CN2491326Y - Flywheel chain driving gear of electric scooter - Google Patents
Flywheel chain driving gear of electric scooter Download PDFInfo
- Publication number
- CN2491326Y CN2491326Y CN 01228482 CN01228482U CN2491326Y CN 2491326 Y CN2491326 Y CN 2491326Y CN 01228482 CN01228482 CN 01228482 CN 01228482 U CN01228482 U CN 01228482U CN 2491326 Y CN2491326 Y CN 2491326Y
- Authority
- CN
- China
- Prior art keywords
- flywheel
- wheel
- chain
- chain wheel
- chain driving
- 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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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Transmission Devices (AREA)
Abstract
The utility model relates to a flywheel chain driving gear of electric scooter aiming to solve the problems of the prior electric scooter, including big power consumption and being incapable of sliding. A driving chain wheel is arranged at the end of a motor output shaft; the driving chain wheel is connected with a driven chain wheel through a closed flexible drive piece chain; particularly, the center of the driven chain wheel is provided with a coaxial bicycle flywheel, the inner ring mandrel of the flywheel is connected with the wheel rim of a wheel. Due to the action of the ratchet mechanism arranged inside the flywheel, the transmission of power becomes more smooth and flexible and idling sliding can be realized during going downhill due to the clutch action of a ratchet. The utility model can be used in various electric scooters and possesses high efficiency, big bearing capacity and strong environmental adaptation.
Description
Technical field
The utility model relates to a kind of driving device of Segway Human Transporter.
Background technology
The driving system of existing Segway Human Transporter mostly adopts tooth form synchronous belt, and is with the tensile force that need overcome in power transmission process between the necessary driven wheel synchronously, so power consumption is big, efficient is low, and can't slide at all.Be sort this problem out, there is part producing factory to make improvement, adopting chain gearing is that drive sprocket is delivered to driven sprocket via chain, and driven sprocket is to use the screw direct connection on the wheel rim of wheel, lack clutch function, though so efficient increases, power consumption is still bigger, and can't reach the purpose that slides.
Summary of the invention
The purpose of this utility model provides a kind of novel flywheel chain driving device of Segway Human Transporter, thereby solves the problem that existing Segway Human Transporter power consumption is big and can't slide.
Technical solutions of the utility model are as follows: a kind of novel flywheel chain driving device of Segway Human Transporter, a drive sprocket is equipped with in the end that it is characterized in that motor output shaft, flexible drives chain via a closure links to each other with driven sprocket, the centre of driven sprocket is coaxially installed with a bicycle freewheel, and flywheel inner ring fuse is connected with the wheel rim of wheel.
The utility model can make the power that transmits from motor be delivered to driven sprocket by drive sprocket by chain to import flywheel again into, be delivered to again by flywheel on the wheel rim of wheel, because the effect of flywheel in-to-in ratchet device, make the transmission of power more brisk flexibly, thereby the minimizing power consumption improves driving efficiency, and when descending because the clutch of flywheel handle ratchet wheel, slide and make wheel can reach zero load, increase Vehicle-Miles of Travel.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 overlooks the direction cutaway view for this embodiment.
The specific embodiment
In the illustrated embodiment, a kind of novel flywheel chain driving device of Segway Human Transporter, a drive sprocket (2) is equipped with in end (1) at motor output shaft, flexible drives 6.35 pitch chains (3) via a closure link to each other with driven sprocket (4), the centre coaxial welding of driven sprocket (4) has a bicycle freewheel (5), and flywheel inner ring fuse is rotatably connected on the wheel rim (6) of wheel by screw thread.The power that motor sends is delivered on the driven sprocket (4) by chain (3) via drive sprocket (2), be delivered to coaxial welding again on the bicycle freewheel (5) at driven sprocket middle part, be delivered on the flywheel inner ring fuse bonded assembly rim for automobile wheel (6) via the ratchet device of flywheel (5).Because the effect of flywheel (5) in-to-in ratchet device, make the transmission of power be able to brisk flexibly, and can make wheel reach zero load to slide.
Claims (4)
1. the novel flywheel chain driving device of a Segway Human Transporter, a drive sprocket (2) is equipped with in the end (1) that it is characterized in that motor output shaft, flexible drives chain (3) via a closure links to each other with driven sprocket (4), the centre of driven sprocket (4) is coaxially installed with a bicycle freewheel (5), and flywheel inner ring fuse is connected with the wheel rim (6) of wheel.
2. the novel flywheel chain driving device of a kind of Segway Human Transporter according to claim 1 is characterized in that the inner ring fuse of flywheel (5) is rotatably connected on the wheel rim (6) of wheel by screw thread.
3. the novel flywheel chain driving device of a kind of Segway Human Transporter according to claim 1 is characterized in that the centre coaxial welding of driven sprocket (4) or rivets a bicycle freewheel (5).
4. according to the novel flywheel chain driving device of claim 1,2 or 3 described a kind of Segway Human Transporters, it is characterized in that chain (3) adopts the chain of 6.35 pitches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01228482 CN2491326Y (en) | 2001-07-09 | 2001-07-09 | Flywheel chain driving gear of electric scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01228482 CN2491326Y (en) | 2001-07-09 | 2001-07-09 | Flywheel chain driving gear of electric scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2491326Y true CN2491326Y (en) | 2002-05-15 |
Family
ID=33643572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01228482 Expired - Fee Related CN2491326Y (en) | 2001-07-09 | 2001-07-09 | Flywheel chain driving gear of electric scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2491326Y (en) |
-
2001
- 2001-07-09 CN CN 01228482 patent/CN2491326Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |