CN101913404B

CN101913404B - Bicycle with multiple energy-free self-power assisting functions

Info

Publication number: CN101913404B
Application number: CN2010102449233A
Authority: CN
Inventors: 张俊岭
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-04
Filing date: 2010-08-04
Publication date: 2012-11-07
Anticipated expiration: 2030-08-04
Also published as: CN101913404A

Abstract

The invention discloses a bicycle with multiple energy-free self-power assisting functions. In the bicycle, a fork head of a bottom fork is hinged with a vehicle frame, two fork levers both are formed by connecting two sections of parts with different diameters by insertion, and the two fork levers are positioned by screws and then connected with a rear axle and a shock absorber rod; a front shock absorber runs through the vehicle head by a vertical rod; a rear shock absorber rod runs through a saddle through a vertical rod; two inertia wheels with pedals are screwed into two ends of a middleshaft together with adjusting nuts, and the inner wall of the right inertia wheel is provided with a chain disc; four power-assisting flywheels are arranged on two ends of a front shaft sleeve and a rear shaft sleeve; the upper ends of four power-assisting rods are connected with the side walls on the lower ends of the sleeves of the shock absorbers, two power-assisting rods are arranged on the front ends of the sleeve on one end of the front shock absorber and the sleeve on one end of the rear shock absorber, the other two power-assisting rods are arranged on the rear ends of the sleeve on the other end of the front shock absorber and the sleeve on the other end of the rear shock absorber, and the power-assisting rods are meshed with the power-assisting flywheels through toothed holes on the side walls of the power-assisting rods; and the rest are the same as the prior art. The bicycle has the advantages that: inertia energy and entire gravity of a human body can generate large shock energy on a flat road; all shock energy is used for power assistance; riding bicycle can built body, eliminate fatigue and help to reduce motor vehicles and solve an urban traffic jam problem; the manufacturing is simple; and the bicycle can be applied to a human tricycle.

Description

The bicycle that multiple energy-free self-power assisting functions is arranged

Technical field the present invention is a kind of energy-free self-power assisting bicycle.

Background technology is along with the develop rapidly of self-propelled vehicle; Causing the self-propelled vehicle speed per hour to descend rapidly in the speed of urban highway; People expect that bicycle has stronger multiple energy-free self-power assisting functions to combine manpower in one; Solve people go on a journey problem, urban highway blockage problem nearby, realize the purpose of not only refining body but also exempt to tire out by bike.But nowadays road is smooth, and bicycle can not get shake ability power-assisted, can only lean on the bicycle designs means, makes bicycle produce the shake ability.That Patent Office of the People's Republic of China discloses is a kind of " the gravity autoamtic boosting bicycle (application number: 105250030,2) "; Be that saddle is installed on the carriage; One end of carriage is installed on the vehicle body upper beam through the hinge connection; And hold in the fulcrum of two symmetries the fulcrum that does not have chain one side by vehicle body to connect in addition the damping commutator has been installed through hinge; Another fulcrum connects through hinge has installed bumper, and the lower end of damping commutator and bumper is that the hingle shaft hinge joins and is installed on the hind axle with the rear axle, forms gravity autoamtic boosting system and has realized utilizing on gravity autoamtic boosting, the level road shake ability and the power-assisted purpose of Beijing South Maxpower Technology Co. Ltd.But its scheme has only certain gravity force assisted effect; Weak point is: only realized hind axle wherein a side damping can and human body gravity force assisted; Side bumper non helping hand function in addition wherein, make human body Beijing South Maxpower Technology Co. Ltd, from the hollow highway section increase pedal step on ground shake that strength produces can, do not change into kinetic force and drive before the bicycle and then waste; Front-wheel both sides non helping hand function, make shake can with pounce on human body Beijing South Maxpower Technology Co. Ltd on headstock and do not change into kinetic force and waste; Secondly; The carriage center of gravity is leaned on the vehicle frame hinged place and the fulcrum of two symmetries that other holds away from carriage partially; Human body gravity has also been born more than 60% and can not utilize by the vehicle frame hinge point, the human body gravity that really is utilized only be 100% subtract pounce on headstock 50%, 50% in subtract the 60%=20% that hinge point is born again; Its effect is very little, does not reach people and expects hope.

Summary of the invention purport of the present invention is above all deficiencies to prior art, provides and can solve above all problems, satisfies a kind of bicycle that multiple energy-free self-power assisting functions is arranged of above all the expectation hopes of people.Technical scheme of the present invention is following: the bicycle of multiple energy-free self-power assisting functions is arranged, and each pair fork arm of rear vehicle fork constitutes through the sleeved bumper of epimere end before comprising; The jaw of chain stay and vehicle frame posterior end are hinged; Chain stay two fork arms respectively are that two sections different-diameter parts add the long splice formation with coupling end, are connected with the back decoupling rod with rear axle with screw rod location rearward end; Before and after bumper respectively have one vertically pass the crossbeam shell montant, each montant passes vehicle frame front and rear fork tube peg graft respectively headstock and saddle more respectively; The flexible fork of reinforcing, two fork-tails are hinged with decoupling rod sleeve lower end, back respectively, and jaw and hinged place corresponding vehicle frame rear end is hinged; The axis two ends have is used to wheel, and two are used to wheel respectively has a telescopic leg to be close to, and the right side is passed through on the wheel inwall has chain drum; Four power-assisted flywheels are set up at axle sleeve two ends, front and back altogether; Four assister bars are connected with each sleeve lower end sidewall of front and back bumper with each upper end respectively; Bumper one end barrel forward end before and after wherein two assister bars are located at respectively; Bumper was held sleeve rear end in addition before and after two assister bars were located at respectively in addition, and each assister bar is with each power-assisted flywheel of tooth hole interlock of sidewall; All the other are prior art.

With the prior art ratio, it has the ability of passing through, the whole Beijing South Maxpower Technology Co. Ltd of human body is that the bigger shake of level road generation can all transfer kinetic energy, all shake abilities of utilization power-assisteds to, not only refines body but also exempt to tire out by bike, reduces self-propelled vehicle quantity solution city blockage problem, be beneficial to the advantage that low-carbon (LC) is lived.

Description of drawings Fig. 1 is a kind of schematic perspective view of the present invention of laying mode of assister bar, and it is that laying mode difference and principle are identical need not diagrammatic sketch that the planting in addition of assister bar (being splayed) laid the present invention of mode; Fig. 2 is steel bowl, bowl lid, pipe link and the front fork tube associated components enlarged diagram of frame-front fork tube shown in Figure 1, front fork tube upper and lower side; For making the drawing characteristic clear, shelf, front brake, the front and back existing parts such as line of stopping before and after the vehicle body of the tooth hole of the not shown assister bar of this scheme drawing cover bar, not shown prior art.

Mark title: front and back bumper (1,1A); Chain stay (2): vehicle frame (3); Before and after bumper montant (4,4A) vehicle frame front and rear fork tube (5,5A); Headstock (6); Saddle (7); The flexible fork (8) of reinforcing; Axis is used to wheel (9,9A); Power-assisted flywheel (10,10A, 10B, 10C); Assister bar (11,11A, 11B, 11C); Bearing (12); Pipe link (13,13A); Steel bowl (14,14A); Bowl lid (15,15A); Chain flywheel (16); Chain (17); The wheel (18) of stopping.

Specific embodiment Fig. 1 illustrates: the bicycle of multiple energy-free self-power assisting functions is arranged, and each of preceding rear vehicle fork pair fork arm constitutes through the sleeved bumper of epimere end (1,1A); The jaw of chain stay (2) and vehicle frame (3) posterior end are hinged; Characteristic is: chain stay (2) two fork arms respectively are that two sections different-diameter parts add the long splice formation with coupling end, are connected with the back decoupling rod with rear axle with screw rod location rearward end; Before and after bumper (1,1A) respectively have one vertically pass the crossbeam shell montant (4,4A), each montant passes vehicle frame front and rear fork tube (5,5A) peg graft respectively headstock (6) and saddle (7) more respectively; The flexible fork (8) of reinforcing, two fork-tails are hinged with decoupling rod sleeve lower end, back respectively, and the corresponding vehicle frame in jaw and hinged place (3) rear end is hinged; The axis two ends have is used to wheel (9,9A), and two are used to wheel respectively has a telescopic leg to be close to, and the right side is passed through on wheel (9A) inwall has chain drum; Before and after axle sleeve two ends set up four power-assisted flywheels (10,10A, 10B, 10C) altogether; Four assister bars (11,11A, 11B, 11C) are connected with each sleeve lower end sidewall of each upper end and front and back bumper (1,1A) respectively; Bumper before and after wherein two assister bars (11,11B) are located at respectively (1, a 1A) end barrel forward end; Bumper before and after in addition two assister bars (11A, 11C) are located at respectively (1,1A) is held sleeve rear end in addition, and each assister bar (11,11A, 11B, 11C) is with each power-assisted flywheel of tooth hole interlock of sidewall (10,10A, 10B, 10C); Saddle (7) is only established cushion does not have damping spring; Front and back wheel is band tyre or air-inflation tyre; Before and after the crossbeam shell of bumper (1,1A), the breach that each lower end has crossbeam to pass in and out up and down, each upper end inside side walls of each epimere end two decoupling rod sleeve of front and back bumper (1,1A), the breach that has crossbeam to be shifted up and down; The jaw of said chain stay (2) and vehicle frame (3) posterior end are hinged, and the height position of its hinged place is with the fork-tail of chain stay (2) top, the rectilinear direction between the end two-end-point of shift range up and down, with rear shock absorber (1A) upper end overlapping being as the criterion of rectilinear direction of deflection forward; Said chain stay (2) two fork arms are pegged graft and are constituted, and its plugging position is the inclined to one side vehicle frame end of each fork arm tail end place; Said chain stay (2) is connected with rear axle with the back decoupling rod with tail end, and the vertical lines behind its end joint connection between the prong of the hole of decoupling rod and connection rear axle is with the rectilinear direction of deflection is overlapping forward on the decoupling rod of back; Frame-front fork tube (5); On the outer wall of fork tube (5) upper end of vehicle frame junction; Be with and pitch the corresponding bearing of drum outer wall (12) and place the vehicle frame junction; The parallel boss that vertical core is arranged on two place's outer walls of bearing (12) the inclined to one side front position of both lateral sides has pipe link (13,13A) with the corresponding decoupling rod crossbeam of two vertical cores shell two places, and bearing (12) is inserted in two pipe links (13,13A) with two vertical cores respectively and connects solid with nut; Fork tube (5) two-port is up and down respectively established a steel bowl (14,14A), and each steel bowl has enclosure to surround one section fork tube (5) outer wall, in each steel bowl ball is arranged; Each steel bowl peripheral hardware bowl lid (15,15A), the bowl lid of fork tube lower end steel bowl does not contact the steel bowl and only contacts ball above it; Promptly be to bear the vehicle body load that ball is born above it; With the crossbeam housing contacts of front shock absorber, there is outer silk fork tube (5) upper end below it, and the enclosure of fork tube upper end steel bowl has internal thread; The enclosure bottom of upper end steel bowl is located the above outer wall in position on the upper side has outer silk; The bowl lid (15) of upper end steel bowl has internal thread, and upper end steel bowl (14) not only had been located at fork tube upper end, but also fastening with fork tube upper end outer wall with the enclosure internal thread, fastening with bowl lid (15) internal thread and upper end steel bowl (14) outer wall again; Vehicle frame back vent tube (5A), the crossbeam shell welding of its lower end and rear shock absorber (1A), upper end, upper end and vehicle frame (3) back is hinged; Said axis two ends have is used to wheel (9,9A), its be used to wheel each a plurality of supports are linked to be with wheel the heart channel of Hang-Shaoyin with wheel rim; Two are used to wheel (9,9A) mouthful spins with axis two terminal filament mouths with the perforation of core wheel and silk; Its mouth is to the suitable silk of all identical with the wheel working direction i.e. end of direction of axis precession; The anti-silk of end in addition, with the two ends mandrel rod of the corresponding axis of its mouth be an end along silk, the anti-silk of end in addition; Two are used to wheel (9,9A) respectively has a positioning nut and two to be used to take turns (9,9A) to screw in the axis two ends jointly and be used to take turns each inside side walls near two; Said two are used to wheel respectively has a telescopic leg to be close to; The body that its each telescopic leg is close to replaces with a support of respectively being used to take turns, and the initiating terminal section in each body outside has with the corresponding horizontal flute profile that penetrates outside body of the collapsing length of telescopic leg wing and wears mouth; The body tail end has garden arc automatic latch; The major part of telescopic leg wing penetrates body, and few part is external at cover, is close to its tail end at the external pin of cover and steps on and pedal; Be arranged with a plurality of door bolt the with a bolt or latch with the corresponding circular arc of circular arc automatic latch in the body on the telescopic leg wing and cheat, the horizontal flute profile of telescopic leg wing initiating terminal is worn has spacing screw rod in the mouth; Before and after axle sleeve two ends set up the silk mouthful of the power-assisted flywheel that spins (10,10A, 10B, 10C); The diameter range of each power-assisted flywheel (10,10A, 10B, 10C), with human body Beijing South Maxpower Technology Co. Ltd convert into shake can intensity can stir power-assisted flywheel (10, i0A, 10B, 10C) easily through assister bar (11,11A, 11B, 11C) tooth hole and be as the criterion; The flexible scope of the tooth hole scope of assister bar (11,11A, 11B, 11C) and power-assisted flywheel (10,10A, 10B, 10C) is corresponding, and its tooth hole section is fluted, groove internal fixation tooth hole cover bar; Said four assister bars (11,11A, 11B, 11C); Also can be connected two assister bars wherein (11,11B) with the lower end sidewall of a barrel forward end of front and back bumper (1, a 1A) end and other the lower end sidewall of a sleeve rear end of an end respectively; In addition two assister bars (11A, 11C) respectively with front and back bumper (1,1A) in addition the lower end sidewall of a sleeve rear end of end be connected with other other the lower end sidewall of a barrel forward end of end; The assister bar of bumper (1,1A) two ends sleeve constitutes splayed and connects promptly, and each assister bar (11,11A, 11B, 11C) is with each power-assisted flywheel of tooth hole interlock of sidewall (10,10A, 10B, 10C); All the other are prior art, promptly are chain flywheel (16), chain (17), the required parts of required parts, no accompanying drawing or the literature record of (18) three drawings attacheds of wheel record of stopping are prior art.

Claims

1. the bicycle that multiple energy-free self-power assisting functions is arranged, each pair fork arm of rear vehicle fork is through the sleeved bumper of epimere end (1,1A) formation before comprising; The jaw of chain stay (2) and vehicle frame (3) posterior end are hinged; Characteristic is: chain stay (2) two fork arms respectively are that two sections different-diameter parts add the long splice formation with coupling end, are connected with the back decoupling rod with rear axle with screw rod location rearward end; Before and after bumper (1,1A) respectively have one vertically pass the crossbeam shell montant (4,4A), each montant passes vehicle frame front and rear fork tube (5,5A) peg graft respectively headstock (6) and saddle (7) more respectively; The flexible fork (8) of reinforcing, two fork-tails are hinged with decoupling rod sleeve lower end, back respectively, and the corresponding vehicle frame in jaw and hinged place (3) rear end is hinged; The axis two ends have is used to wheel (9,9A), and two are used to wheel respectively has a telescopic leg to be close to, and the right side is passed through on wheel (9A) inwall has chain drum; Before and after axle sleeve two ends set up four power-assisted flywheels (10,10A, 10B, 10C) altogether; Four assister bars (11,11A, 11B, 11C) are connected with each sleeve lower end sidewall of each upper end and front and back bumper (1,1A) respectively; Bumper before and after wherein two assister bars (11,11B) are located at respectively (1, a 1A) end barrel forward end; Bumper before and after in addition two assister bars (11A, 11C) are located at respectively (1,1A) is held sleeve rear end in addition, and each assister bar (11,11A, 11B, 11C) is with each power-assisted flywheel of tooth hole interlock of sidewall (10,10A, 10B, 10C).

2. by the described multiple energy-free self-power assisting bicycle of claim 1, characteristic is: saddle (7) is only established cushion does not have damping spring; Front and back wheel is band tyre or air-inflation tyre; Before and after the crossbeam shell of bumper (1,1A), the breach that each lower end has crossbeam to pass in and out up and down, each upper end inside side walls of each epimere end two decoupling rod sleeve of front and back bumper (1,1A), the breach that has crossbeam to be shifted up and down.

3. by the described multiple energy-free self-power assisting bicycle of claim 1; Characteristic is: the jaw of said chain stay (2) and vehicle frame (3) posterior end are hinged; The height position of its hinged place; With the fork-tail of chain stay (2) top, the rectilinear direction between the end two-end-point of shift range up and down, with rear shock absorber (1A) upper end overlapping being as the criterion of rectilinear direction of deflection forward; Said chain stay (2) two fork arms are pegged graft and are constituted, and its plugging position is the inclined to one side vehicle frame end of each fork arm tail end place; Said chain stay (2) is connected with rear axle with the back decoupling rod with tail end, and the vertical lines behind its end joint connection between the prong of the hole of decoupling rod and connection rear axle is with the rectilinear direction of deflection is overlapping forward on the decoupling rod of back.

4. by the described multiple energy-free self-power assisting bicycle of claim 1; Characteristic is: frame-front fork tube (5); On the outer wall of fork tube (5) upper end of vehicle frame junction, be with and pitch the corresponding bearing of drum outer wall (12) and place the vehicle frame junction, the parallel boss of vertical core is arranged on two place's outer walls of bearing (12) the inclined to one side front position of both lateral sides; With the corresponding decoupling rod crossbeam of two vertical cores shell two places pipe link (13,13A) is arranged, bearing (12) is inserted in two pipe links (13,13A) with two vertical cores respectively and connects solid with nut; Fork tube (5) two-port is up and down respectively established a steel bowl (14,14A), and each steel bowl has enclosure to surround one section fork tube (5) outer wall, in each steel bowl ball is arranged; Each steel bowl peripheral hardware bowl lid (15,15A), the bowl lid of fork tube lower end steel bowl does not contact the steel bowl and only contacts ball above it; Promptly be to bear the vehicle body load that ball is born above it; With the crossbeam housing contacts of front shock absorber, there is outer silk fork tube (5) upper end below it, and the enclosure of fork tube upper end steel bowl has internal thread; The enclosure bottom of upper end steel bowl is located the above outer wall in position on the upper side has outer silk; The bowl lid (15) of upper end steel bowl has internal thread, and upper end steel bowl (14) not only had been located at fork tube upper end, but also fastening with fork tube upper end outer wall with the enclosure internal thread, fastening with bowl lid (15) internal thread and upper end steel bowl (14) outer wall again; Vehicle frame back vent tube (5A), the crossbeam shell welding of its lower end and rear shock absorber (1A), upper end, upper end and vehicle frame (3) back is hinged.

5. by the described multiple energy-free self-power assisting bicycle of claim 1, characteristic is: said axis two ends have is used to wheel (9,9A), its be used to wheel each a plurality of supports are linked to be with wheel the heart channel of Hang-Shaoyin with wheel rim; Two are used to wheel (9,9A) mouthful spins with axis two terminal filament mouths with the perforation of core wheel and silk; Its mouth is to the suitable silk of all identical with the wheel working direction i.e. end of direction of axis precession; The anti-silk of end in addition, with the two ends mandrel rod of the corresponding axis of its mouth be an end along silk, the anti-silk of end in addition; Two are used to wheel (9,9A) respectively has a positioning nut and two to be used to take turns (9,9A) to screw in the axis two ends jointly and be used to take turns each inside side walls near two.

6. by claim 1 or 5 described multiple energy-free self-power assisting bicycles, characteristic is: said two are used to wheel respectively has a telescopic leg to be close to, and the body that its each telescopic leg is close to supports replacement with of respectively being used to take turns; The initiating terminal section in each body outside; Have with the corresponding horizontal flute profile that penetrates outside body of the collapsing length of telescopic leg wing and wear mouth, the body tail end has garden arc automatic latch, and the major part of telescopic leg wing penetrates body; Few part is external at cover; Be close to its tail end at the external pin of cover and step on and pedal, be arranged with a plurality of and the corresponding circular arc door bolt of circular arc automatic latch hole in the body on the telescopic leg wing, the horizontal flute profile of telescopic leg wing initiating terminal is worn has spacing screw rod in the mouth.

7. by the described multiple energy-free self-power assisting bicycle of claim 1, characteristic is: the silk mouthful of the power-assisted flywheel that spins (10,10A, 10B, 10C) is set up at axle sleeve two ends, front and back; The diameter range of each power-assisted flywheel (10,10A, 10B, 10C), with human body Beijing South Maxpower Technology Co. Ltd convert into shake can intensity can stir power-assisted flywheel (10,10A, 10B, 10C) easily through assister bar (11,11A, 11B, 11C) tooth hole and be as the criterion; The flexible scope of the tooth hole scope of assister bar (11,11A, 11B, 11C) and power-assisted flywheel (10,10A, 10B, 10C) is corresponding, and its tooth hole section is fluted, groove internal fixation tooth hole cover bar.

8. by the described multiple energy-free self-power assisting bicycle of claim 1; Characteristic is: the connection mode of four assister bars and dampener sleeve in the available following connection mode replacement claim 1: two assister bars (11,11B) are connected with the lower end sidewall of a barrel forward end of front and back bumper (1, a 1A) end and other the lower end sidewall of a sleeve rear end of an end respectively; In addition two assister bars (11A, 11C) respectively with front and back bumper (1,1A) in addition the lower end sidewall of a sleeve rear end of end be connected with other other the lower end sidewall of a barrel forward end of end; The assister bar of bumper (1,1A) two ends sleeve constitutes splayed and connects promptly, and each assister bar (11,11A, 11B, 11C) is with each power-assisted flywheel of tooth hole interlock of sidewall (10,10A, 10B, 10C).