JP2016030199A - Target for golf practice - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a target for golf practice which can improve practice efficiency because a user can easily identify the target even at night and see the results of hitting a ball with the naked eye by showing the direction of the hit ball on the target, and especially which has the same effect on the user as playing golf in an actual golf course by providing the user with information on the environments of the golf practice range (for example, wind direction and wind speed).SOLUTION: A target for golf practice includes: a main body 5, sensing means 6 which is provided on the main body 5 to sense a hit golf boll and then to sense the trajectory and speed of the golf ball, and the presence or absence of impacts on the main body 5; a visual display means which is provided on the main body 5 and visually displays the results of the golf ball movements sensed by the sensing means 6 by the flashing; and control means for performing operations on the results of the golf ball movements sensed by the sensing means 6 and controlling the display by the flashing of the visual display means.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a golf practice target applied to a golf driving range, in which a user hits a target with a ball. More specifically, the present invention easily identifies a user at night. As a matter of course, the direction of the hit ball can be indicated and the result of the hit can be recognized with the naked eye, so that the practice efficiency is improved, and in particular, the user is informed about the environment of the practice field (eg wind direction and wind speed). It is related with the target for golf practice which can acquire the effect which exercises in an actual golf course.

  Generally, in a golf driving range, a golf ball hit by a golf practitioner flies forward and falls free, or hits a blocking net and is dropped to collect the golf ball.

  Therefore, golf practitioners (hereinafter referred to as “users”) can only practice the simple striking motion of hitting the ball forward and the flight trajectory of the golf ball is also monotonous. There was a problem that it was not possible to trigger and practice efficiency dropped.

  As a result, in recent years, the target that is the target point when hitting a golf ball is placed on the blocking net in front of the driving range, and the hitting practice is performed with the target as the target. In order to increase interest in golf, golf practice targets have been proposed and used in which various functions are added to the target to improve practice efficiency.

  As one of such golf practice targets, there is a golf practice field target of Patent Document 1, and the target is a golf ball hit by a golf practitioner as described in the official gazette. In a golf driving range target that is provided in a driving range that has a blocking net that blocks it so that it cannot fly to the golf practice range, and that a golf practitioner strikes and hits a golf ball, inside the blocking net A target net having a predetermined area on which a golf ball hit by a golf practitioner hits, a sensing means for detecting the golf ball hitting the target net, and generating an electrical signal; Connected to the target net and informs the golf practitioner that the golf ball has hit the target net. It is configured to have a notification means capable.

  That is, when the user hits the target net, a hitting sound is generated to induce the user's interest.

  And the golf practice system of patent document 2, as described in the gazette, the target which has the target point display part in the middle, and the bullet which detects the impact point of the golf ball hit by the target behind the target A landing point detection unit and a controller that receives the golf ball impact data acquired by the impact point detection unit and outputs the data to a feedback unit provided adjacent to the golf practitioner. I proposed something.

  Thereby, when a golf practitioner hits a golf ball toward the target, the impact point of the golf ball on the target can be recognized quickly and accurately in real time, and the hitting practice efficiency can be increased.

Korean patent registration number 10-679482 Korean Published Patent No. 10-2009-129160

  However, the conventional golf practice target as described above is not easy to apply at night, and there is a problem that efficiency is lowered, and in particular, the structure is complicated and uneconomical. there were.

  Further, since it is not possible to provide the user with a striking environment such as wind direction and wind speed, there is a problem that the practice efficiency cannot be further increased.

  The present invention has been proposed in order to solve the conventional problems as described above, and the object of the present invention is that the user can easily identify the direction of the hit ball even at night. Since the result of hitting can be recognized with the naked eye, the efficiency of practice is improved, and the effect of exercising on an actual golf course by providing information on the environment of the practice field (for example, wind direction and wind speed) to the user in particular. The object is to provide a golf practice target that can be obtained.

  A golf practice target of the present invention for achieving the object of the present invention as described above is provided with a main body, the main body, and a golf ball trajectory, speed, and the main body by detecting a hit golf ball. Sensing means configured to sense the presence or absence of an impact on the body, and visual display means provided on the body for visually displaying the result of the movement of the golf ball sensed by the sensing means by blinking; Control means for calculating a sensing result for the movement of the golf ball through the sensing means and controlling display by blinking of the visual display means.

  The visual display means is a light guide plate that receives light from a light source, guides the light and emits light on the surface of the main body, is arranged concentrically on the main body, and independently controls the presence or absence of light emission. A large number of light emitters, or a large number of indicator photons that are arranged perpendicularly to the main body and independently control whether or not to emit light, and a large number of indicator photons that are horizontally arranged and independently control whether or not to emit light. Or any one of the above.

  The control means blinks the visual display means when the golf ball hits the main body by the sensing means, and receives wind direction / wind speed information for a spatial range where the user strikes the golf ball. When the flashing signal is adjusted according to a pattern for instructing the wind direction through the visual display means, and the golf ball hit by the user has a motion trajectory outside the main body, the golf ball through the visual display means The flashing signal that is displayed with respect to the movement direction of the golf ball is adjusted, and the trajectory of the golf ball hit by the user is input through the sensing means, and corresponds to the visual display means corresponding to the trajectory of the golf ball. The flashing signal to be controlled is controlled to display the result for the trajectory of the golf ball.

  The internal space of the main body has a through hole that is penetrated, and a blocking film is provided in the through hole, and the through hole is closed. A visual display means and a sensing means are provided, and the body is fixed to a fixed frame, controlled by calculating sensing data sensed by the impact sensing sensor, folded backward and rotated. The fixed frame is further provided with an electric hinge so as to return the rotated main body to the original position.

  The electric hinge includes a cylinder whose longitudinal section is pivotally coupled to the fixed frame and the longitudinal section of the piston load is pivotally coupled to one end of the main body.

  The golf practice target of the present invention as described above has an effect that the utility can be increased because the user can easily identify it at night through the light guide plate and does not stick to time.

  In addition, it is possible to easily grasp in real time the trajectory and impact point of the golf ball hit through the sensing means and the visual display means, and when the correct hit is made, the main body falls backward and rotates. As a result, a sense of accomplishment is induced in the user, and the induction of interest in practice is increased.

  At the same time, through the visual instruction means, it is possible to provide the user with the wind direction and the wind speed that directly influences the trajectory of the golf ball in the practice space. Efficiency can be further increased.

  In addition, since the above effect can be implemented in the body instead of providing a separate space, economic benefits can be provided through structural simplification.

1 is a front view illustrating a golf practice target according to an embodiment of the present invention. The cross-sectional illustration figure which shows the target for golf practice by a present Example. The schematic illustration figure which shows the state which makes a user recognize hit | damage information through the target for golf practice by a present Example. The schematic illustration figure which shows the state which makes a user recognize hit | damage information through the target for golf practice by a present Example. The schematic illustration figure which shows the state which makes a user recognize the information with respect to a hit result through the target for golf practice by a present Example. The schematic illustration figure which shows the state which makes a user recognize the information with respect to a hit result through the target for golf practice by a present Example. The schematic illustration figure which shows the use condition of the target for golf practice by a present Example. The schematic illustration figure which shows the application state of the target for golf practice by a present Example. BRIEF DESCRIPTION OF THE DRAWINGS Schematic illustration which shows the target for golf practice by one Example by this invention. BRIEF DESCRIPTION OF THE DRAWINGS Schematic illustration which shows the target for golf practice by one Example by this invention.

  Hereinafter, the present invention will be described in detail with reference to the preferred embodiments of the present invention and the accompanying drawings. On the other hand, description will be made on the assumption that the same reference numerals in the drawings indicate the same components.

  In the detailed description of the invention or in the claims, the fact that any one component “includes” the other component is limited to being constituted only by the component unless otherwise stated. Should not be construed as meaning, but may include other components.

  FIGS. 1 to 8 are views illustrating a golf practice target according to an embodiment of the present invention. The golf practice target (1) according to the present embodiment includes a blocking net (2) as shown in FIG. ) Is provided in front of the user inside the space delimited by), and is used as a target point when the golf ball (3) is hit.

  As shown in FIGS. 1 and 2, the golf practice target (1) according to the present embodiment includes a body (5) having a peripheral light emitting object having a spatial area. Have

  That is, as shown in FIG. 3, light is emitted through the light emitter on the main body (5) so that the user can recognize the peripheral light. It is configured to be able to recognize.

  In the above, the main body (5) is preferably made of a metal plate, but is not limited thereto, and a groove for fixing the light emitter is preferably formed.

  The light emitter may be formed to include a fluorescent material that reflects light and emit reflected light. Preferably, the light emitter is irradiated with light from a separate light source and guided to the entire area. Most preferably, it is made of a light guide plate (4). In this case, it is preferable that a light emitting device (not shown) capable of irradiating the light guide plate (4) is separately attached to the main body (5).

  The golf practice target (1) according to the present embodiment performed as described above is provided in the main body (5), senses the hit golf ball (3), and moves to the main body (5). Sensing means (6) for sensing the presence or absence of the impact.

  That is, the golf ball (3) hit through the sensing means (6) senses the trajectory, speed, and presence / absence of impact on the main body (5) to acquire information on the movement of the golf ball.

In the above description, the sensing means (6) can be configured to be able to track the trajectory and landing point of a golf ball by calculating based on data set through an ultra-high speed camera.
Preferably, as shown in FIG. 7, the golf ball is composed of one or more ultrasonic wave transmission units and three or more ultrasonic wave reception units, and is calculated and hit based on the reflected ultrasonic data. Most preferably, it is configured to be able to track the three-dimensional coordinates of (3) in real time.

  It can also be provided economically by tracking the movement of the ball using a low-priced ultrasonic sensor instead of an expensive ultra-high-speed camera.

  At the same time, it is preferable to include an impact detection sensor capable of sensing the impact of the golf ball (3) on the main body (5).

  The golf practice target (1) according to this embodiment is provided on the main body (5), and visually displays the movement data of the golf ball (3) detected by the sensing means (6) by blinking. It has a visual display means.

  That is, since the user can practice hitting while recognizing the impact point of the hit golf ball (3) by the blinking of the visual display means, the practice efficiency is increased.

  In the above, the visual display means has a larger inner diameter than the light guide plate (4) in the main body (5), is arranged on a concentric circle, and independently controls the presence or absence of light emission. It is preferable to have a light emitting lamp: 7).

  That is, when the main body (5) is hit accurately, as shown in FIG. 5, the light emitting element (7) is made to emit all light so that the user can recognize it, and the golf ball ( When the impact point of 3) is formed outside the main body (5), as shown in FIG. 6, the light emission arranged in the direction where the impact point is located around the main body (5). A part of the child (7) is caused to emit light so that the user can recognize the direction of the impact point.

  Therefore, since the user can practice while recognizing the trajectory of the golf ball (3) hit by the user in real time, the practice efficiency is improved.

  Further, in the golf practice target (1) according to the present embodiment, the visual display means receives the input of wind direction and wind speed data constituting the environment of the spatial range where the golf ball is hit and displays it by blinking. Is preferred.

  That is, since the wind speed and direction can be provided to the user in the golf practice space through the visual display means, it is possible to achieve the effect that the user strikes in the actual golf course (3) environment.

  Therefore, the utility with respect to batting practice is improved.

  In the above, the visual display means is arranged in the main body (5) on the inner space of the light guide plate (4) so as to cross each other at right angles, arranged vertically, and independently emitting light. A combination of a large number of indication photons (indication light lamps: 8) whose presence / absence is controlled and a large number of indication photons (8) arranged horizontally and whose presence / absence of light emission is controlled independently is preferable.

  In other words, it is possible to display the accurate wind direction by individually emitting the indicator photons (8) and dividing them into upper, lower, left and right directions with respect to the direction of the received wind.

  At this time, as shown in FIG. 4, when the wind direction is one of up, down, left and right directions, the corresponding direction photon (8) is emitted at the center of the main body (5). To recognize the direction.

  In the above description, when the vertical and horizontal directions of the wind direction cannot be accurately classified, for example, in the case of the upper left direction, the indicator photons (8) positioned on the left side and the upper side at the center of the main body (5) are emitted. Then, it is displayed that the wind direction is generated at an angle in the range between the indicator photons (8).

  At the same time, the data relating to the wind speed is displayed so as to indicate a higher wind speed as the number increases through the number of the indicator photons (8) to be emitted.

  Therefore, it is possible to practice hitting while easily recognizing the wind speed.

  The golf practice target (1) according to the present embodiment thus performed calculates the sensing result for the motion of the golf ball (3) through the sensing means (6) and displays the result by blinking the visual display means. Control means for controlling.

  Accordingly, when the golf ball (3) impacts the main body (5) by the impact sensing sensor constituting the sensing means (6) through the control means, the calculation is performed upon receiving the sensed data, It is preferable to blink the visual display means so that the user can recognize it.

  That is, in the above, it is preferable that the control means displays the result of the impact of the golf ball (3) on the main body (5) by controlling blinking of the light emitting element as described above.

  At the same time, the control means receives the wind direction / wind speed information for the spatial range where the user hits the golf ball (3), and adjusts the blinking signal according to the pattern for instructing the wind direction through the visual display means. It is preferable that the user can recognize this.

  That is, in the above, the control means is configured so that the user can recognize this by controlling the blinking of the indicator photon (8) and instructing the wind direction and the wind speed as described above. preferable.

  In addition, when the golf ball (3) hit by the user has a movement locus that deviates from the main body (5), the control means displays an indication of the movement direction of the golf ball (3) through the visual display means. It is preferable that the flashing signal to be adjusted can be adjusted.

  That is, in the above, the control means controls the blinking of the light emitter (7) as described above, and displays the direction in which the golf ball (3) is advanced around the main body (5). It is preferable to make the user recognize the direction of the hit golf ball (3).

  The control means receives the input of the trajectory of the golf ball (3) hit by the user through the sensing means (6), and displays the trajectory of the golf ball (3) on the visual display means in accordance with the trajectory of the golf ball (3). It is preferable to display the result with respect to the trajectory of the golf ball by controlling blinking of the corresponding light emitting element (7).

  In the golf practice target (1) according to this embodiment performed as described above, in the main body (5), the inner space of the light guide plate (4) preferably has a through hole (9) penetrated.

  The through-hole (9) is preferably provided with a blocking film (10) so as to close the through-hole (9). Most preferably, the impact detection sensor that constitutes the detection means (6) is provided so as to detect a state when the ball (3) collides.

  Accordingly, when the golf ball (3) hit by the user is hit accurately at the central portion of the main body (5), the impact detection sensor can detect this and acquire data.

  In the above, the blocking film (10) is most preferably made of a plate or net made of an acrylic material.

  In particular, the barrier film (10) is provided with a surface having a flat surface or a structure close to a flat surface so that a golf ball that has collided with the barrier film (10) can easily slide downward.

  The operation and effect of the golf practice target (1) according to the present embodiment performed as described above will be described in detail as follows.

  As shown in FIG. 8, the golf practice target (1) according to the present embodiment is provided in front of the user who hits the golf ball (3) and is applied as a hitting target point.

  When the user performs a hitting practice through the golf practice target (1) according to the present embodiment, first, the light guide plate (4) is caused to emit light, and the golf ball (3) trajectory in the practice space through the visual display means. The wind direction and wind speed acting as a direct influence on the user are displayed to the user.

  At this time, as described above, the calculation is performed based on the set data according to the wind direction and the wind speed, and the indicator photons (8) are individually emitted to display the wind direction and the wind speed as described above. .

  In this way, if the user can recognize the data related to the hitting environment, the user can easily identify the hitting target point even at night and hit the ball while experiencing the effect of exercising on an actual golf course. can do.

  When the user hits the golf ball (3) while recognizing the information as described above, the hit golf ball (3) travels along the motion trajectory, and the golf ball (3) passes through the sensing means (6). The motion trajectory and speed can be sensed and tracked in real time and calculated to obtain information.

  Thus, when the impact point of the hit golf ball (3) is calculated, the acquired information is input to the control means, and based on this, the control means adjusts the visual display means. The result for the movement of the hit golf ball (3) can be displayed and the user can confirm the result for his / her hitting.

  9 and 10 are views showing a golf practice target according to another embodiment of the present invention. In the golf practice target (1) according to this embodiment, the body (5) is a fixed frame (11). The axis is fixed to the axis, and the sensing data sensed by the impact sensing sensor is calculated and controlled to fold backward and rotate.

  The impact detection sensor can be replaced with a camera, and it can be controlled to fold and rotate backward by sensing whether the golf ball has impacted the body (5) through the camera.

  That is, when the user hits correctly, the user can have a three-dimensional visual effect, which can further induce interest.

  In the above, the stationary frame (11) is provided with an electric hinge adapted to rotate the main body (5) folded backward and to return to the original position.

  Thus, when the set time has elapsed, the next batting practice can be immediately performed by returning the main body (5) to the original position.

  In the above, the electric hinge has a cylinder (12) whose longitudinal section is pivotally coupled to the fixed frame (11) and whose longitudinal section of the piston load is pivotally coupled to one end of the main body (5). ).

  That is, the rotation of the main body (5) can be selectively controlled by controlling the cylinder (12), and the reliability with respect to the rotation of the main body (5) can be ensured.

  As described above, the golf practice target according to the present embodiment provides a light guide plate configured so that the user can easily identify it at night, and provides information on the wind direction and wind speed of the practice field. The feature of the technical configuration is that it comprises the sensing means that can recognize the result of the hitting with the naked eye by indicating the direction of the image, the visual display means, and the control means that can control and adjust them. And

1 target
2 Blocking net 3 Golf ball
4 Light guide plate 5 Body
6 sensing means
7 Luminescent elements
8 Indicator photon 9 Through hole
10 Blocking film 11 Fixed frame
12 cylinders

Claims (9)

The body,
Sensing means provided on the main body and configured to sense a trajectory and speed of the golf ball and whether or not there is an impact on the main body by sensing a hit golf ball;
Visual display means provided on the main body for visually displaying the result of the movement of the golf ball sensed by the sensing means by blinking;
A golf practice target comprising: a control means for calculating a sensing result for the movement of the golf ball through the sensing means and controlling a display by blinking of the visual display means. The visual display means includes
A light guide plate that receives light from a light source and guides it to emit light on the surface of the main body,
A plurality of light emitters arranged concentrically on the main body, each independently controlling the presence or absence of light emission, or
Any one of a large number of indicator photons that are vertically arranged on the main body and each independently controls the presence or absence of light emission, and a large number of indicator photons that are horizontally disposed and independently control the presence or absence of light emission The golf practice target according to claim 1, comprising the above. The control means includes
2. The golf practice target according to claim 1, wherein when the golf ball hits the main body by the sensing means, the visual display means is blinked. The control means includes
It is configured to receive the wind direction or wind speed information for a spatial range where the user hits the golf ball, and to adjust the blinking signal according to a pattern for instructing the wind direction or wind speed through the visual display means. The golf practice target according to claim 1. The control means includes
When the golf ball hit by the user has a movement locus deviating from the main body, the flashing signal for displaying the movement direction of the golf ball is adjusted through the visual display means. The golf practice target according to claim 1. The control means includes
The trajectory of the golf ball hit by the user is input through the sensing means, and the flashing signal corresponding to the visual display means is controlled corresponding to the trajectory of the golf ball to display the result for the golf ball trajectory. The golf practice target according to claim 2, wherein the golf practice target is configured as follows. The internal space of the body is
Having a through hole,
The golf practice target according to claim 1, wherein the through hole is provided with a blocking film to close the through hole. The body is
It is fixed to the fixed frame and controlled so that the golf ball is folded and rotated backward by impacting the main body,
The fixed frame includes
The golf practice target according to claim 1, further comprising an electric hinge so as to return the rotated main body to the original position. The electric hinge is
9. The golf practice according to claim 8, wherein the longitudinal section is pivotally coupled to the fixed frame and the piston load longitudinal section comprises a cylinder pivotally coupled to one end of the main body. target.

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