CN203560759U - LED lamp with radiator - Google Patents
LED lamp with radiator Download PDFInfo
- Publication number
- CN203560759U CN203560759U CN201320747002.8U CN201320747002U CN203560759U CN 203560759 U CN203560759 U CN 203560759U CN 201320747002 U CN201320747002 U CN 201320747002U CN 203560759 U CN203560759 U CN 203560759U
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- CN
- China
- Prior art keywords
- lamp
- radiator
- heat
- casing
- heat dissipation
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- Expired - Fee Related
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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 discloses an LED lamp with a radiator. The LED lamp comprises a lamp cap, a lamp holder, a light source assembly and a lampshade. The light source assembly is arranged on the lamp holder. The top of the lamp holder is sleeved with the lampshade. The lamp cap is arranged at the bottom of the lamp holder. The light source assembly comprises light sources and light source bases, wherein the light sources are arranged on the light source bases. The radiator is arranged between the lamp holder and the lamp cap. The radiator comprises a radiator shell. The radiator shell comprises a heat dissipation outer shell and a heat dissipation inner shell, wherein the heat dissipation outer shell is arranged outside the heat dissipation inner shell. A heat dissipation outer shell groove is formed in the heat dissipation outer shell. A heat dissipation inner shell groove is formed in the heat dissipation inner shell. The heat dissipation outer shell groove and the heat dissipation inner shell groove are formed in a spaced mode. The LED lamp has the advantages that the LED lamp is simple in structure and convenient to install, the radiator is good in breathability and good in heat dissipation effect, the lamp holder is not prone to deformation, and the service life is prolonged.
Description
Technical field
The utility model relates to LED lamp, relates in particular to a kind of LED lamp with radiator.
Background technology
LED lamp is energy-conservation with it, the life-span is long, optical efficiency advantages of higher is by wide popularization and application, in order to guarantee that LED lamp is normally used, need to have radiator and LED lamp to be fixed together, and dissipates the heat that LED lamp sends.The radiating effect of radiator of the prior art is not good, therefore cannot be used in conjunction with high-power LED lamp; When running into while needing high-power LED lamp is installed, the heat of accumulation easily makes lamp socket distortion, and this not only causes waste of material, and impact is used.
Therefore, be badly in need of a kind of improved technology and solve existing this problem in prior art.
Utility model content
The utility model provides a kind of LED lamp with radiator.
The technical solution adopted in the utility model is:
With the LED lamp of radiator, comprise lamp holder, lamp socket, lamp source component and lampshade, described lamp source component is located on lamp socket, described lampshade is placed on lamp socket top, described lamp holder is located at lamp socket bottom, described lamp source component comprises He Deng source, lamp source pedestal, described lamp source is located on the pedestal of lamp source, between described lamp socket and lamp holder, be provided with radiator, described radiator comprises radiator casing, described radiator casing comprises heat-dissipating casing and heat radiation inner casing, described heat-dissipating casing is located at heat radiation inner casing periphery, described heat-dissipating casing is provided with heat-dissipating casing groove, described heat radiation inner casing is provided with heat radiation inner casing groove, described heat-dissipating casing groove and heat radiation inner casing groove interval arrange.
The inner heat-dissipating cavity that forms of described heat radiation inner casing, the space between described heat-dissipating casing and heat radiation inner casing forms radiating airflow cavity.
Described heat-dissipating casing groove is equidistantly located on heat-dissipating casing, and described heat radiation inner casing groove is equidistantly located on heat radiation inner casing.
The beneficial effects of the utility model are: simple in structure, easy for installation, and radiator good permeability, excellent in heat dissipation effect, lamp socket is not easy distortion, increases the service life.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the cutaway view of the utility model A-A.
Wherein: 1, lamp holder, 2, lamp socket, 3, lampshade, 4, lamp source, 5, lamp source pedestal, 6, heat-dissipating casing, 7, heat radiation inner casing, 8, heat-dissipating casing groove, 9, heat radiation inner casing groove, 10, heat-dissipating cavity, 11, radiating airflow cavity.
The specific embodiment
As illustrated in fig. 1 and 2, LED lamp with radiator of the present utility model, comprise lamp holder 1, lamp socket 2, lamp source component and lampshade 3, described lamp source component is located on lamp socket 2, described lampshade 3 is placed on lamp socket 2 tops, described lamp holder 1 is located at lamp socket 2 bottoms, described lamp source component comprises lamp source 4 and lamp source pedestal 5, described lamp source 4 is located on lamp source pedestal 5, between described lamp socket 2 and lamp holder 1, be provided with radiator, described radiator comprises radiator casing, described radiator casing comprises heat-dissipating casing 6 and heat radiation inner casing 7, described heat-dissipating casing 6 is located at heat radiation inner casing 7 peripheries, described heat-dissipating casing 6 is provided with heat-dissipating casing groove 8, described heat radiation inner casing 7 is provided with heat radiation inner casing groove 9, described heat-dissipating casing groove 8 and heat radiation inner casing groove 9 intervals arrange, the inner heat-dissipating cavity 9 that forms of described heat radiation inner casing 7, space between described heat-dissipating casing 6 and heat radiation inner casing 7 forms radiating airflow cavity 10, described heat-dissipating casing groove 8 is equidistantly located on heat-dissipating casing 6, described heat radiation inner casing groove 9 is equidistantly located on heat radiation inner casing 7, simple in structure, easy for installation, radiator good permeability, excellent in heat dissipation effect, lamp socket is not easy distortion, increase the service life.
Claims (3)
1. with the LED lamp of radiator, comprise lamp holder, lamp socket, lamp source component and lampshade, it is characterized in that: described lamp source component is located on lamp socket, described lampshade is placed on lamp socket top, described lamp holder is located at lamp socket bottom, described lamp source component comprises He Deng source, lamp source pedestal, described lamp source is located on the pedestal of lamp source, between described lamp socket and lamp holder, be provided with radiator, described radiator comprises radiator casing, described radiator casing comprises heat-dissipating casing and heat radiation inner casing, described heat-dissipating casing is located at heat radiation inner casing periphery, described heat-dissipating casing is provided with heat-dissipating casing groove, described heat radiation inner casing is provided with heat radiation inner casing groove, described heat-dissipating casing groove and heat radiation inner casing groove interval arrange.
2. the LED lamp with radiator according to claim 1, is characterized in that: the inner heat-dissipating cavity that forms of described heat radiation inner casing, the space between described heat-dissipating casing and heat radiation inner casing forms radiating airflow cavity.
3. the LED lamp with radiator according to claim 1, is characterized in that: described heat-dissipating casing groove is equidistantly located on heat-dissipating casing, and described heat radiation inner casing groove is equidistantly located on heat radiation inner casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320747002.8U CN203560759U (en) | 2013-11-25 | 2013-11-25 | LED lamp with radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320747002.8U CN203560759U (en) | 2013-11-25 | 2013-11-25 | LED lamp with radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203560759U true CN203560759U (en) | 2014-04-23 |
Family
ID=50510479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320747002.8U Expired - Fee Related CN203560759U (en) | 2013-11-25 | 2013-11-25 | LED lamp with radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203560759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654058A (en) * | 2013-11-25 | 2015-05-27 | 苏州承源光电科技有限公司 | LED (light-emitting diode) lamp with radiator |
-
2013
- 2013-11-25 CN CN201320747002.8U patent/CN203560759U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654058A (en) * | 2013-11-25 | 2015-05-27 | 苏州承源光电科技有限公司 | LED (light-emitting diode) lamp with radiator |
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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: 20140423 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |