CN2189584Y - High-speed bicycle driven by hand and foot - Google Patents
High-speed bicycle driven by hand and foot Download PDFInfo
- Publication number
- CN2189584Y CN2189584Y CN 94209874 CN94209874U CN2189584Y CN 2189584 Y CN2189584 Y CN 2189584Y CN 94209874 CN94209874 CN 94209874 CN 94209874 U CN94209874 U CN 94209874U CN 2189584 Y CN2189584 Y CN 2189584Y
- Authority
- CN
- China
- Prior art keywords
- flywheel
- pulley
- axle
- attached
- drive
- 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
Links
- 210000003464 cuspid Anatomy 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000009194 climbing Effects 0.000 abstract description 4
- 210000003141 lower extremity Anatomy 0.000 abstract description 3
- 210000001364 upper extremity Anatomy 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model relates to a high-speed bicycle driven by the hands or the feet. In the utility model, the place between the handles of a handle bar is provided with a forked frame and an auxiliary handle. The front end of a frame is provided with a pulley, a big gear disk, a free wheel, etc. The auxiliary handle is pressed to move by the left and the right hands from top to bottom alternately to increase the power to the bicycle, which solves problems of small driving force, slow speed, poor climbing capacity, insufficient exercise for the upper limb of the human body, etc., generated by that the existing manpower bicycle is driven only by the lower limb of the human body, and the upper limb can not provide the power. Particularly, when the utility model is used as the body building bicycle for the bicycle sportsman and the gymnasium, the sporting performance can be improved further.
Description
The utility model relates to a kind of hand, the two high-speed bicycles that drive of pedal.
It is power that the available man-power bicycle is pedaled with people's pedal bicycle car, hold the handlebar controlling party to car body is advanced, because power only limits to human body lower limbs and provides, arm strength is not used, and causes that driving force for bicycles is little, speed slow, hill climbing ability is poor.
The purpose of this utility model provides a kind of hand that has improved, the two high-speed bicycles of driving of pedal, it can overcome when having bicycle running now by actv., human upper limb can't provide power, only drive car body, cause that driving force for bicycles is little, the speed of a motor vehicle slow, the shortcoming of hill climbing ability difference by lower limbs strength.
The purpose of this utility model is achieved in that upwards installs a forked frame in the middle of handlebar, on forked frame, install one with the handlebar horizontal vertical attached spool, attached in the hole, garden on axle two ends insertion forked frame two fork tops, fix one parallel with handlebar attached on axle attached, attached handle can with attached be axle that fulcrum presses up and down, above the vehicle frame front end, install pulley and lower sheave respectively with the centre, sheave shaft is parallel with cross member of frame, one of lower sheave winding is attached driving band, attached the driving band two ends be separately fixed at attached two ends near the grip, again with two sections isometric pulley chains and two sections alternate ring-types that connect into of isometric pulley drive band, be wrapped on top sheave and the lower sheave, and two sections pulley chains are in up and down on the pulley midway location, every section pulley chain length equals 1/2nd length of slide down wheel distance, between top sheave and lower sheave, install one with the identical canine tooth wheel disc of wheel direction, on the same axle in canine tooth wheel disc both sides, left flywheel and right flywheel have been installed respectively again, and left flywheel teeth and right flywheel teeth be the two sections pulley chains interlock in the middle of the pulley respectively and up and down.The double-layer gear dish is installed below lower sheave, on bicycle pedal toothed disc axle, a pedal flywheel is installed again, big gear wheel, double-layer gear dish, pedal flywheel are coupled together with wheel chain.Canine tooth wheel disc axle is parallel with double-layer gear dish axle pedal flywheel shaft, and the top sheave axle is vertical with canine tooth wheel disc axle horizontal with the downslide wheel shaft, and the distance between left flywheel and the right flywheel equals the diameter length of top sheave or lower sheave.When exercising by bike, press attached with right-hand man's alternatively up and down, attached by being connected last attached driving band, driving lower sheave back and forth rotates, the rotation of lower sheave, by pulley drive band and pulley chain, drive the left flywheel on top sheave and canine tooth wheel disc both sides, right flywheel back and forth rotates, because left flywheel and right flywheel are equidirectional installations, counter-rotation forms idle running, therefore can only alternately drive the canine tooth wheel disc and rotate forward by same direction, the rotation of canine tooth wheel disc drives the double-layer gear dish by wheel chain again, pedal flywheel on the pedal toothed disc axle rotates, and last and pedal toothed disc forms makes a concerted effort, and drives car body and advances.
Travel with the trick double driving bicycle, because be four limbs fellowship, cooperation motion, not only make full use of human body physical agility, increased human body to bicycle driving power, improve the speed of a motor vehicle and hill climbing ability, simultaneously also make four pin obtain all round exercise, particularly use car and gymnasium body-building vehicle, can further improve sports achievement as the cyclist.
Concrete structure of the present utility model is provided by following examples and accompanying drawing.Accompanying drawing is according to the trick double driving bicycle perspective view that the utility model proposes.
Accompanying drawing: attached handle (1) is that forked frame above handlebar (3) is gone up and parallel mounted component with handlebar, it forms turning joint to axle (2) and forked frame (3) and is connected by attached, driving band (12) is connected attached (2) two ends insertion forked frame (3) two pitches in the holes, garden, top with lower sheave (8) by attached again.Forked frame (3) fixedly mounts the attached handle of rest (1) vertically upward in the middle of handlebar and with handlebar.Top sheave (4) be above the vehicle frame front end and with the vertically arranged pulley of handlebar, it and lower sheave (8) together support pulley chain (7) and pulley drive band (13).Canine tooth wheel disc (5) is between top sheave (4) and lower sheave (8), and the toothed disc that it is vertical with the sheave shaft direction links to each other with double-layer gear dish (9) by wheel chain.Left side flywheel (6) be in canine tooth wheel disc (5) left side and with canine tooth wheel disc (5), the equidirectional same axle mounting of right flywheel (14), alternately drive canine tooth wheel disc (5) with right flywheel (14) and rotate.Pulley chain (7) be respectively with two sections wheel chains of left flywheel (6), right flywheel (14) tooth interlock, it is alternate with two sections pulley drive bands (13) connect into ring-type after, connect two pulleys up and down, two flywheels of middle connection drive the alternately back and forth rotation of left flywheel (6), right flywheel (14).Lower sheave (8) is between canine tooth wheel disc (5) and double-layer gear dish (9), pulley with the equidirectional installation of top sheave (4), except that have with top sheave (4) same function, also driving band (12) is linked to each other with attached handle (1), the power of attached handle (1) is passed to driving band (12) on the lower sheave (8) by attached by attached.Double-layer gear dish (9) is the double-deck transmission gear with the equidirectional installation of canine tooth wheel disc (5) in lower sheave (8) below, by connecting canine tooth wheel disc (5) on the wheel chain (10), connects pedal flywheel (11) down.Wheel chain (10) divides two sections circlewise, and one section couples together canine tooth wheel disc (5) and double-layer gear dish (9), and another section couples together double-layer gear dish (9) and pedal flywheel (11).Pedal flywheel (11) and the same axle mounting of bicycle pedal toothed disc.Attached driving band (12) two ends are fixed on attached handle (1) two ends near the grip, the centre is wrapped on the lower sheave (8).Pulley drive band (13) is two sections drive belts that twine with top sheave (4) and lower sheave (8) respectively, and its alternate ring-type that connects into two sections pulley chains (7) drives the reciprocal rotation of top sheave (4) and lower sheave (8).Right flywheel (14) be on canine tooth wheel disc (5) right side and with left flywheel (6), the coaxial mounted flywheel of canine tooth wheel disc (5), effect is with left flywheel (6).When right-hand man's alternatively up and down presses attached handle (1) by bike, by attached driving band (12) is driven back and forth rotation of lower sheave (8), lower sheave (8) drives top sheave (4) by pulley chain (7) and pulley drive band (13) and back and forth rotates, drive left flywheel (6) simultaneously, right flywheel (14) alternately back and forth rotates, because of left flywheel (6), form idle running during right flywheel (14) revolution, and canine tooth wheel disc (5) and two coaxial fixed installations of flywheel, so canine tooth wheel disc (5) can only be in left flywheel (6), right flywheel (14) alternately drives down same direction rotation forward, at last by wheel chain (10), drive double-layer gear dish (9) and pedal flywheel (11) and rotate, finally power is passed to bicycle rear.
Claims (3)
1, the two high-speed bicycles that drive of trick are that forked frame (3) upwards is installed in the middle of handlebar, go up attached the axle of installing with the handlebar horizontal vertical (2) at forked frame (3), attached in the insertion hole, forked frame (3) garden, top, axle (2) two ends, attached axle (2) is gone up the fixing attached handle (1) parallel with handlebar, vehicle frame front end top and centre are installed pulley (4) and lower sheave (8) respectively, top sheave (4) and lower sheave (8) couple together with two sections pulley chains (7) and two sections pulley drive bands (13), twine again on the top sheave (4) one attached driving band (12), attached driving band (12) two ends are separately fixed at attached handle (1) two ends near the grip, on the same axis between top sheave (4) and the lower sheave (8), canine tooth wheel disc (5) is installed, left side flywheel (6), right flywheel (14), in lower sheave (8) below double-layer gear dish (9) is installed, pedal flywheel (11) is installed on pedal toothed disc axle, by wheel chain (10) canine tooth wheel disc (5), double-layer gear dish (9) and pedal flywheel (11) couple together, it is characterized in that left and right sides alternatively up and down presses attached handle (1), by attached driving band (12) is driven top sheave (4), again by pulley chain (7) and pulley drive band (13), drive lower sheave (8), left side flywheel (6), right flywheel (14) and canine tooth wheel disc (5) rotate, drive double-layer gear dish (9) and pedal flywheel (11) rotation by wheel chain (10) at last, form with joint efforts with the pedal toothed disc, drive car body and advance.
2, the two high-speed bicycles that drive of trick according to claim 1, it is characterized in that canine tooth wheel disc (5) axle and double-layer gear dish (9) axle, pedal flywheel (11) axle is parallel, top sheave (4) axle is vertical with canine tooth wheel disc (5) axle horizontal with lower sheave (8) axle, left side flywheel (6) and the equidirectional installation of right flywheel (14), all form idle running during revolution, the distance between left flywheel (6) and the right flywheel (14) equals top sheave (4) or the diameter length of trackslip down (8).
3, the two high-speed bicycles that drive of trick according to claim 1, it is characterized in that two sections pulley chains (7) are isometric, length is 1/2nd of two pulley distances, and be in two pulley position intermediate, respectively with left flywheel (6), right flywheel (14) interlock, two sections pulley chains (7) and alternate connection of two sections pulley drive bands (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94209874 CN2189584Y (en) | 1994-04-21 | 1994-04-21 | High-speed bicycle driven by hand and foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94209874 CN2189584Y (en) | 1994-04-21 | 1994-04-21 | High-speed bicycle driven by hand and foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2189584Y true CN2189584Y (en) | 1995-02-15 |
Family
ID=33827448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94209874 Expired - Fee Related CN2189584Y (en) | 1994-04-21 | 1994-04-21 | High-speed bicycle driven by hand and foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2189584Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108715202A (en) * | 2018-08-04 | 2018-10-30 | 蒲连影 | Single double drive high-speed bicycles |
-
1994
- 1994-04-21 CN CN 94209874 patent/CN2189584Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108715202A (en) * | 2018-08-04 | 2018-10-30 | 蒲连影 | Single double drive high-speed bicycles |
| CN108715202B (en) * | 2018-08-04 | 2024-01-02 | 广州睿腾电动车业有限公司 | Single-double-drive high-speed bicycle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4928986A (en) | Arm and leg powered cycle | |
| KR20100057684A (en) | Human powered vehicle with two reciprocal pedals | |
| US5765847A (en) | Pedal mechanism for cycle and exercise equipment | |
| CN207089571U (en) | A kind of scooter of two pedal driving | |
| CN1280539A (en) | Linear driving apparatus | |
| CN2189584Y (en) | High-speed bicycle driven by hand and foot | |
| CN102180221A (en) | Variable speed scooter | |
| CN1150049C (en) | Pedal scooter | |
| CN2461836Y (en) | Gravity tricycle | |
| CN201721583U (en) | Bicycle | |
| CN104015862A (en) | Chain reciprocating transmission type pedal bicycle | |
| CN201172421Y (en) | Swing Arm Recreational Sports Vehicle | |
| CN2258137Y (en) | Body-building bicycle | |
| CN2851075Y (en) | Chainless gear-driving bicycle | |
| CN2666786Y (en) | Jumping bicycle | |
| RU2780873C1 (en) | Reciprocating foot drive for bicycle | |
| CN2652784Y (en) | Pedal rod type power saving bicycle | |
| CN100441471C (en) | Jumping bicycle | |
| CN2801612Y (en) | Bicycle | |
| KR200300279Y1 (en) | A bicycle propelled by upward and downward movement of saddle | |
| WO2012145984A1 (en) | Gearshift scooter | |
| CN2385750Y (en) | Body-building sports bicycle | |
| CN2463310Y (en) | Labour-saving three-freewheel bicycle | |
| CN2395963Y (en) | Linear rack gear labour-saving bicycle | |
| CN87201583U (en) | Bicycle driving gear with rack and foot lever |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |