CN204328687U - A kind of marine LED light fixture - Google Patents
A kind of marine LED light fixture Download PDFInfo
- Publication number
- CN204328687U CN204328687U CN201420819080.9U CN201420819080U CN204328687U CN 204328687 U CN204328687 U CN 204328687U CN 201420819080 U CN201420819080 U CN 201420819080U CN 204328687 U CN204328687 U CN 204328687U
- Authority
- CN
- China
- Prior art keywords
- bar shaped
- lamp housing
- shaped lamp
- heat
- led light
- 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
Landscapes
- 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 a kind of marine LED light fixture, include bar shaped lamp housing, the bar shaped lamp housing back side is provided with bar shaped heat-dissipating aluminium plate along its length, installation portion is formed to lamp housing internal projection in the middle part of bar shaped heat-dissipating aluminium plate, installation portion is provided with bar shaped aluminium base, heat radiation air flue is formed between installation portion both sides and bar shaped lamp housing, bar shaped lamp housing is evenly distributed with along its length some cylindrical voids be communicated with heat radiation air flue, bar shaped aluminium base is evenly provided with multiple LED luminescence component along its length, and between two side flanges and bar shaped envelope inner wall, reflector is installed, bar shaped lamp housing front is provided with lampshade in reflector front end.The utility model adopts the design arranging the air flue that dispels the heat between bar shaped heat-dissipating aluminium plate and bar shaped lamp housing, make heat transfer more direct, effectively improve radiating effect, extend the service life of high-power LED light emitting component, ensure that the illuminating effect of marine LED light fixture and normal use.
Description
Technical field
The utility model relates to field of light fittings, is specially a kind of marine LED light fixture.
Background technology
It is good, easy to maintenance that LED lamp not only has colourity, the feature that the life-span is long, and the more important thing is more energy-conservation than conventional lamp, therefore LED lamp has also been widely used on boats and ships now, to replace traditional Halogen lamp LED as main lighting apparatus.Existing marine LED fitting structure is reasonable not, area of dissipation is limited, due to the restriction of installing space, the air not easily convective exchange of lamp housing periphery, radiating effect is not good, the high heat produced during the work of LED luminescence component can not be absorbed by cooling mechanism efficiently in time, easily accelerates the light decay speed of LED luminescence component, affects service life.
Utility model content
The purpose of this utility model is to provide a kind of marine LED light fixture, reasonable not to solve marine LED fitting structure traditional in prior art, area of dissipation is limited, due to the restriction of installing space, the air not easily convective exchange of lamp housing periphery, radiating effect is not good, and the high heat produced during the work of LED luminescence component can not be absorbed by cooling mechanism efficiently in time, the light decay speed of easy quickening LED luminescence component, affects the problem in service life.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of marine LED light fixture, it is characterized in that: include bar shaped lamp housing, the described bar shaped lamp housing back side is provided with bar shaped heat-dissipating aluminium plate along its length, installation portion is formed to lamp housing internal projection in the middle part of described bar shaped heat-dissipating aluminium plate, described installation portion is provided with bar shaped aluminium base, heat radiation air flue is formed between described installation portion both sides and bar shaped lamp housing, described bar shaped lamp housing is evenly distributed with along its length some cylindrical voids be communicated with heat radiation air flue, described bar shaped aluminium base is evenly provided with multiple LED luminescence component along its length, and between two side flanges and bar shaped envelope inner wall, reflector is installed, described bar shaped lamp housing front is provided with lampshade in reflector front end.
Described a kind of marine LED light fixture, is characterized in that: described bar shaped lamp housing one end is provided with LED driver.
Described a kind of marine LED light fixture, is characterized in that: described bar shaped lamp housing two ends are provided with mounting ear.
The beneficial effects of the utility model are:
The utility model is simple and reasonable, easy to install, adopt the design that the air flue that dispels the heat is set between bar shaped heat-dissipating aluminium plate and bar shaped lamp housing, make heat transfer more direct, effectively improve radiating effect, extend the service life of high-power LED light emitting component, ensure that the illuminating effect of marine LED light fixture and normal use.
Accompanying drawing explanation
Fig. 1 is cross sectional representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of marine LED light fixture, include bar shaped lamp housing 1, bar shaped lamp housing 1 back side is provided with bar shaped heat-dissipating aluminium plate 2 along its length, installation portion 3 is formed to lamp housing internal projection in the middle part of bar shaped heat-dissipating aluminium plate 2, installation portion 3 is provided with bar shaped aluminium base 4, the air flue 5 that dispels the heat is formed between installation portion 3 both sides and bar shaped lamp housing 1, bar shaped lamp housing 1 is evenly distributed with along its length some cylindrical voids 6 be communicated with heat radiation air flue 5, bar shaped aluminium base 4 is evenly provided with multiple LED luminescence component 7 along its length, and between two side flanges and bar shaped lamp housing 1 inwall, reflector 8 is installed, bar shaped lamp housing 1 front is provided with lampshade 9 in reflector 8 front end.
Bar shaped lamp housing 1 one end is provided with LED driver, and bar shaped lamp housing 1 two ends are provided with mounting ear.
Claims (3)
1. a marine LED light fixture, it is characterized in that: include bar shaped lamp housing, the described bar shaped lamp housing back side is provided with bar shaped heat-dissipating aluminium plate along its length, installation portion is formed to lamp housing internal projection in the middle part of described bar shaped heat-dissipating aluminium plate, described installation portion is provided with bar shaped aluminium base, heat radiation air flue is formed between described installation portion both sides and bar shaped lamp housing, described bar shaped lamp housing is evenly distributed with along its length some cylindrical voids be communicated with heat radiation air flue, described bar shaped aluminium base is evenly provided with multiple LED luminescence component along its length, and between two side flanges and bar shaped envelope inner wall, reflector is installed, described bar shaped lamp housing front is provided with lampshade in reflector front end.
2. a kind of marine LED light fixture according to claim 1, is characterized in that: described bar shaped lamp housing one end is provided with LED driver.
3. a kind of marine LED light fixture according to claim 1, is characterized in that: described bar shaped lamp housing two ends are provided with mounting ear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420819080.9U CN204328687U (en) | 2014-12-22 | 2014-12-22 | A kind of marine LED light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420819080.9U CN204328687U (en) | 2014-12-22 | 2014-12-22 | A kind of marine LED light fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204328687U true CN204328687U (en) | 2015-05-13 |
Family
ID=53165043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420819080.9U Expired - Fee Related CN204328687U (en) | 2014-12-22 | 2014-12-22 | A kind of marine LED light fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204328687U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114841A (en) * | 2015-09-08 | 2015-12-02 | 欧普照明股份有限公司 | Illuminating module |
| CN106989327A (en) * | 2016-01-19 | 2017-07-28 | 芜湖市协普机器有限公司 | A kind of marine LED light fixture |
-
2014
- 2014-12-22 CN CN201420819080.9U patent/CN204328687U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114841A (en) * | 2015-09-08 | 2015-12-02 | 欧普照明股份有限公司 | Illuminating module |
| CN105114841B (en) * | 2015-09-08 | 2018-10-02 | 欧普照明股份有限公司 | A kind of illumination module |
| CN106989327A (en) * | 2016-01-19 | 2017-07-28 | 芜湖市协普机器有限公司 | A kind of marine LED light fixture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204328687U (en) | A kind of marine LED light fixture | |
| CN204358484U (en) | A kind of LED lamp of easy heat radiation | |
| CN202303087U (en) | Light-emitting diode (LED) ceiling lamp | |
| CN203823505U (en) | LED frame lamp | |
| CN204328781U (en) | LED wall lamp in a kind of cabin peculiar to vessel | |
| CN204062936U (en) | Lamp cooling structure | |
| CN203190095U (en) | Novel LED lamp | |
| CN202432486U (en) | Light emitting diode (LED) point light source with good heat radiation effect | |
| CN202992811U (en) | High-power LED (light-emitting diode) lamp with improved structure | |
| CN201983149U (en) | High-power double-light source LED (light-emitting diode) street lamp | |
| CN204328779U (en) | A kind of shock type LED strip lamp peculiar to vessel | |
| CN205227240U (en) | Heat dissipation mechanism of LED ceiling light | |
| CN204300984U (en) | A kind of LED lamp lamp housing | |
| CN204026386U (en) | A kind of high-efficient heat-dissipating LED street lamp | |
| CN202992771U (en) | LED lamp | |
| CN202927591U (en) | LED (Light-emitting diode) illuminating lamp | |
| CN203907345U (en) | Durable LED (Light Emitting Diode) spotlight | |
| CN204573628U (en) | A kind of LEDbulb lamp improving radiating efficiency | |
| CN204176569U (en) | A kind of heat radiation waterproof lamp housing of LED street lamp | |
| CN204943087U (en) | The round tubular lamp of a kind of LED | |
| CN204026278U (en) | A kind of durable LED lamp | |
| CN204943223U (en) | A kind of cooling mechanism of LED pendent lamp | |
| CN202660279U (en) | Novel light-emitting diode (LED) lamp bulb | |
| CN202165921U (en) | High-power light-emitting diode (LED) projection lamp | |
| CN203948991U (en) | A kind of LED light fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20171222 |