KR102347479B1 - The golf swing practice bat - Google Patents

Abstract

The golf swing practice bat for correcting the golf swing posture is a rod-type swing bat that can feel the weight of the head while holding the rod-type grip (1) on one side and a soft rope-type swing by holding the rope-type grip (2) on the opposite side. It has the function of a bat and allows users to practice variously indoors and outdoors while maximizing persistence and interest when practicing swing.

Description

The golf swing practice bat

The present invention relates to a golf swing practice bat for correcting a golf swing posture,

More specifically, it has the function of a rod-type swing bat that can feel the weight of the head while holding one grip and a soft rope-type swing bat holding the opposite grip.

In addition, various auxiliary devices can be attached to the rod-type swing bat, and the head weight can be varied by adding a weight suitable for the person's constitution. .

In addition, the rope-type swing bat uses air resistance when swinging the golf club to produce a flute sound, maximizing the swing effect.

By doing so, it relates to a user-customized two-way golf swing practice bat that can be practiced in a variety of ways indoors and outdoors while maximizing persistence and interest when practicing swing.

Golf is an exercise that hits a golf ball while rotating the shoulder and waist around the spine. It 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.

That is, 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 ideal posture that suits you in the same way 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 devices have been developed and implemented, and these golf practice devices installed a pocket formed of a mesh on the front side and hit the ball with a golf club actually used to practice swing posture and hitting.

However, since this method requires a large space and 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. In the golf swing, where you have to swing with your whole body, there are not one or two things you need to follow. Therefore, considering the many factors to be observed, the concentration of power does not occur at the moment of impact, which reduces the distance of the ball.

Therefore, it is desirable to put the weight on the head of the club at impact, even according to one's own swing, and to impact the ball with the weight of the head with the weight on it, so that the maximum distance according to one's ability can be obtained.

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 wielded. In this way, practicing swing with a hose or rope is desirable for improving the impact ability of the golfer, 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-mentioned problems and practice golf swing by themselves 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 made 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 this 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 that suits your constitution, so it may not fit you and cause injuries and injuries.

In order to improve the above conventional problems, a single 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. 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.

KR 1020160100456 a6 KR 1020130090578 a6 KR 1020130061730 a6

-

An object of the present invention is to solve the conventional problems as described above, and it is an object to be able to use it easily anytime, 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. .

In addition, the purpose of integrating individual swing practicers into a single swing practicer is to combine a rod-type swing practicer with a rope-type swing practicer so that various swing practices and effects can be doubled.

Also, most swing trainers have universal specifications, so most of them do not fit the constitution of various individuals.

Accordingly, an object of the present invention is to optimize the sense of movement for individual users by allowing the user to attach an additional device to suit his or her constitution and condition or to adjust the impact strength and head weight.

In addition, when the effect of the swing is electronically or physically, in general products, the strength of the physical force is used to increase the effect that matches the character of the swing, and the sound of power hitting the ball and the sound of a flute wielding a flexible whip can improve the feeling of swing and improve the feeling of swing. The purpose is to maximize the effect.

In addition, it aims to provide safety and comfort by finishing the exterior with a rubber grip and a silicone shaft by improving the part that most of the swing practicer is made of metal.

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 is also similar.

By limiting the overall length to within 80~90cm, it was designed so that it does not touch the ceiling even in the house, so that it can be conveniently 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.

When holding the bar grip,

The weight locker firmly connects each cylinder block by gravity to become a 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 that adjusts the spring pressure at the outer end of the rope-type grip that corresponds to the head of the rod-type grip, and a scale is 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.

It maximizes the feeling of hitting the ball through the impact sound of the impact ball with the head of the pressure adjusting screw when it reaches a certain power when swinging with a stick type so that the user can adjust it according to his or her constitution.

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 during a rope-type swing. You can measure 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, providing a variety of 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 the soft rope-type shaft and the hard rod-type shaft simply by holding the 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 feeling of hitting the ball when the target speed is reached 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 recognizes 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/her own ball.

In addition, when holding the rope grip, practice the correct trajectory of the swing, and as the shaft rotates with centrifugal force, the strength and weakness of wind noise can be checked by the swing speed and flute sound formed at the tip of the head in another way to check the impact section. there is

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. A sound can be heard from the small sound box, and the user's swing path can be corrected by not making a sound when the swing path does not match.

In addition, the head weight and impact strength can be changed according to the improvement of the user's constitution and ability, so that the exercise can be optimized for the user's constitution. there is

In addition, it is effective to practice golf swing in various ways without feeling bored by allowing the user to firmly attach and detach the practice auxiliary devices such as the club face and the rotating ball that the user wants.

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 a variety of 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. The greatest feature of the present invention is that the bat can be automatically changed to a flexible rope or to a hard baseball bat due to gravity just by changing it.

In order to solve the above object, the golf swing practice 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 the advantage of being easily portable and can be used anytime, anywhere without manipulation.

Specifically, when holding the rubber rod-type grip (1) in order to prevent slipping and improve gripping feeling.

The projections of the metal weight lockers 8 inside of the metal cylinder blocks 7 short-circuited at regular intervals come down by gravity and are firmly in a straight line on each other cylinder block 7 below. It becomes a stick-type golf swing practice bat that can be combined

A metal weight locker (8) inside the metal cylinder block (7) that was connected to each other at regular intervals when gripping the rubber rope-type grip (2) in order to prevent the opposite side from slipping and to improve the gripping feeling Each cylinder block 7 is separated as the protrusion of is inserted into each cylinder block 7 by gravity.

It becomes a rope-type golf swing practice bat by allowing the shaft 3 made of silicon surrounding the cylinder blocks 7 to be flexibly bent.

Using one golf swing practice bat, the shape is changed into two shapes so that 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 projection (4-a) of the impact strength adjusting screw (4) at the end of the rope-type grip (2) By turning to adjust the pressure of the spring 10 of the impact ball 9 desired by the user, the strength of the impact can be adjusted so that it can be tailored to the user's constitution and capability.

In addition, when a practitioner swings with a bar-type 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 hit in the impact section. Maximizes the effect of the swing by producing the sound of hitting the real golf ball, which is 'Tak!' made it possible

In addition, when a 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 internal resonance according to the golf swing speed The sound of the flute is generated by the pressure of the air in the flute hole (1-b) formed in the direction of the swing and the flute. It was made possible to recognize the orbits aurally.

Also said The impact strength value (4-b) is engraved and silk-printed on the outside of the bar-type bat function's strength adjusting screw (4) to match the gauge reference mark (2-b) so that the user can recognize the appropriate impact strength. This 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 it can be acquired according to the user's constitution and capability. It was designed so that anyone could use it safely and without any burden.

In addition, the club face (14) 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 bat, and the effect of practice can be realized while directly checking the face of the actual golf club. It was designed to be directly connected to the swing of

In addition, the rotation 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, and the practice ball ( 13-b) can be rotated 360 degrees so that the practitioner can visually correct his or her posture so that he can acquire the correct swing position.

In addition, by attaching grips with two shapes and functions, a bar grip (1) and a rope grip (2) at both ends of one swing bat, the user can easily recognize it and the most effective and ideal structure according to the strength or speed of the force The bat grip was formed so that anyone could hold it safely and easily.

In addition, the rod-type address mark (1-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) ) so that the direction and track 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 combine the weight locker (8). 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.

Then, 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 a hard silicon material 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 does not separate, and then the grip is closed.

Then, inside the rope-type grip (2), a metal pipe (11) with an adjustable impact ball function 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.

Then, the impact ball 9 was inserted into the metal pipe 11 with 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 install weights of different weights for the strength adjusting screw, or to select and install the club face, rotating ball, and other additional devices that are auxiliary devices for swing practice.

By combining the two functions of one golf swing practicer, production costs, logistics, sales and distribution costs are reduced.

1: rod grip
1-a: address mark
1-b: flute hole
2: rope grip
2-a: Rope practice address mark
2-b: Gauge reference mark
3: shaft
4: strength adjustment screw
4-a: anti-skid projection
4-b: Impact strength number
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: flute 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 (11)

When holding the bar grip (1), the protrusion of the weight locker (8) inside each of the cylinder blocks (7) shorted at regular intervals comes down by gravity to each other cylinder block (7) below. It becomes a rod-type golf swing practice bat in which the shaft (3) of soft material surrounding the cylinder blocks (7) is rigidly coupled to a straight line,
When grabbing the rope-type grip 2 opposite to the rod-type grip 1, the protrusions of the weight locker 8 inside the cylinder block 7, which were connected to each other at regular intervals, are each caused by gravity. Each of the cylinder blocks 7 are separated while being inserted into the cylinder block 7 of Become a swing practice bat,
Attaching grips having two shapes and functions of the rod-type grip (1) and the rope-type grip (2) to both ends of one golf swing practice bat,
A golf swing practice bat that allows you to practice various golf swings by changing the shape of a single golf swing practice bat into two shapes.
The method of claim 1,
When the golf swing practice bat functions as a rod, in order to add an impact impact sound function to the inside of the rope grip (2) corresponding to the head portion, an impact strength adjusting screw (4) at the end of the rope grip (2) ) by turning the anti-slip protrusion (4-a) of the user can adjust the strength of the impact by adjusting the pressure of the spring 10 of the impact ball 9 desired by the user, and before the impact, the impact ball ( 9) and the strength adjusting screw 4 are separated, and the impact ball 9 and the strength adjusting screw 4 collide in the impact section. A golf swing that can confirm the user's own impact section by sound practice bat.
3. The method of claim 2,
Golf in which the impact strength value (4-b) is marked on the outside of the strength adjusting screw (4) by engraving and silk printing to match the gauge reference mark (2-b) so that the user can recognize the appropriate strength of impact Swing practice bat.
3. The method of claim 2,
A golf swing practice bat capable of attaching and detaching a weight (5) of a desired weight to the strength adjusting screw (4).
3. The method of claim 2,
A golf swing practice bat capable of attaching and detaching a club face (14) or a rotary ball (13) to the strength adjusting screw (4).
6. The method of claim 5,
When the golf swing practice bat functions as a rod, the rotatable ball 13 is connected to the rotating shaft 13-a by the bearing 13-c inside according to the posture during the swing, and the exercise ball 13- b) This 360 degree rotatable golf swing practice bat.
The method of claim 1,
When the golf swing practice bat functions as a rope, there is a flute function inside the rod-shaped grip (1) so that when the user swings in the correct direction, the internal resonance and the pressure of the air in the flute hole (1-b) A golf swing practice bat that uses a flute to generate notes.
The method of claim 1,
In assembling each of the cylinder blocks 7, protrusions at regular intervals are formed inside the soft cylinder fixing endothelium 6 in the shape of a roll, so that the cylinder blocks 7 are seated between the protrusions and the protrusions, and the hard silicon shaft 3 ) inserted into the golf swing practice bat.
delete The method of claim 1,
A rod-type address mark (1-a) and a rope-type address mark (2-a) through engraving and silk printing on the lower ends of the rod-type grip (1) and the rope-type grip (2) so that the user can recognize the direction ) marked golf swing practice bats.
delete

Images