CN201184572Y - High-power LED road lamp - Google Patents
High-power LED road lamp Download PDFInfo
- Publication number
- CN201184572Y CN201184572Y CNU2008200438270U CN200820043827U CN201184572Y CN 201184572 Y CN201184572 Y CN 201184572Y CN U2008200438270 U CNU2008200438270 U CN U2008200438270U CN 200820043827 U CN200820043827 U CN 200820043827U CN 201184572 Y CN201184572 Y CN 201184572Y
- Authority
- CN
- China
- Prior art keywords
- reflector
- power
- storehouse
- lamp
- circuit board
- 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 discloses a high power LED street lamp, which comprises a lamp housing (1), a plurality of circuit boards (5) are arranged in the lamp housing (1) and welded with a plurality of LED lights (4); a cooling fin (6) is arranged on the lamp housing (1); a reflector panel (7) is arranged on the circuit board (5) and provided with a plurality of reflector cups (8); and the lighting parts of the LED lights (4) pass through lamp holes of the reflector panel (7) and are placed in the reflector cups (8).
Description
[technical field]
The utility model is a high-power LED street lamp, furthermore is the outdoor lights that adopts the LED lamp to throw light on.
[background technology]
Transitional street lamps generally all is that the mercury vapor lamp or the sodium vapor lamp of high pressure throws light on, because the light of mercury vapor lamp or sodium vapor lamp is strong, transmission is strong, so it is used widely, but because of its high power, high power consumption, not environmental protection, not energy-conservation, the life-span is short, light efficiency is low etc., does not meet the needs of following efficient, environmental protection, energy-conservation harmonious society!
[utility model content]
The utility model purpose is to have overcome deficiency of the prior art and a kind of energy-saving and environmental protection, green, long-lived high-power LED street lamp are provided.
In order to solve the technical problem of above-mentioned existence, the utility model adopts following technical proposal:
A kind of high-power LED street lamp, it is characterized in that including lamp housing, in lamp housing, be provided with the circuit board that is welded with a plurality of LED lamps, it is characterized in that described lamp housing has been provided with the fin of thermolysis, be provided with the reflector that has a plurality of reflectors on circuit board, the lamp hole that described LED lamp luminous component passes reflector is placed in the reflector.
Aforesaid high-power LED street lamp is characterized in that described reflector bottom is provided with a plurality of pins, is provided with a plurality of and the corresponding hole of pin at circuit board, and the pin on the described reflector inserts in the hole of circuit board.
Aforesaid novel outdoor lights is characterized in that correspondence is placed with the LED lamp in described each reflector.
Aforesaid high-power LED street lamp is characterized in that also being provided with constant-current supply in described lamp housing, described lamp housing can be divided into illumination storehouse and power storehouse, and when described constant-current supply was placed on power storehouse, described circuit board and reflector were placed in the illumination storehouse.
Aforesaid novel outdoor lights is characterized in that being respectively equipped with a water-proof silica-gel that seals around described illumination storehouse and power storehouse, is provided with the power supply lid that one group of constant-current supply covers on the water-proof silica-gel of power storehouse; Water-proof silica-gel in the illumination storehouse has a circuit board and covers the safety glass of reflector, is provided with the trim ring that is fixed at the safety glass periphery.
Aforesaid high-power LED street lamp is characterized in that described power supply lid and trim ring are fixed on the lamp housing by screw respectively.
The utility model compared with prior art has following advantage:
1, lamp housing adopts aluminium matter and shell and fin integrated design, and area is big, heat conduction is fast, thermal resistance is few, the heat radiation is faster.
2, adopt high-powered LED lamp, its light efficiency height, the life-span is long, light decay is little.
3, described high-powered LED lamp reference color temperature is wide: 2800K-6000K.
4, high-powered LED lamp its hot spot after the reflector reflection is rectangle or ellipse, can make full use of the light of LED.
5, lamp housing separates two storehouses, and separately thermoelectric, it is relatively independent with constant-current supply to dispel the heat, and heat does not disturb mutually.
6, the utility model good waterproof performance has integrated silica gel circle sealing, and is more reliable.
[description of drawings]
Fig. 1 is an explosive view of the present utility model;
Fig. 2 is a profile of the present utility model;
Fig. 3 is a sectional exploded view of the present utility model;
Fig. 4 is one of stereogram of the present utility model;
Fig. 5 is two of a stereogram of the present utility model.
[specific embodiment]
Below in conjunction with accompanying drawing the utility model is described in detail:
As shown in the figure, high-power LED street lamp, include lamp housing 1, in lamp housing 1, be provided with constant-current supply 3, constant-current supply 3 output lines are connected to the circuit board 5 that is welded with a plurality of LED lamps 4, and described circuit board 5 is an aluminium sheet, and aluminium sheet plays the heat that LED lamp 4 is sent simultaneously and passes on the lamp housing 1 that adopts the aluminum metal manufacturing, on described lamp housing 1, be provided with the fin 6 that intersects in length and breadth of thermolysis, dispelled the heat by fin 6.On circuit board 5, be provided with the reflector 7 that has a plurality of reflectors 8, the quantity of described LED lamp 4 is identical with reflector 8, the lamp hole that described LED lamp 4 luminous components pass reflector 7 is put 8 li of reflectors, 8 li correspondences of reflector on described each reflector 7 are placed with LED lamp 4, the light that sends of each LED lamp 4 can be under the reflection action of its reflector 8 like this, make light more even, light extraction efficiency is higher.
Described reflector 7 bottoms are provided with a plurality of pins 71, be provided with a plurality of and pin 71 corresponding holes 51 at circuit board 5,51 li in the hole of the pin 71 insertion circuit boards 5 on the described reflector 7 is fixed on the circuit board 5 reflector 7 well, and dismounting simultaneously is also more convenient.
Can be divided into illumination storehouse 11 and power storehouse 12 1 li of described lamp housing, when described constant-current supply 3 was placed on power storehouse 12, described circuit board 5 and reflector 7 were placed on 11 li in illumination storehouse.Around described illumination storehouse 11 and power storehouse 12, be respectively equipped with the water-proof silica-gel 9 of a sealing, on the water-proof silica-gel 9 of power storehouse 12, be provided with a power supply that constant-current supply 3 is covered and cover 10, on the water-proof silica-gel 9 in illumination storehouse 11, be provided with the safety glass 2 that circuit board 5 and reflector 7 are covered, be provided with the trim ring 13 that is fixed at safety glass 2 peripheries, the good sealing effect of whole like this high-power LED street lamp, when making it be placed on the outside for a long time, water can not infiltrate 1 li of lamp housing.
Described power supply lid 10 and trim ring 13 are fixed on the lamp housing 1 by screw 14 respectively, tear open with the time also more convenient.
Claims (6)
1, a kind of high-power LED street lamp, it is characterized in that including lamp housing (1), in lamp housing (1), be provided with the circuit board (5) that is welded with a plurality of LED lamps (4), it is characterized in that described lamp housing (1) has been provided with the fin (6) of thermolysis, be provided with the reflector (7) that has a plurality of reflectors (8) on circuit board (5), the lamp hole that described LED lamp (4) luminous component passes reflector (7) is placed on reflector (8) lining.
2, high-power LED street lamp according to claim 1, it is characterized in that described reflector (7) bottom is provided with a plurality of pins (71), be provided with a plurality of and the corresponding hole of pin (71) (51) at circuit board (5), the pin (71) on the described reflector (7) inserts the lining, hole (51) of circuit board (5).
3, high-power LED street lamp according to claim 2 is characterized in that described each reflector (8) lining correspondence is placed with LED lamp (4).
4, high-power LED street lamp according to claim 1 and 2, it is characterized in that also being provided with constant-current supply (3) in described lamp housing (1) lining, described lamp housing (1) can be divided into illumination storehouse (11) and power storehouse (12), when described constant-current supply (3) was placed on power storehouse (12), described circuit board (5) and reflector (7) were placed on illumination lining, storehouse (11).
5, high-power LED street lamp according to claim 4, it is characterized in that being respectively equipped with a water-proof silica-gel (9) that seals all around, on the water-proof silica-gel (9) of power storehouse (12), be provided with the power supply lid (10) that one group of constant-current supply (3) covers in described illumination storehouse (11) and power storehouse (12); Water-proof silica-gel (9) in illumination storehouse (11) has a circuit board (5) and covers the safety glass (2) of reflector (7), is provided with the trim ring (13) that is fixed at safety glass (2) periphery.
6, high-power LED street lamp according to claim 5 is characterized in that described power supply lid (10) and trim ring (13) are fixed on the lamp housing (1) by screw (14) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200438270U CN201184572Y (en) | 2008-01-31 | 2008-01-31 | High-power LED road lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200438270U CN201184572Y (en) | 2008-01-31 | 2008-01-31 | High-power LED road lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201184572Y true CN201184572Y (en) | 2009-01-21 |
Family
ID=40272312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200438270U Expired - Fee Related CN201184572Y (en) | 2008-01-31 | 2008-01-31 | High-power LED road lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201184572Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022668A (en) * | 2009-09-22 | 2011-04-20 | 昆山太得隆机械有限公司 | Ventilating chiasmatype external radiation LED (Light Emitting Diode) street lamp |
| CN102235622A (en) * | 2011-04-11 | 2011-11-09 | 萨威灯具设计制造(苏州)有限公司 | High-power light-emitting diode (LED) street lamp cap |
| CN102537797A (en) * | 2011-05-24 | 2012-07-04 | 廖顺亿 | Multipurpose three-in-one quick dismantlement structure of streetlamp |
| TWI422777B (en) * | 2011-05-23 | 2014-01-11 | ||
| CN103615690A (en) * | 2013-11-29 | 2014-03-05 | 上海埃海迪机械有限公司 | High-power LED lamp for movable lighting vehicle |
| CN104048215A (en) * | 2014-05-23 | 2014-09-17 | 安徽宿州懂你电力工程有限公司 | Lamp head of streetlamp |
| CN104515103A (en) * | 2013-09-30 | 2015-04-15 | 深圳市海洋王照明工程有限公司 | Lamp |
| CN104791637A (en) * | 2015-05-08 | 2015-07-22 | 李峰 | Embedded type light source packaging structure |
| CN104896346A (en) * | 2015-06-19 | 2015-09-09 | 厦门市信达光电科技有限公司 | Anti-dazzle lighting module |
| CN110762402A (en) * | 2019-10-18 | 2020-02-07 | 吴少健 | Manufacturing method of matrix type LED lamp source |
-
2008
- 2008-01-31 CN CNU2008200438270U patent/CN201184572Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022668A (en) * | 2009-09-22 | 2011-04-20 | 昆山太得隆机械有限公司 | Ventilating chiasmatype external radiation LED (Light Emitting Diode) street lamp |
| CN102022668B (en) * | 2009-09-22 | 2013-05-29 | 江苏大秦光电科技有限公司 | Ventilating chiasmatype external radiation LED (Light Emitting Diode) street lamp |
| CN102235622A (en) * | 2011-04-11 | 2011-11-09 | 萨威灯具设计制造(苏州)有限公司 | High-power light-emitting diode (LED) street lamp cap |
| TWI422777B (en) * | 2011-05-23 | 2014-01-11 | ||
| CN102537797B (en) * | 2011-05-24 | 2014-07-09 | 廖顺亿 | Multipurpose three-in-one quick dismantlement structure of streetlamp |
| CN102537797A (en) * | 2011-05-24 | 2012-07-04 | 廖顺亿 | Multipurpose three-in-one quick dismantlement structure of streetlamp |
| CN104515103A (en) * | 2013-09-30 | 2015-04-15 | 深圳市海洋王照明工程有限公司 | Lamp |
| CN103615690A (en) * | 2013-11-29 | 2014-03-05 | 上海埃海迪机械有限公司 | High-power LED lamp for movable lighting vehicle |
| CN104048215A (en) * | 2014-05-23 | 2014-09-17 | 安徽宿州懂你电力工程有限公司 | Lamp head of streetlamp |
| CN104791637A (en) * | 2015-05-08 | 2015-07-22 | 李峰 | Embedded type light source packaging structure |
| CN104791637B (en) * | 2015-05-08 | 2017-03-29 | 李峰 | Interior inserted illuminating source packaging structure |
| CN104896346A (en) * | 2015-06-19 | 2015-09-09 | 厦门市信达光电科技有限公司 | Anti-dazzle lighting module |
| CN110762402A (en) * | 2019-10-18 | 2020-02-07 | 吴少健 | Manufacturing method of matrix type LED lamp source |
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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: 20090121 Termination date: 20110131 |