KR100926614B1 - Golf club with partition - Google Patents

Abstract

The present invention relates to a golf club having a partition.

Golf club having a partition of the present invention, the movement passage is formed in the longitudinal direction therein, the movement passage is formed to have a constant width, the one or more partitions are installed in the movement passage divided into a plurality of compartments A shaft; A grip installed at an upper portion of the shaft, the grip being adapted to be held by a user; A head installed under the shaft and configured to strike a golf ball; It is provided for each section in the moving passage of the shaft is provided with a moving member which is to move in each section of the moving passage.

By the present invention, there is little difference from the weight and center of gravity of the actual golf club used, there is no need to prepare a separate equipment other than the golf club practice by hitting the golf ball directly to the golf club of the present invention The efficiency is improved, and the moving distance of the moving member moving on the shaft of the golf club is long, so that the user can easily correct the wrong back swing posture and speed through the vibration generated by the moving member as well as the hitting sound. A golf club is provided that amplifies the sound effect and makes posture correction easier.

Golf, club, backswing, speed, move

Description

Golf club with partitions {GOLF CLUB WITH PARTITION}

The present invention relates to a golf club having a partition.

In general, golf swing posture is subdivided into address (back swing) → back swing (top) → down swing (down swing) → impact (follow) → finish (finish).

In particular, if a strong hitting the golf ball, such as a drive shot or tee shot to try to blow a long distance, the golf club back swings over the shoulder and then strongly rotates the golf club to hit the golf ball.

In this case, the distance of the golf ball depends on the speed and the force that the golfer rotates the golf body, but basically the distance of the golf ball is determined by the distance of the backswing. Speed plays an important role.

The present invention relates to a golf club having a partition capable of correcting the posture and speed of such a backswing and of correcting the swing posture and speed of other impacts and palos-ru.

A device for correcting the backswing posture and backswing speed, which is worn on golf gloves or wrist straps to inform the golf clubs of the phase of the backswing by the sound of a sliding ball hitting the 'backswing phase notification device for golf' (Korea Patent Publication No. 10) -0293018).

However, the above devices have to be worn on golf gloves or wrist straps, so the moving distance of the sliding ball is short, and there is a problem that the phase of the golf club can only be confirmed through the hitting sound.

In addition, the sliding ball is to move in the distance from the shoulder to the wrist with the shoulder as an axis, which has a problem that the movement of the sliding ball is incorrect because the radius is short. In other words, the sliding distance of the sliding ball is short, it is very difficult for beginner golfer to practice the backswing.

In addition, there was a problem that can not practice the backswing when not preparing golf gloves or wrist strap.

In order to improve such a problem, the 'golf swing practice device' (Korean Patent Publication No. 10-0618514), which is provided with the air resistance plate 70, has been conceived.

However, such a device is not suitable for hitting the golf ball directly, there is a problem unsuitable for practical practice.

In addition, there is a problem that the swing posture and speed during the actual backswing and the practice backswing differ from the weight and center of gravity felt in the golf club used in the actual game.

Golf clubs with a partition of the present invention is to solve this problem, there is no need to prepare other components than the golf clubs as above, and the difference between the actual weight and the center of gravity of the actual golf clubs The purpose is to provide a golf club with partitions.

In addition, there is no need to prepare a separate equipment other than the golf club, there is also an object to improve the practice efficiency by practicing while hitting the golf ball directly to the golf club of the present invention.

In addition, the moving distance of the moving member moving in the shaft of the golf club is long, so that the user can easily correct the wrong back swing posture and speed through the vibration generated while moving the moving member as well.

In particular, there is also an object to make it easier to correct the swing posture and speed by generating a continuous sound that 'dumps' when the moving member hits the partition using the partition.

Golf club having a partition of the present invention, in order to solve the above technical problem, the movement passage is formed in the longitudinal direction therein, the movement passage is formed to have a certain width, one or more partitions in the movement passage A shaft which is installed and divided into a plurality of compartments; A grip installed at an upper portion of the shaft, the grip being adapted to be held by a user; A head installed under the shaft and configured to strike a golf ball; It is provided for each section in the moving passage of the shaft is provided with a moving member which is to move in each section of the moving passage.

In addition, the hole is perforated in all or part of the partition.

In addition, the partition is characterized in that the movable up and down within the movement passage.

In addition, the partition is characterized in that the separation is possible in the movement passage.

According to the present invention, there is provided a golf club having a divider that hardly differs from the weight and center of gravity of the golf club actually used.

In addition, there is no need to prepare a separate equipment in addition to the golf club, the practice efficiency is improved by practicing while hitting the golf ball directly to the golf club of the present invention.

In addition, the moving distance of the moving member moving in the shaft of the golf club is long, so that the user can easily correct the wrong back swing posture and speed through the vibration generated while moving the moving member.

In particular, by using the partition to generate a continuous sound that 'shuts up' when the moving member hits the partition it is possible to more easily correct the swing posture and speed.

Hereinafter, the technical spirit of the present invention will be described in detail with reference to the accompanying drawings.

However, the accompanying drawings are only one example for more specifically describing the technical idea of the present invention, and thus the technical idea of the present invention is not limited to the accompanying drawings.

The shaft 10, which is a component of the present invention, has a moving passage 11 formed in the longitudinal direction therein and is formed to have a predetermined width.

In addition, one or more partitions 41 are provided inside the moving passage 11 so that the inside of the moving passage 11 is divided into a plurality of compartments.

This shaft 10 is preferably used having the same material and weight as the shaft 10 of the golf club is generally used.

This is to practice like a practice.

At this time, the general shaft 10 is not only a constant thickness from the top to the bottom, but also a type of thinning down as the downwards there is a movement path 11 of the shaft 10 for both cases is a constant width It is preferable to form so that it may have.

This is to allow the object moving in the moving passage 11 to slide while moving constantly.

The shaft 10 may be formed while only the moving passage 11 is formed therein, but a hole may be formed in a wall along the moving passage 11 so as to check an object moving in the internal moving passage 11. .

In addition, even if a hole is not formed in the wall surface, the inside can be checked by installing an inner confirmation window 12 made of a transparent plastic material along one side of the moving passage 11.

In addition, the movement passage 11 formed in the shaft 10 is connected to the head 20, which will be described later, has a structure in which both the upper and lower ends are blocked.

In this case, in order to allow the user to easily insert the object moving inside the moving passage (11) by installing a stopper on the top of the shaft 10 may be formed so that the object can be inserted or removed inside the moving passage (11) through the stopper. have.

Specifically, referring to FIG. 8, the shaft 10 is divided into several pieces and configured to be assembled with each other, and the partition 41 is inserted into the assembly portion to adjust the position of the partition 41.

Looking in detail, the left side constituting the shaft 10 is formed with one thread on the inner peripheral surface, the right side of the outer peripheral surface and the inner peripheral surface to form the external thread (10a) and the internal thread (10b), respectively, the external thread is left The shaft 10 was used to couple the bolts together, and the partition 41 was fitted to the internal thread, so that the partition 41 was able to move along the internal thread 10b.

8, it is shown that another partition 41 has a hole 41a formed in the center thereof.

As such, when the hole 41a is formed in the center, the entire movement path 11 is integrally connected, thereby reinforcing resonance, so that the user may hear the impact sound better.

The grip 30, which is a component of the present invention, is installed on the top of the shaft 10 and is held by the user by the hand 50.

The grip 30 may generally be formed by installing a known one such as the grip 30 installed on the shaft 10.

The head 20, which is a component of the present invention, is installed at the lower portion of the shaft 10 and is intended to strike the golf ball 60.

Like the grip 30, the head 20 may be fixed to the lower part of the shaft 10, which is a known head 20.

The head 20 is fixed to the shaft 10 by forming a groove that fits the lower portion of the shaft 10 in the head 20 as in the conventional method, and then inserting the shaft 10 into the groove and then welding or bonding. Can be fixed via

In the present invention, the head 20 may be fixed to the bottom of the shaft 10 in this manner.

Of course, as described above, the object that moves the moving passage 11 of the shaft 10 may be inserted in advance, and then the head 20 may be fixed by bonding or welding.

In this case, more preferably, the size of an object inserted into the moving passage 11 may be changed or a plurality of moving objects may be inserted instead of one moving object.

To this end, the head 20 and the shaft 10 may be bolted to form a thread so that each can be easily disassembled.

The moving member 40, which is a component of the present invention, may be formed in a spherical shape, or various objects such as a spring and a liquid may be formed, and each parliament may be divided by a partition 41 in the moving passage 11 of the shaft 10. It is inserted every time so as to be able to move in the moving passage (11).

When the moving member 40 is formed in the form of a sphere, it may be formed in various spheres such as glass beads, plastic beads, metal beads.

However, if the cross-sectional shape of the moving passage 11 inside the shaft 10 is not circular, the moving member 40 may also be formed according to the cross-sectional shape of the moving passage 11.

A state in which the movable member 40 is inserted into the movable passage 11 of the shaft 10 and assembled is shown in FIG. 2.

In FIG. 2, the moving member 40 is positioned at the lower end of each section of the moving passage 11 of the shaft 10 by gravity, and as shown in FIGS. 3 to 8, the moving passage 11 according to the swing of the golfer. You can see that the location is changed in various ways.

The moving passage 11 of the present invention configured as described above has different lengths of the respective partitions so as to give a sound to 'dump' when the moving member 40 hits each partition 41 so that the posture by sound The correction effect can be improved.

At this time, the length of each compartment may be randomly different from each other, but from bottom to top, or from bottom to top of the shaft 10 when swinging by increasing or shortening the length of each compartment sequentially from top to bottom. By sequentially or 'suding' the sound from top to bottom, it is possible to more easily identify the swing trajectory and swing speed caused by the sound.

Referring to the operation of the present invention configured as described above with reference to Figures 3 to 8 as follows.

Figure 3 shows a state taken in the address posture using the golf club of the present invention.

At this time, the shaft 10 is located in the direction perpendicular to the ground, the moving member 40 is located at the lower end of each section of the passage (11) of the shaft (10).

Figure 4 shows the time when the shaft 10 passes the plane parallel to the ground during the preferred backswing using the golf club of the present invention.

That is, when the angle of the shaft 10 exceeds 90 degrees from the surface perpendicular to the ground.

When the normal slow backswing is shown in Figure 4, the moving member 40 is slowly moved to the grip 30 side at the end of each section of the moving passage (11).

On the other hand, in Figure 7, if the back swing at a high speed by the centrifugal force moving member 40 does not move toward the grip 30 at the end of each section of the moving passage (11).

That is, when the preferred backswing as shown in Figure 4, the shaft 10 is passed through the surface parallel to the ground, the sound of the moving member 40 is slowly rolled back as shown in Figure 7, the fast moving the moving member ( 40) will not move so that the golfer can correct it and correct his backswing position.

Figure 5 illustrates the top posture of the preferred backswing using the golf club of the present invention.

When the slow backswing at a constant speed reaches the position of Fig. 4 to 5, the moving member 40 moves to the end of each section of the passage (11) of the grip 30 and emits a sound of being hit in succession. do.

This process is slow as the shaft 10 passes through a plane parallel to the ground.

On the other hand, as shown in Figures 6 and 7, when the backswing at a high speed until the top of the backswing of Figure 7 in the position of Figure 6 until the moving member 40 is located on the grip (30) side passage After reaching the top of the backswing completely, the grip 30 moves to the movement path 11 at the grip 30 side.

Eventually, the golfer notices these differences through sound and vibration, and learns how to backswing at a slow, constant speed.

On the other hand, when using the golf club of the present invention downswing at the top of the back swing at a high speed, the moving member 40 is moved toward the head 20 of the moving passage 11 of the shaft 10 by centrifugal force. During the downswing, the end of the head (20) toward the end of the moving passage (11) makes the sound of 'dumping' and becomes the impact and palosru to inform the finish process.

In particular, since the downswing at a high speed, the moving member 40 moves to the opposite side of the head 20 of the movement passage 11 of the shaft 10 within a short time, while the downswing is not performed at the high speed. Since the sound and vibration that the moving member 40 is rolling during the golfer can learn the feeling of the correct downswing.

In this configuration, as described above, when the hole 10 or the internal confirmation window 12 is formed in the shaft 10, not only the golfer who is practicing directly, but also the instructor or other people who check the golfer's backswing behavior are wrong. You can see the more efficient practice.

In particular, when the internal confirmation window 12 or the hole is formed in this way, when the moving member 40 is formed as a luminous or luminous member, the efficiency of night practice is increased.

In the configuration as described above, when the wrinkles are formed in the moving passage 11, the vibrations are imparted while moving against the wrinkles during the movement of the movable member 40, and the speed becomes slower, making it easier to find a feeling of swing.

The golf club of the present invention configured as described above is not only used during the practice of backswing, but may be used in actual field play, and may be applied to various golf clubs such as putter, iron, and wood.

1 is an exploded perspective view showing a golf club having a conventional partition.

Figure 2 is an exploded perspective view showing a golf club having a partition of the present invention.

Fig. 3 is a front schematic view showing a state in which an address posture is taken using a golf club having a partition of the present invention.

4 is a front schematic view showing an intermediate running state during a preferred backswing using a golf club having a partition of the present invention.

5 is a front schematic view showing a state of reaching the top of the backswing during the preferred backswing using a golf club having the partition of the present invention.

Figure 6 is a front schematic view showing the intermediate progression during the wrong backswing using a golf club with a partition of the present invention.

7 is a front schematic view showing the state of reaching the top of the backswing during the wrong backswing using the golf club with the partition of the present invention.

8 is an exploded perspective view showing an installation example of the partition of the present invention.

<Detailed Description of Major Symbols in Drawing>

10: shaft 10a: external thread

10b: internal thread 11: mobile passage

12: internal confirmation window 20: head

30: grip 40: moving member

41: partition 41a: hole

50: hand 60: golf ball

70: air resistance plate

Claims (7)

In a golf club, The moving passage 11 is formed in the longitudinal direction therein, the moving passage 11 is formed to have a predetermined width, and one or more partitions 41 are provided in the moving passage 11 to form a plurality of compartments. Shaft 10 is divided; A grip (30) installed on an upper portion of the shaft (10) and configured to be held by a user by a hand (50); A head 20 installed below the shaft 10 and striking the golf ball 60; And a moving member (40) installed in each section of the moving passage (11) of the shaft (10) to move within each section of the moving passage (11). Each section divided by the partition 41 is formed different in length from each other, Each section divided by the partition 41 is characterized in that the length is shorter or longer in the grip 30 in the traveling direction of the head 20 side, Golf club with partitions. delete delete The method of claim 1, The hole 41a is perforated in all or part of the partition 41, Golf club with partitions. delete delete The method of claim 1, Characterized in that the wrinkles are formed on the outer peripheral surface of the inside of the passage (11), Golf club with partitions.

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