JP2013230333A - Insole plate body - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an insole plate body that enables a user to apply a load up to small muscles located in a deep layer of a lower body simply by walking whether indoors or outdoors.SOLUTION: An insole plate body includes a structure that enables a user to exercise his or her ankle inward when walking and that restricts unnecessary movements of their portions corresponding to the rough surface of the fifth metatarsal bone of the foot and the periphery of the fifth proximal phalanx of the foot.

Description

  The present invention relates to a sole plate body for footwear in general, such as an insole, sandals, slippers, boots, and sports shoes that can train even small muscles in the deep layer of a foot by walking.

  There was footwear that would solve the lack of exercise without difficulty by walking normally.

  Japanese Patent Application No. 2007-313985

  The footwear described in Patent Document 1 has a structure in which protrusions are provided at two upper and lower ends of the arch to slightly lift the entire foot.

  The present invention has a structure in which the ankle can move inward when walking, and the excessive movement of the portion corresponding to the fifth metatarsal rough surface of the foot and the periphery of the fifth proximal phalanx is suppressed.

  According to the first aspect of the present invention, the sole plate body of the present invention forms a sole plate of footwear, and includes a sole plate upper surface made of a bendable rigid member, and a bottom surface of the sole plate, one on the little finger side surface. And a flexible elastic member that forms the convex portion as described above, wherein the portion corresponding to the arch is formed thinner than the other portions.

  The sole plate main body of the present invention according to claim 2 is characterized in that a portion corresponding to the arch can be cut out.

  The sole plate main body of the present invention according to claim 3 is characterized in that the position of the one or more convex portions is formed in a portion corresponding to the rough surface of the fifth metatarsal bone of the foot.

  In the plantar body of the present invention according to claim 4, the position of the one or more convex portions is formed on the rough surface of the fifth metatarsal bone of the foot and the portion corresponding to the fifth proximal phalanx of the foot. It is characterized by.

  According to the first aspect of the present invention, the sole plate main body of the present invention can produce an elastic effect such as a spring in the rigid member during walking and running by using a bendable rigid member on the upper surface of the sole plate. By increasing the repulsive force of the rigid member with the force of stepping on the foot, it is possible to walk with the toes and use the toes to demonstrate walking and running with increased muscle momentum. To do.

  In addition, by forming the portion corresponding to the arch thinner than the other part of the sole plate main body, when the foot is stepped on during walking or running, the thumb can be tilted inward and the ankle can be twisted. By twisting the ankle, parts such as calves, knees, thighs, and hips can be exercised in conjunction with the muscles in the deep layer, allowing a wide load to be applied. By walking, it is possible to improve the amount of muscle exercise compared to walking with normal footwear.

  The foot plate main body of the present invention according to claim 2 has an effect of hollowing out the portion corresponding to the arch as compared with the case where the portion corresponding to the arch is made thinner than the height difference between the upper surface of the foot plate main body and the bottom surface of the foot plate. It becomes larger and the ankle is twisted inward further when the foot is stepped on during walking or running. When the ankle moves greatly inward, it exerts an excellent effect of being able to apply a wide and deep load to even small muscles in the deep layer.

  According to the third aspect of the present invention, the foot plate main body of the present invention forms a convex portion in a portion corresponding to the rough surface of the fifth metatarsal bone of the foot, so that the user's foot moves outward in the footwear. This is to prevent this. The rough surface of the fifth metatarsal is a part for preventing the foot from tilting outward during walking and running. By forming a thick part corresponding to the rough surface of the fifth metatarsal, It can be firmly prevented from tilting outward. Thereby, the loss of energy in the outward direction is prevented, and the excellent effect of being able to walk, run, and exercise without waste is exhibited.

  The sole plate main body of the present invention according to claim 4 has a convex portion formed in a portion corresponding to the rough surface of the fifth metatarsal bone or the fifth proximal phalanx of the foot, so that energy of walking and running can be reduced. It has excellent effects of preventing loss, strengthening ankle movement, and enabling powerful walking and running using the toes of the toes.

  It is a top view of the sole board main body of this invention.   It is a side view of the sole board main body of this invention.   It is a front view of the sole board main body of this invention.   It is a top view of the 2nd example of a sole board main part of the present invention.   It is a side view of the 2nd example of a sole board main part of the present invention.   It is a front view of the 2nd example of a sole board main part of the present invention.   It is a front view of a motion of a sole plate main body when a foot sole main body of the 2nd example of the present invention is worn, and a motion of a foot.   The bones that make up human feet.

  The present invention will be described below with reference to embodiments shown in FIGS. However, the form for implementing below demonstrates this invention as an example of a soleplate main body, and is not limited to the term of the figure of this description.

  FIG. 1 is a plan view of a sole plate body of the present invention. It consists of a sole plate main body 1, a thin portion 2, a convex portion 3, and a rigid member 4.

  FIG. 2 is a side view of the sole plate body of the present invention. It consists of a sole plate main body 1, a thin portion 2, a convex portion 3, and a rigid member 4. The convex portion 3 is preferably formed around the rough surface of the fifth metatarsal bone of the foot, and can be formed by forming the outer arch side thicker and forming the arch side thinner. It is also possible to create a slope in which the outer arch side is formed thin and the arch side is formed thick. The angle and direction of the inclination are arbitrarily determined depending on the muscle region to be trained.

  By forming the convex part 3 around the rough surface of the fifth metatarsal bone, it is possible to suppress the play of the foot around the fifth metatarsal bone and suppress the escape of energy from the lower body during walking, running, and exercising. can do.

  In addition, by using the bendable rigid member 4, an elastic effect can be generated on the rigid member 4 like a spring during walking and running. In addition, by forming the thin part 2 corresponding to the arch, it is possible to step in with the ankle twisted inward during walking and running, coupled with the elasticity of the rigid member 4, thereby amplifying the amount of momentum of the toes. Can walk and run.

  Further, it is desirable to cover the upper surface of the rigid member 4 with cloth fiber, leather, foam material or the like. As a result, it can absorb sweat and serve as a slipper.

  FIG. 3 is a front view of the sole plate main body of the present invention. It consists of a sole plate main body 1, a thin portion 2, and a convex portion 3. The convex part 3 has a thick side surface on the little finger side of the foot, and a part facing the fingertip side and a part facing the arch side are formed thin, but FIG. 3 is an example, and the convex part 3 is It is also possible to form the same thickness on the left and right.

  FIG. 4 is a plan view of a second embodiment of the sole plate body of the present invention. The sole plate body 5 is composed of a thin portion 6, a convex portion 7, a convex portion 8, and a rigid member 9. The convex portion 7 is preferably formed in a portion corresponding to the rough surface of the fifth metatarsal bone of the foot, and the convex portion 8 is preferably formed in a portion corresponding to the fifth proximal phalanx of the foot.

  FIG. 5 is a side view of the second embodiment of the sole plate main body of the present invention. The sole plate body 5 is composed of a thin portion 6, a convex portion 7, a convex portion 8, and a rigid member 9. Since the shape of each person's foot is different, the convex portions 7 and the convex portions 8 can be formed to have different thicknesses. For example, the convex portion 7 can be formed thick and the convex portion 8 can be thin. Conversely, it is optional to form the convex portion 7 thin and the convex portion 8 thick.

  Moreover, the convex part 8 can also be formed in the site | part corresponded to a 5th proximal phalanx independently. In this case, the base of the little toe of the foot is pushed up to the convex portion 8. As the little finger is pushed upward by the convex portion 8, force is applied to the ankle to stabilize the body, and walking and running in this state can improve the amount of exercise of muscles such as the ankle, shin, and knee. it can.

  FIG. 6 is a front view of a second embodiment of the sole plate main body of the present invention. The sole plate body 5 is composed of a thin portion 6, a convex portion 7, a convex portion 8, and a rigid member 9. The convex portion 7 and the convex portion 8 are formed such that the side surface on the little toe side of the foot is thick and the arch side is thin. Moreover, the shape of the convex part 7 and the convex part 8 can also be formed in plate shape, spherical shape, and hemispherical shape, and the shape is arbitrary.

  FIG. 7 is a front view of the movement of the sole plate main body and the movement of the foot when the sole plate main body of the second embodiment of the present invention is worn. The sole plate body 5 is composed of a thin portion 6, a convex portion 7, a convex portion 8, and a rigid member 9. When the footplate is worn and the foot is stepped on while walking or running, the thin part 6 is thinner than the other parts, so that the thumb side sinks inward and the rigid member 9 sinks into the thin part 6. Appears. Thereby, at the time of landing, the ankle is twisted inward. Further, when the foot leaves the ground, the thumb side is pushed up by the repulsive force of the rigid member 9. As a result, the ankle can repeatedly perform pronation and supination movements, and can exercise to twist and return the ankle. As the ankle moves pronation and supination, the exercise is also linked to other muscles. Just walking, it loads even the small muscles in the deep layer such as the ankle, shin, knee, calf, thigh, and hip. You can hang it. In addition, because the muscles exercise more widely than usual, you can expect effects such as shape-up just by walking.

  Further, the convex portion 7 and the convex portion 8 can be formed of an elastic member such as a foam material or rubber, a hard plastic, or wood.

  FIG. 8 shows a bone constituting a human foot. The fifth metatarsal rough surface A and the fifth proximal phalanx B are portions that form an outer arch that forms a human foot, and function to prevent the foot from tilting outward during walking and running. The sole plate main body of the present invention is a walking and running that stabilizes the balance of the body and improves the momentum by pressing around the fifth metatarsal rough surface A and the fifth proximal phalanx B so as not to move. It is something that can be done.

  By using it for the sole plate body of footwear in general, such as insoles, sandals, slippers, boots, sports shoes, etc., everyone can expect to be healthy and have beauty effects such as shape up just by walking outdoors or indoors Can do.

1, 5 Plantar plate body 2, 6 Thin part 3, 7, 8 Convex part 4, 9 Rigid member A Fifth metatarsal rough surface B Fifth proximal phalanx

Claims (4)

Forming the sole plate of footwear,
An upper surface of the sole plate composed of a bendable rigid member;
A flexible elastic member forming one or more convex portions on the side surface of the little finger on the lower surface of the sole plate;
The sole plate main body is characterized in that the portion corresponding to the arch is formed thinner than the other portions.   The sole plate body according to claim 1, wherein the sole plate body can cut out a portion corresponding to an arch.   The sole plate main body according to claim 1, wherein the position of the one or more convex portions is formed in a portion corresponding to a rough surface of the fifth metatarsal bone of the foot.   The position of the one or more convex portions is formed in a portion corresponding to the rough surface of the fifth metatarsal bone of the foot or the fifth proximal phalanx of the foot. The sole plate body.

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