CN202349662U - LED (Light Emitting Diode) decorative lamp - Google Patents
LED (Light Emitting Diode) decorative lamp Download PDFInfo
- Publication number
- CN202349662U CN202349662U CN2011204642682U CN201120464268U CN202349662U CN 202349662 U CN202349662 U CN 202349662U CN 2011204642682 U CN2011204642682 U CN 2011204642682U CN 201120464268 U CN201120464268 U CN 201120464268U CN 202349662 U CN202349662 U CN 202349662U
- Authority
- CN
- China
- Prior art keywords
- led
- lamp
- heat dissipation
- light emitting
- lamp cup
- 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)
Abstract
The utility model discloses a LED (Light Emitting Diode) decorative lamp, which comprises a lamp cup, two optical bodies and an LED lamp, wherein the two optical bodies are arranged at the upper end and the lower end of the lamp cup; the LED lamp is arranged between the two optical bodies; and a heat dissipation block for heat dissipation is arranged below the lamp cup and is provided with fins. Since the heat dissipation block for heat dissipation is arranged below the lamp cup and is provided with the fins, and the heat dissipation area can be increased through the fins, heat can be quickly dissipated through the fins, the heat dissipation performance is excellent, and the service life is long.
Description
Technical field
The utility model relates to a kind of LED ornament lamp.
Background technology
LED (light emitting diode) is a kind of semiconductor light-emitting device that can convert electric energy into luminous energy; Have that volume is little, cold light source, response fast, luminous efficiency height, vibration resistance, explosion-proof, safe and reliable, the life-span long, driving voltage hangs down plurality of advantages such as reaching energy saving; Therefore, replacing traditional light emitting source fully with LED is the decorative lighting Developing Trend in Technology.Yet, because special heat abstractor is not set, use the heat in the LED lamp cumulative for a long time, will damage the LED lamp, shorten the service life of LED lamp.
Summary of the invention
The technical problem that the utility model will solve provides a kind of perfect heat-dissipating, the LED ornament lamp of long service life.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: comprise Lamp cup and be arranged on two optical body of Lamp cup upper/lower terminal, and be arranged on LED lamp between two optical body; The below of said Lamp cup is provided with the radiating block of heat transmission, and radiating block is provided with fin.
Further, said LED lamp is arranged on the optical body of below.
The LED ornament lamp of the utility model, because the below of said Lamp cup is provided with the radiating block of heat transmission, radiating block is provided with fin, can increase area of dissipation through fin, and heat can distribute by the very fast fin that passes through, and heat dispersion is good, long service life.
Description of drawings
Fig. 1 is the sketch map of the utility model LED ornament lamp.
The specific embodiment
In the present embodiment, with reference to Fig. 1, said LED ornament lamp comprises Lamp cup 1 and is arranged on two optical body 2 of Lamp cup 1 upper/lower terminal, and is arranged on LED lamp 3 between two optical body 2; The below of said Lamp cup 1 is provided with the radiating block 4 of heat transmission, and radiating block 4 is provided with fin 5, can increase area of dissipation through fin 5, and heat can distribute by the very fast fin that passes through, and heat dispersion is good, long service life.
Wherein, said LED lamp 3 is arranged on the optical body 2 of below.
The LED ornament lamp of the utility model, because the below of said Lamp cup is provided with the radiating block of heat transmission, radiating block is provided with fin, can increase area of dissipation through fin, and heat can distribute by the very fast fin that passes through, and heat dispersion is good, long service life.
Below the utility model is done a detailed description; The above is merely the preferred embodiment of the utility model, when not limiting the utility model practical range; Be allly to do impartial change and modify, all should still belong in the utility model covering scope according to the application's scope.
Claims (2)
1. LED ornament lamp is characterized in that: comprise Lamp cup and be arranged on two optical body of Lamp cup upper/lower terminal, and be arranged on LED lamp between two optical body; The below of said Lamp cup is provided with the radiating block of heat transmission, and radiating block is provided with fin.
2. LED ornament lamp according to claim 1 is characterized in that: said LED lamp is arranged on the optical body of below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204642682U CN202349662U (en) | 2011-11-21 | 2011-11-21 | LED (Light Emitting Diode) decorative lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204642682U CN202349662U (en) | 2011-11-21 | 2011-11-21 | LED (Light Emitting Diode) decorative lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202349662U true CN202349662U (en) | 2012-07-25 |
Family
ID=46538667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204642682U Expired - Fee Related CN202349662U (en) | 2011-11-21 | 2011-11-21 | LED (Light Emitting Diode) decorative lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202349662U (en) |
-
2011
- 2011-11-21 CN CN2011204642682U patent/CN202349662U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20121121 |