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Light-emitting diode (LED) umbrella-shaped folding lamp

A technology for folding lamps and LED components, which is applied to cooling/heating devices of lighting devices, lighting and heating equipment, semiconductor devices of light-emitting elements, etc.

Active Publication Date: 2011-10-19
SHENZHEN EASTFIELD LIGHTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The vast majority of LED lamps arrange LEDs in the lamps in a fixed way. The LED lamps made in this way can only change the irradiation direction, lighting angle and irradiation range through lenses, reflector cups or turning the whole lamp. It is fixed and non-adjustable, and the irradiation range cannot be changed according to user needs or its irradiation brightness can be changed within a certain range

Method used

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  • Light-emitting diode (LED) umbrella-shaped folding lamp
  • Light-emitting diode (LED) umbrella-shaped folding lamp
  • Light-emitting diode (LED) umbrella-shaped folding lamp

Examples

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Embodiment Construction

[0021] The following describes the LED umbrella-shaped folding lamp described in the application of the present invention in conjunction with the accompanying drawings. Within the essence of the spirit, improvements to the structure of the folded lamp, including additions, deletions and replacements of corresponding structures, and changes in the shape of the lamp body are all within the technical solution claimed in the application of the present invention.

[0022] Such as figure 1 with figure 2 As shown, the LED umbrella-shaped folding lamp described in the application of the present invention includes a base, a pole, a bracket installed on the top of the pole, and several lamp head assemblies fixed in the bracket, wherein the lamp head assembly includes a bar-shaped cantilever The cover 2, the cantilever lower cover 4 and the LED assembly 3 installed between the two, the end of the lamp head assembly inserted into the bracket is provided with a rotating shaft 22, and the...

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Abstract

The invention provides a light-emitting diode (LED) umbrella-shaped folding lamp. The lamp comprises a base, an upright rod, a bracket which is arranged on the top of the upright rod, and a plurality of lamp cap components which are fixed in the bracket, wherein the end of each lamp cap component, which is inserted into the bracket, is provided with a rotating shaft; the bracket comprises a bracket upper cover and a bracket lower cover which are connected through a bolt; the lamp cap components are arranged in the bracket and can rotate a certain angle; the upright rod has a hollow tubular structure; the base comprises a base upper cover and a base lower cover; the upright rod is fixed between the bracket lower cover and the base upper cover; two upright rod bolts are arranged and have a hollow structure; an upper upright rod bolt passes through the inner side of the bracket lower cover and is fixed with the top of the upright rod; and a lower upright rod bolt passes through the innerside of the base upper cover and is fixed with the bottom of the upright rod. Each lamp cap component is provided with an independent light source, the characteristic of concentrated and decentralized illumination of an LED is fully exerted, and the LED umbrella-shaped folding lamp has a wide application prospect.

Description

technical field [0001] The application of the present invention relates to an LED umbrella-shaped folding lamp, which belongs to the technical field of LED lighting equipment. Background technique [0002] At present, there are many kinds of LED lights on the market. According to their shapes and uses, they are divided into bulb lights, down lights, street lights, spotlights, decorative lights, table lamps, etc. The vast majority of LED lamps arrange LEDs in the lamps in a fixed way. The LED lamps made in this way can only change the irradiation direction, lighting angle and irradiation range through lenses, reflector cups or turning the whole lamp. It is fixed and non-adjustable, and the irradiation range cannot be changed according to user needs or its irradiation brightness can be changed within a certain range. Contents of the invention [0003] The application of the present invention aims at the above-mentioned deficiencies currently existing in the field of LED lam...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S2/00F21V17/12F21V19/02F21V23/06F21V29/00F21Y101/02F21K9/20F21V29/89F21Y115/10
Inventor 李光陆群
Owner SHENZHEN EASTFIELD LIGHTING
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