CN202620563U - Flywheel device of body building bicycle - Google Patents
Flywheel device of body building bicycle Download PDFInfo
- Publication number
- CN202620563U CN202620563U CN 201220328082 CN201220328082U CN202620563U CN 202620563 U CN202620563 U CN 202620563U CN 201220328082 CN201220328082 CN 201220328082 CN 201220328082 U CN201220328082 U CN 201220328082U CN 202620563 U CN202620563 U CN 202620563U
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- CN
- China
- Prior art keywords
- flywheel
- electromagnet
- body building
- exercycle
- building bicycle
- 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
The utility model discloses a flywheel device of a body building bicycle. The flywheel device comprises a supporting seat and a flywheel, wherein the flywheel is connected to the supporting seat through a connecting shaft, the periphery of the flywheel is uniformly provided with permanent magnets, and the flywheel is also coaxially connected with a transmission wheel; the supporting seat is also provided with an electromagnet, and an action end of the electromagnet is close to the electromagnet of the flywheel; and the electromagnet is connected with a control circuit used for controlling the intensity of an output magnetic field of the electromagnet, so that the resistant of the flywheel of the body building bicycle by regulating the magnitude of the current of the electromagnet only through a control circuit. The flywheel device has the advantages of good damping effect and continuous and adjustable damping.
Description
Technical field
The utility model belongs to exercycle component technology field, is specifically related to a kind of flywheel gear of exercycle.
Background technology
Thereby the exercycle of prior art makes the exercycle pedal produce resistance through parts and the flywheel generation frictional force of using similar brake block, and its deficiency is the flywheel gear easy abrasion of this kind form, and damping stability is poor, and service life is short.
Summary of the invention
The purpose of the utility model is: the deficiency to prior art exists provides a kind of rational in infrastructure, the exercycle flywheel gear of long service life.
For realizing the purpose of the utility model; Adopt following technical scheme to be achieved: a kind of exercycle flywheel gear, include bearing and flywheel, flywheel is connected on the bearing through connecting axle; The flywheel periphery evenly is provided with permanent magnet, and flywheel also is coaxially connected with drive; Also be provided with electromagnet on the described bearing, the effect end of electromagnet is near the flywheel periphery.
As preferred version: described electromagnet is connected with its strong and weak control circuit in output magnetic field of control.
Compared with prior art; The beneficial effect of the utility model is: because the magnetic field and the permanent magnet on the flywheel that use electromagnet to produce are used for producing resistance; Like this; Only needing the size of current through the control circuit regulating magnet is the resistance of scalable exercycle flywheel, and damping is good and damping is big or small adjustable continuously.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of Fig. 1 left side apparent direction.
1, flywheel; 2, drive; 3, bearing; 4, electromagnet; 5, connecting axle.
The specific embodiment
According to accompanying drawing the specific embodiment of the utility model is done a detailed explanation below.
According to shown in Figure 1, the described a kind of exercycle flywheel gear of present embodiment includes bearing 3 and flywheel 1, and flywheel 1 is connected on the bearing 3 through connecting axle 5, and flywheel 1 periphery evenly is provided with permanent magnet, and flywheel 1 also is coaxially connected with drive 2; Also be provided with electromagnet 4 on the described bearing 3, the effect end of electromagnet 4 is near flywheel 1 periphery.
Described electromagnet 4 is connected with its strong and weak control circuit in output magnetic field of control.
The permanent magnet magnetic field direction that is provided with on the described flywheel 1 distributes along the radial direction of flywheel.
In the use, magnetic field and permanent magnet that electromagnet 4 produces produce gravitation, promptly are to make flywheel 1 produce rotational resistance, regulate its magnetic field intensity through the size of current of regulating magnet 4, regulate the rotational resistance of flywheel 1 then.
Claims (2)
1. exercycle flywheel gear, it is characterized in that: include bearing and flywheel, flywheel is connected on the bearing through connecting axle, and the flywheel periphery evenly is provided with permanent magnet, and flywheel also is coaxially connected with drive; Also be provided with electromagnet on the described bearing, the effect end of electromagnet is near the flywheel periphery.
2. a kind of exercycle flywheel gear according to claim 1 is characterized in that: described electromagnet is connected with its strong and weak control circuit in output magnetic field of control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220328082 CN202620563U (en) | 2012-07-09 | 2012-07-09 | Flywheel device of body building bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220328082 CN202620563U (en) | 2012-07-09 | 2012-07-09 | Flywheel device of body building bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202620563U true CN202620563U (en) | 2012-12-26 |
Family
ID=47373812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220328082 Expired - Fee Related CN202620563U (en) | 2012-07-09 | 2012-07-09 | Flywheel device of body building bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202620563U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405879A (en) * | 2013-08-02 | 2013-11-27 | 宁波昌隆健身器材有限公司 | Exercise machine with rockers |
| CN103405894A (en) * | 2013-08-02 | 2013-11-27 | 宁波昌隆健身器材有限公司 | Exercise bike with adjustable damping device |
| CN105561527A (en) * | 2016-02-02 | 2016-05-11 | 刘总兵 | Water magnetic-resistance rowing machine for fitness |
| CN110841242A (en) * | 2019-11-27 | 2020-02-28 | 福建工程学院 | Exercise bicycle, detection method and device for exercise bicycle and medium |
| EP3797842A1 (en) | 2019-09-27 | 2021-03-31 | Ningbo Daokang Intelligent Technology Co., Ltd | Integrated flywheel magnetic resistance regulating system and combined device |
| CN112755460A (en) * | 2021-01-18 | 2021-05-07 | 华北水利水电大学 | Body-building bicycle |
-
2012
- 2012-07-09 CN CN 201220328082 patent/CN202620563U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405879A (en) * | 2013-08-02 | 2013-11-27 | 宁波昌隆健身器材有限公司 | Exercise machine with rockers |
| CN103405894A (en) * | 2013-08-02 | 2013-11-27 | 宁波昌隆健身器材有限公司 | Exercise bike with adjustable damping device |
| CN103405894B (en) * | 2013-08-02 | 2015-09-16 | 浙江力玄健康科技有限公司 | A kind of Exercycle with adjustable damping device |
| CN103405879B (en) * | 2013-08-02 | 2015-09-16 | 浙江力玄健康科技有限公司 | A kind of body exercising machine with rocking bar |
| CN105561527A (en) * | 2016-02-02 | 2016-05-11 | 刘总兵 | Water magnetic-resistance rowing machine for fitness |
| EP3797842A1 (en) | 2019-09-27 | 2021-03-31 | Ningbo Daokang Intelligent Technology Co., Ltd | Integrated flywheel magnetic resistance regulating system and combined device |
| CN110841242A (en) * | 2019-11-27 | 2020-02-28 | 福建工程学院 | Exercise bicycle, detection method and device for exercise bicycle and medium |
| CN112755460A (en) * | 2021-01-18 | 2021-05-07 | 华北水利水电大学 | Body-building bicycle |
| CN112755460B (en) * | 2021-01-18 | 2022-02-15 | 华北水利水电大学 | Body-building bicycle |
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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: 20121226 Termination date: 20130709 |