CN202029947U - Chain pull type hand and foot dual-driven outdoor body building tricycle - Google Patents
Chain pull type hand and foot dual-driven outdoor body building tricycle Download PDFInfo
- Publication number
- CN202029947U CN202029947U CN 201120062972 CN201120062972U CN202029947U CN 202029947 U CN202029947 U CN 202029947U CN 201120062972 CN201120062972 CN 201120062972 CN 201120062972 U CN201120062972 U CN 201120062972U CN 202029947 U CN202029947 U CN 202029947U
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- wheel
- flywheel
- actuating arm
- chain
- saddle
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Abstract
The utility model discloses a chain-driven chain pull type hand and foot dual-driven outdoor body building tricycle. The tricycle has a three-wheel structure, namely comprises a front wheel and two rear wheels, wherein the front wheel is used for steering; the rear wheels are used for driving; the entire tricycle comprises a body part, a steering mechanism and a driving mechanism; the body is provided with a guide rail; and a saddle moves backwards and forwards on a slide way. The entire tricycle moves forwards by circularly pulling a driving arm by hands and pedaling the driving arm by feet to input power; the upper end of the driving arm is provided with a handle, and the lower end of the driving arm is fixedly connected with a pedal leg; the lower end of the pedal leg is fixedly connected with a pedal and a driving flywheel, and is hinged with a tensioning chain wheel; a rear wheel shaft is provided with a flywheel; the driving flywheel, the tensioning chain wheel, the flywheel and a chain form chain transmission; and the driving flywheel moves to drive the flywheel to rotate, so that the right rear wheel is driven to rotate, and the entire tricycle is driven to move forwards. The tricycle has the characteristic of exercising the whole body backwards and forwards and up and down just like riding on a horseback, so that the aims of body building and entertainment are fulfilled. The driving forces of the hands and the feet are rationally distributed as required, so that the tricycle has a safe and stable three-wheel structure and can be used as a travel tool.
Description
Affiliated technical field
The utility model relates to a kind of outdoor body building car, especially by the outdoor three-wheel body-building vehicle of the two drivings of chain transmission extending type trick.
Background technology
The utility model is that existing bike tech and body-building apparatus technology are carried out combined innovation, the motion that pitches that present extending type drives outdoor three-wheel body-building vehicle or do not ride, or trick can not apply propulsive effort simultaneously, or saddle can not move forward and backward, and causes the rider whole body coordinated movement of various economic factors not reach the motion purpose that improves the health.
Summary of the invention
In order to solve the deficiencies in the prior art, it is a kind of with the chain-driving transferring power that the utility model provides, and adopts trick to drive simultaneously and the chain extending type trick of the whole body coordinated movement of various economic factors is two drives outdoor three-wheel body-building vehicle.
The technical scheme that its technical matters that solves the utility model adopts is: adopt tricycle structure, a front-wheel, two trailing wheels, front-wheel steering. back-wheel drive, whole body-building vehicle is the left-right symmetric structure basically, comprise the car body part, steering hardware and driver train, the car body part is by vehicle frame, guide rail, off hind wheel, left rear wheel, rear crotch, after poppet, bearing seat, rear bearing, drive rod axis, saddle, pulley and saddle push rod are formed, steering hardware is by deflecting bar, handlebar, front vehicle fork and front-wheel are formed, and driver train is by actuating arm, the pedal leg, pedal, the active flywheel, the wind spring hinge, the swelling bar, the swelling sprocket wheel, hind axle, flywheel and chain are formed.In the car body part, vehicle frame, rear crotch, after poppet and guide rail constitute fixedly trapezium structure, this trapezium structure is double-deck, the left and right sides is symmetrically distributed, and the junction of rear crotch and after poppet is fixedly connected with bearing seat, and rear bearing is installed in the bearing seat, hind axle is installed in the rear bearing, the hind axle right-hand member is captiveed joint with off hind wheel, and the hind axle left end is connected by bearing with left rear wheel, and left rear wheel can rotate on hind axle; Vehicle frame be provided with drive rod axis foremost, hinged by drive rod axis the actuating arm in vehicle frame and the driver train, guide rail and ground level have certain inclination angle, low early and high after, guide rail is provided with saddle, and the saddle bottom is equipped with four pulleys, pulley slides on guide rail, saddle and saddle push rod one end are hinged, and the upper end of the saddle push rod other end and actuating arm is hinged, promote saddle front and back on slideway by the saddle push rod and move.In the steering hardware, deflecting bar is installed in the sleeve pipe of actuating arm, and deflecting bar can rotate in the sleeve pipe of actuating arm, and the upper end of deflecting bar is installed with handlebar, and the deflecting bar lower end is connected with the front vehicle fork upper end in the sleeve pipe of actuating arm, and front-wheel is installed in the front vehicle fork lower end; During the rotation handlebar, drive deflecting bar and in the sleeve pipe of actuating arm, rotate, thereby interlock front vehicle fork and front-wheel rotation realize that whole body-building vehicle turns to.In the driver train, actuating arm and vehicle frame are hinged, actuating arm rotates around drive rod axis, the lower end of actuating arm is fixedly connected with the pedal leg, pedal leg both sides separately, respectively be fixedly connected with pedal about its lower end, initiatively flywheel be installed on the pedal leg of right side, initiatively flywheel be can only clickwise One-way chain wheel; The pedal leg at pedal place, right side is provided with the wind spring hinge and is hinged with the swelling bar, and the wind spring hinge has elasticity and always orders about swelling bar left-hand revolution; The other end of swelling bar is provided with the swelling sprocket wheel, and flywheel is installed on the hind axle, and flywheel is to drive the One-way chain wheel that trailing wheel clockwise rotates; Initiatively flywheel, swelling sprocket wheel, flywheel and chain have constituted chain-driving, during work, move initiatively flywheel drive flywheel rotation, and its width between centers changes, and the effect of swelling bar and swelling sprocket wheel is to tighten chain.In the time of by bike, both hands are held handlebar and are pulled back actuating arm, simultaneously, step on pedal before the both feet, make actuating arm around the drive rod axis left-hand revolution, the pedal leg travels forward and drives initiatively flywheel reach, at this moment, initiatively flywheel can not left-hand revolution, so the reach of pulling chain, chain drives the flywheel clickwise on the hind axle again, drives hind axle and off hind wheel and clockwise rotates, the left rear wheel servo-actuated drives moving car load and moves ahead; Simultaneously, the saddle push rod promotes saddle and moves backward on slideway, makes actuating arm corner to greatest extent; During the actuating arm backhaul, both actuating arm clickwises, allow both hands and pin loosen actuating arm, at this moment, saddle is in the effect lower edge of gravity guide rail landing forward (guide rail is low early and high after), and saddle promotes the actuating arm clickwise by the saddle push rod, make the actuating arm return, finish the actuating arm backhaul, also finish a stroke of actuating arm, the actuating arm stroke can drive body-building vehicle and moves ahead continuously repeatedly.
The beneficial effects of the utility model are, trick applies the propulsive effort propulsive effort size of reasonable distribution hand and pin as required simultaneously, and by bike the time up-and-down movement before and after trick and the whole body, reach the purpose of body-building recreation, more there is double to coordinate rational effect, adopt tricycle structure can increase the stability and the safety of body-building vehicle, the utility model also can be used as walking-replacing tool, and is simple to operation.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a front view, is the monnolithic case figure that watches from the rider right side.
Fig. 2 is a birds-eye view, is the outside drawing of removing saddle.
Fig. 3 is the A-A part sectional view of Fig. 1.
Fig. 4 is the B-B part sectional view of Fig. 1.
Fig. 5 is the C-C part sectional view of Fig. 1.
Fig. 6 is the D-D part sectional view of Fig. 1.
Enforcement illustration when Fig. 7 is the utility model work.
1. handlebars among the figure, 2. deflecting bar, 3. actuating arm, 4. pedal leg, 5. front-wheel, 6. front vehicle fork, 7. initiatively flywheel, 8. wind spring hinge, 9. swelling bar, 10. swelling sprocket wheel, 11. chain, 12. flywheels, 13. hind axles, 14. off hind wheels, 15. pulley, 16. saddles, 17. guide rails, 18. vehicle frames, 19. drive rod axis, 20. saddle push rods, 21. pedals, 22. left rear wheels, 23. rear crotch, 24. after poppets, 25. bearing seats, 26. rear bearings.
The specific embodiment
In Fig. 1 to Fig. 6, represent being connected and the position relation of contexture of the present utility model and parts.Whole body-building vehicle comprises the car body part, steering hardware and driver train, in the car body part, vehicle frame (18), rear crotch (23), after poppet (24) and guide rail (17) constitute fixedly trapezium structure, this trapezium structure is double-deck, the left and right sides is symmetrically distributed, the junction of rear crotch (23) and after poppet (24) is fixedly connected with bearing seat (25), rear bearing (26) is installed in the bearing seat (25), hind axle (13) is installed in the rear bearing (26), hind axle (13) right-hand member is captiveed joint with off hind wheel (14), hind axle (13) left end is connected by bearing with left rear wheel (22), and left rear wheel (22) can be gone up at hind axle (13) and rotate; Vehicle frame (18) be provided with drive rod axis (19) foremost, hinged by drive rod axis (19) the actuating arm (3) in vehicle frame (18) and the driver train, guide rail (17) has certain inclination angle with ground level, low early and high after, guide rail (17) is provided with saddle (16), saddle (16) bottom is equipped with four pulleys (15), pulley (15) is gone up at guide rail (17) and is slided, saddle (16) is hinged with saddle push rod (20) one ends, the upper end of saddle push rod (20) other end and actuating arm (3) is hinged, promotes saddle (16) front and back on slideway by saddle push rod (20) and moves.In the steering hardware, deflecting bar (2) is installed in the sleeve pipe of actuating arm (3), deflecting bar (2) can rotate in the sleeve pipe of actuating arm (3), the upper end of deflecting bar (2) is installed with handlebar (1), deflecting bar in the sleeve pipe of actuating arm (3) (2) lower end is connected with front vehicle fork (6) upper end, and front-wheel (5) is installed in front vehicle fork (6) lower end; During rotation handlebar (1), drive deflecting bar (2) and in the sleeve pipe of actuating arm (3), rotate, thereby interlock front vehicle fork (6) and front-wheel (5) rotation realize that whole body-building vehicle turns to.In the driver train, actuating arm (3) is hinged with vehicle frame (18), actuating arm (3) rotates around drive rod axis (19), the lower end of actuating arm (3) is fixedly connected with pedal leg (4), pedal leg (4) both sides separately, respectively be fixedly connected with pedal (21) about its lower end, initiatively flywheel (7) be installed on the right side pedal leg (4), initiatively flywheel (7) be can only clickwise One-way chain wheel; The pedal leg (4) that right side pedal (21) is located is provided with wind spring hinge (8) and is hinged with swelling bar (9), and wind spring hinge (8) has elasticity and always orders about swelling bar (9) left-hand revolution; The other end of swelling bar (9) is provided with swelling sprocket wheel (10), and flywheel (12) is installed on the hind axle (13), and flywheel (12) is to drive the One-way chain wheel that trailing wheel clockwise rotates; Initiatively flywheel (7), swelling sprocket wheel (10), flywheel (12) have constituted chain-driving with chain (11), during work, move initiatively flywheel (7) drive flywheel (12) rotation, its width between centers changes, and the effect of swelling bar (9) and swelling sprocket wheel (10) is to tighten chain (11).
Enforcement illustration when Fig. 7 is the utility model work.In the time of by bike, both hands are held handlebar (1) and are pulled back actuating arm (3), simultaneously, step on pedal (21) before the both feet, make actuating arm (3) around drive rod axis (19) left-hand revolution, pedal leg (4) travels forward and drives initiatively flywheel (7) reach, at this moment, initiatively flywheel (7) can not left-hand revolution, so pulling chain (11) reach, chain (11) drives flywheel (12) clickwise on the hind axle (13) again, drives hind axle (13) and off hind wheel (14) and clockwise rotates, left rear wheel (22) servo-actuated drives moving car load and moves ahead; Simultaneously, saddle push rod (20) promotes saddle (16) and moves backward on slideway, makes actuating arm (3) corner to greatest extent; During actuating arm (3) backhaul, both actuating arm (3) clickwises, allow both hands and pin loosen actuating arm (3), at this moment, saddle (16) is in the effect lower edge of gravity guide rail (17) landing forward (guide rail is low early and high after), and saddle (16) promotes actuating arm (3) clickwise by saddle push rod (20), make actuating arm (3) return, finish actuating arm (3) backhaul (position shown in Figure 1), also finish a stroke of actuating arm (3), actuating arm (3) stroke can drive body-building vehicle and moves ahead continuously repeatedly.
Claims (1)
1. chain extending type trick is two drives outdoor three-wheel body-building vehicle, adopt tricycle structure, a front-wheel, two trailing wheels, front-wheel steering, back-wheel drive, whole body-building vehicle is the left-right symmetric structure basically, comprises the car body part, steering hardware and driver train, in the steering hardware, deflecting bar is installed in the sleeve pipe of actuating arm, and deflecting bar can rotate in the sleeve pipe of actuating arm, and the upper end of deflecting bar is installed with handlebar, the deflecting bar lower end is connected with the front vehicle fork upper end in the sleeve pipe of actuating arm, front-wheel is installed in the front vehicle fork lower end, it is characterized in that: in the described car body part, and vehicle frame, rear crotch, after poppet and guide rail constitute fixed sturcture, this structure is double-deck, the left and right sides is symmetrically distributed, and the junction of rear crotch and after poppet is fixedly connected with bearing seat, and rear bearing is installed in the bearing seat, hind axle is installed in the rear bearing, the hind axle right-hand member is captiveed joint with off hind wheel, and the hind axle left end is connected by bearing with left rear wheel, and left rear wheel can rotate on hind axle; Vehicle frame be provided with drive rod axis foremost, hinged by drive rod axis the actuating arm in vehicle frame and the driver train, guide rail and ground level have certain inclination angle, low early and high after, guide rail is provided with saddle, and the saddle bottom is equipped with four pulleys, pulley slides on guide rail, saddle and saddle push rod one end are hinged, and the upper end of the saddle push rod other end and actuating arm is hinged, promote saddle front and back on slideway by the saddle push rod and move; In the described driver train, actuating arm and vehicle frame are hinged, actuating arm rotates around drive rod axis, the lower end of actuating arm is fixedly connected with the pedal leg, pedal leg both sides separately, respectively be fixedly connected with pedal about its lower end, initiatively flywheel be installed on the pedal leg of right side, initiatively flywheel be can only clickwise One-way chain wheel; The pedal leg at pedal place, right side is provided with the wind spring hinge and is hinged with the swelling bar, and the wind spring hinge has elasticity and always orders about swelling bar left-hand revolution; The other end of swelling bar is provided with the swelling sprocket wheel, and flywheel is installed on the hind axle, and flywheel is to drive the One-way chain wheel that trailing wheel clockwise rotates; Initiatively flywheel, swelling sprocket wheel, flywheel and chain have constituted chain-driving, are moved by the active flywheel and drive the flywheel rotation, and swelling bar and swelling sprocket wheel are always tightened chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120062972 CN202029947U (en) | 2011-03-11 | 2011-03-11 | Chain pull type hand and foot dual-driven outdoor body building tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120062972 CN202029947U (en) | 2011-03-11 | 2011-03-11 | Chain pull type hand and foot dual-driven outdoor body building tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202029947U true CN202029947U (en) | 2011-11-09 |
Family
ID=44892255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120062972 Expired - Fee Related CN202029947U (en) | 2011-03-11 | 2011-03-11 | Chain pull type hand and foot dual-driven outdoor body building tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202029947U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152826A (en) * | 2011-03-11 | 2011-08-17 | 沈阳工业大学 | Chain driving outdoor three-wheel sports car driven by hands and feet |
| CN103419882A (en) * | 2012-05-15 | 2013-12-04 | 陆中源 | Hand-foot push-and-pull bicycle |
| CN103538677A (en) * | 2013-09-23 | 2014-01-29 | 沈阳工业大学 | Cooperating parent-child entertainment sports machine |
| US9802074B2 (en) | 2014-07-18 | 2017-10-31 | Landscape Structures Inc. | Outdoor fitness resistance mechanism and housing |
| WO2022197020A1 (en) * | 2021-03-18 | 2022-09-22 | 주식회사 카나프 | Device for preventing separation of chain of foldable bicycle |
-
2011
- 2011-03-11 CN CN 201120062972 patent/CN202029947U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152826A (en) * | 2011-03-11 | 2011-08-17 | 沈阳工业大学 | Chain driving outdoor three-wheel sports car driven by hands and feet |
| CN102152826B (en) * | 2011-03-11 | 2012-12-26 | 沈阳工业大学 | Chain driving outdoor three-wheel sports car driven by hands and feet |
| CN103419882A (en) * | 2012-05-15 | 2013-12-04 | 陆中源 | Hand-foot push-and-pull bicycle |
| CN103538677A (en) * | 2013-09-23 | 2014-01-29 | 沈阳工业大学 | Cooperating parent-child entertainment sports machine |
| CN103538677B (en) * | 2013-09-23 | 2015-09-23 | 沈阳工业大学 | Parent-offspring's amusement machine of one mind |
| US9802074B2 (en) | 2014-07-18 | 2017-10-31 | Landscape Structures Inc. | Outdoor fitness resistance mechanism and housing |
| US9907992B2 (en) | 2014-07-18 | 2018-03-06 | Landscape Structures Inc. | Outdoor fitness resistance mechanism and housing |
| WO2022197020A1 (en) * | 2021-03-18 | 2022-09-22 | 주식회사 카나프 | Device for preventing separation of chain of foldable bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20120311 |