JP2006296462A - Swing practice implement and swing practice machine using the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a swing practice implement and a swing exercise machine using the same which has simple structure, which can be produced inexpensively, by which golf swing can be practiced at any place without chosing a place to practice and by which swing in a correct form according to the principle of a body turn is learned easily by exercising the golf swing recognizing one's own swinging operation. <P>SOLUTION: The swing practice implement 4 fitted to a shaft of a golf club or fitted to the shaft part 3 of the swing practice machine 1 in a fixed state is provided with a visible member 5 being a member to be fitted to the shaft of the golf shaft or the shaft part of the swing practice machine and formed so as to identify the state of swing operation of the shaft of the golf shaft or the shaft part of the swing practice machine 1 with eyes. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a swing practice tool used for practicing a golf swing and a swing practice machine using the same, and more particularly to a swing practice tool used for practicing a golf swing according to the principle of body turn and the same. It is related with the swing training machine using.

JP 2001-161879 A JP 2003-164554 A JP 2004-321767 A JP 2004-337213 A JP 2004-329823 A

  Conventionally, a wide variety of swing practice tools used for practicing this type of golf swing have been proposed, and some of them have been commercialized. The swing exercise tool can be broadly classified into, for example, an installation type that is used by being installed on a floor surface where a swing exercise is performed, and an installation type that is used by being attached to a golf club or the like. . As a technique related to the above-mentioned installation type swing practice tool, for example, those disclosed in Japanese Patent Application Laid-Open Nos. 2001-161879, 2003-164554, or 2004-321767 have been proposed. ing. Moreover, as a technique related to the above-mentioned wearing type swing practice tool, for example, those disclosed in Japanese Patent Application Laid-Open Nos. 2004-337213 and 2004-329823 have been proposed.

  As shown in FIG. 19, the golf practice machine according to the above-mentioned JP-A-2001-161879 includes a guide rail formed in a substantially spiral swing pattern shape, and a support mechanism that holds the guide rail in an inclined state. A slide member that is movable along the guide rail and a golf club that is pivotally locked to the slide member about the shaft axis are provided.

  In addition, as shown in FIG. 20, the golf swing correction tool according to the above-mentioned Japanese Patent Application Laid-Open No. 2003-164554 places this correction tool in front of a golfer, See through the identification band with the effective eye, start from the posture of the swing, and further up to the top swing, further down swing and finish, so that the effective eye does not move up and down, left and right, that is, the eye line does not move out of the identification band Or to train and learn to swing with a certain amount of off-set.

  Furthermore, as shown in FIG. 21, the golf practice apparatus according to Japanese Patent Application Laid-Open No. 2004-321767 has a sufficient club head on the line of sight when the player visually observes the golf ball placement position and on the club head track. The head shake detection marker is arranged to float in the air at a passing height, and a marker support that supports the head shake detection marker.

  Furthermore, as shown in FIG. 22, the head cover with a direction indicator according to the above-mentioned Japanese Patent Application Laid-Open No. 2004-329823 is provided with a rod-like instrument that makes the target line clear, as shown in FIG. The instrument is configured as a compact object that can be stored in the head cover.

  Further, as shown in FIG. 23, the golf practice machine according to the above-mentioned Japanese Patent Application Laid-Open No. 2004-337213 is a silicone rubber cylindrical tube having a central through hole having a diameter approximately the same as or slightly smaller than the diameter of a golf club shaft. The tube is configured to have one cut that reaches the central through hole over the entire length in the length direction of the tube.

  However, the conventional technique has the following problems. That is, in the case of the installation-type swing practice tool disclosed in Japanese Patent Application Laid-Open No. 2001-161879, Japanese Patent Application Laid-Open No. 2003-164554, Japanese Patent Application Laid-Open No. 2004-321767, etc. However, the equipment is large, requires a large installation space and a certain amount of space, and the equipment is expensive, so that beginners and intermediates cannot easily practice swinging. Had.

  On the other hand, in the case of the wearing type swing practice tool disclosed in Japanese Patent Application Laid-Open No. 2004-337213, Japanese Patent Application Laid-Open No. 2004-329823, etc., a beginner or an intermediate person can easily practice swing. However, it was impossible to expect a sufficient effect of swing exercise, and it was necessary to practice self-flow, and it was difficult to take off the self-flow swing learned by the body.

  More specifically, the golf swing is based on the movement of rotating the entire body around the center line of the body while holding the golf club. The biggest cause of a miss hit where the hit golf ball bends to the left and right is that the hand is used during the swing motion. In particular, if you use your hand for takeback and backswing from the address at the initial stage of the swing, the face of the golf club will be tilted, and all of the swing motion will be spoiled, which is why golf does not improve . If you don't use your hand in the backswing, not only will the movement be simple, but most golfers will improve and improve the swing plane.

  However, in the case of the golf practice tool according to the above Japanese Patent Application Laid-Open No. 2004-337213, the head speed can be increased and the flight distance can be increased by practicing the swing by fitting it on the shaft of the club, It is hoped that you can gain strength, or that you can get a correct swing by swinging slowly, but you can swing with the face of the club tilted or you can hit with only your hand. It cannot be prevented, and the practice effect cannot be obtained sufficiently.

  Further, in the case of the head cover with a direction indicator according to the above-mentioned Japanese Patent Application Laid-Open No. 2004-329823, the direction of the swing can be recognized to some extent by a rod-like instrument attached to the head cover, but the club face is still used. Therefore, it is impossible to prevent swinging in a tilted state or so-called “hand-striking” with only a hand, and there is a problem that a sufficient practice effect cannot be obtained.

  In particular, beginners and intermediate players cannot recognize the self-styled swing traps learned by the body during the practice of the swing movement, and therefore, Japanese Patent Application Laid-Open No. 2004-337213 and Japanese Patent Application Laid-Open No. 2004-329823. Even if the golf practice tool disclosed in the above is practiced enthusiastically, it cannot be improved unless it is recognized and changed.

  Accordingly, the present invention has been made to solve the above-mentioned problems of the prior art, and the object of the present invention is to be able to manufacture at a low cost with a simple configuration and to select a practice place. It is possible to practice golf swings at any place, and it is possible to practice while recognizing your own swing motion, so it is easy to swing in the correct form according to the body turn principle An object of the present invention is to provide a swing training tool that can be learned and a swing training machine using the same.

That is, the invention described in claim 1 is a swing practice tool that is detachably attached to a golf club shaft or fixed to a shaft part of a swing practice machine.
A member to be attached to the shaft of the golf club or the shaft portion of the swing training machine, wherein the visual member is formed so that the state during the swing operation of the shaft of the golf club or the shaft portion of the swing training machine can be identified visually. A swing practice tool characterized by comprising:

  Here, the state at the time of the swing operation of the shaft of the golf club or the shaft of the swing training device means the position or rotation (twist) in at least one direction in the three-dimensional direction of the shaft or the shaft. is there.

  In addition, as the visual recognition member, for example, a flat plate is used, but is not limited thereto, and a member formed in any three-dimensional shape such as a spherical shape, an elliptical shape, or a rectangular parallelepiped shape is used. Also good. Furthermore, the visual recognition member formed in the said three-dimensional shape is colored in the color from which right and left, upper and lower sides differed, for example.

Further, the invention described in claim 2 is attached to the shaft of the golf club so as to be detachable or fixed to the shaft portion of the swing training machine, and is used for practicing a golf swing in accordance with the principle of body turn. In swing practice tools,
It is a flat plate-like member that is attached to the shaft of the golf club or the shaft portion of the swing training machine in a standing state along its longitudinal direction, and is constituted by a visual recognition member that is formed so that both front and back surfaces can be distinguished from each other by visual observation ,
While the grip part of the golf club or the swing training machine is held and a series of swing operations are performed, the visual recognition member is perpendicular to the practitioner's body so that no surface of the visual recognition member is visible. It is a swing practice tool characterized by learning a body turn by performing a swing motion.

  Furthermore, the invention described in claim 3 is the swing practice tool according to claim 2, wherein the visual recognition member is colored in different colors on both the front and back surfaces.

  According to a fourth aspect of the present invention, in the swing practice according to any one of the first to third aspects, the visual recognition member includes a mounting portion that is detachably attached to a shaft of a golf club. It is a tool.

  Furthermore, the invention described in claim 5 is an arrow-shaped direction in which the swing practice tool is attached horizontally to the shaft portion of the swing practice machine so as to be orthogonal along the longitudinal direction and indicates the direction of the swing. The swing practice tool according to any one of claims 1 to 4, further comprising a visual recognition member.

The invention described in claim 6 includes a grip portion and a shaft portion projecting from the grip portion, and in a swing practice machine used for practicing a golf swing,
A member attached in a fixed state to the shaft portion of the swing training machine, comprising: a visual recognition member formed so as to be visually identifiable when the shaft portion of the swing training machine is in a swing operation. It is a swing training machine.

Furthermore, the invention described in claim 7 includes a grip part and a shaft part projecting from the grip part. The swing practice machine is used to practice a golf swing in accordance with the principle of body turn. ,
A viewing member that is fixed to the shaft portion of the swing training machine and that is attached in a standing state along the longitudinal direction of the shaft portion. With
While holding the grip part of the swing training machine and performing a series of swing operations, the swinging operation is performed so that the visual recognition member is perpendicular to the practitioner's body and no surface of the visual recognition member is visible. It is a swing training machine characterized by learning a body turn by performing.

  According to the present invention, the roller can be manufactured at a low cost with a simple configuration, and it is possible to practice a golf swing at any place without selecting a practice place, To provide a swing training tool and a swing training machine using the swing training tool that can easily learn a correct form of swing according to the principle of body turn because it is possible to practice while recognizing one's own swing motion. Can do.

  Embodiments of the present invention will be described below with reference to the drawings.

Embodiment 1
1 shows a swing training machine to which a swing training tool according to Embodiment 1 of the present invention is applied.

  In FIG. 1, reference numeral 1 denotes a swing training machine. This swing training machine 1 is provided in a protruding manner at a grip part 2 to be gripped with both hands and a tip part of the grip part 2 in the same manner as a normal golf club. The shaft portion 3 includes a shaft portion 3 which is set to be significantly shorter than a normal golf club and has no head attached thereto. In addition, the grip part 2 of the said swing training machine 1 is comprised similarly to the normal golf club. The swing training machine 1 may be configured in the same manner as a golf club so as to include a head. Furthermore, the swing training machine 1 is formed for both right-handed and left-handed use.

  The shaft portion 3 of the swing training machine 1 is formed in a solid columnar shape as shown in FIG. 2, but the shaft portion 3 may be formed in a cylindrical shape. Moreover, you may form the upper end surface 3a of the said shaft part 3 flatly along the longitudinal direction, as shown in FIG.

  Furthermore, the shaft portion 3 of the swing training machine 1 is configured to have a certain amount of weight so as to practice swing and also serve to increase muscle strength. The material constituting the shaft portion 3 is not particularly limited, but a metal such as iron or stainless steel is used to give a certain weight. The total weight of the swing training machine 1 is set to about 2.8 kg, for example, but it is needless to say that it may be lighter or heavier than this. Further, the total weight of the swing training machine 1 is set to be within 2.5 kg, 2.0 kg, or set to 3.0 kg or more in consideration of women's other than men. Also good. The weight of the swing training machine 1 is set to a predetermined value, for example, by appropriately adjusting the material of the shaft portion 3 or the diameter and length of the shaft portion 3. Further, when the weight of the shaft portion 3 is to be reduced, the shaft portion 3 may be formed of a titanium alloy, carbon fiber, or the like.

  The length of the shaft portion 3 of the swing training machine 1 is appropriately set and is not particularly limited, but is set to, for example, about 30 cm in consideration of ease of carrying. However, the length of the shaft portion 3 is not limited to this, and may be longer or shorter than about 30 cm.

  Further, as shown in FIGS. 1 and 3, a swing practice tool 4 used for practicing a golf swing according to the principle of body turn is fixed to the upper end portion 3 a of the shaft portion 3 of the swing practice machine 1. It is attached in the state. The swing practice tool 4 includes a plane passing through the center line of the shaft portion 3 in a state of standing along the longitudinal direction of the upper end portion 3a of the shaft portion 3, and is perpendicular to the upper end portion 3a of the shaft portion 3. It is a flat plate-like member attached in such a manner that it is constituted by a visual recognition plate (vertical visual recognition plate) 5 as a visual recognition member formed so that both front and back surfaces can be distinguished from each other by visual observation.

  As shown in FIG. 3, the visual recognition plate 5 is made of a metal such as stainless steel or aluminum, has a small thickness and a low height, and is formed in an elongated substantially parallelogram shape. Is attached to the upper end portion 3a of the shaft portion 3 in a fixed state. More specifically, as shown in FIGS. 1 and 3A, the visual recognition plate 5 has an elongated, substantially parallelogram shape, but the corner 5a located at the tip of the upper end has a relatively large radius of curvature. In addition to being formed in a round shape, the corner portion 5b located at the rear end of the upper end portion is formed in a round shape having a relatively small radius of curvature. The rear end edge 5c of the visual recognition plate 5 is formed in a shape that draws a substantially S-shaped curve from its upper end to its lower end.

  As shown in FIG. 4, the rear end edge 5c of the visual recognition plate 5 has the crotch portion between the thumb and index finger of the dominant hand fitted to the rear end edge 5c of the visual recognition plate 5, and the shaft portion 3 is By grasping the swing training machine 1 so that the grip and the grip part 2 directly hit the part above the elbow of the arm, an ideal grip state can be obtained and the grip practice can be performed. Yes.

  Further, the visual recognition plate 5 is not limited to a metal such as stainless steel or aluminum, and as shown in FIG. 5, the visual recognition plate 5 is made of a synthetic resin such as an acrylic resin, wood, paper, film, sheet, The height may be low, and it may be formed in an elongated substantially parallelogram shape. Furthermore, the shape of the visual recognition plate 5 is not limited to a substantially parallelogram shape, but is arbitrary such as a triangular shape, a rectangular shape, a square shape, an elliptical shape, and a semicircular shape. When the visual recognition plate 5 is formed of a film, a sheet, or the like, it is necessary to arrange a frame body made of a thin metal wire, a synthetic resin, or the like on the outer periphery thereof.

  Further, as shown in FIG. 3B, the visual recognition plate 5 is attached to the shaft portion 3 of the swing training machine 1 and the left side surface 6 is orange except for the outer peripheral edge. The right surface 7 is uniformly colored in blue except for the outer peripheral edge, and both the front and back surfaces are formed so as to be distinguishable from each other by visual observation.

  Note that the visual plate 5 is not limited to orange or blue as a color for coloring both front and back surfaces, but may be other colors such as red, yellow, green, and amber. . Further, the visual recognition plate 5 does not necessarily have to be colored in a predetermined color as long as both front and back surfaces can be visually distinguished from each other, and a desired pattern such as a striped pattern or a check pattern is attached to one surface or both surfaces. Or a colored pattern may be applied.

  In the case where the visual recognition plate 5 is made of metal, it is attached by welding, adhesion or the like, but as shown in FIG. For example, the side attachment portion 9 may be formed so that the central portion 10 has a shape protruding in a mountain shape. 6 and 7, the attachment portion 8 is attached to the shaft portion 3 by a single plastic band 11, and the other attachment portion 9 is a mountain shape. Both sides of the central portion 10 are attached to the shaft portion 3 in an upright state by plastic bands 12. Note that, as described above, the visual recognition plate 5 may be configured to be attached by means such as welding, adhesion, or screwing.

  Further, as shown in FIG. 1 and FIG. 3, the tip of the swing training machine 1 has a swing direction of the swing training machine 1 made of a metal such as stainless steel or aluminum, or a synthetic resin. Means such as screw 14 fixing and adhesion so that the swing direction visualizing plate 13 as the second visual recognition member formed in an arrow shape in which both end portions 13 a and 13 b are directed in opposite directions are orthogonal to the shaft portion 3. Is attached by. The swing direction visualizing plate 13 indicates the direction of the swing, and if the swing operation is performed with the center line of the body as the rotation center, the direction indicating plate 13 is the shaft portion 3 of the swing training machine 1. The tip of the arc always points in the tangential direction of the arc drawn. However, when the so-called “hand hit” is made, the swing direction visualizing plate 13 shows the inside or outside of the arc drawn by the tip of the shaft portion 3 of the swing training machine 1. If the swing direction visualizing plate 13 faces downward or faces upward when it is not facing or swinging horizontally, the practitioner can easily recognize the directionality of the swing. The swing direction visual recognition plate 13 is attached to a slightly nearer side than the distal end portion of the shaft portion 3. Is of course good.

  Further, as shown in FIGS. 1 and 3B, the swing direction visualizing plate 13 is attached to the shaft portion 3 of the swing training machine 1 and the left side surface 15 thereof excludes the outer peripheral edge. The right side surface 16 is colored in a triangular shape in orange and blue except for the outer peripheral edge, and the left and right sides are formed so as to be distinguishable from each other visually. Note that the back surface of the swing direction visualizing plate 13 is colored in the same color as the front surface.

  In the above configuration, the swing training machine to which the swing training tool according to this embodiment is applied can be manufactured at a low cost with a simple configuration as follows, and without selecting a practice place. It is possible to practice golf swing at any place, and it is possible to practice while recognizing your own swing movement, so you can easily learn the correct form swing according to the principle of body turn It is possible.

  That is, in the swing training machine 1 to which the swing training tool according to this embodiment is applied, as shown in FIG. 8, the trainer 50 holds the grip part 2 of the swing training machine 1 with both hands as in a normal golf club. Hold and hold to perform a series of swing actions from address to takeback and backswing, as well as impact and follow-through.

  By the way, when the practitioner 50 swings the golf club 20 such as a driver, the golf club 20 is usually held with both hands as shown in FIG. Next, as shown in FIGS. 10 (a) to 10 (c), the practitioner 50 performs a backswing from the takeback, and further from impact to follow-through as shown in FIGS. 11 (d) to (f). Perform a series of swing movements.

  At that time, as shown in FIG. 8, the practitioner 50 makes the visual recognition plate 5 attached to the shaft portion 3 of the swing training machine 1 in the address posture so as to be perpendicular to the body, that is, The grip portion 2 of the swing training device 1 is gripped so that the blue surface 6 and the red surface 7 of the visual recognition plate 5 are not visually recognized and only the ridge line 5a ′ of the visual recognition plate 5 is visible.

  Next, the practitioner 50 performs the take-back operation by swinging the swing training machine 1 backward, and at that time, the visual recognition plate 5 of the swing training machine 1 is vertical to the body, that is, The blue surface 6 and the red surface 7 of the visual recognition plate 5 are not visually recognized, and the body is twisted backward in a state where only the ridge line 5a ′ of the visual recognition plate 5 is visible.

  Further, the practitioner 50 swings up the swing training machine 1 backward, and then performs a follow-through from the backswing through an impact. Through these operations, the visual recognition plate 5 of the swing training machine 1 is applied to the body. On the other hand, the swing is performed in a state where the blue surface 6 and the red surface 7 of the viewing plate 5 are not visually recognized and only the ridge line 5a ′ of the viewing plate 5 is visible so that the viewing plate 5 is always vertical.

  Thus, in the swing training machine 1, the blue surface 6 and the red surface 7 of the visual recognition plate 5 are arranged so that the visual recognition plate 5 is perpendicular to the body of the trainee 50 throughout the swing operation. By turning the body in a state where only the ridge line 5a ′ of the viewing plate 5 is visible without being visually recognized, the swing operation can be performed with the center line of the body as the center of rotation, and the swing according to the principle of the body turn is performed. You can learn.

  As shown in FIGS. 12 and 13, when the swing of the practitioner 50 becomes a so-called “hand strike”, for example, when the wrist returns during the backswing, the visual recognition plate 5 attached to the shaft portion 3 of the swing practice machine 1 Since the red surface 7 is recognized by the practitioner 50, the practitioner 50 knows that his swing is “handed”.

  In addition, when the swing is performed from the back swing to the impact moment and the ball hit is a mishit that bends left and right, the red of the visual recognition plate 5 at the moment of impact when the swing training machine 1 is swung down most. Since the surface 7 or the blue surface 6 is recognized by the practitioner 50, the practicer 50 knows that his / her swing is a miss hit.

  Furthermore, if the impact is followed from the impact to the “hand”, the blue surface 6 of the visual recognition plate 5 of the swing training machine 1 is recognized by the trainee 50, so the trainer 50 , You can see that your swing is “hand-made”.

  As shown in FIG. 13, when the ball is pushed from the impact to the follow-through and the ball is pushed, the red surface 7 of the visual recognition plate 5 of the swing training machine 1 is recognized by the practitioner. Therefore, the practitioner 50 knows that his / her swing is an action that pushes the ball.

  In the second half of the follow-through, it becomes difficult for the practitioner 50 to visually check the visual recognition plate 5 of the swing training machine 1, but if the previous operation is an ideal swing, The second half of the follow-through can be performed well.

  Further, even if the visual recognition plate 5 of the swing training machine 1 is perpendicular to the body of the practitioner 50, as shown in FIG. 14 and FIG. It can be seen that the wrist is returned during the swing operation when it is directed to the inside or outside of the arc or upward or downward with respect to the horizontal direction without facing the tangential direction of the arc.

  As described above, the swing training machine 1 according to the above embodiment can be manufactured at a low cost with a simple configuration, and can practice a golf swing at any place without selecting a practice place. In addition, since the user can practice while recognizing his / her own swing motion, it is possible to easily learn the correct form of swing according to the body turn principle.

  In addition, by using the swing training machine 1, any state during the swing operation of the shaft part 3 of the swing training machine 1, for example, horizontal or vertical in the three-dimensional direction of the shaft part 3, or rotation (twist), etc. It becomes possible to visually recognize the position and rotation (twist) in at least one direction.

Embodiment 2
FIG. 16 shows a second embodiment of the present invention. The same reference numerals are given to the same parts as those in the first embodiment. In the second embodiment, the shaft or swing of the golf club is shown in FIG. As a visual recognition member formed so that the state at the time of the swing operation of the shaft portion of the training machine can be visually identified, a visual recognition plate in the horizontal direction is provided in addition to the visual recognition plate in the vertical direction.

  That is, in the swing training tool 4 according to the second embodiment, as shown in FIG. 16, the horizontal viewing plates 17 and 18 are attached to both side surfaces of the shaft portion 3 of the swing training machine 1 in a fixed state. It has been. These visual recognition plates 17 and 18 for the horizontal direction are configured in the same manner as the visual recognition plate 5 in the vertical direction, except that the attachment position is horizontally attached to the shaft portion 3.

  Thus, in the swing practice tool 4 according to the second embodiment, as shown in FIG. 16, by providing the visual recognition plates 17 and 18 for the horizontal direction on both side surfaces of the shaft portion 3 of the swing practice machine 1. It is possible to easily visually check whether the shaft portion 3 of the swing training device 1 can swing horizontally during swing training using the swing training device 1.

  Since other configurations and operations are the same as those of the first embodiment, description thereof is omitted.

Embodiment 3
FIG. 17 shows a third embodiment of the present invention. The same parts as those in the first embodiment are denoted by the same reference numerals. In this third embodiment, the swing practice tool is a golf club. It is configured so that it can be detachably attached to.

  That is, in the swing practice tool 4 according to the third embodiment, as shown in FIG. 17, the swing practice tool 4 is detachably attached to the golf club 61 that is actually used for play, instead of being fixed to the swing practice machine 1. It is configured as follows.

  As shown in FIG. 18, the swing training tool 4 has attachment portions 8 and 9 for detachably attaching the visual recognition plate 5 to the shaft 63 of the golf club 61 at the lower ends at both ends in the longitudinal direction of the visual recognition plate 5. However, it is integrally formed in a substantially arc shape so as to surround the shaft 63, and the lower end portions of the attachment portions 8 and 9 are opened. The swing practice tool 4 is elastically deformed by pressing the mounting portions 8 and 9 of the visual recognition plate 5 in a state where the mounting portions 8 and 9 are pressed against the shaft 63 of the golf club 61. And is fitted and fixed to the shaft 63 of the golf club 61.

  In addition, the direction support plate 13 can be arbitrarily attached to the shaft 63 of the golf club 61 such that the direction support plate 13 is screwed in a state where both end portions of the attachment portions 8 and 9 face each other.

  Since other configurations and operations are the same as those of the first embodiment, description thereof is omitted.

  Finally, the effects of the embodiment of the present invention are summarized as follows.

(1) By attaching the visual recognition plate 5 to the proximal side of the shaft portion 3 so as to be parallel to the club face at the address, the orientation of the club face can be easily adjusted to the target direction accurately.
(2) By changing the colors of the left and right surfaces of the visual recognition plate 5, the orientation of the face at hand can always be confirmed.
(3) By swinging the swing exercise tool and the waist / shoulder line at the time of addressing, the body can always be accurately aligned with the target direction.
(4) When the club is raised with the hand, the face faces upward (open face). The viewing plate 5 attached to the proximal side of the shaft portion 3 also faces upward, and the left color and surface are clearly visible. The angle and the face angle are easy to understand.
(5) When taking back with the wrist locked, the face faces downward (shaft face), making it easy to confirm the opposite of (4).
(6) When the visual recognition plate 5 attached to the shaft portion 3 is always moved in a state perpendicular to the ground and the body during takeback, the triangular shape formed by the shoulder and the arm can be maintained.
(8) Even during a downswing, since there is a target on the hand side, the directionality is stabilized by concentrating on the target.
(9) Even when approaching the face, when you open or close the face, you can learn simple movements that do not use a more relaxed wrist by shaking while looking at the color of the face and the size of the face that can be seen. it can.
(10) Even in the practice of putter, since the surface is shaken with emphasis on the surface at hand, there is no variation in the surface.
(11) According to the second embodiment, the attachment portion can be easily adjusted so that it can be mounted by a one-touch method and can be applied to any shaft.
(12) When mounted on the shaft, it can be smoothly moved to the hand, inside, and first, so it can be used in accordance with the individual level.
(13) Because it is made of a soft material such as plastic, safety is maintained even for the body.
(14) It can handle multiple clubs for 14 clubs.

1 is a perspective view showing a swing training machine to which a swing training tool according to Embodiment 1 of the present invention is applied. FIG. 2 is a plan view showing a shaft portion of a swing training machine to which the swing training tool according to Embodiment 1 of the present invention is applied. FIG. 3: is the front view and top view which show the swing training machine to which the swing training tool which concerns on Embodiment 1 of this invention is applied. FIG. 4 is an explanatory diagram showing a state in which grip practice is performed using a swing training machine to which the swing training tool according to Embodiment 1 of the present invention is applied. FIG. 5 is a front view showing the visual recognition plate. FIG. 6 is a perspective view showing a swing training machine to which a variation of the swing training tool according to Embodiment 1 of the present invention is applied. FIG. 7: is the front view and top view which show the swing training machine to which the modification of the swing training tool concerning Embodiment 1 of this invention is applied. FIG. 8 is an explanatory view showing a use state of the swing training machine to which the swing training tool according to Embodiment 1 of the present invention is applied. FIG. 9 is an explanatory view showing a state where the practitioner holds the golf club. FIG. 10 is an explanatory view showing a state where the trainee has performed a series of golf swings. FIG. 11 is an explanatory diagram showing a state in which a practitioner has performed a series of golf swings. FIG. 12 is an explanatory diagram showing a use state of the swing training machine by the practitioner. FIG. 13 is an explanatory view showing a practitioner using the swing practice machine. FIG. 14 is a schematic diagram showing a practitioner using the swing training machine. FIG. 15 is a schematic diagram showing a practitioner using the swing practice machine. FIG. 16: is the front view and top view which show the swing training machine to which the swing training tool based on Embodiment 2 of this invention is applied. FIG. 17 is a perspective view showing a golf club to which a swing practice tool according to Embodiment 3 of the present invention is applied. FIG. 18 is a sectional view showing a golf club to which a swing practice tool according to Embodiment 3 of the present invention is applied. FIG. 19 is an explanatory view showing a conventional swing practice tool. FIG. 20 is an explanatory view showing a conventional swing practice tool. FIG. 21 is an explanatory view showing a conventional swing practice tool. FIG. 22 is an explanatory view showing a conventional swing practice tool. FIG. 23 is an explanatory view showing a conventional swing practice tool.

Explanation of symbols

  1: Swing practice machine, 2: Grip part, 3: Shaft part, 4: Swing practice tool, 5: Visual plate (visual member).

Claims (7)

In a swing practice tool that can be attached to and detached from the shaft of a golf club or fixed to a shaft part of a swing practice machine,
A member to be attached to the shaft of the golf club or the shaft portion of the swing training machine, wherein the visual member is formed so that the state during the swing operation of the shaft of the golf club or the shaft portion of the swing training machine can be identified visually. Swing practice tool characterized by comprising. In a swing practice tool that is attached to a shaft of a golf club so as to be detachable or fixed to a shaft part of a swing practice machine, and used to practice a golf swing according to the principle of body turn,
It is a flat plate-like member that is attached to the shaft of the golf club or the shaft portion of the swing training machine in a standing state along its longitudinal direction, and is constituted by a visual recognition member that is formed so that both front and back surfaces can be distinguished from each other by visual observation. ,
While the grip part of the golf club or the swing training machine is held and a series of swing operations are performed, the visual recognition member is perpendicular to the practitioner's body so that no surface of the visual recognition member is visible. Swing practice tool characterized by learning body turn by performing swing motion. 3. The swing practice tool according to claim 2, wherein the visual recognition member is colored in different colors on both front and back surfaces. 4. The swing practice tool according to claim 1, wherein the visual recognition member includes an attachment portion that is detachable from a shaft of a golf club. 5. The swing practice tool is provided with an arrow-shaped direction visualizing member that is attached horizontally to the shaft portion of the swing practice machine so as to be orthogonal to the longitudinal direction and that indicates the direction of the swing. Item 5. A swing exercise tool according to any one of Items 1 to 4. In a swing training machine comprising a grip part and a shaft part projecting from the grip part, and used for practicing a golf swing,
A member attached in a fixed state to the shaft portion of the swing training machine, comprising: a visual recognition member formed so as to be visually identifiable when the shaft portion of the swing training machine is in a swing operation. A swing training machine. In a swing training machine comprising a grip part and a shaft part protruding from the grip part, and used to practice a golf swing according to the principle of body turn,
A viewing member that is fixed to the shaft portion of the swing training machine and that is attached in a standing state along the longitudinal direction of the shaft portion. With
While holding the grip part of the swing training machine and performing a series of swing operations, the swinging operation is performed so that the visual recognition member is perpendicular to the practitioner's body and no surface of the visual recognition member is visible. Swing practice machine characterized by learning the body turn by doing.

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