WO2023284757A1 - 阻力调节装置、阻力可调的转动轮以及运动设备 - Google Patents

阻力调节装置、阻力可调的转动轮以及运动设备 Download PDF

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Publication number
WO2023284757A1
WO2023284757A1 PCT/CN2022/105299 CN2022105299W WO2023284757A1 WO 2023284757 A1 WO2023284757 A1 WO 2023284757A1 CN 2022105299 W CN2022105299 W CN 2022105299W WO 2023284757 A1 WO2023284757 A1 WO 2023284757A1
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WO
WIPO (PCT)
Prior art keywords
magnetic
rotating
rotating member
resistance
tile
Prior art date
Application number
PCT/CN2022/105299
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English (en)
French (fr)
Inventor
刘卫红
赵元培
Original Assignee
宁波篆和科技有限公司
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Publication of WO2023284757A1 publication Critical patent/WO2023284757A1/zh

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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/005Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters
    • A63B21/0051Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters using eddy currents induced in moved elements, e.g. by permanent magnets
    • A63B21/0052Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters using eddy currents induced in moved elements, e.g. by permanent magnets induced by electromagnets
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/22Resisting devices with rotary bodies
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0087Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load

Definitions

  • the invention relates to the field of sports equipment, in particular to a resistance adjusting device, a rotating wheel with adjustable resistance and sports equipment.
  • the existing sports equipment has a certain resistance adjustment function
  • the adjustable range of the resistance of the existing sports equipment is small, and the difference between the highest level and the lowest level of resistance is not large. obvious.
  • the resistance adjustment mechanism of existing sports equipment has a complex structure, and the precision requirements for the mutual cooperation between multiple parts are relatively high. A certain position leads to a high failure rate of parts of the resistance adjustment mechanism, which seriously affects the user experience and increases the maintenance cost of the user.
  • An object of the present invention is to provide a resistance adjusting device, a resistance-adjustable rotating wheel and exercise equipment, wherein the resistance-adjustable rotating wheel is held in such a manner that a magnetic surface corresponds to a magnetic force surface of the resistance adjusting device. It is rotatably installed on the resistance adjustment device, and the resistance adjustment device can change the distance between the magnetic surface and the magnetic force surface of the rotating wheel, thereby changing the resistance of the rotating wheel during rotation size.
  • Another object of the present invention is to provide a resistance adjusting device, a rotating wheel with adjustable resistance and exercise equipment, wherein the distance between the magnetic surface of the resistance adjusting device and the magnetic surface of the rotating wheel can be adjusted.
  • the range of adjustment is relatively large, which increases the range of resistance changes encountered by the rotating wheel during rotation. In this way, there are obvious differences between the resistances of different levels received by the rotating wheel, which not only can meet the needs of users with different exercise intensities, but also can increase the fun in the exercise and fitness process, thereby improving the user experience.
  • Another object of the present invention is to provide a resistance adjusting device, a rotating wheel with adjustable resistance and exercise equipment, wherein the resistance adjusting device provides a base plate, a rotating member, a first magnetic tile and a second magnetic tile, wherein The first magnetic tile and the second magnetic tile are spaced from each other and are movably held on both sides of the rotating member.
  • the rotating member rotates clockwise or counterclockwise relative to the base plate, The rotating member can drive the first magnetic tile and the second magnetic tile to approach or move away from each other, so as to change the relationship between the magnetic force surface formed on the first magnetic tile and the second magnetic tile.
  • the distance between the magnetic surfaces of the rotating wheel can further change the resistance of the rotating wheel during the rotation process, and the adjustment process is labor-saving and stable.
  • Another object of the present invention is to provide a resistance adjusting device, a rotating wheel with adjustable resistance and exercise equipment, wherein the resistance adjusting device provides a first link and a second link, wherein the first link
  • the two ends of the moving part are respectively connected to the upper part of the first magnetic tile and the upper part of the rotating part
  • the two ends of the second linking part are respectively connected to the lower part of the rotating part of the second magnetic tile.
  • Another object of the present invention is to provide a resistance adjusting device, a rotating wheel with adjustable resistance and exercise equipment, wherein the resistance adjusting device can use the rotating member, the first connecting member and the second connecting member to easily driving the first magnetic tile and the second magnetic tile closer to or away from each other not only simplifies the overall structure of the resistance adjustment device, but also makes the actual adjustment process of the resistance adjustment device smoother, greatly The failure rate and power consumption of the resistance adjusting device are reduced, and at the same time, better user experience is brought.
  • the present invention provides a resistance adjusting device, which includes:
  • a second link wherein the rotating member is rotatably mounted on the base plate, and the two ends of the first link are respectively movably connected to the upper part of the first magnetic tile and the The upper part of the rotating member, the lower part of the first magnetic tile is rotatably connected to the base plate, and the two ends of the second linking member are respectively connected to the lower part of the second magnetic tile and the lower part of the rotating member.
  • the lower part, the upper part of the second magnetic tile is rotatably connected to the base plate, the first magnetic tile and the second magnetic tile are kept on both sides of the rotating member at intervals, during the rotation
  • the rotating member drives the first linkage and the second linkage to move, and drives the first magnetic tile and the second magnetic tile to move relative to each other.
  • the first link is held obliquely between the first magnetic shoe and the rotating member, and the second link is held obliquely by the second magnetic shoe and between the rotating parts.
  • the inclination angle between the first link and the first magnetic shoe is greater than or equal to 90°, and the inclination angle between the first link and the second magnetic shoe is greater than or equal to 90°. °.
  • the first link and the second link are kept parallel.
  • the base plate includes a carrying platform and an assembly boss extending outward from the carrying platform, wherein the rotating member has an assembly opening, wherein the rotating member is connected to the assembly opening It is installed on the carrying platform in a manner corresponding to the assembly boss, the assembly boss is held on the assembly opening of the rotating member, and the inner surface of the rotating member defining the assembly opening is attached to The outer surface of the assembly boss.
  • the resistance adjusting device further includes a drive assembly, wherein the drive assembly includes a drive motor and a transmission gear set, wherein the drive motor and the transmission gear are mounted on the base plate , the driving motor and the transmission gear are located on one side of the rotating member, and the transmission gear set is connected to the driving motor and the rotating member respectively, and the driving motor can drive the transmission gear set to rotate , and drives the rotating member to rotate relative to the base plate.
  • the drive assembly includes a drive motor and a transmission gear set, wherein the drive motor and the transmission gear are mounted on the base plate , the driving motor and the transmission gear are located on one side of the rotating member, and the transmission gear set is connected to the driving motor and the rotating member respectively, and the driving motor can drive the transmission gear set to rotate , and drives the rotating member to rotate relative to the base plate.
  • the resistance adjusting device further includes a position detector, wherein the position detector includes a position sensor and a rotating gear, wherein the rotating gear is installed on the position sensor, the The rotating gear is connected to the rotating member.
  • the rotating member is driven to rotate, the rotating gear rotates synchronously with the rotating member.
  • the position sensor detects the rotation angle and direction of the rotating gear.
  • the resistance adjustment device further includes a control circuit board, wherein the control circuit board is communicatively connected to the position sensor of the position detector and the motor.
  • the present invention provides a rotating wheel with adjustable resistance, which includes:
  • a resistance adjustment device wherein the resistance adjustment device includes a base plate, a rotating member, a first magnetic shoe, a second magnetic shoe, a first linkage and a second linkage, wherein the first The magnetic tile and the second magnetic tile have a magnetic force surface, the rotating member is rotatably mounted on the base plate, and the two ends of the first linking member are respectively movably connected to the first magnetic The upper part of the shoe and the upper part of the rotating member, the lower part of the first magnetic shoe is rotatably connected to the base plate, and the two ends of the second linkage member are respectively connected to the lower part of the second magnetic shoe and the lower part of the rotating member, the upper part of the second magnetic tile is rotatably connected to the base plate, and the first magnetic tile and the second magnetic tile are held on the two sides of the rotating member at a distance from each other.
  • the rotating member when the rotating member is driven to rotate relative to the base plate, the rotating member drives the first linkage and the second linkage to move, and drives the first magnetic tile and the The second magnetic tile moves relatively, the rotating wheel is rotatably mounted on the resistance adjusting device in such a way that the magnetic conducting surface corresponds to the magnetic force surface of the resistance adjusting device, and the metal interlayer is It is held between the magnetically conductive surface of the rotating wheel and the magnetic force surface of the resistance adjusting device.
  • the first link is held obliquely between the first magnetic shoe and the rotating member, and the second link is held obliquely by the second magnetic shoe and between the rotating parts.
  • the inclination angle between the first link and the first magnetic shoe is greater than or equal to 90°, and the inclination angle between the first link and the second magnetic shoe is greater than or equal to 90°. °.
  • the first link and the second link are kept parallel.
  • the base plate includes a carrying platform and an assembly boss extending outward from the carrying platform, wherein the rotating member has an assembly opening, wherein the rotating member is connected to the assembly opening It is installed on the carrying platform in a manner corresponding to the assembly boss, the assembly boss is held on the assembly opening of the rotating member, and the inner surface of the rotating member defining the assembly opening is attached to The outer surface of the assembly boss.
  • the resistance adjusting device further includes a drive assembly, wherein the drive assembly includes a drive motor and a transmission gear set, wherein the drive motor and the transmission gear are mounted on the base plate , the driving motor and the transmission gear are located on one side of the rotating member, and the transmission gear set is connected to the driving motor and the rotating member respectively, and the driving motor can drive the transmission gear set to rotate , and drives the rotating member to rotate relative to the base plate.
  • the drive assembly includes a drive motor and a transmission gear set, wherein the drive motor and the transmission gear are mounted on the base plate , the driving motor and the transmission gear are located on one side of the rotating member, and the transmission gear set is connected to the driving motor and the rotating member respectively, and the driving motor can drive the transmission gear set to rotate , and drives the rotating member to rotate relative to the base plate.
  • the resistance adjusting device further includes a position detector, wherein the position detector includes a position sensor and a rotating gear, wherein the rotating gear is installed on the position sensor, the The rotating gear is connected to the rotating member.
  • the rotating member is driven to rotate, the rotating gear rotates synchronously with the rotating member.
  • the position sensor detects the rotation angle and direction of the rotating gear.
  • the resistance adjustment device further includes a control circuit board, wherein the control circuit board is communicatively connected to the position sensor of the position detector and the motor.
  • the rotating wheel with adjustable resistance further includes an outer cover, wherein the rotating wheel has an accommodating space, the resistance adjusting device is held in the accommodating space, the outer cover and The rotating wheels are respectively held on two sides of the resistance adjusting device, and the outer cover blocks the accommodating space of the rotating wheels.
  • the rotating wheel with adjustable resistance further includes a rotation speed detection assembly, wherein the rotation speed detection assembly includes a rotation speed sensor and an induction element, wherein the induction element is arranged on the rotation wheel , the rotation speed sensor is installed on the resistance adjustment device, the rotating wheel is installed on the resistance adjustment device in such a way that the induction element corresponds to the rotation speed sensor, and the rotation wheel is adjusted relative to the resistance
  • the inductive element rotates relative to the rotational speed sensor, and when the inductive element is facing the rotational speed sensor, the rotational speed sensor can sense the inductive element and output an The signal corresponding to the rotation frequency.
  • the present invention provides a sports equipment, which comprises:
  • a rotating wheel with adjustable resistance wherein the rotating wheel with adjustable resistance includes a metal interlayer, a rotating wheel and a resistance adjusting device, wherein the rotating wheel has a magnetic conduction surface, and the resistance adjusting device includes a Base plate, a rotating member, a first magnetic tile, a second magnetic tile, a first linkage and a second linkage, wherein the first magnetic tile and the second magnetic tile have a magnetic force surface , the rotating member is rotatably mounted on the base plate, the two ends of the first linking member are respectively movably connected to the upper part of the first magnetic tile and the upper part of the rotating member, the The lower part of the first magnetic tile is rotatably connected to the base plate, and the two ends of the second linking part are respectively connected to the lower part of the second magnetic tile and the lower part of the rotating part.
  • the upper part of the tile is rotatably connected to the base plate, the first magnetic tile and the second magnetic tile are held on both sides of the rotating member at intervals, and when the rotating member is driven relative to the When the substrate rotates, the rotating part drives the first linking part and the second linking part to move, and drives the first magnetic tile and the second magnetic tile to move relative to each other, and the rotating wheel
  • the magnetically conductive surface is rotatably mounted on the resistance adjusting device in such a way that it corresponds to the magnetic force surface of the resistance adjusting device, and the rotating wheel of the adjustable resistance rotating wheel is drivably connected to the In the device body, the metal interlayer is held between the magnetically conductive surface of the rotating wheel and the magnetic force surface of the resistance adjusting device.
  • the present invention further provides a resistance adjusting device, which includes:
  • the magnet tile has a magnet tile pivot end and a magnet tile driven end corresponding to the magnet tile pivot end, the magnet tile pivot end of the magnet tile is rotatably mounted on the edge of the substrate;
  • At least one linkage wherein the linkage has a linkage inner end and a linkage outer end corresponding to the linkage inner end, the linkage inner end and the linkage inner end of the linkage
  • the outer end of the linkage member is rotatably mounted on the rotating member and the driven end of the magnet shoe respectively.
  • the resistance adjusting device further includes an outer cover and a holding space and a peripheral opening communicating with the holding space, wherein the outer cover is installed on the base plate so as to The holding space and the peripheral opening are formed between the base plate and the outer cover, wherein the rotating member is rotatably held in the holding space, and the magnetic shoe is swingably held in the peripheral opening. , the linkage extends from the holding space to the peripheral opening.
  • the number of the magnetic tiles is two, which are respectively a first magnetic tile and a second magnetic tile
  • the number of the linkage parts is two, which are respectively a first magnetic tile and a second magnetic tile.
  • a link and a second link wherein the two ends of the first link are respectively movably connected to the upper part of the first magnetic tile and the upper part of the rotating part, and the first magnetic
  • the lower part of the tile is rotatably connected to the base plate
  • the two ends of the second linking member are respectively connected to the lower part of the second magnetic tile and the lower part of the rotating member
  • the upper part of the second magnetic tile is rotatably connected to the base plate
  • the first magnetic tile and the second magnetic tile are held on both sides of the rotating member at a distance from each other, and when the rotating member is driven to rotate relative to the base plate , the rotating member drives the first linking member and the second linking member to move, and drives the first magnetic shoe and the second magnetic shoe to move relative to each other.
  • the number of the magnetic tiles is three, and the three magnetic tiles are distributed symmetrically about the center.
  • the resistance adjusting device further includes a drive assembly, wherein the drive assembly includes a drive motor and a transmission gear set, wherein the drive motor and the transmission gear are mounted on the base plate , the driving motor and the transmission gear are located on one side of the rotating member, and the transmission gear set is connected to the driving motor and the rotating member respectively, and the driving motor can drive the transmission gear set to rotate , and drives the rotating member to rotate relative to the base plate.
  • the drive assembly includes a drive motor and a transmission gear set, wherein the drive motor and the transmission gear are mounted on the base plate , the driving motor and the transmission gear are located on one side of the rotating member, and the transmission gear set is connected to the driving motor and the rotating member respectively, and the driving motor can drive the transmission gear set to rotate , and drives the rotating member to rotate relative to the base plate.
  • the resistance adjustment device further includes a control circuit board, wherein the control circuit board is installed on the outer side of the outer cover, wherein the drive motor of the drive assembly is connected to the control circuit board.
  • Fig. 1A is a schematic perspective view of a sports equipment according to a preferred embodiment of the present invention.
  • Fig. 1B is a schematic exploded view of the sports equipment according to the above-mentioned preferred embodiment of the present invention.
  • Fig. 2 is a schematic perspective view of a rotating wheel with adjustable resistance according to the above-mentioned preferred embodiment of the present invention.
  • Fig. 3 is a schematic exploded view of the resistance-adjustable rotating wheel according to the above-mentioned preferred embodiment of the present invention.
  • Fig. 4A is a schematic diagram of the application of the resistance-adjustable rotating wheel according to the above-mentioned preferred embodiment of the present invention.
  • Fig. 4B is a schematic diagram of the application of the resistance-adjustable rotating wheel according to the above-mentioned preferred embodiment of the present invention.
  • Fig. 5 is a schematic diagram of the application of the resistance-adjustable rotating wheel according to the above-mentioned preferred embodiment of the present invention.
  • Fig. 6A is a schematic perspective view of a resistance adjusting device according to a preferred embodiment of the present invention.
  • Fig. 6B is a schematic perspective view of another viewing angle of the resistance adjusting device according to the above-mentioned preferred embodiment of the present invention.
  • Fig. 7 is a schematic cross-sectional view of the resistance adjusting device according to the above-mentioned preferred embodiment of the present invention.
  • Fig. 8A is an exploded view of the resistance adjusting device according to the above-mentioned preferred embodiment of the present invention.
  • Fig. 8B is an exploded view from another perspective of the resistance adjusting device according to the above-mentioned preferred embodiment of the present invention.
  • Fig. 9 is a schematic perspective view of a partial structure of the resistance adjusting device according to the above-mentioned preferred embodiment of the present invention.
  • Fig. 10A is a schematic diagram of an application state of the partial structure of the resistance adjusting device according to the above-mentioned preferred embodiment of the present invention.
  • Fig. 10B is a schematic diagram of another application state of the partial structure of the resistance adjusting device according to the above-mentioned preferred embodiment of the present invention.
  • the term “a” should be understood as “at least one” or “one or more”, that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element
  • the quantity can be multiple, and the term “a” cannot be understood as a limitation on the quantity.
  • the resistance-adjustable rotating wheel 1000 includes a resistance Adjusting device 100, a rotating wheel 200 and a metal interlayer 300, wherein the resistance adjusting device 100 has a magnetic surface 101, the rotating wheel 200 has a magnetic surface 201 and an accommodation space 202, the rotating wheel 200 has The magnetic surface 201 is held on the outside of the resistance adjusting device 100 in a manner corresponding to the magnetic force surface 101 of the resistance adjusting device 100 , so that the resistance adjusting device 100 is held on the rotating wheel 200 Inside the accommodating space 202 .
  • the rotating wheel 200 can be driven to rotate relative to the resistance adjusting device 100 .
  • the user can drive the rotating wheel 200 to rotate relative to the resistance adjusting device 100 by pedaling, pedaling, stepping on, hand cranking, etc., and the user is driving the rotating wheel 200 relative to the resistance adjusting device.
  • 100 turns for exercise and fitness.
  • the metal interlayer 300 is held between the magnetic surface 101 of the resistance adjusting device 100 and the magnetic surface 201 of the rotating wheel 200, and the metal interlayer 300 is arranged to follow the rotation The rotation of the wheel 200 rotates synchronously and with the same amplitude.
  • the resistance adjusting device 100 is operatively held on one side of the rotating wheel 200 , and the resistance adjusting device 100 can change the magnetic surface 101 and the magnetic surface 201 of the rotating wheel 200 The distance between the rotating wheels 200 can change the amount of resistance received by the rotating wheel 200, which allows the user to select different resistance levels to achieve a suitable exercise intensity.
  • the resistance adjusting device 100 includes a first magnetic tile 110, a second magnetic tile 120, a rotating member 130 and a base plate 140, wherein the first magnetic tile 110 and The second magnetic tiles 120 respectively have the magnetic surfaces 101 .
  • the rotating member 130 is rotatably mounted on the base plate 140 , and the first magnetic tile 110 and the second magnetic tile 120 are movably held on two sides of the rotating member 130 .
  • the number of magnetic tiles 102 of the resistance adjusting device 100 shown in accompanying drawings 3 to 5 is two, and they are named as the first magnetic tile 110 and the second magnetic tile 120
  • the specific example is only for the convenience of illustration and elaboration of the content and idea of the resistance adjustment device 100 of the present invention, and it does not limit the number of the magnetic tiles 102 of the resistance adjustment device 100 of the present invention.
  • the number of the magnetic tiles 102 may be one or more than three.
  • the magnetic tiles 102 are distributed symmetrically about the center.
  • the rotating wheel 200 is implemented as a metal material, that is, the magnetic surface 101 of the rotating wheel 200 is a metal surface, and the magnetic surface 201 of the rotating wheel 200 corresponds to the first magnetic tile 110 and The magnetic surface 101 of the second magnetic tile 120 is rotatably held on the outside of the first magnetic tile 110 and the second magnetic tile 120 .
  • the metal spacer 300 is held on the magnetic surface 101 of the rotating wheel 200 and the magnetic force surface 101 of the resistance adjusting device 100 in such a manner that it is mounted on the magnetic surface 101 of the rotating wheel 200 between.
  • the rotating member 130 drives the first magnetic tile 110 and the second magnetic tile 120 to move relative to each other, and makes the The first magnetic tile 110 and the second magnetic tile 120 are close to each other or far away from each other, so as to change the relative distance between the first magnetic tile 110 and the metal interlayer 300 and the second magnetic tile 120 and the The relative distance of the metal interlayers 300 can be changed, thereby changing the resistance that the rotating wheel 200 receives during rotation.
  • the first magnetic tile 110 and the second magnetic tile 120 are kept on both sides of the rotating member 130 at a distance from each other.
  • the magnetic surface 101 of the first magnetic tile 110 and the magnetic surface 101 of the second magnetic tile 120 are close to each other, and at the same time, all the magnetic surfaces of the first magnetic tile 110
  • the magnetic surface 101 and the magnetic surface 101 of the second magnetic tile 120 move toward the direction away from the magnetic surface 201 of the rotating wheel 200 to increase the number of the first magnetic tile 110 and the metal interlayer.
  • the relative distance of 300 is the relative distance between the second magnetic tile 120 and the metal interlayer 300 .
  • the resistance adjustment device 100 further includes a first linkage 150 and a second linkage 160, wherein the first linkage Both ends of the moving part 150 are rotatably connected to the upper part of the rotating part 130 and the upper part of the first magnetic tile 110 respectively, that is, the first inner end of the first linking part 150 is rotatably connected Installed on the rotating member 130, the first outer end of the first linkage 150 is rotatably installed on the first driven end 1101 of the first magnetic shoe 110, and the second linkage 160
  • the two ends of the connecting member 160 are rotatably connected to the lower part of the rotating part 130 and the lower part of the second magnetic tile 110 respectively, that is, the second inner end of the second linking part 160 is rotatably installed on the The rotating member 130 , the second outer end of the second linking member 160 is rotatably mounted on the second driven end 1201 of the second magnetic shoe 110 .
  • the lower portion of the first magnetic tile 110 is rotatably mounted on the lower portion of the base plate 140 , that is, the first pivot end 1102 of the first magnetic tile 110 is rotatably mounted on the edge of the base plate 140
  • the upper portion of the second magnetic tile 120 is rotatably mounted on the upper portion of the base plate 140 , that is, the second pivot end 1202 of the second magnetic tile 120 is rotatably mounted on the upper portion of the base plate 140 edge.
  • the rotating member 130 drives the first linking member 150 and the second linking member 160 to move, and the first linking member 150 and the second linking member 160 move.
  • the second linkage 160 respectively drives the first magnetic tile 110 and the second magnetic tile 120 to move, so that the first magnetic tile 110 and the second magnetic tile 120 approach or move away from each other. .
  • the rotating member 130 drives the first connecting member 150 and the second connecting member 160 respectively.
  • the first magnetic tile 110 and the second magnetic tile 120 swing to change the relative distance between the first magnetic tile 110 and the metal spacer 300 and the relative distance between the second magnetic tile 120 and the metal spacer 300 distance.
  • the rotating member 130 drives the first linkage member 150 to move from left to right, and at the same time, the rotating member 130 Drive the second linkage 160 to move from right to left.
  • the first linkage 150 pulls the first magnetic tile 110 , the lower part of the first magnetic tile 110 rotates clockwise relative to the base plate 140 , and the upper part of the first magnetic tile 110 is close to the rotating member 130 and the upper part of the second magnetic tile 120 , the magnetic surface 101 of the first magnetic tile 110 moves in a direction away from the magnetic surface 201 of the rotating wheel 200 .
  • the second linkage 160 pulls the second magnetic tile 120 , the upper part of the second magnetic tile 120 rotates clockwise relative to the base plate 140 , and the second magnetic tile 120 is close to the rotating member 130 and the The lower part of the first magnetic tile 110 , the magnetic surface 101 of the second magnetic tile 120 moves in a direction away from the magnetic surface 201 of the rotating wheel 200 .
  • the distance between the magnetic surface 101 of the resistance adjusting device 100 and the magnetic surface 201 of the rotating wheel 200 gradually increases, and when the rotating wheel 200 is driven to rotate, the The resistance suffered by the rotating wheel 200 also decreases gradually.
  • the rotating member 130 drives the first linkage member 150 to move from right to left, and at the same time, the rotating member 130 Drive the second linkage 160 to move from left to right.
  • the first linkage 150 pushes the first magnetic tile 110, the lower part of the first magnetic tile 110 rotates counterclockwise relative to the base plate, and the upper part of the first magnetic tile 110 is away from the rotating part 130 and On the upper part of the second magnetic tile 120 , the magnetic force surface 101 of the first magnetic tile 110 moves towards the direction close to the magnetic surface 201 of the rotating rotating wheel 200 .
  • the second linkage 160 pushes the second magnetic tile 120 , the upper part of the second magnetic tile 120 rotates counterclockwise relative to the base plate 140 , and the second magnetic tile 120 is far away from the rotating member 130 and the second magnetic tile 120 .
  • the lower part of the first magnetic tile 110 the magnetic surface 101 of the second magnetic tile 120 moves toward the direction close to the magnetic surface 201 of the rotating wheel 200 .
  • the distance between the magnetic surface 101 of the resistance adjusting device 100 and the magnetic surface 201 of the rotating wheel 200 gradually decreases, and when the rotating wheel 200 is driven against the resistance When the adjusting device 100 rotates, the resistance experienced by the rotating wheel 200 also gradually increases.
  • the resistance adjusting device 100 of the present invention can easily drive the first magnetic shoe 110 and The second magnetic tiles 120 are close to or far away from each other, with simple structure and compact fit, which not only simplifies the overall structure of the resistance adjustment device 100, but also makes the resistance adjustment device 100 smoother in the actual adjustment process, greatly reducing the The failure rate and power consumption of the resistance adjusting device 100 are reduced, and at the same time, a better user experience is brought to the user.
  • the first magnetic tile 110 and the second magnetic tile 120 are brought closer to and farther away from each other. , the range of motion of the first magnetic tile 110 and the second magnetic tile 120 can be increased.
  • the resistance of the rotating wheel 200 during the rotation relative to the resistance adjustment device 100 is allowed to be adjusted in a large range, and there can be obvious differences between different levels of resistance, which is conducive to satisfying the needs of users for different exercise intensities. requirements, further improving the user experience.
  • the first link 150 keeps connecting the first magnetic tile 110 and the rotating member 130 obliquely.
  • the second linkage 160 keeps obliquely connecting the second magnetic shoe 120 and the rotating member 130 .
  • the inclination angle between the first linkage 150 and the first magnetic tile 110 is always greater than or equal to 90°.
  • the inclination angle between the second linkage 160 and the second magnetic tile 120 is always greater than or equal to 90°.
  • the rotating part 130 can drive the first linking part 150, the second linking part 160, the first magnetic tile 110 and the second magnetic tile 120 to move effortlessly, so that the The resistance adjusting device 100 can smoothly adjust the amount of resistance encountered by the rotating wheel 200 during rotation.
  • the lengths of the first linkage 150 and the second linkage 160 are the same, and the first linkage 150 and the second linkage 160 are kept parallel to each other and respectively located at the rotation 130 above and below, the connecting position of the first link 150 and the rotating member 130, the center of the rotating member 130, the connecting position of the second linking member 150 and the rotating member 130 Keeping on the same straight line, the distance and range of the synchronous movement of the first magnetic tile 110 and the second magnetic tile 120 are consistent.
  • the lengths of the first linkage 150 and the second linkage 160 are inconsistent, and the inclination angles of the first linkage 150 and the second linkage 160 are inconsistent.
  • the specific implementation of the first linkage 150 and the second linkage 160 is only an example, and cannot limit the content and scope of the resistance adjustment device 100 of the present invention. .
  • the first magnetic tile 110 includes a first receiving element 111 and at least one first magnetic block 112, wherein the first magnetic tile
  • the magnetic surface 101 of 110 is formed on the outer surface of the first magnetic block 112
  • the first magnetic block 112 is mounted on the first receiving element 111 with the magnetic surface 101 facing outward.
  • the first magnetic block 112 is fixed to the first receiving element 111 by gluing, embedding or other methods known to those skilled in the art.
  • the first receiving element 111 of the first magnetic tile 110 extends in an arc shape, for example, the first receiving element 111 may be a sheet metal part, which forms a predetermined arc by stamping.
  • the second magnetic tile 120 includes a second receiving element 121 and at least one second magnetic block 122, wherein the magnetic surface 101 of the second magnetic tile is formed on the outer surface of the second magnetic block 122, so The second magnetic block 122 is mounted on the second receiving element 121 with the magnetic surface 101 facing outward.
  • the second magnetic block 112 is fixed to the second receiving element 121 by gluing, embedding or other methods known to those skilled in the art.
  • the second receiving element 121 of the second magnetic tile 120 extends in an arc shape, for example, the second receiving element 121 may be a sheet metal part, which forms a predetermined arc by stamping.
  • an external magnetic field is formed between the magnetically conductive surface 201 of the rotating wheel 200 and the magnetic force surface 101 of the magnetic block of the resistance adjusting device 100, and the rotating wheel 200 is driven to face each other.
  • the resistance adjusting device 100 rotates
  • the metal spacer 300 moves with the rotating wheel 200 , and when the metal spacer 300 passes the left edge of the magnet block of the resistance adjusting device 100 , the The increase of the magnetic field intensity felt by the metal spacer 300 will generate a counterclockwise eddy current, and the eddy current will generate an internal magnetic field whose direction is opposite to that of the external magnetic field, thereby generating reluctance.
  • the magnetic force surface 101 of the magnet block of the resistance adjusting device 100 When the magnetic force surface 101 of the magnet block of the resistance adjusting device 100 is close to the magnetic conduction surface 201 of the rotating wheel 200, the magnetic resistance increases, and the resistance of the rotating wheel 200 during rotation increases. Big. When the magnetic force surface 101 of the magnetic block is far away from the magnetic conduction surface 201 of the rotating wheel 200 , the magnetic resistance decreases, and the resistance that the rotating wheel 200 receives during rotation decreases.
  • the first magnetic tile 110 includes a plurality of first magnetic blocks 112 of uniform size
  • the second magnetic tile 120 includes a plurality of first magnetic blocks 122 of uniform size
  • a plurality of first magnetic blocks 122 of uniform size A magnetic block 112 is evenly spaced on the first carrying element 111
  • a plurality of the second and second magnetic blocks 122 are evenly spaced on the second carrying element 121 .
  • the plurality of first magnetic blocks 112 and the plurality of second magnetic blocks 122 surround the outer side of the rotating member 130 with the magnetic surface 101 facing outward.
  • the dimensions of the plurality of first magnetic blocks 112 are inconsistent.
  • the sizes of the plurality of second magnetic blocks 112 are inconsistent.
  • the intervals between adjacent first magnetic blocks 112 are inconsistent.
  • the intervals between adjacent second magnetic blocks 112 are inconsistent.
  • first magnetic tile 110 and the second magnetic tile 120 shown in the text of the description and the drawings are only examples, and cannot be used as references for the resistance adjustment device 100 of the present invention. Limitations on Content and Scope.
  • the base plate 140 of the resistance adjustment device 100 includes a carrying platform 141 and from the carrying platform 141 is a cylindrical fitting boss 142 extending outward, wherein the rotating member 130 has a circular fitting opening 131, and the rotating member 130 is in a manner that the fitting opening 131 corresponds to the fitting boss 142 It is installed on the carrying platform 141.
  • the fitting boss 142 of the base plate 140 is held in the fitting opening 131 of the rotating member 130, and the inner surface of the turning member 130 defining the fitting opening 131 fits on the fitting boss 142.
  • the outer surface is convenient for the rotating member 130 to keep rotating smoothly.
  • the rotating wheel 1000 with adjustable resistance further includes an assembly shaft 400, and the base plate 140 of the resistance adjustment device 100 further has an assembly channel 1401, wherein the assembly channel 1401 runs through the assembly boss 142 and the The carrying platform 141, the rotating wheel 200 further has a mounting hole 203, wherein the rotating wheel 200 is held on the resistance adjusting device in such a way that the mounting hole 203 corresponds to the assembly channel 1401 of the base plate 140 100 on one side.
  • the assembly shaft 400 is installed in the assembly channel 1401 of the base plate 140 and the installation hole 203 of the rotating wheel 200 .
  • the resistance adjustment device 100 of the adjustable resistance rotating wheel 1000 further includes an outer cover 500, wherein the outer cover 500 has a through hole 501, wherein the outer cover 500 corresponds to the through hole 501
  • the assembly shaft 400 is kept on one side of the resistance adjusting device 100 and blocks the opening of the accommodation space 201 of the rotating wheel 200 so that the resistance adjusting device 100 is hidden in the rotating wheel 200
  • the accommodating space 201 not only reduces the pollution of the resistance adjusting device 100 and the rotating wheel 200 , but also improves the safety of the rotating wheel 1000 with adjustable resistance.
  • the base plate 140 and the outer cover 500 form a general appearance of the resistance adjusting device 100 , that is, the base plate 140 and the outer cover 500 are the shell of the resistance adjusting device 100 .
  • the base plate 140 is in the shape of a disc
  • the outer cover 500 is in the shape of a disc.
  • a peripheral opening 104 of the holding space 103 wherein opposite sides of the first pivot end 1102 of the first magnetic tile 110 are respectively rotatably mounted on the edge of the base plate 140 and the outer cover 500 so that the first magnetic tile 110 is swingably held on the peripheral opening 104 of the resistance adjustment device 100 , wherein the second pivot end 1202 of the second magnetic tile 120
  • the opposite sides are respectively rotatably mounted on the edge of the base plate 140 and the edge of the outer cover 500 so that the second magnetic shoe 120 is swingably held on the periphery of the resistance adjusting device 100 Opening 104, wherein the rotating member 130 is rotatably held in the holding space 103 of the resistance adjusting device 100, wherein the first linkage 150 is set from the holding space of the resistance adjusting device 100
  • the space 103 extends to the peripheral opening 104, so that the first inner end and the second outer end of the first linkage member 150 are rotatably mounted on the rotating member 130 and the second outer end respectively.
  • the first driven end 1101 of a magnetic shoe 110 wherein the second linkage 150 is set to extend from the holding space 103 of the resistance adjusting device 100 to the peripheral opening 104, so that the The second inner end and the second outer end of the second linkage member 160 are rotatably mounted on the rotating member 130 and the second driven end 1201 of the second magnetic shoe 120 respectively.
  • the installation method of the base plate 140 and the outer cover 500 is not limited in the resistance adjusting device 100 of the present invention, for example, a series of first support columns 1403 may be provided on the edge of the base plate 140 , the edge of the outer cover 500 can be provided with a series of second support columns 502, the first support columns 1403 of the base plate 140 correspond to the second support columns 502 of the outer cover 500, and the screws can be Locking the first support column 1403 of the base plate 140 and the second support column 502 of the outer cover 500 allows the base plate 140 and the outer cover 500 to be installed with each other, and prevents the base plate 140 from The edge positions of the outer cover 500 and the outer cover 500 are deformed so as to avoid affecting the swing of the first magnetic tile 110 and the second magnetic tile 120 .
  • the rotating wheel 1000 with adjustable resistance further includes a flange 600, wherein the flange 600 includes a locking portion 610 and an assembly portion 620, wherein the locking portion 610 has a locking channel 611, the The fitting portion 620 extends outward from the edge of the locking portion 610 .
  • the locking portion 610 of the flange 600 is installed on the assembly shaft 400 in such a manner that the locking passage 611 corresponds to the assembly shaft 400 , for example but not limited to, the locking portion 610 is threaded
  • the connecting means is mounted on the assembly shaft 400 .
  • the fitting portion 620 of the flange 600 is installed on the outer cover 500 , for example but not limited to, the fitting portion 620 is installed on the outer cover 500 through screw bolts or stud connections.
  • the rotating wheel 1000 with adjustable resistance further includes a fixing base 700, wherein the fixing base 700 includes a fixing portion 710 and two support portions 720 spaced apart from each other, wherein the support portion 720 has an assembly hole 721, two The supporting parts 720 respectively extend upwards from both sides of the fixing part 710, and form a rotating space 701 between the fixing part 710 and the two supporting parts 720.
  • the assembly of the supporting parts 720 The hole 521 communicates with the rotating space 701 .
  • Both ends of the assembly shaft 400 installed on the resistance adjustment device 100 and the rotating wheel 200 are respectively fixed to the assembly holes 521 of the two fixing seats 700, so that the resistance adjustment device 100 and The rotating wheel 200 is held in the rotating space 701 of the fixing base 700 .
  • the fixed portion 710 of the fixed base 520 is fixed on the ground, and the rotating wheel 200 can be driven relative to the resistance adjusting device 100 , the fixed base 700 and the assembly shaft 400 sports.
  • the resistance adjusting device 100 further includes a driving assembly 170, wherein the driving assembly 170 includes a driving motor 171 and A transmission gear set 172, wherein the drive motor 171 and the transmission gear 172 are installed on the base plate 140 and held in the holding space 103 of the resistance adjustment device 100, the drive motor 171 and the The transmission gear 172 is located on one side of the rotating member 130 , and the transmission gear set 172 is located between the driving motor 171 and the rotating member 130 .
  • the driving assembly 170 includes a driving motor 171 and A transmission gear set 172, wherein the drive motor 171 and the transmission gear 172 are installed on the base plate 140 and held in the holding space 103 of the resistance adjustment device 100, the drive motor 171 and the The transmission gear 172 is located on one side of the rotating member 130 , and the transmission gear set 172 is located between the driving motor 171 and the rotating member 130 .
  • the rotating member 130 is provided with gear teeth matched with the gear teeth of the transmission gear set 172, so that the rotating member 130 meshes with a gear in the transmission gear set 172, and the drive motor 171
  • the worm meshes with another gear in the transmission gear set 172, wherein when the worm of the drive motor 171 rotates, it can drive the transmission gear set 172 to rotate, and drive the rotating member 130 to rotate relative to the base plate 140.
  • the resistance adjusting device 100 further includes a position detector 180 and a control circuit board 190, wherein the control circuit board 190 is communicably connected to the position detector 180 and the drive motor of the drive assembly 170 171, for example, the position detector 180 and the drive motor 171 are respectively connected to the control circuit board 190, and the control circuit board 190 can be integrated with electronic components such as MCU to have functions, so The position detector 180 and the driving motor 171 can be communicatively connected to the control circuit board 190 .
  • the position detector 180 can detect the positions of the first magnetic tile 110 and the second magnetic tile 120, and the control circuit board 190 can receive a control command from the outside, wherein the control command corresponds to different resistances Grades, that is, the distances between the magnetic surface 101 of the first magnetic tile 110 and the second magnetic tile 120 and the magnetic surface 201 of the rotating wheel 200 satisfying different resistance grades are different.
  • the control circuit 190 controls the working state of the driving motor 171 according to the control instruction and the detection result of the position detector 180 .
  • the position detector 180 includes a position sensor 181 and a rotating gear 182, wherein the rotating gear 182 is mounted on the position sensor 181, and the position sensor 181 is connected to the control circuit board 190 . Further, the rotating gear 182 is mounted on one side of the rotating member 130 , and the gear teeth of the rotating gear 182 and the rotating member 130 mesh with each other. When the rotating member 130 is driven to rotate, the rotating gear 182 is driven to rotate synchronously, and the position sensor 181 can indirectly obtain the position of the first magnetic tile 110 by detecting the rotating direction and angle of the rotating gear 182 . and the position of the second magnetic tile 120 .
  • the control circuit 190 can control the working state of the driving motor 171 according to the control instruction and the detection structure of the position sensor 181 .
  • the position sensor 181 is a resistive sensor. According to the change of the resistance of the position sensor 181, the swing angles of the first magnetic tile 110 and the second magnetic tile 120 can be detected to obtain the first magnetic tile 110 and the second magnetic tile 120. The positions of the first magnetic tile 110 and the second magnetic tile 120 .
  • the relationship between the positions of the first magnetic tile 110 and the second magnetic tile 120 corresponding to the control instruction and the control instruction is preset, for example, the control instruction includes "1 gear “, “2nd gear”, “3rd gear” and "4th gear”, wherein the lower the gear position, the magnetic force surface 101 of the first magnetic tile 110 and the magnetic force surface 101 of the second magnetic tile 120 The farther the distance between the magnetic surfaces 201 of the rotating wheel 200 is, the less resistance the rotating wheel 200 receives when rotating.
  • the rotating member 130 rotates counterclockwise by a preset angle, such as 5°, so that the first magnetic tile 110 and the second magnetic tile 120 reach a preset angle. s position. That is to say, corresponding to each of the control commands, the first magnetic tile 110 and the second magnetic tile 120 have preset positions.
  • the position sensor 181 detects that the gear position corresponding to the positions of the first magnetic tile 110 and the second magnetic tile 120 is “2nd gear”.
  • the control circuit 190 controls the drive motor 171 to work according to the control instruction and the detection result of the position sensor 181, and drives the rotating member 130 to rotate the preset angle counterclockwise, so that the first The magnetic tile 110 and the second magnetic tile 120 reach the preset position corresponding to the control command "3rd gear”.
  • the position sensor 181 detects that the gear corresponding to the positions of the first magnetic tile 110 and the second magnetic tile 120 is “2 gear”, and the The control circuit 190 controls the driving motor 171 to work according to the control instruction and the detection result of the position sensor 181, and drives the rotating member 130 to rotate clockwise at the preset angle, so that the first magnetic tile 110 And the second magnetic tile 120 reaches the preset position corresponding to the control command "1 gear”.
  • the adjustable resistance rotating wheel 1000 further includes a rotational speed detection assembly 800, wherein the rotational speed detection
  • the assembly 800 includes an induction element 810 and a rotational speed sensor 820, wherein the induction element 810 is arranged on the rotating wheel 200, the rotational speed sensor 820 is installed on the resistance adjustment device 100, and the rotational speed sensor 820 can be controlled Communicatively connected to the control circuit 190 .
  • the sensing element 810 may be provided on the resistance adjusting device 100
  • the rotational speed sensor 820 may be provided on the rotating wheel 200 .
  • the rotating wheel 200 is installed on the resistance adjusting device 100 in such a way that the sensing element 810 is facing the rotational speed sensor 820 .
  • the inductive element 810 rotates relative to the rotational speed sensor 820 , and when the inductive element 810 faces the rotational speed sensor 820 , the rotational speed sensor 820 can sense the induction element 810, and output a pulse signal corresponding to the rotation frequency of the induction element 810, and then can obtain the rotation speed of the induction element 810 to indirectly obtain the rotation of the rotating wheel 200 speed.
  • the rotational speed sensor 820 is implemented as a Hall sensor.
  • the induction element 810 is implemented as a magnetic material or a magnetically permeable material, for example but not limited to, the induction element 810 is implemented as a magnet.
  • the sensing element 810 is disposed on the rotating wheel 200 in a manner protruding from the inner surface of the rotating wheel 200 .
  • the rotation speed detection assembly 800 is integrated inside the resistance adjustment device 100 and the rotating wheel 200 , which simplifies the installation process of the rotation speed detection assembly 800 and avoids that the rotation speed detection assembly 800
  • the installation deviation in the cumbersome installation process affects the accuracy of the detection results.
  • the rotational speed detection component 800 of the present invention has high detection accuracy, which is beneficial to improve the accuracy of calculation results based on the rotational speed detected by the rotational speed detection component 800 .
  • an exercise equipment 10000 according to a preferred embodiment of the present invention will be described in the following description, wherein the exercise equipment 10000 includes an equipment body 2000 and the adjustable resistance Rotating wheel 1000, the rotating wheel 1000 with adjustable resistance is drivably connected to the device body 2000, and the device body 2000 can drive the rotating wheel 200 of the adjustable resistance rotating wheel 1000 relative to the The resistance adjusting device 100 rotates.
  • the resistance to the rotating wheel 200 can be changed, thereby adjusting the device body 2000 to adjust the resistance felt by the user when exercising with the device body 2000 .
  • the device body 2000 includes a support frame 2010, a transmission wheel 2020, two driving members 2030 and a transmission belt 2040, wherein the transmission wheel 2020 is rotatably mounted on the support frame 2010,
  • the driving member 2030 is operatively mounted on both sides of the transmission wheel 2020 , and the transmission wheel 2020 is connected to the rotating wheel 200 of the resistance-adjustable rotating wheel 1000 through the transmission belt 2040 .
  • the transmission wheel 2020 drives the transmission belt 2040 and the rotation wheel 200 of the resistance-adjustable rotation wheel 1000 to rotate.
  • the specific implementation manner of the driving member 2030 is not limited, and the driving member 2030 is allowed to be driven by pedals, pedals, pedals, hand cranks, hand pushes, hand pulls, and the like.
  • the specific implementation of the device body 2000 is not limited, and the device body 2000 can be implemented as an elliptical machine, a spinning bike, a rowing machine or exercise equipment known to those skilled in the art.
  • the specific implementation of the device body 2000 disclosed in the text of the specification and the drawings is only an example, and cannot limit the content and scope of the exercise device 10000 of the present invention.
  • the device body 2000 includes a console 2050 and a display screen 2060, wherein the display screen 2060 is communicably connected to the console 2050, and the console 2050 is communicably connected to the adjustable resistance
  • the control circuit 190 and the position detector 180 of the resistance adjusting device 100 of the rotary wheel 1000 processes the data obtained by the control unit 1010 and the position detector 180 to obtain a motion data of the user during the exercise, wherein the motion data is such as but not limited to, motion speed, power consumption , calories consumed, exercise time, etc.
  • the display screen 2060 displays the exercise data generated by the console 2050, so as to facilitate the user to grasp the exercise status in real time.
  • the display screen 2060 allows selection or input of the control command, and the console 2050 sends the control command to the control circuit 190 of the resistance adjustment device 100, and the control circuit 190 is based on the The control instruction and the detection result of the position detector 180 control the working state of the driving motor 171 of the resistance adjusting device 100, so as to change the rotation direction and rotation angle of the rotating member 130, and then adjust the first The distance between the magnetic force surface 101 of the magnetic tile 110 and the second magnetic tile 120 and the magnetic conduction surface 201 of the rotating wheel 200 is used to adjust the resistance of the rotating wheel 200 during rotation . In this way, the user can choose a resistance level suitable for his own exercise needs by selecting or inputting the control command.
  • the resistance adjustment device 100 includes three magnetic tiles 102 and three linkages 105, and secondly, the control circuit board 190 is disposed on the outer side of the outer cover 500 .
  • the three magnetic tiles 102 are symmetrically distributed about the center, and each of the magnetic tiles 102 has a pivot end 1021 of the magnet tile and a pivot end corresponding to the pivot end 1021 of the magnet tile.
  • a magnetic tile driven end 1022, the opposite sides of the magnetic tile pivot end 1021 of the magnetic tile 102 are respectively rotatably installed on the edge of the base plate 140 and the edge of the outer cover 500, so as to allow The magnetic shoe 102 can swing at the position of the peripheral opening 104 of the resistance adjusting device 100 .
  • Each of the linkages 105 has a linkage inner end 1051 and a linkage outer end 1052 corresponding to the linkage inner end 1051, and the linkage of each linkage 105
  • the inner end 1051 of each linking member 105 is rotatably installed on the rotating member 130
  • the outer end 1052 of each linking member 105 is rotatably installed on the magnet tile 102 respectively. tile driven end 1022 .
  • the position of the peripheral opening 102 of the resistance adjusting device 100 is swung to adjust the distance of each of the magnetic tiles 102 relative to the rotating wheel 200, so that by changing the magnetic surface 101 and The distance between the magnetic surfaces 201 of the rotatable wheel 200 changes the amount of resistance experienced by the rotatable wheel 200 , which allows the user to select different resistance levels to achieve a suitable exercise intensity.
  • control circuit board 190 is mounted on the substrate 140 in such a way that the control circuit board 190 is located outside the outer cover 500, wherein the control circuit board 190 can be integrated
  • electronic components such as MCU modules, so that the control circuit board 190 has preset functions, so that the resistance adjusting device 100 can have preset performance.
  • the control circuit board 190 in the resistance adjusting device 100 of the present invention, by installing the control circuit board 190 on the outside of the outer cover 500, on the one hand, the main part of the resistance adjusting device 100 (including the base plate 140, the After the magnetic tile 102, the linkage member 105, the rotating member 130, the drive assembly 170 and the outer cover 500) are assembled, the control circuit board 190 with different functions can be assembled.
  • the resistance adjustment device 100 is allowed to have different performances, so that it is convenient to apply the resistance adjustment device 100 to different types of sports equipment; on the other hand, it is convenient to replace the control circuit board 190, so that it has different functions through replacement
  • the way of the control circuit board 190 can realize the conversion of the performance of the resistance adjustment device 100, so that the assembly of the resistance adjustment device 100 can quickly meet the market demand; on the other hand, with respect to the resistance adjustment
  • the control circuit board 190 is a wearing part, and the control circuit board 190 can be easily replaced by allowing the control circuit board 190 to be installed on the outside of the outer cover 500, Therefore, it is beneficial to reduce the overhaul cost and maintenance cost of the resistance adjusting device 100 .
  • control circuit board 190 is installed on the outside of the outer cover 500 is not limited in the resistance adjustment device 100 of the present invention, for example, the control circuit board 190 can be screwed It is screwed on the outside of the outer cover 500 .
  • the outer cover 500 has an outer cover through hole 503, the outer cover through hole 503 communicates with the accommodating space 103 and the outside of the resistance adjustment device 100, so as to be connected to the drive of the drive assembly 170
  • the wires of the motor 171 can be connected to the control circuit board 190 by extending from the accommodating space 103 to the outside through the cover perforation 503 of the cover 500, thereby realizing the drive motor 171 and the control circuit electrical connections between boards 190 .
  • the position sensor 181 of the position detector 180 is allowed to be installed on the rotating gear 182 on the outside of the outer cover 500 through the outer cover hole 503 of the outer cover 500 , and the The position sensor 181 is mounted and connected to the control circuit board 190 .
  • the control circuit 190 can control the working state of the drive motor 171 according to the control instruction and the detection structure of the position sensor 181.
  • the position sensor 181 is a resistive sensor. According to the change of the resistance of the position sensor 181 , the swing angle of the magnetic tile 102 can be detected to obtain the position of the magnetic tile 102 .

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Abstract

一种阻力调节装置、阻力可调的转动轮以及运动设备,其中阻力调节装置(100)的第一磁瓦(110)和第二磁瓦(120)具有磁力面(101),转动件(130)被可转动地安装于基板(140),第一连动件(150)的两端分别被可活动地连接于第一磁瓦(110)的上部和转动件(130)的上部,第一磁瓦(110)的下部被可转动地连接于基板(140),第二连动件(160)的两端分别连接于第二磁瓦(120)的下部和转动件(130)的下部,第二磁瓦(120)的上部被可转动地连接于基板(140),第一磁瓦(110)和第二磁瓦(120)相互间隔地保持于转动件(130)的两侧,在转动件(130)被驱动地相对基板(140)转动时,转动件(130)驱动第一连动件(150)和第二连动件(160)运动,并带动第一磁瓦(110)和第二磁瓦(120)相对运动。

Description

阻力调节装置、阻力可调的转动轮以及运动设备 技术领域
本发明涉及运动器械领域,特别涉及一阻力调节装置、阻力可调的转动轮以及运动设备。
背景技术
近些年来,快节奏、高强度的工作和生活对人们的身体健康造成极大的影响,越来愈多的人意识到身体健康的重要性,都纷纷开始锻炼身体,增强体质。而由于受到健身时间和健身地点的限制,消费者对室内健身器材的需求也越来越多,市面上也出现了各式各样适合室内运动的器材。大多数的运动器材,如跑步机、动感单车、椭圆机、划船器等都设置了不同等级的阻力,用户可以根据体力、耐力和锻炼需求进行调节,以选择合适的等级。
然而,尽管现有的运动器材具有一定的阻力调节功能,但是在实际的使用过程中,现有的运动器材的阻力可调控的范围较小,阻力的最高等级和最低等级之间的差异并不明显。即使用户调节了运动器材的阻力等级,但实际感知到的阻力变化并不明显,运动过程单调,并不能达到用户的使用期望,也不能很好地满足用户的锻炼需求。另外,现有的运动器材的阻力调节机构结构复杂,多个零部件之间相互配合的精度要求较高,而在实际使用中,不仅能耗消耗大,而且调节过程不流畅,经常容易卡在某个位置,导致阻力调节机构的零部件的故障率较高,严重影响用户的使用体验,还增加了用户的维护成本。
发明内容
本发明的一个目的在于提供一阻力调节装置、阻力可调的转动轮以及运动设备,其中所述阻力可调的转动轮以一磁性面对应于所述阻力调节装置的一磁力面的方式被可旋转地安装于所述阻力调节装置,所述阻力调节装置能够改变所述磁性面和所述旋转轮的所述磁力面之间的距离,进而改变所述旋转轮在转动过程中受到的阻力大小。
本发明的另一个目的在于提供一阻力调节装置、阻力可调的转动轮以及运动设备,其中所述阻力调节装置的所述磁力面和所述旋转轮的所述磁性面之间的距 离的可调节的范围较大,增大了所述旋转轮在旋转的过程中受到的阻力变化的范围。这样,所述旋转轮受到的不同等级的阻力之间有明显的区别,不仅可以满足用户不同锻炼强度的需求,还可以增加运动和健身过程中的乐趣,进而提高用户的使用体验。
本发明的另一个目的在于提供一阻力调节装置、阻力可调的转动轮以及运动设备,其中所述阻力调节装置提供一基板、一转动件、一第一磁瓦以及一第二磁瓦,其中所述第一磁瓦和所述第二磁瓦被相互间隔且可活动地保持于所述转动件的两侧,在所述转动件相对所述基板顺时针转动或逆时针转动的过程中,所述转动件能够带动所述第一磁瓦和所述第二磁瓦相互靠近或是远离,以改变形成于所述第一磁瓦和所述第二磁瓦的所述磁力面与所述旋转轮的所述磁性面之间的距离,进而改变所述旋转轮在转动过程中受到的阻力大小,调节过程省力稳定。
本发明的另一个目的在于提供一阻力调节装置、阻力可调的转动轮以及运动设备,其中所述阻力调节装置提供一第一连动件和一第二连动件,其中所述第一连动件的两端分别连接于所述第一磁瓦的上部和所述转动件的上部,所述第二连动件的两端分别连接于所述第二磁瓦的下部的所述转动件的下部,在所述转动件相对所述基板转动的过程中,所述第一连动件和所述第二连动件通过同步推拉所述第一磁瓦和所述第二磁瓦的方式改变所述第一磁瓦和所述第二磁瓦之间的相对位置,进而改变所述磁力面与所述磁性面之间的距离,整体结构简单,配合紧凑。
本发明的另一个目的在于提供一阻力调节装置、阻力可调的转动轮以及运动设备,其中所述阻力调节装置利用所述转动件、所述第一连接件以及所述第二连接件就能轻松地驱动所述第一磁瓦和所述第二磁瓦相互靠近或是远离,不仅简化了所述阻力调节装置的整体结构,也使得所述阻力调节装置在实际调节过程中更加流畅,大大降低了所述阻力调节装置的故障率和功耗,同时,给用户带来了更好的使用体验。
依本发明的一个方面,本发明提供一阻力调节装置,其包括:
一基板;
一转动件;
一第一磁瓦;
一第二磁瓦;
一第一连动件;以及
一第二连动件,其中所述转动件被可转动地安装于所述基板,所述第一连动件的两端分别被可活动地连接于所述第一磁瓦的上部和所述转动件的上部,所述第一磁瓦的下部被可转动地连接于所述基板,所述第二连动件的两端分别连接于所述第二磁瓦的下部和所述转动件的下部,所述第二磁瓦的上部被可转动地连接于所述基板,所述第一磁瓦和所述第二磁瓦相互间隔地保持于所述转动件的两侧,在所述转动件被驱动地相对所述基板转动时,所述转动件驱动所述第一连动件和所述第二连动件运动,并带动所述第一磁瓦和所述第二磁瓦相对运动。
根据本发明的一个实施例,所述第一连动件倾斜地保持于所述第一磁瓦和所述转动件之间,所述第二连动件倾斜地保持于所述第二磁瓦和所述转动件之间。
根据本发明的一个实施例,所述第一连动件与所述第一磁瓦的倾斜角度大于等于90°,所述第一连动件与所述第二磁瓦的倾斜角度大于等于90°。
根据本发明的一个实施例,所述第一连动件和所述第二连动件保持平行。
根据本发明的一个实施例,所述基板包括一承载平台和自所述承载平台向外延伸的一装配凸台,其中所述转动件具有一装配开口,其中所述转动件以所述装配开口对应于所述装配凸台的方式被安装于所述承载平台,所述装配凸台被保持于所述转动件的所述装配开口,所述转动件界定所述装配开口的内表面贴合于所述装配凸台的外表面。
根据本发明的一个实施例,所述阻力调节装置进一步包括一驱动组件,其中所述驱动组件包括一驱动电机和一传动齿轮组,其中所述驱动电机和所述传动齿轮被安装于所述基板,所述驱动电机和所述传动齿轮位于所述转动件的一侧,且所述传动齿轮组分别连接于所述驱动电机和所述转动件,所述驱动电机能够驱动所述传动齿轮组转动,并带动所述转动件相对所述基板转动。
根据本发明的一个实施例,所述阻力调节装置进一步包括一位置检测器,其中所述位置检测器包括一位置传感器和一转动齿轮,其中所述转动齿轮被安装于所述位置传感器,所述转动齿轮被连接于所述转动件,所述转动件被驱动地转动时,所述转动齿轮跟随所述转动件同步转动,所述位置传感器检测所述转动齿轮的转动角度和转动方向。
根据本发明的一个实施例,所述阻力调节装置进一步包括一控制电路板,其中所述控制电路板被可通信地连接于所述位置检测器的所述位置传感器和所述 驱动组件的所述驱动电机。
依本发明的一个方面,本发明提供一阻力可调的转动轮,其包括:
一金属隔层;
一旋转轮,其中所述旋转轮具有一导磁面;以及
一阻力调节装置,其中所述阻力调节装置包括一基板、一转动件、一第一磁瓦、一第二磁瓦、一第一连动件以及一第二连动件,其中所述第一磁瓦和所述第二磁瓦具有一磁力面,所述转动件被可转动地安装于所述基板,所述第一连动件的两端分别被可活动地连接于所述第一磁瓦的上部和所述转动件的上部,所述第一磁瓦的下部被可转动地连接于所述基板,所述第二连动件的两端分别连接于所述第二磁瓦的下部和所述转动件的下部,所述第二磁瓦的上部被可转动地连接于所述基板,所述第一磁瓦和所述第二磁瓦相互间隔地保持于所述转动件的两侧,在所述转动件被驱动地相对所述基板转动时,所述转动件驱动所述第一连动件和所述第二连动件运动,并带动所述第一磁瓦和所述第二磁瓦相对运动,所述旋转轮以所述导磁面对应于所述阻力调节装置的所述磁力面的方式被可转动地安装于所述阻力调节装置,所述金属隔层被保持于所述旋转轮的所述导磁面和所述阻力调节装置的所述磁力面之间。
根据本发明的一个实施例,所述第一连动件倾斜地保持于所述第一磁瓦和所述转动件之间,所述第二连动件倾斜地保持于所述第二磁瓦和所述转动件之间。
根据本发明的一个实施例,所述第一连动件与所述第一磁瓦的倾斜角度大于等于90°,所述第一连动件与所述第二磁瓦的倾斜角度大于等于90°。
根据本发明的一个实施例,所述第一连动件和所述第二连动件保持平行。
根据本发明的一个实施例,所述基板包括一承载平台和自所述承载平台向外延伸的一装配凸台,其中所述转动件具有一装配开口,其中所述转动件以所述装配开口对应于所述装配凸台的方式被安装于所述承载平台,所述装配凸台被保持于所述转动件的所述装配开口,所述转动件界定所述装配开口的内表面贴合于所述装配凸台的外表面。
根据本发明的一个实施例,所述阻力调节装置进一步包括一驱动组件,其中所述驱动组件包括一驱动电机和一传动齿轮组,其中所述驱动电机和所述传动齿轮被安装于所述基板,所述驱动电机和所述传动齿轮位于所述转动件的一侧,且所述传动齿轮组分别连接于所述驱动电机和所述转动件,所述驱动电机能够驱动 所述传动齿轮组转动,并带动所述转动件相对所述基板转动。
根据本发明的一个实施例,所述阻力调节装置进一步包括一位置检测器,其中所述位置检测器包括一位置传感器和一转动齿轮,其中所述转动齿轮被安装于所述位置传感器,所述转动齿轮被连接于所述转动件,所述转动件被驱动地转动时,所述转动齿轮跟随所述转动件同步转动,所述位置传感器检测所述转动齿轮的转动角度和转动方向。
根据本发明的一个实施例,所述阻力调节装置进一步包括一控制电路板,其中所述控制电路板被可通信地连接于所述位置检测器的所述位置传感器和所述驱动组件的所述驱动电机。
根据本发明的一个实施例,所述阻力可调的转动轮进一步包括一外盖,其中所述旋转轮具有一容纳空间,所述阻力调节装置被保持于所述容纳空间,所述外盖和所述旋转轮分别被保持于所述阻力调节装置的两侧,且所述外盖遮挡所述旋转轮的所述容纳空间。
根据本发明的一个实施例,所述阻力可调的转动轮进一步包括一转速检测组件,其中所述转速检测组件包括一转速传感器和一感应件,其中所述感应件被设置于所述旋转轮,所述转速传感器被安装于所述阻力调节装置,所述旋转轮以所述感应件对应于所述转速传感器的方式被安装于所述阻力调节装置,在所述旋转轮相对所述阻力调节装置转动的过程中,所述感应件相对所述转速传感器转动,当所述感应件正对所述转速传感器时,所述转速传感器能够感应到所述感应件,并输出与所述感应件的旋转频率相对应的信号。
依本发明的一个方面,本发明提供一运动设备,其包括:
一设备本体;和
一阻力可调的转动轮,其中所述阻力可调的转动轮包括一金属隔层、一旋转轮以及一阻力调节装置,其中所述旋转轮具有一导磁面,所述阻力调节装置包括一基板、一转动件、一第一磁瓦、一第二磁瓦、一第一连动件以及一第二连动件,其中所述第一磁瓦和所述第二磁瓦具有一磁力面,所述转动件被可转动地安装于所述基板,所述第一连动件的两端分别被可活动地连接于所述第一磁瓦的上部和所述转动件的上部,所述第一磁瓦的下部被可转动地连接于所述基板,所述第二连动件的两端分别连接于所述第二磁瓦的下部和所述转动件的下部,所述第二磁瓦的上部被可转动地连接于所述基板,所述第一磁瓦和所述第二磁瓦相互间隔地 保持于所述转动件的两侧,在所述转动件被驱动地相对所述基板转动时,所述转动件驱动所述第一连动件和所述第二连动件运动,并带动所述第一磁瓦和所述第二磁瓦相对运动,所述旋转轮以所述导磁面对应于所述阻力调节装置的所述磁力面的方式被可转动地安装于所述阻力调节装置,所述阻力可调的转动轮的所述旋转轮被可驱动地连接于所述设备本体,所述金属隔层被保持于所述旋转轮的所述导磁面和所述阻力调节装置的所述磁力面之间。
依本发明的另一个方面,本发明进一步提供一阻力调节装置,其包括:
一基板;
一转动件,其中所述转动件被可转动地安装于所述基板;
至少一磁瓦,其中所述磁瓦具有一磁瓦枢转端和对应于所述磁瓦枢转端的一磁瓦受驱端,所述磁瓦的所述磁瓦枢转端被可转动地安装于所述基板的边缘;以及
至少一连动件,其中所述连动件具有一连动件内端和对应于所述连动件内端的一连动件外端,所述连动件的所述连动件内端和所述连动件外端分别被可转动地安装于所述转动件和所述磁瓦的所述磁瓦受驱端。
根据本发明的一个实施例,所述阻力调节装置进一步包括一外盖以及具有一保持空间和连通于所述保持空间的一周缘开口,其中所述外盖被安装于所述基板,以于所述基板和所述外盖之间形成所述保持空间和所述周缘开口,其中所述转动件被可转动地保持在所述保持空间,所述磁瓦被可摆动地保持在所述周缘开口,所述连动件自所述保持空间延伸至所述周缘开口。
根据本发明的一个实施例,所述磁瓦的数量是两个,其分别是一第一磁瓦和一第二磁瓦,所述连动件的数量是两个,其分别是一第一连动件和一第二连动件,其中所述第一连动件的两端分别被可活动地连接于所述第一磁瓦的上部和所述转动件的上部,所述第一磁瓦的下部被可转动地连接于所述基板,所述第二连动件的两端分别连接于所述第二磁瓦的下部和所述转动件的下部,所述第二磁瓦的上部被可转动地连接于所述基板,所述第一磁瓦和所述第二磁瓦相互间隔地保持于所述转动件的两侧,在所述转动件被驱动地相对所述基板转动时,所述转动件驱动所述第一连动件和所述第二连动件运动,并带动所述第一磁瓦和所述第二磁瓦相对运动。
根据本发明的一个实施例,所述磁瓦的数量是三个,三个所述磁瓦呈中心对 称分布。
根据本发明的一个实施例,所述阻力调节装置进一步包括一驱动组件,其中所述驱动组件包括一驱动电机和一传动齿轮组,其中所述驱动电机和所述传动齿轮被安装于所述基板,所述驱动电机和所述传动齿轮位于所述转动件的一侧,且所述传动齿轮组分别连接于所述驱动电机和所述转动件,所述驱动电机能够驱动所述传动齿轮组转动,并带动所述转动件相对所述基板转动。
根据本发明的一个实施例,所述阻力调节装置进一步包括一控制电路板,其中所述控制电路板被安装于所述外盖的外侧,其中所述驱动组件的所述驱动电机被连接于所述控制电路板。
附图说明
图1A是根据本发明的一较佳实施例的一运动器材的立体图示意图。
图1B是根据本发明的上述较佳实施例的所述运动器材的分解图示意图。
图2是根据本发明的上述较佳实施例的一阻力可调的转动轮的立体图示意图。
图3是根据本发明的上述较佳实施例的所述阻力可调的转动轮的分解图示意图。
图4A是根据本发明的上述较佳实施例的所述阻力可调的转动轮的应用图示意图。
图4B是根据本发明的上述较佳实施例的所述阻力可调的转动轮的应用图示意图。
图5是根据本发明的上述较佳实施例的所述阻力可调的转动轮的应用图示意图。
图6A是根据本发明的一较佳实施例的一阻力调节装置的一个视角的立体示意图。
图6B是根据本发明的上述较佳实施例的所述阻力调节装置的另一个视角的立体示意图。
图7是根据本发明的上述较佳实施例的所述阻力调节装置的剖视示意图。
图8A是根据本发明的上述较佳实施例的所述阻力调节装置的一个视角的分解示意图。
图8B是根据本发明的上述较佳实施例的所述阻力调节装置的另一个视角的分解示意图。
图9是根据本发明的上述较佳实施例的所述阻力调节装置的局部结构的立体示意图。
图10A是依本发明的上述较佳实施例的所述阻力调节装置的局部结构的一个应用状态的示意图。
图10B是依本发明的上述较佳实施例的所述阻力调节装置的局部结构的另一个应用状态的示意图。
具体实施方式
以下描述用于揭露本发明以使本领域技术人员能够实现本发明。以下描述中的优选实施例只作为举例,本领域技术人员可以想到其他显而易见的变型。在以下描述中界定的本发明的基本原理可以应用于其他实施方案、变形方案、改进方案、等同方案以及没有背离本发明的精神和范围的其他技术方案。
本领域技术人员应理解的是,在本发明的揭露中,术语“纵向”、“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”等指示的方位或位置关系是基于附图所示的方位或位置关系,其仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此上述术语不能理解为对本发明的限制。
可以理解的是,术语“一”应理解为“至少一”或“一个或多个”,即在一个实施例中,一个元件的数量可以为一个,而在另外的实施例中,该元件的数量可以为多个,术语“一”不能理解为对数量的限制。
参照说明书附图1A至图5,根据本发明的一较佳实施例的一阻力可调的转动轮1000将在接下来的描述中被阐述,其中所述阻力可调的转动轮1000包括一阻力调节装置100、一旋转轮200以及一金属隔层300,其中所述阻力调节装置100具有一磁力面101,所述旋转轮200具有一磁性面201和一容纳空间202,所述旋转轮200以所述磁性面201对应于所述阻力调节装置100的所述磁力面101的方式被保持于所述阻力调节装置100的外侧,以使所述阻力调节装置100被保持于所述旋转轮200的所述容纳空间202内。并且,所述旋转轮200能够被驱动地相对所述阻力调节装置100转动。例如但不限于,用户可以通过脚踏、脚 蹬、脚踩、手摇等方式驱动所述旋转轮200相对所述阻力调节装置100转动,用户在驱动所述旋转轮200相对所述阻力调节装置100转动的过程中进行运动和健身。所述金属隔层300被保持于所述阻力调节装置100的所述磁力面101和所述旋转轮200的所述磁性面201之间,并且所述金属隔层300被设置随着所述旋转轮200的转动同步地和同幅度地转动。进一步地,所述阻力调节装置100被可操作地保持于所述旋转轮200的一侧,所述阻力调节装置100能够通过改变所述磁力面101和所述旋转轮200的所述磁性面201之间的距离的方式改变所述旋转轮200受到的阻力大小,如此允许用户选择不同的阻力等级,以达到适合的锻炼强度。
具体来说,参照图3至图5,所述阻力调节装置100包括一第一磁瓦110、一第二磁瓦120、一转动件130以及一基板140,其中所述第一磁瓦110和所述第二磁瓦120分别具有所述磁力面101。所述转动件130被可转动地安装于所述基板140,所述第一磁瓦110和所述第二磁瓦120被可活动地保持于所述转动件130的两侧。
值得一提的是,附图3至图5示出的所述阻力调节装置100的磁瓦102的数量是两个、且被命名为所述第一磁瓦110和所述第二磁瓦120的具体示例仅是为了便于说明和阐述本发明的所述阻力调节装置100的内容和构思,其并不对本发明的所述阻力调节装置100的所述磁瓦102的数量构成限制。例如,在本发明的所述阻力调节装置100的其他示例中,所述磁瓦102的数量可以是一个或三个以上。优选地,在所述阻力调节装置100的所述磁瓦102的数量是三个以上的实施例中,这些所述磁瓦102呈中心对称分布。
所述旋转轮200被实施为金属材质制得,即所述旋转轮200的所述磁性面101为金属面,所述旋转轮200以所述磁性面201对应于所述第一磁瓦110和所述第二磁瓦120的所述磁力面101的方式被可转动地保持于所述第一磁瓦110和所述第二磁瓦120的外侧。所述金属隔层300以被安装于所述旋转轮200的所述磁性面101的方式被保持于所述旋转轮200的所述磁性面101和所述阻力调节装置100的所述磁力面101之间。在所述阻力调节装置100的所述转动件130相对所述基板140转动的过程中,所述转动件130带动所述第一磁瓦110和所述第二磁瓦120相对运动,并使得所述第一磁瓦110和所述第二磁瓦120相互靠近或是相互远离,以改变所述第一磁瓦110和所述金属隔层300的相对距离与所述第二 磁瓦120和所述金属隔层300的相对距离,进而改变所述旋转轮200在转动过程中受到的阻力。
更具体地,参照图4B,所述第一磁瓦110和所述第二磁瓦120相互间隔地保持在所述转动件130的两侧,在所述第一磁瓦110和所述第二磁瓦120相互靠近地运动时,所述第一磁瓦110的所述磁力面101和所述第二磁瓦120的所述磁力面101相互靠近,同时,所述第一磁瓦110的所述磁力面101和所述第二磁瓦120的所述磁力面101朝向远离所述旋转轮200的所述磁性面201的方向运动,以增加所述第一磁瓦110和所述金属隔层300的相对距离与所述第二磁瓦120和所述金属隔层300的相对距离。此时,在所述旋转轮200相对所述阻力调节装置100转动时,所述旋转轮200受到的阻力减小。
参照图4A,在所述第一磁瓦110和所述第二磁瓦120相互远离时,所述第一磁瓦110的所述磁力面101和所述第二磁瓦120的所述磁力面101相互远离,同时,所述第一磁瓦110的所述磁力面101和所述第二磁瓦120的所述磁力面101朝向靠近所述旋转轮200的所述磁性面201的方向运动,以减小所述第一磁瓦110和所述金属隔层300的相对距离与所述第二磁瓦120和所述金属隔层300的相对距离。此时,在所述旋转轮200相对所述阻力调节装置100转动时,所述旋转轮200受到的阻力增大。
继续参考附图3至图5,在本发明的这个具体的实施例中,所述阻力调节装置100进一步包括一第一连动件150和一第二连动件160,其中所述第一连动件150的两端分别被可转动地连接于所述转动件130的上部和所述第一磁瓦110的上部,即,所述第一连动件150的第一内端被可转动地安装于所述转动件130,所述第一连动件150的第一外端被可转动地安装于所述第一磁瓦110的第一受驱端1101,所述第二连动件160的两端分别被可转动地连接于所述转动件130的下部和所述第二磁瓦110的下部,即,所述第二连动件160的第二内端被可转动地安装于所述转动件130,所述第二连动件160的第二外端被可转动地安装于所述第二磁瓦110的第二受驱端1201。所述第一磁瓦110的下部被可转动地安装于所述基板140的下部,即,所述第一磁瓦110的第一枢转端1102被可转动地安装于所述基板140的边缘,所述第二磁瓦120的上部被可转动地安装于所述基板140的上部,即,所述第二磁瓦120的第二枢转端1202被可转动地安装于所述基板140的边缘。在所述转动件130相对所述基板140转动的过程中,所述转 动件130带动所述第一连动件150和所述第二连动件160运动,所述第一连动件150和所述第二连动件160分别带动所述第一磁瓦110和所述第二磁瓦120运动,以使得所述第一磁瓦110和所述第二磁瓦120相互靠近或是相互远离。
可以理解的是,在所述转动件130被驱动做相对于所述基板140转动时,所述转动件130通过所述第一连动件150和所述第二连动件160分别驱动所述第一磁瓦110和所述第二磁瓦120摆动而改变所述第一磁瓦110和所述金属隔层300的相对距离与所述第二磁瓦120和所述金属隔层300的相对距离。
举例来说,所述转动件130被驱动地相对所述基板140顺时针转动时,所述转动件130带动所述第一连动件150自左向右地移动,同时,所述转动件130带动所述第二连动件160自右向左移动。所述第一连动件150拉动所述第一磁瓦110,所述第一磁瓦110的下部相对所述基板140顺时针转动,所述第一磁瓦110的上部靠近所述转动件130和所述第二磁瓦120的上部,所述第一磁瓦110的所述磁力面101朝向远离所述旋转轮200的所述磁性面201的方向运动。所述第二连动件160拉动所述第二磁瓦120,所述第二磁瓦120的上部相对所述基板140顺时针转动,所述第二磁瓦120靠近所述转动件130和所述第一磁瓦110的下部,所述第二磁瓦120的所述磁力面101朝向远离所述旋转轮200的所述磁性面201的方向运动。在这个过程中,所述阻力调节装置100的所述磁力面101与所述旋转轮200的所述磁性面201之间的距离逐渐增大,当所述旋转轮200被驱动地转动时,所述旋转轮200受到的阻力也逐渐减小。
进一步地,当所述转动件130被驱动地相对所述基板140逆时针转动时,所述转动件130带动所述第一连动件150自右向左地移动,同时,所述转动件130带动所述第二连动件160自左向右地移动。所述第一连动件150推动所述第一磁瓦110,所述第一磁瓦110的下部相对所述基板逆时针转动,所述第一磁瓦110的上部远离所述转动件130和所述第二磁瓦120的上部,所述第一磁瓦110的所述磁力面101朝向靠近所述转动旋转轮200的所述磁性面201的方向运动。所述第二连动件160推动所述第二磁瓦120,所述第二磁瓦120的上部相对所述基板140逆时针转动,所述第二磁瓦120远离所述转动件130和所述第一磁瓦110的下部,所述第二磁瓦120的所述磁力面101朝向靠近所述旋转轮200的所述磁性面201的方向运动。在这个过程中,所述阻力调节装置100的所述磁力面101与所述旋转轮200的所述磁性面201之间的距离逐渐减小,当所述旋转轮200被驱 动地相对所述阻力调节装置100转动时,所述旋转轮200受到的阻力也逐渐增大。
也就是说,本发明所述的阻力调节装置100利用所述转动件130、所述第一连动件150以及所述第二连动件160就能轻松地驱动所述第一磁瓦110和所述第二磁瓦120相互靠近或是远离,结构简单,配合紧凑,不仅简化了所述阻力调节装置100的整体结构,也使得所述阻力调节装置100在实际调节过程中更加流畅,大大降低了所述阻力调节装置100的故障率和功耗,同时,给用户带来了更好的使用体验。
值得一提的是,通过驱动所述阻力调节装置100的所述转动件130顺时针转动和逆时针转动的方式带动所述第一磁瓦110和所述第二磁瓦120相互靠近和相互远离,可以增大所述第一磁瓦110和所述第二磁瓦120的运动范围。这样,所述旋转轮200在相对所述阻力调节装置100转动的过程中受到的阻力允许被调节的范围较大,不同等级的阻力之间可以有明显的区别,有利于满足用户对不同锻炼强度的需求,进一步提高了用户的使用体验。
参照图3至图5,在本发明的一个具体的实施例中,所述第一连动件150保持倾斜地连接所述第一磁瓦110和所述转动件130。所述第二连动件160保持倾斜地连接所述第二磁瓦120和所述转动件130。优选地,所述第一连动件150与所述第一磁瓦110之间的倾斜角度始终大于等于90°。所述第二连动件160与所述第二磁瓦120之间的倾斜角度始终大于等于90°。如此,所述转动件130可以省力地带动所述第一连动件150、所述第二连动件160、所述第一磁瓦110以及所述第二磁瓦120运动,以使得所述阻力调节装置100能够流畅地调节所述旋转轮200在转动过程中受到的阻力大小。
优选地,所述第一连动件150和所述第二连动件160的长度一致,所述第一连动件150和所述第二连动件160保持相互平行地分别位于所述转动件130的上方和下方,所述第一连动件150和所述转动件130的连接位置、所述转动件130的中心、所述第二连动件150和所述转动件130的连接位置保持在同一直线上,所述第一磁瓦110和所述第二磁瓦120同步移动的距离和范围保持一致。
可选地,所述第一连动件150和所述第二连动件160的长度不一致,所述第一连动件150和所述第二连动件160的倾斜角度不一致。本领域技术人员应该理解的是,所述第一连动件150和所述第二连动件160的具体实施方式仅仅作为示例,不能成为对本发明所述阻力调节装置100的内容和范围的限制。
继续参考附图3至图5,在本发明的这个具体的实施例中,所述第一磁瓦110包括一第一承接元件111和至少一第一磁块112,其中所述第一磁瓦110的所述磁力面101形成于所述第一磁块112的外表面,所述第一磁块112以所述磁力面101朝外的方式被安装于所述第一承接元件111。例如但不限于,所述第一磁块112通过胶粘、嵌入或是其他本领域技术人员已知的方式被固定于所述第一承接元件111。优选地,所述第一磁瓦110的所述第一承接元件111呈弧形地延伸,例如,所述第一承接元件111可以是一个钣金件,其通过冲压的方式形成预设弧度。
所述第二磁瓦120包括一第二承接元件121和至少一第二磁块122,其中所述第二磁瓦的所述磁力面101形成于所述第二磁块122的外表面,所述第二磁块122以所述磁力面101朝外的方式被安装于所述第二承接元件121。例如但不限于,所述第二磁块112通过胶粘、嵌入或是其他本领域技术人员已知的方式被固定于所述第二承接元件121。优选地,所述第二磁瓦120的所述第二承接元件121呈弧形地延伸,例如,所述第二承接元件121可以是一个钣金件,其通过冲压的方式形成预设弧度。
具体来说,在所述旋转轮200的所述导磁面201和所述阻力调节装置100的磁块的所述磁力面101之间形成一个外部磁场,在所述旋转轮200被驱动地相对所述阻力调节装置100旋转时,所述金属隔圈300跟随所述旋转轮200运动,当所述金属隔圈300经过所述阻力调节装置100的所述磁块的左侧边缘时,所述金属隔圈300感受到的磁场强度增加,会产生逆时针涡流电流,所述涡流电流产生一个内部磁场,所述内部磁场的方向和所述外部磁场的方向相反,进而产生磁阻。当所述阻力调节装置100的所述磁块的所述磁力面101靠近所述旋转轮200的所述导磁面201时,磁阻增大,所述旋转轮200在旋转时受到的阻力增大。当所述磁块的所述磁力面101远离所述旋转轮200的所述导磁面201时,磁阻减小,所述旋转轮200在旋转时受到的阻力减小。
优选地,所述第一磁瓦110包括多个尺寸一致的所述第一磁块112,所述第二磁瓦120包括多个尺寸一致的所述第一磁块122,多个所述第一磁块112间隔均匀地分布于所述第一承载元件111,多个所述第二所述第二磁块122间隔均匀地分布于所述第二承载元件121。多个所述第一磁块112和多个所述第二磁块122以所述磁力面101朝外的方式环绕于所述转动件130的外侧。可选地,多个所述 第一磁块112的尺寸不一致。可选地,多个所述第二磁块112的尺寸不一致。可选地,相邻的所述第一磁块112的间隔不一致。可选地,相邻的所述第二磁块112的间隔不一致。
值得一提的是,说明书文字和附图中所示意出的所述第一磁瓦110和所述第二磁瓦120的具体实施方式仅仅作为示例,不能成为对本发明所述阻力调节装置100的内容和范围的限制。
参照图3至图5,在本发明所述的阻力可调的转动轮1000的这个具体的实施例中,所述阻力调节装置100的所述基板140包括一承载平台141和自所述承载平台141向外延伸的一圆柱状的装配凸台142,其中所述转动件130具有一圆形的装配开口131,所述转动件130以所述装配开口131对应于所述装配凸台142的方式被安装于所述承载平台141。所述基板140的所述装配凸台142被保持于所述转动件130的所述装配开口131,所述转动件130界定所述装配开口131的内表面贴合于所述装配凸台142的外表面,以利于所述转动件130保持平稳地转动。
所述阻力可调的转动轮1000进一步包括一装配轴400,所述阻力调节装置100的所述基板140进一步具有一装配通道1401,其中所述装配通道1401贯穿所述装配凸台142和所述承载平台141,所述旋转轮200进一步具有一安装孔203,其中所述旋转轮200以所述安装孔203对应于所述基板140的所述装配通道1401的方式被保持于所述阻力调节装置100的一侧。所述装配轴400被安装于所述基板140的所述装配通道1401和所述旋转轮200的所述安装孔203。
所述阻力可调的转动轮1000的所述阻力调节装置100进一步包括一外盖500,其中所述外盖500具有一通孔501,其中所述外盖500以所述通孔501对应于所述装配轴400的方式被保持于所述阻力调节装置100的一侧,并遮挡所述旋转轮200的所述容纳空间201的开口,以使得所述阻力调节装置100被隐藏于所述旋转轮200的所述容纳空间201内,不仅减少了所述阻力调节装置100和所述旋转轮200内部受到的污染,也有利于提高所述阻力可调的转动轮1000的使用安全。
可以理解的是,所述基板140和所述外盖500形成所述阻力调节装置100的大致外观,即,所述基板140和所述外盖500是所述阻力调节装置100的外壳。优选地,所述基板140呈圆盘状,所述外盖500呈圆盘状,两者被相互安装,以 于所述基板140和所述外盖500之间形成一保持空间103和连通于所述保持空间103的一周缘开口104,其中所述第一磁瓦110的所述第一枢转端1102的相对两侧分别被可转动地安装于所述基板140的边缘和所述外盖500的边缘,以使所述第一磁瓦110被可摆动地保持在所述阻力调节装置100的所述周缘开口104,其中所述第二磁瓦120的所述第二枢转端1202的相对两侧分别被可转动地安装于所述基板140的边缘和所述外盖500的边缘,以使所述第二磁瓦120被可摆动地保持在所述阻力调节装置100的所述周缘开口104,其中所述转动件130被可转动地保持在所述阻力调节装置100的所述保持空间103,其中所述第一连动件150被设置自所述阻力调节装置100的所述保持空间103延伸至所述周缘开口104,以使所述第一连动件150的所述第一内端和所述第二外端分别被可转动地安装于所述转动件130和所述第一磁瓦110的所述第一受驱端1101,其中所述第二连动件150被设置自所述阻力调节装置100的所述保持空间103延伸至所述周缘开口104,以使所述第二连动件160的所述第二内端和所述第二外端分别被可转动地安装于所述转动件130和所述第二磁瓦120的所述第二受驱端1201。
值得一提的是,所述基板140和所述外盖500的安装方式在本发明的所述阻力调节装置100中不受限制,例如所述基板140的边缘可以设有一系列第一支撑柱1403,所述外盖500的边缘可以设有一系列第二支撑柱502,所述基板140的所述第一支撑柱1403和所述外盖500的所述第二支撑柱502一一对应,螺钉可以锁装所述基板140的所述第一支撑柱1403和所述外盖500的所述第二支撑柱502,如此允许所述基板140和所述外盖500相互安装,并且避免所述基板140的边缘位置和所述外盖500的边缘位置产生变形,以避免影响所述第一磁瓦110和所述第二磁瓦120的摆动。
所述阻力可调的转动轮1000进一步包括一法兰600,其中所述法兰600包括一锁固部610和一装配部620,其中所述锁固部610具有一锁固通道611,所述装配部620自所述锁固部610的边缘外向延伸。所述法兰600的所述锁固部610以所述锁固通道611对应于所述装配轴400的方式被安装于所述装配轴400,例如但不限于,所述锁固部610通过螺纹连接的方式被安装于所述装配轴400。所述法兰600的所述装配部620被安装于所述外盖500,例如但不限于,所述装配部620通过螺钉螺栓或是螺柱连接等方式被安装于所述外盖500。
所述阻力可调的转动轮1000进一步包括一固定座700,其中所述固定座700 包括一固定部710和两相互间隔的支撑部720,其中所述支撑部720具有一装配孔721,两个所述支撑部720分别自所述固定部710的两侧向上延伸,并在所述固定部710和两个所述支撑部720之间形成一转动空间701,所述支撑部720的所述装配孔521连通所述转动空间701。安装于所述阻力调节装置100和所述旋转轮200的所述装配轴400的两端分别被固定于两个所述固定座700的所述装配孔521,并使得所述阻力调节装置100和所述旋转轮200被保持于所述固定座700的所述转动空间701。在使用过程中,所述固定座520的所述固定部710被固定于地面,所述旋转轮200能够被驱动地相对于所述阻力调节装置100、所述固定座700以及所述装配轴400运动。
参照图3至图5,在本发明所述的阻力调节装置100的这个具体的实施例中,所述阻力调节装置100进一步包括一驱动组件170,其中所述驱动组件170包括一驱动电机171和一传动齿轮组172,其中所述驱动电机171和所述传动齿轮172被安装于所述基板140和被保持于所述阻力调节装置100的所述保持空间103,所述驱动电机171和所述传动齿轮172位于所述转动件130的一侧,且所述传动齿轮组172位于所述驱动电机171和所述转动件130之间。所述转动件130设有和所述传动齿轮组172的轮齿相匹配的轮齿,以使所述转动件130和所述传动齿轮组172中的一个齿轮相啮合,所述驱动电机171的蜗杆和所述传动齿轮组172中的另一个齿轮相啮合,其中在所述驱动电机171的蜗杆转动时能够驱动所述传动齿轮组172转动,并带动所述转动件130相对所述基板140顺时针转动或是逆时针转动,进而藉由所述第一连动件150和所述第二连动件160带动所述第一磁瓦110和所述第二磁瓦120相互靠近或是相互远离,从而改变所述旋转轮200在转动的过程中受到的阻力大小。
所述阻力调节装置100进一步包括一位置检测器180和一控制电路板190,其中所述控制电路板190被可通信地连接于所述位置检测器180和所述驱动组件170的所述驱动电机171,例如,所述位置检测器180和所述驱动电机171分别被连接于所述控制电路板190,所述控制电路板190可以被集成有MCU等电子元器件以使其具有功能,如此所述位置检测器180和所述驱动电机171能够被可通信地连接于所述控制电路板190。所述位置检测器180能够检测所述第一磁瓦110和所述第二磁瓦120的位置,所述控制电路板190能够接收来自外部的一控制指令,其中所述控制指令对应不同的阻力等级,即满足不同阻力等级的所述第一磁 瓦110和所述第二磁瓦120的所述磁力面101与所述旋转轮200的所述磁性面201之间具有不同的距离。所述控制电路190根据所述控制指令和所述位置检测器180的检测结果控制所述驱动电机171的工作状态。
具体来说,所述位置检测器180包括一位置传感器181和一转动齿轮182,其中所述转动齿轮182被安装于所述位置传感器181,所述位置传感器181被连接于所述控制电路板190。进一步地,所述转动齿轮182被安装于所述转动件130的一侧,且所述转动齿轮182的轮齿和所述转动件130的轮齿相互啮合。所述转动件130被驱动地转动时,所述转动齿轮182被驱动地同步转动,所述位置传感器181通过检测所述转动齿轮182的转动方向和角度能够间接地获得所述第一磁瓦110和所述第二磁瓦120的位置。以在后续,所述控制电路190能够根据所述控制指令和所述位置传感器181的检测结构控制所述驱动电机171的工作状态。优选地,所述位置传感器181是电阻式传感器,根据所述位置传感器181的阻值变化,所述第一磁瓦110和所述第二磁瓦120的摆动角度可以被检测,获得所述第一磁瓦110和所述第二磁瓦120的位置。
举例来说,预先设置所述控制指令对应的所示第一磁瓦110和所述第二磁瓦120的位置与所述控制指令之间的关系,比如说,所述控制指令包括“1档”、“2档”“3档”以及“4档”,其中档位越低,所述第一磁瓦110的所述磁力面101和所述第二磁瓦120的所述磁力面101与所述旋转轮200的所述磁性面201之间的距离越远,所述旋转轮200在转动时受到的阻力越小。以“1档”为基准,每增加一档,所述转动件130逆时针转动一预设角度,如5°,以使得所述第一磁瓦110和所述第二磁瓦120达到预设的位置。也就是说,对应于每个所述控制指令,所述第一磁瓦110和所述第二磁瓦120都有预设的位置。
进一步地,若用户选择所述控制指令“3档”,所述位置传感器181检测到此时所述第一磁瓦110和所述第二磁瓦120的位置对应的档位为“2档”,所述控制电路190根据所述控制指令和所述位置传感器181的检测结果控制所述驱动电机171工作,并驱动所述转动件130逆时针转动所述预设角度,以使得所述第一磁瓦110和所述第二磁瓦120到达对应于所述控制指令“3档”的预设位置。若是用户选择所述控制指令“1档”,所述位置传感器181检测到此时所述第一磁瓦110和所述第二磁瓦120的位置对应的挡位为“2档”,所述控制电路190根据所述控制指令和所述位置传感器181的检测结果控制所述驱动电机171工 作,并驱动所述转动件130顺时针转动所述预设角度,以使得所述第一磁瓦110和所述第二磁瓦120到达对应于所述控制指令“1档”的预设位置。
参照图3和图5,在本发明所述的阻力可调的转动轮1000的这个具体的实施例中,所述阻力可调的转动轮1000进一步包括一转速检测组件800,其中所述转速检测组件800包括一感应件810和一转速传感器820,其中所述感应件810被设置于所述旋转轮200,所述转速传感器820被安装于所述阻力调节装置100,所述转速传感器820被可通信地连接于所述控制电路190。可选地,所述感应件810可以被设置于所述阻力调节装置100,所述转速传感器820可以被设置于所述旋转轮200。所述旋转轮200以所述感应件810正对于所述转速传感器820的方式被安装于所述阻力调节装置100。在所述旋转轮200相对所述阻力调节装置100转动的过程中,所述感应件810相对所述转速传感器820转动,当所述感应件810正对所述转速传感器820时,所述转速传感器820能够感应到所述感应件810,并输出与所述感应件810的旋转频率相对应的脉冲信号,进而可以获取所述感应件810的旋转速度,以间接地得到所述旋转轮200的旋转速度。例如但不限于,所述转速传感器820被实施为霍尔传感器。
所述感应件810被实施为磁性材料或是导磁材料,例如但不限于,所述感应件810被实施为磁铁。优选地,所述感应件810以突出于所述旋转轮200内表面的方式被设置于所述旋转轮200。
也就是说,所述转速检测组件800被集成于所述阻力调节装置100和所述旋转轮200的内部,简化了所述转速检测组件800的安装工序,也避免了所述转速检测组件800在繁琐的安装过程中的安装偏差影响检测结果的准确性。换句话说,本发明所述的转速检测组件800具有较高的检测准确性,这样,有利于提高基于所述转速检测组件800检测到的旋转速度的计算结果的准确性。
依本发明的另一个方面,根据本发明的一较佳实施例的一运动设备10000将在接下来的描述中被阐述,其中所述运动设备10000包括一设备本体2000和所述阻力可调的转动轮1000,所述阻力可调的转动轮1000被可驱动地连接于所述设备本体2000,所述设备本体2000能够驱动所述阻力可调的转动轮1000的所述旋转轮200相对所述阻力调节装置100转动。通过改变所述阻力调节装置100的所述磁力面101与所述旋转轮200的所述导磁面201之间的距离,可以改变所述旋转轮200受到的阻力大小,进而调节所述设备本体2000受到的阻力大小, 以调节用户在利用所述设备本体2000进行锻炼时感受到的阻力大小。
参照图1A和图1B,所述设备本体2000包括一支撑架2010、一传动轮2020、两驱动件2030以及一传动带2040,其中所述传动轮2020被可转动地安装于所述支撑架2010,所述驱动件2030被可操作地安装于所述传动轮2020的两侧,所述传动轮2020通过所述传动带2040被连接于所述阻力可调的转动轮1000的所述旋转轮200。在所述驱动件2030驱动所述传动轮2020相对所述支撑架2010旋转的过程中,所述传动轮2020带动所述传动带2040和所述阻力可调的转动轮1000的所述旋转轮200转动。
值得一提的是,所述驱动件2030的具体实施方式不受限制,所述驱动件2030允许通过脚踏、脚蹬、脚踩、手摇、手推、手拉等方式驱动。并且,所述设备本体2000的具体实施方式不受限制,所述设备本体2000可以被实施为椭圆机、动感单车、划船机或是本领域技术人员已知的运动设备。并且,本领域技术人员应该理解的是,说明书的文字和附图中所揭露的所述设备本体2000的具体实施仅仅作为示例,不能成为对本发明所述运动设备10000的内容和范围的限制。
所述设备本体2000包括一控制台2050和一显示屏2060,其中所述显示屏2060被可通信地连接于所述控制台2050,所述控制台2050被可通信地连接于所述阻力可调的所述旋转轮1000的所述阻力调节装置100的所述控制电路190和位置检测器180。所述控制台2050对所述控制单元1010和所述位置检测器180获取的数据进行处理以得到用户在锻炼过程中的一运动数据,其中所述运动数据例如但不限于,运动速度、消耗功率、消耗热量、运动时间等。所述显示屏2060显示所述控制台2050生成的所述运动数据,以方便用户实时地掌握运动状况。
进一步地,所述显示屏2060允许选择或是输入所述控制指令,所述控制台2050将所述控制指令发送至所述阻力调节装置100的所述控制电路190,所述控制电路190基于所述控制指令和所述位置检测器180的检测结果控制所述阻力调节装置100的所述驱动电机171的工作状态,以改变所述转动件130的转动方向和转动角度,进而调节所述第一磁瓦110和所述第二磁瓦120的所述磁力面101与所述旋转轮200的所述导磁面201之间的距离,从而调节所述旋转轮200在转动过程中受到的阻力大小。通过这样的方式,用户可以通过选择或是输入所述控制指令选择适合自身锻炼需求的阻力等级。
附图6A至图10B示出了依本发明的另一较佳实施例的所述阻力调节装置 100,与附图1至图5示出的所述阻力调节装置100不同的是,在附图6A至图10B示出的所述阻力调节装置100的这个具体示例中,首先,所述阻力调节装置100包括三个所述磁瓦102和三个连动件105,其次,所述控制电路板190被设置于所述外盖500的外侧。
参考附图9至图10B,三个所述磁瓦102呈中心对称地分布,并且每个所述磁瓦102分别具有一磁瓦枢转端1021和对应于所述磁瓦枢转端1021的一磁瓦受驱端1022,所述磁瓦102的所述磁瓦枢转端1021的相对两侧分别被可转动地安装于所述基板140的边缘和所述外盖500的边缘,以允许所述磁瓦102能够于所述阻力调节装置100的所述周缘开口104的位置摆动。每个所述连动件105分别具有一连动件内端1051和对应于所述连动件内端1051的一连动件外端1052,每个所述连动件105的所述连动件内端1051分别被可转动地安装于所述转动件130,每个所述连动件105的所述连动件外端1052分别被可转动地安装于所述磁瓦102的所述磁瓦受驱端1022。在所述转动件130被驱动座相对于所述基板140和所述外盖500的转动时,所述转动件130通过每个所述连动件105分别带动每个所述磁瓦102于所述阻力调节装置100的所述周缘开口102的位置摆动,以调节每个所述磁瓦102相对于所述旋转轮200的距离,从而通过改变所述阻力调节装置100的所述磁力面101和所述旋转轮200的所述磁性面201之间的距离的方式改变所述旋转轮200受到的阻力大小,如此允许用户选择不同的阻力等级,以达到适合的锻炼强度。
继续参考附图6B至图8B,所述控制电路板190以所述控制电路板190位于所述外盖500的外侧的方式被安装于所述基板140,其中所述控制电路板190可以被集成有MCU模块等电子元器件,以使所述控制电路板190具有预设功能,从而所述阻力调节装置100可以具有预设性能。
本发明的所述阻力调节装置100通过将所述控制电路板190安装于所述外盖500的外侧的方式,一方面,在所述阻力调节装置100的主体部分(包括所述基板140、所述磁瓦102、所述连动件105、所述转动件130、所述驱动组件170和所述外盖500)被组装后,通过组装具有不同功能的所述控制电路板190的方式即可允许所述阻力调节装置100具有不同的性能,从而方便将所述阻力调节装置100应用于不同类型的所述运动器材;另一方面,方便更换所述控制电路板190,如此通过更换具有不同功能的所述控制电路板190的方式即可实现所述阻力调 节装置100的性能的转换,以使得所述阻力调节装置100的组装能够快速地满足市场需求;再一方面,相对于所述阻力调节装置100的主体部分而言,所述控制电路板190是易损件,通过允许所述控制电路板190被安装于所述外盖500的外侧的方式能够方便地更换所述控制电路板190,从而有利于降低所述阻力调节装置100的检修成本和维修成本。
值得一提的是,所述控制电路板190被安装于所述外盖500的外侧的方式在本发明的所述阻力调节装置100中不受限制,例如,所述控制电路板190可以通过螺钉被螺装于所述外盖500的外侧。
优选地,所述外盖500具有一外盖穿孔503,所述外盖穿孔503连通所述阻力调节装置100的所述容纳空间103和外部,如此被连接于所述驱动组件170的所述驱动电机171的导线能够经所述外盖500的所述外盖穿孔503自所述容纳空间103延伸至外部而被连接于所述控制电路板190,从而实现所述驱动电机171和所述控制电路板190之间的电连接。
优选地,所述位置检测器180的所述位置传感器181被允许经所述外盖500的所述外盖穿孔503于所述外盖500的外侧被安装于所述转动齿轮182,并且所述位置传感器181被贴装地连接于所述控制电路板190。所述转动驱动件130被驱动地转动时,所述转动齿轮182被驱动地同步转动,所述位置传感器181通过检测所述转动齿轮182的转动方向和角度能够间接地获得每个所述磁瓦102的摆动位置,以在后续,所述控制电路190能够根据所述控制指令和所述位置传感器181的检测结构控制所述驱动电机171的工作状态。优选地,所述位置传感器181是电阻式传感器,根据所述位置传感器181的阻值变化,所述磁瓦102的摆动角度可以被检测,获得所述磁瓦102的位置。
本领域的技术人员可以理解的是,以上实施例仅为举例,其中不同实施例的特征可以相互组合,以得到根据本发明揭露的内容很容易想到但是在附图中没有明确指出的实施方式。
本领域的技术人员应理解,上述描述及附图中所示的本发明的实施例只作为举例而并不限制本发明。本发明的目的已经完整并有效地实现。本发明的功能及结构原理已在实施例中展示和说明,在没有背离所述原理下,本发明的实施方式可以有任何变形或修改。

Claims (34)

  1. 一阻力调节装置,其特征在于,包括:
    一基板;
    一转动件;
    一第一磁瓦;
    一第二磁瓦;
    一第一连动件;以及
    一第二连动件,其中所述转动件被可转动地安装于所述基板,所述第一连动件的两端分别被可活动地连接于所述第一磁瓦的上部和所述转动件的上部,所述第一磁瓦的下部被可转动地连接于所述基板,所述第二连动件的两端分别连接于所述第二磁瓦的下部和所述转动件的下部,所述第二磁瓦的上部被可转动地连接于所述基板,所述第一磁瓦和所述第二磁瓦相互间隔地保持于所述转动件的两侧,在所述转动件被驱动地相对所述基板转动时,所述转动件驱动所述第一连动件和所述第二连动件运动,并带动所述第一磁瓦和所述第二磁瓦相对运动。
  2. 根据权利要求1所述的阻力调节装置,其中所述第一连动件倾斜地保持于所述第一磁瓦和所述转动件之间,所述第二连动件倾斜地保持于所述第二磁瓦和所述转动件之间。
  3. 根据权利要求2所述的阻力调节装置,其中所述第一连动件与所述第一磁瓦的倾斜角度大于等于90°,所述第一连动件与所述第二磁瓦的倾斜角度大于等于90°。
  4. 根据权利要求2所述的阻力调节装置,其中所述第一连动件和所述第二连动件保持平行。
  5. 根据权利要求1至4任一所述的阻力调节装置,其中所述基板包括一承载平台和自所述承载平台向外延伸的一装配凸台,其中所述转动件具有一装配开口,其中所述转动件以所述装配开口对应于所述装配凸台的方式被安装于所述承载平台,所述装配凸台被保持于所述转动件的所述装配开口,所述转动件界定所述装配开口的内表面贴合于所述装配凸台的外表面。
  6. 根据权利要求5所述的阻力调节装置,进一步包括一驱动组件,其中所述驱动组件包括一驱动电机和一传动齿轮组,其中所述驱动电机和所述传动齿轮被安装于所述基板,所述驱动电机和所述传动齿轮位于所述转动件的一侧,且所述传动齿轮组分别连接于所述驱动电机和所述转动件,所述驱动电机能够驱动所述传动齿轮组转动,并带动所述转动件相对所述基板转动。
  7. 根据权利要求5所述的阻力调节装置,进一步包括一位置检测器,其中所述位置检测器包括一位置传感器和一转动齿轮,其中所述转动齿轮被安装于所述位置传感器,所述转动齿轮被连接于所述转动件,所述转动件被驱动地转动时,所述转动齿轮跟随所述转动件同步转动,所述位置传感器检测所述转动齿轮的转动角度和转动方向。
  8. 根据权利要求7所述的阻力调节装置,进一步包括一控制电路板,其中所述控制电路板被可通信地连接于所述位置检测器的所述位置传感器和所述驱动组件的所述驱动电机。
  9. 一阻力可调的转动轮,其特征在于,包括:
    一金属隔层;
    一旋转轮,其中所述旋转轮具有一导磁面;以及
    一阻力调节装置,其中所述阻力调节装置包括一基板、一转动件、一第一磁瓦、一第二磁瓦、一第一连动件以及一第二连动件,其中所述第一磁瓦和所述第二磁瓦具有一磁力面,所述转动件被可转动地安装于所述基板,所述第一连动件的两端分别被可活动地连接于所述第一磁瓦的上部和所述转动件的上部,所述第一磁瓦的下部被可转动地连接于所述基板,所述第二连动件的两端分别连接于所述第二磁瓦的下部和所述转动件的下部,所述第二磁瓦的上部被可转动地连接于所述基板,所述第一磁瓦和所述第二磁瓦相互间隔地保持于所述转动件的两侧,在所述转动件被驱动地相对所述基板转动时,所述转动件驱动所述第一连动件和所述第二连动件运动,并带动所述第一磁瓦和所述第二磁瓦相对运动,所述旋转轮以所述导磁面对应于所述阻力调节装置的所述磁力面的方式被可转动地安装于所述阻力调节装置,所述金属隔层被保持于所述旋转轮的所述导磁面和所述阻力调节装置的所述磁力面之间。
  10. 根据权利要求9所述的阻力可调的转动轮,其中所述第一连动件倾斜地保持于所述第一磁瓦和所述转动件之间,所述第二连动件倾斜地保持于所述第二磁瓦和所述转动件之间。
  11. 根据权利要求10所述的阻力可调的转动轮,其中所述第一连动件与所述第一磁瓦的倾斜角度大于等于90°,所述第一连动件与所述第二磁瓦的倾斜角度大于等于90°。
  12. 根据权利要求10所述的阻力可调的转动轮,其中所述第一连动件和所述第二连动件保持平行。
  13. 根据权利要求9至12任一所述的阻力可调的转动轮,其中所述基板包括一承载平台和自所述承载平台向外延伸的一装配凸台,其中所述转动件具有一装配开口,其中所 述转动件以所述装配开口对应于所述装配凸台的方式被安装于所述承载平台,所述装配凸台被保持于所述转动件的所述装配开口,所述转动件界定所述装配开口的内表面贴合于所述装配凸台的外表面。
  14. 根据权利要求13所述的阻力可调的转动轮,其中所述阻力调节装置进一步包括一驱动组件,其中所述驱动组件包括一驱动电机和一传动齿轮组,其中所述驱动电机和所述传动齿轮被安装于所述基板,所述驱动电机和所述传动齿轮位于所述转动件的一侧,且所述传动齿轮组分别连接于所述驱动电机和所述转动件,所述驱动电机能够驱动所述传动齿轮组转动,并带动所述转动件相对所述基板转动。
  15. 根据权利要求14所述的阻力可调的转动轮,其中所述阻力调节装置进一步包括一位置检测器,其中所述位置检测器包括一位置传感器和一转动齿轮,其中所述转动齿轮被安装于所述位置传感器,所述转动齿轮被连接于所述转动件,所述转动件被驱动地转动时,所述转动齿轮跟随所述转动件同步转动,所述位置传感器检测所述转动齿轮的转动角度和转动方向。
  16. 根据权利要求15所述的阻力可调的转动轮,其中所述阻力调节装置进一步包括一控制电路板,其中所述控制电路板被可通信地连接于所述位置检测器的所述位置传感器和所述驱动组件的所述驱动电机。
  17. 根据权利要求16所述的阻力可调的转动轮,进一步包括一外盖,其中所述旋转轮具有一容纳空间,所述阻力调节装置被保持于所述容纳空间,所述外盖和所述旋转轮分别被保持于所述阻力调节装置的两侧,且所述外盖遮挡所述旋转轮的所述容纳空间。
  18. 根据权利要求9至12任一所述的阻力可调的转动轮,进一步包括一转速检测组件,其中所述转速检测组件包括一转速传感器和一感应件,其中所述感应件被设置于所述旋转轮,所述转速传感器被安装于所述阻力调节装置,所述旋转轮以所述感应件对应于所述转速传感器的方式被安装于所述阻力调节装置,在所述旋转轮相对所述阻力调节装置转动的过程中,所述感应件相对所述转速传感器转动,当所述感应件正对所述转速传感器时,所述转速传感器能够感应到所述感应件,并输出与所述感应件的旋转频率相对应的信号。
  19. 一运动设备,其特征在于,包括:
    一设备本体;和
    一阻力可调的转动轮,其中所述阻力可调的转动轮包括一金属隔层、一旋转轮以及一阻力调节装置,其中所述旋转轮具有一导磁面,所述阻力调节装置包括一基板、一转动件、一第一磁瓦、一第二磁瓦、一第一连动件以及一第二连动件,其中所述第一磁瓦和所述第 二磁瓦具有一磁力面,所述转动件被可转动地安装于所述基板,所述第一连动件的两端分别被可活动地连接于所述第一磁瓦的上部和所述转动件的上部,所述第一磁瓦的下部被可转动地连接于所述基板,所述第二连动件的两端分别连接于所述第二磁瓦的下部和所述转动件的下部,所述第二磁瓦的上部被可转动地连接于所述基板,所述第一磁瓦和所述第二磁瓦相互间隔地保持于所述转动件的两侧,在所述转动件被驱动地相对所述基板转动时,所述转动件驱动所述第一连动件和所述第二连动件运动,并带动所述第一磁瓦和所述第二磁瓦相对运动,所述旋转轮以所述导磁面对应于所述阻力调节装置的所述磁力面的方式被可转动地安装于所述阻力调节装置,所述阻力可调的转动轮的所述旋转轮被可驱动地连接于所述设备本体,所述金属隔层被保持于所述旋转轮的所述导磁面和所述阻力调节装置的所述磁力面之间。
  20. 根据权利要求19所述的运动设备,其中所述第一连动件倾斜地保持于所述第一磁瓦和所述转动件之间,所述第二连动件倾斜地保持于所述第二磁瓦和所述转动件之间。
  21. 根据权利要求20所述的运动设备,其中所述第一连动件与所述第一磁瓦的倾斜角度大于等于90°,所述第一连动件与所述第二磁瓦的倾斜角度大于等于90°。
  22. 根据权利要求20所述的运动设备,其中所述第一连动件和所述第二连动件保持平行。
  23. 根据权利要求19至22任一所述的运动设备,其中所述基板包括一承载平台和自所述承载平台向外延伸的一装配凸台,其中所述转动件具有一装配开口,其中所述转动件以所述装配开口对应于所述装配凸台的方式被安装于所述承载平台,所述装配凸台被保持于所述转动件的所述装配开口,所述转动件界定所述装配开口的内表面贴合于所述装配凸台的外表面。
  24. 根据权利要求23所述的运动设备,其中所述阻力调节装置进一步包括一驱动组件,其中所述驱动组件包括一驱动电机和一传动齿轮组,其中所述驱动电机和所述传动齿轮被安装于所述基板,所述驱动电机和所述传动齿轮位于所述转动件的一侧,且所述传动齿轮组分别连接于所述驱动电机和所述转动件,所述驱动电机能够驱动所述传动齿轮组转动,并带动所述转动件相对所述基板转动。
  25. 根据权利要求24所述的运动设备,其中所述阻力调节装置进一步包括一位置检测器,其中所述位置检测器包括一位置传感器和一转动齿轮,其中所述转动齿轮被安装于所述位置传感器,所述转动齿轮被连接于所述转动件,所述转动件被驱动地转动时,所述转动齿轮跟随所述转动件同步转动,所述位置传感器检测所述转动齿轮的转动角度和转动 方向。
  26. 根据权利要求25所述的运动设备,其中所述阻力调节装置进一步包括一控制电路板,其中所述控制电路板被可通信地连接于所述位置检测器的所述位置传感器和所述驱动组件的所述驱动电机。
  27. 根据权利要求16所述的运动设备,其中所述阻力可调的转动轮进一步包括一外盖,其中所述旋转轮具有一容纳空间,所述阻力调节装置被保持于所述容纳空间,所述外盖和所述旋转轮分别被保持于所述阻力调节装置的两侧,且所述外盖遮挡所述旋转轮的所述容纳空间。
  28. 根据权利要求19至22任一所述的运动设备,其中所述阻力可调的转动轮进一步包括一转速检测组件,其中所述转速检测组件包括一转速传感器和一感应件,其中所述感应件被设置于所述旋转轮,所述转速传感器被安装于所述阻力调节装置,所述旋转轮以所述感应件对应于所述转速传感器的方式被安装于所述阻力调节装置,在所述旋转轮相对所述阻力调节装置转动的过程中,所述感应件相对所述转速传感器转动,当所述感应件正对所述转速传感器时,所述转速传感器能够感应到所述感应件,并输出与所述感应件的旋转频率相对应的信号。
  29. 一阻力调节装置,其特征在于,包括:
    一基板;
    一转动件,其中所述转动件被可转动地安装于所述基板;
    至少一磁瓦,其中所述磁瓦具有一磁瓦枢转端和对应于所述磁瓦枢转端的一磁瓦受驱端,所述磁瓦的所述磁瓦枢转端被可转动地安装于所述基板的边缘;以及
    至少一连动件,其中所述连动件具有一连动件内端和对应于所述连动件内端的一连动件外端,所述连动件的所述连动件内端和所述连动件外端分别被可转动地安装于所述转动件和所述磁瓦的所述磁瓦受驱端。
  30. 根据权利要求29所述的阻力调节装置,进一步包括一外盖以及具有一保持空间和连通于所述保持空间的一周缘开口,其中所述外盖被安装于所述基板,以于所述基板和所述外盖之间形成所述保持空间和所述周缘开口,其中所述转动件被可转动地保持在所述保持空间,所述磁瓦被可摆动地保持在所述周缘开口,所述连动件自所述保持空间延伸至所述周缘开口。
  31. 根据权利要求30所述的阻力调节装置,其中所述磁瓦的数量是两个,其分别是一第一磁瓦和一第二磁瓦,所述连动件的数量是两个,其分别是一第一连动件和一第二连 动件,其中所述第一连动件的两端分别被可活动地连接于所述第一磁瓦的上部和所述转动件的上部,所述第一磁瓦的下部被可转动地连接于所述基板,所述第二连动件的两端分别连接于所述第二磁瓦的下部和所述转动件的下部,所述第二磁瓦的上部被可转动地连接于所述基板,所述第一磁瓦和所述第二磁瓦相互间隔地保持于所述转动件的两侧,在所述转动件被驱动地相对所述基板转动时,所述转动件驱动所述第一连动件和所述第二连动件运动,并带动所述第一磁瓦和所述第二磁瓦相对运动。
  32. 根据权利要求30所述的阻力调节装置,其中所述磁瓦的数量是三个,三个所述磁瓦呈中心对称分布。
  33. 根据权利要求29至32中任一所述的阻力调节装置,进一步包括一驱动组件,其中所述驱动组件包括一驱动电机和一传动齿轮组,其中所述驱动电机和所述传动齿轮被安装于所述基板,所述驱动电机和所述传动齿轮位于所述转动件的一侧,且所述传动齿轮组分别连接于所述驱动电机和所述转动件,所述驱动电机能够驱动所述传动齿轮组转动,并带动所述转动件相对所述基板转动。
  34. 根据权利要求33所述的阻力调节装置,进一步包括一控制电路板,其中所述控制电路板被安装于所述外盖的外侧,其中所述驱动组件的所述驱动电机被连接于所述控制电路板。
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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022214103A1 (zh) * 2021-04-08 2022-10-13 宁波道康智能科技有限公司 内磁控装置、飞轮组件和健身器材
CN216877719U (zh) * 2021-04-08 2022-07-05 刘卫红 阻力调节装置、阻力可调的转动轮以及运动设备

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20107117U1 (de) * 2001-04-25 2001-08-23 Chen Shui Jung Bremsvorrichtung mit selbst stromerzeugender Wirkung zur Torsionsregelung
CN201040159Y (zh) * 2007-04-28 2008-03-26 协记精密工业股份有限公司 可预先设定阻力参数的健身车轮组
CN212166399U (zh) * 2020-01-14 2020-12-18 宁波道康智能科技有限公司 内磁控飞轮阻力调节装置及组合装置
CN212187606U (zh) * 2019-12-26 2020-12-22 宁波道康智能科技有限公司 内磁控飞轮阻力调节装置
EP3797842A1 (en) * 2019-09-27 2021-03-31 Ningbo Daokang Intelligent Technology Co., Ltd Integrated flywheel magnetic resistance regulating system and combined device
CN113663278A (zh) * 2021-04-08 2021-11-19 刘卫红 阻力调节装置、阻力可调的转动轮以及运动设备
CN215310002U (zh) * 2021-02-07 2021-12-28 德尔康健身器材(宁波)有限公司 适用于磁控飞轮的阻力调节系统
CN114011013A (zh) * 2021-11-02 2022-02-08 宁波道康智能科技有限公司 健身器材和其取电方法
CN114129955A (zh) * 2021-07-12 2022-03-04 宁波篆和科技有限公司 阻力可调的转动轮和其调节方法以及运动设备
CN216144447U (zh) * 2021-07-12 2022-03-29 宁波篆和科技有限公司 扭力检测法兰、阻力可调的转动轮以及运动设备
CN216603935U (zh) * 2021-11-02 2022-05-27 宁波道康智能科技有限公司 健身器材和其内磁控自发电组件
CN216812694U (zh) * 2021-05-08 2022-06-24 宁波道康智能科技有限公司 飞轮组件和健身器材
CN217119226U (zh) * 2021-07-12 2022-08-05 宁波篆和科技有限公司 阻力可调的转动轮和运动设备

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20107117U1 (de) * 2001-04-25 2001-08-23 Chen Shui Jung Bremsvorrichtung mit selbst stromerzeugender Wirkung zur Torsionsregelung
CN201040159Y (zh) * 2007-04-28 2008-03-26 协记精密工业股份有限公司 可预先设定阻力参数的健身车轮组
EP3797842A1 (en) * 2019-09-27 2021-03-31 Ningbo Daokang Intelligent Technology Co., Ltd Integrated flywheel magnetic resistance regulating system and combined device
CN212187606U (zh) * 2019-12-26 2020-12-22 宁波道康智能科技有限公司 内磁控飞轮阻力调节装置
CN212166399U (zh) * 2020-01-14 2020-12-18 宁波道康智能科技有限公司 内磁控飞轮阻力调节装置及组合装置
CN215310002U (zh) * 2021-02-07 2021-12-28 德尔康健身器材(宁波)有限公司 适用于磁控飞轮的阻力调节系统
CN113663278A (zh) * 2021-04-08 2021-11-19 刘卫红 阻力调节装置、阻力可调的转动轮以及运动设备
CN216877719U (zh) * 2021-04-08 2022-07-05 刘卫红 阻力调节装置、阻力可调的转动轮以及运动设备
CN216812694U (zh) * 2021-05-08 2022-06-24 宁波道康智能科技有限公司 飞轮组件和健身器材
CN216812693U (zh) * 2021-05-08 2022-06-24 宁波道康智能科技有限公司 飞轮组件和健身器材
CN114129955A (zh) * 2021-07-12 2022-03-04 宁波篆和科技有限公司 阻力可调的转动轮和其调节方法以及运动设备
CN216144447U (zh) * 2021-07-12 2022-03-29 宁波篆和科技有限公司 扭力检测法兰、阻力可调的转动轮以及运动设备
CN217119226U (zh) * 2021-07-12 2022-08-05 宁波篆和科技有限公司 阻力可调的转动轮和运动设备
CN114011013A (zh) * 2021-11-02 2022-02-08 宁波道康智能科技有限公司 健身器材和其取电方法
CN216603935U (zh) * 2021-11-02 2022-05-27 宁波道康智能科技有限公司 健身器材和其内磁控自发电组件

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