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Uniform light type light-emitting diode (LED) pendant lamp with pendant chain

An LED chandelier and uniform light technology, which is applied in the field of LED lighting, can solve the problems of high heat generation, unreasonable structure, and large volume of inductors, and achieve the effects of reducing volume, increasing effective area, and setting reasonable duty ratios

Inactive Publication Date: 2013-06-26
XIAN ZHIHAI POWER TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a light uniform LED chandelier with hanging chains and grooves, which mainly solves the problems of large inductance heat generation, large volume and unreasonable structure of the existing chandelier power supply

Method used

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  • Uniform light type light-emitting diode (LED) pendant lamp with pendant chain
  • Uniform light type light-emitting diode (LED) pendant lamp with pendant chain
  • Uniform light type light-emitting diode (LED) pendant lamp with pendant chain

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Embodiment Construction

[0014] The present invention is described in detail below in conjunction with accompanying drawing: figure 1 , figure 2 shown

[0015] The uniform light LED chandelier with hanging chains and grooves includes an LED light source, an LED power supply, a chandelier housing and a chandelier shade. The chandelier shade is arranged outside the LED light source and connected to the light source side of the chandelier housing. There are four hanging chains connected on the back side, and the other end of the hanging chain is connected with the mounting plate; the connecting line between the four hanging chains and the connection point of the chandelier shell is a rectangle, which is similar to the light shell of the chandelier; The hanging chain connecting ring on the back side of the chandelier shell is connected, and the uniform light type LED chandelier with hanging chain and groove also includes a reflector and a reflecting cup, which are located in the chandelier lampshade, an...

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PUM

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Abstract

The invention provides a uniform light type light-emitting diode (LED) pendant lamp with a pendant chain, and mainly solves the problems that an inductor of an existing pendant lamp power supply is large in calorific value and large in size, and the prior art is unreasonable in structure. The uniform light type LED pendant lamp with a pendant chain comprises a circuit board, a power pack body and a power pack cover. The circuit board is fixedly arranged in the power pack body, and the circuit board is fixedly arranged on a power pack body baseplate. A power pack body side wall is provided with an inductor, the inductor is connected with the circuit board, and the inductor is made of a fine wire with a diameter smaller than 0.01mm in a wound mode. The power pack cover is U-shaped. In the uniform light type LED pendant lamp with the pendant chain utilizes the fine wire with the diameter smaller than 0.01mm, increases the effective area, and reduces the size of the inductor. The power pack cover is reasonable in duty ratio setting, high in strength, beneficial to manufacturing, and low in cost.

Description

technical field [0001] The invention relates to a uniform light LED pendant lamp with a suspension chain and a groove, which belongs to the field of LED lighting. Background technique [0002] LED lighting is light-emitting diode lighting, which is a semiconductor solid-state light-emitting device. It uses a solid semiconductor chip as a light-emitting material. In the semiconductor, the excess energy is released through the recombination of carriers to cause photon emission, and directly emits red, yellow, blue, green, blue, orange, purple, and white light. LED lighting products are lighting appliances manufactured using LEDs as light sources. [0003] Generally, the chandelier must be hung and fixed with hanging chains and hooks, and the upper end is connected with the embedded parts of the building. The light of the chandelier must not hinder people's normal sight, nor hinder people's mutual sight, or make people feel dazzling. The choice of material for the lampshade o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/06F21V29/00F21V23/00F21V17/12F21Y101/02F21V29/508F21V29/74F21Y115/10
Inventor 胡家培胡民海
Owner XIAN ZHIHAI POWER TECH