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WO2022065566A1 - Système d'auto-correction d'élan de golf - Google Patents

Système d'auto-correction d'élan de golf Download PDF

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Publication number
WO2022065566A1
WO2022065566A1 PCT/KR2020/014229 KR2020014229W WO2022065566A1 WO 2022065566 A1 WO2022065566 A1 WO 2022065566A1 KR 2020014229 W KR2020014229 W KR 2020014229W WO 2022065566 A1 WO2022065566 A1 WO 2022065566A1
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WO
WIPO (PCT)
Prior art keywords
swing
image
analysis
server
user
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.)
Ceased
Application number
PCT/KR2020/014229
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English (en)
Korean (ko)
Inventor
엄순분
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2022065566A1 publication Critical patent/WO2022065566A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/36—Training appliances or apparatus for special sports for golf
    • A63B69/3623—Training appliances or apparatus for special sports for golf for driving
    • A63B69/3632—Clubs or attachments on clubs, e.g. for measuring, aligning
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0003—Analysing the course of a movement or motion sequences during an exercise or trainings sequence, e.g. swing for golf or tennis
    • A63B24/0006—Computerised comparison for qualitative assessment of motion sequences or the course of a movement
    • 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
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0003—Analysing the course of a movement or motion sequences during an exercise or trainings sequence, e.g. swing for golf or tennis
    • A63B24/0006—Computerised comparison for qualitative assessment of motion sequences or the course of a movement
    • A63B2024/0012—Comparing movements or motion sequences with a registered reference
    • A63B2024/0015—Comparing movements or motion sequences with computerised simulations of movements or motion sequences, e.g. for generating an ideal template as reference to be achieved by the user
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B2071/0694—Visual indication, e.g. Indicia
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/806—Video cameras

Definitions

  • the present invention relates to a golf swing self-correction system.
  • a swing analysis device mounted on the shaft to sense swing information during a user's swing, and to display light emission indicating that a swing zone and an impact zone are formed according to the swing speed, and a swing timing guide on the image of the user's swing
  • a server that provides a superimposed analysis image
  • a smart device that transmits the image of the user's swing and the swing information received from the swing analysis device to the server, and receives and displays the analyzed image It relates to a swing self-correction system.
  • golf is recognized as an exercise that helps a lot for physical and mental health and is in the spotlight, and recently, as a popular exercise that has exponentially formed a large number of enthusiasts, the game of golf is 18 depending on how the game is operated. The hole is played in 3 or 4 rounds, and the golfer with the lowest number of strokes by combining these results is the winner.
  • the screen-type swing analysis device as described above requires a large space, and there was a disadvantage in that it was not possible to analyze the swing in real time while actually playing on the golf course. There were time and financial difficulties as they had to visit the
  • the present applicant has applied for and registered a swing analysis device that can efficiently correct the impact position (Korean Patent Registration No. 10-2062038).
  • the present applicant intends to provide a swing self-correction system in which a user can analyze and self-correct their swing motion based on a previously registered swing analysis device.
  • An object of the present invention is a golf swing self-correction system in which a user can check his/her swing motion and impact zone in real time for every shot and correct his/her posture through a smart device linked to a swing analysis device that senses swing information is to provide
  • a swing self-correction system for achieving the above object is mounted on a shaft to sense swing information during a user's swing, and light-emitting display to indicate that a swing zone and an impact zone are formed according to the swing speed a swing analysis device, a server providing an analysis image in which a swing timing guide is superimposed on the image of the user's swing, and the image of the user's swing and the swing information received from the swing analysis device are transmitted to the server and a smart device for receiving and displaying the analyzed image.
  • the server may provide an analysis image in which a swing zone and an impact zone in the analysis section are displayed in different colors.
  • the server may provide a golf club type to the analyzed image, and when one golf club type is selected from the smart device, a swing timing guide according to the selected golf club type may be provided.
  • the smart device includes a photographing unit for photographing the user's swing, a communication unit for receiving swing information from the swing analysis device, and transmitting the received swing information and the image photographed by the photographing unit to the server, the photographing It may include an input unit for receiving an analysis section setting among the processed images, receiving a reproduction control command for the analysis image received from the server, and a display unit for displaying the received analysis image according to the reproduction control command.
  • the swing information includes at least one of the closing angle of the club at address, the closing angle of the club at impact, the angle converted from the backswing to the downswing, the downswing trajectory, the swing speed, the ball speed, and the moving direction of the ball. can do.
  • the golf swing self-correction system of the present invention allows the user to check his/her swing motion and impact zone in real time for every shot through a smart device linked to a swing analysis device that senses swing information to determine impact timing and You can correct your posture by yourself.
  • the batted ball flying distance may be increased and the frequency of occurrence of a miss shot may be minimized.
  • FIG. 1 is a view for explaining the schematic configuration of a golf swing self-correction system according to an embodiment of the present invention.
  • FIG. 2 is a view showing a swing analysis device mounted on a golf club.
  • FIG 3 is a cross-sectional view of a swing analysis device according to an embodiment of the present invention.
  • FIG. 4 is a block diagram showing a schematic configuration of a smart device according to an embodiment of the present invention.
  • FIG. 5 is a diagram for explaining the setting of an analysis section according to an embodiment of the present invention.
  • FIG. 6 is a diagram illustrating an analysis image for self-correction according to an embodiment of the present invention.
  • a golf swing self-correction system may include a swing analysis device 100 , a smart device 200 , and a server 300 .
  • the swing analysis apparatus 100 according to an embodiment of the present invention is based on the applicant's registered patent No. 10-2062038.
  • FIG. 2 is a view showing a swing analysis device mounted on a golf club.
  • the swing analysis device 100 is mounted on the shaft 410 of the golf club and is mounted on the club head 420 side to sense swing information generated during the user's swing, and the smart device 200 records the user's swing.
  • the image and swing information may be transmitted to the server 300 , and the analyzed image may be received and provided from the server 300 .
  • the analysis image provided by the server 300 may be an image that visually provides a swing trajectory analyzed based on swing information and an impact timing on the swing trajectory.
  • FIG 3 is a cross-sectional view of a swing analysis device according to an embodiment of the present invention.
  • the swing analysis device 100 includes a main body 10 , a display device 20 , a manipulation unit 30 , a detachable means 40 , a PCB 50 , a control unit 51 and a sensor unit ( 60) may be included.
  • the display device 20 may include a display unit 21 and a light source unit 22
  • the detachable means 40 may include a slot 41 and a hook 42 .
  • the body 10 of the swing analyzer 100 may be mounted on the shaft 410 by a detachable means 40 , and the sensor unit 60 and the PCB 50 on the inside of the body 10 including the housing shape. ) and a power supply unit (not shown).
  • the PCB 50 is configured to be connected to the display unit 21 , the light source unit 22 and the sound source unit of the display device 20 , and power is supplied to the display unit 21 and the light source unit 22 according to a command of the control unit 51 . And it is configured to apply to the sound source unit.
  • control unit 51 is configured to receive the swing information measured from the sensor unit 60, and to apply power to the display device 20 when a predetermined condition is satisfied by comparing it with a preset setting value.
  • control unit 51 stores the swing speed as a set value, and when the swing speed of the actual user's swing received as swing information is greater than or equal to the preset value, an alarm is issued through the display device 20 .
  • the sensor unit 60 of the present invention includes an azimuth sensor configured to determine the opening angle of the club head 420 , a gyro sensor capable of measuring the trajectory of the shaft 410 , and a shaft 410 positioned according to an address posture ) may be composed of at least one of a gravity sensor capable of determining the position, an acceleration sensor capable of measuring swing speed, and a speed sensor.
  • the sensor unit 60 senses various swing information such as the opening angle of the club head 4100 at address and at impact, the ball's traveling direction, the swing trajectory, the trajectory of the backswing and downswing, and the angle of switching from the backswing to the downswing. can
  • the control unit 51 analyzes the ball flight distance, the head opening angle, the swing trajectory, the swing zone (swing section in which the preset speed or more), the impact zone (the section where the ball is actually impacted), etc., based on the sensed swing information Thus, it can be displayed on the display device 20 .
  • the display device 20 of the present invention includes a light source unit 22 that alarms the user through light, a sound source unit that provides an alarm using the user's hearing (not shown), and a display unit that can display swing information ( 21) may be included.
  • the light source unit 22 is configured to emit light when a predetermined condition is satisfied by the control unit 51 .
  • the light source unit 22 may be configured to emit light in a swing zone or an impact zone.
  • the length of each golf club may be set through the sensor unit 60 , and the controller 51 may compensate a preset value according to the set length of the club.
  • the swing speed is configured as a set value, and the swing speed set value for each club may be compensated according to the angle of the shaft 200 positioned at the address.
  • control unit 51 is configured to measure the initial angle when the shaft 420 is addressed, and to set the length of the shaft 420 according to the measured initial angle.
  • the driver shaft 420 is set as a reference value and the length of the shaft 420 is reset according to the initial angle at address.
  • the set value of the swing analyzer may vary according to the length of the club shaft 420 .
  • control unit 51 is provided with a communication module is configured to interwork with the user's smart device (200).
  • the communication module is Bluetooth communication, BLE (Bluetooth LowEnergy) communication, near field communication unit, WLAN (Wi-Fi) communication, Zigbee communication, infrared (IrDA, infrared Data Association) communication , WFD (Wi-Fi Direct) communication, UWB (ultra wideband) communication, Ant+ communication may communicate with the user's smart device 200 using a WIFI communication method, but is not limited thereto.
  • the smart device 200 may transmit the swing information measured by the controller 51 to the server 300 and receive and provide an analysis image of the user's swing from the server 300 based on the analyzed swing information.
  • the smart device 200 may be a user's terminal in which an app for providing swing self-correction service is installed, and may include a photographing unit 210 , a communication unit 220 , a memory unit 230 , and an input unit 240 . ) and a display unit 250 .
  • the photographing unit 210 may be a camera that photographs the user's swing.
  • the photographing unit 210 may store an image generated by photographing a motion during a user's swing in the memory unit 230 .
  • the photographing unit 210 is preferably performed in a continuous recording mode.
  • the communication unit 220 is a communication module capable of transmitting and receiving data with the swing analysis apparatus 100 and the server 300 , and may receive swing information from the swing analysis apparatus 100 and store it in the memory unit 230 . Also, the communication unit 220 may transmit the received swing information and the image selected by the user among the images photographed by the photographing unit 210 to the server 300 .
  • the memory unit 230 stores information for driving the app and providing services, swing information received from the swing analysis device 100 , an image captured by the photographing unit 210 , an analysis image received from the server 300 , etc. can be saved.
  • the input unit 240 may be a UI provided through an app, and may receive user settings and the like. When the input unit 240 receives a selection of an image requested to be analyzed by the user, the input unit 240 transmits the image stored in the memory unit 230 to the server 300 through the communication unit 220, and the converted image converted for analysis by the server 300 When receiving , you may be requested to set an analysis section in the corresponding video.
  • the input unit 240 may transmit the corresponding analysis section setting information to the server 300 through the communication unit 220 .
  • the analysis section can be selected by the user, and it is preferable that a swing start time is selected as a start screen and a swing end point is selected as an end screen among images captured for swing analysis.
  • the server 300 may generate an analysis image based on swing information of the corresponding analysis section.
  • the server 300 may determine the swing trajectory by analyzing the user's body axis, the length and movement of the shaft 410 in the image. Also, the server 300 may provide an analysis image in which the swing zone and the impact zone are displayed in different colors on the swing trajectory of the analysis section.
  • the swing zone and impact zone included in the analysis image are visually provided according to the light emission of the swing analysis device 100 interlocked without image processing by the server 300 , or the corresponding swing zone by image processing of the server 300 .
  • the impact zone may be provided with a preset color process.
  • the server 300 may provide a swing timing guide according to the golf club type (iron, driver, batting, etc.) in the analysis image in which the swing zone and the impact zone are mapped to a specific color on the swing trajectory.
  • the golf club type iron, driver, batting, etc.
  • the swing timing guide may include a mark that visually provides power and impact timing for each swing section divided based on the user's body axis included in the captured image.
  • the mark is the boundary between the body axis and the swing section. It may be the power value in the corresponding swing section compared to the time of impact (100%).
  • the display unit 250 displays the analysis image received from the server 300 , and may control and provide reproduction of the analysis image received according to a reproduction control command input through the input unit 240 .
  • the input unit 240 is provided in the form of a slide bar and a jog shuttle indicating the playback timing of the analyzed image, and may receive a playback control command capable of adjusting the playback timing back and forth and playing it back.
  • the user can visually recognize the impact timing, swing trajectory (movement of the swing axis), and power for each swing section, which are the moments when the effort is strongest during the swing, and correct the swing motion based on the swing timing guide. can go
  • the analysis image 70 includes an image reproduction area 71 in which a reproduced image is displayed, a club type selection area 72, a swing trajectory 74 analyzed based on the body axis 73 in the reproduced image, It may include a swing timing guide 75 , an impact timing 76 , and a slide bar 77 provided based on the body axis 73 of the reproduced image corresponding to the specific club type selected in the club type selection area 72 . .
  • the server 300 may analyze the swing trajectory 74 through the received swing information to provide a swing trajectory corresponding to the time at which it is reproduced, and may display the impact timing 76 so that it can be recognized.
  • the user can check the analyzed image by adjusting the playback time by using the slide bar 77 or a separately provided jog shuttle tool.
  • the server 300 provides a swing timing guide according to the corresponding club type, but sets the impact timing to 100% of the swing power and sets each swing section on the swing trajectory.
  • the user can intuitively recognize the impact timing and swing motion can be corrected.
  • the user can visually check the difference between the impact zone and the swing zone in real time, so that the user can intuitively analyze the actual swing and perform self-correction. Accordingly, the batted ball flying distance may be increased and the frequency of occurrence of a miss shot may be minimized.
  • FIGS. 1 to 6 what has been described using FIGS. 1 to 6 above describes only the main points of the present invention, and as many designs are possible within the technical scope, the present invention is limited to the configuration of FIGS. 1 to 6 It is clear that it is not

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Golf Clubs (AREA)

Abstract

La présente invention concerne un système d'auto-correction d'élan de golf. Plus spécifiquement, la présente invention concerne un système d'auto-correction d'élan de golf caractérisé en ce qu'il comprend : un dispositif d'analyse d'oscillation qui est monté sur un arbre afin de détecter des informations d'oscillation pendant une oscillation de l'utilisateur, et qui indique, au moyen d'un dispositif d'affichage éclairé, la formation d'une zone d'oscillation et d'une zone d'impact en fonction de la vitesse d'oscillation ; un serveur qui fournit une vidéo d'analyse dans laquelle un guide de synchronisation d'élan est superposé sur la vidéo de l'élan de l'utilisateur ; et un dispositif intelligent qui transmet la vidéo des informations d'élan et d'élan de l'utilisateur reçues du dispositif d'analyse d'élan au serveur, et reçoit et affiche la vidéo analysée.
PCT/KR2020/014229 2020-09-22 2020-10-19 Système d'auto-correction d'élan de golf Ceased WO2022065566A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020200121891A KR20220039145A (ko) 2020-09-22 2020-09-22 골프 스윙 셀프 교정 시스템
KR10-2020-0121891 2020-09-22

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WO2022065566A1 true WO2022065566A1 (fr) 2022-03-31

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KR102574229B1 (ko) * 2023-01-11 2023-09-01 배현직 골프 스윙 분석 장치 및 그 방법
KR20250050308A (ko) * 2023-10-06 2025-04-15 (주)디엠비에이치 2개의 imu센서를 이용한 스윙연습기

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KR20150025933A (ko) * 2013-08-30 2015-03-11 주식회사 엔터기술 골프연습장치
KR101802783B1 (ko) * 2016-01-19 2017-12-28 경희대학교 산학협력단 골프 스윙 표시 방법, 이를 수행하는 모바일 장치 및 이를 포함하는 골프 스윙 분석 시스템
JP2018530362A (ja) * 2015-08-12 2018-10-18 ゴルフゾン カンパニー リミテッド ゴルフスイング映像情報提供システム、ゴルフスイング映像情報提供のためのカメラ装置及びゴルフスイング映像情報提供方法
KR101962916B1 (ko) * 2018-02-22 2019-03-28 김진복 골프 스윙 자세 확인 및 교정 시스템
KR20190103622A (ko) * 2018-02-28 2019-09-05 김성완 스윙 분석장치

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KR100982482B1 (ko) 2010-01-19 2010-09-15 (주)승진산업 중량추가 내장된 탑, 임팩트, 피니쉬타이밍 조절용 골프연습배트

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150025933A (ko) * 2013-08-30 2015-03-11 주식회사 엔터기술 골프연습장치
JP2018530362A (ja) * 2015-08-12 2018-10-18 ゴルフゾン カンパニー リミテッド ゴルフスイング映像情報提供システム、ゴルフスイング映像情報提供のためのカメラ装置及びゴルフスイング映像情報提供方法
KR101802783B1 (ko) * 2016-01-19 2017-12-28 경희대학교 산학협력단 골프 스윙 표시 방법, 이를 수행하는 모바일 장치 및 이를 포함하는 골프 스윙 분석 시스템
KR101962916B1 (ko) * 2018-02-22 2019-03-28 김진복 골프 스윙 자세 확인 및 교정 시스템
KR20190103622A (ko) * 2018-02-28 2019-09-05 김성완 스윙 분석장치

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