CN2905631Y - Body-building sports vehicle - Google Patents
Body-building sports vehicle Download PDFInfo
- Publication number
- CN2905631Y CN2905631Y CNU2006200322491U CN200620032249U CN2905631Y CN 2905631 Y CN2905631 Y CN 2905631Y CN U2006200322491 U CNU2006200322491 U CN U2006200322491U CN 200620032249 U CN200620032249 U CN 200620032249U CN 2905631 Y CN2905631 Y CN 2905631Y
- Authority
- CN
- China
- Prior art keywords
- frame
- vehicle frame
- building
- shaft
- rotating shaft
- 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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- Motorcycle And Bicycle Frame (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
This model utility discloses a body-building sport bike and comprises a frame, fore and rear wheels, a handlebar and the bike body formed by the drive mechanism mounted on the frame between the fore and rear wheels. The drive mechanism is the vertical axle vertically connected with the frame, the vertical axle is nested with rotary shaft through the bearings, the tope of the rotary shaft is provided with a drive shaft driven by the pedals, the drive shaft is provided with driving gears, the driving gears are engaged with the driven gears mounted on the frame, the chain wheel mounted with the driven gears in line is connected with the ratchet wheel by a chain; the tooth flank of the drive gear is a convex; the pedal is hinged with the rocker arms by the connection rod; the vertical arm of the rocker arm is connected with the rotary shaft and the frame is provided with the pull rod matching with the vertical arm. This model utility has the following advantages: body-building exercise will be carried out during the driving and this device is used as a vehicle while meets users requirements for body-building so as to take fully advantages of the time.
Description
Technical field
The utility model relates to fitness equipment, especially relates to the body building car.
Background technology
Along with the development of building with urbanization that improves constantly of people's living standard, people more and more pay attention to the improvement of quality of life, so various health and fitness facilities arises at the historic moment.At present commercially available body-building apparatus mostly is stationary structure, and this just needs people to extract certain hour out to carry out exercise to the body-building place, thereby is that necessity wastes the precious time, and this gathering a bit luxury that just seems now efficiently for the life joint.
The utility model content
The utility model purpose is to provide a kind of and collects body-building, communications and transportation is the body building car of one.
For achieving the above object, the utility model can be taked following technical proposals:
Body building car described in the utility model, it comprises by vehicle frame, front and back wheel, handlebar and be arranged on the car body that the driver train on the vehicle frame between the front and back wheel is formed, described driver train is for vertically being connected in the vertical shaft on the vehicle frame, on described vertical shaft, rotating shaft is housed by bearing carrier ring, be provided with axle drive shaft at described rotating shaft napex by footboard drives, described axle drive shaft is provided with driving gear, described driving gear is meshed with ring gear on being arranged on vehicle frame, is connected with ratchet drive on the described hind axle by chain with the coaxial mounted sprocket wheel of described ring gear; The flank of tooth of described driving gear is a convex globoidal; Described stretcher is hinged by connecting rod and rocking arm; The upright arm of described rocking arm is connected mutually with rotating shaft, and described vehicle frame is provided with the driving lever that matches with described upright arm.
Advantage of the present utility model is to carry out body building when riding, not only play the effect of the vehicle but also reach the body-building purpose, has made full use of the time.When riding, double-legged alternatively up and down steps stretcher, by master, ring gear and sprocket wheel, chain, ratchet drives trailing wheel rotating operation.Simultaneously, the up-and-down movement of stretcher drives and is connected in the upright arm swing of rotating shaft upper rocker arm, thereby makes driving lever promote contrary, the clockwise direction alternate rotation of rotating shaft.Because described axle drive shaft and stretcher, driving gear are arranged on the top of rotating shaft, therefore axle drive shaft, stretcher, also contrary, the clockwise direction alternate rotation of driving gear with rotating shaft, thus the waist, the shoulder that reach the cyclist are contrary, purpose is tempered in the clockwise direction twisting.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in the figure, body building car described in the utility model, it comprises by vehicle frame 1, front and back wheel 2,3, handlebar 4 and be arranged on front and back wheel 2, the car body that driver train between 3 on the vehicle frame 1 is formed, described driver train is for vertically being connected in the vertical shaft 5 on the vehicle frame 1, on described vertical shaft 5, rotating shaft 6 is housed by bearing carrier ring, be provided with the axle drive shaft that drives by stretcher 7 at described rotating shaft 6 napexes, described axle drive shaft is provided with driving gear 8, described driving gear 8 is meshed with ring gear 9 on being arranged on vehicle frame 1, is in transmission connection by chain 11 and ratchet 12 on the described hind axle with described ring gear 9 coaxial mounted sprocket wheels 10; The flank of tooth of described driving gear 8 is a convex globoidal; Described stretcher 7 is hinged by connecting rod 13 and rocking arm 14; The upright arm 15 of described rocking arm 14 is connected mutually with rotating shaft 6, and described vehicle frame 1 is provided with the driving lever 16 that matches with described upright arm 15.
Claims (1)
1, a kind of body building car, it comprises by vehicle frame (1), front and back wheel (2,3), handlebar (4) and be arranged on front and back wheel (2,3) car body that the driver train on the vehicle frame between (1) is formed, it is characterized in that: described driver train is for vertically being connected in the vertical shaft (5) on the vehicle frame (1), upward rotating shaft (6) is housed at described vertical shaft (5) by bearing carrier ring, be provided with the axle drive shaft that drives by stretcher (7) at described rotating shaft (6) top, described axle drive shaft is provided with driving gear (8), described driving gear (8) is meshed with ring gear (9) on being arranged on vehicle frame (1), is in transmission connection by chain (11) and ratchet (12) on the described hind axle with the coaxial mounted sprocket wheel of described ring gear (9) (10); The flank of tooth of described driving gear (8) is a convex globoidal; Described stretcher (7) is hinged by connecting rod (13) and rocking arm (14); The upright arm (15) of described rocking arm (14) is connected mutually with rotating shaft (6), and described vehicle frame (1) is provided with the driving lever (16) that matches with described upright arm (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200322491U CN2905631Y (en) | 2006-06-09 | 2006-06-09 | Body-building sports vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200322491U CN2905631Y (en) | 2006-06-09 | 2006-06-09 | Body-building sports vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2905631Y true CN2905631Y (en) | 2007-05-30 |
Family
ID=38114263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200322491U Expired - Fee Related CN2905631Y (en) | 2006-06-09 | 2006-06-09 | Body-building sports vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2905631Y (en) |
-
2006
- 2006-06-09 CN CNU2006200322491U patent/CN2905631Y/en not_active Expired - Fee Related
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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: 20070530 |