CN201604774U - Two-wheeled bicycle - Google Patents
Two-wheeled bicycle Download PDFInfo
- Publication number
- CN201604774U CN201604774U CN2010201350527U CN201020135052U CN201604774U CN 201604774 U CN201604774 U CN 201604774U CN 2010201350527 U CN2010201350527 U CN 2010201350527U CN 201020135052 U CN201020135052 U CN 201020135052U CN 201604774 U CN201604774 U CN 201604774U
- Authority
- CN
- China
- Prior art keywords
- wheel
- wheel hub
- outer ring
- bicycle
- chain
- 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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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model discloses a two-wheeled bicycle which comprises a frame, a driving mechanism, a steering mechanism, a front wheel and a back wheel. Wheel hubs of the front wheel and the back wheel consist of inner rings, rolling bearings and outer rings similarly to a bearing structure; one edge at one side of the outer ring of the wheel hub of the back wheel is provided with a ring of racks, and a back fork of the frame is fixed on the inner ring of the wheel hub of the back wheel; a gear at one end of a driving shaft in the driving mechanism is occluded on the outer ring of the wheel hub of the back wheel, and a taper gear at the other end of the driving shaft is mutually occluded with a taper gear on a turning disc; and a turning disc of a bicycle handle of the steering mechanism is connected with a chain, the two ends of the chain are respectively fixed at the left side and the right side of a crescent-shaped plate in the wheel hub of the front wheel, and the front fork of the frame is movably connected with the crescent-shaped plate. The bicycle has simple structure and convenient use, changes the conventional structure of the existing bicycle, has unique shape, and can better meet the diversified requirements of human entertainments on the basis of the function of ride instead of walk.
Description
Technical field
The utility model relates to the vehicle, specifically is a kind of two-wheeled cycle.
Background technology
At present, two-wheeled cycle is very universal as a kind of vehicle easily.Two-wheeled cycle can be categorized as the common bicycle of riding instead of walk, folding bicycle, mountain bike, highway car, RV recreational vehicle or the like according to function and purposes, but its integral structure of which kind of bicycle is all similar, and especially drive system all is to travel by the mode of pedal gear drive chain gear trailing wheel center shaft gear.People are more and more higher to the requirement of bicycle, and it is not only a kind of walking-replacing tool a kind of instrument of amusement and recreation especially, therefore, and existing bicycle structure tradition, the common diversified requirement that can not satisfy people of style.
The utility model content
The utility model provides a kind of two-wheeled cycle, solve existing bicycle structure tradition, the common problem of style, and will satisfy the requirement of people's amusement and recreation.
Two-wheeled cycle of the present utility model comprises vehicle frame, driver train, steering hardware, front-wheel and trailing wheel.The wheel hub of front-wheel and trailing wheel is made up of inner ring, ball and the outer ring of similar bearing arrangement, is provided with circle tooth bar, a vehicle frame back vent at the outer ring of rear wheel hub one lateral edges and is fixed on the inner ring of rear wheel hub; In the driver train gear of transmission shaft one end be engaged on the outer ring of rear wheel hub, the cone gear and the mutual interlock of the cone gear on the rolling disc of the other end, promptly form transmission shaft and can drive the driver train that trailing wheel rotates; The two ends that the handlebar rotating disk of steering hardware connects chain, chain are separately fixed at the left and right sides of crescent plates in the front-wheel hub, and frame-front fork and crescent plates flexibly connect, and promptly form chain and can spur the steering hardware that front-wheel swings.
This two-wheeled cycle that the utility model provides is simple in structure, easy to use, has changed the conventional confguration and the style uniqueness of existing bicycle, has more satisfied the diversified requirement of people's amusement and recreation on the basis that can ride instead of walk.
Description of drawings
Fig. 1 is the structural representation of the utility model two-wheeled cycle.
Fig. 2 is the birds-eye view of bicycle shown in Figure 1.
Fig. 3 is the exploded drawings of the utility model two-wheeled cycle steering hardware.
1. inner rings among the figure, 2. ball, 3. outer ring, 4. transmission shaft, 5. rolling disc, 6. chain, 7. crescent plates.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, the two-wheeled cycle that provides of the utility model mainly is made of vehicle frame, driver train, steering hardware, front-wheel and trailing wheel.The wheel hub of front-wheel and trailing wheel is made up of inner ring 1, ball 2 and the outer ring 3 of similar bearing arrangement, inner ring 1 and outer ring 3 can freely be rotated by ball 2, be provided with circle tooth bar, a vehicle frame back vent at the outer ring of rear wheel hub 3 one lateral edges and be fixed on the inner ring 1 of rear wheel hub, formed the structure that outer ring 3 can be rotated along inner ring 1.Driver train is arranged in the vehicle frame, wherein the gear of transmission shaft 4 one ends be engaged on the outer ring 3 of rear wheel hub, the cone gear of the other end and the mutual interlock of cone gear on the rolling disc 5, rolling disc 5 turns round by pedal chain, thereby driven transmission shaft 4, drive outer ring 3 rotations of rear wheel hub again by transmission shaft 4, just formed this bicycle driving mechanism.
Again in conjunction with Fig. 2 and Fig. 3 as can be known by Fig. 1, the steering hardware of this bicycle spurs front-wheel by handlebar dial rotation chain 6 and swings, the handlebar rotating disk connects chain 6, the two ends of chain 6 are separately fixed at the left and right sides of crescent plates 7 in the front-wheel hub, frame-front fork and crescent plates 7 flexibly connect, the axle of crescent plates 7 and frame-front fork is connected can play two effects: the one, and the rotating fulcrum that swings as front-wheel, the 2nd, the fixing inner ring 1 of front-wheel hub, outer ring 3 can be rotated along inner ring 1, so just formed the steering hardware of this bicycle.
Claims (1)
1. two-wheeled cycle, comprise vehicle frame, driver train, steering hardware, front-wheel and trailing wheel, it is characterized in that: the wheel hub of front-wheel and trailing wheel is made up of the inner ring (1) of similar bearing arrangement, ball (2) and outer ring (3), is provided with a circle tooth bar at the outer ring of rear wheel hub (3) one lateral edges, the vehicle frame back vent is fixed on the inner ring (1) of rear wheel hub; Go up the outer ring (3) that the gear of transmission shaft (4) one ends is engaged in rear wheel hub in the driver train, the cone gear of the other end and the mutual interlock of cone gear on the rolling disc (5); The two ends that the handlebar rotating disk of steering hardware connects chain (6), chain (6) are separately fixed at the left and right sides of crescent plates (7) in the front-wheel hub, and frame-front fork and crescent plates (7) flexibly connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201350527U CN201604774U (en) | 2010-03-18 | 2010-03-18 | Two-wheeled bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201350527U CN201604774U (en) | 2010-03-18 | 2010-03-18 | Two-wheeled bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201604774U true CN201604774U (en) | 2010-10-13 |
Family
ID=42949482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201350527U Expired - Fee Related CN201604774U (en) | 2010-03-18 | 2010-03-18 | Two-wheeled bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201604774U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806970A (en) * | 2011-05-30 | 2012-12-05 | 黄皓坚 | Vehicle with a steering wheel |
| CN104709421A (en) * | 2015-03-06 | 2015-06-17 | 北京健行天下环保科技有限公司 | Front wheel hub inward turning structure of portable two-wheeled vehicle |
| CN107776331A (en) * | 2016-08-31 | 2018-03-09 | 谢杰川 | One kind is without hub wheel |
-
2010
- 2010-03-18 CN CN2010201350527U patent/CN201604774U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806970A (en) * | 2011-05-30 | 2012-12-05 | 黄皓坚 | Vehicle with a steering wheel |
| CN104709421A (en) * | 2015-03-06 | 2015-06-17 | 北京健行天下环保科技有限公司 | Front wheel hub inward turning structure of portable two-wheeled vehicle |
| CN104709421B (en) * | 2015-03-06 | 2017-07-18 | 周晓菲 | Steering structure in a kind of front-wheel hub of portable two wheeler |
| CN107776331A (en) * | 2016-08-31 | 2018-03-09 | 谢杰川 | One kind is without hub wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Ye Jia Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Ye Jia Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20160318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |