LED (light emitting diode) sodiumform lamp with light emission of 360 degrees

A technology of LED light source and LED chip, which is applied in the direction of semiconductor devices, light sources, electric light sources, etc. sex high effect

Inactive Publication Date: 2013-01-30
周志坚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Because LED has the advantages of low power consumption, high brightness, and environmental protection, many street lamps now use LEDs as lighting sources. The efficiency is low, the volume is large and heavy, the wind resistance is poor, the light effect is not ideal, the circumference range cannot reach all-round lighting, the heat dissipation requirements are high, the power adjustment is difficult, and the wiring needs to be re-arranged, and even the entire street lamp needs to be replaced. The cost is high, it is difficult to meet the requirements of use, and it cannot be widely used

Method used

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  • LED (light emitting diode) sodiumform lamp with light emission of 360 degrees
  • LED (light emitting diode) sodiumform lamp with light emission of 360 degrees
  • LED (light emitting diode) sodiumform lamp with light emission of 360 degrees

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Embodiment Construction

[0019] refer to Figure 1 to Figure 3 , Figure 1 to Figure 3 It is a structural schematic diagram of a specific embodiment of the present invention. As shown in the figure, a 360° luminous LED imitation sodium lamp includes a lamp head assembly 1, a radiator 2, an LED light source assembly 3, and a lampshade 6 corresponding to the LED light source assembly 3. Wherein the LED light source assembly 3 includes a heat conduction support 31 connected to the heat sink 2, and a light strip 4 arranged on the heat conduction support 31. Conductive layer 43, and several LED chips 42 disposed on the conductive layer 43, and the light strip 4 is a flexible light strip, the thermally conductive insulating layer 41 and the conductive layer 43 are made of flexible materials, in this embodiment the conductive layer 43 It is a flexible PCB board, its surface is provided with a power supply circuit corresponding to the LED chip 42, and the thermally conductive insulating layer 41 is made of t...

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Abstract

The invention discloses an LED (light emitting diode) sodiumform lamp with light emission of 360 degrees. The lamp comprises a lamp holder component, a heat radiator and an LED light source component, wherein the LED light source component comprises a heat conduction bracket connected with the heat radiator and a lamp strip arranged on the heat conduction bracket; the lamp strip comprises a heat conduction insulating layer corresponding to the heat conduction bracket, a conductive layer arranged on the heat conduction insulating layer and a plurality of LED chips arranged on the conductive layer; and moreover, a power supply circuit corresponding to the LED chips is arranged on the conductive layer; and the lamp holder component is set as a standard installing structure. When the LED sodiumform lamp is used, only the lamp holder component needs to be installed on a corresponding lamp base, the installation is convenient and the generality is high; a traditional streetlamp body does not need to be changed when in use, so that the cost is greatly reduced, and an LED technique can be popularized conveniently; and furthermore, the lamp strip is a flexible lamp strip which is directly adhered to the heat conduction bracket, so that the lamp is simple in structure, convenient to assemble and high in efficiency, and the effect of light emission within 360 degrees is achieved.

Description

technical field [0001] The invention relates to an LED lamp, in particular to an LED imitation sodium lamp emitting 360° light. Background technique [0002] Because LED has the advantages of low power consumption, high brightness, and environmental protection, many street lamps now use LEDs as lighting sources. The efficiency is low, the volume is large and heavy, the wind resistance is poor, the light effect is not ideal, the circumference range cannot reach all-round lighting, the heat dissipation requirements are high, the power adjustment is difficult, and the wiring needs to be re-arranged, and even the entire street lamp needs to be replaced. The cost is high, it is difficult to meet the requirements of use, and it cannot be widely used. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides a 360° luminous LED imitation sodium lamp. The LED imitation sodium lamp has 360° all-round illumination, is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S2/00F21V19/00F21Y101/02F21K9/233F21K9/238F21Y115/10
CPCY02B20/72
Inventor 孙玮棠张松鸿
Owner 周志坚
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