WO2000069530A1

WO2000069530A1 - Ball-hitting practice apparatus

Info

Publication number: WO2000069530A1
Application number: PCT/CN2000/000121
Authority: WO
Inventors: Shiuh-Sheng Hwang; Chyuan Jan; Chii-Yeou Jong
Original assignee: Hwang, Jyh-Ming
Priority date: 1999-05-18
Filing date: 2000-05-16
Publication date: 2000-11-23
Also published as: CA2370907A1; AU4535100A; JP2002543948A; CN1273869A

Abstract

A ball-hitting practice apparatus which is divided into ball-hitting range and ball-hitting area. There are a plurality of movable targets on the range and a gear mechanism is provided on the inside movable targets. The movable targets can swing by driving of a motor and move up and down by reciprocation of oil cylinder. There is a sliding seat on the bottom of each movable target to form the left and right movement of targets by another motor and therefore to form the multiple-change movement. An impeller is provided in the center of each movable target controlled by a bevel gear mechanism to make aperture diameter suitable change. Sound and light panels are provided on the stand, ball-hitting area and targets to increase integrate interesting and utility.

Description

Batting practice equipment Field of the invention

The present invention relates to a batting practice device, in particular to a batting practice device having an entertainment sound and light effect.

current technology

Modern people pay more and more attention to the quality of life and leisure use, so the driving range for shooting is also springing up as a result. However, most of the conventional batting practice equipment is a single course, such as golf driving range, baseball driving range, Etc. It is based on a hitting area and a net fence, and it is not only monotonous when hitting the ball, but also has no scoring design after the hitting. It can only judge the hitting position by the hitter and judge himself. Whether the ball hit is scoring, so it seems a bit boring when hitting the ball. Unless there is a high degree of interest, it is usually difficult to persevere. However, with the international trend of the world, the national sports have been increasingly valued, so how to improve the national sports Interest is also very important, and making batting a fun and sporting recreational health effect is a problem that needs to be improved at present.

It can be seen that there are still many shortcomings in the conventional batting practice equipment, which is not a good designer and needs to be improved.

In view of the various shortcomings derived from the conventional batting practice equipment, the inventor of the present case has even made improvements and innovations, and after years of painstaking research, finally successfully developed this batting practice equipment.

Object of the invention

The purpose of the present invention is to provide a batting practice device, so that the batting area has multiple moving targets, can have a three-dimensional movement mode, and can be scored according to the number of balls hit by the user, making the general The batting activities increase interest and enhance Chinese interest in sports.

A secondary object of the present invention is to provide a batting practice device, which has a scoring acousto-optic panel on the stand, the individual's batting area, and the target, which can simultaneously respond to the cheering sound of a hitter. Great encouragement is very helpful for promoting the national movement.

Another object of the present invention is to provide a batting practice equipment, in which a fixed post with a slide shaft is provided on each of the four sides of the batting court so as to facilitate the collection of unscoring balls.

Another object of the present invention is to provide a batting practice device, which can have both computer control and manual control, which is very convenient and practical.

Technical solution of the present invention

A batting practice device capable of achieving the above-mentioned object of the invention includes: a batting area, the batting area having a plurality of shots A ball position, and a control room on the other side; a hitting court, with multiple sliding grooves on the ground; multiple moving targets, which are arranged on the hitting court, and a center in each moving target An opening, and each movable target is provided with a bellows tube extending to the ground, and a rigid tube is connected to the control room by embedding, and the moving target includes: a swinging device, A fixed shaft is fixed at the center rear of a target body, and the fixed shaft can be connected with a swing arm, and the swing arm is pivoted in an inner cam groove of a disk body, and the disk body can be fixedly connected with a disk body The mandrel of the motor allows the motor to be fixed on the casing: a lifting device is provided with a hydraulic cylinder on the bottom side of the casing, and a push rod is used to telescopically push the casing by the hydraulic cylinder A moving device is provided with an elongated rack track in a sliding slot, and a gear is engaged with the rack track, and a movable target is provided on the bottom side of the target. The motor can drive a rotating shaft, and the end of the rotating shaft and the The gear is fixedly connected, so that the motor can drive the gear on the rotating shaft to move on the rack rail.

The putting area and the hole are divided near the hitting area, which is convenient for users to practice putting.

A kanban is provided in front of the batting court, and an acousto-optic panel is respectively provided on the kanban, the target body, and the hitting position, and matches the different ball colors or ball numbers of each hitter. When the target is opened, the acousto-optic panel at three places can be directly controlled and scored by the personnel in the control room, and the acousto-optic panel can simultaneously emit sound and display lights.

A sensor can also be installed inside the hard tube to score back to the control room by induction and activate the acousto-optic panel. Wherein, a plurality of rotating blades can be added in the hole in the center of the target body, and each of them is pivoted on the inside of a helical gear on the outside in a pivotal manner, and cooperates with another helical gear orthogonal to the helical gear. The helical gear is driven by a motor, so that when the motor is started, two orthogonal helical gears can be operated at the same time to rotate the rotating blade, and an angle change is set on the rotating blade, so that the rotating blades can exhibit The diameter of the opening or closing is changed.

Each corner of the batting court is provided with a fixed column with a sliding shaft, and a corner of a mesh body is fixed on the sliding shaft, and the movable target passes through the mesh body, and the lifting device is provided. It can be raised upward, so that the sliding shaft can be raised on the fixed column, so that the mesh body can be lifted up relative to the peripheral side, and at the same time, a depression effect in the center of the mesh body can be caused.

Among them, a number of cameras are installed around the batting pitch, which can capture the action and posture of the attacker in all directions. The batting area is gradually inclined toward the other distal end, and the batting field is also inclined from the center line to the two sides in a gradual lowering manner, and the same side as the batting field is provided on each side. The long ball-slotting groove enables the balls scattered on the ball-striking field to roll into the ball-slotting grooves on both sides by the double slope of the ball-striking field, and rolls back to a ball-pit on the end of the ball-striking area Recycling.

A water flow for cleaning the ball is introduced into the ball collecting grooves on the two sides. A washing water pipe is embedded in the center line of the hitting court, and a plurality of sprinkler nozzles are installed on the washing water pipe to spray water to the hitting court for cleaning.

BRIEF DESCRIPTION OF THE DRAWINGS

Please refer to the following detailed description of a preferred embodiment of the present invention and the accompanying drawings for a further understanding of the technical content of the present invention and its target effects, wherein:

FIG. 1 is a side view of the batting practice equipment of the present invention;

FIG. 2 is a top view of the batting practice equipment; FIG.

3 is a side view of a movable target of the batting practice equipment;

4 is a schematic cross-sectional view of FIG. 5;

Figure 5 is a schematic diagram of the control aperture on the target;

6 is a top view of the second embodiment of the batting practice equipment;

7 is a partial side view of the fixing post and the sliding shaft of FIG. 6; and

Fig. 8 is a perspective view of a third embodiment of the batting practice equipment.

Best Mode of the Invention

The batting practice equipment provided by the present invention is applicable to a golf course, a baseball field, a shooting range, and the like, and a golf course is the preferred embodiment. As shown in FIG. 1, it mainly includes: A hitting area 10, wherein the hitting area 10 has a plurality of hitting positions 11 and a control room 12 is provided on the other side; and as shown in FIG. 2, the near hitting of the hitting area 1 There can also be putter areas and holes at zone 10, which are convenient for users to practice putters, and there are multiple sliding grooves 19 on the ground, where multiple moving targets are arranged on the hitting court 1. 1 3, and an opening 14 is provided in the center of each movable target 13, and an opening 14 of 13 is connected to each movable target 15 to extend to the ground, and then buried separately. A rigid tube 16 is connected to the control room 12, and an acousto-optic panel is respectively arranged on the front kanban 17, the kanban of each target body 18, and the hitting position 11, and cooperates with each hitter's ball. Color or ball number, and when the ball hits the opening 14 of the moving target 13, there are three sounds The light panel can be directly controlled by the personnel in the control room 12 to score and synchronize the sound and light panel with sound and display lights to increase the striker's interest and richness; or the sound and light panel can also be added inside the hard tube 16 Installed as a sensor, scored back to the control room 12 by induction, and activated the acousto-optic panel.

The table is shown in FIG. 3, which is a schematic diagram of the appearance of a moving target. A moving device 20 is provided in the sliding groove 19 on the ground, and a lifting device 21 is connected to the upper side, and it can abut against the upper casing. The swinging device 2 3 inside 2 2 is further provided with a target body 18 in front of the swinging device 2 3. As shown in FIG. 4, the swinging device 23 is fixedly provided with a fixed shaft 2 4 on the center rear side of a target body 18, and the fixed shaft 2 4 can be connected with a swing arm 2 5, and the swing arm 2 5 is pivoted in the inner cam groove 2 7 of a plate body 26, and the plate body 2 6 can be fixedly connected to a mandrel ² 8 of a motor 27, wherein the motor 2 7 is fixed to the housing. 2 2 so that the motor 2 2 can drive the mandrel 2 8, and the interlocking disk body 2 6 reciprocates the swing arm 25 along the track of the inner cam groove 27, and simultaneously operates the fixed shaft 2 4 interlocking target The body 1 8 swings; and the lifting device 21 is provided with a hydraulic cylinder 4 1 on the bottom side of the housing 2 2, and a push rod 2 9 is telescopically actuated by the hydraulic cylinder 4 1 to push the housing 2 2 To lift the housing 22 and the target body 18; the moving device

2 0, is provided with a motor 30 on the bottom side of the hydraulic cylinder 41, which can drive a rotating shaft 31, and a gear 3 2 is fixed at the end of the rotating shaft 31, which can be engaged with a length provided in the sliding groove 19 The rack 3 3 is on the track, and the motor 30 drives the rotating shaft 31 and is moved on the rack 3 3 by the gear 32 on the rotating shaft 31 so that the movable target 13 can be moved around. Move to achieve multi-variable movement.

As shown in FIG. 5, a plurality of rotating blades 3 4 are provided at the center of the target body 18, which are pivotally stacked on the inside of the external helical gear 3 5, and cooperate with the other positive The crossed helical gears 3 6 are driven by a motor 37, so that the motors 37 can simultaneously operate two orthogonal helical gears when starting

3, 5 and 6, the rotating blade 3 4 is caused to rotate, and the rotating blade 3 4 can be changed in the diameter of the opening or closing due to the angle formed by the rotating blade 34.

Please refer to FIG. 6 and FIG. 7 at the same time, which is a second embodiment of the present invention. Each corner of the batting court 1 is provided with a fixing post 3 9 with a sliding shaft 3 8. A mesh body is fixed on each of 3 and 8

A corner of 40, and the movable target 13 can pass through the mesh body 40, and raise the lifting device 21 upward, so that the sliding shaft 38 is raised to the fixed column 39, so that the mesh body 40 is opposite to It can rise upward on the peripheral side, and at the same time cause the central depression to concentrate the unscored ball. In the normal hitting state, the net body 40 is tiled on the hitting court 1, so it does not cause any impact when hitting the ball; and A plurality of cameras 4 2 are installed around the batting ground 1 to capture the movements and postures of the hitters in all directions, and to track the trajectory of the hit ball, so that the hitters who learn to hit can find out Whether the striking posture is correct, etc., so as to have a mathematical learning effect.

Please refer to FIG. 8, which is a third embodiment of the present invention. The batting court 1 a is designed as a double-inclined structure, wherein the batting court 1 a is formed by the batting area 1.0 a to the other distal end 4 in a gradually increasing manner. 2 is inclined, and the hitting court 1 a is also inclined from the center line 4 3 to the sides 4 4 and 4 5 in a descending manner; in addition, the two sides 4 4 and 4 5 are respectively provided with the hitting court 1 a Long ball ditch 4 6, 4 7; The unscoring balls scattered on the batting ground 1 a by the user and not recovered by each active target 13 will be caused by the double slope of the batting ground 1 a And roll towards the hitting area 10 a and the sides 4 4 and 4 5 and roll into the ball collecting grooves 4 6 and 4 7 on both sides to collect, Make it roll back to a set of ball pits 50 at the end of the 10 a hitting area for recycling. Water flows can be further introduced into the ball collecting grooves 4 6 and 4 7 on both sides, and the recovered balls are cleaned by the water flow. In addition, a washing water pipe 48 can be further buried at the midline 43 of the hitting court 1 a. Several washing nozzles 4 9 are installed on the washing water pipe 48, which can spray water to each area of the hitting court 1 a for cleaning. The work of the golf course, the cleaning water stream sprayed by the watering nozzle 49, will also be concentrated into the ball collecting grooves 4 6 and 4 7 on both sides due to the double slope design of the 1 a. The water used to clean the balls in the original ball grooves 4 6 and 4 7 is discharged together.

Advantages compared to the prior art

The batting practice equipment provided by the present invention has the following advantages when compared with the aforementioned citation case and other conventional techniques: In order to make the batting area have multiple three-dimensional moving targets, the batting area can be determined by the user's hitting. The number of balls gives scoring and acousto-optic effects to increase the fun of ordinary batting activities and enhance the Chinese people's interest in sports; and each of the four sides of the batting court is equipped with a fixed column with a sliding shaft to facilitate the unscoring of the ball It is very convenient and practical because its score can also be controlled by computer and manual.

Claims

1. A batting practice device, comprising:

A hitting area, the hitting area has a plurality of hitting positions, and a control room is provided on the other side; a hitting court is provided with a plurality of sliding grooves on the ground;

A plurality of movable targets are arranged on the hitting court, and an opening is provided in the center of each movable target, and an opening of each movable target is connected to a bellows tube to extend to the ground, and then is separately set by embedding. A rigid tube is connected to the control room, and its movable target includes-a swinging device, a fixed shaft is fixed at the center rear side of the target body, and the fixed shaft can be connected with a swing arm, and the swing arm It is pivoted in the inner cam groove of a disc body, and then the disc body can be fixed on the spindle of a motor in cooperation with the disc body, so that the motor can be fixed on the casing;

A lifting device is provided with a hydraulic cylinder at the bottom side of the casing, and a push rod is used to telescopically push the casing by the hydraulic cylinder to lift the casing and the target body;

A moving device is provided with an elongated rack track in a sliding groove, and a gear is engaged with the rack track, and a motor can be driven by a motor on the bottom side of the movable target, and the end of the shaft and the The gear is fixedly connected, so that the motor can drive the gear on the rotating shaft to move on the rack rail.

2. The batting practice equipment according to claim 1, wherein a putter area and a hole are divided near the batting area, which are convenient for users to practice putting.

3. The batting practice equipment according to claim, wherein a kanban is provided in front of the batting court, and an acousto-optic panel is respectively provided on the kanban, the target body, and the hitting position, and cooperates with each The hitter's ball color or ball number is different, and when the ball hits the opening of the moving target, the three acousto-optic panels can be directly scored by the control room personnel, and the acousto-optic panel can be synchronized Sound and display lights.

4. The batting practice equipment according to claim 1, wherein a sensor is further installed inside the hard tube to score back to the control room by induction, and at the same time activate the acousto-optic panel.

5. The batting practice equipment according to claim 1, wherein a plurality of rotating blades can be added to the hole in the center of the target body, and each of the rotating blades is pivotally stacked on the outer side of the target body. The inside of the helical gear cooperates with another helical gear that is orthogonal to it. The helical gear is driven by a motor. When the motor starts, the two helical gears can be operated at the same time to rotate the rotating blades. An angle change is provided on the rotating blades, so that the rotating blades can be changed in diameter of opening or closing.

6. The hitting practice device according to claim 1, wherein each corner of the hitting court A fixed column with a sliding shaft is provided at each of the positions, and a corner of a net body is fixed on the sliding shaft, and the movable target passes through the net body, and the lifting device can be raised upward, so that the The sliding shaft slides up to the fixed post, so that the net body can be lifted upward relative to the peripheral side, and at the same time, the depression effect in the center of the net body is caused.

7. The batting practice equipment according to claim 1, wherein a plurality of cameras are installed around the batting pitch, and the batting action and posture can be photographed in all directions.

8. The batting practice equipment according to claim 1, wherein the batting area is inclined to the other distal end in a gradually increasing manner, and the batting court is also gradually decreasing in a gradual manner from the center line to two of them. The ball is inclined, and a ball collecting groove with the same length as the batting court is set on the two sides, so that the balls scattered on the batting court are rolled into the two sets by the double slope of the batting court. The ball groove is rolled into a ball pit located at the end of the hitting area for recycling.

9. The batting practice equipment according to claim 8, wherein a water flow for cleaning the ball is introduced into the ball collecting grooves on the two sides.

10. The batting practice equipment according to claim 8, wherein a cleaning water pipe is embedded in the midline position of the batting court, and a plurality of sprinkler nozzles are installed on the rinsing pipe to spray the batting court on the batting court. Water cleaning work.