CN104229052A - Dual-force bicycle - Google Patents
Dual-force bicycle Download PDFInfo
- Publication number
- CN104229052A CN104229052A CN201310249367.2A CN201310249367A CN104229052A CN 104229052 A CN104229052 A CN 104229052A CN 201310249367 A CN201310249367 A CN 201310249367A CN 104229052 A CN104229052 A CN 104229052A
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- wheel
- brake
- bicycle
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- shaft sleeve
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Abstract
Disclosed is a dual-force bicycle. A front fork is provided with two rocker arms, the upper ends of the rocker arms are provided with handles and handle sleeves, steel balls are arranged between the handles and the handle sleeves, soft plastic sleeves are arranged outside the handle sleeves, and the lower ends of the rocker arms are provided with pedals of a bicycle body; a front joint is provided with a brake handle; a rear wheel is provided with a brake disc, the front shaft of a front wheel is provided with a small chain wheel of the bicycle body, a large chain wheel is arranged in the upper front of the small chain wheel, bearings are arranged in two ends of a lager shaft sleeve of the large chain sleeve, a wheel arm is arranged on the wheel shaft of the large chain wheel and is provided with a shaft sleeve, a small wheel shaft is arranged in the shaft sleeve, a bearing is arranged between the wheel shaft and the shaft sleeve, the wheel arm is connected to a link, the handles are arranged at the upper ends of the rocker arms, the front fork is provided with the front joint, the front joint is provided with a beam and a connecting pipe, the beam is connected to a seat support, a rear fork of the seat support is connected to a rear shaft sleeve of the rear wheel, a connecting pipe is connected to the rear shaft sleeve, and the seat support is provided with a seat with the adjustable height. By the aid of the dual-force bicycle, the full body exercising effect can be achieved, the running speed of the bicycle is high, structure is simple, cost is low, and service life is long.
Description
Technical field
The present invention relates to a kind of dual force bicycle driven of using both hands and feet, be especially applicable to perform physical exercise by bike health and the people ridden instead of walk.
Background technology
At present, known bicycle is all foot-operated driving, and the effect that upper body obtains taking exercise is little, and speed is slow.
Summary of the invention
All foot-operated driving to overcome existing bicycle, the effect that upper body obtains taking exercise is little, slow-footed deficiency, the invention provides a kind of dual force bicycle driven of using both hands and feet, this dual force bicycle not only lower limb, belly is taken exercise, and lung, heart can obtain good train on, and speed is fast.
The technical solution adopted for the present invention to solve the technical problems is, front-wheel is provided with hinge wheel, minor sprocket and rocking arm, and front connector is provided with brake crank, and trailing wheel is provided with dish of stopping.Front fork is provided with rocking arm, rocking arm upper end is provided with hand handle and handlebar grips cover, steel ball is provided with between hand handle and handlebar grips cover, flexible plastic cover is provided with outside handlebar grips cover, the pedal of bicycle is established in rocking arm lower end, the front axle of front-wheel is provided with the minor sprocket of bicycle, hinge wheel is provided with in the front upper place of minor sprocket, chain is provided with between minor sprocket and hinge wheel, the large shaft sleeve two ends of hinge wheel are respectively equipped with two stationary pipes, a stationary pipes is connected with the front shaft sleeve of front-wheel, another root stationary pipes is connected with front fork, bearing is provided with in large shaft sleeve two on hinge wheel, the wheel shaft of hinge wheel is provided with wheel arm, wheel arm is provided with axle sleeve, little wheel shaft is provided with in axle sleeve, bearing is provided with between wheel shaft and axle sleeve, wheel arm is connected with connecting rod, the other end of connecting rod is provided with small sircle hole, small sircle hole is located on the rocker shaft of rocking arm bottom, two front forks are all provided with rotary column, rotary column is the fulcrum of rocking arm, the middle part of two rocking arms is all provided with circular hole, circular hole is located on the rotary column of front fork, the upper end of two rocking arms is provided with hand handle, the lower end of two rocking arms is provided with the pedal of bicycle, front fork is provided with front connector, spring cover and wire spring is provided with in front connector, front connector is provided with brake crank and terminal, the steel wire brake cable of terminal is connected with brake by runner, front connector is provided with crossbeam and connecting leg, crossbeam is connected with seat, back vent on seat is connected with the rear axle housing on trailing wheel, connecting leg is also connected with rear axle housing, rear axle housing is provided with brake and dish of stopping, be equipped with jack stopping on dish, gliding mass and sheetmetal is provided with in brake, gliding mass is provided with steel wire brake cable, inserting column is provided with in the front of sheetmetal, the afterbody of sheetmetal is provided with rivet, sheetmetal afterbody with rivet riveting on brake, crossbeam, back vent and connecting leg form a tripod, steel ball is provided with between rear axle housing and rear axle, seat is provided with the cushion of regulating height.When people need take exercises and ride instead of walk, as long as seat is on the cushion of bicycle, both hands hold hand handle, both feet step down on pedal, both hands and both feet replace front-rear reciprocation movement simultaneously, and rocking arm is circled wheel arm by connecting rod, and namely hinge wheel drives minor sprocket to accelerate to rotate, minor sprocket is one-way wheel, and bicycle quick is constantly rotated forward.When needs brake, as long as brake crank toward post-tensioning, under the effect of wire spring, the terminal of brake crank bottom is automatically toward reach, namely steel wire pull line is drawn forward, the brake center gliding mass of trailing wheel is pulled to the head of steel disc, the inserting column of three on steel disc is injected simultaneously and stops in dish hole, stops trailing wheel to rotate.
The invention has the beneficial effects as follows: trick driven, make bicycle quick twirl, can not only reach the effect of whole body exercise, and the travel speed of bicycle is fast, structure is simple, and cost is low, and the life-span is long.
Accompanying drawing explanation
Further illustrate of the present invention below in conjunction with drawings and Examples.
Fig. 1 is the structural principle schematic diagram of the embodiment of the present invention.
Fig. 2 is the structural principle schematic diagram of brake crank bracing wire of the present invention.
Fig. 3 is brake heat radiating structure principle generalized section of the present invention.
In figure, 1. front fork, 2. rocking arm, 3. flexible plastic cover, 4. handlebar grips cover, 5. hand handle, 6. brake crank, 7. terminal, 8. front connector, 9. rotary column, 10. crossbeam, 11. cushions, 12. back vents, 13. brakes, 14. trailing wheels, 15. stop dish, 16. rear axles, 17. runners, 18. steel wire brake cable, 19. connecting legs, 20. pedals, 21. rocker shaftes, 22. minor sprockets, 23. front axles, 24. front shaft sleeves, 25. front-wheels, 26. stationary pipes, 27. connecting rods, 28. chains, 29. hinge wheels, 30. large shaft sleeves, 31. wheel shafts, 32. wheel arm, 33. little wheel shafts, 34. spring covers, 35. wire springs, 36. gliding masses, 37. inserting columns, 38. sheetmetals, 39. rivets.
Detailed description of the invention
In FIG, by there being rocking arm 2 on front fork 1, rocking arm 2 upper end is welded with hand 5 and handlebar grips cover 4, hand is placed with steel ball between 5 and handlebar grips cover 4, flexible plastic cover 3 is put outside handlebar grips cover 4, the pedal 20 of bicycle is pressed in rocking arm 2 lower end, by the minor sprocket 22 having bicycle on the front axle 23 of front-wheel 25, in the front upper place of minor sprocket 22 by there being hinge wheel 29, be connected with chain 28 between minor sprocket 22 with hinge wheel 29, large shaft sleeve 30 two ends of hinge wheel 29 are welded with two stationary pipes 26 respectively, a stationary pipes is connected with the front shaft sleeve 24 of front-wheel, another root stationary pipes is connected with front fork 1, bearing is placed with in large shaft sleeve 30 two on hinge wheel 29, by there being wheel arm 32 on the wheel shaft 31 of hinge wheel 29, wheel arm 32 is placed with axle sleeve, by there being little wheel shaft 33 in axle sleeve, bearing is placed with between wheel shaft 31 and axle sleeve, wheel arm 32 is connected with connecting rod 27, the other end of connecting rod 27 is equipped with small sircle hole, small sircle hole is by the rocker shaft 21 of rocking arm 2 bottom, two front forks are all welded with rotary column 9, rotary column 9 is fulcrums of rocking arm 2, the middle part of two rocking arms is all equipped with circular hole, circular hole is by the rotary column 9 of front fork 1, the upper end of two rocking arms is welded with hand 5, the lower end of two rocking arms is by the pedal 20 having bicycle, front fork 1 is welded with front connector 8, by having spring cover and wire spring in front connector 8, by having brake crank 6 and terminal 7 in front connector 8, the steel wire brake cable 18 of terminal 7 is connected with brake 13 by runner 17, front connector 8 is welded with crossbeam 10 and connecting leg 19, crossbeam 10 is connected with seat, back vent 12 on seat is connected with the rear axle housing on trailing wheel 14, connecting leg 19 is also connected with rear axle housing, by having brake 13 and dish 15 of stopping on rear axle housing, be equipped with jack stopping on dish, by having gliding mass and sheetmetal in brake, by there being steel wire brake cable on gliding mass, in the front of sheetmetal by there being inserting column, the afterbody rivet rotary of sheetmetal is on brake, crossbeam 10, back vent 12 and connecting leg 19 form a tripod, steel ball is placed with between rear axle housing 15 and rear axle 16, by the cushion 11 having regulating height on seat.
In fig. 2, by having spring cover 34 and wire spring 35 in front connector 8, by having brake crank 6 and terminal 7 in front connector 8, the steel wire brake cable 18 of terminal 7 is connected with brake by runner.
In figure 3, by having brake 13 and dish 15 of stopping on rear axle housing, be equipped with jack stopping on dish, by having gliding mass 36 and sheetmetal 38 in brake 13, gliding mass is connected with steel wire brake cable 18, and in the front of sheetmetal 38 by there being inserting column 37, the afterbody rivet 39 of sheetmetal 38 is spun on brake 13.
Claims (8)
1. a dual force bicycle, establish rocking arm on front fork, hand handle and handlebar grips cover are established in rocking arm upper end, flexible plastic cover is provided with outside handlebar grips cover, rocking arm lower end is provided with the pedal of bicycle, the front axle of front-wheel is provided with the minor sprocket of bicycle, the front upper place of minor sprocket is provided with hinge wheel, the large shaft sleeve two ends of hinge wheel are respectively equipped with two stationary pipes, bearing is provided with in large shaft sleeve two on hinge wheel, the wheel shaft of hinge wheel is provided with wheel arm, wheel arm is provided with axle sleeve, little wheel shaft is provided with in axle sleeve, wheel arm is connected with connecting rod, the other end of connecting rod is provided with small sircle hole, two front forks are all provided with rotary column, the middle part of two rocking arms is all provided with circular hole, circular hole is located on the rotary column of front fork, the upper end of two rocking arms is provided with hand handle, front fork is provided with front connector, spring cover and wire spring is provided with in front connector, front connector is provided with brake crank and terminal, the steel wire brake cable of terminal is connected with brake by runner, front connector is provided with crossbeam and connecting leg, crossbeam is connected with seat, back vent on seat is connected with the rear axle housing on trailing wheel, connecting leg is also connected with rear axle housing, rear axle housing is provided with brake and dish of stopping, stop on dish and be equipped with jack, gliding mass and sheetmetal is provided with in brake, gliding mass is provided with steel wire brake cable, the front of sheetmetal is provided with inserting column, the afterbody of sheetmetal is provided with rivet, sheetmetal afterbody with rivet riveting on brake, crossbeam, back vent and connecting leg form a tripod, steel ball is provided with between rear axle housing and rear axle, it is characterized in that: front-wheel is provided with hinge wheel, minor sprocket and rocking arm front connector are provided with brake crank, trailing wheel is provided with dish of stopping.
2. dual force bicycle according to claim 1, is characterized in that: be provided with steel ball between hand handle and handlebar grips cover.
3. dual force bicycle according to claim 1, is characterized in that: be provided with chain between minor sprocket and hinge wheel.
4. dual force bicycle according to claim 1, is characterized in that: a stationary pipes is connected with the front shaft sleeve of front-wheel, and another root stationary pipes is connected with front fork.
5. dual force bicycle according to claim 1, is characterized in that: be provided with bearing between wheel shaft and axle sleeve.
6. dual force bicycle according to claim 1, is characterized in that: small sircle hole is located on the rocker shaft of rocking arm bottom.
7. dual force bicycle according to claim 1, is characterized in that: the lower end of two rocking arms is provided with the pedal of bicycle.
8. dual force bicycle according to claim 1, is characterized in that: seat is provided with the cushion of regulating height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310249367.2A CN104229052A (en) | 2013-06-16 | 2013-06-16 | Dual-force bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310249367.2A CN104229052A (en) | 2013-06-16 | 2013-06-16 | Dual-force bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104229052A true CN104229052A (en) | 2014-12-24 |
Family
ID=52218151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310249367.2A Pending CN104229052A (en) | 2013-06-16 | 2013-06-16 | Dual-force bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104229052A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5542689A (en) * | 1995-02-10 | 1996-08-06 | Chalfant; Wayne C. | Bicycle front wheel drive |
| CN201002691Y (en) * | 2007-02-14 | 2008-01-09 | 郑应 | Disc brake with lock for electric vehicle and bicycle |
| CN101104426A (en) * | 2006-07-14 | 2008-01-16 | 刘平谦 | Front-drive bicycle |
| CN202847942U (en) * | 2012-09-13 | 2013-04-03 | 王克强 | Whole-body-exercise type horizontal type exercise bike with double power |
| CN202896801U (en) * | 2012-11-24 | 2013-04-24 | 刘良双 | Cycle driven by arms and legs together |
-
2013
- 2013-06-16 CN CN201310249367.2A patent/CN104229052A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5542689A (en) * | 1995-02-10 | 1996-08-06 | Chalfant; Wayne C. | Bicycle front wheel drive |
| CN101104426A (en) * | 2006-07-14 | 2008-01-16 | 刘平谦 | Front-drive bicycle |
| CN201002691Y (en) * | 2007-02-14 | 2008-01-09 | 郑应 | Disc brake with lock for electric vehicle and bicycle |
| CN202847942U (en) * | 2012-09-13 | 2013-04-03 | 王克强 | Whole-body-exercise type horizontal type exercise bike with double power |
| CN202896801U (en) * | 2012-11-24 | 2013-04-24 | 刘良双 | Cycle driven by arms and legs together |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |