CN216165583U

CN216165583U - Bionic-design ultralight anti-skidding sports shoe sole and sports shoe

Info

Publication number: CN216165583U
Application number: CN202122415170.4U
Authority: CN
Inventors: 吴荣照; 黄茂盛; 何芳; 袁雄文
Original assignee: QUANZHOU HONGRONG LIGHT INDUSTRY CO LTD
Current assignee: QUANZHOU HONGRONG LIGHT INDUSTRY CO LTD
Priority date: 2021-10-06
Filing date: 2021-10-06
Publication date: 2022-04-05
Anticipated expiration: 2031-10-06

Abstract

The utility model provides a bionic design ultralight anti-skidding sport sole, which comprises a front sole, a heel and an arc-shaped arch part positioned between the front sole and the heel; the connecting part of the arc-shaped arch part, the front sole and the heel is in a smooth continuous step shape, and the thickness of the front sole is smaller than that of the heel; the front sole comprises an anti-skid area and a anti-sprain area, the anti-sprain areas are arranged on two sides of the anti-skid area, and anti-sprain blocks are arranged in the anti-sprain areas; the anti-slip region and the rear sole of the front sole are uniformly distributed with anti-slip bulges, the anti-slip bulges are bionic remora suckers and can play a role of adsorption in water or dry ground, the sole is also provided with an elastic carbon sheet at the foot arch part and is attached to the sole, the comfort is improved, and the sport shoe with the bionic ultralight anti-slip sport sole not only can bring dynamic light feeling to a wearer and is not easy to fatigue during sport, but also has an anti-slip effect obviously better than that of a common anti-slip sole.

Description

Bionic-design ultralight anti-skidding sports shoe sole and sports shoe

Technical Field

The utility model relates to the technical field of soles, in particular to a bionic-design ultralight anti-skidding sports sole and a sports shoe.

Background

With the improvement of living standard, people's requirements for shoes are more and more full of imagination, and not only the shoes are required to become light so as to directly reduce the weight burden of walking, but also the shoes are required to have excellent anti-skid performance so as to adapt to more practical and smooth ground surface materials in modern society, avoid slipping, and simultaneously, the shoes are required to accord with ergonomics so as to help walking and reduce the fatigue caused by walking for the health protection purpose of human body.

It is well known that the design of the sole has a major impact on the overall comfort and function of the shoe. The functional shoes in the prior art can realize the basic functions of softness, skid resistance, flexibility and shock absorption of soles through material combination. For example, the cushioning function is achieved by using elastic materials, such as foamed materials, or adding special elements, such as air bags, springs, elastic metals, and the like. The sole with some functions is additionally provided with the design of rebound and bounce functions. The functional sole, especially the sole with the cushioning function, is often complex in process and high in cost during manufacturing. In addition, the anti-skid performance of the prior art soles is not so excellent, and the prior art soles cannot well play a role in anti-skid particularly on rainy days, floors with water or damp mountain rocks.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a bionic design ultralight anti-skidding sports sole and sports shoes, which adopt the following technical scheme:

as a first aspect of the present invention, there is provided a bionic design ultralight anti-slip sports shoe sole, comprising a forefoot, a heel, and an arc-shaped arch portion located between the forefoot and the heel; the connecting part of the arc-shaped arch part, the front sole and the heel is in a smooth continuous step shape, and the thickness of the front sole is smaller than that of the heel; the front sole comprises an anti-skid area and a anti-sprain area, the anti-sprain areas are arranged on two sides of the anti-skid area, and anti-sprain blocks are arranged in the anti-sprain areas; the anti-skid area and the rear sole of the front sole are uniformly distributed with anti-skid bulges, and first diversion trenches are arranged between the anti-skid bulges; the horizontal section of the anti-skid bump is oval, the thickness of the front end of the anti-skid bump in the length direction is smaller than that of the rear end of the anti-skid bump, an oval flexible elastic sheet and a partition plate are arranged in the center of the anti-skid bump, a hollow cavity with a cambered surface is formed between the flexible elastic sheet and the partition plate, the partition plates are arranged in the length direction of the anti-skid bump, and the partition plates in the length direction of the anti-skid bump are connected with the middle of the partition plates, so that the partition plates arranged in the length direction of the anti-skid bump are divided into two sections by the partition plates in the length direction of the anti-skid bump; the anti-skid protrusions are provided with sealing rings, and the sealing rings are connected with the edges of the partition plates in the width direction of the anti-skid protrusions.

Furthermore, the block of preventing spraining is in the shape of an arc block, the inner arc of the block is close to the anti-skid area, and a second diversion trench is arranged between the blocks of preventing spraining.

Further, the first diversion trench is communicated with the second diversion trench.

Further, the thickness of the rearmost end of the non-slip projection is 1mm greater than the thickness of the foremost end.

Further, the material of the antiskid lugs comprises any one of polyurethane rubber, silica gel and butadiene-acrylonitrile rubber.

Further, the distance between the partitions arranged along the length direction of the antiskid projections is equal.

Furthermore, an elastic carbon sheet corresponding to the arch part in an arc shape is arranged in the arch part, so that the arch part of the sole is tightly attached to the arch part of the foot.

Furthermore, each anti-skid protrusion has a direction that the front end corresponds to the front sole and the rear end corresponds to the heel.

Further, the thickness of the heel is 5mm greater than the thickness of the ball of the foot.

As a second aspect of the present invention, there is provided an athletic shoe having an ultralight anti-slip athletic sole of biomimetic design as described above.

Compared with the prior art, the utility model has the beneficial effects that:

1. the sole is provided with a plurality of anti-skid bulges which are bionic remora suckers and mainly play a role in skid resistance through suction to the ground. Even on the water or moist ground or rock, because the front end thickness of the anti-skid protrusions of the sole is smaller than the rear end thickness, the rear end touches the ground firstly to enable the sealing rings of the anti-skid protrusions to be sealed from the rear end, the flexible elastic sheets and the partition plates inside the anti-skid protrusions vibrate through the extrusion of the soles to the ground, so that water and air in the anti-skid protrusions are discharged from the rear end to the front end along the arc surfaces in the cavities, and finally the front end contacts the ground to enable the whole anti-skid protrusions to extrude the ground, and negative pressure is formed in the cavities to suck the ground. In addition, the design of the oval-shaped anti-skid protrusions has the advantages that the width of the front end and the width of the rear end are small, the width of the middle is large, when the foot is lifted from the rear end, the negative pressure suction force of the rear end is small, the foot is easy to lift, and foot fatigue is not caused to a wearer.

2. The elastic carbon sheet is arranged at the arch part of the sole to enable the sole to be attached to the arch part of a foot, so that the comfort level of the sole is improved, the elasticity of the carbon sheet is utilized to enable the sole to provide elasticity towards the length direction of the sole in use, the sole does not cause sole fatigue to a wearer, and the sole has the function of dynamic ultralightness.

Drawings

The present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a schematic view of a sole construction of an embodiment of the present invention;

FIG. 2 is a side view of a sole of an embodiment of the present invention;

FIG. 3 is a schematic view of an exemplary embodiment of a stud of the present invention;

FIG. 4 is a schematic view of a seal edge having cathetus according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of a sealing edge with straight sides according to an embodiment of the present invention;

FIG. 6 is a schematic structural view of a sealing edge with a curved edge according to an embodiment of the present invention.

The anti-sprain block comprises an anti-sprain block-1, an anti-skid bulge-2, a first flow guide groove-3, a flexible elastic sheet-4, a partition-5, a cavity-6, a second flow guide groove-7, a sealing ring-8 and an elastic carbon sheet-9.

Detailed Description

Embodiments according to the present invention will now be described in detail with reference to the accompanying drawings.

As a first aspect of the present invention, there is provided a bionic design ultralight anti-slip sports shoe sole, comprising a forefoot, a heel, and an arc-shaped arch portion located between the forefoot and the heel; the connecting part of the arc-shaped arch part, the front sole and the heel is in a smooth continuous step shape, the sole is integrally formed from the main body, the structure is simple, and the thickness of the front sole is smaller than that of the heel; the front sole comprises an anti-skid area and a anti-sprain area, the anti-sprain areas are arranged on two sides of the anti-skid area, and the anti-sprain area is provided with an anti-sprain block 1; the antiskid region and the rear sole of the front sole are uniformly distributed with antiskid bulges 2, and first flow guide grooves 3 are arranged between the antiskid bulges 2; the horizontal section of the antiskid lug 2 is oval, the thickness of the front end of the antiskid lug in the length direction is smaller than that of the rear end of the antiskid lug, the center of the antiskid lug 2 is provided with an oval flexible elastic sheet 4 and a partition plate 5, a hollow cavity 6 with a cambered surface is formed between the flexible elastic sheet 4 and the partition plate 5, the cavity 6 with the cambered surface is favorable for quickly discharging air or water, the plurality of partition plates 5 are arranged in the length direction of the antiskid lug 2, the partition plates 5 in the length direction of the antiskid lug 2 are connected between the partition plates 5, and the partition plates 5 arranged in the length direction of the antiskid lug 2 are divided into two sections by the partition plates 5 in the length direction of the antiskid lug 2; the antiskid protrusions 2 are provided with sealing rings 8, and the sealing rings 8 are connected with the edges of the partition plates 5 in the width direction of the antiskid protrusions 2.

Preferably, the anti-spraining block 1 is in a circular arc block shape, the inner arc of the anti-spraining block is close to an anti-skid area, a second diversion trench 7 is arranged between the anti-spraining blocks 1, the centripetal direction of the anti-spraining block 1 is the central line of the front sole, and when the anti-spraining block moves, the anti-spraining block mainly aims to prevent sideslip or rollover, and a wearer of the sole can perform anti-spraining operation regardless of turning the sole inwards or turning the sole outwards.

Preferably, the first diversion trenches 3 are communicated with the second diversion trenches 7, so that when the sole is in contact with the ground on the ground with water, the water can be rapidly discharged towards two sides of the sole, and the sliding influence of the water on the sole is reduced.

Preferably, the thickness of the rearmost end of the stud 2 is 1mm greater than that of the foremost end, and the rear end contacts the ground first, which helps to discharge air or water from the rear end to the front end, and also meets the ergonomic principle.

Preferably, the material of the antiskid projections 2 is butadiene acrylonitrile rubber.

Preferably, the distance between the partitions 5 arranged along the length direction of the stud 2 is equal, and all the partitions 5 are inclined at a certain angle along the heel direction, so that the partitions 5 can discharge the air or water in the cavity 6 in the same direction.

Preferably, the arch part is internally provided with an elastic carbon sheet 9 corresponding to the arch part in an arc shape, so that the arch part of the sole is tightly attached to the arch part of the foot, and the elastic carbon sheet 9 can enable a wearer to feel the bending, stretching and flicking effects of the sole during walking or moving, thereby realizing dynamic ultralight.

Preferably, each of the anti-slip protrusions 2 has a direction in which a front end corresponds to a front sole and a rear end corresponds to a heel, and the length direction of the anti-slip protrusion 2 is consistent with the length direction of the sole to play an anti-slip role.

Preferably, the thickness of the heel is 5mm greater than that of the forefoot, the design that the heel is thicker than the forefoot conforms to the ergonomic principle, most people can protect the heel by touching the ground first when walking, and then the forefoot can be buffered by taking the heel as a base point.

Further, the edge of the sealing ring 8 of the stud 2 is also an important factor affecting the ability of the stud 2 to adsorb onto the ground, fig. 4-6 are cross-sectional views of the junction of the partition 5 and the sealing ring 8 in the stud 2 of fig. 3, fig. 4 is a sealing edge with a right-angled edge, fig. 5 is a sealing edge with a straight-faced edge, fig. 6 is a right-angled edge with a curved-faced edge, the section of the sealing edge contacting the ground is the bottom end, and the section of the sealing edge connecting the sole is the top end.

Referring to fig. 4, for the sealed edge that has the right angle limit, when the oval both sides limit of non-slip raised 2 was extruded, the sealed edge bottom thickness on right angle limit was greater than top thickness, and can be directly to going up ground, and sealed respond well, difficult messenger's side is dug and is leaded to leaking gas and can not play sealed adsorption.

Referring to fig. 5, the sealing edge with a straight side, referring to fig. 6, is a right-angled edge with a curved side, when being squeezed, the top and bottom ends of the sealing edge in fig. 5 and 6 have the same thickness, and are prone to generate side rollover when contacting the ground, so that air leakage cannot form negative pressure to play a role in sealing and adsorption, and therefore the anti-skidding function cannot be achieved.

As a second aspect of the present invention, there is provided an athletic shoe having an ultra-light anti-slip athletic sole of biomimetic design as described above, which is light to wear and has an anti-slip function on both dry ground and ground with rain.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a bionical design ultralight anti-skidding motion sole which characterized in that: comprises a front sole, a heel and an arc-shaped arch part positioned between the front sole and the heel; the connecting part of the arc-shaped arch part, the front sole and the heel is in a smooth continuous step shape, and the thickness of the front sole is smaller than that of the heel; the front sole comprises a non-slip area and a anti-sprain area, the anti-sprain areas are arranged on two sides of the non-slip area, and the anti-sprain area is provided with an anti-sprain block (1); the antiskid region and the rear sole of the front sole are distributed with antiskid bulges (2), and first guide grooves (3) are arranged between the antiskid bulges (2); the horizontal section of each anti-skid bump (2) is oval, the thickness of the front end of each anti-skid bump (2) in the length direction is smaller than that of the rear end of each anti-skid bump, an oval flexible elastic sheet (4) and a partition plate (5) are arranged in the center of each anti-skid bump (2), a hollow cavity (6) with a cambered surface is formed between each flexible elastic sheet (4) and each partition plate (5), the partition plates (5) are arranged in the length direction of each anti-skid bump (2), and the partition plates (5) arranged in the length direction of each anti-skid bump (2) are divided into two sections by the partition plates (5) arranged in the length direction of each anti-skid bump (2); the anti-skid protrusions (2) are provided with sealing rings (8), and the sealing rings (8) are connected with the edges of the partition plates (5) in the width direction of the anti-skid protrusions (2).

2. The bionic design ultralight anti-skidding sports shoe sole of claim 1, characterized in that: the block (1) of preventing spraining is arc block-shaped, the inner arc of the block is close to the anti-skid area, and a second diversion trench (7) is arranged between the blocks (1) of preventing spraining.

3. The bionic design ultralight anti-skidding sports shoe sole of claim 1, characterized in that: the first diversion trench (3) is communicated with the second diversion trench (7).

4. The bionic design ultralight anti-skidding sports shoe sole of claim 1, characterized in that: the thickness of the rearmost end of the antiskid projections (2) is 1mm greater than that of the foremost end.

5. The bionic design ultralight anti-skidding sports shoe sole of claim 1, characterized in that: the material of the antiskid projections (2) comprises any one of polyurethane rubber, silica gel and butadiene-acrylonitrile rubber.

6. The bionic design ultralight anti-skidding sports shoe sole of claim 1, characterized in that: the distance between every two partition boards (5) arranged along the length direction of the antiskid projections (2) is equal.

7. The bionic design ultralight anti-skidding sports shoe sole of claim 1, characterized in that: an elastic carbon sheet (9) corresponding to the arch part in an arc shape is arranged in the arch part, so that the arch part of the sole is tightly attached to the arch part of the foot.

8. The bionic design ultralight anti-skidding sports shoe sole of claim 1, characterized in that: the direction of each antiskid bulge (2) is that the front end corresponds to the front sole and the rear end corresponds to the heel.

9. The bionic design ultralight anti-skidding sports shoe sole of claim 1, characterized in that: the thickness of the heel is 5mm greater than that of the forefoot.

10. An athletic shoe, characterized by: a super light anti-slip sports shoe sole of biomimetic design as described in any of claims 1-9 above.