CN201420960Y - Modular LED device - Google Patents
Modular LED device Download PDFInfo
- Publication number
- CN201420960Y CN201420960Y CN2009200066569U CN200920006656U CN201420960Y CN 201420960 Y CN201420960 Y CN 201420960Y CN 2009200066569 U CN2009200066569 U CN 2009200066569U CN 200920006656 U CN200920006656 U CN 200920006656U CN 201420960 Y CN201420960 Y CN 201420960Y
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- CN
- China
- Prior art keywords
- led
- emitting diode
- heat sink
- modularized limit
- limit emitting
- 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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- Led Device Packages (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model discloses a modular LED device, which comprises an LED module, a superconducting element and a heat-dissipating board, wherein the LED module comprises a plurality of LEDs which arepackaged in the base in an array, and the superconducting element is positioned at the bottom of the base and is contacted with the base; and the heat-dissipating board is provided with a groove for accommodating the superconducting element and the base. The superconducting element is contacted with the LED module to improve the overall heat dissipation performance, and the modular LED device canbe installed in outer frames with different shape designs; and the outer frame and the modular LED device are connected and disassembled by fixing elements, thereby being convenient, and having beautyand practical value.
Description
Technical field
The relevant a kind of LED matrix of the utility model is particularly about a kind of modularized limit emitting diode (LED) device.
Background technology
Along with science and technology makes constant progress, electronic component is also with lightweight, the slim design focal point that turns to, as light emitting diode (Light Emitting Diode, LED), because its plurality of advantages such as life-span, power saving and environmental protection that have good brightness, grow is widely used on the indoor or outdoor lighting installation, yet, the key factor that influences light emitting diode service life is an operating ambient temperature, and how preferable thermal diffusivity module is provided, and is the development priority of present stage.
Be used for outdoor light-emitting diode (LED) illuminating lamp at present, for radiating requirements is equipped with heat abstractor, to promote its thermal diffusivity, yet generally be everlasting this light emitting diode below installing one heat sink or radiating fin are in order to heat radiation, but the radiating effect that it reached is limited, can say still not really desirable; And this light emitting diode, heat abstractor are not construed as a modularization, if these light emitting diodes, heat abstractor can be construed as the modular unit that can be installed in the outer framework, replaceable different outer framework, outer framework can have the design of moulding and color, not only comparatively economical, also comparatively both artistic and practical.
Therefore, the inventor proposes a kind of modularized limit emitting diode (LED) device at above-mentioned problem, to overcome known shortcoming.
Summary of the invention
Main purpose of the present utility model is to provide a kind of modularized limit emitting diode (LED) device, and it has a superconducting component, can promote its integral heat sink.
In order to achieve the above object, the utility model is a kind of modularized limit emitting diode (LED) device, comprising: a led module, comprise a plurality of LED, and array package is in a pedestal; One superconducting component, it is positioned at this base bottom, and contact with it; And a heat sink, it has a groove, can ccontaining this superconducting component and this pedestal.
The utility model can promote its integral heat sink, and modular construction can be installed conveniently more owing to added superconducting component.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is outer framework schematic diagram for the utility model is installed in.
Description of reference numerals:
10-modularized limit emitting diode (LED) device; The 12-LED module; 121-LED; The 122-pedestal; The 123-lens; The 14-superconducting component; The 16-heat sink; The 161-groove; The 162-fin; The 18-thermal grease; The outer framework of 20-; The 22-retaining element.
The specific embodiment
Fig. 1 is a structural representation of the present utility model, and as shown in the figure, the utility model is a kind of modularized limit emitting diode (LED) device 10, and modularized limit emitting diode (LED) device 10 further comprises a led module 12, a superconducting component 14 and a heat sink 16.Led module 12 further comprises a plurality of LED121, LED121 and with array package in the middle of a pedestal 122, and lens 123 coat LED121; One superconducting component 14 is positioned at pedestal 122 bottoms of led module 12, and contacts with pedestal 122, and superconducting component 14 is the preferable copper material of the coefficient of heat conduction; An and heat sink 16, heat sink 16 has a groove 161, can ccontaining superconducting component 14 and pedestal 122, heat sink 16 is an aluminium material, scribbles one deck thermal grease 18 between heat sink 16 and the superconducting component 14, mainly in deaeration, and superconducting component 14 is engaged with heat sink 16, help heat radiation, can have the fin 162 of shovel slabbing in the heat sink 16, more can help heat dissipation.
Fig. 2 is outer framework schematic diagram for the utility model is installed in, as shown in the figure, modularized limit emitting diode (LED) device 10 of the present utility model can be installed in the outer framework 20, can be fixed on the outer framework 20 by a retaining element 30, outer framework 20 can have shape-designing, figure China and foreign countries' framework is exemplified as the heronsbill moulding, and is not only attractive in appearance and assembly and disassembly is convenient.
The utility model is mainly by led module is contacted with superconducting component, reach the effect of promoting thermal diffusivity, superconducting component further is the temperature-uniforming plate of copper material, superconducting component descends and has the heat sink of aluminum, heat sink has groove, can ccontaining superconducting component, and help waste heat is got rid of, scribble one deck thermal grease between heat sink and the superconducting component, more help heat radiation, the outer framework of the more replaceable difference of modularized limit emitting diode (LED) device of the present utility model, outer framework can have shape-designing, integral body is seen and more seemed both artistic and practical, and outer framework is engaged and dismounting by retaining element with the modularized limit emitting diode (LED) device, and is quite convenient.
More than be illustrative to description of the present utility model; and it is nonrestrictive; those skilled in the art is understood, and can carry out many modifications, variation or equivalence to it within spirit that claim limits and scope, but they will fall in the protection domain of the present utility model all.
Claims (8)
1. a modularized limit emitting diode (LED) device is characterized in that, comprising:
One led module comprises a plurality of LED, and array package is in a pedestal;
One superconducting component, it is positioned at this base bottom, and contacts with this pedestal; And
One heat sink, it has a groove, ccontaining this superconducting component and this pedestal.
2. modularized limit emitting diode (LED) device as claimed in claim 1 is characterized in that this led module also comprises lens, coats above-mentioned LED.
3. modularized limit emitting diode (LED) device as claimed in claim 1 is characterized in that, this superconducting component is a copper material.
4. modularized limit emitting diode (LED) device as claimed in claim 1 is characterized in that, this heat sink is an aluminium material.
5. modularized limit emitting diode (LED) device as claimed in claim 1 is characterized in that, scribbles one deck thermal grease between this superconducting component and this heat sink.
6. modularized limit emitting diode (LED) device as claimed in claim 1 is characterized in that, this modularized limit emitting diode (LED) device also comprises an outer framework, and this led module, this superconducting component and this heat sink are installed in this outer framework.
7. modularized limit emitting diode (LED) device as claimed in claim 6 is characterized in that, this outer framework has shape-designing.
8. modularized limit emitting diode (LED) device as claimed in claim 1 is characterized in that this heat sink has the sheet fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200066569U CN201420960Y (en) | 2009-03-20 | 2009-03-20 | Modular LED device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200066569U CN201420960Y (en) | 2009-03-20 | 2009-03-20 | Modular LED device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201420960Y true CN201420960Y (en) | 2010-03-10 |
Family
ID=41807619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200066569U Expired - Fee Related CN201420960Y (en) | 2009-03-20 | 2009-03-20 | Modular LED device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201420960Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162606A (en) * | 2011-02-25 | 2011-08-24 | 周晓东 | LED (light-emitting diode) tri-proof lamp |
| CN102454956A (en) * | 2010-10-22 | 2012-05-16 | 海洋王照明科技股份有限公司 | Single LED (light-emitting diode) light source radiating seat and LED lamp |
-
2009
- 2009-03-20 CN CN2009200066569U patent/CN201420960Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102454956A (en) * | 2010-10-22 | 2012-05-16 | 海洋王照明科技股份有限公司 | Single LED (light-emitting diode) light source radiating seat and LED lamp |
| CN102454956B (en) * | 2010-10-22 | 2014-02-19 | 海洋王照明科技股份有限公司 | Single LED (light-emitting diode) light source radiating seat and LED lamp |
| CN102162606A (en) * | 2011-02-25 | 2011-08-24 | 周晓东 | LED (light-emitting diode) tri-proof lamp |
| CN102162606B (en) * | 2011-02-25 | 2013-08-21 | 宁波贝克照明电器有限公司 | LED (light-emitting diode) tri-proof 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: 20100310 Termination date: 20120320 |