JPH0753643Y2 - Stretcher for lower limb muscles - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a stretcher for lower limb muscles used at home.

[0002]

2. Description of the Related Art It has long been said that physical weakness is affected by the weakness of the lower limbs, and a proper walk is suitable for maintaining and improving health, but it is not possible at home due to weather and time constraints. In the meantime, there are many foot-operated health devices on the market, which are typified by Aotake-sho, which can be easily used.

[0003] The health effects of promoting blood circulation and recovering from fatigue have been obtained with these devices.

However, the above-mentioned devices and the like exert the above-mentioned effect by stimulating the acupoints and nerves of the foot, and have no effect on the extension and contraction of the muscles and streaks of the lower limbs, The human body generally atrophies the muscles and streaks of the lower limbs as they age, thereby causing health disorders and causing lacerations in the muscles and streaks due to sudden movements and extreme movements. The treatment was long and physically painful.

[0005]

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and is provided with a support belt which is laid over from both sides of the base and abuts against the instep of the foot. By placing a single-toothed tooth body on the back side of the center from the center to the front side, place this stretcher on the floor, put your foot on the base, and hang the instep on the support belt, An object of the present invention is to provide a stretcher for lower limb muscles, which allows the lower limb muscles to be easily stretched because the foot flats follow the inclination of the pedestal with respect to a body standing vertically at a predetermined inclination.

[0006]

[Means for Solving the Problems] Means of the present invention for achieving the above-mentioned object are to provide a base portion having substantially the same shape as the one foot capable of accommodating the flat surface of the one foot, and one foot by extending from both sides of the base portion. In the structure of a stretcher for lower limb muscles, a support belt that abuts on the instep and a toothed body having a single tooth protruding from the center to the front side on the back side of the base are provided.

The tooth body is composed of a main body and an adjusting tooth body that is detachably connected to the outer end of the main body by a connecting member, and the height of the tooth body can be adjusted.

[0008]

The stretcher for lower limb muscles of the present invention constructed as described above has the following actions. When this extender is placed on the floor, etc. with the tooth down, the extender hits the floor etc. with the tooth and the lower rear edge of the base, forming a predetermined upward inclination and stably placing it. To be done.

Then, by placing a foot on the upper surface of the base and raising the instep on the support belt to stand up, if the foot is inclined relative to the body standing vertically due to the predetermined inclination of the base. Since the toes are raised, the Achilles tendon and gastrocnemius muscles are moderately stretched, so that the so-called leg muscles can be easily stretched.

Further, since the height of the tooth body can be changed by selectively attaching and detaching the adjusting tooth body which is connected to the main body of the tooth body, the height of the tooth body can be changed. In addition, it can be used in combination with a tooth having a high tooth strength for the experienced person to obtain a sufficient extension force.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT An embodiment of the stretcher for lower limb muscles according to the present invention will be described with reference to the drawings. In each drawing, A is a stretcher for lower limb muscles, and is basically composed of a base 1, a support bell 2 attached to the base 1, and a tooth 3 protruding from the back side of the base 1. It

The pedestal 1 is made of wood or synthetic resin and is formed in a vertically elongated elliptical shape having substantially the same shape as the one foot 4a capable of accommodating the one foot 4a.

The support belt 2 is made of cloth or synthetic resin, and is laid over both sides of the base 1, and both ends thereof are fitted into the mounting holes 5 and 5 formed in the base 1. And is firmly attached by the fastening member 6 such as a tack,
Since the inner surface of the foot 4 abuts on substantially the entire surface of the instep 4b, the foot is prevented from slipping when worn and stability is measured.

The tooth body 3 is formed on the back side of the base portion 1 so as to project from the center in the longitudinal direction to the front side portion, and is formed as a single tooth, that is, a single tooth. The upper surface is firmly attached by a fastening member (not shown) such as adhesive or nail, and the lower surface is a non-slip member 7 made of rubber or urethane resin.

As shown in FIGS. 3 and 4, when the extender A is placed on the floor 8 or the like with the tooth body 3 facing downward, the anti-slip member 7 and the base portion 1 of the tooth body 3 are placed. The lower rear edge of the table comes into contact with the surface of the pedestal portion 1 and a predetermined upward inclination is obtained.

Further, the tooth body 3 is, as shown in FIG.
The main body 3a and an adjusting tooth body 3b detachably connected to the outer end of the main body 3a by a connecting member 9 are provided. As shown in FIG. 3, when the adjusting tooth body 3b is attached to the main body 3a, Since the height of the tooth body 3 becomes higher and the inclination of the base portion 1 becomes stronger, when the stretcher A is worn, it can be strongly stretched to the lower limb muscles and is used by experienced persons. As shown, when the adjusting tooth body 3b is removed from the main body 3a, the height of the tooth body 3 becomes low, and therefore, when the stretcher A is worn, a relatively weak stretching force is applied to the lower limb muscles, which is suitable for beginners. Is.

Reference numeral 10 denotes an acupressure member provided on the upper surface of the base portion 1, and a projection 11 having a rounded upper surface is provided on substantially the entire surface with different thicknesses and projecting heights. When the weight is applied to the foot 4a of the foot 4,
The acupressure effect is obtained by appropriately stimulating the points and nerves of 4a.

Reference numeral 12 is a non-slip member adhered to the lower rear edge of the back surface of the base 1, which is formed of rubber or urethane resin and used the stretcher A in cooperation with the anti-slip member 7. It measures the stability of time.

The connecting member 9 is, as shown in FIG. 2, a receiving hole formed at intervals in the main body 3a of the tooth body 3.
The adjusting toothed body is formed by fitting projecting rods 14, 14 protruding from one end of the adjusting toothed body 3b to the 13, 13
3b is for preventing delusions in the front, rear, left and right, and when the adjusting tooth body 3b is unnecessary, it is pushed from the receiving holes 13, 13 to the projecting rod 14,
It can be easily removed by pulling out the adjustment tooth body 3b, which can be freely attached and detached.

The connecting member 9 is not limited to the above-mentioned structure, and although not shown, any member such as a screw type, a clamp type, or an engaging type such as a dovetail groove can be used. It can be adopted.

Further, although the tooth body 3 has a split type two-stage construction, it is an integral tooth body in which the height of the tooth body cannot be adjusted, or it is divided into a plurality of portions such as three divisions to be used in various ways. In some cases, the height of the tooth body can be adjusted by the combination of the connecting members 9 so as to cope with the above.

[0022]

As described above, the stretcher for lower limb muscles according to the present invention is provided with a supporting belt which is laid over from both sides of the base and abuts against the instep of the foot. By placing a single-toothed tooth body on the front side, this stretcher is placed on the floor, etc., and if you put your foot on the base and hang the instep on the support belt, you stand vertically with the predetermined inclination of the base. With respect to the body, the foot flats follow the inclination of the pedestal, so that the leg muscles can be easily stretched.

Further, since the tooth body is divided into a main body and an adjusting tooth body, and the height of the tooth body can be changed by selectively attaching and detaching it by the connecting member, it can be adjusted to the physical condition of the user. Can be used in combination.

The support belts, which are fixed to both sides of the pedestal part and contact the instep of one foot, allow walking while using this device, so that a complex stretching action on the lower limb muscles can be performed by walking. . The base part is integrated with the foot by the support belt, and since the base part is used for each foot independently, it can be used daily like sandals and slippers indoors and outdoors, so there is no limit to the place for stretching exercises in daily life. Can be done at any time. It has special effects such as.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of a stretcher for lower limb muscles according to the present invention.

FIG. 2 is a side view in which a part of FIG. 1 is longitudinally cut.

FIG. 3 is a front view showing a usage state in which a tooth body in FIG. 1 is high.

FIG. 4 is a front view showing a use state in which the tooth body in FIG. 1 is high.

[Explanation of sign]

 1 base part 2 support belt 3 tooth body A stretcher for lower limb muscle 3a main body 3b adjusting tooth body 4 legs 4a flat 4b instep 9 connecting member

Claims (2)

[Scope of utility model registration request] 1. A pedestal part having substantially the same shape as that of one pedestal, a support belt straddling both sides of the pedestal and abutting the instep of one leg, and a backside of the pedestal from the center thereof. A stretcher for lower limb muscles, characterized in that it is provided with a single-toothed tooth body protruding from the front side. 2. The lower limb according to claim 1, wherein the tooth body is composed of a main body and an adjusting tooth body which is detachably connected to an outer end of the main body by a connecting member, and the height of the tooth body can be adjusted. Stretcher for muscles.