CN201897118U - High-power integrated LED (light-emitting diode) tube lamp - Google Patents
High-power integrated LED (light-emitting diode) tube lamp Download PDFInfo
- Publication number
- CN201897118U CN201897118U CN2010206446009U CN201020644600U CN201897118U CN 201897118 U CN201897118 U CN 201897118U CN 2010206446009 U CN2010206446009 U CN 2010206446009U CN 201020644600 U CN201020644600 U CN 201020644600U CN 201897118 U CN201897118 U CN 201897118U
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- radiator
- reflector
- light
- power
- cup
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- 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 - Lifetime
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- 229910000861 Mg alloy Inorganic materials 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 239000011049 pearl Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a high-power integrated LED (light-emitting diode) tube lamp, solving the problems of large power consumption, poor radiating performance and short service life of the existing tube lamp. The high-power integrated LED tube lamp comprises a reflecting cup, a lamp cover, a light source and a power supply, wherein the reflecting cup is a radiator reflecting cup which has an integrated forming structure of a radiator and the reflecting cup; radiating fins are arranged on the outer surface of a cup body of the radiator reflecting cup; and a light-emitting diode light source is adopted as the light source and is fixed at the inner side of the cup bottom of the radiator reflecting cup. The high-power integrated LED tube lamp has the advantages that the radiating effect is good, the power consumption is low, the service life is long, the weight is light and the cost is low.
Description
Technical field
The utility model belongs to the LED lighting, is specifically related to a kind of high-power integral LED Down lamp.
Background technology
Down lamp is a kind of of indoor illumination light fitting, is widely used in ground such as market, hotel, hotel.Existing various Down lamp, the light source of use mostly is traditional energy-saving bulb, and power consumption is big, and heat dispersion is poor, and the life-span is short, and simultaneously, the structure of this class Down lamp is often combined by the metal external member, complex structure, Heavy Weight, cost height.
Summary of the invention
The purpose of this utility model is the problems referred to above of existing at existing Down lamp, provides that a kind of power consumption is low, the life-span long, in light weight and high-power integral LED Down lamp that cost is low.
The purpose of this utility model is achieved in that the utility model comprises reflector, light cover, light source and power supply, described reflector is the radiator reflector, be the integrated molding structure of radiator and reflector, be provided with radiating fin at the cup body outer surface of radiator reflector; Described light source adopts LED source, is fixed on the inboard at the cup end of radiator reflector.
Technique effect of the present utility model is: the utility model adopts LED source (being led light source), and power consumption is low, the life-span is long, cost is low; The present invention has reduced the assembly of Down lamp with reflector (also be lamp housing simultaneously) and radiator the being made of one structure that unites two into one, and is beneficial to produce assembling and install on the spot, in light weight, reduced cost, can also reduce the light fixture interface resistance simultaneously, effectively reduce the PN junction temperature, ensure the life-span of LES light source.
Description of drawings
Fig. 1 is the three-dimensional exploded view of embodiment.
Fig. 2 is the rear view of radiator reflector among the embodiment.
Fig. 3 is the front view of embodiment.
The specific embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, the LED Down lamp of present embodiment (being the light emitting diode Down lamp) comprises light cover 1, reflector 3, LED source 2, power supply 5, power pack 6; Reflector 3 is the radiator reflector, is the integrated molding structure of radiator and reflector, and radiator reflector 3 adopts magnesium alloy pressure-castings to form, and is provided with radiating fin 301 at the cup body outer surface of radiator reflector 3, and they are evenly distributed; Described LED source 2 adopts large-power light-emitting diodes integrated optical source, is fixed on the inboard at the cup end of radiator reflector 3; Described power supply 5 adopts constant-current supply, be installed in the power pack 6, the base 4 of power pack 6 is fixed on the outside, the cup end of radiator reflector 3, binding post 7 is fixed on the power pack 6 by screw, and the base 4 shared screws of LED source 2 and power pack 6 are fixed on the cup of radiator reflector 3 at the end in the present embodiment; Light cover 1 adopts safety glass, is fixed in the draw-in groove of rim of a cup of radiator reflector 3.
Referring to Fig. 1 to Fig. 3, have a circle louvre 302 in the rim of a cup of radiator reflector 3, the inboard that is positioned at light cover 1, this circle louvre 302 is with above the ceiling and following space conducting, when light fixture is worked, the hot gas on light cover surface can be by this circle louvre 302, enter into the space above the ceiling, improved the ability of lamp surface heat convection, can effectively reduce the temperature of PN junction.
LED source can adopt light emitting diode integrated optical source such as 10W, 15W, 25W, 30W integrated optical source in the utility model, or one to several little wattages, middle wattage LED light lamp pearl, 1W large-power light-emitting diodes lamp pearl.
Claims (6)
1. high-power integral LED Down lamp, comprise reflector, light cover, light source and power supply, it is characterized in that: described reflector is the radiator reflector, is the integrated molding structure of radiator and reflector, is provided with radiating fin at the cup body outer surface of radiator reflector; Described light source adopts LED source, is fixed on the inboard at the cup end of radiator reflector.
2. high-power integral LED Down lamp according to claim 1, it is characterized in that: described power supply is installed in the power pack, and the base of power pack is fixed on the outside, the cup end of radiator reflector.
3. high-power integral LED Down lamp according to claim 2 is characterized in that: the shared screw of the base of described LED source and power pack is fixed on the cup of radiator reflector at the end.
4. according to claim 1 or 2 or 3 described high-power integral LED Down lamps, it is characterized in that: described radiator reflector adopts magnesium alloy pressure-casting to form, or adopts aluminium alloy, albronze material, leads the heat radiation pottery, leads the heat radiation plastics.
5. according to claim 1 or 2 or 3 described high-power integral LED Down lamps, it is characterized in that: at the rim of a cup of described radiator reflector, be positioned at the light cover inboard and have a circle louvre.
6. according to claim 1 or 2 or 3 described high-power integral LED Down lamps, it is characterized in that: described LED source adopts light emitting diode integrated optical source or 1 to several LED light lamp pearls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206446009U CN201897118U (en) | 2010-12-06 | 2010-12-06 | High-power integrated LED (light-emitting diode) tube lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206446009U CN201897118U (en) | 2010-12-06 | 2010-12-06 | High-power integrated LED (light-emitting diode) tube lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201897118U true CN201897118U (en) | 2011-07-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206446009U Expired - Lifetime CN201897118U (en) | 2010-12-06 | 2010-12-06 | High-power integrated LED (light-emitting diode) tube lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201897118U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374460A (en) * | 2011-09-30 | 2012-03-14 | 宁波市柯玛士太阳能科技有限公司 | Magnesium alloy reflector lamp |
| CN102494289A (en) * | 2011-12-29 | 2012-06-13 | 北京朗波尔光电股份有限公司 | Light-emitting diode (LED) high-roof lamp |
| CN102734665A (en) * | 2012-05-21 | 2012-10-17 | 王定锋 | LED (Light Emitting Diode) lamp module and manufacturing method thereof |
| CN103604091A (en) * | 2013-11-22 | 2014-02-26 | 林英强 | LED (light emitting diode) down lamp |
| CN104456166A (en) * | 2013-09-24 | 2015-03-25 | 海洋王（东莞）照明科技有限公司 | Floodlight |
| CN104613444A (en) * | 2013-11-05 | 2015-05-13 | 深圳市海洋王照明工程有限公司 | Radiator and floodlight fitting |
-
2010
- 2010-12-06 CN CN2010206446009U patent/CN201897118U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374460A (en) * | 2011-09-30 | 2012-03-14 | 宁波市柯玛士太阳能科技有限公司 | Magnesium alloy reflector lamp |
| CN102374460B (en) * | 2011-09-30 | 2013-04-17 | 宁波市柯玛士电器实业有限公司 | Magnesium alloy reflector lamp |
| CN102494289A (en) * | 2011-12-29 | 2012-06-13 | 北京朗波尔光电股份有限公司 | Light-emitting diode (LED) high-roof lamp |
| CN102734665A (en) * | 2012-05-21 | 2012-10-17 | 王定锋 | LED (Light Emitting Diode) lamp module and manufacturing method thereof |
| CN104456166A (en) * | 2013-09-24 | 2015-03-25 | 海洋王（东莞）照明科技有限公司 | Floodlight |
| CN104613444A (en) * | 2013-11-05 | 2015-05-13 | 深圳市海洋王照明工程有限公司 | Radiator and floodlight fitting |
| CN103604091A (en) * | 2013-11-22 | 2014-02-26 | 林英强 | LED (light emitting diode) down lamp |
| CN103604091B (en) * | 2013-11-22 | 2015-07-08 | 林英强 | LED (light emitting diode) down lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190104 Address after: 518101 No. 1 1201, Lane 1, Hourui Community, Hourui Xinrui District, Baoan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Sen Lighting Technology Co., Ltd. Address before: 518000 No. 102 Hedong New Village, Xixiang, Baoan District, Shenzhen City, Guangdong Province Patentee before: Li Tingshuai |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110713 |
|
| CX01 | Expiry of patent term |