JP2791665B2 - A machine that acts on the muscles of the feet by removing the soles and has exercise-assisting effects throughout the body - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention converts gravitational energy due to body weight and energy generated due to movement of the center of gravity into repulsive energy when a human walks, sprints, jumps, stops, and the like using his or her feet. It is a plate made of an elastic or repulsive material that has an exercise-assisting effect on the entire body by transforming and acting on the sole muscles by acting on the soles of the feet. Due to the shape that removes the part that acts strongly, it adheres to the foot and does not have a feeling of wearing on the foot and withstands high-speed movement. In addition, it stimulates the acupoints on the soles and is effective for health.

The board is used by incorporating it into footwear, insoles, socks, supporters, and the like.

[Prior Art] A coil spring, a leaf spring or the like is attached to a shoe sole to assist exercise.

[Problems to be Solved by the Invention] Therefore, the structure is complicated, and the effect is unbalanced due to its heavy weight, which is unstable, and is not suitable or effective for high-speed movement. Due to the great isolation, the ground condition was not transmitted to the sole, and the sole movement was not transmitted to the ground.

[Means for Solving the Problems] The present invention will be described with reference to the drawings. Claims will be described with reference to FIG. 1 and FIG.
The base of the finger, the outer part, and the heel have been removed. Regarding the claims, as shown in FIG. 2, as shown in FIG. 2, both ends, that is, the toe portion direction (from the vicinity of the shank (C) between the arch and the base of the toe and the portion (D) near the shank and the heel) An elevation angle is applied to the part (A) and the part of the heel (E), and in the claims, both the parts (A) and (B) are raised in an arch shape as shown in FIG. As shown in FIG. 7, another soft member may be attached to the arch and the vicinity of the base of the finger. The part that supports the heel is shaped to match the shape of the heel, and is shaped to match the shape of the sole. It is intended to solve the problem by making the shape as described above. Also, footwear in which the plate of the present invention is incorporated in the sole. Footwear whose elasticity can be changed according to the use situation and purpose by enabling the plate of the present invention to be attached to and detached from the bottom at any time. Insoles, socks, and supporters incorporating the plate of the present invention. It is intended to solve the problem over a wide range by using as such. The insole described in the claims is used as a generic term for materials used for the soles of footwear, such as padding, cushioning materials, and shank.

[Effect] As described above, the heel, the base of the finger, the toe, and the center of gravity are formed by raising the angle of elevation toward both ends around the (C) and (D) portions in FIG. The energy generated by the movement of the points is stored and acts as repulsive energy of the elastic body. Also, by making the (A) and (B) portions arch-shaped, the arch crushes the gravitational energy due to the weight and extends. It acts as repulsive energy by storing. Fig. 3 (C) with the human forward movement
The part is used as a fulcrum, and the part (A) descends and touches the ground. The part (B) pushes the part (E) up and pushes it forward by repulsion. It is transmitted efficiently. From the footprint, the shape of the finger, the base of the finger, the outer part, and the heel, as shown in Figs. . As a result, the center of gravity can be moved naturally, the stress of the movement is smoothly maintained, and it can cope with intense exercise at a high speed.

[Example] By incorporating the present board in a shoe, exercise such as walking was facilitated by the above-described action. The main board can be detached from the shoes so that the elastic force or repulsion of the main board can be changed according to the user's physical strength, the content of exercise, the amount of exercise, etc. Several kinds are prepared, and a proper book board suitable for the use situation is selected at any time and attached to shoes for use.
By incorporating the main plate in the shoe insole, the effect of the main plate can be easily obtained for all kinds of shoes. The effect can always be obtained indoors by attaching to socks and supporters, and the effect can be obtained even when using footwear such as slippers. This board has a curved surface due to the shape as shown in the figure, so when it reaches the temperature in use, the shape returns.The temperature is low at the time of wearing on the foot by using a shape memory alloy for the elastic body Therefore, since the shape has not returned, it can be worn with the same feeling as an unmounted item, and as it is used, the temperature rises, the shape returns, and the management of washing, storage, and the like becomes easier. Since the numerical values such as the elevation angle and the elastic force of the main plate vary depending on the use condition such as the physical strength and the amount of exercise of the user, certain numerical values are not determined. As for the shape, the first figure is applied to the basic form as shown in Fig. 4 and further developed by combining them to achieve the purpose of use, amount of exercise, degree of extremity, item, physical strength of the user. The most suitable one can be selected according to various conditions such as habit, weather, location and the like.

[Effects of the Invention] As described above, since the elevation angles are provided at both ends with the base of the finger as the center, the heel is mainly used for walking,
The generation and movement of energy due to the movement of the center of gravity, which is repeated in the order of the base of the finger and the toe, are converted into energy acting on the body using the part (C) in FIG. 3 as a fulcrum, and the part (A) in FIG. The gravitational energy mainly due to the weight is stored by the arch of the part () and the elevation angle of the part (D), and is converted into kinetic energy at the time of rebound. The energy obtained as described above acts on the muscles of the feet through the soles of the feet, thereby exerting an exercise assisting effect on the entire body through the spinal cord as well as the abdomen and waist. As shown in FIG. 7, the device is brought into close contact with the foot by raising the arch portion and the portion of the base of the finger that does not touch the ground, and the stress is absorbed and transmitted with high efficiency. Fig. 1 Fig. 5 The feet for moving, stopping, kicking the ground, grabbing the ground, etc. by making the finger, the base of the finger, the outer part, and the heel part into a shape that this device avoids. Subtle movement of the back is transmitted to the ground, and from the viewpoint of protecting the foot, the form using a material with high shock absorption for the sole is the mainstream of shoes, but this board made of a material with high repulsive force Incorporation prevents kinetic energy absorption while protecting the foot. The feeling of the ground is transmitted to the finger, the base of the finger, the outer part, and the heel, so that there is no wearing feeling that the device is worn on the sole, and the sense of balance is not lost. Since the base of the finger extends left and right, there is an effect of stabilizing horizontally. Holds and stabilizes the heel, and conversely, the front half of the foot can absorb torsion of the foot, preventing injury to the ankle and the like. The simplest shape corresponding to the movement of the sole will not increase the volume inside the shoe, and will not make the shoe cramped. (C) When the elevation angle of the (D) part increases, the arch of the (B) part rises due to the recoil and stimulates the arch, which is good for the health and is not tired by the acupressure effect. The shape according to, stimulates the acupoint every time you walk, so it is good for your health. The above described the main effects of each shape, but in each part, the effects are complementary and work on each part by overlapping and acting on each part. It will be easier.

[Brief description of the drawings]

The first figure is a plan view, and the second figure is a-
a ′ sectional view, FIG. 4 is a plan view of an applied example, FIG. 5, FIG. 6 is a diagram relating to a foot, FIG. 7 is a perspective view, and a and b are retrofitting soft members.

Claims (1)

(57) [Claims] 1. An insole to be incorporated into an upper sole, a midsole, and a lower sole of a bottom surface of a footwear, wherein a heel portion is formed into an O-shape or a C-shape having an inner space, and a portion from an arch to a toe is formed. The shape excluding the toe, the vicinity of the center of the base of the toe, and the outer and inner portions is defined as a planar shape. Footwear characterized in that the side shape is bent upward in the toe direction and the heel direction, respectively, with the arch and the vicinity of each of the base of the toe and the heel as the base point, and the arch portion is formed in an arch shape. Insole.