JPH10290845A - Balance board exercise tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To vary the contents of the exercise and provide it with multifunctions despite of a kind by detachably providing a hemisphere part in the bottom of a landing board having a shape of combining a circle with a rectangle and mounting expansion rubbers on both sides of the rectangle. SOLUTION: A hemisphere part 2 is provided in the bottom of a landing board 1 and expansion rubbers are installed in groove parts 4 in the landing board 1 as stoppers. In using this balance board, one foot or the both feet are mounted on the landing board 1 so as to balance oneself, one hand or the both hands are put on the landing board 1 so as to suppress the vibration, or a person mounts on the landing board 1 with the seating posture so as to hold the balance, thus adjusting the balance respectively. The installation of expansion rubbers in the groove parts 4 in the landing board 1 allows the muscle exercise using the tensile force and at the same time allows the centrifugal exercise by the balance adjusting force. When the detachable semispherical part, is attached to the bottom of the landing board 1, an under rubber for height adjustment is attached thereto so as to adjust the difficulty of the rocking balance.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a balance exercise device having a hemispherical portion for causing unstable swinging at the bottom of a foot landing plate.

[0002]

2. Description of the Related Art Conventionally, there has been a balance board for training in a circle or a rectangle.

[0003]

This has the following disadvantages. (A) A plurality of boards were required because the type of board had to be changed according to the purpose of the training. (B) There is a risk that a beginner or a less skilled person may rotate when riding a circular balance board. (C) It could only be used for the purpose of balance function training. (D) It is not suitable for carrying in relation to (a). The present invention has been devised to solve the above drawbacks.

[0004]

SUMMARY OF THE INVENTION A landing plate (1) in which a circular shape and a rectangular shape are fused, and a variety of exercises (training) can be achieved from a unique shape. In addition, the presence of the rectangular side portions prevented the main body from rotating when riding on the landing board. By providing the hemispherical portion (2) integrally below the landing plate (1) and attaching a replaceable one such as the hemispherical portion (3), the rocking ability could be changed. Further, by providing grooves (4) on both sides of the rectangular shape of the landing plate (1) and attaching elastic rubber (9) with stoppers (5), the hemispherical portions (2) and (3) are shaken. It is possible to carry out balance and muscle strength reinforcement exercises using tension of elasticity and elasticity.

[0005]

Embodiments of the present invention will be described below. (B) A hemispherical portion (2) is provided below the landing plate (1). (B) A hemispherical portion (2) is provided below the landing plate (1), and an elastic rubber (9) is attached to a groove (4) of the landing plate (1) with a stopper (5). (C) Hemispherical part (3) for replacement at the bottom of the landing plate (1)
Attach. (D) A hemispherical part (3) for replacement at the bottom of the landing plate (1)
The elastic rubber (9) is attached to the groove (4) of the landing plate (1) with the stopper (5). This balance board has the above structure. When using the balance board, use one or both feet on the landing plate (1) to maintain the balance, or place one or both hands on the landing plate (1) to suppress the sway. In this case, the balance adjustment exercise is performed while sitting on the landing plate (1) in a sitting position to maintain balance. In addition, by attaching the elastic rubber (6) to the groove (4) of the landing plate (1), a muscle force exercise using tension is performed, and a centrifugal exercise is performed by a balance adjusting force. As shown in FIG. 20, when a replaceable hemispherical part (3) is attached to the lower part of the landing plate (1), the under rubber (7) for height adjustment is attached, so that the swingability is improved. You can adjust the difficulty

[0006]

As described above, the exercise content of the present balance board has been abundant and can be carried around, so that many subjects can use it. In addition, the use of elastic rubber in the original balance exercise has made it possible to safely use it to reinforce muscle strength at joints and the like.

[Brief description of the drawings]

FIG. 1 is a perspective view of a main body of the present invention.

FIG. 2 is a perspective view in which a hemispherical part (3) for replacement is mounted on the main body of the present invention.

FIG. 3 is a plan view of the present invention.

FIG. 4 is a bottom view of the present invention.

FIG. 5 is a front view of the present invention.

FIG. 6 is a side view of the present invention.

FIG. 7 is a sectional view of the present invention.

FIG. 8 is a bottom view of the present invention with a replacement hemispherical portion (3).

FIG. 9 is a front view in which a replacement hemispherical portion (3) is attached to the present invention.

FIG. 10 is a side view in which a replacement hemisphere (3) is attached to the present invention.

FIG. 11 is a cross-sectional view in which a replacement hemispherical portion (3) is attached to the present invention.

FIG. 12 is a view when the replacement hemisphere (3) is mounted on the present invention.

FIG. 13 is a perspective view of a stopper (5) mounted on the groove (4) of the present invention.

FIG. 14 is a front view of a stopper (5).

FIG. 15 is a plan view of a stopper (5).

FIG. 16 is a bottom view of the stopper (5).

FIG. 17 is a bottom view in which a stopper (5) is attached to a groove (4).

FIG. 18 is an example of the present invention.

FIG. 19 is an embodiment of the present invention.

FIG. 20 is an example of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Landing board 2 Hemisphere part 3 Replacing hemisphere part 4 Groove part 5 Stopper 6 Screw hole 7 Replacing hemisphere joining surface 8 Joining screw 9 Elastic rubber 10 Under rubber

Claims (1)

[Claims] A landing plate (1) in which a circle and a rectangle are fused.
A hemispherical portion (2) is provided below the landing plate (1),
The lower hemisphere portion is provided with a replaceable hemisphere portion (3), so that the lower hemisphere portion can change the wobbling. By providing grooves (4) on both sides of the rectangular shape of the landing plate (1) and attaching elastic rubber (9) with stoppers (5), the oscillating properties of the hemispheres (2) and (3) A balance board tool that can perform balance and muscle reinforcement exercises using elastic tension.