CN207279483U - Solar street light - Google Patents
Solar street light Download PDFInfo
- Publication number
- CN207279483U CN207279483U CN201721082576.2U CN201721082576U CN207279483U CN 207279483 U CN207279483 U CN 207279483U CN 201721082576 U CN201721082576 U CN 201721082576U CN 207279483 U CN207279483 U CN 207279483U
- Authority
- CN
- China
- Prior art keywords
- solar
- street light
- demarcation strip
- lampshade
- solar street
- 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.)
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Classifications
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- 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
It the utility model is related to a kind of solar street light,Including column and the lamp body being arranged on column,The lamp body includes pedestal and is arranged on the lampshade of base bottom,The lamp body further includes the demarcation strip being arranged between pedestal and lampshade,The lamp chamber for accommodating LED light is formed between the demarcation strip and lampshade,Some gaps are offered on the demarcation strip,The heat sink that thermal dispersant coatings are connected and scribbled with lamp chamber is both provided with the gap,One demarcation strip of ingehious design between pedestal and lampshade,And some gaps are flexibly opened up on demarcation strip,The embedding heat radiating fin in gap again,The heat sink is connected with lamp chamber,It will can thus radiate to the environment in lamp chamber,The radiating efficiency of this radiating mode is very high,Physical life is grown,It is and simple in structure,Avoid the structure for individually opening up heat-dissipating cavity,Improve solar street light cost of manufacture.
Description
Technical field
Street lamp field is the utility model is related to, more particularly, to a kind of solar street light.
Background technology
Increasingly in short supply with traditional energy, the application of solar energy is more and more extensive, and especially field of solar thermal power generation is short
The rising industry of maturation is had evolved into short time several years.Meanwhile with the development and progress of solar-photovoltaic technology, too
It is positive can lamps and lanterns product in the double dominant of environmental protection and energy saving, the application of solar street light taken shape gradually.
Solar street light is using sunlight as the energy, and daytime, solar panel charged a battery, and evening, storage battery was to energy
Source power supply is practical, without the pipe installation of complex and expensive, can arbitrarily adjust the layout of lamps and lanterns, energy-saving safe is pollution-free, without people
Work operates, and the saving electricity charge are non-maintaining, while solar street light is respectively a circulation, breaks without having to worry about as common public lighting circuit
And entirety does not work.In the prior art, solar street light needs the prolonged course of work, and such solar street light can inherently produce
Raw substantial amounts of heat, if not taking corresponding radiating mode, the service life that may result in solar street light weakens, or even damage,
The radiating mode of solar street light of the prior art is typically that a heat-dissipating cavity is individually opened up in the lamp body of street lamp, and
Various radiating pieces are set in heat-dissipating cavity, using the structure, the sufficiently bulky of road lamp body can be made, and its radiating efficiency is low,
It is of high cost.
Utility model content
Technical problem to be solved in the utility model be to provide it is a kind of it is simple in structure, radiating efficiency is high, and use the longevity
Order long solar street light.
The utility model is the technical scheme adopted is that a kind of solar street light, including column and is arranged on column
Lamp body, the lamp body includes pedestal and is arranged on the lampshade of base bottom, and the lamp body, which further includes, is arranged on pedestal and lamp
Demarcation strip between cover, forms the lamp chamber for accommodating LED light, is offered on the demarcation strip some between the demarcation strip and lampshade
Gap, is both provided with the heat sink that thermal dispersant coatings are connected and scribbled with lamp chamber in the gap.
The beneficial effects of the utility model are：Using the structure, one demarcation strip of ingehious design between pedestal and lampshade,
And some gaps are flexibly opened up on demarcation strip, then the embedding heat radiating fin in gap, the heat sink are connected with lamp chamber, thus
It will can radiate to the environment in lamp chamber, the radiating efficiency of this radiating mode is very high, physical life length, and structure letter
It is single, the structure for individually opening up heat-dissipating cavity is avoided, improves solar street light cost of manufacture.
As priority, the solar street light further includes solar power supply apparatus, and the solar power supply apparatus includes setting
Put in the solar storage battery of column top and some solar panels being connected with solar storage battery, it is described it is some too
Positive energy solar panel tilts upward, and circumferentially shape is evenly distributed for some solar panels, using the structure, Ke Yizeng
The light-receiving area of big solar cell, improves solar energy photoelectric conversion efficiency.
As priority, the solar cell plate shape is inverted trapezoidal, using the structure, solar panel, it is upper it is wide under
It is narrow, it can must further improve solar energy photoelectric conversion efficiency.
As priority, the heat sink by seal waterproof it is gluing enter gap in, using the structure, can prevent rainwater into
Enter into road lamp body.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of solar street light of the utility model；
Fig. 2 is a kind of structure diagram of the lamp body of solar street light of the utility model；
As shown in the figure：1st, lamp body；2nd, column；3rd, pedestal；4th, lampshade；5th, demarcation strip；6th, lamp chamber；7th, gap；8th, heat sink；
9th, solar storage battery；10th, solar panel；11st, LED light.
Embodiment
Referring to the drawings and embodiment is combined to further describe utility model, to make those skilled in the art
It can implement according to this with reference to specification word, scope of protection of the utility model is not limited to the embodiment.
It will be understood by those skilled in the art that in the disclosure of the utility model, term " longitudinal direction ", " transverse direction ", " on ",
" under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", the orientation of the instruction such as " outer " or position close
System is to be based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies and describes, without
It is instruction or implies that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore on
Term is stated it is not intended that limitation to the utility model.
A kind of solar street light is the utility model is related to, as shown in Figure 1, including column 2 and the lamp being arranged on column 2
Body 1, the lamp body 1 include pedestal 3 and the lampshade 4 for being arranged on 3 bottom of pedestal, and the lamp body 1, which further includes, is arranged on 3 He of pedestal
Demarcation strip 5 between lampshade 4, forms the lamp chamber 6 for accommodating LED light 11, on the demarcation strip 5 between the demarcation strip 5 and lampshade 4
Some gaps 7 are offered, the heat sink 8 that thermal dispersant coatings are connected and scribbled with lamp chamber 6 is both provided with the gap 7.
The thermal dispersant coatings are prepared by each component of following parts by weight：8-24 parts of inorganic colloid particle, carbon nanotubes
2.5-5 parts, 20-55 parts of the spinelle of electron transition, 0.05-0.15 parts of rare earth oxide, 0.1-0.3 parts of stabilizer,
3-9 parts of epoxy resin, 3-9 parts of methyl methacrylate, 2-4.8 parts of ethylene glycol.
As priority, the solar street light further includes solar power supply apparatus, and the solar power supply apparatus includes setting
The solar storage battery 9 on 2 top of column and some solar panels 10 for being connected with solar storage battery 9 are put, it is described
Some solar panels 10 tilt upward, and circumferentially shape is evenly distributed for some solar panels 10.
As priority, 10 shape of solar panel is inverted trapezoidal.
As priority, the heat sink 8 by seal waterproof it is gluing enter gap 7 in.
Claims (5)
1. a kind of solar street light, including column (2) and the lamp body (1) that is arranged on column (2), the lamp body (1) include
Pedestal (3) and the lampshade (4) for being arranged on pedestal (3) bottom, it is characterised in that：The lamp body (1), which further includes, is arranged on pedestal
(3) demarcation strip (5) between lampshade (4), forms the lamp chamber for accommodating LED light (11) between the demarcation strip (5) and lampshade (4)
(6), some gaps (7) are offered on the demarcation strip (5), is both provided with the gap (7) and is connected and scribble with lamp chamber (6)
The heat sink (8) of thermal dispersant coatings.
A kind of 2. solar street light according to claim 1, it is characterised in that：The solar street light further includes solar energy
Power supply unit, the solar power supply apparatus include the solar storage battery (9) and and solar energy for being arranged on column (2) top
Some solar panels (10) of storage battery (9) connection.
A kind of 3. solar street light according to claim 2, it is characterised in that：Some solar panels (10) are equal
Tilt upward, circumferentially shape is evenly distributed for some solar panels (10).
A kind of 4. solar street light according to claim 2, it is characterised in that：Solar panel (10) shape is terraced to fall
Shape.
A kind of 5. solar street light according to claim 1, it is characterised in that：The heat sink (8) is by sealing waterproof
It is gluing enter gap (7) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721082576.2U CN207279483U (en) | 2017-08-28 | 2017-08-28 | Solar street light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721082576.2U CN207279483U (en) | 2017-08-28 | 2017-08-28 | Solar street light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207279483U true CN207279483U (en) | 2018-04-27 |
Family
ID=61983741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721082576.2U Active CN207279483U (en) | 2017-08-28 | 2017-08-28 | Solar street light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207279483U (en) |
-
2017
- 2017-08-28 CN CN201721082576.2U patent/CN207279483U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |