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LED chip U-shaped pipe heat-dissipating energy-saving lamp

A technology of LED chip and U-shaped tube, applied in lighting and heating equipment, cooling/heating device of lighting device, lighting device, etc., can solve problems such as difficulty in achieving light output greater than 180 degrees, and heat dissipation restricting the promotion and development of LED light sources.

Inactive Publication Date: 2013-09-11
SHANGHAI TOPLITE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] LED light sources and lamps on the market have gradually matured, but in terms of replacing incandescent lamps or energy-saving lamps, only the brightness has made breakthroughs. The fly in the ointment is that the LED light source is a 180-degree light source, and it is difficult to achieve a light output greater than 180 degrees. , and the problem of heat dissipation has always restricted the promotion and development of LED light sources

Method used

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  • LED chip U-shaped pipe heat-dissipating energy-saving lamp
  • LED chip U-shaped pipe heat-dissipating energy-saving lamp
  • LED chip U-shaped pipe heat-dissipating energy-saving lamp

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Embodiment 1

[0027] figure 1 It is an exploded view of the three-dimensional structure of the present invention. figure 2 A state diagram is used for the present invention. image 3 It is an enlarged view of the light board and the U-shaped heat pipe.

[0028] like figure 1 As shown, an LED chip U-shaped tube heat dissipation energy-saving lamp includes: a U-shaped light emitting and heat dissipation assembly 100 , a main radiator power supply lamp cap assembly 200 and a power supply 300 .

[0029] like figure 1 , image 3 As shown, the U-shaped light-emitting and heat-dissipating assembly 100 includes: a U-shaped diffusion cover 110 , a lamp plate 120 and a U-shaped heat pipe 130 . The U-shaped diffusion cover 110 is bonded to the U-shaped heat pipe 130 by shadowless glue, and the bonded place is the edge of the side groove 131, and then cured by an ultraviolet lamp. The U-shaped diffusion cover 110 can convert the light emitted by the lamp panel 120 so that it can be diffused even...

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Abstract

An LED chip U-shaped pipe heat-dissipating energy-saving lamp comprises a U-shaped light-emitting heat-dissipating component, a main radiator power source lamp base component and a power source. The U-shaped light-emitting heat-dissipating component comprises a U-shaped dispersing shade, a lamp panel and a U-shaped heat-conducting tube. The U-shaped dispersing shade is bonded with the U-shaped heat-conducting tube, the lamp panel is welded with the power source, and the U-shaped heat-conducting tube is connected with the main radiator power source lamp base component. The invention further discloses a manufacturing method of the LED chip U-shaped pipe heat-dissipating energy-saving lamp. The manufacturing method is characterized by comprising the following steps of locking, welding, lighting testing and gluing. Optical design and special U-shaped heat dissipation design are integrated in the LED chip U-shaped pipe heat-dissipating energy-saving lamp, and the 180-degree light-emitting effect and better heat-dissipating performance are realized.

Description

technical field [0001] The invention relates to a large-angle luminous LED light source, in particular to an LED chip U-shaped tube heat dissipation energy-saving lamp. Background technique [0002] LED light sources and lamps in the market have gradually matured, but in terms of replacing incandescent lamps or energy-saving lamps, only the brightness has made breakthroughs. The fly in the ointment is that the LED light source is a 180-degree light source, and it is difficult to achieve a light output greater than 180 degrees. , and the problem of heat dissipation has always restricted the promotion and development of LED light sources. Therefore, it is necessary to develop an LED lamp with a light emitting angle larger than 180 degrees and also has good heat dissipation performance. Contents of the invention [0003] The object of the present invention is to provide an LED energy-saving lamp with an improved circuit board, so as to overcome the above-mentioned shortcomin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S2/00F21V19/00F21V29/00F21Y101/02F21V29/50F21V29/83
Inventor 李建胜
Owner SHANGHAI TOPLITE TECH
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