WO2021040421A1 - Appareil de correction de posture de swing de golf et d'amélioration automatique de la flexibilité du bassin, de la colonne vertébrale et des épaules - Google Patents

Appareil de correction de posture de swing de golf et d'amélioration automatique de la flexibilité du bassin, de la colonne vertébrale et des épaules Download PDF

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Publication number
WO2021040421A1
WO2021040421A1 PCT/KR2020/011453 KR2020011453W WO2021040421A1 WO 2021040421 A1 WO2021040421 A1 WO 2021040421A1 KR 2020011453 W KR2020011453 W KR 2020011453W WO 2021040421 A1 WO2021040421 A1 WO 2021040421A1
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WIPO (PCT)
Prior art keywords
slider
coupled
golf swing
motor
shoulder
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PCT/KR2020/011453
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English (en)
Korean (ko)
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김선주
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김선주
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Publication of WO2021040421A1 publication Critical patent/WO2021040421A1/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
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/36—Training appliances or apparatus for special sports for golf
    • A63B69/3608—Attachments on the body, e.g. for measuring, aligning, restraining
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/36—Training appliances or apparatus for special sports for golf
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/36—Training appliances or apparatus for special sports for golf
    • A63B69/3621—Contacting or non-contacting mechanical means for guiding the swing
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/36—Training appliances or apparatus for special sports for golf
    • A63B69/3667—Golf stance aids, e.g. means for positioning a golfer's feet

Definitions

  • the present invention relates to a golf swing posture correction and an automatic pelvic spine shoulder flexibility improvement device, and more specifically, to improve the flexibility of the pelvic spine shoulder required for golf swing, thereby completing a desirable golf swing posture and reducing a poor golf swing posture. It relates to a device to calibrate.
  • a multifaceted approach has been made to properly establish a golf swing posture, and a 3D motion analysis system using a high-speed camera in a 3D space is effective in order to more efficiently and accurately analyze the cause of motion through image analysis.
  • a 3D motion analysis system using a high-speed camera in a 3D space is effective in order to more efficiently and accurately analyze the cause of motion through image analysis.
  • Golf swing is one of the most complex movements among all sports. It is an exercise movement that uses all joints and muscles of the human body, including all joints from the head to all spinal nodes, from the shoulders to the ankles, and the muscles around them. For this reason, in the case of a beginner golfer who is new to golf, in order to make an accurate swing, a sufficient understanding of each stage of the golf swing and the physical condition that the golfer can perform each stage of movement based on this must be supported, and it is desirable through repeated training. You must learn the golf swing. In a normal swing, muscles, tendons, ligaments, cartilage, etc. move in biomechanically harmoniously, so it is not a problem, but the moment a problem occurs in the swing mechanism due to fatigue or excessive greed, the weakest part is mechanically damaged and the probability of injury occurs. It becomes very high.
  • FIG. 1 shows eight steps of a golf swing.
  • the lowercase letters a to h in English indicate the eight-step swing motion for the general golfers to accurately hit the golf ball, and the meaning is as follows.
  • E Down Swing The step of obtaining momentum to move the body rotated to the right to the left again.
  • Patent Document 1 Patent No. 1007581, registered on Jan. 05, 2011
  • Patent Document 1 Patent No. 1007581, registered on Jan. 05, 2011
  • the golf swing posture correction mechanism described in Patent Document 1 has a number of close contact with the golfer's shoulders, back, waist, buttocks, and knees by installing a swing track guide plate that guides the swing track of the club head on a support that supports the waist.
  • the plate is installed spaced apart from the support.
  • the conventional swing posture correction apparatus having such a configuration corrects the golf swing posture by swiping the club head coupled to the guide plate so as to be rotatable after the shoulders, back, waist, buttocks and knees are in close contact with the contact plate of the support.
  • Patent Document 1 above is only about swinging the golf club coupled to the swing track guide plate so as to be slidable along the track, so it is not smooth to learn the eight stages of the golf swing with the body, that is, the golfer himself moves the body to swing. As a result, it had to be limited in swing training with the correct swing trajectory according to the sequence of each stage of the correct swing 8 stages suggested in the PGA manual.
  • the secret of a soft yet strong swing in golf lies in the'transition' that accurately converts the backswing top or answer-of-swing to the downswing.
  • These transitions include the feeling of taking a break from the top of the backswing or the start of the downswing from the lead of the lower body. Accurate transition is a very important stage of swing that can secure directionality as well as improved distance.
  • the transition is a motion that leads the lower body by reversing the weight transferred during the backswing when the athlete starts the downswing, and in this motion, realization of the time point and accurate motion is important. There is no problem.
  • the downswing starts by generating the power of the swing from the twist of the spine, and the exercise of this movement is not properly trained because there is no device that allows the exerciser to directly feel the swing mechanism in which the foot of the right foot must be attached to the ground until immediately before impact. there is a problem.
  • the present invention was conceived to solve the above problems, by allowing the exerciser to accurately feel and train the eight stages of the golf swing at each stage, thereby completing a desirable golf swing, and correcting a poor golf swing posture to desire a golf ball. It is to provide a golf swing posture correction and an automatic improvement device for pelvic spine and shoulder flexibility so that it can be sent a long distance in the direction.
  • Another object of the present invention is to secure a range of motion by improving the flexibility of the body of an athlete by rotating a shoulder grip that holds both shoulders of a golfer with power and rotating it forward and backward at a preset angle.
  • flexibility makes the backswing and topswing precisely and sufficiently very easy among the eight stages of the above-described swing, so that the athlete uses his or her own strength more than necessary to do the backswing and topswing, and accordingly, the muscles are stiffened to make the correct transition.
  • the athlete should prevent the so-called sway, which has a very fatal adverse effect on the distance and direction of excessive left and right or up and down movements to secure the power of the swing. It is to provide an automatic golf swing posture correction and pelvic spine shoulder flexibility improvement device.
  • the shoulder arm includes a slider coupled to the main post in which the locking holes are formed at regular intervals so as to be movable up and down, a horizontal member (horizontal bar) movably coupled to the horizontal movable hole formed on the slider, and one side thereof is It is coupled to the horizontal member and the other side is installed toward a predetermined height from the slider, and at an end thereof, a posture arm in which the motor is installed, is coupled from one surface of the slider in the direction of the locking hole, thereby allowing the slider to be connected to the slider. It is characterized in that it comprises a locking pin 1 fixed to the main post, and a locking pin 2 which is screwed from the outside of the horizontal moving port of the slider toward the center thereof to fix the pitcher arm to the slider.
  • the shoulder grip is characterized in that it comprises a rotating bar that is coupled to the shaft of the motor and rotates, and a pair of fastening portions that are installed at both ends of the rotating bar and are attached to both shoulders of the user.
  • the side guide has a slider 2 coupled to the main post having a locking hole formed at regular intervals so as to be movable vertically, and the slider 2 is coupled from one surface of the slider 2 in the direction of the locking hole to fix the slider 2 to the main post.
  • a horizontal member 2 provided with a locking pin 3 on which one side is movably coupled to a horizontal moving port formed on the slider 2, and a cylinder 2 is installed on the other side to push the push rod toward the support, and the horizontal moving port of the slider 2 It is characterized in that it is screwed from the outside toward the center of the locking pin 4 to fix the horizontal member to the slider.
  • the motor is characterized in that any one selected from a stepping motor or a hydraulic motor.
  • It is characterized in that it further comprises an elevating rod installed in one of both portions on which the user's feet are placed on the upper portion of the support, and the motor is raised upward when the rotational motion is completed in a preset cycle.
  • the lifting rod is characterized in that it is a cylinder that raises the piston rod upward in response to a rising control signal.
  • the golf golf swing posture correction and pelvic spine shoulder flexibility automatic improvement device is a setting unit that sets the number of swing exercises and sets the start and end, and the rotation direction, angle, and rotation speed of the motor from the address of the golf swing 8 steps to the finish.
  • a program for controlling the return direction is built-in, and in response to the start command, the motor is rotated at a first speed from the address position to the top swing position, and after stopping for 0.1 to 0.3 seconds, the motor is driven to the impact position more than the first speed.
  • a control unit for reversely rotating the motor at the first speed from the impact position to the finish position it characterized in that it comprises a control unit for reversely rotating the motor at the first speed from the impact position to the finish position.
  • the control unit is characterized in that it changes the position of the waist pusher by driving the cylinder from the starting position in the downswing.
  • the control unit is characterized in that by driving the lifting rod in the finishing operation to raise the heel of the user placed on the support.
  • the control unit is characterized in that it includes a safety device to prevent injuries to be suffered by the exerciser due to excessive speed and rotational force of the exerciser when rotating at the first speed and the second speed.
  • the control unit is characterized in that it includes a device for recognizing the voice of the exerciser and recognizing the natural screaming sound or a specific call of the exerciser to make an emergency stop.
  • the apparatus for correcting golf swing posture and automatically improving pelvic spine shoulder flexibility allows the user to take a swing posture on a support, and then uses both shoulders of the user as a rotation axis to fit the golf swing 8 steps with power. By rotating and moving at the desired speed, the golf swing is naturally desired to be trained and the athlete completes the golf swing.
  • the apparatus improves the flexibility of an athlete required for a golf swing and secures a range of motion during a golf exercise, thereby accurately performing a golf swing motion, thereby allowing the golf ball to be sent away in a desired direction.
  • Figure 1 is a swing diagram for explaining a typical golf swing eight stages.
  • Figure 2 is a perspective view of a golf swing muscle strengthening and posture correction apparatus according to an embodiment of the present invention.
  • FIG. 3 and 4 are front and side views of FIG. 2.
  • Figure 5 is a control circuit diagram of the golf swing muscle strengthening and posture correction apparatus according to the present invention.
  • FIG. 6 is a view for explaining the movement of the shoulder during a golf swing according to an embodiment of the present invention.
  • the golf swing posture correction and automatic pelvic spine shoulder flexibility improvement device (hereinafter referred to as'golf swing correction device') (1) is largely a golfer (as a swing trainer, hereinafter referred to as a "user").
  • a support 10 on which (5) can stand a support 10 on which (5) can stand, a main post 20 vertically installed on the upper part of the support 10, and a shoulder arm coupled to the first point of the main post 20 ( 30), a shoulder grip 40 coupled to the shoulder arm 30, a motor M that rotates the shoulder grip 40, and a second point lower than the first point of the main post 20
  • It consists of a side guide 50 and a swing control module 60 for controlling the rotation of the motor (M).
  • the golf swing correction apparatus 1 of the present invention configured as above improves the flexibility according to the natural rotational motion of the body by forcibly rotating the user's shoulder to learn the posture of the golf swing and learn the correct swing sequence and method, and the correct posture. Through this, the user's muscles and joints are trained to make any movement in each of the eight stages of the swing, thereby correcting the wrong swing posture.
  • the support 10 is provided with a footrest 11 for the user to step up and step on the foot.
  • One side of the scaffold 11 is coupled to the hinge 12 so that the lifting rod 13 installed at the lower part is operated to rise as it rises.
  • the lifting rod 13 may be a hydraulic, pneumatic cylinder or an electric cylinder.
  • a ball bearing 15 is coupled to an end of the piston 14 of the lifting rod 13. Therefore, when the piston 14 of the lifting rod 13 is raised, the ball bearing 14 pushes the foot plate 11 upward so that the rear portion of the foot plate 11 rises upward.
  • a swing control module 60 having a configuration as shown in FIG. 5 is installed on the support 10 in order to control the overall swing trajectory of the golf swing correction apparatus 1.
  • the swing control module 60 is simply expressed as installed on the support 10, but may be installed on the support 10 in various forms.
  • the setting unit 61 and the display unit 63 may be manufactured in the form of an operation panel and installed as a stand so that the user can easily manipulate and monitor the progress of the exercise.
  • the configuration and operation of the swing control module 60 will be easily understood by the following description.
  • a main post 20 with a locking hole 21 installed on the front side at regular intervals is vertically erected and coupled.
  • a square pillar is mentioned as an example, but the main post 20 may have various shapes such as a cylinder and an octagonal pillar.
  • the main post 20 is coupled so that the shoulder arm 30 and the side guide 50 can move vertically at different heights.
  • a motor (M) that rotates forward and backward by a rotation control signal is installed at the upper end of the shoulder arm (30), and is placed in an inclined downward direction on the rotation axis of the motor (M) and is axially coupled to the rotation axis to the support (
  • the shoulder grips 40 are coupled to both shoulders of the user positioned at 10).
  • the shoulder arm 30 is provided with a slider 32 having a square-shaped hollow 31 at the center thereof, and the hollow 31 of the slider 32 is inserted into the main post 20 to provide a first point, for example, For example, it is fixed on the upper side. Fixation between the main post 20 and the slider 32 is achieved by inserting a bolt or a locking pin 36 having a similar shape into the locking hole 21 of the main post 20 at the front of the slider 32 It is fixed. Accordingly, the slider 32 may be fixed by moving upward and downward from the main post 20.
  • a hole 33 is formed in the slider 32 in a horizontal direction, and a horizontal member 34 is fitted in the hole 33.
  • the horizontal member 34 is also fixed so that the locking pin 2 37 is screwed through a screw hole drilled above the hole 33 of the slider 32 so as not to be moved. Accordingly, the horizontal member 34 may be fixed by moving in the horizontal direction of the slider 32.
  • a fixture arm 35 facing a predetermined height in a form rising above the slider 32 is coupled, and a fixing bracket 38 is formed at the end of the fixture arm 35 Has been.
  • a hole is drilled in the fixing bracket 38 in the transverse direction, an angle adjustment rod 39 is inserted into the hole, and a locking pin 38a is screwed to the fixing bracket 38 orthogonal to the hole. Accordingly, the angle adjustment rod 39 is rotated or fixed in the hole of the fixing bracket 38 according to the fastening strength of the locking pin 38a.
  • a motor plate 39a to which a motor M is installed and fixed is welded to the angle adjusting rod 39.
  • the angle adjustment rod 39 can be rotated by adjusting the fastening strength of the locking pin 38a, so that the angle of the motor plate 39a from the fixing bracket 38 which is the end of the shoulder arm 30 Can be adjusted.
  • a rotating bar 41 having a certain length is coupled to the rotating shaft of the motor M by welding or the like.
  • the rotating bar 41 may be a circular, square, or octagonal tube.
  • a pair of fastening portions 42 are coupled to both ends of the rotating bar 41.
  • the binding portions 42 are attached to both shoulders of the user 5 and move both shoulders of the user by rotation of the motor M.
  • the fastening part 42 includes a moving bracket 43 fitted in the inner hollow of the rotating bar 41 so as to be movable left and right, a connecting rod 44 suspended from the moving bracket 43, and a contact plate 45 connected to the lower portion thereof. ), and a contact plate 47 connected to a lower portion of the connection rod 46 connected in a horizontal direction from the connection rod 44.
  • the moving bracket 43 is fixed to the rotation bar 41 by fastening a locking pin 48 having a bolt shape to a screw hole drilled in the upper portion of the rotation bar 41.
  • the contact plate 47 is fixed to the connecting rod 46 by a locking pin 49 fastened to a screw hole formed in the pipe. Therefore, it can be seen that the distance between the contact plate 45 of the bonding part 42 and the distance between the contact plate 45 and the contact plate 47 can be adjusted by adjusting the fastening strength of the locking pin 48.
  • the side guide 50 located under the shoulder arm 30 of the main post 20 includes a slider 2 52 having a rectangular hollow 51 formed at the center thereof, and the slider 52
  • the hollow 51 is inserted into the main post 20 and fixed to a second point lower than the first point, for example, at the lower side.
  • a bolt or a locking pin 58 having a similar shape is inserted from the front side of the slider 2 52 to the locking hole 21 of the main post 20. It is fixed by fitting. Accordingly, the slider 2 52 may be fixed by moving upward and downward from the main post 20.
  • a hole 53 is drilled in a horizontal direction in the slider 2 52, and a horizontal member 2 54 is fitted in the hole 53.
  • the horizontal member 2 (54) is also fixed so that the locking pin 4 (59) is screwed through a screw hole drilled above the hole 53 of the slider 2 (52) so as not to be moved. Therefore, the horizontal member 2 (54) may be fixed by moving in the horizontal direction of the slider 2 (52).
  • a waist pusher 55 is coupled to the front portion of the horizontal member 2 54.
  • the waist pusher 55 includes a pelvic plate 56 facing the space in which the user is located and a cylinder 57 for pushing the pelvic plate 56 into the space.
  • the cylinder 57 is driven by the swing control module 60.
  • the cylinder 57 may use any one of a hydraulic, pneumatic cylinder, or electric cylinder.
  • the cylinder driving unit 64 shown in FIG. 5 is a solenoid driving unit, and in the case of an electric cylinder, the cylinder driving unit 64 may be a driver.
  • the configuration of the side guide 50 is described after the shoulder arm 30 is described.
  • the shoulder arm 30 is It is obvious that it must be installed on the main post 20.
  • the motor (M), the lifting rod 13, and the cylinder 57 of the golf swing correction apparatus 1 having the above configuration are controlled by the swing control module 60 configured as shown in FIG. 5.
  • the swing control module 60 includes a setting unit 61 for setting the number of movements, movement range (swing angle), starting and ending movements, etc., and 8 steps of golf swing (address, takeback). , Backswing, top of swing, impact, follow-throw, finish) and shoulder movement angle data (motor rotation direction), rotation speed data, and driving program including information such as return direction, and a memory stored therein.
  • a control unit 62 that outputs a signal and a progress indication signal, a display unit 63 that visually displays a progress indication signal output from the control unit 62, and a lift signal and a transfer signal output from the control unit 62
  • a cylinder driving unit 64 that drives the lifting rod 13 and the cylinder 57 in response, and a motor that rotates the motor M forward or backward by a forward or reverse rotation control signal output from the control unit 62 It is composed of a drive unit (65).
  • the progress indication signal includes various data set by the user and information such as the number of workouts. The number of times of exercise is counted once when the eighth stage of the golf swing is completed.
  • an encoder or an absolute encoder capable of detecting a rotational speed and a rotation angle may be additionally installed on the shaft of the motor M.
  • the motor M is a stepping motor
  • encoders are not required, but if the motor M is a hydraulic motor, an absolute encoder is preferably additionally installed. Because, in the case of a stepping motor, when the control unit 62 in the swing control module 60 of FIG. 5 outputs a step pulse and rotates the motor M through the motor driving unit 65, the number of step pulses and the step pulse It is possible to determine the rotation angle and speed of the motor (M) by calculating the width (time) of the motor (M).
  • the rotation angle of the motor can be known simply because it can only control the rotation speed to control the forward and reverse rotation and rotation speed. Because I can't. Therefore, when using a hydraulic motor, an absolute encoder must be additionally installed to feed back the rotation angle and speed of the motor to the control unit 62.
  • FIG. 6 is a view for explaining the movement of the shoulder during a golf swing according to an exemplary embodiment of the present invention, and shows the movement of the shoulder as viewed from the front in a standing posture with a back bent on the support 10.
  • FIG. 6 shows the shoulder movement 1 from the address to the top-off swing
  • (B) shows the shoulder movement 2 from the top-off swing to the finish.
  • the solid line is the shoulder, and the broken line means the movement of the body.
  • the user 5's posture is naturally addressed. Becomes. For such an address posture, the height of the slider 30 and the slider 2 50, the height of the slider 30 and the slider 2 50, the horizontal position of the fixture arm 35, the waist pusher 55, and the suspension angle of the motor M are appropriately adjusted using the above-described locking pins. Must be adjusted.
  • the control unit 62 controls the motor ( M) rotates forward at the first rotational speed.
  • the motor M rotates forward, both shoulders of the user 5 move as shown in FIG. 6A.
  • the body is also rotated as both shoulders move as shown in FIG. 6(A).
  • the control unit 62 stops the driving of the motor M for about 0.1 to 1 second, preferably 0.1 to 0.3 seconds.
  • This motor (M) is stopped by the golf swing as shown in Fig. 6 (A), and when the shoulder is almost vertically erected, the posture of the user 5 can be a top-off swing, and force is applied for a strong downswing. You can think of it as saving.
  • the control unit 62 outputs a reverse rotation control signal having the second rotational speed to the motor driving unit 65 and at the same time outputs a cylinder driving signal to the cylinder driving unit 64. Due to this operation, the shoulder of the user 5 is shifted from movement 1 as shown in FIG. 6(B) to movement 1 as shown in FIG. 6(A), and the waist or pelvis of the user 5 by the operation of the cylinder 57 It moves in either direction. That is, after having a transition in the top of swing as shown in FIG. 1(d), the waist moves in the swing direction while changing to the posture as shown in FIG. 1(e). In this case, the second rotational speed may be faster than the first rotational speed. This speed control is for the transition.
  • the control unit 62 outputs a lift control signal to the cylinder driving unit 64 and the piston of the cylinder 13 installed on the support 10 (14) is slowly raised.
  • the piston 14 of the cylinder 13 is raised, the foot plate 11 is rotated along the hinge 12 by the rolling motion of the ball bearing 15 so that the rear of the foot plate 12 is raised. Therefore, the heel of the user 5 naturally rises.
  • the user 5 can learn the 8th step of the golf swing with the rotation of the motor M even if the user 5 does not move the body by himself, and the waist can be adjusted to the 8th step of the golf swing by the repetitive movement of this motion. As the twist is repeated, the swing is corrected and completed.
  • the shoulders and the torso are rotated by the rotation of the motor M, so that the vertebral erection muscles are repeatedly stretched to improve flexibility, and to learn the transition motion with the body. So you can do your golf swing more accurately.

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

Abstract

L'invention concerne un appareil pour améliorer la flexibilité du bassin, de la colonne vertébrale et des épaules nécessaire pendant le swing de golf pour obtenir une posture de swing de golf souhaitée et corriger une mauvaise posture de swing de golf. L'appareil pour corriger une posture de swing de golf et améliorer automatiquement la flexibilité du bassin, de la colonne vertébrale et des épaules comprend : un support sur lequel les deux pieds d'un golfeur sont positionnés ; un montant principal disposé sur le support ; un bras d'épaule couplé de façon à être mobile verticalement et horizontalement à partir d'une première position du montant principal et ayant une partie d'extrémité supérieure qui est élevée à une hauteur prédéterminée et à laquelle est couplé un moteur qui tourne vers l'avant et vers l'arrière ; une prise d'épaulement qui est couplée axialement à l'axe de rotation du moteur pour être inclinée vers le bas et fixée aux deux épaules d'un utilisateur situé sur le support ; un guide latéral couplé pour être mobile verticalement et horizontalement à partir d'une seconde position qui est inférieure à la première position du montant principal et ayant une surface latérale à laquelle est couplée une barre de poussée de taille, la barre de poussée de taille poussant, jusqu'à une certaine longueur, le site d'articulation de taille/hanche de l'utilisateur situé sur le support ; et une tige d'élévation qui est disposée dans l'une quelconque des deux parties au niveau du côté supérieur du support, sur lequel les deux pieds de l'utilisateur sont positionnés, et qui se déplace vers le haut lorsque le moteur a terminé un nombre prédéterminé de cycles de mouvement de rotation.
PCT/KR2020/011453 2019-08-30 2020-08-27 Appareil de correction de posture de swing de golf et d'amélioration automatique de la flexibilité du bassin, de la colonne vertébrale et des épaules WO2021040421A1 (fr)

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KR10-2019-0107142 2019-08-30
KR1020190107142A KR102349811B1 (ko) 2019-08-30 2019-08-30 골프 스윙 자세 교정 및 골반 척추 어깨 유연성 자동 향상 장치

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5688212A (en) * 1996-09-24 1997-11-18 Walker; Guy M. Binx Rota-flex freestanding rotational motion and relative displacement training apparatus
KR200193330Y1 (ko) * 2000-02-25 2000-08-16 조웅래 골프 스윙 연습장치
KR20030067297A (ko) * 2002-02-08 2003-08-14 조웅래 골프 스윙 연습장치
KR20030078528A (ko) * 2002-03-30 2003-10-08 김한석 상체회동 운동기구
KR101962572B1 (ko) * 2018-04-06 2019-03-26 경남대학교 산학협력단 골프스윙 연습장치

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101007581B1 (ko) 2010-05-24 2011-01-13 박병석 골프 스윙자세 교정기구

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5688212A (en) * 1996-09-24 1997-11-18 Walker; Guy M. Binx Rota-flex freestanding rotational motion and relative displacement training apparatus
KR200193330Y1 (ko) * 2000-02-25 2000-08-16 조웅래 골프 스윙 연습장치
KR20030067297A (ko) * 2002-02-08 2003-08-14 조웅래 골프 스윙 연습장치
KR20030078528A (ko) * 2002-03-30 2003-10-08 김한석 상체회동 운동기구
KR101962572B1 (ko) * 2018-04-06 2019-03-26 경남대학교 산학협력단 골프스윙 연습장치

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