CN210471170U

CN210471170U - Four-section type damping sports shoe insole

Info

Publication number: CN210471170U
Application number: CN201921391319.6U
Authority: CN
Inventors: 徐云慧; 徐同萍; 张琳; 李培培; 张小萍
Original assignee: Xuzhou College of Industrial Technology
Current assignee: Xuzhou College of Industrial Technology
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-08
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a four-section shock-absorbing sports shoe insole, which comprises an insole main body; the total length of the insole main body is as follows: the length of a connecting line from the vertex G of the front sole part of the outsole to the vertex D of the rear sole part of the outsole, namely the total length GD; the method is characterized in that: the insole main body consists of a toe part, a half sole part, a waist pit part and a heel part; the utility model discloses beneficial technological effect: the insole has the advantages of light weight, thick thickness, good elasticity, good buffering performance and good shock absorption effect. The consumption of the outsole is reduced, and the cost is reduced. The manufacturing process is simple.

Description

Four-section type damping sports shoe insole

Technical Field

The utility model relates to a four-section shock attenuation sports shoes insole belongs to the rubber overshoes field.

Background

The sole of the rubber shoe generally comprises an outsole and a midsole, wherein the outsole is generally designed to be thicker and is divided into a two-section type, a three-section type, a four-section type or a seven-section type according to the foot shape of a person and the using condition of the sports shoe. The midsole is generally disposed on the outsole, and is generally designed to be thinner and more in one piece than the outsole. The big end is good for the insole sizing material quality, and the price is higher, and big end is thick and hard in addition, and the insole is thin, and the shock attenuation nature of shoes is not good, and heavier, also is not favorable to protecting sole nerve.

Disclosure of Invention

In order to overcome the defects of the prior art, reduce the cost of the shoe sole, increase the shock absorption of the shoe, absorb the impact force generated in sports and reduce the weight of the outsole, the four-section shock absorption sports shoe insole is designed and matched with a one-section outsole with the thickness of 2-3mm for use, and the effect is better.

The utility model is realized by the following technical proposal, a four-section shock-absorbing sports shoe insole comprises an insole main body; the total length of the insole main body is as follows: the length of a connecting line from the vertex G of the front sole part of the outsole to the vertex D of the rear sole part of the outsole, namely the total length GD; the insole main body consists of a toe part, a half sole part, a waist pit part and a heel part;

wherein the toe part accounts for 9-11% of the total length GD, and the thickness is about 2-4 mm; the half sole part accounts for 20-26% of the total length GD, and the thickness of the half sole part is 1.5-2 times of that of the toe part; the lumbar region accounts for 30-36% of the total length GD, and the thickness of the lumbar region is 2-4 times of that of the toe region; the heel part accounts for 29-31% of the total length GD, and the thickness of the heel part is about 4-6 times of that of the toe part;

the upper part of the insole main body is provided with a plurality of transverse thin stripes, and the bottom of the insole main body is provided with a plurality of transverse block stripes.

As a preferred scheme of the four-section type shock-absorbing sports shoe midsole provided by the invention: the edge of the insole main body extends upwards for 3-15 mm, the thickness of the insole main body is 1-3 mm, and the extending part is matched with the periphery of the upper of a shoe, so that the periphery of a foot feels comfortable.

As a preferred scheme of the four-section type shock-absorbing sports shoe midsole provided by the invention: the outer side of the extending part is provided with a plurality of longitudinal thin stripes.

As a preferred scheme of the four-section type shock-absorbing sports shoe midsole provided by the invention: the midsole body may be made of a polyurethane material or a vinyl acetate resin material.

The utility model discloses beneficial technological effect: the insole has the advantages of light weight, thick thickness, good elasticity, good buffering performance and good shock absorption effect. The consumption of the outsole is reduced, and the cost is reduced. The manufacturing process is simple.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a rear view of the present invention;

fig. 4 is a left side view of the present invention;

fig. 5 is a right side view of the present invention;

in the figure: 10-a midsole body; 11-toe area; 12-the half sole; 13-the area of the lumbar fossa; 14-heel region; 15-transverse striae; 16-transverse block stripes; 17-longitudinal striae.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Referring to fig. 1, as a first embodiment of the present invention, there is provided a four-stage shock-absorbing athletic shoe midsole, which includes a midsole body 10; the total length of the midsole body 10 is: the length of a connecting line from the vertex G of the front sole part of the outsole to the vertex D of the rear sole part of the outsole, namely the total length GD; the method is characterized in that: the midsole body 10 is composed of a toe portion 11, a half sole portion 12, a fossa lumbalis portion 13 and a heel portion 14;

wherein the toe part 11 accounts for 9-11% of the total length GD, and the thickness is about 2-4 mm; the half sole part 12 accounts for 20-26% of the total length GD, and the thickness is about 1.5-2 times of the thickness of the toe part; the lumbar region 13 accounts for 30-36% of the total length GD, and the thickness of the lumbar region is 2-4 times of that of the toe region; the heel part 14 accounts for 29-31% of the total length GD, and the thickness is about 4-6 times of the thickness of the toe part.

Specifically, the toe region 11 is from point G to point a; the half-sole part 12 is from point A to point B; the waist fossa part 13 is from point B to point C; the heel region 14 is from point C to point D.

The upper part of the insole main body 10 is provided with a plurality of transverse thin stripes 15, and the bottom part of the insole main body is provided with a plurality of transverse block stripes 16.

The edge of the insole main body 10 extends upwards for 3-15 mm, the thickness is 1-3 mm, and the extending part is matched with the periphery of the upper of a shoe, so that the periphery of the foot feels comfortable.

The outside of the extension is provided with a plurality of longitudinal thin stripes 17.

Specifically, in order to ensure that the insole body 10 does not slip in the shoe and also ensure that the foot does not slip, and to start the massage function, a plurality of transverse stripes 16 are arranged at the bottom of the insole body 10, and a plurality of longitudinal thin stripes 17 are arranged at the outer side of the extending part.

In the future, the slipping between the bottom foot and the midsole body 10 is prevented during the wearing process of the human foot, and therefore, a plurality of transverse thin stripes 15 are arranged on the upper portion of the midsole body 10.

The midsole body 10 may be made of a polyurethane material or a vinyl acetate material. This softness and comfort are better.

The manufacturing process of the middle sole main body 10 comprises the following steps: the production can be carried out by selecting a die pressing process and an injection molding process.

Designing a corresponding outsole: the midsole body 10 is used in combination with a one-piece outsole having a thickness of about 2-3 mm.

Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.

It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. A four-section shock-absorbing sports shoe midsole comprises a midsole main body (10); the total length of the insole main body (10) is as follows: the length of a connecting line from the vertex G of the front sole part of the outsole to the vertex D of the rear sole part of the outsole, namely the total length GD; the method is characterized in that: the insole main body (10) consists of a toe part (11), a half sole part (12), a waist pit part (13) and a heel part (14);

wherein the toe part (11) accounts for 9-11% of the total length GD, and the thickness is about 2-4 mm; the half sole part (12) accounts for 20-26% of the total length GD, and the thickness is about 1.5-2 times of the thickness of the toe part; the lumbar region (13) accounts for 30-36% of the total length GD, and the thickness of the lumbar region is 2-4 times of that of the toe region; the heel part (14) accounts for 29-31% of the total length GD, and the thickness is about 4-6 times of that of the toe part;

the upper part of the insole main body (10) is provided with a plurality of transverse thin stripes (15), and the bottom of the insole main body is provided with a plurality of transverse block stripes (16).

2. The four-piece, shock-absorbing athletic midsole of claim 1, wherein: the edge of the insole main body (10) extends upwards for 3-15 mm, the thickness of the insole main body is 1-3 mm, and the extending part is matched with the periphery of the upper of a shoe, so that the periphery of a foot feels comfortable.

3. The four-piece, shock-absorbing athletic midsole of claim 2, wherein: the outer side of the extending part is provided with a plurality of longitudinal thin stripes (17).

4. The four-piece, shock-absorbing athletic midsole of claim 1, wherein: the midsole body (10) may be made of a polyurethane material or a vinyl acetate resin material.