CN201652055U - LED industrial and mining lamp with good heat radiation effect - Google Patents
LED industrial and mining lamp with good heat radiation effect Download PDFInfo
- Publication number
- CN201652055U CN201652055U CN2010201696898U CN201020169689U CN201652055U CN 201652055 U CN201652055 U CN 201652055U CN 2010201696898 U CN2010201696898 U CN 2010201696898U CN 201020169689 U CN201020169689 U CN 201020169689U CN 201652055 U CN201652055 U CN 201652055U
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- Prior art keywords
- heat
- lampshade
- pipe radiator
- conducting base
- led
- 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 discloses an LED industrial and mining lamp with good heat radiation effect, which includes a lampshade (1), an LED light source (6), a cylinder (2) and a heat radiation device (4) arranged in the cylinder (2), wherein an exhaust fan (5) is fixed on a side surface of the cylinder (2), a plurality of through holes (3) for air circulation are formed on the side walls of the cylinder (2) and in the positions corresponding to and facing to the exhaust fan (5), the lampshade (1)is in contact connection with the cylinder (2), and then the lampshade (1) can guide and radiate heat of the cylinder (2). The LED industrial and mining lamp has the advantages of good heat radiation effect and longer service life.
Description
Technical field
The utility model relates to the LED bulkhead lamp capable, especially a kind of high-efficiency heat radiating LED bulkhead lamp capable.
Background technology
LED is the novel energy-conserving light source that recent fast development is got up, LED because of energy-conservation obtained be extensive use of and approval.The LED bulkhead lamp capable is with a kind of industrial and mineral equipment of LED as light source.LED bulkhead lamp capable led light source when work produces a large amount of heats, and lamp temperatures is raise, and therefore needs in time the heat that produces to be shed, and could guarantee the operate as normal of light fixture.It comprises LED bulkhead lamp capable commonly used lampshade, led light source, heat-pipe radiator heat-conducting base and places the interior heat abstractor of heat-pipe radiator heat-conducting base, and the heat-pipe radiator heat-conducting base is provided with the convenient heat that produces of through hole and sheds.For addressing the above problem, on the heat-pipe radiator heat-conducting base, install ventilating fan additional, discharge the heat in the heat-pipe radiator heat-conducting base, the service life of having improved light fixture effectively, but further improve the speed of distributing LED bulkhead lamp capable heat, still have than big meaning the service life of improving the LED bulkhead lamp capable.
The utility model content
The purpose of this utility model is exactly to improve the speed that LED bulkhead lamp capable heat distributes, and further improves the life-span of LED bulkhead lamp capable with this.
The technical solution adopted in the utility model is: the LED bulkhead lamp capable of good heat dissipation effect, it comprises lampshade, led light source, heat-pipe radiator heat-conducting base and is positioned at the heat abstractor of heat-pipe radiator heat-conducting base, the side of described heat-pipe radiator heat-conducting base is fixed with ventilating fan, the heat-pipe radiator heat-conducting base is used for the through hole of ventilating air offering several on the ventilating fan corresponding side walls and on the sidewall on ventilating fan opposite, it is characterized in that the contact of described lampshade and heat-pipe radiator heat-conducting base is connected, make the lampshade can be the led light source heat conduction and heat radiation.
Adopt technique scheme, the heat that led light source produces raises junction temperature, when the bigger lampshade of area is connected with the contact of heat-pipe radiator heat-conducting base, heat just can conduct to lampshade, large-area lampshade will play good heat-radiation effect, therefore the heat of light fixture is distributed, thereby when reducing light fixture and using, stop the rising of light fixture junction temperature.
The beneficial effects of the utility model are: because lampshade of the present utility model contacts with the heat-conducting base of heat-pipe radiator, thereby make large-area lampshade also distribute the heat that led light source produces, therefore the utility model radiating effect is better, the longer service life of light fixture.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure, 1, lampshade, 2, the heat-pipe radiator heat-conducting base, 3, through hole, 4, heat abstractor, 5, ventilating fan, 6, led light source, 7, screw, 8, boss.
The specific embodiment
The LED bulkhead lamp capable of the utility model good heat dissipation effect, as shown in Figure 1, it comprises lampshade 1, led light source 6, heat-pipe radiator heat-conducting base 2 and is positioned at the heat abstractor 4 of heat-pipe radiator heat-conducting base 2, the side of described heat-pipe radiator heat-conducting base 2 is fixed with ventilating fan 5, heat-pipe radiator heat-conducting base 2 offers several and is used for producing cross-ventilated through hole 3 on the sidewall on ventilating fan 5 corresponding side walls and ventilating fan 5 opposites, 2 contacts of described lampshade 1 and heat-pipe radiator heat-conducting base are connected, and make the lampshade 1 can be to led light source 6 heat conduction and heat radiations.The contact of present embodiment is achieved in that led light source 6, heat-pipe radiator base and heat-pipe radiator heat-conducting base three connect by some screws 7, and heat-pipe radiator heat-conducting base 2 peripheries squeeze out boss 8, cooperate connection with lampshade 1 by screw 7.
Claims (1)
1. the LED bulkhead lamp capable of good heat dissipation effect, it comprises lampshade [1], led light source [6], heat-pipe radiator heat-conducting base [2] and be positioned at the heat abstractor [4] of heat-pipe radiator heat-conducting base [2], the side of described heat-pipe radiator heat-conducting base [2] is fixed with ventilating fan [5], heat-pipe radiator heat-conducting base [2] is used for the through hole [3] of ventilating air offering several on ventilating fan [5] corresponding side walls and on the sidewall on ventilating fan [5] opposite, it is characterized in that the contact of described lampshade [1] and heat-pipe radiator heat-conducting base [2] is connected, make the lampshade [1] can be led light source [6] heat conduction and heat radiation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201696898U CN201652055U (en) | 2010-04-26 | 2010-04-26 | LED industrial and mining lamp with good heat radiation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201696898U CN201652055U (en) | 2010-04-26 | 2010-04-26 | LED industrial and mining lamp with good heat radiation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201652055U true CN201652055U (en) | 2010-11-24 |
Family
ID=43117295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201696898U Expired - Fee Related CN201652055U (en) | 2010-04-26 | 2010-04-26 | LED industrial and mining lamp with good heat radiation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201652055U (en) |
-
2010
- 2010-04-26 CN CN2010201696898U patent/CN201652055U/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: 20101124 Termination date: 20130426 |