CN2462982Y - Transmission of body-building cycle - Google Patents
Transmission of body-building cycle Download PDFInfo
- Publication number
- CN2462982Y CN2462982Y CN 01200257 CN01200257U CN2462982Y CN 2462982 Y CN2462982 Y CN 2462982Y CN 01200257 CN01200257 CN 01200257 CN 01200257 U CN01200257 U CN 01200257U CN 2462982 Y CN2462982 Y CN 2462982Y
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- CN
- China
- Prior art keywords
- transmission
- utility
- model
- wheel
- driven pulley
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- 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
The utility model discloses a transmission device of a body-building cycle. The utility model comprises a machine frame, a drive wheel which is arranged on the machine frame and is matched with a crank, and a driven wheel which is matched with a fly wheel. The drive wheel is mutually matched with the driven wheel for transmission; a group of transmission mechanisms are additionally arranged between the drive wheel and the driven wheel; the transmission mechanisms can be matched with the drive wheel and the driven wheel for transmission; the intermediate transmission mechanism can be two coaxial transmission wheels. For the structure, the transmission number is larger and the rotary number of the driven wheel is higher, so that a fan fixedly connected with the utility model has larger air delivery. Because of the larger inertia, the utility model has better effect overcoming the dead center position of the action of the transmission mechanism and the utility model has smooth action. Compared with the habit articles, the utility model can reach the same efficiency and has little requirement for the volume of the driven wheel.
Description
The utility model relates to a kind of exercycle, and is especially relevant with a kind of transmission device of exercycle.
Raising gradually along with people's economic life level, people more and more pay attention to the health of health, so body-building apparatus is coming into vogue more and more widely just also, so exercycle is also just known by people widely and is used, yet make a general survey of the exercycle on the market, the structure of its transmission device comprises frame 1, is arranged on the frame 1 and the driving wheel 2 that cooperates with crank axle, the driven pulley 3 that cooperates with flywheel roughly as shown in Figure 1 and Figure 2, and above-mentioned driving wheel 2 cooperates transmission with driven pulley 3; To above-mentioned transmission mechanism analysis, its shortcoming mainly is: above-mentioned transmission is the one-level transmission, its transmission number is smaller, and therefore, the air output of the fan affixed with it is also less, and its inertia is also less, therefore, its effect that overcomes the dead-centre position in the transmission mechanism transmission is bad, makes its action smooth inadequately, if will reach motion effect preferably, volume, the weight of its driven pulley are had relatively high expectations.
The purpose of this utility model is to provide a kind of exercycle transmission device, its fluent movements, and the volume of driven pulley is less, and movement effects is preferably arranged.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows:
The exercycle transmission device, comprise frame, be arranged on driving wheel that matches with crank on the frame and the driven pulley that matches with flywheel, one group of transmission mechanism is set up in the transmission that cooperatively interacts of driving wheel and driven pulley between above-mentioned driving wheel and driven pulley, cooperate transmission with driving wheel with driven pulley.
Above-mentioned intermediate transmission mechanism can be two coaxial drives, and this drive cooperates transmission with driven wheel respectively.
Drive cooperates with driving wheel and can be chain gear transmission in the middle of above-mentioned, cooperates with driven pulley to can be the belt wheel transmission.
Owing to adopt the exercycle transmission device of said structure, because of it is multistage transmission, therefore, the transmission number is bigger, the revolution of driven pulley is higher, so the fan delivery affixed with it is bigger, and because of its inertia is bigger, so it is better to overcome the effect of action dead-centre position of transmission mechanism, fluent movements, simultaneously, if reach identical effect with the product of commonly using, the volume requirement of its driven pulley is less.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 commonly uses the three-dimensional exploded view of product for the utility model;
Fig. 2 commonly uses the assembled state schematic diagram of product for the utility model;
Fig. 3 is the schematic side view of the utility model transmission mechanism;
Fig. 4 is the schematic top plan view of the utility model transmission mechanism.
Consult Fig. 3, Fig. 4, the transmission device of a kind of exercycle that the utility model provides, comprise frame 1, be arranged on driving wheel 2 that matches with crank on the frame 1 and the driven pulley 3 that matches with flywheel, the transmission that cooperatively interacts of driving wheel 2 and driven pulley 3, set up one group of transmission mechanism 4 between above-mentioned driving wheel 2 and driven pulley 3, this transmission mechanism 4 cooperates transmission to constitute the transmission device of whole exercycle with driving wheel 2 with driven pulley 3.
Above-mentioned intermediate transmission mechanism 4 can be two coaxial drives, and this drive 4 cooperates transmission with driven wheel 2,3 respectively.
But it is chain gear transmission 41 that above-mentioned drive 4 cooperates with driving wheel 2, cooperates with driven pulley 3 to can be belt wheel transmission 42.
Owing to adopt the exercycle transmission device of said structure, because of it is the two-stage transmission, therefore, transmission number relatively one-level transmission wants big, the revolution of driven pulley 3 is higher, so the fan delivery affixed with it is bigger, and because of its inertia bigger, Gu its effect of action dead-centre position that overcomes transmission mechanism is better, fluent movements, simultaneously, if compare with the one-level transmission of commonly using, reach identical effect, the volume requirement of its driven pulley 3 is less.
Claims (3)
1, exercycle transmission device, comprise frame, be arranged on driving wheel that matches with crank on the frame and the driven pulley that matches with flywheel, the transmission that cooperatively interacts of driving wheel and driven pulley, it is characterized in that: between above-mentioned driving wheel and driven pulley, set up one group of transmission mechanism, cooperate transmission with driven pulley with driving wheel.
2, exercycle transmission device as claimed in claim 1 is characterized in that: above-mentioned intermediate transmission mechanism is two coaxial drives, and this drive cooperates transmission with driven wheel respectively.
3, exercycle transmission device as claimed in claim 2 is characterized in that: it is chain gear transmission that above-mentioned middle drive cooperates with driving wheel, cooperates with driven pulley to be the belt wheel transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01200257 CN2462982Y (en) | 2001-01-18 | 2001-01-18 | Transmission of body-building cycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01200257 CN2462982Y (en) | 2001-01-18 | 2001-01-18 | Transmission of body-building cycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2462982Y true CN2462982Y (en) | 2001-12-05 |
Family
ID=33622569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01200257 Expired - Fee Related CN2462982Y (en) | 2001-01-18 | 2001-01-18 | Transmission of body-building cycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2462982Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103585741A (en) * | 2012-08-17 | 2014-02-19 | 江苏康非特动力科技有限公司 | Exercise equipment |
-
2001
- 2001-01-18 CN CN 01200257 patent/CN2462982Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103585741A (en) * | 2012-08-17 | 2014-02-19 | 江苏康非特动力科技有限公司 | Exercise equipment |
| CN103585741B (en) * | 2012-08-17 | 2016-07-06 | 江苏康非特动力科技有限公司 | A kind of body exercising machine |
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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 |