WO2016032165A1 - Appareil d'exercice de torsion - Google Patents

Appareil d'exercice de torsion Download PDF

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Publication number
WO2016032165A1
WO2016032165A1 PCT/KR2015/008653 KR2015008653W WO2016032165A1 WO 2016032165 A1 WO2016032165 A1 WO 2016032165A1 KR 2015008653 W KR2015008653 W KR 2015008653W WO 2016032165 A1 WO2016032165 A1 WO 2016032165A1
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WO
WIPO (PCT)
Prior art keywords
rotating
gear
lever
rotating plate
rotating shaft
Prior art date
Application number
PCT/KR2015/008653
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English (en)
Korean (ko)
Inventor
정희석
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정희석
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Filing date
Publication date
Application filed by 정희석 filed Critical 정희석
Publication of WO2016032165A1 publication Critical patent/WO2016032165A1/fr

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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
    • A63B22/14—Platforms for reciprocating rotating motion about a vertical axis, e.g. axis through the middle of the platform
    • 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)
    • 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

Definitions

  • the present invention relates to a twist exercise device, and more particularly, the rotary plate on which the user's foot is seated is integrally rotated by the operation of the lever, and the rotational force of the lever can be efficiently transmitted to the rotary plate to improve the exercise efficiency. It is about a twist exercise device.
  • the twist exercise device is a fitness device to move the muscles of the whole body by twisting the upper body and lower body in the opposite direction by holding the handle on the back and lifting the handle on the freely rotating exercise plate.
  • twist exercise equipment for many kinds of twist exercise equipment, but the most common structure of the twist exercise equipment, the user is to align both feet on a single rotating plate fixed to the fixed stand to grab the handle or other dependence Rotating the swivel plate close to the feet caused the twisting of the waist to strengthen the waist and knee joints.
  • the prior art since the power transmission mechanism is transmitted by a plurality of bars, the prior art has a disadvantage in that the user's lever manipulation force is not directly transmitted to the scaffold, and the movement efficiency is also lowered because the force is transmitted by the lever principle.
  • Patent Document 1 Korean Patent Registration Publication No. 10-1158633 (Jung Yeon Ok) 2012. 06. 14
  • the technical problem to be achieved by the present invention is to provide a twist exercise device that can be rotated integrally by the operation of the lever, the rotary plate on which the user's feet are seated, to effectively transfer the rotational force of the lever to the rotary plate to improve the efficiency of the exercise. It is.
  • the main body A pair of lever parts provided on the main body and pivoted alternately by a user; A rotary motion unit rotatably provided on the main body and rotated based on the rotational force of the pair of lever units; And a power transmission unit provided in the main body to transmit the rotational force of the pair of lever units to the rotary movement unit, a lever gear transmitting the rotational force of the lever unit, a power transmission gear of the power transmission unit, and a rotating plate of the rotary movement unit.
  • the rotary gear may be provided with a twisting movement device, characterized in that the gear is rotated in sequence.
  • the lever gear, the power transmission gear, and the rotating plate rotating gear are bevel gears, the power transmission gear and the rotating plate rotating gear are meshed in parallel with each other, and the lever gear and the power transmission gear are vertically meshed. Can be.
  • the rotary motion unit the rotating shaft rotatably provided in the main body; A rotating plate rotating gear provided on the rotating shaft and being rotated integrally with the rotating shaft by receiving power of the power transmission unit; And a rotating plate provided on the rotating shaft so as to be exposed to the upper portion of the main body, being rotated integrally with the rotating shaft, and provided to a user's foot seating place.
  • the moving plate may further include an exercise weight unit configured to vary the load applied to the lever adjusting unit by varying the center of gravity of the rotating plate by the centrifugal force when the rotating plate rotates.
  • the weight portion the weight is provided to be movable from the center of the rotary plate to the edge;
  • a support provided on an inner wall of the rotating plate to support the weight;
  • a first elastic member provided on the support so as to be disposed between the weight and the inner wall of the rotating plate to elastically support the weight.
  • the movement weight portion the fixed ring which is provided on the rotary shaft to rotate integrally with the rotary shaft; And it may include a plurality of spiral weights provided in a spiral form on the fixing ring.
  • the rotating shaft may be separated from one side, and the separated rotating shaft may be connected by a second elastic member to impart elasticity to a user seated on the rotating plate.
  • the rotary motion unit the inclined elevating guide provided in the rotating plate; And a lifting weight which is connected to the rotating shaft and rotates together with the rotating shaft, and is lifted along the inclined surface of the inclined lifting guide when the rotating shaft is rotated.
  • the rotational movement unit may further include a stopper provided in the inclined lifting guide to control the lifting of the lifting weight.
  • the lever gear for transmitting the rotational force of the lever unit, the power transmission gear of the power transmission unit, and the rotating plate rotating gear of the rotary motion unit by rotating gears in order to rotate the rotating plate on which the user's feet are seated in the operation of the lever It can rotate integrally, and can transmit the rotational force of a lever to a rotating board efficiently, and can improve exercise efficiency.
  • FIG. 1 is a cross-sectional view schematically showing a twist exercise apparatus according to a first embodiment of the present invention.
  • FIG. 2 is a view schematically showing the exercise weight of the twist exercise apparatus according to the second embodiment of the present invention.
  • FIG. 3 is a view schematically showing the exercise weight of the twist exercise apparatus according to the third embodiment of the present invention.
  • FIG. 4 is a view schematically showing a rotary motion of the twist exercise apparatus according to the fourth embodiment of the present invention.
  • FIG. 5 is a view schematically showing a rotary motion of the twist exercise apparatus according to the fifth embodiment of the present invention.
  • FIG. 6 is a view schematically showing a main part of FIG. 5.
  • FIG. 1 is a cross-sectional view schematically showing a twist exercise apparatus according to a first embodiment of the present invention.
  • the twist exercise device 1 includes a main body 10 and a pair of lever parts 20 provided on the main body 10 and pivoted alternately by a user.
  • the power transmission unit 30 provided on the main body 10 to transmit the rotational force of the pair of lever units 20 to the rotary motion unit 40, and the main body 10 rotatably provided and a pair of lever units ( And a rotational motion part 40 that is rotated based on the rotational force of 20.
  • the main body 10 may be provided in a rectangular cross-sectional shape, and a plurality of lever shaft supports (not shown) that support the lever shaft 22 of the lever unit 20 inside the main body 10 ( 11) may be provided.
  • the lever shaft 22 of the lever shaft 22 of the lever unit 20, the support shaft 31 of the power transmission unit, and the rotation shaft 41 of the rotary motion unit 40 pass through the lever shaft ( 22), the bearing may be provided for smooth rotation of the support shaft 31 and the rotating shaft 41.
  • the lever parts 20 are provided at both side portions of the main body 10, respectively, and are moved back and forth by a force applied by a user's hand to rotate the rotating plate 43 of the rotary motion part 40. It serves to finally rotate.
  • the lever part 20 is disposed on the side of the main body 10 and provided as a handle of the user's handle 21, and one side is connected to the lever 21 and the other.
  • the side part includes a lever shaft 22 rotatably coupled to the lever shaft support 11 provided inside the main body 10, and a lever gear 23 provided at an end of the lever shaft 22.
  • the lever gear 23 may be a bevel gear, and the lever gear 23 may be disposed to be perpendicular to the power transmission gear 32 and the rotating plate rotating gear 42.
  • the power transmission unit 30 is provided between the lever gear 23 and the rotation shaft 41 in the main body 10 to respectively rotate the rotational force applied by the lever unit 20. It serves to convey to (40).
  • the power transmission gear 32 may be a bevel gear
  • the power transmission gear 32 which is a bevel gear
  • the power transmission gear 32 is gear meshed vertically with the lever gear 23, as shown in FIG. 1.
  • the power transmission unit 30 not only transmits the rotational force of the lever unit 20 to the rotary movement unit 40 but also serves to cushion the rotation of the rotating plate 43.
  • the rotating plate 43 serves to hold the user's weight as the user's feet are seated. Therefore, if the rotating plate 43 is suddenly rotated by the operation of the lever 21, the user can lose the center of gravity and fall.
  • the power transmission gear 32 of the power transmission unit 30 serves to reduce the rotational force between the lever gear 23 and the rotary plate rotary gear 42, so in advance the risk of losing the center of gravity to collapse You can prevent it.
  • the rotary motion part 40 is rotated by the operation of the lever part 20 and serves to twist the lower body of the user to exercise the lower body.
  • the rotary motion part 40 is provided on the rotating shaft 41 rotatably provided on the main body 10, and is provided on the rotating shaft 41 to rotate together with the rotating shaft 41.
  • Rotating plate rotary gear 42 geared in parallel with the transmission gear 32, and the rotating plate 43 is provided to be exposed to the upper portion of the main body 10 and rotates with the rotary shaft 41.
  • the rotary plate rotary gear 42 may be a bevel gear
  • the rotary plate rotary gear 42 which is a bevel gear, may be gear meshed in parallel with the lever gear 23, as shown in FIG. 1.
  • the levers 21 provided on the left and right sides of the main body 10 may be rotated in opposite directions as shown in FIG. 1.
  • the rotational force of the lever 21 is transmitted to the rotating plate rotating gear 42 through the power transmission gear 32.
  • the lever gear 23 disposed on the left and right sides by the rotation of the lever 21 is rotated in opposite directions to each other, but the rotational force is finally transmitted to the rotating plate rotary gear 42 through the power transmission gear 32 in the same direction. Accordingly, when the lever 21 is rotated, the rotating plate 43 may be rotated to train the lower body of the user.
  • FIG. 2 is a view schematically showing the exercise weight of the twist exercise apparatus according to the second embodiment of the present invention.
  • the present embodiment has a difference in that it is possible to adjust the amount of exercise through the speed by adding the exercise weight unit 50 to the above-described first embodiment so that the load is higher when changing the direction through the lever 21 .
  • the exercise weight 50 is provided in the inner wall portion of the weight 51 and the inner side of the rotating plate 43, which is provided to move from the center of the rotary plate 43 to the edge, as shown in FIG.
  • a support 52 for movably supporting the weight 51 and a support 52 provided so as to be disposed between the weight 51 and the inner wall of the rotating plate 43 to elastically support the weight 51; 1 includes an elastic member (53).
  • the support 52 may be provided with a stopper protrusion to prevent the weight 51 from being separated, and the first elastic member 53 includes a coil spring.
  • the weight plate 51 When the weight plate 51 is applied to the rotating plate 43, when the rotating plate 43 is slowly rotated, the weight 51 is located at the center of the rotating plate 43, so that the user takes less force. On the contrary, when the rotational speed of the lever 21 is increased, the weight 51 is pushed to the edge of the rotating plate 43 by the centrifugal force and the contraction of the first elastic member 53 so that the load becomes higher so that the weight of the lever 21 is increased. The amount of momentum can be adjusted by the rotation speed.
  • FIG. 3 is a view schematically showing the exercise weight of the twist exercise apparatus according to the third embodiment of the present invention.
  • This embodiment has a difference in that the configuration of the exercise weight part 50a is simpler than that in the above-described second embodiment.
  • the exercise weight part 50a is provided on the rotating shaft 41 and spirally fixed to the fixed ring 51a and the fixed ring 51a that are integrally rotated with the rotating shaft 41. It includes a plurality of spiral weights 52a provided in the form.
  • FIG. 4 is a view schematically showing a rotary motion of the twist exercise apparatus according to the fourth embodiment of the present invention.
  • This embodiment has a difference from the above-described embodiment in that the load of the user is provided so that the rotary motion 40a can elastically support.
  • the rotary motion part 40a provides one side of the rotary shaft 41a to be separated, and the separated rotary shaft 41a is connected by the second elastic member 44. Elasticity can be given to the user seated on the rotating plate (43).
  • the second elastic member 44 may be detachably fitted and coupled to the fixture 45 fixed to the separated rotating shaft 41a.
  • FIG. 5 is a view schematically showing a rotary motion part of a twisting exercise device according to a fifth embodiment of the present invention
  • FIG. 6 is a view schematically showing a main part of FIG. 5.
  • This embodiment has a difference from the above-described embodiment in that the rotational motion portion 40b is configured to add a load during rotation to increase the movement efficiency.
  • the rotary motion part 40b is connected to the inclined elevating guide 44b provided in the rotating plate 43 and the rotating shaft 41 to be rotated together with the rotating shaft 41 to rotate the rotating shaft 41.
  • a lifting weight 45b that is elevated along the inclined surface of the inclined lifting guide 44b, a fixing rod 46b that is detachably coupled to the rotary shaft 41, and one side is connected to the lifting weight 45b, and the other side is a fixing rod ( A link 47b connected to the 46b and a stopper 48b provided on the inclined elevating guide 44b to prevent separation of the elevating weight 45b.
  • the lever gear transmitting the rotational force of the lever unit, the power transmission gear of the power transmission unit, and the rotating plate rotating gear of the rotary motion unit rotate sequentially by gearing, thereby rotating the rotating plate on which the user's feet are seated. It can be rotated integrally by the operation of, and can effectively transmit the rotational force of the lever to the rotating plate to improve the movement efficiency.

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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)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Pulmonology (AREA)
  • Rehabilitation Tools (AREA)

Abstract

La présente invention concerne un appareil d'exercice de torsion. Un appareil d'exercice de torsion selon la présente invention comprend les éléments suivants : un corps principal ; une paire de leviers prévus sur le corps principal et mis en rotation en alternance l'un avec l'autre par un utilisateur ; une unité d'exercice rotative placée de manière rotative sur le corps principal et mise en rotation sur la base de la puissance de rotation de la paire de leviers ; et une unité de transmission de puissance, prévue sur le corps principal, destinée à transmettre la puissance de rotation de la paire de leviers à l'unité d'exercice de rotation. Dans ledit appareil, un engrenage à levier destiné à transmettre la puissance de rotation des leviers, l'engrenage de transmission de puissance de l'unité de transmission de puissance, et l'engrenage rotatif de l'unité d'exercice de rotation mettant en rotation la plaque rotative sont séquentiellement en prise pour être mis en rotation.
PCT/KR2015/008653 2014-08-27 2015-08-19 Appareil d'exercice de torsion WO2016032165A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2014-0112292 2014-08-27
KR20140112292A KR101468472B1 (ko) 2014-08-27 2014-08-27 트위스트 운동장치

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WO2016032165A1 true WO2016032165A1 (fr) 2016-03-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106512306A (zh) * 2016-12-11 2017-03-22 王丹 一种节能环保型户外体育健身器材
CN114558285A (zh) * 2022-04-15 2022-05-31 陕西理工大学 一种艺术体操身体纵轴转体训练机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101468472B1 (ko) * 2014-08-27 2014-12-04 정희석 트위스트 운동장치

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100774919B1 (ko) * 2007-02-13 2007-11-09 정연옥 다용도 운동기구
KR20080022607A (ko) * 2006-09-07 2008-03-12 구미경 아이들링 기어 이동 방식의 치차 제어 기구와 이를 이용한 트위스터 운동 기기
JP3148544U (ja) * 2008-12-05 2009-02-19 レアオ　ワン 腰捩り式健康器
JP2009045277A (ja) * 2007-08-21 2009-03-05 Daito Denki Kogyo Kk 上下運動付与装置
KR20110002785A (ko) * 2009-07-02 2011-01-10 정연옥 다기능 트위스트 운동 기구
KR101468472B1 (ko) * 2014-08-27 2014-12-04 정희석 트위스트 운동장치

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080022607A (ko) * 2006-09-07 2008-03-12 구미경 아이들링 기어 이동 방식의 치차 제어 기구와 이를 이용한 트위스터 운동 기기
KR100774919B1 (ko) * 2007-02-13 2007-11-09 정연옥 다용도 운동기구
JP2009045277A (ja) * 2007-08-21 2009-03-05 Daito Denki Kogyo Kk 上下運動付与装置
JP3148544U (ja) * 2008-12-05 2009-02-19 レアオ　ワン 腰捩り式健康器
KR20110002785A (ko) * 2009-07-02 2011-01-10 정연옥 다기능 트위스트 운동 기구
KR101468472B1 (ko) * 2014-08-27 2014-12-04 정희석 트위스트 운동장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106512306A (zh) * 2016-12-11 2017-03-22 王丹 一种节能环保型户外体育健身器材
CN114558285A (zh) * 2022-04-15 2022-05-31 陕西理工大学 一种艺术体操身体纵轴转体训练机

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