CN215685219U

CN215685219U - Sole of ground-grasping anti-slip shoe

Info

Publication number: CN215685219U
Application number: CN202122374310.8U
Authority: CN
Inventors: 林树标
Original assignee: Jinjiang Xinming Footware Material Technology Co ltd
Current assignee: Jinjiang Xinming Footware Material Technology Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-02-01
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a sole of a ground-grabbing antiskid shoe, which comprises a midsole and a wear-resistant rubber outsole arranged on the bottom surface of the midsole, wherein the bottom surface of the sole consists of an inner midsole and an outer wear-resistant rubber outsole, strip-shaped grooves are formed in the bottom surface of the midsole and comprise a first longitudinal groove, a first transverse groove, a second longitudinal groove, a second transverse groove, a third longitudinal groove and a third transverse groove which are mutually communicated, and a plurality of ground-grabbing units are distributed on the surface of the wear-resistant rubber outsole. The insole is made of IP rubber, so that the insole has good elastic performance and light weight, the wear-resistant rubber outsole is made of RB rubber, so that the insole has good wear resistance, the V-shaped ground grabbing units on the wear-resistant rubber outsole can play a role in skid resistance, the ground grabbing force of the sole is improved, and the insole can easily walk on smooth ground such as ice, ceramic tiles and the like. Is very suitable for functional shoes such as running shoes, training shoes and the like.

Description

Sole of ground-grasping anti-slip shoe

Technical Field

The utility model relates to a sole, in particular to a sole of a ground-grabbing antiskid shoe.

Background

Running is increasingly accepted by the public as a body-building sport, and modern sports medicine researches show that the damage of strenuous exercise to human tissues is obvious. Sports shoes, particularly soles, are rich in elasticity, have good buffering and anti-skidding functions, provide rebound force, protect feet of a human body from being damaged by external force and provide good sports performance. Through long-term research on the foot movement characteristics of a runner, the foot contact with the ground during running mainly comprises two modes of first contact with the ground by the front sole and first contact with the ground by the rear sole, and the foot contact with the ground is further specifically divided into the following modes according to the running speed: during jogging, the heels of most people firstly touch the ground, then the heels are sequentially transited to the middle foot and the front sole to touch the ground, the feet and the front sole are kicked off the ground through the front sole and the big toe, and the middle foot and the front sole are firstly touched on the ground by a small number of people; when the user runs fast, most of the people touch the ground with the middle foot and the front sole first, and a small number of the people touch the ground with the heel first; in long-distance running, the two touchdowns are combined. Regardless of the ground contact mode, the sole structure plays a crucial role in the processes of ground gripping, body pedaling, rebounding and boosting, so that the design of a sole with a good structure is particularly important.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides a sole of a ground-grabbing antiskid shoe, which can better play the rebound boosting and ground-grabbing performances of the sole and has better stability.

The utility model adopts the technical scheme for solving the technical problems that: a sole of a ground-grasping anti-skidding shoe comprises a midsole and a wear-resistant rubber outsole arranged on the bottom surface of the midsole, the bottom surface of the sole consists of an inner midsole and an outer wear-resistant rubber outsole, strip-shaped flutes are arranged on the bottom surface of the midsole, the strip-shaped flutes comprise a first longitudinal groove, a first transverse groove, a second longitudinal groove, a second transverse groove, a third longitudinal groove and a third transverse groove which are mutually communicated, the first longitudinal groove is arranged in the middle of the heel part of the sole, a concave part is arranged in the first longitudinal groove, the upper end of the first longitudinal groove is connected with the first transverse groove, the second longitudinal groove is positioned at the arch part, the upper end and the lower end of the second longitudinal groove are respectively connected with the second transverse groove and the first transverse groove, the third longitudinal groove and the third transverse groove are positioned at the half sole part of the sole, the upper end and the lower end of the third longitudinal groove are respectively connected with the third transverse groove and the second transverse groove, the sole is characterized in that a plurality of ground-grasping units are distributed on the surface of the wear-resistant rubber outsole, the wear-resistant rubber outsole is divided into a first outer bottom sheet, a second outer bottom sheet, a third outer bottom sheet and a fourth outer bottom sheet through strip-shaped grooves, the first outer bottom sheet is positioned at the front palm part, the second outer bottom sheet and the third outer bottom sheet are positioned at the inner side and the outer side of the arch part, and the fourth outer bottom sheet is U-shaped and arranged at the heel part of the sole.

Further perfect, the ground grabbing unit is divided into a first V-shaped rubber block and a second V-shaped rubber block, the first V-shaped rubber block is fixedly connected with the wear-resistant rubber outsole, and the second V-shaped rubber block and the wear-resistant rubber outsole are integrally formed.

Further perfection, the first V-shaped rubber blocks are distributed at intervals on the periphery of the first outer bottom sheet, and the second V-shaped rubber blocks are distributed at intervals on the inner periphery of the first outer bottom sheet.

Further perfection, be equipped with two on the second outer bottom plate first V type block rubber, be equipped with one on the third outer bottom plate first V type block rubber, one second V type block rubber and an oval granule.

Further perfect, the outside of the outer film of fourth is equipped with two respectively from top to bottom first V type block rubber and four the second V type block rubber, the interior limit of the outer film of fourth is equipped with four first V type block rubber.

Further perfection, the one end of first horizontal recess is linked together with the inside wall of insole, and the one end of second horizontal recess is linked together with the lateral wall of insole.

Further perfection, the surfaces of the first outer bottom sheet, the second outer bottom sheet and the third outer bottom sheet are provided with anti-skid convex stripes, and the surface of the fourth outer bottom sheet is provided with anti-skid concave-groove lines.

The utility model has the beneficial effects that: the insole is made of IP rubber, has good elastic performance and light weight, is comfortable to wear by a user, does not feel great oppression to the feet, is superior to an EVA insole, is very suitable for functional shoes such as running shoes, training shoes and the like, is made of RB rubber, has good wear resistance, has anti-skid performance by arranging the first longitudinal groove, the first transverse groove, the second longitudinal groove, the second transverse groove, the third longitudinal groove, the third transverse groove and the ground grabbing unit on the wear-resistant rubber outsole, ensures that each stress point of the sole has the anti-skid function, improves the ground grabbing force of the sole, can better exert the rebound boosting and ground grabbing performance of the sole, and is not easy to skid on smooth ground such as ice surfaces, ceramic tiles and the like.

Drawings

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

description of reference numerals: 1. the sole comprises a midsole, 11, a first longitudinal groove, 12, a first transverse groove, 13, a second longitudinal groove, 14, a second transverse groove, 15, a third longitudinal groove, 16, a third transverse groove, 17, a recess, 2, a wear-resistant rubber outsole, 21, a first outer bottom sheet, 22, a second outer bottom sheet, 23, a third outer bottom sheet, 24, a fourth outer bottom sheet, 25, a first V-shaped rubber block, 26, a second V-shaped rubber block, 27, oval particles, 28, anti-skid convex stripes, 29 and anti-skid concave grooves.

Detailed Description

The utility model will be further described with reference to the accompanying drawings in which:

referring to figure 1: the embodiment of the utility model relates to a sole of ground-grabbing antiskid shoes, which comprises a midsole 1 and an abrasion-resistant rubber outsole 2 arranged on the bottom surface of the midsole 1, wherein the bottom surface of the sole consists of the inner midsole 1 and the outer abrasion-resistant rubber outsole 2, the midsole 1 is made of IP rubber, and has the advantages of light weight, good elasticity, thin appearance, good softness, good cushioning performance and the like, a user feels comfortable when wearing the shoes without feeling great oppression on the steps, the insole is superior to an EVA midsole and is very suitable for functional shoes such as running shoes and training shoes, the abrasion-resistant rubber outsole 2 is made of RB rubber, the rubber is relatively heavy, the cushioning performance is poor, but the insole has excellent abrasion resistance, when the sports shoes are designed, the midsole 1 and the abrasion-resistant rubber outsole 2 are combined to make up for the advantages and the disadvantages, the weight and the cushioning performance are both considered, the durability and the comfort of the sports shoes can be perfectly improved, strip grooves are arranged on the bottom surface of the midsole 1, the strip-shaped flutes comprise a first longitudinal groove 11, a first transverse groove 12, a second longitudinal groove 13, a second transverse groove 14, a third longitudinal groove 15 and a third transverse groove 16 which are communicated with each other, the first longitudinal groove 11 is arranged in the middle of the heel part of the sole, a concave part 17 is arranged in the first longitudinal groove 11, the first transverse groove 12 is connected with the upper end of the first longitudinal groove 11, the second longitudinal groove 13 is positioned at the arch part of the foot, the second transverse groove 14 and the first transverse groove 12 are respectively connected with the upper end and the lower end of the second longitudinal groove 13, the third longitudinal groove 15 and the third transverse groove 16 are positioned at the half sole part of the sole, the third transverse groove 16 and the second transverse groove 14 are respectively connected with the upper end and the lower end of the third longitudinal groove 15, through the groove structure, the firmness of connection between the midsole 1 and the wear-resistant rubber outsole 2 can be improved, the anti-skid rubber outsole 2 can also have the anti-skid performance, a plurality of ground-grasping units are distributed on the surface of the anti-skid rubber outsole 2, the anti-skid rubber outsole 2 is divided into a first outer bottom sheet 21, a second outer bottom sheet 22, a third outer bottom sheet 23 and a fourth outer bottom sheet 24 through strip-shaped grooves, the first outer bottom sheet 21 is positioned at the front palm part, the second outer bottom sheet 22 and the third outer bottom sheet 23 are positioned at the inner side and the outer side of the arch part, and the fourth outer bottom sheet 24 is U-shaped and is arranged at the heel part of the sole. The cutting of the wear-resistant rubber outsole 2 and the arrangement of the ground grabbing units enable all stress points of the sole to have an anti-skidding function, the ground grabbing force of the sole is improved, the sole rebound boosting and ground grabbing performance can be better played, and the sole is not easy to skid on smooth ground such as ice surfaces and ceramic tiles.

The ground grabbing unit is divided into a first V-shaped rubber block 25 and a second V-shaped rubber block 26, the first V-shaped rubber block 25 is fixedly connected with the wear-resistant rubber outsole 2, the wear-resistant rubber outsole 2 is provided with an installation groove, the first V-shaped rubber block 25 can be made of elastic materials such as EVA (ethylene vinyl acetate), IP (Internet protocol), PHYLON (Polymeryl Polymer) materials or Polymer polymers, the friction coefficient and the resilience performance are high, and the anti-slip performance of the sole surface is improved. The second V-shaped rubber block 26 is integrally formed with the wear-resistant rubber outsole 2, so that the wear resistance is good, and the service life of the sole surface is prolonged.

The first V-shaped rubber blocks 25 are distributed at intervals on the periphery of the first outer bottom sheet 21, and the second V-shaped rubber blocks 26 are distributed at intervals on the inner periphery of the first outer bottom sheet 21, so that the shock absorption performance of the arch of foot can be improved. The second outer bottom sheet 22 is provided with two first V-shaped rubber blocks 25, and the third outer bottom sheet 23 is provided with one first V-shaped rubber block 25, one second V-shaped rubber block 26 and one elliptical particle 27. Adopt above-mentioned structure, set up first V type block rubber 25, second V type block rubber 26 and oval granule 27 and can guarantee good barrier propterty, oval granule 27 sets up the circular recess outward and can also increase the frictional force when contacting with ground.

The outer bottom plate 24's of fourth outside upper and lower part do not is equipped with two first V type block rubber 25 and four second V type block rubber 26, four second V type block rubber 26 can make the sole heel outside have fine wearability, can avoid this department atress big and quick wearing and tearing, the effectual life who prolongs the sole, the interior limit of the outer bottom plate 24 of fourth is equipped with four first V type block rubber 25 can improve the inboard elasticity of sole heel and grab the land fertility.

One end of the first transverse groove 12 is communicated with the inner side wall of the insole 1, one end of the second transverse groove 14 is communicated with the outer side wall of the insole 1, anti-skid convex stripes 28 are arranged on the surfaces of the first outer bottom sheet 21, the second outer bottom sheet 22 and the third outer bottom sheet 23, and anti-skid concave groove grains 29 are arranged on the surface of the fourth outer bottom sheet 24. By adopting the structure, the friction performance of the sole in the walking direction can be further improved.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a sole of ground gripping antiskid shoes, includes insole (1) and device wear-resisting rubber outsole (2) on insole (1) bottom surface, its characterized in that: the sole is characterized in that the bottom surface of the sole is composed of an inner midsole (1) and an outer wear-resistant rubber outsole (2), strip-shaped grooves are arranged on the bottom surface of the midsole (1), each strip-shaped groove comprises a first longitudinal groove (11), a first transverse groove (12), a second longitudinal groove (13), a second transverse groove (14), a third longitudinal groove (15) and a third transverse groove (16) which are communicated with one another, the first longitudinal groove (11) is arranged in the middle of the heel part of the sole, a concave part (17) is arranged in the first longitudinal groove (11), the first transverse groove (12) is connected to the upper end of the first longitudinal groove (11), the second longitudinal groove (13) is located at the arch part, the second transverse groove (14) and the first transverse groove (12) are respectively connected to the upper end and the lower end of the second longitudinal groove (13), and the third longitudinal groove (15) and the third transverse groove (16) are located at the front palm part of the sole, the upper end and the lower end of the third longitudinal groove (15) are respectively connected with a third transverse groove (16) and a second transverse groove (14), a plurality of ground-grasping units are distributed on the surface of the wear-resistant rubber outsole (2), the wear-resistant rubber outsole (2) is divided into a first outer bottom sheet (21), a second outer bottom sheet (22), a third outer bottom sheet (23) and a fourth outer bottom sheet (24) through strip grooves, the first outer bottom sheet (21) is positioned at the front palm part, the second outer bottom sheet (22) and the third outer bottom sheet (23) are positioned at the inner side and the outer side of the arch part, and the fourth outer bottom sheet (24) is U-shaped and is arranged at the heel part of the sole.

2. The sole of a ground-gripping anti-slip shoe as set forth in claim 1, wherein: the ground grabbing unit is divided into a first V-shaped rubber block (25) and a second V-shaped rubber block (26), the first V-shaped rubber block (25) is fixedly connected with the wear-resistant rubber outsole (2), and the second V-shaped rubber block (26) and the wear-resistant rubber outsole (2) are integrally formed.

3. The sole of a ground-gripping anti-slip shoe as set forth in claim 2, wherein: the periphery of the first outer bottom sheet (21) is distributed with the first V-shaped rubber blocks (25) at intervals, and the inner periphery of the first outer bottom sheet (21) is distributed with the second V-shaped rubber blocks (26) at intervals.

4. The sole of a ground-gripping anti-slip shoe as set forth in claim 2, wherein: the second outer bottom sheet (22) is provided with two first V-shaped rubber blocks (25), and the third outer bottom sheet (23) is provided with one first V-shaped rubber block (25), one second V-shaped rubber block (26) and one elliptical particle (27).

5. The sole of a ground-gripping anti-slip shoe as set forth in claim 2, wherein: the outer edge of the fourth outer bottom plate (24) is provided with two upper and lower parts respectively, the first V-shaped rubber blocks (25) and four the second V-shaped rubber blocks (26), and the inner edge of the fourth outer bottom plate (24) is provided with four the first V-shaped rubber blocks (25).

6. The sole of a ground-gripping anti-slip shoe according to any one of claims 1 to 5, wherein: one end of the first transverse groove (12) is communicated with the inner side wall of the insole (1), and one end of the second transverse groove (14) is communicated with the outer side wall of the insole (1).

7. The sole of a ground-gripping anti-slip shoe according to any one of claims 1 to 5, wherein: the surfaces of the first outer bottom sheet (21), the second outer bottom sheet (22) and the third outer bottom sheet (23) are provided with anti-skid convex stripes (28), and the surface of the fourth outer bottom sheet (24) is provided with anti-skid concave-groove grains (29).