KR20200075178A - Golf putting practice apparatus - Google Patents

Golf putting practice apparatus Download PDF

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Publication number
KR20200075178A
KR20200075178A KR1020180162999A KR20180162999A KR20200075178A KR 20200075178 A KR20200075178 A KR 20200075178A KR 1020180162999 A KR1020180162999 A KR 1020180162999A KR 20180162999 A KR20180162999 A KR 20180162999A KR 20200075178 A KR20200075178 A KR 20200075178A
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South Korea
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golf ball
putting
moving distance
flow plate
average speed
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KR1020180162999A
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Korean (ko)
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송원익
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세한대학교 산학협력단
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Priority to KR1020180162999A priority Critical patent/KR20200075178A/en
Publication of KR20200075178A publication Critical patent/KR20200075178A/en

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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
    • A63B69/3661—Mats for golf practice, e.g. mats having a simulated turf, a practice tee or a green area
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B67/00—Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
    • A63B67/02—Special golf games, e.g. miniature golf or golf putting games played on putting tracks; putting practice apparatus having an elongated platform as a putting track
    • 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
    • A63B69/3676—Training appliances or apparatus for special sports for golf for putting
    • 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
    • A63B67/00—Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
    • A63B67/02—Special golf games, e.g. miniature golf or golf putting games played on putting tracks; putting practice apparatus having an elongated platform as a putting track
    • A63B2067/025—Special golf games, e.g. miniature golf or golf putting games played on putting tracks; putting practice apparatus having an elongated platform as a putting track with incorporated means acting on the track surface for varying its topography, e.g. slope
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/32—Golf
    • 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
    • A63B2220/17—Counting, e.g. counting periodical movements, revolutions or cycles, or including further data processing to determine distances or speed
    • 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
    • A63B2220/20—Distances or displacements
    • 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
    • A63B2220/62—Time or time measurement used for time reference, time stamp, master time or clock signal
    • 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
    • A63B2220/83—Special sensors, transducers or devices therefor characterised by the position of the sensor
    • A63B2220/833—Sensors arranged on the exercise apparatus or sports implement

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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)
  • Rehabilitation Tools (AREA)

Abstract

The present invention relates to a putting practice device to enable a golfer to get putting sense. According to the present invention, the putting practice device comprises: a mat part with a predetermined length allowing a golf ball to be put thereon and allowing the golf ball to be rolled by putting; a first sensor disposed on one side of the mat part to detect the rolling golf ball; a second sensor detecting the golf ball passing through the first sensor and disposed on one side of the mat pat; a speed calculation unit using a time difference from the time when the golf ball is detected by the first sensor to the time when the golf ball is detected by the second sensor and a distance value between the first and second sensors, to calculate an average speed of the golf ball; a moving distance calculation unit receiving the average speed of the golf ball to calculate a moving distance; and a display unit displaying the average speed and the moving distance.

Description

퍼팅 연습장치{GOLF PUTTING PRACTICE APPARATUS}Putting Practice Equipment {GOLF PUTTING PRACTICE APPARATUS}

본 발명은 퍼팅 연습장치에 관한 것으로서, 더욱 상세하게는 실내에서 간편하게 평평한 그린조건뿐만 아니라 경사진 그린조건에서의 퍼팅 강도에 따른 퍼팅 거리를 확인하면서 퍼팅감각을 연습할 수 있는 퍼팅 연습장치에 관한 것이다.The present invention relates to a putting practice device, and more particularly, to a putting practice device capable of practicing putting sensation while checking the putting distance according to the putting strength in an inclined green condition as well as a flat green condition easily in the room. .

일반적으로 골프는 골프공을 골프채로 타격하여 정해진 홀컵에 넣어 그 때까지 소요된 타수로 우열을 겨루는 스포츠 종목이다.In general, golf is a sports event in which a golf ball is hit by a golf club and placed in a predetermined hole cup to compete with the hitters required.

이러한 골프 경기중, 퍼팅은 마지막 단계로 골프의 승패를 가르는 중요한 부분으로 타수에 미치는 영향이 매우 높다.During this golf game, putting is an important part of golf's winning and losing as the last step, and has a very high impact on hitting.

퍼팅은 잘 다듬어진 잔디로 구성된 그린 위에서, 퍼터로 골프공을 정교하게 타격하여 적정 거리에 있는 홀컵에 홀인시키는 것을 말한다. 이러한 퍼팅은 골프공을 적정 거리만큼 얼마나 정교하게 보내는 것이 매우 중요하다.Putting means hitting a golf ball with a putter and hitting it into a hole cup at a proper distance, on a green field composed of manicured lawns. It is very important that such putting puts the golf ball at an appropriate distance.

특히, 퍼팅이 이루어지는 그린은 경사와 굴곡이 형성되어 있어 정확한 퍼팅을 위해서는 퍼팅 시에 홀컵까지의 거리는 물론, 그린의 굴곡 및 경사상태, 잔디의 길이등 여러가지 요소를 감안하여 퍼팅강도를 조절해야 한다.In particular, the putting green is formed with slopes and bends, so for accurate putting, it is necessary to adjust the putting strength in consideration of various factors such as the distance to the hole cup during putting, as well as the bending and slope of the green and the length of the grass.

이에, 대다수의 골퍼들은 인조잔디로 된 매트와 인공 홀컵으로 구성된 실내용 퍼팅연습기를 구비하여 수시로 퍼팅연습을 하는 것이 일반적이었다.Accordingly, it is common for most golfers to practice putting from time to time by having an indoor putting exercise machine consisting of a mat made of artificial turf and an artificial hole cup.

그러나, 일반적인 실내용 퍼팅연습기는 평평한 매트 위에 단순히 인공 홀컵이 놓여진 구조로서, 단순히 홀컵에 골프공을 넣는 연습 또는 퍼팅시 스윙자세의 연습을 하는 것에 불과하였다.However, the general indoor putting exercise machine has a structure in which an artificial hole cup is simply placed on a flat mat, and is merely a practice of putting a golf ball into the hole cup or practicing a swing posture when putting.

또한, 실제 그린은 경사와 굴곡이 형성되어 있는데, 일반적인 실내용 퍼팅연습기는 평평한 매트로 이루어져 있어 현실과 동떨어진 연습환경을 제공한 것으로 실전에 많은 도움이 되지 못하였다.In addition, the actual green has slopes and curvatures, but the general indoor putting exercise machine is made of a flat mat, providing a practice environment that is far from reality, which has not been very helpful in practice.

그리고, 일반적인 실내용 퍼팅연습기는 골퍼가 어느 정도의 강도로 퍼팅하면 골프공이 얼마만큼 가는지의 퍼팅 거리감각을 연습하기에는 어려움이 있었다.In addition, the general indoor putting exerciser had difficulty in practicing the putting distance sense of how much the golf ball goes when the golfer puts at a certain strength.

대한민국 공개특허공보 제10-2018-0040259호.Republic of Korea Patent Publication No. 10-2018-0040259. 대한민국 등록특허공보 제10-1770108호.Republic of Korea Patent Registration No. 10-1770108. 대한민국 등록특허공보 제10-1782314호.Republic of Korea Patent Registration No. 10-1782314.

이에, 본 발명은 상기의 제반 문제점을 해결하기 위해 창안된 것으로서, 본 발명의 목적은 실내에서 실제 그린환경과 같은 경사면에서 퍼팅연습을 할 수가 있으며, 이러한 경사면에서 퍼팅 강도에 따른 골프공의 퍼팅거리를 측정할 수가 있으므로, 정교한 퍼팅연습이 가능한 퍼팅 연습장치를 제공하는 데에 있다.Accordingly, the present invention was created to solve the above-mentioned problems, and the object of the present invention is to practice putting on a slope such as a real green environment indoors, and putting distance of a golf ball according to putting strength on such slope Since it is possible to measure, it is to provide a putting practice device capable of precise putting practice.

상기의 목적을 달성하기 위한 본 발명에 따른 퍼팅 연습장치는 골프공이 놓여지고 퍼팅에 의해 굴러가는 일정 길이의 매트부와, 상기 매트부의 일측에 구비되어 굴러가는 상기 골프공을 감지하는 제1감지센서와, 상기 제1감지센서를 지난 상기 골프공을 감지하는 것으로 상기 매트부의 일측에 구비된 제2감지센서와, 상기 골프공이 상기 제1감지센서에 의해 감지된 후, 상기 제2감지센서에 의해 감지될 때까지의 시간차와, 제1,2감지센서사이의 거리값을 이용하여 상기 골프공의 평균속도를 연산하는 속도계산부와, 상기 속도계산부에서 계산된 골프공의 평균속도를 수신받아, 기 저장되어 있는 조건별 평균속도에 의한 이동거리 연산식에 의해 이동거리를 산출해내는 이동거리 산출부와, 상기 속도계산부에 의해 연산된 평균속도와, 상기 이동거리 산출부에 의해 연산된 이동거리를 표시하는 디스플레이부를 포함하여 이루어진다. The putting practice apparatus according to the present invention for achieving the above object is provided with a mat portion of a certain length that the golf ball is placed and rolls by putting, and a first detection sensor provided on one side of the mat portion to detect the rolling golf ball. , A second detection sensor provided on one side of the mat part to detect the golf ball passing through the first detection sensor, and after the golf ball is detected by the first detection sensor, detected by the second detection sensor The speed difference calculation unit calculates the average speed of the golf ball using the time difference until the first time, and the distance between the first and second detection sensors, and receives the average speed of the golf ball calculated by the speed calculation unit and stores the group The moving distance calculation unit calculates the moving distance by the moving distance calculation formula based on the average speed for each condition, the average speed calculated by the speed calculation unit, and the moving distance calculated by the moving distance calculation unit are displayed. It comprises a display unit.

상기 매트부는 바닥에 놓여지는 베이스 프레임과, 상기 베이스 프레임의 상면 일측에 구비되는 제1유동판과, 상기 제1유동판에 일측이 힌지연결되어 상기 제1유동판에 길이방향으로 연장되게 상기 프레임의 상면에 구비되는 경사판과, 상기 경사판에 일측이 힌지연결되어 상기 경사판에 길이방향으로 연장되게 상기 프레임의 상면에 구비되는 제2유동판과, 상기 제1,2유동판을 상하방향으로 승강시키기 위한 유동판 승강수단과, 상기 제1,2유동판 및 상기 경사판의 상면에 놓여지는 인조잔디를 포함하여 이루어진다.The mat portion is a base frame placed on the floor, a first flow plate provided on one side of the upper surface of the base frame, and one side hingedly connected to the first flow plate so that the frame extends in the longitudinal direction to the first flow plate Increasing the inclined plate provided on the upper surface, the second flow plate provided on the upper surface of the frame so that one side is hingedly connected to the inclined plate and extends in the longitudinal direction to the inclined plate, and the first and second flow plates in the vertical direction It comprises a flow plate lifting means for, and the first and second flow plates and artificial turf placed on the upper surface of the inclined plate.

본 발명은 실내에서 실제 그린조건과 같은 다양한 각도의 경사면에서 퍼팅연습을 할 수가 있는 장점이 있으며, 또한, 각 각도의 경사면 조건에서 퍼팅연습시 타격되어 굴러가는 골프공의 속도를 측정하고, 측정된 속도값에 따라 골프공의 이동거리를 확인할 수가 있으므로, 보다 정교한 퍼팅연습을 할 수가 있는 장점이 있다.The present invention has the advantage of being able to practice putting on slopes at various angles, such as actual green conditions in the room, and also measures the speed of a golf ball hitting and rolling during putting practice under each angle of slope. Since the moving distance of the golf ball can be checked according to the speed value, there is an advantage that more precise putting practice can be performed.

도 1은 본 발명에 따른 퍼팅 연습장치를 나타낸 도면,
도 2는 본 발명에 따른 퍼팅 연습장치에서 매트부의 구조를 보인 도면,
도 3은 본 발명에 따른 퍼팅 연습장치에서 유동판 승강수단의 구조를 보인 도면,
도 4는 본 발명에 따른 퍼팅 연습장치의 제어블럭도.1 is a view showing a putting exercise apparatus according to the present invention,
Figure 2 is a view showing the structure of the mat portion in the putting exercise apparatus according to the present invention,
Figure 3 is a view showing the structure of the moving plate lifting means in the putting exercise apparatus according to the present invention,
Figure 4 is a control block diagram of the putting exercise apparatus according to the present invention.

이하, 첨부된 도면을 참조하여 본 발명에 따른 퍼팅 연습장치에 대해 상세히 설명한다.Hereinafter, the putting practice apparatus according to the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 퍼팅 연습장치를 나타낸 도면이고, 도 2는 본 발명에 따른 퍼팅 연습장치에서 매트부의 구조를 보인 도면이며, 도 3은 본 발명에 따른 퍼팅 연습장치에서 유동판 승강수단의 구조를 보인 도면이고, 도 4는 본 발명에 따른 퍼팅 연습장치의 제어블럭도이다.1 is a view showing a putting practice device according to the present invention, Figure 2 is a view showing the structure of the mat portion in the putting practice device according to the present invention, Figure 3 is a flow plate lifting means in the putting practice device according to the present invention It is a diagram showing the structure, and FIG. 4 is a control block diagram of the putting exercise apparatus according to the present invention.

첨부된 도면을 참조하면, 본 발명에 따른 퍼팅 연습장치는 다양한 경사각의 경사면이 형성되는 매트부(100)와, 매트부(100)에 설치되어 굴러가는 골프공을 감지하는 제1,2감지센서(200,300)와, 제1,2감지센서(200,300)에 의해 감지된 골프공의 감지시간차에 의해 골프공의 평균속도를 계산하는 속도계산부(400)와, 평균속도를 수신받아 기저장된 이동거리 연산식에 의해 이동거리를 산출하는 이동거리 산출부(500)와, 평균속도 및 이동거리를 문자로 표시하는 디스플레이부(600)로 이루어져 있다. Referring to the accompanying drawings, the putting practice apparatus according to the present invention includes a mat unit 100 in which various inclined angles are formed, and first and second sensing sensors installed on the mat unit 100 to detect rolling golf balls ( 200,300), the speed calculator 400 for calculating the average speed of the golf ball based on the difference in detection time of the golf ball detected by the first and second detection sensors 200 and 300, and the pre-stored moving distance calculation formula for receiving the average speed It consists of a moving distance calculating unit 500 for calculating the moving distance, and a display unit 600 for displaying the average speed and the moving distance in characters.

매트부(100)는 바닥에 놓이는 베이스 프레임(110)과, 베이스 프레임(110)의 상면에 일렬로 배열되고 상호 힌지연결되어 있는 제1유동판(120), 경사판(130), 제2유동판(140)과, 제1유동판(120)과 제2유동판(140)을 상하방향으로 승강시키는 유동판 승강수단(150)과, 제1유동판(120), 경사판(1300, 제2유동판(140)의 상면에 놓이는 인조잔디(160)로 이루어져 있다.The mat unit 100 includes a base frame 110 placed on the floor, a first flow plate 120, an inclined plate 130, and a second flow plate arranged in a line on the upper surface of the base frame 110 and hinged to each other. (140), the first flow plate 120 and the second flow plate 140, the fluid plate lifting means 150 for lifting in the vertical direction, the first flow plate 120, the inclined plate (1300, second flow) It consists of artificial turf 160 placed on the upper surface of the plate 140.

베이스 프레임(110)은 직사각형의 형태로 형성되되, 양측에 유동판 승강수단(150)이 구비될 수 있도록 일정 깊이의 공간이 내부에 형성되어 있다.The base frame 110 is formed in a rectangular shape, and a space of a predetermined depth is formed therein so that the flow plate elevating means 150 may be provided on both sides.

제1유동판(120), 경사판(130), 제2유동판(140)은 일렬로 배열되고, 상호 맞닿는 일측은 힌지연결되어 있다.The first flow plate 120, the inclined plate 130, and the second flow plate 140 are arranged in a line, and one side abutting each other is hingedly connected.

유동판 승강수단(150)은 제1유동판(120) 및 제2유동판(140)의 저면에 상호 대향되는 위치에 각각 일단이 힌지연결되고, 중앙부분은 상호 힌지연결되어 'X'자형으로 형성되는 걸림바(151)와, 베이스 프레임(110)의 저면에 구비되어 걸림바(151)의 타단이 인입되어 걸리는 오목한 걸림홈(153)이 일정간격으로 배열되어 걸림바를 지탱하는 지탱판(152)으로 이루어져 있다.The flow plate elevating means 150 are respectively hinged at positions opposite to the bottom surfaces of the first flow plate 120 and the second flow plate 140, and the central portion is hinged to each other to form an'X' shape. The supporting bar 151 is provided on the bottom surface of the base frame 110 and the concave locking grooves 153 formed at the other end of the locking bar 151 are arranged at regular intervals to support the supporting bar 152. ).

걸림바(151)는 제1유동판(120) 및 제2유동판(140)의 양측에 각각 한 쌍이 구비된다.The locking bars 151 are provided on both sides of the first flow plate 120 and the second flow plate 140, respectively.

인조잔디(160)는 잔디의 길이에 따라 소프트(soft), 러프(rough)의 두 종류가 구비되어 필요에 따라 교체하여 설치가능하도록 되어 있다.The artificial turf 160 is provided with two types of soft and rough depending on the length of the grass, so that it can be replaced and installed as needed.

제1,2감지센서(200,300)는 적외선을 이용하여 물건을 감지하는 적외선 감지센서가 사용된다.As the first and second sensing sensors 200 and 300, an infrared sensing sensor that detects an object using infrared rays is used.

제1,2감지센서(200,300)는 매트부(100)의 경사판(130) 일측에 소정 간격을 두고 길이방향, 즉 퍼팅시 골프공의 진행방향으로 순차적으로 설치된다. The first and second detection sensors 200 and 300 are sequentially installed in a length direction, that is, in a moving direction of the golf ball when putting, with a predetermined distance on one side of the inclined plate 130 of the mat unit 100.

매트부(100)의 베이스 프레임(110)의 일측에는 속도계산부(400), 이동거리 산출부(500), 디스플레이부(600)가 설치된 측정기본체(700)가 구비된다. On one side of the base frame 110 of the mat unit 100, a measurement basic body 700 in which a speed calculating unit 400, a moving distance calculating unit 500, and a display unit 600 are installed is provided.

속도계산부(400)는 퍼팅된 골프공이 굴러갈 때, 제1감지센서(200)에 의해 골프공이 감지된 후, 제2감지센서(300)에 의해 골프공이 감지될 때까지의 시간을 측정하고, 측정된 시간과 제1,2감지센서(200,300)간의 거리를 이용하여 굴러가는 골프공의 평균속도를 계산하게 된다.The speed calculator 400 measures the time until the golf ball is detected by the second detection sensor 300 after the golf ball is detected by the first detection sensor 200 when the putt golf ball rolls, The average speed of the rolling golf ball is calculated using the measured time and the distance between the first and second detection sensors 200 and 300.

이동거리 산출부(500)는 속도계산부(400)로부터 계산된 골프공의 평균속도를 수신받아 기설정된 골프공의 무게값과 함께 계산된 운동에너지량과, 사용된 인조잔디의 마찰계수값과, 경사판의 경사각도에 따른 경사마찰계수값에 의해 계산되는 마찰에너지량과 비교연산하여 골프공의 이동거리를 계산하게 된다. 물론, 골프공의 공기저항값, 마찰에너지량으로 전환되지 못한 손실에너지량값을 보정계수로 사용하여 보다 정밀하게 골프공의 이동거리를 계산할 수도 있다.The moving distance calculator 500 receives the average speed of the golf ball calculated from the speed calculator 400, calculates the amount of kinetic energy along with the weight value of the preset golf ball, and the friction coefficient value of the artificial turf used, The distance of the golf ball is calculated by comparing and calculating the amount of friction energy calculated by the value of the coefficient of inclined friction according to the angle of inclination of the inclined plate. Of course, it is also possible to more accurately calculate the moving distance of the golf ball by using the air resistance value of the golf ball and the loss energy value that cannot be converted to the friction energy amount as a correction coefficient.

골프공의 무게값과, 인조잔디의 마찰계수값, 경사판의 경사각도에 따른 경사마찰계수값은 사용되는 골프공 및 인조잔디, 경사판의 경사각도에 따라 임의로 설정된다.The weight value of the golf ball, the friction coefficient value of the artificial turf, and the inclined friction coefficient value according to the inclination angle of the inclined plate are arbitrarily set according to the inclined angle of the golf ball, artificial turf and inclined plate used.

디스플레이부(600)는 속도계산부(400)에서 계산된 골프공의 평균속도와, 이동거리 산출부(500)에서 계산된 골프공의 이동거리가 문자로 표시된다. 이러한 디스플레이부는 LCD, LED bar graph중 어느 하나로 구성된다.In the display unit 600, the average speed of the golf ball calculated by the speed calculator 400 and the moving distance of the golf ball calculated by the moving distance calculator 500 are displayed as characters. The display unit is composed of one of LCD and LED bar graph.

이와 같이, 구성된 본 발명에 따른 퍼팅 연습장치는 실내에서 매트부(100)의 제1유동판(120) 또는 제2유동판(140)을 승강시켜 경사판(130)을 경사지게 형성하거나, 또는 평탄하게 한 후, 제1유동판(120)의 상측에 골프공을 놓고 퍼팅연습을 하게 된다. As described above, the putting exercise apparatus according to the present invention configured to elevate the first flow plate 120 or the second flow plate 140 of the mat unit 100 in the room to make the inclined plate 130 inclined or flattened Thereafter, a golf ball is placed on the upper side of the first flow plate 120 to perform putting practice.

이때, 골퍼는 어느 정도의 강도로 퍼팅을 했을 때, 골프공이 얼마만큼 이동하는지 곧바로 확인할 수 있기 때문에 퍼팅거리 감각을 향상시키는데 탁월한 효과가 있다.At this time, the golfer has an excellent effect in improving the putting distance sense because it is possible to immediately check how much the golf ball moves when putting to a certain degree of intensity.

골퍼는 퍼팅연습하고자 하는 그린 상황을 자유로이 선택할 수 있다. 즉, 인조잔디(160)는 소프트 또는 러프한 것 중 하나를 선택한다. 그리고, 제1유동판(120) 또는 제2유동판(140)을 상승시켜 경사판(130)을 오르막 또는 내리막 경사가 되도록 한다.Golfers are free to choose the green situation they want to practice putting. That is, the artificial turf 160 selects either soft or rough. Then, the first flow plate 120 or the second flow plate 140 is raised so that the inclined plate 130 is inclined uphill or downhill.

제1유동판(120) 및 제2유동판(140)의 승강은 제1유동판(120) 및 제2유동판(140)을 수동으로 들어올린 후, 접혀있던 걸림바(151)를 젖히고, 걸림바(151)의 끝단을 지탱판(152)의 걸림홈(153)에 인입하여 고정하면 된다. 승강높이는 걸림바(151)의 끝단이 인입되는 지탱판(152)에 배열된 걸림홈(153)의 위치에 따라 조절된다. The lifting of the first flow plate 120 and the second flow plate 140 manually lifts the first flow plate 120 and the second flow plate 140, and then retracts the folded locking bar 151, The end of the locking bar 151 may be inserted into the locking groove 153 of the support plate 152 and fixed. The elevation height is adjusted according to the position of the locking groove 153 arranged on the support plate 152 to which the end of the locking bar 151 is drawn.

제1유동판(120)이 상승되면, 경사판(130)은 내리막 경사를 형성하게 되고, 제2유동판(140)이 상승되면 경사판(130)은 오르막 경사를 형성하게 된다.When the first flow plate 120 is raised, the inclined plate 130 forms a downhill slope, and when the second flow plate 140 is raised, the inclined plate 130 forms an uphill slope.

선택된 인조잔디, 오르막 경사각, 내리막 경사각에 맞추어 측정기 본체(700)의 이동거리 산출부(500)에 해당되는 마찰계수값을 설정한다.The friction coefficient value corresponding to the moving distance calculator 500 of the main body 700 is set according to the selected artificial turf, the uphill inclination angle, and the downhill inclination angle.

이후, 제1유동판(120)의 상측에 골프공을 놓고 퍼팅을 하게 된다.Thereafter, a golf ball is placed on the upper side of the first flow plate 120 to be put.

퍼팅으로 골프공은 굴러가게 되고, 이때 골프공은 경사판(130)상에서 제1,2감지센서(200,300)에 의해 순차적으로 감지된다. 제1감지센서(200)에 의한 골프공의 감지 후, 제2감지센서(300)에 의한 골프공의 감지 사이에는 시간차가 발생된다.The golf ball is rolled by putting, and the golf ball is sequentially detected by the first and second detection sensors 200 and 300 on the inclined plate 130. After detection of the golf ball by the first detection sensor 200, a time difference occurs between detection of the golf ball by the second detection sensor 300.

오르막 경사일 경우에는 상대적으로 긴 시간차가 발생되고, 순차적으로 평탄할 경우, 내리막 경사일 경우의 순으로 시간차가 좁아지게 된다.In the case of the uphill slope, a relatively long time difference occurs, and when sequentially flat, the time difference is narrowed in the order of the downhill slope.

속도계산부(400)는 상기와 같이 발생된 시간차를 수신받아 골프공의 평균속도를 계산하게 된다. 속도계산부(400)는 계산된 평균속도값을 이동거리 산출부(500) 및 디스플레이부(600)로 송신하게 된다. The speed calculator 400 receives the time difference generated as described above and calculates the average speed of the golf ball. The speed calculation unit 400 transmits the calculated average speed value to the moving distance calculation unit 500 and the display unit 600.

평균속도값을 송신받은 이동거리 산출부(500)는 기설정된 골프공의 무게값, 적용된 인조잔디(160)의 마찰계수값, 경사각에 다른 경사마찰계수값을 이용하여 에너지량을 계산함으로써 이동거리를 계산할 수도 있다.The moving distance calculator 500 receiving the average speed value calculates the amount of energy by using the predetermined weight value of the golf ball, the friction coefficient value of the applied artificial turf 160, and the slope friction coefficient value that is different from the slope angle. You can also calculate

이동거리 산출부(500)는 계산된 이동거리를 디스플레이부(600)로 송신하게 된다.The movement distance calculating unit 500 transmits the calculated movement distance to the display unit 600.

디스플레이부(600)는 수신된 평균속도값과, 이동거리값을 문자로 표시하게 되고, 골퍼는 이를 육안으로 확인할 수가 있다.The display unit 600 displays the received average speed value and the moving distance value in text, and the golfer can visually check it.

100 : 매트부 110 : 베이스 프레임
120 : 제1유동판 130 : 경사판
140 : 제2유동판 150 : 유동판 승강수단
151 : 걸림바 152 : 지탱판
153 : 걸림홈 160 : 인조잔디
200 : 제1감지센서 300 : 제2감지센서
400 : 속도계산부 500 : 이동거리 산출부
600 : 디스플레이부 700 : 측정기본체100: mat portion 110: base frame
120: first flow plate 130: inclined plate
140: second flow plate 150: flow plate elevating means
151: jam bar 152: support plate
153: jam groove 160: artificial turf
200: first detection sensor 300: second detection sensor
400: speed calculator 500: moving distance calculator
600: display 700: measurement base

Claims (1)

골프공이 놓여지고 퍼팅에 의해 굴러가는 일정 길이의 매트부와,
상기 매트부의 일측에 구비되어 굴러가는 상기 골프공을 감지하는 제1감지센서와,
상기 제1감지센서를 지난 상기 골프공을 감지하는 것으로 상기 매트부의 일측에 구비된 제2감지센서와,
상기 골프공이 상기 제1감지센서에 의해 감지된 후, 상기 제2감지센서에 의해 감지될 때까지의 시간차와, 제1,2감지센서사이의 거리값을 이용하여 상기 골프공의 평균속도를 연산하는 속도계산부와,
상기 속도계산부에서 계산된 골프공의 평균속도를 수신받아, 기 저장되어 있는 조건별 평균속도에 의한 이동거리 연산식에 의해 이동거리를 산출해내는 이동거리 산출부와,
상기 속도계산부에 의해 연산된 평균속도와, 상기 이동거리 산출부에 의해 연산된 이동거리를 표시하는 디스플레이부를 포함하여 이루어지며,
상기 매트부는
바닥에 놓여지는 베이스 프레임과,
상기 베이스 프레임의 상면 일측에 구비되는 제1유동판과,
상기 제1유동판에 일측이 힌지연결되어 상기 제1유동판에 길이방향으로 연장되게 상기 프레임의 상면에 구비되는 경사판과,
상기 경사판에 일측이 힌지연결되어 상기 경사판에 길이방향으로 연장되게 상기 프레임의 상면에 구비되는 제2유동판과,
상기 제1,2유동판을 상하방향으로 승강시키기 위한 유동판 승강수단과,
상기 제1,2유동판 및 상기 경사판의 상면에 놓여지는 인조잔디를 포함하여 이루어지는 것을 특징으로 하는 퍼팅 연습장치.
A mat portion of a certain length that the golf ball is placed and rolled by putting;
A first detection sensor provided on one side of the mat portion to detect the rolling golf ball,
A second detection sensor provided on one side of the mat portion to detect the golf ball past the first detection sensor,
After the golf ball is sensed by the first detection sensor, the average speed of the golf ball is calculated using the time difference until it is sensed by the second detection sensor and the distance between the first and second detection sensors. And the speed calculator
A moving distance calculating unit receiving the average speed of the golf ball calculated by the speed calculating unit and calculating a moving distance by a moving distance calculation formula based on a pre-stored average speed for each condition;
It comprises a display unit for displaying the average speed calculated by the speed calculating unit and the moving distance calculated by the moving distance calculating unit,
The mat portion
A base frame that sits on the floor,
A first flow plate provided on one side of the upper surface of the base frame,
An inclined plate provided on an upper surface of the frame such that one side is hinged to the first flow plate and extends in the longitudinal direction to the first flow plate,
A second flow plate provided on an upper surface of the frame so that one side is hinged to the inclined plate and is extended in the longitudinal direction to the inclined plate,
Flow plate lifting means for lifting the first and second flow plates in the vertical direction,
Putting practice device characterized in that it comprises an artificial turf placed on the upper surface of the first and second flow plate and the inclined plate.
KR1020180162999A 2018-12-17 2018-12-17 Golf putting practice apparatus KR20200075178A (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101770108B1 (en) 2015-07-16 2017-08-22 박근숙 Golf putting practice device
KR101782314B1 (en) 2015-10-21 2017-09-27 이수영 A lie angle adjustable putting training apparatus having putting mat
KR20180040259A (en) 2016-10-12 2018-04-20 주식회사 쿠드그라스 Using a golf game and how to play golf putting trainer putting practice putting gaming devices

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101770108B1 (en) 2015-07-16 2017-08-22 박근숙 Golf putting practice device
KR101782314B1 (en) 2015-10-21 2017-09-27 이수영 A lie angle adjustable putting training apparatus having putting mat
KR20180040259A (en) 2016-10-12 2018-04-20 주식회사 쿠드그라스 Using a golf game and how to play golf putting trainer putting practice putting gaming devices

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