CN2555219Y - Power saving fast bicycle - Google Patents
Power saving fast bicycle Download PDFInfo
- Publication number
- CN2555219Y CN2555219Y CN02278059U CN02278059U CN2555219Y CN 2555219 Y CN2555219 Y CN 2555219Y CN 02278059 U CN02278059 U CN 02278059U CN 02278059 U CN02278059 U CN 02278059U CN 2555219 Y CN2555219 Y CN 2555219Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- chain
- consubstantiality
- concentric
- inertia
- 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 relates to a power saving fast bicycle, comprising a vehicle frame, a tap, a seat cushion, front and rear wheels, a large chain wheel, chains and a flying wheel. The large chain wheel (1) is fixed with a small chain wheel (3), the flying wheel (2) is fixed with a chain wheel (4), the small chain wheel (3) is connected with a chain wheel (B) in an inertia gear group (5) through the chain, the chain wheel (4) is connected with a chain wheel (C) in the inertia gear group (5) through the chain; two small chain wheels (10) with large teeth are respectively arranged at the two sides, and the chain wheels of the two small chain wheels (10) are the chain wheel(B) and the chain wheel(C). The bicycle has at least one concentric consubstantial large-gear-pinion (11), the large teeth of the small chain wheels (10) are engaged with the small teeth of the concentric consubstantial large-gear-pinion (11), and the large teeth of the concentric consubstantial large-gear-pinion (11) are engaged with the small teeth of another concentric consubstantial large-gear-pinion (11); an inertia gear (12) is arranged between the two concentric consubstantial large-gear-pinions(11). The utility model has the advantages of labor-saving, fastness, comfort, security and stability.
Description
Technical field
The utility model relates to a kind of bicycle.
Background technology
Existing bicycle comprises vehicle frame, tap, cushion, front and back wheel, and existing bicycle normally treadles with both feet and moves in a circle, and through hinge wheel, chain, flywheel transmission, drives trailing wheel and rotates, and bicycle is advanced.This bicycle running is slower, the effort of going up a slope.
Summary of the invention
The utility model purpose is to provide a kind of laborsaving, fast speed bicycle.
To achieve these goals, the technical solution of the utility model is: laborsaving quick bicycle, it comprises vehicle frame, tap, cushion, front and back wheel, hinge wheel, chain, flywheel, it is characterized in that being fixed with on the hinge wheel 1 minor sprocket 3, be fixed with sprocket wheel 4 on the flywheel 2, minor sprocket 3 is connected with the sprocket wheel B of inertia gear cluster 5 by chain, and sprocket wheel 4 is connected with the sprocket wheel C of inertia gear cluster 5 by chain 6; Inertia gear cluster 5 is made up of 2 canine tooth minor sprockets 10, the concentric big miniature gears 11 of consubstantiality, inertia gear 12,2 canine tooth minor sprockets 10 lay respectively at its sprocket wheel of two ends and are respectively sprocket wheel B, sprocket wheel C, the big miniature gears 11 of consubstantiality is more than 1 with one heart, the canine tooth of canine tooth minor sprocket 10 is meshed with the little tooth of the big miniature gears 11 of concentric consubstantiality, and the canine tooth of the big miniature gears 11 of consubstantiality is meshed with the little tooth of the big miniature gears 11 of another concentric consubstantiality with one heart; Inertia gear 12 is meshed between 2 big miniature gearss 11 of concentric consubstantiality and with the canine tooth of 2 big miniature gearss 11 of concentric consubstantiality, and inertia gear 12 axle center connect an inertia wheel 13 by axle.
Described inertia gear cluster 5 is positioned at a box and is fixed on the vehicle frame.
On aforesaid leading 9 is shaped form, and is provided with mirror 8.
Aforesaid cushion 7 is a selenodont.
Described front wheel spindle is provided with spring.
Minor sprocket driving hinge wheel is laborsaving, hinge wheel drives minor sprocket and quickens.Owing to the utility model has been set up a cover inertia gear cluster on existing transmission mechanism of bicycle, step stretcher drive inertia gear and do the inertia rotation, do the inertia rotation thereby drive flywheel, when going up a slope, can cross more like a cork.Adopt crescent moon sofa type cushion comfortable, set up mirror safety, it is steady that front-wheel is set up spring.Thereby the utlity model has laborsaving, quick, comfortable, safety, pulsation-free characteristics.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is an inertia gear cluster structural representation of the present utility model
Wherein, 1-hinge wheel, 2-flywheel, 3-minor sprocket, 4-sprocket wheel, 5-inertia gear cluster, 6-chain, 7-cushion, 8-mirror, 9-tap, 10-canine tooth minor sprocket, the big miniature gears of the concentric consubstantiality of 11-, 12-inertia gear, 13-inertia wheel.
The specific embodiment
As shown in Figure 1 and Figure 2, laborsaving quick bicycle, it comprises vehicle frame, tap, cushion, front and back wheel, hinge wheel, chain, flywheel, be fixed with minor sprocket 3 on the hinge wheel 1, be fixed with sprocket wheel 4 on the flywheel 2, minor sprocket 3 is connected with the sprocket wheel B of inertia gear cluster 5 by chain, and sprocket wheel 4 is connected with the sprocket wheel C of inertia gear cluster 5 by chain 6; Inertia gear cluster 5 is made up of 2 canine tooth minor sprockets 10, the concentric big miniature gears 11 of consubstantiality, 2 canine tooth minor sprockets 10 lay respectively at its sprocket wheel of two ends and are respectively sprocket wheel B, sprocket wheel C, the big miniature gears 11 of consubstantiality is more than 1 with one heart, the canine tooth of canine tooth minor sprocket 10 is meshed with the little tooth of the big miniature gears 11 of concentric consubstantiality, and the canine tooth of the big miniature gears 11 of consubstantiality is meshed with the little tooth of the big miniature gears 11 of another concentric consubstantiality with one heart; Inertia gear 12 is meshed between 2 big miniature gearss 11 of concentric consubstantiality and with the canine tooth of 2 big miniature gearss 11 of concentric consubstantiality, and inertia gear 12 axle center connect an inertia wheel 13 by axle, and inertia wheel 13 is iron thick-layer compressing tablet.Inertia gear cluster 5 is positioned at a box and is fixed on the vehicle frame.On the tap 9 is shaped form, and is provided with mirror 8.Cushion 7 is a selenodont.Front wheel spindle is provided with spring.
Claims (5)
1, laborsaving quick bicycle, it comprises vehicle frame, tap, cushion, front and back wheel, hinge wheel, chain, flywheel, it is characterized in that being fixed with on the hinge wheel (1) minor sprocket (3), be fixed with sprocket wheel (4) on the flywheel (2), minor sprocket (3) is connected with the sprocket wheel (B) of inertia gear cluster (5) by chain, and sprocket wheel (4) is connected with the sprocket wheel (C) of inertia gear cluster (5) by chain (6); Inertia gear cluster (5) is by 2 canine tooth minor sprockets (10), the big miniature gears of consubstantiality (11) is formed with one heart, 2 canine tooth minor sprockets (10) lay respectively at its sprocket wheel of two ends and are respectively sprocket wheel (B), sprocket wheel (C), the big miniature gears of consubstantiality (11) is more than 1 with one heart, the canine tooth of canine tooth minor sprocket (10) is meshed with the little tooth of the big miniature gears of concentric consubstantiality (11), the canine tooth of the big miniature gears of consubstantiality (11) is meshed with the little tooth of the big miniature gears of another concentric consubstantiality (11) with one heart: inertia gear (12) is positioned between 2 big miniature gearss of concentric consubstantiality (11) and with the canine tooth of 2 big miniature gearss of concentric consubstantiality (11) and is meshed, and inertia gear (12) axle center connects an inertia wheel (13) by axle.
2, laborsaving quick bicycle according to claim 1 is characterized in that described inertia gear cluster (5) is positioned at a box and is fixed on the vehicle frame.
3, laborsaving quick bicycle according to claim 1 is characterized in that it is shaped form that described tap (9) is gone up, and is provided with mirror (8).
4, laborsaving quick bicycle according to claim 1 is characterized in that described cushion (7) is a selenodont.
5, laborsaving quick bicycle according to claim 1 is characterized in that described front wheel spindle is provided with spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02278059U CN2555219Y (en) | 2002-06-20 | 2002-06-20 | Power saving fast bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02278059U CN2555219Y (en) | 2002-06-20 | 2002-06-20 | Power saving fast bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2555219Y true CN2555219Y (en) | 2003-06-11 |
Family
ID=33741478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02278059U Expired - Fee Related CN2555219Y (en) | 2002-06-20 | 2002-06-20 | Power saving fast bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2555219Y (en) |
-
2002
- 2002-06-20 CN CN02278059U patent/CN2555219Y/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 |