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Nozzle for water flow electricity generation to drive LED

A technology of hydropower generation and LED light-emitting tubes, which is applied in the direction of hydropower generation, engine components, machines/engines, etc., can solve the problems of not having them, and achieve the effect of enhancing attractiveness and good viewing

Inactive Publication Date: 2007-03-21
斯世斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional shower head equipment only provides the shower function, usually it can be a shower head, this shower head only has the shower function, and does not have the power to generate electricity through the water flow to make the LED light up and produce visual effects of different colors

Method used

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  • Nozzle for water flow electricity generation to drive LED
  • Nozzle for water flow electricity generation to drive LED
  • Nozzle for water flow electricity generation to drive LED

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1: This type of sprinkler head that drives LEDs with electricity generated by water flow mainly includes connector 1, rotor blade 2, drum 3, magnetic pole 4, drum shell 5, baffle plate 6, induction coil 7, circuit board 8, and light source 9. Nozzle shell 10. The said nozzle housing 10 is provided with a light emitting device and a baffle 6, the light emitting device mainly includes a light source 9, a circuit board 8 and an induction coil 7, and the circuit board 8 is a voltage stabilizing and current limiting circuit for controlling and driving the light source 9 , the light-emitting device is sealed in the plastic part and fixed on the nozzle housing 10 . The induction coil 7 is used to generate an induced electromotive force when the magnetic pole 4 rotates, and is connected to the circuit board 8 through wires. The magnetic pole 4 and the induction coil 7 form a micro generator. A guide chamber 11 is formed between the baffle plate 6, the outer wall of ...

Embodiment 2

[0020] Embodiment 2: The difference from Embodiment 1 is that the plurality of LED light sources are 8 blue light diodes, and a single color can be generated through the control circuit.

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PUM

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Abstract

The present invention relates to one kind of nozzle for utilizing water flow to generating electricity driving LED. Inside the casing of the nozzle, there are light emitting device and baffle. The light emitting device includes light source, circuit board and stator connected to the circuit board; one flow guiding cavity is formed among the baffle, the light emitting device and the nozzle; one rotating drum is set inside a casing between the inner baffle and the connector to rotate the rotor of the electric generator; and the rotating drum cavity formed with the rotating blades and the rotor is connected to the flow guiding cavity and the connector. The present invention has light of different colors irradiating the water beads to form beautiful scene and outputs safe voltage without need outer power source to ensure the safety.

Description

technical field [0001] The invention belongs to the technical field of shower equipment and LED application, and relates to a shower head for driving LED by generating electricity with water current. Background technique [0002] The traditional shower head equipment only provides shower function, usually it can be a kind of shower head, this shower head only has shower function, does not have the visual effect of producing different color changing LEDs by generating electricity through water flow. Contents of the invention [0003] The present invention aims at the disadvantages of the above-mentioned prior art, and provides a shower head that drives LEDs by generating electricity with water flow, and makes the LEDs in the shower head emit light without adding external wiring and power supply to produce different color effects. [0004] The technical solution adopted by the present invention to solve the technical problem: the sprinkler head for driving the LED by generat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B1/00F21V33/00F03B13/10
CPCY02E10/22Y02E10/20
Inventor 陈永福
Owner 斯世斌
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