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Bulb with showing function

A light bulb and function technology, applied in the field of light bulbs with display functions, can solve the problems of increased use cost, large heat generation, accelerated aging of key components, etc., and achieve the effect of reducing production cost and good heat dissipation performance.

Inactive Publication Date: 2015-12-23
SUZHOU KUNK & SAM LIGHTING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the heat is large, poor heat dissipation will cause accelerated aging of key components, etc.
It can be seen that the LED lights under long-term work will be damaged prematurely, resulting in an increase in the cost of use

Method used

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Experimental program
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Embodiment Construction

[0024] The technical solutions of the present invention will be further described in detail below in conjunction with the embodiments and accompanying drawings, but the protection scope of the present invention is not limited to the embodiments.

[0025] Such as Figures 1 to 4 As shown, a light bulb with a display function, including a fixed base 1 with a vertical stem 3, a glass cover 2 that is sealed and connected with the fixed base 1 and wraps the stem 3, and two built-in glass LED lamp 4 in the cover 2. Two LED lamps 4 are arranged on the top of the stem 3 facing away from each other. Each LED lamp 4 includes a substrate designed with a specific pattern (such as a trademark, logo, etc.), a plurality of chips arranged in a certain sequence, and the chips are packaged in a Colloids on substrates. The arrangement of the chips matches the shape of the substrate, and in the energized state, it will be displayed as the bright light of the pattern to realize the function of d...

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PUM

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Abstract

The invention discloses a bulb with a showing function. The bulb comprises a fixing base and a glass cover connected with the fixing base in a sealing mode and is characterized by further comprising at least one LED lamp arranged in the glass cover, wherein each LED lamp comprises a substrate, at least one chip and an adhesive used for packaging the chips onto the substrate, and inert gas is injected into the glass cover. The bulb has the advantages that the substrate can be designed into different shapes according to actual needs, the chips can be orderly arrayed into specific patterns such as trademark patterns, letters and company names, then the LED lamps in the shapes can be manufactured, and accordingly while a lighting effect is achieved, a showing and advertising effect can be achieved as well.

Description

technical field [0001] The invention belongs to the technical field of LED lighting, and in particular relates to a light bulb with a display function. Background technique [0002] LED lights have been widely used in various industries to play the role of lighting because of their many advantages. But along with the popularization of LED etc., people also more and more understand the defective that existing LED lamp exists. If the heat generation is large, poor heat dissipation will cause accelerated aging of key components. It can be seen that LED lamps working for a long time will be damaged prematurely, resulting in an increase in the cost of use. Contents of the invention [0003] The invention provides a light bulb with a display function, which has good heat dissipation performance. [0004] Technical solution of the present invention: a light bulb with a display function, including a fixed base with a stem, and a glass cover sealed with the fixed base, character...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S2/00F21V33/00F21V5/04F21V29/503F21Y101/02
CPCF21K9/232F21V5/04F21V33/00
Inventor 傅立铭魏建东陈力嘉
Owner SUZHOU KUNK & SAM LIGHTING TECH CO LTD
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