CN2180578Y - Entertainment body-building vehicle - Google Patents
Entertainment body-building vehicle Download PDFInfo
- Publication number
- CN2180578Y CN2180578Y CN 93226110 CN93226110U CN2180578Y CN 2180578 Y CN2180578 Y CN 2180578Y CN 93226110 CN93226110 CN 93226110 CN 93226110 U CN93226110 U CN 93226110U CN 2180578 Y CN2180578 Y CN 2180578Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- pedal
- trailing wheel
- rear end
- transition
- 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
Links
- 230000007704 transition Effects 0.000 claims abstract description 16
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Abstract
The utility model belongs to an entertainment exercise bicycle. A front wheel 1 arranged at the front end of a bracket 2, a pedal 3 arranged at the upper part of the rear end of the bracket 2, a rear wheel 9 arranged at the rear end of the pedal 3 and a transition wheel 8; the lower part of the rear end of the bracket 2 is provided with a connecting rod 4. The rear end of the pedal 3 is eccentrically connected with the rear wheel 9, and the connecting rod 4 is connected with the circle center of the transition wheel 8. The other two pedals 3 are connected through a crankshaft 6, and a transition wheel 8 is arranged in the middle. The transition wheel 8 is connected with and drives the rear wheel 9 through the curved wheel 6. The utility model discloses the structure is fairly simple, and is with low costs. Children can be used as toys, and the old can use the toy as a body-building tool, so that the walking-replacing tool is convenient to carry.
Description
The utility model belongs to a kind of body-building amusement cycle.
Before the utility model was made, present existing recreational vehicle was made up of front-wheel, trailing wheel and pedal.Though its structure is simple, can only be applicable to young people's amusement, for children and the elderly's amusement, danger is very big when movable.
The purpose of this utility model provides the body-building amusement cycle that a kind of children and the elderly can both amusements.
The utility model can be realized by following technical proposal:
The front-wheel that the utility model is equipped with by the support front end; The trailing wheel that pedal that be equipped with on back-end support top and pedal rear end are equipped with, transition wheel; The connecting rod that be equipped with the back-end support bottom is formed.It is characterized in that: above-mentioned described pedal rear end and trailing wheel adopt eccentric the connection, and the connecting rod and the transition wheel center of circle connect.Link to each other by bent axle between other two stretchers, there is a transition wheel centre.Transition wheel connects the drive trailing wheel by bent axle.Its motion process is not stop to step on pedal with both feet, pedal passes through bent axle, drive and its eccentric trailing wheel that connects, pedal drives the roller that trailing wheel in-to-in shift fork compresses the left side in the trailing wheel simultaneously, trailing wheel in-to-in star-wheel then utilizes friction force to drive the trailing wheel outer ring by the roller on the right side, thereby body-building amusement cycle is moved forward.Body-building amusement cycle moves its principle backward and to move forward principle identical, and just trailing wheel in-to-in shift fork compresses the roller on the right side in the trailing wheel, and trailing wheel in-to-in star-wheel is by the roller drive outer ring on the left side.
The utility model has following advantage: relatively simple for structure, cost is low.Children can be used as toy, and the elderly can be used as fitness tool to it, are a kind of portable walking-replacing tools.
Be further described below in conjunction with drawings and Examples:
Accompanying drawing 1 is the front view of structural representation of the present utility model;
Accompanying drawing 2 is the birds-eye view of structural representation of the present utility model;
Accompanying drawing 3 is the left view of structural representation of the present utility model.
The front-wheel 1 that the utility model is equipped with by support 2 front ends; Trailing wheel 9, the transition wheel 8 that be equipped with pedal 3 that support 2 upper rear end are equipped with and pedal 3 rear ends; The connecting rod 4 that support 2 rear end lower are equipped with is formed.Above-mentioned described pedal 3 rear ends and trailing wheel 9 adopt eccentric the connection, and connecting rod 4 connects with transition wheel 8 centers of circle.Link to each other by bent axle 6 between other two stretchers 3, there is a transition wheel 8 centre.Transition wheel 8 connects drive trailing wheel 9 by bent wheel 6.Its motion process is not stop to step on pedal 3 with both feet, pedal 3 is by bent axle 6, drive and its eccentric trailing wheel 9 that connects, pedal 3 drives the roller that trailing wheel 9 in-to-in shift forks 7 compress the left side in the trailing wheel 9 simultaneously, trailing wheel 9 in-to-in star-wheels then utilize friction force to drive trailing wheel 9 outer rings 5 by the roller on the right side, thereby body-building amusement cycle is moved forward.Body-building amusement cycle moves its principle backward and to move forward principle identical, and just trailing wheel 9 in-to-in shift forks 7 compress the roller on the right side in the trailing wheel 9, and trailing wheel 9 in-to-in star-wheels are by the roller drive outer ring 5 on the left side.
Claims (2)
1, a kind of body-building amusement cycle, the front-wheel 1 that is equipped with by support 2 front ends; Transition wheel 8, the trailing wheel 9 that be equipped with pedal 3 that support 2 upper rear end are equipped with and pedal 3 rear ends; The connecting rod 4 that support 2 rear end lower are equipped with is formed, and it is characterized in that: above-mentioned described pedal 3 rear ends and trailing wheel 9 adopt eccentric the connection, and connecting rod 4 connects with transition wheel 8 centers of circle.
2, a kind of body-building amusement cycle according to claim 1 is characterized in that: link to each other by bent axle 6 between two stretchers 3, there is a transition wheel 8 centre, and transition wheel 8 connects drive trailing wheel 9 by bent axle 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93226110 CN2180578Y (en) | 1993-08-02 | 1993-08-02 | Entertainment body-building vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93226110 CN2180578Y (en) | 1993-08-02 | 1993-08-02 | Entertainment body-building vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2180578Y true CN2180578Y (en) | 1994-10-26 |
Family
ID=33803776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93226110 Expired - Fee Related CN2180578Y (en) | 1993-08-02 | 1993-08-02 | Entertainment body-building vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2180578Y (en) |
-
1993
- 1993-08-02 CN CN 93226110 patent/CN2180578Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |