CN208353188U - A kind of recreation and body-building combined type bicycle generating set - Google Patents
A kind of recreation and body-building combined type bicycle generating set Download PDFInfo
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- CN208353188U CN208353188U CN201820568071.5U CN201820568071U CN208353188U CN 208353188 U CN208353188 U CN 208353188U CN 201820568071 U CN201820568071 U CN 201820568071U CN 208353188 U CN208353188 U CN 208353188U
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- bicycle
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- magnet
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Abstract
A kind of recreation and body-building combined type bicycle generating set is made of electromagnetic induction power generator and wheel rim triboelectricity device.Former structure are as follows: two semicircular rings are fixed on one annulus of formation on axle, the magnetic pole of uniformly distributed magnet is arranged alternately on the annulus with N, S, two cylindrical magnets for being tied with induction coil are separately fixed in two cylinders, two cylinders be fixed on bicycle front fork on the position of magnet face.Latter configuration are as follows: friction pulley is installed on generator shaft, generator is mounted on movable supporting frame, and the bracket is through spring in box body, brake cable is connect with movable supporting frame, and when spring is not by external force, friction pulley is disengaged with wheel rim, when spring is by brake cable pulling force effect, friction pulley is contacted with wheel rim.Present apparatus structure is simple, is readily disassembled, and solves electronic equipment puzzlement out of power, is conducive to the Green Travel of people.
Description
Technical field
The utility model relates to bicycle generating sets, especially have both friction pulley power generation and without friction electromagnetic induction power generation
The bicycle mobile power generating device of complex function.
Background technique
Current era, smart machine is prevailing, and people are frequently encountered smart machine puzzlement out of power in trip.Using certainly
Driving ride power generation can one surely solves the problems, such as to a certain extent go on a journey it is out of power.Bicycle-driven generation is largely used and is rubbed at present
Tire is seriously worn the disadvantage is that being used for a long time by tire rotation and generator amature triboelectricity in the form power generation for wiping tire,
And generating efficiency is lower, generation mode is single, and riding resistance is larger.And the electricity that cannot will ride stores, it has not been convenient to
It uses.
According to existing bicycle generating set at present is retrieved, filled as the friction pulley of Patent No. 201710133154.1 generates electricity
It sets, structure is complicated, worn tire, is not easy to be used for a long time.
For another example magnet is mounted on wheel rim by Patent No. 201620528694.0 without triboelectricity device, it is difficult to and it is fixed,
Feasibility is poor, is not easy to disassembly installation, and applicability is poor.
In view of the foregoing, in combination with " shared bicycle " this life hot spot popular in life instantly, bicycle makes
It is increasing with frequency, it rides to generate electricity and store using shared bicycle and makes " mobile shared charger baby ", encourage people green
Color trip, solves puzzlement out of power of going on a journey.It is simple it is necessary to research and develop a kind of structure, it is easily installed, and generating efficiency is higher new
Type bicycle generating set.
Utility model content
The purpose of this utility model be in view of the drawbacks of the prior art and provide it is a kind of it is easy for installation, quick detachable, structure is simple
Single multifunctional leisure body-building combined type bicycle generating set, it is intended to existing tire triboelectricity mode is abandoned, using wheel rim
Triboelectricity mode and electromagnetic induction generation mode generate electricity.
Purpose of the utility model is realized as follows: a kind of recreation and body-building combined type bicycle generating set, by electromagnetism
Induction generating set and wheel rim triboelectricity device composition；Electromagnetic induction generating device structure are as follows: two identical semicircular ring warps
Strengthening stud is fixed in bicycle shaft and annulus can be rotated together with axle by forming one, is uniformly fixed with magnetic on the annulus
Iron, and the magnetic pole of magnet is with N, S, N, S ... it is alternately arranged setting, two cylinders are fixed on through clamping piece using hexagon socket head cap screw
On bicycle front fork, it is tied with two cylindrical magnets of induction coil thereon and is separately fixed in two cylinders, the axle center of cylindrical magnet
Line is identical at a distance from magnetic blow out centre to axle axial line to the distance between axle axial line, and the diameter of cylindrical magnet is greater than should
Spacing on annulus between two neighboring magnet, the plane of the axial line of cylindrical magnet perpendicular to the annulus；
Wheel rim triboelectricity apparatus structure are as follows: box body rear portion is connected with a half hoop, and movable supporting frame is vertically solid by poke rod
It is scheduled on slide bar and forms, pocketed springs and be movably arranged as in box body on the slide bar, poke rod is from the bar shaped on box body side
It is stretched out in hole, bicycle brake line is connect with poke rod, and slide bar stretches out fixed generator on the front end of box body front opening, power generation
Friction pulley is installed on the axis of machine, movable supporting frame is fixed on bicycle front fork through another half hoop using outer-hexagonal bolt,
When spring is not by external force, movable supporting frame bounces back into box body, and friction pulley, which is in, disengages position with bicycle rim
It sets, when generating pulling force effect when spring is braked by bicycle brake line, movable supporting frame is stretched out to outside box body, friction pulley is in
With bicycle rim contact position.
There is a bayonet on strip-shaped hole front on the box body side, when manpower pulls movable supporting frame, mobile bracket
On poke rod fix when on the bayonet, friction pulley is in contact with bicycle rim.
It is uniformly arranged magnet groove on the annulus of described two semicircular ring compositions, magnet is fixed in magnet groove；Also
With shape and the same or similar cover board of the annulus, cover board is fixed in the annulus case surface through another outer-hexagonal bolt.
The electromagnetic induction power generator and the power output of wheel rim triboelectricity device are stored in storage by voltage-stablizer
In battery, or it is connected to bicycle-mounted mobile power source, for the charging to mobile power source.
The working process and principle of the utility model are:
During bicycle leisure is ridden, the semicircular ring rotation of the axle driven fixed magnet of wheel forms rotation
Magnetic field makes to change by the magnetic flux inside the wire coil that is fixed on front fork under the action of rotating excitation field, thus
Induced current is generated in coil, induced current is stored in electrical storage device after passing through voltage-stablizer.
During riding under health keeping mode, in addition to no triboelectricity, the wheel rim of friction pulley and wheel is connect at the same time
Touching, frictional force drive friction pulley rotation, and friction pulley drives the coil rotation of generator, so that cutting magnetic induction line, generates induced electricity
Stream, induced current also are stored in electrical storage device after voltage-stablizer.Movable supporting frame is connected with bicycle brake line simultaneously,
When brake, brake cable drives movable supporting frame mobile, and friction pulley is made to utilize brake while realizing brake close to wheel rim
It can generate electricity, releasing of brake lock, spring resets movable supporting frame.
Compared with prior art, the utility model has the beneficial effects that
1. there is no extra friction resistance, body-building without friction when riding using the electromagnetic induction power generator under leisure patterns
Under mode, the abrasion of tire is avoided compared with existing tire triboelectricity mode using friction wheel rim power generator, is increased
Tire service life.
2. the utility model structure is simple, easy to install, quick detachable, usability is strong, and generating efficiency is high；Complex form power generation dress
It sets to connect with mobile power source i.e. charger baby and charge, or connection Vehicular accumulator cell charges.The present apparatus and shared bicycle
It combines, makes shared " mobile charging is precious ", solve electronic equipment puzzlement out of power when people's trip, while motivating more people green
Color trip.
3. there are two types of operating conditions for wheel rim triboelectricity, one is in brake, brake cable pulling has mobile bracket, to make to rub
It wipes wheel to be contacted with wheel rim through triboelectricity, another kind is artificial pulling movable supporting frame, fixes its poke rod on box body
In the bayonet of strip-shaped hole and contacts friction pulley with wheel rim, passes through triboelectricity.
Detailed description of the invention
Fig. 1 is the overall installation perspective view of utility model device.
Fig. 2 is the perspective view of the magnet fixed module of utility model device.
Fig. 3 is the perspective view without triboelectricity coil fixed module of utility model device.
Fig. 4 is the friction pulley apparatus parts figure of utility model device.
Fig. 5 is the perspective view of the friction pulley apparatus module of utility model device.
Specific embodiment
Fig. 1 is shown, a kind of recreation and body-building combined type bicycle generating set, by electromagnetic induction power generator and wheel rim friction
Power generator composition；Electromagnetic induction generating device structure are as follows: two reinforced bolts 8 of identical semicircular ring 5 are fixed on bicycle
Annulus can be rotated together with axle by forming one on axle 3, uniformly be fixed with magnet 4 on the annulus, and the magnetic pole of magnet 4 with
N, S, N, S ... are alternately arranged setting, and two cylinders 2 are fixed on bicycle front fork 6 through clamping piece using hexagon socket head cap screw 11,
It is tied with 12 two cylindrical magnets 18 of induction coil thereon to be separately fixed in two cylinders 2, the axial line of cylindrical magnet 18 to vehicle
The distance between 3 axial line of axis is identical at a distance from 4 center of magnet to 3 axial line of axle, and the diameter of cylindrical magnet 18 is greater than should
The axial line of spacing on annulus between two neighboring magnet 4, cylindrical magnet 18 (referring to fig. 2, is schemed perpendicular to the plane of the annulus
3)；
Wheel rim triboelectricity apparatus structure are as follows: box body rear portion is connected with a half hoop, and movable supporting frame 14 is vertical by poke rod
It is fixed on slide bar and forms, pocketed springs 13 and be movably arranged as in box body on the slide bar, poke rod is from box body side
It is stretched out in strip-shaped hole, bicycle brake line 19 is connect with poke rod, and slide bar stretches out stationary power generation on the front end of box body front opening
Machine 1, is equipped with friction pulley 16 on the axis of generator, movable supporting frame 14 through another half hoop using outer-hexagonal bolt 15 be fixed on from
Drive a vehicle front fork 6 on, when spring 13 is not by external force, movable supporting frame 14 bounces back into box body, friction pulley 16 be in
Bicycle rim 17 disengages position, when generating pulling force effect when spring 13 is braked by bicycle brake line 19, moves
Bracket 14 is stretched out to outside box body, friction pulley 16 is in and 17 contact position of bicycle rim (referring to fig. 4, Fig. 5), referring to fig. 2, two
It is uniformly arranged magnet groove on the annulus that a semicircular ring 5 forms, magnet 4 is fixed in magnet groove；Also there is shape and be somebody's turn to do
The same or similar cover board 9 of annulus, cover board 9 are fixed in the annulus case surface through another outer-hexagonal bolt 10.In semicircular ring 5
There is a radial plate in portion, and there is half circle bayonet in plate front, which has bolt connecting hole.Cylinder 2 is fixed on clamping
On part, which is a clip, there is two plates of fixed cylinder on clip.
Referring to fig. 4, Fig. 5 has a bayonet on the strip-shaped hole front on box body side, when manpower pulls movable supporting frame,
Poke rod on mobile bracket fixes when on the bayonet, and friction pulley 16 is in contact with bicycle rim.Pass through reinforcing rod bolt 8
It is fixed on axle 3, induction coil electricity generation module is fixed to be fixed on front fork 6 by hexagon socket head cap screw 11；Friction pulley power generation mould
Block passes through high-intensitive outer-hexagonal bolt 15 and is fixed on front fork 6, and the friction pulley 16 on generator 1 is in contact with wheel rim 17.
Multiple magnet grooves is uniformly provided in semicircular ring, magnet 4 is fixed in groove.The magnetic pole of magnet 4 in semicircular ring 5
It is contrary to be alternately arranged in N, S, N, S..., the rotor that rotating excitation field is equivalent to generator is formed when riding, cover board 9 is logical
It crosses outer-hexagonal bolt 10 and the cooperation of semicircular ring 5 is fixed, to prevent magnet 4 from falling off when riding, two semicircular rings 5 are then by reinforcement spiral shell
Bolt 8 is fastened on axle 3, forms an annulus rotated together with axle 3.
Induction coil 12 is wrapped on cylindrical magnet 18, and power coil 12 and cylindrical magnet 18 are then fixed on cylinder 2
Interior, two symmetrical cylinders 2 are fixed on front fork 6 by hexagon socket head cap screw 11.2 center line of cylinder to axle 3 axial line away from
It is identical at a distance from the center of (rectangular) magnet in semicircular ring 5 to 3 axial line of axle from (the two is parallel), i.e., in cylindrical magnet
The distance of the heart to axle 3 is identical as the vertical range of magnet 4 center to axle 3 in two semicircular rings.And cylindrical magnet 18 is straight
Diameter is greater than the gap in semicircular ring 5 between two neighboring magnet, to ensure that the magnetic flux by coil reaches maximum, to improve
Generating efficiency.
Wheel rim triboelectricity device is made of by fixing bracket 7(referring to fig. 4 box body and two semicircle anchor ears), spring
13, movable supporting frame 14, generator 1, the composition of friction pulley 16；Whole device passes through high-intensitive outer-hexagonal bolt by fixing bracket 7
15 are fixed on front fork 6, and 13 sets of spring on movable supporting frame 14, are placed on inside sliding slot together with movable supporting frame 14, hair
Motor 1 is then fixed together with movable supporting frame 14.Under health keeping mode, friction pulley 16 can be made by stirring movable supporting frame 14
It is contacted with wheel rim 17, increases riding resistance, while the rotor of generator 1 being driven to rotate, generate induced current to generate electricity；It is removable
Dynamic bracket 14 is connected with bicycle brake line 19 simultaneously, and when brake, brake cable 19 drives movable supporting frame 14 mobile,
Make friction pulley 16 close to wheel rim 17, while realizing brake, can be generated electricity using brake, releasing of brake lock, spring 13 makes to move
Bracket 14 resets.
The present apparatus is arranged on the front fork and/or rear fork of bicycle.
Claims (4)
1. a kind of recreation and body-building combined type bicycle generating set, characterized in that by electromagnetic induction power generator and wheel rim friction
Power generator composition；Electromagnetic induction generating device structure are as follows: two reinforced bolts of identical semicircular ring (5) (8) are fixed on certainly
It drives a vehicle on axle (3) and forms an annulus that can be rotated together with axle, be uniformly fixed with magnet (4) on the annulus, and magnetic
The magnetic pole of iron (4) is with N, S, N, S ... is alternately arranged setting, and two cylinders (2) are solid using hexagon socket head cap screw (11) through clamping piece
It is scheduled on bicycle front fork (6), is tied with (12) two cylindrical magnets (18) of induction coil thereon and is separately fixed at two cylinders (2)
It is interior, the distance between axial line of cylindrical magnet (18) to axle (3) axial line and magnet (4) center to axle (3) axial line
Distance it is identical, the diameter of cylindrical magnet (18) is greater than the spacing on the annulus between two neighboring magnet (4), cylindrical magnet
(18) plane of the axial line perpendicular to the annulus；
Wheel rim triboelectricity apparatus structure are as follows: box body rear portion is connected with a half hoop, and movable supporting frame (14) is vertically solid by poke rod
It is scheduled on slide bar and forms, pocketed springs (13) and be movably arranged as in box body on the slide bar, poke rod is from box body side
It is stretched out in strip-shaped hole, bicycle brake line (19) is connect with poke rod, and slide bar stretches out fixed hair on the front end of box body front opening
Motor (1) is equipped with friction pulley (16) on the axis of generator, and movable supporting frame (14) uses outer-hexagonal bolt through another half hoop
(15) it is fixed on bicycle front fork (6), when spring (13) is not by external force, movable supporting frame (14) is returned into box body
Contracting, friction pulley (16), which is in, disengages position with bicycle rim (17), is stopped in spring (13) by bicycle brake line (19)
When generating pulling force effect when vehicle, movable supporting frame (14) is stretched out to outside box body, friction pulley (16) is in and bicycle rim (17)
Contact position.
2. a kind of recreation and body-building combined type bicycle generating set according to claim 1, characterized in that the box body side
There is a bayonet on strip-shaped hole front on face, when manpower pulls movable supporting frame, the poke rod on mobile bracket is fixed at this
When on bayonet, friction pulley (16) is in contact with bicycle rim.
3. a kind of recreation and body-building combined type bicycle generating set according to claim 1, characterized in that described two half
It is uniformly arranged magnet groove on the annulus of annulus (5) composition, magnet (4) is fixed in magnet groove；Also there is shape and be somebody's turn to do
The same or similar cover board of annulus (9), cover board (9) are fixed in the annulus case surface through another outer-hexagonal bolt (10).
4. a kind of recreation and body-building combined type bicycle generating set according to claim 1 or 2 or 3, characterized in that described
Electromagnetic induction power generator and the power output of wheel rim triboelectricity device are stored in battery by voltage-stablizer, Huo Zhejie
In bicycle-mounted mobile power source, for the charging to mobile power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820568071.5U CN208353188U (en) | 2018-04-20 | 2018-04-20 | A kind of recreation and body-building combined type bicycle generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820568071.5U CN208353188U (en) | 2018-04-20 | 2018-04-20 | A kind of recreation and body-building combined type bicycle generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208353188U true CN208353188U (en) | 2019-01-08 |
Family
ID=64886843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820568071.5U Expired - Fee Related CN208353188U (en) | 2018-04-20 | 2018-04-20 | A kind of recreation and body-building combined type bicycle generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208353188U (en) |
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 |
| CN114228892A (en) * | 2022-01-26 | 2022-03-25 | 常州市华耀智能科技有限公司 | Electric bicycle with body-building function |
-
2018
- 2018-04-20 CN CN201820568071.5U patent/CN208353188U/en not_active Expired - Fee Related
Cited By (4)
| 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 |
| CN114228892A (en) * | 2022-01-26 | 2022-03-25 | 常州市华耀智能科技有限公司 | Electric bicycle with body-building function |
| CN114228892B (en) * | 2022-01-26 | 2023-01-06 | 常州市华耀智能科技有限公司 | Electric bicycle with body-building function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190108 Termination date: 20210420 |