CN106005198A - Folding type gear transmission bicycle - Google Patents
Folding type gear transmission bicycle Download PDFInfo
- Publication number
- CN106005198A CN106005198A CN201610602189.0A CN201610602189A CN106005198A CN 106005198 A CN106005198 A CN 106005198A CN 201610602189 A CN201610602189 A CN 201610602189A CN 106005198 A CN106005198 A CN 106005198A
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- CN
- China
- Prior art keywords
- gear
- bicycle
- packaging container
- double
- handlebar
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K15/00—Collapsible or foldable cycles
- B62K15/006—Collapsible or foldable cycles the frame being foldable
- B62K15/008—Collapsible or foldable cycles the frame being foldable foldable about 2 or more axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
- B62M11/02—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of unchangeable ratio
Abstract
The invention discloses a folding type gear transmission bicycle and belongs to the field of bicycles. The folding type gear transmission bicycle is used for solving the problem concerning bicycle folding. The folding type gear transmission bicycle comprises a moving part, a body part and a transmission part; the body part comprises a first container, a second container, a front fork and a rear fork; the first container is connected with the second container, the front fork is hinged to the first container, and the rear fork is hinged to the second container; the transmission part comprises a double-layer gear, a cylindrical gear, a first bevel gear and a double-end conical tooth piece; the double-layer gear is hinged to the second container and can rotate around the second container; the double-layer gear is provided with a straight tooth surface and a conical tooth surface; the double-end conical tooth piece comprises a conical tooth shaft and second bevel gears fixed to the two ends of the conical tooth shaft, the double-end conical tooth piece is fixed to the rear fork, gear teeth on the conical tooth surface of the double-end conical tooth piece are meshed with the first bevel gear, and the first bevel gear is in transmission connection with a rear wheel. The folding type gear transmission bicycle can be folded to the largest extent and is convenient to carry.
Description
Technical field
The present invention relates to bicycle art, be specifically related to a kind of folding bike.
Background technology
Bicycle, also known as bicycle or bicycle, can be used for riding instead of walk, going on a journey as the vehicles of environmental protection；
Bicycle is gone on a tour for exercise of riding, bicycle by increasing people as body-building apparatus；Bicycle
Itself also it is a sports campaign, has road race, Mountain bike, place voluntarily
Che Sai, stunt bicycle race etc..
Due to being widely used of bicycle, how increasing technical staff designs small and exquisite side in research
The bicycle of Portable belt, on this basis, occurs in that a lot of folding bike, folding bike
It is a kind of vehicles unique, convenient, is particularly suitable as several kilometers of generations to tens kilometers of distances
Step instrument.This is firstly because it is easy to carry, weight only 5.6 kilograms, only needs 10 seconds kinds the most collapsible
Get up, and be easily fitted into a travelling bag band get on the car, train, aircraft, get off or walk out
Behind airport, only need just can open for several seconds, ridden last route.
How to realize the reducing space that takies of bicycle after folding and be always those skilled in the art's effort
The problem of research and development.
Summary of the invention
In view of this, the present invention provides a kind of foldable gear-driven bicycle, and it can realize folding
The space taken with minimizing, is convenient for carrying, and uses gear drive to avoid Chain conveyer and holds caducous lacking
Fall into.
A kind of foldable gear-driven bicycle, including action portion, body portions, driving section；
Described action portion includes front vehicle wheel, rear wheel；
Described body portions includes the first packaging container, the second packaging container, saddle, handlebar, front fork, back vent；
Described first packaging container is connected with described second packaging container and can form laminating shape or be launched into plane,
Described saddle connects described second packaging container by saddle connecting rod, and described handlebar passes through handlebar connecting rod
Connecting described first packaging container, described front vehicle wheel is connected with described front fork, described front fork and described first
Packaging container is hinged, and described rear wheel is connected with described back vent, described back vent and described second packaging container hinge
Connect；
Described driving section includes double-layer gear, roller gear, the first bevel gear, double end cone tooth, foot
Pedal, crank；Described double-layer gear and described second packaging container are hinged and can be in described second packaging container
The heart has enough to meet the need；The gear teeth of the straight-sided flank of described double-layer gear engage with described roller gear, described Cylinder Gear
Take turns and connect described pedal by described crank gearing；Described double end cone tooth includes conical tooth shaft and is fixed on
Second bevel gear at described conical tooth shaft two ends, the second bevel gear and the described in the one of described double end cone tooth
One bevel gear engagement, another described second bevel gear and the cone flank engagement of described double-layer gear, described
First bevel gear is in transmission connection with described rear wheel.
Further, described handlebar connecting rod includes multistage, hinged between handlebar connecting rod described in multistage
Or socket.
Further, described handlebar includes multistage, and handlebar described in multistage is hinged or is socketed.
Further, described saddle connecting rod includes multistage, and saddle connecting rod described in multistage is hinged or overlaps
Connect.
Further, described saddle is hinged with described saddle connecting rod.
Further, foot rest is also included.This foot rest is used for parking bicycle use.
Further, also include bicycle bell, on the fixing residing handlebar of described bicycle bell.
As the improvement to foregoing invention, also include power supply and the motor being in transmission connection with rear wheel, institute
State on-chip power to electrically connect with described motor in described first packaging container, described power supply.
Further, also include that reflection unit, described reflection unit are fixed on described second packaging container.
Further, the brake being arranged on front vehicle wheel and/or rear wheel is also included.
Compared with prior art, the beneficial effects of the present invention is: the collapsible gear drive of the present invention
Bicycle, uses double-layer gear, spur gear, the first bevel gear, double end cone tooth to realize transmission,
Body part uses folding first packaging container, the second packaging container, handlebar and saddle and handlebar to connect
Bar, saddle connecting rod all can fold, and like this, this bicycle can be folded into and is equivalent to
Size as one packaging container or the second packaging container, very convenient when carrying or receive, meet very much now
The life of people is convenient.In addition, this foldable gear-driven bicycle uses gear drive, more
Add stablizes, it is to avoid Chain conveyer is susceptible to the defect of chain, significantly increases the experience of user
Sense.
Accompanying drawing explanation
Fig. 1 shows a kind of structural representation faced of foldable gear-driven bicycle of the present invention.
Fig. 2 shows the perspective view of foldable gear-driven bicycle of the present invention.
Fig. 3 shows a kind of structural representation after the folding of foldable gear-driven bicycle of the present invention
Figure.
Fig. 4 shows the another kind of structural representation faced of foldable gear-driven bicycle of the present invention
Figure.
Fig. 5 shows the another kind of structural representation after the folding of foldable gear-driven bicycle of the present invention
Figure.
Main parts size symbol description:
10-action portion；11-front vehicle wheel；13-rear wheel；131-motor；133-power supply；
30-body portions；31-the first packaging container；311-front fork；313-handlebar；315-handlebar connecting rod；
32-car body connector；33-the second packaging container；331-back vent；333-saddle；335-saddle connecting rod；
337-foot rest；
50-driving section；51-double-layer gear；53-double end cone tooth；531-the second bevel gear；533-bores
Tooth axle；55-the first bevel gear；57-roller gear；58-pedal；59-crank.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings to foldable gear-driven bicycle
It is described more fully.Accompanying drawing gives the embodiment of foldable gear-driven bicycle, but,
Foldable gear-driven bicycle can realize in different forms, however it is not limited to described herein
Embodiment.On the contrary, provide the purpose of these embodiments to make foldable gear-driven bicycle
Disclosure is more thorough comprehensively.
In describing the invention, it is to be understood that term " on ", D score, "front", "rear",
The orientation of the instruction such as "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " or position
Relation of putting, for based on orientation shown in the drawings or position relationship, is for only for ease of the description present invention and Jian
Change and describe rather than indicate or imply that the device of indication or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, be therefore not considered as limiting the invention.
In the description of this specification, reference term " embodiment ", " some embodiments ", " show
Example ", the description of " concrete example " or " some examples " etc. means to combine this embodiment or example describes
Specific features, structure, material or feature are contained at least one embodiment or the example of the present invention
In.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment
Or example.And, the specific features of description, structure, material or feature can be at any one
Or multiple embodiment or example combine in an appropriate manner.
In describing the invention, unless otherwise prescribed and limit, " the peace it should be noted that term
Dress ", " being connected ", " connection ", " connection ", " connection " should be interpreted broadly, for example, it may be mechanical
Couple or electrical connection, it is also possible to be the connection of two element internals, can be to be joined directly together, it is also possible to
It is indirectly connected to by intermediary, for the ordinary skill in the art, can be according to specifically
Situation understands the concrete meaning of above-mentioned term.
Fig. 1 shows a kind of structural representation faced of foldable gear-driven bicycle of the present invention.
Fig. 2 shows the perspective view of foldable gear-driven bicycle of the present invention.Fig. 3 shows
A kind of structural representation after the folding of foldable gear-driven bicycle of the present invention.Fig. 4 shows this
The another kind of structural representation faced of invention foldable gear-driven bicycle.Fig. 5 shows this
Another kind of structural representation after the folding of bright foldable gear-driven bicycle.
As shown in Fig. 1 and Fig. 2, a kind of foldable gear-driven bicycle of the present invention, including row
Dynamic portion 10 (not shown), body portions 30 (not shown), driving section 50 are (in figure not
Illustrate)；
Described action portion 10 includes front vehicle wheel 11, rear wheel 13；
Described body portions 30 includes first packaging container the 31, second packaging container 33, saddle 333, handlebar
313, front fork 311, back vent 331；Described first packaging container 31 is connected with described second packaging container 33
And laminating shape can be formed or be launched into plane, described saddle 333 is connected by saddle connecting rod 335
Described second packaging container 33, described handlebar 313 connects described first by handlebar connecting rod 315 and receives
Receiving body 31, described front vehicle wheel 11 is connected with described front fork 311, and described front fork 311 is with described first
Packaging container 31 is hinged, and described rear wheel 13 is connected with described back vent 331, described back vent 331 and institute
State the second packaging container 33 hinged.
Described driving section 50 includes double-layer gear 51, roller gear the 57, first bevel gear 55, double
Nose cone tooth 53, pedal 58, crank 59；Described double-layer gear 51 and described second packaging container 33
Hinged and can around described second packaging container 33 center turnover；The wheel of the straight-sided flank of described double-layer gear 51
Tooth engages with described roller gear 57, and described roller gear 57 is in transmission connection by described crank 59
Pedal 58；Described double end cone tooth 53 includes conical tooth shaft 533 and is fixed on described conical tooth shaft 533 liang
Second bevel gear 531 of end, the second bevel gear 531 and the described in the one of described double end cone tooth 53
One bevel gear 55 engages, another described second bevel gear 531 and cone flank of tooth of described double-layer gear 51
Engagement, described first bevel gear 55 is in transmission connection with described rear wheel 13.
It should be noted that action portion 10 (not shown) in the present invention includes front vehicle wheel
11 and rear wheel 13, it is to be understood that front vehicle wheel 11 includes: front axle, spoke, wheel rim,
Tires etc., rear wheel 13 the most at least includes these assemblies.Wherein, front axle be solely subjected to moment of flexure and also not
Rotate, be stationary spindle.Spoke is by being permitted that a center or maincenter flex outward at grade
Many bars, rod or straight line.Wheel rim is commonly called as wheel rim, is to install at wheel upper periphery and support the parts of tire.
Tire is the annular elastic rubber product that the ground connection of assembling rolls on bicycle.It is typically mounted on gold
Belong on wheel rim, vehicle body can be supported, buffer foreign impacts, it is achieved with the contacting and ensure bicycle of road surface
Driving performance.Tire often uses under exacting terms complicated, and it subjects various in motion
Deformation, load, power and high/low temperature effect, it is therefore necessary to there is higher load-carrying properties, traction property
Energy, shock-absorbing capacity.Meanwhile, also require to possess high-wearing feature and flexible resistance, and low rolling resistance
Power and heat generation.
As in figure 2 it is shown, in the present invention, body portions 30 (not shown) is support section, car
Body 30, as the skeleton of whole bicycle, farthest determines, have impact on the correct of riding posture
Property and comfortableness.Mainly include first packaging container the 31, second packaging container 33, car body connector 32,
Saddle 333, handlebar 313, front fork 311, back vent 331, also include saddle connecting rod 335, car
Connecting rod 315.In the present invention, first packaging container the 31, second packaging container 33, car body connector
32, handlebar 313, front fork 311, back vent 331 can use chrome-molybdenum steel, aluminium alloy, scandium alloy, magnesium
Alloy, titanium alloy, carbon fiber, in the case of proof strength needs, can be with integrated cost and loss of weight
Need use light weight material.In previous materials, carbon fiber strength is high, and light weight, is newborn
Material, is composite strictly, its not homogenous material composition, carbon fiber is not metal, and
It it is a kind of composite.
Wherein, the first packaging container 31 is to support front vehicle wheel 11, handlebar 313 and connect the second storage
A support component of body 33, is also when folding simultaneously, receives and be placed in the first receipts by front vehicle wheel 11
Receive the assembly in body 31, easily it is envisioned that, this first packaging container 31 is support member, therefore, its
The requirement of intensity bicycle to be met carrying.In addition, this first packaging container 31 needs storage and holds
Putting front vehicle wheel 11, therefore, this first packaging container 31 internal diameter size is not less than front vehicle wheel 11 external diameter.
The structure of the second packaging container 33 is held with aforementioned first packaging container 31, its intensity bicycle to be met
The requirement carried.In addition, this second packaging container 33 needs to receive and accommodating rear wheel 13, therefore,
This second packaging container 33 internal diameter size is not less than rear wheel 13 external diameter.What deserves to be explained is, the present invention
In annulus part can be used as first packaging container the 31, second packaging container 33, be primarily due to, first,
The forward and backward wheel of bicycle is all circular, after like this being folded up by forward and backward wheel, permissible
Just it is placed in this first packaging container 31 or the second packaging container 33, the space made full use of.Second,
Annulus can alleviate weight when the requirement meeting intensity, it is simple to carries.Those skilled in the art
Member can be direct about the structure of first packaging container the 31, second packaging container 33 in this explanation by reading
, the change of the structure of the skimble-skamble imagination be all the scope that the present invention should protect, this first storage
Body the 31, second packaging container 33 can also be other shape, as being rectangle or ellipse etc..
As in figure 2 it is shown, in the present invention, car body connector 32 is to connect the first packaging container 31 and the
The connector of two packaging containers 33, this connection is the folding connection of a kind of activity.A kind of concrete
In embodiment, this car body connector 32 and the first packaging container 31 and the second packaging container 33 are hinged,
Hinged first packaging container 31 in its one end, hinged second packaging container 33 of the other end.It should be noted that be
Reducing the gear of body portions 30, this car body connector 32 can be divided into multistage, this multistage car as far as possible
Body connector 32 is folded by hinged realization.
Saddle 333 in the present invention refers to ride on this foldable gear-driven bicycle the portion of seat for people
Part, it can be referred to as again vehicle seat etc..In the present invention, saddle 333 is by saddle connecting rod 335
Being connected on the second packaging container 33, this connection is mobilizable connection, can realize folding.
Handlebar 313 in the present invention is cycling, go-cart, the handle that holds by hand when pulling a cart, is bicycle
One of indispensable part, is the manipulation device of bicycle control direction.This handlebar 313 rotatable first is received
Receive body 31, thus realize turning.Need explanation, in order to reduce this foldable gear-driven bicycle
The space taken after folding, this handlebar 313 may be configured as folding.A kind of concrete embodiment party
In formula, this handlebar 313 can be set to multistage, multistage handlebar 313 is hinged or is socketed.Such as,
Handlebar 313 can be set to three sections, respectively the section of holding at two ends and middle interlude, hold
Section and interlude are by being articulated and connected, and like this, this handlebar 313 can also realize folding.Except this
Outside, it is also possible to the aforementioned section of holding is arranged and can be socketed on interlude, such handlebar, Ke Yishi
Now stretching, same can also reduce its space taken.
As in figure 2 it is shown, the front fork 311 of the present invention is in foldable gear-driven bicycle structure
Position, front, its upper end is connected with the first packaging container 31, lower end and the front spindle unit of front vehicle wheel 11
Coordinate, form collapsible gear-driven guidance system.Back vent 331 is at collapsible gear transmission structure
In be in position, rear, its upper end is connected with the second packaging container 33, after lower end and rear wheel 13
Spindle unit coordinates.
As in figure 2 it is shown, the saddle connecting rod 335 of the present invention is to connect saddle 333 and the second packaging container
The connecting rod of 33, for supporting saddle 333.Handlebar connecting rod 315 is to connect handlebar 313 and first
The connecting rod of packaging container 31.
Driving section 50 in the present invention includes double-layer gear 51, roller gear the 57, first bevel gear
55, double end cone tooth 53, pedal 58, crank 59.
Double-layer gear 51 therein is provided with straight-sided flank and the cone flank of tooth, and straight-sided flank is provided with through ship tooth, bores the flank of tooth
It is provided with bevel gear, double-layer gear 51 and the second packaging container 33 is hinged and can be around described second packaging container 33
Turnover, the straight-tooth of this double-layer gear 51 engages with the roller gear 57 on axis, this double-layer gear 51
The second bevel gear 531 of bevel gear and double end cone tooth 53 engage.
Roller gear 57 therein is the gear being connected with foldable gear-driven bicycle axis, and in
Axle is connected with crank again, and crank 59 connects pedal 58.This roller gear 57, crank 59, pedal 58
The power of pedaling of people's foot is converted into the torque of this roller gear 57 thus drives double-layer gear 51 to rotate.
The most basic pattern of roller gear 57 is to transmit cylindrical straight gear wheel mechanism and the cylinder of the motion of parallel between centers
Oblique gear mechanism.Different by gear-profile curve, involute gear, cycloid gear and circle can be divided into again
Gears with curved teeth etc., can select involute cylindrical gear in the present invention, in a kind of specific embodiment
In optional spur gear wheel.
First bevel gear 55 of the present invention is the first bevel gear being connected with rear wheel 13 rear axle, and this is years old
One bevel gear 55 is for driving the rotation of rear wheel 13, and the first bevel gear 55 is connected with backshaft drive.
This first bevel gear 55 is a kind of bevel gear, is also bevel gear, and bevel gear has many excellent mechanicalnesses
Can, as its in use the life-span long, it is strong to bear high load capacity, chemically-resistant and corrosivity, noise reduction and subtracting
Shake, lightweight, low cost, it is easy to molding, lubricity is good.
The double end cone tooth 53 of the present invention is for transmitting the torque of double-layer gear 51 to the first bevel gear
55, this double end cone tooth 53 includes being located at conical tooth shaft 533 and being fixed on the second of conical tooth shaft 533 two ends
Bevel gear 531, wherein, conical tooth shaft 533 is fixed on back vent 331, it is possible to realize turnover, cone
Tooth axle 533 two ends be provided with two the second bevel gears 531, wherein, second bevel gear 531 of one end
With the gear teeth meshing of the cone flank of tooth of double-layer gear 51, the second bevel gear 531 and the first cone tooth of the other end
Wheel 55 engagement.
It should be noted that in the present invention, driving section 50 uses gear drive, in terms of selection,
The steel manufacturing gear conventional has quenched and tempered steel, hardened steel, carburizing and quenching steel and nitrided steel.The intensity of cast steel
More slightly lower than forged steel, it is usually used in larger-size gear；The mechanical performance of casting pig is poor, can be used for light
In the open type gear driving carried；Spheroidal graphite cast-iron can partly replace steel making gear；Plastic gear is multiplex
In underloading and require the place that noise is low, the gear matched with it is typically with the steel gear that heat conductivity is good.
Following gear forward heavy duty, develop at a high speed, in high precision with the direction such as high efficiency, and make every effort to size little,
Lightweight, life-span length and economy are reliable.And theoretical and manufacturing process the development of gear will be to grind further
Studying carefully the mechanism of gear teeth damage, this is the foundation setting up reliable strength calculation method, is to improve gear to hold
Loading capability, extends the theoretical basis of gear life；The development novel tooth form with circular arc profile as representative；Grind
Study carefully novel gear material and manufacture the new technology of gear；Study the elastic deformation of gear, manufacture and pacify
Dress error and the distribution in temperature field, carry out geartooth correction, to improve the stationarity of gear operation, and
Increase the contact area of the gear teeth at full load, thus improve the bearing capacity of gear.Friction, lubrication reason
Opinion and lubrication technology are the basic works in gear research, and research elastic hydrodynamic lubrication is theoretical,
Promote and use synthetic lubricant fluid and in oil, be properly joined into EP agent, not only can improve the flank of tooth
Bearing capacity, and transmission efficiency can be improved.
As shown in Fig. 3, Fig. 5, it is that gear driving bicycle preferably folds effect to realize this folding
Really, handlebar connecting rod 315, saddle connecting rod 335 can be set to multistage, multistage handlebar connects
Bar 315, multistage saddle connecting rod 335 are hinged or are socketed.
As it is shown on figure 3, arrange a foot rest 337 on back vent 331, it is used for parking this collapsible gear
Driving bicycle use, this foot rest 337 is hinged with back vent 331, and like this, this foot rest 337 also may be used
To realize the effect folded.
As to further improvement of the present invention, this foldable gear-driven bicycle also include car age,
Car light, car age, car light be arranged on handlebar 313, convenient uses.Bicycle bell is for pointing out when riding
The pedestrian of surrounding, vehicle etc. note dodging and safety.Car light used when ambient light illumination is inadequate,
To illuminate the road ridden.
As shown in Figure 4, as a further improvement on the present invention, a motor can be set on rear wheel
131, this motor 131 is in transmission connection with rear wheel 13, and this motor 131 is powered by power supply 133, should
Power supply 133 is built in the first packaging container 31.So can realize this foldable gear-driven bicycle
Electric drive.It should be noted that this motor 131 output shaft is connected with the backshaft drive of rear wheel 13,
Motor 131 is powered by power supply 133.Specifically a kind of rechargeable battery of this power supply 133, concrete
In embodiment, can use 18650 batteries, it is a kind of chargeable cylinder type lithium battery, can
Think that the motor 131 in the present invention provides electric power.Easily it is envisioned that, also set in this electric transmission
It is equipped with and controls switch accordingly, such as, control the shift knob etc. of motor speed.In addition, should
Foldable gear-driven bicycle can also remove geared portions, it is only necessary to retains electric transmission part,
Such bicycle is electric bicycle, can fold, be convenient for carrying.
As to further improvement of the present invention, this second packaging container 33 is provided with reflection unit, should
Reflection unit, for pointing out this foldable gear-driven bicycle vehicle below and pedestrian etc., plays peace
The effect of full protection.
In order to ensure the safety that this foldable gear-driven bicycle travels, front vehicle wheel 11 and/or after
Can arrange brake on wheel 13, bicyclist can use this brake to slow down as required, it is ensured that
The safety travelled.The brake of bicycle includes: pincer is stopped, V-arrangement is stopped, disc brake, brake holding,
Stopping, hang and stop, wherein pincer is stopped overall as pliers shape, low price；V-arrangement is stopped, and has brake mount,
Practical；Disc brake, has disc, and braking effect cost is high；Brake holding, city car is more, flower-drum axle
On have internal and external disk, effect not to have V to stop；Stop, be the foot inverted ventilation that carries of flower-drum to stepping on brake, simply；
Hang and stop, be specifically designed to performance car.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention not office
Being limited to this, any those familiar with the art, can in the technical scope that the invention discloses
Readily occur in change or replace, all should contain within protection scope of the present invention.Therefore, the present invention
Protection domain should described be as the criterion with scope of the claims.
Claims (10)
1. a bicycle, including action portion, described action portion includes front vehicle wheel, rear wheel；
It is characterized in that: also include body portions, driving section；
Described body portions includes the first packaging container, the second packaging container, saddle, handlebar, front fork, back vent；
Described first packaging container is connected with described second packaging container and can form laminating shape or be launched into plane,
Described saddle connects described second packaging container by saddle connecting rod, and described handlebar passes through handlebar connecting rod
Connecting described first packaging container, described front vehicle wheel is connected with described front fork, described front fork and described first
Packaging container is hinged, and described rear wheel is connected with described back vent, described back vent and described second packaging container hinge
Connect；
Described driving section includes double-layer gear, roller gear, the first bevel gear, double end cone tooth, foot
Pedal, crank；Described double-layer gear and described second packaging container are hinged and can be in described second packaging container
The heart has enough to meet the need；The gear teeth of the straight-sided flank of described double-layer gear engage with described roller gear, described Cylinder Gear
Take turns and connect described pedal by described crank gearing；Described double end cone tooth includes conical tooth shaft and is fixed on
Second bevel gear at described conical tooth shaft two ends, the second bevel gear and the described in the one of described double end cone tooth
One bevel gear engagement, another described second bevel gear and the cone flank engagement of described double-layer gear, described
First bevel gear is in transmission connection with described rear wheel.
Bicycle the most according to claim 1, it is characterised in that: described handlebar connecting rod includes
Multistage, hinged or socket between handlebar connecting rod described in multistage.
Bicycle the most according to claim 1, it is characterised in that: described handlebar includes multistage,
Handlebar described in multistage is hinged or is socketed.
Bicycle the most according to claim 1, it is characterised in that: described saddle connecting rod includes
Multistage, saddle connecting rod described in multistage is hinged or socket.
Bicycle the most according to claim 1, it is characterised in that: described saddle and described saddle
Connecting rod is hinged.
Bicycle the most according to claim 1, it is characterised in that: also include foot rest.
Bicycle the most according to claim 1, it is characterised in that: also include bicycle bell, described car
On the fixing residing handlebar of bell.
Bicycle the most according to claim 1, it is characterised in that: also include power supply and and rear car
The motor that wheel is in transmission connection, described on-chip power is in described first packaging container, described power supply and described electricity
Mechatronics.
Bicycle the most according to claim 1, it is characterised in that: also include reflection unit, institute
State reflection unit to be fixed on described second packaging container.
Bicycle the most according to claim 1, it is characterised in that: also include being arranged on front truck
Wheel and/or the brake of rear wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610602189.0A CN106005198A (en) | 2016-07-26 | 2016-07-26 | Folding type gear transmission bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610602189.0A CN106005198A (en) | 2016-07-26 | 2016-07-26 | Folding type gear transmission bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106005198A true CN106005198A (en) | 2016-10-12 |
Family
ID=57115440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610602189.0A Pending CN106005198A (en) | 2016-07-26 | 2016-07-26 | Folding type gear transmission bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106005198A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374851A (en) * | 2018-03-28 | 2018-08-07 | 梁芳文 | A kind of brake holding and disc brake double brake system |
| CN110294061A (en) * | 2018-10-18 | 2019-10-01 | 王宏新 | A kind of full formula cycle frame of symmetrical fold containing formula |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2347873Y (en) * | 1998-09-04 | 1999-11-10 | 王国套 | New bicycle |
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| CN205087108U (en) * | 2015-10-27 | 2016-03-16 | 王华武 | No spoke bicycle |
| CN205327285U (en) * | 2015-12-11 | 2016-06-22 | 乐峥 | Folding electric bicycle's rear wheel beta structure |
| CN205327287U (en) * | 2015-12-11 | 2016-06-22 | 乐峥 | Electric bicycle's front wheel beta structure |
| CN205998060U (en) * | 2016-07-26 | 2017-03-08 | 深圳市天克斯技术有限公司 | A kind of foldable gear-driven bicycle |
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| CN2347873Y (en) * | 1998-09-04 | 1999-11-10 | 王国套 | New bicycle |
| CN2378283Y (en) * | 1999-07-10 | 2000-05-17 | 张东林 | Bicycle |
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| KR101050313B1 (en) * | 2010-10-21 | 2011-07-19 | 서식원 | The power transmission device of chainless bicycle |
| 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 |
| CN204642014U (en) * | 2015-03-06 | 2015-09-16 | 刘鹏 | The fold mechanism of built-in wheel and adopt the bicycle of this mechanism |
| CN205087108U (en) * | 2015-10-27 | 2016-03-16 | 王华武 | No spoke bicycle |
| CN205327285U (en) * | 2015-12-11 | 2016-06-22 | 乐峥 | Folding electric bicycle's rear wheel beta structure |
| CN205327287U (en) * | 2015-12-11 | 2016-06-22 | 乐峥 | Electric bicycle's front wheel beta structure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108374851A (en) * | 2018-03-28 | 2018-08-07 | 梁芳文 | A kind of brake holding and disc brake double brake system |
| CN108374851B (en) * | 2018-03-28 | 2023-08-29 | 广西环江航舵汽车科技有限公司 | Brake and disc brake double-brake system |
| CN110294061A (en) * | 2018-10-18 | 2019-10-01 | 王宏新 | A kind of full formula cycle frame of symmetrical fold containing formula |
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Application publication date: 20161012 |