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LED (light-emitting diode) light fitting

A technology of LED lamps and LED substrates, applied in lighting devices, cooling/heating devices of lighting devices, light sources, etc., can solve the problems of small irradiation range and low heat dissipation efficiency, and achieve the effect of improving heat dissipation efficiency and increasing the irradiation range

Inactive Publication Date: 2015-03-25
OCEANS KING LIGHTING SCI&TECH CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide an LED lamp, aiming to solve the problems of low heat dissipation efficiency and small irradiation range of the existing LED lamps

Method used

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  • LED (light-emitting diode) light fitting
  • LED (light-emitting diode) light fitting
  • LED (light-emitting diode) light fitting

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Embodiment Construction

[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0019] The invention discloses an LED lamp, which comprises an LED, a lamp substrate for installing the LED, and a plurality of heat sinks arranged on one surface of the lamp substrate, and heats radiation from one side of the lamp substrate to the A notch is extended in the area of ​​the sheet, and the LED is arranged at the bottom of the notch, and the plane where the LED is located and the surface of the lamp substrate on which the heat sink is arranged are arranged in a space intersecting shape.

[0020] The LED lamp of the present invention directly exposes the substrate of the lamp and the he...

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Abstract

The invention is suitable for the field of light fittings, and provides an LED (light-emitting diode) light fitting which comprises an LED, a light fitting base plate for mounting the LED and a plurality of heat radiation fins which are arrayed and arranged on one surface of the light fitting base plate, wherein one side edge of the light fitting base plate is provided with a concave opening in the form of extending towards the heat radiation fin region; the LED is arranged on the bottom of the concave opening; and the plane of the LED and the surface of the light fitting base plate provided with the heat radiation fins are arranged in a space crossed shape. Through the LED light fitting provided by the invention, the light fitting base plate and the heat radiation fins are exposed outside directly, the heat generated by the LED can be emitted out timely through the heat radiation fins, and the heat radiation efficiency is improved obviously; and at the same time, the plane of the LED and the surface of the light fitting base plate provided with the heat radiation fins are arranged in a space crossed shape, namely the LED can be installed in a certain angle relatively to the light fitting base plate, and the mounting angle of the LED can be regulated by users as required, so that the illumination direction of the LED is changed, thus the illumination range of the LED is increased.

Description

technical field [0001] The invention belongs to the field of lamps, in particular to an LED lamp. Background technique [0002] Compared with incandescent lamps, LED lamps have the following advantages: high luminous efficiency, high light quality, low energy consumption, long life, reliability and durability, flexible application, safety, and environmental protection. Due to the above advantages, LED lamps replace incandescent lamps It is an inevitable trend, but in order to fully realize the replacement of incandescent lamps with LED lamps, so that the above-mentioned advantages of LED lamps can be brought into play, the problem of heat dissipation must be solved; limited. Contents of the invention [0003] The object of the present invention is to provide an LED lamp, aiming at solving the problems of low heat dissipation efficiency and small irradiation range of the existing LED lamps. [0004] The present invention is achieved in this way. An LED lamp includes an LE...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S2/00F21V17/16F21V19/00F21V29/00F21V17/10F21Y101/02F21K9/20F21V29/503F21V29/74F21Y115/10
Inventor 周明杰吴会利
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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