CN104191904B - Self power generation bicycle - Google Patents

Self power generation bicycle Download PDF

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Publication number
CN104191904B
CN104191904B CN201410283133.4A CN201410283133A CN104191904B CN 104191904 B CN104191904 B CN 104191904B CN 201410283133 A CN201410283133 A CN 201410283133A CN 104191904 B CN104191904 B CN 104191904B
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China
Prior art keywords
fixed
tire
inner ring
ring
wheel rim
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Expired - Fee Related
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CN201410283133.4A
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Chinese (zh)
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CN104191904A (en
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卢世坤
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Individual
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Individual
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Abstract

The invention discloses a kind of self power generation bicycle, mainly comprise flexible outer cover, between by cover tire and wheel inner ring, generating equipment is set, every cover TRT comprises a Compress Spring, driving gear, quadruplet speedup gear system, four coils, four bracing frames, quadruplet is pawl device, four ratchets initiatively, a Compress Spring is installed between every cover generating equipment, and its one end is fixed on active tooth bar, and the other end is fixed on wheel inner ring; One end of support spring is fixed on wheel inner ring, and the other end is fixed in the groove of flexible outer cover; One end of bracing frame is fixed on wheel inner ring, and the other end is installed support coils and rotary magnet; One end of medium-height trestle is fixed on wheel inner ring, and the other end is used for installing the first speed increasing gear. Each point that the present invention makes full use of bicycle flexible outer cover outer surface is dynamic power back and forth and being rapidly extruded the masterpiece producing with diastole, compared with prior art, has advantages of that compact conformation, generated energy are high.

Description

Self power generation bicycle
Technical field
The present invention relates to generating equipment, be specifically related to a kind of for self power generation bicycle.
Background technology
Bicycle has entered huge numbers of families as the vehicles easily, along with the needs of riding, and some bicyclesThere is electricity generate function.
Existing bicycle-driven generation is all that a generator by rubbing with tire generates electricity, and this kind of generating is formerReason is deliberately manpower to be converted into electric energy, has expended manpower, accelerated cyclist's fatigue, and has generated energy deficiencyProblem.
Summary of the invention
The present invention is directed to above phenomenon, a kind of self power generation bicycle be provided, this self power generation bicycle by TRT as forInside tires, has utilized the bicycle tyre must not indeformable feature under Action of Gravity Field cleverly, sends out and promote TRTElectricity, can not accelerate cyclist's fatigue, has advantages of that again compact conformation, generated energy are large.
For reaching above object, the technical solution adopted in the present invention is:
A kind of self power generation bicycle, comprises inner ring, and the inner side of inner ring is connected with spoke, and inner ring is fixed with outward outside elasticityTire, is characterized in that: in tire, centered by the axle center of inner ring, circular array is shown many cover TRTs, described every cover generating dressPut and comprise the active tooth bar that is positioned at center, initiatively tooth bar extends along the radial direction of inner ring, initiatively tooth bar the inner be arranged with forThe Compress Spring resetting, initiatively the both sides of tooth bar are provided with straight-tooth, are engaged with four generator units with active tooth bar, and four generatings are singleUnit is positioned at initiatively tooth bar both sides, about the horizontal and vertical symmetry of tooth bar, each generator unit comprise engage with active tooth bar theOne speed increasing gear, the end of the first described speed increasing gear is fixed with it concentric discs, and the outside end face of concentric discs is establishedHave annular inner groovy, inner groovy is provided with ring gear; Be inserted in inner groovy and engage with ring gear and be provided with the second speed increasing gear,The end outer ring of the second speed increasing gear has been attached thereto initiatively pawl device, is combined with ratchet, edge with active pawl deviceThe axial direction extension of the bus of ratchet outer ring is provided with the certain thickness rotary magnet rotating with ratchet, revolvesTurn magnet inner chamber and be wound with the fixed coil being fixed on bracing frame, the outside of fixed coil is connected with battery, Compress SpringOne end contact with tooth bar initiatively, the other end contact with wheel inner ring, in adjacent two cavitys that overlap between TRTs, is provided with and props upSupport spring, one end of support spring contacts with wheel inner ring, and the other end is in the groove of the inwall of flexible outer cover; The first speedup toothWheel is arranged on medium-height trestle, and the other end of medium-height trestle is fixed on wheel inner ring; Coil is fixed on bracing frame, with rotary magneticThe ratchet of iron rotates taking bracing frame as axle.
Described self power generation bicycle, is characterized in that: the end of described spoke is hollow structure, in the end warp of tooth barAfter circle, be inserted into spoke end, as guide effect, the corresponding spoke of each tooth bar, to prevent that guarantee is not under large pressureCan run-off the straight.
Described self power generation bicycle, is characterized in that: the cross section of tire is arc structure, the inner side two of circular arc tireEnd is provided with the fixed head extending towards tire inner side; Described wheel rim outer ring is planar structure, fixed head laminating wheel ring outer wall, wheelCircle and and wheel rim be provided with corresponding bolt hole, tire and wheel rim bolt are fixed.
Described self power generation bicycle, is characterized in that: after adopting the first speed increasing gear and the second speed increasing gear structure,Rotary magnet speed increasing ratio 1:25.
A kind of bicycle assembling special equipment, is characterized in that: comprise the pulling rope corresponding with support spring quantity; Be provided withTubular fixed bar, fixed bar outer end is provided with the wire casing corresponding with pulling rope quantity along its radial direction, and the outside of fixed bar is provided withWith the outer ring of the coaxial heart of fixed bar, on outer ring, annular array has the line hole corresponding with pulling rope quantity; One end of pulling rope is provided withBe greater than the gland of support spring end face; Pulling rope one end connect after the wire casing of line hole after gland, on pile warp outer ring, fixed bar aroundBe connected on rope roller; The inner of rope roller is socketed with turning cylinder, and rope roller is synchronizeed and rotated with turning cylinder, the fixing synchronous electric in one end of turning cylinderMachine; Also include mounting plate, mounting plate is provided with the annular magnet coil corresponding with outer end, tire outer ring, fixed bar andOuter ring is positioned at platform top and homocentric with annular magnet coil.
A kind of bike tire assembly method, is characterized in that comprising the following steps:
A, tire is placed in to the loop coil inner side of mounting plate;
B, to annular magnet coil energising, allow coil with magnetic force;
C, at the in-built allocation electric unit of tire;
D, wheel rim is placed in outside outer ring, then in the respective slot of wheel rim, places spring and beat on each grooveHole, and then place gland in spring outer face, allow pulling rope extend through support spring inner ring and be then fixed on gland, pulling ropeAfter hole, cycle hole, wire casing on wheel rim, be wrapped on rope roller;
E, rotary electric machine, make pulling rope under the effect of gland, push support spring to wheel rim center, makes to prop up alwaysThe end face of support spring is not higher than wheel rim outer face;
F, wheel rim is placed in to tire inner side, and rotate in place and make support spring correspondence enter position;
G, pulling rope is cut off in wheel rim inner side.
Operation principle of the present invention and beneficial effect show:
The present invention mainly comprises spoke, tire, and at the TRT being periphery in tire.
Described launch device comprises active tooth bar, the first speed increasing gear being engaged with, and engages with the first speed increasing gearHave the second speed increasing gear, the end of the second speed increasing gear has been attached thereto initiatively pawl device, coordinates with active pawl deviceBe ratchet, rotary magnet is stretched out in ratchet outer, is provided with fixing coil in magnet, rotates like this by magnet, joinsThereby zygonema circle reaches the object of generating.
In the present invention, will be fixed with it concentric rotary disk at the first speed increasing gear rear portion, and arrange on diskInner groovy is provided with gear ring in inner groovy, the second speed increasing gear is inserted in inner groovy, and then drives ratchet, logicalCross this structure, whole launch device structure can be carried out to compact designed, can realize overall structure microminiaturization, structure is tightGather, can meet the requirement of generating simultaneously.
In the present invention, initiatively tooth bar is the power input part of whole device, and bicycle, in the time riding, contacts with groundPosition can be compressed, just in time the initiatively power of the inside play of tooth bar of conduct.
In bicycle walking way, the position that tire contacts with ground is under pressure and caves inward, thereby drives driving toothThe inside play of bar, forms the power of generating, and initiatively tooth bar engage with the first gear, the first gear rotation, the first gear driven andConcentric disk rotate, the ring gear of disk rotates, thus ring gear rotates and drives the second speed increasing gear to rotate, secondSpeed increasing gear drives ratchet, and ratchet driven rotary magnet rotates.
To sum up, this wheel generating technology is utilized distortion under pressure of tire and is generated electricity, environmental protection and economy, and this wheel is sent outPower technology not only can be used for tire that can bicycle, and can be widely used in the tire that is applied to various automobiles application, by masterReciprocal and rapid movement generating between moving gear and speed increasing gear and rotor machine, speed increasing gear has more been strengthened generating energyPower, is stored in accumulate battery by wire unification, and for driving, electrical salf-walking is automobile-used, or makes other purposes, fully demonstrates energyThe recycling in source.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the present embodiment;
Accompanying drawing 2 is single car wheel structure section enlarged diagrams;
Accompanying drawing 3 is single car wheel structure cross section enlarged diagrams;
Accompanying drawing 4 is that TRT is arranged expanded view (wheel diameter direction TRT (part) is arranged expanded view);
Accompanying drawing 5 is face profiles in flexible outer cover;
Accompanying drawing 6 is rim structure schematic diagrames;
Accompanying drawing 7 is fixed bar and outer ring structure schematic diagram;
The left view that accompanying drawing 8 is Fig. 7.
Detailed description of the invention
The correlation technique content of not addressing below all can adopt or use for reference prior art.
In order to make those skilled in the art person understand better the technical scheme in the application, real below in conjunction with the applicationExecute the accompanying drawing in example, the technical scheme in the embodiment of the present application is clearly and completely described, obviously, described enforcementExample is only some embodiments of the present application, instead of whole embodiment. Based on the embodiment in the application, this area is commonTechnical staff is not making the every other embodiment obtaining under creative work prerequisite, all should belong to the application's protectionScope.
As shown in Fig. 1-8, one is started bicycle, comprises vehicle frame 12, and the both sides, front and back of vehicle frame 12 are provided with wheel rim 7, with wheelCircle 7 is combined with tire 10.
Each point that the present invention makes full use of bicycle flexible outer cover outer surface back and forth and is rapidly being extruded and is relaxingOpen the power producing, develop a kind of tire pressure TRT.
In the present invention, wheel rim 7 inner sides by spoke 8 and vehicle frame 12 be fixed, wheel rim 7 outer rings are the face of cylinder, coordinate bulletProperty tire 10.
Described tire 10 cross sections are arc structure, and in tire 10, centered by the axle center of wheel rim, circular array is shown many coversTRT, described every cover TRT comprises the active tooth bar 2 that is positioned at center, initiatively the bearing of trend of tooth bar 2 is along wheel rim 7Radially extension, tire 7 inwalls are provided with the positioning recess coordinating with active tooth bar 1 outer end.
Fig. 4 is that wheel diameter direction TRT (part) is arranged expanded view, and initiatively the both sides of tooth bar 7 are provided with straight-tooth, withThe straight-tooth of every side is combined with two symmetrical generator units, and each generator unit comprises the first speed increasing gear 3 engaging with tooth bar,The end of the first described speed increasing gear 3 is fixed with it concentric discs 31, in the present embodiment by the first speed increasing gear 3 withHeart disk 31 carries out integrated design, and the outside end face of concentric discs 31 is provided with annular inner groovy, and inner groovy is provided with ring gear,Coordinate the end of the second speed increasing gear 41, the second speed increasing gears 41 to be attached thereto concentric column 4 with ring gear, in the present embodimentThe second speed increasing gear 41 is also carried out to integrated design with concentric column 4, and concentric column 4 is covered with magnet 17, in concentric column 4, establishesThere is coil 42; Described coil 42 connects accumulate battery 13 by wire.
The first speed increasing gear 3 is arranged on medium-height trestle 11, and the other end of medium-height trestle 11 is fixed on wheel inner ring; Second addsSpeed gear 42 supports by bracing frame 5.
Like this, an active tooth bar just can drive two groups, four generator units.
Be arranged with reset Compress Spring 1 in the lower end of active tooth bar 2, like this after nadir, can be in the pressure that resetsUnder the effect of contracting spring 1, carry out return. One section of reset Compress Spring 1 is fixed on active tooth bar, and the other end is consolidated by bodyFix on Wheel.
Between adjacent two-stage TRT, be provided with support spring 6, support spring 6, for support tire 10 and wheel rim 7, preventsExcess compression, plays spacing effect; One end of support spring 6 is fixed on wheel inner ring, and the other end is fixed on flexible outer coverIn groove.
The cross section of tire 10 is arc structure, and described wheel rim outer ring is planar structure, and tire inner wall is provided with insideFixed head 101, fixed head 101 and wheel rim are provided with corresponding bolt hole, and tire and wheel rim bolt 16 are fixing.
Between ring gear and the second speed increasing gear 41, be provided with click, drive ratchet by active pawl device 1514, rotary magnet rotation realizes electricity generate function.
When assembling, adopt shown in special assembly equipment: Fig. 7,8, comprise the pulling rope corresponding with support spring quantity 71;Be provided with tubular fixed bar 72, fixed bar 72 outer ends are provided with the wire casing corresponding with pulling rope quantity along its radial direction, fixed bar 72Outside be provided with and the outer ring 73 of the coaxial heart of fixed bar, on outer ring 73, annular array has the line hole corresponding with pulling rope quantity; LeadOne end of stay cord is provided with the gland that is greater than support spring end face; Pulling rope one end connects line hole after gland, on pile warp outer ring, solidAfter the wire casing of fixed pole, solderless wrapped connection is on rope roller; The inner of rope roller is socketed with turning cylinder, and rope roller 75 is synchronizeed rotation with turning cylinder 76, rotationThe fixing synchronous motor in one end of axle; Also include mounting plate, mounting plate is provided with the annular corresponding with outer end, tire outer ringSolenoid, fixed bar and outer ring are positioned at platform top and homocentric with annular magnet coil.
Assembly method, is characterized in that comprising the following steps:
A, tire is placed in to loop coil 74 inner sides of mounting plate;
B, give annular magnet coil 74 switch on, allow coil with magnetic force;
C, at the in-built allocation electric unit of tire;
D, wheel rim is placed in outside outer ring 73, then in the respective slot of wheel rim, places spring and on each groovePunching, and then place gland in spring outer face, allow pulling rope extend through support spring inner ring and be then fixed on gland, tractiveRope is wrapped on rope roller 75 after hole, cycle hole, wire casing on wheel rim;
E, rotary electric machine, make pulling rope under the effect of gland, push support spring to wheel rim center, makes to prop up alwaysThe end face of support spring is not higher than wheel rim outer face;
F, wheel rim is placed in to tire inner side, and rotate in place and make support spring correspondence enter position;
G, pulling rope is cut off in wheel rim inner side.
H, repeat above step.
The above is only the application's preferred embodiment, makes those skilled in the art can understand or realize this ShenPlease. To be apparent, as defined herein to one skilled in the art to the multiple amendment of these embodimentGeneral Principle can, in the case of not departing from the application's spirit or scope, realize in other embodiments. Therefore, the applicationTo can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty phase oneThe widest scope causing.

Claims (6)

1. a self power generation bicycle, comprises inner ring, and the inner side of inner ring is connected with spoke, and inner ring is fixed with flexible outer cover outward,It is characterized in that: in tire, centered by the axle center of inner ring, circular array is shown many cover TRTs, and every cover TRT comprises positionIn the active tooth bar at center, initiatively tooth bar extends along the radial direction of inner ring, and initiatively tooth bar the inner is arranged with the pressure for resettingContracting spring, initiatively the both sides of tooth bar are provided with straight-tooth, are engaged with four generator units with active tooth bar, and four generator units are positioned at masterCarry-over bar both sides, about the horizontal and vertical symmetry of tooth bar, each generator unit comprises the first speedup tooth engaging with active tooth barWheel, the end of the first described speed increasing gear is fixed with it concentric discs, and the outside end face of concentric discs is provided with in annularGroove, inner groovy is provided with ring gear; Be inserted in inner groovy and engage with ring gear and be provided with the second speed increasing gear, the second speedupThe end outer ring of gear has been attached thereto initiatively pawl device, is combined with ratchet, along ratchet with active pawl deviceThe axial direction extension of the bus of outer ring is provided with the certain thickness rotary magnet rotating with ratchet, in rotary magnetChamber is wound with the fixed coil being fixed on bracing frame, and the outside of fixed coil is connected with battery, one end of Compress Spring andInitiatively tooth bar contact, the other end contacts with wheel inner ring, in the cavity between adjacent two cover TRTs, is provided with support spring,One end of support spring contacts with wheel inner ring, and the other end is in the groove of the inwall of flexible outer cover; The first speed increasing gear is arranged onOn medium-height trestle, the other end of medium-height trestle is fixed on wheel inner ring; Coil is fixed on bracing frame, passive with rotary magnetRatchet rotates taking bracing frame as axle.
2. self power generation bicycle according to claim 1, is characterized in that: the end of described spoke is hollow structure,The end of tooth bar is inserted into spoke end after inner ring, and as guide effect, the corresponding spoke of each tooth bar, at large pressureLower guarantee can run-off the straight.
3. self power generation bicycle according to claim 1, is characterized in that: the cross section of tire is arc structure, circular arcThe two ends, inner side of tire are provided with the fixed head extending towards tire inner side; Tire inner side is wheel rim, and described wheel rim outer ring is for flatFace structure, fixed head laminating wheel ring outer wall, tire and wheel rim are provided with corresponding bolt hole, and tire and wheel rim bolt are fixed.
4. self power generation bicycle according to claim 1, is characterized in that: adopt the first speed increasing gear and the second speedupAfter gear structure, rotary magnet speed increasing ratio 1:25.
5. a bicycle assembling special equipment, is characterized in that: comprise the pulling rope corresponding with support spring quantity; Be provided with cylinderShape fixed bar, fixed bar outer end is provided with the wire casing corresponding with pulling rope quantity along its radial direction, the outside of fixed bar be provided withThe outer ring of the coaxial heart of fixed bar, on outer ring, annular array has the line hole corresponding with pulling rope quantity; One end of pulling rope is provided with greatlyIn the gland of support spring end face; Pulling rope one end connect after the wire casing of line hole after gland, on pile warp outer ring, fixed bar aroundBe connected on rope roller; The inner of rope roller is socketed with turning cylinder, and rope roller is synchronizeed and rotated with turning cylinder, and one end of turning cylinder is fixing synchronousMotor; Also include mounting plate, mounting plate is provided with the annular magnet coil corresponding with outer end, tire outer ring, fixed bar withAnd outer ring is positioned at platform top and homocentric with annular magnet coil.
6. bike tire's assembly method, is characterized in that comprising the following steps:
A, be placed in the loop coil inner side of mounting plate;
B, solenoid energising, allow coil with magnetic force;
C, the in-built allocation electric unit of tire;
D, wheel rim are placed in outside outer ring, then in the respective slot of wheel rim, place spring and punch on each groove, thenAgain
Place gland in spring outer face, allow pulling rope extend through support spring inner ring and be then fixed on gland, pulling rope processWheel rim
After upper hole, cycle hole, wire casing, be wrapped on rope roller;
E, motor, make pulling rope under the effect of gland to wheel rim center extruding support spring, make support spring always
End face is not higher than wheel rim outer face;
F, wheel rim are placed in tire inner side, and rotate in place and make support spring correspondence enter position;
G, stay cord cut off in wheel rim inner side.
CN201410283133.4A 2014-06-24 2014-06-24 Self power generation bicycle Expired - Fee Related CN104191904B (en)

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Application Number Priority Date Filing Date Title
CN201410283133.4A CN104191904B (en) 2014-06-24 2014-06-24 Self power generation bicycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410283133.4A CN104191904B (en) 2014-06-24 2014-06-24 Self power generation bicycle

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CN104191904A CN104191904A (en) 2014-12-10
CN104191904B true CN104191904B (en) 2016-05-25

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101672612B1 (en) * 2015-01-09 2016-11-03 박계정 A Generation System using Tire Deflection
CN108335529B (en) * 2018-03-05 2020-01-31 鲁修齐 simple English word memory rotary disc
CN108674096B (en) * 2018-07-18 2020-05-29 陆波 Power generation wheel
CN111525830B (en) * 2019-02-02 2021-07-06 北京纳米能源与系统研究所 Friction generator
CN113443063B (en) * 2021-07-27 2022-05-03 哈尔滨轮速科技有限公司 Electric power-assisted bicycle
CN114590081B (en) * 2022-03-17 2024-02-20 山东理工大学 Self-generating tire with protection function

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1340424A (en) * 2000-08-31 2002-03-20 张俊杰 Wheel generating electricity by pressure
US7880356B2 (en) * 2007-10-02 2011-02-01 Seiko Epson Corporation Brushless electric machine
CN201506208U (en) * 2009-06-25 2010-06-16 刘新广 energy-saving tyre
TWI435979B (en) * 2009-09-30 2014-05-01 Ind Tech Res Inst Swinging device and apparatus for detecting rotating status and information displaying device using the same
CN101934681B (en) * 2010-08-06 2012-03-07 陈星� Wheel of motor vehicle generating power in motion
CN102935799B (en) * 2011-12-11 2016-01-06 汤明德 One utilizes tyre rotation self-power generation method

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Granted publication date: 20160525

Termination date: 20200624