CN103552634A - Tri-wheeled bicycle - Google Patents
Tri-wheeled bicycle Download PDFInfo
- Publication number
- CN103552634A CN103552634A CN201310569268.2A CN201310569268A CN103552634A CN 103552634 A CN103552634 A CN 103552634A CN 201310569268 A CN201310569268 A CN 201310569268A CN 103552634 A CN103552634 A CN 103552634A
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- China
- Prior art keywords
- wheel
- bicycle
- sliding sleeve
- elliptic
- tri
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Abstract
The invention relates to a bicycle. The tri-wheeled bicycle is formed by three or more wheels, and at least comprises a front wheel, a middle wheel, a rear wheel, a bicycle body, a bicycle seat and a handle, wherein a crank and pedals are directly mounted on a wheel shaft of the middle wheel; the transmission of a gear group enables the middle wheel to rotate; the middle wheel can move back and forth under the action of a connecting bar. The tri-wheeled bicycle has the advantages of improved mechanical efficiency, labor economization and great improvement on speed.
Description
Technical field
Patent of the present invention relates to a kind of bicycle, and especially a kind of high speed is laborsaving, tricycle.
Background technology
At present, bicycle all mainly be take two-wheeled as main, chain gear, and faster rotating wheel has determined the moving velocity of bicycle, and mechanical efficiency is low, and moving velocity is slow, and effort, the easy fault of chain.
Summary of the invention
The object of this invention is to provide a kind of speed fast, mechanical efficiency is high, labour-saving bicycle.
Technical solution of the present invention is as follows:
1,, comprise front-wheel, middle wheel, trailing wheel, car body, vehicle seat, handlebar.2, the bicycle as described in technical scheme 1, directly installs crank and foot-operated on wheel shaft in wherein said, and in driving by gear and connecting rod, wheel rotates, and middle wheel also can horizontal reciprocating movement.
The present invention compared with prior art can improve mechanical efficiency, accelerates moving velocity, laborsaving, reduces and safeguards fault simultaneously.
Accompanying drawing explanation:
Fig. 1 is integral structure front view of the present invention.Fig. 2, Fig. 3, Fig. 4 is partial enlarged drawing of the present invention.Front-wheel in Fig. 1 (A), middle wheel (B), trailing wheel (C), vehicle frame (D), vehicle seat (E), handlebar (F), foot-operated gear cluster (G).Fig. 2-Fig. 4 is the partial enlarged drawing of foot-operated gear cluster, wherein 1(main gear), 2(pinion), 3(elliptic gear), 4(flywheel), 5(flower-drum), 6(elliptic wheel), 7(kinematic link), 8(sliding sleeve), 9(fixation hollow axle), 10(imput shaft), 11(pedal crank).
The specific embodiment:
Shown in Fig. 1, the chief component schematic diagram of tricycle, is at least comprised of three wheels, and one of them wheel directly contacts with ground, utilizes foot-operated gear cluster transferring power.In utilization, take turns B and promote tricycle motion with the direct touch scrolling in ground, in also can utilizing, take turns B with the translation trend on ground, promote this tricycle and advance.Foot-operated gear cluster Fig. 2-Fig. 4 is the device that produces power.1(main gear wherein) under the effect of pedal crank (11) by 10(imput shaft) transmitting torque is to 2(pinion), 2(pinion) with 3(elliptic gear) coaxial rotating, transmitting torque is to 4(flywheel), flywheel is with 5(flower-drum) fixing, drive 5(flower-drum) thus rotate and take turns (B) in making and produce and rotatablely move and this tricycle is advanced.6(elliptic wheel) with 3(elliptic gear) coaxial synchronous rotation, 6(elliptic wheel) by 7(kinematic link) transmit horizontal reciprocating movement to 8(sliding sleeve).Sliding sleeve is at 9(fixation hollow axle) on can slidably reciprocate, 8 (sliding sleeves) and 5(flower-drum) be connected, so flower-drum takes turns B horizontal reciprocating movement in driving, thereby realized the effect of horizontal power-assist.
Claims (2)
1. a tricycle, comprises front-wheel, middlely takes turns, trailing wheel, vehicle frame, vehicle seat, and handlebar, is characterized in that, at least comprises three wheels, mounting teeth wheels (G) on described middle wheel (B) wheel shaft.
2. tricycle as claimed in claim 1, it is characterized in that, in described gear cluster (G), main gear (1) is connected in imput shaft (10), pedal crank (11) is connected in imput shaft (10), imput shaft (10) is through fixation hollow axle (9), fixation hollow axle (9) two ends are fixed, and through sliding sleeve (8), flywheel (4) is connected on sliding sleeve (8), flywheel (4) is connected with flower-drum (5), flower-drum (5) is connected on sliding sleeve (4), pinion (2) and elliptic gear (3) and elliptic wheel (6) are connected on same axle, (7) one of kinematic links connect sliding sleeve (8), other end connects on elliptic wheel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310569268.2A CN103552634A (en) | 2013-11-13 | 2013-11-13 | Tri-wheeled bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310569268.2A CN103552634A (en) | 2013-11-13 | 2013-11-13 | Tri-wheeled bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103552634A true CN103552634A (en) | 2014-02-05 |
Family
ID=50007062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310569268.2A Pending CN103552634A (en) | 2013-11-13 | 2013-11-13 | Tri-wheeled bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103552634A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910006A (en) * | 2014-04-28 | 2014-07-09 | 遵义市高原电动车科技有限公司 | Multi-drive electric motorcycle |
| CN105059460A (en) * | 2015-08-18 | 2015-11-18 | 刘先冬 | Lever-type double-drive bicycle |
| CN109131663A (en) * | 2018-08-21 | 2019-01-04 | 东莞燊安塑胶模具有限公司 | A kind of in line vehicle of three-wheel |
-
2013
- 2013-11-13 CN CN201310569268.2A patent/CN103552634A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910006A (en) * | 2014-04-28 | 2014-07-09 | 遵义市高原电动车科技有限公司 | Multi-drive electric motorcycle |
| CN105059460A (en) * | 2015-08-18 | 2015-11-18 | 刘先冬 | Lever-type double-drive bicycle |
| CN105059460B (en) * | 2015-08-18 | 2017-10-17 | 刘先冬 | Lever double-driving bicycle driven |
| CN109131663A (en) * | 2018-08-21 | 2019-01-04 | 东莞燊安塑胶模具有限公司 | A kind of in line vehicle of three-wheel |
| CN109131663B (en) * | 2018-08-21 | 2023-09-05 | 东莞燊安塑胶模具有限公司 | Three-wheeled direct-discharging vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140205 |