CN105423199A - Integrated frame type heat dissipation LED streetlamp - Google Patents
Integrated frame type heat dissipation LED streetlamp Download PDFInfo
- Publication number
- CN105423199A CN105423199A CN201510839506.6A CN201510839506A CN105423199A CN 105423199 A CN105423199 A CN 105423199A CN 201510839506 A CN201510839506 A CN 201510839506A CN 105423199 A CN105423199 A CN 105423199A
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- light source
- led light
- type heat
- frame
- 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.)
- Pending
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 33
- 230000005855 radiation Effects 0.000 claims description 36
- 239000002184 metal Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to an integrated frame type heat dissipation LED streetlamp. The integrated frame type heat dissipation LED streetlamp comprises a heat dissipation shell, an LED light source, a rear cover, a drive power source and a lamp pole fixing assembly. The LED light source is installed on the heat dissipation shell. The drive power source provides needed electric energy for the LED light source. The drive power source and the lamp pole fixing assembly are arranged in a heat dissipation inner cavity defined by the heat dissipation shell. The heat dissipation shell is an integrated heat dissipation shell provided with a large-area LED light source installing face and two opposite side end faces. Each side end face is composed of two narrow planes arranged in a V shape. A row of side heat dissipation holes is formed in the narrow plane close to the LED light source installing face. According to the integrated frame type heat dissipation LED streetlamp, the integrated frame type heat dissipation shell with upper heat dissipation holes and the side heat dissipation holes is arranged, and the lamp is simple in structure, light, good in heat dissipation performance and low in manufacturing and installing cost.
Description
Technical field
The present invention relates to LED outdoor lamp, particularly LED street lamp.
Background technology
At present, LED street lamp is more and more widely used in outdoor road illumination.The LED street lamp of prior art, adopts modular LED light source, in order to the requirement that satisfied heat radiation is good, each LED light source module is all equipped with the radiator of band fin-shaped fin, radiator is fixed in a heat dissipation metal shell inner chamber again, causes street lamp weight large, manufactures, installation cost is high.Meanwhile, be built in the radiator of the band fin-shaped fin in radiation shell inner chamber, because without air flowing, heat dispersion is unsatisfactory.
Summary of the invention
Based on this, for prior art, technical problem to be solved of the present invention is just to provide that a kind of cost is low, heat radiation is good, structure simple, lightweight one frame-type heat dissipation LED road lamp.
Technical scheme of the present invention is as follows:
A kind of one frame-type heat dissipation LED road lamp, comprise radiation shell, LED light source, bonnet, driving power and lamp stand fixation kit, described LED light source is arranged on described radiation shell, described driving power provides required electric energy for described LED light source, described driving power and described lamp stand fixation kit are arranged in the heat radiation inner chamber that described radiation shell surrounds, described radiation shell is integrated radiation shell, described one radiation shell is provided with large-area LED light source installed surface, and two opposite side end face, side end face described in each is made up of two narrow planes lining up V-shape, narrow plane described in one of close described LED light source installed surface is provided with a row side louvre.
Wherein in an embodiment, described side louvre is rectangle radiator window acutangulate with described LED light source installed surface.
Further, the length of described rectangle radiator window accounts for described narrow plane width at least 70%.
Wherein in an embodiment, described LED light source uses bolt or screw fastening to be arranged on described LED light source installed surface by the O RunddichtringO of at least three pieces of lens boards and corresponding matching.
Wherein in an embodiment, be provided with the connection conduit closed one end at the described heat radiation inner chamber of the described radiation shell of relatively described LED light source installed surface.
Wherein in an embodiment, the part of the relatively described LED light source of described bonnet is provided with at least 3 row's louvres.
Wherein in an embodiment, described bonnet and described radiation shell are formed in one part.
Wherein in an embodiment, described LED light source installed surface is provided with the upper louvre of three platoon leader's bar shapeds.
Wherein in an embodiment, described radiation shell shape of cross section is a long drum shape or long shuttle shape.
Hinge structure, beneficial effect of the present invention is, LED street lamp is by being provided with the one frame-type radiation shell of upper louvre and side louvre, and fitting structure is simple, lightweight, and heat dispersion is good, manufacture and installation cost low.
Accompanying drawing explanation
Fig. 1 is the structural blast figure of one frame-type heat dissipation LED road lamp of the present invention;
Fig. 2 is the cross sectional representation of one frame-type heat dissipation LED road lamp of the present invention.
Above in each figure, 10-lens board; 20--one radiation shell; 21--LED light source installed surface; 22-V type side end face; The upper louvre of 23--; 24--side louvre; 25-connect conduit; 30-waterproof O RunddichtringO; 40--bonnet; 50--lamp stand fixation kit.
Detailed description of the invention
And the present invention is described in detail in conjunction with the embodiments below with reference to the accompanying drawings.It should be noted that, when not conflicting, the feature in following embodiment and embodiment can combine mutually.
Fig. 1 gives one frame-type heat dissipation LED road lamp structural blast figure, and this one frame-type heat dissipation LED road lamp comprises LED light source (not shown), lens board 10, one radiation shell 20, waterproof O RunddichtringO 30, bonnet 40 and lamp stand fixation kit 50.Wherein, lamp stand fixation kit 50 is arranged in a cavity volume of one radiation shell 20.One radiation shell 20 is the integral piece of the stamped metal sheets panel beating of a thin-walled, be provided with a large-area plane as LED light source installed surface 21, the side of the inner chamber of the one radiation shell 20 of relative LED light source installed surface 21 is provided with the connection conduit 25 for LED street lamp electric connection line cabling.Two relative V-type side end faces 22 of one radiation shell 20, as shown in Figure 2, the shape of cross section of one radiation shell 20 is a long drum shape or long shuttle shape.LED light source installed surface 21 is provided with the upper louvre 23 of at least 3 platoon leader's bar shapeds, at the close side louvre 24 being provided with the rectangle radiator window of oblique arrangement on a leptoprosopy of LED light source installed surface 21 of two relative V-type side end faces 22.Bonnet 40 is provided with the louvre of some strips.At LED light source installed surface 21, by the waterproof O RunddichtringO 30 of at least 3 pieces of lens boards 10 and respective amount, bolt or screw is used to be arranged on fastening for LED light source on one radiation shell 20.
Further preferably, bonnet 40 and one radiation shell 20 can be used as an one sheet-metal formed part.
From above, one frame-type heat dissipation LED road lamp of the present invention, LED street lamp is by being provided with the one frame-type radiation shell of upper louvre and side louvre, and fitting structure is simple, lightweight, and heat dispersion is good, manufacture and installation cost low.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (9)
1. an one frame-type heat dissipation LED road lamp, comprise radiation shell, LED light source, bonnet, driving power and lamp stand fixation kit, described LED light source is arranged on described radiation shell, described driving power provides required electric energy for described LED light source, described driving power and described lamp stand fixation kit are arranged in the heat radiation inner chamber that described radiation shell surrounds, it is characterized in that, described radiation shell is integrated radiation shell, described one radiation shell is provided with large-area LED light source installed surface, and two opposite side end face, side end face described in each is made up of two narrow planes lining up V-shape, narrow plane described in one of close described LED light source installed surface is provided with a row side louvre.
2. one frame-type heat dissipation LED road lamp according to claim 1, is characterized in that, described side louvre is rectangle radiator window acutangulate with described LED light source installed surface.
3. one frame-type heat dissipation LED road lamp according to claim 2, is characterized in that, the length of described rectangle radiator window accounts for described narrow plane width at least 70%.
4. one frame-type heat dissipation LED road lamp according to claim 1, is characterized in that, described LED light source uses bolt or screw fastening to be arranged on described LED light source installed surface by the O RunddichtringO of at least three pieces of lens boards and corresponding matching.
5. one frame-type heat dissipation LED road lamp according to claim 1, is characterized in that, is provided with the connection conduit closed one end at the described heat radiation inner chamber of the described radiation shell of relatively described LED light source installed surface.
6. one frame-type heat dissipation LED road lamp according to claim 1, is characterized in that, the part of the relatively described LED light source of described bonnet is provided with at least 3 row's louvres.
7. one frame-type heat dissipation LED road lamp according to claim 6, is characterized in that, described bonnet and described radiation shell are integrated sheet-metal formed part.
8. one frame-type heat dissipation LED road lamp according to claim 1, is characterized in that, described LED light source installed surface is provided with the upper louvre of three platoon leader's bar shapeds.
9. the one frame-type heat dissipation LED road lamp according to any one of claim 1-8, is characterized in that, described radiation shell shape of cross section is a long drum shape or long shuttle shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510839506.6A CN105423199A (en) | 2015-11-27 | 2015-11-27 | Integrated frame type heat dissipation LED streetlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510839506.6A CN105423199A (en) | 2015-11-27 | 2015-11-27 | Integrated frame type heat dissipation LED streetlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105423199A true CN105423199A (en) | 2016-03-23 |
Family
ID=55501609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510839506.6A Pending CN105423199A (en) | 2015-11-27 | 2015-11-27 | Integrated frame type heat dissipation LED streetlamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105423199A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110109249A1 (en) * | 2009-11-10 | 2011-05-12 | Green Mark Technology Inc. | Dimmable led lamp and dimmable led lighting apparatus |
| CN202195288U (en) * | 2011-04-29 | 2012-04-18 | 泉州市金太阳电子科技有限公司 | Remote control light-emitting diode (LED) lamp |
| CN202403034U (en) * | 2012-01-05 | 2012-08-29 | 上海赢奔晶体科技有限公司 | LED (light-emitting diode) lamp of external direct current power supply system |
| JP2012186120A (en) * | 2011-03-08 | 2012-09-27 | Panasonic Corp | Lighting unit of led lamp, and led lamp with it |
| CN202613393U (en) * | 2012-07-03 | 2012-12-19 | 湖州巨群光电科技有限公司 | Shell for light emitting diode (LED) street lamp |
| CN203395684U (en) * | 2013-08-09 | 2014-01-15 | 杭州华普永明光电股份有限公司 | Light emitting diode (LED) lighting device |
| CN204387936U (en) * | 2015-02-16 | 2015-06-10 | 萍乡市雅朗光伏科技有限公司 | Solar LED street lamp |
-
2015
- 2015-11-27 CN CN201510839506.6A patent/CN105423199A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110109249A1 (en) * | 2009-11-10 | 2011-05-12 | Green Mark Technology Inc. | Dimmable led lamp and dimmable led lighting apparatus |
| JP2012186120A (en) * | 2011-03-08 | 2012-09-27 | Panasonic Corp | Lighting unit of led lamp, and led lamp with it |
| CN202195288U (en) * | 2011-04-29 | 2012-04-18 | 泉州市金太阳电子科技有限公司 | Remote control light-emitting diode (LED) lamp |
| CN202403034U (en) * | 2012-01-05 | 2012-08-29 | 上海赢奔晶体科技有限公司 | LED (light-emitting diode) lamp of external direct current power supply system |
| CN202613393U (en) * | 2012-07-03 | 2012-12-19 | 湖州巨群光电科技有限公司 | Shell for light emitting diode (LED) street lamp |
| CN203395684U (en) * | 2013-08-09 | 2014-01-15 | 杭州华普永明光电股份有限公司 | Light emitting diode (LED) lighting device |
| CN204387936U (en) * | 2015-02-16 | 2015-06-10 | 萍乡市雅朗光伏科技有限公司 | Solar LED street lamp |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |