CN205499176U - Prostrate bicycle - Google Patents
Prostrate bicycle Download PDFInfo
- Publication number
- CN205499176U CN205499176U CN201620253794.7U CN201620253794U CN205499176U CN 205499176 U CN205499176 U CN 205499176U CN 201620253794 U CN201620253794 U CN 201620253794U CN 205499176 U CN205499176 U CN 205499176U
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- wheel
- bicycle
- chain
- rider
- prostrate
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Abstract
The utility model provides a prostrate bicycle, includes frame (1) and actuating system, the actuating system includes pedal (7), axis (6), chain wheel (9), crank (8), chain (10), flywheel (5), supporting wheel (11), rear axle (13), rear wheel (12), pedal (7), axis (6), chain wheel (9), crank (8) are located the rear of rear wheel (12), near flywheel (5) is equipped with two supporting wheel (11), chain wheel (9), flywheel (5), supporting wheel (11) form closed transmission return circuit through chain (10), its characterized in that: rear wheel (12) top is equipped with bilateral symmetry hip supporting pad (4), and handlebar (3) rear is equipped with bilateral symmetry elbow portion supporting pad (2). The utility model discloses on transferring to os pelvicum and forearm with support point, can effectively alleviate the muscular tone of waist, arm and buttock down like this, this kind of prostrate posture of riding, the shank of riding passerby can stretch totally, and it is more powerful than ordinary car consequently to pedal the legpower, and this kind of posture can effectually reduce the windage in addition to it is more laborsaving by bike.
Description
Technical field
This utility model relates to bicycle art.
Background technology
Bicycle is a kind of generally popular walking-replacing tool, has the history of more than 100 year, and due to environmental protection and the problem of traffic, bicycle, once again by the concern of countries in the world resident and like, is increasingly becoming a kind of more universal motion, body-building, leisure and recreational product.
Each parts of bicycle are according to its work characteristics, it is broadly divided into guidance system, drive system, brakes, 25 basic element of character parts such as total vehicle frame, tire, foot-operated, brake, chain, it is indispensable, wherein drives (transmission or walking) system: be made up of parts such as pedal, axis, chain wheel, crank, chain, flywheel, rear axle, trailing wheels.
In prior art, the general axis of bicycle, chain wheel, crank, it is positioned at the lower section of seat, in the middle of two wheels, riding posture is that rhaeboscelia is stand-type, the power of pedaling of the foot of people is by crank by pedal, and the parts transmission such as sprocket wheel, chain, flywheel, rear axle, so that bicycle constantly advances.But, this rhaeboscelia posture be difficult to accelerate, and ride for a long time arm and palm the most tired.
There is one to recline bicycle, generally have bigger and comfortable seat, two-wheeled or three-wheel.Although having comfortable, and the advantage such as windage is low.But during cycling, the overall center of gravity of people and Che is at the rear of vehicle body, and climbing is easily caused overturning, is limited to so being suitable for place；Center of gravity and crankshaft are positioned at same level, difficult in acceleration；Motility can be poor；The centre-to-centre spacing of drive system is excessive, and slack list sag can be caused excessive, causes slack list to tremble during transmission.
Based on foregoing description, this utility model provides a kind of bicycle to solve above-mentioned technical problem.
Summary of the invention
The purpose of this utility model is to provide a kind of bicycle, and to solve bicycle of the prior art acceleration inconvenience, the technical problem that health is the most tired, the technical scheme that this utility model is taked is: a kind of bicycle for rider in prostrate position, including vehicle frame and drive system；Described drive system includes pedal, axis, chain wheel, crank, chain, flywheel, support wheel, rear axle, trailing wheel；Described pedal, axis, chain wheel, crank are positioned at the rear of trailing wheel；It is provided with two near described flywheel and supports wheel；Described chain wheel, flywheel, support wheel form Guan Bi drive circuit by chain；Described trailing wheel is arranged over symmetrical hip supporting pad, and handlebar rear is provided with symmetrical elbow portion supporting pad.
Support zone is transferred on basin bone and forearm by this utility model, so can effectively alleviate the muscular tone of lower waist, arm and buttocks.This prostrate riding posture, the leg of bicyclist can stretch completely, and therefore pedalling force is more powerful than common car, and this posture can effectively reduce windage, thus cycles more laborsaving.
Preferably, described handlebar is set to directly handle.Described directly setting grip part, described grip part is upwards.This mode is the most attractive in appearance, facilitates people's holds handlebar simultaneously, adjusts direct of travel.
Preferably, also including variator, described transmission control spanner is arranged at handlebar, and the speed change driver plate of described variator is taken turns with the support on trailing wheel and is connected.
Preferably, also include that damping device, described damping device are located at the bottom of hip supporting pad.So can reduce and jolt, the bigger strong shock resistance of bulk strength.
Preferably, described chain wheel installing rack uses prestressing force steel ring.Select prestressing force steel ring, it is possible to make the pull resistance of chain wheel installing rack strengthen, prevent chain wheel from falling off phenomenon.
Preferably, also include that pouch, described pouch are positioned in the middle of front and back wheel, be placed in frame cross bottom.It is similar in original position for installation foot pedal, is used for placing huge pouch, in order to store more thing.
This utility model technique effect is: first, and the pedal of described bicycle, axis, chain wheel, crank are arranged on the rear of trailing wheel；It is provided with two near described flywheel and supports wheel, to increase the cornerite of chain drive；Described chain wheel, flywheel, support wheel are connected by chain and form Guan Bi drive circuit.Vehicle seat is set as two supporting pads supporting hip, handlebar rear increases by two supporting pads supporting elbow portion, when people is prostrate cycle onboard time, the force part of health is transferred on basin bone and forearm, so can effectively alleviate the muscular tone of lower waist, arm and buttocks.This prostrate riding posture, the leg of bicyclist can stretch completely, and therefore pedalling force is more powerful than common car, and this posture can effectively reduce windage, thus cycles more laborsaving.During parking, vertical type bicycle the most only puts a foot on the ground, and inclined three point contact, affiliated bicycle can be on the ground by both feet the most easily, and four point cantact are the most more stable safer.
It addition, by increasing supporting pad at two, change the installation site of chain wheel, make the people can be prostrate on vehicle body, not only increase the force part area of health, can effectively alleviate the muscular tone of lower waist, arm and buttocks；This prostrate riding posture, the leg of bicyclist can stretch completely, and therefore pedalling force is more powerful than common car, and this posture can effectively reduce windage, thus cycles more laborsaving.
Accompanying drawing illustrates:
Fig. 1 is this utility model bicycle structure schematic front view；
Fig. 2 is this utility model bicycle structure schematic top plan view；
Shown in figure, reference is as follows:
1 vehicle frame；2 elbow portion supporting pads；3 handlebars；
4 hip supporting pads；5 flywheels；6 axis；
7 pedals；8 cranks；9 chain wheels；10 chains；
11 support wheel；12 trailing wheels；13 rear axles；14 chain wheel installing racks.
Detailed description of the invention
The technical solution of the utility model carries out clear, complete description below in conjunction with the accompanying drawings, and certainly, described embodiment is a part of embodiment of this utility model rather than whole embodiments.On embodiment basis in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into this utility model protection domain.
Embodiment 1:
As it is shown in figure 1, provide a kind of bicycle in this utility model, described bicycle includes vehicle frame 1 and drive system；Described drive system includes pedal 7, axis 6, chain wheel 9, crank 8, chain 10, flywheel 5, supports the parts such as wheel 11, rear axle 13, trailing wheel 12；Described pedal 7, axis 6, chain wheel 9, crank 8 are positioned at the rear of trailing wheel 12；It is provided with two near described flywheel 5 and supports wheel 11；Described chain wheel 9, flywheel 5, support wheel 11 and form Guan Bi drive circuit by chain 10；The trailing wheel 12 of described bicycle is arranged over the form of two supporting pads 4 for supporting hip, handlebar 3 rear increases by two supporting pads 2 and is used for supporting elbow portion, support zone is transferred on basin bone and forearm, so can effectively alleviate the muscular tone of lower waist, arm and buttocks.This prostrate riding posture, the leg of bicyclist can stretch completely, and therefore pedalling force is more powerful than common car, and this posture can effectively reduce windage, thus cycles more laborsaving.
The bicycle that this utility model provides, is arranged on the rear of trailing wheel 12 by the pedal 7 of described bicycle, axis 6, chain wheel 9, crank 8；It is provided with two near described flywheel 5 and supports wheel 11, to increase the cornerite of chain 10 transmission；Described chain wheel 9, flywheel 5, support wheel 11 and connected by chain 10 and form Guan Bi drive circuit；Two supporting pads 4 supporting hip above trailing wheel 12, handlebar 3 rear increases by two supporting pads 2 supporting elbow portion, when people cycles in the way of prostrate, the force part of health is transferred on basin bone and forearm, so can effectively alleviate the muscular tone of lower waist, arm and buttocks.This prostrate riding posture, the leg of bicyclist can stretch completely, and therefore pedalling force is more powerful than common car, and this posture can effectively reduce windage, thus cycles more laborsaving.During parking, vertical type bicycle the most only puts a foot on the ground, and inclined three point contact, affiliated bicycle can be on the ground by both feet the most easily, and four point cantact are the most more stable safer.
The bicycle that this utility model provides, by increasing supporting pad 2 at two, 4, change the installation site of chain wheel 9, make the people can be prostrate on vehicle body, not only increase the force part area of health, can effectively alleviate the muscular tone of lower waist, arm and buttocks；This prostrate riding posture, the leg of bicyclist can stretch completely, and therefore pedalling force is more powerful than common car, and this posture can effectively reduce windage, thus cycles more laborsaving.
Embodiment 2:
?On the basis of embodiment 1, handlebar 3 is set as form of straight lines upward, the most attractive in appearance, facilitates people's holds handlebar simultaneously, adjusts direct of travel.
Embodiment 3
On the basis of embodiment 1, the chain wheel installing rack 14 of described bicycle uses prestressing force steel ring.Select prestressing force steel ring, it is possible to make the pull resistance of chain wheel installing rack strengthen, prevent chain wheel from falling off phenomenon.
Embodiment 4
On the basis of embodiment 1, described bicycle was originally used for the position of installation foot pedal, can be used to place huge pouch, in order to store more thing.
Embodiment 5
On the basis of embodiment 1, described bicycle can increase variator and damping device；The control spanner of described variator is arranged at handlebar 3, and the driver plate of described variator is taken turns with the support on trailing wheel and is connected；Described damping device can be located at the lower section of hip supporting pad, and reduction is jolted, the bigger strong shock resistance of bulk strength.
Statement: elaborate a lot of concrete details in above description so that fully understanding this utility model, but above description is only preferred embodiments of the present utility model.This utility model can be implemented to be much different from other modes described herein, and therefore this utility model is not limited by disclosed above being embodied as.Simultaneously, any those skilled in the art are without departing under technical solutions of the utility model ambit, technical solutions of the utility model are made many possible variations and modification by the method and the technology contents that may be by foregoing description, or are revised as the Equivalent embodiments of equivalent variations.Every without departing from technical solutions of the utility model content, belong in the range of technical solutions of the utility model protection.
Claims (8)
1. a bicycle for rider in prostrate position, including vehicle frame (1) and drive system；Described drive system includes pedal (7), axis (6), chain wheel (9), crank (8), chain (10), flywheel (5), supports wheel (11), rear axle (13), trailing wheel (12)；Described pedal (7), axis (6), chain wheel (9), crank (8) are positioned at the rear of trailing wheel (12)；It is provided with two near described flywheel (5) and supports wheel (11)；Described chain wheel (9), flywheel (5), support wheel (11) form Guan Bi drive circuit by chain (10)；It is characterized in that: described trailing wheel (12) is arranged over symmetrical hip supporting pad (4), handlebar (3) rear is provided with symmetrical elbow portion supporting pad (2).
2. a kind of bicycle for rider in prostrate position as claimed in claim 1, it is characterised in that: described handlebar (3) is set to directly handle.
3. a kind of bicycle for rider in prostrate position as claimed in claim 2, it is characterised in that: described directly setting grip part, described grip part is upwards.
4. a kind of bicycle for rider in prostrate position as claimed in claim 1, it is characterised in that: also including variator, described transmission control spanner is arranged at handlebar, and the speed change driver plate of described variator is taken turns (11) with the support on trailing wheel and is connected.
5. a kind of bicycle for rider in prostrate position as described in claim 1 or 4, it is characterised in that: also include that damping device, described damping device are located at the bottom of hip supporting pad (4).
6. a kind of bicycle for rider in prostrate position as claimed in claim 1, it is characterised in that: described chain wheel (9) installing rack uses prestressing force steel ring.
7. a kind of bicycle for rider in prostrate position as claimed in claim 1, it is characterised in that: also include that pouch, described pouch are positioned in the middle of front and back wheel, be placed in vehicle frame (1) crossbeam bottom.
8. a kind of bicycle for rider in prostrate position as claimed in claim 5, it is characterised in that: also include that pouch, described pouch are positioned in the middle of front and back wheel, be placed in vehicle frame (1) crossbeam bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620253794.7U CN205499176U (en) | 2016-03-30 | 2016-03-30 | Prostrate bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620253794.7U CN205499176U (en) | 2016-03-30 | 2016-03-30 | Prostrate bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205499176U true CN205499176U (en) | 2016-08-24 |
Family
ID=56734095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620253794.7U Expired - Fee Related CN205499176U (en) | 2016-03-30 | 2016-03-30 | Prostrate bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205499176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823280A (en) * | 2017-03-28 | 2017-06-13 | 崔术超 | One kind auxiliary motion of the vertebra equipment |
-
2016
- 2016-03-30 CN CN201620253794.7U patent/CN205499176U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823280A (en) * | 2017-03-28 | 2017-06-13 | 崔术超 | One kind auxiliary motion of the vertebra equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20180330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |