CN202518404U - Bicycle power generation and energy storage device - Google Patents
Bicycle power generation and energy storage device Download PDFInfo
- Publication number
- CN202518404U CN202518404U CN2012201256331U CN201220125633U CN202518404U CN 202518404 U CN202518404 U CN 202518404U CN 2012201256331 U CN2012201256331 U CN 2012201256331U CN 201220125633 U CN201220125633 U CN 201220125633U CN 202518404 U CN202518404 U CN 202518404U
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- China
- Prior art keywords
- energy storage
- storage device
- bicycle
- power generation
- output interface
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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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a bicycle and particularly relates to a bicycle power generation and energy storage device. According to the technical scheme, the bicycle power generation and energy storage device mainly consists of a wheel axle, a two-stage gearbox, a clutch, a direct-current generator, an alternating-current transformer, an electric energy storage device and a voltage transformation output interface, wherein the wheel axle is connected with the two-stage gearbox, the two-stage gearbox is connected with the direct-current generator through the clutch, the direct-current generator is connected with the electric energy storage device through the alternating-current transformer, and the electric energy storage device is connected with the voltage transformation output interface. The bicycle power generation and energy storage device has the beneficial effects that an energy storage bicycle is practical and convenient, and stores the electric energy during downhill for supplying power for mobile phones, notebook computers and the like to meet the requirements of low carbon and environmental protection. The design realizes the advantages of practicality, convenience and environmental protection.
Description
Technical field
The utility model relates to a kind of bicycle, particularly a kind of bicycle generating and energy storage device.
Background technology
Because big local more of China's relief extremely required great effort when going up a slope by bike in these places, brought very big inconvenience for the people who goes on a journey by bike; Waste muscle power, the big place of gradient ten minutes need push away and move ahead sometimes, brings very big inconvenience for people's trip; Everybody generally accepts Electrical Bicycle at present; But Electrical Bicycle needs electric energy just can move ahead, and the waste electric energy does not meet the low-carbon energy-saving of vigorously advocating at present; Therefore need improve bicycle, meet the policy of low-carbon (LC).
Summary of the invention
The purpose of the utility model is exactly the above-mentioned defective that exists to prior art, and a kind of bicycle generating and energy storage device is provided, practical, convenient, environmental protection and energy saving.
Its technical scheme is: mainly be made up of wheel shaft, dual-range transmission, power-transfer clutch, dynamo generator, AC transformer, energy storage, transformation output interface; Wheel shaft connects dual-range transmission; Described dual-range transmission connects dynamo generator through power-transfer clutch; Dynamo generator connects energy storage through AC transformer, and energy storage connects the transformation output interface.
Above-mentioned energy storage is provided with electric-quantity display device.
Above-mentioned transformation output interface connects illuminating lamp.
The beneficial effect of the utility model is: this energy storage bicycle is practical, convenient; Electric energy through with descending the time is stored; For power supplies such as mobile phone, notebook PC have realized the requirement of low-carbon environment-friendly, evening, often because lighting problem and inconvenience, we settled headlight on bicycle by bike; And the electric energy that utilization stores is its power supply; Realized being allowed to condition at the conception of evening, made things convenient for classmates to use bicycle at night for user's illumination, design indicates the characteristics of practical, convenient, environmental protection.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model;
Among the last figure: rear wheel 1, wheel shaft 2, dual-range transmission 3, power-transfer clutch 4, dynamo generator 5, AC transformer 6, electric-quantity display device 7, energy storage 8, illuminating lamp 9, transformation output interface 10.
The specific embodiment
In conjunction with accompanying drawing 1, the utility model is done further to describe:
The utility model mainly is made up of wheel shaft 2, dual-range transmission 3, power-transfer clutch 4, dynamo generator 5, AC transformer 6, electric-quantity display device 7, energy storage 8, illuminating lamp 9, transformation output interface 10; Through on the wheel shaft 2 of rear wheel 1, connecting dual-range transmission 3; Described dual-range transmission 3 connects dynamo generator 5 through power-transfer clutch 4; Dynamo generator 5 connects energy storage 8 through AC transformer 6, and energy storage 8 connects transformation output interface 10; Described energy storage 8 is provided with electric-quantity display device 7; Described transformation output interface 10 connects illuminating lamp 9; Described transformation output interface 10 is provided with 3.7V and 11.5V voltage output end.
The working process of the utility model is: when descending; The speed of a motor vehicle of bicycle is very fast, and at this moment, we utilize dual-range transmission 3 that speed is improved again; Export to dynamo generator; The drive dynamo generator is worked, and converts direct current (DC) to the AC low-tension electricity through AC transformer 6, is stored in the energy storage 8.When needs used this part electric energy, we can pass through the transformation output interface, convert electric energy to high-tension current earlier, are power supplies such as mobile phone, notebook PC, bicycle headlight again, and in addition, the electric quantity display device that we settle can be pointed out us dump energy.
This energy storage bicycle is practical, convenient, and the electric energy through with descending the time is stored, and has realized the requirement of low-carbon environment-friendly for power supplies such as mobile phone, notebook PCs; Evening is by bike often because lighting problem and inconvenience; We have settled headlight on bicycle, and utilize the electric energy that stores to be its power supply, have realized being allowed to condition at the conception of evening for user's illumination; Make things convenient for classmates to use bicycle at night, design indicates the characteristics of practical, convenient, environmental protection.
Claims (3)
1. bicycle generating and energy storage device; It is characterized in that: mainly form by wheel shaft (2), dual-range transmission (3), power-transfer clutch (4), dynamo generator (5), AC transformer (6), energy storage (8), transformation output interface (10); Wheel shaft (2) connects dual-range transmission (3); Described dual-range transmission (3) connects dynamo generator (5) through power-transfer clutch (4); Dynamo generator (5) connects energy storage (8) through AC transformer (6), and energy storage (8) connects transformation output interface (10).
2. bicycle generating and energy storage device according to claim 1 is characterized in that: described energy storage (8) is provided with electric-quantity display device (7).
3. bicycle generating and energy storage device according to claim 1 is characterized in that: described transformation output interface (10) connects illuminating lamp (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201256331U CN202518404U (en) | 2012-03-29 | 2012-03-29 | Bicycle power generation and energy storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201256331U CN202518404U (en) | 2012-03-29 | 2012-03-29 | Bicycle power generation and energy storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202518404U true CN202518404U (en) | 2012-11-07 |
Family
ID=47101366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201256331U Expired - Fee Related CN202518404U (en) | 2012-03-29 | 2012-03-29 | Bicycle power generation and energy storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202518404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995749A (en) * | 2018-07-11 | 2018-12-14 | 新疆工程学院 | A kind of outdoor is ridden illumination charging device |
-
2012
- 2012-03-29 CN CN2012201256331U patent/CN202518404U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995749A (en) * | 2018-07-11 | 2018-12-14 | 新疆工程学院 | A kind of outdoor is ridden illumination charging device |
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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: 20121107 Termination date: 20130329 |