CN106764853A - A kind of efficiency power generation street lamp - Google Patents
A kind of efficiency power generation street lamp Download PDFInfo
- Publication number
- CN106764853A CN106764853A CN201611122482.3A CN201611122482A CN106764853A CN 106764853 A CN106764853 A CN 106764853A CN 201611122482 A CN201611122482 A CN 201611122482A CN 106764853 A CN106764853 A CN 106764853A
- Authority
- CN
- China
- Prior art keywords
- lamp
- street lamp
- power generation
- efficiency power
- cylindrical housings
- 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.)
- Pending
Links
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
- 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
- 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
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- 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
- F21V23/023—Power supplies in a casing
-
- 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
- F21V29/56—Cooling arrangements using liquid coolants
-
- 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
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
-
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/046—Refractors for light sources of lens shape the lens having a rotationally symmetrical shape about an axis for transmitting light in a direction mainly perpendicular to this axis, e.g. ring or annular lens with light source disposed inside the ring
-
- 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
-
- 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
Abstract
The invention discloses a kind of efficiency power generation street lamp, including lamp stand, lamp holder, controller, charge-discharge circuit, the solar panel at the top of lamp holder, the top of the lamp holder has lens section, and the lens section is located at solar panel top.Street lamp generating efficiency of the invention is high.
Description
Technical field
The present invention relates to street lamp field, and in particular to a kind of efficiency power generation street lamp.
Background technology
Street lamp is the capital equipment of city illumination, and existing street lamp is increasingly using solar power generation, and solar energy is matched somebody with somebody
Battery is closed it is possible to prevente effectively from using civil power, the convenience and energy saving of the installation of street lamp are all relatively good.But street lamp electric power storage
Pond is generated heat, and multiple LED lamp beads are concentrated when lighting, and the heat of generation is very big, radiates bad, is easily damaged street lamp.
The content of the invention
Goal of the invention：It is contemplated that overcoming the defect of prior art, there is provided a kind of efficiency power generation street lamp.
Technical scheme：A kind of efficiency power generation street lamp, including lamp stand, lamp holder, controller, charge-discharge circuit, positioned at lamp holder top
The solar panel in portion, the top of the lamp holder has lens section, and the lens section is located at solar panel top.
Further, lamp holder top also has a temperature sensor, the lens section include the first surface of plastics and
Second curved surface of plastics, has water inlet and delivery port on the first surface, the street lamp also includes water tank and water pump, described
Water inlet, water pump, water tank and delivery port are connected by pipeline；When the measured value of temperature sensor is more than given threshold, control
Device controls starting mode of pump, and when the measured value of temperature sensor is not more than given threshold, controller control water pump stops.
Further, the lamp holder includes cylindrical housings, and the side wall of the cylindrical housings has multiple ventholes, institute
Stating the bottom surface of cylindrical housings has air inlet, and the air inlet is directed at the top of the lamp stand；There is electric power storage in the lamp stand
Pond supporting plate and the motor fixing plate above the battery supporting plate, electric power storage is carried in the battery supporting plate
Pond, the side wall of the lamp stand has multiple air admission holes, and motor is fixed with the fixed plate, has rotating vane on the motor shaft；
The lower surface of the cylindrical housings has multiple mounting holes, and LED lamp bead installing plate, the LED are fixed with the mounting hole
LED lamp bead is installed, the installing plate is also connected with heat conducting element, and radiating fin is fixed with the heat conducting element on installing plate
Piece.
Further, the cylindrical housings lower surface has 8 mounting holes；The quantity of the venthole is 8.
Further, the heat conducting element and radiating fin are integrally formed.
Street lamp of the invention, by lens section light harvesting, so as to improve the generating efficiency of solar power generation.And lamp holder leads to
Air-cooled and water-cooling is crossed, good heat dissipation effect is conducive to provide the service life of lamp holder.
Brief description of the drawings
Fig. 1 is street lamp schematic diagram；
Fig. 2 lens sections and water tank, water pump schematic diagram.
Specific embodiment
Reference：1 lamp stand；1.1 air admission holes；2 motor fixing plates；2.1 motors；2.2 rotating vanes；3 cylindrical housings；3.1
Mounting hole；3.2 ventholes；3.4 air inlets；3.6 installing plates；3.7 heat conducting elements；3.8 radiating fins；4 battery supporting plates；
4.1 batteries；5 solar panels；6 lens sections；6.1 first surfaces；6.2 second curved surfaces；7.1 water inlets；7.2 delivery ports；
7.3 water tanks；7.4 water pumps；8 temperature sensors.
A kind of efficiency power generation street lamp, including lamp stand 1, lamp holder, controller, charge-discharge circuit, the sun at the top of lamp holder
Energy cell panel 5, the top of the lamp holder has lens section 6, and the lens section 6 is located at the top of the solar panel 5.It is described
Lamp holder top also has temperature sensor 8, and the lens section 6 includes the first surface 6.1 of plastics and the second curved surface of plastics
6.2, there is water inlet 7.1 and delivery port 7.2 on the first surface 6.1, the street lamp also includes water tank 7.3 and water pump 7.4,
The water inlet 7.1, water pump 7.4, water tank 7.3 and delivery port 7.2 are connected by pipeline；When the measured value of temperature sensor 8 is big
When given threshold, controller control water pump 7.4 starts, when the measured value of temperature sensor is not more than given threshold, control
Device control water pump stops.The lamp holder includes cylindrical housings 3, and the side wall of the cylindrical housings has multiple ventholes 3.2,
The bottom surface of the cylindrical housings has air inlet 3.4, and the air inlet 3.4 is directed at the top of the lamp stand 1；The lamp stand 1
The interior motor fixing plate 2 with battery supporting plate 4 and above the battery supporting plate 4, the battery supporting plate 4
On carry battery 4.1, the side wall of the lamp stand 1 has multiple air admission holes 1.1, and motor is fixed with the fixed plate 2
2.1, there is rotating vane 2.2 on the motor shaft；The lower surface of the cylindrical housings has multiple mounting holes 3.1, the installation
LED lamp bead installing plate 3.6 is fixed with hole 3.1, LED lamp bead 3.9, the installing plate are installed on the LED installing plates 3.6
3.6 are also connected with heat conducting element 3.7, and radiating fin 3.8 is fixed with the heat conducting element 3.7.The cylindrical housings following table
Face has 8 mounting holes；The quantity of the venthole is 8.The heat conducting element and radiating fin are integrally formed.
Street lamp of the invention, daytime, sunlight can more be radiated at solar panel by the light harvesting of lens, so that
The generating efficiency of solar panel can be effectively improved.At night, when LED lamp bead is lighted, controller controlled motor is synchronously opened
Open, so as to be radiated using air-cooled mode, air admission hole of the air-flow from lamp stand enters the air inlet of cylindrical housings, from radiating fin
Piece takes away heat, is gone out from venthole.When high to one stage of temperature, can be cooled down by way of water-cooled.So that can
To effectively improve radiating effect, the use time of street lamp is improve.
Although the present invention is illustrated and has been described with regard to preferred embodiment, it is understood by those skilled in the art that
Without departing from scope defined by the claims of the present invention, variations and modifications can be carried out to the present invention.
Claims (5)
1. a kind of efficiency power generation street lamp, it is characterised in that including lamp stand, lamp holder, controller, charge-discharge circuit, positioned at lamp holder top
The solar panel in portion, the top of the lamp holder has lens section, and the lens section is located at solar panel top.
2. efficiency power generation street lamp according to claim 1, it is characterised in that the lamp holder top also has TEMP
Device, the lens section includes the first surface of plastics and the second curved surface of plastics, has water inlet on the first surface and goes out
The mouth of a river, the street lamp also includes water tank and water pump, and the water inlet, water pump, water tank and delivery port are connected by pipeline；Work as temperature
When the measured value of sensor is more than given threshold, controller control starting mode of pump sets when the measured value of temperature sensor is not more than
When determining threshold value, controller control water pump stops.
3. efficiency power generation street lamp according to claim 1, it is characterised in that the lamp holder includes cylindrical housings, described
The bottom surface that the side wall of cylindrical housings has multiple ventholes, the cylindrical housings has air inlet, the air inlet alignment
The top of the lamp stand；There is battery supporting plate and the motor above the battery supporting plate to fix in the lamp stand
Plate, carries battery in the battery supporting plate, the side wall of the lamp stand has multiple air admission holes, solid in the fixed plate
Surely there is motor, there is rotating vane on the motor shaft；The lower surface of the cylindrical housings has multiple mounting holes, the mounting hole
Place is fixed with LED lamp bead installing plate, and LED lamp bead is provided with the LED installing plates, and the installing plate also connects with heat conducting element
Connect, radiating fin is fixed with the heat conducting element.
4. a kind of efficiency power generation street lamp according to claim 3, it is characterised in that the cylindrical housings lower surface has
8 mounting holes；The quantity of the venthole is 8.
5. a kind of efficiency power generation street lamp according to claim 1, it is characterised in that the heat conducting element and radiating fin one
It is body formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611122482.3A CN106764853A (en) | 2016-12-08 | 2016-12-08 | A kind of efficiency power generation street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611122482.3A CN106764853A (en) | 2016-12-08 | 2016-12-08 | A kind of efficiency power generation street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106764853A true CN106764853A (en) | 2017-05-31 |
Family
ID=58881720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611122482.3A Pending CN106764853A (en) | 2016-12-08 | 2016-12-08 | A kind of efficiency power generation street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106764853A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366882A (en) * | 2017-09-20 | 2017-11-21 | 先恩光电（苏州）有限公司 | A kind of multifunctional solar energy streetlight |
-
2016
- 2016-12-08 CN CN201611122482.3A patent/CN106764853A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107366882A (en) * | 2017-09-20 | 2017-11-21 | 先恩光电（苏州）有限公司 | A kind of multifunctional solar energy streetlight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
|
| WD01 | Invention patent application deemed withdrawn after publication |