CN108534049A - A kind of LEDy street lamp device to be radiated using temperature-uniforming plate - Google Patents
A kind of LEDy street lamp device to be radiated using temperature-uniforming plate Download PDFInfo
- Publication number
- CN108534049A CN108534049A CN201810305117.9A CN201810305117A CN108534049A CN 108534049 A CN108534049 A CN 108534049A CN 201810305117 A CN201810305117 A CN 201810305117A CN 108534049 A CN108534049 A CN 108534049A
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- Prior art keywords
- street lamp
- temperature
- led street
- fan
- radiated
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/026—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by using wind power, e.g. using wind turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/04—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
- F21S9/043—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator driven by wind power, e.g. by wind turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/51—Cooling arrangements using condensation or evaporation of a fluid, e.g. heat pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/61—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by control arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of LEDy street lamp devices to be radiated using temperature-uniforming plate,Including cage fixed frame,LED street lamp shell,Fan cover board,Supporting rack,It is provided with firm banking above the cage fixed frame,It is provided with controller on the firm banking,Described controller one end is provided with upright bar,It is provided with support frame as described above in the upright bar,The LED street lamp shell is provided on support frame as described above,It is provided with cover board on the LED street lamp shell,The LED street lamp enclosure interior is provided with LED street lamp,It is provided with temperature uniforming heat radiation plate above the LED street lamp,It is provided with fan on the temperature uniforming heat radiation plate,It is provided with motor above the fan,The fan is arranged with the motor in the fan cover intralamellar part,It is provided with temperature sensor above the fan cover board,It is provided with support baseboard on the support oblique arm.Advantageous effect is：The heat distributed when LED light work is greatly reduced, the service life of LED light is extended, saves cost.
Description
Technical field
The present invention relates to LED street lamp technical fields, and in particular to a kind of LEDy street lamp device to be radiated using temperature-uniforming plate.
Background technology
LED light source is had using low-voltage DC supply, the efficient white light synthesized with yellow by GaN base power-type blue-ray LED
Efficiently, the particular advantages such as safety, energy-saving and environmental protection, long lifespan, fast response time, colour rendering index height, can be widely applied to road,
Cover board can be used and be made, and high temperature resistant is up to 135 degree, and low temperature resistant up to -45 degree, LED street lamp is widely used on highway as illumination dress
It sets, ensure that the traveling of people's night on the way, if LED street lamp calorific value is excessive, influence whether street lamp uses the longevity
Life, is easily damaged in lighting process.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of LED street lamp shell to be radiated using temperature-uniforming plate
Body.
The present invention is achieved through the following technical solutions above-mentioned purpose：
It is a kind of using temperature-uniforming plate radiate LEDy street lamp device, including cage fixed frame, LED street lamp shell, fan cover board,
Supporting rack, the cage fixed frame top are provided with firm banking, controller, the controller are provided on the firm banking
One end is provided with upright bar, and support frame as described above is provided in the upright bar, and the LED street lamp shell is provided on support frame as described above,
Cover board is provided on the LED street lamp shell, the LED street lamp enclosure interior is provided with LED street lamp, the LED street lamp top
Be provided with temperature uniforming heat radiation plate, be provided with fan on the temperature uniforming heat radiation plate, be provided with motor above the fan, the fan with
The motor, which is arranged above the fan cover intralamellar part, the fan cover board, is provided with temperature sensor, on support frame as described above
Side is provided with support oblique arm, is provided with support baseboard on the support oblique arm, solar cell is provided on the support baseboard
Plate is provided with lithium battery below the solar panel, is provided with base plate above the upright bar, on the base plate
It is provided with wind-driven generator, heat emission hole is provided on the cover board.
In above structure, power on, the solar panel absorbs luminous energy, converts light energy into electric energy and is transferred to institute
Lithium battery is stated, the lithium battery power supply gives the LED street lamp, the wind-driven generator to drive fan blade rotating turn to change by wind energy
Electric energy supplies electricity to the LED street lamp, can generate heat in the LED street lamp course of work, and the temperature uniforming heat radiation plate is by the LED street lamp
On heat absorption walk, controlling the motor by the controller works, and then drives the fan rotation, by the samming
Temperature on heat sink is dispersed into the external world by the heat emission hole, realizes heat dissipation.
In order to further ensure LED street lamp can work normally offer illumination, support frame as described above is welded in the upright bar.
In order to further ensure LED street lamp can work normally offer illumination, the upright bar is welded on the firm banking
On.
In order to further ensure LED street lamp can work normally offer illumination, the temperature sensor passes through conducting wire and institute
State controller connection.
In order to further ensure LED street lamp can work normally offer illumination, the temperature sensor is bolted
Inside the cover board.
In order to further ensure LED street lamp can work normally offer illumination, the solar panel is solid by bolt
It is scheduled on the support baseboard.
In order to further ensure LED street lamp can work normally offer illumination, the solar panel by conducting wire with
The controller connection.
Advantageous effect is：The present invention greatly reduces the heat distributed when LED light work, extends the use of LED light
Service life saves cost.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this hair
Some bright embodiments for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of structural schematic diagram of LEDy street lamp device to be radiated using temperature-uniforming plate of the present invention；
Fig. 2 is a kind of internal junction of the LED street lamp shell of LEDy street lamp device to be radiated using temperature-uniforming plate of the present invention
Structure schematic diagram；
Fig. 3 is a kind of part drawing of the wind-driven generator of LEDy street lamp device to be radiated using temperature-uniforming plate of the present invention.
The reference numerals are as follows：
1, cage fixed frame；2, controller；3, firm banking；4, upright bar；5, supporting rack；6, oblique arm is supported；7, bottom is supported
Plate；8, lithium battery；9, solar energy electroplax；10, base plate；11, wind-driven generator；12, LED street lamp shell；13, temperature uniforming heat radiation
Plate；14, fan；15, motor；16, cover board；17, temperature sensor；18, LED street lamp；19, fan cover board；20, heat emission hole.
Specific implementation mode
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of LEDy street lamp device to be radiated using temperature-uniforming plate, including cage fixed frame 1, LED street lamp
Shell 12, fan cover board 19, supporting rack 5,1 top of cage fixed frame are provided with firm banking 3, are used as supporting, on firm banking 3
It is provided with controller 2, whether is rotated as control fan 14,2 one end of controller is provided with upright bar 4, is used as supporting, in upright bar 4
It is provided with supporting rack 5, LED street lamp shell 12 is provided on supporting rack 5, cover board 16 is provided on LED street lamp shell 12, is used as anti-
Shield, LED street lamp shell 12 are internally provided with LED street lamp 18, are used as illumination, and 18 top of LED street lamp is provided with temperature uniforming heat radiation plate 13,
As radiating to LED street lamp 18, it is provided with fan 14 on temperature uniforming heat radiation plate 13, is used as heat dissipation, 14 top of fan is provided with motor
15, with being used as power, fan 14 is arranged with motor 15 inside fan cover board 19, and 19 top of fan cover board is provided with temperature sensor
17, it is used as detection temperature, 5 top of supporting rack is provided with support oblique arm 6, supports and be provided with support baseboard 7 on oblique arm 6, is used as solid
It is fixed, solar panels 9 are provided on support baseboard 7,9 lower section of solar panels is provided with lithium battery 8, and 4 top of upright bar is provided with wind turbine
Pedestal 10 is provided with wind-driven generator 11 on base plate 10, heat emission hole 20 is provided on the cover board 16, is used as heat dissipation.
In above structure, powering on, solar panels 9 absorb luminous energy, convert light energy into electric energy and are transferred to lithium battery 8,
Lithium battery 8 supplies electricity to LED street lamp 18, and wind-driven generator 11 drives fan blade rotating turn to change electric energy into and supplies electricity to the roads LED by wind energy
Lamp 18 can generate heat in 18 course of work of LED street lamp, and temperature uniforming heat radiation plate 13 walks the heat absorption in LED street lamp 18, passes through control
Device 2 controls motor 15 and works, and then fan 14 is driven to rotate, and the temperature on temperature uniforming heat radiation plate 13 is dispersed by heat emission hole 20
The external world realizes heat dissipation.
In order to further ensure LED street lamp can work normally offer illumination, supporting rack 5 is welded in upright bar 4, upright bar 4
It is welded on firm banking 3, temperature sensor 17 is connect by conducting wire with controller 2, and temperature sensor 17 is bolted
Inside cover board 16, solar panels 9 are bolted on support baseboard 7, and solar panels 9 are connected by conducting wire and controller 2
It connects.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the originals of the present invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.
Claims (7)
1. a kind of LEDy street lamp device to be radiated using temperature-uniforming plate, it is characterised in that：Including cage fixed frame (1), LED street lamp shell
Body (12), fan cover board (19), supporting rack (5), cage fixed frame (1) top are provided with firm banking (3), the fixation
Controller (2) is provided on pedestal (3), described controller (2) one end is provided with upright bar (4), is arranged on the upright bar (4)
Supporting rack (5) is stated, the LED street lamp shell (12) is provided on support frame as described above (5), is set on the LED street lamp shell (12)
It is equipped with cover board (16), the LED street lamp shell (12) is internally provided with LED street lamp (18), is arranged above the LED street lamp (18)
There is temperature uniforming heat radiation plate (13), fan (14) is provided on the temperature uniforming heat radiation plate (13), electricity is provided with above the fan (14)
, the fan cover board (19) internal in the fan cover board (19) is arranged with the motor (15) for machine (15), the fan (14)
Top is provided with temperature sensor (17), is provided with above support frame as described above (5) and supports oblique arm (6), on the support oblique arm (6)
It is provided with support baseboard (7), solar panel (9), the solar panel (9) are provided on the support baseboard (7)
Lower section is provided with lithium battery (8), is provided with base plate (10) above the upright bar (4), is arranged on the base plate (10)
There is wind-driven generator (11), heat emission hole (20) is provided on the cover board (16).
2. a kind of LEDy street lamp device to be radiated using temperature-uniforming plate according to claim 1, it is characterised in that：The support
Frame (5) is welded in the upright bar (4).
3. a kind of LEDy street lamp device to be radiated using temperature-uniforming plate according to claim 1, it is characterised in that：The upright bar
(4) it is welded on the firm banking (3).
4. a kind of LEDy street lamp device to be radiated using temperature-uniforming plate according to claim 1, it is characterised in that：The temperature
Sensor (17) is connect by conducting wire with the controller (2).
5. a kind of LEDy street lamp device to be radiated using temperature-uniforming plate according to claim 1, it is characterised in that：The temperature
It is internal that sensor (17) is bolted on the cover board (16).
6. a kind of LEDy street lamp device to be radiated using temperature-uniforming plate according to claim 1, it is characterised in that：The sun
Energy solar panel (9) is bolted on the support baseboard (7).
7. a kind of LEDy street lamp device to be radiated using temperature-uniforming plate according to claim 1, it is characterised in that：The sun
Energy solar panel (9) is connect by conducting wire with the controller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810305117.9A CN108534049A (en) | 2018-04-04 | 2018-04-04 | A kind of LEDy street lamp device to be radiated using temperature-uniforming plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810305117.9A CN108534049A (en) | 2018-04-04 | 2018-04-04 | A kind of LEDy street lamp device to be radiated using temperature-uniforming plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108534049A true CN108534049A (en) | 2018-09-14 |
Family
ID=63482788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810305117.9A Withdrawn CN108534049A (en) | 2018-04-04 | 2018-04-04 | A kind of LEDy street lamp device to be radiated using temperature-uniforming plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108534049A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2791469Y (en) * | 2005-05-17 | 2006-06-28 | 奥古斯丁科技股份有限公司 | LED projecting lamp radiating structure |
| CN101793386A (en) * | 2009-02-04 | 2010-08-04 | 扬光绿能股份有限公司 | Light source device |
| CN104595830A (en) * | 2014-12-02 | 2015-05-06 | 扬州新思路光电科技有限公司 | Wind and light complementary LED streetlamp |
| CN204460057U (en) * | 2015-03-23 | 2015-07-08 | 崔豪光 | Street lamp |
| CN205174009U (en) * | 2015-11-20 | 2016-04-20 | 苏州市昇源电子科技有限公司 | Light - emitting diode (LED) lamp radiator |
| CN107654933A (en) * | 2017-11-05 | 2018-02-02 | 扬州市星科光电照明科技有限公司 | A kind of landscape mutual compensating street lamp device of the convenient regulation of angle |
| CN208025357U (en) * | 2018-04-04 | 2018-10-30 | 肇庆市创业帮信息技术有限公司 | A kind of LEDy street lamp device to be radiated using temperature-uniforming plate |
-
2018
- 2018-04-04 CN CN201810305117.9A patent/CN108534049A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2791469Y (en) * | 2005-05-17 | 2006-06-28 | 奥古斯丁科技股份有限公司 | LED projecting lamp radiating structure |
| CN101793386A (en) * | 2009-02-04 | 2010-08-04 | 扬光绿能股份有限公司 | Light source device |
| CN104595830A (en) * | 2014-12-02 | 2015-05-06 | 扬州新思路光电科技有限公司 | Wind and light complementary LED streetlamp |
| CN204460057U (en) * | 2015-03-23 | 2015-07-08 | 崔豪光 | Street lamp |
| CN205174009U (en) * | 2015-11-20 | 2016-04-20 | 苏州市昇源电子科技有限公司 | Light - emitting diode (LED) lamp radiator |
| CN107654933A (en) * | 2017-11-05 | 2018-02-02 | 扬州市星科光电照明科技有限公司 | A kind of landscape mutual compensating street lamp device of the convenient regulation of angle |
| CN208025357U (en) * | 2018-04-04 | 2018-10-30 | 肇庆市创业帮信息技术有限公司 | A kind of LEDy street lamp device to be radiated using temperature-uniforming plate |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180914 |