CN201425228Y - High-power LED road lamp - Google Patents
High-power LED road lamp Download PDFInfo
- Publication number
- CN201425228Y CN201425228Y CN2009201522785U CN200920152278U CN201425228Y CN 201425228 Y CN201425228 Y CN 201425228Y CN 2009201522785 U CN2009201522785 U CN 2009201522785U CN 200920152278 U CN200920152278 U CN 200920152278U CN 201425228 Y CN201425228 Y CN 201425228Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamp body
- power led
- led street
- street lamp
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 230000001788 irregular Effects 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 238000005286 illumination Methods 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 229910001095 light aluminium alloy Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a high-power LED road lamp, which comprises a lamp body and LED single lamps, wherein the lamp body is a cylindrical polyhedron formed by encircling at least two rectangular mounting surfaces and an upper cover of the lamp body, a semi-columnar convex surface combined by the mounting surfaces faces towards the road surface, the upper cover of the lamp body points to thesky, each mounting surface is equipped with one or more mounting holes, and each mounting hole is equipped with one LED single lamp inside. The high-power LED road lamp is far in irradiation distanceand uniform in illumination.
Description
Technical field
The utility model relates to a kind of light fixture, is specifically related to a kind of with the street lamp of great power LED as light source.
Background technology
The light source of conventional road lamp adopts high-pressure mercury lamp or high-pressure sodium lamp usually, and the response time of this class high-voltage gas discharging light reaches a few minutes even tens minutes, and energy utilization rate is lower, and energy consumption is very big.Semiconductor lighting is one of the high-tech sector of tool development prospect of 21 century, and is low along with energy consumption, response is fast, white light LED lighting engineering that the life-span is long reaches its maturity, and makes the city street lamp lighting energy saving be transformed into possibility.For reaching the requirement of illumination functions, the LED street lamp must be installed a plurality of light sources in same lamp body, and the light that led light source sends has stronger directionality, each is encapsulated as in the led light source of single lamp and all is packaged with lens and reflector, it is called once light-distribution, and single lamp bank row form of light fixture and poly-reflective design are called secondary light-distribution.Secondary light-distribution is extremely important for the illuminating effect of LED lighting, at present, the LED road lamp takes a plurality of single lamp bank row are the design of plane or matrix more, the defective of this light-configuration mode is that light loss is bigger, the irradiation distance deficiency, shine inhomogeneously, form easily the spot of light and shade inequality on the road surface.
The utility model content
Technical problem to be solved in the utility model provides a kind of energy-conserving and environment-protective, and the life-span is long, and irradiation distance is far away, shines uniform LED street lamp.
The utility model high-power LED street lamp comprises lamp body and the single lamp of LED, and wherein, lamp body is barrel-shaped polyhedron, is surrounded by at least two rectangle installed surfaces and lamp body loam cake to form, and the attached column body convex surface that each installed surface is combined into is towards the road surface, and the lamp body loam cake is towards sky; Each installed surface is provided with one or more installing holes, installs in each installing hole the single lamp of a LED is set.Each installed surface is all selected plane body for use, and the lamp body loam cake can be plane body, and attached column body that employing cross section preferably is an arc or watt body.
As optimization, connects for movable between installed surface and loam cake, between adjacent two installed surfaces, the angle in order to angle between the adjustment installed surface satisfies the user demand of different roads.
As optimization, on lamp body, establish louvre, in order to reduce the light fixture operating temperature, prolong lamp life.
As optimization, the reflectorized material that is covered on the lamp body installed surface improves the lamp lighting effect.
As optimization, lamp body is made by the high thermal conductivity coefficient metal material, for example copper, iron, aluminum or aluminum alloy material.
The utility model luminous intensity distribution technology meets the light chopping of road lighting regulation and the pertinent regulations of half light chopping light fixture, the refraction that this luminous intensity distribution technology need not lens can directly be invested in light the design attitude on ground, can avoid the loss of light in refraction and reflection process, and make the light that is invested in ground reach the best uniformity and maximum illumination distance.Also can effectively avoid the transition lighting of lamp stand below, thereby reduce the dress lamp quantity in whole piece highway section, make power savings more obvious.Design of the present utility model helps light source independently dispels the heat, and can effectively control the working environment of light emitting diode, safeguards and keeps in repair easy.
Description of drawings
Fig. 1 is the utility model embodiment lamp body elevational schematic view;
Fig. 2 is the utility model embodiment schematic side view.
Parts that number in the figure is represented or position are the 1-lamp body; The 2-installed surface; The 3-installing hole; 4-lamp stand installing handle; The 5-louvre; 6-lamp body loam cake; The single lamp of 7-LED.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Illustrated in figures 1 and 2 for being provided with the street lamp embodiment of three single lamp installed surfaces 2.Three installed surfaces 2 are rectangular flat, and loam cake 6 is a watt shape plate, and three installed surfaces 2 surround with loam cake 6 and form irregular tetrahedron, constitute lamp body 1 of the present utility model.Each installed surface shown in Figure 1 is provided with five installing holes 3, and the single lamp 7 of a LED is installed in each installing hole 3.Simultaneously be provided with louvre 5 between each installing hole 3, lamp body 1 end is provided with lamp stand installing handle 4, is used for light fixture and lamp stand are connected and fixed.
In the present embodiment, form two between three installed surfaces 2 and connect seam, two of formation connect seam between installed surface 2 and the loam cake 6.These four connect seam and can be fixedly connected for example welding according to the design implementation; Also can the implementation activity connect, for example hinged.Be fixedly connected and reduce light fixture maintenance, prolong lamp life, be suitable for that the Design of Luminaires parameter is very clear and definite, fixed place; And movable connection can be adjusted the angle of angle between installed surface at lighting requirement, makes irradiates light project the zone and the scope of hope.
In the utility model preferred embodiment, preferred perfect heat-dissipating, corrosion-proof light aluminum alloy materials are made lamp body 1.Installed surface 2 lining one deck reflectorized materials can reflex to the road surface with the light that single lamp 6 sends.
Claims (7)
1. a high-power LED street lamp comprises the single lamp of lamp body and LED, it is characterized in that lamp body is barrel-shaped polyhedron, is surrounded by at least two rectangle installed surfaces and lamp body loam cake to form, and the attached column body convex surface that each installed surface is combined into is towards the road surface, and the lamp body loam cake is towards sky; Each installed surface is provided with one or more installing holes, installs in each installing hole the single lamp of a LED is set.
2. high-power LED street lamp according to claim 1 is characterized in that, described lamp body is that three rectangular flat installed surfaces and a watt of shape plate lamp body loam cake surround the irregular tetrahedron that forms.
3. high-power LED street lamp according to claim 1 is characterized in that, connects for movable between described installed surface and loam cake, between adjacent two installed surfaces.
4. high-power LED street lamp according to claim 1 is characterized in that, also is provided with louvre on the lamp body.
5. high-power LED street lamp according to claim 1 is characterized in that, is coated with reflectorized material on the lamp body installed surface.
6. high-power LED street lamp according to claim 1 is characterized in that, lamp body is made for the high thermal conductivity coefficient metal material.
7. high-power LED street lamp according to claim 6 is characterized in that, lamp body is copper, iron, the making of aluminum or aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201522785U CN201425228Y (en) | 2009-04-30 | 2009-04-30 | High-power LED road lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201522785U CN201425228Y (en) | 2009-04-30 | 2009-04-30 | High-power LED road lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201425228Y true CN201425228Y (en) | 2010-03-17 |
Family
ID=42024678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201522785U Expired - Fee Related CN201425228Y (en) | 2009-04-30 | 2009-04-30 | High-power LED road lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201425228Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537765A (en) * | 2010-12-28 | 2012-07-04 | 海洋王照明科技股份有限公司 | LED (Light-Emitting Diode) lamp |
| CN103453389A (en) * | 2012-05-30 | 2013-12-18 | 陈周庆 | LED (light-emitting diode) street lamp body structure |
| CN103629619A (en) * | 2013-12-09 | 2014-03-12 | 太谷县晋商彩灯文化有限公司 | LED (Light Emitting Diode) colored lamp |
| CN104864339A (en) * | 2015-03-12 | 2015-08-26 | 吴喜荣 | LED automobile lampwick and LED automobile light source |
-
2009
- 2009-04-30 CN CN2009201522785U patent/CN201425228Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537765A (en) * | 2010-12-28 | 2012-07-04 | 海洋王照明科技股份有限公司 | LED (Light-Emitting Diode) lamp |
| CN103453389A (en) * | 2012-05-30 | 2013-12-18 | 陈周庆 | LED (light-emitting diode) street lamp body structure |
| CN103453389B (en) * | 2012-05-30 | 2016-09-28 | 陈周庆 | LED street lamp lamp body structure |
| CN103629619A (en) * | 2013-12-09 | 2014-03-12 | 太谷县晋商彩灯文化有限公司 | LED (Light Emitting Diode) colored lamp |
| CN104864339A (en) * | 2015-03-12 | 2015-08-26 | 吴喜荣 | LED automobile lampwick and LED automobile light source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG SHUNDE INTERNATIONAL NEW LIGHT SOURCE R + Free format text: FORMER OWNER: SONG GUANG Effective date: 20100729 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 264200 ROOM 201, BUILDING 16, HONGQI STREET, HUANCUI DISTRICT, WEIHAI CITY,SHANDONG PROVINCE TO: 264209 NO.69, HONGKONG ROAD, JINGJI DISTRICT, WEIHAI CITY, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100729 Address after: 264209 No. 69, Hongkong Road, Jing Jing District, Shandong, Weihai Patentee after: Shandong International New Light Source R&D Co., Ltd. Shunde Address before: 264200, Room 201, building 16, Hongqi Street, Huancui District, Shandong, Weihai Patentee before: Song Guang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100317 Termination date: 20140430 |