CN202708656U - Led down lamp - Google Patents
Led down lamp Download PDFInfo
- Publication number
- CN202708656U CN202708656U CN2012202480442U CN201220248044U CN202708656U CN 202708656 U CN202708656 U CN 202708656U CN 2012202480442 U CN2012202480442 U CN 2012202480442U CN 201220248044 U CN201220248044 U CN 201220248044U CN 202708656 U CN202708656 U CN 202708656U
- Authority
- CN
- China
- Prior art keywords
- led
- support
- lamp
- down lamp
- radiator
- 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
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an LED down lamp including a cylindrical housing, a support, a radiator, an LED substrate, an LED lamp, and a power supply input end. The support is connected with the cylindrical housing, the support, the radiator, and the LED substrate are successively connected from back to forth in the cylindrical housing, the LED lamp is arranged on the LED substrate, and the LED lamp is electrically connected with the power supply input end. The LED down lamp is good in energy-saving effect, and ideal in decorative effect.
Description
Technical field
The utility model relates to a kind of LED Down lamp.
Background technology
The LED lamp is because its good energy-conserving effect obtains using more and more widely, and on the other hand, because growth in the living standard, people are also more and more higher to the requirement of light fixture, comprise the illuminating effect of light fixture, also comprise the decorative effect of light fixture.In order to satisfy people's demand, existing light fixture still needs to do further raising.
Summary of the invention
Based on this, the utility model is to overcome the defective of prior art, and a kind of LED Down lamp is provided, the utility model good energy-conserving effect, and decorative effect is desirable.
Its technical scheme is as follows:
A kind of LED Down lamp, comprise cylindrical case, support, radiator, LED substrate, LED lamp and power input, support is connected with cylindrical case, and support, radiator, LED substrate are by rear extremely front being arranged in the cylindrical case of connecting successively, the LED lamp is arranged on the LED substrate, and the LED lamp is electrically connected with power input.
The below describes further technical scheme:
Also be provided with power module on described support, described LED lamp is electrically connected with described power input by this power module.
Described radiator comprises center ring, retainer plate and a plurality of fin, and the inboard of each fin is connected with center ring, the outside is connected with retainer plate, and each fin is circumferentially uniform along center ring.
Also include front shroud, cover in the described cylindrical case before this and be positioned at the place ahead of described LED substrate.
Described front shroud comprises upper cover, lower cover and diffusion shell, and upper cover is buckled in the top of lower cover, and diffusion shell is located between upper cover and the lower cover.
The below describes advantage or the principle of aforementioned techniques scheme:
1, the whole light fixture of the utility model is tubular, and good looking appearance adopts the LED streetlamp energy-saving effective;
2, a plurality of fin of radiator are circumferentially uniform, good heat dissipation effect, effect and the service life of having improved the LED lamp;
3, the light that sends of LED lamp spreads by front shroud, makes light softer, even;
4, whole light fixture is easy for installation, and processing cost is low.
Description of drawings
Fig. 1 is the disassembly diagram of the described LED Down lamp of the utility model embodiment;
Description of reference numerals:
10, cylindrical case, 20, support, 30, radiator, 31, center ring, 32, fin, 33, retainer plate, 40, the LED substrate, 50, power input, 60, power module, 70, front shroud, 71, upper cover, 72, diffusion shell, 73, lower cover.
The specific embodiment
The below is elaborated to embodiment of the present utility model:
As shown in Figure 1, a kind of LED Down lamp, comprise cylindrical case 10, support 20, radiator 30, LED substrate 40, LED lamp and power input 50, support 20 is connected with cylindrical case 10, and to front being arranged in the cylindrical case 10 of connecting successively, the LED lamp is arranged on the LED substrate 40, and the LED lamp is electrically connected with power input 50 by rear for support 20, radiator 30, LED substrate 40.
Wherein, also be provided with power module 60 on described support 20, described LED lamp is electrically connected with described power input 50 by this power module 60.
Described radiator 30 comprises center ring 31, retainer plate 33 and a plurality of fin 32, and the inboard of each fin 32 is connected with center ring 31, the outside is connected with retainer plate 33, and each fin 32 is circumferentially uniform along center ring 31.
Also include front shroud 70, this front shroud 70 is located in the described cylindrical case 10 and is positioned at the place ahead of described LED substrate 40.Described front shroud 70 comprises upper cover 71, lower cover 73 and diffusion shell 72, and upper cover 71 is buckled in the top of lower cover 73, and diffusion shell 72 is located between upper cover 71 and the lower cover 73.
The present embodiment has following advantage:
1, the whole light fixture of the utility model is tubular, and good looking appearance adopts the LED streetlamp energy-saving effective;
2, a plurality of fin 32 of radiator 30 are circumferentially uniform, good heat dissipation effect, effect and the service life of having improved the LED lamp;
3, the light that sends of LED lamp spreads by front shroud 70, makes light softer, even;
4, whole light fixture is easy for installation, and processing cost is low.
The above embodiment has only expressed the specific embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. LED Down lamp, it is characterized in that, comprise cylindrical case, support, radiator, LED substrate, LED lamp and power input, support is connected with cylindrical case, and to front being arranged in the cylindrical case of connecting successively, the LED lamp is arranged on the LED substrate, and the LED lamp is electrically connected with power input by rear for support, radiator, LED substrate.
2. described LED Down lamp according to claim 1 is characterized in that, also is provided with power module on described support, and described LED lamp is electrically connected with described power input by this power module.
3. described LED Down lamp according to claim 1 is characterized in that, described radiator comprises center ring, retainer plate and a plurality of fin, and the inboard of each fin is connected with center ring, the outside is connected with retainer plate, and each fin is circumferentially uniform along center ring.
4. each described LED Down lamp in 3 according to claim 1 is characterized in that, also includes front shroud, covers in the described cylindrical case before this and is positioned at the place ahead of described LED substrate.
5. described LED Down lamp according to claim 4 is characterized in that, described front shroud comprises upper cover, lower cover and diffusion shell, and upper cover is buckled in the top of lower cover, and diffusion shell is located between upper cover and the lower cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202480442U CN202708656U (en) | 2012-05-29 | 2012-05-29 | Led down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202480442U CN202708656U (en) | 2012-05-29 | 2012-05-29 | Led down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202708656U true CN202708656U (en) | 2013-01-30 |
Family
ID=47588957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202480442U Expired - Fee Related CN202708656U (en) | 2012-05-29 | 2012-05-29 | Led down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202708656U (en) |
-
2012
- 2012-05-29 CN CN2012202480442U patent/CN202708656U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203671312U (en) | Large-angle light emitting LED bulb lamp | |
| CN201757351U (en) | Novel high-pole solar-energy combination type lighting lamp | |
| CN201198987Y (en) | LED daylight lamp tube | |
| CN202708656U (en) | Led down lamp | |
| CN202674883U (en) | Lamp bulb with heat dissipated easily | |
| CN202032528U (en) | Pleated wall type radiating tube for LED fluorescent lamp | |
| CN204420622U (en) | A kind of LED light source module | |
| CN202452199U (en) | Light-emitting diode (LED) fluorescent lamp | |
| CN204611557U (en) | LED lamp affixed to the ceiling | |
| CN203273382U (en) | Energy-efficient LED horizontal plug lamp | |
| CN204005879U (en) | Led ceramic lamp | |
| CN204285008U (en) | The LED lamp of integrated power supply cluster spring support | |
| CN202812843U (en) | Light-emitting diode (LED) lamp | |
| CN202118640U (en) | Novel LED (light-emitting diode) down lamp | |
| CN203731123U (en) | LED panel lamp | |
| CN202332792U (en) | Illuminating and heating halogen lamp for pets | |
| CN201680299U (en) | Infrared illuminating device | |
| CN203115778U (en) | Turn light of automobile | |
| CN203395671U (en) | High-brightness light-emitting diode (LED) lamp | |
| CN104676291A (en) | Radiating LED lamp | |
| CN204611536U (en) | A kind of LED of high efficiency and heat radiation | |
| CN203286307U (en) | Point light source | |
| CN205664211U (en) | Mill uses high strength electricity -saving lamp | |
| CN204611447U (en) | A kind of LED of multi-mode heat radiation | |
| CN203980205U (en) | LED support lamp |
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: 20130130 Termination date: 20170529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |