CN202806981U - Electric bicycle - Google Patents
Electric bicycle Download PDFInfo
- Publication number
- CN202806981U CN202806981U CN 201220420623 CN201220420623U CN202806981U CN 202806981 U CN202806981 U CN 202806981U CN 201220420623 CN201220420623 CN 201220420623 CN 201220420623 U CN201220420623 U CN 201220420623U CN 202806981 U CN202806981 U CN 202806981U
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- CN
- China
- Prior art keywords
- wheel
- storage battery
- battery
- bicycle
- generator
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides an improved electric bicycle which improves effect and cruising capacity. The electric bicycle comprises a bicycle rack, a front fork, a handlebar, a front wheel, a back wheel, pedals, a saddle, a speed change mechanism, a motor and the like. A front wheel generator is arranged on the front wheel. A back wheel generator is arranged on the back wheel. A front wheel storage battery is arranged at the bottom of the bicycle rack. A back wheel storage battery is arranged above the back wheel. The front wheel generator is connected with the front wheel storage battery. The back wheel generator is connected with the back wheel storage battery. A battery change button is arranged on the handlebar for the front wheel storage battery and the back wheel storage battery. According to the electric bicycle, a speed change function is provided, a middle-engine rear-drive manner is adopted for the motor instead of original motor placement in a wheel hub, a stepless speed change mechanism of a female motorcycle is adopted, and power is output to the back wheel. In addition, the stepless speed change mechanism is adopted to transmit the power. The generators are arranged in wheel hubs of the front wheel and the back wheel, the storage batteries are charged, and therefore the electric bicycle can generate electricity when the bicycle is traveling and bicycle body space is free of being occupied.
Description
Technical field
The utility model relates to a kind of Electrical Bicycle.
Background technology
The shortcomings such as existing Electrical Bicycle ubiquity power is little, flying power is poor.Although the part Electrical Bicycle solves dynamical problem, rely on to increase voltage, the realization of increasing motor power, both violated national legislation, significantly weakened again flying power.
Summary of the invention
The purpose of this utility model is to provide a kind of can not only improve effect, and can promote the improved electric bicycle of flying power.
The utility model is provided with vehicle frame, front fork, handgrip, front-wheel, trailing wheel, foot-operated, saddle, speed-changing mechanism, electrical motor etc.;
Described front-wheel is provided with the car generating electricity by front wheel machine, and described trailing wheel is provided with rear turbine generator; Bottom of frame is provided with the front-wheel storage battery, and the trailing wheel top is provided with the trailing wheel storage battery, and the car generating electricity by front wheel machine is connected with the front-wheel storage battery, and rear turbine generator is connected with the trailing wheel storage battery, and described front-wheel storage battery and trailing wheel storage battery are by being provided with the battery switching push button at handgrip.
Described car generating electricity by front wheel machine can adopt the hub-type electrical generator, and described rear turbine generator can adopt the hub-type electrical generator.
Described speed-changing mechanism can adopt toric transmission.
Can be provided with the battery capacity indication table on the described handgrip or/and hang down electric weight detection display lamp, input termination front-wheel storage battery and the trailing wheel storage battery of described battery capacity indication table, the input termination battery switching push button of described low electric weight detection display lamp.
Compare with existing Electrical Bicycle, the utlity model has following advantage:
1. possess speed changing function, changed electrical motor into mid-rear drive in the wheel hub by originally being placed in, adopt the infinitely variable speed structure of femel motorcycle, to the trailing wheel outputting power.Adopt toric transmission transmission power.
2. in the wheel hub of front and rear wheel, settle electrical generator, be battery charge, can better in Vehicle Driving Cycle, generate electricity, do not take again vehicle body space.
Description of drawings
Fig. 1 is that the structure of the utility model embodiment forms scheme drawing.
The specific embodiment
Referring to Fig. 1, the utility model embodiment is provided with vehicle frame 1, front fork 2, handgrip 3, front-wheel 4, trailing wheel 5, foot-operated (not marking on the figure), saddle (not marking on the figure), speed-changing mechanism 6, electrical motor 7, car generating electricity by front wheel machine 8, rear turbine generator 9, front-wheel storage battery 10, trailing wheel storage battery 11, battery switching push button (not marking on the figure), battery capacity indication table and low electric weight detection display lamp (not marking on the figure) etc.
Described front-wheel 4 is provided with car generating electricity by front wheel machine 8, and described trailing wheel 5 is provided with rear turbine generator 9; Vehicle frame 1 bottom is provided with front-wheel storage battery 10, trailing wheel 5 tops are provided with trailing wheel storage battery 11, car generating electricity by front wheel machine 8 is connected with front-wheel storage battery 10, and rear turbine generator 9 is connected with trailing wheel storage battery 11, described front-wheel storage battery 10 are connected with the trailing wheel storage battery be located at handgrip 3 on the battery switching push button be connected.Described car generating electricity by front wheel machine 8 and rear turbine generator 9 all adopt the hub-type electrical generator.
Described speed-changing mechanism 6 can adopt toric transmission.
Described handgrip 3 is provided with battery capacity indication table and low electric weight detection display lamp, input termination front-wheel storage battery 10 and the trailing wheel storage battery 11 of described battery capacity indication table, the input termination battery switching push button of described low electric weight detection display lamp.
The utility model adopts brand-new framework, has significantly improved the effect of Electrical Bicycle.Because the utility model has utilized interior space to add device for Electrical Bicycle fully, therefore when having increased device, do not increase its volume again.
The utility model is settled electrical motor with reference to the conventional electric bicycle in wheel hub mode changes to electrical generator with it, and in the wheel hub of front and rear wheel electrical generator is installed all, is battery charge.In addition electrical motor is placed in the below, and the infinitely variable speed structure that adopts femel motorcycle is to the trailing wheel outputting power, thereby improves the effect of electrical motor.Simultaneously, the utility model adopts two battery designs, and two storage batterys replace charging, power supply, and places respectively the below, seat and ride the below, to take full advantage of the space.
The utility model increases a battery switching push button at right operating handle place, so that operation.And the state of charge that increases storage battery in gauge panel shows.The utility model is by the prompting of battery capacity indication and low battery capacity indication lamp, and the user can know the situation of storage battery.When the storage battery quantity not sufficient used, can press the battery switching push button, the storage battery of low electric weight is switched to charge condition, and the abundant storage battery of another piece electric power, will be switched on is that the Electrical Bicycle power supply is used.And so forth, can greatly promote the flying power of Electrical Bicycle.
Claims (4)
1. Electrical Bicycle is characterized in that being provided with vehicle frame, front fork, handgrip, front-wheel, trailing wheel, foot-operated, saddle, speed-changing mechanism, electrical motor;
Described front-wheel is provided with the car generating electricity by front wheel machine, and described trailing wheel is provided with rear turbine generator; Bottom of frame is provided with the front-wheel storage battery, and the trailing wheel top is provided with the trailing wheel storage battery, and the car generating electricity by front wheel machine is connected with the front-wheel storage battery, and rear turbine generator is connected with the trailing wheel storage battery, and described front-wheel storage battery and trailing wheel storage battery are by being provided with the battery switching push button at handgrip.
2. a kind of Electrical Bicycle as claimed in claim 1 is characterized in that described car generating electricity by front wheel machine adopts the hub-type electrical generator, and described rear turbine generator adopts the hub-type electrical generator.
3. a kind of Electrical Bicycle as claimed in claim 1 is characterized in that described speed-changing mechanism adopts toric transmission.
4. a kind of Electrical Bicycle as claimed in claim 1, it is characterized in that described handgrip is provided with the battery capacity indication table or/and low electric weight detection display lamp, input termination front-wheel storage battery and the trailing wheel storage battery of described battery capacity indication table, the input termination battery switching push button of described low electric weight detection display lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220420623 CN202806981U (en) | 2012-08-22 | 2012-08-22 | Electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220420623 CN202806981U (en) | 2012-08-22 | 2012-08-22 | Electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202806981U true CN202806981U (en) | 2013-03-20 |
Family
ID=47865908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220420623 Expired - Fee Related CN202806981U (en) | 2012-08-22 | 2012-08-22 | Electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202806981U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804406A (en) * | 2016-09-07 | 2018-03-16 | 丰田自动车株式会社 | Mobile devices |
| CN108357601A (en) * | 2017-01-25 | 2018-08-03 | Tvs电机股份有限公司 | Two-wheel electric vehicle |
| CN108454761A (en) * | 2018-02-09 | 2018-08-28 | 宁波联拓思维电子科技有限公司 | A kind of electric bicycle |
-
2012
- 2012-08-22 CN CN 201220420623 patent/CN202806981U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804406A (en) * | 2016-09-07 | 2018-03-16 | 丰田自动车株式会社 | Mobile devices |
| CN108357601A (en) * | 2017-01-25 | 2018-08-03 | Tvs电机股份有限公司 | Two-wheel electric vehicle |
| CN108454761A (en) * | 2018-02-09 | 2018-08-28 | 宁波联拓思维电子科技有限公司 | A kind of 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: 20130320 Termination date: 20140822 |
|
| EXPY | Termination of patent right or utility model |