CN201636616U - LED (Light-Emitting Diode) lamp - Google Patents
LED (Light-Emitting Diode) lamp Download PDFInfo
- Publication number
- CN201636616U CN201636616U CN2010201432048U CN201020143204U CN201636616U CN 201636616 U CN201636616 U CN 201636616U CN 2010201432048 U CN2010201432048 U CN 2010201432048U CN 201020143204 U CN201020143204 U CN 201020143204U CN 201636616 U CN201636616 U CN 201636616U
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- CN
- China
- Prior art keywords
- led lamp
- led
- heat
- base plate
- heat pipe
- 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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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 19
- 239000004411 aluminium Substances 0.000 claims abstract description 19
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract 5
- 239000000758 substrate Substances 0.000 abstract 3
- 238000009434 installation Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000012467 final product Substances 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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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 (Light-Emitting Diode) lamp comprising a base plate. The base plate is provided with an aluminium substrate and a power supply device, wherein the aluminium substrate is provided with at least two clamping slots; strip LED lamp banks are clamped in the clamping slots; the LED lamp banks are provided with at least two LED bulbs; the aluminium substrate is provided with a lampshade; the bottom plate is provided with a heat conduction pipe; and the heat conduction pipe is provided with a plurality of layers of heat radiating fins. The utility model has the advantages that the heat conduction speed is high, i.e. the heat generated by the LED lamp can be rapidly conducted to the radiating fins for heat dissipation; the heat dissipation area is large so that the heat dissipation effect is very obvious; compared with a common LED lamp heat dissipation device, the heat dissipation efficiency of the LED lamp can be increased by 30-70 percent, the working temperature of the LED lamp is greatly reduced and the service life of the LED lamp is prolonged; and the LED lamp is designed by adopting a plurality of independent lamp banks, and thereby, the installation and the replacement are convenient, the maintenance cost is low, the structure is compact and reasonable and the like.
Description
Technical field
The utility model relates to field of illuminating device, specifically is a kind of LED lamp.
Background technology
At present, worldwide energy shortage has caused the great attention of various countries to power-saving technology.In field of illuminating device, the LED lamp more and more receives publicity with the characteristics of waiting so long in its efficient low-consume, energy-conserving and environment-protective, service life.But the LED lamp can produce a large amount of heats when work, has data to show that when LED lamp operating temperature reaches 55 ℃, will significantly reduce its service life, even do not burnt out, also can produce light decay, and LED lamp efficient is reduced greatly.Existing LED lamp heat-radiating device radiating effect is generally very poor, and the heat that the LED lamp that can't leave fast produces makes the LED light temperature too high and reduce service life easily, has seriously limited promoting the use of of LED light fixture.Simultaneously, the LED light fixture is subject to the light intensity of single led lamp, generally needs to be provided with more a plurality of LED bulbs and uses simultaneously, in case wherein single or several damage needs to replace whole light fixture, has caused waste, has improved maintenance cost.
Summary of the invention
The purpose of this utility model is to disclose a kind of LED lamp, it can overcome the deficiency that exists in the known technology, the heat of LED lamp fast can leave, improve LED lamp service life, adopt the design of barcode LED lamp bank, when the single led lamp of appearance damages, only need replace this LED lamp place lamp bank and get final product, easy to maintenance, cost is low.
The utility model for achieving the above object, be achieved through the following technical solutions: a kind of LED lamp, comprise base plate, aluminium base and supply unit are installed on the base plate, and aluminium base is provided with at least two draw-in grooves, clamps the barcode LED lamp bank in the draw-in groove, at least two LED bulbs are set on the LED lamp bank, lampshade is installed on the aluminium base, heat pipe is installed on the base plate, the multilayer fin is installed on the heat pipe.
The heat conduction glue-line is set between described base plate and aluminium base.
Both sides are installed first heat pipe and second heat pipe respectively on the described base plate, on first heat pipe and second heat pipe multilayer fin are installed all.
On the described LED bulb snoot is set, convex lens are installed at the light-emitting window place of snoot.
Advantage of the present utility model is: heat conduction is fast, the heat that can fast the LED lamp be produced is transmitted to fin and dispels the heat, area of dissipation is big, radiating effect is very obvious, relative common LED heat sink for lamp, the utility model radiating efficiency can improve 30%-70%, greatly reduces the operating temperature of LED lamp, has improved LED lamp service life; Adopt a plurality of independent lamp bank designs, it is convenient to install, replace, and maintenance cost is low; Simple for structure rationally etc.
Description of drawings
Accompanying drawing 1 is a main TV structure schematic diagram of the present utility model.
Mark shown in the accompanying drawing: 1, LED lamp bank; 2, LED bulb; 3, snoot; 4, aluminium base; 5, lampshade; 6, draw-in groove; 7, first heat pipe; 8, fin; 9, base plate; 10, supply unit; 11, second heat pipe.
The specific embodiment
The utility model is described in further detail for the contrast accompanying drawing:
A kind of LED lamp described in the utility model, its agent structure comprises base plate 9, the described base plate 9 preferred good materials of heat conduction that adopt are made.Aluminium base 4 and supply unit 10 are installed on base plate 9, and aluminium base 4 is provided with at least two draw-in grooves 6, clamps barcode LED lamp bank 1 in the draw-in groove 6, and at least two LED bulbs 2 are set on the LED lamp bank 1.The power connection end of described LED bulb 2 passes LED lamp bank 1 and contacts with the power supply position of aluminium base 4.This scheme is the utility model core design, and a plurality of LED lamp banks 1 are installed on the aluminium base 4, when the LED bulb on one of them LED lamp bank 12 damages, only need replace this part LED lamp bank 1 and get final product.In order to prevent damage and the pollution of external environment to LED bulb 2, lampshade 5 is installed on aluminium base 4, described lampshade 5 is made by transparent material.On base plate 9, heat pipe is installed, multilayer fin 8 is installed on the heat pipe.In this design, heat pipe can be delivered to the heat on the base plate 9 on the fin 8 fast, and by fin 8 heat is dispersed in the surrounding air, in time LED bulb 2 is lowered the temperature, and prevents that LED bulb 2 from producing light decay or damage.
The utility model is further characterized in that: in order to improve the heat transfer efficiency of 4 of base plate 9 and aluminium bases, preferably at base plate 9 and 4 of aluminium bases the heat conduction glue-line is set.
In the utility model embodiment, both sides are installed respectively on first heat pipe 7 and second heat pipe, 11, the first heat pipes 7 and second heat pipe 11 multilayer fin 8 all are installed on the described base plate 9.The scheme that employing is installed heat pipe at base plate 9 bilaterals can be accelerated heat from the transmission speed of base plate 9 to fin 8, improves the utility model radiating efficiency.
Claims (4)
1. LED lamp, it is characterized in that: comprise base plate (9), base plate (9) is gone up aluminium base (4) and supply unit (10) is installed, aluminium base (4) is provided with at least two draw-in grooves (6), clamp barcode LED lamp bank (1) in the draw-in groove (6), LED lamp bank (1) is gone up at least two LED bulbs (2) is set, and aluminium base (4) is gone up lampshade (5) is installed, base plate (9) is gone up heat pipe is installed, and multilayer fin (8) is installed on the heat pipe.
2. a kind of LED lamp according to claim 1 is characterized in that: between base plate (9) and aluminium base (4) the heat conduction glue-line is set.
3. a kind of LED lamp according to claim 1 is characterized in that: base plate (9) is gone up both sides first heat pipe (7) and second heat pipe (11) is installed respectively, on first heat pipe (7) and second heat pipe (11) multilayer fin (8) is installed all.
4. according to claim 1,2 or 3 each described a kind of LED lamps, it is characterized in that: snoot (3) is set on the LED bulb (2), and convex lens are installed at the light-emitting window place of snoot (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201432048U CN201636616U (en) | 2010-03-29 | 2010-03-29 | LED (Light-Emitting Diode) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201432048U CN201636616U (en) | 2010-03-29 | 2010-03-29 | LED (Light-Emitting Diode) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201636616U true CN201636616U (en) | 2010-11-17 |
Family
ID=43081108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201432048U Expired - Fee Related CN201636616U (en) | 2010-03-29 | 2010-03-29 | LED (Light-Emitting Diode) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201636616U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287652A (en) * | 2011-08-16 | 2011-12-21 | 广东奥其斯科技有限公司 | Heat-dissipation-type LED (light-emitting diode) lamp with multiple light-emitting surfaces |
| CN102734714A (en) * | 2012-07-17 | 2012-10-17 | 天津圣运新材料科技有限公司 | High-power LED (light-emitting diode) illuminating lamp |
-
2010
- 2010-03-29 CN CN2010201432048U patent/CN201636616U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287652A (en) * | 2011-08-16 | 2011-12-21 | 广东奥其斯科技有限公司 | Heat-dissipation-type LED (light-emitting diode) lamp with multiple light-emitting surfaces |
| CN102287652B (en) * | 2011-08-16 | 2014-12-24 | 江西奥其斯科技有限公司 | Heat-dissipation-type LED (light-emitting diode) lamp with multiple light-emitting surfaces |
| CN102734714A (en) * | 2012-07-17 | 2012-10-17 | 天津圣运新材料科技有限公司 | High-power LED (light-emitting diode) illuminating lamp |
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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: 20101117 Termination date: 20110329 |