CN202085374U - Led lamp and led control system - Google Patents
Led lamp and led control system Download PDFInfo
- Publication number
- CN202085374U CN202085374U CN2011202065661U CN201120206566U CN202085374U CN 202085374 U CN202085374 U CN 202085374U CN 2011202065661 U CN2011202065661 U CN 2011202065661U CN 201120206566 U CN201120206566 U CN 201120206566U CN 202085374 U CN202085374 U CN 202085374U
- Authority
- CN
- China
- Prior art keywords
- led
- control
- lamp
- main website
- unit
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to an LED lamp and an LED control system, wherein the LED control system comprises at least one control console, a plurality of master station LED lamps, and a plurality of slave station LED lamps, wherein radio frequency communication is performed between the control console and one master station LED lamp, as well as between the control console and each master station LED lamp in order, the radio frequency communication is also performed between each master station LED lamp and a plurality of slave station LED lamps, each LED lamp comprises a wireless control module and an LED module, the wireless control module is connected with the LED module, and the radio frequency communication is performed between the wireless control module and external equipment, and the wireless control module controls the working of the LED module. The utility model has the advantages of wide range of application, stable property and convenient maintenance.
Description
Technical field
The utility model relates to a kind of lighting apparatus, particularly a kind of LED lamp and comprise the LED control system of this LED lamp.
Background technology
Along with the popularization of low-carbon energy-saving idea, the LED lamp has obtained using widely at lighting field.In the city lighting engineering, LED guardrail pipe, LED decorative lamp and LED underground lamp along the street need adopt a plurality of LED lamps or a plurality of LED lamp group to constitute the system that can set off mutually and coordinate just can have extraordinary visual effect.So need carry out independent control to each LED or each LED lamp group by a system, control its operating state at any time, comprise the light on and off state, the color of brightness and demonstration.
Method to the control of LED control system comprises following several at present:
1, adopts wired LED control system, as shown in Figure 1, this LED control system is transferred to repeater by holding wire (comprising twisted-pair feeder) with the control signal of PC master control, repeater is distributed to a plurality of iversion controllers with this control signal by holding wire (comprising twisted-pair feeder) then, each iversion controller and the series connection of a plurality of led light source, this iversion controller can convey to the operating state that any one led light source can be controlled a plurality of led light sources along the led light source of connecting with control signal.Though this kind scheme can be controlled each led light source and do any variation, because a plurality of LED connect, break down so can cause needing only a led light source, then can cause a plurality of led light source cisco unity malfunctions, so its reliability is relatively poor.And if the quantity of increase iversion controller makes each divide control control a LED lamp, this has not only increased the cost of iversion controller, has also increased wiring cost.
2, in order to solve the problem that exists in the technique scheme 1, people had found out another LED control system again afterwards, and promptly at the inner integrated control module of each led light source, each led light source is controlled by connected control module.Because each led light source is controlled by control module independently, the control signal of each led light source does not influence each other, so the reliability of this control system is better, but because each control module is not connected with other controllers, so in order to reach the purpose of Autonomous Control led light source, the control program of each control module all before project installation burning in advance good, can not change, though this kind control method preferably resolves the integrity problem of system, but because the control program of each control module can not change, caused difficult in maintenance, the display effect that this led light source forms is single, simultaneously in order to save cost, the control program of each led light source all is the same, thus can only be used for the identical occasion of product variations, if all write as the control program of each led light source different, make each led light source form a systematic change pattern, then this can give to manufacture and install and bring huge difficulty.
3, in order to solve the problem that exists in the technique scheme 2, there were people to find out afterwards again by each led light source in the LED control system of technical scheme 2 is increased wireless communication module, described wireless communication module link control module connects, and by wireless repeater the control signal of PC master control is sent to each control module.
But because in the city lighting engineering, the general distance of the system that a plurality of LED or LED lamp group constitute can be long, and present wireless signal (wireless as bluetooth or 2.4G, WIFI etc.) transmission range is all very short, probably can only be about 100 meters.So in the long lighting engineering of distance, adopt wireless mode control that its limitation, narrow application range are arranged.
The utility model content
The purpose of this utility model is exactly in order to solve the more high technical problem of narrow application range, job insecurity, cost that prior art LED control system exists, and the utility model provides a kind of LED control system.
Concrete technical scheme of the present utility model is as follows:
The utility model provides a kind of LED control system, it comprises at least one control desk, a plurality of LED of main website lamp, a plurality of slave station LED lamp, between described control desk and the LED of the main website lamp and carry out radio communication in regular turn between the LED of each main website lamp, each LED of main website lamp and a plurality of slave station LED lamp carry out radio communication.
Described control desk comprises first radio frequency unit, each LED of main website lamp all comprises second radio frequency unit, each slave station LED lamp comprises the 3rd radio frequency unit, described main control unit is communicated by letter with one first radio frequency unit by described main radio frequency unit and is controlled a LED of main website, the LED of each main website lamp is controlled the LED of each main website lamp in regular turn by communication in regular turn between each first radio frequency unit, and each LED of main website lamp is controlled a plurality of slave station LED lamps by described second radio frequency unit and a plurality of the 3rd radio frequency unit communication.
Described control desk comprises first control unit, the described LED of main website lamp comprises second control unit, described slave station LED lamp comprises the 3rd control unit, described first control unit is used for producing first control signal and outputs to the described LED of main website lamp by described first radio frequency unit, described second control unit is used for producing second control signal and the 3rd control signal and outputs to the described LED of main website lamp and described slave station LED lamp respectively by described second radio frequency unit, and described the 3rd control unit receives the 3rd control signal by described the 3rd radio frequency unit.
Described control desk comprises the choice of location unit, and the feedback signal that described choice of location unit is used for discerning the described LED of main website lamp or the described slave station LED lamp line position of going forward side by side is judged.
The described LED of main website lamp and described slave station LED lamp all comprise luminescence unit, and each luminescence unit is luminous under the control of described second control unit or described the 3rd control unit.
The described LED of main website lamp and described slave station LED lamp be the work of circulation frequency hopping under 200～300 frequencies of 2.4GHZ frequency range.
The utility model also provides a kind of LED lamp, and it comprises wireless control module and led module, and described wireless control module is connected with led module, and described wireless control module and outside are carried out radio communication and controlled described led module work.
Described wireless control module comprises control unit, radio frequency unit and memory cell, the external signal that described radio frequency unit receives is also fed back self physical address information to outside, described control unit outputs a control signal to described led module, described memory cell is connected with described control unit, and described memory is used for storing the shows signal of the described led module display pattern of control.
Described led module comprises driver element and luminescence unit, and described driver element is accepted the control signal of described control unit output, and described luminescence unit is luminous and display pattern under the driving of described driver element.
Described LED lamp further comprises power module, and described power module is used for being described wireless control module and the power supply of described led module.
Compared to prior art, the main beneficial effect of the utility model LED control system and LED lamp is: the LED lamp that the utility model provides can be used as independently control unit, control the work of next stage LED lamp, enlarged the scope of application of this LED control system.Advantages such as in addition, each LED lamp all comprises the components identical structure, when a LED lamp breaks down therein, can realize controlled function by other LED, makes the whole LED Control work stable, has and is convenient to safeguard, cost is lower.
Description of drawings
Fig. 1 is the block diagram of prior art LED control system;
Fig. 2 is the block diagram of the LED control system of the utility model embodiment 1;
Fig. 3 is the block diagram of control desk of the LED control system of the utility model embodiment 1;
Fig. 4 is the block diagram of the LED of main website lamp of the LED control system of the utility model embodiment 1;
Fig. 5 is the block diagram of slave station LED lamp of the LED control system of the utility model embodiment 1;
Fig. 6 is the block diagram of the LED lamp of the utility model embodiment 2.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explain the utility model, be not used for limiting the utility model.
As shown in Figure 2, a kind of LED control system that the utility model provides, it comprises a control desk, a plurality of LED of main website lamp and a plurality of slave station LED lamp.Described control desk is by controlling the described LED of main website lamp with the radio communication of the described LED of main website lamp.Described control desk and one of them LED of main website lamp carry out radio communication and control the LED of this main website lamp, are subjected to carry out radio communication in regular turn between the LED of this main website lamp of described control desk control and other LED of each main website lamps and control the LED of each main website lamp in regular turn.Concrete condition is, comprise first LED of the main website lamp as this LED control system, second LED of the main website lamp, ..., the LED of N main website lamp, wherein N is a natural number, described control desk and described first LED of the main website lamp carry out radio communication and control described first LED of the main website lamp, described first LED of main website lamp and described second LED of the main website lamp carry out radio communication and control described second LED of the main website lamp, described second LED of main website lamp and described the 3rd LED of main website lamp carry out radio communication and control described the 4th LED of main website lamp, ..., the described N-1 LED of main website lamp and the described N LED of main website lamp carry out radio communication and control the described N LED of main website lamp.And each LED of main website lamp is controlled a plurality of slave station LED lamps by carrying out radio communication respectively with a plurality of slave station LED lamps.
This shows that in LED control system described in the utility model, described control desk is central controller, each main website LED lamp is the master node control of described LED control system, and each slave station LED lamp is the controlled end of described LED control system.The quantity of described control desk can be one or more.Each LED of main website lamp can be controlled one or more slave station LED lamp.
The described LED of main website lamp and described slave station LED lamp adopt the components identical structure, realize different functions owing to carrying out different control signals separately, so the described LED of main website lamp and described slave station LED lamp can mutual alternative, with the realization identical functions.In addition, in order to prevent external disturbance, the described LED of main website lamp and described slave station LED lamp be the work of circulation frequency hopping under 200～300 frequencies of 2.4GHZ frequency range.
As shown in Figure 3, described control desk comprises first control unit, first radio frequency unit, primary importance selected cell and first power subsystem.Described first control unit is connected with described first radio frequency unit, described first selected cell, described first power subsystem.Described first power subsystem is used for being described first control unit, first radio frequency unit and the power supply of first selected cell.
Described first control unit is used for producing first control signal, and first control signal is outputed to described first radio frequency unit.Described first radio frequency unit is used for carrying out radio communication with the described LED of main website lamp, and it comprises first rf transmitter unit and first rf receiver unit.First control signal that described first rf transmitter unit is used for receiving is converted to emitting radio frequency signal, and emitting radio frequency signal is offered the described LED of main website lamp.The radiofrequency signal that described first rf receiver unit is used for receiving is converted to feedback signal, and feedback signal is offered described primary importance selected cell.Described primary importance selected cell is used for receiving the feedback signal of the described LED of main website lamp, and carries out the position according to feedback signal and relatively judge.For example, if being the positional information of described first LED of the main website lamp, the judged result that draws belongs in the reference range, then this primary importance selected cell output operate as normal signal is to described first control unit, and described first control unit controls described control desk and this LED of first main website lamp is proceeded radio communication; Do not belong in the reference range or described primary importance selected cell does not receive the feedback signal of described first LED of the main website lamp if the judged result that draws is the positional information of described first LED of the main website lamp, then this primary importance selected cell output abnormality working signal is to described first control unit, described first control unit is controlled described control desk and slave station LED lamp that should first LED of the main website lamp is carried out radio communication, and promptly described slave station LED lamp promptly changes to the LED of main website lamp.
As shown in Figure 4, the described LED of main website lamp comprises second control unit, second radio frequency unit, second source unit, main website memory cell, main website driver element and main website luminescence unit.Described second control unit is connected with described second radio frequency unit, described main website memory cell, described main website driver element and described second source unit.Described main website luminescence unit is connected with described main website driver element.Described second source unit is used for being described second control unit, second radio frequency unit, main website memory cell, main website driver element and main website luminescence unit power supply.
Described second radio frequency unit has physical address information, it is used for carrying out radio communication with described control desk or the LED of other main website lamp and described slave station LED lamp, receives control signal, the feedback signal of described control desk or the LED of other main website lamp output and feeds back the physical address information of self.Described main website memory cell is used for storing the shows signal of the described main website of control luminescence unit display pattern.Described second control unit is used for controlling described main website driver element, the described LED of other main website lamp and described slave station LED lamp; It produces second control signal and outputs to described main website driver element according to described control desk or the control signal of the LED of other main website lamp output and the shows signal of main website cell stores; It produces main website control signal and slave control signals and outputs to the described LED of other main website lamp and described slave station LED lamp by described second radio frequency unit according to the feedback signal of the LED of other main website lamp output and the control signal of described control desk or the output of the LED of other main website lamp.Described main website driver element is accepted second control signal of described second control unit output,, be converted into the main website drive signal and offer described main website luminescence unit.Described main website luminescence unit luminous and display pattern under the control of described main website driver element.
As shown in Figure 5, described slave station LED lamp comprises the 3rd control unit, the 3rd radio frequency unit, the 3rd power subsystem, slave station memory cell, slave station driver element and slave station luminescence unit.Described the 3rd control unit is connected with described the 3rd radio frequency unit, described slave station memory cell, described slave station driver element and described the 3rd power subsystem.Described slave station luminescence unit is connected with described slave station driver element.Described the 3rd power subsystem is used for being described the 3rd control unit, the 3rd radio frequency unit, slave station memory cell, slave station driver element and the power supply of slave station luminescence unit.
Described the 3rd radio frequency unit has physical address information, and it is used for carrying out radio communication with the LED of main website lamp, receives the control signal of the described LED of main website lamp output and feeds back the physical address information of self.Described slave station memory cell is used for storing the shows signal of the described slave station luminescence unit display pattern of control.Described the 3rd control unit is used for controlling described slave station driver element; It produces the 3rd control signal and outputs to described slave station driver element according to the control signal of the described LED of main website lamp output and the shows signal of described slave station cell stores.Described slave station driver element is accepted the 3rd control signal of described the 3rd control unit output, is converted into the slave station drive signal and offers described slave station luminescence unit.Described slave station luminescence unit luminous and display pattern under the control of described slave station driver element.
Embodiment 2
As shown in Figure 6, a kind of LED lamp that the utility model provides, it comprises wireless control module, led module and power module.Described wireless control module is connected with led module, and described power module is connected with described led module with described wireless control module.Described wireless control module is used for carrying out radio communication and controlling described led module work with the outside.Described power module is used for being described wireless control module and the power supply of described led module.
Described wireless control module comprises control unit, radio frequency unit and memory cell, and described control unit is connected with described memory cell with described radio frequency unit.Described radio frequency unit has physical address information, and it is used for carrying out radio communication with the outside, receives external signal and himself physical address information is fed back to the outside.Described memory cell is used for storing the shows signal of the described led module display pattern of control.Described control unit is used for producing control signal and outputs to described led module.
Described led module comprises driver element and luminescence unit, and described driver element is connected with described luminescence unit.Described driver element is accepted the control signal of described control unit output, is used for the driven for emitting lights cell operation.Described luminescence unit is luminous and display pattern under the control of described driver element.
The concrete operation principle of LED lamp described in the utility model is:
Described power module out-put supply signal is to described wireless control module and described led module; Radio communication is carried out in the radio frequency unit of described wireless control module and outside, and described radio frequency unit offers the external signal that receives described control unit and himself physical address information is fed back to the outside; Described memory cell offers described control unit with the shows signal of its storage; Described control unit produces control signal according to external signal that receives and shows signal, and control signal is offered described led module; The driver element of described led module produces drive signal according to the control signal that receives, and drive signal is offered described luminescence unit; Described luminescence unit receives drive signal, luminous and display pattern under the control of drive signal.
It should be noted that, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (10)
1. LED control system, it is characterized in that, comprise at least one control desk, a plurality of LED of main website lamp, a plurality of slave station LED lamp, between described control desk and the LED of the main website lamp and carry out radio communication in regular turn between the LED of each main website lamp, each LED of main website lamp and a plurality of slave station LED lamp carry out radio communication.
2. LED control system according to claim 1, it is characterized in that, described control desk comprises first radio frequency unit, each LED of main website lamp all comprises second radio frequency unit, each slave station LED lamp comprises the 3rd radio frequency unit, described main control unit is communicated by letter with one first radio frequency unit by described main radio frequency unit and is controlled a LED of main website, the LED of each main website lamp is controlled the LED of each main website lamp in regular turn by communication in regular turn between each first radio frequency unit, and each LED of main website lamp is controlled a plurality of slave station LED lamps by described second radio frequency unit and a plurality of the 3rd radio frequency unit communication.
3. LED control system according to claim 2, it is characterized in that, described control desk comprises first control unit, the described LED of main website lamp comprises second control unit, described slave station LED lamp comprises the 3rd control unit, described first control unit is used for producing first control signal and outputs to the described LED of main website lamp by described first radio frequency unit, described second control unit is used for producing second control signal and the 3rd control signal and outputs to the described LED of main website lamp and described slave station LED lamp respectively by described second radio frequency unit, and described the 3rd control unit receives the 3rd control signal by described the 3rd radio frequency unit.
4. LED control system according to claim 3 is characterized in that described control desk comprises the choice of location unit, and the feedback signal that described choice of location unit is used for discerning the described LED of main website lamp or the described slave station LED lamp line position of going forward side by side is judged.
5. LED control system according to claim 4 is characterized in that, the described LED of main website lamp and described slave station LED lamp all comprise luminescence unit, and each luminescence unit is luminous under the control of described second control unit or described the 3rd control unit.
6. LED control system according to claim 5 is characterized in that, the described LED of main website lamp and described slave station LED lamp be the work of circulation frequency hopping under 200～300 frequencies of 2.4GHZ frequency range.
7. a LED lamp is characterized in that, comprises wireless control module and led module, and described wireless control module is connected with led module, and described wireless control module and outside are carried out radio communication and controlled described led module work.
8. LED lamp according to claim 7, it is characterized in that, described wireless control module comprises control unit, radio frequency unit and memory cell, the external signal that described radio frequency unit receives is also fed back self physical address information to outside, described control unit outputs a control signal to described led module, described memory cell is connected with described control unit, and described memory is used for storing the shows signal of the described led module display pattern of control.
9. LED lamp according to claim 8, it is characterized in that, described led module comprises driver element and luminescence unit, and described driver element is accepted the control signal of described control unit output, and described luminescence unit is luminous and display pattern under the driving of described driver element.
10. LED lamp according to claim 7 is characterized in that, described LED lamp further comprises power module, and described power module is used for being described wireless control module and the power supply of described led module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202065661U CN202085374U (en) | 2011-06-17 | 2011-06-17 | Led lamp and led control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202065661U CN202085374U (en) | 2011-06-17 | 2011-06-17 | Led lamp and led control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202085374U true CN202085374U (en) | 2011-12-21 |
Family
ID=45345986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202065661U Expired - Fee Related CN202085374U (en) | 2011-06-17 | 2011-06-17 | Led lamp and led control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202085374U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102448219A (en) * | 2011-07-20 | 2012-05-09 | 深圳市蓝旗照明有限公司 | Led lamp and led control system |
| CN102740542A (en) * | 2011-06-17 | 2012-10-17 | 贺锡魁 | LED (light-emitting diode) lamp and LED control system |
| WO2013020305A1 (en) * | 2011-08-10 | 2013-02-14 | Feng Lin | Led display system |
| CN106998607A (en) * | 2017-05-18 | 2017-08-01 | 范瑶飞 | A kind of programmable landscape lamp control system |
-
2011
- 2011-06-17 CN CN2011202065661U patent/CN202085374U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102740542A (en) * | 2011-06-17 | 2012-10-17 | 贺锡魁 | LED (light-emitting diode) lamp and LED control system |
| CN102740542B (en) * | 2011-06-17 | 2015-01-14 | 贺锡魁 | LED (light-emitting diode) lamp and LED control system |
| CN102448219A (en) * | 2011-07-20 | 2012-05-09 | 深圳市蓝旗照明有限公司 | Led lamp and led control system |
| WO2013020305A1 (en) * | 2011-08-10 | 2013-02-14 | Feng Lin | Led display system |
| CN106998607A (en) * | 2017-05-18 | 2017-08-01 | 范瑶飞 | A kind of programmable landscape lamp control system |
| CN106998607B (en) * | 2017-05-18 | 2019-01-08 | 成都华野绿都园林设计有限公司 | A kind of programmable landscape lamp control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20240196809A1 (en) | Horticultural light | |
| CN202085374U (en) | Led lamp and led control system | |
| CN202218443U (en) | LED (Light Emitting Diode) lamp and LED control system | |
| CN201904945U (en) | LED landscape lamp control system | |
| CN102448219A (en) | Led lamp and led control system | |
| CN102622959B (en) | LED display system | |
| CN102740542B (en) | LED (light-emitting diode) lamp and LED control system | |
| CN102548118B (en) | Light-emitting diode (LED) illuminating system | |
| CN107146571A (en) | Multifunctional LED curtain wall control system based on K64 MCU | |
| CN102984844A (en) | Illumination control system, illuminating device and secondary controller | |
| KR20110048257A (en) | Wireless lighting controller and method thereof | |
| CN202018809U (en) | LED (light-emitting diode) synchronous display device | |
| CN202218444U (en) | LED light and LED control system | |
| CN102595688A (en) | Light-emitting diode (LED) lamp and LED control system | |
| CN202035190U (en) | Intelligent LED control power supply system based on Zigbee technology | |
| CN107371297B (en) | A kind of Intelligent lamp controller and control method of two-way independent control and metering | |
| CN101772234A (en) | Method for controlling network type LED illuminating lamps through wireless communication | |
| CN210469832U (en) | Industrial lamp networking intelligent control system | |
| CN202218442U (en) | LED light and LED control system | |
| CN201773493U (en) | Traffic signal controller | |
| CN102438348A (en) | LED (Light-emitting diode) lamp and LED control system | |
| CN104879672A (en) | LED flexible strip lamps for city lightening and control system for LED flexible strip lamps | |
| CN201039517Y (en) | Internal and outside control system for lamp decoration products | |
| CN107391032A (en) | LED curtain wall controllers based on K64 MCU | |
| CN203071976U (en) | An internet of things wireless transparent transmission system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20150617 |
|
| EXPY | Termination of patent right or utility model |