WO2015096185A1 - 具有椭圆运动轨迹的运动装置 - Google Patents

具有椭圆运动轨迹的运动装置 Download PDF

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Publication number
WO2015096185A1
WO2015096185A1 PCT/CN2014/000461 CN2014000461W WO2015096185A1 WO 2015096185 A1 WO2015096185 A1 WO 2015096185A1 CN 2014000461 W CN2014000461 W CN 2014000461W WO 2015096185 A1 WO2015096185 A1 WO 2015096185A1
Authority
WO
WIPO (PCT)
Prior art keywords
frame
guide rail
frame body
support surface
inclination angle
Prior art date
Application number
PCT/CN2014/000461
Other languages
English (en)
French (fr)
Inventor
刘时维
黄铉富
Original Assignee
岱宇国际股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 岱宇国际股份有限公司 filed Critical 岱宇国际股份有限公司
Publication of WO2015096185A1 publication Critical patent/WO2015096185A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
    • A63B22/0664—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing an elliptic movement
    • 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
    • A63B22/0002—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements involving an exercising of arms
    • A63B22/001—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements involving an exercising of arms by simultaneously exercising arms and legs, e.g. diagonally in anti-phase
    • 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
    • A63B22/0015—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with an adjustable movement path of the support elements
    • 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
    • A63B22/0015—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with an adjustable movement path of the support elements
    • A63B22/0023—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with an adjustable movement path of the support elements the inclination of the main axis of the movement path being adjustable, e.g. the inclination of an endless band
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
    • A63B22/0664—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing an elliptic movement
    • A63B2022/0676—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing an elliptic movement with crank and handles being on the same side of the exercising apparatus with respect to the frontal body-plane of the user, e.g. crank and handles are in front of the user
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/22—Resisting devices with rotary bodies
    • A63B21/225—Resisting devices with rotary bodies with flywheels
    • 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
    • A63B22/20—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising
    • A63B22/201—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising for moving a support element in reciprocating translation, i.e. for sliding back and forth on a guide track
    • A63B22/205—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising for moving a support element in reciprocating translation, i.e. for sliding back and forth on a guide track in a substantially vertical plane, e.g. for exercising against gravity

Definitions

  • the present invention relates to a type of motion device, and more particularly to an exercise device that provides an elliptical motion track. Background technique
  • Ellipticals also known as cross-trainers (X-trainers) are used to simulate stair climbing, walking, or running.
  • the elliptical machine combines the advantages of a treadmill and a bicycle to perform a systemic exercise in a standing position. Since the Han foot is fixed on the elliptical machine at the same time, the left and right feet are forced to half of the time, which can reduce the impact of the knee joint and reduce the chance of injury.
  • Elliptical machines typically have pedals for the user to step on.
  • the pedals of the traditional elliptical machine have a fixed trajectory, which makes the use of the elliptical machine less versatile.
  • the lifting device 40 includes an electric motor adjusting mechanism 403 including a motor 4031, a screw 4032, and a screw sleeve 4033.
  • the motor 4031 can rotate the screw 4032 to displace the screw sleeve 4033 away from the motor 4031.
  • the linkage rod 4051 of the extension device 405 is subjected to the pushing force of the screw sleeve 4033, causing the roller 413 to slide along the ground, and the rail frame 402 above the frame body 401 is rotated by the two lugs 4021, so that the rail frame 402 is rotated. Form an angle with the ground to change the trajectory of the pedal.
  • Another object of the present invention is to provide a cost-reducing motion device that overcomes the high cost of existing elliptical machines.
  • the movement device comprises: an interaction movement mechanism for the user to operate between the first position and the second position, the interaction movement mechanism having a front half and a rear half; and an angle adjustment mechanism coupled to the interaction movement mechanism, the angle
  • the adjusting mechanism changes at least one of a moving path of the interactive moving mechanism, the first position, and the second position, the angle adjusting mechanism comprising: a frame connecting the front half of the interactive moving mechanism, having a front half and a rear a half portion, the front half is supported by a support surface; a rail frame movably connecting the front half of the interaction mechanism, the rail frame having a front half pivotally connecting the rear half of the frame body, the rail frame having a second half
  • the support portion is supported by the support surface;
  • the driving member is coupled to the frame body to drive the top piece, causing the rear half of the frame body to rise or fall between the first height and the second height, wherein the rear of the frame body
  • the movement of the half portion causes the rail frame
  • the object of the present invention can also be further achieved by the following technical measures.
  • the interactive motion mechanism comprises: a flywheel providing a damping effect; a pulley driving the flywheel; and two cranks respectively located on opposite sides of the pulley to drive the pulley;
  • the support rod has two ends, one end of which is connected to the crank, and the other end is connected to the roller; the roller is disposed on the rail frame.
  • the interactive motion mechanism provides an elliptical motion path between the first position and the second position, and can be operated by two-leg movement.
  • the frame body is pivotable relative to the support surface, and the pivot point thereof is close to the front half of the frame body and is close to the support surface.
  • the rail frame comprises two guide rails, and two first elements of the interaction mechanism move on the two rails, wherein the second half of each of the first components It is movably connected to one of the two guide rails.
  • the support surface is ground.
  • the rail frame is pivotable relative to the support surface, and the pivot point thereof is close to the rear half of the rail frame and close to the support surface.
  • At least the front half of the frame body and the rear half of the rail frame are in contact with the ground.
  • the rail frame rotates clockwise with its rear end as an axis to increase the inclination angle of the guide rail, thereby causing the a first body tilt angle between the support surface and the frame, the rail tilt angle being between the first rail tilt angle and the second rail tilt angle.
  • the driving member comprises a motor, a screw, and a screw sleeve connected to the screw
  • the abutting member is connected to the screw sleeve
  • the motor drives the screw to drive the screw sleeve along the screw mobile.
  • the foregoing moving device wherein the abutting member is pivotally connected to the frame body, and has a first portion and a second portion, the first portion is supported by the supporting surface, and the second portion passes the
  • the screw sleeve is driven by the motor, the movement of the screw sleeve causing the first portion to move forward on the support surface to increase the inclination angle of the guide rail, or to move backward to reduce the inclination angle of the guide rail.
  • the rear half of the frame body is pivotally connected to the front half of the rail frame at two parallel pivot points.
  • the foregoing motion device wherein the front side of the frame body further comprises at least two foot pads, each of the foot pads having a face and a circular contact, the face being engaged with the support surface, The circular joint engages the arcuate joint of the frame.
  • the motion device having the elliptical motion trajectory of the present invention has at least the following advantages and advantageous effects:
  • a novel mechanism is provided, wherein the frame body and the rail frame each have one end thereof as an axis The heart rotates and rises, thereby changing the motion trajectory.
  • the size of the frame body is reduced, which saves a lot of material costs.
  • the pivoting control center approaches the center of the motion device, which can improve the angle change.
  • the reaction speed, and, when the frame is raised or lowered, the circular contact can be rotated, so that the surface of the foot pad is always smoothly attached to the support surface or the rear guide horse.
  • 1 is an angle adjustment mechanism of a conventional exercise device of the prior art.
  • 3A, 3B, and 4 are exercise apparatuses according to a first embodiment of the present invention.
  • Figure 5 is an angle adjustment mechanism in accordance with a second embodiment of the present invention.
  • 6A, 6B and 7 are motion devices according to a second embodiment of the present invention.
  • 8A and 8B are exercise devices according to a third embodiment of the present invention.
  • FIGS 9A to 9D are schematic views showing the action of the foot pad of the embodiment of the present invention.
  • 201 frame 201A: front end
  • driving member 2031 2032: Screw 2033: Screw sleeve
  • Second link 2044 Axis
  • Foot pad 2052 Round contact
  • Console 302 Active grip 4 bar
  • crank 308 pulley
  • 311 support rod 312: : pedal
  • Roller 40 Lifting device
  • Rail frame 502 ⁇ front end
  • 502B Backend 502F: Front half
  • Screw sleeve 504 Top 4 pieces
  • Roller 505 Foot pad
  • the angle adjusting mechanism 20 includes a frame body 201, a rail frame 202, a driving member 203, and a top abutting member 204.
  • the front half 201A or the front end 201A of the frame 201 has a roller or a shaft and a support surface.
  • the rear half 202B or the rear end 202B of the rail frame 202 has a shaft or roller in contact with the support surface.
  • the support surface is a floor.
  • the rear half 201R of the frame 201 is pivotally connected to the front half 202F of the rail frame 202, pivotally connected to the same level, or above, or below.
  • the "rear half 201R" of the frame 201 includes the rear end 201B of the frame 201 and a portion adjacent to the rear end 201B
  • the front half 202F of the rail frame 202 includes the front end 202 A of the rail frame 202 and the adjacent front end 202 Part of A.
  • the rear end 201B of the frame body 201 is pivotally connected to the front half 202F of the rail frame 202 below the front end 202A.
  • the rear end 201B of the frame 201 is pivotally coupled to the front end 202A of the rail frame 202.
  • the abutting member 204 is pivotally connected to the frame body 201, and the driving member 203 is coupled to the frame body 201 to drive the abutting member 204, so that the rear half 201R of the frame body 201 is raised between the first height and the second height.
  • the movement of the rear half of the frame 201 causes the rail frame 202 to be at an inclination angle of a rail of the first rail inclination angle and the second rail inclination angle.
  • the rear half 201R of the frame 201 is joined to the front half 202F of the rail frame 202 at two parallel pivot points.
  • the abutting member 204 is pivotally connected to the frame 201; the driving member 203 is fixed to the frame 201 for providing a force to push or tow the abutting member 204.
  • the driving member 203 may include, but is not limited to, a motor 2031, a screw 2032, and a screw sleeve 2033.
  • the abutting members 204 may be link mechanisms located on both sides of the frame 201, respectively including first links 2041 connected to each other, and the second links 2043 connecting the two first links 2041.
  • One end of the abutting member 204 is pivotally connected to a shaft 2044 of the screw sleeve 2033, and the shaft 2044 is located at the second link 2043.
  • a portion of the top member 204 can be pivotally coupled to the frame 201 via a shaft 2045.
  • the other end of the top quad piece 204, for example, one end of the first link 2041, may have a roller 2046 in contact with the support surface or the ground.
  • the two first links 2041 are located outside the frame 201, but may also be located inside the frame 201.
  • the number of first links 2041 can also be a single.
  • at least one foot pad 205 may be included for stabilizing the front end 201A of the frame body 201, and/or adjusting the distance between the frame body 201 and the support surface.
  • the motion device 1 such as an elliptical trainer, includes the aforementioned angle adjustment mechanism 20 and interactive motion mechanism 30.
  • the interactive motion mechanism 30 is used for user operations, such as simulating training such as climbing stairs, walking, or running.
  • the interactive motion mechanism 30 has a front half 30A and a rear half 30B.
  • the frame 201 is coupled to the front half 30A of the interactive motion mechanism 30, and the rail frame 202 is movably coupled to the rear half 30B of the interactive motion mechanism 30.
  • the angle adjustment mechanism 20 can change the angle of the interactive motion mechanism 30.
  • the angle adjustment mechanism 20 includes a frame body 201, a rail frame 202, a driving member 203, and a top abutment member 204.
  • Figure 3A shows the interactive motion mechanism 30 of the exercise device 1, the frame 201 and the rail frame 202 in the first position
  • Figure 3B shows the interaction.
  • the motion mechanism 30, the frame body 201 and the rail frame 202 are in the second position.
  • the angle adjustment mechanism 20 changes at least one of the motion path, the first position, and the second position of the interactive motion mechanism 30.
  • the frame 201 is pivotable relative to the support surface with a pivot point proximate to the front half of the frame 201 and proximate to the support surface.
  • the rail frame 202 is pivotable relative to the support surface with a pivot point proximate to the rear half of the rail bracket 202 and proximate to the support surface.
  • the driving member 203 includes a motor 2031, a screw 2032, and a screw sleeve 2033 connecting screw 2032.
  • the motor 2031 can drive the screw 4 dry 2032 to rotate such that the screw sleeve 2033 moves in the direction away from the motor 2031 along the screw 2032, thereby pushing the abutment 204.
  • the driving member 203 pushes the top member 204, the top member 204 rotates clockwise around the shaft 2045, so that the roller 2046 slides forward, and drives the frame 201 to rotate counterclockwise with its front end 201A as an axis.
  • the rail frame 202 rotates with its rear end 202B as an axis for 40 degrees.
  • the frame 201 has a first angle (the first body inclination angle) ⁇ 1 with the support surface (such as the ground), and the rail frame 202 and the support surface (such as the ground) have a second angle ⁇ 2 , the frame 201 And the rail frame 202 is in the second position, as shown in Figure 3B.
  • the driving member 203 drives the top quad piece 204, causing the rear half of the frame body 201 to rise or fall between the first height (FIG. 3A) and the second height (FIG. 3B), wherein
  • the movement of the rear half of the frame body 201 causes a rail inclination angle of the rail frame 202 between the first rail inclination angle WGI) and the second rail inclination angle 9G2).
  • the above operation can also be reversed.
  • the motor 2031 can drive the screw 2032 to rotate such that the screw sleeve 2033 moves in the direction of the motor 2031 along the screw 2032, so that the interaction mechanism 30, the frame 201 and the rail frame 202 return to the first position as shown in Fig. 3A.
  • the interactive motion mechanism 30 includes: a flywheel 309 for providing a damping effect; a pulley 308 for driving the flywheel 309; two cranks 307 respectively located on opposite sides of the pulley 308 to drive the pulley 308; 311, one end of which is connected to the crank 307, the other end is connected to the roller 313, and the roller 313 is disposed on the rail frame 202.
  • two movable grips 302 are respectively coupled to a swing arm 306, and the swing arm 306 is coupled to the link 310, one end of which is coupled to the first member 312, such as the service board 312.
  • the interactive motion mechanism 30 can include a mounting bracket 305, the upright 304 is coupled to the mounting bracket 305, and the console 301 and the two fixed grips 303 are coupled to the upright 304.
  • the rail frame includes two rails 2024 on which the two first elements of the interaction mechanism 30 move, wherein the rear half of each of the first members is movably coupled to the two rails 2024 One of them.
  • the user's feet stand on the pedal 312, and the fixed grip 303 or the movable grip 302 is held by both hands. Thereby, when the user's hands and feet apply force to the movable grip 302 and the plate 312, the pulley 308 drives the flywheel 309 to rotate by the swing arm 306, the link 310, the support rod 311, and the crank 307, and the roller 313 can be rotated. Reciprocating on the rail frame 202 moves the plate 312 in an elliptical trajectory.
  • the user can control the driving member 203, such as the motor 2031, through the console 301 to determine the magnitude of the first angle ⁇ ⁇ (the body tilt angle) and the second angle ⁇ 2 (the rail tilt angle).
  • the size of ⁇ ⁇ and the second angle ⁇ 2 is not limited to that shown in FIG. 4 .
  • the angle at which the frame 201 and the rail frame 202 are raised may be between the angles shown in FIGS. 3A and 4.
  • the angle of the swing arm 306 along with the movable grip 302 may vary slightly.
  • the interactive motion mechanism 30 provides an elliptical motion path between the first position and the second position and can be operated by a two-legged movement.
  • the angle adjustment mechanism 50 includes a frame body 501, a rail frame 502, a driving member 503, and a top abutment member 504.
  • the front end 501A of the frame body 501 has a roller or a shaft in contact with the support surface
  • the rear end 502 of the rail frame 502 has a shaft or a roller in contact with the support surface.
  • the support surface is a floor.
  • front end 501A and back end 502A may be disposed on at least one mechanism (not shown) and are not in contact with the ground.
  • the rear half 501R of the frame 501 is pivotally connected to the front half 502F of the rail frame 502, pivoted at the same level, or above, or below.
  • the rear half 501R" of the frame body 501 includes the rear end 501B of the frame body 501 and a portion adjacent to the rear end 501B
  • the front half portion 502F of the rail frame 502 includes the front end 502A of the rail frame 502 and a portion adjacent to the front end 502A.
  • the rear end 501B of the frame body 501 is pivotally connected to the front half 502F of the rail frame 502 below the front end 502A. In another embodiment, the rear end 501B of the frame body 501 is pivotally coupled to the front end 502A of the rail frame 502.
  • the abutting member 504 is pivotally connected to the frame body 501; the driving member 503 is fixed to the frame body 501 for providing a force to push or drag the abutting member 504.
  • the abutting member 504 is pivotally connected to the frame body 501, and the driving member 503 is coupled to the frame body 501 to drive the abutting member 504, so that the rear half 501R of the frame body 501 is between the first height and the second height. Up or down, wherein the movement of the rear half of the frame body 501 causes the rail frame 502 to be at an inclination angle of a rail of the first rail inclination angle and the inclination angle of the second rail.
  • the rear half 501R of the frame body 501 is pivotally connected to the front half 502F of the rail frame 502 at two parallel pivot points.
  • the driving member 503 may include, but is not limited to, a motor 5031, a screw 5032, and a screw sleeve 5033.
  • the top quad piece 504 can include a mount 5041 and a link 5042.
  • the fixing seat 5041 has an inverted U-shape, and its arms are fixed to the frame 501, but are not limited thereto.
  • the fixing seat 5041 has a shaft 5043 pivotally connected to the upper end (first end) of the continuous dry 5042, and the lower end (second end) of the connecting rod 5042 is pivotally connected to the shaft 5044 of the screw sleeve 5033.
  • the lower end of the link 5042 may have at least one roller 5045 in contact with the support surface or the ground.
  • a foot pad 505 may be included for stabilizing the frame body 501, and/or adjusting the distance between the frame body 501 and the support surface.
  • the frame body 501 is pivotable relative to the support surface, and its pivot point is close to the front half of the frame body 501 and is close to the support surface.
  • the rail frame 502 is pivotable relative to the support surface with its pivot point approaching the rear half of the rail bracket 502 and proximate to the support surface.
  • 6A and 6B show the exercise device 2 in the second embodiment of the present invention.
  • the motion device 2 includes the aforementioned angle adjustment mechanism 50 and the interactive motion mechanism 30.
  • the interactive motion mechanism 30 is used for user operations, such as simulating climbing stairs, walking, or running.
  • Interactive movement mechanism 30 having a front half 30A and rear half 30B o carrier moving mechanism 501 to interact connector 30 of the front half 30A, rail brackets 502 connected to the mobile interactive movement mechanism 30 of the rear half portion 30B.
  • the angle adjustment mechanism 50 can change the angle of the interactive motion mechanism 30, including the frame body 501, the rail frame 502, the driving member 503, and the abutting member 504.
  • the interactive motion mechanism 30 is mainly disposed on the frame body 501. 6A shows the interactive motion mechanism 30 of the motion device 2, the frame body 501 and the rail frame 502 in a first position, and FIG. 6B shows the interactive motion mechanism 30, the frame body 501 and the rail frame 502 in a second position.
  • the angle adjusting mechanism 50 changes at least the movement path, the first position, and the second position of the interactive motion mechanism 30 as shown in FIGS. 6A and 6B.
  • the driving member 503 includes a motor 5031, a screw 5032, and a screw.
  • the sleeve 5033 is connected to the screw 5032.
  • the motor 5031 can drive the screw 5032 to rotate such that the screw sleeve 5033 moves in the direction of the motor 5031 along the screw 5032, thereby pulling the abutment 504.
  • the frame body 501 has a first angle (frame inclination angle) with the support surface (such as the ground) ⁇ 1, and the rail frame 502 and the support surface (such as the ground) have a second angle (guide inclination angle) ⁇ 2,
  • the frame body 501 and the rail frame 502 are in the second position as shown in Fig. 6B.
  • the driving member 503 drives the top quad piece 504, causing the rear half of the frame body 501 to rise or fall between the first height (FIG. 6A) and the second height (FIG. 6B), wherein The movement of the rear half of the frame 501 causes the rail frame 502 to be at an inclination angle of one of the first rail inclination angles WGI) and the second rail inclination angle (6>G2).
  • the above operation can also be reversed.
  • the motor 5031 can drive the screw 5032 to rotate such that the screw sleeve 5033 moves in a direction away from the motor 5031 along the screw 5032, causing the frame 501 and the rail frame 502 to return to the first position as shown in Fig. 6A.
  • the interactive motion mechanism 30 includes: a flywheel 309 for providing a damping effect; a pulley 308 for driving the flywheel 309; two cranks 307 respectively located on opposite sides of the pulley 308 to drive the pulley 308; 311, one end of which is connected to the crank 307, the other end is connected to the roller 313, and the roller 313 is disposed on the rail frame 502.
  • two movable grips 302 are respectively connected to the swing arm 306, and the swing arm 306 is connected to the link 310, and one end thereof is connected to the pedal 312.
  • the interactive motion mechanism 30 can include a mounting bracket 305, the upright 304 is coupled to the mounting bracket 305, and the console 301 and the two fixed grips 303 are coupled to the upright 304.
  • the rail frame includes two rails 5024 on which the two first members 312 of the interactive motion mechanism 30 move, wherein each of the first members 312 is rearward The half is movably coupled to one of the two rails 5024.
  • the operation method of FIG. 7 is the same as that of FIG. 5, and the description thereof will not be repeated.
  • FIG. 8A and 8B show an exercise apparatus according to a third embodiment of the present invention.
  • this embodiment is similar to the first embodiment except that the two first links 2041 of the abutting members are located inside the frame 201. Further, one end of the first link 2041 can be coupled to the screw sleeve 2033 on the shaft 2044. Other details and operations of this embodiment are the same as those of the first embodiment.
  • the interactive motion mechanism 30 can have a housing 314 disposed on the frame 201 to cover components such as the pulley 308 and the flywheel 309. Housing 314 can also be implemented in any other embodiment of the invention.
  • each of the foot pads 205 has a face 2054 which engages the support surface or the ground due to the weight of the machine.
  • the foot pad 205 also has a circular joint 2052.
  • the extended structure of the frame body 201 has a corresponding arc contact point 2012. When the frame body 201 is raised or lowered, the circular contact point 2052 will rotate, so that the surface 2054 of the foot pad 205 is always stable. Stick to the support surface or the ground to increase stability.
  • a novel mechanism in which the frame body 201 and the rail frame 202 are each rotated with one end thereof as an axis, thereby controlling the rear half of the frame body to be at the first height and the first Between the two heights, therefore, the movement trajectory of the body can be changed.
  • the guide frame and frame of a conventional training machine must be overlapped.
  • the frame body of the embodiment of the present invention is greatly reduced in size, and the frame body is not overlapped with the rail frame.
  • the frame of a conventional training machine must be horizontally placed and in contact with the ground, however the design screen of the present invention is in addition to these limitations.
  • the size of the frame of the embodiment of the present invention is reduced as compared with the prior art, and many material costs can be saved.
  • the pivoting control center approaches the center of the motion device to increase the response speed of the angle change.
  • conditional sentences or words such as “can”, “could”, “may” or “may”, are usually intended to express the embodiment of the case, but It can also be interpreted as a feature, element or step that may not be required. In other embodiments, these features, elements, or steps may not be required.

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

Abstract

一种运动装置（1，2，3），包含交互运动机构（30）及角度调整机构（20，50）。交互运动机构（30）供使用者操作于第一位置与第二位置之间，该交互运动机构（30）具有前半部（30A）以及后半部（30B）；角度调整机构（20，50）与交互运动机构（30）连接，角度调整机构（20，50）改变该交互运动机构（30）的运动路径、第一位置以及第二位置的至少其中之一。该运动装置能改变运动轨迹、提升角度改变的反应速度、增加装置稳定性。

Description

具有椭圆运动 的运动装置
技术领域
本发明是有关于 种运动装置， 特别是有关于一种可提供椭圆运动轨 迹的运动装置。 背景技术
椭圓机 (ellipticals)也称为交叉训练机 (cross-trainer, X-trainer)， 用于模 拟爬楼梯、 走路或跑步等运动。
椭圆机可结合跑步机与脚踏车的优点， 以站姿进行全身性的运动。 由 于汉脚同时固定在椭圆机上， 左右脚受力的时间各一半， 能够减少膝关节 的沖击力， 降低受伤的机率。
椭圓机通常具有踏板供使用者踩踏。 传统椭圆机的踏板， 其运动轨迹 多为固定， 使得椭圓机的使用变化性较为缺乏。
中国台湾专利， 证书号 M403355 , 题为 "椭圆运动机的扬升装置" ， 揭 露一种椭圓运动机的扬升装置， 可改变踏板的运动轨迹。 如图 1 所示， 扬 升装置 40包含电动马达调整机构 403， 其包含马达 4031、 螺杆 4032、 螺杆 套 4033。马达 4031可带动螺杆 4032旋转，使螺杆套 4033朝远离马达 4031 的方向位移。 举伸装置 405的连动杆 4051承受螺杆套 4033的推抵力量， 造成滚轮 413沿地面滑移， 而架体 401上方的导轨架 402以两个突耳 4021 为轴心旋转， 使导轨架 402 与地面形成夹角， 借此改变踏板的运动轨迹。 上述专利的说明书全文， 并入本文， 视为本案说明书的一部分。
习知椭圓训练机仍有许多可改善的空间， 例如， 降低成本， 提升稳定 度等。
由此可见， 上述现有习知的椭圓训练机仍存在有许多缺陷， 而亟待加 以进一步改进。 为了解决上述存在的缺陷， 相关厂商莫不费尽心思来谋求 解决之道， 但长久以来一直未见适用的设计被发展完成， 而一般产品又没 有适切结构能够解决上述问题， 此显然是相关业者急欲解决的问题。 发明内容
本发明的目的在于， 克服现有椭圓机使用变化性较为缺乏的缺陷， 而 提供一种可改变运动轨迹的运动装置。
本发明的另一目的在于， 克服现有椭圆机成本高的缺陷， 而提供一种 降低成本的运动装置。
本发明的目的是采用以下技术方案来实现的。 依据本发明提出的一种 运动装置，包含：交互运动机构，供使用者操作于第一位置与第二位置之间， 该交互运动机构具有前半部以及后半部； 以及角度调整机构， 与该交互运 动机构连接， 该角度调整机构改变该交互运动机构的运动路径、 该第一位 置， 以及该第二位置的至少其中之一， 该角度调整机构包含： 架体， 连接 该交互运动机构的前半部， 具有前半部和后半部， 该前半部被一个支撑面 所支撑； 导轨架， 可动地连接该交互运动机构的前半部， 该导轨架具有前 半部枢接该架体的后半部， 该导轨架具有后半部被该支撑面支撑； 驱动件， 连接该架体， 以驱动顶 氏件， 造成该架体的后半部介于第一高度和第二高 度的升起或落下， 其中该架体的后半部的移动造成该导轨架介于第一导轨 倾斜角与第二导轨倾斜角的一个导轨倾斜角。
本发明的目的还可采用以下技术措施进一步实现。
较佳的， 前述的运动装置， 其中所述的该交互运动机构包含： 飞轮， 提供阻尼效果； 皮带轮， 驱动该飞轮； 两个曲柄， 分别位于该皮带轮的两 侧， 以驱动该皮带轮； 两个支撑杆， 具有两端， 其中一端连接该曲柄， 另 一端连接滚轮； 该滚轮设置于该导轨架上。
较佳的， 前述的运动装置， 其中所述的交互运动机构提供介于该第一 位置和该第二位置的椭圓运动路径， 并可借由双脚移动操作。
较佳的， 前述的运动装置， 其中所述的该架体可相对于该支撑面枢转， 其枢转点接近该架体的前半部并接近该支撑面。
较佳的， 前述的运动装置， 其中所述的该导轨架包含两个导轨， 该交 互运动机构的两个第一元件在该两个导轨上移动， 其中每个该第一元件的 后半部可动地连接于该两个导轨的其中之一。
较佳的， 前述的运动装置， 其中所述的该支撑面为地面。
较佳的， 前述的运动装置， 其中所述的该导轨架可相对于该支撑面枢 转， 其枢转点接近该导轨架的后半部并接近该支撑面。
较佳的， 前述的运动装置， 其中所述的至少该架体的前半部与该导轨 架的后半部与地面接触。
较佳的， 前述的运动装置， 其中所述的当该架体以其前端为轴心逆时 针旋转， 该导轨架以其后端为轴心顺时针旋转以增加该导轨倾斜角， 造成 位于该支撑面与该架体之间的第一架体倾斜角， 该导轨倾斜角介于该第一 导轨倾斜角与该第二导轨倾斜角之间。
较佳的， 前述的运动装置， 其中所述的该驱动件包含马达、 螺杆， 以 及螺杆套连接该螺杆， 该顶抵件连接该螺杆套， 该马达驱动该螺杆使该螺 杆套沿着该螺杆移动。
较佳的， 前述的运动装置， 其中所述的该顶抵件与该架体枢接， 并具 有第一部分与第二部分， 该第一部分被该支撑面支撑， 该第二部分通过该 螺杆套被该马达驱动， 该螺杆套的移动造成该第一部分在该支撑面上向前 移动而增加该导轨倾斜角， 或向后移动减少该导轨倾斜角。
较佳的， 前述的运动装置， 其中所述的该架体的后半部枢接于该导轨 架的前半部在两个平行的枢接点上。
较佳的， 前述的运动装置， 其中所述的该架体的前端下方， 还包含至 少两个脚垫， 每个该脚垫具有一个面以及一个圆形接点， 该面与该支撑面 接合， 该圆形接点与该架体的弧形接点接合。
借由上述技术方案， 本发明具有椭圆运动轨迹的运动装置至少具有下 列优点及有益效果： 根据本发明实施例的运动装置， 提供一种新颖的机构， 架体与导轨架各以其一端为轴心旋转而抬升， 借此改变运动轨迹， 相较于 现有习知技术， 架体的尺寸被减少， 可节省许多材料费用， 另外， 枢转的 控制中心接近运动装置的中心， 可提升角度改变的反应速度， 并且， 当架 体抬升或下降， 圆形接点可以转动， 使脚垫的面始终平稳的贴住支撑面或 后导马
地面， 如此可以增加稳定性。 轨端达
上述说明仅是本发明技术方案的概述， 为了能够更清楚了解本发明的 技术手段， 而可依照说明书的内容予以实施， 并且为了让本发明的上述和 其他目的、 特征和优点能够更明显易懂， 以下特举较佳实施例， 并配合附 图，详细说明如下。 附图的简要说明
图 1是现有习知技术的运动装置的角度调整机构。
图 2是根据本发明第一实施例的角度调整机构。
图 3A、 图 3B以及图 4是根据本发明第一实施例的运动装置<
图 5是根据本发明第二实施例的角度调整机构。
图 6A、 图 6B以及图 7是根据本发明第二实施例的运动装置,
图 8A与图 8B是根据本发明第三实施例的运动装置。
图 9A至图 9D是显示本发明实施例脚垫作用的示意图。
【主要元件符号说明】
1： 运动装置 2： 运动装置
3: 运动装置 20: 角度调整机构
201 : 架体 201A: 前端
201B: 后端 201R:后半部
2012: 圆弧接点 202： 导轨架
202A: 前端 202B:
202F: 前半部 2024：
203: 驱动件 2031 2032: 螺杆 2033: 螺杆套
204: 顶 4氐件 2041 : 第一连杆
2043: 第二连杆 2044 : 轴
2045: 轴 2046: 滚轮
205: 脚垫 2052: 圓形接点
2054 : 面 30: 交互运动机构
301 控制台 302 : ： 活动握 4巴
303 固定握把 304： ： 立杆
305 设置架 306 : ： 摆臂
307 曲柄 308 : ： 皮带轮
309 飞轮 310: ： 连杆
311 支撑杆 312: ： 踏板
313 滚轮 40: 扬升装置
401 架体 402 : ： 导轨架
4021 突耳 403: 电动马达调整机构
4031 马达 4032: 螺 4干
4033 螺杆套 405: 举伸装置
4051 连动杆 50: 角度调整机构
501： 架体 501A: 前端
501B: 后端 501R: 后半部
502： 导轨架 502Α: 前端
502B: 后端 502F: 前半部
5024: 导轨 503: 驱动件
5031 : 马达 5032： 螺杆
5033: 螺杆套 504： 顶 4氐件
5041 : 固定座 5042： 连杆
5043: 轴 5044： 轴
5045 : 滚轮 505 : 脚垫
θ ΐ: 第一夹角 Θ 2 : 第二夹角 实现发明的最佳方式
为更进一步阐述本发明为达成预定发明目的所采取的技术手段及功 效，以下结合附图及较佳实施例， 对依据本发明提出的一种具有椭圓运动轨 迹的运动装置的具体实施方式、 结构、 特征及其功效， 详细说明如后。
请参阅图 2 , 其显示根据本发明第一实施例的角度调整机构。 如图 2所 示， 角度调整机构 20包含架体 201、 导轨架 202、 驱动件 203， 以及顶抵件 204。 较佳的， 架体 201的前半部 201A或前端 201A具有滚轮或轴与支撑面 接触， 导轨架 202的后半部 202B或后端 202B具有轴或滚轮与该支撑面接 触。 较佳的， 所述支撑面是地板。
架体 201的后半部 201R枢接（pivotally connected)于导轨架 202的前半 部 202F， 枢接于相同水平高度， 或上方， 或下方。 此处 "架体 201的后半 部 201R" 包含架体 201的后端 201B以及邻近后端 201B的部分， "「导轨架 202的前半部 202F" 包含导轨架 202的前端 202 A以及邻近前端 202 A的部 分。
在本较佳实施例 ,架体 201的后端 201B枢接于导轨架 202的前半部 202F 靠近前端 202A的下方。 在另一实施例， 架体 201的后端 201B枢接于导轨 架 202的前端 202A。 在本实施例， 顶抵件 204枢接架体 201 , 驱动件 203 连接架体 201 , 以驱动顶抵件 204 , 造成架体 201的后半部 201R介于第一 高度和第二高度的升起或落下， 其中架体 201 的后半部的移动造成导轨架 202 介于第一导轨倾斜角与第二导轨倾斜角的一个导轨倾斜角。 在实施例 中， 架体 201的后半部 201R ^区接于导轨架 202的前半部 202F在两个平行 的枢接点上。
在本较佳实施例， 顶抵件 204枢接于架体 201; 驱动件 203固定于架体 201 , 用于提供一个力来推抵或拖引顶抵件 204。 在本实施例， 驱动件 203 可包含但不限于， 马达 2031、 螺 4干 2032以及螺干套 2033。 例如， 顶抵件 204可以是连杆机构， 位于架体 201的两侧， 分别包含互相连接的第一连杆 2041 , 此外， 第二连杆 2043连接两个第一连杆 2041。 顶抵件 204的一端可 枢接于螺杆套 2033的一轴 2044上， 轴 2044可位于第二连杆 2043。 顶 4氐件 204的某部位， 例如第一连杆 2041 的中间部位， 可通过一轴 2045与架体 201枢接。 顶 4氏件 204的另一端， 例如， 第一连杆 2041的一端， 可具有滚 轮 2046， 与支撑面或地面接触。
值得注意的是，在本实施例，两个第一连杆 2041位于架体 201的外侧， 但也可以位于架体 201的内侧。第一连杆 2041的数量也可以是单个。此外， 在架体 201的前端 201A的下方， 可包含至少一个脚垫 205， 用于稳固架体 201的前端 201A, 及 /或调整架体 201与支撑面的距离。
图 3A和图 3B显示才艮据本发明第一实施例的运动装置 1。 运动装置 1 , 例如椭圓训练机， 包含前述的角度调整机构 20及交互运动机构 30。 交互运 动机构 30用于供使用者操作， 例如， 模拟爬楼梯、 走路或跑步等训练。 交 互运动机构 30具有前半部 30A和后半部 30B。 架体 201连接交互运动机构 30的前半部 30A， 导轨架 202移动地连接交互运动机构 30的后半部 30B。 角度调整机构 20可改变交互运动机构 30的角度， 角度调整机构 20包含架 体 201、 导轨架 202、 驱动件 203， 以及顶抵件 204。 图 3A显示运动装置 1 的交互运动机构 30、 架体 201和导轨架 202位于第一位置， 图 3B显示交互 运动机构 30、 架体 201与导轨架 202位于第二位置。 角度调整机构 20改变 交互运动机构 30的运动路径、 第一位置， 以及第二位置的至少其中之一。
在本实施例， 架体 201 可相对于支撑面枢转， 其枢转点接近架体 201 的前半部并接近支撑面。 在本实施例， 导轨架 202 可相对于支撑面枢转， 其枢转点接近导轨架 202的后半部并接近支撑面。
如图 3A和 3B所示，在本实施例，驱动件 203包含马达 2031、螺杆 2032， 以及螺杆套 2033连接螺杆 2032。 马达 2031可驱动螺 4干 2032旋转， 使得螺 杆套 2033沿着螺杆 2032往远离马达 2031的方向移动，借此推动顶抵件 204。 当驱动件 203推动顶 4氏件 204时，顶 4氐件 204以轴 2045为中心顺时针旋转， 使得滚轮 2046向前滑行， 并且带动架体 201 以其前端 201A为轴心逆时针 旋转而抬升； 同时， 导轨架 202以其后端 202B为轴心顺时 4十旋转。 借此， 架体 201与支撑面（如地面）具有第一夹角（第一架体倾斜角） θ 1，导轨架 202 与支撑面（如地面）具有第二夹角 Θ 2 ,架体 201和导轨架 202位于第二位置， 如图 3B所示。 如图 3A与 3B所示， 驱动件 203驱动顶 4氏件 204， 造成架体 201的后半部介于第一高度（图 3A)和第二高度（图 3B)的升起或落下， 其中 架体 201的后半部的移动造成导轨架 202介于第一导轨倾斜角 WGI)与第二 导轨倾斜角 9G2)的一个导轨倾斜角。
上述操作也可以相反。 马达 2031可驱动螺杆 2032旋转， 使得螺杆套 2033沿着螺杆 2032往接近马达 2031的方向移动， 使得交互运动机构 30、 架体 201与导轨架 202回到如图 3A的第一位置。
图 4显示才艮据本发明实施例运动装置 1的更多细节。 作为例示而非限 制， 交互运动机构 30包含： 飞轮 309， 用于提供阻尼效果； 皮带轮 308用 于驱动飞轮 309; 两个曲柄 307分别位于皮带轮 308的两侧， 以驱动皮带轮 308; 两个支撑杆 311， 其一端连接曲柄 307， 另一端连接滚轮 313， 而滚轮 313设置于导轨架 202上。另外，两个活动握把 302分别连接一个摆臂 306 , 而摆臂 306连接连杆 310， 其一端连接第一元件 312， 例如务板 312。 另外， 交互运动机构 30可包含设置架 305， 立杆 304连接设置架 305， 控制台 301 和两个固定握把 303连接立杆 304。 该导轨架包含两个导轨 2024 , 该交互 运动机构 30的两个第一元件在该两个导轨 2024上移动， 其中每个该第一 元件的后半部可动地连接于该两个导轨 2024的其中之一。
使用者的双脚站立于踏板 312上， 双手握住固定握把 303或活动握把 302。 借此， 当使用者的手和脚施力于活动握把 302及 板 312， 通过摆臂 306、 连杆 310、 支撑杆 311， 以及曲柄 307， 使皮带轮 308驱动飞轮 309旋 转， 而滚轮 313可在导轨架 202上往复运动， 使 板 312 以似椭圆形的轨 迹运动。 使用者可通过控制台 301控制驱动件 203, 例如马达 2031 , 以决 定第一夹角 θ ι (架体倾斜角）与第二夹角 Θ 2 (导轨倾斜角）的大小。第一夹角 θ ι与第二夹角 Θ 2的大小不限于如图 4所示。例如， 架体 201与导轨架 202 抬升的角度， 可介于图 3Β与图 4所示的角度之间。 另外， 当架体 201抬升， 摆臂 306连同活动握把 302的角度可能会有些微改变。 交互运动机构 30提 供介于第一位置和第二位置的椭圓运动路径， 并可借由双脚移动操作。
请参阅图 5， 其显示根据本发明第二实施例的角度调整机构 50。 如图 5 所示， 角度调整机构 50包含架体 501、 导轨架 502、 驱动件 503, 以及顶抵 件 504。 较佳的， 架体 501的前端 501A具有滚轮或轴与支撑面接触， 导轨 架 502的后端 502Β具有轴或滚轮与该支撑面接触。 较佳的， 所述支撑面是 地板。 在其他实施例， 前端 501A和后端 502Β可设置于至少一个机构（未图 示）上， 并未与地面接触。
架体 501的后半部 501R枢接 (pivotally connected)于导轨架 502的前半 部 502F, 枢接于相同水平高度， 或上方， 或下方。 此处 "架体 501的后半 部 501R" 包含架体 501的后端 501B以及邻近后端 501B的部分， "导轨架 502的前半部 502F" 包含导轨架 502的前端 502A以及邻近前端 502A的部 分。
在本实施例， 架体 501的后端 501B枢接于导轨架 502的前半部 502F 靠近前端 502A的下方。 在另一实施例， 架体 501的后端 501B枢接于导轨 架 502的前端 502A。
在本实施例，顶抵件 504枢接于架体 501;驱动件 503固定于架体 501， 用于提供一个力来推抵或拖引顶抵件 504。在本实施例， 顶抵件 504枢接架 体 501 , 驱动件 503连接架体 501， 以驱动顶抵件 504， 造成架体 501的后 半部 501R介于第一高度和第二高度的升起或落下， 其中架体 501的后半部 的移动造成导轨架 502介于第一导轨倾斜角与第二导轨倾斜角的一个导轨 倾斜角。 在本实施例， 架体 501的后半部 501R枢接于导轨架 502的前半部 502F在两个平行的枢接点上。 在本实施例， 驱动件 503可包含但不限于， 马达 5031、 螺杆 5032， 以及螺才干套 5033。
例如， 顶 4氏件 504可包含固定座 5041与连杆 5042。 在本实施例， 固定 座 5041的外观类似倒 U字形， 其两臂固定在架体 501上， 但不限于此。 固 定座 5041并具有轴 5043与连干 5042的上端（第一端）枢接， 而连杆 5042 的下端（第二端）枢接于螺杆套 5033的轴 5044。 此外， 连杆 5042的下端， 可具有至少一个滚轮 5045， 与支撑面或地面接触。
此外， 在架体 501的前端 501A的下方， 可包含脚垫 505 , 用于稳固架 体 501， 及 /或调整架体 501与支撑面的距离。
在本实施例， 架体 501 可相对于支撑面枢转， 其枢转点接近架体 501 的前半部并接近支撑面。 在本实施例， 导轨架 502 可相对于支撑面枢转， 其枢转点接近导轨架 502的后半部并接近支撑面。 图 6A和图 6B显示 居本发明第二实施例的运动装置 2。运动装置 2包 含前述的角度调整机构 50及交互运动机构 30。 交互运动机构 30用于供使 用者操作， 例如， 模拟爬楼梯、 走路， 或跑步等训练。 交互运动机构 30具 有前半部 30A和后半部 30Bo 架体 501连接交互运动机构 30的前半部 30A, 导轨架 502移动地连接交互运动机构 30的后半部 30B。角度调整机构 50可 改变交互运动机构 30的角度， 包含架体 501、 导轨架 502、 驱动件 503 , 以 及顶抵件 504。 交互运动机构 30主要设置于架体 501上。 图 6A显示运动装 置 2的交互运动机构 30、 架体 501和导轨架 502位于第一位置， 图 6B显示 交互运动机构 30、 架体 501与导轨架 502位于第二位置。 角度调整机构 50 改变交互运动机构 30的运动路径、 第一位置， 以及第二位置的至少其中之 如图 6A和 6B所示，在本实施例，驱动件 503包含马达 5031、螺杆 5032 , 以及螺杆套 5033连接螺杆 5032。 马达 5031可驱动螺杆 5032旋转， 使得螺 杆套 5033沿着螺杆 5032往马达 5031的方向移动， 借此拖引顶抵件 504。 当驱动件 503拖引顶抵件 504时，顶抵件 504以轴 5043为中心顺时针旋转， 使得滚轮 5045向前滑行， 并且带动架体 501 以其前端 501A为轴心逆时针 旋转而抬升； 同时， 导轨架 502以其后端 502B为轴心顺时针旋转。 借此， 架体 501与支撑面（如地面）具有第一夹角（架体倾斜角） Θ 1， 导轨架 502与 支撑面（如地面）具有第二夹角（导轨倾斜角） Θ 2， 架体 501和导轨架 502位 于第二位置，如图 6B所示。如图 6A与 6B所示，驱动件 503驱动顶 4氏件 504， 造成架体 501的后半部介于第一高度（图 6A)和第二高度（图 6B)的升起或落 下，其中架体 501的后半部的移动造成导轨架 502介于第一导轨倾斜角 WGI) 与第二导轨倾斜角（6>G2)的一个导轨倾斜角。
上述操作也可以相反。 马达 5031可驱动螺杆 5032旋转， 使得螺杆套 5033沿着螺杆 5032往远离马达 5031的方向移动， 使得架体 501与导轨架 502回到如图 6A的第一位置。
图 7显示根据本发明第二实施例运动装置 1的更多细节。 作为例示而 非限制， 交互运动机构 30包含： 飞轮 309 , 用于提供阻尼效果； 皮带轮 308 用于驱动飞轮 309; 两个曲柄 307分别位于皮带轮 308的两侧， 以驱动皮带 轮 308; 两个支撑杆 311， 其一端连接曲柄 307 , 另一端连接滚轮 313， 而 滚轮 313设置于导轨架 502上。另外，两个活动握把 302分别连接摆臂 306， 而摆臂 306连接连杆 310， 其一端连接踏板 312。 另外， 交互运动机构 30 可包含设置架 305， 立杆 304连接设置架 305 , 控制台 301和两个固定握把 303连接立杆 304。 该导轨架包含两个导轨 5024， 该交互运动机构 30的两 个第一元件 312在该两个导轨 5024上移动， 其中每个该第一元件 312的后 半部可动地连接于该两个导轨 5024的其中之一。 图 7的操作方法与图 5相 同， 省略不再赘述。
图 8A和图 8B显示根据本发明第三实施例的运动装置。 如图 8A所示， 本实施例与第一实施例相似， 不同处在于顶抵件的两个第一连杆 2041位于 架体 201的内侧。 此外， 第一连杆 2041的一端可 接于螺杆套 2033在轴 2044上。 本实施例的其他细节与操作， 与第一实施例相同。
图 8B显示 居本发明前述实施例的运动装置， 交互运动机构 30可具 有壳体 314， 设于架体 201上， 以覆盖皮带轮 308和飞轮 309等元件。 壳体 314也可以被实施于本发明任何其他实施例。
图 9A至图 9D显示本发明实施例脚垫 205的作用。 此处以第一实施例 为例， 但相同的原理可应于本发明其他实施例。 如图 9A 至 9D, 每个脚垫 205具有一个面 2054 , 因为机台重量， 此面 2054与支撑面或地面接合。 脚 垫 205还具有圓形接点 2052， 架体 201的延伸结构具有相对应的圓弧接点 2012 ,当架体 201抬升或下降，圓形接点 2052会转动，使脚垫 205的面 2054 始终平稳的贴住支撑面或地面， 如此可增加稳定性。
根据本发明实施例的运动装置， 提供一种新颖的机构， 架体 201 与导 轨架 202各以其一端为轴心旋转而抬升， 借此控制架体的后半部介于第一 高度与第二高度之间， 因此可改变机体的运动轨迹。 传统训练机器的导轨 架和架体必须重叠在一起。 相较之下， 本发明实施例的架体， 其尺寸被大 幅缩小， 且架体并未与导轨架重叠。 此外， 传统训练机器的架体必须是水 平设置并与地面接触， 然而本发明的设计屏除了这些限制。 另外， 相较于 现有习知的技术， 本发明实施例架体的尺寸被减少， 可节省许多材料费用。 另夕卜， 枢转的控制中心接近运动装置的中心， 可提升角度改变的反应速度。
除非特别说明， 一些条件句或字词， 例如 "可以（can)"、 "可能 (could)"、 "也许 (might)"或"可 (may)", 通常是试图表达本案实施例具有， 但是也可以 解释成可能不需要的特征、 元件或步骤。 在其他实施例中， 这些特征、 元 件， 或步骤可能是不需要的。
以上所述， 仅是本发明的较佳实施例而已， 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，任何熟悉本专业的技术人员， 在不脱离本发明技术方案范围内，当可利 用上述揭示的技术内容作出些许更动或修饰为等同变化的等效实施例，但 凡是未脱离本发明技术方案的内容， 依据本发明的技术实质对以上实施例 所作的任何简单修改、 等同变化与修饰， 均仍属于本发明技术方案的范围 内。

Claims

权 利 要 求
1、 一种运动装置， 其特征在于其包括：
交互运动机构， 供使用者操作于第一位置与第二位置之间， 该交互运 动机构具有前半部以及后半部； 以及
角度调整机构， 与该交互运动机构连接， 该角度调整机构改变该交互 运动机构的运动路径、 该第一位置以及该第二位置的至少其中之一， 该角 度调整机构包括：
架体， 连接该交互运动机构的前半部， 具有前半部和后半部， 该前半 部被支撑面所支撑；
导轨架， 可动地连接该交互运动机构的前半部， 该导轨架具有前半部 枢接该架体的后半部， 该导轨架具有后半部被该支撑面支撑； 及
驱动件， 连接该架体， 以驱动顶 4氏件， 造成该架体的后半部介于第一 高度和第二高度的升起或落下， 其中该架体的后半部的移动造成该导轨架 介于第一导轨倾斜角与第二导轨倾斜角的一个导轨倾斜角。
2、 如权利要求 1所述的运动装置， 其特征在于其中该交互运动机构包 含： 飞轮， 提供阻尼效果； 皮带轮， 驱动该飞轮； 两个曲柄， 分别位于该 皮带轮的两侧， 以驱动该皮带轮； 两个支撑杆， 具有两端， 其中一端连接 该曲柄， 另一端连接滚轮； 该滚轮设置于该导轨架上。
3、 如权利要求 1所述的运动装置， 其特征在于其中交互运动机构提供 介于该第一位置和该第二位置的椭圆运动路径， 并可借由双脚移动操作。
4、 如权利要求 1所述的运动装置， 其特征在于其中该架体可相对于该 支撑面枢转， 其枢转点接近该架体的前半部并接近该支撑面。
5、 如权利要求 1所述的运动装置， 其特征在于其中该导轨架包含两个 导轨， 该交互运动机构的两个第一元件在该两个导轨上移动， 其中每个该 第一元件的后半部可动地连接于该两个导轨的其中之一。
6、 如权利要求 1所述的运动装置， 其特征在于其中该支撑面为地面。
7、 如权利要求 1所述的运动装置， 其特征在于其中该导轨架可相对于 该支撑面枢转， 其枢转点接近该导轨架的后半部并接近该支撑面。
8、 如权利要求 1所述的运动装置， 其特征在于其中至少该架体的前半 部与该导轨架的后半部与地面接触。
9、 如权利要求 1所述的运动装置， 其特征在于其中当该架体以其前端 为轴心逆时针旋转 , 该导轨架以其后端为轴心顺时针旋转以增加该导轨倾 斜角， 造成位于该支撑面与该架体之间的第一架体倾斜角， 该导轨倾斜角 介于该第一导轨倾斜角与该第二导轨倾斜角之间。
10、 如权利要求 1 所述的运动装置， 其特征在于其中该驱动件包含马 达、 螺杆， 以及螺杆套连接该螺杆， 该顶抵件连接该螺杆套， 该马达驱动 该螺杆使该螺杆套沿着该螺杆移动。
11、 如权利要求 1 所述的运动装置， 其特征在于其中该顶抵件与该架 体枢接， 并具有第一部分与第二部分， 该第一部分被该支撑面支撑， 该第 二部分通过该螺杆套被该马达驱动， 该螺杆套的移动造成该第一部分在该 支撑面上向前移动而增加该导轨倾斜角， 或向后移动减少该导轨倾斜角。
12、 如权利要求 1 所述的运动装置， 其特征在于其中该架体的后半部 枢接于该导轨架的前半部在两个平行的枢接点上。
13、 如权利要求 1 所述的运动装置， 其特征在于其中该架体的前端下 方， 还包含至少两个脚垫， 每个该脚垫具有一个面以及一个圓形接点， 该 面与该支撑面接合， 该圓形接点与该架体的弧形接点接合。
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