CN103350729A - Self-generating electric wheel lamp - Google Patents
Self-generating electric wheel lamp Download PDFInfo
- Publication number
- CN103350729A CN103350729A CN2013103388334A CN201310338833A CN103350729A CN 103350729 A CN103350729 A CN 103350729A CN 2013103388334 A CN2013103388334 A CN 2013103388334A CN 201310338833 A CN201310338833 A CN 201310338833A CN 103350729 A CN103350729 A CN 103350729A
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- China
- Prior art keywords
- bicycle
- winding ring
- coil
- self
- outer cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004804 winding Methods 0.000 claims abstract description 21
- 230000001351 cycling effect Effects 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The invention discloses a self-generating electric wheel lamp, comprising permanent magnets, an annular housing, a winding ring, a coil and LED (light-emitting diode) lamps, wherein the coil is evenly wound on the winding ring; the winding ring is arranged inside the annular housing; the plurality of LED lamps are evenly distributed at the edge of the annular housing in a circle; each LED lamp is connected to two ends of the coil through leads in parallel; the annular housing is arranged at the side of a bicycle spoke; the circle centers of the winding ring, the annular housing and bicycle wheels are arranged on the same straight line; the two permanent magnets are arranged at two sides of the coil on the winding ring; different polarities are opposite; and the permanent magnets are arranged on a front fork or a rear fork of the bicycle. The self-generating electric wheel lamp is simple in structure, low in cost, and convenient to install; a component which rubs with the components such as the wheels of the bicycle is not produced in use; the components such as the wheels of the bicycle can not be abraded; additional friction force is not generated; and the self-generating electric wheel lamp flashes on the bicycle spoke, and is dynamic and fashionable.
Description
Technical field
A kind of Self-generating wheel lamp.
Background technology
Bicycle does not have car light usually, and night, the bicyclist did not often see the obstacle on the road when riding in the place that does not have light, be easy to bump against obstacle or tripped by obstacle, and when riding night, can not cause pedestrian and other vehicle drivers' attention, be easy to cause traffic accident.Existing for bicycle car light usually use powered battery, need repeatedly charging or change battery, in case electric weight is used up and is forgotten that charging or replacing battery just can not use, and the electrical generator that the car light with spontaneous electrical function need to rub with the parts such as wheel with bicycle is powered, increased the resistance of cycling, the parts such as wheel of wearing and tearing bicycle.
Summary of the invention
Need to increase the resistance of cycling with powering with the electrical generator of the parts such as the wheel friction of bicycle in order to overcome existing car light with spontaneous electrical function, the deficiency of the parts such as wheel of wearing and tearing bicycle the invention provides a kind of Self-generating wheel lamp.This Self-generating wheel lamp uses the coil cutting that is installed on front wheel and the trailing wheel to be installed in the electric current power supply that the magnetic line of force between the permanent magnet on bicycle front fork and the back vent produces, the parts that not do not rub mutually with the parts such as wheel of bicycle, can the not wear and tear parts such as wheel of bicycle do not produce extra friction force.
The technical solution adopted for the present invention to solve the technical problems is: this Self-generating wheel lamp is by permanent magnet, annular outer cover, wire winding ring, coil and LED lamp form, coil is equably on a wire winding ring, wire winding ring is installed in the annular outer cover, the rounded edge that is evenly distributed on annular outer cover of a plurality of LED lamps, each LED lamp pass through the two ends that wire is connected in parallel on coil, annular outer cover is installed in the bicycle spoke side, wire winding ring, the center of circle of annular outer cover and bicycle quick is on the same straight line, two permanent magnets are positioned at the coil both sides on the wire winding ring, their opposed polarity is relative, is installed on the front fork or back vent of bicycle.
The invention has the beneficial effects as follows, simple in structure, with low cost, easy for installation, its parts that not do not rub mutually with the parts such as wheel of bicycle in use, the parts such as wheel of bicycle can not wear and tear, do not produce extra friction force, and luminous on bicycle spoke, dynamic fashion.
Description of drawings
The present invention is further described below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the coil on the wire winding ring among the present invention.
Fig. 2 is composition structural representation of the present invention.
(1) coil among the figure, (2) permanent magnet, (3) permanent magnet, front fork or the back vent of (4) bicycle.
The specific embodiment
This Self-generating wheel lamp is by permanent magnet (2) (3), annular outer cover, wire winding ring, coil (1) and LED lamp form, coil is equably on a wire winding ring, wire winding ring is installed in the annular outer cover, the rounded edge that is evenly distributed on annular outer cover of a plurality of LED lamps, each LED lamp pass through the two ends that wire is connected in parallel on coil, annular outer cover is installed in the bicycle spoke side, wire winding ring, the center of circle of annular outer cover and bicycle quick is on the same straight line, two permanent magnets are positioned at the coil both sides on the wire winding ring, their opposed polarity is relative, is installed on the front fork or back vent (4) of bicycle.
Above disclosed only be the application's a specific embodiment, but the application is not limited thereto, the thinkable variation of any those skilled in the art all should fall in the application's the protection domain.
Claims (1)
1. Self-generating wheel lamp, by permanent magnet, annular outer cover, wire winding ring, coil and LED lamp form, it is characterized in that: coil is equably on a wire winding ring, wire winding ring is installed in the annular outer cover, the rounded edge that is evenly distributed on annular outer cover of a plurality of LED lamps, each LED lamp pass through the two ends that wire is connected in parallel on coil, annular outer cover is installed in the bicycle spoke side, wire winding ring, the center of circle of annular outer cover and bicycle quick is on the same straight line, two permanent magnets are positioned at the coil both sides on the wire winding ring, their opposed polarity is relative, is installed on the front fork or back vent of bicycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103388334A CN103350729A (en) | 2013-08-06 | 2013-08-06 | Self-generating electric wheel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103388334A CN103350729A (en) | 2013-08-06 | 2013-08-06 | Self-generating electric wheel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103350729A true CN103350729A (en) | 2013-10-16 |
Family
ID=49307179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103388334A Pending CN103350729A (en) | 2013-08-06 | 2013-08-06 | Self-generating electric wheel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103350729A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836005A (en) * | 2016-03-24 | 2016-08-10 | 周玉红 | Electromagnetic induction generator of electric vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2478809Y (en) * | 2001-05-10 | 2002-02-27 | 刘子文 | Luminous warning device for wheel |
| FR2950024A1 (en) * | 2009-09-16 | 2011-03-18 | Afonso Manuel Carlos Rodrigues | Nocturnal signaling device for bicycle, has powerful magnets passed in front of coils when wheel of bicycle turns, for producing electrical energy, and wire connecting coils to LEDs placed on plastic support already installed in frame |
| JP2011068259A (en) * | 2009-09-25 | 2011-04-07 | Nikko:Kk | Non-contact type generator for bicycle |
| WO2013004320A1 (en) * | 2011-07-01 | 2013-01-10 | Dirk Strothmann | Device for contactless current generation, in particular bicycle dynamo, vehicle lighting system and bicycle |
-
2013
- 2013-08-06 CN CN2013103388334A patent/CN103350729A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2478809Y (en) * | 2001-05-10 | 2002-02-27 | 刘子文 | Luminous warning device for wheel |
| FR2950024A1 (en) * | 2009-09-16 | 2011-03-18 | Afonso Manuel Carlos Rodrigues | Nocturnal signaling device for bicycle, has powerful magnets passed in front of coils when wheel of bicycle turns, for producing electrical energy, and wire connecting coils to LEDs placed on plastic support already installed in frame |
| JP2011068259A (en) * | 2009-09-25 | 2011-04-07 | Nikko:Kk | Non-contact type generator for bicycle |
| WO2013004320A1 (en) * | 2011-07-01 | 2013-01-10 | Dirk Strothmann | Device for contactless current generation, in particular bicycle dynamo, vehicle lighting system and bicycle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836005A (en) * | 2016-03-24 | 2016-08-10 | 周玉红 | Electromagnetic induction generator of electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131016 |