CN101734335B

CN101734335B - Gyrowheel driven hinged bicycle

Info

Publication number: CN101734335B
Application number: CN 200810171887
Authority: CN
Inventors: 吉辰政太郎; 赵庚丑
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-11-17
Filing date: 2008-11-17
Publication date: 2013-02-20
Anticipated expiration: 2028-11-17
Also published as: WO2010054590A1; CN101734335A

Abstract

The invention discloses a gyrowheel driven hinged bicycle. The technical scheme is characterized in that: a bicycle frame is formed by hinging a front stand pipe at the front ends of an upper beam and a lower beam, hinging a seat frame at the rear ends of the upper and lower beams, fixing an outer fork on the lower section of the front stand pipe and arranging a bracket below a backrest arranged at the back of the seat frame; a steering mechanism is formed by arranging a double-rod pull handle in a pull handle guide frame and then arranging the double-rod pull handle on an inner fork and a handlebar; a driving mechanism is formed by arranging a pulley and a treadle on the lower section of the outer fork, arranging a gyrowheel on a rear bicycle axle; the steering mechanism is connected with a hinging mechanism of the bicycle frame; and a rope connects the double-rod pull handle and the gyrowheel through the pulley. The gyrowheel driven hinged bicycle of the invention improves exercise effect and ensures that the bicycle moves for a longer distance and at a higher speed.

Description

Gyrowheel driven hinged bicycle

Technical field the present invention relates to a kind of bicycle, particularly relates to a kind of Gyrowheel driven hinged bicycle.

If the known bicycle main of background technology drives traveling with chain, belt and shaft drive, in long distance and when walking at a high speed because the restriction of body frame structure for automotive, mode of steering, driver train, propulsive effort can not get bringing into play to greatest extent, and air resistance can not get further low subtracting simultaneously; Known bicycle is retraining the human body train on for physical training, affects healthy development.

The present invention solves above-mentioned deficiency at the disclosed spinning top-driven bicycle of the ZL200480026637.2 of first to file technological document and No. 200710095998.8 disclosed gyroscope wheel driven bicycles of technological document and the disclosed gyroscope wheel driven bicycle trend of 200810146975.X technological document, but implement through technology, find the difficulty of former technical scheme aspect making, and deficiency in use.

Summary of the invention the present invention has overcome deficiency of the prior art, provides a kind of and can not only improve train on, and be convenient to increase the gyroscope wheel driven bicycle that propulsive effort reduces air resistance.In order to solve the technical matters of above-mentioned existence, the present invention adopts following technical proposals: a kind of Gyrowheel driven hinged bicycle comprises vehicle frame, rudder steering mechanism and driver train etc.Vehicle frame is by the hinged front standpipe of upper and lower beam front end, and by the hinged mounting in upper and lower beam rear end, the fixing outer car fork of front standpipe hypomere is established backrest and divided into support behind the mounting.Rudder steering mechanism is drawn by two bars and draws a guide frame packing into, is installed to interior car fork and on horizontal again.Driver train is the outside equipped pulley of car fork hypomere and pedal, and at the equipped gyro wheel of back axle, and together with the linkwork of rudder steering mechanism and vehicle frame, rope connects by pulley that two bars draw and gyro is taken turns.Two bars of the rope pull that the linkwork of vehicle frame produces when making forward and backward axletree variable in distance and rudder steering mechanism draw the rope pull that produces when flexible to drive the gyro wheel and make the bicycle traveling.

Compared with prior art the invention has the beneficial effects as follows, promoted the walking operability, reduced manufacturing cost; Improved train on, not only lower limb can keep taking exercise, and waist abdomen, thoracic dorsal and upper limbs also can obtain balsting, and cardiopulmonary, balance organ and motion function all can obtain intense stimulus, thereby improve fitness; Because having increased propulsive effort has reduced air resistance, makes bicycle more lengthen distanceization and high speed, thereby improve the glamour of utilizing bicycle, be beneficial to and save the energy and protection of the environment.

Description of drawings Fig. 1 is the Gyrowheel driven hinged bicycle schematic diagram,

Fig. 2 is that two bars draw a schematic diagram

Fig. 3 is gyro wheel schematic diagram

Among the figure: 1 underbeam, the 2 front standpipe 3 mountings 4 outer cars of putting the beams in place are pitched 8 pairs of bars of 5 articulated jib 6 backrests, 7 supports and are drawn and the interior cars fork 12 of 9 guide pipes, 10 guide frames 11 is taken turns 20 overriding clutchs, 21 clockwork spring seats, 22 rope pulleies, 23 clockwork springs to horizontal 13 handgrips horizontal stroke, 14 handles, 15 front axles, 16 pulleys, 17 pedals, 18 back axles, 19 gyros take turns 24 clockwork springs, 25 ropes 26

The specific embodiment is described in further detail the present invention below in conjunction with accompanying drawing and the specific embodiment:

Among Fig. 1, about vehicle frame.Upper beam 1, underbeam 2, front standpipe 3, mounting 4 and outer car fork 5 etc. are arranged.Put the beams in place 1 front end and the upper articulation of front standpipe 3, the rear end of upper beam 1 and the middle part of mounting articulated jib 6 are hinged, put the beams in place in case of necessity 1 can regulate length.The middle part of the front end of underbeam 2 and front standpipe 3 is hinged, the rear end of underbeam 2 and mounting articulated jib 6 anterior hinged, and underbeam 2 also can be regulated length in case of necessity.Be provided with the limiting buffer pad between the upper and lower beam.Upper of front standpipe 3 is provided with respectively upper and lower beam hinge hole, and the distance of upper and lower hinge hole can be regulated in case of necessity.The fixing outer car fork 5 of front standpipe hypomere.The middle part of mounting 4 is frame seats, and its front portion is provided with articulated jib 6, and is respectively equipped with upper and lower beam hinge hole, and the distance of forward and backward hinge hole can be regulated in case of necessity.The rear portion of mounting 4 is backrests 7, and backrest can adjusting angle, is fixed with support 8 below the following and backrest 7 of articulated jib 5, and the lower end of support 8 is installed on the back axle 19.

About rudder steering mechanism.Have that two bars draw 9, guide pipe 10 and guide frame 11 etc.Specifically in Fig. 2, illustrate.

About driver train.Linkwork and the wheel of the gyro among Fig. 3 20 that rudder steering mechanism, vehicle frame are arranged, and pulley 17 and pedal 18 etc.Pulley 17 buried bearings are fitted in the inboard that outer car is pitched 5 lower ends, also can be fitted in the outside, also can an only equipped side.The periphery of pulley 17 is furnished with retaining ring, prevents that rope 26 from coming off.Pedal 18 is contained in the outside that outer car is pitched 5 bottoms, also can be fitted in the inboard.Cat's paw's step tread plate is housed on the pedal 18, is convenient to scrunch and breaks away from and prevent landing.

Fig. 1 represents the afterwards car shape attitude of moment of the upper and lower limb of human body and the action of waist abdomen maximum output.Both distance maximums of front axle 16 and back axle 19, and two bar are drawn and are pulled open maximum to 9, the situation when rope 26 is completely pulled out of.

Among Fig. 2, draw handle about two bars.It is that handgrip horizontal 14 connects two pull bars that two bars draw 9, and every pull bar all is fitted with guide pipe 10, and guide pipe 10 is installed on the guide frame 11, and guide frame 11 is installed on interior car fork 12 (Fig. 1) and horizontal 13 (Fig. 1).Guide pipe 10 can be used the slip of rolling support limit pull rod.The pull bar lower end adds spring buffer, adds bolt spacing.Two bars draw can be adjusted plane and interior car fork to the angle of transverse plane, so that the conversion rope moves towards and is convenient to human motion.But fixed handle 15 is equipped with at horizontal 14 two ends of handgrip, and the middle part is provided with the rope connection and fastens.Can between two pull bar upper ends, increase connecting plate, and between two pull bar lower ends, increase the U-shaped plate, strengthen its rigidity.

Among Fig. 3, take turns about gyro.Overriding clutch 21, clockwork spring seat 22, rope pulley 23, clockwork spring wheel 24 are arranged, clockwork spring 25 and rope 26 (Fig. 1) etc.Overriding clutch 21 is fitted in the axle skin two ends of back axle 19, also can an only equipped side.Overriding clutch 21 exterior rope pulleies 23.Clockwork spring seat 22 is divided into inner seat and outer seat, is fitted in the both sides of back axle 19, also can an only equipped side.Screw in first inner seat, insert again outer seat.Outer seat is provided with the clockwork spring connecting bore and connects clockwork spring 25.Rope pulley 23 is the taper pipe, and its bigger diameter end is provided with backplate, prevents that rope from coming off, and the foreign steamer of its miner diameter end and clockwork spring wheel 24 is fixed, and is provided with the connecting bore of rope.Clockwork spring wheel 24 is divided into interior the wheel and foreign steamer, so that dismounting clockwork spring 25.Be provided with the clockwork spring connecting panel in interior the wheel and connect clockwork spring 25.Foreign steamer has the dismounting screw outward.The outer seat of clockwork spring 25 interior sending and receiving bar seats 22, and external clockwork spring wheel 24 is divided into interior the wheel.The outer seat of clockwork spring seat 22 is connected 24 interior wheel connection clockwork spring 25 with clockwork spring, together plug-in mounting puts in place.

Can pass through increases axle skin length, and adds lining between axle skin and overriding clutch 21, adjusts rope to the distance of vehicle frame line of centers.Can change the direction of rope pulley 23, make taper pipe path inside, adjust the angle that rope is entangled to rope pulley 23.It is for subsequent use that the taper pipe can be made various taperings, can be at circular conical surface processing plug helix or spiral sprocket when tapering is large.

Get back to Fig. 1.The connecting bore of rope 26 connection cord cable pulley 23 (Fig. 3) miner diameter ends, and winding rope cable pulley are connected to two bars by pulley 17 and draw the connection on 9 is fastened.When about two sets of cords can adopt identical connection mode when driving, also can adopt different connection modes.As will be wherein rope 26 break away from two bars and draw and be connected to support 8 to 9, perhaps be connected on the outer car fork 5, one of them pulley 17 can also be installed to outer car and pitch 5 top.Can also set up assembly pulley, change the length of rope, and the power of adjusting propulsive effort.Rope can change chain between vulnerable zone.

The above.Vehicle frame quadrangle linkwork has utilized human bady gravitational and resistance wheel, makes forward and backward axletree distance be easy to change.Exert oneself when human body lower limbs and to produce rope pull when forward and backward axletree distance is changed from small to big.The two bars of rudder steering mechanism draw angular transformation and the fore and aft motion of handle, and the curve movement of upper limbs is provided when finishing the steering function.Exert oneself when human upper limb and waist abdomen and two bars to be drawn also produce rope pull when pulling open.The gyro wheel apparatus of driver train converts the straight-line rope pull of constant velocity to the axletree turning force of acceleration/accel circular movement.Make the bicycle traveling.

Claims

1. a Gyrowheel driven hinged bicycle comprises vehicle frame, rudder steering mechanism and driver train, it is characterized in that, described vehicle frame is by the hinged front standpipe of upper and lower beam front end, and by the hinged mounting in upper and lower beam rear end, the fixing outer car of front standpipe hypomere is pitched, establish backrest behind the mounting, mounting and backrest are divided into support; Described rudder steering mechanism is drawn by two bars and draws a guide frame packing into, is installed to interior car fork and on horizontal again; Described driver train is the outside equipped pulley of car fork hypomere and pedal, and at the equipped gyro wheel of back axle, and together with the linkwork of rudder steering mechanism and vehicle frame, rope connects by pulley that two bars draw and gyro is taken turns; Two bars of the rope pull that the linkwork of vehicle frame produces when making forward and backward axletree variable in distance and rudder steering mechanism draw the rope pull that produces when flexible to drive the gyro wheel and make the bicycle traveling.