CN203605041U - Led lamp - Google Patents
Led lamp Download PDFInfo
- Publication number
- CN203605041U CN203605041U CN201320742904.2U CN201320742904U CN203605041U CN 203605041 U CN203605041 U CN 203605041U CN 201320742904 U CN201320742904 U CN 201320742904U CN 203605041 U CN203605041 U CN 203605041U
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- CN
- China
- Prior art keywords
- lamp
- source
- lamp source
- substrate
- led
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses an LED lamp. The LED lamp comprises a lamp cap, a lamp base, a lamp source assembly and a lampshade. The lamp cap is arranged at the bottom of the lamp base. The lamp source assembly is arranged on the lamp base. The lampshade is arranged on the periphery of the lamp base. The lamp source assembly comprises lamp sources and a lamp source substrate. The lamp source substrate is in an arc shape. The lamp sources are evenly arranged on the lamp source substrate. A heat dissipation device is arranged between the lamp base and the lamp cap. Cooling fins are arranged on the periphery of the heat dissipation device. Lamp source antennas are arranged at the bottom of the lamp cap. The LED lamp has the advantages of being wide in light-emitting range, bright in light source, good in heat dissipation performance, longer in service life, and convenient to popularize and use.
Description
Technical field
The utility model relates to a kind of LED lamp.
Background technology
The features such as LED has long service life, the response time is short, opto-electronic conversion usefulness is high, energy-conserving and environment-protective, are widely used in the fields such as various indications, demonstration, decoration, backlight, illumination.Those skilled in the art are well-known, when LED lights, because heat is constantly assembled and caused temperature progressively to raise, if effectively do not dispelled the heat, under light decay effect, the luminous light intensity of LED can correspondingly be successively decreased, cause shorten service life, the light emitting region of LED of the prior art limitation, can not meet and illuminate each corner in addition.
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.
The technical solution adopted in the utility model is:
LED lamp, comprise lamp holder, lamp socket, lamp source component and lampshade, described lamp holder is located at lamp socket bottom, and described lamp source component is located on lamp socket, and described lampshade is located at lamp socket periphery, described lamp source component comprises He Deng source, lamp source substrate, described lamp source substrate is arc shape, and described lamp source is evenly located on the substrate of lamp source, between described lamp socket and lamp holder, is provided with radiator, described radiator periphery is provided with heat-dissipating fin, and described lamp holder bottom is provided with lamp source feeler.
Described lampshade inwall is provided with one deck lustre adding layer.
Described lamp source substrate is provided with reflector layer.
Lamp source, described lamp socket top substrate downside is provided with louvre, and described lamp socket bottom heat spreader is arranged with through hole outward.
The beneficial effects of the utility model are: light emitting region is wide, and light source is bright, and thermal diffusivity is good, increase service life, are convenient to promote the use of.
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.
Wherein: 1, lamp holder, 2, lamp socket, 3, lampshade, 4, lustre adding layer, 5, lamp source, 6, lamp source substrate, 7, reflector layer, 8, radiator, 9, heat-dissipating fin, 10, lamp source feeler, 11, louvre, 12, through hole.
The specific embodiment
As shown in Figure 1, LED lamp of the present utility model, comprise lamp holder 1, lamp socket 2, lamp source component and lampshade 3, described lamp holder 1 is located at lamp socket 2 bottoms, described lamp source component is located on lamp socket 2, described lampshade 3 is located at lamp socket 2 peripheries, described lampshade 3 inwalls are provided with one deck lustre adding layer 4, described lamp source component comprises lamp source 5 and lamp source substrate 6, described lamp source substrate 6 is arc shape, described lamp source 5 is evenly located on lamp source substrate 6, described lamp source substrate 6 is provided with reflector layer 7, between described lamp socket 2 and lamp holder 1, be provided with radiator 8, described radiator 8 peripheries are provided with heat-dissipating fin 9, described lamp holder 1 bottom is provided with lamp source feeler 10, described lamp socket 2 lamp source, top substrate 6 downsides are provided with louvre 11, the outer through hole 12 that is arranged with of described lamp socket 2 bottom heat spreader 8, light emitting region is wide, light source is bright, thermal diffusivity is good, increase service life, be convenient to promote the use of.
Claims (4)
1.LED lamp, comprise lamp holder, lamp socket, lamp source component and lampshade, it is characterized in that: described lamp holder is located at lamp socket bottom, and described lamp source component is located on lamp socket, and described lampshade is located at lamp socket periphery, described lamp source component comprises He Deng source, lamp source substrate, described lamp source substrate is arc shape, and described lamp source is evenly located on the substrate of lamp source, between described lamp socket and lamp holder, is provided with radiator, described radiator periphery is provided with heat-dissipating fin, and described lamp holder bottom is provided with lamp source feeler.
2. LED lamp according to claim 1, is characterized in that: described lampshade inwall is provided with one deck lustre adding layer.
3. LED lamp according to claim 1, is characterized in that: described lamp source substrate is provided with reflector layer.
4. LED lamp according to claim 1, is characterized in that: lamp source, described lamp socket top substrate downside is provided with louvre, and described lamp socket bottom heat spreader is arranged with through hole outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320742904.2U CN203605041U (en) | 2013-11-22 | 2013-11-22 | Led lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320742904.2U CN203605041U (en) | 2013-11-22 | 2013-11-22 | Led lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203605041U true CN203605041U (en) | 2014-05-21 |
Family
ID=50717714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320742904.2U Expired - Fee Related CN203605041U (en) | 2013-11-22 | 2013-11-22 | Led lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203605041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299509A (en) * | 2015-11-09 | 2016-02-03 | 繁昌县倍思生产力促进中心有限公司 | LED lamp |
-
2013
- 2013-11-22 CN CN201320742904.2U patent/CN203605041U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299509A (en) * | 2015-11-09 | 2016-02-03 | 繁昌县倍思生产力促进中心有限公司 | LED lamp |
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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: 20140521 Termination date: 20141122 |
|
| EXPY | Termination of patent right or utility model |