KR101415945B1 - Golf club, grip mounted on the same and method for analyzing and providing golf shot by the same - Google Patents

Abstract

The present invention provides a golf club that can be manufactured at low costs, can be contained inside the grip of the golf club to enable a user to use the golf club without burden in appearance, and can provide a useful and effective method for a user to correct the golf swing of the user by not only analyzing various and correct information on the golf swing of the user and delivering a sensory stimulus to the user in the form of different patterns of vibration but also enabling the user to store the information and connect a predetermined terminal afterward via a wired or wireless method, thus checking the information; a grip mounted thereon; and a method for analyzing and providing the golf shot information of the golf club.

Description

TECHNICAL FIELD [0001] The present invention relates to a golf club, a golf club, a grip mounted on the golf club, and a method for analyzing and providing golf shot information of the golf club.

The present invention relates to a golf club, a grip mounted on the golf club, and a method for analyzing and providing golf shot information of the golf club. More particularly, the present invention relates to an analysis and various information And more particularly, to a method of analyzing and providing golf shot information of a golf club, a grip mounted on the golf club, and a golf club.

In general, a golf game is played by hitting a golf ball with a golf club such as a driver, an iron, and a putter from a tee box to a hole cup.

When a golfer hits a golf ball through a golf swing, the golfer swings the golf club with a back swing and then downs the golf ball to impact the golf ball and finishes the golf swing. Is completed.

In particular, since the golf swing is accurately performed, not only the golf ball must be accurately impacted on the sweet spot of the head of the golf club, but also the tempo of the swing must be appropriate so that a good golf swing can be performed. It also has a good and accurate distance.

However, it is very difficult to self-diagnose your own golf swing because you can only know whether you are playing golf swing correctly when you are playing golf round in golf course. There are various equipment for golf swing analysis, There is a limit because using these devices is very unnatural or impossible.

In particular, putters are equipped with an interface device such as an LCD monitor on the putter head, and a measuring device for measuring the speed of the club head is mounted so that the user can adjust the club head speed displayed on the LCD monitor And the like.

However, the interface device such as the LCD monitor mounted on the putter is a problem that it is a factor that interferes with the swing due to the burden of seeing the infra-red device as a user who should see the golf ball in the putting swing, Monitors and the like have a problem in that there is a limit to the transmission of effective calibration contents because of the lack of visibility.

In addition, attaching an interface device to a golf club such as a putter is a very heavy burden on the user in using the golf club in a real golf course, and the cost of the interface device is extremely high.

The present invention can be manufactured at a low cost and can be embedded in a grip of a golf club, so that the golf club can be easily used by the user, and various accurate information about the golf swing of the user can be analyzed, It is possible to transmit the sensed information to the user as well as to store such information and allow the user to connect the predetermined terminal in a wired or wireless manner for later confirmation so that the user can provide a useful and effective method for correcting the golf swing of the user A golf club, a grip mounted on the golf club, and a method for analyzing and providing golf shot information of the golf club.

A grip mounted on a golf club according to an embodiment of the present invention includes a grip body; A sensing device mounted inside the grip body for sensing movement of the golf club according to a golf shot on the ball; A storage unit mounted in the grip body for storing information according to a result of the sensing by the sensing device; a connection unit for connecting to a predetermined terminal so as to communicate with the sensing unit; The predetermined information corresponding to the golf shot by the golf club is stored and stored in the storage unit, and the connection unit is connected to the predetermined terminal so as to be able to communicate with the information, And a control unit for allowing the terminal to transmit the data to the predetermined terminal.

Preferably, the sensing device includes a gyro sensor for sensing warp and tilt information of the golf club during a golf shot process, and an acceleration sensor for sensing velocity or acceleration information of the golf club head during a golf shot process .

Preferably, the control unit is configured to determine, based on the sensing results of the gyro sensor and the acceleration sensor, impact point information when a head of the golf club impacts on the ball, a backswing time of the golf club, The swing tempo information according to the ratio, and the face angle information on whether the golf club head is opened or closed at the time of impact.

Preferably, the control unit further includes a vibration generating device for generating information based on a result of sensing by the sensing device by generating vibration in accordance with a preset vibration pattern.

Preferably, the connection unit includes a wire connection unit for making a wire connection with the predetermined terminal by a predetermined cable to a wire connection unit provided in the predetermined terminal.

Preferably, the connection unit includes a wireless connection unit configured to be connected to a wireless connection unit included in the predetermined terminal so as to allow wireless communication.

Preferably, the wireless connection unit is a wireless communication unit that enables wireless communication in accordance with any one of a Bluetooth (Blue-Tooth) communication method, a Zigbee communication method, and an RFID (Radio Frequency Identification) And means for controlling the operation of the apparatus.

Meanwhile, a golf club including a head, a shaft, and a grip according to an embodiment of the present invention is mounted inside any one of the head, the shaft, and the grip, and moves the golf club according to a golf shot with respect to the ball. Sensing a sensing device; A storage unit mounted in any one of the head, the shaft, and the grip, for storing information according to a result of the sensing by the sensing device, a connection unit for connecting to a predetermined terminal so as to communicate with the sensing unit, The golf club system according to claim 1, further comprising: a storage unit for storing predetermined information corresponding to a golf shot by the golf club from a result sensed by the apparatus; And a controller for transmitting information stored in the storage unit to the predetermined terminal.

In another aspect of the present invention, there is provided a method of analyzing and providing golf shot information of a golf club by a method and an apparatus for analyzing and providing golf shot information of a golf club according to an embodiment of the present invention, Sensing movement of the golf club in the course of the course; Determining whether the golf club head impacts on the ball; When the golf club is impacted, the control unit calculates and stores predetermined information corresponding to the golf shot by the golf club from the sensed result in the sensing step; And transmitting the calculated information to a predetermined terminal communicably connected to the control device of the golf club, so that the calculated information is provided through the predetermined terminal.

Preferably, the step of sensing includes sensing warping information of the golf club during a golf shot process, wherein the calculating and storing step includes, from the distortion information of the golf club, And the impact point information when the ball is impacted is calculated and stored.

Preferably, the step of sensing includes sensing tilt information of the golf club in a golf shot process, and the calculating and storing step includes calculating, from the tilt information of the golf club, And comparing the head information of the head of the golf club with the head of the golf club at the time of impact to calculate and store face angle information on the degree of opening or closing when the head of the golf club is impacted on the ball .

Preferably, the step of sensing includes sensing velocity or acceleration information of a head of the golf club in a golf shot process, wherein the calculated and stored step includes sensing a velocity or an acceleration of the golf club head Swing tempo information corresponding to a ratio of a backswing time and a downswing time of the golf club is calculated and stored.

Preferably, the step of providing the calculated information includes a step of providing information on a predetermined terminal having wireless communication means for enabling a wireless communication connection of a Bluetooth (Blue-Tooth) communication method or a Zigbee communication method And the information stored in the control device is transmitted to the predetermined terminal according to the wirelessly connected communication method.

Also preferably, the control device of the golf club is configured to include a radio frequency identification (RFID or NFC) tag, and the step of causing the calculated information to be provided includes the step of storing the calculated information in the radio wave identification tag And transmitting information stored in the radio wave identification tag to the predetermined terminal by bringing a predetermined terminal having a reading function of the radio frequency identification tag closer to the golf club.

Preferably, the step of causing the controller to transmit the information to the user by generating a vibration in accordance with a predetermined vibration pattern corresponding to the predetermined information on the golf shot calculated by the controller in the calculating and storing step .

The golf club according to the present invention, the grip mounted on the golf club, and the method for analyzing and providing golf shot information of the golf club can be manufactured at low cost and can be built in the grip of the golf club, And various and precise information about the user's golf swing is analyzed and transmitted to the user in a sensible manner by vibration of various patterns. In addition, such information is stored, and thereafter, a user connects the predetermined terminal in a wired or wireless manner So that the user can provide a useful and effective method for correcting his / her golf swing.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram of a golf club according to an embodiment of the present invention;
FIGS. 2 to 5 are diagrams for explaining a method of calculating information about an impact point, a swing tempo, and a face angle, respectively, based on a result sensed by a sensing device when a golf swing is performed by a golf club according to the present invention to be.
6 and 7 are views illustrating an example of connecting a golf club and a predetermined terminal according to the present invention by wire or wireless connection.
8 is a flowchart illustrating a method of analyzing and providing golf shot information of a golf club according to an embodiment of the present invention.

Embodiments of a golf club according to the present invention, a grip mounted on a golf club, and a method for analyzing and providing golf shot information of the golf club will be described in detail with reference to the drawings.

First, a golf club according to an embodiment of the present invention and a grip mounted thereon will be described with reference to FIG.

As shown in FIG. 1, the golf club 10 according to an embodiment of the present invention has the same configuration as a general golf club.

A club head 13 hitting a golf ball, a club shaft 12 coupled to the club head 13, and a grip 11 mounted on the upper end of the club shaft 12.

The golf club according to the present invention may include all kinds of golf clubs such as a driver, a wood, an iron, and a putter.

1, a sensing device 100, a control device 200, a power supply 300, and a vibration generator 400 are mounted in the grip 11 of the golf club 10 as shown in FIG.

The sensing device 100 senses the movement of the golf club 10 according to a golf shot of the ball. The sensing device 100 includes a gyro sensor 120 for sensing warp and tilt information of the golf club 10 during a golf shot process, And an acceleration sensor 140 for sensing velocity or acceleration information of the golf club head 13 during a golf shot process.

The gyro sensor 120 detects rotation angles or angular velocities on the respective axes of the object in a three-dimensional space with respect to three axes forming the centers of pitch, yaw, and roll rotation components, respectively Sensor that senses the extent to which a golf club is twisted or tilted in a three-dimensional space.

The acceleration sensor 130 is a device that senses the speed or acceleration of the golf club when it is moved by the swing, particularly when the club head is moving.

The control device 200 uses the information sensed by the gyro sensor 120 and the acceleration sensor 130 to determine predetermined information about the golf shot, that is, an impact point at which the ball is hit, a swing tempo, Angle, and the like.

The controller 200 includes a storage unit 230 for storing information according to a result of sensing by the sensing device 100, a connection unit 250 for communicating with a predetermined terminal, Information such as an impact point is calculated from the result sensed by the device 100 and stored in the storage unit 230. The connection unit 250 is connected to a predetermined terminal so as to be able to communicate with the connection unit 250, And a controller 210 for transmitting information stored in the storage unit 230 to the predetermined terminal.

The power supply unit 300 supplies power to the sensing device 100, the controller 200, and the vibration generator 400, and may be implemented by a general battery or a rechargeable battery.

The vibration generator 400 is a device including a vibration motor that generates vibration according to a specific vibration pattern preset in the controller 210.

The vibration generator 400 is for causing the user holding the grip 11 to inform the user of the predetermined information about the current golf swing with a specific pattern of vibration.

For example, if the impact point on the club head hit the ball is Sweet Spot, strong vibration is generated for 1 second, and when the ball impacts on the toe of the club head, two short vibrations are generated, When the club head impacts on the heel, information about the golf shot can be transmitted to the user in such a manner that three short vibrations are generated.

2 to 5, when a golf swing is performed by a golf club, information on a golf shot such as an impact point, a swing tempo, and a face angle is calculated based on the result of sensing by the sensing device 100 The method of calculation will be described.

First, with reference to Figs. 2 and 3, description will be made of calculating the impact point information when the club head is im- pacted on the ball.

Fig. 2 relates to impact point information on the basis of looking down on the club head, i.e., in the horizontal axis direction of the club head.

2 (a) shows a case where the ball B is impacted in the exact center of the club head 13, and in this case, the part of the club head 13 to which the ball B is impacted is called a sweet spot .

Most of the main purpose of golf swing is to have the ball hit the sweet spot of the club head 13 and sometimes the ball does not fit the sweet spot and impacts on the toe earlier than that, FIG. 2 (b) shows a case where the ball B is impacted on the tow, and FIG. 2 (c) shows the case where the ball B is impacted on the heel .

When the ball B is slightly impacted on the toe side of the club head 13, a twist such as Tt occurs instantaneously as shown in FIG. 2 (b) 13, a distortion such as Th in the drawing instantaneously occurs as shown in Fig. 2 (c).

The gyro sensor 120 (see FIG. 1) senses a twist such as Tt or Th as described above, and the controller 210 (see FIG. 1) calculates an impact point from the twist information sensed by the gyro sensor 120 . In other words, the distortion value sensed according to the position of the ball B is different, so that the impact point information of the ball on the horizontal axis can be calculated.

Here, the impact of the ball B by the club head 13 can be detected by the acceleration sensor 130 (see FIG. 1). That is, the acceleration sensor 130 senses the velocity or acceleration of the club head 13 during the golf swing. In impact, the velocity or the acceleration suddenly changes suddenly. Since the degree of the change is remarkably apparent It is possible to detect a time point at which a sudden change occurs as an impact time point.

On the other hand, Fig. 3 relates to impact point information on the basis of the side view of the club head, i.e., in the vertical axis direction of the golf club.

3 (a) shows a case in which the ball B is accurately impacted on the sweet spot of the club head 13, and Fig. 3 (b) shows a case where a top ball occurs in the impact, FIG. 3 (c) shows a case where a duff occurs at the time of impact.

3B, the shaft 12 and the head 13 of the golf club at the time of impact are inclined by a predetermined angle relative to the vertical axis, and the inclined gait Ta is detected by the gyro sensors 120, See Fig. 1). 3 (c), the shaft 12 and the head 13 of the golf club at the time of impact are inclined by Tb angle relative to the vertical axis, which is sensed by the gyro sensor 120.

 The control unit 210 (see FIG. 1) calculates the impact point of the ball on the vertical axis from the tilt information sensed by the gyro sensor 120.

4 is a simplified representation of the golf club's backswing and downswing and impact process, FIG. 4 is illustrative of the swing tempo, particularly with respect to the swing of the putter, which is equally applicable to other types of golf clubs .

Here, the swing tempo can be defined as a ratio of the backswing time to the downswing time.

The acceleration sensor 130 (see FIG. 1) measures a speed or an acceleration when the user makes a backswing to the golf club, and also measures a speed or an acceleration when the downswing is performed again. The controller 210 (see FIG. 1) The backswing and downswing are classified based on the measurement result of the sensor 130, and the backswing time and the downswing time are respectively calculated with the measured result, and the swing tempo information is calculated therefrom.

The controller 210 may calculate statistically preferable swing tempo information and compare the swing tempo information with the swing tempo information for the current golf swing so as to calculate and provide various information on whether the swing tempo is fast or slow.

On the other hand, referring to Fig. 5, calculation of the face angle information when the club head is impacted on the ball will be described. Fig. 5 shows a state in which the club head is viewed from above and relates to face angle information when the club head is impacted.

5A shows the state of the ball B and the club head 13 at the address and FIG. 5B shows the state in which the club head 13 is impacted in the open state by? (C) of FIG. 5 shows a case in which the club head 13 is impacted in a state of being closed by? Degrees.

The gyro sensor 120 (see FIG. 1) and the acceleration sensor 130 (see FIG. 1) with respect to the movement of the golf club until the user first starts to hit the ball with the golf club and then starts the backswing, 1) continuously performs sensing.

The control unit 210 (see FIG. 1) can distinguish the address, the backswing, the downswing, and the impact according to the sensing result of the acceleration sensor 130, And integrates the sensing value of the gyro sensor 120 with respect to the degree of tilt of the club head from the backswing to the impact to measure how much it differs from the posture at the time of addressing. This makes it possible to calculate face angle information at the time of impact and to provide specific information on whether the club head is opened or closed.

As described above, when the user uses the golf club according to the present invention, the gyro sensor and the acceleration sensor sense the movement of the golf swing, and the controller determines various information such as the impact point, the swing tempo, and the face angle based on the sensing result The user can check various information about his / her golf swing through the predetermined terminal by collecting the stored information by connecting a predetermined terminal to the golf club, and perform self diagnosis.

6 and 7 illustrate an example of connecting a golf club and a predetermined terminal according to the present invention to each other by wire or wirelessly. More precisely, the connection unit 250 (see FIG. 1) of the control device 200 (see FIG. 1) mounted in the grip 11 of the golf club 10 and the terminal are connected to each other via a cable so as to be communicable with each other, To connect.

The predetermined terminal may include any type of computing device capable of communicating through a wired / wireless connection, such as a PC or a notebook, as well as a mobile terminal such as a smart phone or a tablet PC.

6 shows a case where the golf club 10 and the notebook P according to the present invention are connected by a cable C and FIG. 7 shows a case where the golf club 10 and the mobile terminal M according to the present invention are connected. Are wirelessly connected.

The connection unit 250 (see FIG. 1) mounted inside the grip 11 of the golf club 10 according to the present invention can be implemented as a wired connection such as a USB port, and a USB port The control unit 200 (see FIG. 1) inside the grip 11 of the golf club 10 and the terminal can be connected to each other by connecting the wire connection unit and the wire connection unit with the cable C, The data stored in the storage unit 230 of the control unit is loaded into the terminal, and the golf shot information can be displayed on a predetermined interface on the basis of the data and output to the user.

The connection unit 250 (see FIG. 1) mounted in the grip 11 of the golf club 10 according to the present invention may be connected to a wireless connection unit 250 such as a Bluetooth-based chip or a Zigbee chip / And if the mobile terminal M has a wireless connection unit such as a wireless communication chip or a module as described above, it is possible to wirelessly connect the wireless connection unit and the wireless connection unit.

When the wireless connection is established by the Bluetooth system or the Zigbee system, the terminal loads the stored data from the control device installed in the golf club, and displays the golf shot information on the predetermined interface based on the data, will be.

The connection part 250 (see FIG. 1) mounted inside the grip 11 of the golf club 10 according to the present invention may be realized by a tag of radio wave identification type, that is, an RFID tag or an NFC tag, The NFC tag can store various information according to the user's golf shot, and if a reader capable of reading the tag is provided in the mobile terminal or the like, the mobile terminal is brought close to the golf club 10 so that data stored in the RFID tag or the NFC tag To the mobile terminal. The retrieved data is displayed on a predetermined interface and provided to the user.

8, a method of analyzing and providing golf shot information of a golf club according to an embodiment of the present invention will be described.

First, as the user performs a golf swing with the golf club according to the present invention, the gyro sensor and the acceleration sensor sense the movement of the golf club during the golf shot process, respectively (S10).

The control unit of the control device mounted in the golf club judges whether the impact is impacted from the sensed result as described above (S20). If the impact is made (S30), the control unit The golf shot information such as the impact point, the swing tempo, and the face angle is calculated and stored (S40). The calculation of the golf shot information is already described in detail, so it is omitted.

Thus, whenever a user performs a golf swing, golf shot information such as an impact point corresponding to the golf swing is calculated and stored, and is preferably stored so as to be divided for each golf shot.

Although not shown in the flowchart of FIG. 8, it is possible to transmit a specific pattern of vibration to the calculated golf shot information through a vibration generator mounted inside the grip of the golf club. For example, when the golf club is swung and impacted, the face angle information calculated according to the sensing result of the sensing device informs the user of a long vibration once the impact of the club head is opened. When the club head is closed a lot, It is possible to inform the user.

After the completion of the golf shot through the above-described process, the user can make a wireless connection to the golf club using the mobile terminal or the PC (S50) The golf shot information stored in the golf club is transmitted to the terminal (S60), and the golf shot information is displayed on the terminal in a predetermined video image to be provided to the user (S70).

10: Golf club, 11: Grip
13: club head, 100: sensing device
120: Gyro sensor, 130: Acceleration sensor
200: control device, 210: control unit
230: storage unit, 250: connection unit
300: power supply unit, 400: vibration generating device

Claims (15)

In a grip mounted on a golf club,
Grip body;
A gyro sensor mounted inside the grip body for sensing movement of the golf club according to a golf shot with respect to the ball and sensing warp and tilt information of the golf club during golf shot; A sensing device including an acceleration sensor for sensing speed or acceleration information of the head; And
A storage unit mounted in the grip body for storing information according to a result of the sensing by the sensing device; a connection unit for connecting to a predetermined terminal so as to be able to communicate with the sensing unit; The predetermined information corresponding to the golf shot by the golf club is stored and stored in the storage unit, and the connection unit is connected to the predetermined terminal so as to communicate with the predetermined terminal, To the terminal of the control unit,
Wherein,
Determining whether the head of the golf club is impacted on the ball based on the sensing result of the acceleration sensor,
The impact point information when the head of the golf club is impacted on the ball is calculated from the distortion information of the golf club sensed by the gyro sensor during the golf shot process and is stored in the storage unit. Grip attached to the club. In a grip mounted on a golf club,
Grip body;
A gyro sensor mounted inside the grip body for sensing movement of the golf club according to a golf shot with respect to the ball and sensing warp and tilt information of the golf club during golf shot; A sensing device including an acceleration sensor for sensing speed or acceleration information of the head; And
A storage unit mounted in the grip body for storing information according to a result of the sensing by the sensing device; a connection unit for connecting to a predetermined terminal so as to be able to communicate with the sensing unit; The predetermined information corresponding to the golf shot by the golf club is stored and stored in the storage unit, and the connection unit is connected to the predetermined terminal so as to communicate with the predetermined terminal, To the terminal of the control unit,
Wherein,
Determining whether the head of the golf club is impacted on the ball based on the sensing result of the acceleration sensor,
When the impact is detected, the head of the golf club is compared with the head of the golf club at the time of impact from the inclination information of the golf club sensed during the golf shot process by the gyro sensor, Wherein the face angle information about the degree of opening or closing when the ball is impacted is calculated and stored in the storage unit. In a grip mounted on a golf club,
Grip body;
A gyro sensor mounted inside the grip body for sensing movement of the golf club according to a golf shot with respect to the ball and sensing warp and tilt information of the golf club during golf shot; A sensing device including an acceleration sensor for sensing speed or acceleration information of the head; And
A storage unit mounted in the grip body for storing information according to a result of the sensing by the sensing device; a connection unit for connecting to a predetermined terminal so as to be able to communicate with the sensing unit; The predetermined information corresponding to the golf shot by the golf club is stored and stored in the storage unit, and the connection unit is connected to the predetermined terminal so as to communicate with the predetermined terminal, To the terminal of the control unit,
Wherein,
Determining whether the head of the golf club is impacted on the ball based on the sensing result of the acceleration sensor,
The swing tempo information corresponding to the ratio of the backswing time and the downswing time of the golf club is calculated from the speed or acceleration information of the golf club sensed by the acceleration sensor during the golf shot process and stored in the storage unit Wherein the grip is mounted on a golf club. 4. The method according to any one of claims 1 to 3,
Further comprising a vibration generating device for transmitting the information calculated on the basis of a result of the sensing by the sensing device by generating vibration in accordance with a preset vibration pattern. The connector according to any one of claims 1 to 3,
And a wired connection unit for making a wired connection with the predetermined terminal by a predetermined cable to a wired connection unit provided in the predetermined terminal. The connector according to any one of claims 1 to 3,
And a wireless connection unit configured to be connected to the wireless connection unit of the predetermined terminal so as to enable wireless communication. The wireless communication system of claim 6,
And wireless communication means for enabling wireless communication according to any one of Bluetooth, Blue-Tooth communication method, Zigbee communication method and RFID (Radio Frequency Identification) communication method. Grip attached to the golf club. A golf club comprising a head, a shaft and a grip,
A gyro sensor mounted inside any one of the head, the shaft, and the grip for sensing movement of the golf club in response to a golf shot of the ball, sensing a warp and tilt information of the golf club during a golf shot, A sensing device including an acceleration sensor for sensing speed or acceleration information of the golf club head during golf shots; And
A storage unit that is installed in any one of the head, the shaft, and the grip and stores information according to a result sensed by the sensing device; a connection unit that is connected to communicate with a predetermined terminal; And stores the calculated information in the storage unit. The connection unit is connected to the predetermined terminal so as to be able to communicate with the predetermined unit, and stores the information in the storage unit in response to a request from the predetermined terminal. A control unit for transmitting information stored in the unit to the predetermined terminal;
/ RTI >
Wherein,
Determining whether or not the head of the golf club is impacted on the ball based on the sensing result of the acceleration sensor, and determining, from the distortion information of the golf club sensed by the gyro sensor, The impact point information at the time of impact on the ball is calculated and stored in the storage unit,
When the head of the golf club is impacted with the ball, the gyro sensor senses the attitude information of the golf club at the time of impact and the attitude information of the head of the golf club at the time of address from the inclination information of the golf club sensed in the golf shot process The face angle information on the degree of opening or closing when the head of the golf club is impacted on the ball is calculated and stored in the storage unit,
When the head of the golf club is impacted on the ball, the acceleration sensor detects the swing tempo information according to the ratio of the backswing time and the downswing time of the golf club from the speed or acceleration information of the golf club sensed in the golf shot process And stores the calculated value in the storage unit. delete A method for analyzing and providing golf shot information of a golf club by a sensing device and a control device built in the golf club,
Sensing movement of the golf club during golf shot;
Determining whether the golf club head impacts on the ball;
When the golf club is impacted, the control unit calculates and stores predetermined information corresponding to the golf shot by the golf club from the sensed result in the sensing step; And
So that the calculated information is provided through the predetermined terminal by transmitting the calculated information to a predetermined terminal which is communicably connected to the control device of the golf club,
Wherein the sensing comprises:
Sensing the distortion information of the golf club in a golf shot process,
Wherein the calculating and storing comprises:
And calculating and storing the impact point information when the head of the golf club is impacted on the ball from the distortion information of the golf club. A method for analyzing and providing golf shot information of a golf club by a sensing device and a control device built in the golf club,
Sensing movement of the golf club during golf shot;
Determining whether the golf club head impacts on the ball;
When the golf club is impacted, the control unit calculates and stores predetermined information corresponding to the golf shot by the golf club from the sensed result in the sensing step; And
So that the calculated information is provided through the predetermined terminal by transmitting the calculated information to a predetermined terminal which is communicably connected to the control device of the golf club,
Wherein the sensing comprises:
Sensing the tilt information of the golf club in a golf shot process,
Wherein the calculating and storing comprises:
Comparing the orientation information of the head of the golf club with the head of the golf club at the time of impact with the head of the golf club at the time of addressing from the tilt information of the golf club, And calculating and storing the golf shot information of the golf club. A method for analyzing and providing golf shot information of a golf club by a sensing device and a control device built in the golf club,
Sensing movement of the golf club during golf shot;
Determining whether the golf club head impacts on the ball;
When the golf club is impacted, the control unit calculates and stores predetermined information corresponding to the golf shot by the golf club from the sensed result in the sensing step; And
So that the calculated information is provided through the predetermined terminal by transmitting the calculated information to a predetermined terminal which is communicably connected to the control device of the golf club,
Wherein the sensing comprises:
Sensing velocity or acceleration information of the head of the golf club during a golf shot process,
Wherein the calculating and storing comprises:
And calculating and storing swing tempo information according to the ratio of the backswing time and the downswing time of the golf club to the golf club based on the speed or acceleration information of the head of the golf club. Way. A method for analyzing and providing golf shot information of a golf club by a sensing device and a control device built in the golf club,
Sensing movement of the golf club during golf shot;
Determining whether the golf club head impacts on the ball;
When the golf club is impacted, the control unit calculates and stores predetermined information corresponding to the golf shot by the golf club from the sensed result in the sensing step; And
So that the calculated information is provided through the predetermined terminal by transmitting the calculated information to a predetermined terminal which is communicably connected to the control device of the golf club,
Wherein the step of causing the calculated information to be provided comprises:
Wirelessly connecting to a control device of the golf club through a setting for a predetermined terminal having wireless communication means for enabling a wireless communication connection of a Bluetooth (Blue-Tooth) communication method or a Zigbee communication method;
And transmitting information stored in the control device to the predetermined terminal according to the wirelessly connected communication method. A method for analyzing and providing golf shot information of a golf club by a sensing device and a control device built in the golf club,
Sensing movement of the golf club during golf shot;
Determining whether the golf club head impacts on the ball;
When the golf club is impacted, the control unit calculates and stores predetermined information corresponding to the golf shot by the golf club from the sensed result in the sensing step; And
So that the calculated information is provided through the predetermined terminal by transmitting the calculated information to a predetermined terminal which is communicably connected to the control device of the golf club,
The control device of the golf club is configured to include a radio frequency identification (RFID or NFC) tag,
Wherein the step of causing the calculated information to be provided comprises:
Storing the calculated information in the radio wave identification tag;
And transmitting information stored in the radio wave identification tag to the predetermined terminal by bringing a predetermined terminal having a reading function of the radio frequency identification tag into proximity to the golf club. Analysis and delivery method. A method for analyzing and providing golf shot information of a golf club by a sensing device and a control device built in the golf club,
Sensing movement of the golf club during golf shot;
Determining whether the golf club head impacts on the ball;
When the golf club is impacted, the control unit calculates and stores predetermined information corresponding to the golf shot by the golf club from the sensed result in the sensing step; And
So that the calculated information is provided through the predetermined terminal by transmitting the calculated information to a predetermined terminal which is communicably connected to the control device of the golf club,
And transmitting the information to the user by generating vibration in accordance with a predetermined vibration pattern so as to correspond to predetermined information on the golf shot calculated by the controller in the calculating and storing step A method of analyzing and providing golf shot information of a golf club.

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