CN100594322C - Low-voltage LED energy-saving lighting lamp - Google Patents
Low-voltage LED energy-saving lighting lamp Download PDFInfo
- Publication number
- CN100594322C CN100594322C CN200810063575A CN200810063575A CN100594322C CN 100594322 C CN100594322 C CN 100594322C CN 200810063575 A CN200810063575 A CN 200810063575A CN 200810063575 A CN200810063575 A CN 200810063575A CN 100594322 C CN100594322 C CN 100594322C
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- Prior art keywords
- shell
- bulb
- lamp
- led energy
- low
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- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 21
- 229920003023 plastic Polymers 0.000 claims abstract description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000003063 flame retardant Substances 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000956 alloy Substances 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- 238000004020 luminiscence type Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a low voltage LED energy-saving illuminating lamp, comprising a bulb, a lamp base, a safe reflection shell and a lamp seat. The inside of the bulb is provided with an LED and acircuit board which is provided with the LED, and the back of the circuit board is provided with aluminum alloy radiator fins. A constant current transformer component which is connected with an external power source is arranged at the back of the lamp base, the safe reflection shell and the lamp seat adopt an aluminum alloy material with heat radiation, and the shell of the bulb adopts high temperature resistant and flame retardant plastic. A regulating plate of the shell and the safe reflection shell are fixed on an aluminum alloy fixed ring. The low voltage LED energy-saving illuminating lamp is suitable for low voltage illumination for occasions such as a hotel, a restaurant, a shopping mall and a bus station, thereby having good effect of heat radiation, and improving service life and luminescence efficiency of the LED lamp.
Description
Technical field
The present invention relates to a kind of LED lamp, relate in particular to a kind of low-voltage LED energy-saving lighting lamp that is applicable to hotel, restaurant, market, station.
Background technology
LED is the abbreviation of light emitting diode.At present, obtained extensive application with LED as the lighting of light emitting source.Yet because the LED lamp has a shortcoming clearly: thermal diffusivity is bad, and the brightness meeting obviously reduces after the heating, also descends service life simultaneously.So the LED lamp has all generally adopted radiator structure, the common radiator structure of LED lamp is to establish aluminum alloy heat sink in bulb now, and is though this structure has certain radiating effect, not ideal enough.
Summary of the invention
Technical problem to be solved by this invention just provides a kind of low-voltage LED energy-saving lighting lamp, improves radiating effect, improves the service life and the luminous efficiency of LED lamp.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of low-voltage LED energy-saving lighting lamp, comprise bulb, lamp socket, safety reflecting shell, shell block, establish the circuit board of two utmost point illuminator pipes, installation two utmost point illuminator pipes in the bulb, aluminum alloy heat sink is established at the circuit board rear portion, it is characterized in that: the continuous current transformer device that connects external power is located at the lamp socket rear portion, and described safety reflecting shell is an Al-alloy casing.
As improvement, described shell block is the aluminium alloy shell block.
As improvement, described lamp housing adopts the heat-resistant fireproof transparent plastic.
As improvement, described shell block and safety reflecting shell are fixed on the aluminium alloy retainer plate.
After the present invention has adopted technique scheme, the aluminium alloy safety reflecting shell that aluminum alloy heat sink in the bulb and bulb are outer, and aluminium alloy heat radiation shell has the multiple radiator structure of the common formation of shell block of heat sinking function outward.The continuous current transformer is located at outside the bulb in addition, has guaranteed that not only the heat extraction of two utmost point illuminator pipes is unobstructed, has also guaranteed the heat radiation of transformation Constant Current Control System.Thereby improve the service life and the luminous efficiency of LED lamp.Finally, improve the service life and the luminous efficiency of LED lamp.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is further described:
Fig. 1 is the structural representation of a kind of low-voltage LED energy-saving lighting lamp of the present invention.
The specific embodiment
As shown in Figure 1,, comprise bulb 1, lamp socket 2, safety reflecting shell 51, shell block 4, establish the circuit board 12 of two utmost point illuminator pipes 11, installation two utmost point illuminator pipes in the bulb 1 for a kind of low-voltage LED energy-saving lighting lamp embodiment of the present invention.The continuous current transformer device 3 that connects external power is located at lamp socket 2 rear portions.The radiator structure of described LED lamp comprises the aluminum alloy heat sink 5 of being located at circuit board 12 rear portions in the bulb 1, the aluminium alloy safety reflecting shell 51 outside the bulb 1, and the outer shell block 4 of safety reflecting shell also can be strengthened heat radiation.Wherein shell block 4 and safety reflecting shell 51 are fixed on the aluminium alloy retainer plate 6, and lamp housing adopts high-temperature flame-retardant plastic, and the power of each two utmost point illuminator pipe is 0.5W, is provided with between retainer plate and shell adjustable plate and installs and fixes spring 7.
The aluminium alloy safety reflecting shell that aluminum alloy heat sink in the bulb and bulb are outer, and aluminium alloy heat radiation shell has outward that the shell block of heat sinking function is common to constitute multiple radiator structure, the heat that produces when making LED work obtains timely and effective distributing.The continuous current transformer is located at outside the bulb, and the heat of himself also can effectively distribute.
Claims (4)
1, a kind of low-voltage LED energy-saving lighting lamp, comprise bulb (1), lamp socket (2), safety reflecting shell (51), shell block (4), establish the circuit board (12) of two utmost point illuminator pipes (11), installation two utmost point illuminator pipes in the bulb (1), aluminum alloy heat sink (5) is established at the circuit board rear portion, it is characterized in that: the continuous current transformer device (3) that connects external power is located at lamp socket (2) rear portion, and described safety reflecting shell (51) is an Al-alloy casing.
2, low-voltage LED energy-saving lighting lamp according to claim 1 is characterized in that: described shell block (4) is the aluminium alloy shell block.
3, low-voltage LED energy-saving lighting lamp according to claim 1 is characterized in that: the shell of described bulb (1) adopts high-temperature flame-retardant plastic.
4, low-voltage LED energy-saving lighting lamp according to claim 1 is characterized in that: described shell block (4) and safety reflecting shell (51) are fixed on the aluminium alloy retainer plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810063575A CN100594322C (en) | 2008-06-19 | 2008-06-19 | Low-voltage LED energy-saving lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810063575A CN100594322C (en) | 2008-06-19 | 2008-06-19 | Low-voltage LED energy-saving lighting lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101307869A CN101307869A (en) | 2008-11-19 |
| CN100594322C true CN100594322C (en) | 2010-03-17 |
Family
ID=40124450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810063575A Expired - Fee Related CN100594322C (en) | 2008-06-19 | 2008-06-19 | Low-voltage LED energy-saving lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100594322C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016152162A (en) * | 2015-02-18 | 2016-08-22 | アイリスオーヤマ株式会社 | Device body and led lighting device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2781164Y (en) * | 2005-04-12 | 2006-05-17 | 西安立明电子科技有限责任公司 | Parabolic mirror type LED miner lamp holder |
| CN1963287A (en) * | 2006-11-30 | 2007-05-16 | 诸建平 | High-power LED cup light |
| CN2903668Y (en) * | 2006-04-12 | 2007-05-23 | 深圳市红绿蓝光电科技有限公司 | Wide angle lamp bulb |
| CN2913814Y (en) * | 2006-05-09 | 2007-06-20 | 黄秀勇 | Double cold-light source conjuncted reflector |
| CN2937794Y (en) * | 2006-08-15 | 2007-08-22 | 陈洋怀 | Electronic high-power cold light source tunnel motor vehicle lamp |
| CN200961818Y (en) * | 2006-09-21 | 2007-10-17 | 王洪华 | Quick heat-conductive heat-irradiated large power LED light source lamp cup assembly for mining lamp |
| CN201215262Y (en) * | 2008-05-23 | 2009-04-01 | 厦门市信达光电科技有限公司 | LED street lamp |
-
2008
- 2008-06-19 CN CN200810063575A patent/CN100594322C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2781164Y (en) * | 2005-04-12 | 2006-05-17 | 西安立明电子科技有限责任公司 | Parabolic mirror type LED miner lamp holder |
| CN2903668Y (en) * | 2006-04-12 | 2007-05-23 | 深圳市红绿蓝光电科技有限公司 | Wide angle lamp bulb |
| CN2913814Y (en) * | 2006-05-09 | 2007-06-20 | 黄秀勇 | Double cold-light source conjuncted reflector |
| CN2937794Y (en) * | 2006-08-15 | 2007-08-22 | 陈洋怀 | Electronic high-power cold light source tunnel motor vehicle lamp |
| CN200961818Y (en) * | 2006-09-21 | 2007-10-17 | 王洪华 | Quick heat-conductive heat-irradiated large power LED light source lamp cup assembly for mining lamp |
| CN1963287A (en) * | 2006-11-30 | 2007-05-16 | 诸建平 | High-power LED cup light |
| CN201215262Y (en) * | 2008-05-23 | 2009-04-01 | 厦门市信达光电科技有限公司 | LED street lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016152162A (en) * | 2015-02-18 | 2016-08-22 | アイリスオーヤマ株式会社 | Device body and led lighting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101307869A (en) | 2008-11-19 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20100317 Termination date: 20110619 |