JP3228946U - Golf swing correction mat - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a golf swing straightening mat capable of straightening a down blow swing peculiar to an iron. SOLUTION: This is an iron down blow swing straightening mat, and a rubber block body 20 is attached to the upper surface of the mat 10. You can learn the down blow swing by hitting the block body and the mat with the sole of the iron head during the swing to feel a collision and confirming that the swing is correct. [Selection diagram] Fig. 2

Description

The present invention relates to a mat that corrects a golf swing.

When playing golf, club sets called woods, irons, and putters are prepared, but the method of hitting differs depending on each club. In particular, irons are said to be important clubs that influence the score.

Iron counts include 1I to 9I, PW (pitching wedge), AW (approach wedge), SW (sand wedge) and LW (lob wedge). In recent years, use what is called a long iron. However, the number of settings after 5I or 6I including utilities is increasing.

The basic method of hitting an iron is a swing called a down blow, which is a descent hit that hits the ground. As a method of learning the method of hitting, Non-Patent Document 1 proposes a method of placing a pencil 7 cm to 10 cm behind a golf ball and swinging without hitting the pencil.

Japanese Unexamined Patent Publication No. 2007-29148 Japanese Patent No. 6399664 Utility Model Registration No. 3029194

https: // golf-jalan. net / contents / club / iron / 2521 /

Patent Document 1 is a golf swing correction device that corrects a golf swing, which is arranged at at least one of a position between the ball and the user or a position facing the user across the ball, and has a good swing. A golf swing correction device has been proposed, which is characterized by having an inclined surface substantially parallel to the trajectory of the club head before and after the impact of the ball.

Patent Document 2 describes a swing correction tool used when practicing a swing of a golf club to correct the swing trajectory of the golf club, which is a main body formed of a flexible material installed in front of the player's feet. A guideline is provided on the upper part of the main body as a guide for the ideal swing direction and the foot position of the player, and the guideline is provided on the portion of the main body opposite to the side on which the player is located. A swing guide surface that is parallel to the golf club and is inclined according to the lie angle of the golf club is provided, and the swing guide surface projects vertically from the swing guide surface, and the protruding end portion thereof is the swing. A golf swing correction tool in which a pair of swing guide pieces parallel to a guide surface are provided at intervals in the guideline direction has been proposed.

Patent Document 3 proposes a golf swing correction mat in which a large number of circular protrusions of the same size are regularly arranged on the surface at equal intervals in the vertical and horizontal directions, and the circular protrusions are colored in different colors for each row. ing.

However, in the above patent document, the golf swing trajectory is correctly corrected and the position where the golf ball is applied to the face surface is confirmed, and the correct position and trajectory of hitting the golf ball at the impact of the down blow are confirmed and the trajectory is confirmed. No one learned the correct swing.

In view of the above issues, as a result of ingenuity, the inventor has developed a golf training tool that can not only learn the down blow swing using an iron but also confirm the correct position and trajectory of hitting the golf ball at the moment of impacting the golf ball. suggest.

Regarding the swing of the down blow, a simplified diagram for explaining how to hit the down blow using Cartesian coordinates is shown in FIG. 1. The golf ball 50 is arranged so as to be in contact with the X-axis and the Y-axis, and the golf ball The line passing through the center and parallel to the X coordinate is defined as the equator RL, and the direction indicated by the arrow is the trajectory of the iron head. The ideal swing is for the iron head to be driven from a position higher than the equator of the golf ball, to pass below the center of the ball, and finally to pass the origin of the XY orthogonal coordinates by the sole of the iron head.

In order to realize the ideal down blow described above, FIG. 2 shows an enlarged view of a side surface portion of the golf swing straightening mat according to the embodiment of the present invention, and impact of the block body when performing a down blow swing. At the same time, if you feel the collision of the mat at the same time, you can confirm that the swing is correct.

In order to reduce the impact at the time of impact with the block body, the material of the block body is preferably a flexible material, for example, rubber or resin. Although the block body has a structure of being fixed to the mat, a detachable attachment method may be adopted.

The height of the block body is set to be equal to the diameter of the golf ball at the maximum so that the actual height of the golf ball can be recognized, and the height of the block body can be shortened as the down blow swing improves. The minimum size is 1/10 of the diameter of a golf ball. At the same time, it can be confirmed that the block body is accurately hit by reducing the width of the block body.

By using the golf swing correction mat of the present invention, it is possible to easily train golf swings at home or the like.

Simplified diagram explaining how to hit a down blow using XY Cartesian coordinates Enlarged view of the side surface of the golf swing straightening mat according to the embodiment of the present invention. Top view of the golf swing straightening mat according to the embodiment of the present invention Top view of a golf swing straightening mat to which a weight is connected according to an embodiment of the present invention. Top view of a golf swing straightening mat to which a weight is connected, which is another embodiment of the present invention.

A mode for carrying out the present invention will be described with reference to the drawings.

FIG. 3 shows a top view of the golf swing straightening mat 100 according to the embodiment of the present invention. On the upper surface of the mat 10 having a length of 50 cm and a width of 80 cm, a length of 4.2 cm, a width of 2 cm, and a height of golf from the upper surface of the mat. A rubber block body 20 having a length of 2.1 cm, which is substantially the same as the radius of the ball, is fixed.

FIG. 4 shows a top view of the golf swing straightening mat 150 to which the weights are connected according to the embodiment of the present invention. FIG. The rubber block body 25 is fixed so that the distance from the mat is 2.1 cm, which is substantially the same as the radius of the golf ball, and the rear portion of the mat is connected to the weight 40 via a string 30. There is.

FIG. 5 is a top view of a golf swing straightening mat 200 to which a weight is connected according to another embodiment of the present invention, and is a top view of a mat 17 having a length of 45 cm and a width of 50 cm, and a height of 4.2 cm, a width of 2 cm, and a height. Fixes a rubber block body 27 1.0 cm from the top of the mat, and the rear portion of the mat is connected to the weight 45 via a rubber cord 35. By using the rubber cord, the mat that has moved due to the impact due to the impact during the swing returns to its original position.

The specific structure of the golf swing straightening mat according to the present invention is not limited to the above embodiment and can be changed without departing from the gist of the invention.

Description of the sign

10 Mat 15 Mat 17 Mat 20 Block body 25 Block body 27 Block body 30 String 35 Rubber string 40 Weight 45 Weight 50 Golf ball RL Equator 100 Golf swing correction mat 150 of the present invention Weight of the present invention 200 Golf swing straightening mat with connected weights, which is another embodiment of the present invention.

Claims (3)

At the moment of impact of the golf ball, it is a tool to confirm the position and trajectory of the club head that hits the golf ball correctly and to learn the correct swing, and the mat and the block body are attached on the mat. A golf swing correction mat featuring. The golf swing correction mat according to claim 1, wherein the height of the block body is 1/10 times or more and less than or equal to the diameter of the golf ball. The golf swing straightening mat according to claim 1, wherein a string, a rubber string, or a spring is attached to one side of the mat.

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