JP3168499U

JP3168499U - Golf putter practice ball

Info

Publication number: JP3168499U
Application number: JP2011001968U
Authority: JP
Inventors: 英明石原
Original assignee: 英明石原
Priority date: 2011-03-23
Filing date: 2011-03-23
Publication date: 2011-06-16
Anticipated expiration: 2021-03-23

Abstract

【課題】ゴルフボール表面に９本の円周線を入れることにより、ゴルフパター練習時、ゴルフボールのライン出しがやり易くなり、かつゴルフボールの正回転も判り易くなるゴルフボールを提供する。【解決手段】ゴルフボール表面に一点を基点Ｐ１とし、その基点を中心として十字の円周線２〜１０を引き、基点の反対側にも十字が形成され、ボール表面に２ヶ所の十字が形成された後、基点の十字と反対側の十字の中間に円周線を１本入れてボール表面に６ヶ所の十字を形成する。さらに６ヶ所全部に８分割になるように各十字に２本の円周線を入れ、６ヶ所の十字が８分割となるゴルフボール表面に９本の円周線を描いてゴルフパター練習ボールを形成する。【選択図】図１PROBLEM TO BE SOLVED: To provide a golf ball in which the line of the golf ball can be easily drawn and the normal rotation of the golf ball can be easily understood when practicing a golf putter by inserting nine circumferential lines on the surface of the golf ball. SOLUTION: One point is set as a base point P1 on the surface of a golf ball, the circumferential lines 2 to 10 of a cross are drawn around the base point, a cross is formed on the opposite side of the base point, and two crosses are formed on the ball surface. After that, one circumferential line is inserted between the cross at the base point and the cross on the opposite side to form six crosses on the ball surface. In addition, put two circumferential lines on each cross so that all six places are divided into eight, and draw nine circumferential lines on the surface of the golf ball where the six crosses are divided into eight to make a golf putter practice ball. Form. [Selection diagram] Fig. 1

Description

本考案は、ゴルフのパター用の練習ボールである The present invention is a practice ball for a golf putter.

ゴルフパター練習時、ボールの回転状態を見るのに無線だと回転軸が正回転しているか判らない。 When practicing golf putters, if you are wireless to see the rotation state of the ball, you will not know if the rotation axis is rotating forward.

従来はゴルフボール表面が無地であった為ゴルフパター練習時、ボールの回転状態が見づらいという問題があった。 Conventionally, since the surface of the golf ball was plain, there was a problem that it was difficult to see the rotation state of the ball during golf putter practice.

ゴルフボール表面に円周線を９本入れる、円周線はゴルフボール表面に１点の基点を決め、基点に十字の円周線を入れる、基点の十字と反対側の十字の２ヶ所の十字が出来、２ヶ所の十字の中間に１本の円周線を入れると表面に６ヶ所の十字が出来る、十字の６ヶ所全部に８分割になるよう２本の円周線を入れると表面に９本の円周線が描かれる。 Nine circumferential lines are placed on the surface of the golf ball. The circumferential line determines one base point on the surface of the golf ball and places a cross circumference line at the base point. Two crosses, the cross on the opposite side of the base point cross. If you put one circle in the middle of two crosses, you can make six crosses on the surface. If you put two circles in all six crosses into 8 parts, Nine circumferential lines are drawn.

無線ゴルフボールでは回転軸が正しく回転しているか見ることが出来なかったが、本考案のボール表面に９本の円周線を入れることにより目標ライン合わせが９本の線のいずれか１線を合わせれば良いので容易にでき、またボールの回転軸が正しく回転しているか見ることができ、正回転時はボール表面に一本線となって表れる。 With a wireless golf ball, it was impossible to see if the rotation axis was rotating correctly, but by placing 9 circumferential lines on the ball surface of the present invention, the target line alignment was changed to one of the 9 lines. It can be done easily because it can be matched, and it can be seen whether the rotation axis of the ball is rotating properly, and it appears as a single line on the ball surface during normal rotation.

添付図面に従って実施例を説明する、１はゴルフボール、２から１０はボール表面の円周線を表している。ゴルフボール図面１に９本の円周線１．０〜１．５ｍｍ幅で２〜１０を入れ、ボール表面に９本の円周線２〜１０が表示される、これらの線は最初にボールの表面に１点の基点を決めて、基点Ｐ１を中心とし十字の円周線３，５を入れ、２ヶ所の十字が出来、２ヶ所の十字の中間に１本の円周線を入れると６ヶ所の十字が出来る、６ヶ所全部に８分割となるよう十字に２本の円周線を入れる、ボール表面に９本の円周線が出来る。 Embodiments will be described with reference to the accompanying drawings. Reference numeral 1 denotes a golf ball, and 2 to 10 represent circumferential lines on the surface of the ball. Golf ball drawing 1 puts 9 to 10 circumference lines with a width of 1.0 to 1.5 mm, and 9 circumference lines 2 to 10 are displayed on the ball surface. Decide one base point on the surface, put cross circles 3 and 5 around the base point P1, make two crosses, and put one circle in the middle of the two crosses 6 crosses can be made, 2 circumference lines are put in the cross so that all 6 places are divided into 8 parts, and 9 circumference lines are made on the ball surface.

ゴルフパターでボールの回転状態を見るのに、無線だと見ることができないが、ボール表面に９本の円周線を入れ９本のうち１線を目標に合わせ回転時、正回転すればボール表面に１本線となって表れ、他の線は消える、ボールの回転軸がずれていれば、ボール表面に１本線は現れない、９本の円周線を入れることにより目標ライン合わせが容易にできる、例えば足、またはパターなどで９本線のうち１線をラインに合わせれば良い、ボール表面の円周線の太さは１．０〜１．５ｍｍにすることにより、回転時円周線はきれいな１本線となってみえる。 Although it is not possible to see the rotation state of the ball with a golf putter, it is not possible to see it with a wireless device. One line appears on the surface and the other lines disappear. If the rotation axis of the ball is shifted, one line does not appear on the ball surface. It can be done, for example, one of the nine lines can be matched with the line with a foot or a putter, etc. By setting the thickness of the circumferential surface of the ball surface to 1.0 to 1.5 mm, the circumferential line during rotation is It looks like a beautiful single line.

本考案の円周線入りゴルフボールの平面図Plan view of golf ball with circumference line of the present invention 本考案の円周線入りゴルフボールの斜面図Slope view of the golf ball with the circumference of the present invention

１ゴルフボール
２〜１０円周線
Ｐ１基点1 golf ball 2-10 circle P1 base point

Claims

A point on the golf ball surface is used as a base point, a cross line is drawn around the base point, a cross is formed on the opposite side of the base point, and two crosses are formed on the surface of the ball, opposite to the base point cross. If one circle is inserted in the middle of the cross on the side, six crosses are formed on the surface of the ball, and two circles are inserted into each cross so that all six points are divided into eight. A golf putter practice ball characterized in that nine circumferential lines are drawn on the surface of the golf ball, in which the cross is divided into eight parts.