CN105905223B - A kind of dual-power bicycle - Google Patents
A kind of dual-power bicycle Download PDFInfo
- Publication number
- CN105905223B CN105905223B CN201610385622.XA CN201610385622A CN105905223B CN 105905223 B CN105905223 B CN 105905223B CN 201610385622 A CN201610385622 A CN 201610385622A CN 105905223 B CN105905223 B CN 105905223B
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- Prior art keywords
- pedal
- wheel
- pulley
- rotating disc
- rotary shaft
- Prior art date
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Classifications
-
- 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
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
- B62M1/28—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by the use of flexible drive members, e.g. chains
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H1/00—Supports or stands forming part of or attached to cycles
- B62H1/10—Supports or stands forming part of or attached to cycles involving means providing for a stabilised ride
- B62H1/12—Supports or stands forming part of or attached to cycles involving means providing for a stabilised ride using additional wheels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
-
- 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
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/36—Rider propulsion of wheeled vehicles with rotary cranks, e.g. with pedal cranks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Braking Elements And Transmission Devices (AREA)
Abstract
The invention discloses a kind of dual-power bicycles, further include pedal mechanism, pedal gear, vehicle slide seat mechanism, transmission mechanism and emergency support mechanism；The double dynamical transmission of rear wheel can be driven by transmission mechanism respectively by using pedal gear and pedal mechanism, pedal gear can convert the stampede power of human body and its own gravity to the power that driving bicycle advances, pedal mechanism drives fluted disc by second the second transmission chain of flywheel turns of transmission mechanism, bicycle rear is set to rotate, when pulling brake lever, brake cable makes the upright bar in emergency support mechanism be rotated relative to Rear frame, guide wheel is contacted with ground, dual-power bicycle can be balanced and play decelerating effect, avoid rollover phenomenon generation and reducing get off after branch vehicle the step of, reasonable design of the present invention, it has a safety feature, it is easy to operate, it is highly practical and entertaining when riding can be increased.
Description
Technical field
The present invention relates to bicycle arts, and in particular to a kind of dual-power bicycle.
Background technology
With the development of society, the use of fuel vehicle, electric vehicle is more and more common, therewith caused by traffic jam and environment
Pollution problem is also increasingly severe.Though ordinary bicycle has the function of body-building, due to the accelerating rhythm of life, commonly voluntarily
Vehicle there are the problem of also increasingly show especially out --- when riding it is laborious, be not suitable for riding for long range, these reasons cause general
Logical bicycle has gradually faded out the sight of people.On the other hand, some fans that ride also love vehicle in repacking, are ridden with reaching
Province power and the purpose taken exercises.Therefore designing a kind of novel environmentally friendly labour-saving bicycle just seems particularly significant.
Invention content
The problem to be solved in the present invention is to provide a kind of reasonable design, has a safety feature, easy to operate, highly practical and energy
Increase the dual-power bicycle for entertaining of riding.
To realize above-mentioned target, the technical scheme is that：A kind of dual-power bicycle, including front frame, front fork, after
Vehicle frame, front-wheel, trailing wheel and handlebar install trailing wheel in Rear frame, it is characterised in that：Further include pedal mechanism, pedal gear, sliding
Seat mechanism, transmission mechanism and emergency support mechanism；The transmission mechanism includes upper rotary shaft, lower rotary shaft, two sprocket wheels, two
A first transmission chain, two the first flywheels, two the second flywheels, two fluted discs, two the second transmission chains and holders；Before described
Vehicle frame tail portion is fixed with holder upward, and the upper rotary shaft, which is set among holder, leans on upper bit, and lower rotary shaft is set to branch
Frame bottom, the sprocket wheel are symmetrically disposed on upper rotary shaft both ends, and the first flywheel is symmetrically disposed on lower rotary shaft both ends, the second flywheel
The first flywheel both sides are respectively arranged at, the first flywheel is connected by the first transmission chain and sprocket, and the second flywheel is passed by second
The fluted disc that dynamic chain is distributed in axletree of rear wheel both ends with coaxial-symmetrical is connected；The pedal gear is symmetrically distributed in front frame or so
Both sides, the pedal gear include pedal, drive link and spring, and the pedal front end is hinged with front frame front, pedal rear end
It is fixedly connected with drive link, the drive link other end is hinged on the first transmission chain, before the spring one end is fixedly installed on pedal
Lower surface is held, the other end is fixedly installed on position among front frame, and when stepping on pedal with foot, pedal drives drive link to move downward
And extension spring, drive link then drive the first flywheel and the second flywheel turns to drive the first transmission chain to move downward, lead to
The second transmission chain band active toothed disk is crossed to rotate that trailing wheel is driven to move ahead；When foot lifts, pedal under the pulling force effect of spring to
Upper movement, to drive drive link and the first transmission chain to return back to initial position；The pedal mechanism includes crank and pedal, institute
It states crank one end to connect with lower rotary shaft and be symmetrically disposed on lower rotary shaft both sides, the other end is connected with pedal；The safety
Bracket institution is set to the front end of Rear frame, including brake lever, brake cable, tension spring, upright bar, guide wheel, the brake lever are set to
On the left of handlebar, described upright bar one end is symmetrically hingedly set to the front end of two Rear frames, and the other end is provided with rotatable guide wheel,
The connection cross bar both ends are fixedly installed on the intermediate position of upright bar respectively, and described brake cable one end connects brake lever, and one end is fixed on
Position among cross bar is connected, described tension spring one end is fixedly installed on position among the Rear frame of side, and the other end is connected to vertical
The side of bar；The vehicle slide seat mechanism includes multiple support columns, two L-type tracks, vehicle slide seat, limiting device and limit
Baffle；Multiple support column one end connection L-type track lower surfaces, the other end are fixedly installed on upper surface and the rear side table of holder
Face；It the L-type parallel track and is symmetrically set to rack upper surface and extends to holder rear side surface, the two L-types track
Opposed inside surface is provided with pulley groove；The vehicle slide seat lower surface is symmetrically arranged with pulley gear and is symmetrical arranged successively
Boss, the pulley gear includes L-type pulley spindle and pulley, and L-type pulley spindle one end is fixed with vehicle slide seat bottom surface to be connected
It connects the other end to connect with pulley coaxle, the pulley is set in pulley groove, and the limiting device both ends are fixedly installed respectively
Position is symmetrically arranged with two card slots among the bottom surface of two L-type tracks, the limiting device, pulls vehicle slide seat and lifts
Its rear end can be such that the boss of vehicle slide seat is respectively clamped into two card slots, and the postive stop baffle is set to two L-type track ends.
It is further preferred that it is provided with amplifying device between the brake cable and connection cross bar of the emergency support mechanism, it is described
Amplifying device includes fixed frame, rotation axis, the second brake cable, the first rotating disc and the second rotating disc, the fixed frame and Rear frame
Bottom surface is fixedly connected, other end setting and axis hole, and bearing and axis hole rotation in mating connection are provided in the axis hole
Axis, described rotation axis one end are provided with the first rotating disc and the second rotating disc for being in turn secured to rotation axis one end, and described first
The diameter of rotating disc is less than the second rotating disc, and described brake cable one end is connected with brake lever, and the other end is fixed on the first rotating disc side
The second rotating disc side surface is fixed in surface, second brake cable one end, and the other end is fixed on position among connection cross bar.
It is further preferred that connection protrudes the shaft of seat and handle the upper surface of brake lever, the brake lever on the brake lever
On be additionally provided with limiting device；The limiting device includes position-limited wheel and limit refers to and dials, the position-limited wheel and prominent lock on brake lever
The shaft of upper surface is fixedly and coaxially connected, the position-limited wheel side surface has been uniformly arranged multiple to be through to from position-limited wheel upper surface
The limiting groove of lower surface, the limit refer to that dial include that one end is articulated with the finger driving lever of left end handlebar and is vertically installed in finger driving lever
The gag lever post on another side surface, the gag lever post refers to driving lever by rotation and position-limited wheel activity is inserted into limiting groove.
Dual-power bicycle provided by the invention, uses pedal gear and pedal mechanism, and pedal gear can be by human body
Stampede power and its own gravity are converted into the power that driving bicycle advances, while it is sitting posture that stance, which can be changed, in people, is sitting in cunning
, come riding bicycle, change the power of bicycle transmission using pedal mechanism on motor-car seat, you can it rides while resting,
Enjoyment is increased, while the invention is designed with vehicle slide seat, slide trucks base can be packed up when being driven using pedal gear
Structure to holder rear portion, touch human body and bring inconvenience when avoiding being driven using pedal gear, while utilizing by vehicle slide seat
When pedal mechanism is driven, vehicle slide seat can be resetted, the present invention is additionally provided with emergency support mechanism, the emergency support machine when riding
Structure is detached from ground, and when pulling brake lever, upright bar rotation makes guide wheel be contacted with ground and keeps car balance, on the left brake lever of car also
There are one limiting devices for setting, so that the handle of brake lever is kept fixed state, to make emergency support structure holding position after putting down
It sets motionless, ensure that the deceleration of safety and stability, while replacing bike support when being not required to ride, avoid rollover phenomenon
Occur, reasonable design of the present invention has a safety feature, easy to operate, highly practical and can increase entertaining when riding.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the front view of emergency support mechanism；
Fig. 3 is the side view of emergency support mechanism；
The structural schematic diagram of Fig. 4 vehicle slide seats mechanism；
Fig. 5 is in Fig. 4 along the longitudinal sectional drawing of I-I lines；
Fig. 6 is the upward view of vehicle slide seat；
Fig. 7 is the structural schematic diagram of amplifying device；
Fig. 8 is the structural schematic diagram of limiting device.
Drawing explanation：1, front frame, 2, front fork, 3, limiting device, 301, position-limited wheel, 302, limit refer to and dial, 303, limit
Groove, 304, refer to driving lever, 305, gag lever post, 4, amplifying device, 401, fixed frame, 402, rotation axis, the 403, second brake cable, 404,
First rotating disc, the 405, second rotating disc, 5, pedal mechanism, 501, crank, 502, pedal, 6, pedal gear, 601, pedal,
602, drive link, 603, spring, 7, vehicle slide seat mechanism, 701, support column, 702, L-type track, 703, vehicle slide seat, 704, limit
Position device, 705, postive stop baffle, 706, pulley groove, 707, pulley gear, 708, boss, 709, L-type pulley spindle, 710, sliding
Wheel, 711, card slot, 8, transmission mechanism, 801, upper rotary shaft, 802, lower rotary shaft, 803, sprocket wheel, the 804, first transmission chain, 805,
First flywheel, the 806, second flywheel, 807, fluted disc, the 808, second transmission chain, 809, holder, 9, emergency support mechanism, 901, stop
, 902, brake cable, 903, tension spring, 904, upright bar, 905, guide wheel, 906, connection cross bar, 10, handlebar, 11, trailing wheel, 12,
Front-wheel, 13, Rear frame.
Specific implementation mode
In conjunction with attached drawing detailed description of the present invention technical solution, as shown in figures 1-8, a kind of dual-power bicycle, including it is preceding
Vehicle frame 1, front fork 2, Rear frame 13, front-wheel 12, trailing wheel 11 and handlebar 10 install trailing wheel 11 in Rear frame 13, it is characterised in that：Also
Including pedal mechanism 5, pedal gear 6, vehicle slide seat mechanism 7, transmission mechanism 8 and emergency support mechanism 9；The transmission mechanism 8
Including upper rotary shaft 801, the first transmission chain 804 of 803, two, sprocket wheel of lower rotary shaft 802, two, two the first flywheels 805, two
A second flywheel 806, two fluted discs, 807, two the second transmission chains 808 and holder 809；1 tail portion of the front frame is fixed with court
On holder 809, the upper rotary shaft 801, which is set among holder 809, leans on upper bit, and lower rotary shaft 802 is set to holder 809
Bottom, the sprocket wheel 803 are symmetrically disposed on 801 both ends of upper rotary shaft, and the first flywheel 805 is symmetrically disposed on 802 liang of lower rotary shaft
End, the second flywheel 806 are respectively arranged at 805 both sides of the first flywheel, and the first flywheel 805 passes through the first transmission chain 804 and sprocket wheel 803
It is connected, the fluted disc 807 that the second flywheel 806 is distributed in axletree of rear wheel both ends by the second transmission chain 808 with coaxial-symmetrical is connected
It connects；The pedal gear 6 is symmetrically distributed in 1 left and right sides of front frame, and the pedal gear 6 includes pedal 601, drive link 602
With spring 603,601 front end of the pedal is hinged with 1 front of front frame, and 601 rear end of pedal is fixedly connected with drive link 602, passes
602 other end of lever is hinged on the first transmission chain 804, and 603 one end of the spring is fixedly installed on 601 front end following table of pedal
Face, the other end is fixedly installed on 1 intermediate position of front frame, and when stepping on pedal 601 with foot, pedal 601 drives drive link 602 downward
It moves and extension spring 603, drive link 602 then drives the first flywheel 805 to drive the first transmission chain 804 to move downward
It is rotated with the second flywheel 806, drives trailing wheel 11 to move ahead with the rotation of active toothed disk 807 by the second transmission chain 808；When foot lifts
When, pedal 601 moves upwards under the pulling force effect of spring 603, to drive drive link 602 and the first transmission chain 804 to reply
To initial position；The pedal mechanism 5 includes crank 501 and pedal 502, and 501 one end of the crank is connect with lower rotary shaft 802
And 802 both sides of lower rotary shaft are symmetrically disposed on, the other end is connected with pedal 502；Present invention employs pedal gear 6 and pedals
Mechanism 5 can drive the double dynamical transmission that trailing wheel 11 rotates by transmission mechanism 8 respectively, and pedal gear 6 is by the stampede power of human body
It is converted into the power that driving trailing wheel 11 advances with its own gravity, or is scrunched using pedal mechanism 5, transmission mechanism 8 is made
Second flywheel 806 drives fluted disc 807 by the second transmission chain 808, and trailing wheel 11 is made to rotate, and bicyclist can be with when using the invention
Selection is stood or station sitting posture is ridden, to drive dual-power bicycle to move；The emergency support mechanism 9 is set to rear car
The front end of frame 13, including brake lever 901, brake cable 902, tension spring 903, upright bar 904, guide wheel 905, the setting of the brake lever 901
In 10 left side of handlebar, 904 one end of the upright bar is symmetrically hingedly set to the front end of two Rear frames 13, and the other end, which is provided with, to be turned
Dynamic guide wheel 905,906 both ends of the connection cross bar are fixedly installed on the intermediate position of upright bar 904, the brake cable 902 1 respectively
906 intermediate position of connection cross bar is fixed in end connection brake lever 901, one end, and 903 one end of the tension spring is fixedly installed on side
13 intermediate position of Rear frame, the other end are connected to the side of upright bar 904, and the safety of rotary type is equipped in 13 front end of Rear frame
Bracket institution 9 is provided with tension spring 903 in the emergency support mechanism 9, in the case where not pulling brake lever 901, tension spring
903 tense connection cross bar 906, and emergency support mechanism 9 is made not contacted with ground, and connection is pulled when pulling brake lever 901, brake cable 902
Cross bar 906 makes upright bar 905 be rotated relative to Rear frame 13, and guide wheel 905 is contacted with ground, balances dual-power bicycle and plays
Decelerating effect.The vehicle slide seat mechanism 7 includes 701, two L-type tracks 702 of multiple support columns, vehicle slide seat 703, limit dress
Set 704 and postive stop baffle 705；Multiple 701 one end of support column connection L-type track, 702 lower surfaces, other end fixed setting
In the upper surface of holder 809 and rear side surface；702 parallel and symmetrical of L-type track is set to 809 upper surface of holder and prolongs
809 rear side surface of holder is extended to, two L-types track, 702 opposed inside surface is provided with pulley groove 706；The slide trucks
703 lower surfaces of seat are symmetrically arranged with pulley gear 707 and symmetrically arranged boss 708 successively, and the pulley gear 707 includes L
Type pulley spindle 709 and pulley 710, described 709 one end of L-type pulley spindle are fixedly connected with the other end and cunning with 703 bottom surface of vehicle slide seat
Take turns 710 coaxially connected, the pulley 710 is set in pulley groove 706, and 704 both ends of the limiting device are fixedly installed respectively
In the bottom surface of two L-type tracks 702,704 intermediate position of the limiting device is symmetrically arranged with two card slots 711, pulls sliding
Vehicle seat 703 and lifting its rear end can be such that the boss 708 of vehicle slide seat 703 is respectively clamped into two card slots 711.The postive stop baffle
706 are set to two L-type tracks, 702 end；When being ridden using pedal gear 6,703 rear portion of liftable vehicle slide seat makes thereon
Boss 708 be detached from limiting device 704 card slot 711, pull vehicle slide seat 703, pulley 701 along L-type track 702 slide, limit
Position 705 limit slippage vehicle seat 703 of baffle is avoided and is touched during foot pedals mechanism 601 in 702 end of L-type track
Vehicle slide seat 703 and make troubles.
Amplifying device 4, the amplification dress are provided between the brake cable 902 and connection cross bar 906 of the emergency support mechanism 9
It includes fixed frame 401, rotation axis 402, the second brake cable 403, the first rotating disc 404 and the second rotating disc 405, the fixation to set 4
Frame 401 is fixedly connected with 13 bottom surface of Rear frame, other end setting and axis hole, and bearing and axis hole phase are provided in the axis hole
The rotation axis 402 of mating connection, 402 one end of the rotation axis are provided with the first rotation for being in turn secured to 402 one end of rotation axis
The diameter of disk 404 and the second rotating disc 405, first rotating disc 404 is less than the second rotating disc 405, the brake cable（902）One
End and brake lever（901）It is connected, the other end is fixed on 404 side surface of the first rotating disc, and described second brake cable, 403 one end is fixed on
Second rotating disc, 405 side surface, the other end are fixed on 906 intermediate position of connection cross bar.By the way that enlarger 4 is arranged, reduce
It is required pull brake lever 901 stroke, by make the first rotating disc 404 diameter be less than the second rotating disc 405, pull brake lever 901,
First rotating disc 404 need to rotate very small part stroke, and the second coaxial rotating disc 405 can be driven to rotate larger row
Journey reduces the stroke that brake lever 901 is pulled needed for manpower and the required strength for pulling brake lever to pull emergency support mechanism 9.
Connection protrudes the shaft of seat and handle the upper surface of brake lever on the brake lever 901, is also set up on the brake lever 901
There is limiting device 3；The limiting device includes position-limited wheel 301 and limit refers to and dials 302, and the position-limited wheel 301 is dashed forward on brake lever 901
The shaft for going out brake lever upper surface is fixedly and coaxially connected, and 301 side surface of the position-limited wheel has been uniformly arranged multiple from position-limited wheel upper table
Face is through to the limiting groove 303 of lower surface, and the limit, which refers to, dials the 302 finger driving levers that left end handlebar 10 is articulated with including one end
304 refer to the gag lever post 305 on driving lever another side surface with being vertically installed in, and the gag lever post 305 refers to 304 He of driving lever by rotation
301 activity of position-limited wheel is inserted into limiting groove 303.When ride close to an end when, pull brake lever 901, emergency support mechanism 9 puts
Ground is descended and contacts, while position-limited wheel 301 rotates, then manual rotation's limit, which refers to, dials 302, and it is recessed that gag lever post 305 is inserted into limit
It in slot 303, is not required to manually pull brake lever 901 at this time, you can make dual-power bicycle slowly slow down until stopping, at this point, double acting
Force bike is by 9 gentle support of emergency support mechanism, and bicyclist is directly off eliminating also needs support vehicle after getting off
Step.
Have been shown and described above the basic principle of the present invention, main feature and advantage, do not depart from spirit of that invention and
Under the premise of range, the present invention also has various changes and modifications, these changes and improvements both fall within claimed invention
Range.
Claims (3)
1. a kind of dual-power bicycle, including front frame（1）, front fork（2）, Rear frame（13）, front-wheel（12）, trailing wheel（11）And vehicle
（10）, Rear frame（13）Upper installation trailing wheel（11）, it is characterised in that：It further include pedal mechanism（5）, pedal gear（6）, sliding
Seat mechanism（7）, transmission mechanism（8）With emergency support mechanism（9）；The transmission mechanism（8）Including upper rotary shaft（801）, under
Rotation axis（802）, two sprocket wheels（803）, two the first transmission chains（804）, two the first flywheels（805）, two the second flywheels
（806）, two fluted discs（807）, two the second transmission chains（808）And holder（809）；The front frame（1）Tail portion is fixed with court
On holder（809）, the upper rotary shaft（801）It is set to holder（809）Upper bit, lower rotary shaft are leaned in centre（802）Setting
In holder（809）Bottom, the sprocket wheel（803）It is symmetrically disposed on upper rotary shaft（801）Both ends, the first flywheel（805）Symmetrically set
It is placed in lower rotary shaft（802）Both ends, the second flywheel（806）It is respectively arranged at lower rotary shaft（802）First flywheel at both ends（805）
Outside, the first flywheel（805）Pass through the first transmission chain（804）With sprocket wheel（803）It is connected, the second flywheel（806）Pass through
Two transmission chains（808）The fluted disc at axletree of rear wheel both ends is distributed in coaxial-symmetrical（807）It is connected；The pedal gear（6）It is right
Title is distributed in front frame（1）The left and right sides, the pedal gear（6）Including pedal（601）, drive link（602）And spring
（603）, the pedal（601）Front end and front frame（1）Front is hinged, pedal（601）Rear end and drive link（602）It is fixed to connect
It connects, drive link（602）The other end is hinged on the first transmission chain（804）On, the spring（603）One end is fixedly installed on pedal
（601）Front underside, the other end are fixedly installed on front frame（1）Pedal is stepped in intermediate position with foot（601）When, pedal
（601）Drive drive link（602）Move downward simultaneously compressed spring（603）, drive link（602）To drive the first transmission chain
（804）It moves downward, then drives the first flywheel（805）With the second flywheel（806）Rotation, passes through the second transmission chain（808）Band
Active toothed disk（807）Rotation is to drive trailing wheel（11）It moves ahead；When foot lifts, pedal（601）In spring（603）Pulling force effect
Under move upwards, to drive drive link（602）With the first transmission chain（804）Return back to initial position；The pedal mechanism（5）
Including crank（501）And pedal（502）, the crank（501）One end and lower rotary shaft（802）It connects and is set to lower rotary shaft
（802）Both sides, the other end and pedal（502）It is connected；The emergency support mechanism（9）It is set to Rear frame（13）Front end
Portion, including brake lever（901）, brake cable（902）, tension spring（903）, upright bar（904）, guide wheel（905）With connection cross bar（906）,
The brake lever（901）It is set to handlebar（10）Left side, the upright bar（904）One end is symmetrically hingedly set to two Rear frames（13）
Front end, the other end is provided with rotatable guide wheel（905）, the connection cross bar（906）Both ends are fixedly installed on upright bar respectively
（904）Intermediate position, the brake cable（902）One end connects brake lever（901）, connection cross bar is fixed in one end（906）Middle part
Position, the tension spring（903）One end is fixedly installed on side Rear frame（13）Intermediate position, the other end are connected to upright bar
（904）Side；The vehicle slide seat mechanism（7）Including multiple support columns（701）, two pieces L-type tracks（702）, vehicle slide seat
（703）, limiting device（704）And postive stop baffle（705）；Multiple support columns（701）One end connects L-type track（702）Under
Surface, the other end are fixedly installed on holder（809）Upper surface and rear side surface；The L-type track（702）Parallel and symmetrical
It is set to holder（809）Upper surface simultaneously extends to holder（809）Rear side surface, the two L-types track（702）Opposed inside surface
It is provided with pulley groove（706）；The vehicle slide seat（703）Lower surface is symmetrically arranged with pulley gear successively（707）And boss
（708）, the pulley gear（707）Including L-type pulley spindle（709）And pulley（710）, the L-type pulley spindle（709）One end with
Vehicle slide seat（703）Bottom surface is fixedly connected with the other end and pulley（710）It is coaxially connected, the pulley（710）It is recessed to be set to pulley
Slot（706）It is interior, the limiting device（704）Both ends are fixedly installed on two L-type tracks respectively（702）Bottom surface, the limit
Device（704）Intermediate position is symmetrically arranged with two card slots（711）, pull vehicle slide seat（703）And it depresses its rear end and makes sliding
Vehicle seat（703）Boss（708）It is respectively clamped into two card slots（711）It is interior, the postive stop baffle（705）It is set to two L-type tracks
（702）End.
2. dual-power bicycle according to claim 1, it is characterised in that：The emergency support mechanism（9）Brake cable
（902）With connect cross bar（906）Between be provided with amplifying device（4）, the amplifying device（4）Including fixed frame（401）, rotation
Axis（402）, the second brake cable（403）, the first rotating disc（404）With the second rotating disc（405）, the fixed frame（401）With rear car
Frame（13）Bottom surface is fixedly connected, and the other end is provided with axis hole, and it is in mating connection with axis hole that bearing is provided in the axis hole
Rotation axis（402）, the rotation axis（402）One end, which is provided with, is in turn secured to rotation axis（402）First rotating disc of one end
（404）With the second rotating disc（405）, first rotating disc（404）Diameter be less than the second rotating disc（405）, the brake cable
（902）One end and brake lever（901）It is connected, the other end is fixed on the first rotating disc（404）Side surface, second brake cable
（403）The second rotating disc is fixed in one end（405）Side surface, the other end are fixed on connection cross bar（906）Intermediate position.
3. dual-power bicycle according to claim 1 or 2, it is characterised in that：The brake lever（901）It is equipped with connection handle
The shaft of seat and handle, the brake lever（901）On be additionally provided with limiting device（3）；The limiting device includes position-limited wheel（301）
Refer to limit and dials（302）, the position-limited wheel（301）With brake lever（901）On shaft be fixedly and coaxially connected, the position-limited wheel
（301）Side surface is uniformly arranged multiple limiting grooves that lower surface is through to from position-limited wheel upper surface（303）, the limit refers to
It dials（302）It is articulated with left end handlebar including one end（10）Finger driving lever（304）Refer to driving lever another side surface with being vertically installed in
Gag lever post（305）, the gag lever post（305）Refer to driving lever by rotation（304）And position-limited wheel（301）Limiting groove is inserted into activity
（303）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385622.XA CN105905223B (en) | 2016-06-03 | 2016-06-03 | A kind of dual-power bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385622.XA CN105905223B (en) | 2016-06-03 | 2016-06-03 | A kind of dual-power bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105905223A CN105905223A (en) | 2016-08-31 |
| CN105905223B true CN105905223B (en) | 2018-10-02 |
Family
ID=56743034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610385622.XA Expired - Fee Related CN105905223B (en) | 2016-06-03 | 2016-06-03 | A kind of dual-power bicycle |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6032969A (en) * | 1996-11-21 | 2000-03-07 | Kurgan; David | Arm or leg actuated exercise apparatus |
| CN204223080U (en) * | 2014-10-28 | 2015-03-25 | 张勇 | A kind of Novel direct steps on the two-way Double-power three-wheeled bicycle of formula spiral speed change |
| CN205891137U (en) * | 2016-06-03 | 2017-01-18 | 河南师范大学 | Double dynamical bicycle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7717446B2 (en) * | 2006-11-21 | 2010-05-18 | Pt Motion Works, Inc. | Self-propelled vehicle propelled by an elliptical drive train |
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2016
- 2016-06-03 CN CN201610385622.XA patent/CN105905223B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6032969A (en) * | 1996-11-21 | 2000-03-07 | Kurgan; David | Arm or leg actuated exercise apparatus |
| CN204223080U (en) * | 2014-10-28 | 2015-03-25 | 张勇 | A kind of Novel direct steps on the two-way Double-power three-wheeled bicycle of formula spiral speed change |
| CN205891137U (en) * | 2016-06-03 | 2017-01-18 | 河南师范大学 | Double dynamical bicycle |
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| Publication number | Publication date |
|---|---|
| CN105905223A (en) | 2016-08-31 |
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Granted publication date: 20181002 Termination date: 20200603 |