CN201849622U - Foot-operated driving device - Google Patents
Foot-operated driving device Download PDFInfo
- Publication number
- CN201849622U CN201849622U CN 201020134883 CN201020134883U CN201849622U CN 201849622 U CN201849622 U CN 201849622U CN 201020134883 CN201020134883 CN 201020134883 CN 201020134883 U CN201020134883 U CN 201020134883U CN 201849622 U CN201849622 U CN 201849622U
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- escapement
- crossbeam
- fixedly connected
- slide block
- rotating shaft
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Abstract
The utility model provides a foot-operated driving device which comprises a cross beam (1), a right sliding block (12), a left sliding block (22), a traction rope (4), a right ratchet device (15) and a left ratchet device (25), wherein the right ratchet device (15) and the left ratchet device (25) are arranged at the rear end of the cross beam (1), and the right sliding block (12) and the left sliding block (22) are arranged at the left end and the right end of the cross beam (1) respectively; when one end of the traction rope (4) is fixedly connected with the right sliding block (12) or the left sliding block (22) and the other end of the traction rope (4) is fixedly connected with an outer rotating wheel in the right ratchet device (15) or the left ratchet device (25), the right sliding block (12) and the left sliding block (22) are connected together through a front guide pulley (8) and the outer rotating wheel in the right ratchet device (15) or the left ratchet device (25) is connected with a rotating shaft (6) through a torsion spring (7); when one end of the traction rope (4) is fixedly connected with the right sliding block (12) and the other end of the traction rope (4) is fixedly connected with the left sliding block (22), the right ratchet device (15) and the left ratchet device (25) are connected together through an upper guide pulley (9). Accordingly, the work efficiency of driving the rotation of a circle is effectively increased.
Description
One, technical field
The utility model relates to a kind of pedal actuating device, and especially a kind of adaptation is used for the pedal actuating device of bicycle.
Two, background technology
Bicycle is as a kind of rickshaw, be widely used in the world, and the bicycle driving device is the part and parcel in the bicycle, but existing bicycle driving device is a disk drives the chain sprocket structure, drive configuration wherein is that disk rotates, when driver plate rotates, generally be horizontal up and down 60 ° time the at the distance disk, external force could produce the outer application force of actv. to disk; Also having a kind of use lever driving system, when drive rotating, also is at the lever horizon up and down 90 ° the time, and external force just can produce effective function power; These two kinds of structures all exist effective forced stroke weak point, inefficiency; When particularly on bicycle, using, all need human body to be in erectility, thereby produce very big air resistance, influence the locomotor activity of bicycle, when simultaneously human body is in erectility, neither people foot produce the state of maximum external force, influence produces outer application force to actuating device.
Three, summary of the invention
In order to overcome above-mentioned technical disadvantages, the purpose of this utility model provides a kind of pedal actuating device, has improved effectively to drive the work efficiency that circumference rotates.
For achieving the above object, the technical scheme that the utility model is taked be include that crossbeam, right slide block, right pedal, left slider, left foot are pedaled, hauling rope, right escapement, left escapement, rotating shaft, torsion spring and front jocket wheel; Rear end and rotating shaft that right escapement and left escapement are set to be arranged on by rotating shaft crossbeam are set to be fixedly connected with crossbeam, right escapement and left escapement are set to connect with the rotating shaft rotation, one end of torsion spring be set to right escapement or left escapement in outer rotor wheel be fixedly connected and the other end be set to be fixedly connected with rotating shaft, the left and right sides of crossbeam is respectively arranged with sliding tray and is provided with right slide block in right sliding tray, be provided with left slider in the sliding tray of a left side, right slide block is provided with and its pivotally attached right pedal, left slider is provided with its pivotally attached left foot and pedals, front end at crossbeam is provided with the front jocket wheel that connects with its rotation, right slide block and left slider are set to be linked together by front jocket wheel and connection cord, the outer rotor wheel of right escapement is provided with the hauling rope of winding and an end of hauling rope is set to be fixedly connected with right slide block, the other end is set to be fixedly connected with the outer rotor wheel of right escapement, and the outer rotor wheel of left escapement is provided with the hauling rope of winding and an end of hauling rope is set to be fixedly connected with left slider, the other end is set to be fixedly connected with the outer rotor wheel of left escapement.
Another technical scheme of the present utility model be include that crossbeam, right slide block, right pedal, left slider, left foot are pedaled, hauling rope, right escapement, left escapement, rotating shaft and top tumbler; Rear end and rotating shaft that right escapement and left escapement are set to be arranged on by rotating shaft crossbeam are set to be fixedly connected with crossbeam, right escapement and left escapement are set to connect with the rotating shaft rotation, the left and right sides of crossbeam is respectively arranged with sliding tray and is provided with right slide block in right sliding tray, be provided with left slider in the sliding tray of a left side, right slide block is provided with and its pivotally attached right pedal, left slider is provided with its pivotally attached left foot and pedals, upside at right escapement and left escapement is provided with the top tumbler that connects with the crossbeam rotation, and the outer rotor wheel of right escapement is provided with the hauling rope of winding and an end of hauling rope is set to be fixedly connected with right slide block, the other end is set to go here and there twine on the outer rotor wheel of left escapement behind the top tumbler and is fixedly connected with left slider.
When right pedal is pedaled forward in foot, right slide block moves forward, the outer rotor wheel that drives right escapement by hauling rope also rotates by the output shaft of the moving right escapement of right escapement inner card lingual ribbon, the outer rotor wheel backward rotation of left escapement of while, the inside block tongue of left side escapement is inoperative, and left slider moves backward; As a same reason, when left slider moves forward, right slide block moves backward, and the output shaft of left escapement rotates.Owing to designed crossbeam and sliding shoe, met the force method when people scrunch, the nothing that has reduced when scrunching in garden week is exerted oneself, and has therefore improved effectively to drive the work efficiency that circumference rotates.
The utility model has designed, a kind of bicycle, include pedal actuating device of the present utility model, crossbeam and horizontal angle are set to 0 ± 5 °, and the output shaft of right escapement and left escapement is set to same axle and this output shaft is set to connect with the bicycle driving wheel.Reduce the height of the saddle of bicycle significantly, reduced air resistance, improved the moving velocity of bicycle.
Four, description of drawings
Fig. 1 is the scheme drawing of embodiment one of the present utility model:
Fig. 2 is the back view of Fig. 1:
Fig. 3 is the scheme drawing of embodiment two of the present utility model:
Fig. 4 is the back view of Fig. 3.
Five, the specific embodiment
Fig. 1 is an embodiment of the present utility model, specify present embodiment in conjunction with the accompanying drawings, include that crossbeam 1, right slide block 12, right pedal 13, left slider 22, left foot pedal 23, hauling rope 4, right escapement 15, left escapement 25, rotating shaft 6, torsion spring 7 and front jocket wheel 8; Rear end and rotating shaft 6 that right escapement 15 and left escapement 25 are set to be arranged on by rotating shaft 6 crossbeam 1 are set to be fixedly connected with crossbeam 1, right escapement 15 and left escapement 25 are set to connect with rotating shaft 6 rotations, one end of torsion spring 7 be set to right escapement 15 or left escapement 25 in outer rotor wheel be fixedly connected and the other end be set to be fixedly connected with rotating shaft 6, the left and right sides of crossbeam 1 is respectively arranged with sliding tray and is provided with right slide block 12 in right sliding tray, be provided with left slider 22 in the sliding tray of a left side, right slide block 12 is provided with and its pivotally attached right pedal 13, left slider 22 is provided with its pivotally attached left foot and pedals 23, front end at crossbeam 1 is provided with the front jocket wheel 8 that connects with its rotation, right slide block 12 and left slider 22 are set to be linked together by front jocket wheel 8 and connection cord, the outer rotor wheel of right escapement 15 is provided with an end that twines three hauling ropes that enclose 4 and hauling rope 4 and is set to be fixedly connected with right slide block 12, the other end is set to be fixedly connected with the outer rotor wheel of right escapement 15, and the outer rotor wheel of left escapement 25 is provided with an end that twines three hauling ropes that enclose 4 and hauling rope 4 and is set to be fixedly connected with left slider 22, the other end is set to be fixedly connected with the outer rotor wheel of left escapement 25.
In the present embodiment, right slide block 12 and left slider 22 are set to be slidingly connected by ball and crossbeam 1, are provided with groove in the contact site of crossbeam 1 and hauling rope 4.
In the present embodiment, the structure of right escapement 15 and left escapement 25 has been to describe in 200310103781.9 at Chinese application number.
When right pedal 13 is pedaled forward in foot, right slide block 12 moves forward, the outer rotor wheel that drives right escapement 15 by hauling rope 4 also rotates by the output shaft of the moving right escapement 15 of right escapement 15 inner card lingual ribbons, the outer rotor wheel of left escapement 25 of while is backward rotation under torsion spring 7 drives, the inside block tongue of left side escapement 25 is inoperative, and the rotation by front jocket wheel 8 is moved left slider 22 backward; As a same reason, when left slider 22 moves forward, right slide block 12 moves backward,, the output shaft of left escapement 25 rotates.
Fig. 3 is second embodiment of the present utility model, specify present embodiment in conjunction with the accompanying drawings, include that crossbeam 1, right slide block 12, right pedal 13, left slider 22, left foot pedal 23, hauling rope 4, right escapement 15, left escapement 25, rotating shaft 6 and top tumbler 9; Rear end and rotating shaft 6 that right escapement 15 and left escapement 25 are set to be arranged on by rotating shaft 6 crossbeam 1 are set to be fixedly connected with crossbeam 1, right escapement 15 and left escapement 25 are set to connect with rotating shaft 6 rotations, the left and right sides of crossbeam 1 is respectively arranged with sliding tray and is provided with right slide block 12 in right sliding tray, be provided with left slider 22 in the sliding tray of a left side, right slide block 12 is provided with and its pivotally attached right pedal 13, left slider 22 is provided with its pivotally attached left foot and pedals 23, upside at right escapement 15 and left escapement 25 is provided with the top tumbler 9 that connects with crossbeam 1 rotation, and the outer rotor wheel of right escapement 15 is provided with an end that twines two hauling ropes that enclose 4 and hauling rope 4 and is set to be fixedly connected with right slide block 12, the other end is set to go here and there top tumbler 9 back and twines two circles be fixedly connected with left slider 22 on the outer rotor wheel of left escapement 25.
In the present embodiment, right slide block 12 and left slider 22 are set to be slidingly connected by bearing and crossbeam 1.
When right pedal 13 is pedaled forward in foot, right slide block 12 moves forward, the outer rotor wheel that drives right escapement 15 by hauling rope 4 also rotates by the output shaft of the moving right escapement 15 of right escapement 15 inner card lingual ribbons, hauling rope 4 drives the outer rotor wheel backward rotation of left escapement 25 by top tumbler 9 simultaneously, the inside block tongue of left side escapement 25 is inoperative, and left slider 22 is moved backward; As a same reason, when left slider 22 moves forward, right slide block 12 moves backward, and the output shaft of left escapement 25 rotates.
The embodiment one of bicycle, be provided with embodiment one structure of pedal actuating device in the bicycle, crossbeam 1 is set to 0 ° with horizontal angle, and the output shaft of right escapement 15 and left escapement 25 is set to same axle and this output shaft is set to connect with the bicycle driving wheel.When right escapement 15 drives the rotation of bicycle driving wheel, the outer rotor wheel of left side escapement 25 by with the backward rotation that turns to of bicycle driving wheel, when left escapement 25 drives the rotation of bicycle driving wheel, the outer rotor wheel of right escapement 15 by with the backward rotation that turns to of bicycle driving wheel, rotate incessantly thereby drive the bicycle driving wheel; Because having used crossbeam 1 horizontal positioned, people no longer is upright mode when scrunching, and adopt the formula of lying to scrunch, strengthened the dynamics that scrunches, reduced the resistance of air.
The embodiment two of bicycle, be provided with embodiment two structures of pedal actuating device in the bicycle, crossbeam 1 is set to 0 ° with horizontal angle, and the output shaft of right escapement 15 and left escapement 25 is set to same axle and this output shaft is set to connect with the bicycle driving wheel.
The embodiment three of bicycle, be provided with embodiment two structures of pedal actuating device in the bicycle, crossbeam 1 is set to 5 ° with horizontal angle, the output shaft of right escapement 15 and left escapement 25 is set to same axle and this output shaft is set to connect with the bicycle driving wheel, also include front jocket wheel 8, front end at crossbeam 1 is provided with the front jocket wheel 8 that connects with crossbeam 1 rotation, and right slide block 12 and left slider 22 are set to be linked together by front jocket wheel 8 and connection cord.Right slide block 12 and left slider 22 are consistent when mobile.
The embodiment four of bicycle, be provided with embodiment one structure of pedal actuating device in the bicycle, crossbeam 1 is set to 5 ° with horizontal angle, and the output shaft of right escapement 15 and left escapement 25 is set to same axle and this output shaft is set to connect with the bicycle driving wheel.
The embodiment five of bicycle, be provided with embodiment two structures of pedal actuating device in the bicycle, crossbeam 1 is set to-5 ° with horizontal angle, and the output shaft of right escapement 15 and left escapement 25 is set to same axle and this output shaft is set to connect with the bicycle driving wheel.
The embodiment six of bicycle, be provided with embodiment one structure of pedal actuating device in the bicycle, crossbeam 1 is set to-5 ° with horizontal angle, and the output shaft of right escapement 15 and left escapement 25 is set to same axle and this output shaft is set to connect with the bicycle driving wheel.
The utlity model has lower characteristics:
1, owing to adopted the steel wire-ratchet device of slide block traction, thereby being scrunched, circumference becomes straight line pedaling, this has not only improved effective travel to greatest extent, and can adapt to the people's of different heights the characteristics that scrunch, the amplitude of scrunching can arbitrarily be regulated, and the number of times that scrunches of unit interval is more than doubled.
If 2 bicycles have adopted the utility model, reduced significantly the height of the saddle of bicycle, reduced air drag, improved the travel speed of bicycle, improved the security performance of bicycle.
3, since designed of the present utility model simple in structure, use and maintenance is more convenient, cost is low, not only adapts in bicycle trade, can also be useful in body-building apparatus, in the industries such as generating, has reduced simultaneously the occupation of land spatial area.
Claims (5)
1. pedal actuating device; It is characterized in that: include crossbeam (1), right slide block (12), right pedal (13), left slider (22), left foot and pedal (23), hauling rope (4), right escapement (15), left escapement (25), rotating shaft (6), torsion spring (7) and front jocket wheel (8); Right escapement (15) and left escapement (25) are set to be arranged on the rear end of crossbeam (1) and rotating shaft (6) is set to and crossbeam (1) is fixedly connected by rotating shaft (6), right escapement (15) and left escapement (25) are set to connect with rotating shaft (6) rotation, one end of torsion spring (7) be set to right escapement (15) or left escapement (25) in outer rotor wheel be fixedly connected and the other end is set to be fixedly connected with rotating shaft (6), the left and right sides of crossbeam (1) is respectively arranged with sliding tray and is provided with right slide block (12) in right sliding tray, be provided with left slider (22) in the sliding tray of a left side, right slide block (12) is provided with and its pivotally attached right pedal (13), left slider (22) is provided with its pivotally attached left foot and pedals (23), front end at crossbeam (1) is provided with the front jocket wheel (8) that connects with its rotation, right slide block (12) and left slider (22) are set to be linked together by front jocket wheel (8) and connection cord, the outer rotor wheel of right escapement (15) is provided with the hauling rope (4) of winding and an end of hauling rope (4) is set to be fixedly connected with right slide block (12), the other end is set to be fixedly connected with the outer rotor wheel of right escapement (15), and the outer rotor wheel of left escapement (25) is provided with the hauling rope (4) of winding and an end of hauling rope (4) is set to be fixedly connected with left slider (22), the other end is set to be fixedly connected with the outer rotor wheel of left escapement (25).
2. pedal actuating device; It is characterized in that: include crossbeam (1), right slide block (12), right pedal (13), left slider (22), left foot and pedal (23), hauling rope (4), right escapement (15), left escapement (25), rotating shaft (6) and top tumbler (9); Right escapement (15) and left escapement (25) are set to be arranged on the rear end of crossbeam (1) and rotating shaft (6) is set to and crossbeam (1) is fixedly connected by rotating shaft (6), right escapement (15) and left escapement (25) are set to connect with rotating shaft (6) rotation, the left and right sides of crossbeam (1) is respectively arranged with sliding tray and is provided with right slide block (12) in right sliding tray, be provided with left slider (22) in the sliding tray of a left side, right slide block (12) is provided with and its pivotally attached right pedal (13), left slider (22) is provided with its pivotally attached left foot and pedals (23), upside at right escapement (15) and left escapement (25) is provided with the top tumbler (9) that connects with crossbeam (1) rotation, and the outer rotor wheel of right escapement (15) is provided with the hauling rope (4) of winding and an end of hauling rope (4) is set to be fixedly connected with right slide block (12), the other end is set to go here and there top tumbler (9) back and twines on the outer rotor wheel of left escapement (25) and be fixedly connected with left slider (22).
3. bicycle; It is characterized in that: include the described pedal actuating device of claim 1, crossbeam (1) is set to 0 ± 5 ° with horizontal angle, and the output shaft of right escapement (15) and left escapement (25) is set to same axle and this output shaft is set to connect with the bicycle driving wheel.
4. bicycle; It is characterized in that: include the described pedal actuating device of claim 2, crossbeam (1) is set to 0 ± 5 ° with horizontal angle, and the output shaft of right escapement (15) and left escapement (25) is set to same axle and this output shaft is set to connect with the bicycle driving wheel.
5. bicycle according to claim 4; It is characterized in that: also include front jocket wheel (8), be provided with crossbeam (1) at the front end of crossbeam (1) and rotate the front jocket wheel (8) that connects, right slide block (12) and left slider (22) are set to be linked together by front jocket wheel (8) and connection cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020134883 CN201849622U (en) | 2010-03-16 | 2010-03-16 | Foot-operated driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020134883 CN201849622U (en) | 2010-03-16 | 2010-03-16 | Foot-operated driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201849622U true CN201849622U (en) | 2011-06-01 |
Family
ID=44092026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020134883 Expired - Fee Related CN201849622U (en) | 2010-03-16 | 2010-03-16 | Foot-operated driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201849622U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895792A (en) * | 2012-12-25 | 2014-07-02 | 徐新华 | Equal-torque linear reciprocating manpower pedaling device |
| CN107651090A (en) * | 2017-11-15 | 2018-02-02 | 张家港川梭车业有限公司 | It is a kind of to be used to drive the straight line of bicycle rear to trample device |
-
2010
- 2010-03-16 CN CN 201020134883 patent/CN201849622U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895792A (en) * | 2012-12-25 | 2014-07-02 | 徐新华 | Equal-torque linear reciprocating manpower pedaling device |
| CN107651090A (en) * | 2017-11-15 | 2018-02-02 | 张家港川梭车业有限公司 | It is a kind of to be used to drive the straight line of bicycle rear to trample device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20170316 |