CN109185804A - Environmentally friendly LED street lamp - Google Patents
Environmentally friendly LED street lamp Download PDFInfo
- Publication number
- CN109185804A CN109185804A CN201811044188.4A CN201811044188A CN109185804A CN 109185804 A CN109185804 A CN 109185804A CN 201811044188 A CN201811044188 A CN 201811044188A CN 109185804 A CN109185804 A CN 109185804A
- Authority
- CN
- China
- Prior art keywords
- solar panel
- led street
- layer
- street lamp
- rotating bar
- 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
- 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
- F21V15/00—Protecting lighting devices from damage
-
- 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
- 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)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of environmentally friendly LED street lamp, including lamp stand, lamp stand is equipped with lamp body, is equipped with LED light in lamp body；Battery is further fixed on lamp stand, battery is electrically connected with lamp body, and the solar panel to charge to battery is additionally provided on lamp stand；Fixed link and rotating bar are horizontally installed on lamp stand；Fixed link is equipped with the first rotary shaft, and one end of hound is connect by the first rotary shaft with fixed link；The hound other end fixes solar panel；Rotating bar is equipped with the second rotary shaft, and one end of support rod is connect by the second rotary shaft with rotating bar, and solar panel is equipped with location hole, and the other end insertion positioning hole of support rod fixes solar panel.Environmental protection LED street lamp control motor of the invention drives driving wheel that rotating bar is driven to rotate around lamp stand, then makes solar panel also with rotating bar unitary rotation, to realize that solar panel rotates, improves the utilization rate of solar energy.
Description
Technical field
The present invention relates to street lamp technology field, in particular to a kind of environmentally friendly LED street lamp.
Background technique
In today that resource increasingly lacks, solar energy will be 21 generation as inexhaustible clean energy resource real on the earth
It records optimal green novel energy source, is converted solar energy into electrical energy using photovoltaic power generation technology, environmental protection pressure and reality can be alleviated
Existing sustainable development.
In the city illumination and road lighting of today's society, street lighting proportion is increasing, tight with existing power supply
The contradiction opened is also more and more prominent, therefore replaces conventional road lamp to be a kind of inexorable trend using solar street light.It is existing too
Positive energy streetlight includes lamp stand, headlamp, solar panel, solar controller and battery, and solar panel is always
It is fixedly installed on the lamp stand of street lamp, thus in this configuration, the installation direction of solar panel always immobilizes
, and the solar panel being fixedly mounted is since towards determining, solar panel the face sun, solar power generation cannot imitate always
Rate is low.
Summary of the invention
For the above-mentioned problems in the prior art, the technical problem to be solved in the present invention is to provide a kind of structure letters
List can increase the irradiated area to solar panels effectively to make full use of the environmentally friendly LED street lamp of solar energy.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is that:
A kind of environmental protection LED street lamp, in which: including lamp stand, the lamp stand is equipped with lamp body, is equipped with LED in the lamp body
Lamp；Battery is further fixed on the lamp stand, the battery is electrically connected with lamp body, is additionally provided on the lamp stand to battery and is filled
The solar panel of electricity；Fixed link and rotating bar are horizontally installed on the lamp stand；The fixed link is equipped with the first rotation
One end of axis, the hound is connect by the first rotary shaft with fixed link；The fixed solar battery of the hound other end
Plate；The rotating bar is equipped with the second rotary shaft, and one end of the support rod is connect by the second rotary shaft with rotating bar, described
Solar panel is equipped with location hole, and the other end insertion positioning hole of the support rod fixes solar panel.
Preferably, the environmentally friendly LED street lamp, wherein be fixedly installed with control motor in the rotating bar, controlling
Driving wheel is provided on motor output shaft.
Preferably, the environmentally friendly LED street lamp, wherein the solar panel is surrounded by frame, the side
Frame is fixedly installed in fixed link and rotating bar.
Preferably, the environmentally friendly LED street lamp, wherein the solar panel includes setting gradually from top to bottom
Toughened glass layer, anti-reflection layer, battery layers and backsheet layer.
Preferably, the environmentally friendly LED street lamp, wherein have first between the toughened glass layer and anti-reflection layer
Adhesive layer；There is the second adhesive layer between the anti-reflection layer and battery layers；There is third bonding between battery layers and backsheet layer
Layer.
Preferably, the environmentally friendly LED street lamp, wherein first adhesive layer, the second adhesive layer and third adhesive layer
It include the ethylene-vinyl acetate copolymer of 55~60 parts by weight, the acrylic resin of 15~20 parts by weight, 1~3 parts by weight
The silicon nitride of polyethylene glycol-800 and 8~10 parts by weight.
Preferably, the environmentally friendly LED street lamp, wherein be additionally provided with hydrophobic layer in the toughened glass layer.
Preferably, the environmentally friendly LED street lamp, wherein the hydrophobic layer is titanium dioxide layer.
Preferably, the environmentally friendly LED street lamp, wherein controller, the controller and control are additionally provided on the lamp stand
Motor connection processed.
The utility model has the advantages that
Environmental protection LED street lamp control motor of the invention drives driving wheel that rotating bar is driven to rotate around lamp stand, then makes solar energy
Solar panel, to realize that solar panel rotates, improves the utilization rate of solar energy also with rotating bar unitary rotation；By
Acrylic resin is introduced in EVA resin improves its ageing resistance and adhesive property；Colloid is effectively promoted by the way that silicon nitride is added
Weatherability at high temperature and crack resistance at low temperature；Improve its UV resistant performance by introducing polyethylene glycol-800, prevents
Its xanthochromia guarantees its luminous efficiency to reduce the influence to light transmittance, and improves its flexibility, further increases under its low temperature
Crack resistance, guarantee the generating efficiency of solar panel；It is titanium dioxide by the way that hydrophobic layer is arranged on solar panel
Layer keeps the cleaning of solar panel, guarantees light transmission, further improves the generated output of solar panel.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the environmentally friendly LED street lamp of the present invention；
Fig. 2 is the structural schematic diagram of solar panel in the present invention.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
Referring to Fig.1~2, the present invention provides a kind of environmentally friendly LED street lamp, including lamp stand 1, lamp stand 1 are equipped with lamp body 2, lamp body 2
LED light is inside installed；Battery 3 is further fixed on lamp stand 1, battery 3 is electrically connected with lamp body 2, is additionally provided on lamp stand 1 to electric power storage
The solar panel 4 that pond 3 is charged；Fixed link 5 and rotating bar 6 are horizontally installed on lamp stand 1；Fixed link 5 is equipped with the first rotation
Shaft 7, the first rotary shaft 7 are equipped with the second rotary shaft 9, are turned by fixed 4 one end of solar panel of hound 8, rotating bar 6
One end of lever 6 is fixed on the side of rotating bar 6 by the second rotary shaft 9, and solar panel 4 is equipped with location hole 10, turns
4 other end of solar panel is fixed in the other end insertion location hole 10 of lever 6.
Referring to Fig.1~2, the present invention provides a kind of environmentally friendly LED street lamp, including lamp stand 1, lamp stand 1 are equipped with lamp body 2, lamp body 2
LED light is inside installed；Battery 3 is further fixed on lamp stand 1, battery 3 is electrically connected with lamp body 2, is additionally provided on lamp stand 1 to electric power storage
The solar panel 4 that pond 3 is charged；Fixed link 5 and rotating bar 6 are horizontally installed on lamp stand 1；Fixed link 5 is equipped with the first rotation
One end of shaft 7, hound 8 is connect by the first rotary shaft 7 with fixed link 5；8 other end of hound fixes solar panel
4；Rotating bar 6 is equipped with the second rotary shaft 9, and one end of support rod 10 is connect by the second rotary shaft 9 with rotating bar 6, solar energy
Solar panel is equipped with location hole, and the other end insertion positioning hole of support rod 10 is fixed by solar panel 4.
As the another embodiment of this case, control motor 11 is fixedly installed in rotating bar 6, on control 11 output shaft of motor
It is provided with driving wheel 12.
As the another embodiment of this case, the surrounding of solar panel 4 is additionally provided with frame 13, and frame 13 is fixedly installed in
In fixed pole 5 and rotating bar 6.
As the another embodiment of this case, solar panel 4 includes the toughened glass layer 41 set gradually from top to bottom, prevents
Reflecting layer 42, battery layers 43 and backsheet layer 44.By the way that anti-reflection layer 42 is arranged, anti-reflection layer reduces to be entered on the solar cell
Reflecting and increasing the selectivity to the predetermined wavelength band of incident light for the light penetrated, thus increases the efficiency of solar battery.
Anti-reflection layer 42 can be formed by titanium boride and silicon nitride.
As the another embodiment of this case, there is the first adhesive layer 46 between toughened glass layer 41 and anti-reflection layer 42；Counnter attack
Penetrating has the second adhesive layer 47 between layer 42 and battery layers 43；There is third adhesive layer 48 between battery layers 43 and backsheet layer 44.
As the another embodiment of this case, the first adhesive layer 46, the second adhesive layer 47 and third adhesive layer 48 include 55~
The ethylene-vinyl acetate copolymer of 60 parts by weight, the acrylic resin of 15~20 parts by weight, 1~3 parts by weight polyethylene glycol
The silicon nitride of 800 and 8~10 parts by weight.Packaging plastic used in the prior art is usually ethylene-vinyl acetate copolymer
(EVA), the anti-aging property of this glue is weak, and adhesion strength is low, and this case introduces acrylic resin and improves its ageing resistance and glue
Tie performance；The weatherability of colloid at high temperature and crack resistance at low temperature are effectively promoted by the way that silicon nitride is added；Pass through introducing
Polyethylene glycol-800 improves its UV resistant performance, prevents its xanthochromia, to reduce the influence to light transmittance, guarantees its effect that shines
Rate, and its flexibility is improved, further increase the crack resistance under its low temperature.
As the another embodiment of this case, hydrophobic layer 45 is additionally provided in toughened glass layer 41.
As the another embodiment of this case, hydrophobic layer 45 is titanium dioxide layer.Titanium dioxide has photocatalytic activity, ultraviolet
Under the irradiation of line, one layer of water film can be formed in glass surface, under the effect of gravity, keep the cleaning of glassy layer, guarantee light transmission,
Effectively improve the output power of solar battery.
As the another embodiment of this case, controller 14 is additionally provided on lamp stand 1, controller 14 and control motor 11 connect.
Some specific embodiments and comparative example is listed below and performance surveys result:
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (9)
1. a kind of environmental protection LED street lamp, it is characterised in that: including lamp stand, the lamp stand is equipped with lamp body, is equipped in the lamp body
LED light；Battery is further fixed on the lamp stand, the battery is electrically connected with lamp body, is additionally provided on the lamp stand to electric power storage
The solar panel of pond charging；Fixed link and rotating bar are horizontally installed on the lamp stand；The fixed link is equipped with first
One end of rotary shaft, the hound is connect by the first rotary shaft with fixed link；The fixed solar energy of the hound other end
Solar panel；The rotating bar is equipped with the second rotary shaft, and one end of the support rod is connect by the second rotary shaft with rotating bar,
The solar panel is equipped with location hole, and the other end insertion positioning hole of the support rod consolidates solar panel
It is fixed.
2. environmental protection LED street lamp according to claim 1, which is characterized in that be fixedly installed with control electricity in the rotating bar
Machine is provided with driving wheel on control motor output shaft.
3. environmental protection LED street lamp according to claim 1, which is characterized in that the surrounding of the solar panel is additionally provided with
Frame, the frame are fixedly installed in fixed link and rotating bar.
4. environmental protection LED street lamp according to claim 1, which is characterized in that the solar panel includes from top to bottom
Toughened glass layer, anti-reflection layer, battery layers and the backsheet layer set gradually.
5. environmental protection LED street lamp according to claim 4, which is characterized in that between the toughened glass layer and anti-reflection layer
With the first adhesive layer；There is the second adhesive layer between the anti-reflection layer and battery layers；Have between battery layers and backsheet layer
Third adhesive layer.
6. environmental protection LED street lamp according to claim 5, which is characterized in that first adhesive layer, the second adhesive layer and the
Three adhesive layers include the ethylene-vinyl acetate copolymer of 55~60 parts by weight, the acrylic resin of 15~20 parts by weight, 1~3
The silicon nitride of the polyethylene glycol-800 of parts by weight and 8~10 parts by weight.
7. environmental protection LED street lamp according to claim 4, which is characterized in that be additionally provided in the toughened glass layer hydrophobic
Layer.
8. environmental protection LED street lamp according to claim 7, which is characterized in that the hydrophobic layer is titanium dioxide layer.
9. environmental protection LED street lamp according to claim 8, which is characterized in that be additionally provided with controller, the control on the lamp stand
Device processed is connected with control motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811044188.4A CN109185804A (en) | 2018-09-07 | 2018-09-07 | Environmentally friendly LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811044188.4A CN109185804A (en) | 2018-09-07 | 2018-09-07 | Environmentally friendly LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109185804A true CN109185804A (en) | 2019-01-11 |
Family
ID=64915319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811044188.4A Pending CN109185804A (en) | 2018-09-07 | 2018-09-07 | Environmentally friendly LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109185804A (en) |
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| CN108395855A (en) * | 2018-03-01 | 2018-08-14 | 合肥嘉仕诚能源科技有限公司 | A kind of special encapsulating material of solar cell and preparation method thereof |
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| CN101899272A (en) * | 2009-05-27 | 2010-12-01 | 宁波百仕高联合工业有限公司 | Solid gum and preparation method thereof |
| CN102148273A (en) * | 2011-03-03 | 2011-08-10 | 江苏永能光伏科技有限公司 | Photovoltaic assembly with automatic cleaning function |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |