit, light receiver unit, light processing unit, light output unit, the light acquisition module is for acquiring
The light intensity of external environment；The light receiver unit is for receiving light acquisition unit light collected；The light
Processing unit is for handling the received light of light receiver unit；The light output unit is used for output light processing unit
Treated light intensity information；The info conversion module is strong for receiving and converting the light that light output unit is exported
Information is spent, while receiving the action message that simultaneously switching motion output unit is exported；The central control module includes that information connects
Unit, information process unit, information transmission unit are received, after the information receiving unit is for receiving info conversion module conversion
Light intensity information and action message；The information process unit is for handling the received light intensity of information receiving unit
Information and action message；The information transmission unit passes information process unit treated light intensity information and action message
Drives terminal is passed, drives terminal is made to automatically adjust light-source brightness according to light intensity information and action message；The driving is eventually
End includes driver, and exchange is converted into available and adjustable DC current by driver, and then is adjusted to light-source brightness
Section；
The light source is LED light.
Further, the action recognition module and camera are electrically connected, and are carried out by camera to the movement of manipulator
It captures.
Further, the light sensation identification module and light sensor are electrically connected, by light sensor to external environment
In light captured.
Further, the info conversion module is electrically connected with action recognition module and light sensation identification module respectively, is used for
Convert the action message of manipulator and the light intensity information of external environment.
Further, the info conversion module and central control module are electrically connected, the action message after convert with
Light intensity information carries out corresponding processing after passing to central control module.
Further, the drives terminal is electrically connected with central control module and light source respectively, and drives terminal is according to center
The instruction that control module issues carries out corresponding brightness regulation to light source.
Compared with prior art, the present invention provides a kind of LED light automatic brightness-changing system, have it is following the utility model has the advantages that
The LED light automatic brightness-changing system identifies the light intensity in external environment by light sensation identification module, after identification
Information converted by info conversion module, the light sensation information after conversion is handled by central control module, center
Control module makes corresponding command information according to light sensation information and passes to drives terminal, and drives terminal is according to corresponding instruction
Automatic brightness adjustment is carried out to LED light, so that the brightness of LED light can be carried out according to external environment from main regulation；For another
When need to control the brightness of LED light, corresponding actions only need to be made, movement is identified by action recognition module, known
Information after not is converted by info conversion module, and the action message after conversion is handled by central control module,
Central control module makes corresponding instruction according to action message, and passes to drives terminal, and drives terminal is according to instruction to LED
The brightness of lamp is controlled, to not have to through switch control brightness, so that the brightness control of LED light is more convenient.
Detailed description of the invention
Fig. 1 is a kind of system block diagram of LED light automatic brightness-changing system proposed by the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of LED light automatic brightness-changing system, comprising: action recognition module, light sensation identification module, information
Conversion module, central control module, drives terminal, light source；The action recognition module includes movement acquisition unit, movement reception
Unit, movement processing unit, movement output unit, the movement acquisition unit are used to acquire the movement of manipulator；The movement
Receiving unit acts acquisition unit movement collected for reception；The movement processing unit acts receiving unit for processing
The received movement of institute；The movement output unit is for the action message after output action processing unit processes；The light sensation is known
Other module includes light acquisition unit, light receiver unit, light processing unit, light output unit, and the light acquires mould
Block is used to acquire the light intensity of external environment；The light receiver unit is for receiving light acquisition unit light collected
Line；The light processing unit is for handling the received light of light receiver unit；The light output unit is for exporting
Light intensity information after light processing unit processes；The info conversion module is for receiving and converting light output unit institute
The light intensity information of output, while receiving the action message that simultaneously switching motion output unit is exported；The center control mould
Block includes information receiving unit, information process unit, information transmission unit, and the information receiving unit is for receiving information conversion
Light intensity information and action message after module conversion；The information process unit is connect for handling information receiving unit
The light intensity information and action message of receipts；The information transmission unit is by information process unit treated light intensity information
And action message passes to drives terminal, keeps drives terminal bright according to light intensity information and action message automatic adjustment light source
Degree；The drives terminal includes driver, and exchange is converted into available and adjustable DC current by driver, and then to light
Source brightness is adjusted；
The light source is LED light, for illuminating.
Wherein action recognition module and camera are electrically connected, and are captured by camera to the movement of manipulator；Light
Feel identification module and light sensor is electrically connected, the light in external environment is captured by light sensor；Information
Conversion module is electrically connected with action recognition module and light sensation identification module respectively, for converting the action message of manipulator, with
And the light intensity information of external environment；Info conversion module and central control module are electrically connected, and the movement after conversion is believed
Breath and light intensity information carry out corresponding processing after passing to central control module；Drives terminal controls mould with center respectively
Block and light source are electrically connected, and drives terminal carries out corresponding brightness regulation to light source according to the instruction that central control module issues.
A kind of LED light automatic brightness-changing system of the present invention, working principle are specific as follows:
S1: light sensation identification module carries out light sensation identification according to the light intensity of external environment, and light sensation identification information is passed to
Info conversion module, action recognition module carries out action recognition according to the control action of manipulator, and action recognition information is passed
Pass info conversion module；
S2: info conversion module respectively converts light sensation identification information and action recognition information, and by the information after conversion
Concentration passes to central control module and is handled；
S3: central control module is respectively handled light sensation strength information and action message, and will processing after corresponding information
Pass to drives terminal；
S4: drives terminal carries out automatic brightness adjustment, root to light source according to central control module treated light sensation strength information
Brightness control is carried out to light source according to central control module treated action message.
In conclusion a kind of LED light automatic brightness-changing system of the present invention is by light sensation identification module to the light in external environment
Line intensity is identified that the information after identification is converted by info conversion module, and the light sensation information after conversion passes through center
Control module is handled, and central control module makes corresponding command information according to light sensation information and passes to drives terminal,
Drives terminal carries out automatic brightness adjustment to LED light according to corresponding instruction, so that the brightness of LED light can be according to the external world
Environment is carried out from main regulation；When for another that need to control the brightness of LED light, corresponding actions only need to be made, pass through action recognition
Module identifies that the information after identification is converted by info conversion module to movement, and the action message after conversion passes through
Central control module is handled, and central control module makes corresponding instruction according to action message, and passes to drives terminal,
Drives terminal controls the brightness of LED light according to instruction, to not have to by switch control brightness, so that LED light is bright
Degree control is more convenient.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of LED light automatic brightness-changing system characterized by comprising action recognition module, light sensation identification module, information turn
Change the mold block, central control module, drives terminal, light source；
The action recognition module includes movement acquisition unit, movement receiving unit, movement processing unit, acts output unit,
The movement acquisition unit is used to acquire the movement of manipulator；The movement receiving unit is adopted for reception movement acquisition unit
The movement of collection；The movement processing unit is for the received movement of processing movement receiving unit institute；The movement output unit is used
Action message after output action processing unit processes；
The light sensation identification module includes light acquisition unit, light receiver unit, light processing unit, light output unit,
The light acquisition module is used to acquire the light intensity of external environment；The light receiver unit is single for receiving light acquisition
Member light collected；The light processing unit is for handling the received light of light receiver unit；The light output
Unit is used for the light intensity information after output light processing unit processes；
The info conversion module receives simultaneously for receiving and converting the light intensity information that light output unit is exported
The action message that switching motion output unit is exported；
The central control module includes information receiving unit, information process unit, information transmission unit, and the information receives single
Member is for the light intensity information and action message after receiving info conversion module conversion；The information process unit is for locating
Manage the received light intensity information of information receiving unit institute and action message；The information transmission unit will be at information process unit
Light intensity information and action message after reason pass to drives terminal, believe that drives terminal according to light intensity information and movement
Breath automatic adjustment light-source brightness；
The drives terminal includes driver, and exchange is converted into available and adjustable DC current by driver, and then right
Light-source brightness is adjusted；
The light source is LED light.
2. a kind of LED light automatic brightness-changing system according to claim 1, it is characterised in that: the action recognition module with
Camera is electrically connected, and is captured by camera to the movement of manipulator.
3. a kind of LED light automatic brightness-changing system according to claim 1, it is characterised in that: the light sensation identification module with
Light sensor is electrically connected, and is captured by light sensor to the light in external environment.
4. a kind of LED light automatic brightness-changing system according to claim 1, it is characterised in that: the info conversion module point
It is not electrically connected with action recognition module and light sensation identification module, for converting the action message and external environment of manipulator
Light intensity information.
5. a kind of LED light automatic brightness-changing system according to claim 1, it is characterised in that: the info conversion module with
Central control module is electrically connected, and it is laggard that the action message after converting and light intensity information are passed to central control module
The corresponding processing of row.
6. a kind of LED light automatic brightness-changing system according to claim 1, it is characterised in that: the drives terminal respectively with
Central control module and light source are electrically connected, and the instruction that drives terminal is issued according to central control module carries out light source corresponding
Brightness regulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811115879.9A CN109362143A (en) | 2018-09-25 | 2018-09-25 | A kind of LED light automatic brightness-changing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811115879.9A CN109362143A (en) | 2018-09-25 | 2018-09-25 | A kind of LED light automatic brightness-changing system |
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| Publication Number | Publication Date |
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| CN109362143A true CN109362143A (en) | 2019-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811115879.9A Pending CN109362143A (en) | 2018-09-25 | 2018-09-25 | A kind of LED light automatic brightness-changing system |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103533713A (en) * | 2013-10-22 | 2014-01-22 | 长春轨道客车装备有限责任公司 | Automatic indoor ambient illumination regulation and control system |
| CN104165298A (en) * | 2014-08-04 | 2014-11-26 | 薛峰 | Self-adjusting light-induced table lamp |
| WO2017020188A1 (en) * | 2015-07-31 | 2017-02-09 | 吴鹏 | Indoor light adjustment system and adjustment method |
| CN108286672A (en) * | 2018-02-01 | 2018-07-17 | 长春理工大学 | A kind of LED night reading lamps automatic brightness-changing system |
-
2018
- 2018-09-25 CN CN201811115879.9A patent/CN109362143A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103533713A (en) * | 2013-10-22 | 2014-01-22 | 长春轨道客车装备有限责任公司 | Automatic indoor ambient illumination regulation and control system |
| CN104165298A (en) * | 2014-08-04 | 2014-11-26 | 薛峰 | Self-adjusting light-induced table lamp |
| WO2017020188A1 (en) * | 2015-07-31 | 2017-02-09 | 吴鹏 | Indoor light adjustment system and adjustment method |
| CN108286672A (en) * | 2018-02-01 | 2018-07-17 | 长春理工大学 | A kind of LED night reading lamps automatic brightness-changing system |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190219 |