JP4796669B1 - Golf teaching equipment - Google Patents

Abstract

The golf teaching device 10 has a substantially T-shaped appearance, and a first member 11 corresponding to a substantially T-shaped horizontal bar is disposed in front of the toe side of both legs of the golfer G, and corresponds to a substantially T-shaped vertical bar. The second member 12 is disposed between the legs of the golfer G, the standing position at the time of the golfer G's stance and / or the virtual ball muscle expected from the standing position and the position where the golf ball 21 is placed, and the first member 11 By comparing the second member 12 with the second member 12, the golfer himself or a leader can easily grasp or teach the basic stance that the golfer G should take. Further, the golf teaching device 10 is provided with telescopic rods 11R1 and 11L1 that are telescopic. Therefore, this golf teaching device 10 is easy to use for both golfers and instructors, and changes to the optimum external dimensions and shape for each person and each condition according to the various physiques and types of clubs of the golfer. It is excellent in performance and portability, and can be installed on any surface.
[Selection] Figure 2

Description

  The present invention relates to a golf teaching device, and more particularly to a golf teaching device in which a golfer himself or a coach can easily grasp a standing position at the time of golfer's address and a golf ball arrangement position.

  It is difficult to understand the shortcomings of golf addressing and swinging even if you practice alone. Therefore, conventionally, a golfer's technique has been improved by pointing out a defect under the guidance of a teaching professional and correcting the defect.

  On the other hand, in recent years, a lot of golf practice devices exemplified in the following Patent Documents 1 and 2 have been proposed.

JP-A-11-137762 Japanese Patent No. 3769928

  However, the conventional training devices represented by Patent Documents 1 and 2 listed above are only intended for golfers to use alone, and there are no training devices from the perspective of the instructor. It was. Therefore, there is a need for a training device that can easily compare the golfer's standing position and golf ball placement position with the training device even when viewed from the coach as well as the golfer's viewpoint. It was.

  In addition, conventional practice equipment cannot be set according to the physique of the golfer and the type of club. For example, the practice instrument (golf swing correction tool) disclosed in Patent Document 1 has a cross-shaped appearance, and the practice instrument (Golf auxiliary device) disclosed in Patent Document 2 has a rectangular flat plate-shaped appearance. However, none of them can change the external shape in the use state. However, since golfers have various physiques, if there is a practice device that matches the physique, the improvement of the practice effect is immeasurable. Also, since the address width and swing trajectory arc change depending on the type of club, if there is a practice device according to the type of club, it will lead to diversification of teaching methods, especially for instructors, It is easy to bring out the technical improvement effect, and it is also possible to improve the satisfaction of the golfer who is instructed. Depending on the golfer's physique and the type of club, it may be possible to create a custom-made exercise device that has the optimum outer shape for each person and each condition. Not realistic in terms of cost. Therefore, it would be very desirable to provide a training instrument that can be changed to the optimum outer dimensions and shape according to the physique of the golfer and the type of club.

  In addition, conventional practice equipment has not been highly portable because it places importance on the practice assist function. However, the practice equipment is not only used outside the course such as a practice field, but also because there is a high demand for golfers who want to use it inside the course, there is a practice equipment that has a compact form with excellent portability and portability. It was sought after.

  Furthermore, since a normal golf course is designed not only with a flat surface but also with various inclined surfaces, any installation surface may be used when using practice equipment in the course. But you need a training tool that can handle it. However, the conventional practice devices represented by Patent Documents 1 and 2 listed above are assumed to be used only on flat surfaces such as practice fields, and can be used on various inclined surfaces. Did not exist in the past.

  The present invention has been made in view of the various problems existing in the above-described prior art, and the object thereof is easy to use from both golfers and instructors. Depending on the physique and the type of club, it can be changed to the optimum external dimensions and shape for each person and each condition, and it is excellent in portability and portability, and it can be handled on any installation surface The object is to provide a new practice device (a teaching tool for golf).

The golf teaching device according to the present invention is made to achieve the above-described object, and a specific configuration thereof has a substantially T-shaped appearance and corresponds to the substantially T-shaped horizontal bar. And a second member corresponding to the substantially T-shaped vertical bar is disposed between the both legs of the golfer, and the standing position of the golfer during the stance and / or By comparing the virtual ball muscle expected from the standing position and the position where the golf ball is placed with the first member and the second member, the golfer himself or the instructor should take the basic stance that the golfer should originally take. the a golf instructor instrument used to easily grasp or taught, the two ends of the first member, and one end of the second member is respectively telescopic extendable rod is installed, The first member further includes a pair of detachable tilting bars at both ends, the pair of tilting bars being erected in a direction perpendicular to the axial direction of the first member, and It is configured to be tiltable around the axis of one member.

In the golf teaching device according to the present invention, the pair of tilting bars may include a string-like member that connects between the ends opposite to the connection end with the first member.

Furthermore, in the golf teaching device according to the present invention, the pair of tilting bars can be configured to be extendable and contractable in the axial direction.

In the golf teaching device according to the present invention, it is preferable that the telescopic rods installed at both ends of the first member and at one end of the second member can be freely fixed at an arbitrary extension amount. It is.

Furthermore, in the golf teaching tool according to the present invention, it is preferable that a movable marking member is provided at each of both ends of the first member.

Still further, in the golf teaching tool according to the present invention, a locking tool for attaching the golf teaching tool to the locked member may be provided at one end of the second member.

Furthermore, in the golf teaching tool according to the present invention, the telescopic rod can be provided with a plurality of different colors according to the amount of elongation.

In addition, in the golf teaching tool according to the present invention, a mark can be formed on the upper surface side in use.

Furthermore, in the golf teaching tool according to the present invention, the mark may be formed of a phosphorescent material or a light emitting material.

Furthermore, in the golf teaching tool according to the present invention, a non-slip portion that prevents slipping with respect to the installation surface by frictional force can be provided on the lower surface side during use.

Furthermore, in the golf teaching device according to the present invention, the connection portion of the first member and the second member is provided so as to be tiltable, and the relative position of the second member with respect to the first member is arbitrary. The tilt angle can be changed freely and can be fixed at an arbitrary tilt angle.

  According to the present invention, it is easy to use from both golfers and instructors, and according to various physiques and types of clubs of golfers, it can be changed to the optimum external dimensions and shape for each person and each condition, Furthermore, it is possible to provide a completely new practice instrument (golf teaching tool) that is excellent in portability and portability and can be applied to any installation surface.

  In particular, the golf teaching tool according to the present invention is not easily deformed regardless of the position of the telescopic rod that can be stretched. It is possible to shift the placed position by using. That is, the golf teaching device according to the present invention can be easily moved by a golfer or an instructor even when it is in use. Can be obtained.

  In addition, since the golf teaching device according to the present invention can be easily deformed because the telescopic rod can be expanded and contracted, it also helps to train junior golfers. In particular, since there has been no golf practice equipment corresponding to the junior field, it is effective in that it can be used in such a field.

It is the external view which showed the state at the time of unused of the teaching tool for golf which concerns on this embodiment. It is the external view which showed the state at the time of use of the teaching tool for golf which concerns on this embodiment. It is the figure which illustrated the use condition of the teaching tool for golf which concerns on this embodiment. It is a figure for demonstrating the usage method of the teaching tool for golf which concerns on this embodiment, and especially the fraction (a) in a figure is a position of a golfer's both legs when the golfer is taking his original basic stance And (b) in the figure shows the position of the golfer's legs when the golfer is taking a stance different from the original basic stance and the golf equipment. It shows the arrangement relationship with teaching tools. Is a diagram of a state of attaching the golf minister tool according to the present embodiment is illustrated using locking tool against Gore Rufubaggu. The example of the various deformation | transformation form which the latching tool concerning this invention can take is shown. A view showing an embodiment of a telescopic rod of the present invention in the case of adopting lock nut system, the partial diagram (a) is an external view in the drawing, partial view of FIG. (B) is a cross-sectional view Yes. It is a figure which shows the form example at the time of forming a mark with respect to the upper surface side at the time of use of the teaching tool for golf which concerns on this embodiment. The lower surface side in use of the golf instructor tool according to the present embodiment, a diagram showing an embodiment of a case of forming the anti-slip part for preventing slippage relative to the installation surface by a frictional force. It is a figure which shows the example of a form in case the connection location of the 1st member of the golf teaching tool which concerns on this embodiment, and a 2nd member is provided so that tilting is possible. It is the figure which illustrated the case where a pair of tilting bars which are further optional members were installed with respect to the golf teaching tool which concerns on this embodiment. It is the figure which illustrated the usage condition of a pair of tilting bar shown in FIG. It is the figure which illustrated another usage condition of a pair of tilting bar shown in FIG.

  DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, preferred embodiments for carrying out the invention will be described with reference to the drawings. The following embodiments do not limit the invention according to each claim, and all combinations of features described in the embodiments are not necessarily essential to the solution means of the invention. .

  FIG. 1 is an external view showing a state of the golf teaching tool according to the present embodiment when not in use. FIG. 2 is an external view showing a state when the golf teaching tool according to the present embodiment is used. Furthermore, FIG. 3 is the figure which illustrated the use condition of the teaching tool for golf which concerns on this embodiment.

  The golf teaching apparatus 10 according to the present embodiment is a member having a substantially T-shaped appearance, a first member 11 corresponding to a substantially T-shaped horizontal bar, and a second member corresponding to a substantially T-shaped vertical bar. 12. Retractable telescopic rods 11R1, 11L1, and 12B1 are installed in both ends (right end 11R, left end 11L) of the first member 11 and one end (lower end 12B) of the second member 12, respectively.

  When not in use, the telescopic rods 11R1, 11L1, and 12B1 are provided at both ends of the first member 11 (right end 11R, left end 11L) and one end (lower end 12B) of the second member 12, respectively, as shown in FIG. It is housed inside and has a structure that contributes to making the outer diameter of the golf teaching tool 10 compact. On the other hand, at the time of use, as shown in FIG. 2, the first member 11 extends by being pulled out from both ends (right end 11R, left end 11L) and one end (lower end 12B) of the second member 12. Yes. In this embodiment, the telescopic rods 11R1, 11L1, and 12B1 are configured so that two rods with different diameters can be expanded and contracted in two stages. It is not restricted to a form, You may comprise by one expansion-contraction rod, and it may be comprised by the combination of the rod of 3 steps | paragraphs or more, and can be extended-contracted in multiple steps.

  The telescopic rods 11R1, 11L1, and 12B1 according to the present embodiment are hollow cylindrical firsts having an outer diameter slightly smaller than the inner diameters of the first member 11 and the second member 12 configured by a hollow cylindrical shape. The single-stage rods 11R11, 11L11, 12B11 are combined with the hollow cylindrical second-stage rods 11R12, 11L12, 12B12 having an outer diameter slightly smaller than the inner diameters of the first-stage rods 11R11, 11L11, 12B11. Has been. Further, the telescopic rods 11R1, 11L1, 12B1 according to the present embodiment are the inner diameters of the first member 11 and the second member 12, and the first stage rods 11R11, 11L11, just like a fishing rod, a rod antenna, or a telescopic pointer. , 12B11 and the outer diameters of the second stage rods 11R12, 11L12, and 12B12 are formed in a tapered shape in which the diameter is slightly reduced toward the distal direction. Therefore, when the first stage rod 11R11, 11L11, 12B11 is pulled out from the first member 11 or the second member 12, and when the second stage rod 11R12, 11L12, 12B12 is pulled out from the first stage rod 11R11, 11L11, 12B11, there is some arbitrary Since the inner and outer dimensions of these members are close to each other at the position, a force that rubs against the inner surface and the outer surface of each other is generated, and the frictional force causes the extension rods 11R1, 11L1, and 12B1 at the extracted positions. Fixing is surely performed. However, the telescopic rods 11R1, 11L1, and 12B1 according to the present embodiment can be used without being pulled out and fixed by an arbitrary extension amount.

  Further, movable marking members 15 and 15 are provided at both ends (right end 11R and left end 11L) of the first member 11, respectively. The marking members 15 and 15 are made of an elastic member such as rubber, and can be fixedly installed on both ends (the right end 11R and the left end 11L) of the first member 11 by the action of the elastic force. The first member 11 can be moved. Further, when the telescopic rods 11R1 and 11L1 of the first member 11 are extended, the telescopic rods 11R1 and 11L1 at the pulled out positions can be moved and fixed. The marking members 15 and 15 are fixed in accordance with the position of the basic stance of the golfer, thereby helping the golfer memorize the basic stance width of the golfer. By showing, for example, it can be used to help the golfer understand that the center of the upper body changes depending on the stance width.

  The second stage rod 12B12, which is the tip of the telescopic rod 12B1 built in one end (the lower end 12B) of the second member 12, has a locking tool 13 for attaching the golf teaching tool to the locked member. is set up. The locking tool 13 is a folder with a chain installed at the tip of the second stage rod 12B12. For example, as illustrated in FIG. By attaching the golf teaching tool 10 using 13, portability and portability can be improved.

  However, the form of the locking tool according to the present invention is not limited to that shown in FIGS. For example, FIG. 6 shows an example of various modifications that the locking device according to the present invention can take, but as shown in FIG. 6, a clip directly connected to the tip of the second stage rod 12B12. It is also possible to configure as 61.

  As shown in FIG. 3, the golf teaching apparatus 10 according to the present embodiment having the basic configuration as described above has a first member 11 corresponding to a substantially T-shaped horizontal bar as a toe side of both feet of the golfer G. A second member 12 corresponding to a substantially T-shaped vertical bar is disposed between both legs of the golfer G, and the golf ball 21 is placed in the standing position and / or standing position when the golfer G is in a stance. By comparing the virtual ball muscle predicted from the position with the first member 11 and the second member 12, the golfer himself or a leader can easily grasp or teach the basic stance that the golfer G should take. It is a suitable tool to use.

  Then, next, FIG. 4 is added to a reference drawing, and the usage method of the golf teaching tool 10 which concerns on this embodiment is demonstrated. FIG. 4 is a view for explaining a method of using the golf teaching apparatus according to the present embodiment. In particular, FIG. 4 (a) is a case where the golfer is taking his original basic stance. This figure shows the positional relationship between the position of both feet of the golfer and the golf teaching equipment, and the partial diagram (b) in the figure shows the golfer's stance when the golfer takes a stance different from the original basic stance. The arrangement | positioning relationship between the position of both feet and the teaching tool for golf is shown.

  The first important thing for improving golfers' skills is to be able to remember the correct stance, ball position, center of gravity of their own body, etc., and reproduce such a correct state at any time. is there. Further, depending on the club to be selected, such as a driver or an iron, the golf ball 21 is placed at various positions with respect to the positions of the golfers' both feet GR and GL. Such various positional relationships can be easily grasped by visually comparing the position of the golfer and the golf teaching tool 10.

  For example, when the direction in which the golf ball 21 is aimed is the direction indicated by the symbol X, the positions of the golfers' both feet GR and GL are arranged in a direction parallel to the direction of the symbol X if the ground is horizontal. It is preferable (the state of the partial diagram (a) in FIG. 4).

  On the other hand, as shown in the partial diagram (b) in FIG. 4, when the golfer's right foot GR moves forward and the left foot GL descends backward in the direction indicated by the symbol X, Since the golfer's body is in an open state, the golfer may have a different stance from his original basic stance. When the swing is performed in a stance state different from the original basic stance, the probability that the golf ball 21 flies in the direction of the symbol X is very small. In such a case, the instructor moves the golf teaching apparatus 10 according to the present embodiment to the position indicated by the broken line in the partial diagram (b), for example, so that the stance from the basic to the golfer is determined. It can be shown whether it was shifted, and the golfer can easily grasp the shift of the stance. Then, after correcting the positions of both feet GR and GL and the arrangement position of the golf ball 21 to the correct place, the golf teaching tool 10 is used to explain the place to the golfer. The amount of information for grasping the arrangement position of the golf ball is increased, and the instruction content of the instructor can be visually incorporated by the presence of the golf teaching tool 10, so that the educational effect can be further enhanced. In addition, the golfer himself can capture the position of both feet GR and GL relative to the golf teaching device 10 and the position of the golf ball 21 as a visual image and store it as an image on the back of the brain. Compared to the case where there is no memory, the fixing degree of memory is remarkably improved. And with the improvement of technology, even on a course where the golf teaching device 10 cannot be used, the position of the golf teaching device 10 and both legs GR and GL, the arrangement position of the golf ball 21, etc. Can be recalled from memory, so the correct stance can be reproduced.

  In addition, when using the golf teaching apparatus 10 according to the present embodiment, if the marking members 15 and 15 are positioned in accordance with the positions of both feet GR and GL in the basic stance that the golfer should originally take, This is preferable because it helps memorize the stance width. The marking members 15 and 15 are used to help the golfer understand that the upper center of the body changes depending on the stance width, for example, by showing the golfer the amount of deviation from the basic stance width. can do.

In the above, the usage method of the golf teaching tool 10 which concerns on this embodiment was demonstrated. In addition, the structure and usage of the golf teaching tool 10 according to the present embodiment described with reference to FIGS. 1 to 4 only explain the basic points of the present invention. That is, the technical scope of the golf instructor tool according to the present invention is not limited to the scope described in the aforementioned embodiment, the present embodiment described above, within the scope of the appended claims, Various changes or improvements can be made.

  For example, in the golf teaching apparatus 10 according to the present embodiment described above, the telescopic rods 11R1, 11L1, and 12B1 are exemplified as having the same structure as a fishing rod or the like. However, the structure of the telescopic rod according to the present invention can be changed to those having various forms as long as the same effects as the telescopic rods 11R1, 11L1, and 12B1 according to the present embodiment can be exhibited. is there. That is, as shown in FIG. 7, it is also possible to employ a lock nut type telescopic rod used in a tripod for photography. In other words, the configuration in which the rod portion 70 is tightened by rotating the knob 71 installed in each of the plurality of rod portions 70 and the rod portion 70 can be securely and firmly fixed is applied to the telescopic rod of the present invention. It is also possible. FIG. 7 is a view showing an example of the configuration of the telescopic rod of the present invention when the lock nut method is adopted, wherein a partial view (a) in the drawing shows an external view, and a divided drawing (b) in the drawing. Shows a cross-sectional view.

  Furthermore, for the telescopic rod of the present invention, in addition to the lock nut system illustrated in FIG. 7, it is possible to adopt any system configuration such as a lock lever system telescopic rod used in a tripod for photography. is there. If the telescopic rod is of a lock nut type or a lock lever type, the telescopic rod can be fixed with an arbitrary extension amount. By adopting the lock nut method and the lock lever method for the telescopic rod according to the present invention, the golf teaching equipment can be changed to the optimum outer dimensions and shape according to the physique of the golfer and the type of club. Very preferred.

  In addition, about the expansion-contraction rod of this invention, the power balance at the time of a swing can be made to image a golfer by giving a several different color scheme according to the extension amount. By giving such a color scheme, it is possible to realize a golf teaching instrument that can easily bring out a practice effect and a teaching effect for a golfer or a coach who is a user.

  For example, as shown in FIG. 8, it is also preferable to form a mark such as a memory 81 or a target point 82 on the upper surface side when the golf teaching apparatus 10 according to the present embodiment is used. . In the golf teaching device 10 according to the present embodiment, the positional relationship with the golfer G and the golf ball 21 is grasped by visual comparison using only the outer shape, but the memory as shown in FIG. By using a mark such as 81 or the target point 82, it is possible to make it easier to grasp the positional relationship between the golf teaching device 10 and the golfer G and between the golf teaching device 10 and the golf ball 21. The marks such as the memory 81 and the target point 82 are formed by using a phosphorescent material or a light emitting material, so that the golf teaching tool according to the present invention can be used, for example, at night golf or night practice. It can be preferably used. In addition, as shown in FIG. 8, it is preferable to form the memory 81 at intervals of one golf ball from the viewpoint of easiness of guidance, but this interval can be arbitrarily set. For example, the golf ball may be formed at intervals of half a golf ball, or the memory may be formed at intervals of millimeters.

  Further, for example, as shown in FIG. 9, a non-slip portion 91 that prevents slipping with respect to the installation surface by frictional force is formed on the lower surface side when the golf teaching apparatus 10 according to the present embodiment is used. It is also preferable. As explained in the background art section, all of the conventional practice equipment is placed on a horizontal surface and used. Therefore, use practice equipment in places where there is an inclination on the ground, such as a golf course. I could not. However, if the golf teaching device 10 is formed with the non-slip portion 91 as illustrated in FIG. 9, the golf teaching device 10 can be stably placed even on a slope. You can practice stances and ball positions under all circumstances, and understand the optimal conditions for the golfer, so you can acquire practice effects that were not possible with the conventional technology.

  Further, for example, as shown in FIG. 10, the connection portion between the first member 11 and the second member 12 of the golf teaching device 10 according to the present embodiment described above is provided so as to be tiltable. The relative position of the second member 12 can be changed to an arbitrary tilt angle and can be fixed at an arbitrary tilt angle. By making the connecting part of the first member 11 and the second member 12 tiltable, the outer shape of the golf teaching tool 10 that is substantially T-shaped can be further changed and made compact. It is possible to realize the golf teaching apparatus 100 with further improved portability.

  Now, with respect to the golf teaching apparatus 10 according to the present embodiment described above, as a further optional member, as shown in FIG. 11, with respect to each of the distal end portions of the telescopic rods 11R1 and 11L1 which are both ends of the first member 11, respectively. Thus, a pair of detachable tilting bars 111R and 111L can be further installed. The pair of tilting bars 111R and 111L can be erected in a direction perpendicular to the axial direction of the telescopic rods 11R1 and 11L1 positioned at both ends of the first member 11, and can be tilted around the axis of the first member 11. It is possible to install in. That is, a hook shape having an inner diameter slightly smaller than the shaft diameter of the distal end portion of the telescopic rods 11R1 and 11L1 is formed at the connection end portion of the pair of tilting bars 111R and 111L with the telescopic rods 11R1 and 11L1. By fitting the hook shape of the tilting bars 111R and 111L into the telescopic rods 11R1 and 11L1, it is based on the tilting movement in the direction of sign θ as shown in FIG. It can be fixed at an arbitrary position by the fixed holding force.

  Further, the pair of tilting bars 111R, 111L includes a string-like member 112 that connects the ends opposite to the connection ends with the telescopic rods 11R1, 11L1 located at both ends of the first member 11. For example, for the string-like member 112, a material such as rubber or fishing line can be used. Then, by using the string-like member 112 and the pair of tilting bars 111R and 111L, it is possible to further enhance the effect of using the golf teaching tool 10. The specific utilization method is demonstrated using FIG.12 and FIG.13.

  For example, when the golfer G practices a shot, the golfer G needs to take his own basic stance and place the golf ball 21 at a correct position with respect to the position of the basic stance. In addition, the instructor can predict the ball of the shot golf ball 21 from the standing position of the golfer G in the stance and the position where the golf ball 21 is placed. And in this case, as shown in FIG. 12, the golf teaching apparatus 10 according to the present embodiment has a pair of tilting bars 111R and 111L installed horizontally to the ground, that is, with respect to the ground plane. By installing the pair of tilting bars 111R and 111L at an angle of θ = 0 °, the golfer G and the instructor can tie the first member 11 that is a parallel line for imagining the ball of the golf ball 21 and the string. The shaped member 112 can be easily visually observed. That is, in the case of the setting as shown in FIG. 12, the golf player G can grasp the rectangular region formed by the pair of tilting bars 111R and 111L and the string-like member 112 on the ground surface. Since this rectangular area has parallel lines grasped by the first member 11 and the string-like member 112, by using these parallel lines, it is possible to image a straight line of a shot, The instructor can confirm whether or not the golfer G has taken the basic stance by confirming whether or not the predicted virtual spherical muscle matches the parallel line, and can instruct the golfer G. it can. Note that when the pair of tilting bars 111R and 111L are installed so as to be at an angle of θ = 0 ° with respect to the ground plane, the swinging club and the golf teaching device 10 do not come into contact with each other. The golf teaching apparatus 10 according to the present embodiment is not damaged, and there is no danger to the golfer G or the coach.

  On the other hand, when the golfer G performs the putting practice, as shown in FIG. 13, the instructor (or the golfer G) fits the pair of tilting bars 111R and 111L into the telescopic rods 11R1 and 11L1, and the pair of tilting bars. What is necessary is just to make the installation angle of 111R, 111L into the angle which fell in the direction away from the golfer G. Then, the shadow S between the pair of tilting bars 111R and 111L and the string-like member 112 can be projected on the ground between virtual parallel lines that can be grasped by the first member 11 and the string-like member 112. In particular, since the shadow S of the string-like member 112 projected onto the ground extends linearly, the putting practice can be performed using the linearly extended shadow S. In the case of putting practice, even if the pair of tilting bars 111R and 111L are erected, the golf course teaching instrument 10 according to the present embodiment is damaged because the putter track and the golf teaching instrument 10 do not overlap. There is no danger to the golfer G or the leader.

  The pair of tilting bars 111R and 111L shown in FIGS. 11 to 13 are illustrated as a single bar-shaped member having a fixed length, but the pair of tilting bars according to the present invention is illustrated. For example, it is possible to apply various modifications such as a configuration in which it can expand and contract in the axial direction.

  The golf teaching device 10 according to this embodiment described above and the constituent materials of the pair of tilting bars 111R and 111L that can be added as optional members are made of a light material with a certain degree of strength. Is preferred. Specifically, it is preferable to use plastic, carbon fiber (carbon fiber), or an aluminum alloy if it is a metal material.

  Since the golf teaching device according to the present invention can take the above-described basic configuration and suitable modifications, the golfer's standing position and the golf ball can be viewed not only from the viewpoint of the golfer but also from the coach. There is an advantage that the visual comparison between the arrangement position of the golf ball and the teaching tool for golf can be easily performed.

  In addition, the golf teaching device according to the present invention can be changed to the optimum outer dimensions and shape according to the physique of the golfer and the type of club, so that it is possible to obtain a very large practice effect and instruction effect. Become. In particular, since there has been no golf practice equipment corresponding to the junior field so far, it can be used in such a field and helps junior golfers.

  Furthermore, since the golf teaching device according to the present invention can be made compact by storing the telescopic rods 11R1, 11L1, and 12B1 in the first member 11 and the second member 12 when not in use, it is easy to carry and carry. Are better.

  Furthermore, the golf teaching device according to the present invention can set the telescopic rods 11R1, 11L1, and 12B1 to an arbitrary length. In particular, the golf teaching tool according to the present invention is not easily deformed regardless of the position of the telescopic rod that can be stretched. The position can be shifted using. That is, the golf teaching device according to the present invention can be easily moved by a golfer or an instructor even when it is in use. Can be obtained.

  Furthermore, since the golf teaching device according to the present invention is formed with the non-slip portion 91 for preventing slipping with respect to the installation surface by the frictional force on the lower surface side in use, not only the flat surface but also various types. It can be used corresponding to an inclined surface.

  From the above, the golf teaching device according to the present invention is easy to use from both golfers and instructors, and the optimum outer shape for each person and each condition according to various physiques of golfers and types of clubs. It can be said that it is a completely new practice device (golf teaching device) that can be changed in size and shape, is excellent in portability and portability, and can be applied to any installation surface.

  In addition, it is not necessary to provide all the modified embodiments exemplified above, and it is natural that the present invention also includes a configuration in which each modified embodiment is configured alone or in combination.

10,100 Golf teaching tool, 11 first member, 11R (first member 11) right end, 11L (first member 11) left end, 11R1, 11L1 telescopic rod, 11R11, 11L11 first stage rod, 11R12, 11L12 Second stage rod, 12 Second member, 12B Lower end of (second member 12), 12B1 Telescopic rod, 12B11 First stage rod, 12B12 Second stage rod, 13 Locking tool, 15 Marking member, 21 Golf ball, 51 Golf bag, 61 clip, 70 rod part, 71 knob, 81 memory, 82 target point, 91 non-slip part, 111R, 111L pair of tilting bars, 112 string-like member, G golfer, GR golfer's right foot, GL golfer's left foot , S Shadow.

Claims (11)

The first member corresponding to the substantially T-shaped horizontal bar is disposed in front of the toe side of both legs of the golfer, and the second member corresponding to the generally T-shaped vertical bar is disposed on the golfer. The first member and the second member are compared between the first member and the second member, which are arranged between both feet, and the virtual position of the standing position at the time of the golfer's stance and / or the virtual position of the golf ball expected from the position where the golf ball is placed. A golf teaching instrument used by a golfer himself or a leader to easily grasp or teach a basic stance that the golfer should originally take,
The two ends of the first member, and one end of the second member is respectively telescopic extendable rod is placed, also,
Further comprising a pair of tilting bars detachably attached to both ends of the first member,
The pair of tilting bars can be erected in a direction perpendicular to the axial direction of the first member, and can be tilted around the axis of the first member. . The golf teaching tool according to claim 1 ,
The pair of tilting bars include a string-like member that connects between ends opposite to the connection end with the first member. In the golf teaching instrument according to claim 1 or 2 ,
The pair of tilting bars are configured to be extendable and contractible in the axial direction. In the golf teaching instrument according to any one of claims 1 to 3 ,
A golf teaching tool, wherein the telescopic rods installed at both ends of the first member and at one end of the second member can be fixed at an arbitrary extension amount. In the golf teaching instrument according to any one of claims 1 to 4 ,
A golf teaching tool, characterized in that a movable marking member is installed at each of both ends of the first member. The golf teaching tool according to any one of claims 1 to 5 ,
A golf teaching tool characterized in that a locking tool for attaching the golf teaching tool to the locked member is installed at one end of the second member. The golf teaching tool according to any one of claims 1 to 6 ,
A golf teaching apparatus according to claim 1, wherein the telescopic rod is provided with a plurality of different colors according to the amount of elongation. The golf teaching instrument according to any one of claims 1 to 7 ,
A golf teaching instrument, wherein a mark is formed on an upper surface side in use. The golf teaching tool according to claim 8 ,
The golf teaching tool, wherein the mark is formed of a phosphorescent material or a luminescent material. The golf teaching tool according to any one of claims 1 to 9 ,
A golf teaching tool, characterized in that a non-slip portion is provided on the lower surface side during use to prevent slipping on the installation surface due to frictional force. In the golf teaching instrument according to any one of claims 1 to 10 ,
The connecting part of the first member and the second member is provided to be tiltable,
A golf teaching apparatus, wherein the relative position of the second member with respect to the first member can be changed to an arbitrary tilt angle and can be fixed at an arbitrary tilt angle.

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