CN202935511U - Automatically-charged electric bicycle - Google Patents
Automatically-charged electric bicycle Download PDFInfo
- Publication number
- CN202935511U CN202935511U CN 201220489417 CN201220489417U CN202935511U CN 202935511 U CN202935511 U CN 202935511U CN 201220489417 CN201220489417 CN 201220489417 CN 201220489417 U CN201220489417 U CN 201220489417U CN 202935511 U CN202935511 U CN 202935511U
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- Prior art keywords
- storage battery
- rear wheel
- rectifier
- electric bicycle
- generator
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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.)
- Expired - Fee Related
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Abstract
The utility model is suitable for the technical field of accessories of bicycles, and provides an automatically-charged electric bicycle. The automatically-charged electric bicycle comprises a bicycle body, a front wheel, a rear wheel, a motor, a storage battery, a generator and a rectifier, wherein the front wheel, the rear wheel, the motor and the storage battery are arranged on the bicycle body; the generator is arranged on the rear wheel; the generator is connected with the rectifier by a wire; and the rectifier is connected with the storage battery. The automatically-charged electric bicycle comprises the bicycle body, the front wheel, the rear wheel, the motor, the generator, the rectifier and the storage battery; and when the rear wheel rotates, the generator arranged on the rear wheel performs power generation to generate alternating current, the alternating current is changed into direct current by the rectifier, and the direct current is stored in the storage battery to increase the electric quantity of the storage battery, so that the driving distance of the electric bicycle can be prolonged.
Description
Technical field
The utility model belongs to the Electrical Bicycle technical field, relates in particular to a kind of automatic charging electric bicycle.
Background technology
At present, Electrical Bicycle becomes the working clan's far away that leaves home the important vehicle, have light, environmental protection, the advantage such as economical and practical, it is limited that but Electrical Bicycle fills once electric operating range, when the midway Electrical Bicycle does not have electricity, move ahead with pedal-driven vehicle very hard, must add the capacity of macrocell in order to increase operating range, the capacity that increases battery can increase the weight of battery, then it is inconvenient to increase battery weight use meeting.
Summary of the invention
The real purpose of the utility model is to provide a kind of automatic charging electric bicycle, is intended to solve the problem that extends the Electrical Bicycle operating range.
The utility model is to realize like this, a kind of automatic charging electric bicycle comprises vehicle body, front vehicle wheel, rear wheel, electrical motor and storage battery, described front vehicle wheel, described rear wheel, described electrical motor and described storage battery are arranged on described vehicle body, it is characterized in that, the Electrical Bicycle of described automatic charging also comprises electrical generator and rectifier, described electrical generator is arranged on described rear wheel, and described electrical generator is connected with described rectifier by wire, and described rectifier is connected with described storage battery.
As a kind of improvement project, an electrical generator is installed also on described front vehicle wheel.
A kind of automatic charging electric bicycle that the utility model provides comprises vehicle body, front vehicle wheel, rear wheel, electrical motor, electrical generator, rectifier and storage battery; Rear wheel rotates, and the electrical generator generating that is arranged on rear wheel produces alternating current, and alternating current becomes DC current by rectifier, and DC current is stored in storage battery, increases the electric weight of storage battery, can extend the operating range of Electrical Bicycle.
Description of drawings
Fig. 1 is the automatic charging electric vehicle structural scheme of mechanism that the utility model provides;
Wherein, 1-vehicle body, 2-front vehicle wheel, 3-rear wheel, 4-electrical motor, 5-electrical generator, 6-rectifier, 7-storage battery.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Fig. 1 shows the constructional drawing of the automatic charging electric bicycle that the utility model provides, and for convenience of explanation, has only provided the part relevant to the utility model in figure.
A kind of automatic charging electric bicycle that the utility model provides comprises vehicle body 1, front vehicle wheel 2, rear wheel 3, electrical motor 4, electrical generator 5, rectifier 6 and storage battery 7; Vehicle body 1 front portion is equipped with front vehicle wheel 2, vehicle body 1 rear portion is equipped with rear wheel 3, electrical motor 4 is arranged on vehicle body 1, storage battery 7 is connected with electrical motor 4 by wire, electrical motor 4 drives rear wheel 3 and rotates, electrical generator 5 is arranged on rear wheel 3, and electrical generator 5 is connected with rectifier 6 by wire, and rectifier 6 is connected with storage battery 7 by wire.
In order to obtain more electric weight, can an electrical generator 5 be installed also on the front vehicle wheel 2 of Electrical Bicycle, be connected with rectifier 6 by wire.
For the ease of understanding, the following working process that has provided the automatic charging electric bicycle that the utility model provides:
Rear wheel 3 rotates, and electrical generator 5 generatings that are arranged on rear wheel 3 produce alternating current, and alternating current becomes DC current by rectifier 6, and DC current is stored in 7 li of storage batterys, increases the electric weight of storage battery 7.
A kind of automatic charging electric bicycle that the utility model provides comprises vehicle body, front vehicle wheel, rear wheel, electrical motor, electrical generator, rectifier and storage battery; Rear wheel rotates, and the electrical generator generating that is arranged on rear wheel produces alternating current, and alternating current becomes DC current by rectifier, and DC current is stored in storage battery, increases the electric weight of storage battery, can extend the operating range of Electrical Bicycle.
The above is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. automatic charging electric bicycle, comprise vehicle body, front vehicle wheel, rear wheel, electrical motor and storage battery, described front vehicle wheel, described rear wheel, described electrical motor and described storage battery are arranged on described vehicle body, it is characterized in that, the Electrical Bicycle of described automatic charging also comprises electrical generator and rectifier, and described electrical generator is arranged on described rear wheel, described electrical generator is connected with described rectifier by wire, and described rectifier is connected with described storage battery.
2. a kind of automatic charging electric bicycle as claimed in claim 1, is characterized in that, an electrical generator also is installed on described front vehicle wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220489417 CN202935511U (en) | 2012-09-25 | 2012-09-25 | Automatically-charged electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220489417 CN202935511U (en) | 2012-09-25 | 2012-09-25 | Automatically-charged electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202935511U true CN202935511U (en) | 2013-05-15 |
Family
ID=48319765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220489417 Expired - Fee Related CN202935511U (en) | 2012-09-25 | 2012-09-25 | Automatically-charged electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202935511U (en) |
-
2012
- 2012-09-25 CN CN 201220489417 patent/CN202935511U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20130925 |