US20150352399A1 - Running machine with a pulling rope - Google Patents

Running machine with a pulling rope Download PDF

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Publication number
US20150352399A1
US20150352399A1 US14/297,846 US201414297846A US2015352399A1 US 20150352399 A1 US20150352399 A1 US 20150352399A1 US 201414297846 A US201414297846 A US 201414297846A US 2015352399 A1 US2015352399 A1 US 2015352399A1
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United States
Prior art keywords
rope
housing
reel
pulling
running machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
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US14/297,846
Inventor
Yi-Tzu Chen
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Individual
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Individual
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Priority to US14/297,846 priority Critical patent/US20150352399A1/en
Publication of US20150352399A1 publication Critical patent/US20150352399A1/en
Abandoned legal-status Critical Current

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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
    • A63B22/02—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
    • 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
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/023—Wound springs
    • A63B21/025—Spiral springs with turns lying substantially in plane surfaces
    • A63B21/1469—
    • 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
    • A63B21/15—Arrangements for force transmissions
    • A63B21/151—Using flexible elements for reciprocating movements, e.g. ropes or chains
    • A63B21/153—Using flexible elements for reciprocating movements, e.g. ropes or chains wound-up and unwound during exercise, e.g. from a reel
    • 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
    • A63B22/0012—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 the exercises for arms and legs being functionally independent
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/03575—Apparatus used for exercising upper and lower limbs simultaneously
    • 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
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/04—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters attached to static foundation, e.g. a user
    • A63B21/0442—Anchored at one end only, the other end being manipulated by 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
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
    • A63B21/0552—Elastic ropes or bands
    • 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
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4027—Specific exercise interfaces
    • A63B21/4033—Handles, pedals, bars or platforms
    • A63B21/4035—Handles, pedals, bars or platforms for operation by hand
    • 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
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
    • A63B21/4043—Free movement, i.e. the only restriction coming from the resistance
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/03516—For both arms together or both legs together; Aspects related to the co-ordination between right and left side limbs of a user
    • A63B23/03533—With separate means driven by each limb, i.e. performing different movements
    • A63B23/03541—Moving independently from each other
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • A63B23/0405—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs involving a bending of the knee and hip joints simultaneously
    • A63B23/047—Walking and pulling or pushing a load

Definitions

  • the present invention relates to a running machine, especially to a running machine with a pulling rope.
  • a running machine is one of the commonest indoor exercise machines.
  • a conventional running machine has a moving platform and a controller. The controller is mounted above and is electrically connected to the moving platform. A user walks or runs on the moving platform to work out and to do physical training.
  • the present invention provides a running machine with a pulling rope to mitigate or obviate the aforementioned problems.
  • the main objective of the present invention is to provide a running machine with a pulling rope.
  • the running machine has a treadmill and a rope assembly.
  • the treadmill has a moving platform and an upright support.
  • the upright support is mounted on and protrudes up from the moving platform.
  • the rope assembly is mounted on the upright support and has a housing and at least one rope set.
  • the housing is securely mounted on the upright support.
  • the at least one rope set is mounted in the housing.
  • Each of the at least one rope set has a pulling rope and a grip.
  • the pulling rope is mounted through the housing and is resiliently retracted toward the housing.
  • the pulling rope has a connecting end secured in the housing and a pulling end protruding out of the housing and connected to the grip.
  • FIG. 1 is a perspective view of a first embodiment of a running machine with a pulling rope in accordance with the present invention
  • FIG. 2 is an enlarged perspective view of the running machine in FIG. 1 ;
  • FIG. 3 is an operational side view of the running machine in FIG. 3 ;
  • FIG. 4 is a perspective view of a rope assembly of a second embodiment of a running machine with a pulling rope in accordance with the present invention.
  • FIG. 5 is an exploded perspective view of the rope assembly of the running machine in FIG. 4 .
  • a running machine with a pulling rope in accordance with the present invention comprises a treadmill 10 and a rope assembly 20 , 20 A.
  • the treadmill 10 has a moving platform 11 and an upright support 12 .
  • the moving platform 11 has a front end and a rear end.
  • the upright support 12 is mounted on the front end of the moving platform 11 and protrudes up from the moving platform 11 .
  • the upright support 12 has an upper end.
  • the rope assembly 20 , 20 A is mounted on the upper end of the upright support 12 and has a housing 21 , 21 A and at least one rope set 22 , 22 A.
  • the housing 21 , 21 A is hollow and is securely mounted on the upper end of the upright support 12 .
  • the housing 21 , 21 A has a rear sidewall and at least one mounting recess 211 , 211 A.
  • the rear sidewall of the housing 21 , 21 A faces the rear end of the moving platform 11 .
  • the at least one mounting recess 211 , 211 A is formed in the rear sidewall of the housing 21 , 21 A.
  • a controller is mounted in the housing 21 , 21 A and is electrically connected to the moving platform 11 . Thus, when the user walks or runs on the moving platform 11 , the controller controls and monitors moving speeds of the user.
  • the at least one rope set 22 , 22 A is mounted in the housing 21 , 21 A.
  • Each of the at least one rope set 22 , 22 A has a pulling rope 221 , 221 A and a grip 222 , 222 A.
  • the pulling rope 221 , 221 A is mounted through the housing 21 , 21 A. is mounted through a corresponding one of the at least one mounting recess 211 , 211 A of the housing 21 , 21 A, and is resiliently retracted toward the housing 21 , 21 A.
  • the pulling rope 221 , 221 A has a connecting end and a pulling end. The connecting end of the pulling rope 221 , 221 A is mounted and secured in the housing 21 , 21 A.
  • the pulling end of the pulling rope 221 , 221 A protrudes out of the housing 21 , 21 A.
  • the grip 222 , 222 A is connected to the pulling end of the pulling rope 221 , 221 A and is detachably mounted in a corresponding one of the at least one mounting recess 211 , 221 A of the housing 21 , 21 A.
  • the grip 222 , 222 A can be stored on the housing 21 , 21 A.
  • the housing 21 of the rope assembly 20 has two mounting recesses 211 .
  • the mounting recesses 211 are separately formed in the rear sidewall of the housing 21 .
  • the rope assembly 20 has two rope sets 22 .
  • the two pulling ropes 221 of the rope sets 22 are respectively mounted through the mounting recesses 211 of the housing 21 .
  • Each pulling rope 221 is resilient.
  • the two grips 222 of the rope sets 22 are respectively mounted detachably in the mounting recesses 211 of the housing 21 .
  • each of the at least one rope set 22 A further has a pivot shaft 223 A, a rope reel 224 A, and a restoring element 226 A.
  • the pivot shaft 223 A is rotatably mounted in the housing 21 A.
  • the rope reel 224 A is securely mounted around the pivot shaft 223 A and is coaxial with the pivot shaft 223 A.
  • the rope reel 224 A has a peripheral surface and a reel recess 225 A.
  • the reel recess 225 A is formed in the peripheral surface of the rope reel 224 A.
  • the restoring element 226 A is resilient and has two ends respectively connected to the rope reel 224 A and the housing 21 A.
  • the pulling rope 221 A of each of the at least one rope set 22 A is mounted around the rope reel 224 A in the reel recess 225 A.
  • the connecting end of the pulling rope 221 A of each of the at least one rope set 22 A is securely connected to the rope reel 224 A.
  • the pivot shaft 223 A is connected to the housing 21 A via a bearing, and the restoring element 226 A is a volute spring.
  • the two hands of the user 30 respectively hold the grips 222 A and swing naturally to pull the pulling ropes 221 A in turn.
  • the pulling rope 221 A is pulled, and the rope reel 224 A and the pivot shaft 223 A are rotated toward one direction.
  • the restoring element 226 A drives the rope reel 224 A and the pivot shaft 223 A to rotate toward the reverse direction, such that the pulling rope 221 A is mounted around the rope reel 224 A.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Rehabilitation Tools (AREA)

Abstract

A running machine with a pulling rope has a treadmill and a rope assembly. The rope assembly is mounted on the treadmill and has a housing and at least one rope set mounted in the housing. Each of the at least one rope set has a pulling rope. An end of the pulling rope is secured in the housing. Another end of the pulling rope protrudes out of the housing and is connected to a grip. The pulling rope is resiliently retracted toward the housing. When a user is exercising on the running machine, one of two hands of the user holds the at least one grip and swings naturally to pull the pulling rope. Resilient restoring force of the pulling ropes provides resistance to the user pulling the pulling ropes. Accordingly, an upper body and a lower body of the user can be trained simultaneously.

Description

    BACKGROUND OF THE INVENTION
  • 1. Field of the Invention
  • The present invention relates to a running machine, especially to a running machine with a pulling rope.
  • 2. Description of the Prior Art(s)
  • Since people nowadays are busy and do not have enough time to exercise outdoors, various exercise machines are developed to allow people to exercise indoors and to maintain their health. A running machine is one of the commonest indoor exercise machines. A conventional running machine has a moving platform and a controller. The controller is mounted above and is electrically connected to the moving platform. A user walks or runs on the moving platform to work out and to do physical training.
  • However, during walking or running on the moving platform, two legs of the user step forward in turn and two arms of the user swing naturally. Therefore, exercising on the conventional running machine mainly trains a lower body of the user, especially the legs of the user. Training an upper body of the user with the conventional running machine is ineffective. Consequently, the user has to do additional exercises to train his upper body.
  • To overcome the shortcomings, the present invention provides a running machine with a pulling rope to mitigate or obviate the aforementioned problems.
    • SUMMARY OF THE INVENTION
  • The main objective of the present invention is to provide a running machine with a pulling rope. The running machine has a treadmill and a rope assembly. The treadmill has a moving platform and an upright support. The upright support is mounted on and protrudes up from the moving platform. The rope assembly is mounted on the upright support and has a housing and at least one rope set. The housing is securely mounted on the upright support. The at least one rope set is mounted in the housing. Each of the at least one rope set has a pulling rope and a grip. The pulling rope is mounted through the housing and is resiliently retracted toward the housing. The pulling rope has a connecting end secured in the housing and a pulling end protruding out of the housing and connected to the grip.
  • When a user is walking or running on the running machine, at least one of two hands of the user holds the at least one grip and swings naturally to pull the pulling rope. Resilient restoring force of the pulling ropes provides resistance to the user pulling the pulling ropes. Accordingly, an upper body and a lower body of the user can be trained simultaneously.
  • Other objectives, advantages and novel features of the invention will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a perspective view of a first embodiment of a running machine with a pulling rope in accordance with the present invention;
  • FIG. 2 is an enlarged perspective view of the running machine in FIG. 1;
  • FIG. 3 is an operational side view of the running machine in FIG. 3;
  • FIG. 4 is a perspective view of a rope assembly of a second embodiment of a running machine with a pulling rope in accordance with the present invention; and
  • FIG. 5 is an exploded perspective view of the rope assembly of the running machine in FIG. 4.
    •  DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
  • With reference to FIGS. 1 and 4, a running machine with a pulling rope in accordance with the present invention comprises a treadmill 10 and a rope assembly 20, 20A.
  • With further reference to FIG. 2, the treadmill 10 has a moving platform 11 and an upright support 12. The moving platform 11 has a front end and a rear end. The upright support 12 is mounted on the front end of the moving platform 11 and protrudes up from the moving platform 11. The upright support 12 has an upper end.
  • The rope assembly 20, 20A is mounted on the upper end of the upright support 12 and has a housing 21, 21A and at least one rope set 22, 22A.
  • The housing 21, 21A is hollow and is securely mounted on the upper end of the upright support 12. The housing 21, 21A has a rear sidewall and at least one mounting recess 211, 211A. The rear sidewall of the housing 21, 21A faces the rear end of the moving platform 11. The at least one mounting recess 211, 211A is formed in the rear sidewall of the housing 21, 21A. Preferably, a controller is mounted in the housing 21, 21A and is electrically connected to the moving platform 11. Thus, when the user walks or runs on the moving platform 11, the controller controls and monitors moving speeds of the user.
  • The at least one rope set 22, 22A is mounted in the housing 21, 21A. Each of the at least one rope set 22, 22A has a pulling rope 221, 221A and a grip 222, 222A. The pulling rope 221, 221A is mounted through the housing 21, 21A. is mounted through a corresponding one of the at least one mounting recess 211, 211A of the housing 21, 21A, and is resiliently retracted toward the housing 21, 21A. The pulling rope 221, 221A has a connecting end and a pulling end. The connecting end of the pulling rope 221, 221A is mounted and secured in the housing 21, 21A. The pulling end of the pulling rope 221, 221A protrudes out of the housing 21, 21A. The grip 222, 222A is connected to the pulling end of the pulling rope 221, 221A and is detachably mounted in a corresponding one of the at least one mounting recess 211, 221A of the housing 21, 21A. Thus, the grip 222, 222A can be stored on the housing 21, 21A.
  • As shown in FIGS. 1 and 2, in the first preferred embodiment, the housing 21 of the rope assembly 20 has two mounting recesses 211. The mounting recesses 211 are separately formed in the rear sidewall of the housing 21. The rope assembly 20 has two rope sets 22. The two pulling ropes 221 of the rope sets 22 are respectively mounted through the mounting recesses 211 of the housing 21. Each pulling rope 221 is resilient. The two grips 222 of the rope sets 22 are respectively mounted detachably in the mounting recesses 211 of the housing 21.
  • With further reference to FIG. 3, when a user 30 is walking or running on the first preferred embodiment of the running machine, two hands of the user 30 respectively hold the grips 222 and swing naturally to pull the pulling ropes 221 in turn. Resilient restoring force of the pulling ropes 221 forms a resistant force to the user 30 pulling the pulling ropes 221. Moreover, by using the pulling ropes 221 with different coefficients of elasticity, different resistant forces can be formed. Accordingly, an upper body and a lower body of the user 30 can be trained simultaneously.
  • With further reference to FIGS. 4 and 5, in a second preferred embodiment, each of the at least one rope set 22A further has a pivot shaft 223A, a rope reel 224A, and a restoring element 226A. The pivot shaft 223A is rotatably mounted in the housing 21A. The rope reel 224A is securely mounted around the pivot shaft 223A and is coaxial with the pivot shaft 223A. The rope reel 224A has a peripheral surface and a reel recess 225A. The reel recess 225A is formed in the peripheral surface of the rope reel 224A. The restoring element 226A is resilient and has two ends respectively connected to the rope reel 224A and the housing 21A. As the pivot shaft 223A as well as the rope reel 224A pivots toward one direction, resilient restoring force of the restoring element 226A pulls the rope reel 224A to pivot toward the reverse direction. The pulling rope 221A of each of the at least one rope set 22A is mounted around the rope reel 224A in the reel recess 225A. The connecting end of the pulling rope 221A of each of the at least one rope set 22A is securely connected to the rope reel 224A.
  • Preferably, the pivot shaft 223A is connected to the housing 21A via a bearing, and the restoring element 226A is a volute spring.
  • When the user 30 is walking or running on the second preferred embodiment of the running machine, the two hands of the user 30 respectively hold the grips 222A and swing naturally to pull the pulling ropes 221A in turn. As the hand of the user 30 swings away from the rope assembly 20A, the pulling rope 221A is pulled, and the rope reel 224A and the pivot shaft 223A are rotated toward one direction. As the hand of the user 30 swings toward the rope assembly 20A, the restoring element 226A drives the rope reel 224A and the pivot shaft 223A to rotate toward the reverse direction, such that the pulling rope 221A is mounted around the rope reel 224A.
  • Even though numerous characteristics and advantages of the present invention have been set forth in the foregoing description, together with details of the structure and features of the invention, the disclosure is illustrative only. Changes may be made in the details, especially in matters of shape, size, and arrangement of parts within the principles of the invention to the full extent indicated by the broad general meaning of the terms in which the appended claims are expressed.

Claims (12)

What is claimed is:
1. A running machine comprising:
a treadmill having
a moving platform having a front end; and
an upright support mounted on the front end of the moving platform and protruding up from the moving platform, and the upright support having an upper end; and
a rope assembly mounted on the upper end of the upright support and having
a housing securely mounted on the upper end of the upright support; and
at least one rope set mounted in the housing, each of the at least one rope set having
a pulling rope mounted through the housing, resiliently retracted toward the housing, and having
a connecting end mounted and secured in the housing; and
a pulling end protruding out of the housing; and
a grip connected to the pulling end of the pulling rope.
2. The running machine as claimed in claim 1, wherein
the housing of the rope assembly has
a rear sidewall; and
at least one mounting recess formed in the rear sidewall of the housing;
the pulling rope of each of the at least one rope set is mounted through a corresponding one of the at least one mounting recess of the housing; and
the grip of each of the at least one rope set is detachably mounted in a corresponding one of the at least one mounting recess of the housing.
3. The running machine as claimed in claim 2, wherein
the housing of the rope assembly has two mounting recesses separately formed in the rear sidewall of the housing;
the rope assembly has two rope sets;
the two pulling ropes of the rope sets are respectively mounted through the mounting recesses of the housing; and
the two grips of the rope sets are respectively mounted detachably in the mounting recesses of the housing.
4. The running machine as claimed in claim 1, wherein the pulling rope of each of the at least one rope set is resilient.
5. The running machine as claimed in claim 2, wherein the pulling rope of each of the at least one rope set is resilient.
6. The running machine as claimed in claim 3, wherein the pulling rope of each rope set is resilient.
7. The running machine as claimed in claim 1, wherein
each of the at least one rope set further has
a pivot shaft rotatably mounted in the housing;
a rope reel securely mounted around the pivot shaft and being coaxial with the pivot shaft, and the rope reel having
a peripheral surface; and
a reel recess formed in the peripheral surface of the rope reel; and
a restoring element being resilient and having two ends respectively connected to the rope reel and the housing;
the pulling rope of each of the at least one rope set is mounted around the rope reel in the reel recess; and
the connecting end of the pulling rope of each of the at least one rope set is securely connected to the rope reel.
8. The running machine as claimed in claim 2, wherein
each of the at least one rope set further has
a pivot shaft rotatably mounted in the housing;
a rope reel securely mounted around the pivot shaft and being coaxial with the pivot shaft, and the rope reel having
a peripheral surface; and
a reel recess formed in the peripheral surface of the rope reel; and
a restoring element being resilient and having two ends respectively connected to the rope reel and the housing;
the pulling rope of each of the at least one rope set is mounted around the rope reel in the reel recess; and
the connecting end of the pulling rope of each of the at least one rope set is securely connected to the rope reel.
9. The running machine as claimed in claim 3, wherein
each rope set further has
a pivot shaft rotatably mounted in the housing;
a rope reel securely mounted around the pivot shaft and being coaxial with the pivot shaft, and the rope reel having
a peripheral surface; and
a reel recess formed in the peripheral surface of the rope reel; and
a restoring element being resilient and having two ends respectively connected to the rope reel and the housing;
the pulling rope of each rope set is mounted around the rope reel in the reel recess; and
the connecting end of the pulling rope of each rope set is securely connected to the rope reel.
10. The running machine as claimed in claim 7, wherein the restoring element of each of the at least one rope set is a volute spring.
11. The running machine as claimed in claim 8, wherein the restoring element of each of the at least one rope set is a volute spring.
12. The running machine as claimed in claim 9, wherein the restoring element of each rope set is a volute spring.
US14/297,846 2014-06-06 2014-06-06 Running machine with a pulling rope Abandoned US20150352399A1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108635745A (en) * 2018-04-24 2018-10-12 梅学东 A kind of multifunctional body-building device
CN108853901A (en) * 2018-07-06 2018-11-23 陈超 A kind of multi function treadmill
US20220409950A1 (en) * 2021-06-25 2022-12-29 Shenzhen Yuanzhichuang Technology Co., Ltd. Comprehensive physical exercising apparatus with running exercising function and strength exercising function

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108635745A (en) * 2018-04-24 2018-10-12 梅学东 A kind of multifunctional body-building device
CN108853901A (en) * 2018-07-06 2018-11-23 陈超 A kind of multi function treadmill
US20220409950A1 (en) * 2021-06-25 2022-12-29 Shenzhen Yuanzhichuang Technology Co., Ltd. Comprehensive physical exercising apparatus with running exercising function and strength exercising function
US11998795B2 (en) * 2021-06-25 2024-06-04 Shenzhen Yuanzhichuang Technology Co., Ltd. Comprehensive physical exercising apparatus with running exercising function and strength exercising function

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