CN202289302U - Improved structure of magnetic control device of exercise bike - Google Patents
Improved structure of magnetic control device of exercise bike Download PDFInfo
- Publication number
- CN202289302U CN202289302U CN2011204432044U CN201120443204U CN202289302U CN 202289302 U CN202289302 U CN 202289302U CN 2011204432044 U CN2011204432044 U CN 2011204432044U CN 201120443204 U CN201120443204 U CN 201120443204U CN 202289302 U CN202289302 U CN 202289302U
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- China
- Prior art keywords
- magnetic control
- control unit
- flywheel
- metal dish
- metal disc
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Abstract
The utility model discloses an improved structure of a magnetic control device of an exercise bike. The improved structure comprises a magnetic control unit, a flywheel and a metal disc, wherein the magnetic control unit is positioned on an exercise bike frame; the metal disc is in positioning connection with the flywheel; the flywheel and the metal disc are concentrically arranged; the flywheel is provided with a transmission adjusting unit; the transmission adjusting unit is in positioning connection with the magnetic control unit; the transmission adjusting unit can adjust change of relative positions of the magnetic control unit and the center of the metal disc; based on the change of the relative positions, the metal disc can cut the magnetic field generated by the magnetic control unit when rotating around the center of the metal disc; and the resistance moment can be adjusted according to the change of the relative positions, so the improved structure is convenient for users to use.
Description
Technical field
The utility model relates to the motion control field of exercycle, and a kind of structure-improved of exercycle magnetic control means specifically is provided.
Background technology
Exercycle is a kind of comparatively popular body building equipment, and it is the athletic posture of analog bicycle and a kind of fixed body-building apparatus that designs.The exercycle that has occurred in the market is in motion process; Often through on the magnet frame that damping magnet is installed, brake rubber block being installed; Brake through brake rubber block, but user regular meeting when taking exercise feels that the moment of resistance size of exercycle can not regulated at will that using is very much inconvenience.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of structure-improved of exercycle magnetic control means, and this structure can be regulated moment of resistance size fast, easily, is user-friendly to.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of structure-improved of exercycle magnetic control means; Comprise that the location is located at magnetic control unit, the flywheel on the body-building vehicle frame and is located by connecting in the metal dish of said flywheel; Said flywheel is provided with said metal dish is concentric; Be provided with the transmission regulon; Said transmission regulon is located by connecting in said magnetic control unit, and this transmission regulon can regulate the relative position change at said magnetic control unit and said metal dish center, promptly regulates relative metal dish center, said magnetic control unit and does upper and lower displacement change; And said relative position changes and satisfies said metal dish can cut the generation of said magnetic control unit when its center rotates magnetic field, and changes and then regulate the size of the generation resistance and the moment of resistance according to relative position.
As the further improvement of the utility model, said magnetic control unit comprises a U type support and a pair of permanent magnet, and said support is located by connecting on the body-building vehicle frame, and this is arranged at said support respectively on the inwall of the both sides of said metal dish to permanent magnet.
As the further improvement of the utility model, said metal dish is the aluminium dish.
The beneficial effect of the utility model is: through the transmission regulon is set on the body-building vehicle frame; Can regulate the relative position change of magnetic control unit and metal dish fast, easily; And regulate the size that produces the resistance and the moment of resistance according to relative position change, be user-friendly to.
Description of drawings
Fig. 1 is the said exercycle structural representation of the utility model;
Fig. 2 is another visual angle structural representation of the said exercycle of the utility model;
Fig. 3 is the said magnetic control means structural representation of the utility model;
Fig. 4 is another visual angle structural representation of the said magnetic control means of the utility model.
The specific embodiment
With reference to Fig. 1 the preferred embodiment of the utility model is elaborated below.The structure-improved of a kind of exercycle magnetic control means of the utility model; Comprise that the location is located at magnetic control unit 3, the flywheel 1 on the body-building vehicle frame and is located by connecting in the metal dish 2 of said flywheel; Said flywheel is provided with said metal dish is concentric; Be provided with the transmission regulon; Said transmission regulon is located by connecting in said magnetic control unit, and this transmission regulon can regulate the relative position change at said magnetic control unit and said metal dish center, promptly regulates relative metal dish center, said magnetic control unit and does upper and lower displacement change; And said relative position changes and satisfies said metal dish can cut the generation of said magnetic control unit when its center rotates magnetic field, and changes and then regulate the size of the generation resistance and the moment of resistance according to relative position.
In the present embodiment, said magnetic control unit comprises a U type support 30 and a pair of permanent magnet 31, and said metal dish is the aluminium dish, and said support is located by connecting on the body-building vehicle frame, and this is arranged at said support respectively on the inwall of the both sides of said metal dish to permanent magnet.
The operation principle of the utility model is: the aluminium dish that has been located by connecting of the flywheel surface on exercycle, and flywheel is provided with the aluminium dish is concentric, and permanent magnet is set respectively in the flywheel both sides, and this forms the magnetic field perpendicular to aluminium dish plane to permanent magnet; When flywheel begins to rotate around its center; The aluminium dish is done cutting magnetic induction and is answered the line motion; Thereby produce the resistance that hinders flywheel motion; Regulate said magnetic control unit relative aluminium disk center through the transmission regulon and do upper and lower displacement change, and should upper and lower displacement change satisfy the aluminium dish and do cutting magnetic induction and answer the line motion, and and then the size variation of the adjusting resistance and the moment of resistance.
Claims (3)
1. the structure-improved of an exercycle magnetic control means; Comprise that the location is located at magnetic control unit (3), the flywheel (1) on the body-building vehicle frame and is located by connecting in the metal dish (2) of said flywheel; Said flywheel is provided with said metal dish is concentric; It is characterized in that: be provided with the transmission regulon; Said transmission regulon is located by connecting in said magnetic control unit, and this transmission regulon can regulate the relative position change at said magnetic control unit and said metal dish center, and said metal dish can cut the magnetic field that said magnetic control unit produces.
2. the structure-improved of exercycle magnetic control means according to claim 1; It is characterized in that: said magnetic control unit comprises a U type support (30) and a pair of permanent magnet (31); Said support is located by connecting on the body-building vehicle frame, and this is arranged at said support respectively on the inwall of the both sides of said metal dish to permanent magnet.
3. the structure-improved of exercycle magnetic control means according to claim 1 is characterized in that: said metal dish is the aluminium dish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204432044U CN202289302U (en) | 2011-11-11 | 2011-11-11 | Improved structure of magnetic control device of exercise bike |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204432044U CN202289302U (en) | 2011-11-11 | 2011-11-11 | Improved structure of magnetic control device of exercise bike |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202289302U true CN202289302U (en) | 2012-07-04 |
Family
ID=46358294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204432044U Expired - Fee Related CN202289302U (en) | 2011-11-11 | 2011-11-11 | Improved structure of magnetic control device of exercise bike |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202289302U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103100187A (en) * | 2011-11-11 | 2013-05-15 | 昆山利晏金属制品有限公司 | Improved structure for exercise bicycle magnetic control device |
| CN104138651A (en) * | 2013-05-08 | 2014-11-12 | 昆山利晏金属制品有限公司 | Improved structure of magnetic control damping mechanism of exercise bike |
-
2011
- 2011-11-11 CN CN2011204432044U patent/CN202289302U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103100187A (en) * | 2011-11-11 | 2013-05-15 | 昆山利晏金属制品有限公司 | Improved structure for exercise bicycle magnetic control device |
| CN104138651A (en) * | 2013-05-08 | 2014-11-12 | 昆山利晏金属制品有限公司 | Improved structure of magnetic control damping mechanism of exercise bike |
| CN104138651B (en) * | 2013-05-08 | 2017-03-29 | 昆山利晏金属制品有限公司 | The structure-improved of body building cycle magnetic-control damping mechanism |
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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: 20120704 Termination date: 20131111 |