CN203190197U - Oval LED street lamp with power supply covering plate - Google Patents
Oval LED street lamp with power supply covering plate Download PDFInfo
- Publication number
- CN203190197U CN203190197U CN2013200754870U CN201320075487U CN203190197U CN 203190197 U CN203190197 U CN 203190197U CN 2013200754870 U CN2013200754870 U CN 2013200754870U CN 201320075487 U CN201320075487 U CN 201320075487U CN 203190197 U CN203190197 U CN 203190197U
- Authority
- CN
- China
- Prior art keywords
- power supply
- light source
- street lamp
- installing zone
- oval
- 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.)
- 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
Abstract
The utility model provides an oval LED street lamp with a power supply covering plate. The street lamp comprises a street lamp shell, a light source, a reflector, a glass lens and a power supply, wherein the street lamp shell comprises a light source installation area, a power supply installation area and a lamp pole installation area. The light source, a light source pressing plate, the reflector, a silica gel ring and the glass lens are sequentially installed at the upper end of the light source installation area. A light source covering plate covers the light source installation area. The power supply covers the power supply installation area through the power supply covering plate. The street lamp shell is oval. The light source covering plate can effectively prevent the situation that rain water and dust enter the power supply installation area and make a circuit short-circuited, and the situation that the direction of the street lamp is changed by wind power after the street lamp is installed is prevented due to the fact that the street lamp is oval.
Description
Technical field
The utility model relates to a kind of LED street lamp, particularly a kind of oval LED street lamp with power supply cover plate.
Background technology
The operation principle of LED lamp makes and becomes very outstanding in high-power LED illumination industry heat dissipation problem, many LED illumination schemes are paid little attention to heat radiation, or technical merit is limited, so the high-powered LED lamp ubiquity of volume production is nothing like theoretical value actual life at present, cost performance is lower than the awkward situation of conventional lamp
Great power LED has advantages such as volume is little, power consumption is little, heating is little, the life-span is long, response speed is fast, safe low-voltage, good weatherability, good directionality as lighting source.
In the high-power LED lamp on the market, because of its complex process, be unfavorable for follow-up processing and production in enormous quantities, many street lamps utilize fan or cavity heat radiation, cause fan life extremely low, and cavity can enter a large amount of insects and foreign material, such design has influenced the service life of LED street lamp, power supply usually exposes at the street lamp shell, usually because extraneous factors such as rainwater are damaged power supply, increases maintenance cost.
The utility model content
For addressing the above problem, the utility model discloses a kind of oval LED street lamp with power supply cover plate, the optical source cover board that arranges, prevent that effectively the rainwater dust from entering the power supply installing zone its circuit is short-circuited, elliptical profile can prevent from installing the back and be changed direction by wind-force, this utility model structure uniqueness, member are few, in light weight, reduce cost greatly.
The utility model provides a kind of oval LED street lamp with power supply cover plate, comprise streetlamp housing, light source, reflector, glass lens and power supply, described streetlamp housing comprises light source installing zone, power supply installing zone and lamp stand installing zone, described light source installing zone upper end is installed light source, light source pressing plate, reflector, silica gel circle, glass lens successively, optical source cover board covers on described light source installing zone, described power supply covers at the power supply installing zone by the power supply cover plate, described streetlamp housing ovalize.The optical source cover board that this utility model arranges prevents that effectively the rainwater dust from entering the power supply installing zone its circuit is short-circuited, and elliptical profile can prevent from installing the back and be changed direction by wind-force.
The disclosed a kind of improvement with oval LED street lamp of power supply cover plate of the utility model, described streetlamp housing is provided with radiating ribs.
The disclosed a kind of improvement with oval LED street lamp of power supply cover plate of the utility model, the cross section of described light source installing zone is rectangular.
The disclosed a kind of improvement with oval LED street lamp of power supply cover plate of the utility model, the cross section of described lamp stand installing zone are oval.
The beneficial effects of the utility model:
Led light source is by the setting of glass lens, improve the light efficiency of LED greatly and reduced astigmatism and the effect of dazzling light, be provided with radiating ribs at streetlamp housing, can dispel the heat to street lamp effectively, the optical source cover board that arranges, prevent that effectively the rainwater dust from entering the power supply installing zone its circuit is short-circuited, elliptical profile can prevent from installing the back and be changed direction by wind-force.
Description of drawings
Fig. 1, for having the structural representation of oval LED street lamp of power supply cover plate.
Reference numerals list:
1, streetlamp housing; 1-1, light source installing zone; 1-2, power supply installing zone; 1-3, lamp stand installing zone; 2, light source;
3, light source pressing plate; 4, reflector; 5, silica gel circle; 6, glass lens; 7, optical source cover board; 8, power supply cover plate;
9, power supply; 10 radiating ribs.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand the following specific embodiment and only be used for explanation the utility model and be not used in restriction scope of the present utility model.Need to prove, word " preceding ", " back ", " left side ", " right side ", the "up" and "down" used are described below refer to the direction in the accompanying drawing, word " interior " and " outward " refer to respectively towards or away from the direction of specific features geometric center.
Embodiment 1:
As shown in Figure 1, the utility model provides a kind of oval LED street lamp with power supply cover plate, comprise streetlamp housing 1, light source 2, reflector 4, glass lens 6 and power supply 9, described streetlamp housing 1 comprises light source installing zone 1-1, power supply installing zone 1-2 and lamp stand installing zone 1-3, described light source installing zone 1-1 installs light source 2 in the upper end successively, light source pressing plate 3, reflector 4, silica gel circle 5, glass lens 6, optical source cover board 7 covers on described light source installing zone 1-1, described power supply 9 covers at power supply installing zone 1-2 by power supply cover plate 8, described streetlamp housing 1 ovalize, described streetlamp housing 1 is provided with radiating ribs 10, the cross section of described light source installing zone 1-1 is rectangular, and the cross section of described lamp stand installing zone 1-3 is oval.
The optical source cover board that this utility model arranges prevents that effectively the rainwater dust from entering the power supply installing zone its circuit is short-circuited, and elliptical profile can prevent from installing the back and be changed direction by wind-force.
The above; it only is preferred embodiment of the present utility model; be not to be the restriction of the utility model being made any other form, and according to any modification or equivalent variations that technical spirit of the present utility model is done, still belong to the utility model scope required for protection.
Claims (4)
1. oval LED street lamp with power supply cover plate, comprise streetlamp housing (1), light source (2), reflector (4), glass lens (6) and power supply (9), described streetlamp housing (1) comprises light source installing zone (1-1), power supply installing zone (1-2) and lamp stand installing zone (1-3), described light source installing zone (1-1) upper end is installed light source (2) successively, light source pressing plate (3), reflector (4), silica gel circle (5), glass lens (6), optical source cover board (7) covers on described light source installing zone (1-1), it is characterized in that: described power supply (9) covers at power supply installing zone (1-2) by power supply cover plate (8), described streetlamp housing (1) ovalize.
2. a kind of oval LED street lamp with power supply cover plate according to claim 1, it is characterized in that: described streetlamp housing (1) is provided with radiating ribs (10).
3. a kind of oval LED street lamp with power supply cover plate according to claim 1, it is characterized in that: the cross section of described light source installing zone (1-1) is rectangular.
4. a kind of oval LED street lamp with power supply cover plate according to claim 1 is characterized in that: the cross section of described lamp stand installing zone (1-3) is for oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200754870U CN203190197U (en) | 2013-02-18 | 2013-02-18 | Oval LED street lamp with power supply covering plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200754870U CN203190197U (en) | 2013-02-18 | 2013-02-18 | Oval LED street lamp with power supply covering plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203190197U true CN203190197U (en) | 2013-09-11 |
Family
ID=49107055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200754870U Expired - Fee Related CN203190197U (en) | 2013-02-18 | 2013-02-18 | Oval LED street lamp with power supply covering plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203190197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061501A (en) * | 2014-07-21 | 2014-09-24 | 江苏赛达电子科技有限公司 | Wireless intelligent LED street lamp |
| CN104075201A (en) * | 2014-07-21 | 2014-10-01 | 江苏赛达电子科技有限公司 | Self-protecting energy-saving LED (light-emitting diode) street lamp |
-
2013
- 2013-02-18 CN CN2013200754870U patent/CN203190197U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061501A (en) * | 2014-07-21 | 2014-09-24 | 江苏赛达电子科技有限公司 | Wireless intelligent LED street lamp |
| CN104075201A (en) * | 2014-07-21 | 2014-10-01 | 江苏赛达电子科技有限公司 | Self-protecting energy-saving LED (light-emitting diode) street 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: 20130911 Termination date: 20140218 |