CN201110478Y - LED high power road lamp structure - Google Patents
LED high power road lamp structure Download PDFInfo
- Publication number
- CN201110478Y CN201110478Y CNU2007201711650U CN200720171165U CN201110478Y CN 201110478 Y CN201110478 Y CN 201110478Y CN U2007201711650 U CNU2007201711650 U CN U2007201711650U CN 200720171165 U CN200720171165 U CN 200720171165U CN 201110478 Y CN201110478 Y CN 201110478Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- radiator
- lamp plate
- side cover
- glass
- 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
- 239000011521 glass Substances 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000009434 installation Methods 0.000 claims description 11
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 230000009466 transformation Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract 4
- 230000005611 electricity Effects 0.000 abstract 1
- AEEAZFQPYUMBPY-UHFFFAOYSA-N [I].[W] Chemical compound [I].[W] AEEAZFQPYUMBPY-UHFFFAOYSA-N 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004078 waterproofing Methods 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
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a street lamp and in particular relates to an LED large power street lamp structure which adopts an LED as illuminating material. The street lamp comprises a heating body, a lamp plate and glass, wherein a lamp plate installing slot is opened on the front end of the heating body, the lamp plate is fixedly installed in the lamp plate installing slot, an LED lamp is fixedly installed on the lamp plate, glass installing slots are opened on two sides of the lamp plate installing slot, glass is fixedly installed in the glass installing slot, and a lamp stand installing hole is arranged on the rear end of the heating body. The street lamp of the utility model illuminates through the LED as an illuminating device, the photoelectric transformation efficiency is high, same light intensity is emitted, which saves more electricity, the whole structure is designed to be waterproof, the using range is not limited, furthermore, the heating body is closely arranged on an LED lamp plate, and the service life of the LED lamp can be effectively guaranteed.
Description
Affiliated technical field
The utility model discloses a kind of street lamp, particularly a kind of LED large power road lamp structure that adopts LED as illuminating material.
Background technology
Street lamp as the night illumination instrument widely people know, be equipped with street lamp in each town way, both sides, street, to make things convenient for pedestrian and vehicle etc. in night walking with drive.Street lamp of the prior art adopts iodine-tungsten lamp, high-pressure mercury lamp etc. mostly, also incandescent lamp or fluorescent lamp are adopted in some little city or small towns, yet no matter be iodine-tungsten lamp, high-pressure mercury lamp, or incandescent lamp, fluorescent lamp, all there is its intrinsic shortcoming, promptly when it is luminous, can converts a part of electric energy to heat energy and waste, photoelectric transformation efficiency is lower, and the consume electric power energy is bigger.Along with the development of electronics industry, light emitting diode is just progressing into the normal lighting field, provides the technology prerequisite but also be applied to it simultaneously in the lighting installation such as street lamp.
Summary of the invention
Mostly be iodine-tungsten lamp, high-pressure mercury lamp at what the above-mentioned street lighting of mentioning of the prior art adopted, or incandescent lamp, fluorescent lamp, photoelectric transformation efficiency is lower, the shortcoming that the consume electric power energy is bigger, the utility model provides a kind of new lamp post structure, it is to be installed with lamp plate and reflector in the sealed cavity of radiator and glass formation, is welded with the LED lamp on the lamp plate, by the luminous street lighting that carries out of LED lamp.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of LED large power road lamp structure, street lamp comprises radiator, lamp plate, glass, the radiator front end has the lamp plate mounting groove, lamp plate is fixedly mounted in the lamp plate mounting groove, be installed with the LED lamp on the lamp plate, lamp plate mounting groove both sides have glass installation groove, are installed with glass in the glass installation groove, and the radiator rear end is provided with the lamp stand installing hole.
The technical scheme that its technical problem that solves the utility model adopts further comprises:
Described lamp plate loam cake is equipped with the reflector identical with the lamp plate shape, has through hole on the reflector, and lead to the hole site is corresponding with the LED lamp position on the lamp plate, and the through hole is bowl-shape reflector.
Described radiator rear end is provided with more than one sheet fin.
Described fin top line is semicircle.
Described radiator one side is equipped with the first side cover water proof ring near radiator, and the first side cover water proof ring outboard cover is equipped with first side cover, and the first side cover water proof ring and first side cover are fixedly mounted on the radiator by screw; The radiator opposite side is equipped with the second side cover water proof ring near radiator, and the second side cover water proof ring outboard cover is equipped with second side cover, and the second side cover water proof ring and second side cover are fixedly mounted on the radiator by screw.
The lamp stand installing hole place lid of described radiator one side is equipped with lamp stand splash guard and lamp stand lid.
Described lamp plate comprises three, and one of centre and glass be arranged in parallel, and other two and middle one are skewed, and about middle symmetry, the reflector shape is corresponding with the lamp plate shape.
The temperature controller of measuring reflector and lamp plate temperature is installed on the described reflector.
Be provided with waterproof adhesive tape between described glass and the radiator.
On the described radiator pressure-ray film is installed.
The beneficial effects of the utility model are: the utility model throws light on as light-emitting device by LED, the photoelectric transformation efficiency height, send the power saving more of same light intensity, and overall structure is a waterproofing design, the scope of application is unrestricted, closely be provided with radiator with the LED lamp plate in addition, can effectively guarantee the service life of LED lamp.
Below in conjunction with the drawings and specific embodiments the utility model is described further.
Description of drawings
Fig. 1 is the utility model decomposing state structural representation.
Fig. 2 is the utility model overall structure schematic diagram.
Fig. 3 is the utility model side-looking structural representation.
Among the figure, 1-radiator, 2-lamp plate, 3-reflector, the 4-reflector, 5-glass, 6-steel disc, 7-silica gel strip, 8-glass water proof ring, the 9-first side cover water proof ring, 10-first side cover, 11-second side cover, the 12-second side cover water proof ring, 13-lamp stand splash guard, 14-lamp stand, 15-pressure-ray film, the 16-temperature controller, 17-glass installation groove, 18-lamp stand installing hole, the 19-fin, 20-wire hole, 21-fixing hole.
The specific embodiment
Present embodiment is the utility model preferred implementation, and other all its principles are identical with present embodiment or approximate with basic structure, all within the utility model protection domain.
Please referring to accompanying drawing 1, the utility model mainly comprises radiator 1, lamp plate 2, glass 5, and radiator 1 is divided into the two sides, and its face that lamp plate 2 is installed is the front end of radiator 1, radiator 1 front end has the lamp plate mounting groove, another side is a radiating surface, is the rear end of radiator 1, and radiator 1 front end both sides have glass installation groove 17, glass installation groove 17 is elongated, glass 5 is inserted in the glass installation groove 17, constitutes a cavity by radiator 1 and glass 5, and lamp plate 2 is installed in the cavity.In order to make the utility model reach the waterproof purpose, glass 5 is provided with waterproof adhesive tape with the contact position place of glass installation groove 17, in the present embodiment, simultaneously be close to glass is provided with silica gel strip 7 to glass 5 in the outer part, silica gel strip 7 is provided with steel disc 6, and glass 5 one side in the inner part is provided with two stacked rubber system glass water proof rings 8.Arranging on the lamp plate 2 is equipped with a plurality of LED lamps, and lamp plate 2 is close to radiator 1 by screw and is provided with, and the heat that the LED lamp sends on the lamp plate 2 can in time be shed by radiator 1, to prolong the service life of LED lamp.In the present embodiment, also cover above the lamp plate 2 reflector 3 identical with lamp plate 2 shapes is housed, reflector 3 is installed on the radiator 1 with lamp plate 2 by screw.In the present embodiment, lamp plate 2 and reflector 3 are all corresponding to be formed by three, wherein, middle one parallels with glass 5, about respectively establish one, one of the lamp plate 2 of the left and right sides and reflector 3 and centre position is certain angle of inclination, to reach better illuminating effect, and about two with respect to the centre one be symmetrical arranged, radiator 1 inboard shape is also consistent with lamp plate 2 set-up modes.Have through hole on the reflector 3, lead to the hole site is corresponding with the LED lamp position on the lamp plate 2, i.e. corresponding through hole of LED lamp, the LED lamp is arranged in the through hole, the through hole is bowl-shape reflector 4, in the present embodiment, reflector 4 is circular arc, reflector 4 inboards scribble reflectorized material or are provided with reflector layer, the circle centre position of reflector 4 is the axial line of reflector 4 perpendicular to the axis on reflector 3 planes, LED lamp illuminating source is a spot light, the spot light of LED lamp is arranged on the axial line of reflector 4, angle between the spot light line of reflector 4 top edge lines and LED lamp and the axial line of reflector 4 is less than or equal to 60 degree, promptly is that the light of the spot light emission of LED lamp is subjected to blocking of reflector 4, and shooting angle is for being less than or equal to 120 degree, light on other angles (120 degree are to 160 degree) reflexes to effective outgoing district (promptly smaller or equal in the 120 degree angular regions) by reflector 4, strengthened the light intensity in effective outgoing district, improved its brightness, especially center illumination can improve 50%.In order to reach the waterproof purpose, the cavity that radiator 1 and glass 5 are constituted does not have water and infiltrates, be provided with water proof ring and side cover at the cavity two ends, cavity one end inboard is provided with the first side cover water proof ring 9, the first side cover water proof ring, 9 enclosing covers are equipped with first side cover 10, have screw hole on first side cover 10, the first side cover water proof ring 9 and first side cover 10 are fixedly mounted on the radiator 1, shelter from cavity one end opening by screw; Equally, the cavity other end is installed with the second side cover water proof ring 12 and second side cover 11 by screw, shelters from cavity other end opening.
Be installed with temperature controller 16 on the reflector 3, temperature controller 16 can detect the temperature of lamp plate 2 in real time, and when lamp plate 2 temperature were too high, temperature controller 16 control power supplys stopped to the power supply of LED lamp, avoids Yin Wendu too high and damage the LED lamp.Fixed installation pressure-ray film 15 is pushed down LED lamp power line trend by pressure-ray film 15 on the reflector 3, makes the internal power cord can be not in disorder.
Please in conjunction with the accompanying drawings 2, radiator 1 rear end is provided with cylindrical shape lamp stand installing hole 18, by lamp stand installing hole 18 the utility model is installed on the street lamp post, the outside has fixing hole 21 on the radiator 1, after the utility model is installed on the lamp stand, in fixing hole 21, be screwed into hold-down screw, make the utility model and lamp stand relative fixed.The inboard has wire hole 20 on the radiator 1, and power line is stretched in the lamp stand by wire hole 20 places, is connected with external power supply.Lamp stand installing hole 18 1 ends are installed on the lamp stand, by screw cover lamp stand splash guard 13 and lamp stand lid 14 are housed on the other end, to prevent that water from infiltrating lamp stand from lamp stand installing hole 18 and causing the accident.Please in conjunction with the accompanying drawings 3, for attractive in appearance and good heat dissipation effect, radiator 1 rear end is provided with more than one sheet fin 19, and fin 19 top line semicirculars in shape are seen luminous sun of picture by the side.
The utility model only needs the connection power supply in use, can make LED luminous for the energising of LED lamp, and the LED lamp in the utility model is simultaneously luminous, and reflects after glass 5 outgoing are thrown light on by reflector 4.The utility model can replace street lamp application of the prior art and do the illuminating street lamp use in the highway in each city, small towns etc., the roadside in street.
Claims (10)
1, a kind of LED large power road lamp structure, it is characterized in that: described street lamp comprises radiator (1), lamp plate (2), glass (5), radiator (1) front end has the lamp plate mounting groove, lamp plate (2) is fixedly mounted in the lamp plate mounting groove, lamp plate is installed with the LED lamp on (2), lamp plate mounting groove both sides have glass installation groove (17), are installed with glass (5) in the glass installation groove (17), and radiator (1) rear end is provided with lamp stand installing hole (18).
2, LED large power road lamp structure according to claim 1, it is characterized in that: described lamp plate (2) loam cake is equipped with the reflector (3) identical with lamp plate (2) shape, reflector has through hole on (3), lead to the hole site is corresponding with the LED lamp position on the lamp plate (2), and the through hole is bowl-shape reflector (4).
3, LED large power road lamp structure according to claim 1 is characterized in that: described radiator (1) rear end is provided with more than one sheet fin (19).
4, LED large power road lamp structure according to claim 3 is characterized in that: described fin (19) top line is for semicircle.
5, according to any described LED large power road lamp structure in the claim 1 to 4, it is characterized in that: described radiator (1) one side is equipped with the first side cover water proof ring (9) near radiator (1), first side cover water proof ring (9) outboard cover is equipped with first side cover (10), and the first side cover water proof ring (9) and first side cover (10) are fixedly mounted on the radiator (1) by screw; Radiator (1) opposite side is equipped with the second side cover water proof ring (12) near radiator (1), second side cover water proof ring (12) outboard cover is equipped with second side cover (11), and the second side cover water proof ring (12) and second side cover (11) are fixedly mounted on the radiator (1) by screw.
6, according to any described LED large power road lamp structure in the claim 1 to 4, it is characterized in that: the lamp stand installing hole (18) of described radiator (1) one side is located lid lamp stand splash guard (13) and lamp stand lid (14) is housed.
7, LED large power road lamp structure according to claim 2, it is characterized in that: described lamp plate (2) comprises three, one of centre and glass (5) be arranged in parallel, other two and middle one are skewed, and about middle symmetry, reflector (3) shape is corresponding with lamp plate (2) shape.
8, according to any described LED large power road lamp structure in the claim 1 to 4, it is characterized in that: the temperature controller (16) of measuring reflector (3) and lamp plate (2) temperature is installed on the described reflector (3).
9, according to any described LED large power road lamp structure in the claim 1 to 4, it is characterized in that: be provided with waterproof adhesive tape between described glass (5) and the radiator (1).
10, according to any described LED large power road lamp structure in the claim 1 to 4, it is characterized in that: pressure-ray film (15) is installed on the described radiator (1).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201711650U CN201110478Y (en) | 2007-12-03 | 2007-12-03 | LED high power road lamp structure |
| PCT/CN2008/001142 WO2009070951A1 (en) | 2007-12-03 | 2008-06-12 | Led high-power street lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201711650U CN201110478Y (en) | 2007-12-03 | 2007-12-03 | LED high power road lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201110478Y true CN201110478Y (en) | 2008-09-03 |
Family
ID=39895010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201711650U Expired - Fee Related CN201110478Y (en) | 2007-12-03 | 2007-12-03 | LED high power road lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201110478Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832537A (en) * | 2010-04-15 | 2010-09-15 | 镇江市东亚电子散热器有限公司 | Design method of heat radiator for LED street lamp and radiator |
| CN102011985A (en) * | 2010-11-29 | 2011-04-13 | 东莞市泽芯电子科技有限公司 | LED street lamp |
| CN102200231A (en) * | 2011-06-03 | 2011-09-28 | 夏书纲 | LED (Light Emitting Diode) lamp |
| CN102338295A (en) * | 2010-07-21 | 2012-02-01 | 富士迈半导体精密工业（上海）有限公司 | Light-emitting diode (LED) device |
| CN101377287B (en) * | 2008-09-19 | 2013-05-01 | 北京中庆微数字设备开发有限公司 | High power LED lamp |
| CN103486499A (en) * | 2013-08-23 | 2014-01-01 | 西安重装渭南光电科技有限公司 | Intelligent-management LED street light with assembled modules |
-
2007
- 2007-12-03 CN CNU2007201711650U patent/CN201110478Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101377287B (en) * | 2008-09-19 | 2013-05-01 | 北京中庆微数字设备开发有限公司 | High power LED lamp |
| CN101832537A (en) * | 2010-04-15 | 2010-09-15 | 镇江市东亚电子散热器有限公司 | Design method of heat radiator for LED street lamp and radiator |
| CN102338295A (en) * | 2010-07-21 | 2012-02-01 | 富士迈半导体精密工业（上海）有限公司 | Light-emitting diode (LED) device |
| CN102011985A (en) * | 2010-11-29 | 2011-04-13 | 东莞市泽芯电子科技有限公司 | LED street lamp |
| CN102200231A (en) * | 2011-06-03 | 2011-09-28 | 夏书纲 | LED (Light Emitting Diode) lamp |
| CN103486499A (en) * | 2013-08-23 | 2014-01-01 | 西安重装渭南光电科技有限公司 | Intelligent-management LED street light with assembled modules |
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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: 20080903 Termination date: 20121203 |