JP3125486U - Insoles and insoles - Google Patents

Abstract

【Task】
There are many women who wear high heels, or when their toes (brow) bends to the second heel side and walk, they suffer from severe pain and make walking difficult. This is because the toe bends outward and deforms as if the metatarsal head protrudes inward. If the symptom becomes serious, an operation is performed to correct the deformed portion.
Therefore, as a countermeasure, by providing a strong protective substrate on the insole or insole, it is possible to walk without causing pain and to provide a insole that can prevent hallux valgus.
[Solution]
In the insole of shoes, the back of the insole is provided with a strong bottom substrate in the front part, and further, a strong protective substrate inserted between the mother and second heels is erected on the bottom substrate to protect the shoe A shoe insole characterized in that the substrate is covered with a soft material.
[Selection] Figure 2

Description

  The present invention relates to insoles and insoles that are useful for preventing hallux valgus.

There are many women who wear high heels, or when their toes (brow) bend to the second heel side and walk, they suffer from severe pain and become difficult to walk. This is because the toe bends outward and deforms as if the metatarsal head protrudes inward. If the symptom becomes serious, an operation is performed to correct the deformed portion.
As countermeasures for this, the following products are commercially available and applications have been filed.
Utility model registration number 3047756 Products Odo Eater made by Kobayashi Pharmaceutical Co., Ltd.

  The present invention improves the above-mentioned conventional insoles and insoles of shoes so that walking can be performed without causing pain, and more effective prevention of hallux valgus can be achieved. Is to provide.

In view of the above problems, the present invention has the following insole.
A strong bottom substrate is provided up to the back of the front part of the insole of the shoe, that is, the base of the finger or the vicinity thereof, and a strong protective substrate inserted between the mother and the second heel is provided on the bottom substrate An insole is provided in which the protective substrate is covered with a soft material that does not cause pain when touched by a finger.
However, the length of the protective substrate is preferably the length from the base of the hull to the tip.

  As the insole, the use of an insole in which a raised portion having elasticity is formed at the base part of the earth arch and the base part of the main hook further increases the effect of preventing the hallux valgus.

It should be noted that a strong bottom substrate is provided at the front part of the shoe sole, that is, at the base of the finger or in the vicinity thereof, and further, a strong protective substrate inserted between the mother heel and the second heel is provided on the bottom substrate. Also provided is a shoe insole that is erected and covered with a soft material so that the protective substrate does not cause pain when touched by a finger.

Further, if a raised bulge having elasticity is formed on the bottom of the shoe and the base part of the toe of the shoe, the prevention of hallux valgus increases.

As a means for standing the protective substrate on the bottom substrate, there are a method of integrally forming the bottom substrate and the protective substrate, a method of bonding, a method of forming a groove in the substrate, and a method of inserting and fixing the protective plate in the groove. .
The feature of the present invention is that the protective substrate is firmly fixed so as not to be shaken, and that the protective substrate is in contact with the entire length of the main body, which is the most important for the function and effect.
Resin is suitable for integrally molding the bottom substrate and the protective substrate. However, you may process metals, such as an aluminum, a copper plate, and a steel plate.
The size of the bottom substrate may be such that the entire surface of the five fingers touches as shown in FIG. 1, or may be wider than the vicinity of the root of the finger as shown in FIG. The wider one is stable and preferable.

In addition, if a plurality of small holes are provided in the periphery of the bottom substrate or the standing portion of the protective base, and the insole and the bottom substrate are sewn through the thread with the thread, the insole and the bottom substrate will not peel off. It is optimal for durability. Furthermore, a soft material may be sewn by providing a small hole around the protective substrate.
However, the insole, the bottom substrate, the protective substrate, and the soft material may be bonded with a strong adhesive without providing a small hole.
For soft materials, a soft material such as cotton, sponge, or urethane is surrounded by a cloth. A good material that does not scratch the skin of the mother and second heels is good.
When the insole is marketed, the purchaser cuts the insole according to the size of his / her foot, so when a small hole is provided in the bottom substrate, it is provided somewhat inside the outer edge. Can be used for various foot sizes.

The greatest feature of the present invention is that the front part of the insole, that is, the part where the five toes touch, and a solid bottom substrate that is pressed by the toes etc. in the vicinity of the part wider than that. At the place to install. By this bottom substrate, the following remarkable effects peculiar to the present invention occur.
1. Just by placing a columnar body (a sandwiching member, a protective substrate as used in the present invention) on a conventional soft insole, the columnar body is subtle but does not move left and right or sways during walking. Arise. In addition, the columnar body itself is pushed outward by the heddle, and a slight inclination occurs.
This subtlety is thought to be due to the fact that the swaying inclination of the movement reduces the action of restraining the hallux valgus. In order to prevent this action, we thought that a strong bottom substrate and a strong protective substrate were necessary.
2. The width of the bottom substrate is made to be the full width of five fingers, and the length is also made long and wide to the vicinity of the base of the finger, thereby suppressing the movement of the insole. The action of the bottom substrate prevents the protection substrate from moving.
3. Furthermore, since the length of the protective substrate extends from the base of the finger to the tip of the fingertip, the entire main fold is protected from bending outward, so that the effect of preventing the hallux valgus increases.
4). In addition, by forming an elastic ridge at the base of the earthen arch and the main heel, the shock of walking is absorbed, and in particular, the load applied to the base of the heel is reduced. It is thought that the effect of this is synergistic and produces an excellent effect as a whole.
As described above, the insole of the present invention prevents the movement of the mother to bend outwards, and the action and effect of being naturally corrected arises.

The above describes how to attach the bottom substrate and the protective substrate to the insole. However, it is the insole of the present invention that summarizes the technical idea of the insole to the insole of the shoe.
If the insole of the present invention is produced as a pair, there is an advantage that it can be used for other shoes and it is economical.

The best mode for carrying out the present invention will be described with reference to the drawings of the embodiments.
1 is a perspective view of a bottom substrate and a protective substrate to be attached to the insole (6), FIG. 2 is a view in which the substrate of FIG. 1 is attached to the insole, and FIG. b) is a bottom perspective view, and FIG. 2C is a cross-sectional view.
The bottom substrate (1) and the protective substrate (2) were integrally formed with resin. A plurality of small holes (3) were made around the bottom substrate and the protective substrate, and an insole (6) and a soft material (4) were sewed through the thread (5) into the holes. As a soft material (4), the sponge (41) was covered with a cloth (42) and sewed on the protective substrate (2).
In the insole (6), a raised portion (7) was formed at the base of the earthen arch and the base of the toe.
The insole should be slightly wider than your foot width.

FIG. 3 shows an embodiment in which the size of the bottom substrate (1) is longer than that of the protective substrate (2).
FIG. 4 is an embodiment showing a state of wearing the insole of the present invention.
FIG. 5 shows an embodiment in which a bottom substrate (1), a protective substrate (2), and a soft material (4) are attached to the insole (8) of the shoe.

1 is a perspective view of an embodiment showing a bottom substrate and a protective substrate of the present invention. It is a perspective view which shows the Example which attached the bottom board | substrate and protection board of this invention to the insole. It is a perspective view of the other Example which shows the bottom board | substrate and protection board of this invention. It is a plane enlarged view which shows the state which put on the insole of this invention. It is a cross-sectional perspective view which shows the insole of the shoes of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Bottom substrate 2 Protective substrate 3 Small hole 4 Soft material 41 Sponge 42 Cloth 5 Yarn 6 Insole 7 Raised part 8 Middle bottom 9 Mother ridge 10 Second ridge

Claims (7)

  In the insole of the shoe, a strong bottom substrate is provided at the front part of the back surface of the insole, and further, a strong protective substrate inserted between the mother and the second collar is erected on the bottom substrate, and the protective substrate The shoe insole is characterized by being covered with a soft material.   The insole of a shoe according to claim 1, wherein a raised portion having elasticity is formed at a base portion of the earth arch and a base portion of the toe.   3. The insole for a shoe according to claim 1 or 2, wherein the length of the protective substrate is a length in contact with the tip of the heel to the tip. The insole of the shoe according to any one of claims 1 to 3, wherein a small hole is provided in a peripheral edge of the bottom base and a standing part peripheral edge of the protective base, and the insole and the bottom base are threaded through the small hole. Shoe insole characterized by sewing. In the insole of the shoe, a strong bottom substrate is provided in the front part, and a strong protective substrate inserted between the mother and the second collar is erected on the bottom substrate, and the protective substrate is made of a soft material. Insole of shoes characterized by being covered with.   6. The insole of the shoe according to claim 5, wherein a raised portion having elasticity is formed at a base portion of the earth bun and a base portion of the toe. The insole of the shoe according to claim 5 or 6, wherein the length of the protective substrate is a length in contact from the base of the toe to the tip.

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