CN202812900U - Light-emitting diode (LED) lamp facilitating heat dissipation - Google Patents
Light-emitting diode (LED) lamp facilitating heat dissipation Download PDFInfo
- Publication number
- CN202812900U CN202812900U CN2012204192100U CN201220419210U CN202812900U CN 202812900 U CN202812900 U CN 202812900U CN 2012204192100 U CN2012204192100 U CN 2012204192100U CN 201220419210 U CN201220419210 U CN 201220419210U CN 202812900 U CN202812900 U CN 202812900U
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- heat dissipation
- lamp
- led lamp
- led
- radiator
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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 - 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 relates to a light-emitting diode (LED) lamp facilitating heat dissipation. The LED lamp facilitating heat dissipation comprises a lamp holder, a drive part, a heat dissipation body, a lamp cover, a lamp plate and LED lamp beads. The drive part is arranged in the lamp holder, one end of the lamp holder is connected with the heat dissipation body, the other end of the heat dissipation body is connected with the lamp cover, and a plurality of LED lamp beads are evenly arranged on the lamp plate. The LED lamp beads, the drive part and the lamp holder are sequentially and electrically connected, and a plurality of heat dissipation through holes are formed in the heat dissipation body in a ring-shaped array mode. The lamp plate is arranged in the heat dissipation body, and the lamp plate is connected with the heat dissipation body in an embedding mode. The plurality of heat dissipation through holes are formed in the heat dissipation body in the ring-shaped array mode and the lamp plate is arranged in the heat dissipation body, so that in the process of use, the LED lamp forms convection current with air through the heat dissipation through holes, the quantity of heat generated by the LED lamp beads can be timely exhausted and spread, and service life of the LED lamp is prolonged.
Description
Technical field
The utility model relates to a kind of lighting apparatus, refers in particular to a kind of LED lamp of being convenient to dispel the heat.
Background technology
The whole world all is faced with the energy starved problem at present, and the electric light that wherein is widely used in lighting field has just consumed the electric energy of quite a few.The LED lamp is as a kind of emerging lighting source, and it is little to have a volume, and the advantages such as energy consumption is low, luminous intensity is high, long environmental protection of life-span have outstanding energy-saving effect, are a kind of green light sources.But still there are a lot of defectives, because the work such as LED are the electric energy that consumes, a part is converted into the luminous energy of high brightness, major part then can change into heat energy, so the LED lantern festival produces a large amount of heats, and if this part heat is untimely distributes, when surpassing certain value, serious decay can appear in LED lamp luminous intensity and life-span, even causes permanent damage, and this has just shortened the service life of LED lamp greatly.
The utility model content
The utility model purpose is the LED lamp of being convenient to dispel the heat that a kind of good heat dissipation effect is provided in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of LED lamp of being convenient to dispel the heat comprises lamp holder, actuator, radiator, lampshade, lamp plate and LED lamp pearl; Be provided with actuator in the described lamp holder; One end of described lamp holder links to each other with radiator; The other end of described radiator is connected with lampshade; Evenly be provided with several LED lamp pearls on the described lamp plate; Described LED lamp pearl, actuator and described lamp holder are electrically connected successively; Annular has several heat radiation through holes in array on the described radiator; Described lamp plate is arranged in the radiator.
Preferably, described lamp plate is connected with radiator is embedded.
Because the utilization of technique scheme, the utility model compared with prior art has following advantages:
The LED lamp of being convenient to dispel the heat of the utility model scheme, annular has several heat radiation through holes in array on the described radiator; Described lamp plate is arranged in the radiator; The LED lamp of being convenient to dispel the heat of the present utility model, in the process of using, the LED lamp forms convection current by heat radiation through hole and air, and the heat dissipation that can in time produce LED lamp pearl is gone out, and has prolonged the service life of LED lamp.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Accompanying drawing 1 is the stereogram of the LED lamp of being convenient to dispel the heat described in the utility model;
Accompanying drawing 2 is the cutaway view of the LED lamp of being convenient to dispel the heat described in the utility model;
Wherein: 1, lamp holder; 2, actuator; 3, radiator; 4, lampshade; 5, lamp plate; 6, LED lamp pearl; 7, heat radiation through hole.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
Accompanying drawing 1-2 is a kind of LED lamp of being convenient to dispel the heat described in the utility model, comprises lamp holder 1, actuator 2, radiator 3, lampshade 4, lamp plate 5 and LED lamp pearl 6; Be provided with actuator 2 in the described lamp holder 1; One end of described lamp holder 1 links to each other with radiator 3; The other end of described radiator 3 is connected with lampshade 4; Evenly be provided with several LED lamp pearls 6 on the described lamp plate 5; Described LED lamp pearl 6, actuator 2 and described lamp holder 1 are electrically connected successively; Annular has several heat radiation through holes 7 in array on the described radiator 3; Described lamp plate 5 is arranged in the radiator 3; Described lamp plate 5 and 3 embedded connections of radiator.
The LED lamp of being convenient to dispel the heat of the present utility model, because annular has several heat radiation through holes 7 in array on the described radiator 3, described lamp plate 5 is arranged in the radiator 3; In the process of using, the LED lamp forms convection current by heat radiation through hole 7 and air, and the heat dissipation that can in time produce LED lamp pearl 6 is gone out, and has prolonged the service life of LED lamp.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope.
Claims (2)
1. a LED lamp of being convenient to dispel the heat comprises lamp holder, actuator, radiator, lampshade, lamp plate and LED lamp pearl; Be provided with actuator in the described lamp holder; One end of described lamp holder links to each other with radiator; The other end of described radiator is connected with lampshade; Evenly be provided with several LED lamp pearls on the described lamp plate; Described LED lamp pearl, actuator and described lamp holder are electrically connected successively; It is characterized in that: annular has several heat radiation through holes in array on the described radiator; Described lamp plate is arranged in the radiator.
2. the described LED lamp of being convenient to dispel the heat according to claim 1, it is characterized in that: described lamp plate is connected with radiator is embedded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204192100U CN202812900U (en) | 2012-08-23 | 2012-08-23 | Light-emitting diode (LED) lamp facilitating heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204192100U CN202812900U (en) | 2012-08-23 | 2012-08-23 | Light-emitting diode (LED) lamp facilitating heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202812900U true CN202812900U (en) | 2013-03-20 |
Family
ID=47871770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204192100U Expired - Fee Related CN202812900U (en) | 2012-08-23 | 2012-08-23 | Light-emitting diode (LED) lamp facilitating heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202812900U (en) |
-
2012
- 2012-08-23 CN CN2012204192100U patent/CN202812900U/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: 20130320 Termination date: 20150823 |
|
| EXPY | Termination of patent right or utility model |