JPS60232183A - Sports exercise apparatus - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a sports training device used for practicing exercise by holding sports equipment such as a tennis racket, baseball bat, golf club, or wooden sword.

(Prior Art) Conventionally, this type of sports training device does not have anything related to the rhythm of the shaking movement of sports equipment, and a person practicing the swinging movement of sports equipment is guided by a coach or independently. I was practicing exercise.

(Problem to be Solved by the Invention) When swinging sports equipment, even if the rhythm is slightly off, it is difficult to exert sufficient force.9 For example, in tennis, the force cannot be sufficiently transmitted to the ball.

Therefore, beginners memorize the ideal rhythm through practice, and non-beginners check the ideal rhythm through practice and make adjustments. If a person who practices swinging sports equipment has a coach, he or she can easily remember or confirm the ideal rhythm of swinging sports equipment under the guidance of a coach.

However, without a coach, it is difficult to memorize or confirm the ideal rhythm even if one practices swinging sports equipment, and there are many cases where there is no coach. Therefore, when exercising (shaking sports equipment) in practice rather than in practice, the rhythm is often slightly disrupted and it is often not possible to fully exert force.

(Means for Solving the Problems) The present invention provides a rhythm sound generator that generates a rhythm sound to match the rhythm of the motion of swinging a sports equipment, and a starting means for starting the rhythm sound generator on the sports equipment. It is integrated.

(Function) A person who practices the shaking movement of sports equipment grasps the shaking part of the sports equipment, operates the starting means to start the rhythm sound generator, and listens to the rhythm sound generated from the rhythm sound generator. Shake sports equipment in a rhythm that suits you.

(Example) FIG. 1 shows an example of the present invention. This embodiment is an example of a tennis practice device for practicing the swinging motion of a tennis racket.The inside of the tennis racket 1 near the grip 2 includes a printed circuit board 3 constituting a rhythm sound generator, and electronic components. 4. Timing setting variable resistors 5 to 8, speaker 9 and starting means 10. A battery 11 is incorporated. The starting means 10 is, for example, a circuit that is turned on for a certain period of time (longer than the time required for one swing of the racket) every time a suppression operation is performed, and is provided in the grip part 2 so as to be operated from the outside, and is connected to variable resistors 5 to 5.
Reference numerals 8 are provided near the grip portion 2 (front, rear, left and right) so that it can be operated from the outside.

Figure 2 shows the rhythm sound generator, starting circuit 1o, and battery 1.
10 circuit configurations are shown. Rhythm sound generator is printed circuit board 3
The output selection circuit 16 consists of timers 12 to 15 and an output selection circuit 16 composed of the electronic components 4 above, variable resistors 5 to 8, and a speaker 9. Consisting of

A person who practices shaking the racket 1 should hold the grip part 2 of the racket 1 with one or both hands, and perform the starting circuit.

After pressing , the racket 1 is swung in time with the rhythm sound from the speakers 9 and 9. The rhythm sound generator is turned on by the suppression operation of the starting circuit 10. When the starter circuit 10 is turned on by the suppression operation, it is supplied with power from the power source 1 and started, and the timers 12 to 15 are set at the time when different times have elapsed from the start of power supply. 't
Time up with 4 and mono multi vibrator 17~2
tricar o. The drive circuit 21 drives the syspee force 9 using the output signals of the mono multivibrators 17 to 2o to generate rhythm sounds. As shown in Fig. 3, this rhythm sound is generated four times for one vibration movement of R/G 1, but the rhythm sound generation timings t1 to t4 are varied by variable resistors 5 to 8. It can be adjusted by changing the timer from 12 to 150 hours. The first rhythm sound is a signal to start the swinging movement, and the variable resistors 6 to 8
The rhythm sound generation timings t2 to t4 can be set at the end of the tick-back, at the start of the assumed impact, at the generally ideal rhythm of the shaking movement of the racket, or at the optimum rhythm when one is in peak condition. It can be set at the end of the program.

Note that the number of rhythm sounds generated during one swing of the racket 1 may be other than four. Sports equipment other than tennis rackets such as baseball bats, golf clubs, etc.
The present invention can be applied to wooden swords and the like in the same manner as in the above embodiments.

(Effects of the Invention) As described above, in the sports training device according to the present invention, the rhythm sound generator is started by the starting means integrated with the sports equipment to generate rhythm sounds to match the rhythm of the sports equipment's exercise. Because I will let you.

Even without a coach, it is easy to remember or check the rhythm of the movement of swinging sports equipment, and when actually swinging sports equipment in a match, it is difficult to get out of rhythm (so that you can fully exert your force). becomes possible.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway front view showing one embodiment of the present invention. FIG. 2 is a block diagram showing the circuit configuration of the same embodiment. FIG. 3 is a diagram showing the rhythm sound generation timing in the same embodiment. 1...Racket, 4-9...Rhythm sound generator, 1o
...Starting means.

Claims (1)

[Claims] The sports equipment comprises: a sports equipment that is gripped and shaken; a rhythm sound generator that generates a rhythm sound to match the rhythm of the movement of swinging the sports equipment; and a starting means that is integrally provided with the sports equipment and starts the rhythm sound generator. sports practice equipment.