JPH07100232A - Golf clubs and club grips - Google Patents

Abstract

(57) [Summary] [Purpose] To achieve a golf club and a club grip that are structured such that when the golf ball is followed through after hitting, a wrist turn is made in time and the back of the hand is inevitably returned. And A golf club, characterized in that an end portion of the grip is provided with an extending portion extending in a direction opposite to the extending direction of the shaft, and a part thereof extends in the opposite direction to the mounting direction of the shaft. A club grip that is characterized by being put out.

Description

Detailed Description of the Invention

[0001]

FIELD OF THE INVENTION This invention relates to golf clubs, club grips and golf club attachments.
When the ball is hit and followed through, the wrist turn is made at a proper timing, and the back of the hand is inevitably returned.

[0002]

2. Description of the Related Art In a conventional golf club, although a small hole for venting air when mounting the grip on a shaft is bored at the end of the grip, it extends in the direction opposite to the extending direction of the shaft. There was no one provided with an extension.

Also, as a golf practice tool, an actual flat 2-1
Those described in Japanese Patent No. 23273 and Japanese Utility Model Laid-Open No. 3-80762 are proposed.

By the way, when swinging and following the ball after hitting the ball, it is important to make a wrist turn with good timing and to return the back of the hand.

That is, as shown in FIG. 1A, the back of the right hand is in the sideways state before and during the ball strike.
When following the route after hitting the ball, the wrist must be turned and the back of the right hand must be facing upward.

Therefore, it is necessary to practice the back of the hand when the ball is hit and the follow route is followed.

[0007]

As described above, it is important to practice returning the back of the hand when hitting the ball and following the ball. However, it is important to practice the practice of Japanese Utility Model Publication No. 2-123273 and Japanese Utility Model Publication No. 3-80762. This practice cannot be performed with the practice equipment described in the official gazette.

The present invention has been made in view of the above problems of the prior art, and a golf club, a club grip, etc., in which the back of the hand is inevitably returned when performing follow-through after hitting a ball. Is intended to be provided.

[0009]

According to a first main invention, a golf club is characterized in that an end portion of a grip is provided with an extending portion extending in a direction opposite to an extending direction of a shaft. Is.

A second main invention is a golf club, wherein a part of the shaft penetrates the grip and extends outward.

A third main invention is a club grip characterized in that a part thereof extends in a direction opposite to a mounting direction of a shaft.

According to a fourth main aspect of the present invention, a through hole extending in the extending direction of the shaft is formed in an end portion of the shaft opposite to the mounting direction, and the through hole extends in the extending direction of the shaft. The club grip is characterized in that a rod-shaped body extending in the direction is detachably attached.

According to a fifth main aspect of the present invention, a fitting portion that is detachably fitted to the end portion of the grip is provided at one end, and an extending portion extending in the extending direction of the shaft is provided. This is an attachment for a golf club.

[0014]

In any of the inventions, when the back of the hand is not returned when performing follow-through after hitting the ball, the extension part or the end part of the extension part comes into contact with the player's torso, and the contact feeling The player can feel it.

Then, the player can recognize that the back of the hand does not return and that sufficient follow-through is not performed.

On the other hand, when the back of the hand is returned, the extension and the end of the extension of the grip are separated from the player's body and do not come into contact with the body, and the player's back is returned and sufficient follow-through is achieved. You can recognize that.

By repeating such practice,
When performing a follow-through, the ability of the back of the hand to return is acquired, and the player can improve early.

The golf club of the present invention can be used not only for practice but also for normal play.

[0019]

1 is a plan view showing the movement of the back of a player's hand, FIG. 2 is a longitudinal sectional view of an essential part of an embodiment of a golf club, and FIG. 3 is a club grip. FIG. 4 is a longitudinal sectional view of an essential part of a first embodiment of the present invention, FIG. 4 is a longitudinal sectional view of an essential part of a second embodiment of the club grip, and FIG. 5 is a longitudinal sectional view of an essential part of a third embodiment of the club grip. 6 is a vertical cross-sectional view of the attachment attached to the grip.

In FIG. 1, a golf club grip 1 is shown.
A rod-shaped extending portion 3 extending in a direction opposite to the extending direction of the shaft 2 is provided at the end portion of the. The length of the extension 3 is such that the extension 3 does not come into contact with the player's body until the player hits the ball, and if the wrist turn is not made at an appropriate timing after the hit. The size is set so that it can contact the player's body, and it must be changed depending on the player's physique, skill, etc.
cm or less is practical. For players of average physique, 10 cm or more and 20 cm or less is suitable.

In the golf club shown in FIG. 2, the shaft 2
Has a part that penetrates the end of the grip 1 and extends outward, and a rubber cap 4 is fitted to the end.

In the club grip shown in FIG. 3, a part of the grip 1 extends from the grip end in the direction opposite to the mounting direction of the shaft 2 to form an extending portion 5 integrated with the grip 1.

In the club grip shown in FIG. 4, a through hole 6 extending in the extending direction of the shaft 2 is formed at the end portion of the club grip opposite to the mounting direction.
A rod-shaped body 7 extending in the extending direction of the shaft 2 is detachably attached to the shaft. As a material for the rod-shaped body 7, hard rubber or plastic is suitable.

In this embodiment, the rod-shaped body 7 can be attached to the grip 1 at the time of practice, and the sacrificial body 7 can be detached when actually playing. Further, the rod-shaped body 7 having a length dimension matched to the physique, skill, etc. of the player can be mounted.

In the club grip shown in FIG. 5, a through hole 6 extending in the extending direction of the shaft 2 is formed at an end portion of the club grip opposite to the mounting direction.
A rod-shaped body 7 extending in the extending direction of the shaft 2 is mounted on the shaft so as to be retractable. Collars 8 are provided at the upper and lower ends of the rod-shaped body 7 as retaining members. Also in this embodiment, hard rubber or plastic is suitable as the material of the rod-shaped body 7.

In this embodiment, the rod-shaped body 7 is
A click mechanism that is fixed at an appropriate position in the through hole 6 may be provided.

In this embodiment, similarly to the above-mentioned embodiments, the rod-shaped body 7 may be projected from the grip 1 during practice, and the rod-shaped body 7 may be immersed in the shaft 2 when actually playing. it can. Further, the rod-shaped body 7 can be projected by a size that matches the physique and skill of the player.

In the attachment 9 shown in FIG. 6, the recess 1 is detachably fitted to the end of the grip 1 at one end thereof.
0 is provided, and an extending portion 11 extending in the extending direction of the shaft 2 is provided. Hard rubber or plastic is suitable for the material of the attachment 9.

Also in this embodiment, the attachment 9 can be attached to the grip 1 at the time of practice, and the attachment 9 can be detached when actually playing.
Further, the extension portion 11 having a length dimension matched to the physique and skill of the player can be used.

Further, in this embodiment, the attachment 9 can be attached and detached without processing a ready-made golf club.

[0031]

In any of the inventions, when performing a follow-through after hitting a ball, if the wrist turn is not made and the back of the hand is not returned, the extension part of the grip or the end part of the extension part is It is possible for the player to touch the body and feel the touch.

Then, the player can recognize that the back of the hand does not return and that sufficient follow-through is not performed.

On the other hand, when the wrist turn is made at a proper timing and the back of the hand is returned, the extension or the end of the extension is separated from the player's body and does not come into contact with the body of the player. You can recognize that you are following through.

By repeating such practice,
When performing a follow-through, the ability to make a wrist turn with good timing and the ability to return the back of the hand is acquired, accurate training can be performed, and the skill of the player can be improved early.

In particular, when the extension of the grip and the length of the extension are variable, the length can be changed appropriately depending on the player's physique and skill.
The practice effect is more exerted.

[Brief description of drawings]

FIG. 1 is a plan view showing the movement of the back of a player's hand in the present invention.

FIG. 2 is a vertical cross-sectional view of a main part of an embodiment of a golf club according to the present invention.

FIG. 3 is a longitudinal sectional view of a main part of the first embodiment of the club grip according to the present invention.

FIG. 4 is a longitudinal sectional view of a main part of a second embodiment of the club grip according to the present invention.

FIG. 5 is a longitudinal sectional view of a main part of a third embodiment of the club grip according to the present invention.

FIG. 6 is a vertical cross-sectional view of an attachment attached to a grip according to the present invention.

[Explanation of symbols]

 1 Grip 2 Shaft 3 Extension part 4 Cap 5 Extension part 6 Through hole 7 Rod-like body 8 Collar part 9 Attachment 10 Recessed part 11 Extension part

Claims (7)

[Claims] 1. A golf club, wherein an end portion of the grip is provided with an extending portion extending in a direction opposite to the extending direction of the shaft. 2. A golf club, wherein a part of the shaft penetrates the grip and extends outward. 3. A club grip, wherein a part of the club grip extends in a direction opposite to a mounting direction of the shaft. 4. The golf club or club grip according to claim 1, wherein the extension has a dimension of 3 cm or more and 30 cm or less. 5. A rod-shaped body having a through hole extending in the extending direction of the shaft formed in an end portion of the shaft opposite to the mounting direction, and the through hole extending in the extending direction of the shaft. The club grip is characterized by being detachably attached. 6. The club grip according to claim 5, wherein the rod-shaped body is mounted in the through hole so as to be retractable. 7. A golf club, wherein one end is provided with a fitting portion that is detachably fitted to the end portion of the grip, and an extending portion extending in the extending direction of the shaft is provided. Club attachment.