CN202708706U - Light emitting diode (LED) bulb lamp - Google Patents
Light emitting diode (LED) bulb lamp Download PDFInfo
- Publication number
- CN202708706U CN202708706U CN2012203295877U CN201220329587U CN202708706U CN 202708706 U CN202708706 U CN 202708706U CN 2012203295877 U CN2012203295877 U CN 2012203295877U CN 201220329587 U CN201220329587 U CN 201220329587U CN 202708706 U CN202708706 U CN 202708706U
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- CN
- China
- Prior art keywords
- power supply
- lamp
- led
- radiator
- heat dissipation
- 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
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- 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 light emitting diode (LED) bulb lamp which comprises a lamp shape, an aluminum substrate, an aluminum sheet, a heat dissipation body, a power supply fixing part, a power supply and a lamp holder, wherein the power supply and the lamp holder are installed inside the power supply fixing part. The lamp shade is covered on the heat dissipation body, the aluminum substrate is concreted on the aluminum sheet, through holes facilitating heat dissipation are installed in the center of the aluminum substrate and the aluminum sheet, the aluminum sheet is concreted on the heat dissipation body, the power supply fixing part is installed inside the heat dissipation body, the lamp holder is connected with the power supply fixing part, and the aluminum substrate is provided with an LED light board. The LED bulb lamp is high in brightness, good in heat dissipation, and capable of replacing a traditional incandescent lamp.
Description
Technical field
The utility model relates to a kind of LED bulb lamp.
Background technology
The LED energy consumption is low, and the life-span is long, belongs to the reliable green light source of environmental protection, and country will eliminate the incandescent lamp of those high energy consumptions successively, and this just is the unlimited level road of LED bulb lamp.Can promote the brightness of light fixture by improving the LED luminous flux, with near conventional high wattage incandescent lamp, but the heat dissipation problem of so conventional LED light fixture existence will be more outstanding.
Summary of the invention
The little problem that causes heat in time not shed of area of dissipation that exists in order to overcome existing LED light fixture, the utility model provides a kind of LED bulb lamp.
The technical solution adopted in the utility model is:
The LED bulb lamp is characterized in that: comprise lampshade, aluminium base, aluminium flake, radiator, power supply fixture and be installed in described power supply fixture interior power supply, lamp holder; Radiator is stated in described lampshade residence, fixed described aluminium base on the described aluminium flake, and the center of described aluminium base and described aluminium flake is equipped with the through hole of being convenient to dispel the heat; Described aluminium flake is cemented on the described radiator, and described power supply fixture is located in the described radiator, and described lamp holder is connected with described power supply fixture; Described aluminium base is provided with a LED lamp plate, and the logical light quantity of preferred LED lamp plate is 1000lm.
Further, between described lampshade and the described aluminium base, between described aluminium base and the described aluminium flake, between described aluminium flake and the described radiator, fixing by heat-conducting cream, silica gel or casting glue bonding between described radiator and the described power supply fixture, integral body is guaranteed to dispel the heat evenly when led light source is luminous, and heat can in time reach the expection radiating effect by radiator.
The beneficial effects of the utility model are embodied in: brightness is high, heat radiation is good, can replace the incandescent lamp of traditional 75W.
Description of drawings
Fig. 1 is the utility model overall structure exploded perspective view.
The specific embodiment
With reference to Fig. 1, the LED bulb lamp comprises lampshade 1, aluminium base 2, aluminium flake 3, radiator 4, power supply fixture 6 and is installed in power supply 5, lamp holder 7 in the described power supply fixture 6; Described lampshade 1 covers described radiator 4, fixed described aluminium base 2 on the described aluminium flake 3, and the center of described aluminium base 2 and described aluminium flake 3 is equipped with the through hole 8 of being convenient to dispel the heat; Described aluminium flake 3 is cemented on the described radiator 4, and described power supply fixture 6 is located in the described radiator 4, and described lamp holder 7 is connected with described power supply fixture 6; Described aluminium base 2 is provided with a LED lamp plate 9, and the logical light quantity of preferred LED lamp plate 9 is 1000lm.
Further, between described lampshade 1 and the described aluminium base 2, between described aluminium base 2 and the described aluminium flake 3, between described aluminium flake 3 and the described radiator 4, fixing by heat-conducting cream, silica gel or casting glue bonding between described radiator 4 and the described power supply fixture 6, integral body is guaranteed to dispel the heat evenly when led light source is luminous, and heat can in time reach the expection radiating effect by radiator.
The described content of this specification embodiment only is enumerating the way of realization of inventive concept; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model also reaches in those skilled in the art conceives the equivalent technologies means that can expect according to the present invention.
Claims (2)
1.LED bulb lamp is characterized in that: comprise lampshade, aluminium base, aluminium flake, radiator, power supply fixture and be installed in described power supply fixture interior power supply, lamp holder; Radiator is stated in described lampshade residence, fixed described aluminium base on the described aluminium flake, and the center of described aluminium base and described aluminium flake is equipped with the through hole of being convenient to dispel the heat; Described aluminium flake is cemented on the described radiator, and described power supply fixture is located in the described radiator, and described lamp holder is connected with described power supply fixture; Described aluminium base is provided with a LED lamp plate.
2. LED bulb lamp as claimed in claim 1 is characterized in that: between described lampshade and the described aluminium base, between described aluminium base and the described aluminium flake, between described aluminium flake and the described radiator, fixing by heat-conducting cream, silica gel or casting glue bonding between described radiator and the described power supply fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203295877U CN202708706U (en) | 2012-07-09 | 2012-07-09 | Light emitting diode (LED) bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203295877U CN202708706U (en) | 2012-07-09 | 2012-07-09 | Light emitting diode (LED) bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202708706U true CN202708706U (en) | 2013-01-30 |
Family
ID=47589006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203295877U Expired - Fee Related CN202708706U (en) | 2012-07-09 | 2012-07-09 | Light emitting diode (LED) bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202708706U (en) |
-
2012
- 2012-07-09 CN CN2012203295877U patent/CN202708706U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20150709 |
|
| EXPY | Termination of patent right or utility model |