KR200228066Y1 - Device for golf practice of indoors - Google Patents

Abstract

The present invention relates to an indoor golf practice device, an inner wall having a cushioning means, a target 4 having a sound collecting portion 2 in the rear center, and a sound pressure collected by the sound collecting portion 2 of the target 4 ( Acoustic data unit (8) to detect and play fanparnament, a display unit (10) indicating remaining balls and scores, and a tee-up machine (10) for supplying a predetermined number of golf balls by recognizing whether coins are inserted or not. 12) and one or more practice rooms consisting of the control unit 16 for controlling them in succession so that the score is given differently depending on how strong the force the driver shot golf ball collides with at which position of the target 4. It is.

Description

Device for golf practice of indoors

The present invention relates to a golf practice device that can enjoy golf in a narrow indoor space, and in particular, to prepare for the golfers' practice, as well as non-golf golfers to be interested and easily accessible.

The sports facilities that can be enjoyed in a small indoor space are typical examples of indoor golf, baseball, and volleyball, which are currently operating in the city, and most of them are coin operated and controlled by a controller and a ball supply machine that supplies a predetermined number of balls. It consists of a target which has a RBI sensor, a display part which shows a score, and a speaker.

Therefore, the basic conditions for sales are established, but golf is the most important driver shot and putting in practice unlike other sports, and the double driver shot is to send the accuracy and accuracy of the course farther away, but in a narrow indoor space the golf ball is in the center of the target Even if the match is given, the uniform score is given only by the detection of the RBI sensor regardless of the collision strength, so there are problems such as a drop in sense of realism and a half interest.

The purpose of the present invention is to provide an opportunity for golfers to have access to the golf course at a low cost even for non-golf people who have sufficient utilization value as a practice field for golfers' practice and have not been able to access easily due to the expensive fee.

In order to achieve the above object, the present invention provides a shock absorbing plate or a net constituting a wall, a target in front of it, a sound collecting unit having a central portion at the rear of the target, and a greeting message according to the sound pressure (dB) of the sound collecting unit. It is characterized by consisting of a tee-up machine for displaying a score and automatically supplying a predetermined number of golf balls by recognizing coin input and a controller for controlling them.

1: Side view of the target plate of the present invention

2 is a block diagram of the present invention

3: Flowchart of the present invention

<Explanation of symbols for main parts of the drawings>

(2)-collections (4)-target

(6)-coin injector (8)-sound data section

(10) (11)-Indicator (12)-T-Up Machine

(14)-Speaker (16)-Control Section

The present invention forms one or more practice rooms according to a given space by forming an inner wall with a net or various buffer materials, and each practice room has a target 4 having a sound collecting part 2, a coin injector 6, and an acoustic data part ( 8), a display unit 10 (11) for displaying scores and remaining balls, a tee-up machine (12) for supplying golf balls, a speaker (14) and a controller (16) for controlling them.

2 is a circuit block of the present invention, a microphone capable of detecting an impact degree when a golf ball collides with a target 4 at an input of a control unit 16 composed of a central control unit (CPU) or a MICOM (MICOM). The sound collector 2, the coin injector 6 for initializing the controller 16 to the initial state of practice, and the sound data unit 8 for storing various fanparnament data are connected to the controller 16, respectively. The score and residual display unit 10 located in the management room, the score and residual display unit 11 located in the practice field, the tee-up machine 12 for supplying golf balls to the hitting position, and the acoustic data And an amplifier 18 for amplifying various fanparnament data stored in the unit 8 into a signal, and a speaker 14 for converting the amplified fanpar and cement electrical signals into sound.

The sound collecting unit 2 is installed on the rear of the central portion of the target 4 to detect the sound pressure (dB) of the golf ball collided with the target 4 and input it to the controller 16, the strength of the golf ball is high The closer the center is to the center of the target 4, the larger the sound pressure of the detection signal, so the score increases.

That is, even if the golf ball collides with the edge of the target 4, if the sound pressure generated during the collision is weak, it is not possible to obtain a large score, and even if it collides with the outer portion of the target 4 with a strong force, the collision sound is large. You can get a big score, and the score will be given according to the strength and direction of the bat.

3 is a flowchart of the present invention, when the practicer injects coins of the amount required for the coin injector 6 (coin mecca) for golf practice (step S1), the controller 16 is initialized (step S2), the golf course management room and golf If the score located in the exercise book and the score of the remaining display unit 10 are set to '0' and the number of remaining balls that can be hit is set to 10, the score is displayed as 10 (step S3).

The start fanfare and the start cement stored in the sound data unit 8 are amplified by the signal of great power from the amplifier 18 and then output to the speaker 14 to inform the start of the practice (step S4), and the start fanpar is completely output. After the start or start fanfare is started, the tee-up machine 12 is operated (step S5) to supply one golf ball to the hitting position (step S6).

If the set hitting time is exceeded because the hitting of the golf ball supplied to the hitting position is delayed (step S7), the remaining golf ball displayed by the score and the remaining ball display unit 10 is displayed by one subtraction (step S8), and the hitting position is supplied to the hitting position. When the golfer hits the golf ball with his golf club at the batting time (step S9) and the golf ball is out of the hitting position, the golf ball is in the hitting position and senses that the golf ball is in the hitting position. The up-machine 12 detects this and displays one by subtracting one remaining golf ball displayed by the score and the remaining ball display unit 10 (step S8), and when the hit ball does not match the target (step S10), the score and There is no change in the score displayed by the remaining ball display unit 10, the tee-up machine 12 is operated so that one golf ball is supplied to the hitting position to practice the hitting.

On the other hand, if the hitting ball hits the target (step S10), the score according to the position hit the target is added to the score and the remaining ball display unit 10 (step S11) and the celebration fanfare and the announcement is output to the speaker 14 (Step S12), the tee-up machine 12 is operated in the above process until the remaining golf ball disappears to supply the golf balls individually to the hitting position, so that the practitioner can practice by hitting the supplied golf ball do.

That is, if the remaining golf ball is left (step S13), the tee-up machine 12 is operated to supply the golf balls individually to the hitting position, and if the remaining golf ball is not left, the end fanfare and the endment are the speakers (14). Will be printed.

As such, the present invention allows a golfer shot with a driver to be scored differently depending on which position and how strong the force hits the target 4, so that golfers have sufficient utility value as a practice field for a real game, and a non-golf golfer. It is a useful design that anyone who is interested and can easily access golf at low cost.

Claims (1)

A wall surface having a shock absorbing means, a target (4) installed in front of the inner wall, a sound collecting portion (2) provided at the center of the rear surface of the target (4), and a sound pressure (dB) of the sound collecting portion (2) A tee-up for supplying a predetermined number of golf balls by recognizing whether or not the sound data unit 8 which performs fanfarnament, the display unit 10 (11) indicating the remaining balls and scores, and whether the coin injector 6 is inserted or not. The practice room is composed of a machine (12) and a controller (16) for controlling them, and the practice room is provided with one or more consecutive golf equipment according to a given space.