CN205278808U - LED lamps and lanterns with cooling pipe - Google Patents
LED lamps and lanterns with cooling pipe Download PDFInfo
- Publication number
- CN205278808U CN205278808U CN201620040918.3U CN201620040918U CN205278808U CN 205278808 U CN205278808 U CN 205278808U CN 201620040918 U CN201620040918 U CN 201620040918U CN 205278808 U CN205278808 U CN 205278808U
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- CN
- China
- Prior art keywords
- cooling duct
- scatterer
- led lamp
- cooling pipe
- pressing plate
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a LED lamps and lanterns with cooling pipe, include: the radiator, the lamps and lanterns body, the lamps and lanterns body with a side stationary phase of radiator even, the cooling pipe, the cooling pipe is fixed on the another side of radiator, it has coolant to lead to in the cooling pipe. The utility model discloses a fixed cooling pipe that sets up on a side of radiator to it has coolant to lead to in the cooling pipe, and accessible coolant dispels the heat to the lamps and lanterns body, and the radiating effect is good, energy -conserving, with low costs, light in weight, and the lamps and lanterns body can adopt high -power light source, radiator and lamps and lanterns, cooling pipe equipment convenience.
Description
Technical field
The utility model relates to a kind of light fixture, is specifically related to a kind of LED lamp being used on fishing boat and have tube-cooled function.
Background technology
At present, peculiar to vessel luring in fishing field of light fittings, the LED of great majority relies on the traditional ways such as convection of air to dispel the heat. The power of LED lamp adopting traditional way to carry out dispelling the heat is low, Heavy Weight, conventional lamp often increases fin sheet to strengthen heat radiation efficiency on light fixture, the contact area of light fixture and air is strengthened, thus improve heat-sinking capability, but the light fixture of this kind of mode can cause being multiplied of light fixture weight owing to increasing fin sheet, thus cause light fixture overweight, make to carry inconvenience on fishing boat. Also having some LED to adopt logical water-cooled mode, light fixture material conventional at present is generally aluminum material, adopts the light fixture of this material to be easy to cause the situation of sea-water corrosion due to long-term and contact with sea water, and therefore, the work-ing life of this type of light fixture is short. Some heat-sinking capability of above-mentioned light fixture is limited, is only suitable for small power LED illumination application; Some is with high costs, is not suitable for large-scale promotion; Some weight is relatively big, is unsuitable for the installation of light fixture; Some is seawater corrosion resistance not, it may also be useful to the life-span is short. These light fixtures all can not meet the lighting demand of fishing boat.
Practical novel content
Technical problem to be solved in the utility model is for the deficiencies in the prior art, it is provided that a kind of LED with cooling duct.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of LED lamp with cooling duct, comprising:
Scatterer;
Light fitting body, the one side of described light fitting body and described scatterer is fixedly linked;
Cooling duct, described cooling duct is fixed on the another side of described scatterer, is connected with heat-eliminating medium in described cooling duct.
The beneficial effects of the utility model are: the utility model by being fixedly installed cooling duct on a sidewall of scatterer, and in cooling duct, it is connected with heat-eliminating medium, by heat-eliminating medium, light fitting body is dispelled the heat, good heat dissipation effect, energy-conservation, cost is low, weight is light, and light fitting body can adopt high-power LED light source; Scatterer and light fitting body and cooling duct are easy to assembly.
On the basis of technique scheme, the utility model can also do following improvement.
Further, also comprising pipeline pressing plate, described pipeline pressing plate is fixed on the one side of described scatterer, and the crimping of described cooling duct is fixed between described pipeline pressing plate and described scatterer.
The useful effect of above-mentioned further scheme is adopted to be: by arranging pipeline pressing plate, to be crimped on the one side of scatterer by light fitting body, easy assembly and disassembly.
Further, described scatterer is in the form of sheets, the one side of described scatterer is provided with the first groove, described pipeline pressing plate is on the one side of described scatterer and the position corresponding with described first groove is provided with the 2nd groove, described first groove and two-way groove form the pipe pressuring connection through hole suitable with described cooling duct structure, and described cooling duct is crimped in described pipe pressuring connection through hole.
Further, the cross section of described cooling duct is rounded, oval, trilateral, square or irregular shape.
Further, described pipe pressuring connection through hole is straight-tube shape.
Further, described cooling duct adopts stainless steel.
Adopt the useful effect of above-mentioned further scheme to be: cooling duct adopts stainless steel so that it is can seawater corrosion resistance, and avoid the direct contact cooling seawater of scatterer, extend the work-ing life of whole light fixture.
Further, it is provided with one layer of heat-conducting layer between the outer wall of described cooling duct and the inwall of described pipe pressuring connection through hole.
Adopt the useful effect of above-mentioned further scheme to be: by arranging one layer of heat-conducting layer, the heat of the LED/light source of the light fitting body that can be received by scatterer effectively passes to cooling duct, strengthen heat radiation efficiency.
Further, it is fixedly linked by multiple screw between described pipeline pressing plate and described scatterer.
Further, described heat-eliminating medium is seawater.
The useful effect of above-mentioned further scheme is adopted to be: by adopting refrigerated sea water, cost is low.
Accompanying drawing explanation
Fig. 1 is the perspective view of the LED lamp of the present embodiment;
Fig. 2 is the perspective view of the present embodiment water pipe pressing plate;
Fig. 3 is the perspective view of the present embodiment scatterer and light fitting body;
Fig. 4 is the bottom schematic view of the LED lamp of the present embodiment.
In accompanying drawing, the list of parts representated by each label is as follows:
1, scatterer; 11, the first groove; 2, light fitting body; 21, LED lamp source; 3, cooling duct; 4, pipeline pressing plate; 41, the 2nd groove; 5, screw.
Embodiment
Principle of the present utility model and feature being described below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As Figure 1-Figure 4, a kind of LED lamp with cooling duct of the present embodiment, comprising:
Scatterer 1;
Light fitting body 2, light fitting body 2 is fixedly linked with the one side of scatterer 1, and described light fitting body 2 is provided with LED/light source 21;
Cooling duct 3, cooling duct 3 is fixed on the another side of scatterer 1, is connected with heat-eliminating medium in cooling duct 3. The cross section of cooling duct 3 is rounded, oval, trilateral, square or irregular shape. The heat-eliminating medium of the present embodiment is seawater, can lead to into seawater in one end of cooling duct, and its other end discharges seawater, leads to into seawater with certain speed in cooling duct, owing to the temperature of seawater is very low, sustainable is effectively left by the heat on scatterer;
Pipeline pressing plate 4, pipeline pressing plate 4 is fixed on the one side of scatterer 1, is fixedly linked by multiple screw 5 between pipeline pressing plate 4 and scatterer 1; Cooling duct 3 crimping is fixed between pipeline pressing plate 4 and scatterer 1.
As shown in Figure 1-Figure 3, the scatterer 1 of the present embodiment is in the form of sheets, the one side of scatterer 1 is provided with the first groove 11, on the one side of the close scatterer 1 of pipeline pressing plate 4 and the position corresponding with the first groove 11 is provided with the 2nd groove 41, first groove 11 and the 2nd groove 41 form the pipe pressuring connection through hole suitable with the structure of cooling duct 3, and cooling duct 3 is crimped in pipe pressuring connection through hole. The pipe pressuring connection through hole of the present embodiment is straight-tube shape.
The cooling duct 3 of the present embodiment adopts the material of seawater corrosion resistance, it is preferred to use stainless steel.
It is provided with one layer of heat-conducting layer between the outer wall of the cooling duct 3 of the present embodiment and the inwall of pipe pressuring connection 4 through hole.
The LED lamp of the present embodiment, adopts the form of water-cooled to dispel the heat, and especially at sea, the temperature of seawater is lower and comparatively constant, adopts the speed of radiating rate much larger than heat loss through convection of seawater heat radiation. And the light fixture of the present embodiment can adopt high-power LED light source, weight is light; And the present embodiment adopts the stainless steel of seawater corrosion resistance, reach the object of protection light fixture, make the longer service life of light fixture.
The foregoing is only better embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. one kind has the LED lamp of cooling duct, it is characterised in that, comprising:
Scatterer (1);
Light fitting body (2), described light fitting body (2) is fixedly linked with the one side of described scatterer (1);
Cooling duct (3), described cooling duct (3) is fixed on the another side of described scatterer (1), and described cooling duct is connected with heat-eliminating medium in (3).
2. a kind of LED lamp with cooling duct according to claim 1, it is characterized in that, also comprise pipeline pressing plate (4), described pipeline pressing plate (4) is fixed on the one side of described scatterer (1), and described cooling duct (3) crimping is fixed between described pipeline pressing plate (4) and described scatterer (1).
3. a kind of LED lamp with cooling duct according to claim 2, it is characterized in that, described scatterer (1) is in the form of sheets, the one side of described scatterer (1) is provided with the first groove (11), described pipeline pressing plate (4) is on the one side of described scatterer (1) and has offered the 2nd groove (41) on the position corresponding with described first groove (11), described first groove (11) and the 2nd groove (41) form the pipe pressuring connection through hole suitable with described cooling duct (3) structure, described cooling duct (3) is crimped in described pipe pressuring connection through hole.
4. a kind of LED lamp with cooling duct according to claim 3, it is characterised in that, the cross section of described cooling duct (3) is rounded, oval, trilateral, square or irregular shape.
5. a kind of LED lamp with cooling duct according to claim 3 or 4, it is characterised in that, described pipe pressuring connection through hole is straight-tube shape.
6. a kind of LED lamp with cooling duct according to claim 5, it is characterised in that, described cooling duct (3) adopts stainless steel.
7. a kind of LED lamp with cooling duct according to claim 6, it is characterised in that, it is provided with one layer of heat-conducting layer between the outer wall of described cooling duct (3) and the inwall of described pipe pressuring connection through hole.
8. a kind of LED lamp with cooling duct according to claim 7, it is characterised in that, it is fixedly linked by multiple screw (5) between described pipeline pressing plate (4) and described scatterer (1).
9. according to the described a kind of LED lamp with cooling duct of the arbitrary item of claim 6-8, it is characterised in that, described heat-eliminating medium is seawater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620040918.3U CN205278808U (en) | 2016-01-15 | 2016-01-15 | LED lamps and lanterns with cooling pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620040918.3U CN205278808U (en) | 2016-01-15 | 2016-01-15 | LED lamps and lanterns with cooling pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205278808U true CN205278808U (en) | 2016-06-01 |
Family
ID=56063385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620040918.3U Expired - Fee Related CN205278808U (en) | 2016-01-15 | 2016-01-15 | LED lamps and lanterns with cooling pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205278808U (en) |
-
2016
- 2016-01-15 CN CN201620040918.3U patent/CN205278808U/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 | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20161223 Granted publication date: 20160601 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20180531 Granted publication date: 20160601 |
|
| 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: 20160601 Termination date: 20180115 |