JP2002085616A - Table tennis training machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a table tennis training machine capable of utilizing a competition table tennis table. SOLUTION: A wall face body 2 is erected at a proper interval from a net behind the net 11 on the table tennis table to form this table tennis training machine. Since a training table is not required to be prepared separately from the competition table tennis table, the space for storage and installation can be reduced. A ball is driven over the net of the competition table tennis table for a practice, and the practice can be made in the form similar to an actual competition.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to a table tennis training machine.

[0002]

2. Description of the Related Art Conventionally, as an exercise machine for table tennis, Japanese Utility Model Registration No. 3040392 proposes an indoor wall driving exercise machine in which a reflector is provided to be inclined forward on a table whose front portion is inclined low. ing. According to this indoor wall driving practice machine, the ping-pong ball surely returns to the base having a small depth because the reflector is inclined forward. In addition, the bouncing ball has an effect of returning at an appropriate angle without rising too high because of the table whose front part is inclined low, but it is different from the table tennis table used in actual competition Therefore, there is a problem that the feeling of reality at the time of practice is poor, and a table for practice is required separately from the table tennis table for competition.

[0003]

SUMMARY OF THE INVENTION Accordingly, the present inventor has conducted intensive studies in view of the conventional disadvantages, and as a result, has provided a table tennis training machine which can utilize a table tennis table for competition.

[0004]

According to the present invention, there is provided a table tennis training machine in which a wall body is erected at an appropriate distance from a net behind a net on a table tennis table, and is used for table tennis for competition. There is no need to prepare a stand for practice separately from the stand, so there is less space for storage and installation. In addition, since the practice is performed by hitting a ball through the net of a table tennis table for a practice competition, it is possible to practice in a form close to an actual competition.

According to a second aspect of the present invention, there is provided a table tennis training machine in which a spacer having a height substantially equal to the net height and substantially the same width as the table tennis table is provided on the back surface of the net on the table tennis table. The spacer is provided between the net and the wall, so the distance between the net and the wall can be easily set, and the ball does not fall between the net and the wall during practice. Less trouble at the time. The spacer in the present invention is for maintaining an appropriate distance between the net and the wall body, and is also for filling a space between the net and the wall body.

[0006] In the table tennis training machine according to the third aspect of the present invention, the surface of the wall is inclined forward, so that the ping-pong ball struck on the wall easily returns to the table of the table tennis table.

In the table tennis training apparatus according to the fourth aspect of the present invention, since the edge of the wall is bent forward, the angle of the returned ball changes depending on the position of the hit ball hit against the wall. You can change your practice. Also, a ball hitting the upper edge or both side edges of the wall is likely to be returned to the table tennis table.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing an example of an embodiment of a table tennis practice machine of the present invention. Reference numeral 1 denotes a table tennis table, and a net 11 is provided at the center. The wall body 2 is erected on the back surface of the net 11 at an appropriate distance from the net 11. A spacer 3 is provided between the wall body 2 and the net 11 so as to fill this gap.
To facilitate setting of the distance to the wall and to fill a groove formed by the lower portion of the wall body 2 and the net 11. In the present invention, the distance between the surface of the wall body 2 and the net 11 is preferably 400 mm because it is possible to practice in a situation similar to that in an actual competition.

In this example, the wall body 2 is inclined forward by 6 ° and has a root angle of 84 °. The upper edge is further inclined forward by 10 °. Both side edges of the wall body 2 are bent forward by 20 ° in plan view. Because the upper edge and both side edges of the wall body 2 are inclined forward, the angle of the return ball changes depending on the position of the hit ball hitting the wall body 2, which can change the practice. it can. Also, a ball hitting the upper edge or both side edges of the wall 2 is likely to be returned to the table tennis table 1.

The wall body 2 in the present invention may be made of a suitable material such as a wooden board or a synthetic resin board. Further, the wall body 2 may be a flat plate, but it is more preferable that the wall body 2 is inclined forward and the edge is bent forward as described above. In addition, the surface of the wall body 2 is not limited to a flat surface, but may be appropriately formed with irregularities.

The spacer 3 in the present invention facilitates the setting of the distance between the net 11 and the surface of the wall body 2 and fills the space between the net 11 and the surface of the wall body 2.
It prevents the return ball from the wall body 2 from hitting the back surface of the net 11 and does not return, and may be made by assembling a suitable material such as a wooden plate or a synthetic resin plate into a box shape, or a solid body such as a foamed synthetic resin. May be.

[0012]

According to the first aspect of the present invention, there is provided a table tennis training machine in which a wall body is erected at an appropriate distance from the net behind the table tennis table. Since there is no need to prepare a stand for storage, there is less space for storage and installation. In addition, since the practice is performed by hitting the ball through the net of the table tennis table for the practice competition, the practice can be practiced in a form close to the actual competition, and the effect of the practice can be improved.

[0013] The table tennis training machine according to claim 2 of the present invention,
A spacer of approximately the same height as the net height is provided on the back of the net on the table tennis table and a wall of approximately the same width as the table tennis table is provided, and a wall body is erected adjacent to this spacer, with a spacer between the net and the wall body Is provided, it is easy to set the distance between the net and the wall body. Also, the ball does not fall between the net and the wall during practice, and trouble during practice is reduced.

Further, the table tennis training machine according to claim 3 of the present invention,
Since the surface of the wall body is inclined forward, the ping-pong ball struck against the wall body can easily return to the table of the table tennis table.

[0015] The table tennis training machine according to claim 4 of the present invention,
Since the edge of the wall body is bent forward, the angle of the returned ball changes depending on the position of the hit ball hit against the wall body, and the practice can be changed.
Also, a ball hitting the upper edge or both side edges of the wall is likely to be returned to the table tennis table.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an example of an embodiment of a table tennis practice machine of the present invention.

FIG. 2 is a side view and FIG. 2B is a plan view showing an example of an embodiment of a wall body according to the present invention.

[Explanation of symbols]

 1 table tennis table 11 net 2 wall 3 spacer

Claims (4)

[Claims] 1. A table tennis training machine in which a wall body is erected at an appropriate distance from the net behind the table tennis table. 2. A table tennis wherein a spacer having a height substantially equal to the net height and substantially the same width as the table tennis table is provided on a back surface of the net on the table tennis table, and a wall body is erected adjacent to the spacer. Training machine 3. The table tennis practice table according to claim 1, wherein the surface of the wall body is inclined forward. 4. The wall member according to claim 1, wherein an edge portion of the wall member is bent forward.
The table tennis training machine according to any one of the above.