CN212994868U

CN212994868U - Anti-skid sole

Info

Publication number: CN212994868U
Application number: CN202021623760.5U
Authority: CN
Inventors: 蔡美玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-04-20
Anticipated expiration: 2030-08-07

Abstract

The utility model relates to an anti-skid sole, which comprises an outsole and a midsole, wherein the midsole is compounded on the upper surface of the outsole, and the lower surface of the outsole is provided with an anti-skid block; the method is characterized in that: the lower surface of the outsole is provided with an anti-skid block and a through hole on the effective landing area of the foot; the antiskid blocks and the through holes are divided by the staggered water guide grooves, occupy the same area and space, and the surface of each antiskid block is also formed with a hollow groove which is surrounded by a relief pattern; the through holes are at least distributed in the half sole area of the outsole and are distributed at intervals. The utility model discloses a water guide and sucking disc heavy scheme are preferred to get rid of the water or the air of contact surface rapidly through crisscross guiding gutter, and the little sucking disc of non slipping spur combination surface fretwork groove formation is recycled, realizes grabbing ground, and interval distribution's through-hole on the cooperation half sole region forms great adsorption affinity, reaches the antiskid of steady key.

Description

Anti-skid sole

The technical field is as follows:

the utility model belongs to shoemaking field, in particular to at bottom of antiskid shoe, the especially big end has the antiskid scheme of little sucking disc.

Background art:

since the birth of the shoes, the antiskid is always accompanied with the development of the shoes, no matter how the functions are changed, the antiskid is always put at the head, otherwise, the shoes are difficult to be ridden. At present, shoe making materials are quite rich, but the outsole is a beef tendon sole and a rubber sole, the latter is modified and refined a lot, and can be developed in a targeted manner according to different functional requirements, so that convenience is provided for designing special shoes in different application occasions. However, in any case, the antiskid texture is formed by combining antiskid blocks with the grip capacity and water chutes, which is the most basic design method and is similar to the antiskid principle of the tire tread. After satisfying the anti-slip properties, aesthetic and formal innovations are naturally also considered, such as:

patent application No. 201120149397.2 discloses a novel antiskid shoes, including sole and the vamp of setting on the sole, the bottom surface epirelief of this sole is equipped with a plurality of antiskid, and antiskid is integrative with the sole to be the non slipping spur of sucking disc form. When the wearer walks, the air in the sucker-shaped anti-slip blocks is discharged by utilizing the self gravity of the wearer to form negative pressure, so that suction is formed between the anti-slip blocks and the smooth ground, the friction coefficient between the anti-slip blocks and the smooth ground is larger, and the anti-slip effect is better. The sucker scheme is also a double-edged sword, and is in an air cushion state initially, namely, the sucker hardly slips when being pressed to exhaust; when the air in the sucker is exhausted, the ground gripping force is formed, and the anti-skid function is achieved. Therefore, the suction cup is designed to be too large, and the contradiction between the suction cup and the suction cup can be highlighted.

And patent application No. 201820931791.3, the outsole for at bottom of antiskid bradyseism that discloses, this outsole is equipped with a plurality of antiskid bradyseism holes and a plurality of anti-skidding unit, and antiskid bradyseism hole runs through the outsole setting, and the palm portion and the heel of outsole are located to antiskid bradyseism hole cloth. The opening of the anti-skid shock absorption hole is of a closed-angle elliptical structure, and the length direction of the closed-angle elliptical structure of the anti-skid shock absorption hole extends along the length extension direction of the outsole. The projection surface of the antiskid unit on the outsole is of a sharp-angled oval structure which is the same as the antiskid cushioning hole. The anti-skid units and the anti-skid cushioning holes are arranged in rows, and the anti-skid units and/or the anti-skid cushioning holes in two adjacent rows are staggered and arranged in an adjacent mode. In the specification, the contact surface of the insole and the outsole is also provided with a cushioning convex rib, and the cushioning convex rib also participates in contacting the ground to increase the anti-skid performance. Obviously, the sole is misleading, the insole is mainly made of high-resilience materials, has relatively poor wear resistance and cannot rub at all; in addition, in the structure, the big bottom adopts the antiskid bradyseism hole and the antiskid unit of closed angle oval shape, along length direction intensive arrangement structure, lacks the water drainage tank, leads to the non-skid property not good.

How compromise smooth and easy drainage nature and non-skid property, become the utility model discloses the object of research.

The invention content is as follows:

the utility model aims at designing an antiskid block that is cut apart by crisscross guiding gutter has fretwork groove and relief line on the surface, forms the antiskid sole of little sucking disc.

The utility model discloses technical scheme realizes like this: an anti-slip sole comprises an outsole and a midsole, wherein the midsole is compounded on the upper surface of the outsole, and an anti-slip block is arranged on the lower surface of the outsole; the method is characterized in that: the lower surface of the outsole is provided with an anti-skid block and a through hole on the effective landing area of the foot; the antiskid blocks and the through holes are divided by the staggered water guide grooves, occupy the same area and space, and the surface of each antiskid block is also formed with a hollow groove which is surrounded by a relief pattern; the through holes are at least distributed in the half sole area of the outsole and are distributed at intervals.

The staggered water guide grooves are vertically and horizontally orthogonal and are divided into rectangular anti-skidding blocks and rectangular through holes.

The staggered water guide grooves are divided into anti-skidding blocks and through holes which are of geometric structures and are equilateral triangles or equilateral hexagons.

The geometric structure formed by the outer edge of the hollow groove is the same as that of the anti-skid block, and the hollow groove is embedded in the geometric structure of the anti-skid block in an azimuth staggered manner.

The relief pattern constitutes a letter or a word.

The width of the water chute ranges from one third to one seventh of the width of the antiskid block.

The radiating anti-slip strip is formed at the edge of the outsole, the front wrapping sheet and the rear wrapping sheet are integrally formed at the front end and the rear end, and the observation window is formed corresponding to the arch of foot; the insole is compounded on the outsole, the side protection wrapping sheets are compounded on the edges of two sides, the bottom edge of the side protection wrapping sheet is adhered to the edge of the outsole in a compounding way, and the front end and the rear end of the side protection wrapping sheet are respectively connected with the front wrapping sheet and the rear wrapping sheet to form a surrounding type wrapping edge which is wrapped on the peripheral edge of the insole to enable the insole to be of a sinking structure.

The utility model adopts the scheme of the weight of the water guide and the suckers, the water or the air on the contact surface is rapidly removed through the staggered water guide grooves, the micro suckers formed by combining the anti-skid blocks and the surface hollow groove are recycled, the ground is grabbed, and the through holes distributed at intervals on the half sole region are matched to form larger adsorption force, so that the anti-skid effect of the stable key is achieved; in addition, compound adhesion between insole and the outsole, still add the side and protect the package piece, form and enclose the protective structure who closes the insole, also increase the area of contact with the upper of a shoe face for shoes are more durable.

Description of the drawings:

the present invention will be further explained with reference to the following specific drawings:

FIG. 1 is a schematic view of an anti-slip sole

FIG. 2 is a schematic view of the bottom surface of the anti-slip sole

FIG. 3 is an enlarged view of part A of FIG. 2

FIG. 4 is an exploded view of the anti-slip sole

Wherein

1-outsole 11-anti-slip block 111-hollowed-out groove 112-relief pattern

12-through hole 13-guiding gutter 14-antislip strip 15-front wrapping sheet

16-rear wrapping sheet 17-observation window 2-middle sole 3-side protection wrapping sheet

The specific implementation mode is as follows:

referring to fig. 1 to 4, the anti-slip sole comprises an outsole 1 and a midsole 2, wherein the midsole 2 is compounded on the upper surface of the outsole 1, and an anti-slip block 11 is arranged on the lower surface of the outsole 1; namely, the lower surface of the outsole 1 is provided with anti-skidding blocks 11 and through holes 12 on the effective foot landing area; the anti-skid block 11 and the through hole 12 are divided by the staggered water guide grooves 13, occupy the same area and space, a hollow groove 111 is formed on the surface of the anti-skid block 11, and a relief pattern 112 is formed by the hollow groove 111; the relief patterns 112 form letters or characters, preferably non-closed lines, such as N-shaped or M, W, F, E-shaped characters, which have meanings and readability, achieve higher decorative effect, are not easy to form smaller holes, and are easy to be blocked by dust and lose effects.

The hollow-out grooves 111 on each anti-skid block form the function of a micro-sucking disc, and the micro-sucking discs not only follow the anti-skid blocks 11 to be distributed in the foot landing areas, but also point points are in place and supplement the anti-skid blocks 11.

The through holes 12 are at least distributed in the half sole area of the outsole 1 and are distributed at intervals, larger suckers are formed by utilizing the through holes 12, and particularly, the high-elasticity material of the midsole 2 can be extruded downwards under pressure to quickly evacuate water or air in the through holes, so that the ground gripping force is improved.

Aiming at the staggered water chutes 13, the water chutes can be vertically and horizontally orthogonal as shown in the figure and can be divided into rectangular anti-skidding blocks 11 and rectangular through holes 12, such as squares; the water chute 13 can also divide the anti-skid blocks 11 and the through holes 12 with other geometric structures, and the anti-skid blocks are equilateral triangles or equilateral hexagons.

Furthermore, the geometric structure formed by the outer edge of the hollow-out groove 111 is the same as that of the anti-skid block 11, and the anti-skid block is embedded in the geometric structure of the anti-skid block 11 in an orientation staggered manner. Such as: the outer edge of the hollow groove 111 of the square antiskid block 11 is also square and staggered at an angle of 45 degrees, so that the square antiskid block can be used for grabbing the ground at four corners; when the anti-skid block 11 is triangular, the outer edge of the hollow-out groove 111 is also triangular and staggered at an angle of 180 degrees, and three small ground grabbing surfaces are arranged on each anti-skid block 11.

Further, the width of the water chute 13 is in the range of one third to one seventh of the width of the antiskid block 11, so that better drainage performance is ensured.

As the complete sole, the edge of the outsole 1 is formed with the radiation anti-skid strips 14 which are distributed on the non-forced area of the peripheral edge, thus playing the role of decoration and achieving the lateral anti-skid performance; a front wrapping sheet 15 and a rear wrapping sheet 16 are integrally formed at the front end and the rear part of the outsole 1, and an observation window 17 is formed corresponding to the arch part; by means of the arrangement of the front wrapping sheet 15 and the rear wrapping sheet 16, the effect of protecting the midsole 2 at the moment of landing and leaving the ground is enhanced, and the midsole 2 is prevented from being directly contacted with the ground. The larger observation window 17 of the arch part can save the sole material, can also form the function of a large sucker, and more importantly can also show the sole 2 material.

Insole 2 complex is on big end 1 to there is the side at both sides border complex to protect a packet piece 3, and 3 bottom borders of side protection packet piece and 1 border complex adhesion of big end, front and back end link up with preceding packet piece 15 and back packet piece 16 respectively, constitute and enclose box-like borduring, wrap up at insole 2's border all around, make the insole be the structure of sinking. This structure is particularly suitable for high resilience insole 2, fully plays the guard action to the insole, provides bigger border area moreover and upper of a shoe face complex, improves the durability of shoes.

Claims

1. An anti-slip sole comprises an outsole and a midsole, wherein the midsole is compounded on the upper surface of the outsole, and an anti-slip block is arranged on the lower surface of the outsole; the method is characterized in that: the lower surface of the outsole is provided with an anti-skid block and a through hole on the effective landing area of the foot; the antiskid blocks and the through holes are divided by the staggered water guide grooves, occupy the same area and space, and the surface of each antiskid block is also formed with a hollow groove which is surrounded by a relief pattern; the through holes are at least distributed in the half sole area of the outsole and are distributed at intervals.

2. The anti-slip shoe sole according to claim 1, wherein: the staggered water guide grooves are vertically and horizontally orthogonal and are divided into rectangular anti-skidding blocks and rectangular through holes.

3. The anti-slip shoe sole according to claim 1, wherein: the staggered water guide grooves are divided into anti-skidding blocks and through holes with geometric structures, and are equilateral triangles or equilateral hexagons.

4. An anti-slip sole as claimed in claim 1, 2 or 3, wherein: the geometric structure formed by the outer edges of the hollow grooves is the same as that of the anti-skid blocks, and the hollow grooves are nested in the geometric structure of the anti-skid blocks in an azimuth staggered manner.

5. An anti-slip sole as claimed in claim 1, 2 or 3, wherein: the relief pattern constitutes a letter or a word.

6. The anti-slip shoe sole according to claim 1, wherein: the width of the water chute ranges from one third to one seventh of the width of the antiskid block.

7. The anti-slip shoe sole according to claim 1, wherein: the edge of the outsole is formed with a radiation anti-slip strip, the front end and the rear end are integrally formed with a front wrapping sheet and a rear wrapping sheet, and an observation window is formed corresponding to the arch of foot; the insole is compounded on the outsole, the side protection wrapping sheets are compounded on the edges of two sides, the bottom edge of the side protection wrapping sheet is adhered to the edge of the outsole in a compounding way, and the front end and the rear end of the side protection wrapping sheet are respectively connected with the front wrapping sheet and the rear wrapping sheet to form a surrounding type wrapping edge which is wrapped on the peripheral edge of the insole to enable the insole to be of a sinking structure.