KR102318828B1 - Golf swing practice bat - Google Patents

Abstract

The golf swing practice bat includes a shaft, a rod-type grip provided on one end of the shaft, and a rope-type grip provided on the other end of the shaft, wherein the shaft includes cylinder blocks that are short-circuited to each other, but the user holds the rod grip and swings In response to this case, the mutual bond of the cylinder blocks is strengthened so that the shaft functions as a straight bar, and in response to a swing by a user holding a rope-type grip, the mutual bond of the cylinder blocks is weakened and the shaft can be bent. .

Description

Golf swing practice bat {GOLF SWING PRACTICE BAT}

The present invention relates to a golf swing practice bat for correcting a golf swing posture, and more particularly, a rod-type swing bat capable of feeling the weight of the head while holding one grip and a soft rope-type swing bat holding the opposite grip. has the function of

Golf is an exercise that hits a golf ball while rotating the shoulder and waist around the spine, and is a sport that requires a correct and comfortable address posture during the swing.

A series of postures (address-takeaway-backswing-downswing-impact-follow throw-finish) is very important for the golf swing.

In other words, golf is an exercise in which posture is more important than any other exercise, and elements of posture include swing angle and trajectory, swing time and rhythm, and weight movement during swing. The goal of golf practice is to always reproduce the same ideal posture that suits you when necessary.

Since golf is an outdoor sport and is greatly affected by the weather, there is a disadvantage that it is difficult to enjoy in rainy or windy weather. Accordingly, various golf practice apparatuses have been developed and implemented, and these golf practice apparatuses installed a pocket formed of a mesh on the front side and hit the ball with a golf club that is actually used to practice swing posture and hitting.

However, since this method requires a large space and a high space, there is a problem that it is impossible to practice swinging consistently because it has to be done outdoors or at a golf driving range operated by a membership system (screen golf driving range). Since the length from the pitching wedge of the golf club to the driver is about 90~115cm, it is impossible to swing because it hits the ceiling or surrounding furniture when swinging, so you can only practice putting. Or, there was a problem that he could not correct his golf swing posture and practice his swing through other golf driving ranges that were not registered as members.

In the golf swing, impacting the ball using the weight of the head of the club is one of the advanced techniques pursued by amateur golfers. When it comes to the golf swing, where you have to swing with your whole body, there are not one or two things to keep in mind. Therefore, considering the many factors to be kept, the concentration of power does not occur at the moment of impact, which reduces the distance of the ball.

Therefore, it is desirable to get the maximum distance according to one's ability by putting the weight on the head of the club at impact and impacting the ball with the weight of the head bearing the weight, even according to one's own swing.

In order to improve such an impact ability, conventionally, sometimes, instead of a club, a hose or rope made of rubber or synthetic resin is swung. In this way, practicing swing with a hose or rope is desirable for improving the impact ability of golfers, and in fact, it has been known that the effect is great.

So, in recent years, various golf swing practicers that can overcome the above problems and easily practice golf swing indoors have been released.

However, it can be broadly divided into a rod-type swing practicer and a rope-type swing practicer.

The rod-type swing practicer is similar to a golf club and is used a lot to correct posture and improve the power of impact by making the club head feel a weight. It is often used for speed improvement.

However, there is no swing practicer that can practice for such a multi-purpose, so the user needs to purchase a variety of swing correction practicers.

In addition, there is a difference in the body structure and strength of women and men, so there is no swing practicer suitable for the person's constitution, which may not fit the person and cause injury or injury.

In order to improve the above-mentioned conventional problems, one swing practicer is used to alternately use a rope type and a rod type, and the impact strength and head weight can be adjusted according to the person's constitution, and the target feeling of hitting and hitting in the impact section can be adjusted. There is a need for a user-customized two-way two-way golf swing practicer that can maximize the sound of the shaft splitting the wind during the swing.

KR1020160100456 KR1020130090578 KR1020130061730

An object of the present invention is to solve the conventional problems as described above, and it is a golf swing practice bat that can be easily used anytime and anywhere without being limited by a narrow indoor space and ceiling height such as a home or office, which is a place other than a professional golf driving range. provides

By integrating individual swing practicers into a single swing practicer, we provide a golf swing practice bat that can double the effects and various swing practice by combining a rod-type swing practicer and a rope-type swing practicer.

Most swing trainers have universal specifications, so they do not fit the constitution of various individuals. We provide golf swing practice bats that optimize the feeling of movement for individual users.

In general products that show the effect of swing electronically or physically, the strength of the physical force is used to increase the effect that matches the character of the swing, and the feeling and effect of the swing are the sound of power hitting the ball and the sound of a flute wielding a flexible whip. We provide a golf swing practice bat that can maximize your performance.

We provide a golf swing practice bat that provides safety and comfort by improving the part of the swing practicer, mostly made of metal, and finishing the exterior with a rubber grip and silicone shaft.

In order to achieve the above object, in order to simplify portability and usability, the grip reflects the same thickness and size as a general golf iron club in the form of a single stick, and the thickness of the shaft can also be similar. .

By limiting the overall length to within 80~90cm, it is designed so that it does not touch the ceiling even in the house, so that it can be easily carried and used safely anytime, anywhere.

In addition, two types of grips, a rod-type and a rope-type, are configured at both ends of the bar, and when holding the rod-type grip, the weight locker inside the shaft firmly connects each cylinder block by gravity and the rod-type swing practice bat Conversely, when holding a rope-type grip, the weight locker inside the shaft separates each cylinder block by gravity to become a flexible rope-type swing practice bat.

In addition, there is a screw for adjusting the spring pressure at the outer end of the rope-type grip portion corresponding to the head portion of the rod-type grip, and a scale can be marked on the pressure adjustment dial to recognize the strength.

Locking the pressure adjusting screw increases the pressure with the impact ball connected to the inner spring, and loosening the pressure adjusting screw weakens the pressure with the impact ball so that the user can adjust it according to his or her constitution. power), you can maximize the feeling of hitting the ball through the impact sound of the impact ball with the head of the pressure adjusting screw.

In addition, the resonance inside the metal pipe and the flute hole are drilled inside the rod-type grip part corresponding to the head part of the rope-type grip, so that the sound of the flute can be produced with strength and weakness according to the strength of the speed with the pressure of the wind when swinging in a rope-type shape. This allows you to gauge your swing speed.

In addition, the head weight can be changed and attached according to the user's constitution and capability, and a rotating ball and club face can be attached to the end of the head, thereby providing various practice methods.

According to the golf swing practicer according to the present invention, it is possible to easily and variously practice in two directions by changing a soft rope-type shaft and a hard rod-type shaft simply by holding a grip for swing practice such as swinging a golf club indoors, such as at home. there is

In other words, it is composed of a compact size (length 80-90cm) from the pitching wedge to the longest driver's golf club, so you can practice comfortably indoors.

In addition, in the present invention, when holding the bar grip, the impact weight is adjusted according to the impact strength and the person's condition so that the user can hear the hitting feeling when the ball hits the target speed at the impact timing during the swing. It has the effect of maximizing the improvement of the flying distance.

In addition, when swinging with a bar grip, the user can recognize the correct impact zone with the feeling of hitting the impact ball, so that the user can identify the most effective impact zone when hitting his or her own ball.

In addition, when holding a rope-type grip, practice the correct trajectory of the swing, and as the shaft rotates with centrifugal force, the strength and weakness of the wind sound can be checked by swing speed and flute sound by the flute sound composed at the tip of the head in another way. It works.

In addition, a grip mark is displayed at the bottom of the grip so that the user can easily recognize the correct grip direction when swinging with a rope-type grip, and the user can pivot the correct club face. The sound was made to come out of the flute small sound box, and when the swing path did not match, the sound was not made so that the user's swing path could be corrected.

In addition, it allows you to change the head weight and strength of impact according to the user's constitution and skill improvement, so that you can practice optimizing for the user's constitution. it works

In addition, the user can firmly attach and detach the exercise assisting device such as a club face and a rotating ball desired by the user, so that he can practice golf swing in various ways without boredom.

1 is a view for explaining a golf swing practice bat according to an embodiment of the present invention.
2 is a view for explaining the rod-type function and the rope-type function of the golf swing practice bat according to an embodiment of the present invention.
3 is a view for explaining a golf swing practice bat according to an embodiment of the present invention.

Advantages and features of the present invention, and a method for achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings.

However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only these embodiments allow the disclosure of the present invention to be complete, and common knowledge in the technical field to which the present invention pertains. It is provided to fully inform the possessor of the scope of the invention, and the present invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout.

Hereinafter, the present invention will be described with reference to the drawings for explaining a golf swing practice device according to embodiments of the present invention.

The present invention relates to a golf swing practice machine effectively using one golf swing practice bat for two basic swing practice functions. Just by grabbing it, the bat can automatically change into a flexible rope or a hard baseball bat due to gravity.

In order to solve the above object, the golf swing exercise machine of the present invention is in the form of a single straight bar (stick) of a compact size (80 to 90 cm), so it has an advantage that it can be conveniently carried and used anytime, anywhere without manipulation.

1 is a view for explaining a golf swing practice bat according to an embodiment of the present invention, Figure 2 is a view for explaining a rod-type function and a rope-type function of the golf swing practice bat according to an embodiment of the present invention 3 is a view for explaining a golf swing practice bat according to an embodiment of the present invention.

1 to 3, specifically, when holding the rubber rod-type grip 1 to prevent slipping and to improve the gripping feeling, the inside of the metal cylinder blocks 7 shorted at regular intervals, respectively. The projection of the metal weight locker (8) comes down by gravity and becomes a rod-type golf swing practice bat that is firmly coupled to each other cylinder block (7) below in a straight line, and prevents the opposite side from sliding When gripping the rubber rope-type grip (2) to improve the gripping feeling, the projection of the metal weight locker (8) inside the metal cylinder block (7) connected to each other at regular intervals is caused by gravity. As each cylinder block 7 is inserted into the inside, each cylinder block 7 is separated so that the shaft 3 made of a silicone material surrounding the cylinder block 7 can be flexibly bent. It can be a practice bat.

By using one golf swing practice bat to change its shape into two shapes, the user can practice various golf swings at the same time through powerful impact swing practice and smooth speed swing practice.

In addition, there is an impact impact sound function inside the rope-type grip (2) corresponding to the rod-type golf swing practice bat head part, so the anti-slip protrusion (4-a) of the impact strength adjusting screw (4) at the end of the rope-type grip (2) ) to adjust the pressure of the spring 10 of the impact ball 9 desired by the user to adjust the strength of the impact, so that it can be tailored to the user's constitution and capability.

In addition, when a practitioner swings with a bar swing practice bat, the impact ball (9) and the strength adjustment screw (4) are separated by the spring before impact, and then the impact ball (9) and the strength adjustment screw (4) are separated in the impact section. Maximizes the effect of swing by producing the sound of hitting a real golf ball that hits, and improves the ability to hit the ball effectively by letting you know the exact position of the impact by checking the impact section with sound. can do.

In addition, when the practicer performs swing practice with the rope-type practice bat in the correct direction and trajectory, there is a flute function inside the rod-type grip (1) corresponding to the head of the rope-type grip (2), so The sound of the flute is generated by the resonance and the pressure of the air in the flute hole (1-b) formed in the swing direction. The swing path can be recognized aurally.

Also, said The impact strength value (4-b) is marked on the outside of the bar-type bat function strength adjusting screw (4) by engraving and silk printing so that the user can recognize the appropriate impact strength by matching it with the gauge reference mark (2-b). It allows the user to easily recognize and adjust the impact strength and to attach and detach the weight 5 of the desired weight to the strength adjustment screw 4 so that the user can learn it according to the user's constitution and capability. Anyone can use it comfortably and safely.

In addition, the club face (14) practice auxiliary device can be firmly attached to and detached from the strength adjusting screw (4), which is the head part of the rod-type swing practice bat, and the effect of practice can be improved while directly checking the face of the actual golf club. It can be directly connected to the actual swing.

In addition, the rotating ball (13) practice auxiliary device can be securely attached to and detached from the strength adjusting screw (4), which is the head part of the rod-type swing practice stick. (13-b) can be rotated 360 degrees so that the practitioner can visually correct his or her posture, thereby obtaining the effect of acquiring the correct swing position.

In addition, by attaching a bar grip (1) and a rope grip (2) with two shapes and functions to both ends of one swing bat, the user can easily recognize it and the most effective and ideal The structure forms a bat grip so that anyone can hold it safely and easily.

In addition, the rod-type address mark (1-a) and the rope-type address mark (2-a) and the rope-type address mark (2-a) through engraving and silk printing that enable the user to recognize the direction at the bottom of the rod-type grip (1) and the rope-type grip (2) By marking a), the direction and trajectory of the swing can be recognized based on the correct grip and address posture.

Hereinafter, the assembly process of the golf swing exercise machine according to the present invention will be described.

First, assemble the weight locker (8) on the cylinder block body (7), then slide it well inside by gravity, and then close it with the cap (7-1) of the cylinder to make one piece with the weight locker (8) combined. It forms a functional cylinder block.

One block of the functional cylinder allows the weight locker (8) to come out and enter by gravity to each other so that the connection and separation with the cylinder blocks (7) are made naturally.

Subsequently, protrusions at regular intervals are formed on the soft cylinder fixing endothelium 6 having a roll structure having an inner groove of circumferential width, and the cylinder blocks 7 are seated and wrapped between the protrusions and the protrusions.

Then, it is inserted into the shaft 3 made of hard silicon in the form of a pipe to complete the deformable shaft.

Then, the deformable shaft has a vertical direction and assembles a rod-type grip (1) on the upper part of the part that is combined by gravity to form a rigid rod, and a rope-type grip (2) on the upper part that is separated by gravity and bends into a flexible rope form assemble

Then, inside the rod-type grip (1), a metal pipe (12) serving as a flute is connected to the deformable shaft to fix the connection part so that it is not separated, and then the grip is closed.

Next, a metal pipe 11 with an adjustable impact ball function inserted inside the rope-type grip 2 is connected to the deformable shaft to fix the connection part so as not to be separated, and then the rope-type grip 2 is finished.

Next, the impact ball 9 was inserted into the metal pipe 11 of the impact function, and then the spring 10 was inserted, and then the pressure scale (2-b) was marked with the strength adjusting screw (4).

In addition, it is possible to select and mount a weight with a different weight to the strength adjusting screw, or to select and install a club face, a rotating ball and other additional devices, which are swing practice aids.

By combining the two functions of one golf swing practicer, it is possible to reduce production costs, logistics, and distribution costs.

1: rod grip
1-a: address mark
1-b: flute hole
2: rope grip
2-a: Rope-type practice address mark
2-b: Gauge reference mark
3: shaft
4: strength adjustment screw
4-a: anti-skid projection
4-b: Impact strength value
5: weight
5-a: medium weight
5-B: large weight
6: Cylinder fixed endothelium
7: cylinder block
7-a: cylinder cap
8: Weight Locker
9: Impact Ball
10: spring
11: Impact ball function connection pipe
12: pipe function connecting pipe
13: Rotating practice ball
13-a: rotary shaft
13-b: practice ball
13-c: set screw
14: club face attachment
14-a: set screw

Claims (4)

In the golf swing practice bat,
a shaft (3), a rod-type grip (1) provided on one end of the shaft (3), and a rope-type grip (2) provided on the other end of the shaft (3),
The shaft (3) comprises cylinder blocks (7) shorted to each other,
In response to the user swinging while holding the rod-shaped grip 1, the mutual bonding of the cylinder blocks 7 is strengthened so that the shaft 3 functions as a straight rod,
A golf swing practice bat, characterized in that when a user swings while holding the rope-type grip (2), the mutual bond of the cylinder blocks (7) is weakened and the shaft (3) can be bent.
According to claim 1,
The cylinder block 7 includes a weight locker 8, and the weight locker 8 moves by gravity or centrifugal force. 7), a golf swing practice bat characterized in that it moves in a direction away from the other adjacent cylinder block (7) when the rope-type grip (2) is grasped.
3. The method of claim 2,
The weight locker 8 is inserted into the cylinder block 7 and includes a protrusion protruding or returning from the cylinder block 7,
When the user grips the rod-shaped grip 1, the protrusion protrudes and binds to the adjacent other cylinder block 7, and when the user holds the rope-type grip 2, the protrusion returns to the adjacent other cylinder block. Golf swing practice bat, characterized in that it is separated from the block (7).
According to claim 1,
Golf swing practice bat, characterized in that the shaft (3) includes a soft cylinder fixing endothelium (6) covering the outer surface of the cylinder block (7).

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