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LED adjustable floor lamp

A technology of LED lampshade and LED wick, which is applied in the direction of lighting devices, light sources, fixed lighting devices, etc., can solve the problems of troublesome adjustment, difficult adjustment and fixation of height and angle, and achieve high safety in use, good energy saving and convenient adjustment Effect

Inactive Publication Date: 2015-11-18
JIANGSU DALEN ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional incandescent lamps and fluorescent lamps are troublesome to adjust due to weight and safety issues. Most of them are fixed lamps, and the height and angle are difficult to adjust and fix. With the lightness and high safety of LED wicks, lamps that are easier to adjust can be designed

Method used

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  • LED adjustable floor lamp

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0014] see figure 1 , the embodiment of the present invention includes:

[0015] An LED floor-standing adjustable lamp, comprising: a fixed base 1, a telescopic rod 3 and an LED lampshade 10, a sleeve 2 is vertically arranged on the fixed base 1, and the bottom of the telescopic rod 3 is arranged in the sleeve 2, The telescopic rod 3 can move up and down in the sleeve 2 , and the sleeve 2 is provided with bolts 21 extending to the inside to fix the telescopic rod 3 . After the height adjustment of the telescopic ro...

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Abstract

The invention discloses an LED adjustable floor lamp. The LED adjustable floor lamp comprises a fixed base, a telescopic rod and an LED lampshade. A sleeve is perpendicularly arranged on the fixed base. The bottom of the telescopic rod is arranged in the sleeve. A first damping rotary shaft is arranged at the top of the telescopic rod. A first swing rod is arranged on the first damping rotary shaft in a connected manner. A second damping rotary shaft is arranged at the top of the first swing rod. A second swing rod is arranged on the second damping rotary shaft in a connected manner. A third damping rotary shaft is arranged at the top of the second swing rod. A fourth damping rotary shaft is arranged on the third damping rotary shaft. The LED lampshade is arranged on the fourth damping rotary shaft. In this way, according to the LED adjustable floor lamp, five-axis multi-angle adjustment is achieved, the height and the irradiation angle of the LED lampshade can be flexibly changed, and the adaptability of the lamp is improved; and the LED adjustable floor lamp is convenient to adjust, high in use safety and good in energy saving performance.

Description

technical field [0001] The invention relates to the field of LED lamps, in particular to an adjustable LED floor lamp. Background technique [0002] Different from ordinary incandescent lamps, LED lamps directly emit light by relying on the energy transition generated by electrons in semiconductor heterojunctions through potential barriers. Due to the fact that LED lights do not generate heat during the lighting process, the energy conversion efficiency is close to 100%, and the lifespan is super long. It is the development direction of lighting technology in the future. [0003] In view of the energy-saving properties of LED wicks, more and more lighting equipment adopts LED light sources. In fact, LED wicks are not only energy-saving, but also light in weight, lighter than traditional incandescent lamps and fluorescent lamps. Incandescent lamps and fluorescent lamps are mostly made of glass, and their safety is not as high as that of LED wicks. Traditional incandescent a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/08F21V21/22F21V21/28F21Y101/02
CPCF21S8/088F21V21/22F21V21/28
Inventor 周利云
Owner JIANGSU DALEN ELECTRONICS CO LTD