JP3208531U - Golf ball holder - Google Patents

Abstract

Provided is a golf ball holding jig capable of easily learning how to blow down at the time of golf swing. A plate-like golf ball holding jig having a recess or a through hole enough to hold a golf ball 50, and an area of the recess or the through hole is 0.78 cm 2 or more and 7.065 cm 2 or less. The golf ball 50 is mounted on the golf ball holding jig on an artificial turf or the like, and the player can learn how to hit downblow just by swinging. [Selection] Figure 6

Description

The present invention relates to a golf ball holder used to prevent axial vibration during golf swing.

Golf set-up is a movement that determines the shape of the body to be held and consists of basic postures such as the width of the foot, knees, and forward tilt. In particular, since the rotation axis of the golf swing is the spine, it is necessary to tilt forward from the pelvis while keeping the knees lightly bent, protruding the buttocks, and extending straight from the pelvis to the neck bone . In a stoop that bends the spine without tilting the pelvis forward, twisting of the upper body is reduced, which not only shortens the flight distance but also causes axial vibration.

The set-up is decided, and a series of golf swings, the address is decided and the takeback is changed to the top of swing, then the club is swung down by the downswing, followed by the impact of the club head face and the ball, from the follow-through Finish.

In the above-mentioned movements, do not move the head by looking at the ball firmly so that the tilted upper body does not rise at the moment of impact, and pay attention to the head-up that occurs by following the whereabouts of the hit ball. And can prevent the top. It is the same as how to hit the golf ball with a putter to see the ball firmly and to move the head, to stabilize the head trajectory, fix the upper body and turn the shoulder like a pendulum and hit the ball is necessary.

On the other hand, not only the posture at the time of golf swing but also the swing of the iron is based on how to hit by a down blow, but in the case of an amateur, it is frequently seen that a golf ball is hit by hitting an iron head. This way, it is easy to become a duffy or top.

ACT 6-81566 JP-A-10-137378 Utility Kaihei 5-63575 Utility Kaihei 5-63575 Memoir 3204979

In order to learn the correct setup posture and swing motion, we check and adjust the swing motion while looking at the golf classroom and the mirror, but miss shots frequently occur in actual play. Therefore, many means for correcting a miss shot due to head-up have been proposed. On the other hand, a means for correcting the swing has also been proposed for the down blow swing which is the basis of the iron shot.

Patent Document 1 is a golf training device for correcting a swing form to a correct form, including a fixing means for fixing to a shaft of a golf club at one end and a winding band wound around an arm at the other end. In the process from the set-up state to the top state of the backswing, it is inserted between the fixing means and the winding band, and changes from the extended state to the free length. Golf training equipment having elastic means for forming an extended state has been proposed.

In Patent Document 2, a substrate on which artificial turf is planted, a leg erected from the long side of the substrate, and a horizontal direction extending from the tip of the leg toward the center of the substrate. A mounting shaft portion, a bearing portion of the mounting shaft portion formed at one end, a golf ball provided at the other end, and a ball-equipped arm provided with a weight in the vicinity of the bearing portion. With the ball arm attached to the golf ball, the golf ball is provided at a floating position before reaching the bottom dead center of the rotation trajectory. By hitting a portion of this golf ball, the golf ball is bottom dead center A golf practice machine is proposed in which the ball-arm is driven in a down-blow track toward the front and rotates around the mounting shaft in a track perpendicular to the mounting shaft. ing

Patent Document 3 is composed of a base placed on the ground and located around a ball and a path along which the ball travels, and two rods, and each base is attached to the base with variable intervals. A guide part for guiding a swing by putting a shaft of a putter between both rods, and a plurality of lines provided on the base part or the guide part and perpendicular to the extending direction of the guide part, and the face of the putter There has been proposed a golf putting practice device having a check portion for informing the orientation of the surface.

In Patent Document 4, a transparent lens is further provided in a colored lens, and a golf practice for which the area of the transparent lens is reduced is proposed. The golf ball is minimized by looking at the golf ball with a transparent lens, but corrects the posture during golf swing, especially the posture that leans forward from the pelvis while stretching straight from the pelvis to the neck bone Not.

Patent Document 5 devised golf glasses having a plurality of shades attached horizontally to any one of the spectacle lens portions, and having an inclination that allows only a downward direction to be visually recognized when the spectacles are worn. In addition to maintaining the correct forward tilt in the golf swing posture, the head up can also be prevented.

When you practice swinging at the golf driving range with the proposed golf glasses and winding band, there are many cases where you cannot focus on the third person's eyes and practice intensively. It is even more so. Further, when a professional golfer takes an iron shot, a downblow swing is performed, but it is very difficult for an amateur himself to correct the downblow swing at a golf driving range.

In view of the above problems, as a result of sincerity, the inventor has a recess or a through hole that can hold a golf ball, and the area of the recess or the through hole is 0.78 cm ² or more and 7.065 cm ² or less, A plate-like golf ball holder having a thickness of 1 mm to 20 mm was completed.

FIG. 1 shows the trajectory (DB) of the iron head during a downblow swing appearing in the textbook. The position (IA) of the iron head after impacting the golf ball (50) on the turf (100) is the golf ball. It is on the lower side compared to the position (IA) of the iron head before impacting (50), and the lowest point of the iron head is the tip of the golf ball (50). In other words, it can be understood that the turf is taken away after the professional golfer takes an iron shot.

FIG. 2 shows the trajectory of an amateur iron head (Ama) and the trajectory of a professional golfer's iron head (Pro). Since the amateur swings to scoop up the golf ball (50), the lowest point of the iron tends to be in front of or just under the golf ball (50), so it tends to be duffle or top. On the other hand, hitting down blow increases the tolerance and reduces errors.

The golf ball holder according to the present invention corrects the correct swing of the down blow by the iron shot, and it is necessary to recognize that the lowest point of the iron head is the tip of the golf ball. When the golf ball holder soars simultaneously with the jumping out, the iron head scoops up the golf ball holder. Moreover, since the head does not move by looking at the golf ball holder of the present invention after an iron shot or a putter shot, there is an advantage that helps to prevent head up.

The diameter of the golf ball is about 4.3 mm or less so that the golf ball holder according to the present invention can easily rise when the iron head is scooped up. The golf ball holder of the present invention is provided with a recess or a through hole in the ball mounting portion so that the golf ball can be stably mounted, and the area of the recess or the through hole is 0.78 cm ² or more. 065 cm ² or less. In addition, it is preferable to attach a face-attaching tape to the lower surface of the golf ball holder so that the golf ball holder of the present invention is not easily lifted by wind pressure due to a swing.

The swing trajectory of the iron head in down blow is shown. Shows the difference in swing trajectory between amateur and professional golfers. The top view of a golf ball holder is shown. Sectional drawing of a golf ball holder is shown. 1 is a cross-sectional view of a golf ball holder with a face tape attached to the bottom surface. The state which mounted the golf ball on the golf ball holder of FIG. 3 is shown. It is other embodiment of this invention, (a) Top view is shown. (B) A cross-sectional view is shown. It is other embodiment of this invention, (a) Top view is shown. (B) A cross-sectional view is shown. It is other embodiment of this invention, (a) Top view is shown. (B) A cross-sectional view is shown.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.

A top view of the golf ball holding jig (10) of the present invention is shown in FIG. 4 shows a cross section between A and B of the golf ball holding jig (10) of FIG. 3, which is formed of rubber having a width (W) of 2 cm and a thickness (T) of 2 mm, and a golf ball at the center. Has a dimple shape to the extent that can be held. FIG. 5 shows a cross section in which the surface-attached tape (20) is attached to the lower surface of the golf ball holding jig (10) shown in FIG. The golf ball holder (ST) to which the face tape is affixed is affixed to artificial turf installed at a driving range using the surface tape (20).

The golf ball holder (ST) is attached to an artificial turf (100) installed at a driving range with a face tape (20) attached to the lower surface of the golf ball holder (ST), and the golf ball (50) is attached to the golf ball holder (ST). FIG. 6 shows a state where the golf ball holder (ST) is mounted on the dimple portion.

Other embodiments of the present invention are shown below. FIG. 7 (a) shows an adhesive tape (20 on the lower surface of a golf ball holder (10) having a concave shape with a depth of 1 mm and a diameter of 1 cm in the center of a resin plate having a side of 2 cm and a thickness of 2 mm. ) Is a top view, and FIG. 7B is a cross-sectional view of FIG. FIG. 8A is a top view in which an adhesive tape (20) is attached to the bottom surface of a rubber ring (10) having an outer diameter of 2 cm, an inner diameter of 1 cm, and a thickness of 3 mm, and FIG. Sectional drawing of (a) is shown. FIG. 9A shows an artificial turf (30) having a length of 5 mm on an upper part of a rubber disc (10) having an outer diameter of 2 cm and a thickness of 3 mm, and an adhesive tape (20) attached to the lower surface. It is a top view, FIG.9 (b) shows sectional drawing of Fig.9 (a).

In addition, the specific structure of the glasses for golf according to the present invention is not limited to that described in the embodiment, and can be changed without departing from the gist of the invention.

Effect of device

According to the present invention, not only correction to the down blow swing but also head-up prevention can be achieved.

10 Golf Ball Holder 20 Surface Tape 30 Artificial Grass 50 Golf Ball 100 Turf T Golf Ball Holder Width W Golf Ball Holder Width ST Golf Ball Holder Pro with Surface Tape on the Bottom Pro Golfer's Swing Orbit Ama Amateur swing trajectory DB Down blow swing trajectory IA Iron head position before impact on golf ball IB Iron head position after impact on golf ball

Claims (2)

A plate-shaped jig having a recess or a through-hole for holding a golf ball, wherein the area of the recess or the through-hole is 0.78 cm ² or more and 7.065 cm ² or less, and the thickness of the plate-shaped jig Golf ball holding jig having a diameter of 1 mm or more and 20 mm or less 2. The golf ball holding jig according to claim 1, further comprising an engaging portion attached to an artificial grass or the like on a lower surface of the golf ball holding jig.

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