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Glass lampshade for LED (Light Emitting Diode) lamp

A glass lampshade and LED lamp technology, applied in the field of LED lamps, can solve the problems of reduced service life, poor heat dissipation, etc., and achieve the effect of good heat dissipation effect and good light transmittance

Inactive Publication Date: 2017-05-31
ANHUI ZHAOLI OPTO ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the research and development of LED lamps, it has quickly occupied major markets. Its advantages such as energy saving, longevity, and environmental protection make it popular. However, the biggest problem facing LED lamps is heat dissipation. Poor heat dissipation will greatly reduce the service life.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A glass lampshade for an LED lamp, and a formula for a glass lampshade for an LED lamp, consisting of the following raw materials in parts by weight: 30 parts of silicon dioxide, 8 parts of zinc oxide, 8 parts of zinc oxide, 8 parts of emulsifier, and polypropylene alcohol 12 parts and 3 parts clarifying agent.

[0017] The emulsifier is sodium fluorosilicate.

[0018] The clarifying agent is cerium oxide.

[0019] The zinc oxide can be replaced by aluminum oxide or aluminum oxide.

Embodiment 2

[0021] A glass lampshade for an LED lamp, and a formula for a glass lampshade for an LED lamp, consisting of the following raw materials in parts by weight: 50 parts of silicon dioxide, 10 parts of zinc oxide, 10 parts of zinc oxide, 10 parts of emulsifier, polypropylene alcohol 18 parts and clarifier 5 parts.

[0022] The emulsifier is sodium fluorosilicate.

[0023] The clarifying agent is cerium oxide.

[0024] The zinc oxide can be replaced by aluminum oxide or aluminum oxide.

Embodiment 3

[0026] A glass lampshade for an LED lamp, and a formula for a glass lampshade for an LED lamp, consisting of the following raw materials in parts by weight: 40 parts of silicon dioxide, 9 parts of zinc oxide, 9 parts of zinc oxide, 9 parts of emulsifier, and polypropylene alcohol 15 parts and 4 parts clarifying agent.

[0027] In the aforementioned glass lampshade for an LED lamp, the emulsifier is sodium fluorosilicate.

[0028] In the aforementioned glass lampshade for an LED lamp, the clarifying agent is cerium oxide.

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PUM

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Abstract

The invention discloses a glass lampshade for an LED (Light Emitting Diode) lamp. The glass lampshade for the LED lamp is produced by using the following raw materials in parts by weight: 30 to 50 parts of silicon dioxide, 8 to 10 parts of zinc oxide, 8 to 10 parts of emulsifier, 12 to 18 parts of polypropylene glycol and 3 to 5 parts of clarifying agent. The glass lampshade for the LED lamp, disclosed by the invention, has the advantages of good light transmittance and good heat dissipation effect; the converted heat energy can be dispersed in time, so that the problem caused by excessively-high temperature inside a lamp tube is avoided.

Description

technical field [0001] The invention relates to the field of LED lamps, in particular to a glass lampshade for an LED lamp. Background technique [0002] LED is the abbreviation of light emitting diode in English. Its basic structure is an electroluminescent semiconductor material chip, which is cured on the bracket with silver glue or white glue, and then connected to the chip and circuit board with silver or gold wires. , and then sealed with epoxy resin around to protect the inner core wire. [0003] With the research and development of LED lamps, they quickly occupy major markets, and their advantages such as energy saving, longevity, and environmental protection make them popular. However, the biggest problem facing LED lamps is heat dissipation. Poor heat dissipation will greatly reduce the service life. Contents of the invention [0004] The object of the present invention is to provide a glass lampshade for an LED lamp, which solves the above-mentioned technical d...

Claims

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Application Information

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IPC IPC(8): C03C6/00C03C4/00
CPCC03C1/00C03C4/00
Inventor 胡学军邬国平江严宝
Owner ANHUI ZHAOLI OPTO ELECTRONICS TECH