CN201010000Y - Running body-building bike - Google Patents
Running body-building bike Download PDFInfo
- Publication number
- CN201010000Y CN201010000Y CNU200720123606XU CN200720123606U CN201010000Y CN 201010000 Y CN201010000 Y CN 201010000Y CN U200720123606X U CNU200720123606X U CN U200720123606XU CN 200720123606 U CN200720123606 U CN 200720123606U CN 201010000 Y CN201010000 Y CN 201010000Y
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- China
- Prior art keywords
- drum
- wheel
- contained
- shaft
- driving
- 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 running and body-building bicycle belongs to the technical field of body-building and sports apparatuses. The technical problem to be resolved is to provide a running and body-building bicycle that makes for running exercises and running by itself. The technic proposal to resolve the technical problem are as follows: the utility model comprises a chassis, rear wheels, front wheels, a rear wheel shaft, a front wheel steering lever, a drum shaft, a drum, a belt, a drum gear, a driving gear shaft, a driving gear, a driving chain wheel, a rear wheel chain wheel and a driving chain; wherein, the drum shaft is arranged on a bracket on the central segment of the chassis; the drum is arranged on the drum shaft; the belt is arranged on the drum; the drum gear is arranged on the front drum shaft; the driving gear shaft is arranged on the chassis below the front drum shaft; the driving gear is arranged on the driving gear shaft and meshes with the teeth on the drum gear; the driving chain wheel and the driving gear are arranged on the driving gear shaft; the rear wheel chain wheel is arranged on the rear wheel shaft; the driving chain is arranged between the rear wheel chain wheel and the driving chain wheel. The utility model is applied to a running and body-building machine, which has the advantages that the bicyle can move forward when peope take exercises.
Description
Technical field
The utility model belongs to body building equipment technical field.
Background technology
Prior art running fitness equipment can be trotted on fitness equipment, to take exercises.Its weak point is when running body-building, and this car can only move in the original place, can not move voluntarily.
Summary of the invention
Technical matters to be solved provides a kind of running body-building bicycle that can take exercise by running and can walk voluntarily.
The technical scheme that solves its technical matters is as follows, the running body-building bicycle comprises vehicle frame, trailing wheel, front-wheel, hind axle, front-wheel direction lever, drum shaft, cylinder, tread belt, drum gear, driving gearshaft, transmission gear, driving chain wheel, rear wheel sprocket and messenger chain; Hind axle is contained in the vehicle frame rear portion, and two trailing wheels are contained on the hind axle; The front-wheel direction lever is contained in the front portion of vehicle frame, and front-wheel is contained on the front-wheel direction lever; Two drum shafts are contained on the support in stage casing of vehicle frame, and two cylinders are contained on the drum shaft, and tread belt is contained on two cylinders, and drum gear is contained on the drum shaft in front; Driving gearshaft is contained on the vehicle frame of below of the drum shaft in front, and transmission gear is contained in the tooth engagement of its tooth and drum gear on the driving gearshaft, and driving chain wheel and transmission gear are contained on the same driving gearshaft; Rear wheel sprocket is contained on the hind axle, and messenger chain is contained between rear wheel sprocket and the driving chain wheel.
The body builder stands on the back segment of tread belt, the strength that pin is kicked backward during running is moved tread belt backward, tread belt promptly drives cylinder, drum gear, transmission gear and driving chain wheel and rotates, and driving chain wheel rotates by messenger chain transmission rear wheel sprocket and trailing wheel, and car is advanced voluntarily.
Beneficial effect: the utility model is applied to the body exercising machine of running.Beneficial effect is the function that can increase the running body exercising machine, and car is advanced voluntarily, in the park or the playground constantly change the position, increase the enjoyment take exercises.
Description of drawings
Fig. 1 is a constructional drawing of the present utility model.Among Fig. 1,1 is vehicle frame, and 2 is trailing wheel, and 3 is front-wheel, and 4 is hind axle, 5 is the front-wheel direction lever, and 6 is drum shaft, and 7 is cylinder, and 8 is tread belt, and 9 is drum gear, 10 is driving gearshaft, and 11 is transmission gear, and 12 is driving chain wheel, and 13 is rear wheel sprocket, and 14 is messenger chain.
The specific embodiment
The specific embodiment is as follows: the running body-building bicycle comprises vehicle frame 1, trailing wheel 2, front-wheel 3, hind axle 4, front-wheel direction lever 5, drum shaft 6, cylinder 7, tread belt 8, drum gear 9, driving gearshaft 10, transmission gear 11, driving chain wheel 12, rear wheel sprocket 13 and messenger chain 14; Hind axle 4 is contained in vehicle frame 1 rear portion, and two trailing wheels 2 are contained on the hind axle 4; Front-wheel direction lever 5 is contained in the front portion of vehicle frame 1, and front-wheel 3 is contained on the front-wheel direction lever 5; Two drum shafts 6 are contained on the support in stage casing of vehicle frame 1, and two cylinders 7 are contained on the drum shaft 6, and tread belt 8 is contained on two cylinders 7, and drum gear 9 is contained on the drum shaft 6 in front; Driving gearshaft 10 is contained on the vehicle frame 1 of below of the drum shaft 6 in front, and transmission gear 11 is contained in the tooth engagement of its tooth and drum gear 9 on the driving gearshaft 10, and driving chain wheel 12 is contained on the same driving gearshaft 10 with transmission gear 11; Rear wheel sprocket 13 is contained on the hind axle 4, and messenger chain 14 is contained between rear wheel sprocket 13 and the driving chain wheel 12.
Claims (1)
1. running body-building bicycle, comprise vehicle frame (1), trailing wheel (2), front-wheel (3), hind axle (4) and front-wheel direction lever (5), it is characterized in that also comprising drum shaft (6), cylinder (7), tread belt (8), drum gear (9), driving gearshaft (10), transmission gear (11), driving chain wheel (12), rear wheel sprocket (13) and messenger chain (14); Hind axle (4) is contained in vehicle frame (1) rear portion, and two trailing wheels (2) are contained on the hind axle (4); Front-wheel direction lever (5) is contained in the front portion of vehicle frame (1), and front-wheel (3) is contained on the front-wheel direction lever (4); Two drum shafts (6) are contained on the support in stage casing of vehicle frame (1), and two cylinders (7) are contained on the drum shaft (6), and tread belt (8) is contained on two cylinders (7), and drum gear (9) is contained on the drum shaft in front (6); Driving gearshaft (10) is contained on the vehicle frame (1) of below of the drum shaft in front (6), transmission gear (9) is contained in the tooth engagement that driving gearshaft (10) is gone up its tooth and drum gear (9), and driving chain wheel (12) is contained on the same driving gearshaft (10) with transmission gear (11); Rear wheel sprocket (13) is contained on the hind axle (4), and messenger chain (14) is contained between rear wheel sprocket (13) and the driving chain wheel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720123606XU CN201010000Y (en) | 2007-02-14 | 2007-02-14 | Running body-building bike |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720123606XU CN201010000Y (en) | 2007-02-14 | 2007-02-14 | Running body-building bike |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201010000Y true CN201010000Y (en) | 2008-01-23 |
Family
ID=39044937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720123606XU Expired - Fee Related CN201010000Y (en) | 2007-02-14 | 2007-02-14 | Running body-building bike |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201010000Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108653990A (en) * | 2017-04-01 | 2018-10-16 | 李淑梅 | A kind of rotation pedal gear for body-building bicycle instead of walking |
-
2007
- 2007-02-14 CN CNU200720123606XU patent/CN201010000Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108653990A (en) * | 2017-04-01 | 2018-10-16 | 李淑梅 | A kind of rotation pedal gear for body-building bicycle instead of walking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Jin Xin Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 |