LED illuminating lamp

A technology of LED lighting and LED lighting group, applied in the field of lighting, can solve the problems of poor effect, inconvenient installation, narrow irradiation range, etc., and achieve the effects of solid LED lighting, improved work efficiency, and good heat dissipation effect

Inactive Publication Date: 2010-03-03
山东魏仕照明科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, because the power of a single LED chip is relatively small, it is usually necessary to install several LED chips on a flat panel to use as a whole LED lamp when in use. LED lamps used for outdoor lighting need to be installed separately On the radiator, and install the radiator in the lamp body to prevent dust and rainwater from entering the lamp body, so the h

Method used

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Embodiment Construction

[0030] Example, with figure 1 is a schematic diagram of the structure of the LED lighting, attached figure 2 is attached figure 1 Schematic diagram in direction A. The LED lighting lamp includes a cylinder-shaped radiator 1, the cylinder has an axial through hole 18, an LED lamp group is arranged on the outer surface of the cylinder, a connecting piece is provided between the LED lamp group and the cylinder body, and the LED lamp group Including 6 LED lamp boards 4, the cylinder body is a regular hexagonal cylinder formed by one-time casting, an LED lamp board 4 is respectively provided on each outer surface of the regular hexagonal cylinder, and heat dissipation fins are provided on the inner surface of the regular hexagonal cylinder 6. The heat dissipation fins 6 are arranged in the axial through hole 18 of the regular hexagonal cylinder, arranged along the axis direction of the regular hexagonal cylinder and have the same length as the regular hexagonal cylinder, and the...

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Abstract

The invention relates to an LED illuminating lamp, which comprises an LED lamp set and a radiator, wherein the radiator is cylindrical. The cylindrical radiator is provided with axial through holes; the LED lamp set is arranged on the outer lateral surface of the cylindrical radiator; a connecting piece is arranged between the LED lamp set and the cylindrical radiator; the radiator is arranged tobe a multiedge cylindrical structure; LED lamp panels are respectively arranged on the outer lateral surfaces of the radiator, so that the illuminating range of the LED illuminating lamp is wider; twosupporting plates are respectively provided with one clamping groove; the LED lamp panels are arranged between the two clamping grooves and the installation is more convenient; radiating fins are arranged in the axial through holes of the multiedge cylindrical structure; vent holes are formed between the LED lamp panels and the multiedge cylindrical structure; the multiedge cylindrical structureis provided with radial radiating holes; high-temperature air enters the axial through holes of the multiedge cylindrical structure via the vent holes and the radial radiating holes, so that the heatgenerated by the LED is easier to radiate and the radiating effect is good; and the multiedge cylindrical structure and end parts of the LED lamp panels are accommodated in a bayonet of a flange, so the LED illuminating lamp is firmer.

Description

technical field [0001] The invention relates to an LED lighting lamp, which belongs to the technical field of lighting. Background technique [0002] At present, in public places such as squares, parks, art attractions, and residential quarters, traditional lighting methods mostly use incandescent lamps, energy-saving lamps or sodium lamps. Among them, incandescent lamps and fluorescent lamps have a narrow lighting range and relatively dark light. Brightness, people form a light tree with several incandescent lamps or energy-saving lamps. Although this increases the lighting range, it increases energy costs, and is limited to the reduction of the service life of incandescent lamps and energy-saving lamps due to environmental influences. It increases the cost of daily repair and maintenance, and it is inconvenient to install and disassemble. The sodium lamp has a relatively large electric power and high energy consumption. At the same time, energy-saving lamps and sodium lamp...

Claims

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Application Information

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IPC IPC(8): F21S2/00F21V29/00F21V17/00F21Y101/02F21K9/20
Inventor 李金胜魏波
Owner 山东魏仕照明科技有限公司
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