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Luminous ornament ball

A technology of decorative balls and light-emitting diodes, applied in the field of decorative balls, can solve the problems of wasting electricity, etc., and achieve the effects of low cost, bright colors and simple structure

Inactive Publication Date: 2010-06-16
刘培剑
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a luminous decorative ball that utilizes the power of liquid to generate electricity, so as to solve the problem of wasting electricity in existing luminous decorations

Method used

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Examples

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Embodiment Construction

[0010] As shown in the figure, the embodiment of the present invention includes a propeller 1, a spherical shell 2, a guide wing 3, an electric brush 4, and a light-emitting diode 5. The propeller 1 is located outside the spherical shell 2 and is connected to the brush 4 in the spherical shell 2. The light-emitting diode 5 is fixed on the inner wall of the spherical shell 2, and the base electrode is in contact with the brush body of the brush 4 through a wire, and the light-emitting decorative ball is put into the flowing liquid, such as a small motor at the bottom, and the water is driven by the motor to rise. In the glass cylinder, the propeller 1 and the guide wing 3 rotate due to the resistance of water. When the direction of rotation is opposite, the brush 4 rubs against the wire to generate an instantaneous current, and the current is transmitted to the light-emitting diode 5 through the wire contacting the brush 4. Break down the light emitting diode 5 to make it emit li...

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PUM

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Abstract

The invention relates to ornaments, in particular to a luminous ornament ball, which self-generates electricity, can give out light in a flowing liquid, and comprises a ball shell, guide vanes, a propeller, an electric brush and a light-emitting diode. The propeller is arranged outside the ball shell and is connected with the electric brush in the ball shell; the light-emitting diode is fixed on an inner wall of the ball shell and is contacted with the electric brush through a lead; and the guide vanes are fixed on the two sides of the ball shell respectively. The luminous ornament ball has the advantages of simple structure and low cost, can self-generate electricity and give out light by means of a mobilization force of the liquid, does not use a power supply, has bright colour, can float up and down in the flowing liquid, is very beautiful and is suitable for being popularized and applied in the field of decoration.

Description

Technical field [0001] The invention relates to an ornament, in particular to a self-generating decorative ball that can emit light in a flowing liquid. Background technique [0002] In the field of decorations, luminous decorations are more and more popular because of their beauty and practicality. The existing luminous decorations on the market mostly use phosphor powder on the surface of the object to emit light or use power to emit light. Phosphors require external ultraviolet radiation to emit light, and cannot emit light in a dark environment; some decorations are equipped with light-emitting diodes, but they need to be installed or powered on to emit light, which consumes more power. In response to the national call for conservation and environmental protection, this field urgently needs a self-generating decoration that can emit light in a dark environment. Summary of the invention [0003] The purpose of the present invention is to provide a luminous decorative ball tha...

Claims

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Application Information

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IPC IPC(8): F21L13/02F21V23/00F21V23/06B44C5/00F21Y101/02
Inventor 刘培剑
Owner 刘培剑
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