KR20100129538A - The putting practice system for head up revision - Google Patents

Abstract

PURPOSE: An apparatus for head-up posture correction is provided to enable a user to practice posture correction for improving head-up posture more efficiently. CONSTITUTION: An apparatus for head-up posture correction comprises: sensing members(23,27) sensing the existence or non-existence of a golf ball; a light emitting member(28) which operates according to an on-signal outputted from a sensing signal; and a magnetism maintaining unit which maintains a state in which a light emitting member is turned on for a predetermined time.

Description

The putting practice system for head up revision}

The present invention relates to a golf practice apparatus that allows golf beginners to correct their posture. More specifically, when the sensor detects a golf ball, the lamp is turned off and then about 2 to 5 are made. The lamp turns on with a delay time of seconds, so that the practitioner can see the lamp's light and corrects it by recognizing the posture that causes head-up, and the putter head is straight when backswing and furrowing. The present invention relates to a putting up training apparatus for head-up correction that can correct a correct posture during putting in a short time by allowing the user to check whether the movement has occurred.

In general, putting a golf ball is the final process of putting the golf ball into the hole and requires a careful hitting attitude. In the correct swing preparation position, you must first keep an eye on the top of the golf ball, keeping both eyes parallel to the target line, shoulders parallel to the target line, and the front centerline of the putter head at the target line. It should be placed at the back of the ball.

Golf swings can be divided into back swing, down swing, follow through, top of the swing, and finish. Among the golf swings, backswing and downswing And the putter swing should be fixed to the backswing, impact, finish with the head and spine as the axis of rotation to use the correct impact. Beginners in golf will move the center axis up and down a lot, and head up the movement of looking at the target direction by moving their heads before hitting the ball. This head-up is a major cause of miss shots, as well as the swing face and the club face. To remedy these shortcomings, coaches should be continuously guided.

In the past, the beginners performed posture correction while being fixed by an instructor in the course of performing repetitive exercises on a virtual target installed indoors for putting practice. In this case, it is impossible for the instructor to fully guide the corrector's correction in various circumstances, so that it is difficult for the beginner to acquire the correct putting posture as soon as possible, so that a relatively accurate putting posture can be acquired after a long time.

It is to allow golfers to correct their swing posture during the swing practice, and golfers can see their posture in the mirror so that they can practice swing while correcting their swing posture. Can't verify correctly

As golf became more and more popular, a variety of devices were developed to allow beginners to practice golf on their own.

As an example of such a golf practice device, 'Golf Exerciser' of Utility Model Registration No. 20-220556 (announced on April 16, 2001) has a first case with speed sensors installed at both ends, and an optical sensor for detecting the backstroke of the putter. By constructing a second case with a transparent window installed, it is possible to practice to adjust the swing strength by detecting the distance of the backstroke of the putter and the speed of the ball with a sensor.

The golf swing exerciser is intended to practice the swing strength of the golf ball is not suitable for beginners because it is not possible to practice posture correction for preventing head-up when swinging.

In addition, the Utility Model Registration No. 20-227508 'Golf Exerciser', which is a prior art, installs a light sensor at two points of the green mat to measure the speed of the ball, and the main body provided with the ball inlet and the recovery path has a tip of the green mat. It detects the speed of the golf ball swinging toward the entrance by the light sensor and displays the swing distance on the digital display by using the rolling resistance on the actual green. .

The golf exerciser as described above is also not able to correct important posture when entering the golf course can not practice to correct the head-up of the beginner.

As such, most golf practice devices are simply intriguing as a training device that does not consider any means for self-correction, which should be considered the most important. Because it was possible to calibrate, it was difficult for a beginner to acquire the correct swing posture quickly.

There are many theories about how to play golf and how to play well, and it takes a lot of practice based on the theory, but it is important to observe the important factors to play golf well. In fact, it is difficult, but a more scientific approach can yield better results, and it is advisable to use a golf practice device.

For example, in order to use golf correctly or putt well, it is essential to fix the head so that it is not headed up. This is the hardest part of golf theory, and even if you practice hard, There is no guarantee that it is necessary or well done.

Therefore, in order to habitually make it more specific, an assistive device for golf practice is required, and the assistive device can be used to habitualize a golf swing that conforms to the correct golf theory.

Therefore, the present invention can immediately recognize whether the putter heads up as a golf exerciser, especially during putting practice, so that the practice of posture correction to prevent head up during putting practice can be performed more efficiently. It is an object of the present invention to provide a putting practice device for head-up correction.

Head up correction putting practice apparatus of the present invention for achieving the above object is to detect the presence of the golf ball in the place where the golf ball is placed on the putting mat to output an OFF signal if the golf ball is present, when there is no golf ball ON signal Sensing means for outputting;

Light emitting means which is installed at the position where the golf ball is placed with the detection sensor to operate according to the ON signal output from the detection signal;

Delay time adjusting means including a timer for adjusting the time for which the light emitting means is operated; And

It characterized in that it comprises a self-holding means for maintaining the light-emitting means is turned on for a predetermined time.

The sensing means includes, for example, a photoelectric proximity sensor composed of a detection unit capable of detecting light, an inductive proximity sensor of electromagnetic induction such as high frequency oscillation, a capacitive proximity sensor for determining the presence or absence of metal deposits, and the like. This can be applied.

The light emitting means may be an LED, an optical fiber, or a lamp, which is more preferable in manufacturing and maintenance.

The light emitting means may be installed at any position of the putting mat, but is preferably installed at the position where the golf ball is placed so that the gaze of the golf practitioner can be concentrated at the position where the golf ball was placed.

The delay time maintaining means may maintain the head-up prevention by turning on the light emitting means or generating a sound after 2 to 5 seconds after the attempt to put, and the self-maintaining means maintains the state in which the light emitting means is turned on for a predetermined time. It can be turned off together with the generator.

In the present invention, the sensing means is installed at the point where the ball is placed on the putting mat, and the light emitting means is turned on at the portion. In other words, if the ball is placed on the sensing means, the light is cut off and the power is not connected.If the ball leaves the sensing means, the power is connected and hit the ball, then the light is turned on. At this time, at least 2 to 5 seconds after the light emitting means to turn on, until the light is turned on by repeating the practice to check the eye to check the eye yourself to recognize whether the head up while practicing putting swing This will prevent head up.

In the above process, it may be difficult to recognize when the lamp is turned on by the practitioner's swing in a very short time, so the delay time adjusting means needs to keep the lamp on for about 2 to 5 seconds. The user can recognize whether the head-up has occurred while checking the light-emitting means until the light-emitting means is turned off.

Here, it is necessary to keep the light emitting means turned on for a predetermined time with respect to the input signal for turning on the light emitting means so that the head-up correction practice can be effectively performed. As a holding means, the lamp may be turned on for a predetermined time and then turned off for a signal input using a relay, a timer, or a microcomputer.

The sensing means and the light emitting means may be installed in a position where the golf ball is placed, and the direction of the putter head before and after the place where the golf ball is placed so as to recognize whether the putter head has moved straight when the backswing and furrow are performed. By continuously installing the sensing means and the light emitting means, it is possible to immediately recognize the state of the backswing and furrow as well as preventing the head up.

The present invention can correct the head-up posture through the habit of checking whether the light-emitting means is turned on and the audio visually to determine whether the head up in the course of the swing, while at the same time backswing and purple swing It is possible to check the condition of the exerciser himself or herself visually so that the golfer can correct the putting swing track and impact by himself without the help of the trainer so that he can learn or correct the putting posture including the head-up prevention as soon as possible. It is.

Features and advantages of the present invention will be more clearly understood by the embodiments described by the accompanying drawings.

1 and 2 are a perspective view of the putting mat to which the present invention is applied, Figure 1 is a perspective view of the putting mat to which the detachable mat is applied, Figure 2 is a perspective view of the putting mat to which the integral mat is applied.

As shown in FIG. 1, the detachable putting mat 1 is formed by separating the first scaffold 10, the first mat 11 on which the sensing unit is formed, and the second mat 12 on which the display unit is formed. The first mat 11 and the second mat 12 are electrically connected by an electric cord 13, and the second mat 12 has a power cord 15 having a plug 14 coupled to a power outlet. Is formed and can be applied to the power while the selection switch (16 · 17) for selectively operating the light emitting means and the sound generating device 130 and the speaker 18 for outputting sound from the sound generating device 130 is formed have.

As shown in FIG. 2, the integrated putting mat 2 is powered by a power cord 25 having a plug 24 formed with a sensing means and a display means integrally formed on one mat 21 as shown in FIG. 2. Can be applied, and select switches 16a and 17a and a speaker 18a are formed.

In the following embodiment, the present invention is described taking as an example the state in which the integrated putting mat 2 is formed.

3 and 4 specifically illustrate the above sensing means.

As shown in this figure, the sensing means moves the golf ball (B) in the groove (22) formed in the position (P) where the golf ball (B) is placed on the mat (21) to practice the head-up prevention The front and rear of the position (P) where the golf ball (B) is placed so as to face the first sensor (23) for detecting the presence of the ball (B) and the movement straightness of the putter head (H) As a putter head (H) to move in the direction of the metal deposition strip 26 is installed on the mat 21 and the putter head (H) to the second sensor 27 for sensing the metal deposition strip 26 It is composed.

The first sensor 23 outputs a signal that detects the presence or absence of a golf ball at the position where the golf ball is placed on the mat, thereby turning on / off the light emitting means, so that the head-up can be checked, and the metal deposition band 26 and The second sensor 27 detects the linear mobility of the putter head at the time of putting and outputs a signal regarding whether or not the correct putting is made.

The first sensor 23 is a sensor for detecting the presence or absence of a golf ball at the position where the golf ball is placed. For example, a photoelectric proximity sensor including a light source and a detection unit capable of detecting the light. Inductive proximity sensors of electromagnetic induction, such as high frequency oscillation, may be applied, and sensing means for detecting whether the correct putting is performed by sensing the linear mobility of the putter head when putting the metal deposition band 26 and the second sensor ( 27 In addition to the above, various types of sensors may be applied.

The display means includes a light emitting means operating by a signal sensed by the first sensor 23, a delay time adjusting means and a self-holding means for controlling an operating state of the light emitting means, and a second sensor 27. It is configured to include a sound generating device 130 that operates with a sensed signal.

The display means outputs a signal to turn off the light emitting means when there is a golf ball from the sensing means, and outputs an ON signal when there is no golf ball, and checks the state in which the light emitting means is turned on by the delay time adjusting means and the self-holding means. When the putter head H detects that the linear mobility of drawing the swing trajectory is within a stable range, the sound generating device 130 may recognize a swing state by generating a specific sound.

As shown in FIG. 4, the light emitting unit includes an LED 28 or a lamp installed at the position P at which the golf ball B is placed together with the first sensor 23. Installed in the position where the ball is placed to operate in accordance with the signal output from the first sensor (23).

The delay time adjusting means adjusts the time of operation of the light emitting means.

The self-holding means maintains the state in which the light-emitting means is turned on for a predetermined time. If the golf ball is present from the sensing means outputs a signal to turn off the light emitting means, if there is no golf ball outputs an ON signal to determine the state that the light emitting means is turned on by the delay time adjusting means and the self-holding means.

In this embodiment, when the golf ball B is located at the position P where the golf ball B is placed in the groove 22 of the mat 21 and the first sensor 23 and the LED 28 are installed, The LED 28 is turned off from the first sensor 23, and when the golf ball B moves by putting, the first sensor 23 detects this and outputs a signal, thereby delaying the adjustment means. Delayed for a set time between 2 and 5 seconds, then the LED 28 is turned on by a self-holding means for a period of time, preferably for 2 to 5 seconds to prevent the head up by inducing the practitioner to see this light after putting. Habits become habitual.

At this time, as the putter head (H) moves, a signal is detected by the second sensor (27) attached to the putter head (H) to detect the metal deposition band (26). Or the abnormal range is detected, the sound generator outputs a selective sound.

In this way, the straight moving state of the putter head (H) visually expresses the swing state than using the acoustic generator, so that the exerciser can perform the exercises for posture correction and skill more effectively, while having confidence in his putting position. have.

This embodiment is illustrated by FIGS. 6 and 9.

6 and 9, the groove 22a formed at the position Pa at which the golf ball Ba is placed in the putting mat 2a is used to detect the presence or absence of the golf ball Ba as a sensing means for practicing head-up prevention. The first sensor 23a for sensing is provided, the first LED 28a is formed as a light emitting means, and the position where the golf ball Ba is placed so as to sense the moving straightness of the putter head Ha ( A plurality of second sensors 270 and second LEDs 280 are continuously formed at appropriate intervals in front and rear of Pa) in a direction in which the putter head Ha moves.

The plurality of second LEDs 280 installed together with the second sensor 270 are installed differently in the color of the section A1 where the normal backswing is made and the section B1 that is abnormally formed. The color of the section A2 made abnormally and the section B2 made abnormally is provided differently.

In this embodiment, when the golf ball Ba is in the groove 22a formed at the position Pa in which the golf ball Ba is placed, the first LED 28a is removed from the first sensor 23a. When the golf ball (Ba) is moved by putting it off and putting it, the first sensor (23a) outputs a signal that detects the delay by the delay time adjusting means for about 2 to 5 seconds. The first LED 28a is turned on by the self-maintaining means for a predetermined time, preferably for 2 to 5 seconds, thereby instructing the practitioner to see this light after putting in order to habitually prevent a head-up.

At this time, as the putter head Ha moves, a signal is detected that the putter head Ha is in proximity from the second sensor 270 installed in the putting mat 2a. Detected or abnormal ranges can be detected and confirmed.

That is, the practitioner can know the range in which the putter head is moved by turning on the second LED 280 installed together with the second sensor 270 that detects a state in which the putter head Ha is close among the plurality of second sensors 270. Will be.

Therefore, when the LEDs corresponding to the section A1 in which the normal backswing is made and the section A2 in which the normal furrow swing is made among the second LEDs 280 installed together with the second sensor 270 are not turned on, It can be immediately known that the direction of the putter head is wrong, and if the LED is turned on in the period (B1) in which an abnormal back swing is made or in an area in which an abnormal perlow swing is made, this also indicates that the putting is incorrect.

As such, the back swing and the fur swing state may be output as a specific sound through the sound generator 130.

9 shows the detection period by the sensing means. That is, when the putter head is close to the sensor for a certain distance or more, the corresponding sensor detects the putter head, and the LED installed together with the sensor detecting the approached putter head turns on, thereby checking the straightness of the putter head. .

The electrical device of this embodiment is shown in the circuit diagram of FIG.

Main switch 100, first and second selection switches 16 and 17, first sensor 23a and second sensor 270, sound generator 130, and first and second relays 140 and 140a. ), The first LED 28a and the second LED 280, and the first and second relay switches 160 and 160a operated by the first and second relays 140 and 140a.

The main switch 100 applies power, and the output side is branched to the input side of the first selection switch 16 and the second selection switch 17.

The first and second selection switches 16 and 17 are power switches for selectively operating the first LEDs 28a, the second LEDs 280, and the acoustic generator 130, and the first selection switches 16 Is connected to the first and second relays 140 and 140a and the first and second LEDs 28a and 280, and the second selection switch 17 is connected to the sound generator 130.

The sensing means are the first sensor 23a and the second sensor 270 respectively installed on the mat 2a.

The first sensor 23a has an out terminal OUT1 connected to the enable terminal EN1 of the sound generator 130 and the first relay 140, and the out terminal OUT2 of the second sensor 270 is connected to the first terminal 23a. It is connected to the enable terminal EN2 and the second relay 140a of the sound generator 130.

The first sensor 23a outputs a control signal informing the shot state through the out terminal OUT1 while outputting an ON signal when the putter head strikes and moves the golf ball, and the second sensor 270. ) Outputs a control signal to the sound generating device 130 by outputting an (ON) signal.

That is, a control signal for turning on the first and second LEDs 28a and 280 indicating that the blow is made is output. At this time, preferably output after a predetermined time.

The sound generating device 130 is connected to the first sensor 23a and the second sensor 270 and outputs a sound set according to a shot state.

The first relay 140 is excited by a signal output from the output terminal OUT1 of the first sensor 23a at the time of putting, and contacts the first relay switch 160 to turn on the first LED 28a. The second relay 140a is excited by a signal output from the out terminal OUT2 of the second sensor 270 when putt to contact the second relay switch 140a to turn on the second LED 280.

The action of such a circuit is, first, whether the user turns on the main switch 100 and activates the first and second LEDs 28a and 280, the acoustic device 130, or the first. The first selection switch 16 and the second selection switch 17 may be selected or selected depending on whether both the second LEDs 28a and 280 and the sound device 130 are to be used.

Therefore, when the first selection switch 16 is set to on, the first and second relays 140 and 140a are ready, and the first and second LEDs 28a and 280 are turned on according to the control signal. When the second selection switch 17 is set to ON, the sound generator 130 is ready.

In the following description, it is assumed that the first and second LEDs 28a and 280 and the acoustic generator 130 are driven at the same time during putting.

The first sensor 23a and the second sensor 270 display the state in which the putter header moves when the exerciser puts the putter header with both the first and second selection switches 16 and 17 set to on. Is detected and a signal is output.

In this case, since the enable terminal EN1 of the sound generator 130 and the first relay 140 are connected to the output terminal OUT1 of the first sensor 23a, the first LED 140 may be connected to the output terminal OUT1 by the first relay 140. 28a) is turned on, and at the same time the sound generating device 130 outputs a sound according to the moving state of the putter header.

The time that the first LED 28a is turned on lasts for about 2 to 5 seconds, and the instantaneous signal generated at the output terminal OUT1 of the first sensor 23a is determined by the first relay 140. After driving the relay switch 160 for 2 to 5 seconds, the first LED 28a is turned off.

Here, the time that the second LED 280 blinks is driven in the second relay 140a for a predetermined time so that the second relay switch 160a is maintained for 2 to 5 seconds like the first lamp 28a.

Therefore, if the exerciser performs the putting normally, it is possible to practice while recognizing the putting state by checking the voice output from the sound generating device 130 and the displayed state, and also after the predetermined time has passed after the putting lamp is turned on. By doing so, you can practice correcting your head ups.

1 is a perspective view of the present invention

Figure 2 is a perspective view of the putting mat of the invention

3 is a cross-sectional view of the batting practice apparatus of the present invention

4 is a cross-sectional view of an embodiment of the present invention.

5 is a circuit diagram of an embodiment of the present invention.

Figure 6 is a perspective view showing a putting mat of another embodiment of the present invention

7 is a plan view showing a putting mat of another embodiment of the present invention

8 is a cross-sectional view showing a putting mat of another embodiment of the present invention.

9 is a circuit diagram of another embodiment of the present invention.

10 is an operation state diagram of the sensing means

* Explanation of symbols for the main parts of the drawings

11: first mat 12: second mat

16, 17: selection switch 23, 23a: first sensor

26: metal deposition band 27: the second sensor

28: LED 28a: first LED

270: second sensor 280: second LED

Claims (4)

Sensing means for detecting the presence or absence of a golf ball at a place where the golf ball is placed on a putting mat; Light emitting means which is installed at the position where the golf ball is placed with the detection sensor to operate according to the ON signal output from the detection signal; Self-holding means for maintaining a state in which the light emitting means is turned on for a predetermined time period; and when the signal is detected from the detection means outputs a signal to turn off the light emitting means, the signal is detected without the golf ball And outputting a signal to turn on the light emitting means so as to check a state in which the light emitting means is turned on by the self-holding means, thereby preventing head up. The method of claim 1, wherein the sensing means and the light emitting means is installed in the direction in which the putter head in the direction before and after the place where the golf ball is placed in the direction of moving the putter head when backswing and furrow Putting practice device for head-up correction, characterized in that the sensing and lighting. According to claim 1, wherein the head-up calibration putting practice apparatus further comprises a timer for adjusting the operating time of the light emitting means. According to claim 1, wherein the sensing means and the light emitting means is installed continuously in the direction in which the putter head proceeds in the place where the golf ball is placed, the head-up correction putting practice, characterized in that it can detect the backswing and furrow state Device.

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