JPS61119282A - Athletic tools - 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 Application of the Invention The present invention aims to train the muscular system of the body (all muscles, aponeurosis, etc.) and the nervous system by performing various exercises such as walking, standing on one leg, jumping, and running while maintaining balance. It is a tool for improving one's sense of balance.

BACKGROUND ART Conventionally, there has been no exercise equipment that allows physical exercise in the area and range that encompasses the same sense of balance of the entire muscular system and nervous system as the present invention.

However, a "balance beam" exists as an exercise equipment that corresponds to a part of the training area of the present invention. Therefore, we will consider the "balance beam" for a limited number of subjects.

Balance beams have a long history, dating back to the time when humans were monkeys and walked on tree branches, or by passing bamboo or wooden logs over rivers or between cliffs. When crossing the river, the wooden boards, bamboo, logs, etc. were used as ``balance beams.'' Walking on these ``balance beams'' without falling is a life skill necessary to preserve life, and whether or not it is possible is an important matter that affects individual ability, family ability, and group ability. . If I could do that, I would be able to experience the excitement and pleasure that comes with success.

Human beings always have an instinctive desire to experience that feeling that goes back to distant history.

Modern balance beams are used to improve the body's launch during somersaults.
The stand is made hollow, both ends are closed, and various devices are glued to the top to strengthen the repulsion force.

Even if a balance beam with enhanced repulsion moves up and down due to the force of human gravity, the surface of the balance beam will not tilt left or right.

△Problems with the balance beam The balance beam is a movable three-dimensional object, but it is long at about 4M. Therefore, it requires a large, flat and high space for installation, and is only installed in schools or in a few special gymnasiums.

However, because it is a huge object, there are only a small number of them installed everywhere, and you have to wait in line to use it, which takes a lot of time, so intensive training for many hours is not possible anywhere.

The problem is that there are few opportunities to use balance beams, such as limited installation locations and waiting lists to use them.

◎ Solving the difficulties of balance beams “I want to solve the difficulties of balance beams”
This long-held desire has been fulfilled by the present invention, which is portable; can be used even in confined spaces; and has functions that far exceed those of a balance beam.

◎ Human body structure and side-to-side sway caused by standing on one leg The human body is composed of a resting system that depends on the skeletal structure and the muscular system that reinforces the skeleton.
The various organs of the body are made alive by the vascular system and nervous system.

The joint structure under the human neck is a structure in which "dog" characters are connected upside down and upside down, so it expands and contracts up and down like a bellows structure and easily bends back and forth.

In addition to the joint structure, the feet, which are the foundation of the body and are in direct contact with the earth, are long in the front and back. Because the legs are vertically long, the human body is structured to be able to cope with the back and forth sway even when standing on one leg.

However, when standing on one leg, they are extremely susceptible to sideways shaking, and their bodies tremble from side to side, causing them to fall over quickly.

The reason humans have two legs is not only for physical movement, but also for the purpose of preventing structural lateral movement.

◎ Body sway and footwear [footwear stability] When humans move, their body is supported by one leg until they shift their center of gravity to either the left or right leg.

To prevent one leg from swaying when moving, use a walking aid (
footwear).

The teeth of various types of Japanese geta are formed horizontally to fill the width of the footrest II, and similarly have tsukake (insteps) and soles that span the width of the sandals and footstand II, and shoes are no exception; I stepped on the ground to the full width of Footstool II to stop it from rolling.

Just as the teeth of geta that touch the ground are shaped like the letter ``two'' in the front and back, which stabilizes the footwear itself and prevents the body from swinging back and forth, sandals usually have a sole that touches the ground. The front and rear parts are separated, making them lighter, more comfortable to wear, and more maneuverable.

At the ``Japan Footwear Museum (Hiroshima City) - there are only three museums of this kind in the world -'' all kinds of footwear are on display from a historical and global perspective.

Tageta without teeth, which were already in use during Japan's Jomon period, Tengu geta, which had one tooth and were used by practitioners of the Yamacan faith, and Chakiri geta, which had three teeth, and the eastern side of the Western world. All everyday and practical footwear such as geta, sandals, shoes, etc. have been around since ancient times, such as flat-soled wooden shoes, wooden shoes with separate front and back soles, and sandals.
Without exception, all of the parts that touch the ground are shaped to the full width of the feet, which shows that humans have tried to prevent lateral sway based on their experience.

Structure, Features, and Features of the External Structure of the Present Invention [Example] First, various types of pedestal I (1st to 3rd class)
14, 16, 17, 20, 21).

Second, the foot holding mechanism can be attached as desired (see 1st to 7th, 9th, 12th, and 21st).

Thirdly, wheels (rollers) R are configured to be attachable (examples in Figures 17 to 19, 21, and 1 to 5).

(1) Various types of pedestals I [Types of pedestals] (1) Long stand leg I: Constructed vertically as shown in Figures 5 and 11.

(2) Concentrated base legs SI: Concentrated configuration in an inverted trapezoid as shown in the example in Fig. 6.

Configuration example for the force base leg GI of the front foot treadle FIII: See Figure 10 (
3) Completely separated stand legs: Separate stand legs I, front stand legs I~1, rear stand legs I~
2 and separate and independent configuration (1st, 3rd, 4th, 9th, 20th, 2nd
(See example in Figure 1).

(4) Incompletely separated pedestal legs: The front and rear pedestal legs are incompletely separated, and are connected at the top in various ways (examples in Figure 2).

(5) Force pedestal GI: Gravity-resistant structure pedestal; No. 8, 10, 12
The figure shows the configuration of the front foot treadle FIII, and Figures 7 and 12 show the configuration of the front foot pedestal FII.

(2) Types of footrest II (1) Footrest II: Approximately equal to the foot length; Examples of figures 1 to 6, 9, and 11.

(2) Front footrest FII: How to place the front half of the foot; Examples in Figures 7 and 12.

(3) Long footrest ∞II: longer than foot length or footwear; example in Figure 21.

(3) Types of Footstep III (1) Footstep III: The footrest is approximately equal to the length of the foot; No. 17 and 20
Illustration example.

(2) Front foot tread FIII: Foot rest is in the front half; No. 8, 10, 1
2 example illustrations.

(3) Long foot tread: The foot tread is longer front and back than tread III; 2nd
Figure 2.

(4) Types of foot holders A machine for holding the present invention on a foot, characterized in that a class I footrest is integrally formed directly below the vertical center line of a class II footrest, a class III footrest, etc. It has the following. Broadly divided into three types: (A) direct retention, (B) indirect retention, and (C) auxiliary retention.

(A) Direct holding device: It is further divided into the following three types of connections.

(a) Footwear style, (b) Footwear style, (c) Stilt style (a) Footwear style: Footrest II, forefoot FII, etc., which are integrated with various pedestal legs I, etc. The present invention is held on the foot like footwear. do.

(A) Geta style: A foot holder in which the strap A is integrally attached to the footrest II, front footrest FII, etc. in a geta style (Figure 1).

(B) Instep style (Tsukake style): Instep (Tsukake) B to footrest I
I, protruding configuration to front footrest FII, etc.; Figures 2, 7, and 12.

(C) Foot strap style: Foot strap C is configured like a sandal by attaching it to footrest II, front footrest FII, etc.; see examples in Figures 5 and 6.

(D) Shoe style: Shoe style D to footrest II; see Figure 3.

(E) Japanese tabi: configuration of Japanese tabi E to footrest II; example in Figure 4.

(b) Footrest type: Has the function of footstool class II.

For the types, etc., see above [(3) Types of Footstep III].

(c) Stilt style, its type and form
long footrest ∞III), footrest type II (footrest II, front footrest FI
A hole 0 is provided at an appropriate position on the long footrest ∞II), and a rod φ, a rope W, etc., which can be freely inserted and removed, is attached like a stilt.

(a) Rod φ stilts; different from traditional Takeshima, but similar to stilts.

(b) Rope W stilts; configuration using rope W instead of rod φ.

Characteristics of the stilt style of the present invention: In ancient times, stilts were sticks.

Ancient people were good at pole riding.

The stilt style of the present invention has a bar φ at the end of the foot pedestal III and foot stool type II.
, rope W etc. are attached ■ crank type.

When using the present invention, the center of gravity is concentrated at one point of the footrest I. In Figure 6, the center of gravity is concentrated at one point on the footrest I.
Forms a right angle with I. If you attach the rod φ, rope W, etc. between the thumb and index finger, which is the optimal position of the footrest II, the center of gravity - the footrest II
-The shape formed by the rod φ, rope W, etc. is a crank shape.

If hole 0 is provided between the big toe and forefinger of footrest type II and footstep type III (position of thong A' of geta), shoe type D
A hole 0 is provided in the holder, instep B-like holder, and the rod φ and the rope W can be attached in a stilt-like configuration. Depending on the form of the present invention, there are forms such as tread-like stilts, footstool-like stilts, geta-like stilts, instep-like stilts, foot band-like stilts, shoe-like stilts, Japanese tabi-like stilts, etc.

(B) Indirect Holder The present invention has a method of indirectly holding the foot when viewed from the foot's perspective; Figures 21 and 22.

(C) Auxiliary holding device Heel push α: Stop the shaking of the heel as shown in Figures 17 and 20.

Pinch the instep β: Pinch the instep from the left and right as shown in Figure 6.

Standing thong θ: It is held between the big toe and forefinger as shown in Figures 6, 10, 17, and 20, and corresponds to the thong A' of geta A.

Composite configuration: direct holders such as rods φ ropes W, auxiliary holders, instep clips, etc. can be attached to indirect holders as well Figures 21 and 22.

(5) With wheels (or rollers) It is obvious that the present invention can be mounted on wheels.

``In 1760, the Belgian musician Joseph Merlin rode roller skates of his own design and slid into a masquerade ball like an arrow, unable to stop or change direction, and crashed into a life-sized mirror, seriously injuring himself.

In 1823, Robert Tyers, a fruit merchant in London,
He wore skates with wheels.

In 1863 in New York, James Le Plimpton patented a four-wheeled roller skate.

(Story of World Inventions, p. 147, Reader's Digest Publishing) The traditional structure of roller skates is that several axles are attached horizontally to a sturdy sole that also serves as a chassis, and wheels are attached to both ends of the axles. It is. Therefore, since the axle is in contact with the sole of the shoe, the center of gravity is low, and the gravity is distributed more widely than the width of the foot between the wheels on both outsides of the shoe, making it extremely stable.

In the present invention, the wheels are usually attached to the pedestal type I (
Figure 17). It is common knowledge that the wheel R can be attached by forming a wheel attachment hole RO in the pedestal I of the present invention (examples in Figures 1 to 5, 11, and 21) and inserting the axle.

If the wheels R are configured to be independently attachable as in the example shown in FIGS. 18 and 19, it is easy to fit the leg groove IU into the leg I and connect them to the common wheel attachment hole RO.

In the present invention with wheel R, the gist of the invention is;
In order to achieve the purpose of training the sense of balance, wheels are installed directly under the pedestal type I to prevent gravity from dispersing, which concentrates on the vertical center line of the foot (or concentrates on a single point on the vertical center line of the foot). Ideally, it should be configured (Figures 17 and 18, and Figures 19 with a foot width that covers the entire width of the wheel).

Figures 17 and 18 are spring interior examples, and examples in Figures 13 to 15 can also be used or used in combination. There are several other methods for installing wheels.

(6) Mounting/dismounting assembly configuration It is obvious that the present invention can have a fitting/dismounting assembly configuration.

The above-mentioned various types of legs, various types of footrests, various types of footrests, various types of foot holders, various wheel configurations, etc., can be integrated into the structure of the present invention as necessary for each purpose. If manufactured in a detachable assembly configuration, a wide variety of combinations can be made with a small number, and each combination can perform movements that meet the rational purpose.

◎The following various methods are available for assembly and disassembly assembly (a) Front and rear horizontal assembly method. (b) Left and right horizontal assembly system.

(c) Vertical assembly method. (d) Oblique diagonal assembly method.

(e) Assembly method using screws. (f) Strong ■ Reinforcement assembly method.

(g) A selective combination assembly method of the above (a) to (f).

◎Mechanism of fitting The mechanism of fitting and disassembling and assembling configurations (combinations of concavities and convexities that allow multiple objects to fit together) can be said to be infinite.

For example, there are various theories that the number of ``mechanism'' techniques that have been accumulated over thousands of years in wooden architecture is over 1,000, and even in the thousands. If you learn and use this, you can create a huge number of "mechanisms" in the present invention.

However, a ``simple and solid'' system is best.

The example in Fig. 11 shows an example of (a) front and rear horizontal assembly method; the footrest II is formed with a groove in a concave shape, and a stopper 5 is fitted into the grooved hem (the stopper 5 may be formed integrally with the footrest II from the beginning). (In that case, the groove becomes a non-penetrating groove.) Next, fit the base leg I with the convex structure, and insert the fastener 6 into the common tightening hole 0' of the base II and the base leg I, and then tighten both. (Of course, the stopper is also completely integrated.)

Features of Functional Structure [Example 2] (A) Resilient Structure (1) Structural Resilient Structure FIG. The rubber balls 9 are aligned. In the present invention, when a person stands on the platform and the leg I is on the floor or the ground, the rubber ball 9 is compressed and returns to its original shape at the moment the person jumps. The restoring force of the rubber ball 9 becomes a repulsive force and increases a person's jumping power.

Figure 14 shows the air spring method. The spring tank Q is filled with air O2 that entered from the pores (■) of the pedestal I. If a person stands on the present invention on a flat floor, the entrance of the air hole (■) will be blocked by the floor, and the air O2 in the spring tank Q will be compressed, and the moment the present invention leaves the floor due to the person's jump, the base leg (I) will be Pressed down by air pressure, air O2
Also, the spring tank Q is filled.

Fig. 15 shows an arcuate spring ■ or a spiral leaf spring 8 inserted between two upper and lower installation plates 7 each having an appropriate number of installation holes 10, inserted into a spring tank Q, and mounted on the base leg I. (See Figures 13 and 14).

In FIG. 17, a spring tank Q is formed on both the foot tread III and the ring culvert Σ. Inside the spring tank Q, a vertically elongated spiral plate spring 8 is fixedly attached at the top and bottom with a stopper 6 such as a steel pin.

FIG. 18 shows an example of a wheel R that can be assembled freely and independently, and a spiral leaf spring 8 is installed in the straddle posts H on both sides straddling the wheel (roller) R. In the upper part, a pedestal groove IU is formed, and a wheel mounting hole RO common to pedestal I type is also formed, so it can be installed on the pedestal type I which has already been configured with wheel mounting holes RO. is possible (see Figures 1 to 5, 11, and 21).

Figure 19 shows an example of a wheel R that can be assembled freely and independently.
Of course, it is possible to install the frame pillar Y, inward springs, and the interior.

(2) Elastic structure of material As the material for the rubber ball 9 shown in FIG. 13, so-called plastic rubber is preferable; this is because natural rubber has a defect in which it loses its elasticity at low temperatures.

Ethylene-vinyl acetate copolymer maintains its elasticity even at very low temperatures,
Because it has high tear resistance, it is even used in rubber-like materials and shoe soles. In addition, polyarylate developed in Japan has good elasticity (deformation recovery) characteristics and can be used for simple springs (such as the arcuate spring ■ in Figure 15).

The old pedestal type I has fast deformation recovery, stable dimensions, good weather resistance, and can be used for mechanical parts, fasteners, gears, and other sliding parts.

Footrest type II. It is a good material classified as Atsuto III.

(B) Shock absorption structure FIG. 12 shows an example of the present invention of a cushioning structure with a standing V.

Ballerinas who perform the melon-headed dance are concerned about their weight and the impact of the dance.
In particular, the toes are severely deformed. The example shown is a combination of a forefoot foot FII, a force foot foot GI, and a foot instep B, or a combination of a forefoot foothold FIII and a force foot foot GI, with a standing foot V at the tip. A buffer material N is enclosed in the tip of the shock absorber to absorb shock.

Cushioning materials: There are dozens of types, ranging from the classic cotton to the latest chemical products, but we have recently developed a material that does not break even if a mark is dropped from a height of 2.5 meters on a 15-millimetre material with a special molecular structure made from silicone as the main raw material. A gel (jelly)-like substance (product name: Alpha Gel) adjusted to・17)].

(C) In addition, the vertical center line of the foot can be determined by attaching wart-like protrusions 3 in front and behind the vertical center line (Figure 5). 1 cavity in pedestal type I
If 2 is provided, bells 13 etc. can be attached (Fig. 16) and decorations etc. can also be added (not shown).

(D) Cropped base leg and base of the base leg, Figure 9 shows the crouched base leg PI, front base leg I~1, rear base leg I~2
The three legs were lined up, suggesting a crouching posture.

The front surface of the force platform leg GI in FIG. 10 has a slope formed diagonally below the front side, forming a crouching leg sole P4. When you kneel with the soles of your legs P4 on the floor or the ground, your posture will be exactly the same as the example of kneeling in Figure 9. In other words, the base leg forming the example 9 crouching leg sole P4 in FIG. 10 can be used as a substitute for the crouching base leg PI and the front base legs I to 2 in FIG. 9 (not shown).

In the Sumo ceremony, one supports one's weight on one's toes.

■Strengthen the muscles, back muscles, Achilles tendon, etc. and maintain a relaxed posture. In the crouch according to the present invention, the entire body weight is placed on the vertical center of the phalanges of the foot. Therefore, although it is difficult, the muscles under the lower ten fingers, such as the plantar aponeurosis, cruciate ligament, transverse crural ligament, abdominal muscles, and soleus muscles, are trained twice as much as the normal ankle muscles.

In addition, you can walk up the heel on the downward slope sole ■4.

FIG. 16 is a rear view of a combination of footrest II and footrest type I. Legs 4 with wide bases (E) to (N) are for beginners, and bells 13 and other accessories can be enclosed in the cave 12. Various cutting of the leg sole 4,
By forming grooves, you can enjoy a variety of tones (not shown).

Functions and effects of the present invention (1) Meaning of vertical formation of pedestal type I If the present invention is used as walking footwear, the stability theory of footwear (as described above)
If applied mechanically, the present invention can be applied to very unstable footwear,
It turns out that.

When walking barefoot on a slope, such as an embankment, with the water surface to the right or left, the body is vertical, but the soles of the feet are in close contact with the slope. At this time, it can be seen that a strong force is applied to the muscles of the sole of the foot located above the slope, and that force is transmitted upward, mobilizing the entire muscular system to maintain balance.

If the foundation that you believed would never move suddenly tilts, you will be thrown in the direction of the tilt. However, when the body is expected to tilt or sway, such as when standing on one leg, the entire muscular system of the body is activated.

The various pedestals I in the present invention are vertically arranged directly below the center line of the various foot pedestals III or the various foot pedestals II (
(See Figures 1 to 14, 16, 1■). Therefore, if the user's center of gravity tilts, the carrying tool of the present invention also tends to tilt accordingly. When the posture of the upper body is about to collapse, the muscles of the soles of the feet work in conjunction with the entire muscular system of the whole body and act on the footrests II or III to restore balance. The present invention is the best exercise equipment for training the entire muscular system and nervous system, precisely because the present invention is easily tilted in response to disturbances in the body position of the exerciser.

(2) Single-Piece Pedestal Leg (Long Pedestal Leg) I As a basic manufacturing method of the present invention, the footrest surfaces of various types of footrests II and various types of treadles III are made parallel to the foot soles 4 of type I of pedestals. The present invention, which is equipped with long legs I in Fig. 3, is an exercise device that forces the entire musculature to horizontally shift the foot while maintaining body balance. Move in a correct posture, keeping your head and shoulders parallel to the floor. It is a training tool for the most important basic exercise. If you train by using weights, firstly, your entire muscular system will be extremely trained. There is no longer any side-to-side swaying of the body or the up-and-down movement of the head and shoulders while exercising.
It is possible to maintain a correct and beautiful posture.

Second, there is no sideways movement of the body, allowing you to move forward and backward in a straight line. Third, since there is no shaking of the body, it is easier to stand on one leg.

In addition, at the ``Ballroom Dance World Championships,'' the most important point in the scoring criteria is ``a stable and beautiful posture while dancing.''
The scorers agreed that "the above-mentioned criteria are the most important criteria for scoring."

(3) Complete separation and incomplete separation of the platform legs I The fact that the soles 4 of the platform legs I are separated from each other in the front and back improves lightness, comfort, and agility. In addition, if the base legs are completely separated, it is easy to use a repulsive material for the base II, and the agility is extremely improved compared to incompletely separated base legs.

(4) An example of construction of a concentration stand script (see Fig. 6) is an exercise equipment for practicing by concentrating the entire center of gravity on one point. While other types of platform legs are used for training by placing the weight on the vertical center line of the foot, this example is a training device that concentrates the center of gravity on one point of the vertical line.

Somersaults are still difficult. Currently, when it comes to somersaults, in the gymnastics world around the world, it seems that everything is first about being able to do a somersault, and then getting used to it.

When performing a somersault in any type of exercise, if you land on your heels, you tend to fall backwards, and if you land on your toes, you tend to fall forward. Once a player gets used to somersaults through some vague practice, it becomes a habit for the player to either fall forward or fall backwards, and it is extremely difficult to correct this habit, even for pickpocket players.

Concentrating your center of gravity on ``a point within the vertical center line of your foot'' - which should be a point within the arch of your foot - which also means concentrating your mind - while doing a somersault will always be correct and beautiful. Landing is also possible.

Always use the construction example in Figure 6 to walk forward and backward, run,
If you jump, you will become aware of your own center of gravity, and eventually it will come to you as a correct habit.

It is important to practice somersaults by concentrating on the center of gravity that you have learned from the sixth construction example diagram of the present invention.

A body that is focused on the correct center of gravity that has been mastered is extremely free, and is always capable of beautiful somersault landings.

○ Concentrated platform with a short footrest In front footrest III and frontfootrest II, the footrest is short, with the footrest being at the front half of the foot. The concentrated platform leg SI, which is integrally formed with it, is a training tool for sensing and mastering the center of gravity, which is concentrated at one point when walking and jumping without touching the heel.

The concentrated stand leg SI has a concentrated leg sole S4.

(5) Power stand legs The power stand legs GI are integrated with front footrests FIII (examples 8, 10, 12), front footrests FII (examples ■, 12), etc. The basics is to configure.

The force applied to the pedestal leg is vertically long in the case of a single pedestal leg (example in Figure 5).
With completely separated stand legs (examples in Figures 1, 3, 4, 9, and 22), incompletely separated stand legs (example in Figure 2), etc., it is distributed into two front and back legs, but with force stand legs GI, there is only one. Concentrate on the pedestal. During a jump, the force of gravity, which is several times the body weight, is concentrated on a single leg, so this leg is made to have a particularly strong and solid structure, which is why it was named GI.

The footrests of the front foot treadle FIII, front footrest FII, etc. are short, so the latter half of the foot does not rest on them. Therefore, walking according to the construction example of the present invention is
You will be walking without touching your heels.

People don't touch their heels when climbing a steep slope. Cantering on level ground is a better exercise than walking. However, climbing a steep hill is an even higher quality exercise. The use of this construction example of the present invention is to concentrate gravity on the vertical center line of the front half of the foot to stop rolling, and at the same time, to achieve the effect of climbing a steep slope, even in a narrow space, you can practice and train and achieve results. It is a ingredient.

(6) Spring equipment The present invention can be equipped with springs in various ways (first
(See Figures 3 to 15, 17, and 18).

Basic spring equipped (not equipped with rollers).

(b) The body can be launched much higher than when jumping on its own, so
It is possible to stay in the air longer than by jumping on your own.

(b) Longer stays in the air facilitate mental unity.

(c) Longer flight times facilitate attitude control.

(d) A longer stay in the air makes it easier to maintain a perfect descent attitude.

(E) Longer flight times make it easier to maintain a perfect landing posture.

(f) After landing with a comfortable posture, maintain a beautiful posture without swaying your body or falling forward or backward.

(g) The high spring launch makes it easy to perform a comfortable ``beautiful somersault ~ (4) Concentrated platform legs, see ~''.

(h) Acquire the correct center of gravity faster with various types of jumping descents.

In all gymnastics, there is no such difficulty as landing after a jump.

Just as sunlight enters water from the air and is refracted, ``I believe that when a person hovers in the air without grasping anything, the functioning of the brain's electrical circuits becomes extremely slow.'' )~(blood)
The effect will eventually become a result of jumping on your own.

(7) Equipped with wheels (rollers) If wheels R are installed, accelerated driving becomes possible.

If wheel R is equipped and a spring is also equipped (first
7 and 18), there is a combined effect of both.

◎ Ideal configuration of wheels Configure the long leg I directly below the vertical center line of the footrest II and foot pedestal (example in Figure 5), and configure the wheels R in a vertical line directly below the long leg I. For example, the center of gravity is concentrated in a vertical line below the center line of the foot.

The present invention transforms into a "traveling tool" by being equipped with wheels.

◎On ice, on the floor, on land, on ice: Skating effect; The long legs I in Figure 5 are extended back and forth like a skate, the wheels R are made of steel, and the ice contact surface around the outer circumference of the wheel is also narrow like a skate. Then, since the center of gravity configuration and water contact surface function are the same as current skates, it has the same movement functions and effects as skates.

Use on the floor: skating effect; The long legs I in Figure 5 are extended back and forth like a skate, and the contact surface of the wheel R is slightly wide or very wide, vertically rectangular (in front view), as shown in Figure 18. ) etc. is adopted.

The wheels are made of plastic and rubber (see above; Features of Functional Structure (Part A) Elastic Structure (2) Elastic Structure of Materials).
is suitable. The center of gravity configuration of the present invention with the ideal configuration of wheels (described above) is exactly the same as a skate.

Therefore, the present invention, which has the same center of gravity configuration as skating, exhibits the same motor function effect as skating on the floor or on land such as concrete or asphalt.

Use on land: skating effect The present invention can be used even on softer soil than concrete, asphalt, etc. The ground contact surface of the wheel R is made wide, and a medium-hard material is used for the plastic rubber (described above). A gas-filled plastic rubber wheel (or roller) R is a good idea.

Even on soft ground, it has the same motor function effects as skating.

◎Basically, the ideal wheel configuration of the present invention unexpectedly has the same center of gravity configuration and function as skates. The present invention, which has the ideal wheel configuration, not only exhibits the exact same functions and effects as skating on ice, but also has the same movement function as skating even on the floor, concrete, or dirt, where skates cannot be used at all.・It is effective.

(8) Stepping, standing, and tying Just as skiing and skating require a shoe style as a foot retention mechanism, the present invention also selects and employs the various foot retention mechanisms described above depending on lifestyle habits, type of exercise, etc.

Among them, the effect of stepping on feet other than footwear is particularly described.

◎Step III: A foot step is a footrest for a horse's harness. There are several types of horseshoes that have existed since ancient times, but the most serious cases of falling from a horse are due to poor footing. The foot pedal adopted by this invention is the best foot pedal,
It's extremely slow and even beginners don't have to worry about lining up. This also applies to the present invention.

◎Standing θ: The ■ of the big toe and index finger are the vertical center tips of the feet. Even before humans were monkeys, they had functions similar to the fingers of the hand, such as holding objects in them or grasping tree branches to support the body. In cerebral physiology, it is said that the work of the human hands has made the development of the brain remarkable, but in recent years, many zoologists have argued that the active work of the toes also contributed the most to the development of the human brain, second only to the hands. .

If there is a stand θ, between the big toe and index finger, the movement of the big toe and index finger will be much better, and the movements of the other toes will also be extremely active. Furthermore, it is strange because the force and tension of the toes and the entire foot increases.

If you attach the protrusions 3 in front and behind the vertical center line of the foot, you can feel the center line passively (Fig. 5), but if you set the front end to the standing angle θ (Fig. 6), you can also get the standing effect. will be added.

The standing thong θ is played by the thong A' of the geta's thong A (Fig. 1), and the center of gravity wall A'' of the Japanese tabi E plays its role (Fig. 4).
figure). Tachio θ can be easily attached to foot pedals III (1st
(See Figures 0, 17, and 20) Also, it can be easily installed and removed inside the shoe D or the instep B.

You should use standing θ to get a sense of your center of gravity, energize and strengthen the function of your legs, and even increase the vitality of your brain.

◎ Stilts: The stick φ has no center of gravity and is unreliable, but it can also be used as a mental exercise as a tool to practice the center of gravity so that the stick φ does not distract you.

◎The present invention is (1) simple, lightweight, and portable.

(2) Maintaining your center of gravity even in tight spaces - practicing your sense of balance (
(Instead of balance beam) It is possible to train walking, jumping, etc.

(3) Maintain your center of gravity in large spaces - practice your sense of balance,
It is possible to walk, jump, canter, high jump, run, etc.

(4) Demonstrates skating effectiveness on ice, floor, and dirt.

The present invention is an exercise equipment with a wide range of functional effects.

[Brief explanation of drawings]

All drawings are examples of construction of the present invention. FIG. 1 is a slope view of an example of a footrest-completely separated foot geta. FIG. 2 is a perspective view of an example of a footrest and an incompletely separated footrest. FIG. 3 is a perspective view of an example of a shoe with a completely separated footrest. FIG. 4 is a sloped view of an example of Japanese tabi with footrest and completely separated footrest. FIG. 5 is a perspective view of an example of a footrest-long platform leg band. FIG. 6 is a slope view of an example of a footrest-concentration platform stepladder clamping the instep and a footband. FIG. 7 is a slope view of a power stand leg-forefoot stand and instep-like example. FIG. 8 is an example slope view of the power stand leg-front foot pedal. Figure 9 shows a crouching leg, front leg, rear leg - footrest, shoe-like example;
Right side view. FIG. 10 is an example slope view of a crouching leg sole, a downhill leg sole, a concentrated leg sole, and a force platform leg with a forefoot configuration. FIG. 11 is an example of a configuration for fitting and disassembling; a schematic diagram of a slope. FIG. 12 is a schematic longitudinal cross-sectional view of the force platform leg during standing and the front foot with a buffer added, or from the instep with a buffer to the front footrest; FIG. 13 is an example of a rubber ball/spring mechanism; a schematic cross-sectional view. FIG. 14 is an example of an air/spring mechanism; a schematic cross-sectional view. FIG. 15 is an example of various springs and their enclosed structure; a schematic diagram of a slope. Figure 16 is a schematic view of the back of various types of pedestals with footrests. FIG. 17 is a schematic diagram of a standing and heel-pressing foot pedal - a spring-inner platform leg with wheels and a frame wheel beam; a slope. FIG. 18 is a schematic front view of an example of a fittable spring-equipped wheel. FIG. 19 is an example of an independent wheel that can be fitted; a perspective view. FIG. 20 is a stilt-like configurable foot pedal; a slope view. FIG. 21 is a schematic diagram of a slope of a long-legged platform with an articulated leg holding mechanism and completely separated platform legs (with stilts). FIG. 22 is an example of long foot stepping with an articulated foot holding mechanism that can be configured like a stilt; a schematic diagram of a slope. I stands for pedestal. I~1 are the front legs. I~2 are the rear legs. IU is the pedestal groove. GI is a power stand. PI is a crouching platform. SI is a concentrated platform. II is a footstool. FII is a front footrest. ∞II is a long foot platform. II
I is for stepping. FIII steps forward. ∞III is a long step. 0 is a sentence. 0' is the closing sentence. 1 is in front. 2 is later. 3 is a landmark. 4 is the sole of the foot. 5 is a stopper. 6 is the stopper. 7 is the installation plate. 8 is a spiral leaf spring. 9 is a rubber ball. 10 is the installation hole. 11 is a stabilizer plate. 12
is a cave. 13 is a bell. A is cord. A' is the thong. A'' is the center of gravity wall. B is the instep. C is the foot band. D is the shoe. E is the Japanese tabi. ∝ is the heel pusher. β is the instep of the foot. θ is the standing foot. Σ is the crosslink. γ is the pore .V is standing. ■ is a bow-shaped spring. Q is a spring tank or spring store. L is a descent; L4 is a downhill leg sole. W is a rope. φ is a rod. P4 is a crouching leg sole. O2 is air. ∞ is long. R is the wheel. RO is the wheel mounting hole. Concave is the groove. Convex is the protrusion structure. ■ is the wheel axle. T is the footwear stop. H is the straddled frame. Y is the frame strut. S is the concentrated leg; S4 is the concentrated leg sole.

Claims (1)

[Scope of Claims] 1. An exercise equipment characterized by vertically forming various types of legs I under the footrest II, front footrest FII, footrest III, front footrest FIII, etc. 2. The foot holder is selectively attached; Claim 1
Exercise equipment listed in section. 3. The exercise equipment according to claims 1 and 2, equipped with wheels (or rollers) R. 4. Equipped with an elastic repulsion structure; Claim 1,
The exercise equipment described in paragraphs 2 and 3. 5. The exercise equipment according to claims 1, 2, 3, and 4, which has a combination fitting and removing structure.