CN205792024U - A kind of brushless induction generating set of bicycle Ultra-Low Speed - Google Patents
A kind of brushless induction generating set of bicycle Ultra-Low Speed Download PDFInfo
- Publication number
- CN205792024U CN205792024U CN201620672226.0U CN201620672226U CN205792024U CN 205792024 U CN205792024 U CN 205792024U CN 201620672226 U CN201620672226 U CN 201620672226U CN 205792024 U CN205792024 U CN 205792024U
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- CN
- China
- Prior art keywords
- mounting groove
- power generation
- magnet
- disc
- coil
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- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
This utility model relates to a kind of induction generating set, concrete a kind of brushless induction generating set of bicycle Ultra-Low Speed, there is power generation disc, the card of power generation disc has the coil mounting groove A with circumference, it is provided with annular nib at power generation disc card edge, having the coil mounting groove B with circumference in annular nib, power generation disc is fixedly mounted on the yoke of the wheel shaft outside vehicle wheel spoke or bicycle；Magnet fixed disc it is provided with in the annular nib of power generation disc, Magnet mounting groove A is had in the card of magnet fixed disc, having Magnet mounting groove B on the dish edge that magnet fixed disc is relative with annular nib, magnet fixed disc is fixedly mounted on flower-drum the position being positioned at outside vehicle wheel spoke；At coil mounting groove A and coil mounting groove B built with induction coil, at Magnet mounting groove A and Magnet mounting groove B built with magnetic block；This utility model has an efficient generating efficiency, and little without friction noise, later maintenance amount in power generation process, has a good application prospect.
Description
Technical field
This utility model relates to a kind of induction generating set, specifically a kind of bicycle Ultra-Low Speed brushless sensing generating dress
Put.
Background technology
Bicycle, as a kind of green, environmental protection, the vehicles of body-building, is increasingly liked, especially by modern people
It is the most popular motion of riding, has been pushed further into the fast development of this trend.During cycling, especially
Be medium and long distance ride motion and night ride, the comfortableness in ride, safety are proposed certain requirement, with
Time also electrical equipment is also created certain demand, the such as audio frequency apparatus in ride, pocket lamp, navigation, code table
Etc. electrical equipment.
Under the driving of this background, currently occur in that some carry on bicycle or install the solution party of charger
Case, such as installs accumulator, device of solar generating and mechanical generating apparatus etc., and this kind of solution solves to a certain extent
Electrical equipment flying power in motion of currently riding is not enough and a difficult problem for charging difficulty, but, however it remains this lot of problems,
Such as:
1. accumulator is installed on bicycle, needs after end of riding, accumulator to be charged, and the continuation of the journey of accumulator
Ability is very limited, and accumulator quality is heavier simultaneously, inconvenient to carry, additionally affects bicycle overall appearance；
2. installing solar charging device, need the absorber plate of larger area, and installation inconvenience damages, cost is also
Higher；
3. mechanical generating apparatus is installed, is restricted by Current mechanical generation technology, generally there is generated energy deficiency, made an uproar
Sound is big, efficiency is low, install inaesthetic defect, additionally, some mechanical generating apparatus are in power generation process, also can make bicycle
Become certain abrasion, need regularly to be corrected and safeguard.
Summary of the invention
In order to solve defect present in existing solution, this utility model provides that a kind of generated energy is big, zero noise and
The brushless induction generating set of bicycle Ultra-Low Speed that later stage is non-maintaining.
The concrete scheme of this utility model is: a kind of brushless induction generating set of bicycle Ultra-Low Speed, has power generation disc,
Have several coil mounting groove A with circumference in the card of power generation disc, be provided with annular nib at power generation disc card edge,
Having several coil mounting groove B arranged around it in annular nib, described power generation disc is fixedly mounted on outside vehicle wheel spoke
On the yoke of the wheel shaft of side or bicycle fork wherein side；Magnet fixed disc, magnetic it is provided with in the annular nib of power generation disc
Leave gap between ferropexy dish and power generation disc, the card of magnet fixed disc has several Magnet mounting groove A, solid at Magnet
Having several Magnet mounting groove B on the dish edge that price fixing is relative with annular nib, described magnet fixed disc is fixedly mounted on wheel
It is positioned at the position outside vehicle wheel spoke on flower-drum, and rotates along with wheel flower-drum and rotate；Described coil mounting groove A and coil peace
Tankage B is built with induction coil, and described Magnet mounting groove A and Magnet mounting groove B is built with magnetic block.
Coil mounting groove A described in the utility model is identical with shape with the quantity of Magnet mounting groove A, and each coil
Mounting groove A position on power generation disc and each Magnet mounting groove A position one_to_one corresponding on magnet fixed disc；Described line
Mounting groove B is identical with shape with the quantity of Magnet mounting groove B for circle, and each coil mounting groove B is on power generation disc annular nib
Position and Magnet mounting groove B position one_to_one corresponding on magnet fixed disc dish edge.
In this utility model, the magnetic block in adjacent two Magnet mounting groove A is towards the magnetic pole phase of the side of induction coil
Instead, in adjacent two Magnet mounting groove B, magnetic block is the most contrary towards the magnetic pole of the side of induction coil.
In this utility model, power generation disc and magnet fixed disc coaxially have center tapped through hole A and center screw thread leads to
Hole B, power generation disc is threadably mounted on wheel shaft by center tapped through hole A, and magnet fixed disc is pacified by center tapped through hole B screw thread
It is contained on wheel flower-drum.
In this utility model, equipped with threaded on power generation disc, power generation disc is fastened on yoke further by threaded,
Disk body at magnet fixed disc is fastened on wheel flower-drum by steady pin further built with steady pin, magnet fixed disc.
The advantage that this utility model possesses is:
1, this utility model is all covered with in the card of magnet fixed disc and dish edge there is magnetic block, increase in power generation disc and feel
The speed answering coil flux amount to change, increases generated energy；
2, in power generation disc and magnet fixed disc, gap is left, without friction noiselessness in power generation process, it is to avoid existing
In technology, lasting interference by TRT noise in ride, enhances enjoyment of riding；
3, magnet fixed disc is fixedly mounted on hub for vehicle wheel, and power generation disc coaxially fixedly mounts with magnet fixed disc and gets on the bus
On the yoke of fork side, it is ensured that the highest terrain clearance that power generation disc and magnet fixed disc are arranged on wheel, to the full extent
Decrease the muddy water adhesion amount in ride, add power generation process without friction so that this utility model used in the later stage
With little need for maintenance in journey.
Accompanying drawing explanation
Fig. 1 is axonometric chart of the present utility model；
Fig. 2 is explosive view of the present utility model；
Fig. 3 is that this utility model installs exploded view；
Fig. 4 is the front view of power generation disc in this utility model；
Fig. 5 is the axonometric chart of power generation disc in this utility model；
Fig. 6 is the axonometric chart of induction coil in this utility model；
Fig. 7 is the front view of magnet fixed disc in this utility model；
Fig. 8 is the axonometric chart of magnet fixed disc in this utility model.
In figure: 1-power generation disc, 2-center tapped through hole A, 3-yoke, 4-threaded, 5-coil mounting groove A, 6-convex annular
Limit, 7-coil mounting groove B, 8-induction coil, 9-magnet fixed disc, 10-center tapped through hole B, 11-flower-drum, 12-spoke, 13-
Steady pin, 14-Magnet mounting groove A, 15-Magnet mounting groove B, 16-magnetic block, 17-wheel shaft.
Detailed description of the invention
In the present embodiment, a kind of brushless induction generating set of bicycle Ultra-Low Speed, there is power generation disc 1, during power generation disc 1 has
Heart tapped through hole A2, power generation disc 1 is fixed on yoke 3 and the wheel spoke of bicycle fork wherein side by center tapped through hole A2
On wheel shaft 17 between outside bar 12, additionally, be also equipped with threaded 4 on the disk body of power generation disc 1, power generation disc 1 is by threaded 4
It is fastened on further on yoke 3.
In the present embodiment, the card of power generation disc 1 is evenly arranged in the way of circumference several shapes and sizes equal
Identical coil mounting groove A5, is provided with annular nib 6 at the edge of power generation disc 1, is uniformly distributed along one week and puts in annular nib 6
There is the coil mounting groove B7 that several shapes and sizes are the most identical, be mounted in coil mounting groove A5 and coil mounting groove B7
Detachable induction coil 8.
In the present embodiment, the region that the annular nib 6 at power generation disc 1 surrounds is built with magnet fixed disc 9, magnet fixed disc
Leaving space between 9 and power generation disc 1, magnet fixed disc 9 and power generation disc 1 coaxially have center tapped through hole B10, magnet fixed disc
9 are fixed on wheel flower-drum 11 by center tapped through hole B10 and to be positioned at the position outside vehicle wheel spoke 12, additionally, solid at Magnet
The disk body of price fixing 9 is fastened on wheel flower-drum 11 by steady pin 13 further built with steady pin 14, magnet fixed disc 9.
In the present embodiment, position corresponding with each coil mounting groove A5 in magnet fixed disc 9 card all has
The Magnet mounting groove A14 the most identical with coil mounting groove A5 shapes and sizes, with each coil on magnet fixed disc 9 dish edge
Position corresponding for mounting groove B7 all has the Magnet mounting groove B15 the most identical with coil mounting groove B7 shapes and sizes, at magnetic
Equipped with magnetic block 16 in ferrum mounting groove A14 and Magnet mounting groove B15.
In the present embodiment, for ensureing that this utility model possesses good generating effect, it is desirable to adjacent two Magnet mounting grooves
In A14, magnetic block 16 is contrary towards the magnetic pole of the side of induction coil 8 in coil mounting groove A5, adjacent two Magnet mounting grooves
In B15, magnetic block 16 is contrary towards the magnetic pole of the side of induction coil 8 in coil mounting groove B7.
Operation principle of the present utility model is: magnet fixed disc 9 is fixed on the flower-drum 11 of cycle wheel, and with blossoming
The rotation of drum 11 and rotate, power generation disc 1 is fixed on wheel shaft 17, and during magnet fixed disc 9 rotates, magnetic block 16 is with right
There is relative motion in the induction coil 8 answered, makes the magnetic flux of induction coil 8 change in time, thus induction coil 8 liang
End produces induction electromotive force.
Claims (5)
1. the brushless induction generating set of bicycle Ultra-Low Speed, it is characterised in that: there is power generation disc, in the card of power generation disc
Have several coil mounting groove A with circumference, be provided with annular nib at power generation disc card edge, have in annular nib
The coil mounting groove B that several are arranged around it, described power generation disc be fixedly mounted on the wheel shaft outside vehicle wheel spoke or from
On the yoke of driving fork wherein side；Magnet fixed disc, magnet fixed disc and generating it is provided with in the annular nib of power generation disc
Leave gap between dish, the card of magnet fixed disc has several Magnet mounting groove A, at magnet fixed disc and annular nib
Having several Magnet mounting groove B on relative dish edge, it is upper in wheel that described magnet fixed disc is fixedly mounted on wheel flower-drum
Position outside spoke, and rotate along with wheel flower-drum and rotate；Described coil mounting groove A and the built-in thoughts of coil mounting groove B
Answering coil, described Magnet mounting groove A and Magnet mounting groove B is built with magnetic block.
A kind of brushless induction generating set of bicycle Ultra-Low Speed the most according to claim 1, it is characterised in that: described coil
Mounting groove A is identical with shape with the quantity of Magnet mounting groove A, and the position that each coil mounting groove A is on power generation disc is with every
One Magnet mounting groove A position one_to_one corresponding on magnet fixed disc；Described coil mounting groove B and the number of Magnet mounting groove B
Measure identical with shape, and the position that each coil mounting groove B is on power generation disc annular nib is solid at Magnet with Magnet mounting groove B
Position one_to_one corresponding on price fixing dish edge.
A kind of brushless induction generating set of bicycle Ultra-Low Speed the most according to claim 1, it is characterised in that: adjacent two
Magnetic block in Magnet mounting groove A is contrary towards the magnetic pole of the side of induction coil, magnetic block in adjacent two Magnet mounting groove B
The most contrary towards the magnetic pole of the side of induction coil.
A kind of brushless induction generating set of bicycle Ultra-Low Speed the most according to claim 1, it is characterised in that: power generation disc with
Magnet fixed disc coaxially has center tapped through hole A and center tapped through hole B, and power generation disc passes through center tapped through hole A spiral shell
Stricture of vagina is arranged on wheel shaft, and magnet fixed disc is threadably mounted on wheel flower-drum by center tapped through hole B.
A kind of brushless induction generating set of bicycle Ultra-Low Speed the most according to claim 4, it is characterised in that: at power generation disc
On equipped with threaded, power generation disc is fastened on yoke further by threaded, at the disk body of magnet fixed disc built with fixing
Pin, magnet fixed disc is fastened on wheel flower-drum further by steady pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620672226.0U CN205792024U (en) | 2016-06-30 | 2016-06-30 | A kind of brushless induction generating set of bicycle Ultra-Low Speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620672226.0U CN205792024U (en) | 2016-06-30 | 2016-06-30 | A kind of brushless induction generating set of bicycle Ultra-Low Speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205792024U true CN205792024U (en) | 2016-12-07 |
Family
ID=58127916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620672226.0U Expired - Fee Related CN205792024U (en) | 2016-06-30 | 2016-06-30 | A kind of brushless induction generating set of bicycle Ultra-Low Speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205792024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539922A (en) * | 2018-04-20 | 2018-09-14 | 西南交通大学 | A kind of multifunction bicycle power generator |
-
2016
- 2016-06-30 CN CN201620672226.0U patent/CN205792024U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539922A (en) * | 2018-04-20 | 2018-09-14 | 西南交通大学 | A kind of multifunction bicycle power generator |
| CN108539922B (en) * | 2018-04-20 | 2023-11-07 | 西南交通大学 | Multifunctional bicycle power generation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190630 |