TWM477264U - Shoe pad with foot orthotics function - Google Patents

Description

Insole with foot correction

This creation relates to the technique of an insole, and more particularly to an insole having a foot correction function that can correct or improve foot related problems after use.

The foot is the foundation of human standing and action. It is like the foundation of a building. There is no good foundation. The building on the ground is prone to problems. The evolution of insoles and shoes in the past two hundred years has made great progress, but modern The pain in the human foot and the joint muscles that are derived through the foot is still endless, and the ideal improvement cannot be achieved.

At present, all shoes contain insoles (lining). The insole can be roughly divided into two types, one can be taken out by itself, the other is fixed on the sole and cannot be taken out. The main function is to provide appropriate softness to increase comfort. Feeling, but human feet have many structural aberrations, such as flat feet, high arch feet, Clubfoot, and thumb valgus.

Although the shoe industry is also making research and development improvements in the production of insoles, it is expected that the shoes produced will make consumers more comfortable to wear. However, the insole on the market is almost always supported by the arch, and the use of various materials, the improvement of the function of the foot is very limited, so it can not really improve the problem of foot pain and deformity of the foot.

Therefore, this creation is based on the sports mechanics of the foot, and the practical application of biomechanical principles to the clinical, in order to improve the problems caused by foot pain and foot lesions, and improve the overall practicality, will be the creative Exposure.

The purpose of this creation is to provide a shoe with a foot correction function. The pad has two types of full-length type and 3/4 long type, and mainly has a plurality of wedge-shaped double inclined faces at a specific position on the back surface of the foot pad body, and the wedge-shaped double inclined surface and the foot pad body are integrally formed. The structure makes it easier and less laborious for the user to walk, and can generate greater strength for different parts by the reaction force of the ground, and can effectively improve the problems caused by the foot pain and the foot disease, so as to improve the overall practicality. .

In order to achieve the above purpose, the present invention provides an insole having a foot correction function, which is applied to the inner surface of the shoe, so that the user's foot can be stepped on the top, including: an insole body, a first wedge type double bevel, and a The second wedge type double inclined surface, the third wedge type double inclined surface and a circular concave surface. The insole body has a length from the heel to the front end of the toe, the shape of the sole of the foot, and the inner side is provided with an arch support portion; the first wedge type double inclined surface is disposed on the back surface of the insole body relative to the inner side of the heel, the first wedge type double The inclined surface is inclined from the upper side of the outer side toward the lower side of the inner side of the heel, so that the thickness of the inner side of the heel is greater than the thickness of the outer side, and the inclination angle is preferably 5° to 45°; the second wedge type double inclined surface is provided on the back of the insole body. The position of the fifth wedge-shaped double bevel is inclined from the position of the fifth metatarsal neck toward the neck of the third metatarsal, and the inclination angle is preferably 5° to 45°; The third wedge type double inclined surface is disposed on the back surface of the insole body with respect to the position of the big toe, and the third wedge type double inclined surface is inclined from the lower side of the outer side toward the upper side of the inner side of the thumb, so that the thickness of the inner side of the thumb is larger than the thickness of the outer side. Preferably, the angle of inclination is 5°~60°, and the circular concave surface is disposed on the surface of the insole body relative to the ball position behind the big toe, the center of the circular concave surface is extremely thin, from the center toward the circumference tilt.

In order to achieve the above purpose, the present invention provides an insole having a foot correction function, which is applied to the inner bottom surface of the shoe, so that the user's foot can be stepped on the top, including: an insole body, a first wedge type double bevel, and a The second wedge type double bevel. The length of the insole body is 3/4 of the sole of the foot, and the shape is from the heel to the 3/4 of the sole of the foot, and the inner side is provided with the arch support portion; the first wedge type double inclined surface is disposed on the back surface of the insole body relative to the inner side of the heel The first wedge type double inclined surface is inclined from the upper side of the outer side toward the lower side of the inner side of the heel, so that the thickness of the inner side of the heel is larger than the thickness of the outer side, and the inclination angle is preferably 5° to 45°. The second wedge type double inclined surface is disposed on the back surface of the insole body relative to The position of the fifth metatarsal neck of the sole of the foot, the second wedge type double inclined plane is inclined from the position of the fifth metatarsal neck toward the neck of the third metatarsal, and the inclination angle is preferably 5° to 45°.

In a preferred embodiment, the insole body, the first wedge-shaped double bevel, the second wedge-shaped double bevel, the third wedge-shaped double bevel, and the circular concave are integrally formed, and are made of a material having sufficient hardness. The structure made. The insole body, the first wedge type double inclined surface, the second wedge type double inclined surface, the third wedge type double inclined surface and the circular concave surface are made of vinyl acetate copolymer (EVA), polyurethane (PU) or glass fiber. Made of material.

1‧‧‧Insole with foot correction

11‧‧‧Insole body

12‧‧‧First wedge double bevel

13‧‧‧Second wedge double bevel

14‧‧‧ Third wedge double bevel

15‧‧‧ Round concave

16‧‧‧foot arch support

17‧‧‧Bevel

1 is a perspective view of a first preferred embodiment of an insole having a foot correction function.

2 is a left side view of the first preferred embodiment of the insole having a foot correction function.

Figure 3 is a cross-sectional view of the line A-A of Figure 1 of the first preferred embodiment of the insole having a foot correction function.

Figure 4 is a rear elevational view of the first preferred embodiment of the insole having a foot correction function.

Fig. 5 is a perspective view showing the second preferred embodiment of the insole having a foot correction function.

Figure 6 is a left side elevational view of a second preferred embodiment of the insole having a foot correction function.

Figure 7 is a rear elevational view of a second preferred embodiment of an insole having a foot correction function.

The embodiments of the present invention are described below by way of specific embodiments, and those skilled in the art can readily appreciate other advantages and effects of the present invention from the disclosure herein.

The embodiments of the present invention are described below with reference to the drawings. It should be noted that the following drawings are simplified schematic diagrams, and only the basic concept of the creation is illustrated in a schematic manner, and only the structure related to the creation is illustrated in the drawings. Instead of actually implementing it When the number, shape and size of the components are drawn, the types, quantities and proportions of the components in the actual implementation are not limited to the illustrations, and can be changed according to the actual design requirements.

Please refer to FIG. 1 , FIG. 2 , FIG. 3 and FIG. 4 , which are a perspective view, a left side view, a cross-sectional view of the AA line of FIG. 1 and a rear view of the first preferred embodiment of the insole having a foot correction function. view. As shown in the figure, the insole 1 with the foot correction function of the present invention is applied to the inner bottom surface of the shoe, so that the user's foot can be stepped on the upper part, including: an insole body 11, a first wedge type double inclined surface 12, and a The second wedge type double inclined surface 13 , a third wedge type double inclined surface 14 and a circular concave surface 15 . The insole body 11 has a length from the heel to the front end of the toe, and is shaped like a sole of the foot, and the inner side is provided with an arch support portion 16. The first wedge-shaped double inclined surface 12 is disposed on the back surface of the insole body 11 with respect to the inner side of the heel, and the first wedge-shaped double inclined surface 12 is inclined from the upper side of the outer side toward the lower side of the inner side of the heel, so that the thickness of the inner side of the heel is greater than the thickness of the outer side. And the angle of inclination is preferably 5 ° ~ 45 ° (as shown in Figure 2). The second wedge-shaped double inclined surface 13 is disposed on the back surface of the insole body 11 relative to the fifth metatarsal neck of the sole of the foot, and the second wedge-shaped double inclined surface 13 is inclined from the position of the fifth metatarsal neck toward the third metatarsal neck. And the angle of inclination is preferably 5 ° ~ 45 ° (as shown in Figure 2). The third wedge-shaped double inclined surface 14 is disposed on the back surface of the insole body 11 with respect to the big toe, and the third wedge-shaped double inclined surface 14 is inclined from the lower side of the outer side toward the upper side of the inner side of the thumb, so that the inner side of the thumb is thicker than the outer side. The thickness, and the angle of inclination is preferably 5 ° ~ 60 ° (as shown in Figure 2). The circular concave surface 15 is provided on the surface of the insole body 11 at a ball position with respect to the rear of the big toe, and the center of the circular concave surface 15 is extremely thin and is inclined from the center toward the circumference (as shown in Fig. 3).

In the first embodiment, the insole body 11, the first wedge-shaped double inclined surface 12, the second wedge-shaped double inclined surface 13, the third wedge-shaped double inclined surface 14 and the circular concave surface 15 are integrally formed and made of vinyl acetate. A structure made of a material having sufficient hardness, such as an ester copolymer (EVA), a polyurethane (PU), or a glass fiber material.

In actual use, the insole 1 having the foot correction function of the present invention can be directly disposed in the shoe and fixed on the sole to form an unremovable structure. In addition, the insole 1 having the foot correction function of the present invention can also be taken by itself. Set after use in different shoes. With the above structure, when the user's heel touches the ground, the ground reaction force transmitted by the inner side of the heel through the first wedge type double inclined surface 12, the second wedge type double inclined surface 13, and the third wedge type double inclined surface 14 is far inside. It is larger than the outside, and a back-clockwise rotational force is generated by the rear view view, which can improve the follow-up action of the heel after the trip, and the correction force is different depending on the angle. The larger the angle, the smaller the correction force. The smaller the angle, the greater the correction power. The circular concave surface 15 can withstand a large ground reaction force, can reduce the force of the second metatarsal and the third metatarsal, and redistribute the ground reaction force, so that the neck of the original second metatarsal and the third metatarsal bone collapses. Or a painful foot that is easily relieved or healed, and at the end of the journey, it is easier and less laborious when the forefoot is lifted off the ground.

Please refer to FIG. 5, FIG. 6 and FIG. 7 respectively, which is a perspective view, a left side view and a rear view of the second preferred embodiment of the insole having a foot correction function, as shown in the figure. The insole 2 with the foot correction function is applied to the inner bottom surface of the shoe, so that the user's foot can be stepped on the upper part, including: an insole body 11, a first wedge type double inclined surface 12 and a second wedge type double inclined surface 13. The insole body 11 has a length of 3/4 of the sole of the foot and is shaped like a heel to the sole of the foot 3/4. The inner side is provided with an arch support portion 16, and the front end of the insole body 11 is provided with a slope 17. The first wedge-shaped double inclined surface 12 is disposed on the back surface of the insole body 11 with respect to the inner side of the heel, and the first wedge-shaped double inclined surface 12 is inclined from the upper side of the outer side toward the lower side of the inner side of the heel, so that the thickness of the inner side of the heel is greater than the thickness of the outer side. And the angle of inclination is preferably 5 ° ~ 45 °. The second wedge-shaped double inclined surface 13 is disposed on the back surface of the insole body 11 relative to the fifth metatarsal neck of the sole of the foot, and the second wedge-shaped double inclined surface 13 is inclined from the position of the fifth metatarsal neck toward the third metatarsal neck. And the angle of inclination is preferably 5 ° ~ 45 °.

In the second embodiment, the insole body 11, the first wedge-shaped double bevel 12, and the second wedge-shaped double bevel 13 are integrally formed, and are vinyl acetate copolymer (EVA), polyureum (Polyurethane, A structure made of a material having sufficient hardness, such as PU) or fiberglass material.

In actual use, the insole 1 having the foot correction function of the present invention can be directly placed in the shoe and fixed on the sole to form an unremovable knot. Structure. In addition, the insole 1 having the foot correction function of the present invention can also be used in different shoes after being taken out by itself. With the above structure, the second wedge-shaped double inclined surface 13 is engaged with the neck of the tibia, enough to support the neck of the bone, and the force area of the sole of the foot is increased, so that the pressure of the sole is reduced, and the foot is more easily eliminated. Relevant problems caused by excessive force.

Compared with the prior art, the insole with the foot correction function of the present invention is made of a material having sufficient hardness to support the foot with sufficient supporting force, and can utilize the reaction force of the ground for different parts. Produces greater power to improve foot-related problems, making it easier and less convenient for users to walk, to improve overall usability.

While the foregoing description and drawings have disclosed the preferred embodiments of the present invention, it is to be understood that various modifications, various modifications and substitutions may be used in the preferred embodiments of the present invention without departing from the scope of the appended claims. The spirit and scope of this creative principle. It will be appreciated by those skilled in the art that the present invention can be modified in many forms, structures, arrangements, ratios, materials, components and components. Therefore, the embodiments disclosed herein are to be considered as illustrative of the present invention and are not intended to limit the present invention. The scope of this creation is defined by the scope of the appended patent application and covers its legal equivalents and is not limited to the foregoing description.

1‧‧‧Insole with foot correction

11‧‧‧Insole body

12‧‧‧First wedge double bevel

13‧‧‧Second wedge double bevel

14‧‧‧ Third wedge double bevel

15‧‧‧ Round concave

16‧‧‧foot arch support

Claims (7)

An insole having a foot correction function is applied to the inner bottom surface of the shoe, so that the user's foot can be stepped on the top, including: an insole body having a length from the heel to the front end of the toe, the shape of the sole of the foot, and the inner side is provided An arch-supporting portion; a first wedge-shaped double bevel is disposed on a back surface of the insole body relative to the inner side of the heel, the first wedge-shaped double inclined surface is inclined from the upper side toward the lower side of the heel inner side, so that the inner side of the heel The thickness is greater than the thickness of the outer side, and the angle of inclination is preferably 5° to 45°; a second wedge type double inclined surface is disposed on the back surface of the insole body relative to the position of the fifth metatarsal neck of the sole of the foot, the second The wedge type double inclined surface is inclined from the position of the fifth metatarsal neck toward the third metatarsal neck, and the inclination angle is preferably 5°~45°; a third wedge type double inclined surface is arranged on the back of the insole body With respect to the position of the big toe, the third wedge type double inclined surface is inclined from the lower side of the outer side toward the upper side of the inner side of the thumb, so that the thickness of the inner side of the thumb is larger than the thickness of the outer side, and the inclination angle is preferably 5°. ~60°; and Circular concave lines disposed on the surface of the insole body with respect to the rear portion of the ball of the big toe (Ball) position, the circular concave central thin, inclined from the center toward the circumference. An insole having a foot correction function is applied to the inner bottom surface of the shoe, so that the user's foot can be stepped on the upper part, including: an insole body, the length is 3/4 of the sole of the foot, and the shape is from the heel to the sole of the foot 3/4. The front side is provided with an arch support portion, and the front end of the insole body is provided with a sloped surface; a first wedge type double inclined surface is disposed on the back surface of the insole body relative to the inner side of the heel, the first wedge type double inclined surface system It is inclined from the lower side of the inner side to the upper side of the outer side, and the inclination angle is preferably 5° to 45°; and a second wedge type double inclined surface is provided on the back surface of the insole body relative to the fifth metatarsal neck of the sole of the foot. The second wedge type double inclined surface is inclined from the position of the fifth metatarsal neck toward the third metatarsal neck, and the inclination angle is preferably 5° to 45°. The insole having the foot correction function according to claim 1, wherein the insole body, the first wedge type double inclined surface, the second wedge type double inclined surface, the third wedge type double inclined surface and the circular concave surface It is a one-piece structure. The insole having a foot correction function according to claim 1, wherein the insole body, the first wedge type double bevel, the second wedge type double bevel, the third wedge type double bevel, and the circular concavity are sufficiently rigid The structure made of materials. The insole having the foot correction function according to claim 2, wherein the insole body, the first wedge type double inclined surface and the second wedge type double inclined surface are integrally formed structures. The insole having a foot correction function according to claim 2, wherein the insole body, the first wedge type double bevel and the second wedge type double bevel are structures made of a material having sufficient hardness. The insole having the foot correction function according to claim 1, wherein the insole body, the first wedge type double bevel, the second wedge type double bevel, the third wedge type double bevel and the circular concave surface are copolymerized by vinyl acetate. It is made of material (EVA), polyurethane (PU) or fiberglass.