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Assembly type radiator for LED lamp and LED lamp provided with radiator

A technology for LED lamps and radiators, which is applied to parts of lighting devices, cooling/heating devices of lighting devices, lighting devices, etc. Easy to seal, good heat dissipation effect, simple sealing structure

Active Publication Date: 2016-08-10
SHANGYU FORSENS LIGHTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a heat sink for an assembled LED lamp to solve the problem in the prior art that the required sealing area between the wiring pipe and the heat sink body is large and the sealing failure is prone to occur; the purpose of the present invention is also It is to provide a lamp for LED using the heat sink

Method used

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  • Assembly type radiator for LED lamp and LED lamp provided with radiator
  • Assembly type radiator for LED lamp and LED lamp provided with radiator
  • Assembly type radiator for LED lamp and LED lamp provided with radiator

Examples

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Effect test

Embodiment Construction

[0027] Embodiment 1 of LED lamps such as Figure 1-5Shown: include radiator and LED light source 14, LED light source 14 belongs to prior art, its structure is not described in detail here. The heat sink is a heat sink for an assembled LED lamp, including a heat sink body with a mounting surface 16 at the bottom, and the LED light source 14 is fixed on the mounting surface 16 . The heat sink body is provided with a plurality of heat dissipation holes penetrating the heat sink body in the vertical direction on the periphery of the mounting surface, and each heat dissipation hole is vertically arranged. The bottom of the cooling holes adjacent to the installation surface is connected with a splash-proof tube 11. In this embodiment, the cooling holes are arranged on the left and right sides of the installation surface, and the cooling holes on the left side of the installation surface are the first cooling holes and 5 are located at the second. The second heat dissipation hole 6...

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Abstract

The invention relates to an assembly type radiator for an LED lamp and the LED lamp provided with the radiator. The radiator comprises a radiator body and a wiring tube extending in the front-back direction. The radiator body comprises a front radiator body part and a back radiator body part which are arranged in a split mode. A front mounting surface is arranged at the bottom of the front radiator body part, and a back mounting surface is arranged at the bottom of the back radiator body part. The wiring tube comprises a front wiring tube body and a back wiring tube body which are arranged front and back in a split mode. The front wiring tube body is integrally arranged on the front radiator body part, and the back wiring tube body is integrally arranged on the back radiator body part. The front wiring tube body and the back wiring tube body are inserted through a seal ring in a sealed mode. A front wiring channel communicating with the front wiring tube body and the front mounting surface is formed in the front radiator body part, and a back wiring channel communicating with the back wiring tube body and the back mounting surface is formed in the back radiator body part. The problems that the seal area between a wiring tube and a radiator body is large and a seal failure is likely to occur in the prior art are solved.

Description

technical field [0001] The invention relates to a radiator for an assembled LED lamp and an LED lamp using the radiator. Background technique [0002] With its own excellent characteristics, LED lamps have become more and more popular nowadays. As we all know, high heat generation is an important problem of LED lamps, so each LED lamp needs to be equipped with a suitable radiator. The performance of the radiator directly affects the performance and service life of an LED lamp. For special LED lamps that require outdoor use, there are more special requirements for the radiator structure. , [0003] Existing LED lamps for outdoor use are disclosed in Chinese patent CN103148468B "A Honeycomb Blade Radiator and LED Lamp Group for Hollow Shaft Conductive Modular LED Lamps", which discloses a honeycomb blade radiator. Including the radiator body, the bottom surface of the radiator body is provided with a mounting surface for installing the LED light source, and the periphery of...

Claims

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Application Information

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IPC IPC(8): F21V29/76F21V23/00F21V31/00F21Y115/10
CPCF21V23/001F21V29/76F21V31/00
Inventor 石灿
Owner SHANGYU FORSENS LIGHTS
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