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A honeycomb blade radiator and LED lamp group for hollow shaft conductive modular LED lamps

A technology for LED lamps and conductive modules, which is applied to semiconductor devices of light-emitting elements, lighting and heating equipment, cooling/heating devices for lighting devices, etc. , the effect of simple design structure

Active Publication Date: 2016-01-13
JIANGSU FUTAI LIGHTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As we all know, many lighting fixtures need to be used in the open air, and when it rains, the drainage performance of this structure is particularly important, but this patented technology does not provide appropriate solutions for this

Method used

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  • A honeycomb blade radiator and LED lamp group for hollow shaft conductive modular LED lamps
  • A honeycomb blade radiator and LED lamp group for hollow shaft conductive modular LED lamps
  • A honeycomb blade radiator and LED lamp group for hollow shaft conductive modular LED lamps

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Embodiment Construction

[0033] Radiator of the present invention such as Figure 1-8 As shown: the bottom surface of the radiator body 1 is provided with a mounting surface 3 for the LED light source, and the body 1 is provided with a number of through holes 2 perpendicular to the mounting surface, so that the body 1 presents a hollow honeycomb structure (Consisting of vertical ribs 5 forming through holes 2).

[0034] The cross-section of the through hole 2 is a square, a rectangle 24, a circle 21, an oval 23, a rhombus 22, a regular hexagon or a sector 25, such as Figure 6 , 8 shown.

[0035] The installation surface 3 is arranged at the middle position of the bottom surface of the body 1 , and the top surface of the installation surface 3 covers the lower opening of the through hole 2 above the installation surface 3 . That is to say, none of the through holes 2 are completely closed by the mounting surface 3, which is convenient for water and air permeability.

[0036] The top surface of the...

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Abstract

The invention discloses a honeycomb vane radiator for a hollow shaft conductive modularized LED lamp and an LED lamp bank, and relates to the improvement on a honeycombed lamp radiator structure and a modularized LED lamp bank structure. The honeycomb vane radiator is lighter, convenient to assemble, excellent in radiating performance, and good in drainage and humidity elimination effects. An LED light source mounting surface is arranged on the bottom surface of a radiator body; and a plurality of through holes vertical to the mounting surface are formed in the radiator body, so that the radiator body has a hollow honeycombed structure. The LED lamp bank further comprises an upper connecting hollow shaft and a pair of lower connecting strips; a connecting plane is arranged at the bottom of the upper connecting hollow shaft; the LED lamp bank comprises at least two radiators; series connection surfaces of the two radiators are positioned on the same plane, and are connected through the connecting plane at the bottom of the upper connecting hollow shaft; and the lower connecting strips are arranged in a notch, and are connected onto the radiator body through a fastening piece to cause the two radiators to be connected into a whole. The radiating area is large, the radiating airflow exchange is smooth, the radiating effect is good, and consumed material is less.

Description

technical field [0001] The invention relates to the improvement of the radiator of the honeycomb lamp and the structure of the modularized LED lamp group. Background technique [0002] Most of the known LED lamp radiators are fin-shaped radiators, such as the radiator described in Chinese Patent No. CN101509652A. The main disadvantages are: the heat dissipation area effect is not ideal, the radiator is too heavy, and wastes materials. [0003] In addition, the patented technology of "CN201120128967X, a vertical heat conduction LED street lamp" discloses a heat sink with upward heat dissipation channels. As we all know, many lighting fixtures need to be used in the open air, and when it rains, the drainage performance of this structure is particularly important, but this patented technology does not provide an appropriate solution to this. Contents of the invention [0004] In view of the above problems, the present invention provides a honeycomb blade radiator for hollow-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V29/70F21V31/00F21Y101/02F21V29/71F21V29/83F21Y115/10
Inventor 潘荣祥
Owner JIANGSU FUTAI LIGHTING
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