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Paster LED lamp

A kind of technology of LED lamp and patch type, which is applied in the direction of lighting device, cooling/heating device of lighting device, light source, etc., which can solve the problems of difficult heat dissipation and low lifespan, and achieve good heat dissipation effect, improved lifespan, and high power effect

Active Publication Date: 2018-06-15
NINGBO KLITE ELECTRIC MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a patch type LED lamp with good heat dissipation and long service life in order to overcome the problems of difficult heat dissipation and low service life of LED filament lamps in the prior art.

Method used

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Examples

Experimental program
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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0021] Such as figure 1 The embodiment shown is a patch type LED lamp, including a lamp cap 1, a lamp cup 2 connected to the lamp cap, a driving power supply 3 arranged in the lamp cup, an aluminum base 4 connected to the lamp cup, and 6 heat-conducting substrates. Columns 5, 6 aluminum substrates 6 respectively arranged on the outer surfaces of each heat-conducting base column, and connecting columns 11 connected to the aluminum base; figure 1 Also includes 10 pushpins.

[0022] Such as figure 2 As shown, the lower part of the connecting column is provided with an annular airbag 12, and the annular airbag is respectively connected to the inner side of each heat-conducting base column, and 20 LED patch lamp beads 7 are provided on the upper part of each aluminum substrate, and a glass bulb lampshade 8 is provided on the lamp cup; Each LED p...

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PUM

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Abstract

The invention discloses a paster LED lamp. The paster LED lamp comprises a lamp holder, a lamp cup connected with the lamp holder, a drive power source arranged in the lamp cup, an aluminum base connected with the lamp cup, M heat conduction base columns, M aluminum substrates arranged on the outer surfaces of the heat conduction base columns and connecting columns connected with the aluminum base, and annular air bags are arranged on the lower portions of the connecting columns. The annular air bags are connected with the inner side faces of the heat conduction base columns, multiple LED paster lamp beads are arranged on the upper portions of the aluminum substrates, a glass shell lampshade is arranged on the lamp cup, and the LED paster lamp beads are electrically connected with the drive power source. The lamp has the good radiating effect.

Description

technical field [0001] The invention relates to the technical field of LED lamps, in particular to a chip-type LED lamp with good heat dissipation and long service life. Background technique [0002] LED filament lamp is to fix several LED light strips on the stem bracket, and then seal them in the glass lampshade. Due to the shape of the LED filament, the substrate area is too small and heat dissipation is difficult, which not only accelerates the light decay of the LED filament, but also affects the life of the LED filament. Contents of the invention [0003] The object of the present invention is to provide a patch type LED lamp with good heat dissipation and long life in order to overcome the problems of difficult heat dissipation and low lifespan of LED filament lamps in the prior art. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] A patch type LED lamp, comprising a lamp base, a lamp cup conne...

Claims

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Application Information

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IPC IPC(8): F21K9/232F21V19/00F21V29/70F21V29/85F21Y115/10
Inventor 邹志文张华
Owner NINGBO KLITE ELECTRIC MFG
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