CN103234159A - Light-emitting diode (LED) spotlight - Google Patents
Light-emitting diode (LED) spotlight Download PDFInfo
- Publication number
- CN103234159A CN103234159A CN2013101793453A CN201310179345A CN103234159A CN 103234159 A CN103234159 A CN 103234159A CN 2013101793453 A CN2013101793453 A CN 2013101793453A CN 201310179345 A CN201310179345 A CN 201310179345A CN 103234159 A CN103234159 A CN 103234159A
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- China
- Prior art keywords
- light
- lampshade
- led
- cover plate
- emitting substrate
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- 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.)
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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 invention discloses a light-emitting diode (LED) spotlight which comprises a lamp holder and a lamp shade and is characterized in that the lamp holder is connected with the lamp shade, a radiating casing is arranged on the periphery of the lamp shade, a light-emitting body base plate is arranged on one side of the lamp shade away from the lamp holder, a plurality of groups of LED light-emitting bodies are arranged on the light-emitting body base plate, the light-emitting body base plate is fixed on the lamp shade through a lamp shade cover plate, a lens is arranged at the center of the lamp shade cover plate, and a light-reflecting plate is arranged on one side of the light-emitting body base plate close to the lamp shade cover plate. The LED spotlight has the advantages of being simple in structure, convenient to mount and demount, good in radiating, long in service life, easy to replace and suitable for various occasions.
Description
Technical field
The present invention relates to technical field of lighting fixtures, relate in particular to a kind of LED shot-light.
Background technology
The LED shot-light is exactly with the shot-light of light emitting diode as light source.The tradition shot-light adopts Halogen lamp LED more, and luminous efficiency is lower, relatively power consumption, illuminated environment temperature are risen, service life is short.LED is far superior to the traditional lighting product on the aspect of principle of luminosity, energy-saving and environmental protection.And the luminous one-way of LED has formed the perfection support to the shot-light luminous intensity distribution.LED shot-light weak heat-dissipating of the prior art, the life-span is short, and is difficult for changing, and has a lot of occasions all can not be suitable for.
Therefore, be badly in need of a kind of improved technology and solve existing this problem in the prior art.
Summary of the invention
The purpose of this invention is to provide a kind of LED shot-light.
The technical solution used in the present invention is:
A kind of LED shot-light, comprise lamp holder and lampshade, described lamp holder is connected with lampshade, described lampshade periphery is provided with heat dissipating housing, described lampshade is provided with light-emitting substrate away from the lamp holder side, and described light-emitting substrate is provided with many group LED illuminators, and described light-emitting substrate is fixed on the lampshade by the lampshade cover plate, described lampshade cover plate center is lens, is provided with reflector near lampshade cover plate side on the described light-emitting substrate.
Described heat dissipating housing periphery is provided with heat-dissipating fin.
Described light-emitting substrate is aluminium base.
Described light-emitting substrate is fixed on the lampshade by the activity of lampshade cover plate.
Advantage of the present invention is: simple in structure, and easy accessibility, good heat dissipation, the life-span is long, easily changes, and is fit to multiple occasion.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Wherein: 1, lamp holder, 2, lampshade, 3, heat dissipating housing, 4, light-emitting substrate, 5, illuminator, 6, lens, 7, reflector, 8, heat-dissipating fin, 9, the lampshade cover plate.
The specific embodiment
As shown in Figure 1, a kind of LED shot-light of the present invention, comprise lamp holder 1 and lampshade 2, described lamp holder 1 is connected with lampshade 2, and described lampshade 2 peripheries are provided with heat dissipating housing 3, and described lampshade 2 is provided with light-emitting substrate 4 away from lamp holder 1 side, described light-emitting substrate 4 is provided with many group LED illuminators 5, described light-emitting substrate 4 is fixed on the lampshade 2 by 9 activities of lampshade cover plate, and described lampshade cover plate 9 centers are lens 6, is provided with reflector 7 near lampshade cover plate 9 sides on the described light-emitting substrate 4, described heat dissipating housing 3 peripheries are provided with heat-dissipating fin 8, described light-emitting substrate 4 is aluminium base, and is simple in structure, easy accessibility, good heat dissipation, life-span is long, easily changes, and is fit to multiple occasion.
Claims (4)
1. LED shot-light, comprise lamp holder and lampshade, it is characterized in that: described lamp holder is connected with lampshade, described lampshade periphery is provided with heat dissipating housing, described lampshade is provided with light-emitting substrate away from the lamp holder side, and described light-emitting substrate is provided with many group LED illuminators, and described light-emitting substrate is fixed on the lampshade by the lampshade cover plate, described lampshade cover plate center is lens, is provided with reflector near lampshade cover plate side on the described light-emitting substrate.
2. a kind of LED shot-light according to claim 1, it is characterized in that: described heat dissipating housing periphery is provided with heat-dissipating fin.
3. a kind of LED shot-light according to claim 1, it is characterized in that: described light-emitting substrate is aluminium base.
4. a kind of LED shot-light according to claim 1, it is characterized in that: described light-emitting substrate is fixed on the lampshade by the activity of lampshade cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101793453A CN103234159A (en) | 2013-05-15 | 2013-05-15 | Light-emitting diode (LED) spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101793453A CN103234159A (en) | 2013-05-15 | 2013-05-15 | Light-emitting diode (LED) spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103234159A true CN103234159A (en) | 2013-08-07 |
Family
ID=48882210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101793453A Pending CN103234159A (en) | 2013-05-15 | 2013-05-15 | Light-emitting diode (LED) spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103234159A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200986121Y (en) * | 2006-12-04 | 2007-12-05 | 品能科技股份有限公司 | Light emitting diode bulb structure |
| CN201599670U (en) * | 2010-02-09 | 2010-10-06 | 东莞勤上光电股份有限公司 | LED polarizing spot lamp with adjustable angle |
| CN201795384U (en) * | 2010-08-17 | 2011-04-13 | 南京汉德森科技股份有限公司 | Pressure buckled LED spot lamp |
| CN102322588A (en) * | 2011-10-17 | 2012-01-18 | 抚顺市新鸿升照明电子有限责任公司 | Long-service-life energy-saving lamp based on heat tube radiating |
| CN103032717A (en) * | 2011-09-30 | 2013-04-10 | 黄振隆 | Light-emitting diode (LED) projection lamp structure |
-
2013
- 2013-05-15 CN CN2013101793453A patent/CN103234159A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200986121Y (en) * | 2006-12-04 | 2007-12-05 | 品能科技股份有限公司 | Light emitting diode bulb structure |
| CN201599670U (en) * | 2010-02-09 | 2010-10-06 | 东莞勤上光电股份有限公司 | LED polarizing spot lamp with adjustable angle |
| CN201795384U (en) * | 2010-08-17 | 2011-04-13 | 南京汉德森科技股份有限公司 | Pressure buckled LED spot lamp |
| CN103032717A (en) * | 2011-09-30 | 2013-04-10 | 黄振隆 | Light-emitting diode (LED) projection lamp structure |
| CN102322588A (en) * | 2011-10-17 | 2012-01-18 | 抚顺市新鸿升照明电子有限责任公司 | Long-service-life energy-saving lamp based on heat tube radiating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130807 |