JP3173698U - Insoles for high heels - Google Patents

Abstract

To provide an insole for a high heel having a comfortable shape that is comfortable to wear and does not cause health problems.
The shape of the insole is a three-dimensional shape that fits from the heel to the arch, and the back side of the base is flat and the lower surface of the heel is curved and cut out leaving a square-shaped protruding piece. In the case of the right foot, it forms an inclined surface with a maximum width of about 50 mm that rises to the left to fit the arch, and an inclined surface with an upward width of about 30 mm on the right side that forms a groove. A spherical surface that swells to the upper right of the inclined surface that rises to the left and hangs down toward the center of the foot width, and its upper edge is inclined like a mountain skirt, but as a whole it is slightly right The insole for the left foot has the shape of the right and left insole and the shape of the right and left objects.
[Selection] Figure 3

Description

  The present invention relates to the shape of an insole for high heels that is comfortable to wear.

Traditionally, the insole of a shoe has traditionally used a substrate that includes the part that touches the sole of the foot, and the same is true for insoles for high heels. May be damaged, the fingers may be sprained, and the legs and lower back may be modulated. Therefore, improvement of the insole has been desired for a while, but no solution has been found. If the conventional thing is prospected, in patent document 1, copper powder or a copper piece will be mixed in the material of an insole, and bactericidal power is provided, and in patent document 2, from the usual shape as an insole shape, The foot-shaped surface is made of a copper plate with fine irregularities, and a bent surface is formed at intervals of three places on the left and right sides of the periphery, and the position of the arch is raised. Further, in Patent Document 3, a large number of through holes are formed in an insole substrate, a large number of small protrusions and several magnet-containing protrusions are provided on the surface of the arch, and a copper deodorant is also provided. However, the effect is unknown. In Patent Document 4, a large number of bulges are provided on a metal base plate that conforms to the shape of the sole, a protective plate is attached to the back surface, and the periphery protrudes, but the effect is unknown. As described above, there is almost no improvement in comfort, and improvement is desired.

Shokai 54-27837 3-104324 Shokai 53-158451 Shokai 53-148849

  The present inventor intends to obtain an insole for high heels that is comfortable to wear and that has a comfortable shape that does not cause health problems.

  As an insole for high heels, it fits into a three-dimensional shape from the heel to the arch, the back side of the base is flat, and the bottom of the heel is curved and cut out leaving a square-shaped protruding piece In the case of the right foot, an inclined surface with a maximum length of about 50 mm that rises to the left to fit the arch is formed, and an inclined surface with an upward width of about 30 mm is formed on the right side, and the boundary forms a groove. In addition, the spherical surface that bulges to the upper right part of the slope that rises to the left hangs down toward the center of the foot width, and its upper edge is slanted on both sides like a mountain skirt, but as a whole it is slightly lower to the right The length of the vertical is almost half the length of the normal insole base, and the insole for the left foot is characterized by the shape of the right and left insole. .

  The insole board for high heels of the present invention, when used for the right foot, has an upwardly inclined surface that fits the arch of the right foot. The longest width of the inclined surface is about 50 mm, and the valley is a narrow groove. And a right-upward inclined surface having a width of about 30 mm is formed, the outer edges of both the left and right inclined surfaces form a gentle arc shape, and a spherical shape having a height of about 10 mm is formed at the upper right portion of the left-upward inclined surface. The bulging surface has a shape that hangs down to the front, and the upper edge is entirely right-down, and the left and right sides of the center are gently inclined to form the boundary of the insole. The length of the base is about half the length, the upper surface of the insole is 1mm thick synthetic leather, and EVA (abbreviation of copolymer of ethylene and vinyl acetate) supporting left and right inclined surfaces The leather side is reinforced. In addition, the bottom surface of the insole is made of felt cloth having a thickness of 3 mm and has a flat plate shape to provide slip resistance. The insole for the left foot is symmetrical to the right foot.

  The insole of the present invention does not move in the toe direction, which is generally a concern, is comfortable to wear, has a sense of stability, and does not impair health. I think. Although it is a particularly suitable insole for high heels, it seems that it can be applied to general-purpose shoes according to this.

Top view with insole on high heels (front: for left side) The figure which shows the heel part of the insole in use condition Top view of left and right insole The right insole seen from the left View of left insole as seen from toes The right insole seen from the toes

    Synthetic leather is used on the surface of the insole according to the present invention, and a non-slip felt is used on the lower surface. EVA on the back of the slope with a wide width for the arch and a small width facing the left and right. Since the resin sheet shown in the figure is molded and used as appropriate, the feeling of use is very good.

    The products according to the examples are introduced in the pictures of FIGS.

  The insole of the present invention has been well received and satisfied by many users.

Claims (1)

  As an insole for high heels, it fits into a three-dimensional shape from the heel to the arch, the back side of the base is flat, and the bottom of the heel is curved and cut out leaving a square-shaped protruding piece In the case of the right foot, it forms an inclined surface with a longest upward width of about 50 mm that fits the arch, and on the right side, an inclined surface with an upward width of about 30 mm is formed, and the boundary forms a groove. In addition, the spherical surface that bulges to the upper right part of the slope that rises to the left hangs down toward the center of the foot width, and its upper edge is inclined on both sides like a mountain skirt, but as a whole it is slightly right The overall length is almost half the length of the normal insole base, and the insole for the left foot is in the shape of the right and left insole It is a feature.