CN106413198A - Kitchen linkage lighting system - Google Patents
Kitchen linkage lighting system Download PDFInfo
- Publication number
- CN106413198A CN106413198A CN201611016815.4A CN201611016815A CN106413198A CN 106413198 A CN106413198 A CN 106413198A CN 201611016815 A CN201611016815 A CN 201611016815A CN 106413198 A CN106413198 A CN 106413198A
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- China
- Prior art keywords
- mcu
- module
- switch
- human body
- led
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- 230000006698 induction Effects 0.000 claims abstract description 19
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000001939 inductive effect Effects 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Classifications
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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]
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a kitchen linkage lighting system, which comprises a power supply unit (1), a human body induction control unit (2) and at least one group of LED lamps strips (3), and is characterized in that the power supply unit (1) comprises a switching power supply module (11) and a voltage control terminal (13), the human body induction control unit (2) comprises an MCU (21), a brightness sensor (22), a human body inductor (23) and a gear switch module (24), each LED lamp strip (3) comprises an MCU (31), a voltage detection module (32), a brightness sensor (33), a close-range induction switch (34) and an LED lamp (35); through human body induction and the close-range induction switch, the lamp can be turned on when a person comes in and turned off as soon as the person leaves, and the lamp is turned on manually when the brightness is not enough; when a person gets up at night and goes to the kitchen, the output percentage of a dimming circuit module is controlled according to the brightness acquired by the brightness sensor because the environment is dark, the LED lamp is turned on with the output percentage varying from 0 to a specific percentage, and the gradual variation time is set, thereby enabling the human eyes to be more comfortable.
Description
Technical field
The present invention relates to technical field of lighting fixtures and in particular to a kind of novel kitchen linkage illuminator.
Background technology
In daily life, it is required for using kitchen illuminating lamp when people discrepancy kitchen, common kitchen illuminating lamp is adopted
With by compressing switch, switch is required for artificially by compressing switch every time, and only a kind of brightness.Or having human body sensing, people enters
Enter and automatically turn on light, but only a kind of brightness, if lamp one lights at dead of night, human eye can very dazzling do not feel like oneself.
Content of the invention
The purpose of the present invention is directed to prior art deficiency, provides one kind intensity adjustable kitchen linkage illumination system automatically
System, accomplishes that people enters to turn on light, people walks to turn off the light.
The technical solution adopted for the present invention to solve the technical problems is：Link illuminator, including power supply in a kind of kitchen
Unit, human body induction control unit and least one set LED it is characterised in that：
Power subsystem, including switch power module and a voltage controling end, the outfan of switch power module connects human body sensing
Control unit, for powering to human body induction control unit；
Human body induction control unit, including MCU, luminance sensor, human inductor and driving switch module, described brightness passes
Sensor and human inductor are connected with the input of MCU respectively, and the outfan of MCU connects driving switch module, driving switch mould
The output port of block is connected with the input of described voltage controling end by control line, to switch power module input height electricity
Flat, the output voltage change of controlling switch power module outlet；
LED, including MCU, voltage detection module, luminance sensor, closely inductive switch and LED, described voltage inspection
The input surveying module connects the switch power module of power subsystem, and the outfan of voltage detection module connects MCU, described brightness
Sensor and closely inductive switch are connected with the input of MCU respectively, and the outfan of MCU is connected by light adjusting circuit module
LED.
It is that radar induction apparatuss, ultrasonic sensing device or rpyroelectric infrared pass as preferred, described human inductor
Sensor.
Preferably, described luminance sensor is photosensitive resistance sensor.
Preferably, described closely inductive switch is infrared ray closely inductive switch.
Preferably, described light adjusting circuit module is PWM light adjusting circuit.
The invention has the beneficial effects as follows：Human body sensing and closely inductive switch, then can accomplish that people enters to turn on light, and people walks to close
Lamp.Manual unlocking lamp when brightness is inadequate.When the dusk, evening cooked, people is movable inside, human body sensing detect someone activity and
And brightness inadequate when, send on-off control, LED lights 30%, go because environment ratio is dark during kitchen from the very night, according to brightness
The brightness collecting of sensor, controls the output 10% of light adjusting circuit module, from 0 to specified percentage ratio lightening LED lamp, and
The time of setting gradual change, make human eye more comfortable.According to the different brightness of the automatic brightness adjustment of environment.When brightness is inadequate, people can
With by closely switching lamp unlatching 100%.
Brief description
Fig. 1 is the circuit theory diagrams of kitchen linkage illuminator.
Fig. 2 is the circuit theory diagrams of power subsystem.
Fig. 3 is the circuit theory diagrams of human body induction control unit.
Fig. 4 is the circuit theory diagrams of LED.
Specific embodiment
In order that technical problem solved by the invention, technical scheme and beneficial effect become more apparent, below in conjunction with
Accompanying drawing and embodiment, the present invention is further illustrated.It should be appreciated that embodiment described herein is used only for explaining this
Invention, is not intended to limit the present invention.
As shown in figure 1, a kind of kitchen of present invention linkage illuminator, including power subsystem 1, human body induction control unit 2
With least one set LED 3.
As shown in Fig. 2 power subsystem 1 includes switch power module 11 and a voltage controling end 13, by voltage controling end
13 high-low voltage changes the output voltage of the outfan 12 of switch power module 11.Export during voltage controling end 13 high voltage
21.6V, exports 24V during voltage controling end 13 low-voltage.As long as voltage has high-low voltage, and change is just permissible, it is not limited to 21.6V
And 24V.As long as MCU can tell high-low voltage then may be used.
As shown in figure 3, human body induction control unit 2 includes MCU 21, luminance sensor 22, human inductor 23 and gear
Switch module 24, output port 25, luminance sensor 22 can be photoconductive resistance can also be special luminance sensor, as long as
Brightness value can be detected.Human inductor 23 can be that radar induction apparatuss, ultrasonic sensing device or rpyroelectric infrared pass
Sensor.In work process, MCU 21 is at set intervals（As 10 seconds）Sampling once and preserves certain data（As 10 times）, human body
Induction apparatuss 23 sense someone's activity, and message transport to MCU 21, MCU 21 analyzes brightness value, if brightness is less than certain
Value（As 5Lux）, this value can be selected by driving switch module 24.If sensing someone activity people and brightness being low, export
Port 25 exports low level, and human inductor 23 continues to detect whether someone in activity, if it exceeds the regular hour does not have
People's activity, then output port 25 output high level.
As shown in figure 4, LED 3 includes MCU 31, voltage detection module 32, luminance sensor 33 and LED 35, electricity
The input of pressure detection module 32 connects the switch power module 11 of power subsystem 1, and the outfan of voltage detection module 32 connects
MCU 31, luminance sensor 33 is connected with the input of MCU 31, and the outfan of MCU 31 connects LED by light adjusting circuit module
Lamp 35, light adjusting circuit module preferably employs PWM light adjusting circuit 36.
In work process, when the output voltage of the outfan 12 of the switch power module 11 of power subsystem 1 is changed into from 21.6V
24V, changes from low to high when voltage detection module 32 detects voltage, and MCU 31 controls startup PWM light adjusting circuit 36 to light LED
Lamp 35.In order to allow ocular comfort, MCU 31, according to the brightness collecting of luminance sensor 33, controls PWM light adjusting circuit 36
Output percentage ratio, from 0 to specified percentage ratio lightening LED lamp 35, the time of gradual change is 2 seconds, makes ocular comfort, brightness is in 1Lux
The brightness value of following LED 35 is set to 10%, and in 1-5Lux, the brightness of LED 35 is 30% for brightness.Other is worth for 50%, LED's
Brightness is determined by luminance sensor 33.After people is gone for a season, human inductor 23 senses that nobody's activity then exports
Port 25 exports high level.Now, switch power module 11 exports low-voltage 21.6V after receiving control signal.LED 3
In voltage detection module 32 detect and close LED 35 after low-voltage, accomplish that people leaves the effect being automatically switched off LED 35.
As preferred embodiment, the present invention can increase manual mode, and in LED 3, the input of MCU 31 increases
Closely inductive switch 34, when there being object proximity closely inductive switch 34, MCU 31 controls PWM light adjusting circuit 36 to export
100%, when object proximity has been detected again, then close LED 35.
The present invention passes through human body sensing and closely inductive switch, then can accomplish that people enters to turn on light, people walks to turn off the light.Brightness is not
Manual unlocking lamp when enough.Go because environment ratio is dark during kitchen from the very night, at this moment brightness 10%, make human eye more comfortable.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Any modification, equal replacement and improvement of being made within principle etc., all should fall within the scope and spirit of the invention.
Claims (5)
1. a kind of kitchen linkage illuminator, including power subsystem（1）, human body induction control unit（2）With least one set LED
Band（3）It is characterised in that：
Power subsystem（1）, including switch power module（11）With a voltage controling end（13）, switch power module（11）Output
End（12）Connect human body induction control unit（2）, for human body induction control unit（2）Power supply；
Human body induction control unit（2）, including MCU（21）, luminance sensor（22）, human inductor（23）With driving switch mould
Block（24）, described luminance sensor（22）And human inductor（23）Respectively with MCU（21）Input connect, MCU（21）
Outfan connect driving switch module（24）, driving switch module（24）Output port（25）By control line and described electricity
Pressure control end（13）Input connect, to switch power module（11）Input low and high level, controlling switch power module（11）
Outfan（12）Output voltage change；
LED（3）, including MCU（31）, voltage detection module（32）, luminance sensor（33）, closely inductive switch（34）
And LED（35）, described voltage detection module（32）Input connect power subsystem（1）Switch power module（11）, electricity
Pressure detection module（32）Outfan connect MCU（31）, described luminance sensor（33）Closely inductive switch（34）Respectively
With MCU（31）Input connect, MCU（31）Outfan by light adjusting circuit module connect LED（35）.
2. kitchen according to claim 1 linkage illuminator it is characterised in that：Described human inductor（23）For thunder
Reach induction apparatuss, ultrasonic sensing device or pyroelectric infrared sensor.
3. kitchen according to claim 1 linkage illuminator it is characterised in that：Described luminance sensor（22,33）
For photosensitive resistance sensor.
4. kitchen according to claim 1 linkage illuminator it is characterised in that：Described closely inductive switch（34）
For infrared ray closely inductive switch.
5. kitchen according to claim 1 linkage illuminator it is characterised in that：Described light adjusting circuit module is PWM
Light adjusting circuit（36）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016815.4A CN106413198A (en) | 2016-11-18 | 2016-11-18 | Kitchen linkage lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016815.4A CN106413198A (en) | 2016-11-18 | 2016-11-18 | Kitchen linkage lighting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106413198A true CN106413198A (en) | 2017-02-15 |
Family
ID=58068625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611016815.4A Pending CN106413198A (en) | 2016-11-18 | 2016-11-18 | Kitchen linkage lighting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106413198A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012155975A (en) * | 2011-01-25 | 2012-08-16 | Iris Ohyama Inc | Lighting apparatus with human detection sensor |
| 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 |
| CN104394621A (en) * | 2014-11-21 | 2015-03-04 | 广西智通节能环保科技有限公司 | Light emitting diode kitchen lamp with adjustable luminance |
| CN104486866A (en) * | 2014-11-21 | 2015-04-01 | 广西智通节能环保科技有限公司 | Fully-automatic illumination organic light emitting diode floodlight |
| CN206181450U (en) * | 2016-11-18 | 2017-05-17 | 佛山市艾臣智能门窗科技有限公司 | Kitchen linkage lighting system |
-
2016
- 2016-11-18 CN CN201611016815.4A patent/CN106413198A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012155975A (en) * | 2011-01-25 | 2012-08-16 | Iris Ohyama Inc | Lighting apparatus with human detection sensor |
| 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 |
| CN104394621A (en) * | 2014-11-21 | 2015-03-04 | 广西智通节能环保科技有限公司 | Light emitting diode kitchen lamp with adjustable luminance |
| CN104486866A (en) * | 2014-11-21 | 2015-04-01 | 广西智通节能环保科技有限公司 | Fully-automatic illumination organic light emitting diode floodlight |
| CN206181450U (en) * | 2016-11-18 | 2017-05-17 | 佛山市艾臣智能门窗科技有限公司 | Kitchen linkage lighting system |
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| C06 | Publication | ||
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| CB02 | Change of applicant information |
Address after: 528225 Guangdong science and Technology West Road No. 8 (A factory building), Matsu Xia Industrial Park, Foshan City, Nanhai District, Foshan, China (1F workshop), (office building 1F) Applicant after: FOSHAN AYLSON HOUSEHOLD TECHNOLOGY CO.,LTD. Address before: 528313 the first floor of block A1, No. 2, Chau Chau Chau Chau, Foshan, Shunde, Guangdong province. Applicant before: FOSHAN AYLSON INTELLIGENT DOORS & WINDOWS TECHNOLOGY CO.,LTD. |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20211019 Address after: 528000 No. 3, Keji Road, Songgang Songxia Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Applicant after: Foshan Langdu intelligent household products Technology Co.,Ltd. Address before: 528225 Guangdong science and Technology West Road No. 8 (A factory building), Matsu Xia Industrial Park, Foshan City, Nanhai District, Foshan, China (1F workshop), (office building 1F) Applicant before: FOSHAN AYLSON HOUSEHOLD TECHNOLOGY Co.,Ltd. |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20220207 Address after: 528000 No. 5, Keji East Road, Songgang Songxia Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Applicant after: FOSHAN KIT TECHNOLOGY CO., Pty Ltd. Address before: 528000 No. 3, Keji Road, Songgang Songxia Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Applicant before: Foshan Langdu intelligent household products Technology Co.,Ltd. |
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Application publication date: 20170215 |