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Integrated LED mine lamp

An LED miner's lamp, an integrated technology, applied in portable lighting devices, semiconductor devices of light-emitting elements, lighting applications, etc., can solve the problems of charging, maintenance and use, and restricting the use of miner's lamps, and achieve weight reduction, battery capacity reduction, The effect of prolonging the service life

Inactive Publication Date: 2007-10-10
XIAN LIMING ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of battery pack and headlight must be integrated with the cap body, which is indispensable, which limits the use of the miner's lamp, and there are inconveniences in the process of charging, maintenance, and use.

Method used

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  • Integrated LED mine lamp

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Embodiment Construction

[0019] Referring to the accompanying drawings, an integrated single high-power and high-brightness LED miner's lamp is composed of a battery pack 10 and a light source assembled in the lamp body. A reflector 12 and a transparent cover 13 are installed on the front of the housing 1 in the sealed lamp body, and the rear of the housing 1 There is a detachable rear cover 7 with a cap hook 9; the power board 3 and the battery pack 10 as a power supply are fixed in the housing 1, and the single high-power and high-brightness LED main light source 11 in the housing 1 is located in the reflective In the center of the cover 12, the LED auxiliary light source 2 is located under the main light source 11. The switch button 5 on the bottom of the housing 1 plays the role of switching the main light source 10 and the auxiliary light source 2. Press once to turn on the main light source 11 of the LED lamp, and then press the LED lamp auxiliary The light source 2 is turned on, and the main lig...

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Abstract

A unified LED cap-lamp is featured as applying large-power high brightness LED and high density battery set then unifying lamp head and battery case to be an integral unit for eliminating off lamp connection wire existed on traditional miner light.

Description

[0001] 1. The fields mentioned [0002] The invention relates to an integrated miner's lamp using LED as a light-emitting carrier and a battery, that is, an integrated LED miner's lamp. This miner's lamp is widely used in lighting in various mines, underground mines and places with high gas and explosion hazards. 2. Background technology [0003] In the background technology, coal mine mining workers have been using split miner's lamps for many years, that is, the miner's lamp and the battery are separated. Miners generally feel that such a structure not only affects underground operations, but also the mine cables are easily damaged, posing unsafe risks. [0004] On the Internet of the State Intellectual Property Office, there is a patent application for a "integrated new polymer lithium battery safety helmet miner's lamp", which was published on November 19, 2003, and the application number is 03119650.0. Its structure is that it has a cap body. A miner's lamp is fixed in f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21L4/00F21L4/02F21V25/12F21V21/088F21W131/402F21Y101/02F21Y115/10
Inventor 穆一经
Owner XIAN LIMING ELECTRONICS TECH
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