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LED projection lamp

A technology of LED flood light and LED lamp beads, applied in the field of lamps, can solve the problems of poor heat dissipation performance of LED flood light, not many optional angles of LED flood light, low corrosion resistance, waterproof and dustproof performance, etc. Achieve good application prospects, increase heat dissipation and corrosion resistance, and have the effect of beautiful appearance

Inactive Publication Date: 2012-11-21
SUZHOU JINGLEI PHOTOELECTRIC LIGHTING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem solved by the present invention is to overcome the poor heat dissipation performance of LED floodlights in the prior art, and the low anti-corrosion, waterproof, and dustproof performances, which cause the service life of miner's lamps to be short, and the optional angle of LED floodlights not many questions

Method used

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  • LED projection lamp

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings.

[0016] like figure 1 As shown, an LED floodlight includes a lamp holder 1, the lamp holder 1 is provided with a mounting hole 5, a second connector 6 and a lamp holder 2, and the lamp holder 1 is fixed at a position to be installed through the mounting hole 5 , to ensure the firmness of the LED floodlight, the lamp holder 2 is connected to the lamp holder 1 through the second connecting piece 6, and one end of the second connecting piece 6 connected to the lampholder 1 is rotatably connected, which improves the projection of the LED floodlight. Optional light angle, the bracket 2 is provided with a first connecting piece 4 and a lampshade 3, the lampshade 3 is connected to the lamp holder 2 through the first connecting piece 4, and one end of the first connecting piece 4 is connected to the lamp holder 2 Rotatable connection, the required projection angle of the LED p...

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Abstract

The invention discloses an LED projection lamp, which includes a lamp base, wherein a mounting hole, a second connector and a lamp holder are arranged on the lamp base; the lamp holder is connected on the lamp base through the second connector; a first connector and a lampshade are arranged on a support; the lampshade is connected on the lamp holder through the first connector; a plurality of LED lamp beads and a lamp cover are arranged in the lampshade; and a plurality of heat dissipation fins are arranged outside the lampshade. According to the LED projection lamp provided by the invention, the mounting hole is formed in the lamp base to ensure the firmness of the LED projection lamp, the light transmitting angle can be changed through rotation, the optionality is good, the lampshade is made of pure aluminum whose surface is subjected to oxidation treatment, the plurality of heat dissipation fins arranged on the outer wall enhance the heat dissipation and corrosion resistance performance of the LED projection lamp, and the lamp cover made of a layer of tempered glass is further arranged in the lampshade to ensure the tightness of the LED projection lamp; and the LED projection lamp is waterproof, dustproof, long in service life, easy to mount, simple in design, and attractive in appearance, thereby having a good application prospect.

Description

technical field [0001] The invention belongs to the technical field of lamps, and in particular relates to an LED floodlight. Background technique [0002] At present, most of the LED floodlights on the market are made of quartz material, which has insufficient heat dissipation performance. The lampshade is made of glass material, which is easy to break, and has low anti-corrosion, waterproof, and dustproof performance, resulting in a short service life of the LED floodlight. The projection angle of the floodlight can only be adjusted in a certain plane, and the selectivity is not good. Contents of the invention [0003] The technical problem solved by the present invention is to overcome the poor heat dissipation performance of LED floodlights in the prior art, and the low anti-corrosion, waterproof, and dustproof performances, which cause the service life of miner's lamps to be short, and the optional angle of LED floodlights Not many questions. [0004] In order to so...

Claims

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Application Information

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IPC IPC(8): F21S8/00F21V17/02F21V3/04F21V29/00F21V15/02F21V31/00F21Y101/02F21V29/506F21V29/74
Inventor 董春保
Owner SUZHOU JINGLEI PHOTOELECTRIC LIGHTING TECH