CN102689671A

CN102689671A - Vehicle moving like horse

Info

Publication number: CN102689671A
Application number: CN2012101635489A
Authority: CN
Inventors: 高中明
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-16
Filing date: 2012-05-16
Publication date: 2012-09-26

Abstract

The invention provides a vehicle moving like horse; the vehicle consists of a front wheel, a back wheel, a vehicle frame, a crankshaft, a transmission system, a plurality of pedals and a saddle; wherein the crankshaft is provided with a link rod journal; the link rod journal is hinged with the link rod; the saddle is located on the link rod; the vehicle is characterized in that the pedals are fixedly arranged on the vehicle frame instead of being generally arranged on the crankshaft, and a fly wheel generally arranged on the back wheel hub is replaced by a chain wheel or a gear which is fixed with the back wheel; a driver stands on the pedals by feet and stands up and sits down along with the rising and falling of the saddle. When the driver sits down, the crankshaft is pushed to rotate by the weight of the driver through the link rod so as to drive the car to advance; when the driver stands up, the vehicle continues to advance and drive the crankshaft link rod depending on the inertia in order to raise the saddle. The driver is regaled by the feeling like riding on a horse and takes exercise in happiness due to the rising and falling of the driver body along with the saddle and the fast and slow alternatively advancement of the vehicle.

Description

Imitative horse sporting car

The invention belongs to a kind of special bicycle that is used for CRUX.

Along with the raising of expanding economy and living standards of the people, bicycle withdraws from and changes to the CRUX field from communication function gradually.The patent application of a kind of " horse race bicycle " by name, application number 91202062.8 have been submitted in 1991 for adapting to this kind transformation.But the remarkable shortcoming person of being to use of this patent application needs both feet synchronously to step on and lift, and the user is difficult to operation when riding near top dead point for two, thereby fails to be accepted by market.

The objective of the invention is and to improve above-mentioned horse race bicycle, make it to become welcome CRUX product.

The present invention is made up of parts such as front-wheel, trailing wheel, vehicle frame, bent axle (comprising eccentric shaft, camshaft), driving system (comprising chain-driving, shaft drive and gear transmission), foot-operated, saddles; There are articulated connecting rod, saddle on conrod journal, the conrod journal to be positioned at the top of connecting rod on the bent axle; Foot-operated the changing into that it is characterized in that being installed in usually on the bent axle is fixedly mounted on the vehicle frame, makes saddle and connecting rod become the key mechanism that promotes crankshaft revolution; Be installed in usually flywheel on the rear wheel hub make into to fix with rear wheel hub (comprise with controllable clutch combine to be realized fixing) sprocket wheel or gear; Making that the continuous rotation of trailing wheel can drive bent axle through driving system when vehicle advanced does continuous rotation, drives saddle through the bent axle connecting rod and does the rise and fall campaign.The rider stands in both feet and rides, and health rides on the saddle, and health stands up when saddle rises, and health was sat down when saddle descended.Its health gravity promoted bent axle acceleration rotation through connecting rod and quickens rotation, car double ring ahead through transmission device drive trailing wheel when the rider sat down; Play the force of inertia that immediately relies on car and through driving system drive crankshaft link rod motion saddle is risen by trailing wheel, this moment, car was in Easy abeadl.Because both feet plant oneself, the rider only need synchronously stand up with saddle and sit down, and such action is extremely simple, and the user can learn to use soon.

The present invention can not only provide a kind of desirable CRUX product for market, also can make the idle Bicycle Plant of part have an opportunity to resume production.

Concrete structure of the present invention and principle of work are provided by following embodiment and accompanying drawing.

Fig. 1. be the integral structure principle schematic of imitative horse sporting car.

Fig. 2. be the chain drive system plan sketch of imitative horse sporting car.

Fig. 3. be the shaft transmission system plan sketch of imitative horse sporting car.

Fig. 4. be the gear train assembly plan sketch of imitative horse sporting car.

1. front-wheels among the figure, 2. vehicle frame, 3. saddle, 4. connecting rod, 5. fork, 6. support, 7. trailing wheel, 8. sprocket wheel, 9. chain, 10 sprocket wheels, 11. bent axles, 12. conrod journals, 13. foot-operated, 14. finishing bevel gear cuters, 15. finishing bevel gear cuters, 16. transmission shafts, 17. finishing bevel gear cuters, 18. finishing bevel gear cuters, 19. gears, 20 gears, 21. tween drive shafts, 22. gears, 23. gears.

With reference to accompanying drawing 1 and accompanying drawing 2, this imitative horse sporting car includes front-wheel (1), trailing wheel (7), vehicle frame (2), bent axle (11), foot-operated (13), saddle (3) and chain drive system etc. and forms; Conrod journal (12) is arranged on the bent axle (11), and conrod journal (12) is gone up articulated connecting rod (4), in the upper end of connecting rod (4) saddle (3) is installed; There is support (6) rear end of vehicle frame (2), the articulated fork in upper end (5) of support (6), and the front end of fork (5) and connecting rod (4) are hinged; Characteristic of the present invention is to change into and being fixedly mounted on the vehicle frame (2) being installed in foot-operated (13) on the bent axle (11) usually; Change the conventional flywheel on the wheel hub of trailing wheel (7) (can relatively rotate with trailing wheel) into sprocket wheel (8), sprocket wheel (8) is fixed on the wheel hub of trailing wheel (7) both can not be relatively rotated, and makes the continuous rotation of trailing wheel to drive the bent axle continuous rotation through chain drive system.When rider's go-cart was advanced, the rotation of trailing wheel moved up and down connecting rod and saddle through sprocket wheel and chain drive crankshaft revolution; Health rode on the saddle on rider's both feet stood in and ride at this moment; Human body stood up when saddle rose; Human body was sat down when saddle descended, and its health gravity promoted crankshaft revolution through connecting rod when human body was sat down, and the bent axle of sitting down of standing up so continuously rotates continuously and drives car and continue to advance.Produce propulsive effort when sitting down and play that not have propulsive effort, car be one to march forward immediately with dashing, make the people produce the sensation of having a ride on a horse and striding owing to human body.Human body adds the sensation that horse race strides with the heave and set of saddle, just as the Pentium of riding, brings happyly to people, and people have tempered health in happy.

With reference to accompanying drawing 2, the driving system of this imitative horse sporting car is made up of sprocket wheel and chain.Sprocket wheel (10) is installed on bent axle; On rear wheel hub, fixedly mount sprocket wheel (8); The power of bent axle drives trailing wheel through sprocket wheel (10), chain (9) and sprocket wheel (8) rotates it, and the kinetic energy of trailing wheel also can drive bent axle through sprocket wheel (8), chain (9) and sprocket wheel (10) and turn round continuously.Chain drive structure is simple, and low cost of manufacture is fit to common citizen and uses.

With reference to accompanying drawing 3, the driving system of this imitative horse sporting car is made up of two pairs of finishing bevel gear cuters and transmission shaft.Finishing bevel gear cuter (14) is installed on bent axle, finishing bevel gear cuter (18) is installed on rear wheel hub, transmission shaft (16) front-end and back-end have finishing bevel gear cuter (15) and finishing bevel gear cuter (17) respectively, and finishing bevel gear cuter (15) is meshed with finishing bevel gear cuter (14), and finishing bevel gear cuter (17) is meshed with finishing bevel gear cuter (18).The power of bent axle drives the trailing wheel rotation through two pairs of finishing bevel gear cuters and a transmission shaft, and the kinetic energy of trailing wheel also can turn round through two pairs of finishing bevel gear cuters and a transmission shaft drive bent axle continuously.Shaft drive is more more steady than chain-driving; And, make vehicle more compact owing to being that the two-stage transmission can realize reducing wheel diameter than big speed ratio.

With reference to accompanying drawing 4, the driving system of this imitative horse sporting car is made up of gear.Gear (19) is installed on bent axle, gear (23) is installed on rear wheel hub, tween drive shaft (21) is installed on vehicle frame, tween drive shaft (21) is gone up gear (20) and gear (22) is installed, gear (20) and gear (19) engagement, gear (22) and gear (23) engagement.Bent axle power drives trailing wheel and rotates through gear (19), gear (20), tween drive shaft (21), gear (22), gear (23), and the kinetic energy of trailing wheel also can be done continuous rotation by recoverable driving bent axle.Gear transmission has driven off by shaft same characteristics.Gear transmission can be one-level transmission, secondary transmission, three grades of multiple modes such as transmission, and more greatly then the more little vehicle of wheel is small and exquisite more for the many more transmitting ratios of transmission progression.

Should can also change by following scheme by imitative horse sporting car; 1. on fork, once establishing the counter-base position makes it and can doublely ride.2. fork is placed single saddle or double saddle also directly are installed on fork on the connecting rod.3. can set up moulding such as animal head type, tail type when being developed to carriage for children.

Claims

1. imitative horse sporting car; Form by parts such as front-wheel, trailing wheel, vehicle frame, bent axle, transmission device, foot-operated, saddles; Conrod journal is arranged on the bent axle, articulated connecting rod on the conrod journal, saddle is positioned at the top of connecting rod; Foot-operated the changing into that it is characterized in that being installed in usually on the bent axle is fixedly mounted on the vehicle frame, changes the flywheel that is installed in usually on the rear wheel hub into fix with trailing wheel sprocket wheel or gear.

2. according to the described a kind of imitative horse sporting car of claim 1, it is characterized in that what its driving system was made up of sprocket wheel and chain.

3. according to the described a kind of imitative horse sporting car of claim 1, it is characterized in that what its driving system was made up of two pairs of finishing bevel gear cuters and transmission shaft.

4. according to the described a kind of imitative horse sporting car of claim 1, it is characterized in that what its driving system was made up of gear.