CN205480582U - High power hi -lite LED down lamp - Google Patents
High power hi -lite LED down lamp Download PDFInfo
- Publication number
- CN205480582U CN205480582U CN201521139707.7U CN201521139707U CN205480582U CN 205480582 U CN205480582 U CN 205480582U CN 201521139707 U CN201521139707 U CN 201521139707U CN 205480582 U CN205480582 U CN 205480582U
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- CN
- China
- Prior art keywords
- high density
- light source
- reflecting rate
- heat radiator
- fast heat
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
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Abstract
The utility model discloses a high power hi -lite LED down lamp, which comprises a lamp body, the lamp body includes the quick radiator of a high density, be equipped with heat radiation fins on the quick radiator of high density, the quick radiator internal fixation of high density has the LED light source, the quick radiator front end of high density is fixed with the anti - light cup of high reflecting rate, toughened glass, face lid and zhonghuan has set gradually on the anti - light cup of high reflecting rate, be provided with the stationary plane ring on the zhonghuan, the stationary plane ring is connected with the quick radiator of high density through the screw thread, during this product ability better and faster radiates the air to the heat from the radiator to reach the effect for LED light source rapid cooling, the anti - light cup of high reflecting rate adopts the material and the accurate angel position control of high reflecting rate to reach the luminous flux output maximize that sends the LED light source, fall to light minimumly in the loss of the in -process of propagation.
Description
Technical field
This utility model relates to a kind of illuminator, is specially a kind of high power high luminance LED down.
Background technology
LED down is a kind of light source class light fixture being directly mounted in overhead illumination light fixture, and its major function is to solve basis illumination and accent light, is therefore applied to more and more widely in the middle of daily life at present.But LED down exists owing to heat-dissipating space limits at present, thus causes power low, and brightness is low, and these shortcomings greatly have impact on the using effect of LED down.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, this utility model provides the high power high luminance LED down of a kind of simple in construction, low cost, rapid heat dissipation.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of high power high luminance LED down, including lamp body, described lamp body connects Power convert driver, it is provided with louvre in described Power convert driver, described lamp body includes a high density fast heat radiator, the top of described high density fast heat radiator is provided with the radiating fin with plane perpendicular, it is fixed with LED light source in described high density fast heat radiator, described LED light source is fixedly arranged at the front end with high reflecting rate reflector, safety glass it is disposed with from the bottom to top at the rim of a cup of described high reflecting rate reflector, cover and medium ring, stationary plane ring it is provided with on described medium ring, described stationary plane ring is connected with high density fast heat radiator by screw thread.
As the further improvement of such scheme, the radiating fin of described high density fast heat radiator is high density centralized configuration, and the bottom surface between described radiating fin is provided with louvre.
As the further improvement of such scheme, described high reflecting rate reflector is aluminum cup, and described high reflecting rate reflector inner surface is provided with electrodeposited coating.
As the further improvement of such scheme, being provided with light source bracket in described high density fast heat radiator, described LED light source is fixed in high density fast heat radiator by light source bracket.
The beneficial effects of the utility model:
This utility model one high power high luminance LED down, the radiating fin high density concentrated form of high density fast heat radiator, this design faster and better can be radiated heat air from radiator, to reach to the effect of LED light source fast cooling；High reflecting rate reflector uses the material of high reflecting rate and accurate Angle ambiguity, maximizes with the luminous flux output reaching LED light source to send, light loss during propagating is preferably minimized.
Accompanying drawing explanation
Fig. 1 is this utility model preferred embodiment Standard figure.
Fig. 2 is this utility model preferred embodiment structural blast figure.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is described further by preferred embodiment of the present utility model:
With reference to Fig. 1 and Fig. 2, a kind of high power high luminance LED down, including lamp body 1, described lamp body 1 connects Power convert driver 2, it is provided with louvre in described Power convert driver 2, described lamp body 1 includes a high density fast heat radiator 3, described high density fast heat radiator 3 top is provided with the radiating fin with plane perpendicular, it is fixed with LED light source 9 in described high density fast heat radiator 3, described LED light source 9 is fixedly arranged at the front end with high reflecting rate reflector 8, safety glass 7 it is disposed with from the bottom to top at the rim of a cup of described high reflecting rate reflector 8, cover 6 and medium ring 5, it is provided with stationary plane ring 4 on described medium ring 5, described stationary plane ring 4 is connected with high density fast heat radiator 3 by screw thread.
The radiating fin of described high density fast heat radiator 3 is high density centralized configuration, and the bottom surface between described radiating fin is provided with louvre, and this structure can distribute heat in time, improves the luminous efficiency of Down lamp.Described high reflecting rate reflector 8 is aluminum cup, described high reflecting rate reflector 8 inner surface is provided with electrodeposited coating, the surface configuration of described high reflecting rate reflector 8 is to control the curved surface of rising angle, electrodeposited coating can reflect more light, the design of different curve can control different rising angles, adapts to different places and uses.Being provided with light source bracket 10 in described high density fast heat radiator 3, described LED light source 9 is fixed in high density fast heat radiator 3 by light source bracket 10.
It is above preferred embodiment of the present utility model is illustrated, but this utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement on the premise of this utility model spirit, and modification or the replacement of these equivalents are all contained in the application claim limited range.
Claims (4)
- null1. a high power high luminance LED down，Including lamp body (1)，It is characterized in that: described lamp body (1) connects Power convert driver (2)，It is provided with louvre on described Power convert driver (2)，Described lamp body (1) includes a high density fast heat radiator (3)，The top of described high density fast heat radiator (3) is provided with the radiating fin with plane perpendicular，It is fixed with LED light source (9) in described high density fast heat radiator (3)，Described LED light source (9) is fixedly arranged at the front end with high reflecting rate reflector (8)，Safety glass (7) it is disposed with from the bottom to top at the rim of a cup of described high reflecting rate reflector (8)、Cover (6) and medium ring (5)，Stationary plane ring (4) it is provided with on described medium ring (5)，Described stationary plane ring (4) is connected with high density fast heat radiator (3) by screw thread.
- A kind of high power high luminance LED down the most according to claim 1, it is characterised in that: the radiating fin of described high density fast heat radiator (3) is high density centralized configuration, and the bottom surface of described radiating fin is provided with louvre.
- A kind of high power high luminance LED down the most according to claim 1, it is characterised in that: described high reflecting rate reflector (8) is aluminum cup, and described high reflecting rate reflector (8) inner surface is provided with electrodeposited coating.
- A kind of high power high luminance LED down the most according to claim 1, it is characterized in that: be provided with light source bracket (10) in described high density fast heat radiator (3), described LED light source (9) is fixed in high density fast heat radiator (3) by light source bracket (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521139707.7U CN205480582U (en) | 2015-12-30 | 2015-12-30 | High power hi -lite LED down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521139707.7U CN205480582U (en) | 2015-12-30 | 2015-12-30 | High power hi -lite LED down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205480582U true CN205480582U (en) | 2016-08-17 |
Family
ID=56663085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521139707.7U Expired - Fee Related CN205480582U (en) | 2015-12-30 | 2015-12-30 | High power hi -lite LED down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205480582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954125A (en) * | 2018-08-03 | 2018-12-07 | 深圳市思坎普科技有限公司 | Downlight |
-
2015
- 2015-12-30 CN CN201521139707.7U patent/CN205480582U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954125A (en) * | 2018-08-03 | 2018-12-07 | 深圳市思坎普科技有限公司 | Downlight |
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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 |
Granted publication date: 20160817 Termination date: 20191230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |