CN206310369U - A kind of LED down lamp of heat sinking design - Google Patents
A kind of LED down lamp of heat sinking design Download PDFInfo
- Publication number
- CN206310369U CN206310369U CN201621149051.1U CN201621149051U CN206310369U CN 206310369 U CN206310369 U CN 206310369U CN 201621149051 U CN201621149051 U CN 201621149051U CN 206310369 U CN206310369 U CN 206310369U
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- China
- Prior art keywords
- radiator
- led
- lamp
- down lamp
- shell
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- 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 a kind of LED down lamp of heat sinking design, including lamp body radiator and LED body, the radiator shell of the lamp body radiator is cylindrical shell, radiator shell top is provided with protrusion radiating part, the protrusion radiating part is made up of multiple radiating fins, the radiating fin is made up of aluminum material, and the radiator shell sidewall symmetry is provided with spring holding firmware, and radiator shell middle top position is provided with wire guide；The utility model provides a kind of LED down lamp of heat sinking design, radiator structure is novel, this unique heat dissipation design of radiator, rapid heat dissipation, the light fixture of the same size having a wide range of application on year-on-year basis in the market, its heat radiation function highest, good heat dissipation effect so that lamp body service life increases significantly.
Description
Technical field
The utility model is related to LED lamp technical field, specifically a kind of LED down lamp of heat sinking design.
Background technology
LED down lamp is to improve the product of exploitation on the basis of traditional Down lamp using novel LED illuminating light source, with traditional Down lamp
Contrast has advantages below：Energy-conservation, low-carbon (LC), longevity, colour rendering are good, fast response time.The design of LED down lamp is more beautiful light
Ingeniously, can be reached during installation and keep the entirety of building decoration unified and perfect, the setting of light fixture is not destroyed, light source is hidden in building dress
Decorations are internal, and light source does not expose, and free from glare, the visual effect of people is soft, uniform, and LED down lamp is mainly by LED lighting side
Formula realizes illumination, and the life-span depends primarily on solid LED light source and drives radiator portion, and the LED down lamp life-span in 2012 has reached
More than 80000 hours, continuous research with LED technology with commonly use, also basically reach phase in terms of driving and radiating
To preferable state, compared with generic halogen Down lamp, the commercially available high-quality LED down lamp life-span basically reaches more than 80000 hours；So
And the heat spreader structures design of LED down lamp at present is stiff, radiating effect is not ideal.
Utility model content
The purpose of this utility model is to provide a kind of LED down lamp of heat sinking design, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：
A kind of LED down lamp of heat sinking design, including lamp body radiator and LED body, the lamp body radiator
Radiator shell is cylindrical shell, and radiator shell top is provided with protrusion radiating part, and the protrusion radiating part is dissipated by multiple
Hot fin is constituted, and the radiating fin is made up of aluminum material, and this projection can effectively increase radiating rate, described to dissipate
Hot device side wall of outer shell is symmetrically arranged with spring holding firmware, and radiator shell middle top position is provided with wire guide, lamp body radiating
LED body is fixedly installed inside device, LED outer body lamp body radiator bottom is fixedly installed cover.
As further program of the utility model：The LED body can also be able to be to penetrate for Down lamp LED body
Lamp LED body.
As the utility model further scheme：Radiator shell outside protrusion, forms accordion；It is settable
Into arbitrary structures shape；As projection can will make different shape, different size into by client, the direction of protrusion can be unidirectional
It is two-way or be convex to surrounding.
As the utility model further scheme：The radiating fin can also be made of ceramic materials.
As the utility model further scheme：The radiator shell bottom of the lamp body radiator is symmetrically arranged with
Three mounting holes, cover correspondence position is provided with projection, and projection is built-in with tapped through hole, and radiator shell is arranged on by screw
On.
As the utility model further scheme：The radiator shell bottom is provided with waterproof with cover contact position
Pad；Radiator outward appearance can further optimize, and shell position of mounting hole can be placed on different directions according to customer demand.
Compared with prior art, the beneficial effects of the utility model are：The utility model provides a kind of heat sinking design
LED down lamp, radiator structure is novel, and this unique heat dissipation design of radiator, rapid heat dissipation has a wide range of application current on year-on-year basis
The light fixture of the same size of in the market, its heat radiation function highest, good heat dissipation effect so that lamp body service life has and significantly carries
It is high.
Brief description of the drawings
The lamp body radiator side structure schematic view of the LED down lamp that Fig. 1 is designed for heat sinking；
The polycrystalline substance schematic diagram of the LED down lamp that Fig. 2 is designed for heat sinking；
The lamp body radiator of the LED down lamp that Fig. 3 is designed for heat sinking and face cover structure schematic diagram；
In figure：1- lamp bodies radiator, 2-LED lamps body, 3- radiator shells, 4- protrusions radiating part, 5- wire guides, 6- dissipate
Hot fin, 7- springs holding firmware, 8- waterproof gaskets, 9- mounting holes, 10- covers, 11- projections.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Refer to Fig. 1-3, a kind of LED down lamp of heat sinking design, including lamp body radiator 1 and LED body 2, institute
The radiator shell 3 of lamp body radiator 1 is stated for cylindrical shell, the outer side of the radiator 3 protrusion forms accordion；Can
It is arranged to arbitrary structures shape；As projection can will make different shape, different size into by client, the direction of protrusion can be with
It is unidirectional two-way or be convex to surrounding；The top of radiator shell 3 is provided with protrusion radiating part 4, and the protrusion radiating part 4 is radiated by multiple
Fin 6 is constituted, and this structure can effectively increase radiating rate, and the radiating fin 6 is made up of aluminum material, it is also possible to by
Ceramic material is made；The sidewall symmetry of the radiator shell 3 is provided with spring holding firmware 7, the middle top position of radiator shell 3
Wire guide 5 is provided with, LED body 2 is fixedly installed inside lamp body radiator 1, the LED body 2 can be Down lamp LED
Body can also be shot-light LED body；The bottom of 2 outside lamp body radiator of LED body 1 is fixedly installed cover 10；Lamp body
The bottom of radiator shell 3 of radiator 1 is symmetrically arranged with three mounting holes, and the correspondence position of cover 10 is provided with projection 11, projection
11 are built-in with tapped through hole, are arranged on radiator shell 3 by screw, and the bottom of the radiator shell 3 contacts with cover 10
Place is provided with waterproof gasket 8.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can also be on the premise of this patent objective not be departed from
Make a variety of changes.
Claims (6)
1. the LED down lamp that a kind of heat sinking is designed, including lamp body radiator and LED body, it is characterised in that the lamp body
The radiator shell of radiator is cylindrical shell, and radiator shell top is provided with protrusion radiating part, the protrusion radiating part
It is made up of multiple radiating fins, the radiating fin is made up of aluminum material, the radiator shell sidewall symmetry is provided with bullet
Spring holding firmware, radiator shell middle top position is provided with wire guide, and LED body is fixedly installed inside lamp body radiator,
LED outer body lamp body radiator bottom is fixedly installed cover.
2. the LED down lamp of heat sinking according to claim 1 design, it is characterised in that the LED body can be
Down lamp LED body can also be shot-light LED body.
3. the LED down lamp that heat sinking according to claim 1 is designed, it is characterised in that the radiator shell outside
Protrusion, can be set to any planform beneficial to radiating.
4. the LED down lamp that heat sinking according to claim 1 is designed, it is characterised in that the radiating fin can also
It is made of ceramic materials.
5. the LED down lamp of heat sinking according to claim 1 design, it is characterised in that the lamp body radiator dissipates
Hot device shell bottom is symmetrically arranged with three mounting holes, and cover correspondence position is provided with projection, and projection is built-in with tapped through hole, leads to
Screw is crossed to be arranged on radiator shell.
6. the LED down lamp that heat sinking according to claim 1 is designed, it is characterised in that the radiator shell bottom
Cover contact position is provided with waterproof gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621149051.1U CN206310369U (en) | 2016-10-29 | 2016-10-29 | A kind of LED down lamp of heat sinking design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621149051.1U CN206310369U (en) | 2016-10-29 | 2016-10-29 | A kind of LED down lamp of heat sinking design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206310369U true CN206310369U (en) | 2017-07-07 |
Family
ID=59242606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621149051.1U Expired - Fee Related CN206310369U (en) | 2016-10-29 | 2016-10-29 | A kind of LED down lamp of heat sinking design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206310369U (en) |
-
2016
- 2016-10-29 CN CN201621149051.1U patent/CN206310369U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170707 Termination date: 20171029 |