CN203767015U - Bicycle with lever - Google Patents
Bicycle with lever Download PDFInfo
- Publication number
- CN203767015U CN203767015U CN201420144935.2U CN201420144935U CN203767015U CN 203767015 U CN203767015 U CN 203767015U CN 201420144935 U CN201420144935 U CN 201420144935U CN 203767015 U CN203767015 U CN 203767015U
- Authority
- CN
- China
- Prior art keywords
- sprocket wheel
- bearing
- rear axle
- nail
- gear
- 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.)
- Expired - Fee Related
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Abstract
A bicycle with a lever comprises a flywheel, gears, a center shaft, elbows, pedals, pressure levers, ball cups, balls, ball retainers, an outer wheel, chains, chain wheels, nail chain wheels, bearings, semiannular fixed plates, a rear axle, a counter wheel, dead nails and circumferential elbows. The bicycle with the level is characterized in that the left pedal and the right pedal on the central shaft are connected with the elbows, the ball cups, the balls and the ball retainers of the pedals are connected with the pressure levers, the circumferential elbows and the bearings are integrated, inner bearing threads of the circumferential elbows are connected with the nail chain wheels, nail heads of the nail chain wheels are fixedly connected with the pressure levers, the chain wheels and the bearings are welded integrally, the inner bearing threads are connected with the rear axle in a threaded manner, the chain wheels and the nail chain wheels are connected through the chains, the gears are connected with the rear axle in a threaded manner, and the semiannular fixed plates together with the frame and the chain wheels are integrally fixed. A bearing in a central round pipe of the counter wheel is connected with the rear axle. Accordingly, time and labor are saved, and speed is high.
Description
Technical field:
The present invention relates to bicycle, three-wheel vehicle, particularly lever bicycle.
Background technology:
The ordinary bicycle speed of a motor vehicle is slow, and physical demands is large, relies on manpower to improve speed of a motor vehicle amplitude limited.Although shift bicycle has multi-gear transmission, the object of speed change is mainly laborsaving when people is scrunched, and it is undesirable to increase substantially speed of a motor vehicle effect, and shift careless manipulation, also easily de-chain.Known speeding-up bike speed is faster, and when people is scrunched, physical demands is more greatly more required great effort.
Summary of the invention:
Object of the present invention is intended to solve that existing bicycle speed is low, and physical demands is large, and shift speedup effect is undesirable, and a kind of bicycle structure that do not change is provided, and scrunching mode, while making to ride, the speed of a motor vehicle is very fast, physical demands is little, the lever bicycle under lever pressure-acting.
The technical scheme that realizes foregoing invention object is: this lever bicycle comprises axis, cripple, stretcher, pressure thick stick, pearl bowl, ball, pearl gear, outer wheel, chain, sprocket wheel, band nail sprocket wheel, bearing, the solid plate of semi-circular, gear, flywheel, rear axle, bar accessory whorl, dead nail, press in week and the parts such as turn and form.At axis Vehicular left pedal, be threaded with cripple, Vehicular left pedal has pearl bowl, ball, pearl gear to be connected with pressure thick stick, by all pressures, to turn and be welded on bearing, all pressures have turned bearing negative thread and have nailed on and be threaded with band nail sprocket wheel, band nail sprocket wheel ailhead has pressure thick stick to be connected and fixed, and band nail sprocket wheel and pressure thick stick are integrated.Connect with pin with rear axle left end, sprocket wheel is welded on bearing, bearing negative thread is threaded with rear axle, sprocket wheel has chain to connect with band nail sprocket wheel, gear is threaded with rear axle, the solid plate of semi-circular and Frame Welding are integrated, the solid plate of semi-circular has bolt to be connected with sprocket wheel, dead nail welding is on the solid plate of semi-circular, gear is welded on bearing, bearing is fixed on extremely and nails on, gear and flywheel weld together, flywheel is connected with bar accessory whorl center pipe outside thread, bar accessory whorl square section is the separate component of king's word shape, bar accessory whorl outer ring has clockwork spring to be connected with outer wheel, in the pipe of bar accessory whorl center, there is bearing to be connected with rear axle.In axis right steps, be threaded with cripple, right steps has pearl bowl, ball, pearl gear to be connected with pressure thick stick, week presses to turn and is welded on bearing, all pressures have turned bearing negative thread and have nailed on and be threaded with band nail sprocket wheel, band nail sprocket wheel ailhead has pressure thick stick to be connected and fixed, band nail sprocket wheel and press rods are integrated, week press to turn with rear axle right-hand member and be connected with pin, sprocket wheel is welded on bearing, bearing negative thread is threaded with rear axle, sprocket wheel has chain to connect with band nail sprocket wheel, and the solid plate of semi-circular and Frame Welding are integrated, and the solid plate of semi-circular has bolt to be connected with sprocket wheel.
According to the lever bicycle described in this case, in bicycle field, there is good effect, be characterized in that pedal band kinetic pressure shoulders, pressure is shouldered and is rotated with pressing in week together with turning, and week presses to turn and does circular-rotation, and pressure is shouldered with pressing in week to turn to rotate to play and is extended and contraction.In torque one regularly, leverage is played in cripple's growth.Compare with known bicycle, there is speedup successful, drive laborsaving, simple and compact for structure, the advantage of low cost of manufacture.
Accompanying drawing explanation:
Fig. 1 is lever bicycle figure.
The specific embodiment:
Below in conjunction with accompanying drawing, provide specific embodiment of the present invention:
The described lever bicycle of this enforcement has flywheel 1, gear 2, gear 3, band nail sprocket wheel 4, bearing 5, week presses and turns 6, chain 7, sprocket wheel 8, bearing 9, the solid plate 10 of semi-circular, gear 11, bearing 12, dead nail 13, gear 14, pressure thick stick 15, stretcher 16, pearl gear 17, ball 18, pearl bowl 19, cripple 20, axis 21, stretcher 22, pearl gear 23, ball 24, pearl bowl 25, cripple 26, vehicle frame 27, pressure thick stick 28, band nail sprocket wheel 29, bearing 30, chain 31, week presses and turns 32, the solid plate 33 of semi-circular, rear axle 34, bearing 35, sprocket wheel 36, bearing 37, bar accessory whorl 38, clockwork spring 39, outer wheel 40 parts such as grade form, its centre bearer 5, bearing 9, bearing 30, 35 4 bearings of bearing are that flywheel taking-up spring is used as bearing.Under human leg-driven effect, axis 21 left side stretchers 16 are threaded with cripple 20, and the cripple 20 of take makes circular-rotation as radius, and pressure thick stick 15 has pearl gear 17, ball 18, pearl bowl 19 to be connected with stretcher 16, and pressure thick stick 15 is also made circular-rotation with stretcher 16.Press in week and turn 6 and be welded on bearing 5 and become one.Bearing 5 negative threads nail on and are threaded with band nail sprocket wheel 4, band nail sprocket wheel 4 ailheads have pressure thick stick 15 to be connected and fixed, band nail sprocket wheel 4 is integrated with pressure thick stick 15, all pressures turn 6 and are connected with rear axle 34 left end pins, pressure thick stick 15 rotates, bearing 5 and week press and turn 6 also along with rotation, and all pressures turn 6 and rotate together with rear axle 34.Sprocket wheel 8 is welded on bearing 9 and becomes one, and sprocket wheel 8 has bolt to be connected with the solid plate 10 of semi-circular, and the solid plate 10 of semi-circular is welded as a whole with vehicle frame 27.Sprocket wheel 8 is integrated with the solid plate 10 of semi-circular and vehicle frame 27, sprocket wheel 8 has chain 7 to be connected with band nail sprocket wheel 4, when pressure thick stick 15 rotates, band nail sprocket wheel 4 is integrated also and rotates, chain 7 on band nail sprocket wheel 4 is along with band nail sprocket wheel 4 rotates, and sprocket wheel 8 maintains static, press in constraint week and turn 6 with 15 rotations of pressure thick stick, drive rear axle 34 to rotate.Gear 3 is threaded with rear axle 34, and rear axle 34 rotates, and gear 3 is forced to rotate, gear 11 is fixed on bearing 12 together with gear 14, and bearing 12 is fixed on dead nail 13, gear 3 and gear 11 engagements, gear 14 and gear 2 engagements, gear 2 is welded on flywheel 1 and becomes one.When gear 3 rotates, together with gear 11 and gear 14 and gear 2, flywheel 1, rotate, flywheel 1 is connected with bar accessory whorl 38 center pipe outside threads, flywheel 1 rotates, and drives bar accessory whorl 38 to rotate, and bar accessory whorl 38 outer rings have clockwork spring 39 to be connected with outer wheel 40, bar accessory whorl 38 rotates and rotates together with outer wheel 40 with clockwork spring 39, in bar accessory whorl 38 center pipes, have bearing 37 to connect with rear axle 34, bar accessory whorl 38 rotates and rear axle 34 rotates, and the two does not interfere with each other.
Under human leg-driven effect, axis 21 the right stretchers 22 are threaded with cripple 26.The cripple 26 of take makes circular-rotation as radius, and pressure thick stick 28 has pearl gear 23, ball 24, pearl bowl 25 to be connected with stretcher 22, and pressure thick stick 28 is also made circular-rotation with stretcher 22.Press in week and turn 32 and be welded on bearing 30 and become one.Bearing 30 negative threads nail on and are threaded with band nail sprocket wheel 29, band nail sprocket wheel 29 ailheads have pressure thick stick 28 to be connected and fixed, band nail sprocket wheel 29 becomes one with pressure thick stick 28, all pressures turn 32 and are connected with rear axle 34 right-hand member pins, pressure thick stick 28 rotates, bearing 30 and week press and turn 32 also along with rotation, press in week and turn 32 rotations together with rear axle 34, sprocket wheel 36 is welded on bearing 35 and becomes one, sprocket wheel 36 has bolt to be connected with the solid plate 33 of semi-circular, the solid plate 33 of semi-circular is welded as a whole with vehicle frame 27, and sprocket wheel 36 is integrated with the solid plate 33 of semi-circular and vehicle frame 27.Sprocket wheel 36 has chain 31 to connect with band nail sprocket wheel 29, and when pressure thick stick 28 rotates, band nail sprocket wheel 29 is integrated also and rotates, and the chain 31 on band nail sprocket wheel 29 is along with band nail sprocket wheel 29 rotates.And sprocket wheel 36 maintains static, press in constraint week and turn 32 with 28 rotations of pressure thick stick, drive rear axle 34 to rotate.
Claims (1)
1. a lever bicycle, comprises flywheel, gear, axis, cripple, stretcher, pressure thick stick, pearl bowl, ball, pearl gear, outer wheel, chain, sprocket wheel, band nail sprocket wheel, bearing, the solid plate of semi-circular, rear axle, bar accessory whorl, dead nail, week presses and turns, and it is characterized in that: in axis left and right, stretcher is threaded with cripple, and stretcher has pearl bowl, ball, pearl gear is connected with pressure thick stick, week presses to turn and is welded on bearing, all pressures have turned bearing negative thread and have nailed on and be threaded with band nail sprocket wheel, band nail sprocket wheel ailhead has pressure thick stick to be connected and fixed, band nail sprocket wheel and pressure thick stick are integrated, week press to turn with rear axle axle head and be connected with pin, sprocket wheel is welded on bearing, bearing negative thread is threaded with rear axle, sprocket wheel has chain to connect with band nail sprocket wheel, gear is threaded with the rear axle left side, the solid plate of semi-circular and Frame Welding are integrated, the solid plate of semi-circular has bolt to be connected with sprocket wheel, on the solid plate of on the left side semi-circular, dead nail welding is on the solid plate of semi-circular, gear is welded on bearing, bearing is fixed on extremely and nails on, gear and flywheel weld together, flywheel is connected with bar accessory whorl center pipe outside thread, bar accessory whorl square section is the separate component of king's word shape, bar accessory whorl outer ring has clockwork spring to be connected with outer wheel, in the pipe of bar accessory whorl center, there is bearing to be connected with rear axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420144935.2U CN203767015U (en) | 2014-03-23 | 2014-03-23 | Bicycle with lever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420144935.2U CN203767015U (en) | 2014-03-23 | 2014-03-23 | Bicycle with lever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203767015U true CN203767015U (en) | 2014-08-13 |
Family
ID=51284236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420144935.2U Expired - Fee Related CN203767015U (en) | 2014-03-23 | 2014-03-23 | Bicycle with lever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203767015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925213A (en) * | 2014-03-23 | 2015-09-23 | 张润海 | Lever bicycle |
| WO2017109779A1 (en) * | 2015-12-24 | 2017-06-29 | Shacham Uri | Cycle and a drive mechanism therefor |
-
2014
- 2014-03-23 CN CN201420144935.2U patent/CN203767015U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925213A (en) * | 2014-03-23 | 2015-09-23 | 张润海 | Lever bicycle |
| WO2017109779A1 (en) * | 2015-12-24 | 2017-06-29 | Shacham Uri | Cycle and a drive mechanism therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20180323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |