CN-122004574-A - Sole and shoes

CN122004574ACN 122004574 ACN122004574 ACN 122004574ACN-122004574-A

Abstract

The application discloses a sole and a shoe, wherein the sole is provided with an outsole and an anti-skid unit, the anti-skid unit is provided with a deformation part and a displacement part, the deformation part is annular and is suitable for abutting against the ground or the outsole, the deformation part also extends along one side of the deformation part which is far away from the ground in the axial direction and gathers inwards in the radial direction, the displacement part is positioned at the inner side of the deformation part and is connected with the deformation part, the end part of the displacement part which faces one side of the ground is provided with an abutting part which is suitable for abutting against the ground, when the displacement part is subjected to a first force, the displacement part is suitable for moving along one side of the deformation part in the axial direction so as to enable the abutting part to be exposed out of the outsole and enable the deformation part to be elastically deformed, the deformation part is also suitable for recovering deformation and driving the displacement part to move along one side of the deformation part which is far away from the ground in the axial direction so as not to expose the abutting part to the outsole, and the first force at least comprises a component force which faces one side along the axial direction of the deformation part. The sole adopting the technical scheme can not bring obvious abnormal feeling when a wearer walks normally, but also can provide higher grip force than that when the wearer walks normally when stepping hard.

Inventors

Lin Junxia
YANG PENG
LI YUN
LIAO SHUQIONG
ZHENG FEI
SU JIAMING
REN GUICAI
ZHENG YONGZE
ZENG YANG
ZHANG QING
Zheng Maomi
LONG GUANGHUI

Assignees

安踏（中国）有限公司

Dates

Publication Date: 20260512
Application Date: 20260331

Claims (10)

1. The utility model provides a sole, its characterized in that is equipped with outsole (100) and antiskid unit (320), outsole (100) are equipped with via hole (120), antiskid unit (320) are equipped with deformation portion (321) and displacement portion (322), deformation portion (321) are annular and are located via hole (120) department, and it is suitable for the butt ground or outsole (100), deformation portion (321) still along its axial direction face away from ground one side and radially inwards gather together, displacement portion (322) are located in deformation portion (321) inboard and connect in deformation portion (321), and the tip of its face of one side towards the ground is equipped with and is suitable for the butt portion (3221) of butt ground, displacement portion (322) are suitable for along deformation portion (321) axial direction face one side of ground and move in order to make butt portion (3221) expose in outsole (100) and make deformation portion (321) elastic deformation, deformation portion (321) still are suitable for recovering and driving displacement portion (322) along portion (321) axial direction face away from top portion (321) and face one side face away from ground one side face away from at least and contain deformation portion (321) along the axial direction face one side of at least.
2. A sole according to claim 1, wherein said displacement portion (322) is tapered and extends axially along said deformation portion (321) with its apex facing the ground and forming said abutment portion (3221), and the angle between the tapered surface of said displacement portion (322) and the axial direction of said deformation portion (321) is smaller than the angle between said deformation portion (321) and the axial direction of said deformation portion (321).
3. A sole according to claim 1, characterized in that it is further provided with a midsole (300), said midsole (300) being located on the side of said outsole (100) facing away from the ground, and being provided with a body (310), a transfer structure (330) and said anti-slip unit (320), the junction of said displacement portion (322) and said deformation portion (321) forming a force-receiving portion (323), said transfer structure (330) and said anti-slip unit (320) being embedded in said body (310), said transfer structure (330) being located on the side of said anti-slip unit (320) facing away from the ground, and being provided with an annular expansion portion (331), said expansion portion (331) being connected to said force-receiving portion (323), and extending axially along said deformation portion (321) facing away from the ground and radially outwards along said deformation portion (321).
4. A sole according to claim 3, characterized in that the elasticity of the material of said transfer structure (330) is greater than the elasticity of the material of said body (310).
5. A sole according to claim 3, characterized in that the angle between the expansion portion (331) and the axial direction of the deformation portion (321) is smaller than the angle between the deformation portion (321) and the axial direction of the deformation portion (321).
6. A sole according to claim 3, wherein the transmission structure (330) is further provided with a first cone portion (332) and a second cone portion (333) extending along the axial direction of the deformation portion (321), cone tops of the first cone portion (332) and the second cone portion (333) are opposite and mutually connected along the axial direction of the deformation portion (321), a cone bottom of the first cone portion (332) is connected with the stress portion (323), and the expansion portion (331) encloses the first cone portion (332) and the second cone portion (333), and two ends of the expansion portion along the axial direction of the deformation portion (321) are respectively connected with the cone bottoms of the first cone portion (332) and the second cone portion (333).
7. The sole according to claim 6, wherein the first tapered portion (332) and the displacement portion (322) are hollow, and the first tapered portion (332) and the displacement portion (322) enclose each other to form the accommodating space (334).
8. A sole according to claim 6, characterized in that an insole (200) is also provided, said insole (200) being located on the side of said midsole (300) facing away from the ground and covering said body (310) and transfer structure (330), said second conical portion (333) being of hollow construction, said insole (200) abutting said second conical portion (333) and said expansion portion (331).
9. A sole according to claim 1, characterized in that said outsole (100) is further provided with a plurality of cleats (110), said cleats (110) protruding towards the ground, said abutments (3221) being axially located between the ends and bottoms of said cleats (110) along said deformed portion (321) when said deformed portion (321) is undeformed.
10. A shoe comprising an upper and a sole according to any one of claims 1 to 9.

Description

Sole and shoes Technical Field The application relates to the field of footwear, in particular to a sole and a shoe. Background Athletic shoe structures generally include an upper, an insole, a midsole, and an outsole. Wherein, the insole bears human foot, the midsole bears main shock absorption and supporting functions, and the outsole is responsible for friction with the ground. In order to improve grip, spikes are often used in a large number of sports, such as tennis, where friction provided by the spikes can prevent the athlete from slipping during a jerky short movement. However, the metal nails are of rigid structures, and abnormal feeling exists during normal walking, so that wearing experience is affected. Disclosure of Invention The applicant has conducted repeated studies and found that in a large number of sports, such as tennis and badminton, a player needs to perform a rapid position change by using a rapid short-range motion, and the rapid short-range motion needs to make the player's legs burst out of force far beyond the normal walking time, and the burst of force can cause the player to slip when the sole does not have enough grip. Therefore, the athlete needs to wear the spike shoes to avoid slipping, however, because the metal spike is in a rigid structure and always directly abuts against the ground, the abnormal feeling exists during normal walking, and the wearing experience of the athlete is affected. It is therefore an object of the present application to provide a sole and a shoe which not only do not give a noticeable feeling of strangeness when the wearer is walking normally, but also provide a higher grip when the wearer steps hard than when walking normally. The first force is applied to the displacement part, the displacement part is suitable for moving towards one side of the ground along the axial direction of the deformation part to enable the propping part to be exposed out of the outsole and enable the deformation part to be elastically deformed, the deformation part is further suitable for restoring deformation and driving the displacement part to move away from one side of the ground along the axial direction of the deformation part and enable the propping part not to be exposed out of the outsole, and the first force at least comprises a component force axially towards one side of the ground along the deformation part. In this technical scheme, the outsole is equipped with the via hole, antiskid unit is equipped with deformation portion and displacement portion, deformation portion is annular and is located via hole department, it still deviates from ground one side along its axial and extends and gather inwards along radial, displacement portion is located the deformation portion inboard, its tip towards ground one side is equipped with the top that is suitable for the top to support ground and supports the portion, consequently the displacement portion can be pushed along deformation portion axial orientation ground one side removal when receiving the first force that contains along deformation portion axial orientation ground one side component, thereby make the top to support the portion and can pass annular deformation portion and enclose the opening of formation and then expose in the outsole, and then can top to support ground in order to provide the ground power of grabbing. And in this in-process because displacement portion connects in deformation portion to deformation portion butt ground or outsole, therefore the position that deformation portion connected displacement portion can be driven by displacement portion to thereby make deformation portion take place elastic deformation energy storage, thereby deformation portion can also resume elastic deformation release can drive displacement portion along deformation portion axial deviate from ground one side and remove and make the top support portion not expose in the outsole. By adjusting the elasticity of the deformation portion (e.g., selecting different materials, which is well known to those skilled in the art), the force applied to the displacement portion by the wearer during normal walking is smaller than the first force, in which case the deformation portion deforms but the abutting portion cannot be exposed to the outsole and cannot abut against the ground, so that the wearer does not feel a noticeable feeling of strangeness during normal walking. When the wearer moves to burst force, the force applied to the displacement part is far greater than or equal to the force applied during normal walking, the propping part can be pushed out of the outsole to prop against the ground so as to provide the ground grabbing force, and the larger the force applied by the wearer, the larger the acting force of the propping part on the ground is, so that the stronger the ground grabbing force is, and therefore the wearer can provide higher ground grabbing force during forced treading than during normal walking. Wh