CN2924304Y - High-brightness light-emitting diode lighting lamp with lattice layout - Google Patents
High-brightness light-emitting diode lighting lamp with lattice layout Download PDFInfo
- Publication number
- CN2924304Y CN2924304Y CNU2006200722013U CN200620072201U CN2924304Y CN 2924304 Y CN2924304 Y CN 2924304Y CN U2006200722013 U CNU2006200722013 U CN U2006200722013U CN 200620072201 U CN200620072201 U CN 200620072201U CN 2924304 Y CN2924304 Y CN 2924304Y
- Authority
- CN
- China
- Prior art keywords
- radiator
- front panel
- skewback
- fan
- emitting diode
- 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
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A LBD floodlight of lattice arrange with high brightness is provided; wherein, a light box (3)is the main body; the side of the light box (3) is provided with a heat emission hole (31); the bottom of the light box (3) is provide with an air inlet (32); a fan (10) is arranged on the air inlet (32); a clapboard (9) is arranged on the fan (10); a radiator (8) is arranged on the clapboard (9); a front faceplate (6) is arranged on the radiator (8); the outer end of a handle (2) is connected with a light head; the inner end of the handle (2) is connected with the side of the light box; and an LED LBD with a large power is arrange on the radiator (8). Three sides or four sides of the front faceplate (6) are provided with bevel boards (7), and the top surface of the radiator (8) is inosculated with the fount faceplate (6) and the bevel board (7). The utility model has the advantages of electricity saving, good heat emission effect and a long service life. The utility model can be used for a long time and can effectively increase the scope of the entire light-source projection angle and reach the effect of being brighter.
Description
Technical field
The utility model is a kind of device that is used for indoor and outdoor illumination, relates in particular to a kind of LED lighting device that increases the light source projects angle, can increase brightness effects simultaneously, belongs to the technical field that lighting is made.
Background technology
The domestic lighting light fixture generally all adopts osram lamp, and the power consumption of this traditional osram lamp is bigger, and the LED luminescence component is popularized gradually because of energy-conservation, long service life, stabilized intensity now.When being distinguished with regard to two kinds of light-emitting modes, the irradiation of its light source of traditional osram lamp is fan-shaped mode, though and the LED bulb has bright projection source, but very big with traditional tungsten filament difference, mainly with linear fashion projection source effect, illumination range has limitation, popularizes thereby influence it.
The light source characteristic of LED light emitting diode is: luminous angle is littler, and light source will be brighter, otherwise more then brightness is darker for angle, can't reach the light source of approximate bulb fan shape, also, have only from structure and improve, just may enlarge range of exposures and brightness because of the shortcoming of LED angle illumination deficiency.
In addition, the heating of great power LED luminous tube also influences its service life.
Summary of the invention
Technical problem: exist bright inadequately and projection scope problem widely inadequately in order to solve on the light source projects effect, the utility model provides a kind of can effectively increase integrated light source crevice projection angle scope, also reaches the high brightness LED lighting lamp tool of the dot matrix layout of bright more effect simultaneously.
Technical scheme: the high brightness LED lighting lamp tool of dot matrix layout of the present utility model is based on the lamp box, side at the lamp box is provided with louvre, bottom surface at the lamp box is provided with air admission hole, fan is positioned on the air admission hole, and dividing plate is positioned on the fan, and radiator is positioned on the dividing plate, front panel is positioned on the radiator, the outer termination lamp holder of handle, the side of the interior termination lamp box of handle, the great power LED light emitting diode is positioned on the radiator.
Three sides or four sides of front panel are provided with skewback, and radiator upper surface and front panel, skewback match.Horizontal sextant angle between skewback and the front panel is 10 degree～30 degree.Skewback and front panel are provided with the reverberation bowl lampshade, and the great power LED light emitting diode is positioned at the central authorities of reverberation bowl lampshade.
Beneficial effect: LED lighting device of the present utility model has following advantage:
1, power saving, good heat dissipation effect, the life-span is long.
2, can use for a long time.
3, light angle is fan shape, and range of exposures approaches conventional bulb.
4, improve that original LED bulb angle is little, the shortcoming of the broad deficiency of brightness.
5, irradiated area is wide, and don't the thorn eyes.
Description of drawings
Fig. 1 is a contour structures schematic diagram of the present utility model.
Fig. 2 is the general structure schematic diagram of the utility model each several part.Have among the figure: lamp holder 1, handle 2, lamp box 3, louvre 31, air admission hole 32, great power LED light emitting diode 4, reverberation bowl lampshade 5, front panel 6, skewback 7, radiator 8, radiating groove 81, dividing plate 9, fan 10.
The specific embodiment
Describe structure of the present utility model in detail below in conjunction with accompanying drawing:
The high brightness LED lighting lamp tool of dot matrix layout of the present utility model is based on lamp box 3, be provided with louvre 31 in the side of lamp box 3, be provided with air admission hole 32 in the bottom surface of lamp box 3, fan 10 is positioned on the air admission hole 32, and dividing plate 9 is positioned on the fan 10, and radiator 8 is positioned on the dividing plate 9, front panel 6 is positioned on the radiator 8, the outer termination lamp holder 1 of handle 2, the side of the interior termination lamp box 3 of handle 2, great power LED light emitting diode 4 is positioned on the radiator 8.Louvre 31 aligns with radiating groove 81 on the radiator 8, and the air that enters from air admission hole 32 enters radiating groove 81 on the radiator 8 through the mesopore of passing through fan 10 and dividing plate 9, by louvre 31 heat is shed again.The drive circuit of great power LED light emitting diode 4 is installed on the radiator 8, and promptly great power LED light emitting diode 4, drive circuit, radiator 8 are connected as a single entity.
Three sides or four sides of front panel 6 are provided with skewback 7, and radiator 8 upper surfaces and front panel 6, skewback 7 match.Horizontal sextant angle between skewback 7 and the front panel 6 is 10 degree～30 degree.Skewback 7 is provided with reverberation bowl lampshade 5 with front panel 6, and great power LED light emitting diode 4 is positioned at the central authorities of reverberation bowl lampshade 5.The reverberation bowl lampshade of establishing respectively on plate 6 and the skewback 7 is fan-shaped outside projection source with the LED luminous tube from a plurality of different faces in front, thereby has enlarged the scope of irradiation under the situation of the light intensity that guarantees the LED lamp again.
Claims (4)
1. the high brightness LED lighting lamp tool of a dot matrix layout, it is characterized in that this device is based on lamp box (3), be provided with louvre (31) in the side of lamp box (3), be provided with air admission hole (32) in the bottom surface of lamp box (3), fan (10) is positioned on the air admission hole (32), dividing plate (9) is positioned on the fan (10), radiator (8) is positioned on the dividing plate (9), front panel (6) is positioned on the radiator (8), the outer termination lamp holder (1) of handle (2), the side of the interior termination lamp box (3) of handle (2), great power LED light emitting diode (4) is positioned on the radiator (8).
2. the high brightness LED lighting lamp tool of dot matrix layout according to claim 1 is characterized in that three sides of front panel (6) or four sides are provided with skewback (7), and radiator (8) upper surface and front panel (6), skewback (7) match.
3. the high brightness LED lighting lamp tool of dot matrix layout according to claim 1 and 2 is characterized in that the horizontal sextant angle between skewback (7) and the front panel (6) is 10 degree～30 degree.
4. the high brightness LED lighting lamp tool of dot matrix layout according to claim 1, it is characterized in that skewback (7) and front panel (6) are provided with reverberation bowl lampshade (5), great power LED light emitting diode (4) is positioned at the central authorities of reverberation bowl lampshade (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200722013U CN2924304Y (en) | 2006-04-14 | 2006-04-14 | High-brightness light-emitting diode lighting lamp with lattice layout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200722013U CN2924304Y (en) | 2006-04-14 | 2006-04-14 | High-brightness light-emitting diode lighting lamp with lattice layout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2924304Y true CN2924304Y (en) | 2007-07-18 |
Family
ID=38260736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200722013U Expired - Fee Related CN2924304Y (en) | 2006-04-14 | 2006-04-14 | High-brightness light-emitting diode lighting lamp with lattice layout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2924304Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101608786B (en) * | 2008-06-19 | 2011-12-28 | 松下电器产业株式会社 | LED lamp with combination heat dissipation body |
| CN102713430A (en) * | 2010-01-19 | 2012-10-03 | 松下电器产业株式会社 | Illumination apparatus |
| TWI391608B (en) * | 2008-06-06 | 2013-04-01 | Hon Hai Prec Ind Co Ltd | Illuminating apparatus |
| CN104344260A (en) * | 2014-10-23 | 2015-02-11 | 东莞市闻誉实业有限公司 | Led lamp |
-
2006
- 2006-04-14 CN CNU2006200722013U patent/CN2924304Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI391608B (en) * | 2008-06-06 | 2013-04-01 | Hon Hai Prec Ind Co Ltd | Illuminating apparatus |
| CN101608786B (en) * | 2008-06-19 | 2011-12-28 | 松下电器产业株式会社 | LED lamp with combination heat dissipation body |
| CN102713430A (en) * | 2010-01-19 | 2012-10-03 | 松下电器产业株式会社 | Illumination apparatus |
| CN102713430B (en) * | 2010-01-19 | 2015-07-08 | 松下电器产业株式会社 | Illumination apparatus |
| CN104344260A (en) * | 2014-10-23 | 2015-02-11 | 东莞市闻誉实业有限公司 | Led lamp |
| CN104344260B (en) * | 2014-10-23 | 2016-04-06 | 东莞市闻誉实业有限公司 | Led |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1834534A (en) | Integral array type large power LED lamp | |
| CN202091833U (en) | LED (Light-Emitting Diode) lamp bulb with fan | |
| CN201014278Y (en) | High power LED spherical lighting bulb | |
| CN2924304Y (en) | High-brightness light-emitting diode lighting lamp with lattice layout | |
| CN203868945U (en) | Annular panel LED ceiling lamp | |
| CN202216031U (en) | Down right type light-emitting diode (LED) panel lamp | |
| CN203453816U (en) | LED lamp bulb having large illumination angle | |
| CN2919013Y (en) | Flat type light-emitting diode lighting device | |
| CN101586747A (en) | LED two-sided light-conducting board decorative lamp | |
| CN201696998U (en) | LED polyhedral lighting lamp | |
| CN2859195Y (en) | Luminous diode lighting device | |
| CN1828133A (en) | High brightness LED lighting lamp | |
| CN201983149U (en) | High-power double-light source LED (light-emitting diode) street lamp | |
| CN202675152U (en) | Optical lens for light distribution of combined light-emitting diode (LED) lighting and stage effect lighting fixture | |
| CN201973614U (en) | Novel high-power LED energy-saving colorful ceiling down lamp | |
| CN201242093Y (en) | LED plane light source daylight lamp | |
| CN201615457U (en) | LED light bulb | |
| CN201242091Y (en) | LED plane light source ceiling lamp | |
| CN201202992Y (en) | LED lighting lamp module | |
| CN215892261U (en) | Novel reflection bulb | |
| CN211010838U (en) | Practical novel bulb | |
| CN203571496U (en) | High-brightness LED corn lamp | |
| CN209705853U (en) | A kind of Ceiling light that novel light efficiency is soft | |
| CN203273537U (en) | LED bulb and LED streetlamp | |
| CN203453966U (en) | Led lamp bulb |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dongguan Guanghong Electronic Co., Ltd. Assignor: Southeast University Contract record no.: 2010440000399 Denomination of utility model: High-brightness light-emitting diode lighting lamp with lattice layout Granted publication date: 20070718 License type: Exclusive License Record date: 20100416 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070718 Termination date: 20140414 |