CN103043152B - Odd number wheel bicycle - Google Patents
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- CN103043152B CN103043152B CN201310002109.4A CN201310002109A CN103043152B CN 103043152 B CN103043152 B CN 103043152B CN 201310002109 A CN201310002109 A CN 201310002109A CN 103043152 B CN103043152 B CN 103043152B
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Abstract
Odd number wheel bicycle is a kind of portable multi-function short range walking-replacing tool, belongs to bicycle art; Be made up of the transmission device, crank, stretcher, rotating shaft, braking mechanism etc. of odd number wheel construction, clamping board type vehicle frame, " folding transmission "; Wherein: odd number wheel construction is three wheels of three kinds of specifications and is longitudinally arranged in a straight line; It is characterized in that: three wheels are not at same horizontal surface; The present invention has walked out the framework of two bull wheels of standard bicycle and " micro-miniaturisation " of " folding bicycle ", simply, ingenious solve " wheelbarrow " is ridden a unstable difficult problem, " wheelbarrow " is become practical walking-replacing tool, also provide technical foundation for " folding bicycle " updates; Odd number wheel construction is by " striding type " bicycle and " vertical walking " bicycle two completely different functions, be reduced to and only need replacing functor, the invention solves " wheelbarrow " to ride a unstable difficult problem, provide a kind of bicycle that also will be portable than " folding bicycle ", more surprising, achieve " vertical walking " bicycle, the garden dream of Chinese " Hot Wheels ".
Description
One, technical field
The present invention relates to a kind of portable multi-function short range walking-replacing tool, belong to non-maneuver walking-replacing tool field, especially there is odd number wheel bicycle.
Two, background technology
1, modern society's feature is: urbanization, have a large population and flow of personnel large, people's " taking a bus instead of walking " prevailing, private car expansion forms car and blocks up, some cities and place, arrange " public Bicycle hire ", want to solve the problem of " last one kilometer ", now, short range traffic oneself become modern's distinct issues.
2, two-wheeled cycle has direction lever, brake, transmission device etc., jockey only controls left and right balance, and its not enough place is that volume is large, is " folding bicycle " that private car designs originally, volume after folding is still large, but the person's of riding in a bus difficulty is played to the effect of " convenience "; In recent years, people are along " micro-miniaturisation " thinking, and wheel is more and more less, take turns littlely to have influence on comfort level of riding again, do not have desirable product so far.What people also noticed " wheelbarrow " is light, but owing to there is no direction lever, brake, transmission device etc., especially jockey will have suitable balancing technique, grasp the ability of direction and braking, in recent years learns the people riding " wheelbarrow " and is increasing, but just as sports events.
3, mostly existing short range walking-replacing tool is postures such as sitting or ride, but it is best motion that modern medicine finds that the mankind walk upright, people should sit less, and current many people After Hours spend the more time to practice " walking " on walking machine, and health is the topic that modern is concerned about most; How multirow is walked and accelerates the requirement that the speed of travel is modern.The mankind yearn for ride, and from skiing, skating, roller skating is loved by the people, and being considered as is the fastest motion of modern development; People start the importance being familiar with own health and environmental protection, and people wish vertical walking-replacing tool, but also do not have desirable selection so far, " Intelligent scooter " of the U.S. (stand, electronic), but expensive being difficult to is popularized.
Three, summary of the invention
Technical matters
The object of odd number wheel bicycle of the present invention: provide a kind of and possess the required function of bicycle, only have one to inflate big wheel, some steamboats, trolley frame and two function spare parts, it is a kind of Portable multifunction bicycle; The present invention is provided with " striding type " bicycle and the large function of " vertical walking " bicycle two, and with two spare part form differences, in the basic structure of odd number wheel bicycle, both conversions are just selected different " crank+stretcher ", " striding type " odd number wheel bicycle is with " fixed crank+stretcher ", and " vertical walking " odd number wheel bicycle is with " binodal crank+with the stretcher of two support wheels "; " striding type " bicycle and " vertical walking " bicycle are two distinct forms of riding instead of walk; User is that " riding " and pedaled stretcher on " striding type " bicycle, and user is weight shift position and realizes walking by binodal crank on " vertical walking " bicycle; Odd number wheel bicycle of the present invention is exactly will on " odd number wheel construction ",
Two bull wheels of tradition " striding type " bicycle and large vehicle frame " weight reducing " will be inflated large wheel belt two steamboats and trolley frame to only having one from structure by one, reach portable;
Two will realize non-maneuverable " vertical walking " bicycle on " odd number wheel construction ", on this odd number wheel bicycle, and the vertical walking of user, get on and off and on, get out of a predicament or an embarrassing situation the same, also can continuous skating capable, stand, do not change footwear trouble, vehicle frame does not need to fold, speed is similar with riding type bicycle but than riding type bicycle safety, can conveniently bring public transport, subway, productive costs is low, masses afford to use, and allow modern in fast pace life, save more time, many a kind of enjoyment and many a kind of selections; This " vertical walking " odd number wheel bicycle has merged the advantage of bicycle, Kickboard Scooter, wheelbarrow, inline skate, flexible, the manipulation of " bicycle " of " skidding " and quick and safety system are gathered, Shi Qike highway is steadily ridden instead of walk, without the need to the use of can geting started that screws up discipline safely.
To achieve these goals, odd number wheel bicycle of the present invention, structurally, devises a kind of odd number wheel construction:
Odd number wheel construction is made up of the wheel of three different sizes, these three wheels are longitudinally arranged in a straight line, centre is the driving wheel of an inflation, and add the steering wheel of a minor diameter Universal wheel structure in the rear position of its travel direction, it and driving wheel are in same level; Add a minor diameter front-wheel in the anterior position of the travel direction of driving wheel, this front wheel positions is higher than driving wheel and steering wheel horizontal surface, and namely three wheels are not in same plane; Driving wheel, steering wheel and front-wheel three wheel vehicle frames are connected, driving wheel is equipped with wheel shaft, vehicle frame is connected with rotating shaft by bearing, setting direction bar, handle etc. on vehicle frame, crank, canine tooth disc are fixedly connected with wheel shaft, brake is fixedly connected with driving wheel with flywheel, and the large fluted disc on wheel shaft, through chain, middle fluted disc pack and flywheel, forms transmission device;
Odd number wheel construction adds " fixed crank+stretcher " and cushion forms " striding type " odd number wheel bicycle; Odd number wheel construction adds " binodal crank+with the stretcher of two support wheels " formation " vertical walking " odd number wheel bicycle, cushion is made collapsible, when road surface descending, can be seated and slide;
" striding type " odd number wheel bicycle compares with standard bicycle: become a bull wheel and two steamboats from standard bicycle two bull wheels, a wheel shaft is become from three axles, the clamping board type vehicle frame only having driving wheel size is become by the large vehicle frame of carrying user's weight and transmission device, the bicycle of former nearly two meters long is reduced to only slightly larger than driving wheel size length by the setting of odd number wheel construction, transmission device is completed by " folding transmission ", the two-wheeled cycle of dynamical equilibrium is pushed to " single wheel " of " instability " by odd number wheel bicycle, again by odd number wheel construction, allow the center of gravity of user can before driving wheel line of centers, rear swing, from motion: traditional two-wheeled cycle, only left and right balance need be grasped, and wheelbarrow is because only have a wheel, except grasping left and right balance external, go back the forward and backward balance of GPRS, user needs technology on one's own account to reach balance, forms the weighing apparatus that has much difficulty in healing, and odd number wheel bicycle is owing to respectively adding a steamboat driving wheel is forward and backward, user can adjust center of gravity position in time and only need grasp left and right balance, and odd number wheel bicycle is not standard bicycle " micro-miniaturisation ", and it has new characteristic.
" vertical walking " odd number wheel bicycle moves with existing " vertical " and walking-replacing tool compares: sports events in-line skate need be bundled on left and right pin, advances in splayed, and user need practise the long period and will learn wrestling; Scooter and " evil spirit wheel " need commonly use another the feet step on the ground; Intelligent scooter be electronic, only stand, price is high; " vertical walking " odd number wheel bicycle does not need to bundle footwear, does not need the feet step on the ground, only needs weight shift position just can straight ahead, and non-maneuver is cheap.
How does odd number wheel bicycle work?
The work characteristics of odd number wheel bicycle is: the driving wheel of odd number wheel construction lands work always, because the stretcher carrying user is at driving wheel line of centers, the center of gravity of user may before or after driving wheel line of centers, driving wheel is made to form instability, the present invention increases by a front-wheel before driving wheel, thereafter increasing by a steering wheel, this structure makes user's center of gravity take driving wheel as fulcrum " swing " between front-wheel and steering wheel, front-wheel and steering wheel can only be all a wheel job in any situation, because stretcher hangs in driving wheel rotating shaft, the center of gravity of user may before or after driving wheel line of centers, when the center of gravity of user is in driving wheel line of centers front, driving wheel and front wheel landing, when the center of gravity of user is at driving wheel line of centers rear, driving wheel and steering wheel land, odd number wheel construction actv. overcomes " wheelbarrow " forward and backward shakiness and causes user's rollover phenomenon, has had odd number wheel construction user to fall, and structurally that cycle frame is reduced to is minimum for odd number wheel construction,
To " vertical walking " odd number wheel bicycle, two support wheel work under Vehicular left pedal when user's left foot lands, two support wheel work under right steps when user's right crus of diaphragm lands; Occur being fulcrum with driving wheel, forward and backward each wheel, left and right respectively have two to take turns six take turns ringing phenomenon; This bassinet structure always has seven and takes turns, and actual only having 2 to 4 to take turns at work (driving wheel and steering wheel or front-wheel, two support wheels under a stretcher) instantaneously; Make a general survey of the use history of wheel, also do not occur filling three kinds of specifications 6 wheel around driving wheel outer shroud, and work only has at most four wheels, also illustrates that the mankind are left and right, left lateral walks to realize the complexity of non-maneuver, mechanization.
The particularity of odd number wheel construction:
1, odd number wheel construction makes " wheelbarrow " become walking-replacing tool:
Odd number wheel construction not only has transmission device, brake and direction lever etc. on device, in balance in pitch by odd number wheel construction not in three wheel effects of a horizontal surface, constrain the fugitiveness that " wheelbarrow " is longitudinal, user makes bicycle advance by easy left and right balance;
2, odd number wheel construction has achieved " vertical walking " bicycle:
The present invention has broken away from the framework of existing sports events " vertical walking ", a user's left side will be supported, right steps, a left side is attached to by double-joint type crank, on right total odd number wheel construction, namely select " binodal crank+with the stretcher of two support wheels ", and fixed crank is wherein fixedly connected with the rotating shaft of driving wheel, form " vertical walking " odd number wheel bicycle, this car is seven wheel constructions, three wheels be wherein arranged in a straight line are front-wheels, driving wheel and steering wheel, another four support wheels are divided equally on a left side, under right steps, underlying two of each stretcher, support wheel longitudinal arrangement, parallel with driving wheel, left, right steps is on the bipod of user, take turns to operate during lower motion, walking is in line, the horizontal surface of support wheel is a little more than the horizontal plane position of driving wheel and steering wheel, and the support wheel when single pin (left or right) slides or stands under this pin place stretcher lands, and the driving wheel of it and odd number wheel construction adds steering wheel and forms stabilized conditions, the driving wheel of this patent odd number wheel arranged rotating shaft, by two-segment type crank, realize left and right, left lateral and walk, at driving wheel room device " folding transmission " transmission device, this car is made to have certain speed, the support of odd number wheel is exactly this vehicle carriage, and vehicle frame can brake and direction lever by device, due to odd number wheel construction and the effect of two-segment type crank, for left and right, left lateral are walked to provide possibility.Odd number wheel construction adopts " folding transmission " transmission device, is placed in driving wheel space, reduced volume structure; The vehicle frame of odd number wheel construction is left and right clamping board type stamped from sheetstock, for using corrosion-resistant steel or engineering plastics to provide technical foundation, reaches productive costs minimum.
Is the creativeness of odd number wheel bicycle wherein?
" wheelbarrow " is all better than two-wheel car from the aspect such as economic, portable, and the center of gravity of this car may before or after driving wheel line of centers only, comparatively two-wheeled cycle more unstable state add difficulty to use, this is the reason that wheelbarrow difficulty is ridden; The present invention puts a little steering wheel at the rear of driving wheel, it and driving wheel are in same level, put a little front-wheel in the front of driving wheel, three wheels longitudinally form a line, but the horizontal plane position of front-wheel is higher than driving wheel and steering wheel horizontal surface, be exactly that this is not in same level, it creates a peculiar property, and when center of gravity is after driving wheel line of centers, center of gravity is between driving wheel and steering wheel, now steering wheel lands, and front-wheel leaves ground; When center of gravity is before driving wheel line of centers, center of gravity between driving wheel and front-wheel, now front wheel landing, steering wheel leaves ground, user can easily adjust oneself center-of-gravity position, not in three wheel combinations of same horizontal surface, and simple, the ingenious difficult problem solving wheelbarrow shakiness; Odd number wheel construction promotes for " wheelbarrow " and " folding bicycle " update provides technical foundation.
Technical scheme
Odd number wheel bicycle of the present invention solves the technical scheme that its technical matters adopts: be made up of the transmission device, crank, stretcher, rotating shaft, braking mechanism etc. of odd number wheel construction, sheet material clamping board type vehicle frame, " folding transmission "; Wherein: odd number wheel construction is three wheels of three kinds of specifications, and front-wheel, driving wheel and steering wheel, be arranged in a straight line; It is characterized in that: the horizontal surface of front-wheel is higher than the horizontal surface of driving wheel and steering wheel; " folding transmission " transmission device, is placed in driving wheel space; Crank is all fixedly connected with rotating shaft with canine tooth disc, driving wheel and rotating shaft, vehicle frame and rotating shaft, and center tooth disc group is all connected by bearing with bearing pin; Direction lever and vehicle frame are fixedly connected with, and direction lever directly controls rotating shaft and driving wheel; User is by the upper and lower motion of stretcher, drive crank, left and right crank is mutually 180 degree, user is left and right, stretcher is stepped on a left side, crank just drives rotating shaft, and rotating shaft drives the work of canine tooth disc, is advanced through center tooth disc flywheel driven and driving wheel by chain, apply another the feet step on the ground power-assist when startup optimization, travel like Kickboard Scooter;
To " vertical walking " odd number wheel bicycle: wherein: two-segment type crank forms left and right, left walking, two support wheels are respectively set under left and right stretcher and make this car energy continuous skating capable or stand; It is characterized in that: the fixed crank of left and right two-segment type crank is fixedly connected with rotating shaft, and is mutually 180 degree, its length is that bipod moves the half of upper and lower drop; Two support wheels under stretcher are parallel with driving wheel, the horizontal surface of two support wheels higher than the horizontal surface of driving wheel and steering wheel, at continuous skating capable or when standing two support wheels and driving wheel, steering wheel form 4 stabilized conditionss landed;
Odd number wheel bicycle of the present invention is distinguished existing bike tech and is: existing walking-replacing tool bicycle is structurally two bull wheels, three axles, long vehicle frame and single-row transmission devices; The present invention is structurally three wheels of different size is front-wheel, driving wheel and steering wheel, an axle, clamping board type vehicle frame and " folding transmission "; Existing sports events is the alternating movement of left and right pin list pin, and walk splayed and advance, odd number wheel bicycle of the present invention is weight shift position, straight ahead;
The effect of odd number wheel bicycle of the present invention:
1, a bull wheel, vehicle frame is minimum, without the need to folding, easy to carry;
2, changes of function is simplified to and only changes crank and stretcher and realize " striding type " bicycle and convert to " vertical walking " bicycle: " vertical walking " for a long time Chinese is subject to the restriction of " Hot Wheels " legend, the walking-replacing tool that will walk upright mystifies, so do not have desirable non-maneuverable upright walking-replacing tool so far; The present invention is using the total wheel of the three-wheel of odd number wheel construction as " vertical walking ", and a difficult problem is readily solved;
3, driving wheel is inflation bull wheel, and ride comfort, is better than existing vertical gymnastic apparatus;
4, more laborsaving: to utilize the mankind to walk upright characteristic, just left and right weight shift position, compare with bicycle and skidding, roller-skating reach the most laborsaving;
5, safer: " vertical walking " subsides ground is near, the sense of security is strong, also can take off abandoning car if desired;
6, price is low: the wheel of odd number wheel bicycle, axle and vehicle frame, be reduced to minimum, for everyone can afford to use, be easy to universal;
7, existing bicycle repairing point can be utilized;
Four, accompanying drawing explanation
Below in conjunction with drawings and Examples, odd number wheel bicycle of the present invention is described further,
Fig. 1, be odd number wheel construction front elevation of the present invention
Fig. 2, be odd number wheel construction lateral plan of the present invention
Fig. 3, be user's center of gravity of the present invention view between center gear and front-wheel
Fig. 4, be user's center of gravity of the present invention view between center gear and steering wheel
Fig. 5, be the present invention's " striding type " odd number wheel bicycle front elevation
Fig. 6, be the present invention's " striding type " odd number wheel bicycle lateral plan
Fig. 7, be the present invention's " vertical walking " odd number wheel bicycle front elevation
Fig. 8, be the present invention's " vertical walking " odd number wheel bicycle lateral plan
Fig. 9, be the present invention's " vertical walking " odd number wheel bicycle user's center of gravity schematic diagram after center gear axis
Figure 10, be the present invention's " vertical walking " odd number wheel bicycle user's center of gravity schematic diagram before center gear axis
Figure 11, be the present invention's " vertical walking " odd number wheel bicycle function spare part front elevation
Figure 12, be the present invention's " vertical walking " odd number wheel bicycle function spare part lateral plan
Figure 13, be odd number wheel bicycle driving system front elevation of the present invention
Figure 14, be odd number wheel bicycle driving system lateral plan of the present invention
Frame diagram: the direction lever (1) (2) the actuator (3) the big gear blanks Z1 (3-1) middle tooth disc Z2 (3, 2) the intermediate gear blanks Z3 (3-3) flywheel Z4 (3-4) chain (3-5) pin (3-6) driving wheel (4) the front wheel steering wheel (5) (6) return roller (7) function of "riding bicycle spare parts (8)" riding a bicycle crank (8-1) "riding" (8 -) 2 bikes pedal cushion (9) brake mechanism (10) shaft (11) "vertical" walking function of bicycle spare parts (12) two type of crank (12-1) fixed crank crank (12-1-2) (12-1-1) activities with two return roller foot pedal (12-2)
Five, detailed description of the invention
Fig. 1, be odd number wheel construction front elevation of the present invention
Fig. 2, be odd number wheel construction lateral plan of the present invention
Odd number wheel construction, refer to the odd number wheel bicycle not comprising crank (8-1 and 12-1) and stretcher (8-2 and 12-2) part, it is the main body of odd number wheel bicycle, because the present invention is by " striding type " bicycle and the large function of " vertical walking " bicycle two, with two spare part form differences, on odd number wheel construction, both conversions are just selected different " crank+stretcher ", " striding type " odd number wheel bicycle uses " crank (8-1)+stretcher (8-2) ", and " vertical walking " odd number wheel bicycle is with " binodal crank (12-1)+with the stretcher of two support wheels " (12-2),
Odd number wheel construction comprises: driving wheel (4), steering wheel (6), front-wheel (5), vehicle frame (2), transmission device (3), direction lever (1), braking mechanism (10), cushion (9), rotating shaft (11).
Odd number wheel construction mode of operation of the present invention has two kinds of situations:
Fig. 3, be user's center of gravity of the present invention view between center gear and front-wheel
Fig. 4, be user's center of gravity of the present invention view between center gear and steering wheel
The work characteristics of odd number wheel bicycle is: odd number wheel construction is arranged in a straight line by three wheels, middle driving wheel (4) lands work always, front-wheel (5) and steering wheel (6), because not at same horizontal surface, are all the work of a wheel in any situation; Because the stretcher (12-2) carrying user is at driving wheel (4) line of centers, the center of gravity of user may before or after driving wheel (4) line of centers, when the center of gravity of user is in driving wheel (4) line of centers front (Fig. 3), driving wheel (4) and front-wheel (5) land, when the center of gravity of user is at driving wheel (4) line of centers rear (Fig. 4), driving wheel (4) and steering wheel (5) land; Odd number wheel construction actv. overcomes " wheelbarrow " forward and backward shakiness, causes user's rollover phenomenon, and user can not fall, and is also reduced to minimum by odd number wheel construction cycle frame (2) structure;
Odd number wheel construction of the present invention is such action: stretcher (8-2 or 12-2) drives rotating shaft (11) to rotate by crank (8-1 or 12-1), the canine tooth disc Z1 (3-1) be fixedly connected with rotating shaft (11), center tooth disc Z2 (3-2) is driven by chain (3-5), center tooth disc Z2 (3-2) is fixedly connected with center tooth disc Z3 (3-3), when center tooth disc Z2 (3-2) rotates, center tooth disc Z3 (3-3) also rotates, center tooth disc Z3 (3-3) is rotated by chain (3-5) flywheel driven Z4 (3-4), flywheel Z4 (3-4) is be fixedly connected with driving wheel (4), from canine tooth disc Z1 (3-1), by chain (3-5), through center tooth disc Z2 (3-2) and center tooth disc Z3 (3-3), by chain (3-5), to flywheel Z4 (3-4), driving wheel (4) is advanced,
Fig. 5, be the present invention's " striding type " odd number wheel bicycle front elevation
Fig. 6, be the present invention's " striding type " odd number wheel bicycle lateral plan
" striding type " odd number wheel bicycle, the two ends of the rotating shaft (11) at odd number wheel construction (Fig. 1), and be mutually 180 degree, install " striding type " function of bicycle spare part (8) additional, i.e. " crank (8-1)+stretcher (8-2) " and cushion (9);
Fig. 7, be the present invention's " vertical walking " odd number wheel bicycle front elevation
Fig. 8, be the present invention's " vertical walking " odd number wheel bicycle lateral plan
Fig. 9, be the present invention's " vertical walking " odd number wheel bicycle user's center of gravity schematic diagram hatch region after center gear axis be that user's center of gravity is in driving wheel (4) line of centers rear position; Namely, between driving wheel (4) line of centers and steering wheel (6), left and right business concern operating a porters' service walks schematic diagram between center of gravity location;
Figure 10, be the present invention's " vertical walking " odd number wheel bicycle user's center of gravity schematic diagram hatch region before center gear axis be that user's center of gravity is in driving wheel (4) line of centers anterior position, namely, between driving wheel (4) line of centers and front-wheel (5), left and right business concern operating a porters' service walks schematic diagram between center of gravity location;
" vertical walking " function spare part (12), and namely " binodal crank (12-1)+with the stretcher (12-2) of two support wheels "
Figure 11, be the present invention's " vertical walking " odd number wheel bicycle function spare part front elevation
Figure 12, be the present invention's " vertical walking " odd number wheel bicycle function spare part lateral plan
" vertical walking " odd number wheel bicycle, the two ends in odd number wheel bicycle basic structure (Fig. 1) rotating shaft (11), and be mutually 180 degree, install " vertical walking " function spare part (12) additional, and namely " binodal crank (12-1)+with the stretcher (12-2) of two support wheels ";
Figure 13, be odd number wheel bicycle driving system front elevation of the present invention
Figure 14, be odd number wheel bicycle driving system lateral plan of the present invention
The driving system (3) of odd number wheel bicycle of the present invention, is take folding transmission transmission device (3), and is placed in driving wheel (4) space, realizes reducing volume; Concrete structure is: canine tooth disc Z1 (3-1), center tooth disc Z2 (3-2), center tooth disc Z3 (3-3), flywheel Z4 (3-4), chain (3-5), bearing pin (3-6), wherein canine tooth disc Z1 (3-1) is fixedly connected with rotating shaft (11), flywheel Z4 (3-4) is fixedly connected with driving wheel (4), center tooth disc Z2 (3-2) is fixedly connected with center tooth disc Z3 (3-3), is connected with bearing pin (3-6) bearing; When canine tooth disc Z1 (3-1) rotates with rotating shaft (11), center tooth disc Z2 (3-2) is driven by chain (3-5), center tooth disc Z3 (3-3) also rotates with center tooth disc Z2 (3-2), and center tooth disc Z3 (3-3) is by chain (3-5) flywheel driven Z4 (3-4) and driving wheel (4).
Claims (1)
1. odd number wheel bicycle, is made up of odd number wheel construction, clamping board type vehicle frame, transmission device, crank, stretcher, rotating shaft, braking mechanism; Wherein: odd number wheel construction is three wheels of three kinds of specifications, front-wheel, driving wheel and steering wheel, be longitudinally arranged in a straight line; " striding type " bicycle is fixed crank; " vertical walking " bicycle is two-segment type crank, respectively arranges two support wheels under left and right stretcher; It is characterized in that: the horizontal surface of front-wheel is higher than the horizontal surface of driving wheel and steering wheel; Transmission device, is placed in driving wheel space; Crank and canine tooth disc are all fixed in rotating shaft; Driving wheel and rotating shaft, vehicle frame and rotating shaft, center tooth disc group is all connected by bearing with bearing pin; Direction lever and vehicle frame are fixedly connected with, and direction lever directly controls rotating shaft and driving wheel; The fixed crank of " vertical walking " formula is fixedly connected with rotating shaft, and is mutually 180 degree, and its length is that bipod moves the half of upper and lower drop, and movable crank is connected and fixed crank and stretcher; Two support wheels under stretcher are parallel with driving wheel, the horizontal surface of support wheel a little more than the horizontal surface of driving wheel and steering wheel, at continuous skating capable or when standing two support wheels and driving wheel, steering wheel form at 4 and land; User is by stepping on the upper and lower motion of stretcher, drive crank, left and right crank is mutually 180 degree, user is left and right, stretcher is stepped on a left side, crank just drives rotating shaft, and rotating shaft drives the work of canine tooth disc, is advanced through center tooth disc flywheel driven and driving wheel by chain, apply another the feet step on the ground power-assist when startup optimization, travel like Kickboard Scooter.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310002109.4A CN103043152B (en) | 2013-01-06 | 2013-01-06 | Odd number wheel bicycle |
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| CN201310002109.4A CN103043152B (en) | 2013-01-06 | 2013-01-06 | Odd number wheel bicycle |
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| CN103043152A CN103043152A (en) | 2013-04-17 |
| CN103043152B true CN103043152B (en) | 2016-02-24 |
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| CN201310002109.4A Expired - Fee Related CN103043152B (en) | 2013-01-06 | 2013-01-06 | Odd number wheel bicycle |
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| US5454579A (en) * | 1994-08-16 | 1995-10-03 | Chen; Chin-Yih | Foot-propelled vehicle |
| CN2393802Y (en) * | 1999-10-27 | 2000-08-30 | 郭要飞 | Single wheeler |
| CN101559800A (en) * | 2009-05-22 | 2009-10-21 | 王昆隆 | Single wheel vertical bicycle |
| CN203268236U (en) * | 2013-01-06 | 2013-11-06 | 王昆隆 | Bicycle with odd wheels |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200412116Y1 (en) * | 2005-10-17 | 2006-03-23 | 송정칠 | Double speed bicycle |
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2013
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035335U (en) * | 1988-07-16 | 1989-04-05 | 胡振强 | Health care unicycle |
| CN2113232U (en) * | 1992-02-14 | 1992-08-19 | 丁吉来 | pedal unicycle |
| US5454579A (en) * | 1994-08-16 | 1995-10-03 | Chen; Chin-Yih | Foot-propelled vehicle |
| CN2393802Y (en) * | 1999-10-27 | 2000-08-30 | 郭要飞 | Single wheeler |
| CN101559800A (en) * | 2009-05-22 | 2009-10-21 | 王昆隆 | Single wheel vertical bicycle |
| CN203268236U (en) * | 2013-01-06 | 2013-11-06 | 王昆隆 | Bicycle with odd wheels |
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| Publication number | Publication date |
|---|---|
| CN103043152A (en) | 2013-04-17 |
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