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High-tech environment-friendly illumination device

A lighting device, a high-tech technology, applied in the field of solar energy utilization, can solve the problems of easy pollution, insufficient power supply, single power supply mode, etc., and achieve the effects of avoiding pollution, expanding the height of telescopic adjustment, and being easy to identify

Inactive Publication Date: 2016-05-11
青岛工学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing solar lighting hand crutches contain light sources and batteries, but the power supply method is relatively single, which is prone to insufficient power supply, and the batteries contain metal elements such as zinc and lead, and the electrolyte is low-concentration sulfuric acid, which is easy to cause pollution.

Method used

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Embodiment Construction

[0027] Below, the substantive features and advantages of the present invention will be further described in conjunction with examples, but the present invention is not limited to the listed examples.

[0028] Such as figure 1 As shown, a high-tech environment-friendly lighting device includes a stick body 1, an upper handle 2, a side handle 3, a switch 4, a solar panel 5, an LED lighting lamp 6, a lithium battery 7, a glass plate 8, and a rubber non-slip bottom cover 9, triboelectric generator 10, screw adjustment twist 11, reflective film 12 nut 13.

[0029] The hand crutch of the present invention firstly opens the free telescopic part by rotating the screw adjusting knob 11 located at the lower end of the stick body 1, and freely adjusts a suitable height according to the height of the user. At the joint between the handle 3 on the solid side and the stick body 1, when the stick body 1 moves and vibrates, the triboelectric generator 10 inside the stick body 1 becomes the p...

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Abstract

The invention discloses a high-tech environment-friendly illumination device, which comprises a rubber anti-slip base and a stick body, wherein the bottom surface of the rubber anti-slip base is a rough anti-slip surface; the stick body is made of carbon element fiber; a layer of reflection film is attached onto the surface of the roller body; a frictional electricity generator is arranged in a cavity formed inside the stick body; the lower end of the stick body is provided with a spiral knob; a through cavity is formed inside an upper handle and the stick body; a solar panel and a lithium battery are arranged in the through cavity; the front end of the upper handle is provided with a round LED (Light Emitting Diode) illumination lamp; a glass board is attached to the upper end of the upper handle; and the back end of the upper handle is provided with a switch. The solar panel and the frictional electric generator are used for automatic power supply; the electricity is stored in the lithium battery; double advantages are achieved; the green environment-friendly effect is achieved; and the energy source waste due to non-effective work under the conditions of cloudy days and the like with insufficient sunlight can also be avoided.

Description

technical field [0001] The invention relates to a high-tech environment-friendly lighting device, which belongs to the technical field of solar energy utilization. Background technique [0002] Solar energy is an inexhaustible source of energy, and it has become an important way to solve the future energy crisis; a triboelectric generator is a micro-generator made of a polymer transparent film material with a microstructure array, relying on The friction point potential and the charge pump effect convert extremely small mechanical energy into electrical energy. By utilizing solar panels and triboelectric generators for power supply, automatic power supply becomes an important task. However, the existing solar lighting hand crutches contain light sources and batteries, but the power supply method is relatively simple and prone to insufficient power supply, and the batteries contain metal elements such as zinc and lead, and the electrolyte is low-concentration sulfuric acid, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21L4/08F21V23/04F21V21/40F21V33/00A45B3/04
CPCF21L4/08A45B3/04F21V21/406F21V23/0414F21V33/00
Inventor 赵梦娇
Owner 青岛工学院
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