CN202514119U - Wireless control dimming LED street lamp - Google Patents
Wireless control dimming LED street lamp Download PDFInfo
- Publication number
- CN202514119U CN202514119U CN2012200774051U CN201220077405U CN202514119U CN 202514119 U CN202514119 U CN 202514119U CN 2012200774051 U CN2012200774051 U CN 2012200774051U CN 201220077405 U CN201220077405 U CN 201220077405U CN 202514119 U CN202514119 U CN 202514119U
- Authority
- CN
- China
- Prior art keywords
- wireless
- led
- control
- street lamp
- power supply
- 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
Classifications
-
- 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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to a wireless control dimming LED street lamp. The LED street lamp intelligent control system on the market are mainly time control and light control, has insufficient compatibility, is under the impact of season, weather and human factors, has low automated management level, and is extremely easy to cause energy waste. The wireless control dimming LED street lamp provided by the utility model comprises an LED power supply and an LED light source which is connected with the LED power supply. The LED power supply is connected with a wireless receiver through a dimming wire. Signals are transmitted between the wireless receiver and a wireless transmitter. The wireless transmitter is connected with a controller. According to the utility model, a wireless transmitting and receiving module is used to control an LED dimming power supply. Since the wireless transmitting and receiving module is cheap, the wireless transmitting and receiving module is widely applied in many fields. The unique coding and decoding function of the wireless transmitting and receiving module allow a user to easily control a single lamp or multiple lamps.
Description
Technical field
The utility model belongs to the LED technical field of lamps, is specifically related to a kind of LED street lamp of wireless control light modulation.
Background technology
Compare with conventional road lamp, the LED street lamp not only has characteristics such as light efficiency height, little power consumption, and controlled, easy control also is LED street lamp indubitable one a big characteristic.Because the advantage of LED street lamp aspect may command, each large power supply producer release simultaneously have a LED power supply of dimming function, its brightness adjustment control mode is general normal to have PWM control mode and SCR control mode.Because led chip, the light modulation power supply all is the brightness of regulating light through the mode of controlling its output current.At present,, in practical engineering application, remain unchanged, and these intelligence control system quality are uneven, specification is ever-changing, with the compatible deficiency of LED street lamp with time control, light-operated in the majority though also occurred many LED intelligent street lamp control systems on the market.The switch lamp mode falls behind, and present street lamp control also rests on manual, light-operated, clock mode, influenced by season, weather and human factor, and whether automatic management level is low, does not work when often this is bright, or not when this goes out, and very easily causes great energy waste.
Summary of the invention
The purpose of the utility model provides a kind of LED street lamp that does not receive the wireless control light modulation that season, weather and human factor influence, the automatic management ability is stronger.
The technical scheme that the utility model adopted is:
A kind of LED street lamp of wireless control light modulation, include the LED power supply with its on the led light source that is connected, it is characterized in that:
Described LED power supply is connected with wireless receiver through the light modulation lead-in wire;
Transmission signals between wireless receiver and the wireless launcher;
Be connected with controller on the wireless launcher.
Described controller is a G316T-2 type microcomputer time switch.
The utlity model has following advantage:
The utility model is to utilize wireless transmit, receiver module; Reach the purpose of control LED light modulation power supply; Because wireless transmit receiver module low price; In a lot of fields application is quite widely arranged, its exclusive coding and decoding function of wireless transmit receiver module can make the user easily reach the order ground of the single lamp of control or many lamps.
Description of drawings
Fig. 1 is the utility model composition diagram.
Among the figure, 1-controller, 2-wireless launcher, 3-high-frequency signal, 4-wireless receiver, 5-light modulation lead-in wire, 6-LED power supply, 7-LED light source.
Embodiment
Below in conjunction with embodiment the utility model is carried out detailed explanation.
The LED street lamp of the described a kind of wireless control light modulation of the utility model, be provided with LED power supply 6 with its on the led light source 7 that is connected, LED power supply 6 is connected with wireless receiver 4 through light modulation lead-in wire 5; Transmission signals between wireless receiver 4 and the wireless launcher 2; Be connected with controller 1 on the wireless launcher 2.Controller 1 is a G316T-2 type microcomputer time switch, can carry out split time by manual work and set with control and turn on light and turn off the light the time.The operating frequency of wireless launcher 2 is 315M and 433MHz etc., employing sound table resonator SAW frequency stabilization, and frequency stability is high, and when ambient temperature changed between-25～+ 85 degree, frequently wafing was merely the 3ppm/ degree.Be particularly suitable for multiple one and receive wireless remote control and data transmission system.Wireless launcher 2 is not established the coding integrated circuit; And increased by a number of elements according to modulation triode Q1; This structure makes that it can be easily and other regular coding circuit, rolling code circuit and interface microcontroller, and needn't consider the operating voltage of coding circuit and the size of output amplitude signal value.
Claims (2)
1. the LED street lamp of a wireless control light modulation, include LED power supply (6) with its on the led light source (7) that is connected, it is characterized in that:
Described LED power supply (6) is connected with wireless receiver (4) through light modulation lead-in wire (5);
Transmission signals between wireless receiver (4) and the wireless launcher (2);
Be connected with controller (1) on the wireless launcher (2).
2. the LED street lamp of a kind of wireless control light modulation according to claim 1 is characterized in that:
Described controller (1) is a G316T-2 type microcomputer time switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200774051U CN202514119U (en) | 2012-03-05 | 2012-03-05 | Wireless control dimming LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200774051U CN202514119U (en) | 2012-03-05 | 2012-03-05 | Wireless control dimming LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202514119U true CN202514119U (en) | 2012-10-31 |
Family
ID=47066568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200774051U Expired - Fee Related CN202514119U (en) | 2012-03-05 | 2012-03-05 | Wireless control dimming LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202514119U (en) |
-
2012
- 2012-03-05 CN CN2012200774051U patent/CN202514119U/en not_active Expired - Fee Related
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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: 20121031 Termination date: 20140305 |