CN104163223A - Crank rocker bicycle - Google Patents
Crank rocker bicycle Download PDFInfo
- Publication number
- CN104163223A CN104163223A CN201310467001.2A CN201310467001A CN104163223A CN 104163223 A CN104163223 A CN 104163223A CN 201310467001 A CN201310467001 A CN 201310467001A CN 104163223 A CN104163223 A CN 104163223A
- Authority
- CN
- China
- Prior art keywords
- bicycle
- toothed disk
- crank
- rocking bar
- large toothed
- 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.)
- Pending
Links
Abstract
A crank rocker bicycle has the advantages that a traditional bicycle drive mode is changed; the speed is increased or labor is saved; only a big crank on a middle axle and the structural size of a big crankset are changed; the big crankset is provided with an orientator.
Description
Affiliated field; Project relates to mechanical drive, with it, changes the type of drive of standard bicycle, and object improves speed or laborsaving.
Background technology; (1) bicycle large toothed disk is by driving and rotate with turning greatly of its one at present, and left and right is turned greatly pedal and only had half cycle can use power when driving large toothed disk to rotate one week.Large toothed disk half cycle outputting power, half cycle idle running, efficiency is low.
(2) turn greatly length limited and only have 180mm (arm of force) * pedal power (power)=outputting power (rotating torque).The arm of force, therefore power all can not change cannot improve outputting power.
Summary of the invention; For above deficiency, use quadric linkage instead and drive large toothed disk.Wherein rocking bar is done driving link (pedaling one with large turning) swing.By connecting rod, drive the crank on large toothed disk, large toothed disk is rotated.
Advantage; (1) two pedal makes rocking bar reciprocating swing once, and large toothed disk rotates one week.Middle not idle running, efficiency is high.
(2) adjust crank distance of rotate center (frame length) on rocking bar and large toothed disk.Can increase greatly and turn (arm of force) length closely and raising outputting power (rotating torque).
[0007] inventive point; When crank and connecting rod dead in line, there is dead point in mechanism.Need add timer.
Accompanying drawing explanation:
Figure of description is mechanical movement schematic diagram:
Each motion component part numbers of digitized representation, numbering title is respectively;
(1) flywheel (2) chain (3) rocking bar (4) connecting rod (5) pedal (6) turns greatly (7) orientor (8) large toothed disk (9) crank (10) pedal
(11) turn greatly (12) axis (13) straight gear (14) axle (15) straight gear (16) axle (17) vehicle frame (18) rear axle
The specific embodiment; Take the schematic diagram right side as front side, and Zuo Wei rear, is outward right-hand.Interior is left.At right-hand rocking bar (3), turning greatly (11) pedal (10) swings together by major axis (14) connection left straight gear (13) composition member.With another straight gear of left (13) external toothing, minor axis (14) turns greatly the swing that (6) pedal (5) is made switched in opposite.When swinging, rocking bar (3) is transferred to the crank (9) on large toothed disk (8) by power by connecting rod (4).Thereby large toothed disk is rotated.Special needs to be pointed out is in motion process when crank axis and connecting rod dead in line.(in figure, dotted portion represents another end position) there are two dead points in mechanism.Rotary direction of the crank is not fixed herein.Need add orientor (7), belong to another patent.
Claims (3)
1. a bicycle, is comprised of quadric linkage, it is characterized in that; Rocking bar is made driving link and is pedaled one with large turning, connecting rod and rocking bar and on large toothed disk crank connect respectively, tap pedal makes to turn greatly and rocking bar reciprocally swinging, by connecting rod, drives crank and large toothed disk to rotate, and drives various working machines rotations.
2. bicycle is characterized in that according to claim 1; Two turn greatly by pair of straight gear engaging tooth moving.
3. bicycle is characterized in that according to claim 1; Large toothed disk is provided with orientor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467001.2A CN104163223A (en) | 2013-10-09 | 2013-10-09 | Crank rocker bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467001.2A CN104163223A (en) | 2013-10-09 | 2013-10-09 | Crank rocker bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104163223A true CN104163223A (en) | 2014-11-26 |
Family
ID=51907255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310467001.2A Pending CN104163223A (en) | 2013-10-09 | 2013-10-09 | Crank rocker bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104163223A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053699A (en) * | 2019-06-06 | 2019-07-26 | 金洪烈 | A kind of four bar driving mechanisms of the difunctional pedal rod driven of rickshaw |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1266794A (en) * | 1999-03-16 | 2000-09-20 | 金洪烈 | 4-rod mechanism driven by dual L-shaped pedal levers for manually driven vehicle |
| WO2008054120A1 (en) * | 2006-10-30 | 2008-05-08 | Mi Ja Baek | Bicycle without seat |
| US20080116655A1 (en) * | 2006-11-21 | 2008-05-22 | Bryan Pate | Self-propelled vehicle propelled by an elliptical drive train |
| US20090066053A1 (en) * | 2007-09-10 | 2009-03-12 | Hui Yan | Human powered vehicle with two reciprocal pedals |
| CN203064145U (en) * | 2012-10-05 | 2013-07-17 | 李东阳 | Portable type gravity bicycle |
-
2013
- 2013-10-09 CN CN201310467001.2A patent/CN104163223A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1266794A (en) * | 1999-03-16 | 2000-09-20 | 金洪烈 | 4-rod mechanism driven by dual L-shaped pedal levers for manually driven vehicle |
| WO2008054120A1 (en) * | 2006-10-30 | 2008-05-08 | Mi Ja Baek | Bicycle without seat |
| US20080116655A1 (en) * | 2006-11-21 | 2008-05-22 | Bryan Pate | Self-propelled vehicle propelled by an elliptical drive train |
| US20090066053A1 (en) * | 2007-09-10 | 2009-03-12 | Hui Yan | Human powered vehicle with two reciprocal pedals |
| CN203064145U (en) * | 2012-10-05 | 2013-07-17 | 李东阳 | Portable type gravity bicycle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053699A (en) * | 2019-06-06 | 2019-07-26 | 金洪烈 | A kind of four bar driving mechanisms of the difunctional pedal rod driven of rickshaw |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104163223A (en) | Crank rocker bicycle | |
| CN104787212B (en) | The method of work of bicycle vibrational energy transformation mechanism | |
| CN105156622A (en) | Double crank rocker gear rack transmission device | |
| CN105034440A (en) | Mechanical multi-station manipulator | |
| CN203497089U (en) | Bicycle | |
| CN103552634A (en) | Tri-wheeled bicycle | |
| WO2023098562A1 (en) | Pedal bicycle | |
| CN109764102A (en) | Compound rack and pinion gearing | |
| CN105015689A (en) | Rocker reciprocating rubbing type pedal bicycle | |
| CN205101262U (en) | Desk fan device of shaking head | |
| CN106678312B (en) | A kind of half-rotating mechanism of dead axle V belt translation | |
| CN111098970A (en) | Up-down treading type bicycle | |
| CN208134539U (en) | A kind of upper and lower lever driving device of riding of round trip flight linkage for bicycle | |
| CN203601519U (en) | Bicycle driven by crank rocker | |
| CN201951658U (en) | High-speed double-driving double-speed-change power-assisted vehicle | |
| CN202783621U (en) | Reciprocating pedal bicycle | |
| CN205150133U (en) | Double crank rocker bicycle | |
| CN110775190A (en) | Up-down treading type bicycle | |
| CN206520717U (en) | Folding crank bicycle | |
| CN204173122U (en) | There is footrest mechanism and the bicycle thereof of two overriding clutch | |
| CN211252902U (en) | Up-down treading type bicycle | |
| CN205440289U (en) | Single armed straight angle windshield wiper | |
| CN204985575U (en) | Sinusoidal swing mechanism | |
| CN205707141U (en) | Upright riding bicycle actuating device | |
| CN106697164A (en) | Double-crank rocker bicycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141126 |
|
| WD01 | Invention patent application deemed withdrawn after publication |