CN203190198U - LED street lamp with radiating ribs - Google Patents
LED street lamp with radiating ribs Download PDFInfo
- Publication number
- CN203190198U CN203190198U CN2013200756344U CN201320075634U CN203190198U CN 203190198 U CN203190198 U CN 203190198U CN 2013200756344 U CN2013200756344 U CN 2013200756344U CN 201320075634 U CN201320075634 U CN 201320075634U CN 203190198 U CN203190198 U CN 203190198U
- Authority
- CN
- China
- Prior art keywords
- light source
- street lamp
- installing zone
- power supply
- radiating ribs
- 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
Links
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 239000011521 glass Substances 0.000 claims abstract description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 230000003287 optical effect Effects 0.000 claims description 7
- 235000019994 cava Nutrition 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract 6
- 241000258971 Brachiopoda Species 0.000 abstract 1
- 230000005855 radiation Effects 0.000 description 4
- 241000255925 Diptera Species 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- 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
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides an LED street lamp with radiating ribs. The LED street lamp comprises a street lamp main body, an electrical box covering plate, a glass lens, a reflector and a light source. A lamp pole installation area is arranged at the left of a lamp main body assembly. A power supply installation area is arranged at the right of the lamp pole installation area. A power supply is arranged below the electrical box covering plate. The center of the street lamp main body is provided with a light source installation area where the light source, a light source pressing plate, the reflector, a silica gel ring, the glass lens and a light source covering plate are sequentially installed. The street lamp main body is provided with the radiating ribs. The power supply installation area is connected with the light source installation area through a wire outlet slot. According to the LED street lamp with the radiating ribs, radiating performance is good, a whole lamp shell is of a single-piece type, the number of components is small, and the weight of the LED street lamp is low.
Description
Technical field
The utility model relates to a kind of street lamp, particularly a kind of LED street lamp with radiating ribs.
Background technology
LED street lamp (Light Emitting Diode, Light-Emitting Diode) is semi-conductor lighting lamp.It is the efficient solid state light emitter that the faint electric energy of usefulness that a kind of based semiconductor PN junction forms just can be luminous, under certain forward bias voltage and injection electric current, the electronics that injects the hole in P district and injection N district sends photon diffusing to active area by radiation recombination, electric energy is converted into luminous energy.It is a kind of solid-state cold light source, has characteristics such as environment friendly and pollution-free, little power consumption, light efficiency height, life-span be long, and therefore, the LED street lamp will become the optimal selection that roadway illumination and energy saving is transformed.
But in traditional high-power LED lamp, 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, can not effectively dispel the heat, is restricted the service life of LED street lamp.
The utility model content
For addressing the above problem, the utility model discloses a kind of LED street lamp with radiating ribs, perfect heat-dissipating, whole lamp housing is one chip, and member is few, and is in light weight, effectively heat radiation can also stop the mosquito dust to enter light source simultaneously, effectively raises the service life of street lamp.
The utility model provides a kind of LED street lamp with radiating ribs, comprise the street lamp main body, the electric appliance box cover plate, glass lens, reflector and light source, described lamp body assembly left side is provided with the lamp stand installing zone, described lamp stand installing zone right side is provided with the power supply installing zone, described electric appliance box cover plate below is provided with power supply, electric appliance box cover plate lid overlays on the described power supply installing zone, described street lamp main center is provided with the light source installing zone, be provided with light source successively on the described light source installing zone, the light source pressing plate, reflector, the silica gel circle, glass lens and optical source cover board, described optical source cover board covers on the light source installing zone, described street lamp main body is provided with radiating ribs, and described power supply installing zone links to each other with the light source installing zone by going out wire casing.A kind of LED street lamp with radiating ribs of the utility model design, perfect heat-dissipating, whole lamp housing is one chip, member is few, and is in light weight, is a kind of desirable LED street lamp.
The disclosed a kind of a kind of improvement with LED street lamp of radiating ribs of the utility model, described power supply installing zone caves inward.
The disclosed a kind of a kind of improvement with LED street lamp of radiating ribs of the utility model, the cross section of light source and light source pressing plate is rectangle.
The disclosed a kind of a kind of improvement with LED street lamp of radiating ribs of the utility model, the length of described street lamp main body is 500mm-700mm, width is 200mm-300mm.
The beneficial effects of the utility model:
The purpose that the power supply installing zone caves inward is that the placement for power supply provides the space, the cross section of light source and light source pressing plate is that the purpose of rectangle is effectively light source and light source pressing plate to be placed in the light source installing zone, the setting of radiating ribs, make LED road lamp cooling performance good, whole lamp housing is one chip, member is few, and is in light weight.
Description of drawings
Fig. 1, for having the structural representation of LED street lamp of radiating ribs.
Reference numerals list:
1, street lamp main body; 2, electric appliance box cover plate; 3, power supply; 4, optical source cover board; 5, glass lens; 6, silica gel circle;
7, reflector; 8, light source pressing plate; 9, light source; 10, lamp stand installing zone; 11, power supply installing zone; 12, radiating ribs;
13, go out wire casing; 14, light source installing zone.
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 LED street lamp with radiating ribs, comprise street lamp main body 1, electric appliance box cover plate 2, glass lens 5, reflector 7 and light source 9, described lamp body assembly 1 left side is provided with lamp stand installing zone 10, described lamp stand installing zone 10 right sides are provided with power supply installing zone 11, described electric appliance box cover plate 2 belows are provided with power supply 3, electric appliance box cover plate 2 lids overlay on the described power supply installing zone 11, described street lamp main body 1 center is provided with light source installing zone 14, be provided with light source 9 successively on the described light source installing zone 14, light source pressing plate 8, reflector 7, silica gel circle 6, glass lens 5 and optical source cover board 4, described optical source cover board 4 covers on light source installing zone 14, described street lamp main body 1 is provided with radiating ribs 12, described power supply installing zone 11 links to each other with light source installing zone 14 by going out wire casing 13, described power supply installing zone 11 caves inward, the purpose that the power supply installing zone caves inward is that the placement for power supply provides the space, the cross section of light source 9 and light source pressing plate 8 is rectangle, the cross section of light source and light source pressing plate is that the purpose of rectangle is effectively light source and light source pressing plate to be placed in the light source installing zone, the length of described street lamp main body 1 is 602mm, and width is 269mm.
A kind of LED street lamp with radiating ribs of the utility model design, perfect heat-dissipating, whole lamp housing is one chip, and member is few, and is in light weight, and effectively heat radiation can also stop the mosquito dust to enter light source simultaneously.
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. LED street lamp with radiating ribs, comprise street lamp main body (1), electric appliance box cover plate (2), glass lens (5), reflector (7) and light source (9), described lamp body assembly (1) left side is provided with lamp stand installing zone (10), described lamp stand installing zone (10) right side is provided with power supply installing zone (11), described electric appliance box cover plate (2) below is provided with power supply (3), electric appliance box cover plate (2) lid overlays on the described power supply installing zone (11), described street lamp main body (1) center is provided with light source installing zone (14), be provided with light source (9) on the described light source installing zone (14) successively, light source pressing plate (8), reflector (7), silica gel circle (6), glass lens (5) and optical source cover board (4), described optical source cover board (4) covers on light source installing zone (14), it is characterized in that: described street lamp main body (1) is provided with radiating ribs (12), and described power supply installing zone (11) links to each other with light source installing zone (14) by going out wire casing (13).
2. a kind of LED street lamp with radiating ribs according to claim 1, it is characterized in that: described power supply installing zone (11) caves inward.
3. a kind of LED street lamp with radiating ribs according to claim 1, it is characterized in that: the cross section of light source (9) and light source pressing plate (8) is rectangle.
4. a kind of LED street lamp with radiating ribs according to claim 1, it is characterized in that: the length of described street lamp main body (1) is 500mm-700mm, width is 200mm-300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200756344U CN203190198U (en) | 2013-02-18 | 2013-02-18 | LED street lamp with radiating ribs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200756344U CN203190198U (en) | 2013-02-18 | 2013-02-18 | LED street lamp with radiating ribs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203190198U true CN203190198U (en) | 2013-09-11 |
Family
ID=49107056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200756344U Expired - Fee Related CN203190198U (en) | 2013-02-18 | 2013-02-18 | LED street lamp with radiating ribs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203190198U (en) |
-
2013
- 2013-02-18 CN CN2013200756344U patent/CN203190198U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20140218 |