CN107197562A - A kind of radio controllable LED lamp of variable color-temperature - Google Patents
A kind of radio controllable LED lamp of variable color-temperature Download PDFInfo
- Publication number
- CN107197562A CN107197562A CN201710486693.3A CN201710486693A CN107197562A CN 107197562 A CN107197562 A CN 107197562A CN 201710486693 A CN201710486693 A CN 201710486693A CN 107197562 A CN107197562 A CN 107197562A
- Authority
- CN
- China
- Prior art keywords
- module
- temperature
- light
- detection module
- brightness
- 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.)
- Pending
Links
Classifications
-
- 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]
- H05B45/20—Controlling the colour of the light
-
- 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]
- H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The present invention discloses a kind of radio controllable LED lamp of variable color-temperature, including civil power input module, control module and LED lamp, the output end of civil power input module is connected with filter rectification module and LED lamp respectively, and filter rectification module is connected by direct current voltage reduction module with control module；Control module is connected with switching signal detection module, temperature detecting module, brightness detection module, current detection module, voltage detection module, PWM light-adjusting modules and wireless communication module respectively.The present invention is by temperature detecting module to outdoor temperature, and control module is selected cool colour lamp or warm colour lamp according to temperature；When switching signal detection module detection light fixture is opened, control module controls brightness detection module, current detection module and voltage detection module to detect the brightness of light fixture, electric current and voltage respectively；Colour temperature regulation can be carried out to light fixture by PWM light-adjusting modules, the effect of mixed-color light is reached, improve the comfort level of user, the characteristics of with simple to operate, economical environment-protective.
Description
Technical field
The invention belongs to lighting technical field, it is related to a kind of radio controllable LED lamp of variable color-temperature.
Background technology
LED/light source because with using low-tension supply, consume energy less, strong applicability, stability are high, the response time is short, to environment
Pollution-free, multicolor luminous the advantages of, as main flow lighting source of new generation, LED steeps as LED lamp tube, the LED ball of lighting source
Lamp etc. oneself through gradually instead of existing incandescent lamp, fluorescent lamp etc..
With the lifting and the continuous improvement of living standard of scientific level, LED lamp development is maked rapid progress, and people are to lamp
The requirement of tool also more and more higher, in general warm colour temperature rouse oneself people's essence Zhong, and cool colour Wen Ze give people it is warm it is comfortable feel, with
Modern Architecture Upholstering design theory hommization, also turns into the application member in design concept as illumination or ornamental LED
Element, according to different-colour give people to bring it is different feel or atmosphere, the LED of different-colour indoors or the occasion such as outdoor gradually
Applied, however, the LED of these different-colours in prior art is only the LED of solid color, colour temperature can not
Adjust, and be but difficult white light of the regulation to various different-colours with the white light of the photochromic LED compositions of three primary colours RGB, therefore,
Current LED can not meet the requirement of people's hommization.
The content of the invention
It is an object of the invention to provide a kind of radio controllable LED lamp of variable color-temperature, the color of existing light fixture is solved
Temperature is single and can not be adjusted, and causes the problem of users'comfort is poor.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of radio controllable LED lamp of variable color-temperature, including civil power input module, control module and LED lamp；
The control module respectively with switching signal detection module, temperature detecting module, brightness detection module, current detecting
Module, voltage detection module, PWM light-adjusting modules and wireless communication module connection；
The switching signal detection module is used to detect the on off state of light fixture, and the on off state of detection is believed
Number send to control module；
The temperature detecting module is temperature sensor, the temperature information for detecting outdoor, and the temperature of detection is believed
Breath is sent to control module；
The brightness detection module, current detection module and voltage detection module are respectively to the brightness of light fixture, electric current and electricity
Pressure information is detected, and the brightness of detection, electric current and information of voltage are sent to control module；
The PWM light-adjusting modules are connected with LED lamp, the control instruction sent for receive and control module, to light fixture
Brightness is adjusted；
The control module receives switching signal detection module, temperature detecting module, brightness detection module, electric current inspection respectively
Switching-state information, temperature, lamp brightness and the current-voltage information of module and voltage detection module detection are surveyed, according to detection
Brightness of the lamp brightness information to light fixture regulates and controls, and the information of reception is sent to intelligent end by wireless communication module
End.
Further, the output end of the civil power input module is connected with filter rectification module and LED lamp respectively, described
Filter rectification module is connected by direct current voltage reduction module with control module, for providing working power for control module.
Further, the LED lamp includes two groups of light, respectively light A and light B, the light A selections
The LED lamp bead of 7000K colour temperatures, the light B selects the LED lamp bead of 2800K colour temperatures.
Beneficial effects of the present invention：
The present invention is detected by switching signal detection module to the on off state of light fixture, passes through temperature detecting module pair
Outdoor temperature information is detected, and then control module is selected cool colour lamp or warm colour lamp, while control module sends control
Instruct to brightness detection module, current detection module and voltage detection module, brightness detection module, current detection module and voltage
Detection module is detected to the brightness of light fixture, electric current and information of voltage respectively, it is to avoid when light fixture is closed, brightness inspection
Module, current detection module and voltage detection module is surveyed persistently to be operated, with saving electricity, it is simple to operate the characteristics of；It is logical
Colour temperature regulation can be carried out to light fixture by crossing PWM light-adjusting modules, reached the effect of mixed-color light, the comfort level of user is improved, with behaviour
The characteristics of making simple, economical environment-protective.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, used required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is a kind of radio controllable LED lamp schematic diagram of variable color-temperature of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to shown in Fig. 1, the radio controllable LED lamp of the invention for a kind of variable color-temperature, including civil power input module,
Control module and LED lamp, the output end of civil power input module are connected with filter rectification module and light fixture respectively, filter rectification mould
Block is connected by direct current voltage reduction module with control module.
Filter rectification module is used to the civil power of input being converted into direct current, and by the DC power transmission of conversion to direct current
Voltage reduction module；
The direct current that direct current voltage reduction module is used to export filter rectification module is depressured, and is depressured into 5V direct currents,
5V direct currents provide working power for control module；
Control module respectively with switching signal detection module, temperature detecting module, brightness detection module, current detecting mould
Block, voltage detection module, the connection of PWM light-adjusting modules；
Switching signal detection module is used to detect the on off state of light fixture, and the switch state signal of detection is sent out
Deliver to control module；
Temperature detecting module is temperature sensor, the temperature information for detecting outdoor, and the temperature information of detection is sent out
Deliver to control module；
Brightness detection module is arranged on light fixture, the monochrome information for detecting light fixture, and the lamp brightness of detection is believed
Breath is sent to control module；
Current detection module is connected with light fixture, the current information for detecting light fixture, and the current information of detection is sent
To control module；
Voltage detection module is in parallel with light fixture, the information of voltage for detecting light fixture two ends, and by the information of voltage of detection
Send to control module；
PWM light-adjusting modules are connected with LED lamp, the control instruction sent for receive and control module, and then in light fixture
The brightness of two groups of light be adjusted；
Control module receives switching signal detection module, temperature detecting module, brightness detection module, current detecting mould respectively
Block, switching-state information, temperature, lamp brightness and the current-voltage information of voltage detection module detection, according to the light fixture of detection
Brightness of the monochrome information to light fixture regulates and controls, and control module is by the switching-state information of reception, temperature, lamp brightness and electric current
Information of voltage is sent to intelligent terminal by wireless communication module.
Wherein light fixture includes two groups of light, and respectively light A and light B, light A select the LED lamp bead of 7000K colour temperatures,
Light B selects the LED lamp bead of 2800K colour temperatures, and the LED lamp bead of 7000K colour temperatures sends cool colour light, the LED lamp bead of 2800K colour temperatures
Warm colour light is sent, two groups of lamp bead covers are got up using milky white cover, to play a part of mixed light.
Wireless communication module is the one or more in 3G, 4G or WiFi communication, for carrying out intelligent terminal and control mould
Being in communication with each other between block.
The intelligent terminal is mobile phone or computer, the switching-state information sent for receive and control module, temperature, light fixture
Brightness and current-voltage information, while transmittable control instruction, the control instruction of transmission is transmitted to control through wireless communication module
Module, control module receives control instruction and PWM light-adjusting modules is adjusted, and then realizes that the colour temperature of remote control LED becomes
Change.
When the switch that switching signal detection module detects light fixture is opening, temperature detecting module detection outdoor
Temperature information, and the temperature information of detection is sent to control module, detected while control module sends control instruction to brightness
Module, current detection module and voltage detection module, brightness detection module, current detection module and voltage detection module are to light fixture
Brightness, electric current and information of voltage detected that and by the feedback of the information of detection to control module, control module is by the letter of detection
Breath is sent to intelligent terminal through wireless communication module.
When outdoor temperature is more than 30 DEG C, the cool colour light in control module control light fixture is illuminated, when outdoor
When temperature is less than 20 DEG C, the warm colour light in control module control light fixture is illuminated.
User can grasp the monochrome information of light fixture in real time by intelligent terminal, and user can also send brightness by intelligent terminal
Control instruction, control instruction is sent to control module through wireless communication module, and control module is dimmed according to the instruction of reception to PWM
Module is adjusted, and then realizes the colour temperature change of LED.
The present invention is detected by switching signal detection module to the on off state of light fixture, passes through temperature detecting module pair
Outdoor temperature information is detected, and then control module is selected cool colour lamp or warm colour lamp, while control module sends control
Instruct to brightness detection module, current detection module and voltage detection module, brightness detection module, current detection module and voltage
Detection module is detected to the brightness of light fixture, electric current and information of voltage respectively, it is to avoid when light fixture is closed, brightness inspection
Module, current detection module and voltage detection module is surveyed persistently to be operated, with saving electricity, it is simple to operate the characteristics of；It is logical
Colour temperature regulation can be carried out to light fixture by crossing PWM light-adjusting modules, reached the effect of mixed-color light, the comfort level of user is improved, with behaviour
The characteristics of making simple, economical environment-protective.
Above content is only the design example and explanation to the present invention, the those skilled in the art
Various modifications or supplement are made to described specific embodiment or is substituted using similar mode, without departing from invention
Design or surmount scope defined in the claims, protection scope of the present invention all should be belonged to.
Claims (3)
1. a kind of radio controllable LED lamp of variable color-temperature, it is characterised in that：Including civil power input module, control module and LED
Light fixture；
The control module respectively with switching signal detection module, temperature detecting module, brightness detection module, current detecting mould
Block, voltage detection module, PWM light-adjusting modules and wireless communication module connection；
The switching signal detection module is used to detect the on off state of light fixture, and the switch state signal of detection is sent out
Deliver to control module；
The temperature detecting module is temperature sensor, the temperature information for detecting outdoor, and the temperature information of detection is sent out
Deliver to control module；
The brightness detection module, current detection module and voltage detection module are believed the brightness of light fixture, electric current and voltage respectively
Breath is detected, and the brightness of detection, electric current and information of voltage are sent to control module；
The PWM light-adjusting modules are connected with LED lamp, the control instruction sent for receive and control module, the brightness to light fixture
It is adjusted；
The control module receives switching signal detection module, temperature detecting module, brightness detection module, current detecting mould respectively
Block and switching-state information, temperature, lamp brightness and the current-voltage information of voltage detection module detection, according to the light fixture of detection
Brightness of the monochrome information to light fixture regulates and controls, and the information of reception is sent to intelligent terminal by wireless communication module.
2. a kind of radio controllable LED lamp of variable color-temperature according to claim 1, it is characterised in that：The civil power is defeated
The output end for entering module is connected with filter rectification module and LED lamp respectively, and the filter rectification module is depressured by direct current
Module is connected with control module, for providing working power for control module.
3. a kind of radio controllable LED lamp of variable color-temperature according to claim 1, it is characterised in that：The LED lamp
Including two groups of light, respectively light A and light B, the light A select the LED lamp bead of 7000K colour temperatures, and the light B is selected
The LED lamp bead of 2800K colour temperatures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710486693.3A CN107197562A (en) | 2017-06-23 | 2017-06-23 | A kind of radio controllable LED lamp of variable color-temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710486693.3A CN107197562A (en) | 2017-06-23 | 2017-06-23 | A kind of radio controllable LED lamp of variable color-temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107197562A true CN107197562A (en) | 2017-09-22 |
Family
ID=59878313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710486693.3A Pending CN107197562A (en) | 2017-06-23 | 2017-06-23 | A kind of radio controllable LED lamp of variable color-temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107197562A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750073A (en) * | 2017-11-01 | 2018-03-02 | 合肥艾斯克光电科技有限责任公司 | One kind is based on PWM light modulating LED light fixture wireless control systems |
| CN107787086A (en) * | 2017-11-01 | 2018-03-09 | 合肥艾斯克光电科技有限责任公司 | The radio controllable LED lamp of variable color-temperature |
| CN109348568A (en) * | 2018-09-25 | 2019-02-15 | 李沅洁 | A kind of Multipurpose landscape brightening LED illumination device and its custom-built system and method |
| CN109951927A (en) * | 2019-04-17 | 2019-06-28 | 常州信息职业技术学院 | A kind of intelligent Light-control System and its light-dimming method |
| CN112652274A (en) * | 2020-12-24 | 2021-04-13 | 联想(北京)有限公司 | Backlight control method and device |
| CN113692086A (en) * | 2021-08-25 | 2021-11-23 | 山东省计算中心（国家超级计算济南中心） | Adjustable lighting equipment for endowment mechanism and control method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201657429U (en) * | 2010-04-12 | 2010-11-24 | 武汉华炬光电有限公司 | Color temperature adjustable LED illuminating device based on ambient temperature |
| CN102006701A (en) * | 2010-11-15 | 2011-04-06 | 四川华体灯业有限公司 | Intelligent light-emitting diode (LED) power supply based on power line carrier communication (PLCC) |
| CN104582181A (en) * | 2015-01-08 | 2015-04-29 | 达诺尔电气(集团)有限公司 | Lamp information collecting control device |
| CN104602412A (en) * | 2015-01-15 | 2015-05-06 | 张家港麦智电子科技有限公司 | Environmental temperature based variable color temperature LED lighting system |
| CN206042474U (en) * | 2016-08-31 | 2017-03-22 | 西安蜂鸟智能科技有限公司 | Qualitative closed loop of feedback device of single lamp single -control voltage |
-
2017
- 2017-06-23 CN CN201710486693.3A patent/CN107197562A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201657429U (en) * | 2010-04-12 | 2010-11-24 | 武汉华炬光电有限公司 | Color temperature adjustable LED illuminating device based on ambient temperature |
| CN102006701A (en) * | 2010-11-15 | 2011-04-06 | 四川华体灯业有限公司 | Intelligent light-emitting diode (LED) power supply based on power line carrier communication (PLCC) |
| CN104582181A (en) * | 2015-01-08 | 2015-04-29 | 达诺尔电气(集团)有限公司 | Lamp information collecting control device |
| CN104602412A (en) * | 2015-01-15 | 2015-05-06 | 张家港麦智电子科技有限公司 | Environmental temperature based variable color temperature LED lighting system |
| CN206042474U (en) * | 2016-08-31 | 2017-03-22 | 西安蜂鸟智能科技有限公司 | Qualitative closed loop of feedback device of single lamp single -control voltage |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750073A (en) * | 2017-11-01 | 2018-03-02 | 合肥艾斯克光电科技有限责任公司 | One kind is based on PWM light modulating LED light fixture wireless control systems |
| CN107787086A (en) * | 2017-11-01 | 2018-03-09 | 合肥艾斯克光电科技有限责任公司 | The radio controllable LED lamp of variable color-temperature |
| CN109348568A (en) * | 2018-09-25 | 2019-02-15 | 李沅洁 | A kind of Multipurpose landscape brightening LED illumination device and its custom-built system and method |
| CN109951927A (en) * | 2019-04-17 | 2019-06-28 | 常州信息职业技术学院 | A kind of intelligent Light-control System and its light-dimming method |
| CN112652274A (en) * | 2020-12-24 | 2021-04-13 | 联想(北京)有限公司 | Backlight control method and device |
| CN113692086A (en) * | 2021-08-25 | 2021-11-23 | 山东省计算中心（国家超级计算济南中心） | Adjustable lighting equipment for endowment mechanism and control method thereof |
| CN113692086B (en) * | 2021-08-25 | 2023-06-09 | 山东省计算中心（国家超级计算济南中心） | Control method of adjustable lighting equipment facing to pension institution |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107197562A (en) | A kind of radio controllable LED lamp of variable color-temperature | |
| CN103607800B (en) | Intelligent dimming module and intelligent dimming LED and control method thereof | |
| CN104812146B (en) | It is parallel to the radio controllable LED multi-path light modulation toning control method of current source | |
| CN110519879A (en) | LED drive power based on the toning of 2.4G remote control light modulating | |
| CN106413187A (en) | Control apparatus for LED lamp, and intelligent LED lamp | |
| CN104470159A (en) | LED lighting system | |
| CN203537606U (en) | WIFI and PLC based LED illumination control system | |
| CN205124074U (en) | Intelligent regulation light device | |
| CN206077758U (en) | A kind of intelligent LED lamp | |
| CN203554753U (en) | A color-variable LED lamp control system based on RGB | |
| CN107231728A (en) | A kind of PWM light modulations toning LED | |
| CN107509278A (en) | A kind of LED drive power | |
| CN208317065U (en) | LED drive power based on the toning of 2.4G remote control light modulating | |
| CN107371296A (en) | A kind of PWM light modulation toning LEDs of music signal control | |
| CN203120261U (en) | Intelligent LED lamp dimming control system | |
| CN203240334U (en) | Intelligent light-adjusting LED (light-emitting diode) lamp | |
| CN108696967A (en) | A kind of light modulation toning driving circuit of LED light | |
| CN203181289U (en) | Brightness-adjustable and color-temperature-adjustable LED illumination lamp | |
| CN204145850U (en) | The LED street lamp of a kind of pair of adjustable color | |
| CN206341452U (en) | Can darkening toning intelligent LED lamp | |
| CN203537604U (en) | Equipment remotely controlled through WIFI network | |
| CN107787086A (en) | The radio controllable LED lamp of variable color-temperature | |
| CN205566729U (en) | Light regulating circuit based on radio communication | |
| CN205336577U (en) | Single wire system alternating current carrier wave switching device that adjusts luminance | |
| CN205213078U (en) | LED lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170922 |
|
| RJ01 | Rejection of invention patent application after publication |