CN202987450U - Transduction-type true power-assistant bicycle - Google Patents
Transduction-type true power-assistant bicycle Download PDFInfo
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- CN202987450U CN202987450U CN 201220691384 CN201220691384U CN202987450U CN 202987450 U CN202987450 U CN 202987450U CN 201220691384 CN201220691384 CN 201220691384 CN 201220691384 U CN201220691384 U CN 201220691384U CN 202987450 U CN202987450 U CN 202987450U
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Abstract
The utility model provides a transduction-type true power-assistant bicycle accelerating in a multiplied manner, which includes a bicycle body, a bicycle front wheel and a bicycle rear wheel, a transmission system and pedals, wherein the pedals are used for driving the bicycle rear wheel to rotate through the transmission system, and the bicycle front wheel rotates under the advance inertia of the bicycle; a motor for driving a wheel shaft to rotate is arranged at the bicycle rear wheel, a control switch of the motor is arranged on the bicycle body; and a generator driven by the rotation of a wheel shaft is arranged at the bicycle front wheel, so as to provide electric energy for the motor. According to the utility model, the distance generated by riding the transduction-type true power-assistant bicycle for one circle equals to that generated by riding the common bicycle for 2-4 circles, the bicycle improves the speed per hour appropriately, is labor-saving, quick and convenient, and has remarkable advantages; and the speed of the transduction-type true power-assistant bicycle is basically the same as that of an electric bicycle, and the transduction-type true power-assistant bicycle is more nimble compared with the electric bicycle, is smaller in inertia impulsion and safer at the same speed, and besides is light in dead weight, is more low-carbon and environment-friendly. Therefore, compared with other tools for riding instead of walk, the transduction-type true power-assistant bicycle is more economic, low-carbon and environment-friendly, has the characteristics of being light, convenient, nimble, labor-saving and quick, and has huge market potential, and facilitates large-scale popularization and application.
Description
Technical field
The utility model relates to light-duty running vehicle field, and specifically a kind of transducing doubly accelerates true morpet.
Background technology
Phase in the time immemorial, the mankind of wisdom just begin to have expected and made walking-replacing tool, from the wood materials car in time immemorial, to the appearance of the running vehicles such as the bicycle in modern times, automobile, experienced very long thousands of years, be car, the variation that snafu matter has but occured equally.Nowadays be the epoch of scientific and technological huge explosion, the world changes with each passing day, all things on earth all changes in acceleration,, the development of walking-replacing tool has also entered brand-new epoch.All kinds of light traffic means of transport are constantly by innovation (bicycle, boosted vehicle, motor bike etc.).Bicycle remain people trip need easily, be the needs of era development, also be the needs of ecological environmental protection, be also the selection of nature simultaneously.Traditional bicycle is to step on pedal acting, pedal coupling spindle by manpower to have sprocket gear, sprocket gear that energy is passed to back wheels of vehicle, realizes that manpower driving bicycle advances.Because the mechanical connection of traditional bicycle is too direct and simple, make most of acting be depleted when energy transmits; Simultaneously, fully by manpower directly drive, for some young children and old old man, using can be very painstaking.
Summary of the invention
The purpose of this utility model is: the bicycle with self-generating system that a kind of novel structure, dexterity are provided.
The technical scheme that the utility model adopts is:
A kind of transducing doubly accelerates true morpet, comprises vehicle body, car front and back wheel, driving system and foot-operated, rides by the rotation of transmission system drives back wheels of vehicle, car front-wheel and rotates under the inertia that bicycle advances; Described back wheels of vehicle place also is provided with the master cock that is provided with electrical motor on the electrical motor that drives back wheels of vehicle and rotate, vehicle body, and on vehicle body, the promising electrical motor of design provides the electrical generator of electric energy.
Described electrical generator rotates with the car front-wheel with the coaxial setting of car front-wheel, generator coil.
Described electrical generator is the friction force electrical generator, and its brush is arranged on the back wheels of vehicle wheel hub, contacts generating with the back wheels of vehicle gabarit.
Be provided with storage battery on described vehicle body, the electric energy input end of storage battery is connected with electrical generator, electric energy output end is connected with electrical motor.
Described body structure is provided with headlight.
Be provided with electric bell on the handlebar of described vehicle body.
Described driving system comprises middle shaft gear, gear teeth wheels, sprocket gear, flywheel and chain, described riding is connected with middle shaft gear is coaxial, middle shaft gear is by gear teeth wheels driving sprocket wheel, sprocket gear by chain and flywheel link, flywheel and the coaxial setting of back wheels of vehicle.
The beneficial effect that the utility model produces is:
The utility model has been drawn the marrow that forefathers create, has been increased acceleration device and electrical generator and electric energy force aid system, is a kind of transducing acceleration bicycle.Novel transducing doubly accelerates true morpet and compares with ordinary bicycle, has increased change gear transmission and electric energy force aid system, steps on a circle, is equivalent to ordinary bicycle and steps on 2-4 circle, can appropriateness improve speed per hour, be laborsaving light again, with the obvious advantage; Compare with Electrical Bicycle, speed is substantially equal, but dexterousr than Electrical Bicycle, and under constant velocity, inertia impulsive force is less, safer.Therefore, the utility model is compared than other walking-replacing tools, more economical, more low-carbon (LC), more environmental protection, and the portable and smart and laborsaving fast speed characteristics of having had simultaneously, its market potential is huge, is beneficial to large-scale promotion and use.
Description of drawings
Fig. 1 is the schematic diagram of the first structure of the present utility model;
Fig. 2 is the schematic diagram of the second structure of the present utility model;
Fig. 3 is the schematic diagram of the third structure of the present utility model;
Number in the figure represents: shaft gear in 1-electrical generator, 2-car front-wheel, 3-headlight, 4-electric wire, 5-handlebar, 6-master cock, 7-electric bell, 8-vehicle frame, 9-, 10-transmission gear, 11-sprocket gear, 12-are foot-operated, 13-chain, 14-flywheel, 15-car after-frame, 16-back wheels of vehicle, 17-electrical motor, 18-storage battery, 19-gearbox, 20-triboelectricity machine.
The specific embodiment
The utility model is that a kind of transducing doubly accelerates true morpet, comprise vehicle body, car front and back wheel, driving system and foot-operated, particularly by consisting of with lower component: car front-wheel 2, handlebar 5, vehicle frame 8, foot-operated 12, vehicle seat, after-frame 15, back wheels of vehicle 16 and driving system.Foot-operated 12 rotate, make bicycle advance by transmission system drives back wheels of vehicle 16, and car front-wheel 2 is followed rotation under the inertia that bicycle advances.Back wheels of vehicle 16 places are provided with and drive the electrical motor 17 that back wheels of vehicle 16 wheel shafts rotate, and namely the output shaft of electrical motor 17 connects with the wheel shaft of back wheels of vehicle 16 is coaxial, drive back wheels of vehicle 16 and rotate.Be provided with the master cock 6 of electrical motor 17 on vehicle body, this specific embodiment is arranged on master cock 6 right-hand member of handlebar 5.On vehicle body, the promising electrical motor 17 of design provides the electrical generator of electric energy.
Be one type of the present utility model as shown in Figure 1, 2, its electrical generator 1 of root rotates with the car front-wheel with the coil of the coaxial setting of car front-wheel 2, electrical generator 1.
Be another kind of type of the present utility model as shown in Figure 3, electrical generator is friction force electrical generator 20, its brush be arranged on vehicle frame 8 back wheels of vehicle 16 wheel hub, contact generating with back wheels of vehicle 16 gabarits.
Simultaneously, be provided with storage battery 18 on vehicle body, the electric energy input end of storage battery 18 is connected with electrical generator 1, electric energy output end is connected with electrical motor 17.Specifically: storage battery 18 designs are on car after-frame 15.Body structure is provided with headlight 3, by electrical generator 1 or storage battery 18 power supplies.Be provided with electric bell 7 and warning device on the handlebar 5 of vehicle body, by electrical generator 1 or storage battery 18 power supplies.In addition, connect by electric wire 4 between electrical generator 1, electrical motor 17, storage battery 18, headlight 3, electric bell 7 and warning device, electric wire 4 is arranged in hollow vehicle frame 8.Also be provided with current converter on vehicle body, after closing the power supply of electrical motor 17, current converter is automatically connected, is powered for storage battery 18, when the cyclist needs rest, has storage battery 18 to power, bicycle is moved ahead for electrical generator 17.
Driving system of the present utility model comprises middle shaft gear 9, gear teeth wheels, sprocket gear 11, flywheel 14 and chain 13, wherein: foot-operated 12 with middle coaxial connection of shaft gear 9, middle shaft gear 9 is by gear teeth wheels driving sprocket wheel 11, sprocket gear 11 links with flywheel 14 by chain 13, flywheel 14 and the coaxial setting of back wheels of vehicle 16.So design makes foot-operated 12 actings conduct to sprocket gear 11 through gear teeth wheels speed change, drives bicycle and advances, and makes the speed of advance of bicycle significantly be increased.In this specific embodiment, the gear teeth wheels comprise driven gear 10-1,10-2 and 10-3, concrete: the coaxial setting of driven gear 10-1,10-2, the synchronous rotation, middle shaft gear 9, driven gear 10-3 and the coaxial setting of sprocket gear 11, driven gear 10-3 and sprocket gear 11 are synchronously rotated.Middle shaft gear 9 and driven gear 10-1 engagement, driven gear 10-1 with the rotary state coaxial transmission to driven gear 10-2; Driven gear 10-2 and driven gear 10-3 engagement, driven gear 10-3 with the rotary state coaxial transmission to sprocket gear 11.Middle shaft gear 9 and driven gear 10-1, driven gear 10-2 and driven gear 10-3, the number of teeth of these two groups of gears equates, middle shaft gear 9, driven gear 10-2 and sprocket gear 11 are big gear wheel, Qi Ding garden diameter with large, and driven gear 10-1 and driven gear 10-3 are miniature gears, diameter with large.So become through two-stage and accelerate, changed the elementary stressed stress morphology on the right of standard bicycle, realized that beyond example purpose is accelerated in the change of elementary stressed on the left side.Thick step estimation: if two groups of gears adopted 180: 90 or 240 ︰ 120 number of teeth speed changes, ordinary bicycle repacking after, can reach the speed of 36V Electrical Bicycle.The sprocket gear size is carried out by existing bicycle standard, and sprocket gear can adopt the spiral sprocket, pedal step on lighter.
The technical indexs such as moment of the present utility model, power thumb are carried out with reference to the curved thick stick bicycle standard of old-fashioned list.Just axis need lengthen the 20mm left and right, therefore: this new bicycle can with reference to or directly select wheel and the accessory thereof of old-fashioned bicycle.Because the utility model is to become to accelerate conductance, transducing doubly accelerates true morpet when starting, slightly requires great effort than available man-power bicycle, only after manpower applies kinetic energy, bicycle running, just can become free and relaxed.
Coventional type transducing as shown in Figure 1 doubly accelerates true morpet without storage battery 18, and vehicle body is only installed 12V permanent magnetism (direct current) electrical generator 1, directly powered for electrical motor 17.Annotate: electrical generator 1 can be arranged on car front-wheel 2 wheel shafts.
As shown in Figure 2 be that medium-sized transducing doubly accelerates true morpet: the electrical generator 1 output 12V electric energy at car front-wheel 2 places, back wheels of vehicle 16 increases spoke type electrical motors 17, specified 12V-24V.Luxury for super 24V, and vehicle body or car after-frame 15 places arrange the stealthy cell panel (storage battery 18) of 2 each 12V, make it to become and can select few use or without the true morpet of strength of one's legs.
The transducing that is as shown in Figure 3 the triboelectricity type of heavier-duty doubly accelerates true morpet, in this specific embodiment, simplified driving system, shaft gear 9 and gear teeth wheels in not using, its driving system only comprises sprocket gear 11, flywheel 14 and chain 13, foot-operated 12 directly link with flywheel 14 by chain 13 with the coaxial setting of sprocket gear 11, sprocket gear 11, and flywheel 14 and the coaxial setting of back wheels of vehicle 16 directly drive bicycle by foot-operated 12 and advance.Car front-wheel 2 places do not design electrical generator 1 and with back wheels of vehicle 16 wheel hubs are middle, friction force electrical generator 20 are set at vehicle frame 8, and the brush of friction force electrical generator 20 is arranged on and contacts generating with back wheels of vehicle 16 gabarits, are directly electrical motor 17 power supplies by electric wire.
Power is used in design of the present utility model: the coventional type transducing doubly accelerates true morpet 12V, power-assisted manual tricycle 24V, and pure storage battery tricycle 48V, this kind setting only is suitable for having increased all kinds of rib power cars of gear change.
Job operation of the present utility model and principle of work:
1, the transducing work ﹙ that adds that doubly accelerates true morpet give birth to produce ﹚ and assembly technique flow process, can carry out with reference to existing bicycle and Electrical Bicycle standard, different is: transducing doubly accelerates true morpet axis needs appropriateness to lengthen, middle shaft gear 9 is driving wheels, is positioned on rotation central axis, and it and other three gears are completed the speedup task jointly.Gearbox 19 can be set on vehicle body, be used for install and protection gear teeth wheels, on gearbox 19 was positioned at the curved car thick stick bottom section of vehicle frame 8 and is connected thick stick, two bearings of positioned parallel on the connection thick stick operated steadily with the wheel shaft of guaranteeing upper gear teeth wheels.
2, doubly to accelerate the principle of work of true morpet simple for transducing, it is stressed by the middle shaft gear 9 on the axis left side, conduct to sprocket gear 11 by gear teeth wheels speed change, then by chain 13 conduction to flywheel 14, drive back wheels of vehicle 16 rotations, realize that bicycle advances forward.Transducing accelerates, on this basis, apply kinetic energy by manpower and make cycle racing, car front-wheel 2 rotation, drive electrical generator 1 and send electric energy, transmit electrical motor 17 power supplies for back wheels of vehicle 16 places, realized the purpose that transformation energy effect and acceleration/accel move forward by electric wire 4.
Safety analysis:
1, adopt roadlice brake gear, can be to guarantee safety; The driving speed per hour is set as 15-20 kilometer/hour, does not surpass in principle 30 kilometers/hour.
2, transducing doubly accelerates true morpet and compares, has obvious advantage with other type bicycle; A, compare with ordinary bicycle, it has the light and handy and fireballing advantage of trampling.B, compare with electrically-powered vehicle, advantage that it has light and flexible.
3, according to top techniqueflow, middle shaft gear 9 is positioned on axis left side, and transmission gear 10-3 and sprocket gear 11 closely are fixed on same axle sleeve and axle sleeve and axis are running-fits; Again: in the gear teeth wheels, transmission gear 10-1 and 10-2 are positioned at the upper and lower limit of upper whippletree of vehicle frame 8, and middle shaft gear 9 is positioned on axis, and is firm especially.Two groups of symmetrical gear motions of gear, therefore more stable, safer.
4, transducing doubly accelerates all gears on true morpet and can select the web gear that rigidity is strong, threading property is good, and advanced brake gear, can guarantee safety in operational process in addition.
5, in order to improve the generating efficiency of electrical generator, the utility model is selected 22 inch trundles.
Transducing of the present utility model doubly accelerates true morpet, for those skilled in the art, can also improve the structure connection in the situation that do not break away from the principle of the invention, and these improvement also should be considered as protection scope of the present invention.Also comprise all bicycles by gear change and acceleration, electrically-powered vehicle, manpower boosted tricycle etc.; And car is sat and to be pedaled the manpower morpet, manpower boosted tricycle etc. that are provided with stealthy battery with clothing bag frame place; By all electrical generators generating of vehicle body, be the morpet of directly powering of the electrical motor on the back wheels of vehicle wheel shaft and boosted tricycle etc.
Claims (7)
1. a transducing doubly accelerates true morpet, comprises vehicle body, car front and back wheel, driving system and foot-operated, rides by the rotation of transmission system drives back wheels of vehicle, car front-wheel and rotates under the inertia that bicycle advances; It is characterized in that: described back wheels of vehicle place also is provided with the master cock that is provided with electrical motor on the electrical motor that drives back wheels of vehicle and rotate, vehicle body, and on vehicle body, the promising electrical motor of design provides the electrical generator of electric energy.
2. transducing according to claim 1 doubly accelerates true morpet, it is characterized in that: described electrical generator rotates with the car front-wheel with the coaxial setting of car front-wheel, generator coil.
3. transducing according to claim 1 doubly accelerates true morpet, it is characterized in that: described electrical generator is the friction force electrical generator, and its brush is arranged on the back wheels of vehicle wheel hub, contacts generating with the back wheels of vehicle gabarit.
4. transducing according to claim 1 doubly accelerates true morpet, it is characterized in that: be provided with storage battery on described vehicle body, the electric energy input end of storage battery is connected with electrical generator, electric energy output end is connected with electrical motor.
5. transducing according to claim 1 doubly accelerates true morpet, it is characterized in that: described body structure is provided with headlight.
6. transducing according to claim 1 doubly accelerates true morpet, it is characterized in that: be provided with electric bell on the handlebar of described vehicle body.
7. transducing according to claim 1 doubly accelerates true morpet, it is characterized in that: described driving system comprises middle shaft gear, gear teeth wheels, sprocket gear, flywheel and chain, described riding is connected with middle shaft gear is coaxial, middle shaft gear is by gear teeth wheels driving sprocket wheel, sprocket gear by chain and flywheel link, flywheel and the coaxial setting of back wheels of vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220691384 CN202987450U (en) | 2012-12-14 | 2012-12-14 | Transduction-type true power-assistant bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220691384 CN202987450U (en) | 2012-12-14 | 2012-12-14 | Transduction-type true power-assistant bicycle |
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| Publication Number | Publication Date |
|---|---|
| CN202987450U true CN202987450U (en) | 2013-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220691384 Expired - Fee Related CN202987450U (en) | 2012-12-14 | 2012-12-14 | Transduction-type true power-assistant bicycle |
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| CN (1) | CN202987450U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303405A (en) * | 2013-06-28 | 2013-09-18 | 庄景阳 | Intelligent control friction electrical storage device of bicycle |
| CN104015864A (en) * | 2014-06-17 | 2014-09-03 | 湖北民族学院 | Kinetic energy recovery device |
| CN106394794A (en) * | 2016-11-16 | 2017-02-15 | 哈尔滨理工大学 | Simple self-power-generation electric bicycle |
-
2012
- 2012-12-14 CN CN 201220691384 patent/CN202987450U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303405A (en) * | 2013-06-28 | 2013-09-18 | 庄景阳 | Intelligent control friction electrical storage device of bicycle |
| CN103303405B (en) * | 2013-06-28 | 2015-06-17 | 庄景阳 | Intelligent control friction electrical storage device of bicycle |
| CN104015864A (en) * | 2014-06-17 | 2014-09-03 | 湖北民族学院 | Kinetic energy recovery device |
| CN104015864B (en) * | 2014-06-17 | 2016-03-16 | 湖北民族学院 | A kind of kinetic energy recovery device |
| CN106394794A (en) * | 2016-11-16 | 2017-02-15 | 哈尔滨理工大学 | Simple self-power-generation electric bicycle |
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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 |
Granted publication date: 20130612 Termination date: 20151214 |
|
| EXPY | Termination of patent right or utility model |