JP2013138775A - Device for correcting golf swing - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a device for correcting golf swings which adjusts a swing path by restricting the grip position of a player and makes compatible both stability in playing and portability after playing.SOLUTION: A device 1 for correcting golf swings includes: a bottom board 11 constituting the arrangement surface of the device 1; a support board 12 connected to the bottom board 11 so as to be turnable and having a storage part 14 for a bar shape body S; and an adjustment board 13 connected to the support board 12 so as to be turnable and freely adjusting the angle of the support board 12. The three boards are assembled to have a triangular shape. The three boards are connected to one another via hinges 15. The support board 12 is turnable with respect to the bottom board 11 and the adjustment board 13 is turnable with respect to the support board 12. In the device 1, a bar shape body S is stored in the storage part 14 of the support board 12, and the tip of the bar shape body S or a restriction object A is positioned above a grip when a player addresses a ball.

Description

  The present invention relates to a device for correcting a golf swing, and more particularly to a golf swing correcting device having portability while having stability during use.

  The swing path of the golf club is important for the player to make the golf ball meet the golf club head and to fly the golf ball by a necessary distance in the direction aimed at the ball. When a series of actions performed in a golf swing is broken down into aspects, it is generally divided into six parts: grip, address, takeback, downswing, follow-through, and finish.

  The golf swing is an arc (on the same plane around the body on which the club head is an axis), from the address position where the club is held, through the take back and down swing, through the address position again to the follow-through. Ideally, it is done to draw an ellipse.

  In the swing phase, takeback and follow-through trajectories are important, but above all, it is important that the grip return to the address position that was initially set after the downswing in order to meet the club head with the ball. In particular, the moment of impact when the club head hits the ball is the phase in which the player uses the most physical force, so the head speed is maximized and the centrifugal force is also maximized. Therefore, it can be said that the swing trajectory is a situation including the most disturbing factor.

  For example, if the player is too strong, the hand position will be drawn closer to the body than the original address position at the time of impact, which may cause duffing where the club head hits the front of the ball, or from the address position at the time of impact. However, if the position of the hand is closer to the ball, the ball may hit the neck (joint part of the head and shaft) instead of the club face, causing a shank. Besides, if the body's center of gravity is flowing and swaying, the hand will not pass the address position properly at the moment of impact, and even if the eyes are away from the ball and head up at the moment of impact, After all, the hand does not pass the address position at the time of impact. That is, it can be said that passing through the address position that the hand initially holds at the time of impact is one of the methods for removing many causes of miss shots in golf.

  A number of swing correction devices for allowing the club head to pass through a correct path in such a golf swing impact have been proposed (see, for example, Patent Document 1). In this swing correction device, an arch-shaped shape memory member is protruded from the base installed on the floor around the position where the ball is placed, and the club head passes through the inside of the arch-shaped member. This improves the accuracy of the club head trajectory at the time of impact.

JP 2006-326145 A

  However, the golf swing correcting device described above restricts the passing position of the club head, and does not restrict the position of the player's grip. Therefore, in the end, it is not much different from the case where the ball is hit with aiming at the ball position. Therefore, the player swings so as to adjust the position of the club head by using the grip rather than swinging in consideration of the swing path. As a result, the device cannot correct the swing trajectory.

  Further, even if a member for restricting the passage location of the club head is provided, a miss shot due to the player's force or the like may occur, and in some cases, the restricting member may be driven. In the above golf swing correcting device, the base constituting the installation surface is designed in a small size. Therefore, when the regulating member is driven with the club head, the correction tool may be overturned or skipped.

  The present invention has been proposed in order to solve the above-described problems of the prior art. The purpose of the present invention is to adjust the swing trajectory by regulating the player's grip position, and to improve stability during play. An object of the present invention is to provide a golf swing correcting device that is compatible with portability after play.

  In order to solve the above problems, the invention according to claim 1 is a golf swing correction device in which a bottom plate, a support plate, and an adjustment plate are arranged in a triangular shape, and the bottom plate and the adjustment plate are provided on both sides of the support plate. The support plate is connected to the bottom plate, and the adjustment plate is rotatably connected to the support plate. A rod-like body is attached to the support plate in the connecting direction of the bottom plate and the adjustment plate. The support plate and the storage are provided by adjusting a tilt angle of the adjustment plate in a state in which a supportable storage portion is provided and the support plate and the adjustment plate are erected with the bottom plate as a bottom surface. The inclination angle of the part can be arbitrarily changed.

  In the above aspect, the bottom plate is installed on the floor surface as the bottom surface, the upper two surfaces are formed by standing the support plate and the adjustment plate in a mountain shape, and the rod-like shape with respect to the storage portion of the support plate standing in the mountain shape Insert the body. The rod-shaped body is protruded obliquely from the support plate, and for example, a restriction is attached to the tip of the rod-shaped body or the tip of the rod-shaped body, and is positioned directly above the player's grip. The player swings so that the grip of the golf club does not touch the tip of the rod-like body or the regulated object. The position regulated by the swing correction device is not the club head passing position as in the conventional case, but the grip portion. Therefore, the player does not need to forcibly move the club head to the restricted position, and controls the body so that the grip is aligned with the swing path, so that the player can swing naturally without force. In addition, since the rod-shaped body is configured to protrude from the instrument, the instrument is not driven directly even by a miss shot, and the stability of the instrument is high. Furthermore, since the three plate-like bodies are connected by a rotatable connecting member such as a hinge, for example, they can be folded and are excellent in portability.

According to a second aspect of the present invention, in the first aspect of the invention, the storage portion is configured by attaching a cylindrical member to the outer surface of the support plate.
In the above aspect, since the instrument can be configured simply by attaching the cylindrical member that forms the storage portion to the support plate that is a plate-like body, the manufacture of the instrument is facilitated.

According to a third aspect of the present invention, in the first aspect of the present invention, the storage portion is configured by providing a cylindrical hole in the support plate.
In the above aspect, since the storage portion can be formed on the support plate, the entire device can be formed of only three plates, and a neat device that can be easily folded can be provided.

A fourth aspect of the invention is characterized in that, in the invention according to any one of the first to third aspects, a rod-shaped body that can be expanded and contracted is stored in the storage portion.
In the above aspect, by storing the extendable rod-shaped body in the storage section, the position adjustment is facilitated immediately above the grip position of the player of the rod-shaped body, and a highly convenient instrument can be provided.

The invention according to claim 5 is the invention according to any one of claims 1 to 4, wherein an end of the bottom plate not connected to the inner surface side of the bottom plate is connected to an inner surface side of the bottom plate. And a stopper member that is locked in a plurality of stages.
In the above aspect, the stopper member for adjusting the angle of the adjusting plate is formed, so that the position of the support plate that determines the angle of the rod-shaped body adjusted just above the grip position of the player is set to the angle of the adjusting plate. It can be easily adjusted in multiple steps according to the above.

  According to the present invention as described above, it is possible to provide a golf swing correcting device that adjusts the swing trajectory by regulating the grip position of the player and at the same time has both stability during play and portability after play.

1 is an overall perspective view of a golf swing correction device according to an embodiment of the present invention. The expanded view of the golf swing correction instrument which concerns on embodiment of this invention. The image figure which shows the use condition of the golf swing correction instrument which concerns on embodiment of this invention. The figure which shows the folded state of the golf swing correction instrument which concerns on embodiment of this invention. The perspective view of the golf swing correction instrument which concerns on other embodiment of this invention. The perspective view of the golf swing correction instrument which concerns on other embodiment of this invention.

  Hereinafter, an embodiment of the present invention (hereinafter referred to as the present embodiment) will be described with reference to the drawings.

[1. This embodiment]
[1-1. Constitution]
As shown in the perspective view of FIG. 1, the golf swing correcting device 1 in the present embodiment (hereinafter sometimes simply referred to as “device 1”) includes a bottom plate 11 that constitutes an installation surface of the device 1, and a bottom plate 11. A support plate 12 which is rotatably connected to the support body 12 and has a storage portion 14 for the rod-shaped body S; and an adjustment plate 13 which is rotatably connected to the support plate 12 and adjusts the angle of the support plate 12. These three plates are assembled in a triangular shape. These three plates are formed of, for example, an acrylic resin.

  As shown in the development view of FIG. 2, the bottom plate 11, the support plate 12, and the adjustment plate 13 are all formed in a rectangular shape, and the bottom plate 11 and the adjustment plate 13 are arranged on both sides of the support plate 12 with the support plate 12 being the center. Are arranged on the short side of each plate. Each of the three plates is connected by a hinge 15 so that the support plate 12 can rotate with respect to the bottom plate 11 and the adjustment plate 13 can rotate with respect to the support plate 12. The connecting portion between the bottom plate 11 and the support plate 12 folds the adjustment plate 13 between the bottom plate 11 and the support plate 12 when the instrument 1 is stored for carrying, as will be described later. Only a horizontally long auxiliary piece 16 having the same thickness as that of the adjusting plate 13 is inserted.

  The bottom plate 11 is a part that forms an installation surface of the instrument 1 and is formed on a square. Assuming that the appliance 1 is used at a driving range, the bottom plate 11 is inserted and fixed to the lower side of the mat formed of artificial turf from the end portion not connected to the support plate 12. Can be used.

  As described above, the support plate 12 is a central portion of a rectangular plate, and includes a cylindrical storage portion 14 that stores the rod-shaped body S in parallel with the long side direction. The storage portion 14 is formed by attaching a cylindrical member to the support plate 12. A rod-like body S is inserted into the storage portion 14, and the rod-like body S is installed to be inclined toward the adjustment plate 13 side at an angle equivalent to the inclination angle of the support plate 12. As shown in FIG. 1, the storage portion 14 is provided with a plurality of holes 14 a at equal intervals. By inserting the thin rod 14b from the outside into the hole 14a, the thin rod 14b serves as a stopper, and the insertion amount of the rod-shaped body S inserted into the storage portion 14 can be adjusted.

  Here, as shown in the image diagram of FIG. 3, in the instrument 1, it is preferable that the tip of the rod-shaped body S stored in the storage portion 14 of the support plate 12 is located above the grip at the address of the player ( Details will be explained in the section of action). Therefore, the rod-shaped body S needs to have a certain length and is preferably formed with a length of about 100 cm to 150 cm. As a specific product, it is preferable to use “TOUR STICK (trademark)” (trademark) imported by Yamanani Co., Ltd., which has been frequently used by tour professionals in recent years. This tour stick has a length of about 122 cm and is suitable as a rod-like body S used for the instrument 1. In particular, the tour stick can be stored in the caddy bag that stores the club, and has other uses such as adjustment of address and stance, adjustment of the direction of putting, etc. Therefore, even if the appliance 1 is used, there is no increase in luggage other than the appliance 1 and the convenience is high.

  As described above, the adjustment plate 13 is connected to the support plate 12 at one end, and the other end is not connected to any plate and is in a free state. Therefore, the inclination angle of the support plate 12 is adjusted by sliding the adjustment plate 13 toward the longitudinal direction of the bottom plate 11 at its free end. If the inclination angle of the adjustment plate 13 is 90 °, that is, if the bottom plate 11 and the adjustment plate 13 are close to vertical, the height of the connecting portion of the support plate 12 and the adjustment plate 13 from the installation surface increases, and the support plate The inclination angle of 12 becomes steep. On the other hand, when the inclination angle of the adjustment plate 13 is close to 0 °, the height from the installation surface of the connecting portion of the support plate 12 and the adjustment plate 13 is lowered, and the inclination angle of the support plate 12 becomes gentle.

[1-2. Effect]
The operation of the golf swing correcting device 1 of the present embodiment having the above configuration will be described.
As described above, the instrument 1 has three plate-like bodies composed of the bottom plate 11, the support plate 12, and the adjustment plate 13 connected in series with the support plate 12 in the middle. Is configured to be rotatable.

  Therefore, at the time of use, as shown in FIG. 1, the bottom plate 11 is installed on the floor surface as a bottom surface, and the upper two surfaces are formed by standing the support plate 12 and the adjustment plate 13 in a mountain shape. Next, as shown in FIG. 3, the rod-shaped body S is inserted into the storage portion 14 of the support plate 12 standing in a mountain shape. At this time, as shown in FIG. 1, the insertion amount of the rod-shaped body S inserted into the storage portion 14 is adjusted by inserting the thin rod 14 b into any appropriate position of the hole 14 a provided in the storage portion 14. .

  The adjustment of the tip position of the rod-shaped body S is performed so that the tip of the rod-shaped body S is positioned immediately above the grip when the player addresses at a bat or the like as shown in FIG. In addition to the method of positioning the rod-shaped body S directly above the grip, a restriction material A made of a soft material that does not feel pain even if it hits the hand, such as a head cover or a string, is attached to the tip of the rod-shaped body S (the restriction material A in FIG. Example of head cover) It is also possible to adjust so that the tip of the regulated object A is positioned immediately above the grip.

  The height and position of the tip portion of the rod-shaped body S are determined by moving the adjustment plate 13 that is free at one end on the bottom plate 11 and changing the angle of the support plate 12. be able to.

  With the instrument 1 positioned as described above, the tip of the rod-shaped body S or the regulated object A attached to the tip of the rod-shaped body S is positioned directly above the grip of the player, the player can take back, down swing, follow-through. Execute a swing consisting of each aspect of the finish. At this time, after the downswing, the swing is performed while paying attention to the tip of the rod-shaped body S and the position of the regulated object A so that the grip returns to the address position. By properly returning the grip to the addressed position, the club head can accurately impact the ball.

  In addition, when using the instrument 1 for practice in a golf driving range or the like, the bottom plate 11 is inserted and fixed to the lower side of a mat formed of an artificial turf laid on a batting table. Thereby, the instrument 1 can be fixed by the weight of the mat, and even if the grip collides with the tip of the rod-shaped body S or the regulated object A due to a miss shot, the instrument 1 main body does not move by this. , Can increase the stability.

  Further, after use, the rod-like body S is removed from the storage portion 14, and the bottom plate 11 and the adjustment plate 13 are folded toward the support plate 12 as shown in FIG. Thereby, the instrument 1 on a triangle can be stored in a flat plate shape, and portability can be improved.

  According to the golf swing correcting device 1 of the present embodiment as described above, the regulated object A attached to the tip of the rod-shaped body S or the tip of the rod-shaped body S by causing the rod-shaped body S to project obliquely from the support plate 12 of the main body. , Positioned directly above the player's grip. The player performs a swing so that the grip of the golf club does not touch the tip of the rod-shaped body S or the regulated object A.

  Thus, the position regulated by the swing correction device is not the passing position of the club head as in the prior art, but the grip portion. Therefore, the player does not need to forcibly move the club head to the restricted position, and controls the body so that the grip is aligned with the swing path, so that the player can swing naturally without force. Further, by placing a regulated object A made of a soft material such as a head cover or a string at a position where the grip touches due to a miss shot, even if the player collides the grip, the impact is reduced. Moreover, since it becomes the structure which makes the rod-shaped body S protrude from the instrument 1, the instrument 1 is not driven directly by a miss shot and the stability of the instrument 1 is also high. Furthermore, since the three plate-like bodies are rotatably connected by, for example, a hinge 15, the entire instrument 1 can be folded, and the portability is excellent.

  In the instrument 1 of this embodiment, the storage unit 14 is configured by attaching a cylindrical member to the outer surface of the support plate 12. Thereby, since the accommodating part 14 can be formed only by attaching a cylindrical member with respect to the support plate 12, manufacture of the instrument 1 is easy.

  Further, the bottom plate is provided with a stopper member for locking the end portion of the bottom plate not connected to the bottom plate on the inner surface side of the bottom plate in a plurality of stages.

  According to the present embodiment as described above, a golf swing correcting device that can regulate the player's grip position in order to adjust the swing trajectory and achieves both stability during play and portability after play is provided. It is possible to provide.

[2. Other Embodiments]
The present invention is not limited to the aspects shown in the present embodiment, and includes, for example, the following aspects. As shown in FIG. 1, the golf swing correcting device in the above embodiment is configured by attaching a separate storage portion 14 to the support plate 12, but the present invention is not limited to such an embodiment, and FIG. As shown in FIG. 6, it is also possible to provide the storage portion 24 for the rod-shaped body S inside the support plate 22. In this case, it is preferable that the support plate 22 is formed of a member thicker than the other bottom plate 21 and the adjustment plate 23. Thus, since the accommodating part 24 can be formed in the support plate 22, the whole instrument can be formed only by three plate-shaped bodies, and the neat instrument which is easy to fold can be provided.

  Further, in the golf swing correcting device of the present invention, as shown in FIG. 5, the bottom plate 21, the support plate 22 and the adjustment plate 23, which are three plates, are each provided with two grooves in the vertical direction. Therefore, it is possible to reduce the weight of the entire device. In addition, the magnitude | size and number of such a groove | channel can be designed suitably in the range which does not impair the intensity | strength of an instrument.

  In the golf swing correction instrument 1 in the above embodiment, the angle adjustment on the bottom plate 11 of the adjustment plate 13 is made free, and the stepless adjustment is possible. For example, as shown in the above embodiment, the bottom plate 11 of the apparatus 1 is inserted under the mat formed of artificial turf at a golf driving range or the like, and the end of the adjustment plate 13 is placed on the mat. This is because even if the end of the adjusting plate 13 is in a natural state, the artificial turf on the mat plays a role of preventing slipping, and position adjustment is easy even in a free state.

  In this regard, in the golf swing correcting device of the present invention, it is possible to provide a configuration in which the end of the adjustment plate 33 can be adjusted in stages. That is, it is good also as a structure which can fix the adjustment position of the adjustment board 33 in several steps by providing a rod-shaped stopper member in the surface opposite to the bottom face side of the baseplate 31 as shown in FIG.

  In the golf swing correction instrument in the above embodiment, the cylindrical storage portion 14 is separately attached to the support plate 12, but the present invention is not limited to such a configuration, and FIG. As shown, the orthodontic appliance itself may include a rod-shaped body S2. In this case, it is preferable that the rod-shaped body S2 is housed in the support plate 12 in a manner that can be expanded and contracted. In such an aspect, it is easy to adjust the position of the rod-shaped body S2 immediately above the grip position of the player, and a highly convenient instrument can be provided.

  Further, when the mat is not used under the mat, a non-slip resin is disposed on the bottom surface of the bottom plate 11, or the bottom plate 11 and the support plate 12 as shown by a two-dot chain line in FIG. As a configuration in which a rod-shaped body can be inserted into a connecting portion that connects the two, the position of the instrument 1 in the left-right direction can be fixed by the rod-shaped body S.

DESCRIPTION OF SYMBOLS 1 ... Golf swing correction instrument 11, 21 ... Bottom plate 12,22 ... Support plate 13,23,33 ... Adjustment plate 14,24 ... Storage part 14a ... Hole 14b ... Thin rod 15 ... Hinge 16 ... Auxiliary piece S, S2 ... Rod shape body

Claims (5)

A golf swing correction device in which a bottom plate, a support plate, and an adjustment plate are arranged in a triangular shape,
A bottom plate and an adjustment plate are arranged on both sides of the support plate, the support plate is connected to the bottom plate, and the adjustment plate is connected to the support plate so as to be rotatable.
The support plate is provided with a storage portion that can support the rod-shaped body in the connecting direction with the bottom plate and the adjustment plate,
The tilt angle of the support plate and the storage unit can be arbitrarily changed by adjusting the tilt angle of the adjustment plate with the bottom plate as the bottom surface and the support plate and the adjustment plate standing in a mountain shape. A golf swing correction device characterized by being:   The golf swing correcting device according to claim 1, wherein the storage portion is configured by attaching a cylindrical member to the outer surface of the support plate.   The golf swing correcting device according to claim 1, wherein the storage portion is configured by providing a cylindrical hole in the support plate.   The golf swing correcting device according to any one of claims 1 to 3, wherein a retractable rod-shaped body is stored in the storage portion.   5. The stopper according to claim 1, further comprising: a stopper member that locks an end portion of the bottom plate that is not connected to the inner surface of the bottom plate in a plurality of stages on the inner surface side of the bottom plate. The golf swing correction instrument according to any one of the above items.

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