CN201753870U - LED reflector lamp - Google Patents
LED reflector lamp Download PDFInfo
- Publication number
- CN201753870U CN201753870U CN2010202165576U CN201020216557U CN201753870U CN 201753870 U CN201753870 U CN 201753870U CN 2010202165576 U CN2010202165576 U CN 2010202165576U CN 201020216557 U CN201020216557 U CN 201020216557U CN 201753870 U CN201753870 U CN 201753870U
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- Prior art keywords
- lampshade
- reflector
- led
- lamp
- heat conduction
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Abstract
The utility model discloses an LED reflector lamp, which comprises a lamp holder, a lampshade and pins. A light permeable plate is disposed at the front end of the lampshade, a reflector is arranged in the lampshade, a plurality of projections are uniformly disposed on the inner surface of the reflector, a reflecting coating is arranged on the projections, LED light emitting diodes and a circuit component are disposed at the bottom of the reflector, a heat conduction silicon layer is arranged between the lampshade and the reflector, and a heat conduction groove is longitudinally disposed on the outer surface of the lampshade. The heat conduction silicon layer between the lampshade and the reflector can transmit heat generated by the LED light emitting diodes to the lampshade in time, and the heat conduction groove outside the lampshade further diffuses heat into air, so that radiating effect of the reflector lamp is excellent. In addition, compared with a traditional reflector lamp, the LED reflector lamp has higher illumination and radiation.
Description
Technical field
The utility model relates to a kind of illuminating lamp, particularly a kind of LED shot-light.
Background technology
In recent years, the LED lamp has obtained development fast, just progressively enters the general lighting field.Compare with traditional incandescent osram lamp and fluorescent lamp, the LED bulb has that volume is little, temperature is low, the advantage that power consumption is little, and starting by the low pressure low current, and starting speed is fast and can the high frequency time operation, long service life.The shot-light of work-at-home field use at present mainly is the metal halide quartz lamp, and this shot-light is luminous again after the filament heating, and luminous efficiency is low, and caloric value is very big, causes its life-span very short.
The utility model content
The purpose of this utility model provides a kind of LED shot-light with higher photoluminescence efficiency and heat dispersion.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of LED shot-light, comprise lamp holder, lampshade and pin, the lampshade front end is provided with light-passing board, be provided with reflector in the lampshade, the reflector bottom is provided with LED light emitting diode and circuit unit, be provided with the thermal conductive silicon glue-line between described lampshade and the reflector, the lampshade outer surface vertically is provided with thermal trough.
Wherein, described reflector inner surface evenly is provided with a plurality of salient points, and described salient point is provided with reflecting coating.
The beneficial effects of the utility model are: the thermal conductive silicon glue-line between lampshade and the reflector can in time pass to lampshade with the heat that the LED light emitting diode produces, the outer thermal trough of lampshade further is dispersed into heat in the air, radiating effect is splendid, compares traditional shot-light and has higher luminous efficiency and heat dispersion.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
With reference to shown in Figure 1, a kind of LED shot-light, comprise lamp holder 1, lampshade 2 and pin 3, lampshade 2 front ends are provided with light-passing board 9, be provided with reflector 6 in the lampshade 2, described reflector 6 inner surfaces evenly are provided with a plurality of salient points, salient point is provided with reflecting coating, reflector 6 bottoms are provided with LED light emitting diode 4 and circuit unit 5, be provided with thermal conductive silicon glue-line 7 between lampshade 2 and the reflector 6, lampshade 2 outer surfaces vertically are provided with thermal trough 8, thermal conductive silicon glue-line 7 between the utility model lampshade 2 and the reflector 6 can in time pass to lampshade 2 with the heat that LED light emitting diode 4 produces, lampshade 2 outer thermal troughs 8 further are dispersed into heat in the air, and radiating effect is splendid, compares traditional quartz spot lamp and has higher luminous efficiency and heat dispersion.
Above-described only is preferred implementation of the present utility model; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the invention design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (2)
1. LED shot-light, comprise lamp holder (1), lampshade (2) and pin (3), lampshade (2) front end is provided with light-passing board (9), be provided with reflector (6) in the lampshade (2), reflector (6) bottom is provided with LED light emitting diode (4) and circuit unit (5), it is characterized in that: be provided with thermal conductive silicon glue-line (7) between described lampshade (2) and the reflector (6), lampshade (2) outer surface vertically is provided with thermal trough (8).
2. a kind of LED shot-light according to claim 1 is characterized in that, described reflector (6) inner surface evenly is provided with a plurality of salient points, and described salient point is provided with reflecting coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202165576U CN201753870U (en) | 2010-06-07 | 2010-06-07 | LED reflector lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202165576U CN201753870U (en) | 2010-06-07 | 2010-06-07 | LED reflector lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201753870U true CN201753870U (en) | 2011-03-02 |
Family
ID=43621602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202165576U Expired - Fee Related CN201753870U (en) | 2010-06-07 | 2010-06-07 | LED reflector lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201753870U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374461A (en) * | 2011-11-30 | 2012-03-14 | 上海大学 | LED reflector lamp with convection slotted hole composite heat radiating structure |
| CN102628558A (en) * | 2012-04-19 | 2012-08-08 | 东莞市科磊得数码光电科技有限公司 | Light emitting diode (LED) lamp with light softening structure |
| WO2013135180A1 (en) * | 2012-03-15 | 2013-09-19 | 杭州华普永明光电股份有限公司 | Led lighting device and manufacturing method for lamp bracket for led lighting device |
| CN105042541A (en) * | 2015-07-24 | 2015-11-11 | 中山市优米照明科技有限公司 | Heat-dissipation device for LED spotlight |
| CN105841003A (en) * | 2016-05-24 | 2016-08-10 | 中国科学院理化技术研究所 | LED lamp radiating by utilizing surface of lampshade |
| US9791141B2 (en) | 2013-04-25 | 2017-10-17 | Philips Lighting Holding B.V. | Light emitting diode module |
| CN108730939A (en) * | 2017-04-13 | 2018-11-02 | 光宝电子(广州)有限公司 | Light-emitting device |
-
2010
- 2010-06-07 CN CN2010202165576U patent/CN201753870U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374461A (en) * | 2011-11-30 | 2012-03-14 | 上海大学 | LED reflector lamp with convection slotted hole composite heat radiating structure |
| WO2013135180A1 (en) * | 2012-03-15 | 2013-09-19 | 杭州华普永明光电股份有限公司 | Led lighting device and manufacturing method for lamp bracket for led lighting device |
| CN102628558A (en) * | 2012-04-19 | 2012-08-08 | 东莞市科磊得数码光电科技有限公司 | Light emitting diode (LED) lamp with light softening structure |
| US9791141B2 (en) | 2013-04-25 | 2017-10-17 | Philips Lighting Holding B.V. | Light emitting diode module |
| CN105042541A (en) * | 2015-07-24 | 2015-11-11 | 中山市优米照明科技有限公司 | Heat-dissipation device for LED spotlight |
| CN105841003A (en) * | 2016-05-24 | 2016-08-10 | 中国科学院理化技术研究所 | LED lamp radiating by utilizing surface of lampshade |
| CN108730939A (en) * | 2017-04-13 | 2018-11-02 | 光宝电子(广州)有限公司 | Light-emitting device |
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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: 20110302 Termination date: 20110607 |