CN106941748B - Light modulator and working method towards general led drivers - Google Patents
Light modulator and working method towards general led drivers Download PDFInfo
- Publication number
- CN106941748B CN106941748B CN201710232593.8A CN201710232593A CN106941748B CN 106941748 B CN106941748 B CN 106941748B CN 201710232593 A CN201710232593 A CN 201710232593A CN 106941748 B CN106941748 B CN 106941748B
- Authority
- CN
- China
- Prior art keywords
- module
- diverter
- led drivers
- switch
- power
- 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.)
- Active
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]
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The present invention relates to a kind of light modulators towards general led drivers, including power module, processing module, switch module, diverter module, communication module；City is electrically connected power module, and power module gives other module for power supply；Switch module is electrically connected with led drivers, and switch module controls the keying of led drivers；Processing module is connect with switch module, communication module, diverter module signal respectively, is electrically connected to each other between Simultaneous Switching module, communication module, diverter module, power module, processing module；Communication module is according to user demand or automatically controls the signal that demand sends and receives processing module, and processing module receives the energization of communication module Signal-controlled switch module；Diverter module can be shunted or be divided to the current or voltage of output, the diverter module is electrically connected with led drivers and lighting apparatus respectively, the present invention can be adapted to arbitrary a led drivers on the market, the connector of subsidiary led drivings, it may be convenient to which light modulator and led drivers link together.
Description
Technical field
The present invention relates to a kind of light modulators and working method towards general led drivers.
Background technology
Popular lamps and lanterns are all LED lamps currently on the market, there is long lifespan, and brightness is high, flicker free, safeguard simple, power consumption
It is small, the advantages such as heat is low.Led lamps are usually driven by DC power supply, so dedicated driver is needed to convert 220V alternating currents
For 300ma direct currents (mainstream fixtures parameters).But due to the fragmentation problem of LED lamp, lamps and lanterns shape is different, and lamp bead number is not
Together, brightness is different, and power is different, causes market lamps and lanterns multifarious, it is difficult to using same dimming function driver surface to
Different lamps.
Present scheme, which is commonly lamps & lanterns factory and is equipped with for oneself lamps and lanterns product custom-made, mating has dimming function
Driver, this mode is single-minded, of high cost, and replaceability is poor, in addition to specifically for lamp-type, it is difficult to it is big towards different lamps
Scale uses.
Ye You producers have customized a lot of dimming drivers specifically for many lamps and lanterns, but of high cost, and the R&D cycle is long, fit
It is poor with property, a certain lamps and lanterns can only be directed to and used.
Invention content
This paper main purposes are to propose that a kind of new auxiliary plan is adjusted to solve to be directed to different driving device and the unified of lamps and lanterns
Light device scheme.So that a kind of light modulator can be adapted to most of market lamps and lanterns.Realize that the technical solution of above-mentioned purpose is as follows：
Light modulator towards general led drivers, including diverter module, it is characterised in that：Further include processing module, switch
Module, power module, communication module；
Wherein, the power module is electrically connected with mains supply, switch module respectively,
Power module is used for power input, and is responsible for the voltage that mains supply inputs being converted to remaining module needs
Operating voltage；
Switch module is also electrically connected with led drivers, and switch module controls the keying of led drivers；
Wherein, processing module is connect with switch module, communication module, diverter module signal respectively, and Simultaneous Switching module is led to
It is electrically connected to each other between news module, diverter module, power module, processing module；
Wherein, communication module according to user demand or automatically controls the signal that demand sends and receives processing module；
Wherein, processing module receives communication module signal, or controls the energization of switch module by pre-set programs and/or break
Electricity；
Wherein, diverter module can divide the electric current of output with voltage, be shunted, the diverter module respectively with
Led drivers and external equipment electrical connection.
Preferably, switch module leads to conducting wire, the wire free ends connection plug, switch module by plug with
Led driver grafting.
Preferably, the diverter module leads to two strands of conducting wires, respectively diverter module conducting wire one, diverter module conducting wire
Two, wherein one free end connection plug of diverter module conducting wire, diverter module makes led drive by plug and led driver grafting
Device forms complete loops；
Also connection plug, diverter module are connected two free end of diverter module conducting wire by plug and lighting apparatus or heat-producing device
It connects, lighting apparatus or heat-producing device is enable to be powered illumination or fever.
Preferably, it is connected by signal control line between the processing module and switch module, communication module, diverter module
Together.
It is linked together by power cord between switch module, communication module, power module, processing module, diverter module.
Preferably, switch module leads to conducting wire, the wire free ends connection plug, switch module by plug with
Led driver grafting.
Preferably, the processing module is any one in ARM, microcontroller, DSP, FPGA, x86.
Preferably, the diverter module is analog or digital diverter module.
Preferably, further include remote control facility, the communication module is by way of wired or wireless communication and distally
Facility connection is controlled, communication module can be communicated with remote control facility or personnel, realize remote control or monitoring, be realized
Grasp the purpose of operating status.
Preferably, the switch module is any one electronic component for being used as switch in mos pipes, IGBT, relay.
The present invention can be adapted to arbitrary a led drivers on the market, as the connector of led drivings, can facilitate
Light modulator and led drivers are linked together.
Description of the drawings
Fig. 1 is that the present invention installs and uses schematic diagram
Fig. 2 is present system schematic diagram
Specific implementation mode
The present invention is described in detail below in conjunction with the accompanying drawings.
In figure, the light modulator towards general led drivers includes power module, processing module, switch module, divergent die
Block, communication module；Wherein, the power module connects mains supply, is electrically connected between power module and switch module, power supply mould
Block is used for the input of mains supply, and is responsible for the voltage that external power supply inputs being converted to the work electricity that other modules need
Pressure, external power supply, that is, mains supply provide electrical energy；Switch module is electrically connected with led drivers, and switch module controls led and drives
The keying of dynamic device.
Wherein, processing module is connect with switch module, communication module, diverter module signal respectively, and Simultaneous Switching module is led to
It is electrically connected to each other between news module, diverter module, power module, processing module；Communication module is according to user demand or automatic control
Demand processed sends and receives the signal of processing module, and processing module receives communication module signal, or by pre-set programs control switch
The energization and/or power-off of module control shunting, the partial pressure of diverter module also according to the signal received so that export different
Voltage or electric current change the operating status of load；Diverter module divides the electric current of output with voltage, is shunted, the same to time-division
Flow module is electrically connected (external equipment can be lighting apparatus or heat-producing device etc.) with led drivers and external equipment respectively, is
The work of led drivers and lighting apparatus or heat-producing device provides electric power.
Switch module is connected with plug by conducting wire, plug and led driver grafting, be in the form of plug it is convenient with
Led drivers connect, and led drivers are existing driver, and power module is used to provide power input to internal other modules, and
And it is responsible for the voltage that external power supply inputs being converted to the operating voltage that other modules need, such as 5V.
Wherein, processing module is connect with switch module, communication module, diverter module signal respectively by signal control line,
It is electrically connected to each other by conducting wire between Simultaneous Switching module, communication module, diverter module, power module, processing module, herein
Conducting wire is system interior power line.
Processing module is used to receive communication module signal, or the energization or power-off of switch module are controlled by pre-set programs, makes
Led drivers realize the effect for being powered or powering off, while also controlling diverter module so that diverter module can adjust the bright of light
Secretly, communication module according to user demand or automatically controls the signal that demand sends and receives processing module, and switch module can be adopted
With any one electronic component for being used as switch in mos pipes, IGBT, relay etc..
In the present invention can also include remote control facility, communication module using wire communication or wireless telecommunications by the way of and
Remote control facility connects, and communication module can be communicated with remote control facility or personnel, realizes remote control and monitoring
The purpose of operating status, people can be in the work of office or other place control this system.
Diverter module can divide the electric current of output with voltage according to the control of processing module, be shunted, the shunting
Module is electrically connected with led drivers and lighting apparatus or heat-producing device respectively, and lighting apparatus can be LED lamp, shunting, partial pressure
Effect be in order to which the brightness of lamps and lanterns is adjusted, identical scheme can also apply adjusted with needs such as motor, electric heaters
Equipment.
Specific diverter module draws two strands of conducting wires, respectively diverter module conducting wire one, diverter module conducting wire two, wherein dividing
One free end connection plug of flow module conducting wire, for being connect with led drivers, diverter module conducting wire two is for connecting lamps and lanterns；When
After processing module receives the signal of communication module, processing module control switch module is powered, and led drivers are defeated after the power is turned on
Going out electric current, electric current enters by conducting wire after diverter module, and diverter module is shunted to the electric current and voltage that need to flow out and partial pressure,
One current reflux enters led drivers, and another strand of electric current enters lamps and lanterns or electric heater, keeps lamps and lanterns shinny or electric heater fever,
To realize that processing module controls the purpose of lamp brightness.When not needing lighting apparatus illumination, processing module receives communication
Module turns off the switch the information of module, and switch module powers off later, and led drive power supplies are closed, and lamps and lanterns close illumination.
Multiple switch module and diverter module can be arranged in the present invention, realize the purpose powered to multichannel lamp light-regulating.
Preferred process module is embedded processing module, and processing module can be in ARM, microcontroller, DSP, FPGA, x86
Any one MCU or CPU with program operation function.Diverter module can be analog or digital diverter module.
When use, power lead is electrically connected with city, switch module conducting wire installs plug, and plug is (i.e. existing with genuine
Have lamps and lanterns product) the led drive power supply input plugs docking that provides, two conducting wires that diverter module is drawn, i.e. diverter module
Conducting wire one carries out grafting with the existing led driver currents delivery outlet that genuine provides, and diverter module conducting wire two and lamp power are defeated
Entrance carries out grafting, and after the electric current of external power supply 220V (or other voltages) enters power module, electric current and voltage are converted
At the operating voltage that light modulator needs, such as 5V, post-processing module receive communication module signal, control switch module be powered or
Power-off, when being powered, alternating current enters led drivers by switch module, and alternating current is converted to lamps and lanterns needs by led drivers
Electric current, the electric current after conversion is good flows into diverter module, and diverter module shunts electric current and voltage, realizes the switch and tune of lamps and lanterns
Light.
The present invention can be adapted to most of market lamps and lanterns, do not need additional repacking or individually matched product can be mating
It uses.
The preferred embodiment that these are only the embodiment of the present invention is not intended to limit the invention embodiment, all at this
Within the spirit and principle of inventive embodiments, any modification, equivalent replacement, improvement and so on should be included in of the invention real
It applies in the protection domain of example.
Claims (9)
1. the light modulator towards general led drivers, including diverter module, it is characterised in that：Further include processing module, switching molding
Block, power module, communication module；
Wherein, the power module is electrically connected with mains supply, switch module respectively,
Power module is used for power input, and is responsible for for the voltage that mains supply inputs being converted to the work of remaining module needs
Voltage；
Switch module is also electrically connected with led drivers, and switch module controls the keying of led drivers；Wherein, processing module is distinguished
Connect with switch module, communication module, diverter module signal, Simultaneous Switching module, communication module, diverter module, power module,
It is electrically connected to each other between processing module；
Wherein, communication module according to user demand or automatically controls the signal that demand sends and receives processing module；
Wherein, processing module receives communication module signal, or the energization and/or power-off of switch module are controlled by pre-set programs；
Wherein, diverter module can divide the electric current of output with voltage, be shunted, and the diverter module drives with led respectively
Dynamic device and external equipment electrical connection.
2. the light modulator according to claim 1 towards general led drivers, it is characterised in that：Switch module is led to
Conducting wire, the wire free ends connection plug, switch module pass through plug and led driver grafting.
3. the light modulator according to claim 1 towards general led drivers, it is characterised in that：The diverter module draws
Go out to have two strands of conducting wires, respectively diverter module conducting wire one, diverter module conducting wire two, wherein one free end of diverter module conducting wire to connect
Plug, diverter module make led drivers form complete loops by plug and led driver grafting；
Also connection plug, diverter module are connect by plug with lighting apparatus or heat-producing device two free end of diverter module conducting wire,
Lighting apparatus or heat-producing device is set to be powered illumination or fever.
4. the light modulator according to claim 1 towards general led drivers, it is characterised in that：The processing module with
It is linked together by signal control line between switch module, communication module, diverter module；
It is linked together by power cord between switch module, communication module, power module, processing module, diverter module.
5. the connection light modulator according to claim 1 towards general led drivers, it is characterised in that：The processing mould
Block is any one in ARM, microcontroller, DSP, FPGA.
6. the light modulator according to claim 1 towards general led drivers, it is characterised in that：The diverter module is
Analog or digital diverter module.
7. the light modulator according to claim 1 towards general led drivers, it is characterised in that：It further include remote control
Facility, the communication module are connect by way of wired or wireless communication with remote control facility, communication module can with it is remote
End control facility or personnel communicate, and realize remote control or monitoring.
8. the light modulator according to claim 1 towards general led drivers, it is characterised in that：The switch module is
It is used as any one electronic component of switch in mos pipes, IGBT, relay.
9. a kind of working method of light modulator as described in claim 1 towards general led drivers, it is characterised in that：With
Family sends out instruction to communication module, and communication module is according to user demand or automatically controls demand to processing module transmission signal, place
The signal that module receives communication module is managed, the energization or power-off of switch module are controlled according to received signal；When switch module is logical
When electric, alternating current enters led drivers by switch module, and the electric current that power supply is converted to lamps and lanterns needs by led drivers exports, defeated
After the electric current gone out enters diverter module shunting, residual current is inputted into external equipment, realize light modulation or adjusts the purpose of heat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710232593.8A CN106941748B (en) | 2017-04-10 | 2017-04-10 | Light modulator and working method towards general led drivers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710232593.8A CN106941748B (en) | 2017-04-10 | 2017-04-10 | Light modulator and working method towards general led drivers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106941748A CN106941748A (en) | 2017-07-11 |
| CN106941748B true CN106941748B (en) | 2018-10-26 |
Family
ID=59464179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710232593.8A Active CN106941748B (en) | 2017-04-10 | 2017-04-10 | Light modulator and working method towards general led drivers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106941748B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101998731A (en) * | 2009-08-17 | 2011-03-30 | 安提亚科技股份有限公司 | Power switch switched dimmer and LED device thereof |
| CN103561528A (en) * | 2013-11-19 | 2014-02-05 | 无锡安特源科技有限公司 | LED power source platform capable of integrating various dimming ways |
| CN204697340U (en) * | 2015-05-27 | 2015-10-07 | 慧锐通智能科技股份有限公司 | Universal wireless light modulation toning LED driver |
| CN207053833U (en) * | 2017-04-10 | 2018-02-27 | 张亚光 | Towards the light modulator of general led drivers |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8334658B2 (en) * | 2010-06-30 | 2012-12-18 | Power Integrations, Inc. | Dimmer-disabled LED driver |
| US20130147387A1 (en) * | 2011-12-07 | 2013-06-13 | Texas Instruments Incorporated | Systems and Methods of LED Dimmer Compatibility |
-
2017
- 2017-04-10 CN CN201710232593.8A patent/CN106941748B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101998731A (en) * | 2009-08-17 | 2011-03-30 | 安提亚科技股份有限公司 | Power switch switched dimmer and LED device thereof |
| CN103561528A (en) * | 2013-11-19 | 2014-02-05 | 无锡安特源科技有限公司 | LED power source platform capable of integrating various dimming ways |
| CN204697340U (en) * | 2015-05-27 | 2015-10-07 | 慧锐通智能科技股份有限公司 | Universal wireless light modulation toning LED driver |
| CN207053833U (en) * | 2017-04-10 | 2018-02-27 | 张亚光 | Towards the light modulator of general led drivers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106941748A (en) | 2017-07-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204042533U (en) | Smart bluetooth shot-light | |
| CN206077758U (en) | A kind of intelligent LED lamp | |
| CN203827553U (en) | Intelligent light bulb | |
| CN202057779U (en) | Ageing control system for luminaire | |
| CN109743816A (en) | Swimming pool LED illumination System uses the keying method of the remote control color and brightness of 2 core power supply lines | |
| CN207053833U (en) | Towards the light modulator of general led drivers | |
| CN106941748B (en) | Light modulator and working method towards general led drivers | |
| CN203086801U (en) | Intelligent lighting system | |
| CN204069410U (en) | Two-wire system light adjusting circuit | |
| CN205622956U (en) | Dc supply LED street lamp system | |
| CN209435508U (en) | A kind of drone version light-adjusting and speed-adjusting driving power for Lamp with ceiling fan | |
| CN203027562U (en) | Digital phase modulation device | |
| CN206042425U (en) | Dimming system based on thing networking | |
| CN205385644U (en) | Infrared ray intelligent control electrical power generating system | |
| CN205883632U (en) | Even colour mixture of LED drive circuit that adjusts luminance | |
| CN201270604Y (en) | Light string controller | |
| CN209643043U (en) | Intelligent Light-control System | |
| CN214315674U (en) | Novel LED lighting device with low-voltage single line series dimming function | |
| CN204300731U (en) | LED lamp | |
| CN202663626U (en) | Lighting device and lighting lamp brightness control device thereof | |
| CN210868247U (en) | Silicon controlled rectifier light modulation controller | |
| CN203884023U (en) | Illumination driving system | |
| CN204062928U (en) | A kind of low pressure two core Track light lamp control device | |
| CN208874750U (en) | Intelligent switch is used in a kind of light modulation of lamp | |
| CN108924986A (en) | Lamps and lanterns and lamp control system |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |