JP6433303B2 - Swing exercise tool - Google Patents

Description

  The present invention relates to a swing exercise tool used for hitting practice in ball games.

  For example, there is a practice of swinging as one method of performing batting practice such as baseball and softball individually. The practice of swinging is based on the image of pitcher throwing in the head, and the bat is swung with the image of hitting the ball with the visual and the image. ing.

  For example, as shown in Patent Document 1, there is one in which a frame divided into nine small frames indicating a strike zone is attached to a mirror surface. This swing exercise tool is an image of the ball reaching the place partitioned by a suitably selected small frame while the practitioner stands at the position facing the mirror and confirms his batting form projected by the mirror. Therefore, the accuracy of the swing that is a repetitive motion can be improved.

JP 2006-51082 A (page 4, FIG. 1)

  The swing exerciser as in Patent Document 1 can imagine the instantaneous timing when the ball reaches the appropriate hitting position in a place partitioned by a small frame, but the ball away from the pitcher's hand is appropriate. The image of the movement of the ball until reaching the hitting position could not be assisted, and the assist effect was not sufficient.

  The present invention has been made paying attention to such problems, and an object of the present invention is to provide a practice tool that can practice practice by enhancing the image of the movement of the ball.

In order to solve the above problems, the practice tool for swinging according to the present invention is:
Provided with a display surface that displays a plurality of ball shapes interspersed,
The plurality of ball-shaped displays are arranged on a virtual flying line so as to cross a side of the practitioner facing the display surface when the practitioner stands facing the display surface,
The said display surface is characterized by borders along the display parallel with said plurality of ball-shaped in the flight trajectory of the virtual is displayed.
According to this feature, the practitioner can improve the image of the trajectory of the ball by following the ball displayed in a scattered manner on the flying ball line, and the ball is properly hit based on the trajectory of the ball. It is possible to practice effectively swinging continuously in the image of the state until reaching the position.

On the display surface, a plurality of ball shapes are displayed side by side so as to change from a horizontally long shape to a circular shape as they approach an appropriate hitting position .
According to this feature, when viewed from a practitioner standing facing a predetermined position on the display surface, a plurality of balls arranged on the flying ball line appear to be circular, giving the pitching trajectory a sense of reality. It is easy to imagine the trajectory of the ball.

On the display surface, a plurality of ball shapes are displayed side by side so as to increase as they approach an appropriate hitting position .
According to this feature, a practitioner standing facing a predetermined position on the display surface can easily imagine the proximity of a plurality of balls arranged on a flying ball line, and can more easily imagine the trajectory of the ball. .

The display surface is provided with mark means for distinguishing a ball shape display representing an appropriate hitting position from a plurality of ball shape displays from other ball shape displays .
According to this feature, the practice of swinging can always be performed at an appropriate hitting position by superimposing a specific ball and his hitting position on the basis of the mark means.

Wherein the display surface is characterized in that the display column of the multiple ball-shaped in the fly ball line of the previous SL virtual are arranged side by side several double.
According to this feature, a practitioner can select and practice a flying ball line to be practiced from a plurality of different ball flying lines.

The display surface is formed of a sheet material,
The display on the display surface is printed on the sheet material.
According to this feature, it is easy to carry and practice swinging at an arbitrary place.

It is a perspective view which shows the practice tool in Example 1. FIG. It is a disassembled perspective view of a practice tool. (A) is a side view of the panel for straight balls of the practice tool. (B) is a side view of the change ball panel of the practice tool. It is a figure which shows the practice tool in Example 2. It is the perspective view which looked at the swing exercise tool shown in FIG. 4 from the practitioner side. (A) is the side view of the panel which fixed the screw for mounting a ball | bowl on the surface of the panel in Example 3. FIG. (B) is the side view of the panel which formed the track | orbit by mounting a ball | bowl in the predetermined position on the panel shown by (a). It is a front view which shows the practice tool which is arrange | positioned in the front side of the practitioner in Example 4. FIG.

  EMBODIMENT OF THE INVENTION The form for implementing the swing exercise tool which concerns on this invention is demonstrated below based on an Example.

The swing exercise tool according to the first embodiment will be described with reference to FIGS. 1 to 3.
As shown in FIG. 1, the swing exerciser 1 is used for swinging exercises in batting practice such as baseball and softball. It is used standing up.

  As shown in FIGS. 1 and 2, the practice tool 1 includes a plate-like panel 2 that extends in the longitudinal direction, and assembly-type legs 3 and 3 that support the panel 2 from the lower end side. It is mainly composed. The panel 2 has a plurality of columns formed of a plurality of balls B, B,... Described later displayed on the surface 2a, which is the display surface shown in FIG. Panel 2 is a wooden board, and balls B, B,... Are directly drawn with paint. Note that the balls B, B,... Are not limited to being drawn with paint, and may be printed or sealed, for example.

  The panel 2 has a vertical dimension of about 110 to 140 cm and a horizontal dimension of about 130 to 170 cm. Note that the size of the panel 2 is not limited to that described above, and may be changed. In the present embodiment, the following description will be given mainly using the surface 2a of the panel 2.

  A ruled line C extending in the left-right direction is drawn in a straight line on the surface 2 a of the panel 2, and a plurality of balls B, B,... Having substantially equal sizes are displayed in a row along the ruled line C. . Further, the plurality of balls B, B,... Displayed in a row are displayed in a plurality in the vertical direction. Note that the ruled line C is not limited to the form drawn with paint as with the balls B, B,...

  Also, the balls B, B,... Displayed on the surface of the panel 2 need to be placed between the practitioner's standing position and the swing exerciser 1 at a distance that the practitioner does not hit even if the bat swings. Because it is, it is drawn slightly larger than the full-size ball. Further, the balls B, B,... Are arranged so as to be separated from adjacent balls by approximately one ball.

  On one side in the longitudinal direction of the surface of the panel 2 (here, the right side in the drawing), a frame line α is drawn as a mark means for enclosing a plurality of balls B, B,... In the vertical direction. Select one ball B drawn in α and match that ball with the appropriate hitting position for you. At this time, the practitioner adjusts the distance between himself and the panel 2 and the standing position in the left-right direction so that the ball selected within the frame line α and the appropriate hitting position overlap. Although the frame α drawn on the surface of the panel 2 is rectangular in the drawing, it is not limited to this, and may be any shape, and furthermore, the paint is similar to the balls B, B,. For example, printing or a seal may be used.

  As shown in FIG. 3 (a), a plurality of balls B, B,... Displayed in the same row are arranged on the assumed virtual flying ball line X. Here, the virtual flying line X is a part of the pitcher's pitching trajectory (especially immediately before the practitioner's batting). The flying ball line X shown in FIG. 3A assumes a straight ball.

  Further, the panel 2 shown in FIG. 3B is displayed with the flying ball line X2 inclined gradually downward in the direction of the frame line α, and the ruled line D is also displayed obliquely in parallel with the flying ball line X2. The trajectory indicated by the balls B, B,... Assumes a throwing trajectory of a changing ball that falls to the hand. The changing ball panel is drawn on the back side 2b, which is another display surface of the panel 2, and the practitioner can appropriately select the front and back surfaces of the panel 2 to practice swinging.

  As described above, the practitioner first selects one ball B drawn in the frame line α, and stands side by side on the panel 2 so that the ball and the hitting position appropriate for him are aligned. At this time, the body of the practitioner faces the panel 2 and the positional relationship is such that a plurality of balls B, B,... Scattered on the virtual flying line X cross the front side of the practitioner. Become. In this state, the practitioner approaches in slow motion by following the balls B, B,... Scattered on the virtual flying ball line X following the ball B having the height selected within the frame α. The incoming ball can be imaged with the head in chronological order, and the image of the ball's throwing trajectory is enhanced, so it is effective at the appropriate hitting position (before the ball B with the height selected within the frame α). You can practice swinging.

  Further, since the plurality of balls B, B,... Scattered on the virtual flying line X are displayed side by side along the extending direction of the panel 2, the pitching of the ball B flying from the virtual pitcher side is performed. It is easier to visualize the orbit more specifically.

  In addition, since a plurality of rows of balls displayed on the virtual flying line X are arranged in a vertical direction, the trainer can select a trajectory to be practiced from a plurality of different ball trajectories X, X,. You can choose and practice.

  The practitioner can always practice swinging at an appropriate hitting position by superimposing a specific ball and his hitting position on the basis of the frame α which is a mark means.

  Next, the practice tool for swinging according to the second embodiment will be described with reference to FIGS. The description of the same configuration as that of the above embodiment is omitted.

  As shown in FIG. 4, a plurality of balls B, B1, B2,... Are drawn in a row on the surface of the panel 20 of the swing exercise tool 10, and other than the ball B surrounded by the frame line α. The balls B1, B2,... Have a horizontally long shape that gradually becomes circular as it approaches the frame line α.

  As shown in FIG. 5, among the plurality of balls B, B1, B2,... Constituting the pitch trajectory X3, the horizontally long balls B1, B2, B3, B4, B5, B6, B7, B8, B9 are When viewed from the standing position side of the practitioner (that is, obliquely), it looks like a circle similar to the ball B surrounded by the frame line α. Therefore, it is easy to have a realistic feeling in the pitching trajectory, and it is easier to imagine the pitching trajectory of the ball.

  In addition, the configuration is not limited to the configuration in which the horizontally long balls are gradually displayed in a circular shape. For example, although not illustrated here, the plurality of balls are displayed so as to gradually increase in size as they approach the frame line α. However, according to this, it is possible to imagine throwing from a distance by changing the perspective of the ball. Furthermore, a configuration in which the horizontally long ball described above is gradually circular and a configuration in which the size of the ball gradually increases as it approaches the frame line α may be employed.

  Next, the practice tool for swinging according to the third embodiment will be described with reference to FIG. The description of the same configuration as that of the above embodiment is omitted.

  As shown in FIG. 6 (a), a plurality of nail materials 61, 61,... Are fixed to the surface of the panel 200 of the practice tool 100, and among these nail materials 61, 61 adjacent to each other. An actual ball Ba can be placed thereon. Then, as shown in FIG. 6 (b), it is possible to form a part of various change balls and straight ball throwing trajectories by simply changing the arrangement of the plurality of balls Ba, Ba,... Here, a virtual flying ball line X4 is formed which is rounded by the balls Ba, Ba,...

  Next, a swing exercise tool according to Example 4 will be described with reference to FIG. The description of the same configuration as that of the above embodiment is omitted.

  As shown in FIG. 7, the swing exercise tool 110 is configured to include a substantially square panel 220, and the swing exercise tool 110 is used by being arranged on the pitcher side facing the trainee.

  The panel 220 is divided into nine areas by frame lines 30, 30,..., And a plurality of balls Bb, Bc, and Bd are displayed. The balls Bb, Bc, and Bd are displayed so as to partially overlap the virtual flying ball line X5 and gradually increase from the innermost ball Bb toward the nearest ball Bd. Therefore, the practitioner can enhance the image of the pitching trajectory of the approaching ball by following the balls Bb, Bc, Bd displayed in a scattered manner on the flying line X5.

  In the present embodiment, the balls Bb, Bc, Bd are arranged in the vertical direction and show a part of the straight ball throwing trajectory, but the present invention is not limited to this. A part may be shown.

  Although the embodiments of the present invention have been described with reference to the drawings, the specific configuration is not limited to these embodiments, and modifications and additions within the scope of the present invention are included in the present invention. It is.

  For example, in the above-described embodiment, the swing exercise tool 1 is formed by placing and fixing the panel 2 on the legs 3, 3,..., But not limited thereto, for example, the panel 2 is fixed by being hung on a wall or the like. You may make it make it. In addition, the panel is not limited to a configuration in which a ball or the like is directly drawn on a wooden board. For example, the panel may be configured by printing a ball or ruled line on a sheet material and pasting the sheet material on the wooden board.

  In addition, the sheet material on which a ball or ruled line is printed may be used as the swing exercise tool 1 and directly attached to the wall. In this case, it is easy to carry by folding and rolling, and at any place Practice swinging.

  Furthermore, in the above-described embodiment, the practice device for swinging is mainly used for baseball practice. However, the present invention is not limited to this. For example, the sheet material on which a ball or ruled line is printed is laid on a floor or a desk. It can be applied to other ball games such as tennis and table tennis.

  The swing exercise tool can also be realized by displaying a ball directly on a wall or floor without using a panel or the sheet material.

  Moreover, in the said Example, although several ball | bowl B, B, ... was drawn along the ruled line C and D drawn on the surface of the panel 2, if the row | line | column of a ball | bowl of an up-down direction is separated, this will be shown. The ruled line is not necessarily provided.

  Further, the frame line α is provided to make it easy to distinguish a ball used as an appropriate hitting position from other balls, and the mark means is not limited to this rectangular shape, and for example, the color of a specific ball is used. You may be comprised so that it can distinguish by making it a different color from others. For example, in the case where the shape of a specific ball is characteristic as in the second embodiment, the mark means is not necessarily provided. Furthermore, the structure which abbreviate | omitted the marker means itself according to the use application of the practitioner may be sufficient.

  In the first and second embodiments, the frame line α is described as being disposed on one end side in the longitudinal direction of the panel. However, the present invention is not limited to this, and for example, the frame line α is disposed substantially at the center in the longitudinal direction. Then, the pitching trajectory may be imaged by putting the ball that has passed the appropriate hitting position into view.

1,10 Practicing device 2,20 Panel 2a Panel surface (display surface)
2b Panel back (display surface)
30 Frame 61 Nail material 100, 110 Swing practice tool 200, 220 Panel α Frame (marking means)
A Trainer B Ball Ba to Bd Ball C Ruled line X, X2, X3 Virtual flying ball line X4, X5 Virtual flying ball line

Claims (6)

Provided with a display surface that displays a plurality of ball shapes interspersed,
The plurality of ball-shaped displays are arranged on a virtual flying line so as to cross a side of the practitioner facing the display surface when the practitioner stands facing the display surface,
Practice swing training device, characterized in that borders along the display parallel with said plurality of ball-shaped in the flight trajectory of the virtual is displayed on the display surface. The swing exerciser according to claim 1, wherein a plurality of ball shapes are displayed side by side on the display surface so as to change from a horizontally long shape to a circular shape as approaching an appropriate hitting position . The swing exerciser according to claim 1 or 2, wherein a plurality of ball shapes are displayed side by side on the display surface so as to increase as they approach an appropriate hitting position . 4. The display device according to claim 1, further comprising mark means for distinguishing a ball shape display representing an appropriate hitting position from a plurality of ball shape displays from other ball shape displays . The swing exercise tool described in any of the above. Practice swing practice according to any one of 4 to claims 1, characterized in that the display column of the multiple ball-shaped in the fly ball line of the previous SL virtual on the display surface are arranged side by side several double Ingredients. The display surface is formed of a sheet material,
The practice exercise tool according to any one of claims 1 to 5, wherein the display on the display surface is printed on the sheet material.

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