US20130217549A1 - Exercise device - Google Patents

Exercise device Download PDF

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Publication number
US20130217549A1
US20130217549A1 US13/385,352 US201213385352A US2013217549A1 US 20130217549 A1 US20130217549 A1 US 20130217549A1 US 201213385352 A US201213385352 A US 201213385352A US 2013217549 A1 US2013217549 A1 US 2013217549A1
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United States
Prior art keywords
caster
exercise device
grip handles
leg portion
exerciser
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
Application number
US13/385,352
Inventor
Sammy Black Marji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US13/385,352 priority Critical patent/US20130217549A1/en
Publication of US20130217549A1 publication Critical patent/US20130217549A1/en
Abandoned legal-status Critical Current

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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
    • 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
    • A63B21/06—User-manipulated weights
    • A63B21/068—User-manipulated weights using user's body weight
    • 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
    • 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
    • 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
    • A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
    • A63B23/0205—Abdomen
    • A63B23/0211—Abdomen moving torso with immobilized lower limbs
    • 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
    • A63B23/03525—Supports for both feet or both hands performing simultaneously the same movement, e.g. single pedal or single handle
    • 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
    • A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • A63B23/1209—Involving a bending of elbow and shoulder joints simultaneously
    • A63B23/1236—Push-ups in horizontal position, i.e. eccentric movement

Definitions

  • This invention relates to an exercise device and is particularly related to a floor exercise device having rollers which can be fixed in position, or which can be manipulated by the hands of the exerciser to push the rollers forward or pull them backward as desired during exercise.
  • the device is particularly useful for strengthening the arms, the shoulders and the upper body portion of the exerciser.
  • an exercise device comprising a double roller having a pair of elongated spaced apart rollers with a grip handle secured at the end of each roller.
  • a compressible expandable spring is connected to the adjacent grip handle and the roller can be pushed or pulled by the exerciser by manipulating the grip handle.
  • a floor exercise device which can be manipulated by the hands of the exerciser for pushing or pulling the device during exercise.
  • the device comprises opposed spaced apart parallel grip handles, each of the handles having a leg portion, a horizontal stabilizer bar whose ends are fixed to the opposed leg portion of the grip handles.
  • a horizontal crossbar has one end fixed to the middle of one of said stabilizer bars and has its other end secured to the middle of the other stabilizer bar.
  • the exercise device is provided with four casters for pushing or pulling during exercise. Each caster is attached to the bottom of each leg of the grip handles by nuts and bolts or by welding. Two of the four casters, for example, the rear casters, are provided with a brake member attached to the caster and adapted, when depressed, to lock the caster and prevent forward or backward movements during the exercise.
  • FIG. 1 is a top, front perspective view of the exercise device of the present invention as viewed from the right side thereof;
  • FIG. 2 is a left side elevational view of the exercise device shown in FIG. 1 ;
  • FIG. 3 is a front elevational view of the exercise device shown in FIG. 1 ;
  • FIG. 4 is an exploded view of the exerciser of the present invention showing the three main components thereof.
  • the exercise device of the present invention shown in FIG. 1 generally designated by the numeral 10 comprises opposed, spaced apart and parallel grip handles 11 , 13 adapted to be gripped by the hands of the exerciser.
  • Handle 11 has two leg members 15 and 17 and similarly, handle 13 has two leg members 19 and 21 .
  • a stabilizing bar such as the bar 23 is fixed at its respective ends 23 a and 23 b to the legs 15 , 17 such as by welding, and a similar stabilizing bar such as the bar 25 is fixed at its respective ends 25 a, 25 b to the legs 19 , 21 , such as by welding.
  • Each stabilizer bar has a locking collar formed in the middle of each bar. As shown in FIG.
  • locking collar 27 is formed at the middle of the stabilizer bar 23 and locking collar 29 is formed at the middle of the stabilizer bar 25 .
  • An elongated crossbar 31 stretches between the crossbar 23 and 25 and has its ends 33 , 35 fit frictionally through the respective locking collars 27 , 29 (see FIG. 4 ).
  • the ends 33 , 35 of the crossbar 31 are sized to fit within the locking collars 27 , 29 and are provided with spring release ball locks 37 , 39 which can be pulled to disengage the crossbar 31 from its locked position when desired.
  • each surface of the grip handles 11 and 13 is roughly textured so as to form a rough surface for improved grip of each handle.
  • the end segments of the crossbar 31 are inserted through the hollow hand grips 41 , 43 which themselves may be textured so as to provide a rough surface in order that they may be gripped and manipulated by the hands of the exerciser to push the device forward and backward.
  • a rotatable hook 45 is mounted on the hand grip 41 and another rotatable hook 47 is mounted on the other hand grip 43 . Each of these rotatable hooks may be rotated by the exerciser during exercise.
  • Hand grips 41 , 43 are each capped at the end by the end caps 49 , 51 .
  • each caster assembly 53 comprises spaced apart parallel plates 54 , 55 and a top plate 56 which is secured to the bottom of legs 15 by nuts and bolts or by welding, and a caster 53 a between said plates.
  • the plates 54 , 55 and the caster 53 a have centrally aligned holes through which extends a rotating alignment pin member 57 which permits rotation of the caster when the crossbar 31 is manipulated forward or backward by the exerciser.
  • the caster assembly attached to the bottom of the front leg 17 has a lock pad 59 and a lock or brake 61 attached thereto which can be depressed down in order to prevent the caster from turning and moving forward or backward.
  • the caster assembly attached to the lower leg 19 is exactly similar in construction to the caster assembly attached to leg 15 and serves to prevent forward or backward movement of the caster.
  • all caster assemblies are similar in construction except that the caster assemblies attached to the leg 17 and leg 21 do not include the break mechanism since they are not necessary for controlling the forward or backward movement of the device.
  • all caster assemblies have the same construction and are secured to the bottom of the legs by nuts and bolts or can be welded, if desired.
  • the exerciser grips, the grip handles 41 , 43 while in stretched position as in the stretched position during regular push-ups.
  • the exerciser can then push the device forward or backward as desired.

Abstract

A floor exercise device is provided which comprises two generally parallel grip handles each having a leg portion and a caster assembly attached to the bottom of each leg portion. A stabilizer bar is fixed at the middle of each leg portion and a rotatable crossbar has its end secured to the middle of each stabilizer bar. Two of the caster assemblies are provided each with a locking mechanism which can prevent forward or backward movement of the device during exercise.

Description

    FIELD OF THE INVENTION
  • This invention relates to an exercise device and is particularly related to a floor exercise device having rollers which can be fixed in position, or which can be manipulated by the hands of the exerciser to push the rollers forward or pull them backward as desired during exercise. The device is particularly useful for strengthening the arms, the shoulders and the upper body portion of the exerciser.
    • BACKGROUND OF THE INVENTION
  • A variety of exercise devices are commonly used in gyms and at home and several such devices are described in various patents and sport magazines. For example, U.S. Pat. No. 2,821,394 issued Jan. 28, 1958 describes a spring roller type exercise device wherein the body weight of the exerciser user is used in developing the muscles of the exerciser.
  • U.S. Pat. No. 6,503,179 B2 issued Jan. 7, 2009 describes a spring roller type pectoral exerciser which is a modification of the device described in the aforementioned U.S. Pat. No. 2,821,394.
  • In copending application Ser. No. 13/373,378, filed Nov. 10, 2011 by the present inventor, an exercise device is described comprising a double roller having a pair of elongated spaced apart rollers with a grip handle secured at the end of each roller. A compressible expandable spring is connected to the adjacent grip handle and the roller can be pushed or pulled by the exerciser by manipulating the grip handle.
    • SUMMARY OF THE INVENTION
  • A floor exercise device is provided which can be manipulated by the hands of the exerciser for pushing or pulling the device during exercise. The device comprises opposed spaced apart parallel grip handles, each of the handles having a leg portion, a horizontal stabilizer bar whose ends are fixed to the opposed leg portion of the grip handles. A horizontal crossbar has one end fixed to the middle of one of said stabilizer bars and has its other end secured to the middle of the other stabilizer bar. The exercise device is provided with four casters for pushing or pulling during exercise. Each caster is attached to the bottom of each leg of the grip handles by nuts and bolts or by welding. Two of the four casters, for example, the rear casters, are provided with a brake member attached to the caster and adapted, when depressed, to lock the caster and prevent forward or backward movements during the exercise.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • In the drawings, wherein like reference numerals are used to designate like parts.
  • FIG. 1 is a top, front perspective view of the exercise device of the present invention as viewed from the right side thereof;
  • FIG. 2 is a left side elevational view of the exercise device shown in FIG. 1;
  • FIG. 3 is a front elevational view of the exercise device shown in FIG. 1; and
  • FIG. 4 is an exploded view of the exerciser of the present invention showing the three main components thereof.
    •  DETAILED DESCRIPTION OF THE INVENTION
  • Referring to the drawings, the exercise device of the present invention shown in FIG. 1 generally designated by the numeral 10 comprises opposed, spaced apart and parallel grip handles 11,13 adapted to be gripped by the hands of the exerciser. Handle 11 has two leg members 15 and 17 and similarly, handle 13 has two leg members 19 and 21. A stabilizing bar such as the bar 23 is fixed at its respective ends 23 a and 23 b to the legs 15,17 such as by welding, and a similar stabilizing bar such as the bar 25 is fixed at its respective ends 25 a, 25 b to the legs 19,21, such as by welding. Each stabilizer bar has a locking collar formed in the middle of each bar. As shown in FIG. 1, locking collar 27 is formed at the middle of the stabilizer bar 23 and locking collar 29 is formed at the middle of the stabilizer bar 25. An elongated crossbar 31 stretches between the crossbar 23 and 25 and has its ends 33,35 fit frictionally through the respective locking collars 27,29 (see FIG. 4). The ends 33,35 of the crossbar 31 are sized to fit within the locking collars 27,29 and are provided with spring release ball locks 37,39 which can be pulled to disengage the crossbar 31 from its locked position when desired. As shown in the drawings, each surface of the grip handles 11 and 13 is roughly textured so as to form a rough surface for improved grip of each handle. Also, the end segments of the crossbar 31 are inserted through the hollow hand grips 41,43 which themselves may be textured so as to provide a rough surface in order that they may be gripped and manipulated by the hands of the exerciser to push the device forward and backward. A rotatable hook 45 is mounted on the hand grip 41 and another rotatable hook 47 is mounted on the other hand grip 43. Each of these rotatable hooks may be rotated by the exerciser during exercise. Hand grips 41,43 are each capped at the end by the end caps 49,51.
  • The exercise device of the present invention is provided with four caster assemblies with each assembly being attached to the bottom of each leg of the grip handles 11,13. Thus, as shown in FIGS. 1 and 2, each caster assembly 53 comprises spaced apart parallel plates 54,55 and a top plate 56 which is secured to the bottom of legs 15 by nuts and bolts or by welding, and a caster 53 a between said plates. The plates 54,55 and the caster 53 a have centrally aligned holes through which extends a rotating alignment pin member 57 which permits rotation of the caster when the crossbar 31 is manipulated forward or backward by the exerciser. The caster assembly attached to the bottom of the front leg 17 has a lock pad 59 and a lock or brake 61 attached thereto which can be depressed down in order to prevent the caster from turning and moving forward or backward. The caster assembly attached to the lower leg 19 is exactly similar in construction to the caster assembly attached to leg 15 and serves to prevent forward or backward movement of the caster. As shown in the drawings all caster assemblies are similar in construction except that the caster assemblies attached to the leg 17 and leg 21 do not include the break mechanism since they are not necessary for controlling the forward or backward movement of the device. As shown in FIGS. 1 and 2 all caster assemblies have the same construction and are secured to the bottom of the legs by nuts and bolts or can be welded, if desired.
  • It must be understood that the construction of the four casters is identical for all four casters. The only difference is that two casters are provided with break mechanisms as shown in FIGS. 1 and 2 to prevent sliding or movement of the exercise assembly when it is in locked mode. The various components of the caster assemblies may be referred to or designated by the same reference numerals.
  • In order to use the exercise device of the present invention, the exerciser grips, the grip handles 41,43 while in stretched position as in the stretched position during regular push-ups. The exerciser can then push the device forward or backward as desired.

Claims (4)

1. A floor exercise device comprising opposed spaced apart generally parallel grip handles, each of said grip handles having a leg portion, a stabilizer bar having one end attached to one of said leg portions and having its other end attached to the opposite leg portion, a crossbar extending between said stabilizer bars with one end of said crossbar fixed at the middle of one of said stabilizer bars and its other end fixed at the middle of said other stabilizer bar, a caster assembly attached to the bottom of each of said leg portions of each of said grip handles, each caster assembly adapted to rotate forward or backward when the exerciser pushes said crossbar forward or backward by pushing or pulling said grip handles.
2. A floor exerciser device as in claim 1 wherein each caster assembly is attached to the bottom leg portion of each of said grip handles.
3. A floor exercise device as in claim 1 wherein the two front or rear caster assemblies include a lock member adapted to prevent said caster assembly from rotation when said lock member is depressed down.
4. A floor exercise device as in claim 2 wherein the two front or rear caster assemblies include a lock member adapted to prevent said caster assembly from rotation when said lock member is depressed down.
US13/385,352 2012-02-16 2012-02-16 Exercise device Abandoned US20130217549A1 (en)

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140371040A1 (en) * 2013-06-15 2014-12-18 Nick Vasquez Upper body workout apparatuses and assembly thereof
US9283426B2 (en) * 2014-06-18 2016-03-15 Daniel Henry Robertson Portable multi-purpose exercise unit
CN105997435A (en) * 2016-07-01 2016-10-12 白冰 Portable type human body stretcher
US9533183B1 (en) 2012-04-05 2017-01-03 Adel Shoukry Khalil Rolling exercise device having modular construction with low profile
US20170189739A1 (en) * 2015-12-30 2017-07-06 Norman Monroe Ressler, III Exercise Device with Spring Loaded Arm Support
US9914006B1 (en) * 2016-09-23 2018-03-13 Jared R. Bell I-lift
US20190030390A1 (en) * 2017-07-26 2019-01-31 Lung-Fei Chuang Handle exercising device and set of exercising devices
WO2019126810A1 (en) * 2017-12-21 2019-06-27 Person Todd Anthony Functional core training device for the muscular and myofascial systems in the body
US10744370B1 (en) * 2013-10-23 2020-08-18 Lagree Technologies, Inc. Exercise machine handle system
US10981031B1 (en) * 2020-09-22 2021-04-20 Zejiao Guo Multifunctional abdominal exercise wheel with pulling rope
US11305148B2 (en) 2019-10-24 2022-04-19 C. John Cotton Multi-functional exercise device
US20220219038A1 (en) * 2021-01-14 2022-07-14 Danny Wilson Modular Floor Exercise Assembly
US11534652B1 (en) * 2021-01-04 2022-12-27 Austin Sanchez Handheld exercise device and method for personal fitness training
US11679296B2 (en) 2021-02-10 2023-06-20 C. John Cotton Dynamic exercise device

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US4312505A (en) * 1980-04-01 1982-01-26 Engelhart Raymond E Invalid's wheeled walker
US5499955A (en) * 1993-01-21 1996-03-19 Smith & Nephew Rolyan, Inc. Patient support for use with parallel bars
US5819772A (en) * 1996-07-15 1998-10-13 Pi; Ching-Tien Walker for disabled persons
US7803096B2 (en) * 2008-12-11 2010-09-28 Je Matadi, Inc. Rocking exerciser system
US7981016B1 (en) * 2010-01-05 2011-07-19 Kipland Howard Core strengthening device and method for strengthening using the same
US20110275499A1 (en) * 2010-05-05 2011-11-10 Tyson Anthony Eschenbach Push-up and dip assist exercise apparatus
US8088052B1 (en) * 2010-07-06 2012-01-03 Sprague Edwin J Core-strengthening exercise apparatus
USD654544S1 (en) * 2010-12-16 2012-02-21 Sliemers Stephen F Rolling exercise device
US20120172184A1 (en) * 2010-12-29 2012-07-05 Wang wen-huan Wheel Type Exercising Device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312505A (en) * 1980-04-01 1982-01-26 Engelhart Raymond E Invalid's wheeled walker
US5499955A (en) * 1993-01-21 1996-03-19 Smith & Nephew Rolyan, Inc. Patient support for use with parallel bars
US5819772A (en) * 1996-07-15 1998-10-13 Pi; Ching-Tien Walker for disabled persons
US7803096B2 (en) * 2008-12-11 2010-09-28 Je Matadi, Inc. Rocking exerciser system
US7981016B1 (en) * 2010-01-05 2011-07-19 Kipland Howard Core strengthening device and method for strengthening using the same
US20110275499A1 (en) * 2010-05-05 2011-11-10 Tyson Anthony Eschenbach Push-up and dip assist exercise apparatus
US8088052B1 (en) * 2010-07-06 2012-01-03 Sprague Edwin J Core-strengthening exercise apparatus
USD654544S1 (en) * 2010-12-16 2012-02-21 Sliemers Stephen F Rolling exercise device
US20120172184A1 (en) * 2010-12-29 2012-07-05 Wang wen-huan Wheel Type Exercising Device

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9533183B1 (en) 2012-04-05 2017-01-03 Adel Shoukry Khalil Rolling exercise device having modular construction with low profile
US20140371040A1 (en) * 2013-06-15 2014-12-18 Nick Vasquez Upper body workout apparatuses and assembly thereof
US10744370B1 (en) * 2013-10-23 2020-08-18 Lagree Technologies, Inc. Exercise machine handle system
US11759671B2 (en) 2013-10-23 2023-09-19 Lagree Technologies, Inc. Exercise machine handle system
US11148004B1 (en) 2013-10-23 2021-10-19 Lagree Technologies, Inc. Exercise machine handle system
US9283426B2 (en) * 2014-06-18 2016-03-15 Daniel Henry Robertson Portable multi-purpose exercise unit
US20170189739A1 (en) * 2015-12-30 2017-07-06 Norman Monroe Ressler, III Exercise Device with Spring Loaded Arm Support
US9993679B2 (en) * 2015-12-30 2018-06-12 Norman Monroe Ressler, III Exercise device with spring loaded arm support
CN105997435A (en) * 2016-07-01 2016-10-12 白冰 Portable type human body stretcher
US9914006B1 (en) * 2016-09-23 2018-03-13 Jared R. Bell I-lift
US10737135B2 (en) * 2017-07-26 2020-08-11 Lung-Fei Chuang Handle exercising device and set of exercising devices
US20190030390A1 (en) * 2017-07-26 2019-01-31 Lung-Fei Chuang Handle exercising device and set of exercising devices
WO2019126810A1 (en) * 2017-12-21 2019-06-27 Person Todd Anthony Functional core training device for the muscular and myofascial systems in the body
US11351410B2 (en) * 2017-12-21 2022-06-07 Todd Anthony Person Functional core training device for the muscular and myofascial systems in the body
US11305148B2 (en) 2019-10-24 2022-04-19 C. John Cotton Multi-functional exercise device
US11541271B2 (en) 2019-10-24 2023-01-03 C. John Cotton Multi-functional exercise device
US10981031B1 (en) * 2020-09-22 2021-04-20 Zejiao Guo Multifunctional abdominal exercise wheel with pulling rope
CN114247090A (en) * 2020-09-22 2022-03-29 郭泽娇 Multifunctional abdomen exercising wheel with tension rope
US11534652B1 (en) * 2021-01-04 2022-12-27 Austin Sanchez Handheld exercise device and method for personal fitness training
US20220219038A1 (en) * 2021-01-14 2022-07-14 Danny Wilson Modular Floor Exercise Assembly
US11583724B2 (en) * 2021-01-14 2023-02-21 Danny Wilson Modular floor exercise assembly
US11679296B2 (en) 2021-02-10 2023-06-20 C. John Cotton Dynamic exercise device

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