CN103085597A - Bicycle wheel - Google Patents
Bicycle wheel Download PDFInfo
- Publication number
- CN103085597A CN103085597A CN 201210597127 CN201210597127A CN103085597A CN 103085597 A CN103085597 A CN 103085597A CN 201210597127 CN201210597127 CN 201210597127 CN 201210597127 A CN201210597127 A CN 201210597127A CN 103085597 A CN103085597 A CN 103085597A
- Authority
- CN
- China
- Prior art keywords
- gear
- wheel
- positioning unit
- sprocket
- driving 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
Links
Images
Landscapes
- Gears, Cams (AREA)
Abstract
The invention provides a bicycle wheel. A locating body, an inner gear ring, a driving gear and the like are added to a hub of a driving wheel of a bicycle, and great difference exists between the driving method of the bicycle and an existing transmission method. According to the existing driving method, a chain only drives a fly wheel and the wheels to rotate to enable the bicycle to advance, after the parts are arranged, except that the chain drives a chain wheel namely the fly wheel and the wheels rotate to enable the bicycle to advance, forward inclining force is produced by the wheels, and a labor-saving effect is achieved.
Description
Technical field
The present invention is a kind of bicycle quick, relatively is applicable to bicycle quick, and its structure also is applicable to motor vehicle wheel, electric wheel etc.
Background technology
Bicycle is the most economical the lightest vehicle of environmental protection, can allow the people feel painstaking but ride for a long time, how people by every possible means makes bicycle labor saving if seeking, make the method for bicycle labor saving also varied, the object of the present invention is to provide a kind of new method that makes bicycle labor saving.
Summary of the invention
Solution of the present invention is that a kind of bicycle quick is characterized in that: be equipped with bearing in wheel hub, be equipped with positioning unit in bearing, positioning unit is cylindric, can be hollow state.Positioning unit middle part is equipped with axletree, between positioning unit and axletree, bearing is arranged, also can be without bearing, but will rotate flexibly.The longitudinal center line of positioning unit overlaps with the longitudinal center line of axletree or is parallel.Be equipped with inner gear ring on wheel hub, be equipped with the ratchet device or the overriding clutch that are similar to the ordinary bicycle flywheel structure between inner gear ring and wheel hub.The longitudinal center line of wheel, wheel hub, inner gear ring, positioning unit overlaps.The lower portion of positioning unit is equipped with driving gear shaft, and the position, top is equipped with sprocket shaft, the axial centre line parallel of driving gear shaft, sprocket shaft and positioning unit.Be equipped with driving gear on driving gear shaft, driving gear and inner gear ring are meshed; Be equipped with sprocket wheel on sprocket shaft, sprocket wheel and bicycle deep bid match and merge by its rotation of chain-driving, and the turning effort of sprocket shaft upper sprocket wheel is delivered on driving gear again, and transmission method has two: one is sprocket wheel, chain gear, and another is gear transmission.During by gear transmission, increase mesomerism gear between the gear on sprocket shaft and the gear on driving gear, the gear on driving gear can be replaced by driving gear.The position that passes to sprocket wheel, chain or the gear installation of driving gear turning effort is: sprocket wheel, chain or gear are arranged on the end of positioning unit, and perhaps sprocket wheel, chain or gear are arranged on the inside of positioning unit.The position that inner gear ring is installed is corresponding with the driving gear installation site, can be arranged on the end of wheel hub, also can be arranged on the middle part of wheel hub.When inner gear ring was arranged on the middle part of wheel hub, the position radius that wheel hub is installed inner gear ring increased, perhaps at the wheel hub inner wall increasing tubing at uneasy inner gear ring position.After being installed in addition with sleeve pipe, the bearing between wheel hub and positioning unit is between sleeve pipe and positioning unit, perhaps between wheel hub and sleeve pipe; Notch is left at the positioning unit position corresponding with inner gear ring, and driving gear is positioned at the notch place of positioning unit, and gear protrudes from notch, is meshed with inner gear ring.Between sprocket shaft, driving gear shaft, mesomerism gear axle, they and positioning unit, gear or sprocket wheel, needing in relative rotation, the position all is equipped with bearing.
Solution of the present invention is that a kind of bicycle quick is characterized in that: be equipped with bearing in wheel hub, be equipped with positioning unit in bearing, positioning unit is cylindric, can be hollow state.Be equipped with inner gear ring on wheel hub, be equipped with the ratchet device or the overriding clutch that are similar to the ordinary bicycle flywheel structure between inner gear ring and wheel hub.The longitudinal center line of wheel, wheel hub, inner gear ring, positioning unit overlaps.The lower portion of positioning unit is equipped with axletree, between axletree and positioning unit, bearing is arranged, also can be without bearing, but will rotate flexibly.The axial centre line parallel of the longitudinal center line of axletree and positioning unit.Be equipped with driving gear on axletree, between axletree and driving gear, bearing arranged, driving gear and inner gear ring are meshed.The position is equipped with sprocket shaft above positioning unit, the longitudinal center line of sprocket shaft is parallel to the longitudinal center line of positioning unit, be equipped with sprocket wheel on sprocket shaft, sprocket wheel and bicycle deep bid match and merge by its rotation of chain-driving, the turning effort of sprocket shaft upper sprocket wheel is delivered on driving gear again, transmission method has two: one is sprocket wheel, chain gear, and another is gear transmission.During by gear transmission, increase mesomerism gear between the gear on sprocket shaft and the gear on driving gear, the gear on driving gear can be replaced by driving gear.The position that passes to sprocket wheel, chain or the gear installation of driving gear turning effort is: sprocket wheel, chain or gear are arranged on the end of positioning unit, and perhaps sprocket wheel, chain or gear are arranged on the inside of positioning unit.The position that inner gear ring is installed is corresponding with the driving gear installation site, can be arranged on the end of wheel hub, also can be arranged on the middle part of wheel hub.When inner gear ring was arranged on the middle part of wheel hub, the position radius that wheel hub is installed inner gear ring increased, perhaps at the position of uneasy inner gear ring wheel hub inner wall increasing tubing.After being installed in addition with sleeve pipe, the bearing between wheel hub and positioning unit is between sleeve pipe and positioning unit, perhaps between wheel hub and sleeve pipe; Notch is left at the positioning unit position corresponding with inner gear ring, and driving gear is positioned at the notch place of positioning unit, and gear protrudes from notch, is meshed with inner gear ring.Between sprocket shaft, driving gear shaft, mesomerism gear axle, they and positioning unit, gear or sprocket wheel, needing in relative rotation, the position all is equipped with bearing.
In above-mentioned two schemes, when the sprocket wheel on sprocket shaft was one, sprocket wheel and large fluted disc matched, and chain entangles sprocket wheel and big trochal disc, also can allow chain entangle simultaneously sprocket wheel on big trochal disc, sprocket shaft and the sprocket wheel at driving gear place.
In above-mentioned two schemes, when ratchet device or overriding clutch inconvenience are installed between wheel hub and inner gear ring, can be arranged on ratchet device or overriding clutch on driving gear or other gear, also can change one or more sprocket wheels into the ordinary bicycle flywheel.
The data introduction is arranged, and the Hungarian has invented a kind of chain-less bicycle, and this chain-less bicycle pulls vehicle wheel rotation is not chain but high strength silk rope, and high strength silk rope pulls the cylindrical structure on wheel hub to rotate, and cylindrical structure drives wheel hub and vehicle wheel rotation.The present invention also can pull vehicle wheel rotation with the silk rope, and when adopting the silk rope to pull vehicle wheel rotation, the sprocket wheel that matches with the bicycle deep bid on sprocket shaft changes the cylindrical structure that the silk rope pulls into, and cylindrical structure is two, one, every end of positioning unit.
Owing to having adopted such scheme, the type of drive of bicycle quick and existing type of drive are different: present a type of drive chain flywheel driven and vehicle wheel rotation advance vehicle.After adopting such scheme, chain allows vehicle advances except the band movable sprocket turns a wheel, and also makes wheel produce forward tendency power, thereby reaches the labor-saving effect.
Description of drawings
Fig. 1 sprocket wheel, chain gear are positioned at the front elevation of positioning unit end
Fig. 2 sprocket wheel, chain gear are positioned at the section-drawing of positioning unit end
Section-drawing when Fig. 3 gear transmission is positioned at positioning unit inside
Constructional drawing when Fig. 4 gear transmission is positioned at positioning unit inside
Legend: 1 chain 2 sprocket wheel 3 sprocket shaft 4 bearing 5 axletree 6 positioning unit 7 driving gear 8 driving gear shaft 9 inner gear ring 10 wheel hub 11 sleeve pipe 12 gears
The specific embodiment
Embodiment one, illustrates in conjunction with Fig. 1, Fig. 2: wheel hub 10 ends are equipped with inner gear ring 9, between wheel hub 10 and inner gear ring 9, ratchet device are arranged.The center of wheel hub 10 is equipped with positioning unit 6, between positioning unit 6 and wheel hub 10, bearing 4 is arranged.The longitudinal center line of wheel, wheel hub 10, inner gear ring 9, positioning unit 6 four overlaps.Axletree 5 has bearing 4 at the middle part of positioning unit 6 between axletree 5 and positioning unit 6.The end of driving gear shaft 8 below positioning unit 6 is equipped with driving gear 7 on driving gear shaft 8, between driving gear shaft 8 and driving gear 7, bearing 4 is arranged, and driving gear 7 and inner gear ring 9 are meshed.A sprocket wheel 2 is fixed on driving gear 7.The end of positioning unit 6 tops is equipped with sprocket shaft 3, and the inner ring that is equipped with 2, two sprocket wheels 2 of two sprocket wheels on sprocket shaft 3 fixes thereby drives mutually, and a sprocket wheel 2 and the sprocket wheel 2 that is fixed on driving gear 7 coordinate, and transmit turning effort with chain 1; Another sprocket wheel 2 and bicycle deep bid coordinate, with chain 1 transferring power.
Embodiment two, illustrate in conjunction with Fig. 3, Fig. 4: wheel hub 10 middle parts are equipped with inner gear ring 9, between wheel hub 10 and inner gear ring 9, ratchet device are arranged.The inwall of wheel hub 10 adds tubing 11, and positioning unit 6 is installed in sleeve pipe 11, between positioning unit 6 and sleeve pipe 11, bearing is arranged.The longitudinal center line of wheel, wheel hub 10, inner gear ring 9, positioning unit 6 four overlaps.Axletree 5 is in the bottom of positioning unit 6 longitudinal center lines, and positioning unit 6 leaves notch with the inner gear ring corresponding section.Driving gear 7 is positioned at the notch place of positioning unit 6, is arranged on axletree 5, is equipped with bearing 4 between driving gear 7 and axletree 5, and driving gear 7 protrudes at the notch of positioning unit 6, and inner gear ring 9 is meshed.The top of positioning unit 6 is worn and is equipped with sprocket shaft 3, and sprocket shaft 3 stretches out positioning unit 6, and the top is fixed with sprocket wheel 2.Be fixed with gear 12 on the sprocket shaft 3 of positioning unit 6 inside, the gear 12 of intermediary's commutation effect has been arranged between gear 12 and driving gear 7.
Claims (4)
1. a bicycle quick, be comprised of wheel hub, axletree, bearing, driving gear, sprocket wheel or gear, it is characterized in that: be equipped with bearing in wheel hub, be equipped with positioning unit in bearing, be equipped with axletree in the middle part of positioning unit, between positioning unit and axletree, bearing is arranged, and also can be without bearing; Be equipped with inner gear ring on wheel hub, be equipped with the ratchet device or the overriding clutch that are similar to the ordinary bicycle flywheel structure between inner gear ring and wheel hub; The longitudinal center line of wheel, wheel hub, inner gear ring, positioning unit overlaps; The lower portion of positioning unit is equipped with driving gear shaft, and the position, top is equipped with sprocket shaft, is equipped with driving gear on driving gear shaft, and driving gear and inner gear ring are meshed; Be equipped with sprocket wheel on sprocket shaft, sprocket wheel and bicycle deep bid match and merge by its rotation of chain-driving, and the turning effort of sprocket shaft upper sprocket wheel is delivered on driving gear, and transmission method has two: one is sprocket wheel, chain gear, and another is gear transmission; During by gear transmission, increase mesomerism gear between the gear on sprocket shaft and the gear on driving gear, the gear on driving gear can be replaced by driving gear; The position that passes to sprocket wheel, chain or the gear installation of driving gear turning effort is: sprocket wheel, chain or gear are arranged on the end of positioning unit, and perhaps sprocket wheel, chain or gear are arranged on the inside of positioning unit; Between sprocket shaft, driving gear shaft, mesomerism gear axle, they and positioning unit, gear or sprocket wheel, needing in relative rotation, the position all is equipped with bearing.
2. a bicycle quick, be comprised of wheel hub, axletree, bearing, driving gear, sprocket wheel or gear, it is characterized in that: be equipped with bearing in wheel hub, be equipped with positioning unit in bearing; Be equipped with inner gear ring on wheel hub, be equipped with the ratchet device or the overriding clutch that are similar to the ordinary bicycle flywheel structure between inner gear ring and wheel hub; The longitudinal center line of wheel, wheel hub, inner gear ring, positioning unit overlaps; The lower portion of positioning unit is equipped with axletree, between axletree and positioning unit, bearing is arranged, also can be without bearing; Be equipped with driving gear on axletree, between axletree and driving gear, bearing arranged, driving gear and inner gear ring are meshed; The position is equipped with sprocket shaft above positioning unit, be equipped with sprocket wheel on sprocket shaft, sprocket wheel and bicycle deep bid match and merge by its rotation of chain-driving, and the turning effort of sprocket shaft upper sprocket wheel is delivered on driving gear, transmission method has two: one is sprocket wheel, chain gear, and another is gear transmission; During by gear transmission, increase mesomerism gear between the gear on sprocket shaft and the gear on driving gear, the gear on driving gear can be replaced by driving gear; The position that passes to sprocket wheel, chain or the gear installation of driving gear turning effort is: sprocket wheel, chain or gear are arranged on the end of positioning unit, and perhaps sprocket wheel, chain or gear are arranged on the inside of positioning unit; Between sprocket shaft, driving gear shaft, mesomerism gear axle, they and positioning unit, gear or sprocket wheel, needing in relative rotation, the position all is equipped with bearing.
3. be equipped with ratchet device or the overriding clutch that is similar to the ordinary bicycle flywheel structure between inner gear ring described according to claims 1 or 2 and wheel hub, it is characterized in that: when ratchet device or overriding clutch inconvenience are installed between inner gear ring and wheel hub, can be arranged on ratchet device or overriding clutch on driving gear or other gears, also can change one or more sprocket wheels into the ordinary bicycle flywheel.
4. be equipped with sprocket wheel on sprocket shaft described according to claims 1 or 2, sprocket wheel and bicycle deep bid match and merge by its rotation of chain-driving, it is characterized in that: when adopting the silk rope to pull vehicle wheel rotation, the sprocket wheel that matches with the bicycle deep bid on sprocket shaft changes the cylindrical structure that the silk rope pulls into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210597127 CN103085597A (en) | 2012-05-01 | 2012-12-29 | Bicycle wheel |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210145194 | 2012-05-01 | ||
| CN201210145194.5 | 2012-05-01 | ||
| CN 201210597127 CN103085597A (en) | 2012-05-01 | 2012-12-29 | Bicycle wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103085597A true CN103085597A (en) | 2013-05-08 |
Family
ID=48198930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210597127 Pending CN103085597A (en) | 2012-05-01 | 2012-12-29 | Bicycle wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103085597A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587637A (en) * | 2013-11-21 | 2014-02-19 | 戴维峰 | Chainless gear drive bicycle capable of integrating pedaling drive, electric drive and solar drive |
| CN105818924A (en) * | 2016-06-01 | 2016-08-03 | 朱道刚 | Transmission device and novel bicycle |
| CN106585268A (en) * | 2016-11-03 | 2017-04-26 | 杭州否科技有限公司 | Vehicle wheel and vehicle using same |
-
2012
- 2012-12-29 CN CN 201210597127 patent/CN103085597A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587637A (en) * | 2013-11-21 | 2014-02-19 | 戴维峰 | Chainless gear drive bicycle capable of integrating pedaling drive, electric drive and solar drive |
| CN103587637B (en) * | 2013-11-21 | 2015-10-21 | 宁波高新区若水智创科技有限公司 | Foot-operated, electronic, solar power three drives without sprocket gear driving bicycle |
| CN105818924A (en) * | 2016-06-01 | 2016-08-03 | 朱道刚 | Transmission device and novel bicycle |
| CN106585268A (en) * | 2016-11-03 | 2017-04-26 | 杭州否科技有限公司 | Vehicle wheel and vehicle using same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102865432A (en) | Walker in electric drive pipeline | |
| CN103085597A (en) | Bicycle wheel | |
| CN203472976U (en) | Steering column rotating limiting mechanism | |
| CN200995617Y (en) | Walking unit of crawler | |
| CN103754317B (en) | A kind of Moped Scooter driving mechanism | |
| ATE496792T1 (en) | POWER TRANSMISSION DEVICE FOR A WORK VEHICLE | |
| CN207500713U (en) | Running gear in a kind of oil pipe | |
| CN102943860B (en) | Sliding gear type differential device | |
| CN105059389A (en) | Planetary gear differential steering device for tracked vehicle | |
| CN102705631A (en) | Pneumatic-crawler traveling mechanism in pipeline | |
| CN101879841A (en) | Rear axle assembly for bicycle | |
| CN205112969U (en) | Unilateral drive arrangement of car of touring travels | |
| CN105292244A (en) | Front wheel independent steering system for commercial vehicle | |
| CN103039204B (en) | A kind of moving gear box of grain header | |
| CN202852327U (en) | Electric drive in-pipeline walking machine | |
| CN202926991U (en) | Sliding gear type differential mechanism | |
| CN204937223U (en) | A kind of continuously tracked vehicle planetary gear differential steering hardware | |
| CN103192665A (en) | Wheel structure | |
| CN102029858B (en) | Labour-saving mechanism for vehicle | |
| CN202670038U (en) | Dual-direction drive device | |
| CN201280701Y (en) | Sweeping steering driving device for roads sweeper | |
| CN204124179U (en) | The reverse lock control devices of automobile steering system | |
| CN104340321A (en) | Reciprocating type double-energy-accumulation driving device and manufacturing method thereof | |
| CN204937349U (en) | A kind of rehabilitation three-wheel vehicle transmission device | |
| CN102381432A (en) | Coaxial transmission |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |