CN105966535A - Crank of pedal-plate-forwards-backwards-rotating-driven bicycle - Google Patents
Crank of pedal-plate-forwards-backwards-rotating-driven bicycle Download PDFInfo
- Publication number
- CN105966535A CN105966535A CN201610436688.7A CN201610436688A CN105966535A CN 105966535 A CN105966535 A CN 105966535A CN 201610436688 A CN201610436688 A CN 201610436688A CN 105966535 A CN105966535 A CN 105966535A
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- CN
- China
- Prior art keywords
- pedal
- crank
- bicycle
- bevel gear
- gear
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M3/00—Construction of cranks operated by hand or foot
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a crank of a pedal-plate-forwards-backwards-rotating-driven bicycle, and relates to a pedal connecting arm of a bicycle. The crank of the pedal-plate-forwards-backwards-rotating-driven bicycle is characterized in that a bevel gear is arranged on the outer ring of a gear disc, a protecting edge is arranged at the outer end of the bevel gear, a center hole is formed in the center of the gear disc, and connecting holes are formed in the inner ring of the gear disc. According to the crank of the pedal-plate-forwards-backwards-rotating-driven bicycle, a positioning boss is arranged on the inner ring of the gear disc; the crank of the pedal-plate-forwards-backwards-rotating-driven bicycle is scientific and reasonable in design, the strength of the gear is large, gear disengaging is avoided during engaging, normal running of a middle axle assembly of the bidirectional-driven bicycle is guaranteed, the gear is not exposed when the outer edge of the gear disc is laterally seen, and the attractive effect is achieved; meanwhile, the bottoms of trouser legs of a rider are not polluted by pollutant generated when the bevel gear is engaged with a gap bridge bevel gear and are not clamped, and popularization value is achieved.
Description
Technical field
The present invention relates to the pedal linking arm of bicycle, be more particularly to a kind of pedal and drive the crank of bicycle along despining.
Background technology
Bicycle is mainly by vehicle frame, axis, trailing wheel, front-wheel, chain, chain drum, flywheel, and the parts such as pedal, brake form.The pedal linking arm of bicycle bicycle name cripple again.The pedal of existing bicycle is to be connected with axis by pedal linking arm, it is achieved people rides pedal and directly drives middle shaft rotation, thus drives the trailing wheel of bicycle to rotate.Existing bicycle is all that unidirectional driving bicycle clockwise, i.e. left and right foot drive when stepping on forward bicycle to advance.Present invention applicant had once applied for entitled bicycle driven by clockwise rotation and anticlockwise rotation of pedal plates on February 19th, 2012, Authorization Notice No.: CN102582771B, authorized announcement date: on May 1st, 2013, patent right number, ZL201210036555.2, this bicycle driven by clockwise rotation and anticlockwise rotation of pedal plates left side at axis and the right are respectively arranged a bevel gear, need the fixing crank connecting a bicycle on bevel gear.At present, the crank of existing bicycle can not be applied, the maintenance of the most unfavorable bicycle of fixing interconnection technique of primary bright employing and maintenance, to this end, need to explore new pedal to drive the crank of bicycle along despining.
Summary of the invention
The purpose of the present invention: provide a kind of pedal to drive the crank of bicycle along despining.
Technical scheme: a kind of pedal drives the crank of bicycle along despining, it is characterised in that being provided with pedal connecting hole in one end of connecting rod, the other end at connecting rod is provided with bevel gear connection dish, is provided with bevel gear connecting hole on bevel gear connection dish.
Described pedal drives the crank of bicycle along despining, is additionally provided with detent on bevel gear connection dish.
Pedal described above drives the crank of bicycle along despining, and its described bevel gear connecting hole is 4, is evenly distributed on same circumference, and described detent is 2-6, is evenly distributed on another circumference.
The pedal of the present invention drives the crank of bicycle that engineering plastics can be used compressing along despining, it is also possible to compressing by aluminium alloy pressure.
Beneficial effects of the present invention: a kind of pedal of the present invention drives the crank of bicycle along despining, has design science reasonable, and production cost is low, the installation, maintenance of highly beneficial bicycle, has ensured the use of bicycle, has had promotional value.
Accompanying drawing explanation
Fig. 1 is the structural representation front view of the present invention；
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
Below by embodiment, the present invention is further illustrated.
Embodiment 1
With reference to Fig. 1, Fig. 2, a kind of pedal drives the crank of bicycle along despining, is provided with pedal connecting hole 1 in one end of connecting rod 2, and the other end at connecting rod 2 is provided with bevel gear connection dish 4, is provided with bevel gear connecting hole 3 on bevel gear connection dish 4；Bevel gear connection dish 4 is additionally provided with detent 5.
Pedal the most according to claim 1 and 2 drives the crank of bicycle along despining, it is characterised in that described bevel gear connecting hole 3 is 4, is evenly distributed on same circumference, and described detent 5 is 2-6, is evenly distributed on another circumference.
Embodiment 2
With reference to Fig. 1, Fig. 2, a kind of pedal drives the crank of bicycle along despining, is provided with pedal connecting hole 1 in one end of connecting rod 2, and the other end at connecting rod 2 is provided with bevel gear connection dish 4, is provided with bevel gear connecting hole 3 on bevel gear connection dish 4；Bevel gear connection dish 4 is additionally provided with detent 5；Described bevel gear connecting hole 3 is 4, is evenly distributed on same circumference, and described detent 5 is 2-6, is evenly distributed on another circumference.
Claims (3)
1. a pedal drives the crank of bicycle along despining, it is characterized in that, being provided with pedal connecting hole (1) in one end of connecting rod (2), the other end at connecting rod (2) is provided with bevel gear connection dish (4), is provided with bevel gear connecting hole (3) on bevel gear connection dish (4).
Pedal the most according to claim 1 drives the crank of bicycle along despining, it is characterised in that be additionally provided with detent (5) on bevel gear connection dish (4).
Pedal the most according to claim 1 and 2 drives the crank of bicycle along despining, it is characterized in that, described bevel gear connecting hole (3) is 4, is evenly distributed on same circumference, described detent (5) is 2-6, is evenly distributed on another circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610436688.7A CN105966535A (en) | 2016-06-20 | 2016-06-20 | Crank of pedal-plate-forwards-backwards-rotating-driven bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610436688.7A CN105966535A (en) | 2016-06-20 | 2016-06-20 | Crank of pedal-plate-forwards-backwards-rotating-driven bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105966535A true CN105966535A (en) | 2016-09-28 |
Family
ID=57021249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610436688.7A Pending CN105966535A (en) | 2016-06-20 | 2016-06-20 | Crank of pedal-plate-forwards-backwards-rotating-driven bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105966535A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5095772A (en) * | 1990-06-07 | 1992-03-17 | Tom Fortson | Bicycle pedal extension |
| CN1074273A (en) * | 1992-01-10 | 1993-07-14 | 藤川浩司 | Revolving power mechanism with horizontal arm |
| CN2184647Y (en) * | 1994-01-04 | 1994-12-07 | 陈小云 | Bicycle two function pedaling mechanism |
| CN1125675A (en) * | 1994-06-14 | 1996-07-03 | M·B·I·株式会社 | A forward-drive apparatus for a bicycle |
| US20070234846A1 (en) * | 2006-03-15 | 2007-10-11 | David Sun | Variable geared bicycle pedal |
| CN102233933A (en) * | 2010-04-21 | 2011-11-09 | 杨泰和 | Bicycle with bidirectional input and one-way output transmission combined with crank hole thereof |
| CN203158181U (en) * | 2012-12-27 | 2013-08-28 | 高煜昇 | Combined structure of crank arm and crank mandrel of bicycle |
| CN104494772A (en) * | 2015-01-24 | 2015-04-08 | 马晓刚 | Middle shaft assembly capable of driving forward and reversely |
| CN205872350U (en) * | 2016-06-20 | 2017-01-11 | 重庆奇可比自行车有限公司 | Running -board is in same direction as crank of despinning drive bicycle |
-
2016
- 2016-06-20 CN CN201610436688.7A patent/CN105966535A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5095772A (en) * | 1990-06-07 | 1992-03-17 | Tom Fortson | Bicycle pedal extension |
| CN1074273A (en) * | 1992-01-10 | 1993-07-14 | 藤川浩司 | Revolving power mechanism with horizontal arm |
| CN2184647Y (en) * | 1994-01-04 | 1994-12-07 | 陈小云 | Bicycle two function pedaling mechanism |
| CN1125675A (en) * | 1994-06-14 | 1996-07-03 | M·B·I·株式会社 | A forward-drive apparatus for a bicycle |
| US20070234846A1 (en) * | 2006-03-15 | 2007-10-11 | David Sun | Variable geared bicycle pedal |
| CN102233933A (en) * | 2010-04-21 | 2011-11-09 | 杨泰和 | Bicycle with bidirectional input and one-way output transmission combined with crank hole thereof |
| CN203158181U (en) * | 2012-12-27 | 2013-08-28 | 高煜昇 | Combined structure of crank arm and crank mandrel of bicycle |
| CN104494772A (en) * | 2015-01-24 | 2015-04-08 | 马晓刚 | Middle shaft assembly capable of driving forward and reversely |
| CN205872350U (en) * | 2016-06-20 | 2017-01-11 | 重庆奇可比自行车有限公司 | Running -board is in same direction as crank of despinning drive bicycle |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160928 |