CN110755812A - Flywheel with integrated brake and resistance adjustment mechanism - Google Patents
Flywheel with integrated brake and resistance adjustment mechanism Download PDFInfo
- Publication number
- CN110755812A CN110755812A CN201810831787.4A CN201810831787A CN110755812A CN 110755812 A CN110755812 A CN 110755812A CN 201810831787 A CN201810831787 A CN 201810831787A CN 110755812 A CN110755812 A CN 110755812A
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- flywheel
- resistance
- brake
- control
- adjustment mechanism
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
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- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention belongs to the technical field of flywheel vehicles, and provides a flywheel vehicle integrating a brake and a resistance adjusting mechanism. The driving wheel can be arranged on the frame. The flywheel can be made of metal material and is driven by the driving wheel to rotate. The resistance braking device comprises a magnet assembly, a resistance adjusting seat, a control member, a manual brake assembly and a resistance control assembly. The resistance adjusting seat can be connected with the frame. The magnet assembly can be pivoted on the resistance adjusting seat. The control member may be coupled to the magnet assembly. The manual brake assembly can be arranged on a handle position of the frame and comprises a brake handle and a brake control line. The resistance control assembly may include a motor, a control interface, and a resistance control spool.
Description
Technical Field
The present invention relates to a flywheel integrated with a brake and a resistance adjustment mechanism, and more particularly to a flywheel integrated with a brake and a resistance adjustment mechanism, which can integrate a manual brake and an electric resistance adjustment device in the same mechanism.
Background
The existing indoor bicycle or exercise bike, whether it is friction or magnetic control resistance, is emergency braking by manual means, so a brake mechanism needs to be added, which will increase the production cost, and the existing manual brake mode is mostly friction type brake mode, so if the usage time is long, the consumable material will need to be replaced, causing a lot of inconvenience.
Disclosure of Invention
The present invention can satisfy the multi-stage resistance adjustment and single-stage braking function by a single resistance braking device, and can meet the safety requirements and reduce the production cost.
Based on the above objectives, the present invention provides a flywheel vehicle integrating a brake and a resistance adjusting mechanism, which includes a frame, a transmission wheel, a flywheel and a resistance braking device. The driving wheel can be arranged on the frame. The flywheel can be made of metal material and is driven by the driving wheel to rotate. The resistance braking device can comprise a resistance adjusting seat, a magnet assembly, a control piece, a manual brake assembly and a resistance control assembly. The resistance adjusting seat can be connected with the frame. The magnet assembly can be pivoted on the resistance adjusting seat and has a spacing distance with the flywheel. The control member may be coupled to the magnet assembly. The manual brake assembly can be arranged on the handle position of the frame and comprises a brake handle and a brake control wire, one end of the brake control wire can be connected with the brake handle, the other end of the brake control wire can be connected with the control piece, when the brake handle is pressed, the control piece can be moved by the brake control wire, the magnet assembly is pulled, and the length of the spacing distance is changed. The resistance control assembly may include a motor, a control interface and a resistance control winding, one end of the resistance control winding may be connected to the motor, the other end may be connected to the control member, the control interface may be electrically connected to the motor and control the motor to wind or release the resistance control winding to change the length of the spacing distance.
Preferably, when the flywheel is in a rotating state, if the brake handle is pressed, the separation distance is shortened to a braking distance, and the flywheel and the magnet assembly generate an electromagnetic induction phenomenon, so that braking resistance is generated on the flywheel to stop the flywheel.
Preferably, the length of the separation distance is between the length of the minimum resistance and the length of the maximum resistance, and the flywheel can generate an electromagnetic induction phenomenon with the magnet assembly and generate a plurality of resistances corresponding to the length of the minimum resistance and the length of the maximum resistance to the flywheel.
Preferably, when the winding wire is controlled by the motor winding resistance, the control piece can drive the magnet assembly to be far away from the flywheel; when the motor releases resistance to control the winding wire, the second control piece can drive the magnet assembly to be close to the flywheel.
Preferably, the flywheel vehicle integrating the brake and the resistance adjustment mechanism of the present invention further includes a display device, which can be disposed on the frame and display a plurality of resistance values.
Preferably, the motor may be in an idle stroke state when the brake lever is pressed.
Preferably, the flywheel may comprise aluminium.
Preferably, the flywheel vehicle integrating the brake and the resistance adjustment mechanism further comprises a pedal assembly and a crank set, wherein one end of the crank set can be arranged on the transmission wheel, the other end of the crank set can be connected with the pedal assembly, and a user can step on the pedal assembly to drive the flywheel to rotate.
Preferably, the flywheel vehicle integrating the brake and the resistance adjustment mechanism of the present invention further includes a transmission belt sleeved on the transmission wheel and the flywheel.
Preferably, the control interface may include a touch operation panel or at least one button.
Drawings
FIG. 1 is a schematic diagram of an arrangement of a flywheel integrated brake and drag adjustment mechanism in accordance with an embodiment of the present invention;
FIG. 2 is a first schematic diagram of a flywheel incorporating a brake and a resistance adjustment mechanism in accordance with an embodiment of the present invention;
FIG. 3 is a second schematic diagram of a flywheel integrated brake and drag adjustment mechanism in accordance with an embodiment of the present invention;
FIG. 4 is a third schematic view of a flywheel incorporating a brake and a resistance adjustment mechanism in accordance with an embodiment of the present invention;
FIG. 5 is a fourth schematic view of a flywheel incorporating a brake and a resistance adjustment mechanism in accordance with an embodiment of the present invention;
FIG. 6 is a fifth schematic diagram of a flywheel incorporating a brake and a resistance adjustment mechanism in accordance with an embodiment of the present invention.
[ notation ] to show
10: flywheel with integrated brake and resistance adjustment mechanism
100: vehicle frame
200: driving wheel
300: flywheel wheel
400: resistance braking device
401: magnet assembly
402: manual brake assembly
4021: brake handle
4022: brake control line
403: resistance control assembly
4031: motor with a stator having a stator core
4032: control interface
4033: resistance controlled wire winding
4034: touch control operation panel
4035: push button
404: control element
500: display device
600: pedal assembly
700: crank set
800: transmission belt
900: resistance adjusting seat
Detailed Description
For the purpose of facilitating an understanding of the technical features, contents, advantages and capabilities of the present invention and the expression forms thereof, the present invention is described in detail below with reference to the accompanying drawings, wherein the drawings are used for illustrative and supplementary purposes, and are not necessarily the actual proportion and the precise configuration after the implementation of the present invention, and therefore, the proportion and the configuration of the drawings should not be read as limiting the scope of the present invention in the actual implementation.
For ease of understanding, the same elements in the embodiments described below are identified by the same reference numerals, and an embodiment of a flywheel incorporating a brake and a resistance adjustment mechanism according to the present invention will be described with reference to the accompanying drawings.
Referring now to FIGS. 1-6, a schematic diagram of a flywheel integrated brake and drag adjustment mechanism is shown, a first schematic diagram, a second schematic diagram, a third schematic diagram, a fourth schematic diagram and a fifth schematic diagram, respectively. The flywheel vehicle of the present invention can include a frame 100, a transmission wheel 200, a flywheel 300 and a resistance braking device 400.
The transmission wheel 200 can be disposed on the frame 100, and the flywheel 300 can be made of metal material and driven by the transmission wheel 200 to rotate, for example, in one embodiment, the flywheel 300 can comprise aluminum, and in another embodiment, the flywheel vehicle 10 of the present invention can further comprise a transmission belt 800, which can be sleeved on the transmission wheel 200 and the flywheel 300, so that the transmission wheel 200 can drive the flywheel 300 to rotate.
In addition, in an embodiment, the flywheel 10 of the integrated brake and resistance adjustment mechanism of the present invention further includes a pedal assembly 600 and a crank set 700, one end of the crank set 700 can be disposed on the transmission wheel 200, the other end can be connected to the pedal assembly 600, a user can step on the pedal assembly 600 to drive the flywheel 300 to rotate, and the pedal assembly 600 can include a pedal and other mechanisms to assist the user to step on the flywheel more smoothly without slipping.
The resistance braking device 400 can include a resistance adjustment seat 900, a magnet assembly 401, a control member 404, a brake assembly 402, and a resistance control assembly 403. The resistance adjusting base 900 can be connected to the frame 100, and the magnet assembly 401 can be pivoted to the resistance adjusting base 900, so that the magnet assembly 401 can move on the resistance adjusting base 900 to change the distance from the flywheel 300, thereby causing different resistances or stopping the rotation of the flywheel 300.
Further, the magnet assembly 401 may have a spacing distance from the flywheel 300, and in one embodiment, the magnetic members, such as magnets, of the magnet assembly 401 may be disposed on two sides of the flywheel 300, so that the closer the magnet assembly 401 is to the flywheel 300, the larger the electromagnetic induction area between the magnetic members and the flywheel 300 will be, and thus different degrees of resistance can be provided by adjusting the spacing distance.
The control member 404 may be connected to the magnet assembly 401, for example, may be fixed to the magnet assembly 401. 404 additionally, in one embodiment, the control member 404 may be rotatably disposed on the magnet assembly 401, and an elastic member, such as a spring, may elastically control the rotation of the control member 404. For example, in one embodiment, the control member 404 can be reset by the elastic force of the elastic member after being rotated.
The manual brake assembly 402 can be disposed at a handle position of the frame 100 and includes a brake handle 4021 and a brake control wire 4022, one end of the brake control wire 4022 can be connected to the brake handle 4021, and the other end can be connected to the control member 404, when the brake handle 4021 is pressed, the control member 404 can be moved by the brake control wire 4022, and the magnet assembly 401 is pulled to change a length of the separation distance. Therefore, in an embodiment, when the flywheel 300 is in a rotating state, if the brake handle 4021 is pressed, the separation distance can be shortened to a braking distance, the flywheel 300 and the magnet assembly 401 can generate an electromagnetic induction phenomenon, and at this time, since the magnet assembly 401 is already very close to the flywheel 300, the largest electromagnetic induction area is provided between the magnet assembly 401 and the flywheel 300, so that brake resistance can be generated on the flywheel 300 to instantly stop the flywheel 300, thereby achieving the effect of manual braking.
The resistance control assembly 403 may include a motor 4031, a control interface 4032 and a resistance control coil 4033, the resistance control coil 4033 may be connected to the motor 4031 at one end and to the control member 404 at the other end, the control interface 4032 may be electrically connected to the motor 4031 and control the motor 4031 to retract or release the resistance control coil 4033, changing the length of the separation distance. In one embodiment, the length of the separation distance may range from the minimum resistance length value to the maximum resistance length value, and the flywheel 300 may generate an electromagnetic induction phenomenon with the magnet assembly 401 and generate a plurality of resistances corresponding to the minimum resistance length value to the maximum resistance length value for the flywheel 300, for example, sixteen sections of resistances may be provided, or no section of resistance may be adjusted.
Therefore, in one embodiment, when the motor 4031 retracts to control the winding 4033, the control element 404 can move the magnet assembly 401 away from the flywheel 300 to reduce the resistance; when the motor 4031 releases the resistance to control the winding 4033, the control member 404 drives the magnet assembly 401 to approach the flywheel 300 to increase the resistance, thereby providing multi-stage resistance adjustment.
Furthermore, in one embodiment, the control member 404 is not interfered by the brake control wire 4022 and the resistance control coil 4033, so that the resistance or brake function is abnormal, and when the brake handle 4021 is pressed, the motor 4031 can be in an idle stroke state, so that the magnet assembly 401 is not driven by the resistance control coil 4033.
The invention can integrate the manual brake assembly 402 and the resistance control assembly 403 into a single resistance brake device 400, and connect the motor 4031 and the manual brake assembly 402 with the brake control wire 4022 and the resistance control coil 4033, respectively, and the other ends of the brake control wire 4022 and the resistance control coil 4033 are connected to the magnet assembly 401 to control the separation distance between the magnet assembly 401 and the flywheel 300. Therefore, when either the brake assembly 402 or the resistance control assembly 403 is actuated, the other can be idle, and both are not affected by the mutual actuation, so that the single resistance braking device 400 can satisfy the functions of electric multi-stage resistance adjustment and single-stage braking.
In one embodiment, the present invention may further include a display device 500 disposed on the frame 100 to display a plurality of resistance values, and in another embodiment, the control interface 4032 may include a touch panel 4034, so that the display device 500 and the touch panel 4034 can be integrated with each other for easy observation and operation by a user. In addition, in one embodiment, the control interface 4032 may include at least one button 4035 to allow a user to perform resistance adjustment or power on/off functions.
In addition, in another embodiment, the control interface 4032 can also automatically control the distance between the magnet assembly 401 and the flywheel 300, so that the present invention can electrically adjust the number of resistance segments, and provide different training plans for the user, such as increasing resistance or alternatively increasing and decreasing resistance, to meet various requirements of the user, including fitness, slimming, mountain climbing, racing, and the like.
Therefore, in summary, the present invention can adjust multiple stages of resistances by the electric winding motor 4031, and can perform a single-stage braking function by the manual brake assembly 402, and integrate the resistance control assembly 403 and the manual brake assembly 402 into the resistance braking device 400, so that a user can adjust the resistance by using the control interface 4032, and can also manually perform emergency braking by the manual brake assembly 402 to meet the safety requirements, and therefore, the present invention can satisfy the multiple-stage resistance adjustment and single-stage braking functions by using a single resistance braking device 400, thereby achieving the above-mentioned effects and reducing the production cost.
The foregoing is by way of example only, and not limiting. It is intended that all equivalent modifications or variations be included in the claims without departing from the spirit and scope of the invention.
Claims (10)
1. A flywheel vehicle integrating a brake and a resistance adjustment mechanism, comprising:
a frame;
the driving wheel is arranged on the frame;
the flywheel is made of metal materials and is driven by the driving wheel to rotate; and
resistance braking device includes:
the resistance adjusting seat is connected with the frame;
the magnet assembly is pivoted on the resistance adjusting seat and has a spacing distance with the flywheel;
a control member connected with the magnet assembly;
the manual brake assembly is arranged at the handle position of the frame and comprises a brake handle and a brake control wire, one end of the brake control wire is connected with the brake handle, the other end of the brake control wire is connected with the control piece, and when the brake handle is pressed, the brake control wire moves the control piece and pulls the magnet assembly to change the length of the spacing distance;
the resistance control assembly comprises a motor, a control interface and a resistance control winding wire, one end of the resistance control winding wire is connected with the motor, the other end of the resistance control winding wire is connected with the control piece, the control interface is electrically connected with the motor and controls the motor to wind or release the resistance control winding wire, and the length of the spacing distance is changed.
2. The flywheel vehicle integrating a brake and a resistance adjustment mechanism of claim 1, wherein when the flywheel is in a rotating state, if the brake handle is pressed, the separation distance is shortened to a braking distance, and the flywheel and the magnet assembly generate an electromagnetic induction phenomenon, so that braking resistance is generated on the flywheel to stop the flywheel.
3. The flywheel vehicle integrating a brake and a drag adjustment mechanism of claim 1, wherein the separation distance has a length between a minimum drag length value and a maximum drag length value, the flywheel and the magnet assembly generate an electromagnetic induction phenomenon and generate a plurality of resistances to the flywheel corresponding to the minimum drag length value and the maximum drag length value.
4. The integrated brake and resistance adjustment mechanism flywheel vehicle of claim 3, wherein the control member moves the magnet assembly away from the flywheel when the motor winds the resistance control winding; when the motor releases the resistance control winding wire, the control piece drives the magnet assembly to be close to the flywheel.
5. The flywheel vehicle integrating a brake and a resistance adjustment mechanism of claim 3, further comprising a display device disposed on the frame for displaying the plurality of resistance values.
6. The flywheel vehicle integrating a brake and a resistance adjustment mechanism of claim 1, wherein the motor is in an idle state when the brake handle is pressed.
7. The flywheel vehicle integrating a brake and a resistance adjustment mechanism of claim 1, wherein the flywheel comprises aluminum.
8. The flywheel vehicle integrating a brake and a resistance adjustment mechanism of claim 1, further comprising a pedal assembly and a crank set, wherein one end of the crank set is disposed on the transmission wheel, the other end of the crank set is connected to the pedal assembly, and a user steps on the pedal assembly to drive the flywheel to rotate.
9. The flywheel vehicle integrating a brake and a resistance adjustment mechanism of claim 1, further comprising a transmission belt sleeved on the transmission wheel and the flywheel.
10. The flywheel vehicle integrating a brake and a resistance adjustment mechanism of claim 1, wherein the control interface comprises a touch control panel or at least one button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810831787.4A CN110755812A (en) | 2018-07-26 | 2018-07-26 | Flywheel with integrated brake and resistance adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810831787.4A CN110755812A (en) | 2018-07-26 | 2018-07-26 | Flywheel with integrated brake and resistance adjustment mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110755812A true CN110755812A (en) | 2020-02-07 |
Family
ID=69327390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810831787.4A Pending CN110755812A (en) | 2018-07-26 | 2018-07-26 | Flywheel with integrated brake and resistance adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110755812A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201286951Y (en) * | 2008-09-05 | 2009-08-12 | 林东明 | Body-building bicycle |
| CN202237046U (en) * | 2011-08-23 | 2012-05-30 | 佛山市顺德区奥玛健身器材制造有限公司 | Magnetic control damping system of spinning exercise bike |
| TWM537915U (en) * | 2016-08-23 | 2017-03-11 | Tonic Fitness Technology Inc | Brake magnetic control and flywheel drive module |
| CN106902491A (en) * | 2017-04-27 | 2017-06-30 | 北京踏行天际科技发展有限公司 | The joint debugging system of motorized adjustment magnetic bike resistance |
| US20180117383A1 (en) * | 2016-11-01 | 2018-05-03 | Icon Health & Fitness, Inc. | Drop-in Pivot Configuration for Stationary Bike |
-
2018
- 2018-07-26 CN CN201810831787.4A patent/CN110755812A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201286951Y (en) * | 2008-09-05 | 2009-08-12 | 林东明 | Body-building bicycle |
| CN202237046U (en) * | 2011-08-23 | 2012-05-30 | 佛山市顺德区奥玛健身器材制造有限公司 | Magnetic control damping system of spinning exercise bike |
| TWM537915U (en) * | 2016-08-23 | 2017-03-11 | Tonic Fitness Technology Inc | Brake magnetic control and flywheel drive module |
| US20180117383A1 (en) * | 2016-11-01 | 2018-05-03 | Icon Health & Fitness, Inc. | Drop-in Pivot Configuration for Stationary Bike |
| CN106902491A (en) * | 2017-04-27 | 2017-06-30 | 北京踏行天际科技发展有限公司 | The joint debugging system of motorized adjustment magnetic bike resistance |
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Application publication date: 20200207 |