CN204026477U - Reflecting type solar street light - Google Patents
Reflecting type solar street light Download PDFInfo
- Publication number
- CN204026477U CN204026477U CN201420461292.4U CN201420461292U CN204026477U CN 204026477 U CN204026477 U CN 204026477U CN 201420461292 U CN201420461292 U CN 201420461292U CN 204026477 U CN204026477 U CN 204026477U
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- CN
- China
- Prior art keywords
- led lamp
- base
- reflector
- solar street
- lamp
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- 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.)
- Expired - Fee Related
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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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of reflecting type solar street light, relates to solar street light, especially a kind of raising illuminating area, improves LED lamp heat radiation position, effectively avoids the reflecting type solar street light of LED lamp heat damages base.Reflecting type solar street light of the present utility model, comprise base and LED lamp, LED lamp is arranged on base, it is characterized in that this base is arranged upward, the connector of LED lamp is inserted in the base down, this street lamp is also provided with a reflector, reflector is arranged on base, and be positioned at above LED lamp, the reflector back side is arc-shaped, and arc surface covers by reflective material, and the light of LED lamp is irradiated on the arc surface at the reflector back side, by reflective material four scattered reflection of arc surface, effectively improve illuminating area.Concentrating solar street lamp of the present utility model, design science, connection and reasonable arrangement, easy to use, LED lamp upwards arranged, the heat avoiding LED lamp to distribute causes damage to base, utilizes reflector to improve illuminating area and illumination brightness simultaneously.
Description
Technical field
The utility model relates to solar street light, especially a kind of raising illuminating area, improves LED lamp heat radiation position, effectively avoids the reflecting type solar street light of LED lamp heat damages base.
Background technology
Solar street light take sunshine as the energy, and daytime, solar panel charged a battery, and evening, battery to be powered use to lamp source, without the need to the pipe installation of complex and expensive, can adjust arbitrarily the layout of light fixture, energy-saving safe is pollution-free, reliable without the need to manual operation working stability, the saving electricity charge are non-maintaining.
Solar street light adopts crystal silicon solar energy battery to power, non-maintaining valve-control sealed accumulator (colloid battery) store electrical energy, ultra-bright LED light fixture as light source, and is controlled by intelligent charging-discharging controller, the street lamp thrown light on for replacing conventional utility power.Without the need to laying cable, without the need to Alternating Current Power Supply, not producing the electricity charge; Adopt direct current supply, photosensitive control; There is good stability, the life-span be long, luminous efficiency is high, installation and maintenance are easy, security performance is high, energy-conserving and environment-protective, the advantage such as economical and practical.The places such as primary and secondary arterial highway, city, community, factory, tourist attractions, parking lot can be widely used in.
Solar Street Lighting System needs to ensure in rainy weather, the normal work of more than 15 days, the composition of its system forms by containing a few parts such as the LED light source driven, solar panel, battery, solar street lamp controller, street lamp post and auxiliary material wire rods usually.
LED light source generally selects high-power LED lamp; Solar street lamp controller is generally placed in lamp stand, has light-operated, time control, super-charge super-discharge protection and reverse connecting protection, and more senior controller also possesses the adjustment four seasons, function lighting time, half-power function, intelligent recharge and discharge function etc.; Or battery is generally positioned over underground and has special battery warmer, analysing valve control type lead-acid accumulator battery, colloid storage battery, iron aluminium battery or lithium battery etc. can be adopted.
At present, the even common street lamp of most solar street light, its light fixture and the connected mode of base are all that lamp holder level or lamp holder are connected down, the mode that lamp holder connects down, its illuminating area is maximum, but its base connected then will be subject to a large amount of heat energy that light fixture comes out, and long term high temperature uses, the service life of base can be reduced greatly; And the connected mode of level, it has taken into account heat radiation and illuminating area, because base is positioned at light fixture side, the heat that light fixture comes out, can not cause damage to base, but illuminating area is then less than the light fixture connected down, the light fixture that larger wattage changed by usual needs just can reach required brightness, and this has the waste causing the energy, in solar street light field, then require that larger battery supports, or reduce the service time in continuous rainfall weather.
Summary of the invention
To be solved in the utility model be exactly existing solar street light lamp holder down, the heat that light fixture distributes greatly reduces base service life, the light fixture illuminating area that horizontal direction is installed is little, larger wattage light fixture need be changed, increase the problem of energy consumption, there is provided a kind of and improve illuminating area, improve LED lamp heat radiation position, effectively avoid the reflecting type solar street light of LED lamp heat damages base.
Reflecting type solar street light of the present utility model, comprise base and LED lamp, LED lamp is arranged on base, it is characterized in that this base is arranged upward, the connector of LED lamp is inserted in the base down, this street lamp is also provided with a reflector, reflector is arranged on base, and be positioned at above LED lamp, the reflector back side is arc-shaped, and arc surface covers by reflective material, and the light of LED lamp is irradiated on the arc surface at the reflector back side, by reflective material four scattered reflection of arc surface, effectively improve illuminating area.
Described reflector surface arranges several guiding gutters, is convenient to the heat that LED lamp comes out and is upwards discharged fast by guiding gutter, avoid high temperature failure reflector.
Also Transparent lamp shade is provided with, for the protection of LED lamp between described reflector and base.
Described reflector end face is designed to coniform or pyramid-shaped, in house shape in ancient times after making reflector be combined with Transparent lamp shade, increases aesthetic feeling.
Upwards arranged by the base of solar street light, LED lamp lamp holder is upwards fixed on base, and the heat effectively avoiding LED lamp to distribute after striking converges on base, reduces the service life of base; Above LED lamp, be provided with the reflector of an arc surface simultaneously, by downward for the light of LED lamp scattering, improve the illuminating area of street lamp, reduce be horizontally disposed with LED lamp street lamp needed for reach the wattage of brightness, be beneficial to energy-conservation.
Concentrating solar street lamp of the present utility model, design science, connection and reasonable arrangement, easy to use, LED lamp upwards arranged, the heat avoiding LED lamp to distribute causes damage to base, utilize reflector to improve illuminating area and illumination brightness simultaneously, effectively reduce the energy consumption of LED lamp, improve and use duration, reduce the requirement to battery.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Wherein, base 1, LED lamp 2, reflector 3, Transparent lamp shade 4.
Detailed description of the invention
Embodiment 1: a kind of reflecting type solar street light, comprise base 1, LED lamp 2, LED lamp 2 is arranged on base 1, this base 1 is arranged upward, the connector of LED lamp 2 is inserted in base 1 down, this street lamp is also provided with a reflector 3, reflector 3 is arranged on base 1, and be positioned at above LED lamp 2, reflector 3 back side is arc-shaped, and arc surface covers by reflective material, and the light of LED lamp 2 is irradiated on the arc surface at reflector 3 back side, by reflective material four scattered reflection of arc surface, effectively improve illuminating area.Reflector 3 surface arranges several guiding gutters, is convenient to the heat that LED lamp 2 comes out and is upwards discharged fast by guiding gutter, avoid high temperature failure reflector 3.Transparent lamp shade 4 is also provided with, for the protection of LED lamp 2 between reflector 3 and base 1.Reflector 3 end face is designed to taper simultaneously, in house shape in ancient times after making reflector 3 be combined with Transparent lamp shade 4, increases aesthetic feeling.
Upwards arranged by the base 1 of solar street light, LED lamp 2 lamp holder is upwards fixed on base 1, and the heat effectively avoiding LED lamp 2 to distribute after striking converges on base 1, reduces the service life of base 1; Above LED lamp 2, be provided with the reflector 3 of an arc surface simultaneously, by downward for the light of LED lamp 2 scattering, improve the illuminating area of street lamp, reduce be horizontally disposed with LED lamp 2 street lamp needed for reach the wattage of brightness, be beneficial to energy-conservation.
Claims (4)
1. a reflecting type solar street light, comprise base (1) and LED lamp (2), LED lamp (2) is arranged on base (1), it is characterized in that this base (1) is arranged upward, the connector of LED lamp (2) is inserted in base (1) down, this street lamp is also provided with a reflector (3), reflector (3) is arranged on base (1), and be positioned at LED lamp (2) top, reflector (3) back side is arc-shaped, arc surface covers by reflective material, the light of LED lamp (2) is irradiated on the arc surface at reflector (3) back side, by reflective material four scattered reflection of arc surface, effective raising illuminating area.
2. reflecting type solar street light as claimed in claim 1, is characterized in that described reflector (3) surface arranges several guiding gutters.
3. reflecting type solar street light as claimed in claim 1, is characterized in that also being provided with Transparent lamp shade (4) between described reflector (3) and base (1), for the protection of LED lamp (2).
4. reflecting type solar street light as claimed in claim 1, is characterized in that described reflector (3) end face is designed to coniform or pyramid-shaped, in house shape in ancient times after making reflector (3) and Transparent lamp shade (4) combine, increases aesthetic feeling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461292.4U CN204026477U (en) | 2014-08-15 | 2014-08-15 | Reflecting type solar street light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461292.4U CN204026477U (en) | 2014-08-15 | 2014-08-15 | Reflecting type solar street light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204026477U true CN204026477U (en) | 2014-12-17 |
Family
ID=52066335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420461292.4U Expired - Fee Related CN204026477U (en) | 2014-08-15 | 2014-08-15 | Reflecting type solar street light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204026477U (en) |
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2014
- 2014-08-15 CN CN201420461292.4U patent/CN204026477U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20180815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |