CN204642050U - A kind of wheel chain driving bicycle - Google Patents
A kind of wheel chain driving bicycle Download PDFInfo
- Publication number
- CN204642050U CN204642050U CN201520343657.8U CN201520343657U CN204642050U CN 204642050 U CN204642050 U CN 204642050U CN 201520343657 U CN201520343657 U CN 201520343657U CN 204642050 U CN204642050 U CN 204642050U
- Authority
- CN
- China
- Prior art keywords
- gear
- bicycle
- foot
- driven gear
- operated transmission
- 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
Links
Abstract
The utility model relates to a kind of wheel chain driving bicycle, belongs to technical field of transportation means.This wheel chain driving bicycle, comprises handlebar, vehicle frame, front wheel and bicycle rear, and the hind axle of bicycle rear is equipped with flywheel; Foot-operated transmission gear is equipped with in the bottom of vehicle frame, and the vehicle frame of foot-operated transmission gear rear end is equipped with driven gear, and be provided with transfer gear between driven gear and foot-operated transmission gear, transfer gear is connected with a joggle with driven gear and foot-operated transmission gear respectively.This wheel chain driving bicycle structure is simple, is engaged each other and the transmission shifting mechanism that gear not of uniform size is formed is rotated by messenger chain flywheel driven by three, and then drives bicycle rear to rotate, and realizes the object driving bicycle to move ahead; Solve the deficiency that existing standard bicycle has the low and effort of driving efficiency, the people that easily makes in riding for a long time to ride feels tired problem; The people's riding speed in ride that makes to ride is faster more laborsaving.
Description
Technical field
The utility model relates to a kind of wheel chain driving bicycle, belongs to technical field of transportation means.
Background technology
The power transmission process of standard bicycle makes it rotate by stepping foot chain wheel, then to be arranged on the flywheel turns on hind axle by chain-driving by foot chain wheel, realizes moving ahead of bicycle thus.Although this standard bicycle obtains and uses widely in daily life, it has the deficiency of the low and effort of driving efficiency, and the people that easily makes in particularly riding for a long time to ride feels tired.
Summary of the invention
The purpose of this utility model is: provide that a kind of structure is simple, driving efficiency is high, and to solve the deficiency that existing standard bicycle has the low and effort of driving efficiency, the people that easily makes in riding for a long time to ride feels the wheel chain driving bicycle of fatigue problem.
The technical solution of the utility model is:
A kind of wheel chain driving bicycle, comprises handlebar, vehicle frame, front wheel and bicycle rear, the hind axle of bicycle rear is equipped with flywheel; It is characterized in that: foot-operated transmission gear is equipped with in the bottom of vehicle frame, the vehicle frame of foot-operated transmission gear rear end is equipped with driven gear, transfer gear is provided with between driven gear and foot-operated transmission gear, transfer gear is connected with a joggle with driven gear and foot-operated transmission gear respectively, described driven gear is provided with transmission chain plate, and transmission chain plate is connected with the flywheel on hind axle by messenger chain.
The diameter of described foot-operated transmission gear is greater than the diameter of driven gear; The diameter of driven gear is greater than the diameter of transfer gear.
The utility model has the advantage of:
This wheel chain driving bicycle structure is simple, is engaged each other and the transmission shifting mechanism that gear not of uniform size is formed is rotated by messenger chain flywheel driven by three, and then drives bicycle rear to rotate, and realizes the object driving bicycle to move ahead; Solve the deficiency that existing standard bicycle has the low and effort of driving efficiency, the people that easily makes in riding for a long time to ride feels tired problem; This wheel chain driving bicycle has stable transmission, failure-free feature, and the people's riding speed in ride that makes to ride is faster more laborsaving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structure for amplifying schematic diagram at Figure 1A place.
In figure: 1, handlebar, 2, vehicle frame, 3, front wheel, 4, bicycle rear, 5, flywheel, 6, step on transmission gear, 7, driven gear, 8, transfer gear, 9, transmission chain plate, 10, messenger chain.
Detailed description of the invention
This wheel chain driving bicycle comprises handlebar 1, vehicle frame 2, front wheel 3 and bicycle rear 4, the hind axle of bicycle rear 4 is equipped with flywheel 5; Foot-operated transmission gear 6 is equipped with in the bottom of vehicle frame 2, the vehicle frame 2 of foot-operated transmission gear 6 rear end is equipped with driven gear 7, be provided with transfer gear 8 between driven gear 7 and foot-operated transmission gear 6, transfer gear 8 is connected with a joggle with driven gear 7 and foot-operated transmission gear 6 respectively.
The driven gear 7 of this wheel chain driving bicycle is provided with transmission chain plate 9, and transmission chain plate 9 is connected with the flywheel 5 on hind axle by messenger chain 10.
The diameter of the foot-operated transmission gear 6 of this wheel chain driving bicycle is greater than the diameter of driven gear 7; The diameter of driven gear 7 is greater than the diameter of transfer gear 8.In this wheel chain driving bicycle ride, the variable transmission mechanism be made up of foot-operated transmission gear 6, driven gear 7 and transfer gear 8 is rotated by transmission chain plate 9 and messenger chain 10 flywheel driven 5, and then drive bicycle rear 4 to rotate, realize the object driving bicycle to move ahead thus.Solve the deficiency that existing standard bicycle has the low and effort of driving efficiency, the people that easily makes in riding for a long time to ride feels tired problem; This wheel chain driving bicycle has stable transmission, failure-free feature, and the people's riding speed in ride that can make to ride is faster more laborsaving.
Claims (2)
1. a wheel chain driving bicycle, comprise handlebar (1), vehicle frame (2), front wheel (3) and bicycle rear (4), the hind axle of bicycle rear (4) is equipped with flywheel (5), it is characterized in that: foot-operated transmission gear (6) is equipped with in the bottom of vehicle frame (2), the vehicle frame (2) of foot-operated transmission gear (6) rear end is equipped with driven gear (7), transfer gear (8) is provided with between driven gear (7) and foot-operated transmission gear (6), transfer gear (8) is connected with a joggle with driven gear (7) and foot-operated transmission gear (6) respectively, described driven gear (7) is provided with transmission chain plate (9), transmission chain plate (9) is connected with the flywheel (5) on hind axle by messenger chain (10).
2. a kind of wheel chain driving bicycle according to claim 1, is characterized in that: the diameter of described foot-operated transmission gear (6) is greater than the diameter of driven gear (7); The diameter of driven gear (7) is greater than the diameter of transfer gear (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520343657.8U CN204642050U (en) | 2015-05-21 | 2015-05-21 | A kind of wheel chain driving bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520343657.8U CN204642050U (en) | 2015-05-21 | 2015-05-21 | A kind of wheel chain driving bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204642050U true CN204642050U (en) | 2015-09-16 |
Family
ID=54094816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520343657.8U Expired - Fee Related CN204642050U (en) | 2015-05-21 | 2015-05-21 | A kind of wheel chain driving bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204642050U (en) |
-
2015
- 2015-05-21 CN CN201520343657.8U patent/CN204642050U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20180521 |