KR20120090462A

KR20120090462A - Screen golf system with prevention apparatus for head up

Info

Publication number: KR20120090462A
Application number: KR1020110010906A
Authority: KR
Inventors: 이재복
Original assignee: 이재복
Priority date: 2011-02-08
Filing date: 2011-02-08
Publication date: 2012-08-17

Abstract

According to the present invention, when a golfer swings using a screen golf system, a mark of letters, numbers, and symbols is displayed for a predetermined time and then disappears, and the golfer recognizes the mark, thereby preventing the golfer's head up. It is a head-up prevention device of screen golf system.

Description

Screen golf system with prevention apparatus for head up

The present invention relates to a screen golf system with a head up prevention means for preventing head-ups that are often caused by golfers.

The screen golf system displays the golf course image on the screen and detects the trajectory of the golf ball when the golfer hits the golf ball on the swing mat, and displays the golf course trajectory image on the golf course image, which is very similar to the actual golf course. The number of screen golfers is dramatically increasing by providing 2D and 3D images to enhance the realism.

Golf swings on the field, screen golf swings, or all golf swings are required to swing the head up, the screen golf system can provide a very good practice to prevent this head up.

In general, the head up refers to a phenomenon in which the position of the head is higher than the address at impact due to various causes such as the rotation of the head or the flow of the body, and the golf ball cannot be observed until the impact. Interfering with the correct impact will result in a loss of directionality or worse directionality. As such, head ups in golf have a significant adverse effect on play, and various devices have been invented to prevent this during practice.

Patent No. 405001 (name of the invention: golf head-up prevention device) (hereinafter referred to as a prior art) is an invention for such a head-up prevention, and when a golfer hits a ball, it detects it with a sensor and generates a flash. The head up is prevented by making a golfer see this flash.

However, generating flashes and viewing the golfer as in the prior art does not achieve the goal of preventing the golfer from accurate head-ups. The afterimage of the flasher remains when the golfer repeats the exercise, which may cause the illusion of seeing the flash when swinging. The repetition of the flash causes the perception of the flash to weaken and the practice effect is halved. .

In addition, such a head-up prevention device is very difficult to build a single system by combining the screen golf system has a problem that can not substantially help the screen golfer.

The present invention is to solve this problem, the object of the present invention is to display an arbitrary symbol, number, letters, etc. for a set time the golfer hits the ball on the display unit installed in the sensor device of the screen golf system for a set time This is to prevent the golfer's head-up by allowing the golfer to rotate the head after seeing the mark.

Solution for solving the above problem is a display unit; Sensor for detecting the position of the golf ball; When the detection sensor detects that the golf ball is hit, it comprises a control unit for controlling to display at least one marker from the pre-stored markers to display on the display for a predetermined time (t1).

In addition, in the present invention, when the preset time t2 greater than the preset time t1 elapses, the controller may re-express the marker displayed on the display unit.

In the present invention, the marker is preferably one of letters, numbers, symbols.

In addition, in the present invention, the mark is preferably an advertisement mark.

In addition, in the present invention, the control unit determines whether the position signal input from the sensor when the golf ball is stationary is in the correct position, and when the golf ball is in the correct position is preferably in the display unit.

According to the present invention having the above-mentioned problems and solutions, the golfer has to perform a head-up to recognize this mark because the mark is displayed on the display for a certain time and disappears when the golfer hits the golf ball using the screen golf system. Will be prevented. In addition, according to the present invention by configuring the display unit monitor such as LCD to display that the golf ball in the correct position can be easily confirmed that the golfer is in the correct position.

1 is a perspective view of a swing mat and a sensor device of a screen golf system to which the present invention is applied.
2 is a block diagram illustrating a configuration of a controller of the present invention.
3 is an exemplary view showing an example of the mark of the present invention.
4 is a flowchart illustrating the operation of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view of a swing mat and a sensor device of a screen golf system to which the present invention is applied.

The swing mat (1) constituting the screen golf system is provided with a tee (5) that moves up and down to hit the golf ball (7) using a drive, and when swinging with an iron or putter A marker 15 is drawn indicating where the ball will be placed. In addition, a sensor device 9 is installed at one side of the swing mat 1, and the sensor device 9 detects whether the golf ball 7 is in the correct position. Sensors 13 for detecting a trajectory are installed, and a display unit 11 for displaying various information to a golfer is installed, and a controller for controlling various control targets including a sensor 13 and a display unit 11 therein. Is installed.

When the golfer places the golf ball (7) on the driver's tee (5) or the iron mark (15), the sensor (13) detects the golf ball (7), and the controller detects the golf ball (7). (7) is input to determine whether the position of the golf ball is correct to display on the display (11).

When the golfer swings, the golfer's iron or driver hits the golf ball 7, the golf ball 7 is flying toward the screen, not shown, and the sensor 13 of the sensor device 9 Detects the hit of the golf ball (7), and randomly selected from the pre-stored markers consisting of numbers, letters, symbols, etc. for a predetermined time for the golfer to recognize the display 11 to be displayed. do.

In addition, when characters are displayed, advertisements can be inserted to promote interest and profitability.

In addition, the controller installs the controller 10 inside or outside the sensor device 9 to detect whether the golf ball 7 is hit, and to make the mark on the display 11 after being hit.

2 is a block diagram illustrating the configuration of the controller of the present invention, and FIG. 3 is an exemplary view showing an example of the mark of the present invention.

The controller 10 is provided with various programs and modules for detecting the trajectory of the golf ball 7 and synthesizing the trajectory image and the golf course image. Hereinafter, a field related to the present invention will be described in detail.

The controller 10 detects the position of the golf ball 7 while the golf ball 7 is at rest, and displays a marker including a sensor part 13 and a character for detecting whether the golf ball 7 is hit. The position is calculated according to the signal input from the display unit 11 and the sensor unit 13, and the position is calculated and displayed on the display unit 11, and the arithmetic processing is performed when the golf ball 7 is in motion. And a controller 17 to generate a specific mark randomly and to display the mark on the display unit 11 and to embed a program for signal processing.

The sensor unit 11 may be configured as an acoustic sensor generated when the ball is hit, or may be configured as a laser detector for detecting the presence or absence of the golf ball 7 by irradiating the laser to the golf ball 7 and receiving the reflected laser beam. Various golf ball detection means may be employed.

In addition, the controller 17 is in charge of the OS of the controller 10 performs arithmetic processing, and stores the control module 171 for performing arithmetic processing according to the embedded application program, and the marking of numbers, characters, symbols, etc. The module 173 and the marker generation module 172 for randomly selecting the markers stored in the storage module 173 and displaying them on the display unit 11.

Markers stored in the storage module 173 may be made in a variety of numbers, symbols, characters, etc., as shown in Figure 3, the mark generation module 172 is as long as the number of markers displayed on the display unit 11 ( 155) randomly read and display the markers.

In addition, the control module 171 expresses the mark generated from the mark generating module 172 on the display unit 11, and when a predetermined time t1 elapses, the control module 171 removes the mark displayed on the display unit 11 and then preset time t2. When the elapsed time, the previously displayed mark is displayed on the display unit 11 so that the golfer can confirm whether the mark matches the mark read by the golfer.

Hereinafter, an operation process of the present invention will be described with reference to FIG. 4.

When the golfer places the golf ball on the tee 5 to hit the golf ball 7, or the golf ball 7 on the right position mark 15 of the swing mat, the sensor unit 13 detects the golf ball 7 and sets the detection position. The controller 10 transmits the control signal to the controller 10, and when the input position is determined to be the correct position, the controller 10 displays the correct position detection mark of the ball on the display unit 11.

Thus, when the golf ball 7 is in the correct position, the golfer may strike the golf ball 7 on the tee 5 with the driver, or the golf ball 7 at the correct position 15 with the iron. When the sensor unit 13 of the controller 10 detects that the ball is priced and transmits a detection signal to the control module 171 of the controller 17 (S1).

The control module 171, when the detection signal hit by the golf ball 7 is input from the sensor unit 11, the marker generation module 172 randomly selects two markers among the markers stored in the storage module 173. The two selected marks are transmitted to the driving unit 19 to be displayed on the display unit 11 (S2) and (S3).

The control module 171 temporarily stores the two markers displayed on the display unit 11, and then deletes the markers displayed on the display unit 11 when a predetermined time t1 elapses from the price point. S4).

At this time, the predetermined time t1 is set to the time taken by the golfer to end one swing. In this way, the mark is displayed after the ball is priced on the display unit 11, and if the mark is cleared at the end of the swing, when the golfer heads up, the mark is not recognized, but the mark continues even when the swing ends. When this expression is made, the golfer turns his head back to the original position to check the mark, and in this case, the head up prevention effect is reduced.

In addition, when the time t2 greater than the time t1 has elapsed, the marker temporarily stored in the control module 171 is again displayed on the display unit 11 so that the golfer can check whether the marker that he remembers and the reexpressed marker match. In this case, to confirm that the head-up is prevented (S5).

1: swing mat 5: tea
7: golf ball 10: controller
11: display unit 17: control unit
19: drive unit 171: control module 172: marking generating module
173: storage module

Claims

A display unit;
Sensor for detecting the position of the golf ball;
And a control unit configured to control the display to display the display unit for a predetermined time t1 by randomly selecting at least one or more marks from previously stored marks when the detection sensor detects that the golf ball is hit. Screen golf system provided with up prevention means.

2. The screen golf device having a head-up preventing means according to claim 1, wherein, when a predetermined time t2 greater than the predetermined time t1 elapses, the controller re-expresses the mark displayed on the display unit. system.

3. The screen golf system according to claim 1 or 2, wherein the mark is one of letters, numbers and symbols.

The system of claim 3, wherein the mark is an advertisement mark.

The method of claim 1, wherein the control unit determines whether the position signal input from the sensor is correct when the golf ball is stopped, and when the golf ball is in the correct position is displayed on the display unit is in the correct position Screen golf system provided with a head-up prevention means.