JP3169523U - Golf practice table - Google Patents

Abstract

Provided is a golf practice table that can quickly set an inclination angle of a bat at a desired angle of a golfer and is easy to carry because of its simple structure. A support member 5 having a polygonal cross-sectional profile, a base plate 2 on which the support member 5 is placed on an upper surface, an angle member 4 disposed laterally on the base plate 2, and the angle An end face is locked to the material 4 and a rectangular inclined plate 3 supported by a support member 5 is provided. [Selection] Figure 1

Description

  The present invention relates to a golf practice table used by golfers when practicing swings, and more particularly, to a golf practice table capable of practicing swings with various changes in the inclination of a bat.

  Conventionally, golf swing practice tables have been set up horizontally, and it was not possible to practice in an inclined state. However, actual golf courses have undulations, and many golfers are not good at hitting golf balls accurately in such places. Therefore, the development of a golf practice table suitable for practicing a swing on an inclined surface is strongly desired. In recent years, therefore, various researches and developments have been made on techniques for tilting the batting table of the practice table, and some inventions and devices have already been disclosed in this regard.

For example, Patent Document 1 discloses an invention relating to an inclined golf practice table having the name “inclined golf practice table”, in which one end of the practice table is pushed and tilted with one leg of a golfer.
The invention disclosed in Patent Document 1 includes a telescopic spring provided at the center of the back surface of the inclined golf practice table, a support metal bracket that supports all corners of the practice table from the back surface, and an actuator that presses and fixes the support metal bracket. And an underground cavity that enables tilting of the support metal fittings.
According to such a structure, the inclined golf practice base can be finely moved up and down over the entire circumference, and can be fixed and adjusted instantaneously at an arbitrary angle.

Further, Patent Document 2 discloses an invention related to a practice table having a structure of tilting a practice table by rotating a rotary shaft under the name of “inclined ground swing practice table”.
The invention disclosed in Patent Document 2 includes a circular practice table with a claw on the lower edge, a rotary shaft that has a screw thread around the shaft and supports the back center of the practice table, and a claw and rotation of the practice table. And a rotating shaft receiving for receiving a screw thread of the shaft.
In the inclined ground swing practice base having such a structure, when the rotary shaft is rotated, the side on which the claw is provided rises out of the circular practice base, so that various slopes can be set on the practice base.

Further, Patent Document 3 discloses an invention relating to a practice table having a name “golf practice table” and having a structure in which the tilt position of the platform varies only depending on the position of the golfer.
The invention disclosed in Patent Document 3 includes a base, a base that is pivotally mounted on the base, a fluid cylinder between the base and the base, and a valve that controls a fluid flow through the fluid cylinder. Fluid means having means, the platform being pivotable or blocked to different inclinations by the valve means.
In the golf practice table having such a structure, the inclination of the platform can be adjusted depending on the position of the golfer on the platform. Moreover, when it has an even number of fluid cylinders, it is possible to incline a base part with respect to all directions.

JP-A-5-3218 JP 2010-51762 A JP-A-10-94626

  In the invention disclosed in Patent Document 1, although the vertical golf practice table can be moved up and down and the angle can be fixed and adjusted, it is necessary to provide an underground cavity. In addition, there was a risk that the golfer's feet could penetrate the side cover and fall into this cavity.

  The invention disclosed in Patent Document 2 sets various inclinations on the practice base by rotating the rotary shaft, but there is no description regarding means for rotating the rotary shaft. Therefore, for example, depending on the diameter and weight of the practice table, it becomes difficult to rotate, and there is a possibility that various inclinations cannot be set on the practice table.

  In the invention disclosed in Patent Document 3, although the inclination of the pedestal can be adjusted in all directions according to the position of the golfer, the structure is complicated because many components such as a fluid cylinder, a valve, and a hose pipe are required. In addition, there is a problem that the manufacturing cost becomes high due to the large scale. Moreover, although the underground cavity like the invention disclosed by patent document 1 is unnecessary, there existed a subject that a response | compatibility was difficult when moving an installation place.

  The present invention has been made in response to such a conventional situation, and provides a golf practice table that can be quickly set to a desired inclination angle and is simple in structure and easy to carry. For the purpose.

In order to achieve the above-mentioned object, the invention according to claim 1 is characterized in that a support member having a polygonal cross-sectional profile, a base plate on which the support member is placed, and a stand plate. A locking tool and a rectangular inclined plate whose end surface is locked to the locking tool and supported by a support member are provided.
In the golf practice table having such a structure, when the vicinity of the end surface facing the end surface locked by the locking tool is supported by the support member, the end surface on the locking tool side is more than the end surface on the support member side by its own weight. And the inclined plate is inclined with respect to the base plate. In addition, the provision of the plurality of support members having different heights has an effect that the inclination angle of the inclined plate is changed by exchanging the support members.

The invention according to claim 2 is the golf practice table according to claim 1, wherein the locking tool is made of an angle member having an L-shaped cross section that is provided on the upper surface of the base plate, and the inclined plate has an end surface. The angle member is installed so as to be in contact with a standing surface with respect to the base plate.
In the golf practice table having such a structure, in addition to the operation of the device according to claim 1, the locking tool is easily fixed to the base plate, and the locking state of the inclined plate is stabilized. Has an effect. Further, since the angle material is inexpensive, it can be easily procured.

The invention described in claim 3 is the golf practice stand according to claim 1 or 2, further comprising an impact absorbing mat in which a plurality of tee setting portions are arranged on the upper surface and laid on the surface of the inclined plate. Features.
In the golf practice stand having such a structure, in addition to the function of the device according to claim 1 or claim 2, a portion where a golf ball is not placed among a plurality of tee placement portions arranged in a row is shot. It has the effect of becoming a landmark. In addition, by providing the shock absorbing mat, even if the ball is damaged and the impact absorbing mat is directly hit with the head of the golf club, the shock is absorbed, so that the golf practice table and the golf club are prevented from being damaged. Has an effect.

According to a fourth aspect of the present invention, in the golf practice stand according to the third aspect, the inclined plate has a first end surface and a second end surface facing each other, and the position is changed along the first end surface. The shock absorbing mat is provided in the vicinity of the second end face of the inclined plate so that the tee setting portion faces the cup.
In the golf practice table having such a structure, in addition to the operation of the invention according to claim 3, the distance and direction from the tee setting portion to the cup can be varied by changing the position of the cup and the inclination angle of the inclined plate. It has the effect of changing.

  As described above, according to the golf practice table of the first aspect of the present invention, it is possible to practice swinging on an inclined surface, which has been impossible in the past, by inclining the inclined plate. Moreover, since the inclination angle of the inclined plate is determined according to the height of the support member, an inclined surface having a desired inclination angle can be formed easily and quickly. And since the golf practice stand of this invention which consists of a supporting member, a base plate, a locking tool, and an inclination board is simple, it can be manufactured cheaply. In addition, small and lightweight members can be selected as these members. In this case, it is easy to carry and assemble.

  According to the golf practice base of claim 2 of the present invention, in addition to the effect of the invention of claim 1, there is no fear that the inclined plate will come off from the base plate during use, and the safety is high. Further, since the locking tool is inexpensive and easy to procure and install, the manufacturing cost can be reduced.

  According to the golf practice stand according to claim 3 of the present invention, in addition to the effect of the idea according to claim 1 or claim 2, for example, when a shot is made, a line of sight is placed on the tee setting part immediately before the ball. By fixing, the effect of correcting wrinkles at the time of swing is achieved. In addition, since the golf practice table and the golf club are prevented from being damaged, there is an advantageous effect that the safety is high and the cost is excellent.

  According to the golf practice stand according to claim 4 of the present invention, in addition to the effect of the invention according to claim 3, by changing the distance and direction from the tee setting portion to the cup, the inclined surface of the golf course can be changed. It is possible to effectively carry out practical putter practice as expected.

(A) is an external appearance perspective view of Example 1 of the golf practice stand which concerns on embodiment of this invention, (b) is a top view of the impact-absorbing mat which comprises the golf practice stand. (A) And (b) is a top view of the inclination board and baseplate which comprise the golf practice base of Example 1, respectively. (A) thru | or (e) is a figure which shows the use condition of the golf practice stand of Example 1. FIG. (A) And (b) is sectional drawing of the modification of the golf practice stand of Example 1. FIG. It is a top view of Example 2 of the golf practice base concerning an embodiment of the invention.

A golf practice table of Example 1 according to an embodiment of the present invention will be described in detail with reference to FIGS. 1 to 4 (mainly corresponding to claims 1 to 3).
As shown in FIG. 1A, the golf practice base 1 is composed of a wooden rectangular plate, and is composed of a base plate 2 installed on a horizontal ground surface and a wooden rectangular plate having an area substantially equal to the base plate 2. The inclined plate 3 whose upper surface 3e is covered with the artificial turf 8 (see FIG. 4 (a) or FIG. 4 (b)), the metal angle member 4 having an L-shaped cross section, and the angle member 4 are substantially the same. It is comprised by the wooden support member 5 which makes the cube shape which has equal length. Further, four pairs of angle members 4 and 4 are arranged on the end surface of the base plate 2 so as to face each other (see FIG. 2B), and each angle member 4 has one surface on the base plate 2. On the other hand, it is fixed to the upper surface of the base plate 2 using screws (not shown) so as to stand upright. The size of the base plate 2 and the inclined plate 3 is 880 mm × 880 mm, and the length of the angle member 4 is 300 mm. However, when the golfer is tall, the size of the base plate 2 and the inclined plate 3 is preferably 1580 mm × 880 mm.

  The inclined plate 3 is provided with end surfaces 3a to 3d, the end surface 3d is brought into contact with one of the pair of angle members 4 and 4, and the base plate is in contact with the other of the angle members 4 and 4. The lower surface 3 f is supported by the support member 5 placed on the upper surface of the plate 2. A handle 7 is attached to the end surface 3 c of the inclined plate 3. Further, as shown in FIG. 1A or FIG. 2A, a rectangular impact absorbing mat 6 is attached to the upper surface 3e in the vicinity of the end surface 3d of the inclined plate 3. The shock absorbing mat 6 is disposed so that its longitudinal direction is parallel to the end surface 3d of the inclined plate 3 (see FIG. 2A), and is fixed to the upper surface 3e of the inclined plate 3 by screws (not shown). ing. In addition, on the upper surface 3e, a foot shape when a right-handed user stands toward the shock absorbing mat 6 is drawn. Footprints drawn with a broken line show the case where the tilt direction is the left foot descending, and footprints drawn with a dotted line show the case where the tilt direction is the left foot up. These correspond to FIG. 3B and FIG. 3C described later, respectively. Further, as shown in FIG. 1B, a plurality of tees 9 can be installed along the longitudinal direction of the shock absorbing mat 6 made of sponge rubber, and tee holes 9a are arranged in a row as a tee installation portion. It is provided in the state. The size of the shock absorbing mat 6 is 600 mm × 300 mm × 5 mm, and the interval between the tee holes 9a is 40 mm. The surface of the shock absorbing mat 6 is covered with artificial turf 8 except for the tee hole 9a.

  FIGS. 3A to 3E are views showing a state immediately before the golfer 10 stands on the inclined plate 3 of the golf practice base 1 and hits the ball 12 with the golf club 11. The flying direction of the ball 12 is a direction indicated by an arrow in FIGS. 3A to 3C, and a direction perpendicular to the paper surface in FIGS. 3D and 3E. Further, in FIGS. 3A to 3E, the inclination direction of the inclined plate 3 is different. That is, the state of both feet of the golfer 10 is horizontal in FIG. 3 (a), left foot down in FIG. 3 (b), left foot up in FIG. 3 (c), front down in FIG. 3 (d), FIG. Then it is up. 3A shows a state where the support member 5 is not used, and FIGS. 3B to 3E show a state where the support member 5 is installed on the lower surface 3f of the inclined plate 3. FIG. As shown in these drawings, the golf practice base 1 has a structure in which an inclination angle and an inclination direction can be arbitrarily set by disposing a support member 5 having a predetermined height at a desired position.

In the golf practice stand 1 having such a structure, the end surface 3d of the inclined plate 3 is locked to the angle member 4 standing on the end portion of the base plate 2, and the vicinity of the end surface 3c facing the end surface 3a is a support member. 5, the end surface 3 d is lowered from the end surface 3 c by its own weight, and the inclined plate 3 is inclined with respect to the base plate 2. Further, since the base plate 2, the inclined plate 3 and the support member 5 are not fixed to each other, the storing operation is easy. Then, the base plate 2 and the inclined plate 3, by removing the support member 5, it is possible to state that the combined surface between base plate 2 and the inclined plate 3, the area thereof are both 1 m ² within the compact is there. Thereby, in addition to being easy to carry and assemble, the storage space is saved. Furthermore, since the support member 5 is made of solid wood, the support member 5 has high strength, and even when the golfer 10 stands on the inclined plate 3, there is no risk of breakage. In addition, the provision of the plurality of support members 5 having different heights has an effect that the inclination angle of the inclined plate 3 is changed by appropriately replacing the support members 5. In the present embodiment, the inclination angle of the inclined plate 3 can be set in six ways of 2.5 degrees, 5.0 degrees, 7.5 degrees, 10.0 degrees, 12.5 degrees, and 15.0 degrees. It has become.

  Since the rectangular shock absorbing mat 6 is fixed to the upper surface 3e of the inclined plate 3 with screws, the shock absorbing mat 6 can be used even when the ball is hit and the impact absorbing mat 6 is directly hit with the golf club head. Has the effect of not moving or peeling. Further, since the impact at that time is sufficiently absorbed by the impact absorbing mat 6, the golf practice table 1 and the golf club 11 are prevented from being damaged. And since the footsteps of the lower left foot and the upper left foot are drawn on the upper surface 3e, it is possible to understand at a glance the stance to be taken when the inclination directions are different.

  Furthermore, since the tee holes 9a are arranged in a row, there are many options for the position where the ball is placed. Further, the total length of the range in which the tee holes 9a are arranged is 240 mm. For example, the ball 12 can be placed at a desired position such as the center, the right side, or the left side of the stance of the golfer 10. In this case, not only the position where the ball is placed but also the position where the ball is not placed serves as a mark for the shot. In other words, generally, on an inclined surface, the golf club head hits the ball after hitting the ground in front of the ball (so-called duffling), and the golf club head hits the upper part of the ball, resulting in only a slight amount of the ball. Misshots that do not roll (so-called choro) are likely to occur. These are due to the fact that the lowest point of the swing is in front of the ball. Therefore, by directing the line of sight to the adjacent tee hole 9a that is away in the flight distance from the position where the ball 12 is actually placed, the lowest point of the swing moves toward the ball 12 and the head easily hits the ball 12. Become. In particular, since the interval between the tee holes 9a is set to 40 mm, which is substantially equal to the distance between the lowest point of the swing at the time of a miss shot and the ball 12, the above method naturally improves the swing. Has an effect.

  As described above, according to the golf practice base 1 of the present embodiment, the inclined plate 3 forms an inclined surface with respect to the base plate 2, so that the golf ball can be accurately hit on the inclined surface. You can practice swinging. Further, by replacing the support member 5, an inclined surface having a desired inclination angle can be formed easily and quickly. Thereby, the ability which can respond to various inclined surfaces of a golf course is cultivated. Since the support member 5 itself is not easily damaged, and the end surfaces 3d of the support member 5 and the inclined plate 3 are locked to the angle members 4 and 4, respectively, and the inclined plate 3 is not likely to come off unexpectedly. High safety during practice. In addition, the golf practice base 1 is composed of inexpensive members such as the support member 5, the base plate 2, the angle member 4, and the inclined plate 3, and the structure thereof is simple, so that the manufacturing cost can be reduced. In addition, the angle member 4 is erected at each end of the base plate 2, and any one of the end surfaces 3a to 3d of the inclined plate 3 can be locked to any end. Can be assembled quickly. And since the magnitude | size of the base plate 2 and the inclination board 3 is compact, since the handle 7 is attached to the inclination board 3, carrying is still easier.

In addition, the impact absorbing mat 6 prevents the golf practice table 1 and the golf club 11 from being damaged, so that the safety is high and the economy is excellent. Further, since the tee hole 9a can be used as a mark at the time of a shot, for example, by directing a line of sight to the tee hole 9a in front of the ball 12, a practice for correcting wrinkles at the time of swing can be performed. Furthermore, since the position where the ball 12 is placed can be freely changed, it is possible to select the position of the ball 12 that is optimal for the stance when the inclination angle is changed. This enables practical training.
Further, since the foot shape is drawn on the upper surface 3e of the inclined plate 3, the stance to be taken can be understood at a glance. Therefore, even beginners do not get lost in how to place their feet, so their progress is fast.

  In addition, the golf practice stand of this invention is not limited to the structure shown in a present Example. For example, the angle member 4 may be structured to be detachably fitted to the base plate 2 instead of being fixed to the base plate 2 with screws. Although the total number may be other than eight, it is desirable that at least one angle member 4 is provided at each end of the base plate 2. Furthermore, the support member 5 does not necessarily have to be substantially equal to the length of the angle member 4, and may be equal to the length of the end faces 3a to 3d of the inclined plate 3, for example. In this case, only one support member 5 is used. Further, the shock absorbing mat 6 may be structured not to be covered with the artificial grass 8. Further, the shock absorbing mat 6 may be fixed by screws without being attached to the inclined plate 3 and may not be fixed if there is no risk of shifting because of the large friction with the inclined plate 3. In addition, the foot shape drawn on the upper surface 3e of the inclined plate 3 may be displayed in a color different from that of the right-handed for the left-handed user, and the base plate 2 in addition to the handle 7 with the handle 7 It may be attached to.

FIGS. 4A and 4B are views for explaining a cross-sectional shape of a modified example of the support member, and both correspond to the cross-sectional view taken along the line AA in FIG. In addition, although several support members from which the outline shape and magnitude | size of a cross section differ are shown in one figure for convenience, these support members are not necessarily installed in the nested state.
As shown in FIGS. 4A and 4B, the support members 5a to 5j are hollow metal materials, and the cross-sectional contours of the support members 5a to 5e are square and the support members 5f to 5j are square. It is a trapezoid. The support members 5a to 5e are in line contact with the lower surface 3f of the inclined plate 3, while the support members 5f to 5j are in contact with the lower surface 3f so that the inclined upper surface is in contact with the lower surface 3f. It has become.
In the support members 5a to 5j having such a structure, the other support members can be accommodated in the hollow portion, so that it is convenient without being bulky. The support members 5a to 5j are all hollow, but are made of metal, so that the support members 5a to 5j are not easily damaged in the same manner as the support member 5. In particular, in the support members 5f to 5j configured to support the inclined plate 3 over the entire upper surface, the pressure from above is dispersed, so that it is more difficult to break.

The golf practice table of Example 2 will be described in detail with reference to FIG. 5 (mainly corresponding to claim 4). FIG. 5 is a plan view of the golf practice table according to the second embodiment. Moreover, the same reference numerals are given to the components shown in FIG. 1, and the description thereof is omitted.
As shown in FIG. 5, the golf practice table 1 a of this example is the same as the golf practice table 1 of Example 1 except that shock absorbing mats 6 a and 6 b are provided on the upper surface 3 e of the inclined plate 3 and the end surface of the inclined plate 3. 3d is provided with cups 13a and 13b. The shock absorbing mats 6a and 6b are attached along the vicinity of the end surfaces 3a and 3b of the inclined plate 3 near the end surface 3c to which the handle 7 is attached. The impact absorbing mats 6 a and 6 b are slightly shorter in the longitudinal direction than the impact absorbing mat 6. The cups 13a and 13b have a volume that can accommodate at least four balls 12 with a width of about two balls 12. Further, they are attached to the end surface 3d on the side facing the handle 7 so as to be spaced apart from each other, and as shown by an arrow X, they can be slid independently from each other along the end surface 3d. FIG. 5 shows a state in which the cup 13b is moved and brought close to the cup 13a.

  In the golf practice table 1a having such a structure, as indicated by arrows B1 to B4, the ball 12 hit on the impact absorbing mat 6 near the end surface 3a is accommodated in the cup 13a and hit on the impact absorbing mat 6 near the end surface 3b. The ball 12 is accommodated in the other cup 13b. Since the impact absorbing mats 6a and 6b are slightly shorter in length in the longitudinal direction than the impact absorbing mat 6, the removal from the tee hole 9a to the cups 13a and 13b when the application position is moved toward the end surface 3c. The maximum distance is maximized. Furthermore, in addition to the cups 13a and 13b being slidable in the direction indicated by the arrow X, the inclination angle of the inclined plate 3 can be changed, so that the balls 12 can be put into the cups 13a and 13b by their combination. The force and direction of striking varies.

  As described above, according to the golf practice table 1a of the present embodiment, it is possible to practice putters in addition to shots. Since the two sets of cups and the shock absorbing mat are provided so as to face each other, it is possible to practice whether the user is right-handed or left-handed. Moreover, if the positions of the cups 13a and 13b and the inclination of the inclined plate 3 are changed, it is necessary to change the way of striking each time, so that it is possible to practice putters on various inclined surfaces. Further, since the lateral width of the cups 13a and 13b is about two of the balls 12, it is effective as a target when the balls 12 are cupped in and has a volume capable of accommodating at least four balls 12. Therefore, since it is not necessary to remove the ball 12 for each stroke, efficient practice can be performed.

  In addition, the golf practice stand of this invention is not limited to the structure shown in a present Example. For example, the cups 13a and 13b may be detachable from the inclined plate 3, or the volume thereof may be increased to increase the number of balls 12 that can be accommodated. Further, the bottom surface may be attached to the side wall via a torsion spring, and when the load exceeds a certain load, a plurality of balls 12 accommodated with the bottom surface being opened may be discharged from the cups 13a and 13b at a time. Further, the shock absorbing mats 6a and 6b may be only fixed by screws without being attached to the inclined plate 3.

  The invention described in claims 1 to 4 can be applied as a golf practice table installed in a golf practice field or an individual garden.

  DESCRIPTION OF SYMBOLS 1,1a ... Golf practice stand 2 ... Base plate 3 ... Inclined plate 3a-3d ... End surface 3e ... Upper surface 3f ... Lower surface 4 ... Angle material 5, 5a-5j ... Support member 6, 6a, 6b ... Shock absorption mat 7 ... Holding Hand 8 ... Artificial grass 9 ... Tee 9a ... Tee hole 10 ... Golfer 11 ... Golf club 12 ... Ball 13a, 13b ... Cup

Claims (4)

A support member having a polygonal cross-sectional profile;
A base plate on which the support member is placed on the upper surface;
A locking tool standing on this base plate,
A rectangular inclined plate supported by the support member, with an end face locking to the locking tool,
A golf practice stand characterized by comprising: The locking tool is made of an angle material having an L-shaped cross section that is horizontally provided on the upper surface of the base plate,
The golf practice table according to claim 1, wherein the inclined plate is installed such that the end surface is in contact with a standing surface of the angle member with respect to the base plate.   The golf practice table according to claim 1, wherein a plurality of tee setting portions are arranged on an upper surface, and an impact absorbing mat is laid on the surface of the inclined plate. The inclined plate has a first end surface and a second end surface facing each other,
A cup that is installed so that its position can be changed along the first end face is provided,
The golf practice table according to claim 3, wherein the shock absorbing mat is laid near the second end surface of the inclined plate so that the tee setting portion faces the cup.

Images