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Electric supply and light guide device for wheel

A technology of light guide device and power supply device, which can be used in optical signals, bicycle accessories, transportation and packaging, etc., and can solve problems such as prone to accidents and user safety discounts

Inactive Publication Date: 2002-10-30
洪宝川
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the past, vehicles such as bicycles, three-wheeled baby strollers, and doll strollers were equipped with warning lights, direction lights, and lighting lights, which were different from other types of vehicles because of their simple and lightweight structure and relatively cheap prices. When used at night, accidents are often prone to accidents in dark places
[0003] In view of this situation, most of the operators only install reflective strips or reflective sheets on the wheels of these vehicles, so that users can increase their own safety at night. However, such reflective strips and reflective sheets require external light sources. In order to play a warning role, if there is no light to provide obvious user safety, it will be greatly reduced

Method used

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  • Electric supply and light guide device for wheel
  • Electric supply and light guide device for wheel
  • Electric supply and light guide device for wheel

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Embodiment Construction

[0027] The invention provides a wheel power supply and a light guiding device thereof, figure 1 , figure 2 They are the exploded and combined diagrams of the first embodiment of the present invention respectively. A power supply device is set at the wheel hub 10 of the wheel 1. The automatic power generating device is composed of several magnets 13 and an induction coil group. These magnets 13 are set in a plurality of concave holes 110 provided on the inner edge side of a magnet base 11, and the magnet base 11 is fixed on the wheel shaft. and the induction coil group as a whole is fixed on the hollow column 14 of the hub 10 and is close to the inner edge side of the magnet seat 11. The induction coil group is mainly composed of a bobbin 2 with a coil 20 and inner and outer magnetic poles 30, 31, the inner magnetic pole 30 is in the shape of a ring and has several magnetic pole pieces 30a extending outward on one side, and the outer magnetic pole 31 is designed as a pair and...

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Abstract

A wheel-type power supply unit for a bicycle or pram and its light conducting device are disclosed. It features that the wheel is made up of the photoconductive material, the luminous package is arranged at the connection position between hub and spoke, and a power supply connected to said luminous package is arranged to hub. Said spoke is used to lead the light of luminous package out, providinga special warning effect and raising the safety of user.

Description

technical field [0001] The present invention relates to a wheel power supply and its light guide device. The wheel is mainly made of light guide material as a whole. The light component, the power supply device provided at the wheel hub provides the power supply of the light-emitting component, and uses the wheel spoke or light-guiding component made of light-guiding material to guide the light of the light-emitting component outward to provide a special warning effect, and then Improve user safety. Background technique [0002] In the past, vehicles such as bicycles, three-wheeled baby strollers, and doll strollers were equipped with warning lights, direction lights, and lighting lights, which were different from other types of vehicles because of their simple and lightweight structure and relatively cheap prices. When used at night, accidents are often prone to accidents in dark places. [0003] In view of this situation, most of the operators only install reflective str...

Claims

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Application Information

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IPC IPC(8): B62J6/00B62J6/12
Inventor 洪宝川
Owner 洪宝川
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