CN107152616A - A kind of intelligent LED bulb lamp of tunable optical color-temperature regulating - Google Patents
A kind of intelligent LED bulb lamp of tunable optical color-temperature regulating Download PDFInfo
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- CN107152616A CN107152616A CN201710562093.0A CN201710562093A CN107152616A CN 107152616 A CN107152616 A CN 107152616A CN 201710562093 A CN201710562093 A CN 201710562093A CN 107152616 A CN107152616 A CN 107152616A
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- lamp
- light
- led bulb
- dim signal
- intelligent led
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- 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
-
- 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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/19—Controlling the light source by remote control via wireless transmission
-
- 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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a kind of intelligent LED bulb lamp of tunable optical color-temperature regulating, belong to field of illumination lamp technology, including：Power subsystem, civil power is converted into direct current, and there is provided worked to intelligent LED bulb lamp；Light source cell, as the illuminator of intelligent LED bulb lamp, light source cell includes a plurality of lamp strings in parallel with power subsystem respectively；Communication unit, the dimming commands of outside input are received by wireless telecommunications；Exported after instruction generation unit, connecting communication unit, the plural road dim signal that a plurality of lamp strings of correspondence are generated according to dimming commands；Adjustment unit, connection light source cell and instruction generation unit, the brightness ratio of a plurality of lamp strings is adjusted according to plural road dim signal.The beneficial effect of above-mentioned technical proposal is：Communication unit is provided with intelligent LED bulb lamp, be can be achieved to intelligent LED bulb lamp remote control light modulating, it is to avoid using fixed light modulator, for using offering convenience；Multiple lamp string is provided with intelligent LED bulb lamp, a variety of dimming arrangements can be achieved.
Description
Technical field
The present invention relates to field of illumination lamp technology, more particularly to a kind of intelligent LED bulb lamp of tunable optical color-temperature regulating.
Background technology
Semiconductor lighting (Light Emitting Diode, LED) is that solid-state illumination is after incandescent lamp, fluorescent lamp
Another secondary light source revolution.Because of its energy-conserving and environment-protective, long lifespan, it is widely used, is a strategic new industry.Nowadays, LED shines
It is bright to be widely used in terms of road lighting, room lighting, Landscape Lighting, back lighting and car bulb.
Requirement more and more higher with people to lighting environment, LED dimming lamps are increasingly widely used in day
Among normal life and work, user can adjust brightness or colour temperature or the color of the light of LED dimming lamps according to demand.But
Its dimming function of mixing colours of conventional LED dimming lamps is more single, it is impossible to realize the colour temperature and color for adjusting light simultaneously；Separately
Outside, conventional LED dimming lamps are defeated come the light for adjusting LED for user by installing light modulator on light fixture or on wall
Go out, it is impossible to realize remote control light modulating, to using making troubles.
The content of the invention
According to the above-mentioned problems in the prior art, the present invention provides one kind and can realized a variety of by remote control
The intelligent LED bulb lamp of dimming arrangement.The present invention is adopted the following technical scheme that：
A kind of intelligent LED bulb lamp of tunable optical color-temperature regulating, including：
Power subsystem, for civil power to be converted into direct current, the direct current is supplied to the intelligent LED bulb lamp work
Make；
Light source cell, as the illuminator of the intelligent LED bulb lamp, the light source cell include respectively with power subsystem
A plurality of lamp strings in parallel；
Communication unit, receives the dimming commands of outside input by way of wireless telecommunications；
Instruction generation unit, connects the communication unit, described a plurality of to generate correspondence according to the dimming commands
Exported after the plural road dim signal of lamp string；
Adjustment unit, connects the light source cell and the instruction generation unit, to be believed according to the plural road light modulation
The brightness ratio of number regulation a plurality of lamp strings.
Preferably, in above-mentioned intelligent LED bulb lamp, a plurality of lamp strings include cold light lamp string and warm light lamp string, described
Plural road dim signal includes cold light dim signal and warm light dim signal.
Preferably, in above-mentioned intelligent LED bulb lamp, the adjustment unit includes colour temperature adjusting means, the colour temperature regulation
Device adjusts the bright of the cold light lamp string and the warm light lamp string according to the cold light dim signal and the warm light dim signal
Degree ratio, to adjust the colour temperature of the intelligent LED bulb lamp.
Preferably, in above-mentioned intelligent LED bulb lamp, a plurality of lamp strings include red globe lamp string, green light lamp string and blue light
Lamp string, the plural road dim signal includes feux rouges dim signal, green glow dim signal and blue light dim signal.
Preferably, in above-mentioned intelligent LED bulb lamp, the adjustment unit includes hue regulating device, the tone regulation
Device according to the feux rouges dim signal, the green glow dim signal and the blue light dim signal, control the red globe lamp string,
The switch combination of the green light lamp string and the blue-ray light string, to adjust the tone of the intelligent LED bulb lamp.
Preferably, in above-mentioned intelligent LED bulb lamp, the colour temperature adjusting means includes：
Cold light adjusts circuit, connects the instruction generation unit and the cold light lamp string, for being dimmed according to the cold light
The brightness of cold light lamp string described in Signal Regulation；
Warm light adjusts circuit, connects the instruction generation unit and the warm light lamp string, for being dimmed according to the warm light
The brightness of warm light lamp string described in Signal Regulation；
The cold light regulation circuit and warm light regulation circuit have identical circuit structure.
Preferably, in above-mentioned intelligent LED bulb lamp, cold light regulation circuit includes：
First resistor, one end of the first resistor connects the output of the cold light dim signal of the instruction generation unit
End；
First triode, the base stage of first triode connects the first resistor and is not connected with the instruction generation unit
One end, the grounded emitter of first triode；
Metal-oxide-semiconductor, the grid of the metal-oxide-semiconductor connects the colelctor electrode of first triode, and the source electrode of the metal-oxide-semiconductor passes through one
Second resistance is grounded, the negative pole of the drain electrode connection cold light lamp string of the metal-oxide-semiconductor.
Preferably, in above-mentioned intelligent LED bulb lamp, one the is set between the first resistor and first triode
One node, the first node connects the anode of a diode；
The negative electrode of the diode connects 3.3V voltages；
Cold light regulation circuit includes：
Voltage-stabiliser tube, the anode of the voltage-stabiliser tube connects the emitter stage of first triode；
3rd resistor, one end of the 3rd resistor connects the negative electrode of the voltage-stabiliser tube, and the 3rd resistor connection is described
One end of voltage-stabiliser tube connects the power supply output end of the power subsystem.
Preferably, in above-mentioned intelligent LED bulb lamp, the hue regulating device includes：
Feux rouges adjusts circuit, connects the instruction generation unit and the red globe lamp string, for being dimmed according to the feux rouges
Signal controls the switch of the red globe lamp string；
Green glow adjusts circuit, connects the instruction generation unit and the green light lamp string, for being dimmed according to the green glow
Signal controls the switch of the red globe lamp string；
Blue light adjusts circuit, connects the instruction generation unit and the blue-ray light string, for being dimmed according to the blue light
Signal controls the switch of the blue-ray light string；
The feux rouges regulation circuit, green glow regulation circuit and blue light regulation circuit have identical circuit knot
Structure.
Preferably, in above-mentioned intelligent LED bulb lamp, the feux rouges regulation circuit includes：
4th resistance, the output of the feux rouges dim signal of one end connection instruction generating unit of the 4th resistance
End；
Second triode, the base stage of second triode connects the 4th resistance and is not connected with the instruction generating unit
One end, the colelctor electrode of second triode connects the negative pole of the red globe lamp string, and the emitter stage of second triode leads to
Cross one the 5th resistance eutral grounding；
3rd triode, the colelctor electrode of the 3rd triode connects the base stage of second triode, the described 3rd 3
The base stage of pole pipe connects the emitter stage of second triode, the grounded emitter of the 3rd triode.
The beneficial effect of above-mentioned technical proposal is：Communication unit is provided with intelligent LED bulb lamp, be can be achieved to intelligence
LEDbulb lamp remote control light modulating, it is to avoid using fixed light modulator, for using offering convenience；It is provided with intelligent LED bulb lamp many
Lamp string is planted, a variety of dimming arrangements can be achieved.
Brief description of the drawings
Fig. 1 be the present invention preferred embodiment in, a kind of structural frames of the intelligent LED bulb lamp of tunable optical color-temperature regulating
Figure；
Fig. 2 be the present invention preferred embodiment in, a kind of circuit diagram of the intelligent LED bulb lamp of tunable optical color-temperature regulating.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, but not as limiting to the invention.
In the preferred embodiment of the present invention, as shown in figure 1, a kind of intelligent LED bulb lamp of tunable optical color-temperature regulating, bag
Include：
Power subsystem 1, for civil power to be converted into direct current, direct current is supplied to intelligent LED bulb lamp to work；
Light source cell 2, as the illuminator of intelligent LED bulb lamp, light source cell 2 includes in parallel with power subsystem 1 respectively
A plurality of lamp strings；
Communication unit 3, receives the dimming commands of outside input by way of wireless telecommunications；
Instruction generation unit 4, connecting communication unit 3, the plural number to generate a plurality of lamp strings of correspondence according to dimming commands
Exported after the dim signal of road；
Adjustment unit 5, connection light source cell 2 and instruction generation unit 4, to adjust plural number according to plural road dim signal
The brightness ratio of individual lamp string.
In the present embodiment, power subsystem 1 is AD/DC voltage-stabilized power supplies, including the first power supply for being powered to light source cell 2
Output end 11 and the second power supply output end 12 for being powered to communication unit 3, wherein the output electricity of the second power supply output end 12
Press as 3.3V, the output voltage of the first power supply output end 11 does corresponding adjustment according to the quantity of each lamp string of light source cell 2, with
Enable each lamp string normal work of light source cell 2.Communication unit 3 is bluetooth module, is received by way of wireless blue tooth is communicated
The dimming commands and output order generation unit 4 of outside input, instruction generation unit 4, to generate correspondence according to dimming commands
Export to adjustment unit 5, completed by adjustment unit 5 to intelligent LED bulb lamp after the plural road PWM dim signals of a plurality of lamp strings
Output light color and or colour temperature regulation.Further, a mobile terminal 6 is also included in the present embodiment, with communication unit
By wireless blue tooth communication, there is provided input dimming commands to user between 3.
In above-mentioned technical proposal, communication unit 3 is provided with intelligent LED bulb lamp, be can be achieved distant to intelligent LED bulb lamp
Controlled dimming, it is to avoid using fixed light modulator, for using offering convenience；In addition, being provided with multiple lamp in intelligent LED bulb lamp
String, can be achieved a variety of dimming arrangements, and user has more light modulation selections, improves Consumer's Experience.
In the preferred embodiment of the present invention, a plurality of lamp strings include cold light lamp string 21 and warm light lamp string 22, and plural road is adjusted
Optical signal includes cold light dim signal and warm light dim signal.
In the preferred embodiment of the present invention, adjustment unit 5 includes colour temperature adjusting means, and colour temperature adjusting means is according to cold light
The brightness ratio of dim signal and warm light dim signal regulation cold light lamp string 21 and warm light lamp string 22, to adjust intelligent LED bulb lamp
Colour temperature.
In the preferred embodiment of the present invention, a plurality of lamp strings include red globe lamp string 23, green light lamp string 24 and blue-ray light string
25, plural road dim signal includes feux rouges dim signal, green glow dim signal and blue light dim signal.
In the preferred embodiment of the present invention, adjustment unit 5 includes hue regulating device, and hue regulating device is according to feux rouges
Dim signal, green glow dim signal and blue light dim signal, control opening for red globe lamp string 23, green light lamp string 24 and blue-ray light string 25
Combination is closed, to adjust the tone of intelligent LED bulb lamp.
In the preferred embodiment of the present invention, colour temperature adjusting means includes：
Cold light adjusts circuit 51, link order generation unit 4 and cold light lamp string 21, for being adjusted according to cold light dim signal
The brightness of cold light lamp string 21；
Warm light adjusts circuit 52, link order generation unit 4 and warm light lamp string 22, for being adjusted according to warm light dim signal
The brightness of warm light lamp string 22；
Cold light, which adjusts circuit 51 and warm light regulation circuit 52, has identical circuit structure.
In the preferred embodiment of the present invention, cold light regulation circuit 51 includes：
First resistor 511, the output end of the cold light dim signal of one end link order generation unit 4 of first resistor 511；
First triode 512, the base stage connection first resistor 511 of the first triode 512 is not connected with instruction generation unit 4
One end, the grounded emitter of the first triode 512；
Metal-oxide-semiconductor 513, the grid of metal-oxide-semiconductor 513 connects the colelctor electrode of the first triode 512, and the source electrode of metal-oxide-semiconductor 513 passes through one
Second resistance 514 is grounded, and the negative pole of the drain electrode connection cold light lamp string 21 of metal-oxide-semiconductor 513, second resistance 514 plays a part of current limliting.
In the preferably implementation row of the present invention, a first segment is set between the triode 512 of first resistor 511 and first
Point, first node connects the anode of a diode 515；
The negative electrode of diode 515 connects 3.3V voltages；
Cold light regulation circuit 51 also includes：
Voltage-stabiliser tube 516, the anode of voltage-stabiliser tube 516 connects the emitter stage of the first triode 512；
3rd resistor 517, one end of 3rd resistor 517 connects the negative electrode of voltage-stabiliser tube 516, the connection voltage stabilizing of 3rd resistor 517
First power supply output end 11 of one end connection power subsystem 1 of pipe 516.
In above-mentioned technical proposal, diode 515 is used for the amplitude for limiting the pwm signal of instruction generating unit output, prevents
First triode 512 is damaged, and voltage-stabiliser tube 516 is used for stablizing the voltage of the grid of metal-oxide-semiconductor 513 after the conducting of the first triode 512.
In the preferred embodiment of the present invention, hue regulating device includes：
Feux rouges adjusts circuit 53, link order generation unit 4 and red globe lamp string 23, for being controlled according to feux rouges dim signal
The switch of red globe lamp string 23；
Green glow adjusts circuit 54, link order generation unit 4 and green light lamp string 24, for being controlled according to green glow dim signal
The switch of red globe lamp string 24；
Blue light adjusts circuit 55, link order generation unit 4 and blue-ray light string 25, for being controlled according to blue light dim signal
The switch of blue-ray light string 25；
Feux rouges regulation circuit 53, green glow regulation circuit 54 and blue light regulation circuit 55 have identical circuit structure.
In the preferred embodiment of the present invention, feux rouges regulation circuit 53 includes：
4th resistance 531, the output end of the feux rouges dim signal of one end link order generating unit 4 of the 4th resistance 531；
Second triode 532, the base stage of the second triode 532 connects the not connected instruction generating unit 4 of the 4th resistance 531
One end, the negative pole of the colelctor electrode connection red globe lamp string 23 of the second triode 532, the emitter stage of the second triode 532 passes through one the
Five resistance 533 are grounded；
3rd triode 534, the colelctor electrode of the 3rd triode 534 connects the base stage of the second triode 532, the 3rd triode
534 base stage connects the emitter stage of the second triode 532, the grounded emitter of the 3rd triode 534.
In the present embodiment, the first power supply output end 11 of power subsystem 1 includes positive terminal DC+ and negative terminal DC-, respectively
Positive pole and 3rd resistor 517 connection the positive terminal DC+ of lamp string, above-mentioned ground connection is connection negative terminal DC-.
Preferred embodiments of the present invention are the foregoing is only, embodiments of the present invention and protection model is not thereby limited
Enclose, to those skilled in the art, should can appreciate that made by all utilization description of the invention and diagramatic content
Scheme obtained by equivalent substitution and obvious change, should be included in protection scope of the present invention.
Claims (10)
1. a kind of intelligent LED bulb lamp of tunable optical color-temperature regulating, it is characterised in that including：
Power subsystem, for civil power to be converted into direct current, the direct current is supplied to the intelligent LED bulb lamp to work；
Light source cell, as the illuminator of the intelligent LED bulb lamp, the light source cell includes in parallel with power subsystem respectively
A plurality of lamp strings；
Communication unit, receives the dimming commands of outside input by way of wireless telecommunications；
Instruction generation unit, connects the communication unit, to generate correspondence a plurality of lamp strings according to the dimming commands
Plural road dim signal after export；
Adjustment unit, connects the light source cell and the instruction generation unit, to be adjusted according to the plural road dim signal
Save the brightness ratio of a plurality of lamp strings.
2. intelligent LED bulb lamp as claimed in claim 1, it is characterised in that a plurality of lamp strings include cold light lamp string and
Warm light lamp string, the plural road dim signal includes cold light dim signal and warm light dim signal.
3. intelligent LED bulb lamp as claimed in claim 2, it is characterised in that the adjustment unit includes colour temperature adjusting means,
The colour temperature adjusting means adjusts the cold light lamp string and described according to the cold light dim signal and the warm light dim signal
The brightness ratio of warm light lamp string, to adjust the colour temperature of the intelligent LED bulb lamp.
4. intelligent LED bulb lamp as claimed in claim 1, it is characterised in that a plurality of lamp strings include red globe lamp string, green
Light lamp string and blue-ray light string, the plural road dim signal include feux rouges dim signal, green glow dim signal and blue light light modulation letter
Number.
5. intelligent LED bulb lamp as claimed in claim 4, it is characterised in that the adjustment unit includes hue regulating device,
The hue regulating device is according to the feux rouges dim signal, the green glow dim signal and the blue light dim signal, control
The switch combination of the red globe lamp string, the green light lamp string and the blue-ray light string, to adjust the color of the intelligent LED bulb lamp
Adjust.
6. intelligent LED bulb lamp as claimed in claim 3, it is characterised in that the colour temperature adjusting means includes：
Cold light adjusts circuit, the instruction generation unit and the cold light lamp string is connected, for according to the cold light dim signal
Adjust the brightness of the cold light lamp string；
Warm light adjusts circuit, the instruction generation unit and the warm light lamp string is connected, for according to the warm light dim signal
Adjust the brightness of the warm light lamp string；
The cold light regulation circuit and warm light regulation circuit have identical circuit structure.
7. intelligent LED bulb lamp as claimed in claim 6, it is characterised in that cold light regulation circuit includes：
First resistor, one end of the first resistor connects the output end of the cold light dim signal of the instruction generation unit；
First triode, the base stage of first triode connects the first resistor and is not connected with the one of the instruction generation unit
End, the grounded emitter of first triode；
Metal-oxide-semiconductor, the grid of the metal-oxide-semiconductor connects the colelctor electrode of first triode, and the source electrode of the metal-oxide-semiconductor passes through one second
Resistance eutral grounding, the negative pole of the drain electrode connection cold light lamp string of the metal-oxide-semiconductor.
8. intelligent LED bulb lamp as claimed in claim 7, it is characterised in that in the first resistor and first triode
Between a first node is set, the first node connects the anode of a diode；
The negative electrode of the diode connects 3.3V voltages；
The cold light regulation circuit also includes：
Voltage-stabiliser tube, the anode of the voltage-stabiliser tube connects the emitter stage of first triode；
3rd resistor, one end of the 3rd resistor connects the negative electrode of the voltage-stabiliser tube, and the 3rd resistor connects the voltage stabilizing
One end of pipe connects the power supply output end of the power subsystem.
9. intelligent LED bulb lamp as claimed in claim 5, it is characterised in that the hue regulating device includes：
Feux rouges adjusts circuit, the instruction generation unit and the red globe lamp string is connected, for according to the feux rouges dim signal
Control the switch of the red globe lamp string；
Green glow adjusts circuit, the instruction generation unit and the green light lamp string is connected, for according to the green glow dim signal
Control the switch of the red globe lamp string；
Blue light adjusts circuit, the instruction generation unit and the blue-ray light string is connected, for according to the blue light dim signal
Control the switch of the blue-ray light string；
The feux rouges regulation circuit, green glow regulation circuit and blue light regulation circuit have identical circuit structure.
10. intelligent LED bulb lamp as claimed in claim 9, it is characterised in that the feux rouges regulation circuit includes：
4th resistance, the output end of the feux rouges dim signal of one end connection instruction generating unit of the 4th resistance；
Second triode, the base stage of second triode connects the 4th resistance is not connected with the instruction generating unit one
End, the colelctor electrode of second triode connects the negative pole of the red globe lamp string, and the emitter stage of second triode passes through one
5th resistance eutral grounding；
3rd triode, the colelctor electrode of the 3rd triode connects the base stage of second triode, the 3rd triode
Base stage connect the emitter stage of second triode, the grounded emitter of the 3rd triode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710562093.0A CN107152616A (en) | 2017-07-11 | 2017-07-11 | A kind of intelligent LED bulb lamp of tunable optical color-temperature regulating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710562093.0A CN107152616A (en) | 2017-07-11 | 2017-07-11 | A kind of intelligent LED bulb lamp of tunable optical color-temperature regulating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107152616A true CN107152616A (en) | 2017-09-12 |
Family
ID=59797224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710562093.0A Pending CN107152616A (en) | 2017-07-11 | 2017-07-11 | A kind of intelligent LED bulb lamp of tunable optical color-temperature regulating |
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| Country | Link |
|---|---|
| CN (1) | CN107152616A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108135047A (en) * | 2017-11-10 | 2018-06-08 | 安克创新科技股份有限公司 | Onboard charger |
| CN108566707A (en) * | 2018-04-24 | 2018-09-21 | 安克创新科技股份有限公司 | The indicator light lamp light control method and electronic equipment of onboard charger |
| CN111288368A (en) * | 2020-02-26 | 2020-06-16 | 赛尔富电子有限公司 | Dimming track lamp |
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| CN102305360A (en) * | 2011-07-08 | 2012-01-04 | 深圳创维照明电器有限公司 | LED (light emitting diode) lamp capable of adjusting color temperature and brightness |
| CN202172516U (en) * | 2011-08-02 | 2012-03-21 | 北京同步科技有限公司 | Brightness and color temperature adjustable LED lamp |
| CN102917486A (en) * | 2011-08-02 | 2013-02-06 | 北京同步科技有限公司 | LED lamp adjustable in luminance and color temperature |
| CN204104167U (en) * | 2014-06-09 | 2015-01-14 | 电子科技大学中山学院 | Led lighting controller |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305360A (en) * | 2011-07-08 | 2012-01-04 | 深圳创维照明电器有限公司 | LED (light emitting diode) lamp capable of adjusting color temperature and brightness |
| CN202172516U (en) * | 2011-08-02 | 2012-03-21 | 北京同步科技有限公司 | Brightness and color temperature adjustable LED lamp |
| CN102917486A (en) * | 2011-08-02 | 2013-02-06 | 北京同步科技有限公司 | LED lamp adjustable in luminance and color temperature |
| CN204104167U (en) * | 2014-06-09 | 2015-01-14 | 电子科技大学中山学院 | Led lighting controller |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108135047A (en) * | 2017-11-10 | 2018-06-08 | 安克创新科技股份有限公司 | Onboard charger |
| CN108566707A (en) * | 2018-04-24 | 2018-09-21 | 安克创新科技股份有限公司 | The indicator light lamp light control method and electronic equipment of onboard charger |
| CN111288368A (en) * | 2020-02-26 | 2020-06-16 | 赛尔富电子有限公司 | Dimming track lamp |
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Address after: Room 1534, No. 498 GuoShoujing Road, Pudong Software Park, Pudong New Area, Shanghai, 201203 Applicant after: Kotya lighting (Shanghai) Co.,Ltd. Address before: 201203 Shanghai Guo Shou Jing Road, Zhangjiang High Tech Park of Pudong New Area No. 498 Pudong Software Park Building 1, room 1534 Applicant before: Shanghai Dunge Electronic Trading Co.,Ltd. |
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Application publication date: 20170912 |
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