JP3233694U - Arch pad - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an arch pad suitable for various functional shoes and suitable for a user's foot shape. SOLUTION: An arch pad is fitted to a user's sole by a convex portion 107 having a different shape provided on a forefoot portion 101 and an arch portion 103 of a base portion 10, and the thickness of different portions of the base is adjusted. By doing so, the combination of both can realize a comfortable feeling that the shoe and the foot are integrated when the user runs, jumps, or walks. By replacing magnets with different functions from time to time according to the different needs of the user's body, the trace elements required by the user are replenished. The design of the convex lines and the cross groove on the non-woven fabric film layer 20 increases the frictional force between the user's sole and the arch pad, so that the sole of the foot further adheres to and fits the arch pad. Finally, the far-infrared coating design avoids the problem of cold foot tips. [Selection diagram] Fig. 1

Description

The present invention relates to an arch pad, and more particularly to an arch pad in which a base made of a vinyl acetate copolymer material is covered with a non-woven fabric film layer and has a plurality of protrusions on the surface.

With the growing trend of fitness and sports, consumers choose shoes that match the shape of their feet when playing various sports. However, many functional shoes are reinforced only for a single special function, so comfort when worn is often overlooked. The biggest problem is the design of the shoe pad. Many functional shoe designs focus on the breathability of the shoe body material, the ankle coverage, and the non-slip property of the sole. A few have enhanced the partial design of the shoe body, but often overlook the important accessory "shoe pad" that comes into close contact with the user. The function of the shoe pad is to maximize the other functions of the shoe by designing the shape of the shoe pad so that the sole of the foot is in close contact with the shoe when the user puts on the shoe. ..

However, while various functional shoes emphasize the functionality of the shoe itself, shoe pads are the most often overlooked. While wearing a variety of functional shoes and enjoying the ability to protect the foot, users often encounter problems with blisters on the soles and abrasions on the soles of the feet. Therefore, it is the applicant of the present invention and related manufacturers in this industry want to consider the direction of research and improvement to provide a shoe pad suitable for various functional shoes and suitable for the shape of the user's foot. ..

Therefore, the present invention can not only achieve the effect according to the shape of the user's foot by designing the thickness of different parts and the plurality of convex parts on the surface, but also can meet the demand for durability. I will provide a.

The arch pad has a base and a non-woven membrane layer covering the base. The base is made of vinyl acetate copolymer material, one end of the base is the forefoot, the forefoot is connected to the other heel via the arch, and the forefoot and arch have multiple Further protrusions are provided.

In the arch pad, the thickness of the heel portion is thicker than the thickness of the forefoot portion.

In the arch pad, the convex portion may have a shape such as a strip shape, a circular shape, an elliptical shape, or a rectangular shape.

In the arch pad, the base is further provided with a groove for embedding the magnet, and the magnet is replaceable.

In the arch pad, a plurality of convex lines are further provided on the surface of the non-woven fabric film layer, and the plurality of convex lines intersect each other perpendicularly to define a plurality of rhombic lattices.

In the arch pad, the diamond-shaped grid further defines a plurality of cross grooves.

In the arch pad, a far-infrared coating is applied to the non-woven fabric film layer.

In the arch pad, a plurality of cutting lines are provided on the lower surface of the forefoot portion for the user to cut.

In the arch pad, the bottom of the base is provided with a plurality of non-slip portions for bringing the arch pad into close contact with the contact surface of the shoe to prevent slipping.

In the arch pad, a storage layer for storing the shape of the user's foot is further provided between the base and the non-woven fabric film layer.

The arch pad provided by the present invention allows the arch pad to fit the user's sole better by the forefoot portion of the base portion and the convex portions of different shapes provided on the arch portion, and the thickness of different parts of the base portion. By adjusting, the combination of both can provide a comfortable feeling that the shoe and foot are integrated when the user runs, jumps, or walks.

In addition, the trace elements required by the user are replenished by exchanging magnets having different functions at any time according to the different needs of the user's body. The design of the convex lines and cross concave grooves on the non-woven membrane layer increases the frictional force between the user's sole and the arch pad, allowing the sole to fit more closely to the arch pad. Finally, the design of the far-infrared coating promotes blood circulation in the sole of the user, realizes the function of activating blood, and avoids the problem of cold feet.

It is an exploded view of the arch pad by one Example of this invention. It is a top view of the arch pad according to one Example of this invention. It is a partially enlarged top view of the non-woven fabric film layer in one Example of this invention. It is a bottom view of the arch pad according to one Example of this invention.

The present invention discloses an arch pad 1. Here, since the structure of the shoe pad used is already clear to those skilled in the art, the following description will not be a complete description. It should be noted that the drawings referred to below are schematic views showing structures related to the features of the present invention, and are not completely drawn based on actual dimensions, but must be completely drawn based on actual dimensions. Nor.

See FIG. 1, which is an exploded view of the arch pad 1 provided by an embodiment of the present invention. The arch pad 1 has a base 10 and a non-woven fabric film layer 20 that covers the base 10. This covering method can be realized by joining by a method such as press joining or adhesive. The base 10 is made of a vinyl acetate copolymer material. The properties of this material are that it has good flexibility and flexibility, can evenly distribute the force from the user's sole, distributes the gravity received by the sole or heel to the arch, and distributes the sole. It is to average the force applied to the foot, avoid damage to the sole due to a long-term single point local force, and reduce the pressure on the sole. One end of the base 10 is the forefoot portion 101. The forefoot portion 101 is designed as a wide flat surface corresponding to the shape of the sole structure of the human body. The forefoot portion 101 is connected to the heel portion 105 at the other end via the arch portion 103. The arch portion 103 has a thickness that is thicker than the thickness of the forefoot portion 101 and the heel portion 105 in order to adapt to the protruding structural characteristics of the arch portion of the sole of the human body, thereby providing the sole of the foot. It fits better on the arch pad 1. A plurality of convex portions 107 are further provided on the forefoot portion 101 and the arch portion 103. The positions where the plurality of protrusions 107 are designed correspond to each pot on the sole of the human body. When stepping on the arch pad 1, the plurality of convex portions 107 push the pots on the soles of the human body to promote blood circulation and relieve muscle fatigue, and only increase the comfort of the soles of the feet. However, it reaches the effect of rejuvenating the soles of the feet.

In particular, the thickness of the heel portion 105 is thicker than the thickness of the forefoot portion 101. Since the structure of the sole of the human body is wide and the heel is narrow, the pressure applied to the heel during walking is much higher than the pressure applied to the sole. Traditional shoe pads are designed to be the same thickness and often cause discomfort to the user's heel. High heel pressure during running and jumping can easily cause plantar fasciitis. Therefore, in the present invention, when designing the thickness of the forefoot portion 101 and the heel portion 105, the thickness of the heel portion 105 is strengthened in order to achieve the effect of uniformly distributing the pressure as a whole. Is thicker than the thickness of the forefoot portion 101. With this design, when the user's heel steps on the heel portion 105, the design of the thicker heel portion 105 allows the pressure applied to the heel to be the same as the pressure applied to the sole of the foot. The thickness design of the arch pad 1 realizes the effect of applying uniform pressure to the sole of the foot.

See FIG. 2, which is a top view of the arch pad 1 of the present invention. Since the position of the acupuncture points on the sole of the human body is not a single point configuration, the position of the acupuncture points on the sole of the foot may sometimes differ due to the difference in the sole structure of the human body. However, in order to meet the needs of a large number of users, the configuration of the convex portion 107 may be a strip shape, a circular shape, an elliptical shape, a rectangular shape, or the like. In this embodiment, in particular, at the center and the lower edge on the right side of the forefoot portion 101, two strip-shaped convex portions 107 perpendicular to each other are provided. Three elliptical convex portions 107 are provided at the position of the arch portion 103, one of which is arranged at the center of the sole and the other two are arranged side by side at the lower edge of the center of the sole. The contact area with the sole of the foot is larger than that of the convex portion 107 arranged in the center of the sole, which improves the comfort of the sole of the user.

The base 10 is further provided with a concave groove 109 on the lower left edge of the forefoot portion 101. In this embodiment, the structure of the concave groove 109 is circular, but the shape thereof is not limited, and the shape can be adjusted as needed. The main use of the groove 109 is mainly for embedding magnets. Depending on the needs of the different bodies of the user, magnets of different effects can be embedded, for example, various types of magnets such as ferrites, Al—Ni—Co alloys, rare earth magnets and the like. Magnets are replaceable at any time and are replaced seasonally by the user to supplement the various radioactive energies needed by the body.

See FIG. 3 in succession. A plurality of convex lines 201 are further provided on the surface of the non-woven fabric film layer 20 in order to increase the frictional force with the sole of the human body. The plurality of convex lines 201 intersect vertically with each other to define a plurality of diamond-shaped grids 203. The plurality of diamond-shaped lattices 203 entwined by the convex lines 201 improve the degree of adhesion between the arch pad 1 and the sole of the foot, and slip does not occur when the user walks.

A plurality of cross concave grooves 205 are further defined between the diamond-shaped lattices 203. The diamond-shaped grid 203 entwined by the plurality of convex lines 201 increases the frictional force, and the gaps between the diamond-shaped grid 203 define the plurality of cross concave grooves 205. As a result, gas can flow between the sole and the arch pad 1 through the gaps created by the plurality of cross concave grooves 205, so that the ventilation effect of the sole is realized and the foot that is in close contact with the arch pad 1 for a long time is realized. The problem of causing skin disease on the bottom is avoided. The sole of the foot is the most ground-contacting organ of the human body and is highly contaminated with large amounts of bacteria and mold that cause diseases such as athlete's foot and tinea unguium. The plurality of cross recesses 205 defined by the diamond-shaped grid 203 intertwined by the plurality of convex lines 201 achieve the effects of ventilation and heat dissipation.

Moreover, in the present invention, a far-infrared coating is further applied to the surface of the non-woven fabric film layer 20. This far-infrared coating can radiate negatively charged far-infrared energy, eliminating anxiety, improving sleep quality, lowering blood pressure, promoting metabolism, improving brain efficiency, smoothing the airways, It has many beneficial effects on the human body, such as increased gastric secretion and improved gastrointestinal function. Further, the combination of the energy of the negative charge generated by this far-infrared coating and the stimulation of the sole acupuncture points by the plurality of convex portions 107 on the arch pad 1 enhances the stimulation of the sole acupuncture points.

As shown in FIG. 4, a plurality of cutting lines 1011 for the user to cut are further provided on the lower surface of the forefoot portion 101. In this embodiment of the present invention, in order to adapt to various age groups and the size of the soles of men and women, a plurality of proportionally reduced cutting lines 1011 are drawn on the lower surface of the arch pad 1. It is used by the user to cut into an arch pad 1 that fits the size of his sole.

Moreover, in order to place the arch pad 1 closer to the inner sole of the shoe, and to bring the arch pad 1 into close contact with the contact surface of the shoe to prevent slipping when worn by the user, the arch during the user's walk. A plurality of non-slip portions 111 are further provided on the bottom of the base 10 so that the position of the pad 1 is not displaced and the user's foot is not rubbed and damaged.

The present invention is designed to fit the sole of the user's foot as closely as possible, but for further improvement, in this embodiment of the present invention, between the base 10 and the non-woven fabric film layer 20. An additional storage layer is provided to store the shape of the user's foot. Thereby, the arch pad 1 is more adapted to the shape of the user's foot and the comfort is improved. Further, in order to fit the shape of the user's foot, the arch pad 1 fits more closely to the sole of the user's foot, and the completeness of the effect of the arch pad 1 can be improved.

The above is merely a preferred embodiment of the present invention, and is not intended to limit the scope of claims of the present invention. At the same time, since the above description can be understood and implemented by those skilled in the art, other equivalent changes or modifications made without departing from the spirit disclosed in this creation are included in the claims. Should be.

Arch pad 1
Cross concave groove 2
Base 10
Non-woven fabric film layer 20
Forefoot 101
Arch 103
Heel 105
Convex part 107
Recessed groove 109
Non-slip part 111
Convex line 201
Rhombus lattice 203
Cutting line 1011

Claims (5)

It ’s an arch pad,
It has a base and a non-woven membrane layer covering the base, the base is made of a vinyl acetate copolymer material, one end of the base is a forefoot portion, and the forefoot portion is the other through an arch portion. Connected to the heel of the end, the forefoot and arch are further provided with a plurality of protrusions.
A plurality of cutting lines for the user to cut are provided on the lower surface of the forefoot portion.
The bottom of the base is provided with a plurality of non-slip portions for bringing the arch pad into close contact with the contact surface of the shoe to prevent slipping.
A far-infrared coating is applied to the non-woven fabric film layer.
An arch pad characterized in that a storage layer for storing the shape of a user's foot is further provided between the base and the non-woven fabric film layer. The arch pad according to claim 1, wherein the thickness of the heel portion is thicker than the thickness of the forefoot portion. The arch pad according to claim 1, wherein the convex portion has a strip shape, a circular shape, an elliptical shape, or a rectangular shape. The arch pad according to claim 1, wherein the base is further provided with a concave groove for embedding a magnet, and the magnet is replaceable. A plurality of convex lines are further provided on the surface of the non-woven fabric film layer, and the plurality of convex lines intersect each other perpendicularly to define a plurality of diamond-shaped lattices, and the diamond-shaped lattices further provide a plurality of crosses. The arch pad according to claim 1, wherein a groove is defined.

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