CN202228948U - LED (light-emitting diode) lamp cup - Google Patents
LED (light-emitting diode) lamp cup Download PDFInfo
- Publication number
- CN202228948U CN202228948U CN2011202631950U CN201120263195U CN202228948U CN 202228948 U CN202228948 U CN 202228948U CN 2011202631950 U CN2011202631950 U CN 2011202631950U CN 201120263195 U CN201120263195 U CN 201120263195U CN 202228948 U CN202228948 U CN 202228948U
- Authority
- CN
- China
- Prior art keywords
- fin
- cup
- led lamp
- lamp cup
- material layer
- 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
Links
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an LED (light-emitting diode) lamp cup which comprises a cup body and an LED light source, and is characterized in that the outer side of the cup body is provided with a radiating fin; the radiating fin is fixed on a radiating fin base below the cup body; and a heat-conduction material layer is arranged between the cup body and the radiating fin. According to the LED lamp cup, the heat energy of the lamp cup is transferred to the radiating fin effectively through the heat-conduction material layer, radiating is achieved through air ventilation, and the LED lamp cup has the advantages of being simple in structure, convenient in manufacture and good in radiating effect.
Description
Technical field
The utility model relates to a kind of light fixture, specifically is a kind of LED Lamp cup.
Background technology
Ordinary lamp and lantern usually can be provided with fin on lamp socket or lamp body, the heat in lamp source is delivered on the fin, through circulation of air, the heat in lamp source is taken away, and places lamp part and damages, with the service life of prolongation light fixture.Fin material commonly used at present is copper and aluminium alloy, and the two respectively has its pluses and minuses, and the thermal conductivity of copper is good, but price is more expensive, and difficulty of processing is higher, and weight is big, and thermal capacity is less, and oxidation easily.And fine aluminium is too soft, can not directly use, and the aluminium alloy that all is to use just can provide enough hardness, and the advantage of aluminium alloy is cheap, and is in light weight, but thermal conductivity will be far short of what is expected than copper.
Summary of the invention
The technical purpose of the utility model provides a kind of cheap, the LED Lamp cup of good heat dissipation effect.
The technical scheme of the utility model is:
A kind of LED Lamp cup comprises cup, LED lamp source, it is characterized in that: the said cup outside is provided with fin, and said fin is fixed on the cooling fin fin base of cup below, is provided with thermal conductive material layer between said cup and the fin.
As preferably, said thermal conductive material layer is the heat conduction rubber cushion.
Further, said thermal conductive material layer can be made as the copper ring of a filling cooling medium.
Said fin is an aluminum alloy materials.
Said cooling fin fin base is provided with a copper sheet, and said fin bottom is connected with copper sheet.
The utility model good heat dissipation effect through the setting of thermal conductive material layer, has strengthened the transmission effect of heat between lamp body and fin, efficiently radiates heat.And the utility model is simple in structure, cheap for manufacturing cost.
Description of drawings
Fig. 1 is the main TV structure sketch map of the utility model;
Fig. 2 is the plan structure sketch map of the utility model.
The specific embodiment
For technical scheme and the technical purpose of illustrating the utility model, the utility model is done further introduction below in conjunction with the accompanying drawing and the specific embodiment.
As shown in the figure, a kind of LED Lamp cup comprises cup, LED lamp source; The said cup outside is provided with the fin 1 of aluminium alloy; Said fin is fixed on the cooling fin fin base of cup below, and said cooling fin fin base 4 is provided with a copper sheet, and said fin 1 bottom is connected with copper sheet.
Be provided with thermal conductive material layer 2 between said cup and the fin 1, said thermal conductive material layer is made as the heat conduction rubber cushion, and perhaps said thermal conductive material layer 2 is made as the copper ring of a filling cooling medium.
Below disclose the utility model with preferred embodiment, so it is not in order to restriction the utility model, and all employings are equal to replacement or the technical scheme that obtained of equivalent transformation mode, all drop within the protection domain of the utility model.
Claims (5)
1. LED Lamp cup; Comprise cup, LED lamp source (3); It is characterized in that: the said cup outside is provided with fin (1), and said fin (1) is fixed on the cooling fin fin base (4) of cup below, is provided with thermal conductive material layer (2) between said cup and the fin (1).
2. a kind of LED Lamp cup according to claim 1 is characterized in that: said thermal conductive material layer is the heat conduction rubber cushion.
3. a kind of LED Lamp cup according to claim 1 is characterized in that: said thermal conductive material layer (2) is the copper ring of a filling cooling medium.
4. according to claim 1,2 or 3 described a kind of LED Lamp cups, it is characterized in that: said fin (1) is an aluminum alloy materials.
5. a kind of LED Lamp cup according to claim 4 is characterized in that: said cooling fin fin base (4) is provided with a copper sheet, and said fin (1) bottom is connected with copper sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202631950U CN202228948U (en) | 2011-07-25 | 2011-07-25 | LED (light-emitting diode) lamp cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202631950U CN202228948U (en) | 2011-07-25 | 2011-07-25 | LED (light-emitting diode) lamp cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202228948U true CN202228948U (en) | 2012-05-23 |
Family
ID=46079534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202631950U Expired - Fee Related CN202228948U (en) | 2011-07-25 | 2011-07-25 | LED (light-emitting diode) lamp cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202228948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287639A (en) * | 2011-07-25 | 2011-12-21 | 苏州晶雷光电照明科技有限公司 | Light-emitting diode (LED) lamp cup |
-
2011
- 2011-07-25 CN CN2011202631950U patent/CN202228948U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287639A (en) * | 2011-07-25 | 2011-12-21 | 苏州晶雷光电照明科技有限公司 | Light-emitting diode (LED) lamp cup |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102734649A (en) | High-efficiency ceramic infrared-radiation radiating LED lamp | |
| CN100433391C (en) | A large power LED using porous metal material as heat emission device | |
| CN202228948U (en) | LED (light-emitting diode) lamp cup | |
| CN202229043U (en) | Light emitting diode (LED) vehicle headlamp | |
| CN202118606U (en) | Alloy heat radiating light-emitting diode (LED) lamp bulb | |
| CN102287639A (en) | Light-emitting diode (LED) lamp cup | |
| CN202769384U (en) | Heat dissipation bulb | |
| CN201803186U (en) | LED spherical bulb | |
| CN102720974A (en) | High-power light-emitting diode (LED) lamp | |
| CN202132919U (en) | Radiation type LED (Light Emitting Diode) lamp cup | |
| CN213840856U (en) | LED unit board convenient to heat dissipation | |
| CN202195454U (en) | Sawtoothed heat radiation slice lamp cup | |
| CN203395887U (en) | Heat pipe type light-emitting diode (LED) lamp | |
| TW201113468A (en) | LED light bulb having multiple-directional projection | |
| CN202216215U (en) | Heat radiation structure of LED lamp | |
| CN206846366U (en) | A kind of bulb lamp | |
| CN201992414U (en) | Light-emitting diode (LED) daylight lamp capable of dissipating heat through heat conduction holes | |
| CN202915310U (en) | Heat dissipation device for LED (light-emitting diode) bulb lamp | |
| CN203384937U (en) | LED (light-emitting diode) lamp radiating module | |
| CN202177076U (en) | Built-in heat dissipation device of LED (Light-Emitting Diode) bulb | |
| CN201836764U (en) | Projection lamp structure | |
| CN201935146U (en) | LED lamp heat sink enabling heat to be dissipated easily | |
| CN201795457U (en) | LED light source heat radiation clamp | |
| CN201706455U (en) | LED lamp heat sink with curve heat dissipation ribs | |
| CN201628120U (en) | Multi-radiating LED lamp mould train |
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: 20120523 Termination date: 20130725 |