CN202791636U

CN202791636U - LED (light-emitting diode) spotlight

Info

Publication number: CN202791636U
Application number: CN2012204278046U
Authority: CN
Inventors: 周勇涛
Original assignee: CHANGXING FANYA LIGHTING Co Ltd
Current assignee: CHANGXING FANYA LIGHTING Co Ltd
Priority date: 2012-08-27
Filing date: 2012-08-27
Publication date: 2013-03-13
Anticipated expiration: 2022-08-27

Abstract

The utility model provides an LED (light-emitting diode) spotlight. The LED spotlight comprises a transparent cover, a reflecting cup, a plurality of LED lamp beads, an upright panel, a metal radiating body, an insulating shell, an LED driving power supply, a fire resistant plastic shell and a lamp head, wherein the reflecting cup is arranged on the upper end surface of the metal radiating body; the upright panel vertical to the bottom surface of the reflecting cup is arranged on the upper end surface of the metal radiating body; the upright panel and the metal radiating body are integrated; the LED lamp beads are electrically connected to the LED driving power supply and are arranged on the upright panel; the reflecting cup and the metal radiating body are arranged in the insulating shell; the LED driving power supply is arranged in the fire resistant plastic shell; the fire resistant plastic shell is connected to the lower part of the insulating shell; the standard lamp head is connected to the lower part of the fire resistant plastic shell; and the transparent cover is arranged on the upper end surface of the insulating shell. The LED spotlight has a good light-emitting effect. Due to the unique adoption design of the unique radiating body, long service life of a light source and a power supply is effectively ensured, and the radiation effect is good. Due to the adoption of the insulating shell, the structure is simple, and the material cost and the processing cost of materials isare low.

Description

A kind of LED shot-light

[technical field]

The utility model relates to lighting field, is specifically related 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 LED shot-light is mainly used in the illumination of single building, historical building group exterior wall, Afforestation Landscape illumination, the building light specialized facilities such as illumination, billboard lighting of passing through inside and throws light on, and the public place of entertainment atmosphere illuminations such as bar, dance hall etc.

General LED shot-light in the market is attached to the lamp pearl bottom of reflector, reflecting effect by reflector puts together light, it is few that the lamp pearl is installed, illumination effect is poor, shell generally adopts metal shell, need to take out to shell the processing such as light, baking vanish, anodic oxidation, plating, procedure is complicated, and process technology requires high, and radiating effect is poor, produce easily light decay, affect illuminating effect, driving power generally adopts the isolated form driving power, and material and processing cost are high, complex structure uses dangerous.

[utility model content]

The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of LED shot-light, can improve illumination effect, improves radiating effect, reduce light decay, increase the service life, simple in structure, reduce material and processing cost, improve the security of using, dependable performance.

For achieving the above object, the utility model proposes a kind of LED shot-light, comprise transparent cover, reflector, some LED lamp pearls, the facade plate, metallic heat dissipating part, insulation crust, the LED driving power, inflaming retarding shell and lamp holder, described reflector is located on the upper surface of metallic heat dissipating part, the metallic heat dissipating part upper surface is provided with a facade plate vertical with the reflector bottom surface, facade plate and metallic heat dissipating part are structure as a whole, LED lamp pearl is electrically connected to the LED driving power, LED lamp pearl is installed on the facade plate, reflector and metallic heat dissipating part place in the insulation crust, the LED driving power places in the inflaming retarding shell, inflaming retarding shell is connected to the insulation crust bottom, standard lamp head is connected to the inflaming retarding shell bottom, and transparent cover is located on the upper surface of insulation crust.

As preferably, described transparent cover is provided with card interface, the insulation crust upper surface is provided with the buckling groove that cooperates with card interface, transparent cover is installed to insulation crust by card interface, and the front end of transparent cover front end and insulation crust is in same plane, simple in structure, assembling and convenient disassembly, good looking appearance.

As preferably, described LED lamp pearl is evenly distributed on the both sides of facade plate, and structural strength is good, good heat dissipation effect.

As preferably, described insulation crust integral body is truncated cone-shaped, good looking appearance, good heat dissipation effect.

As preferably, described lamp holder adopts GU10 lamp holder or G5.3 lamp holder or E14 lamp holder or E27 lamp holder.

The beneficial effects of the utility model: the utility model installation lamppost is many, and illumination effect is good, unique radiator design, facade plate and radiator are structure as a whole, and effectively with heat conduction diffusion, thereby reduce the interior temperature of lamp body, effectively guaranteed the life-span of light source and power supply, high good heat dissipation effect, the outside insulation crust that uses, simple in structure, material and processing cost are low, easy to use, high safety, dependable performance.

Feature of the present utility model and advantage will be elaborated by reference to the accompanying drawings by embodiment.

[description of drawings]

Fig. 1 is the decomposing schematic representation of the utility model LED shot-light;

Fig. 2 is the assembling schematic diagram of the utility model LED shot-light.

[specific embodiment]

Such as Fig. 1, shown in 2, the LED shot-light, comprise transparent cover 1, reflector 2, some LED lamp pearls 3, facade plate 4, metallic heat dissipating part 5, insulation crust 6, LED driving power 7, inflaming retarding shell 8 and lamp holder 9, described reflector 2 is located on the upper surface of metallic heat dissipating part 5, a facade plate 4 vertical with reflector 2 bottom surfaces is arranged on metallic heat dissipating part 5 upper surfaces, facade plate 4 is structure as a whole with metallic heat dissipating part 5, LED lamp pearl 3 is electrically connected to LED driving power 7, LED lamp pearl 3 is installed on the facade plate 4, reflector 2 and metallic heat dissipating part 5 place in the insulation crust 6, LED driving power 7 places in the inflaming retarding shell 8, inflaming retarding shell 8 is connected to insulation crust 6 bottoms, lamp holder 9 is connected to inflaming retarding shell 8 bottoms, and transparent cover 1 is located on the upper surface of insulation crust 6.Transparent cover 1 is provided with card interface, insulation crust 6 upper surfaces are provided with the buckling groove that cooperates with card interface, transparent cover 1 is installed to insulation crust 6 by card interface, and the front end of transparent cover 1 front end and insulation crust 6 is in same plane, LED lamp pearl 3 is evenly distributed on the both sides of facade plate, insulation crust 6 adopts the PC plastic casing, and integral body is truncated cone-shaped, and lamp holder 9 adopts GU10 lamp holder or G5.3 lamp holder or E14 lamp holder or E27 lamp holder.

Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any scheme after the utility model simple transformation is all belonged to protection domain of the present utility model.

Claims

1.LED shot-light, it is characterized in that: comprise transparent cover (1), reflector (2), some LED lamp pearls (3), facade plate (4), metallic heat dissipating part (5), insulation crust (6), LED driving power (7), inflaming retarding shell (8) and lamp holder (9), described reflector (2) is located on the upper surface of metallic heat dissipating part (5), metallic heat dissipating part (5) upper surface is provided with a facade plate (4) vertical with reflector (2) bottom surface, facade plate (4) is structure as a whole with metallic heat dissipating part (5), LED lamp pearl (3) is electrically connected to LED driving power (7), LED lamp pearl (3) is installed on the facade plate (4), reflector (2) and metallic heat dissipating part (5) place in the insulation crust (6), LED driving power (7) places in the inflaming retarding shell (8), inflaming retarding shell (8) is connected to insulation crust (6) bottom, lamp holder (9) is connected to inflaming retarding shell (8) bottom, and transparent cover (1) is located on the upper surface of insulation crust (6).

2. LED shot-light as claimed in claim 1, it is characterized in that: transparent cover (1) is provided with card interface, insulation crust (6) upper surface is provided with the buckling groove that cooperates with card interface, transparent cover (1) is installed to insulation crust (6) by card interface, and the front end of transparent cover (1) front end and insulation crust (6) is in same plane.

3. LED shot-light as claimed in claim 1, it is characterized in that: LED lamp pearl (3) is evenly distributed on the both sides of facade plate (4).

4. LED shot-light as claimed in claim 1, it is characterized in that: insulation crust (6) integral body is truncated cone-shaped.

5. LED shot-light as claimed in claim 1 is characterized in that: lamp holder (9) employing GU10 lamp holder or G5.3 lamp holder or E14 lamp holder or E27 lamp holder.