WO2018086209A1 - 一种滑雪机 - Google Patents

一种滑雪机 Download PDF

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Publication number
WO2018086209A1
WO2018086209A1 PCT/CN2016/112227 CN2016112227W WO2018086209A1 WO 2018086209 A1 WO2018086209 A1 WO 2018086209A1 CN 2016112227 W CN2016112227 W CN 2016112227W WO 2018086209 A1 WO2018086209 A1 WO 2018086209A1
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WO
WIPO (PCT)
Prior art keywords
pedal
wheel
assembly
transmission
assemblies
Prior art date
Application number
PCT/CN2016/112227
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English (en)
French (fr)
Inventor
侯岩卫
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厦门奥力龙科技有限公司
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Application filed by 厦门奥力龙科技有限公司 filed Critical 厦门奥力龙科技有限公司
Publication of WO2018086209A1 publication Critical patent/WO2018086209A1/zh

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/04—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable multiple steps, i.e. more than one step per limb, e.g. steps mounted on endless loops, endless ladders
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/18—Training appliances or apparatus for special sports for skiing

Definitions

  • the present invention relates to an exercise machine, and more particularly to a ski exercise machine capable of simulating a ski action.
  • the ski machine is a kind of skiing fitness equipment that can simulate skiing movements, so that people can also perform ski-like sports in the snowy season. This exercise can not only exercise the waist, legs and other related parts of the body, but also exercise the body. Coordination and balance, so that people can achieve the best exercise effect in a short exercise time, and by simulating the ski action, it will also bring the skier experience to the participants and increase people's sports fun.
  • CN201492866U is to link two pedals with a horizontal runner (the shaft of the runner is vertically arranged), and when the two pedals are actuated, The rotation of the horizontal runner realizes the simulated skiing action.
  • the horizontal runner plays the role of inertia and damping.
  • the reason why the runner is designed to be horizontal is because the pedal simulates the skiing action is roughly horizontal. The direction moves outward.
  • the skiing machine of the prior art mainly has the following disadvantages: 1.
  • the horizontal setting of the rotating wheel affects the transmission effect between the pedal and the rotating wheel; 2.
  • the two pedals move, the two pedals are damped Role, while in the actual skiing, when one side of the foot is forced, the other side of the foot does not need to force, the existing structure can not fully simulate the real state of the skiing action, affecting the simulation effect of the skiing action 3, the pedal and the wheel are circular motion, there will be a dead point when turning, the user will lose balance due to the dead point, easy to fall.
  • the present invention provides a skiing machine, which can improve the transmission between the pedal and the rotating wheel by improving the structure of the transmission between the pedal and the damping mechanism.
  • the effect is, on the other hand, the two pedals can be separated from the damper mechanism to form a force on one side of the foot, and the other side of the foot is a forceless imitation effect, thereby greatly improving the simulation effect on the skiing motion, and Also able to stop while pedaling
  • the location is not affected by the existing technology due to the location of the dead point, which can effectively improve the competitiveness of the product.
  • the technical solution adopted by the present invention to solve the above technical problem is to provide a skiing machine comprising a frame body, two pedal assemblies, two bevel gear transmission assemblies, two transmission wheel assemblies and a damping wheel mechanism;
  • the pedal assemblies are respectively rotatably mounted on the frame body along a vertical axis, and the two transmission wheel assemblies are respectively mounted on the frame body in a horizontal direction with the axis of the transmission wheel of the respective transmission wheel assembly, the two pedals
  • the components are respectively coupled to the corresponding transmission wheel assembly through the corresponding bevel gear assembly to drive the rotation of the pedal assembly about the vertical axis to the rotation of the transmission wheel assembly about the horizontal axis, and the two transmission wheel assemblies are simultaneously disposed at
  • the inner side or the outer side between the two bevel drive assemblies causes the co-rotating rotation of the two pedal assemblies to rotate in different directions of the two drive wheel assemblies; the two drive wheel assemblies are respectively passed through the one-way transmission member
  • the damper wheel mechanism is coupled to move the damper wheel mechanism to idle when one of the drive wheel
  • the vertical shaft is disposed obliquely, and a bottom end of the vertical shaft is fixed to the frame body.
  • the pedal assembly includes a pedal, a pedal and a sleeve, one end of the pedal is fixed to the pedal, and the other end of the pedal is fixed to the sleeve, and the sleeve passes A bearing is mounted on the vertical shaft such that one end of the pedal can be rotated about the vertical axis.
  • the ski machine further includes a connecting rod connected between the middle portions of the two stepping rods to realize the rotation of the two pedal assemblies in the same direction.
  • the bevel gear assembly includes a first straight toothed tooth and a second straight toothed tooth that are engaged at 90 degrees, and the first straight toothed tooth is vertically mounted on the axis
  • the frame body is coaxially connected to the sleeve of the pedal assembly; the second straight toothed bevel is horizontally disposed on the axis and coaxially connected to the transmission wheel of the transmission wheel assembly.
  • the bevel gear assembly further includes a first vertical shaft and a coupling, the first straight tooth bevel is fixed to the first vertical shaft, and the first vertical shaft is mounted by a bearing On the bracket of the frame, the first vertical shaft is coupled to the sleeve of the pedal assembly via a coupling.
  • the transmission wheel assembly includes a first horizontal shaft, a pulley or a sprocket, and a belt or a chain.
  • the first horizontal shaft is fixed on an upright frame of the frame body, and the pulley or the sprocket can be Rotatingly mounted on a first horizontal shaft, the pulley or sprocket drives the damper wheel mechanism through a belt or chain.
  • the damper wheel mechanism includes a turntable, the turntable is fixed to a second horizontal shaft, and the second horizontal shaft is mounted on a main frame of the frame body by a bearing, the one-way transmission component Mounted on the second horizontal shaft, the one-way transmission component is a one-way pulley set or a one-way sprocket set to cooperate with a belt or chain of the drive wheel assembly.
  • the damper wheel mechanism further includes a brake mechanism that fits on a peripheral edge of the turntable or a peripheral end face for adjusting the damping amount of the damper wheel mechanism.
  • the damper wheel mechanism further includes a damper wheel coupled to the turntable, the damper wheel includes a wheel body, a third horizontal axis and a magnetron damper, the wheel body and the The three horizontal shafts are fixed, and the third horizontal shaft is rotatably mounted on the main frame of the frame body, and the magnetic control damper is mounted on the main frame of the frame body and cooperates with the periphery of the wheel body.
  • the turntable and the damper wheel are coupled by a belt or a chain drive.
  • the main frame of the frame body is further provided with an armrest.
  • the pedal is rotatably connected to one end of the pedal.
  • the rotatable connection between the pedal and the pedal is provided with a rotating shaft, a thrust ball bearing and a deep groove ball bearing; the upper end surface of the rotating shaft is fixed to the bottom surface of the pedal, and the rotating shaft is provided with a step,
  • the shaft ring of the thrust ball bearing is installed at the step of the rotating shaft, and the seat ring of the thrust ball bearing is fixed on the step bar, the inner ring of the deep groove ball bearing is fixed with the rotating shaft, and the outer ring of the deep groove ball bearing is aligned with the stepping rod fixed.
  • the two pedal assemblies are rotatably mounted on the frame body along the vertical axis
  • the two transmission wheel assemblies are respectively mounted in the horizontal direction with the axis of the transmission wheel of the respective transmission wheel assembly.
  • the transmission wheel assembly is mounted on the frame body through the horizontal shaft, so that the transmission effect between the pedal and the rotating wheel, between the rotating wheel and the damper wheel can be better improved.
  • the present invention two bevel gear assemblies are used, and the two pedal assemblies are respectively coupled to the corresponding transmission wheel assembly through the corresponding bevel gear assembly, so that the pedal assembly can be rotated around the vertical axis.
  • the rotation of the transmission wheel assembly about the horizontal axis the present invention allows the two transmission wheel assemblies to be disposed at the inner side or the outer side between the two bevel gear assemblies, so that the two pedal assemblies can be driven in the same direction into two Rotating in different directions of the transmission wheel assembly, the present invention is coupled to the damper wheel mechanism through two-way transmission components, respectively, in a transmission wheel set
  • the structure of the present invention is equivalent to separating the two pedals in conjunction with the damper mechanism, and when the foot is formed to exert force on one side, the other side of the foot is imitation-free, thereby greatly improving the simulation effect on the skiing motion.
  • the present invention utilizes the pedal assembly to drive the damper wheel mechanism through the bevel gear transmission assembly, the horizontally mounted transmission wheel assembly and the one-way transmission component, and can be stopped at any position during pedal movement without being present. There are techniques due to the impact of dead spots.
  • the present invention adopts the vertical axis of the two pedal assemblies to be inclined, that is, the vertical axial rear side is inclined, so that when the two pedal assemblies are to the left or the right side When the direction is turned into position, two pedals are formed, one high and one low, which can better simulate the shape of the ski.
  • the present invention adopts a rotating shaft, a thrust ball bearing and a deep groove ball bearing at the joint of the pedal and the pedal; on the one hand, the pedal can be rotated relative to the pedal, and on the other hand, the pedal can be easily adjusted. Balance.
  • Figure 1 is a perspective view showing the structure of the present invention
  • Figure 2 is a front elevational view of the embodiment of the present invention.
  • Figure 3 is a plan view of an embodiment of the present invention.
  • Figure 4 is a right side view of the present invention.
  • Figure 5 is a schematic exploded perspective view of the present invention.
  • Figure 6 is a partially exploded perspective view showing the three-dimensional structure of the present invention.
  • Figure 7 is an enlarged schematic view of a portion A in Figure 6;
  • Figure 8 is a schematic view showing the action of the present invention (two pedal assemblies are rotated in the left direction);
  • Figure 9 is a schematic view showing the action of the present invention (flip an angle) (the two pedal assemblies are rotated to the right);
  • Figure 10 is a partial schematic view of a portion (pedal assembly portion) of the present invention.
  • Figure 11 is a cross-sectional view taken along line B-B of Figure 10 .
  • Fig. 12 is an enlarged schematic view showing a portion C in Fig. 11;
  • a ski machine of the present invention includes a body 1, two pedal assemblies (i.e., a left pedal assembly 21 and a right pedal assembly 22), and two bevel gear assemblies (i.e., a left cone). a tooth drive assembly 31 and a right bevel drive assembly 32), two drive wheel assemblies (ie, a left drive wheel assembly 41 and a right drive wheel assembly 42) and a damper wheel mechanism 5;
  • the frame body 1 includes a chassis 11 and a left bracket 12 a right bracket 13, an upright frame 14 and a main frame 15, wherein the chassis 11 includes a front bottom tube, a rear bottom tube and a midsole tube, and the left bracket 12 and the right bracket 13 are used to correspondingly mount the left bevel gear assembly 31 and the right
  • the bevel gear assembly 32, the upright frame 14 is used to mount two drive wheel assemblies, and the main frame 15 is used to mount the damper wheel mechanism 5.
  • the two pedal assemblies are rotatably mounted on the frame body 1 along the vertical axis (ie, the left vertical axis 211 and the right vertical axis 221), respectively.
  • the drive wheel assemblies ie, the left drive wheel assembly 41 and the right drive wheel assembly 42
  • the bevel gear assembly is associated with the corresponding drive wheel assembly, i.e., the left pedal assembly 21 is coupled to the left drive wheel assembly 41 via the left bevel drive assembly 31, and the right pedal assembly 22 is coupled to the right drive assembly 32 and the right drive assembly
  • the 42 phases are linked to drive the rotation of the pedal assembly about the vertical axis to the rotation of the transmission wheel assembly about the horizontal axis, and the two transmission wheel assemblies are simultaneously disposed on the inner side between the two bevel gear assemblies, ie, the left transmission The wheel assembly 41 and the right drive
  • the two drive wheel assemblies are respectively coupled to the damper wheel mechanism by a one-way transmission member, that is, the left transmission wheel assembly 41 passes the left one-way transmission member 61 in conjunction with the damper wheel mechanism 5, the right drive wheel assembly 42 is coupled to the damper wheel mechanism 5 via a right one-way transmission member 62 to drive another damper wheel mechanism 5 when one of the drive wheel assemblies rotates
  • the wheel assembly is idling relative to the damper wheel mechanism 5.
  • the vertical axis ie, the left vertical axis 211 and the right vertical axis 221 is disposed obliquely, and the bottom end of the vertical axis is fixed to the frame body 1, specifically, left vertical
  • the direction shaft 211 and the right vertical axis 221 are fixed to the chassis 11 and are inclined toward the rear side.
  • the pedal assembly includes a pedal, a pedal and a sleeve.
  • the right pedal assembly is taken as an example (the left pedal assembly is the same), and the right The pedal assembly 22 includes a right pedal 222, a right pedal 223 and a right sleeve 224.
  • One end of the right pedal 223 is fixed to the right pedal 222, and the other end of the right pedal 223 is fixed to the right sleeve 224.
  • the right sleeve 224 The right vertical shaft 221 is mounted by a bearing 71 such that one end of the right pedal 223 (i.e., the end on which the right pedal is mounted) can be rotated about the right vertical shaft 221.
  • the skiing machine further includes a connecting rod 72, and the connecting rod 72 is connected between the middle portions of the two stepping rods, that is, the connecting rod 72 is connected between the left stepping rod 213 and the right stepping rod 223 to realize two The pedal assemblies (i.e., the left pedal assembly 21 and the right pedal assembly 22) are rotated in the same direction.
  • the bevel gear assembly includes a first straight toothed tooth and a second straight toothed tooth that are engaged at 90 degrees.
  • the right bevel gear transmission assembly is taken as an example (the left bevel gear transmission component is the same), and the right bevel gear transmission
  • the assembly 32 includes a right first straight toothed tooth 321 and a right second straight toothed tooth 322 that are engaged at 90 degrees, and the right first straight toothed toothed 321 is vertically mounted on the frame 1 in an axis, and is right
  • the right sleeve 224 of the pedal assembly is coaxially coupled; the right second straight toothed cone 322 is horizontally disposed about the axis and coaxially coupled to the drive wheel of the right drive wheel assembly.
  • the right bevel gear assembly 32 further includes a right first vertical shaft 323 and a right coupling 324.
  • the right first straight toothed tooth 321 is fixed to the right first vertical axis 323, and the right first vertical axis 323 is fixed.
  • the right coupling 324 is provided with a joint 325, so that the upper portion and the lower portion of the right coupling 324 can be relatively rotated about the horizontal axis, and the lower portion of the right coupling 324 is connected to the right sleeve 224 through the bearing, and the right link is connected.
  • the shaft 324 can be rotated about the vertical axis relative to the right sleeve 224 to form a gimbal structure such that the right sleeve 224 can rotate universally relative to the right first vertical axis 323.
  • the transmission wheel assembly includes a first horizontal shaft, a pulley or a sprocket, and a belt or a chain.
  • a right transmission wheel assembly is taken as an example (the left transmission wheel assembly is similar), and the right transmission wheel assembly 42 includes a right first horizontal shaft 421.
  • the right pulley 422 and the right belt 423 of course, the pulley and the belt can also be replaced by a sprocket and a chain; the right first horizontal shaft 421 is fixed to the right side of the upright frame 14 of the frame body 1, and the right pulley 422 is rotatably mounted to the right side.
  • the right pulley 422 drives the damper wheel mechanism 5 through the right belt 423.
  • the damper wheel mechanism 5 includes a cooperating turntable 51 and a damper wheel 52.
  • the turntable 51 is fixed to the second horizontal shaft 53, and the second horizontal shaft 53 is mounted to the main body of the frame body 1 through the bearing 71.
  • the one-way transmission members i.e., the left one-way transmission member 61 and the right one-way transmission member 62
  • the single The transmission component is a one-way pulley set.
  • a one-way sprocket set can also be used to cooperate with the belt of the transmission wheel assembly, that is, the left one-way transmission component 61 cooperates with the left belt 413 of the left transmission wheel assembly, right single
  • the transmission member 62 is mated with the right belt 423 of the right drive wheel assembly.
  • the invention can also be combined with the brake mechanism to form the damper wheel mechanism, and the purpose of adjusting the damping size is achieved by the elastic of the brake.
  • the damper wheel 52 includes a wheel body 521, a third horizontal shaft 522, and a magnetron damper 523.
  • the wheel body 521 is fixed to the third horizontal shaft 522, and the third horizontal shaft 522 can be Rotatingly mounted on the main frame 15 of the frame body, the magnetron damper 523 is mounted on the main frame 15 of the frame body and mates with the periphery of the wheel body 521.
  • a resistance adjuster 524 is also mounted on the main frame 15 for regulating the magnetron damper 523.
  • the turntable 51 and the damper wheel 52 are connected by a belt 54, and of course, can also be driven by a chain.
  • An armrest 16 is also mounted on the main frame 15 of the frame.
  • a ski machine of the present invention when the two pedal assemblies (i.e., the left pedal assembly 21 and the right pedal assembly 22) are together in the left direction (such as the position of the two pedal assembly positions in Figure 8)
  • the two bevel drive assemblies ie, the left bevel drive assembly 31 and the right bevel drive assembly 32
  • the rotation direction of the two transmission wheel assemblies is reversed, and the right transmission wheel assembly 42 rotates clockwise (as indicated by the arrow of the position of the right transmission wheel assembly 42 in FIG. 8), and the left transmission wheel assembly 41 rotates counterclockwise (as shown in FIG. 8).
  • the left transmission wheel assembly 41 drives the damper wheel mechanism 5 in the counterclockwise direction by the left one-way transmission member 61 (as indicated by the arrow of the position of the damper wheel mechanism 5 in FIG. 8)
  • the right drive wheel assembly 42 is idling relative to the damper wheel mechanism 5 by the right one-way transmission member 62.
  • the two bevel gear assemblies ie, the left bevel teeth
  • the transmission assembly 31 and the right bevel gear assembly 32 are rotated counterclockwise (as indicated by the arrows of the two bevel gear assembly positions in Fig. 9), the rotation directions of the two transmission wheel assemblies are opposite, and the right transmission wheel assembly 42 is compliant.
  • the hour hand direction (as indicated by the arrow of the position of the right drive wheel assembly 42 in Fig. 9) is rotated. It should be noted that since the right drive wheel assembly 42 of Fig. 9 corresponds to the back of the right drive wheel assembly 42 of Fig. 8, In the right drive wheel assembly 42 shown in Fig.
  • the right drive wheel assembly 42 is rotated counterclockwise, and likewise, the left drive wheel assembly 41 is counterclockwise (as indicated by the arrow in the position of the left drive wheel assembly 41 in Fig. 9) Rotation, relative to the left drive wheel set shown in Figure 8.
  • the left transmission wheel assembly 41 is rotated clockwise, and the right transmission wheel assembly 42 is driven by the right one-way transmission member 62 to also rotate the damper wheel mechanism 5 in the clockwise direction (as in the position of the damper wheel mechanism 5 in FIG. 9).
  • the rotation of the arrow indicates that the damper wheel mechanism 5 is rotated counterclockwise with respect to the damper wheel mechanism 5 shown in Fig. 8, and the left transmission wheel assembly 41 is idling with respect to the damper wheel mechanism 5 via the left one-way transmission member 61.
  • one end of the pedal and the pedal is rotatably coupled.
  • the right pedal assembly is taken as an example (the left pedal assembly is similar), and the right pedal 222 and one end of the right pedal 223 are rotatably connected.
  • a rotating shaft 231, a thrust ball bearing 232 and a deep groove ball bearing 233 are disposed at a rotatable connection between the right pedal 222 and the right pedal 223; the upper end surface of the rotating shaft 231 is fixed to the bottom surface of the right pedal 222, and the rotating shaft 231 is provided with a step 2311.
  • the shaft ring 2321 of the thrust ball bearing 232 is mounted on the step 2311 of the rotating shaft, and the seat ring 2322 of the thrust ball bearing is fixed on the right stepping rod 223, and the inner ring 2331 of the deep groove ball bearing 233 is fixed to the rotating shaft 231.
  • the outer ring 2332 of the deep groove ball bearing 233 is fixed to the right step bar 223.
  • the invention adopts a rotating shaft, a thrust ball bearing and a deep groove ball bearing at the joint of the pedal and the stepping rod; on the one hand, the pedal can be rotated relative to the pedal lever, and on the other hand, the balance of the pedal is also conveniently adjusted.
  • the pedal has two plane displacements in the plane, and displacement in the height direction, realizes three-dimensional motion, and can well simulate the characteristics of the skiing motion.
  • the ski machine of the present invention employs rotatably mounting the two pedal assemblies (i.e., the left pedal assembly 21 and the right pedal assembly 22) along the vertical axis (i.e., the left vertical shaft 211 and the right vertical shaft 221).
  • the two transmission wheel assemblies are respectively mounted on the frame body in the horizontal direction with the axis of the transmission wheel of the respective transmission wheel assembly, and the transmission wheel assembly (ie, the left transmission wheel assembly 41 and the right transmission wheel assembly 42) is passed.
  • the horizontal shaft is mounted on the frame body 1, so that the transmission effect between the pedal and the rotating wheel and between the rotating wheel and the damper wheel can be better improved.
  • the ski machine of the present invention employs two bevel gear assemblies (i.e., left bevel drive assembly 31 and right bevel drive assembly 32) that pass the two pedal assemblies (i.e., left pedal assembly 21 and right pedal assembly 22)
  • the corresponding bevel gear assembly is coupled with the corresponding drive wheel assembly such that rotation of the pedal assembly about the vertical axis can be effected as a rotation of the drive wheel assembly about a horizontal axis.
  • the present invention utilizes two drive wheel assemblies (ie, left drive)
  • the wheel assembly 41 and the right drive wheel assembly 42) are simultaneously disposed on the inside or the outside between the two bevel drive assemblies (ie, the left bevel drive assembly 31 and the right bevel drive assembly 32) such that the two pedal assemblies can be
  • the co-rotating transmission is rotated in different directions of the two transmission wheel assemblies, and the present invention is coupled with the damper wheel mechanism 5 through the one-way transmission components, respectively, in one transmission wheel assembly belt
  • the movable damper mechanism rotates, the other transmission wheel assembly is idling relative to the damper wheel mechanism.
  • the structure of the present invention is equivalent to separating the two pedals in conjunction with the damper mechanism, and when the foot is formed to exert force on one side, the other side of the foot is imitation-free, thereby greatly improving the simulation effect on the skiing motion.
  • the skiing machine of the invention adopts the pedal assembly to drive the damper wheel mechanism through the bevel gear transmission assembly, the horizontally mounted transmission wheel assembly and the one-way transmission component, and can stop at any position during the pedal movement without being existing Technology is affected by the location of the dead point.
  • the invention adopts the vertical axis of the two pedal assemblies to be inclined, that is, the vertical axial rear side is inclined, so that when the two pedal assemblies are turned into the same position to the left or right side, The formation of two pedals, one high and one low, can better simulate the shape of the ski.
  • the present invention employs the attachment of a link 72 between the two pedal assemblies such that the two pedal assemblies are capable of rotating in the same direction.
  • the invention combines a frame body, a pedal assembly, a bevel gear assembly, a transmission wheel assembly and a damper wheel mechanism to form a skiing machine for simulating a skiing action.
  • the pedal assembly is rotatably mounted on the frame body along a vertical axis, and the transmission wheel
  • the assembly is mounted on the frame body in the horizontal direction of the axis of the transmission wheel, the pedal assembly is coupled to the corresponding transmission wheel assembly through the corresponding bevel gear assembly, and the two transmission wheel assemblies are simultaneously disposed on the two bevel gear assemblies.
  • the inner side of the two pedal assemblies rotates in the same direction of rotation of the two pedal assemblies into two different directions of the transmission wheel assembly; the two transmission wheel assemblies are respectively coupled to the damper wheel mechanism through a one-way transmission member to be in a transmission wheel
  • the assembly drives the damper wheel mechanism to rotate
  • the other transmission wheel assembly is idling relative to the damper wheel mechanism, and the invention is industrially easy to implement, and the frame body, the pedal assembly, the bevel gear assembly, the transmission wheel assembly and the damper wheel mechanism and the like are all components. It is also easy to process in industry.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Rehabilitation Tools (AREA)
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Abstract

一种滑雪机，包括一架体(1)、两个踏板组件(21,22)、两个锥齿传动组件(31,32)、两个传动轮组件(41,42)和一个阻尼轮机构(5)；两个踏板组件(21,22)分别沿竖向轴(211,221)可转动地安装在架体(1)上，两个传动轮组件(41,42)分别以各自传动轮的轴线呈水平方向安装在架体(1)上，两个踏板组件(21,22)分别通过对应的锥齿传动组件(31,32)与对应的传动轮组件(41,42)相联动，以将踏板组件(21,22)绕竖向轴(211,221)的转动传动成传动轮组件(41,42)绕水平轴线的转动，且两个传动轮组件(41,42)同时设在两个锥齿传动组件(31,32)之间的内侧或外侧，使两个踏板组件(21,22)的同向转动传动成两个传动轮组件(41,42)的不同方向转动；两个传动轮组件(41,42)分别通过单向传动部件(61,62)与阻尼轮机构(5)相联动，以在一个传动轮组件带动阻尼轮机构(5)转动时，另一个传动轮组件相对阻尼轮机构(5)为空转。

Description

一种滑雪机 技术领域
本发明涉及一种健身器材，特别是涉及一种能够模拟滑雪动作的滑雪健身器械。
背景技术
随着人们生活水平的不断提高，人们的工作及生活节奏也越来越紧凑，为了适应生活节奏日渐加快的现代社会，人们也越来越注重于各种运动方式和运动器材进行体育健身锻炼。滑雪机就是一种能够模拟滑雪动作的滑雪健身器械，使得人们不在雪天的季节也能够进行类似于滑雪的运动，该运动不仅可以锻炼身体的腰部、腿部等相关部位，还可以锻炼身体的协调性和平衡感，从而让人们在较短的锻炼时间里达到最佳的锻炼效果，而且通过模拟滑雪动作，还会给参加运动者带来滑雪的体会，增加人们的运动乐趣。现有技术的一种滑雪机如中国专利公告号CN201492866U所披露的，是将两个踏板与卧式转轮(转轮的轴呈竖直设置)的相联动，当两个踏板动作时，带动了卧式转轮的转动，从而实现了模拟滑雪动作，其中，卧式转轮起惯性和阻尼作用，之所以要将转轮设计成卧式状态，这是因为踏板模拟滑雪动作时是大致水平方向向外运动。现有技术的这种滑雪机主要存在如下弊端：1、由于转轮采用卧式设置，影响了踏板与转轮之间的传动效果；2、在两个踏板运动时，两个踏板都会受到阻尼作用，而在现实的滑雪时，当一边的脚用力时，另一边的脚是不需要用力的，现有的这种结构不能完全模拟出滑雪动作的真实状态，影响了对滑雪动作的模拟效果；3、踏板与转轮之间是圆周运动，转动时会出现死点现象，使用者因有死点会产生失去平衡，容易摔落。
发明内容
为解决现有技术中存在的技术问题，本发明提供了一种滑雪机，通过对踏板与阻尼机构之间传动方式的结构改进，一方面，能够较好地提高踏板与转轮之间的传动效果，另一方面，能够使两个踏板分开来与阻尼机构联动，形成一边的脚用力时，另一边的脚是没有用力的模仿效果，从而极大地提高了对滑雪动作的模拟效果，而且，还能够在踏板运动时停在任 何位置而不受现有技术因有死点位置所带来的影响，能够有效提高产品的竞争力。
本发明解决上述技术问题所采用的技术方案是：提供一种滑雪机，包括一架体、两个踏板组件、两个锥齿传动组件、两个传动轮组件和一个阻尼轮机构；所述两个踏板组件分别沿竖向轴可转动地安装在架体上，所述两个传动轮组件分别以各自传动轮组件的传动轮的轴线呈水平方向而安装在架体上，所述两个踏板组件分别通过对应的锥齿传动组件与对应的传动轮组件相联动，以将踏板组件绕竖向轴的转动传动成传动轮组件绕水平轴线的转动，且所述两个传动轮组件同时设在两个锥齿传动组件之间的内侧或外侧，使两个踏板组件的同向转动传动成两个传动轮组件的不同方向转动；所述两个传动轮组件分别通过单向传动部件与所述阻尼轮机构相联动，以在一个传动轮组件带动阻尼轮机构转动时，另一个传动轮组件相对阻尼轮机构为空转。
作为本发明的一优选方案，所述竖向轴呈斜向设置，所述竖向轴的底端与所述架体相固定。
作为本发明的一优选方案，所述踏板组件包括踏板、踏杆和套筒，所述踏杆的一端与踏板相固定，所述踏杆的另一端与套筒相固定，所述套筒通过轴承安装在所述竖向轴上，使所述踏杆的一端能够围绕所述竖向轴转动。
作为本发明的一优选方案，所述滑雪机还包括连杆，所述连杆连接在两个踏杆的中部之间，以实现两个踏板组件同方向转动。
作为本发明的一优选方案，所述锥齿传动组件包括呈90度相啮合的第一直齿锥齿和第二直齿锥齿，所述第一直齿锥齿呈轴线竖向地安装在架体上，并与踏板组件的套筒同轴相连接；所述第二直齿锥齿呈轴线水平设置，并与所述传动轮组件的传动轮同轴相连接。
作为本发明的一优选方案，所述锥齿传动组件还包括第一竖轴和联轴器，所述第一直齿锥齿与第一竖轴相固定，所述第一竖轴通过轴承安装在架体的支架上，所述第一竖轴通过联轴器与踏板组件的套筒相连接。
作为本发明的一优选方案，所述传动轮组件包括第一水平轴、皮带轮或链轮和皮带或链条，所述第一水平轴固定在架体的直立架上，所述皮带轮或链轮可转动地安装在第一水平轴上，所述皮带轮或链轮通过皮带或链条传动所述阻尼轮机构。
作为本发明的一优选方案，所述阻尼轮机构包括转盘，所述转盘与第二水平轴相固定，所述第二水平轴通过轴承安装在架体的主架上，所述单向传动部件安装在所述第二水平轴上，所述单向传动部件为单向皮带轮组或单向链轮组，以与传动轮组件的皮带或链条相配合。
作为本发明的一优选方案，所述阻尼轮机构还包括刹车机构，所述刹车机构配合在转盘的周沿或周边的端面，以用来调节阻尼轮机构的阻尼大小。
作为本发明的一优选方案，所述阻尼轮机构还包括与转盘相联动的阻尼轮，所述阻尼轮包括一轮体、一第三水平轴和一磁控阻尼器，所述轮体与第三水平轴相固定，所述第三水平轴可转动地安装在架体的主架上，所述磁控阻尼器装在架体的主架上并与轮体的周边相配合。
作为本发明的一优选方案，所述转盘和阻尼轮之间通过皮带或链条传动相联动。
作为本发明的一优选方案，所述架体的主架上还装有扶手。
作为本发明的一优选方案，所述踏板与踏杆的一端为可转动相连接。
作为本发明的一优选方案，所述踏板与踏杆的可转动连接处设有转轴、推力球轴承和深沟球轴承；所述转轴的上端面固定于踏板底面，转轴设有台阶，所述推力球轴承的轴圈安装在转轴的台阶处，推力球轴承的座圈固定在踏杆上，所述深沟球轴承的内圈与转轴相固定，深沟球轴承的外圈与踏杆相固定。
采用上述技术方案，相对于现有技术，本发明取得的有益效果是：
(1)、本发明由于采用了将两个踏板组件分别沿竖向轴可转动地安装在架体上，将两个传动轮组件分别以各自传动轮组件的传动轮的轴线呈水平方向而安装在架体上，将传动轮组件通过水平轴安装在架体上，从而能够较好地提高踏板与转轮之间、转轮与阻尼轮之间的传动效果。
(2)、本发明由于采用了两个锥齿传动组件，将两个踏板组件分别通过对应的锥齿传动组件与对应的传动轮组件相联动，从而可以将踏板组件绕竖向轴的转动传动成传动轮组件绕水平轴线的转动，本发明由于将两个传动轮组件同时设在两个锥齿传动组件之间的内侧或外侧，这样可以使两个踏板组件的同向转动传动成两个传动轮组件的不同方向转动，本发明由于将两个传动轮组件分别通过单向传动部件与所述阻尼轮机构相联动，以在一个传动轮组 件带动阻尼轮机构转动时，另一个传动轮组件相对阻尼轮机构为空转。本发明的这种结构相当于将两个踏板分开来与阻尼机构联动，形成一边的脚用力时，另一边的脚是没有用力的模仿效果，从而极大地提高了对滑雪动作的模拟效果。
(3)、本发明由于采用了踏板组件通过锥齿传动组件、轴线水平安装的传动轮组件和单向传动部件相配合来带动阻尼轮机构，能够在踏板运动时停在任何位置而不受现有技术因有死点位置所带来的影响。
(4)、本发明由于采用了将两个踏板组件的竖向轴设成斜向，也就是说竖向轴向后向侧边倾斜，这样，当两个踏板组件向左侧或右侧同方向转动到位时，形成两个踏板一高一低的状态，能够较好地模仿出滑雪的形态。
(5)、本发明由于采用了在两个踏板组件之间连接一连杆，使得两个踏板组件能够实现同方向转动。
(6)、本发明由于采用了在踏板与踏杆的连接处设有转轴、推力球轴承和深沟球轴承；一方面，使踏板相对于踏杆可以转动，另一方面，也便于调节踏板的平衡。
附图说明
图1是实施例本发明的立体结构示意图；
图2是实施例本发明的主视图；
图3是实施例本发明的俯视图；
图4是实施例本发明的右视图；
图5是实施例本发明的立体结构分解示意图；
图6是实施例本发明的立体结构局部分解示意图；
图7是图6中的A部放大示意图；
图8是实施例本发明的动作(两个踏板组件向左方向转动)示意图；
图9是实施例本发明(翻转一个角度)的动作(两个踏板组件向右方向转动)示意图；
图10是实施例本发明的局部(踏板组件部分)示意图；
图11是沿图10中B-B线的剖视图。
图12是图11中的C部放大示意图。
具体实施方式
下面结合附图及实施例详细说明本发明所述的技术方案。
实施例
参见图1至图7所示，本发明的一种滑雪机，包括一架体1、两个踏板组件(即左踏板组件21和右踏板组件22)、两个锥齿传动组件(即左锥齿传动组件31和右锥齿传动组件32)、两个传动轮组件(即左传动轮组件41和右传动轮组件42)和一个阻尼轮机构5；架体1包括底架11、左支架12、右支架13、直立架14和主架15，其中底架11包含有前底管、后底管和中底管，左支架12和右支架13用来对应安装左锥齿传动组件31和右锥齿传动组件32，直立架14用来安装两个传动轮组件，主架15用来安装阻尼轮机构5。所述两个踏板组件(即左踏板组件21和右踏板组件22)分别沿竖向轴(即左竖向轴211和右竖向轴221)可转动地安装在架体1上，所述两个传动轮组件(即左传动轮组件41和右传动轮组件42)分别以各自传动轮组件的传动轮的轴线呈水平方向而安装在架体1上，所述两个踏板组件分别通过对应的锥齿传动组件与对应的传动轮组件相联动，即左踏板组件21通过左锥齿传动组件31与左传动轮组件41相联动，右踏板组件22通过右锥齿传动组件32与右传动轮组件42相联动，以将踏板组件绕竖向轴的转动传动成传动轮组件绕水平轴线的转动，且所述两个传动轮组件同时设在两个锥齿传动组件之间的内侧，即左传动轮组件41和右传动轮组件42是排在左锥齿传动组件31与右锥齿传动组件32之间的内侧，使两个踏板组件(即左踏板组件21和右踏板组件22)的同向转动传动成两个传动轮组件(即左传动轮组件41和右传动轮组件42)的不同方向转动；所述两个传动轮组件分别通过单向传动部件与所述阻尼轮机构相联动，即左传动轮组件41通过左单向传动部件61与所述阻尼轮机构5相联动，右传动轮组件42通过右单向传动部件62与所述阻尼轮机构5相联动，以在一个传动轮组件带动阻尼轮机构5转动时，另一个传动轮组件相对阻尼轮机构5为空转。
本实施例中，竖向轴(即左竖向轴211和右竖向轴221)呈斜向设置，所述竖向轴的底端与所述架体1相固定，具体来说，左竖向轴211和右竖向轴221是固定在底架11上，且是向后向侧边倾斜。
踏板组件包括踏板、踏杆和套筒，本实施例以右踏板组件为例(左踏板组件类同)，右 踏板组件22包括右踏板222、右踏杆223和右套筒224，右踏杆223的一端与右踏板222相固定，右踏杆223的另一端与右套筒224相固定，右套筒224通过轴承71安装在右竖向轴221上，使所述右踏杆223的一端(即装有右踏板的一端)能够围绕所述右竖向轴221转动。
本实施例中，滑雪机还包括连杆72，所述连杆72连接在两个踏杆的中部之间，即连杆72连接在左踏杆213与右踏杆223之间，以实现两个踏板组件(即左踏板组件21和右踏板组件22)同方向转动。
锥齿传动组件包括呈90度相啮合的第一直齿锥齿和第二直齿锥齿，本实施例以右锥齿传动组件为例(左锥齿传动组件类同)，右锥齿传动组件32包括呈90度相啮合的右第一直齿锥齿321和右第二直齿锥齿322，右第一直齿锥齿321呈轴线竖向地安装在架体1上，并与右踏板组件的右套筒224同轴相连接；右第二直齿锥齿322呈轴线水平设置，并与右传动轮组件的传动轮同轴相连接。
本实施例中，右锥齿传动组件32还包括右第一竖轴323和右联轴器324，右第一直齿锥齿321与右第一竖轴323相固定，右第一竖轴323通过轴承71安装在架体1的右支架13上，右第一竖轴323通过右联轴器324与右踏板组件的右套筒224相连接。右联轴器324中设有关节325，使右联轴器324的上部与下部之间可以绕水平轴相对转动，右联轴器324的下部再通过轴承与右套筒224连接，则右联轴器324可以相对右套筒224绕竖向轴转动，从而形成万向结构，使得右套筒224相对于右第一竖轴323可以万向转动。
传动轮组件包括第一水平轴、皮带轮或链轮和皮带或链条，本实施例以右传动轮组件为例(左传动轮组件类同)，右传动轮组件42包括右第一水平轴421、右皮带轮422和右皮带423，当然皮带轮、皮带也可以替换为链轮、链条；右第一水平轴421固定在架体1的直立架14的右侧，右皮带轮422可转动地安装在右第一水平轴421上，右皮带轮422通过右皮带423传动所述阻尼轮机构5。
本实施例中，阻尼轮机构5包括相联动的转盘51和阻尼轮52，所述转盘51与第二水平轴53相固定，所述第二水平轴53通过轴承71安装在架体1的主架15上，所述单向传动部件(即左单向传动部件61和右单向传动部件62)安装在所述第二水平轴53上，所述单 向传动部件为单向皮带轮组，当然也可以采用单向链轮组，以与传动轮组件的皮带相配合，即左单向传动部件61与左传动轮组件的左皮带413相配合，右单向传动部件62与右传动轮组件的右皮带423相配合。本发明也可以采用转盘与刹车机构相配合来构成阻尼轮机构，通过刹车的松紧来达到调节阻尼大小的目的。
本实施例中，阻尼轮52包括一轮体521、一第三水平轴522和一磁控阻尼器523，所述轮体521与第三水平轴522相固定，所述第三水平轴522可转动地安装在架体的主架15上，所述磁控阻尼器523装在架体的主架15上并与轮体521的周边相配合。
在主架15上还装有阻力调节器524用来调控磁控阻尼器523。
本实施例中，转盘51和阻尼轮52之间通过皮带54传动相联动，当然也可以用链条传动。
所述架体的主架15上还装有扶手16。
参见图8、图9所示，本发明的一种滑雪机，当两个踏板组件(即左踏板组件21和右踏板组件22)一起向左方向(如图8中两个踏板组件位置的箭头所指)转动时，两个锥齿传动组件(即左锥齿传动组件31和右锥齿传动组件32)一起顺时针方向(如图8中两个锥齿传动组件位置的箭头所指)转动，两个传动轮组件的转动方向相反，右传动轮组件42顺时针方向(如图8中右传动轮组件42位置的箭头所指)转动，左传动轮组件41逆时针方向(如图8中左传动轮组件41位置的箭头所指)转动，左传动轮组件41通过左单向传动部件61带动所述阻尼轮机构5也逆时针方向(如图8中阻尼轮机构5位置的箭头所指)转动，右传动轮组件42通过右单向传动部件62相对阻尼轮机构5为空转。当两个踏板组件(即左踏板组件21和右踏板组件22)一起向右方向(如图9中两个踏板组件位置的箭头所指)转动时，两个锥齿传动组件(即左锥齿传动组件31和右锥齿传动组件32)一起逆时针方向(如图9中两个锥齿传动组件位置的箭头所指)转动，两个传动轮组件的转动方向相反，右传动轮组件42顺时针方向(如图9中右传动轮组件42位置的箭头所指)转动，需要说明的是，由于图9中的右传动轮组件42相当于图8中右传动轮组件42的背面，相对于图8所示的右传动轮组件42来说，右传动轮组件42就是逆时针方向转动，同样，左传动轮组件41逆时针方向(如图9中左传动轮组件41位置的箭头所指)转动，相对于图8所示的左传动轮组 件41来说，左传动轮组件41就是顺时针方向转动，右传动轮组件42通过右单向传动部件62带动所述阻尼轮机构5也顺时针方向(如图9中阻尼轮机构5位置的箭头所指)转动，相对于图8所示的阻尼轮机构5来说，阻尼轮机构5就是逆时针方向转动，左传动轮组件41通过左单向传动部件61相对阻尼轮机构5为空转。
参见图10至图12所示，本发明的一种滑雪机，踏板与踏杆的一端为可转动相连接。本实施例以右踏板组件为例(左踏板组件类同)，右踏板222与右踏杆223的一端之间为可转动相连接。在右踏板222与右踏杆223的可转动连接处设有转轴231、推力球轴承232和深沟球轴承233；所述转轴231的上端面固定于右踏板222底面，转轴231设有台阶2311，所述推力球轴承232的轴圈2321安装在转轴的台阶2311处，推力球轴承的座圈2322固定在右踏杆223上，所述深沟球轴承233的内圈2331与转轴231相固定，深沟球轴承233的外圈2332与右踏杆223相固定。本发明采用了在踏板与踏杆的连接处设有转轴、推力球轴承和深沟球轴承；一方面，使踏板相对于踏杆可以转动，另一方面，也便于调节踏板的平衡。
本发明的滑雪机，踏板在运动过程中，既有平面二维上的位移，还有在高度方向的位移，实现了三维运动，能够很好地模拟出滑雪运动的特征。
本发明的滑雪机，采用了将两个踏板组件(即左踏板组件21和右踏板组件22)分别沿竖向轴(即左竖向轴211和右竖向轴221)可转动地安装在架体1上，将两个传动轮组件分别以各自传动轮组件的传动轮的轴线呈水平方向而安装在架体上，将传动轮组件(即左传动轮组件41和右传动轮组件42)通过水平轴安装在架体1上，从而能够较好地提高踏板与转轮之间、转轮与阻尼轮之间的传动效果。
本发明的滑雪机，采用了两个锥齿传动组件(即左锥齿传动组件31和右锥齿传动组件32)，将两个踏板组件(即左踏板组件21和右踏板组件22)分别通过对应的锥齿传动组件与对应的传动轮组件相联动，从而可以将踏板组件绕竖向轴的转动传动成传动轮组件绕水平轴线的转动，本发明由于将两个传动轮组件(即左传动轮组件41和右传动轮组件42)同时设在两个锥齿传动组件(即左锥齿传动组件31和右锥齿传动组件32)之间的内侧或外侧，这样可以使两个踏板组件的同向转动传动成两个传动轮组件的不同方向转动，本发明由于将两个传动轮组件分别通过单向传动部件与所述阻尼轮机构5相联动，以在一个传动轮组件带 动阻尼轮机构转动时，另一个传动轮组件相对阻尼轮机构为空转。本发明的这种结构相当于将两个踏板分开来与阻尼机构联动，形成一边的脚用力时，另一边的脚是没有用力的模仿效果，从而极大地提高了对滑雪动作的模拟效果。
本发明的滑雪机，采用了踏板组件通过锥齿传动组件、轴线水平安装的传动轮组件和单向传动部件相配合来带动阻尼轮机构，能够在踏板运动时停在任何位置而不受现有技术因有死点位置所带来的影响。本发明采用了将两个踏板组件的竖向轴设成斜向，也就是说竖向轴向后向侧边倾斜，这样，当两个踏板组件向左侧或右侧同方向转动到位时，形成两个踏板一高一低的状态，能够较好地模仿出滑雪的形态。本发明采用了在两个踏板组件之间连接一连杆72，使得两个踏板组件能够实现同方向转动。
上述只是本发明的较佳实施例，并非对本发明作任何形式上的限制。虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明。任何熟悉本领域的技术人员，在不脱离本发明技术方案范围的情况下，都可利用上述揭示的技术内容对本发明技术方案作出许多可能的变动和修饰，或修改为等同化的等效实施例。因此，凡是未脱离本发明技术方案的内容，依据本发明技术实质对以上实施例所做的任何简单修改、等同变化及修饰，均应落在本发明技术方案保护的范围内。
工业实用性
本发明是将架体、踏板组件、锥齿传动组件、传动轮组件和阻尼轮机构相组合来构成模拟滑雪动作的滑雪机，踏板组件沿竖向轴可转动地安装在架体上，传动轮组件以其传动轮的轴线呈水平方向而安装在架体上，踏板组件通过对应的锥齿传动组件与对应的传动轮组件相联动，且两个传动轮组件同时设在两个锥齿传动组件之间的内侧，使两个踏板组件的同向转动传动成两个传动轮组件的不同方向转动；两个传动轮组件再分别通过单向传动部件与阻尼轮机构相联动，以在一个传动轮组件带动阻尼轮机构转动时，另一个传动轮组件相对阻尼轮机构为空转，本发明在工业上便于实现，而且架体、踏板组件、锥齿传动组件、传动轮组件和阻尼轮机构等各个部件在工业上也便于加工。

Claims (14)

  1. 一种滑雪机，包括一架体、两个踏板组件、两个锥齿传动组件、两个传动轮组件和一个阻尼轮机构；所述两个踏板组件分别沿竖向轴可转动地安装在架体上，所述两个传动轮组件分别以各自传动轮组件的传动轮的轴线呈水平方向而安装在架体上；其特征在于：所述两个踏板组件分别通过对应的锥齿传动组件与对应的传动轮组件相联动，以将踏板组件绕竖向轴的转动传动成传动轮组件绕水平轴线的转动，且所述两个传动轮组件同时设在两个锥齿传动组件之间的内侧或外侧，使两个踏板组件的同向转动传动成两个传动轮组件的不同方向转动；所述两个传动轮组件分别通过单向传动部件与所述阻尼轮机构相联动，以在一个传动轮组件带动阻尼轮机构转动时，另一个传动轮组件相对阻尼轮机构为空转。
  2. 根据权利要求1所述的滑雪机，其特征在于：所述竖向轴呈斜向设置，所述竖向轴的底端与所述架体相固定。
  3. 根据权利要求2所述的滑雪机，其特征在于：所述踏板组件包括踏板、踏杆和套筒，所述踏杆的一端与踏板相连接，所述踏杆的另一端与套筒相固定，所述套筒通过轴承安装在所述竖向轴上，使所述踏杆的一端能够围绕所述竖向轴转动。
  4. 根据权利要求3所述的滑雪机，其特征在于：所述滑雪机还包括连杆，所述连杆连接在两个踏杆的中部之间，以实现两个踏板组件同方向转动。
  5. 根据权利要求1或2所述的滑雪机，其特征在于：所述锥齿传动组件包括呈90度相啮合的第一直齿锥齿和第二直齿锥齿，所述第一直齿锥齿呈轴线竖向地安装在架体上，并与踏板组件的套筒同轴相连接；所述第二直齿锥齿呈轴线水平设置，并与所述传动轮组件的传动轮同轴相连接。
  6. 根据权利要求5所述的滑雪机，其特征在于：所述锥齿传动组件还包括第一竖轴和联轴器，所述第一直齿锥齿与第一竖轴相固定，所述第一竖轴通过轴承安装在架体的支架上，所述第一竖轴通过联轴器与踏板组件的套筒相连接。
  7. 根据权利要求1或2所述的滑雪机，其特征在于：所述传动轮组件包括第一 水平轴、皮带轮或链轮和皮带或链条，所述第一水平轴固定在架体的直立架上，所述皮带轮或链轮可转动地安装在第一水平轴上，所述皮带轮或链轮通过皮带或链条传动所述阻尼轮机构。
  8. 根据权利要求1或2所述的滑雪机，其特征在于：所述阻尼轮机构包括转盘，所述转盘与第二水平轴相固定，所述第二水平轴通过轴承安装在架体的主架上，所述单向传动部件安装在所述第二水平轴上，所述单向传动部件为单向皮带轮组或单向链轮组，以与传动轮组件的皮带或链条相配合。
  9. 根据权利要求8所述的滑雪机，其特征在于：所述阻尼轮机构还包括刹车机构，所述刹车机构配合在转盘的周沿或周边的端面，以用来调节阻尼轮机构的阻尼大小。
  10. 根据权利要求8所述的滑雪机，其特征在于：所述阻尼轮机构还包括与转盘相联动的阻尼轮，所述阻尼轮包括一轮体、一第三水平轴和一磁控阻尼器，所述轮体与第三水平轴相固定，所述第三水平轴可转动地安装在架体的主架上，所述磁控阻尼器装在架体的主架上并与轮体的周边相配合。
  11. 根据权利要求10所述的滑雪机，其特征在于：所述转盘和阻尼轮之间通过皮带或链条传动相联动。
  12. 根据权利要求1所述的滑雪机，其特征在于：所述架体的主架上还装有扶手。
  13. 根据权利要求3所述的滑雪机，其特征在于：所述踏板与踏杆的一端为可转动相连接。
  14. 根据权利要求13所述的滑雪机，其特征在于：所述踏板与踏杆的可转动连接处设有转轴、推力球轴承和深沟球轴承；所述转轴的上端面固定于踏板底面，转轴设有台阶，所述推力球轴承的轴圈安装在转轴的台阶处，推力球轴承的座圈固定在踏杆上，所述深沟球轴承的内圈与转轴相固定，深沟球轴承的外圈与踏杆相固定。
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