CN215225132U

CN215225132U - Comfortable type increases inside sole

Info

Publication number: CN215225132U
Application number: CN202121548567.4U
Authority: CN
Inventors: 覃管
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-21
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a comfortable heightening inner sole, which comprises a sole body, wherein the inside of the sole body is divided into a front sole region, an arch region and a rear heel region which are in smooth transition; the thickness of the front sole area is greater than that of the rear heel area, and a convex block with an arc-like surface, which is attached to the surface of the arch of the human body, is arranged in the arch area; the side wall of the sole body is an inclined plane, the perimeter of the upper surface of the sole body is proportionally smaller than the perimeter of the lower surface of the sole body, and therefore the width of the upper surface on the same longitudinal plane is smaller than the width of the lower surface. The utility model discloses an inside sole is functional than higher, and the thickness of the anterior increase of sole has the effect of drawing the back foot muscle, can avoid the painful problem of leg, foot, knee, sole, and the lower bottom surface of sole increases appropriate width, is convenient for stand steadily in order to prevent spraining the foot.

Description

Comfortable type increases inside sole

Technical Field

The utility model belongs to the technical field of the sole, concretely relates to comfortable type increases inside sole.

Background

Shoes are a life appliance for protecting feet of human beings from being injured. After long-term development, with the research and development of materials such as cloth and high polymer, the shoes are developed to the present, which not only facilitates people to go out, but also plays a decorative role in the image of the wearer. Shoes on the existing market are mostly made of soft and unbreakable materials to achieve the effects of certain shock absorption and comfort of feet of a wearer. However, the sole in the current market has a simple structure, is mostly a single whole and has poor functionality.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a comfortable type heightening inner sole.

In order to achieve the above purpose, the utility model discloses technical scheme as follows:

a comfortable heightening inner sole comprises a sole body, wherein the inside of the sole body is divided into a front sole area, an arch area and a rear heel area which are in smooth transition; the thickness of the front sole area is greater than that of the rear heel area, and a convex block with an arc-like surface, which is attached to the surface of the arch of the human body, is arranged in the arch area;

the side wall of the sole body is an inclined plane, the perimeter of the upper surface of the sole body is proportionally smaller than the perimeter of the lower surface of the sole body, and therefore the width of the upper surface on the same longitudinal plane is smaller than the width of the lower surface.

Furthermore, the thickness of the front sole area is 0.5-3 cm greater than that of the rear heel area.

Furthermore, the inclined included angle between the horizontal plane and the transition plane formed by the front sole area, the arch area and the rear heel area is 8-40 degrees.

Further, the inclined included angle is 10-15 degrees.

Furthermore, a plurality of upward-protruding fixed foot restraints are further arranged on the upper edge of the sole body.

Has the advantages that: the utility model discloses an inside sole is functional than higher, and the thickness of the anterior increase of sole has the effect of drawing the back foot muscle, can avoid the painful problem of leg, foot, knee, sole, and the lower bottom surface of sole increases appropriate width, is convenient for stand steadily in order to prevent spraining the foot.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the structure of the present invention.

In the figure, 1-sole body, 2-forefoot region, 3-arch region, 4-heel region, 5-lug, 6-fixed toe-binding.

Detailed Description

The present invention is described below with reference to specific examples. It will be understood by those skilled in the art that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention in any way.

A comfortable heightening inner sole is shown in figures 1 and 2 and comprises a sole body 1, wherein the inside of the sole body 1 is divided into a front sole area 2, an arch area 3 and a rear heel area 4 which are in smooth transition; the thickness of the front sole area 2 is larger than that of the rear heel area 4, and a convex block 5 which is attached to the surface of the arch of the human body and is provided with an arc-like surface is arranged in the arch area 3;

the side wall of the sole body 1 is an inclined plane, the perimeter of the upper surface of the sole body 1 is proportionally smaller than the perimeter of the lower surface of the sole body 1, and therefore the width of the upper surface on the same longitudinal plane is smaller than the width of the lower surface. In this embodiment, the thickness of the forefoot region 2 is 4 cm and the thickness of the heel region 4 is 2 cm. The widest part of the front sole area 2 has the width of the upper surface of 9 cm and the width of the lower surface of 12 cm; the widest part of the rear heel region 4 has a width of 8 cm at the upper surface and 10 cm at the lower surface.

As shown in fig. 1 and 2, the upper edge of the sole body 1 is further provided with a plurality of fixing feet 6 protruding upwards. Specifically, the rear ends of the front end of the sole body 1 are respectively provided with a fixed toe restraint 6 with the height of 2 cm, the two sides of the front sole region 2 are respectively provided with a fixed toe restraint 6 with the height of 4 cm, the edge of the sole body 1 corresponding to the convex block 5 is provided with a fixed toe restraint 6 with the height of 1 cm, and the two sides of the rear heel region 4 are respectively provided with a fixed toe restraint 6 with the height of 3 cm.

The sole body 1 is made of a material, a material sandwich and/or a material mixture having a stretchable elastic flexibility.

In particular, in the embodiment, when the thickness of the forefoot region 2 is 7 cm, the thickness of the heel region 4 is 5 cm or 4 cm. The thickness of the forefoot region 2 is 6 cm, and the thickness of the heel region 4 is 4.5 cm, 4 cm or 3 cm. The thickness of the forefoot region 2 is 5 cm, and the thickness of the heel region 4 is 4 cm or 3.5 cm. The thickness of the forefoot region 2 is 4 cm, the thickness of the heel region 4 is 4 cm or 3.5 cm or 3 cm or 2.5 cm.

Claims

1. The utility model provides a comfortable type increases inside sole which characterized in that: the shoe sole comprises a shoe sole body, wherein the interior of the shoe sole body is divided into a front sole area, an arch area and a rear heel area which are in smooth transition; the thickness of the front sole area is greater than that of the rear heel area, and a convex block with an arc-like surface, which is attached to the surface of the arch of the human body, is arranged in the arch area;

2. The comfortable, heightening inner sole according to claim 1, wherein a thickness of said forefoot region is 0.5 to 3 cm greater than a thickness of said heel region.

3. The comfortable, heightening inner sole according to claim 1, wherein an inclined angle between a transition plane formed by said forefoot region, arch region and heel region and a horizontal plane is 8 ° to 40 °.

4. A comfortable heightened inner sole as claimed in claim 3 wherein said included angle of inclination is 10 ° to 15 °.

5. The comfortable heightening inner sole according to claim 1, wherein the upper edge of said sole body is further provided with a plurality of upwardly convex fixing toe-restraints.