CN208397820U - Intelligent opening and brightness regulation street lamp - Google Patents
Intelligent opening and brightness regulation street lamp Download PDFInfo
- Publication number
- CN208397820U CN208397820U CN201820992149.6U CN201820992149U CN208397820U CN 208397820 U CN208397820 U CN 208397820U CN 201820992149 U CN201820992149 U CN 201820992149U CN 208397820 U CN208397820 U CN 208397820U
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- China
- Prior art keywords
- controller
- street lamp
- photoelectric sensor
- led light
- support rod
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- Circuit Arrangement For Electric Light Sources In General (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Intelligent opening provided by the utility model and brightness regulation street lamp, including support rod, light source, controller, photoelectric sensor and three infrared detectors；Light source, the LED light positioned at the top of support rod, including lampshade and in lampshade；Photoelectric sensor, for detecting external light intensity and being transmitted to controller；Infrared detector connects controller, for detecting in a preset range whether have object entrance, and will test result and is transmitted to controller；Controller connects LED light, for judging whether the intensity of illumination that photoelectric sensor detects is less than preset value, if so, opening LED light；Controller is also used to judge whether infrared detector has detected that object enters preset range, if so, control LED light increases brightness.The utility model not only increases the automation of street lamp, intelligence degree, and saves the energy consumption of street lamp, reduces the waste of resource.
Description
Technical field
The utility model relates to electroporation field more particularly to a kind of intelligent openings and brightness regulation street lamp.
Background technique
Continuous with China's urban construction scale expands and the continuous improvement of construction level, one as urban construction
Important content, city illumination are rapidly developed in recent years.Street lighting power consumption accounts for whole nation illumination total power consumption
30%.However now society be becoming tight energy day, power supply constant tension, the power consumption problem of national tens million of street lamps drawn
Play the concern of relevant department.The traditional road illuminating street lamp consumption reduction of inefficient, high consumption has become an energy-efficient key areas.Cause
This, efficiently, energy-saving and environmental protection, health novel street lamp replace traditional lighting street lamp have become a kind of trend.Due to social now
Upper common traditional lighting street lamp is serious in order to meet lighting requirement power consumption, and brightness is reduced for low consumption and is unable to satisfy road surface photograph
Bright requirement leads to domestic electric power resource serious waste.
Therefore, the energy consumption for how reducing street lamp is a technical problem to be solved urgently.
Utility model content
The utility model provides a kind of intelligent opening and brightness regulation street lamp, biggish to solve existing street lamp energy consumption
Problem.
To solve the above-mentioned problems, the utility model provides a kind of intelligent opening and brightness regulation street lamp, including support
Bar, light source, controller, photoelectric sensor and three infrared detectors；Wherein:
The light source, the LED light positioned at the top of the support rod, including lampshade and in the lampshade；It is described
The horizon elevation angle of light source is 5 degree, and the light source leans out 0.7 meter of cliff road；The street lamp being made of the support rod and the light source
Height of the main body away from ground is 7 meters；
The photoelectric sensor connects the controller, is located on the support rod, and the photoelectric sensor is away from ground
Height be 0.8 meter~1 meter；The photoelectric sensor, for detecting external light intensity and being transmitted to the controller；
Three infrared detectors are respectively positioned on the support rod；The infrared detector connects the controller, uses
In detecting in a preset range whether have object entrance, and it will test result and be transmitted to the controller；
The controller connects the LED light, for judging whether the intensity of illumination that the photoelectric sensor detects is small
In preset value, if so, opening the LED light；The controller is also used to judge whether the infrared detector has detected
Object enters the preset range, if so, controlling the LED light increases brightness.
Preferably, the model MSP430F169 of the controller.
Preferably, the model IRM3638T of the infrared detector.
Intelligent opening provided by the utility model and brightness regulation street lamp pass through controller, photoelectric sensor and infrared spy
The mutual cooperation for surveying device, realizes the intelligent opening and brightness regulation of street lamp, not only increases automation, the intelligence of street lamp
Degree, and the energy consumption of street lamp is saved, reduce the waste of resource.
Detailed description of the invention
Attached drawing 1 is that the overall structure of intelligent opening and brightness regulation street lamp is illustrated in specific embodiment of the present invention
Figure；
Attached drawing 2 is the structural block diagram of intelligent opening and brightness regulation street lamp in specific embodiment of the present invention；
Attached drawing 3 is the structural schematic diagram of controller internal reset circuit in specific embodiment of the present invention；
Attached drawing 4 is the structural schematic diagram of controller internal clock circuit in specific embodiment of the present invention；
Attached drawing 5 is the structural schematic diagram of controller interior power supply circuit in specific embodiment of the present invention；
Attached drawing 6 is the circuit diagram of photoelectric sensor in specific embodiment of the present invention；
Attached drawing 7 is the circuit diagram of infrared detector in specific embodiment of the present invention.
Specific embodiment
The specific embodiment of intelligent opening provided by the utility model and brightness regulation street lamp is done with reference to the accompanying drawing
It is described in detail.
It is that the utility model is specific that present embodiment, which provides a kind of intelligent opening and brightness regulation street lamp, attached drawing 1,
The overall structure diagram of intelligent opening and brightness regulation street lamp in embodiment, attached drawing 2 are the utility model specific embodiment parties
The structural block diagram of intelligent opening and brightness regulation street lamp in formula.
As shown in Figure 1, 2, intelligent opening and brightness regulation street lamp that present embodiment provides, including support rod 10,
Light source 11, controller 14, photoelectric sensor 12 and three infrared detectors 13.The light source 11, positioned at the support rod 10
Top, LED (Light Emitting Diode, light emitting diode) lamp including lampshade 112 and in the lampshade 112
111；The horizon elevation angle of the light source 11 is 5 degree, and the light source 11 leans out 0.7 meter of cliff road；By the support rod 10 with it is described
Height of the street lamp main body away from ground that light source 11 is constituted is 7 meters.The i.e. described light source 11 includes connect with the support rod 10
One end and the second end being oppositely arranged with the first end, and height of the second end apart from ground is 7
Rice.Street lamp in present embodiment uses LED light luminous lighting, this is because LED light is a kind of by low-pressure direct flow point
Bright light source has many advantages, such as that luminous efficiency is high, lamps and lanterns refraction loss rate is low, be not required to high pressure, power consumption is low and it is good to develop the color, has
Help further decrease the energy consumption of street lamp.
Attached drawing 6 is the circuit diagram of photoelectric sensor in specific embodiment of the present invention.The photoelectric sensor
12, the controller 14 is connected, is located on the support rod 10, and height of the photoelectric sensor 12 away from ground is 0.8 meter
~1 meter；The photoelectric sensor 12, for detecting external light intensity and being transmitted to the controller 14；It is three described infrared
Detector 13 is respectively positioned on the support rod 10；The infrared detector 13 connects the controller 14, default for detecting one
Whether there is object entrance in range, and will test result and be transmitted to the controller 14；The controller 14, connects the LED
Whether lamp 111, the intensity of illumination for judging that the photoelectric sensor 12 detects are less than preset value, if so, described in opening
LED light 111；The controller 14 is also used to judge whether the infrared detector 13 has detected that object enters the default model
It encloses, if so, controlling the LED light 111 increases brightness.Wherein, the structure of the photoelectric sensor 12 is same as the prior art,
It is the modular circuit (as shown in Figure 6) using photo resistance as core.
Specifically, the 12 real-time detection external light intensity of photoelectric sensor, and the data that will test are transmitted to
The controller 14.Whether the intensity of illumination that the controller 14 judges that the photoelectric sensor 12 detects is less than preset value,
If so, opening the LED light 111, the illumination of street lamp is realized；If the controller judges that the photoelectric sensor 12 detects
Intensity of illumination be greater than or equal to preset value, then close the LED light 111.Wherein, the preset value is preferably 0.15cd/m2,
To improve the use feeling of people.After the LED light 111 unlatching, 13 real-time detection of infrared detector is in a default model
Whether there is object entrance in enclosing, and detection result is transmitted to the controller 14.If the infrared detector 13 detects
There is object entrance in the preset range, then the controller 14 controls the increase of LED light 111 brightness；If the infrared spy
Surveying device 13 and being not detected in the preset range has object entrance, then the controller 14 not brightness to the LED light 111
It is adjusted, so that the brightness of the LED light 111 is maintained at predetermined luminance.Preferably, the predetermined luminance is 0.4cd/m2；
When the infrared detector 13 has detected that object enters the preset range, the controller 14 controls the LED light will be bright
Degree increases to 1.0cd/m2。
In this embodiment, the intensity of illumination that the controller 14 judges that the photoelectric sensor 12 detects is
It is no less than the specific algorithm of preset value and the controller 14 judge the infrared detector 13 whether detected object into
Enter the specific algorithm in the preset range, be the same as those in the prior art, details are not described herein.
Attached drawing 3 is the structural schematic diagram of controller internal reset circuit in specific embodiment of the present invention, and attached drawing 4 is
The structural schematic diagram of controller internal clock circuit in specific embodiment of the present invention, attached drawing 5 are that the utility model is specific
The structural schematic diagram of controller interior power supply circuit in embodiment；Preferably, the model MSP430F169 of the controller.
MSP430F169 type controller has hardware multiplier, data processing speed with higher, 12 A/D converter resolution ratio
It is sufficient for requiring, can accurately handle ambient data.Voltage 1.8V- under MSP430F169 type controller operating mode
3.6V, electric current 280uA, the working condition with extremely low power dissipation and powerful data-handling capacity and safety and stability, to have
Help improve the efficiency of street lamp unlatching and brightness adjustment.
Attached drawing 7 is the circuit diagram of infrared detector in specific embodiment of the present invention.Present embodiment
In, the infrared detector 13 detects whether that object is same as the prior art into the method for the preset range, that is, passes through
The infrared detector 13 emits infrared signal, and receives the infrared signal of external object reflection, to judge in the default model
With the presence or absence of object in enclosing.Preferably, the model IRM3638T of the infrared detector 13.Due to the infrared spy of IRM3638T type
The reception distance of device: L0 ° of (0 degree of angle)=15m, L45 ° of (45 degree of angles)=8m is surveyed, it can with three IRM3638T type infrared detectors
To detect the ambient enviroment of the street lamp completely.Wherein, three infrared detectors 13 are arranged around the support rod 10,
Those skilled in the art can adjust the angle between adjacent infrared detector 13 according to actual needs.
Preferably, the intelligent opening and brightness regulation street lamp further include power supply 15.The power supply 15 can be battery
Or other power supplies.Due to controller 14, LED light 111, the photoelectric sensor 12 and infrared in present embodiment
The energy consumption of detector 13 is lower, and the power supply 15 can also be sun-generated electric power, to be further reduced the waste of environmental resource,
Save energy consumption.
In this embodiment, IRM3638T type infrared detector can keep out environmental disturbances light, and consumption electric current is
0.8mA-1mA, the same advantage with low voltage operating.The powerful data-handling capacity of MSP430F169 type controller and compared with
High data processing speed can accurately and effectively judge ambient enviroment, reduce measurement error and error in judgement, improve
Intelligence degree, thus further can effectively reduce the loss of electric energy.
The intelligent opening and brightness regulation street lamp that present embodiment provides pass through controller, photoelectric sensor and red
The mutual cooperation of external detector realizes the intelligent opening and brightness regulation of street lamp, not only increases automation, the intelligence of street lamp
Degree can be changed, and save the energy consumption of street lamp, reduce the waste of resource.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
Art personnel can also make several improvements and modifications without departing from the principle of this utility model, these improvements and modifications
Also it should be regarded as the protection scope of the utility model.
Claims (3)
1. a kind of intelligent opening and brightness regulation street lamp, which is characterized in that including support rod, light source, controller, photoelectric sensor
With three infrared detectors；Wherein:
The light source, the LED light positioned at the top of the support rod, including lampshade and in the lampshade；The light source
Horizon elevation angle be 5 degree, and the light source leans out 0.7 meter of cliff road；The street lamp main body being made of the support rod and the light source
Height away from ground is 7 meters；
The photoelectric sensor connects the controller, is located on the support rod, and height of the photoelectric sensor away from ground
Degree is 0.8 meter~1 meter；The photoelectric sensor, for detecting external light intensity and being transmitted to the controller；
Three infrared detectors are respectively positioned on the support rod；The infrared detector connects the controller, for examining
Whether a preset range in have object entrance, and will test result and be transmitted to the controller if surveying；
The controller connects the LED light, for judging it is pre- whether intensity of illumination that the photoelectric sensor detects is less than
If value, if so, opening the LED light；The controller is also used to judge whether the infrared detector has detected object
Into the preset range, if so, controlling the LED light increases brightness.
2. intelligent opening according to claim 1 and brightness regulation street lamp, which is characterized in that the model of the controller
MSP430F169。
3. intelligent opening according to claim 1 and brightness regulation street lamp, which is characterized in that the type of the infrared detector
Number be IRM3638T.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820992149.6U CN208397820U (en) | 2018-06-26 | 2018-06-26 | Intelligent opening and brightness regulation street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820992149.6U CN208397820U (en) | 2018-06-26 | 2018-06-26 | Intelligent opening and brightness regulation street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208397820U true CN208397820U (en) | 2019-01-18 |
Family
ID=65132140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820992149.6U Expired - Fee Related CN208397820U (en) | 2018-06-26 | 2018-06-26 | Intelligent opening and brightness regulation street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208397820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109782164A (en) * | 2019-01-25 | 2019-05-21 | 高铭电子（惠州）有限公司 | The detection method of automobile starting switch |
-
2018
- 2018-06-26 CN CN201820992149.6U patent/CN208397820U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109782164A (en) * | 2019-01-25 | 2019-05-21 | 高铭电子（惠州）有限公司 | The detection method of automobile starting switch |
| CN109782164B (en) * | 2019-01-25 | 2021-04-23 | 高铭电子（惠州）有限公司 | Detection method of automobile starting switch |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 Termination date: 20200626 |
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| CF01 | Termination of patent right due to non-payment of annual fee |