CN205402560U - LED street lamp of adjustable power - Google Patents

LED street lamp of adjustable power Download PDF

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Publication number
CN205402560U
CN205402560U CN201620183633.5U CN201620183633U CN205402560U CN 205402560 U CN205402560 U CN 205402560U CN 201620183633 U CN201620183633 U CN 201620183633U CN 205402560 U CN205402560 U CN 205402560U
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China
Prior art keywords
power
controller
lamp
led
led lamp
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CN201620183633.5U
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Chinese (zh)
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翁金木
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Fujian Hongsheng Lighting Electric Appliance Co Ltd
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Fujian Hongsheng Lighting Electric Appliance Co Ltd
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Priority to CN201620183633.5U priority Critical patent/CN205402560U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Abstract

The utility model discloses a LED street lamp of adjustable power, it includes by hydraulic drive telescopic support column and fixes the street lamp lamp holder on support column upper portion, street lamp lamp holder top is equipped with solar cell panel, is equipped with controller, battery, low -power LED lamp, high power LED lamp in the street lamp lamp holder, be equipped with luminance detection circuitry, wireless communication module, low -power LED lamp driving circuit and high power LED lamp driving circuit on the circuit board of controller, solar cell panel is connected with the controller electricity, controller and electrical connections battery, wireless communication module receives remote controller illumination instruction, low -power LED lamp driving circuit is connected with low -power LED lamp electricity, and high power LED lamp driving circuit is connected with high power LED lamp electricity. The utility model discloses can confirm to adopt the LED lamp that corresponds power to throw light on according to the luminance of environment for the LED illumination is more humanized.

Description

A kind of LED street lamp of power-adjustable
Technical field this utility model relates to street lamp, particularly relates to the LED street lamp of a kind of power-adjustable.
Background technology is day by day poor along with earth resource, and the cost of investment of basic energy resource is climbed to a higher point day by day, and various safety and pollution hidden trouble are ubiquitous, and solar energy is increasingly paid attention to as the safe and environment-friendly new forms of energy of a kind of " inexhaustible, nexhaustible ".At present, solar LED illuminating system have brightness height, simple installation, stable and reliable in work, not cabling, do not consume the advantage such as conventional energy resource, long service life, have started to be widely used in the illumination in the places such as urban road, community road, industrial park, view, Scenic Spots, park, garden, greenbelt, square, shopping mall, bodybuilding and entertainment square and brightening decoration.
But, current solar LED street lamp only has single illumination functions, no matter the number of ambient brightness, and LED street lamp is provided which that same lighting power, such lighting system lack motility, it is impossible to provide humanized illumination.Simultaneously as the generated energy of solar energy own is just very limited, this method easily causes limited electric energy and can not make full use of, thus causing energy waste, energy-saving effect is not ideal enough.
Current LED street lamp there is also the shortcoming that height can not regulate, and the road of different in width is also different to the requirement of street lamp height, and the street lamp so produced cannot adapt to the rto request of various width, and range of application is narrow.
Summary of the invention in order to overcome the deficiencies in the prior art, the purpose of this utility model be in that to provide a kind of can according to how many adjustment lighting powers of ambient brightness and electricity, and the LED street lamp of the Height Adjustable power-adjustable of street lamp.
To achieve these goals, the technical solution of the utility model is:
A kind of LED street lamp of power-adjustable, it includes being hydraulically operated telescopic support column and being fixed on the road lamp cap on support column top, described road lamp cap top is provided with solar panel, is provided with controller, accumulator, low-power LED, high-capacity LED lamp in road lamp cap;The circuit board of controller is provided with luminance detection circuit, wireless communication module, low-power LED lamp drive circuit and high-capacity LED lamp drive circuit;Solar panel is electrically connected with the controller, controller is connected with storage battery, controller also electrically connects with luminance detection circuit, wireless communication module, low-power LED lamp drive circuit, high-capacity LED lamp drive circuit respectively, described wireless communication module receives remote controller lighting instruction, and is sent to controller;Low-power LED lamp drive circuit electrically connects with low-power LED, and high-capacity LED lamp drive circuit electrically connects with high-capacity LED lamp.
This utility model adopts technique scheme, realize the brightness according to environment and determine that the LED adopting corresponding power is illuminated, make LED illumination hommization more, particularly under the environment that the visibilitys such as some haze sky, cloudy day, greasy weathers are relatively low, the LED street lamp that can automatically turn on applicable power is illuminated.
Additionally, wireless communication module can also receive the signal of remote controller, when luminance detection circuit break down or detect do not mate with ambient brightness time, it is possible to send illumination sign either manually or by remote controller to wireless communication module, and then controller control the LED of suitable power and is illuminated.
Being hydraulically operated telescopic support column simultaneously as adopt, thus reaching to adjust the purpose of street lamp height, the street lamp so produced is suitable for the requirement of different in width road, is greatly expanded the range of application of street lamp.
Further, being provided with base bottom described telescopic support column, base side arranges hydraulic pressure depression bar, is provided with hydraulic cylinder in support column.When needs adjust support column height, it is operated by hydraulic pressure depression bar, regulates the height of support column, thus reaching to adjust the purpose of street lamp height.
Further, the circuit board of described controller being additionally provided with electric quantity detecting circuit, described electric quantity detecting circuit is connected with storage battery.Described electric quantity detecting circuit can detect the dump energy of accumulator, and detection information is sent to controller, according to detection information, controller determines whether that opening low-power LED is illuminated.Adopt such scheme, can according to the dump energy of accumulator, and then adjust LED power, to extend the lighting hours of LED.
Further, described controller being additionally provided with solar control circuit, solar control circuit electrically connects with solar panel, and the solar control circuit other end is connected with storage battery.Described solar control circuit accumulator is played overcharge, cross put, the protective effect of moistureproof, output short-circuit, in the region that the temperature difference is big, solar control circuit also has temperature compensation function.
Further, described luminance detection circuit is photoconductive resistance.
Further, described support column top is provided with discharging rod, support column can be played lightning protection function.
Advantage of the present utility model is:
1, by arranging luminance detection circuit, realize the brightness according to environment and determine that the LED adopting corresponding power is illuminated, make LED illumination hommization more, particularly under the environment that the visibilitys such as some haze sky, cloudy day, greasy weathers are relatively low, the LED street lamp that can automatically turn on applicable power is illuminated.
2, pass through wireless communication module, it is possible to send illumination sign either manually or by remote controller to wireless communication module, and then controller controls to be illuminated with the LED of suitable power.
3, employing is hydraulically operated telescopic support column, reaches to adjust the purpose of street lamp height, and the street lamp so produced is suitable for the requirement of different in width road, is greatly expanded the range of application of street lamp.
Accompanying drawing illustrates below in conjunction with the drawings and specific embodiments, this utility model to be described in further detail:
Fig. 1 is the structural representation of the LED street lamp of this utility model power-adjustable.
Detailed description of the invention is as shown in Figure 1, the LED street lamp of a kind of power-adjustable of this utility model, it includes being hydraulically operated telescopic support column 1 and being fixed on the road lamp cap 2 on support column 1 top, described road lamp cap 2 top is provided with solar panel 3, is provided with controller 4, accumulator 5, low-power LED 6, high-capacity LED lamp 7 in road lamp cap 2;The circuit board of controller 4 is provided with luminance detection circuit 41, wireless communication module 42, low-power LED lamp drive circuit 43 and high-capacity LED lamp drive circuit 44;Solar panel 3 electrically connects with controller 4, controller 4 electrically connects with accumulator 5, controller 4 also electrically connects with luminance detection circuit 41, wireless communication module 42, low-power LED lamp drive circuit 43, high-capacity LED lamp drive circuit 44 respectively, described wireless communication module 42 receives remote controller lighting instruction, and is sent to controller 4;Low-power LED lamp drive circuit 43 electrically connects with low-power LED 6, and high-capacity LED lamp drive circuit 44 electrically connects with high-capacity LED lamp 7.Described luminance detection circuit 41 is photoconductive resistance.
LED street lamp of the present utility model adopts above-mentioned technical scheme, and its lighting theory is: described solar panel 3 absorbs solar energy daytime, and transfers electric energy to, charges for accumulator 5.In evening, controller 4 controls accumulator 5 provides power supply for LED, is illuminated.
Wherein, luminance detection circuit 41 detects the brightness of environment, and the result detected is sent to controller 4.When brightness is more than 10Lux, controller 4 controls LED and does not illuminate;When brightness is when 4-10Lux, controller 4 controls accumulator 5 and powers for low-power LED 6, and low-power LED lamp drive circuit 43 drives low-power LED 6 to be illuminated, thus save electricity.When brightness is less than 4Lux, controller 4 controls accumulator 5 and powers for high-capacity LED lamp 7, and high-capacity LED lamp drive circuit 44 drives high-capacity LED lamp 7 to be illuminated.Pass through technique scheme, realize the brightness according to environment and determine that the LED adopting corresponding power is illuminated, make LED illumination hommization more, particularly under the environment that the visibilitys such as some haze sky, cloudy day, greasy weathers are told somebody what one's real intentions are, LED street lamp can be automatically turned on and be illuminated.
It addition, wireless communication module 42 can also receive the signal of remote controller, when luminance detection circuit 41 breaks down or testing result is not mated with ambient brightness, it is possible to send illumination sign either manually or by remote controller to wireless communication module 42;At this point it is possible to artificially select low-power LED 6 or high-capacity LED lamp 7 to be illuminated.If desired high-capacity LED lamp 7 is illuminated, then send, to wireless communication module 42, the instruction that high-capacity LED lamp 7 is illuminated by remote controller, this lighting instruction is sent to controller 4 by wireless communication module 42, and controller 4 controls high-capacity LED lamp drive circuit 44 and drives high-capacity LED lamp 7 to be illuminated.If desired low-power LED 43 is illuminated, then send, to wireless communication module 42, the instruction that low-power LED 6 is illuminated by remote controller.
Being hydraulically operated telescopic support column 1 simultaneously as adopt, thus reaching to adjust the purpose of street lamp height, the street lamp so produced is suitable for the requirement of different in width road, is greatly expanded the range of application of this utility model street lamp.
In another embodiment, being provided with base 8 bottom described telescopic support column 1, base 8 side arranges hydraulic pressure depression bar 81, is provided with hydraulic cylinder 11 in support column 1.When needs adjust support column 1 height, it is operated by hydraulic pressure depression bar 81, regulates the height of support column 1, thus reaching to adjust the purpose of street lamp height.
In another embodiment, the circuit board of described controller 4 being additionally provided with electric quantity detecting circuit 45, described electric quantity detecting circuit 45 electrically connects with accumulator 5.Described electric quantity detecting circuit 45 can detect the dump energy of accumulator 5, and detection information is sent to controller 4, according to detection information, controller 4 determines whether that opening low-power LED 6 is illuminated.Such as, if electric quantity detecting circuit 45 detects the dump energy of accumulator 5 less than 30%, if originally adopting high-capacity LED lamp 7 to be illuminated, then controller 4 control conversion uses low-power LED 6 to be illuminated, thus extending the lighting hours of LED, effectively utilize electricity.
In another embodiment, described controller 4 being additionally provided with solar control circuit 46, solar control circuit 46 electrically connects with solar panel 3.Described solar control circuit 46 accumulator is played overcharge, cross put, the protective effect of moistureproof, output short-circuit, in the region that the temperature difference is big, solar control circuit also has temperature compensation function.
In another embodiment, described support column 1 top is provided with discharging rod 9, support column 1 can be played lightning protection function.
The above embodiment only have expressed a kind of embodiment of the present utility model, but therefore can not be interpreted as the restriction to this utility model scope.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.

Claims (6)

1. the LED street lamp of a power-adjustable, it is characterized in that: it includes being hydraulically operated telescopic support column and being fixed on the road lamp cap on support column top, described road lamp cap top is provided with solar panel, is provided with controller, accumulator, low-power LED, high-capacity LED lamp in road lamp cap;The circuit board of controller is provided with luminance detection circuit, wireless communication module, low-power LED lamp drive circuit and high-capacity LED lamp drive circuit;Solar panel is electrically connected with the controller, controller is connected with storage battery, controller also electrically connects with luminance detection circuit, wireless communication module, low-power LED lamp drive circuit, high-capacity LED lamp drive circuit respectively, described wireless communication module receives remote controller lighting instruction, and is sent to controller;Low-power LED lamp drive circuit electrically connects with low-power LED, and high-capacity LED lamp drive circuit electrically connects with high-capacity LED lamp.
2. the LED street lamp of power-adjustable according to claim 1, it is characterised in that: being provided with base bottom described telescopic support column, base side arranges hydraulic pressure depression bar, is provided with hydraulic cylinder in support column.
3. the LED street lamp of power-adjustable according to claim 1, it is characterised in that: being additionally provided with electric quantity detecting circuit on the circuit board of described controller, described electric quantity detecting circuit is connected with storage battery.
4. the LED street lamp of power-adjustable according to claim 1, it is characterised in that: being additionally provided with solar control circuit on described controller, solar control circuit electrically connects with solar panel.
5. the LED street lamp of power-adjustable according to claim 1, it is characterised in that: described luminance detection circuit is photoconductive resistance.
6. the LED street lamp of power-adjustable according to claim 1, it is characterised in that: described support column top is provided with discharging rod.
CN201620183633.5U 2016-03-10 2016-03-10 LED street lamp of adjustable power Active CN205402560U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620183633.5U CN205402560U (en) 2016-03-10 2016-03-10 LED street lamp of adjustable power

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620183633.5U CN205402560U (en) 2016-03-10 2016-03-10 LED street lamp of adjustable power

Publications (1)

Publication Number Publication Date
CN205402560U true CN205402560U (en) 2016-07-27

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Application Number Title Priority Date Filing Date
CN201620183633.5U Active CN205402560U (en) 2016-03-10 2016-03-10 LED street lamp of adjustable power

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107466146A (en) * 2017-10-09 2017-12-12 徐州恒奥立体车库有限公司 A kind of parking lot streetlamp management system
CN108571690A (en) * 2018-05-03 2018-09-25 动视界工业设计(厦门)有限公司 A kind of deformable track lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107466146A (en) * 2017-10-09 2017-12-12 徐州恒奥立体车库有限公司 A kind of parking lot streetlamp management system
CN108571690A (en) * 2018-05-03 2018-09-25 动视界工业设计(厦门)有限公司 A kind of deformable track lamp

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