CN102815355A - Multi-user bicycle - Google Patents
Multi-user bicycle Download PDFInfo
- Publication number
- CN102815355A CN102815355A CN2012103447003A CN201210344700A CN102815355A CN 102815355 A CN102815355 A CN 102815355A CN 2012103447003 A CN2012103447003 A CN 2012103447003A CN 201210344700 A CN201210344700 A CN 201210344700A CN 102815355 A CN102815355 A CN 102815355A
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- toothed disk
- vehicle frame
- wheel
- large toothed
- driving mechanism
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Abstract
The invention provides a multi-user bicycle, comprising a frame, a front wheel, a rear wheel, a front guide mechanism, three pedal driving mechanisms, chains and a braking mechanism, wherein three seats are sequentially arranged above the frame from front to back; flywheels among the three pedal driving mechanisms and flywheels between the pedal driving mechanism and the rear wheel are connected with the chains; the three pedal driving mechanisms are respectively arranged below the three seats; the front side of each seat of the two back seats is provided with a rocker arm mechanism; each rocker arm mechanism comprises a bracket connected with the frame, a large chain wheel which is connected to the bracket through a mandrel and a bearing, and rocker arms connected to the two sides of the large chain wheel; the pedal driving mechanism below the two seats are provided with the flywheels which are arrayed in parallel correspondingly to the large chain wheel of the corresponding pedal driving mechanism; and the large chain wheel of the rocker arm mechanism is connected with the flywheels through the chains. The multi-user bicycle disclosed by the invention has the advantages of various operation manners, strong riding interestingness and good stability. Furthermore, the multi-user bicycle is suitable for lower limb disabled to ride.
Description
Technical field
The present invention relates to a kind of fitness and entertainment facilities, be specifically related to a kind of many person bicycles.
Background technology
In the prior art; Many person bicycles generally include vehicle frame, front vehicle wheel, rear wheel, leading to mechanism, three pedal driver trains, chain and stop mechanisms; Front vehicle wheel, rear wheel are arranged at the front-end and back-end of vehicle frame respectively, leading to mechanism by front truck constituting with front fork, the front truck handle is movably connected on the front end of vehicle frame; Front truck is being connected with the wheel shaft of front vehicle wheel through front fork; The control direction of riding sets gradually three seats in the past backward above vehicle frame, be connected through chain between three pedal driver trains and between the flywheel on pedal driver train and the rear wheel; Three pedal driver trains are arranged at the below at three seats respectively, and the pedal driver train is made up of two pedals, a large toothed disk and two cranks being connected between two pedals and the large toothed disk.During use, three people drive simultaneously, have necessarily to drive enjoyment.
Yet the texture ratio of above-mentioned many person bicycles is than old stuff, and in the process of riding, the rider can only step on pedal driving bicycle through pin and move ahead, and its control mode is single, fixing, and poor stability drives interest and awaits further to improve.In addition, above-mentioned many person bicycles are not suitable for the lower limb disability personage and drive.
Summary of the invention
The present invention is in order to overcome the deficiency that prior art exists, provide a kind of control mode various, drive interesting strong, good stability, be fit to many person bicycles that the lower limb disability personage drives.
The present invention realizes through following technical scheme: a kind of many person bicycles; Comprise vehicle frame, front vehicle wheel, rear wheel, leading to mechanism, three pedal driver trains, chain and stop mechanisms; Front vehicle wheel, rear wheel are arranged at the front-end and back-end of vehicle frame respectively; Leading to mechanism by front truck and front fork constitute; Front truck is the front end that is movably connected on vehicle frame; Front truck is being connected with the wheel shaft of front vehicle wheel through front fork, and the past sets gradually three seats backward above vehicle frame, reaches between three pedal driver trains between the flywheel on pedal driver train and the rear wheel to be connected through chain; Three pedal driver trains are arranged at the below at three seats respectively; The pedal driver train is made up of two pedals, a large toothed disk and two cranks being connected between two pedals and the large toothed disk, and the front side at each seat at latter two seat is provided with a driving mechanism for rocker arm, and driving mechanism for rocker arm comprises support that is connected on the said vehicle frame and the rocking arm that is connected in the large toothed disk on the support and is connected in the large toothed disk both sides through axle, bearing; The pedal driver train of latter two below, seat is provided with the large toothed disk flywheel side by side with the respective pedals driver train, and the large toothed disk of driving mechanism for rocker arm is connected with flywheel through chain.
The front side at each seat at latter two seat is provided with a swing arm driving mechanism; Swing arm driving mechanism comprises that two are connected in two swing arms and two connecting rods that large toothed disk on the vehicle frame, two are articulated in captive joint on side link on the vehicle frame, two side links through axle; The front end of these two connecting rods and corresponding side link are hinged; The large toothed disk of swing arm driving mechanism is provided with eccentric shaft; The rear end of two connecting rods is hinged through this eccentric shaft and corresponding large toothed disk, and the pedal driver train of latter two below, seat is provided with the large toothed disk small flywheel side by side with the respective pedals driver train, and the large toothed disk of swing arm driving mechanism is connected with small flywheel through chain.
Said vehicle frame also is provided with inflation mechanism in the side of chain; Inflation mechanism comprises through axle and bearing and is connected in chain wheel on the vehicle frame, is articulated in inflator pump and connecting rod on the vehicle frame; Chain wheel is provided with eccentric shaft; The front end of connecting rod is hinged through this eccentric shaft and chain wheel, and the rear end of connecting rod and the piston rod of inflator pump are hinged.
Said rear wheel is provided with arrangement of clutch, and said front truck is being provided with the lock of controlling that is used for control clutch device work.
Also comprise warning device, warning device comprises alarm button, and alarm button is arranged at front truck last.
The invention has the beneficial effects as follows: the present invention have control mode various, drive advantage interesting strong, good stability.In addition, because the present invention is provided with many cover driver trains, the rider can trick operate different driving mechanism at the same time or separately, makes the present invention be fit to long-distance riding, and also is fit to the lower limb disability personage and drives.
Description of drawings
Fig. 1 is a structural representation of the present invention.
In the drawings: the 1-vehicle frame; The 2-front vehicle wheel; The 3-rear wheel; 4-front truck handle; The 5-front fork; The 6-seat; 7-pedal driver train; The 8-driving mechanism for rocker arm; 9-swing arm driving mechanism; The 10-inflation mechanism; 11-controls lock.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described in detail.
As shown in Figure 1; A kind of many person bicycles; Comprise vehicle frame 1, front vehicle wheel 2, rear wheel 3, leading to mechanism, three pedal driver trains 7, chain and stop mechanisms; Front vehicle wheel 2, rear wheel 3 are arranged at the front-end and back-end of vehicle frame 1 respectively; Leadingly constitute 4 with front fork 5 by front truck to mechanism, front truck 4 be movably connected on vehicle frame 1 front end, front truck passes through front fork 5 to 4 and is connected with the wheel shaft of front vehicle wheel 2; Above vehicle frame 1, set gradually three seats 6 backward in the past; Be connected through chain between three pedal driver trains 7 and between the flywheel on pedal driver train 7 and the rear wheel 3, three pedal driver trains 7 are arranged at the below at three seats 6 respectively, and pedal driver train 7 is made up of two pedals, a large toothed disk and two cranks being connected between two pedals and the large toothed disk; The front side at each seat 6 at latter two seat 6 is provided with a driving mechanism for rocker arm 8; driving mechanism for rocker arm 8 comprises support that is connected on the vehicle frame 1 and the rocking arm that is connected in the large toothed disk on the support and is connected in the large toothed disk both sides through axle, bearing, and the pedal driver train 7 of latter two 6 belows, seat is provided with the large toothed disk flywheel side by side with respective pedals driver train 7, and the large toothed disk of driving mechanism for rocker arm 8 is connected with flywheel through chain.
In the process of driving, latter two takes advantage of the rider of position to advance through rotating rocking arm driving bicycle, and this type of drive makes rider's upper limbs obtain taking exercise, and it is more stable that the present invention is gone.When using foot-operated driving, fully use strength and drive stablely for making shank, be fixed together with the large toothed disk and the support of bolt rocking arm; It is no longer rotated; With left rocking arm dextrorotation turnback, make itself and right rocking arm symmetry, the double-grip rocking arm drives.
The front side at each seat 6 at latter two seat 6 is provided with a swing arm driving mechanism 9; Swing arm driving mechanism 9 comprises that two are connected in two swing arms and two connecting rods that large toothed disk on the vehicle frame 1, two are articulated in captive joint on side link on the vehicle frame 1, two side links through axle; The front end of these two connecting rods and corresponding side link are hinged; The large toothed disk of swing arm driving mechanism 9 is provided with eccentric shaft; The rear end of two connecting rods is hinged through this eccentric shaft and corresponding large toothed disk; The pedal driver train 7 of latter two 6 belows, seat is provided with the large toothed disk small flywheel side by side with respective pedals driver train 7, and the large toothed disk of swing arm driving mechanism 9 is connected with small flywheel through chain.When driving, about two swing arms alternatively swinging one in front and one in back, make vehicle '.The time spent is not fixed in swing arm.In addition, the large toothed disk of this swing arm driving mechanism 9 also can be directly and small flywheel be connected with a joggle, this large toothed disk directly drives small flywheel and rotates.
In the process of driving, latter two takes advantage of the rider of position to advance through swing swing arm driving bicycle, and this type of drive makes rider's upper limbs obtain taking exercise, and also the present invention goes more stable.
Vehicle frame 1 also is provided with inflation mechanism 10 in the side of chain; Inflation mechanism 10 comprises through axle and bearing and is connected in chain wheel on the vehicle frame 1, is articulated in inflator pump and connecting rod on the vehicle frame 1; Chain wheel is provided with eccentric shaft; The front end of connecting rod is hinged through this eccentric shaft and chain wheel, and the rear end of connecting rod and the piston rod of inflator pump are hinged.When inflating to bicycle, just changeing or reversing foot-operatedly with hand, pedal driver train 7 drives inflation mechanism 10 through chain and accomplishes inflation, and this structure makes Tyre inflating of the present invention convenient.In the time need not inflating, chain wheel leaves chain or connecting rod is connected with the piston rod disconnection of inflator pump, to reduce the wearing and tearing of device.
In the present invention, rear wheel 3 is provided with arrangement of clutch, front truck 4 be provided be used for control clutch device work control lock 11.The present invention also comprises warning device; Warning device comprises alarm button, Warning light and caution loudspeaker; Alarm button is arranged at front truck on 4, and two, three take advantage of a front side that Warning light and caution loudspeaker all are installed, and Warning light is used to point out latter two to take advantage of the rider of position with the caution loudspeaker.Arrangement of clutch and warning device play the effect that improves safety of the present invention.
Driving mechanism for rocker arm 8 of the present invention is equally applicable in three-wheel vehicle and the four-wheeled with swing arm driving mechanism 9, only need simply divert from one use to another the effect that can reach identical.Inflation mechanism 10 is applicable to the chain gear part of Tyre inflating formula bicycle, battery-driven car, motor bike and other similar vehicles of all patterns, can also be applicable to other inflatable appliances such as rubber inflatable dinghy, air dome, is these equipment inflations.In addition, vehicle frame can also connect " several " font baggage rack, and this baggage rack is positioned at the left and right sides and the upper end of trailing wheel, the convenient article of placing.
Should be noted that at last; Above content is only in order to explain technical scheme of the present invention; But not to the restriction of protection domain of the present invention; The simple modification that those of ordinary skill in the art carries out technical scheme of the present invention perhaps is equal to replacement, does not all break away from the essence and the scope of technical scheme of the present invention.
Claims (5)
1. person bicycle more than a kind; Comprise vehicle frame, front vehicle wheel, rear wheel, leading to mechanism, three pedal driver trains, chain and stop mechanisms; Front vehicle wheel, rear wheel are arranged at the front-end and back-end of vehicle frame respectively; Leading to mechanism by front truck and front fork constitute; Front truck is the front end that is movably connected on vehicle frame; Front truck is being connected with the wheel shaft of front vehicle wheel through front fork, and the past sets gradually three seats backward above vehicle frame, reaches between three pedal driver trains between the flywheel on pedal driver train and the rear wheel to be connected through chain; Three pedal driver trains are arranged at the below at three seats respectively; The pedal driver train is made up of two pedals, a large toothed disk and two cranks being connected between two pedals and the large toothed disk, and it is characterized in that: the front side at each seat at latter two seat is provided with a driving mechanism for rocker arm, and driving mechanism for rocker arm comprises support that is connected on the said vehicle frame and the rocking arm that is connected in the large toothed disk on the support and is connected in the large toothed disk both sides through axle, bearing; The pedal driver train of latter two below, seat is provided with the large toothed disk flywheel side by side with the respective pedals driver train, and the large toothed disk of driving mechanism for rocker arm is connected with flywheel through chain.
2. many person bicycles according to claim 1; It is characterized in that: the front side at each seat at latter two seat is provided with a swing arm driving mechanism; Swing arm driving mechanism comprises that two are connected in two swing arms and two connecting rods that large toothed disk on the vehicle frame, two are articulated in captive joint on side link on the vehicle frame, two side links through axle; The front end of these two connecting rods and corresponding side link are hinged; The large toothed disk of swing arm driving mechanism is provided with eccentric shaft; The rear end of two connecting rods is hinged through this eccentric shaft and corresponding large toothed disk, and the pedal driver train of latter two below, seat is provided with the large toothed disk small flywheel side by side with the respective pedals driver train, and the large toothed disk of swing arm driving mechanism is connected with small flywheel through chain.
3. many person bicycles according to claim 1; It is characterized in that: said vehicle frame also is provided with inflation mechanism in the side of chain; Inflation mechanism comprises through axle and bearing and is connected in chain wheel on the vehicle frame, is articulated in inflator pump and connecting rod on the vehicle frame; Chain wheel is provided with eccentric shaft, and the front end of connecting rod is hinged through this eccentric shaft and chain wheel, and the rear end of connecting rod and the piston rod of inflator pump are hinged.
4. according to claim 1,2 or 3 described many person bicycles, it is characterized in that: said rear wheel is provided with arrangement of clutch, and said front truck is being provided with the lock of controlling that is used for control clutch device work.
5. according to claim 1,2 or 3 described many person bicycles, it is characterized in that: also comprise warning device, warning device comprises alarm button, and alarm button is arranged at front truck last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103447003A CN102815355A (en) | 2012-09-18 | 2012-09-18 | Multi-user bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103447003A CN102815355A (en) | 2012-09-18 | 2012-09-18 | Multi-user bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102815355A true CN102815355A (en) | 2012-12-12 |
Family
ID=47299893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103447003A Pending CN102815355A (en) | 2012-09-18 | 2012-09-18 | Multi-user bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102815355A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890797A (en) * | 2015-06-24 | 2015-09-09 | 上海大学 | Coupled axle drive tandem bicycle controlled to turn through feet |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85204999U (en) * | 1985-11-02 | 1987-07-01 | 陆海涛 | Driving mechanism with double crank for non-motor-driven vehicle |
| GB2267469A (en) * | 1992-02-20 | 1993-12-08 | Stephen Douglas Hopkins | A bicycle for a family. |
| US6227810B1 (en) * | 1998-05-19 | 2001-05-08 | Ying-Che Huang | Bicycle air pump structure |
| CN201721585U (en) * | 2010-03-20 | 2011-01-26 | 曹俊清 | Dual-purpose health care bicycle |
| CN202201116U (en) * | 2011-08-24 | 2012-04-25 | 李彦 | Double-person double-force body-building bicycle |
| CN202827913U (en) * | 2012-09-18 | 2013-03-27 | 周林 | Multi-user bicycle |
-
2012
- 2012-09-18 CN CN2012103447003A patent/CN102815355A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85204999U (en) * | 1985-11-02 | 1987-07-01 | 陆海涛 | Driving mechanism with double crank for non-motor-driven vehicle |
| GB2267469A (en) * | 1992-02-20 | 1993-12-08 | Stephen Douglas Hopkins | A bicycle for a family. |
| US6227810B1 (en) * | 1998-05-19 | 2001-05-08 | Ying-Che Huang | Bicycle air pump structure |
| CN201721585U (en) * | 2010-03-20 | 2011-01-26 | 曹俊清 | Dual-purpose health care bicycle |
| CN202201116U (en) * | 2011-08-24 | 2012-04-25 | 李彦 | Double-person double-force body-building bicycle |
| CN202827913U (en) * | 2012-09-18 | 2013-03-27 | 周林 | Multi-user bicycle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890797A (en) * | 2015-06-24 | 2015-09-09 | 上海大学 | Coupled axle drive tandem bicycle controlled to turn through feet |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121212 |