KR20200124826A - A golf club for checking standard impact at golf swing - Google Patents

Abstract

The present invention relates to a golf club capable of checking correct hitting during a golf swing, which allows a user to self-check whether a golf ball has been hit with the correct hitting in a correct swing posture, turns on a lamp formed on the golf club when the ball is hit by the correct hitting during the golf swing, and allows a user him/herself who hits the ball to check if the ball is hit by the correct hitting, when the lamp is not turned on when the hitting is not the correct hitting.

Description

A golf club for checking standard impact at golf swing

The present invention relates to a golf club that can check the static hitting during a golf swing, and more particularly, the present invention is an invention that enables a user to self-check whether a golf ball is hit with a static hitting in an accurate swing posture.

That is, in the present invention, when the ball is hit by a static hit during a golf swing, the lamp formed on the golf club is turned on, and when the ball cannot be hit by a static hit, the lamp is not lit, so that the user who hits the ball can check whether the ball is hit by itself. It is an invention.

In the modern society, as technology develops day by day, our lives are becoming more convenient and more prosperous, so many life skills focusing on improving the quality of life compared to the past are being developed and developed.

In addition, the field of physical education in Korea is changing from elite sports to living sports due to economic development and the expansion of the 5-day work week system in the 21st century. Compared to elite sports centered on a small number of professional athletes, the general sports are healthy. There are many sports clubs nationwide, as anyone can participate in order to enjoy sports casually for the purpose of promoting healthy leisure activities and friendship.

On the other hand, golf is one of the sports that are rapidly popularizing in Korea, and the number of people who enjoy golf as Korea has produced a lot of excellent players from around the world, from players Choi Gyeong-ju and Park Se-ri, who were active in the past, to Park In-bi, who are active in the past. Actually.

In general, golf is a game in which a player strikes a golf ball at rest on a stadium called a field with a golf club called a club, and competes for superiority with the number of strokes required until it is inserted into a predetermined hole. It is a winning athletic event.

In particular, in golf, because the instantaneous hit determines the direction and distance of the ball, the player's concentration and accuracy of the hit as well as the strong physical strength determine the victory and loss, and the accuracy of the hit is largely influenced by the player's golf swing movement. You can get the desired accuracy and distance only by hitting the correct position in the right posture.

Therefore, in order to learn accurate golf swing movements, players watch a golf game, observe the movements of professional players, or get information while watching a golf teaching broadcast, but there is a limit to the improvement of golf skills only through theoretical learning.

Therefore, beginners who are new to golf need to receive direct instruction on accurate swings from golf coaches, and even experienced players must constantly train to hit the ball accurately at the target point based on the already learned swing.

However, in the case of learning the incorrect golf swing motion, it is difficult to correct the posture by recognizing the player himself, and in the case of receiving instruction from the golf coach, training costs are required.

Therefore, it is necessary to develop a golf practice device that can practice hitting a golf ball with a static strike without the guidance of a leader and without cost burden. The following are prior art related to this.

1. Korean Patent Publication No. 10-0491626 Golf Club for Practice 2. Korean Patent Publication No. 10-0850726 Golf club for swing practice 3. Korean Patent Publication No. 10-0936095 Golf Swing Exerciser

The present invention is to solve the above problems,

An object of the present invention is to enable the user to check whether the user has hit a golf ball with a static stroke in an accurate swing posture.

In addition, the present invention aims to make it easy to check whether the hit of the golf ball is static because the lamp formed on the golf club is turned on when the golf ball is hit by a static hit during a golf swing, and the lamp is not lit when the golf ball is not hit by a static hit. To do.

In order to achieve the above object, a golf club that can check the static hitting during the golf swing according to the present invention,

It consists of a club head (11), a shaft (12) and a grip (13),

It is formed in a certain range inside the club head 11 with a position and size corresponding to the position and size of the strike zone within the hitting surface of the club head 11, and detects that the golf ball is in contact with the strike zone during a golf swing, and when contact is detected. A contact detection sensor 100 for providing detection information to the control unit 300;

A static hitting notification unit 200 formed on one side of the club head and notifying a user of a static hitting swing in a visual or audible manner when the hitting swing is controlled by the controller 300;

A control unit 300 that is formed on one side of the club head and controls the notification unit 200 so that when sensing information is received from the contact sensor 100, it is determined as a static swing and informs the user of the static swing through a visual or audible method. ) Characterized in that it includes.

The golf club of the present invention allows the user to check whether the user has hit the golf ball with the correct swing position. Therefore, the user himself can quickly determine whether the golf swing has been hit without using a golf coach's guidance or other training equipment. It can be understood, thereby saving cost and time

In addition, when the ball is hit by a static hit during a golf swing, the lamp formed on the golf club is turned on, and if the ball is not hit by a static hit, the lamp does not light, so it is possible to easily check whether the hit of the golf ball is a static hit. A consistent golf swing posture allows you to practice hitting the ball, which helps improve your performance.

1 is a perspective view of an inventor golf club
Figure 2 is a detailed view of the club head of the present inventor golf club
Figure 3 is a block diagram of the present invention golf club
Figure 4 is a functional block diagram of the inventors golf club
Figure 5 is an operating state diagram of the golf club during static hitting, which can check the hitting during the golf swing of the present invention

An embodiment of the present invention will be described in detail with reference to FIGS. 1 to 5.

1 is a perspective view of a golf club according to the present invention, FIG. 2 is a detailed view of a club head of a golf club according to the present invention, and FIG. 3 is a block diagram showing a configuration of a golf club according to the present invention.

Referring to FIG. 1, a golf club (hereinafter referred to as'golf club') capable of checking a static hit during a golf swing according to the present invention is an invention that enables a user to determine whether a user has hit a golf ball with a static hit in an accurate swing posture. .

That is, in the golf club 10 of the present invention, when the golf ball is hit by a static hit, the lamp formed on the golf club is turned on, and when the hit by a static hit is not performed, the lamp is not lit, so that the user's own golf ball hit is hit by a static hit. It relates to the invention to visually confirm whether or not.

In addition, when the golf club 10 of the present invention is hitting the golf ball, when the golf ball is hit by a static hit, a voice message indicating whether the golf ball hits the golf ball is output from a speaker formed on one side of the golf club to hear whether the user's hitting the golf ball is a static hit. It relates to the invention to be confirmed as an enemy.

Golf is a game in which an instant hit by a player determines the direction and distance of the ball, and the accuracy of the hit is largely influenced by the player's golf swing movement, so the desired accuracy and distance can be obtained only by making an accurate hit from the right posture. You will be able to.

In particular, if a player who is initiating golf learns incorrect golf swing motion from the beginning, it is difficult to correct the posture by recognizing the player himself. In the case of an incorrect posture, an accurate hit, that is, a static hit cannot be made, and receives instruction from a golf coach. There is a disadvantage in that training costs are consumed, and equipment for motion correction is expensive, so it is important to acquire and maintain an accurate and consistent swing posture from the beginning.

Therefore, the golf club 10 of the present invention can easily determine whether the golf ball hits during a golf swing without using a golf coach's instruction or equipment for swing motion correction, thereby saving cost and time, It helps to practice hitting the golf ball by accurate and consistent golf swing posture.

Specifically, the golf club that can check the static hitting during the golf swing of the present invention,

It consists of a club head (11), a shaft (12) and a grip (13),

It is formed in a certain range inside the club head 11 with a position and size corresponding to the position and size of the strike zone within the hitting surface of the club head 11, and detects that the golf ball is in contact with the strike zone during a golf swing, and when contact is detected. A contact detection sensor 100 for providing detection information to the control unit 300;

A static hitting notification unit 200 formed on one side of the club head and notifying a user of a static hitting swing in a visual or audible manner when the hitting swing is controlled by the controller 300;

A control unit 300 that is formed on one side of the club head and controls the notification unit 200 so that when sensing information is received from the contact sensor 100, it is determined as a static swing and informs the user of the static swing through a visual or audible method. ) Characterized in that it includes.

1 to 3, the golf club 10 of the present invention is composed of a club head 11, a shaft 12, and a grip 13, and the club head 11 includes a contact sensor 100 and a static strike. The notification unit 200 and the control unit 300 are configured.

The contact detection sensor 100 has a size corresponding to the size of the strike zone within the hitting surface of the club head 11 and is formed in a certain range inside the club head 11 to detect that a golf ball contacts the hitting zone during a golf swing. , It is a configuration that provides detection information to the control unit 300 when detecting a touch.

In general, the club head 11 has a hitting surface having a size of a certain area to which the golf ball is hit. During the golf swing, the static swing is determined according to the position of the contact point of the golf ball in contact with the hitting surface.

As shown in FIG. 2, a golf ball must be in contact with a zone formed in the striking surface to achieve a static hit and a golf swing having a desired distance is achieved.

The present invention provides a contact detection sensor within a certain range of the club head 11 at a position and size corresponding to the position and size of the zone within the hitting surface of the club head 11 in order to determine whether or not to hit the golf swing. (100) is formed.

Accordingly, the contact detection sensor 100 senses a contact of a golf ball in contact with a zone during a golf swing, and provides sensing information to the controller 300 when a contact with a golf ball is detected.

That is, in the present invention, when the contact sensor 100 senses the contact of the golf ball, it means that a static swing has been achieved.

In particular, the sensing information provided by the contact detection sensor 100 to the control unit 300 is the location information of the hitting point of the golf ball in contact with the zone of the club head 11 (position on the normal zone). Information), and the control unit 300 calculates the accuracy of hitting, as described later, using the location information of the hitting point, which is the detection information.

Sensors that can be applied to the contact detection sensor 100 are detection sensors that detect impact, such as an Arduino impact sensor, a piezo sensor, a resonance pressure sensor, and a power failure. Any one of the capacitive pressure sensors can be applied.

2 and 3, the static hitting notification unit 200 is formed on one side of the club head, and when the hitting swing is performed under the control of the controller 300 (that is, when the contact sensor 100 detects a golf ball contact) , As a configuration for notifying the user of the static swing in a visual or audible manner, and includes at least one of a lamp 210 and a speaker 220.

The lamp 210 is a component that is lit under the control of the control unit 300 during a static swing to notify the user of the static swing in a visual way. In order to allow the user to easily know whether or not the static swing is performed, the club head 11 Is formed around the hitting surface of

At this time, it is preferable to apply a light emitting diode (LED) lamp as the lighting means applied to the lamp 210, because it can be miniaturized, has a long lifespan, has excellent illuminance, and consumes less power.

On the other hand, the speaker 220 is a configuration that informs the user of the static swing in an audible manner according to the control of the controller 300 during the static swing, and may be configured on one side of the club head 11 or the shaft 12. As shown in Figure 2, it is preferable to form the shaft 12 on one side.

Because, since the club head 11 is a part where the golf ball is hit, and the impact is generated, the speaker 220 is preferably formed on the shaft 12 instead of the club head 11 for durability.

4 is a functional block diagram of a golf club according to the present invention.

2, 3, and 4, when the control unit 300 receives detection information from the touch sensor 100, the control unit 300 determines the static swing and informs the user of the static swing in a visual or audible way. As a configuration for controlling 200, the control unit 300 is formed on one side of the shaft 12 for durability.

Referring to FIG. 4, the control unit 300 includes a static detection control module 310 and a power supply module 320.

When the static hitting detection control module 310 receives detection information from the touch detection sensor 100, the lamp 210 constituting the static hitting notification unit 200 is turned on to inform the user of static hitting in a visual way (lamp ( When 210) is lit, it is normal, and if it is not lit, it is notified to the user through the speaker 220 constituting the static notification unit 200 in an audible manner (voice). Etc)

In particular, the sensing information provided by the contact sensor 100 as described above is the position information of the hitting point of the golf ball contacting the zone of the club head shown in FIG. Information).

Therefore, the static hitting control module 310 additionally compares the hitting point location information of the golf ball 20, which is the location information on the hitting zone provided by the contact detection sensor 100, with the pre-stored hitting center point location information. It is characterized in that the static hitting accuracy is calculated, and the calculated static hitting accuracy is notified to the user through the lamp 210 or the speaker 220 in a visual or audible method.

The hitting center point is a point located on the hitting zone, as shown in FIG. 5, and means a hitting point at which a golf swing having the largest flying distance can be achieved when a golf ball contacts the hitting center point.

Therefore, the static hitting control module 310 compares the hitting point location information of the golf ball 20, which is the location information on the hitting zone provided by the contact detection sensor 100, with the pre-stored static hitting center point location information, and hitting accuracy. Yields

Here, the hitting accuracy refers to how close the position of the hitting point is to the hitting center point, and the closer the hitting point is to the hitting center point, the higher the hitting accuracy is.

For example, the upper figure of FIG. 5 is an example of a case where the striking point is close to the center point of hitting 90%, and the lower figure of FIG. 5 is an example of the case that the striking point is close to the center of hitting by 70%.

In addition, the static hitting detection control module 310 calculating the static hitting accuracy is characterized in that the calculated hitting accuracy is notified to the user through the lamp 210 or the speaker 220 in a visual or audible method.

First, a method of informing a user of static hitting accuracy through the speaker 220 in an audible manner will be described.

Referring to FIG. 5, the static hitting control module 310 notifies the user of the calculated hitting accuracy through a speaker 220 by voice. At this time, when the hitting accuracy is notified, the static hitting accuracy is notified in percent (%).

For example, when the hitting point is close to the center point of hitting by 90%, a voice message saying “90% hitting is done” is output as shown in the upper figure of FIG. 5, or when the hitting point is 70% close to the center of hitting hitting point, as shown in the lower figure of FIG. "It's 70% Jungta" means to output a voice message.

In other words, according to the proximity of the hitting point to the hitting center point, a voice message “N% hitting is” is output.

Next, a method of informing the user of the accuracy of hitting through the lamp 210 in a visual manner will be described.

The static hitting detection control module 310 changes the lighting brightness (illuminance) of the lamp 210 according to the static hitting accuracy when notifying the user of the hitting accuracy in a visual way through the lamp 210, or the lamp 210 to be lit. It is characterized in that the number of) is varied according to the accuracy of hitting.

When the number of lamps 210 to be lit is varied according to the accuracy of hitting, a plurality of lamps 210 are configured in the club head.

For example, in the case of adjusting the lighting brightness (illuminance) of the lamp 210, the brightest lighting is performed at 100% hitting, and the lighting brightness of the lamp 210 in the order of hitting accuracy 90%, 80%, 70%... Illuminance) is adjusted differentially to turn on.

In addition, when the number of lamps 210 is adjusted, all lamps 210 are turned on at 100% hitting, and the number of lamps 210 that are lit in the order of 90% hitting accuracy, 80%, 70%... It is lighted by differentially adjusting it so that it is lit.

5 shows an example of varying the number of lamps 210 that are lit according to the accuracy of hitting.

The power module 320 is a component that controls operation power to be supplied to each component, and includes a battery.

In the above, the technical idea of the present invention has been described together with the accompanying drawings, but this is illustrative of a preferred embodiment of the present invention and does not limit the present invention. In addition, it is a clear fact that anyone of ordinary skill in the art can perform various modifications and imitations without departing from the scope of the technical idea of the present invention.

10: Golf Club
11: Club head
12: shaft
13: grip
20: golf ball
100: contact detection sensor
200: Static notification unit
300: control unit

Claims (5)

In a golf club where you can check the static hitting during the golf swing,
It consists of a club head (11), a shaft (12) and a grip (13),
It is formed in a certain range inside the club head 11 with a position and size corresponding to the position and size of the strike zone within the hitting surface of the club head 11, and detects that the golf ball is in contact with the strike zone during a golf swing, and when contact is detected. A contact detection sensor 100 for providing detection information to the control unit 300;
A static hitting notification unit 200 formed on one side of the club head or shaft to notify a user of a static hitting swing in a visual or audible manner when the hitting swing is controlled by the controller 300;
The control unit 300 is formed on one side of the shaft and controls the notification unit 200 so that when sensing information is received from the contact sensor 100, it is determined as a static swing and can notify the user of the static swing through a visual or audible method. Golf club that can check the static hitting during the golf swing comprising a.
The method according to claim 1,
The static notification unit 200,
It is a lamp 210 that is lit under the control of the controller 300 during the static swing to inform the user of the static swing in a visual way, or
A golf club capable of confirming static hitting during a golf swing, characterized in that it is a speaker 220 that informs a user of a static hitting swing in an audible way under control of the controller 300 during a hitting swing.
The method according to claim 2,
The sensing information provided by the contact detection sensor 100 to the control unit 300 includes location information of the hitting point of the golf ball contacting the pinned zone of the club head (position information on the pinned zone),
The control unit 300 compares the location information of the hitting point with the location information of the pre-stored hitting center point to calculate the hitting accuracy, and the calculated hitting accuracy by the lamp 210 or the speaker 220 by a visual or audible method. Golf club that can check the static hitting during the golf swing, characterized in that informing to.
The method of claim 3,
The control unit 300,
When notifying the accuracy of the hitting to the user through the speaker 220 in an audible way, a golf club capable of checking the hitting hitting during a golf swing, characterized in that, when notifying the hitting accuracy to a user through the speaker 220, the hitting accuracy is reported in percent (%).
The method of claim 3,
The control unit 300,
When notifying the static accuracy to the user through the lamp 210 in a visual way, the static accuracy is notified by varying the lighting brightness of the lamp 210, or the static accuracy is notified by varying the number of lamps to be lit. A golf club where you can check the static hitting during the golf swing.

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