CN203249213U - Aluminum alloy heat dissipating outer shell used in LED fluorescent lamp - Google Patents
Aluminum alloy heat dissipating outer shell used in LED fluorescent lamp Download PDFInfo
- Publication number
- CN203249213U CN203249213U CN2013202431493U CN201320243149U CN203249213U CN 203249213 U CN203249213 U CN 203249213U CN 2013202431493 U CN2013202431493 U CN 2013202431493U CN 201320243149 U CN201320243149 U CN 201320243149U CN 203249213 U CN203249213 U CN 203249213U
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- Prior art keywords
- fluorescent lamp
- led fluorescent
- alloy heat
- base plate
- fin
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- 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an aluminum alloy heat dissipating outer shell used in an LED fluorescent lamp. The aluminum alloy heat dissipating outer shell used in the LED fluorescent lamp comprises a base plate, an arc plate which is arranged on one side face of the base plate and a plurality of cooling fins which are arranged outside the arc plate, wherein the cross sections of the cooling fins are in a sawtooth shape, the base plate, the arc plate and the cooling fins are of an integrated structure and all made of aluminum alloy. According to the method, the aluminum alloy heat dissipating outer shell is simple in structure, exclusively used in the LED fluorescent lamp, and has better heat dissipating performance.
Description
Technical field
The utility model relates to the Al-alloy products technical field, particularly relates to a kind of aluminium alloy heat-dissipating casing for the LED fluorescent lamp.
Background technology
The LED light fixture with its technical characterstic such as efficient, energy-conservation, long-lived, small and exquisite, is becoming main force's product of illumination market of new generation, and is effectively spurring the high speed development of environmental protection and energy-conservation industry.The LED fluorescent lamp is more a kind of light fixture that uses in the LED light fixture, and existing LED fluorescent lamp is provided with heat-dissipating casing, but radiating effect is not good.
The utility model content
The technical problem that the utility model mainly solves provides a kind of aluminium alloy heat-dissipating casing for the LED fluorescent lamp, and is simple in structure, is exclusively used in the LED fluorescent lamp, has better heat dispersion.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of aluminium alloy heat-dissipating casing for the LED fluorescent lamp is provided, comprise: base plate, be arranged on the arc plate on base plate one side and be arranged on a plurality of fin of described arc plate outside, the cross section indention of described fin, described base plate, arc plate and fin are the integral type structure, and described base plate, arc plate and fin all are to adopt aluminium alloy to make.
In preferred embodiment of the utility model, the thickness of described base plate is 2 ~ 4.5 millimeters.
In preferred embodiment of the utility model, the thickness of described fin is 0.4 ~ 0.8 millimeter.
In preferred embodiment of the utility model, the number of described fin is 10 ~ 20.
In preferred embodiment of the utility model, described a plurality of fin equidistantly are distributed in the outside of described arc plate.
In preferred embodiment of the utility model, the another side of described base plate is provided with lampshade and connects buckle.
The beneficial effects of the utility model are: the utility model is used for the aluminium alloy heat-dissipating casing of LED fluorescent lamp, and is simple in structure, is exclusively used in the LED fluorescent lamp, has better heat dispersion.
Description of drawings
Fig. 1 is the structural representation that the utility model is used for aluminium alloy heat-dissipating casing one preferred embodiment of LED fluorescent lamp;
The mark of each parts is as follows in the accompanying drawing: 1, base plate, 2, arc plate, 3, fin, 4, lampshade connects buckle.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See also Fig. 1, the utility model embodiment comprises:
A kind of aluminium alloy heat-dissipating casing for the LED fluorescent lamp, comprise: base plate 1, be arranged on the arc plate 2 on base plate 1 one sides and be arranged on a plurality of fin 3 of described arc plate 2 outsides, the cross section indention of described fin 3 has increased area of dissipation, has improved radiating effect.
Described base plate 1, arc plate 2 and fin 3 are the integral type structure, and described base plate 1, arc plate 2 and fin 3 all are to adopt aluminium alloy to make.
The thickness of described base plate 1 is 2 ~ 4.5 millimeters.
The thickness of described fin 3 is 0.4 ~ 0.8 millimeter, perfect heat-dissipating.
The number of described fin 3 is 10 ~ 20.
Described a plurality of fin 3 equidistantly is distributed in the outside of described arc plate 2.
The another side of described base plate 1 is provided with lampshade and connects buckle 4, is used for being connected with the Transparent lamp shade of fluorescent lamp outside.
The utility model is used for the aluminium alloy heat-dissipating casing of LED fluorescent lamp, and is simple in structure, is exclusively used in the LED fluorescent lamp, has better heat dispersion.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (6)
1. aluminium alloy heat-dissipating casing that is used for the LED fluorescent lamp, it is characterized in that, comprise: base plate, be arranged on the arc plate on base plate one side and be arranged on a plurality of fin of described arc plate outside, the cross section indention of described fin, described base plate, arc plate and fin are the integral type structure, and described base plate, arc plate and fin all are to adopt aluminium alloy to make.
2. the aluminium alloy heat-dissipating casing for the LED fluorescent lamp according to claim 1 is characterized in that, the thickness of described base plate is 2 ~ 4.5 millimeters.
3. the aluminium alloy heat-dissipating casing for the LED fluorescent lamp according to claim 1 is characterized in that, the thickness of described fin is 0.4 ~ 0.8 millimeter.
4. the aluminium alloy heat-dissipating casing for the LED fluorescent lamp according to claim 1 is characterized in that, the number of described fin is 10 ~ 20.
5. the aluminium alloy heat-dissipating casing for the LED fluorescent lamp according to claim 1 is characterized in that, described a plurality of fin equidistantly are distributed in the outside of described arc plate.
6. the aluminium alloy heat-dissipating casing for the LED fluorescent lamp according to claim 1 is characterized in that, the another side of described base plate is provided with lampshade and connects buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202431493U CN203249213U (en) | 2013-05-08 | 2013-05-08 | Aluminum alloy heat dissipating outer shell used in LED fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202431493U CN203249213U (en) | 2013-05-08 | 2013-05-08 | Aluminum alloy heat dissipating outer shell used in LED fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203249213U true CN203249213U (en) | 2013-10-23 |
Family
ID=49375652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202431493U Expired - Fee Related CN203249213U (en) | 2013-05-08 | 2013-05-08 | Aluminum alloy heat dissipating outer shell used in LED fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203249213U (en) |
-
2013
- 2013-05-08 CN CN2013202431493U patent/CN203249213U/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: 20131023 Termination date: 20140508 |