CN201652078U - Energy-saving LED street lamp - Google Patents
Energy-saving LED street lamp Download PDFInfo
- Publication number
- CN201652078U CN201652078U CN2010201875084U CN201020187508U CN201652078U CN 201652078 U CN201652078 U CN 201652078U CN 2010201875084 U CN2010201875084 U CN 2010201875084U CN 201020187508 U CN201020187508 U CN 201020187508U CN 201652078 U CN201652078 U CN 201652078U
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- street lamp
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- led street
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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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to an energy-saving LED street lamp. A case is a structural element formed by combining a heat radiation fin and a base, the heat radiation fin is arranged above the base, both sides of the case are dropped down and are lower than the plane of the base, connecting grooves are arranged in the lower ends of the two dropped sides, a groove is arranged at the lower end of the base, an aluminum base plate is embedded in the groove, single LED lamp beads with the brightness reaching 1W and the light efficiency reaching more than 130LM/W are arranged under the aluminum base plate, and are welded on the aluminum base plate in a refluxing way in an array distribution mode, a tempered glass sealing plate is embedded and placed in the connecting grooves arranged at both sides of the case, then, the front side and the back side of the case are sealed through a front end sealing element and a back end sealing element for forming the sealed LED street lamp, and an LED energy-saving intelligent street lamp driving power supply is adopted. The utility model has the advantages that the use effect and the energy saving effect are very obvious, the service life of the LED street lamp can reach more than fifty thousand hours, 70 percent of energy can be saved, and the power supply efficiency reaches 93 percent.
Description
[technical field]
The utility model relates to field of illumination lamp technology, specifically, is a kind of Energy-Efficient Led Street Lamp.
[background technology]
Street lamp is the very general public lighting that uses in the cities and towns, is used for seeing with regard to making of bulb, and incandescent lamp, mercury lamp, high-pressure mercury lamp are arranged, and has occurred efficent electronic energy-saving LED road lamp and solar street light in recent years again.The demand for development of street lamp is: brightness of illumination is more and more higher, and fewer and feweri with electric energy consumption, bulb life is more and more longer, and the development that is cities and towns plays a significant role, and makes the civic current more and more convenient.
Immediate with the utility model is the LED lamp, it is semi-conductor lighting lamp, it is with a kind of bulb of light emitting diode as light source, because be solid-state cold light source, so it has little power consumption, light efficiency height, long, free of contamination characteristics of life-span, the sodium vapor lamp save power that 150 watts of LED lamp are comparable one 450 watts is more than 66%, and lamp tube service life is doubled and redoubled, and is to widely popularize a kind of lighting bulb of application at present.For this reason, the research to LED lamp product is now also constantly launching and in-depth, so that its kind is more, performance is better, and model is upgraded, and more can satisfy the needs of town development.
[utility model content]
The purpose of this utility model is on the basis of present LED lamp, develops that a kind of structure is simpler, energy-saving effect is more obvious, the life-span is longer, the better Energy-Efficient Led Street Lamp of environment protecting.
For achieving the above object, the technical scheme taked of the utility model is:
A kind of Energy-Efficient Led Street Lamp, contain shell, radiating fin, pedestal, aluminium base, LED lamp pearl, strengthened glass panel, seal and driving power, it is characterized in that, shell is the structural member by radiating fin and pedestal be combined into: radiating fin is arranged on the pedestal top, the both sides of shell are sagging, be lower than base level, the inside of lower end, sagging both sides is provided with link slot; Lower end at pedestal is provided with groove, sets aluminium base in the groove, and single large-power LED light bead is set below aluminium base; In the link slot of shell both sides, set a tempered glass sealing plate, seal before and after the shell with forward end seal and back-end sealing spare again, form the LED street lamp of sealing shape.
Described aluminium base is the aluminium base of list structure, and its shell is fused into one.
Described single large-power LED light bead adopts brightness to reach 1W, light efficiency reaches the above single LED lamp pearl of 130LM/W.
Described single large-power LED light bead adopts the reflow soldering of array distribution mode on aluminium base, constitutes LED lamp pearl array.
Described shell is the structural member through waterproof, anti-oxidation processing.
Described driving power is the energy-conservation intelligent road-lamp driving power of LED.
The good effect of the utility model Energy-Efficient Led Street Lamp is:
(1) aluminium base and radiator integrated module design, and have the anti-overheated function of intelligence, radiating effect is better, can guarantee the life-span of LED street lamp more than 50,000 hours of the present utility model;
(2) adopt the reflow soldering of single large-power LED light bead array distribution mode on aluminium base, but once light-distribution put in place, need not the secondary light-distribution design, satisfied the requirement of road lighting rectangular light spot or ellipse light spot;
(3) energy-saving effect is more obvious, compares traditional high-pressure mercury lamp and can save energy 70%; Bulb is low in energy consumption, and power-efficient reaches 93%.
[specific embodiment]
Accompanying drawing 2 is the STRUCTURE DECOMPOSITION figure of a kind of Energy-Efficient Led Street Lamp of the utility model;
Label among the figure is respectively:
1, shell, 2, aluminium base, 3, LED lamp pearl array,
4, tempered glass sealing plate, 5, forward end seal, 6, back-end sealing spare,
7, screw, 8, link slot.
[specific embodiment]
Followingly provide the specific embodiment of a kind of Energy-Efficient Led Street Lamp of the utility model with reference to accompanying drawing, still, enforcement of the present utility model is not limited to following embodiment.
Referring to accompanying drawing 2.A kind of Energy-Efficient Led Street Lamp of the utility model comprises shell 1, aluminium base 2, LED lamp pearl array 3, tempered glass sealing plate 4, forward end seal 5, back-end sealing spare 6, screw 7 and link slot 8.
Again referring to accompanying drawing 1.A kind of Energy-Efficient Led Street Lamp, shell 1 are the structural members by radiating fin and pedestal be combined into: radiating fin is arranged on the pedestal top, and the both sides of shell 1 are sagging, are lower than base level, and the inside of lower end, sagging both sides is provided with link slot 8.Shell 1 can adopt the metal material of easy heat radiation to make, must be through waterproof, anti-oxidation processing.
Lower end at shell 1 pedestal is provided with groove, sets three aluminium bases 2 of list structure in the groove, and aluminium base 2 combines together with shell 1, and its radiating effect can reach optimum state, guarantees the long-life of LED street lamp.Single large-power LED light bead is set below aluminium base 2, and its brightness can reach 1W, light efficiency can reach more than the 130LM/W.Employing array distribution mode on aluminium base 2, constitutes LED lamp pearl array 3 with single large-power LED light bead reflow soldering.A lamp can adopt 20～300 single large-power LED light beads.Then, adopt a tempered glass sealing plate 4 to be inserted in the link slot 8 of shell 1 both sides, seal with the front and back of screw 7 again, form the LED street lamp of sealing shape, and be connected with driving power with forward end seal 5 and back-end sealing spare 6 and shell 1.
A kind of Energy-Efficient Led Street Lamp control of the utility model power supply adopts the LED street lamp control power supply of Shanghai Zenitek Power System Control Co., Ltd.'s independent development.The characteristics that this driving power has are: adopt the multipoint digital thermometry to form the intelligent temperature protection system, can guarantee that the LED street lamp used 5 years.Therefore, LED street lamp result of use of the present utility model and energy-saving effect are very obvious, and bulb life is longer, and power consumption is lower, and power-efficient is better.
A kind of Energy-Efficient Led Street Lamp once light-distribution of utility model can satisfy the requirement of road lighting rectangular light spot or ellipse light spot fully, does not need secondary light-distribution, even three luminous intensity distributions---and secondary light-distribution is meant that laying a plastic lens in lamp pearl front carries out luminous intensity distribution; If secondary light-distribution can't satisfy lighting requirement, also can adopt structural members such as reflector to carry out luminous intensity distribution three times.Three luminous intensity distributions are to adopt the reflecting plate luminous intensity distribution on the basis of secondary light-distribution again.Do the cost and the weight that can increase lamp undoubtedly like this, and plastic lens used of a specified duration can jaundice, reflecting plate is easy deformation also, make the reliability of lamp be difficult to guarantee, and the generation of these situations has just been avoided in the once light-distribution design fully.
Claims (6)
1. Energy-Efficient Led Street Lamp, contain shell (1), radiating fin, pedestal, aluminium base (2), LED lamp pearl, strengthened glass panel, seal and driving power, it is characterized in that, shell (1) is the structural member by radiating fin and pedestal be combined into: radiating fin is arranged on the pedestal top, the both sides of shell (1) are sagging, be lower than base level, the inside of lower end, sagging both sides is provided with link slot (8); Lower end at pedestal is provided with groove, sets aluminium base (2) in the groove, below aluminium base (2) single large-power LED light bead is set; In the link slot (8) of shell 1 both sides, set a tempered glass sealing plate (4, use forward end seal (5) and back-end sealing spare (6) to seal before and after the shell (1) again, form the LED street lamp of sealing shape.
2. a kind of Energy-Efficient Led Street Lamp according to claim 1 is characterized in that, described aluminium base (2) is the aluminium base (2) of list structure, and itself and shell (1) are fused into one.
3. a kind of Energy-Efficient Led Street Lamp according to claim 1 is characterized in that, described single large-power LED light bead adopts brightness to reach 1W, light efficiency reaches the above single LED lamp pearl of 130LM/W.
4. a kind of Energy-Efficient Led Street Lamp according to claim 3 is characterized in that, described single large-power LED light bead adopts the reflow soldering of array distribution mode on aluminium base (2), constitutes LED lamp pearl array (3).
5. a kind of Energy-Efficient Led Street Lamp according to claim 1 is characterized in that, described shell (1) is the structural member through waterproof, anti-oxidation processing.
6. a kind of Energy-Efficient Led Street Lamp according to claim 1 is characterized in that, described driving power is a LED energy-saving street lamp driving power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201875084U CN201652078U (en) | 2010-05-07 | 2010-05-07 | Energy-saving LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201875084U CN201652078U (en) | 2010-05-07 | 2010-05-07 | Energy-saving LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201652078U true CN201652078U (en) | 2010-11-24 |
Family
ID=43117318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201875084U Expired - Fee Related CN201652078U (en) | 2010-05-07 | 2010-05-07 | Energy-saving LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201652078U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728811A (en) * | 2015-04-08 | 2015-06-24 | 北京神州普镓照明科技发展有限公司 | LED lamp shell device |
| CN105135253A (en) * | 2015-09-12 | 2015-12-09 | 东莞市洲创实业有限公司 | Novel LED lamp |
-
2010
- 2010-05-07 CN CN2010201875084U patent/CN201652078U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728811A (en) * | 2015-04-08 | 2015-06-24 | 北京神州普镓照明科技发展有限公司 | LED lamp shell device |
| CN105135253A (en) * | 2015-09-12 | 2015-12-09 | 东莞市洲创实业有限公司 | Novel LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20130507 |