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LED spot lamp

A technology of LED spotlights and LED lights, which is applied in the direction of refractors, reflectors, cooling/heating devices of lighting devices, etc., can solve the problems of complex structure of LED spotlights, use safety, etc., reduce parts, simplify processes, and save energy. energy effect

Inactive Publication Date: 2010-05-12
CIVILIGHT QIDONG LIGHTING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problems of complex structure and safe use of most LED spotlights, the present invention provides an LED spotlight

Method used

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  • LED spot lamp
  • LED spot lamp
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Examples

Experimental program
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Effect test

Embodiment Construction

[0029] see Figure 1-Figure 3 ,

[0030] Wherein, the upper part of the heat dissipation body 101 is closely connected with the heat dissipation substrate 102, and the lower part is connected with the base 200 as a whole, and the LED lamp 103 on the heat dissipation substrate 102 is welded seamlessly with it by solder paste; The lamp cup 104 is placed on the LED lamp 3 and fixed on the radiator 101 , and finally the transparent arch or flat cover 300 is fixed on the insulating lamp cup 104 with a single independent lens 114 . Wherein, the power supply 400 is placed inside the base 200 , and the heat dissipation substrate 102 is connected and conducted with the power supply 400 .

[0031] see Figure 4-Figure 5 ,

[0032] Wherein, the upper part of the heat sink 101 is closely connected with the heat dissipation substrate 102, and the lower part is connected with the base 200 as a whole, and the LED lamp 103 on the heat dissipation substrate 102 is welded seamlessly with it ...

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PUM

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Abstract

The invention provides an LED spot lamp comprising a lamp body, a base fixedly connected with the bottom of the lamp body and a lamp cover fixedly connected with the top of the lamp body. The inner part of the base is provided with a power supply, the lamp body comprises a heat dissipation body, a heat dissipation base plate arranged on the heat dissipation body, an LED lamp fixedly connected on the heat dissipation base plate and a lamp cup arranged on the LED lamp, wherein the lamp cup is provided with a lens or a reflection bowl, the heat dissipation body is fixedly connected with the base, the heat dissipation base plate is communicated with the power supply and the insulated lamp cup is an insulator. The spot lamp solves the technical problem of complicated structure of the traditional LED spot lamps and has the advantages of simple process, low cost, and the like.

Description

technical field [0001] The invention relates to a lighting device, in particular to an LED spotlight. Background technique [0002] Most of the existing LED spotlights are made of metal shells, and they all use plastic or metal reflective bowls or plastic lenses to concentrate the light. The spotlights with this structure have more parts, complex processing technology, and higher costs. The defect rate is relatively high, which wastes resources; and metal materials are conductive, so there will be an unsafe factor. Contents of the invention [0003] In order to solve the technical problems of complex structures and safe use of most LED spotlights, the present invention provides an LED spotlight. [0004] The technical solution of the present invention is to design an LED spotlight, which includes a lamp body, a base fixed to the bottom of the lamp body and a lamp cover fixed to the top of the lamp body, a power supply is arranged in the base, and the lamp body It include...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V19/00F21V23/00F21V29/00F21V17/00F21V5/04F21V7/00F21Y101/02
CPCF21K9/00F21K9/1375F21Y2101/02F21K9/50F21K9/23F21K9/60F21Y2115/10F21K9/69F21K9/68
Inventor 薛信燊刘振良
Owner CIVILIGHT QIDONG LIGHTING TECH