CN202253165U - LED (Light-Emitting Diode) reflector lamp - Google Patents
LED (Light-Emitting Diode) reflector lamp Download PDFInfo
- Publication number
- CN202253165U CN202253165U CN2011203349980U CN201120334998U CN202253165U CN 202253165 U CN202253165 U CN 202253165U CN 2011203349980 U CN2011203349980 U CN 2011203349980U CN 201120334998 U CN201120334998 U CN 201120334998U CN 202253165 U CN202253165 U CN 202253165U
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- lamp
- led
- lamp body
- light
- utility
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model provides an LED (Light-Emitting Diode) reflector lamp, belonging to the technical field of an LED lamp. The LED reflector lamp comprises a lamp body, wherein an LED lamp head is arranged at the top end of the lamp body; and a connector is arranged at the bottom end of the lamp body. The LED reflector lamp provided by the utility model is characterized in that: a radiator consisting of radiator sheets is arranged on an external ring of the lamp body; an LED lamp board is further fixed inside the lamp body; more than one LED lamp is arranged on the LED lamp board; and a light collecting cup is arranged outside each LED lamp. The LED reflector lamp has the beneficial effects that: the radiator is arranged outside the lamp body and heat in the lamp head is rapidly conducted out, so as to achieve good radiation effect and simple and scientific structure.
Description
Technical field
The utility model relates to LED lamp technical field, especially relates to a kind of LED shot-light.
Background technology
LED (Light Emitting Diode) is a light emitting semiconductor device, can let the very little electric current that passes through almost all change into visible light.The light efficiency of LED can reach 50～200 lumens/watt, and its spectrum is very narrow also, and monochromaticjty is relatively good, and nearly all light that sends is all capable of using, and need not to filter and directly send coloured light.The great advantage of LED lamp is exactly: energy-saving efficiency height and long service life, the luminous energy that the incandescent lamp of the luminous energy that one 10～12 watts led light source sends and 35～150 watts sends is suitable.Same illuminating effect LED is than conventional light source energy-conservation 80%～90%; LED utilizes the solid-state semiconductor chip that electric energy is converted into luminous energy, adds epoxy encapsulation, can bear high-strength mechanical and impact, and the LED single tube life-span can reach 100,000 hours, and light source life is more than 20,000 hours, by work every day in 12 hour life-span also more than 5 years.But the LED lamp also exists certain defective: as, structure unicity problem and internal heat dissipating problem, these all are one of principal elements of restriction LED lamp penetration and promotion.
The utility model content
The utility model is to provide a kind of simple and reasonable for solving the problems of the technologies described above, the LED shot-light that radiating efficiency is high.
The technical problem that the utility model solved adopts following technical scheme to realize:
A kind of LED shot-light; Comprise a lamp body, be provided with a LED lamp holder on the top of said lamp body, be provided with a joint in the bottom of said lamp body; It is characterized in that: the external rings at said lamp body is provided with the radiator of being made up of fin; Also be fixed with a LED lamp plate in the inside of said lamp body, on said LED lamp plate, be provided with an above LED lamp, outside each said LED lamp, be equipped with a prefocus cup.
The upper end of said lamp body is coated in the said radiator, has the gap between the adjacent said fin, so that realize the heat in the said lamp body is conducted rapidly, and then reach better heat radiating effect.
The beneficial effect that the utlity model has is: the outside through at lamp body is provided with radiator, has effectively realized the heat in the lamp holder is conducted rapidly, and then has reached better heat radiating effect, science simple in structure.
Description of drawings
Fig. 1 is the utility model: a kind of overall structure sketch map of LED shot-light.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
With reference to shown in Figure 1, a kind of LED shot-light comprises a lamp body 1; Be provided with a LED lamp holder 2 on the top of lamp body 1; Be provided with a joint 3 in the bottom of lamp body 1, be provided with the radiator of forming by fin 84, also be fixed with a LED lamp plate 5 in the inside of lamp body 1 in the external rings of lamp body 1; On LED lamp plate 5, be provided with an above LED lamp 6, outside each LED lamp 6, be equipped with a prefocus cup 7.
The upper end of lamp body 1 is coated in the radiator 4, has the gap between the adjacent fin 8, so that realize the heat in the lamp body 1 is conducted rapidly, and then reach better heat radiating effect.
The utility model is provided with radiator through the outside at lamp body, has effectively realized the heat in the lamp holder is conducted rapidly, and then has reached better heat radiating effect, science simple in structure.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. LED shot-light; Comprise a lamp body; Be provided with a LED lamp holder on the top of said lamp body, be provided with a joint in the bottom of said lamp body, it is characterized in that: the external rings at said lamp body is provided with the radiator of being made up of fin; Also be fixed with a LED lamp plate in the inside of said lamp body, on said LED lamp plate, be provided with an above LED lamp.
2. a kind of LED shot-light according to claim 1 is characterized in that: outside each said LED lamp, be equipped with a prefocus cup.
3. a kind of LED shot-light according to claim 1 is characterized in that: the upper end of said lamp body is coated in the said radiator, has the gap between the adjacent said fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203349980U CN202253165U (en) | 2011-09-07 | 2011-09-07 | LED (Light-Emitting Diode) reflector lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203349980U CN202253165U (en) | 2011-09-07 | 2011-09-07 | LED (Light-Emitting Diode) reflector lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202253165U true CN202253165U (en) | 2012-05-30 |
Family
ID=46114405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203349980U Expired - Fee Related CN202253165U (en) | 2011-09-07 | 2011-09-07 | LED (Light-Emitting Diode) reflector lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202253165U (en) |
-
2011
- 2011-09-07 CN CN2011203349980U patent/CN202253165U/en not_active Expired - Fee Related
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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: 20120530 Termination date: 20130907 |