CN210184670U

CN210184670U - Sole that antiskid damping performance is good

Info

Publication number: CN210184670U
Application number: CN201920877728.0U
Authority: CN
Inventors: Minghui Tang; 唐明辉; Bingli He; 何炳利; Zhongming Jian; 简中明; Dengxin Shi; 施登鑫; Yuanjun Tan; 谭远俊
Original assignee: FUJIAN QIBU CHILDREN PRODUCTS Co Ltd
Current assignee: FUJIAN QIBU CHILDREN PRODUCTS Co Ltd
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-03-27
Anticipated expiration: 2029-06-12

Abstract

The utility model discloses a sole that antiskid damping performance is good, including the sole body, the back palm position of this sole body is equipped with the vertical through-hole of a plurality of, the bottom surface is equipped with the vertical through-hole of a plurality of under the sole body, and this vertical through-hole upper end is the sucking disc mouth form with vertical through-hole intercommunication and lower extreme opening. After adopting above-mentioned structure, compare with prior art, this novel sole structure is exquisite, has antiskid, the more lasting effect of shock attenuation effect.

Description

Sole that antiskid damping performance is good

Technical Field

The utility model relates to a shoes field, concretely relates to be a sole that antiskid damping performance is good.

Background

The shoes are indispensable daily necessities in daily life of people, have the functions of keeping warm and dispelling cold, bearing frictional impact, preventing skidding and damping, thereby protecting the feet of human bodies, and the soles are important parts of the shoes. The sole is the part of the shoes which is directly contacted with the ground, and is directly impacted by the friction of the ground, people are always dedicated to the development of the anti-skid and shock-absorbing functions of the shoes, but the effect is not ideal, for example, the anti-skid patterns are designed, after a period of walking friction, the anti-skid patterns are worn and become flat, and the anti-skid effect is greatly weakened.

In view of the above, the applicant has made an intensive study to solve the above problems and has made the present invention.

Disclosure of Invention

The utility model discloses a main aim at provides a sole that antiskid damping performance is good, and the structure is exquisite, has antiskid, the more lasting effect of shock attenuation effect.

In order to achieve the above purpose, the solution of the present invention is:

the utility model provides a sole that antiskid damping performance is good, wherein, includes the sole body, the back palm position of this sole body is equipped with the vertical through-hole of a plurality of, the bottom surface is equipped with the vertical through-hole of a plurality of under the sole body, and this vertical through-hole upper end is the sucking disc mouth with vertical through-hole intercommunication and lower extreme opening and describes.

Furthermore, the inner side wall of the vertical through hole is connected with the bottom of the sole body through an arc-shaped transition surface.

Furthermore, six longitudinal through holes are formed, three vertical through holes are formed, and one vertical through hole is formed in the heel position of the foot.

Furthermore, a reinforcing ring is formed on the outer side of the longitudinal through hole, and the vertical section of the inner wall of the longitudinal through hole is arc crescent.

Furthermore, the half sole part of the sole body is at least provided with a first longitudinal bending groove and a second longitudinal bending groove, the first longitudinal bending groove is sleeved outside the second longitudinal bending groove, the groove wall sections of the first longitudinal bending groove and the second longitudinal bending groove are arc-shaped, and two ends of the first longitudinal bending groove are provided with damping gaps.

Further, one of the first longitudinal bending groove and the second longitudinal bending groove is arranged at the position of the toe joint.

Furthermore, the upper part of the rear side part of the heel of the sole body is an inwards concave cambered surface, and the lower part of the rear side part of the heel of the sole body is an outwards convex cambered surface.

After the structure of the utility model is adopted, the utility model relates to a sole that antiskid damping performance is good, when the wearer falls the foot, vertical through-hole tramples pressure deformation because of the absorption and plays the shock attenuation effect, vertical through-hole upper end opening is hugged closely with last pore wall earlier, and continue to push down and make vertical through-hole lower extreme opening slowly warp and hug closely with ground, a interim airtight space has been formed, and the air of hugging closely in the process with airtight space slowly discharges, thereby utilize the sucking disc principle to produce certain adsorption affinity to the floor, the sole has produced the resistance promptly, thereby effectively prevent that the sole from skidding, when the wearer lifts the foot, go up pore wall and lower pore wall separation, vertical through-hole upper end opening switches on again, because vertical through-hole and atmosphere intercommunication again, thereby the sole can easily separate with ground. Compared with the prior art, this is novel to have more lasting shock attenuation and non-slip properties.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention.

Fig. 2 is a schematic view of the bottom structure of the present invention.

Fig. 3 is a sectional side view of the structure of the present invention.

In the figure:

a sole body-1; upper hole wall-11; a lower hole wall-12; a longitudinal through hole-13; a reinforcing ring-131;

a vertical through-hole-14; an arc transition surface-141; a first longitudinal bending groove-15;

a second longitudinal bending groove-16; concave cambered surface-17; an outer convex cambered surface-18.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

As shown in figures 1-3, a sole with good antiskid and shock absorption performances comprises a sole body 1, wherein a plurality of longitudinal through holes 13 are formed in the back palm part of the sole body 1, each longitudinal through hole 13 is provided with an upper hole wall 11 and a lower hole wall 12, a plurality of vertical through holes 14 are formed in the lower bottom surface of the sole body, the upper ends of the vertical through holes 14 are communicated with the longitudinal through holes 13, openings at the lower ends of the vertical through holes are in the shape of suction cups, and air can be slowly exhausted around the holes in the extrusion process.

After adopting the structure, when a wearer falls on the foot, the longitudinal through hole 13 absorbs treading pressure and deforms to play a role in shock absorption, meanwhile, the opening at the upper end of the vertical through hole 14 is firstly clung to the upper hole wall, and the lower end opening of the vertical through hole 14 is slowly deformed to be tightly attached to the ground by continuously pressing down, a temporary closed space similar to a sucking disc is formed, and the air in the closed space is slowly exhausted in the process of clinging, thereby generating certain adsorption force on the floor by utilizing the principle of the sucking disc, namely, the sole generates resistance, thereby effectively preventing the sole from slipping, the sucking disc principle can refer to the closestool sucking disc principle, when a wearer lifts feet, the upper hole wall 11 and the lower hole wall 12 are separated firstly, so that the upper end of the vertical through hole 14 is opened and communicated firstly, the longitudinal through hole 13 is communicated with the atmosphere, the closed space is damaged, therefore, the sole can be easily separated from the ground, and the effects of difficult slipping when the foot is dropped and no effort for lifting the foot are finally achieved.

The inner side wall of the vertical through hole 14 is connected with the bottom of the sole body through an arc transition surface 141. When the sole is stressed, the arc transition surface 141 facilitates the vertical through hole 14 to be tightly attached to the ground, and the arc transition surface 141 is also beneficial to the stress deformation of the vertical through hole 14, so that the damping effect of the sole is improved.

Preferably, as the heel is the main stress supporting point when the wearer walks, in order to improve the adsorption force and the shock absorption capacity of the heel of the sole, six longitudinal through holes 13 are provided, three vertical through holes 14 are provided, and one vertical through hole 14 is arranged at the position of the heel of the foot.

Preferably, the reinforcing ring 131 is formed at the outer side of the longitudinal through hole 13 and the vertical section of the inner wall of the longitudinal through hole 13 is in an arc crescent shape. The reinforcing ring 131 facilitates the ability of the longitudinal through-hole 13 to deform in the longitudinal direction when subjected to a force. The cross section of the inner wall of the longitudinal through hole 13 adopts a crescent structure, the upper hole wall and the lower hole wall can be attached more quickly when the sole body is stressed, and the attachment is more tight, so that a temporary closed space can be formed with the vertical through hole 14, the sole generates certain adsorption force on the ground, and the sole is effectively prevented from slipping.

Preferably, in order to further enhance the shock absorption capability of the sole, at least one first longitudinal bending groove 15 and one second longitudinal bending groove 16 are arranged at the half sole part of the sole body, the first longitudinal bending groove sleeve 15 is arranged outside the second longitudinal bending groove 16, the groove wall sections of the first longitudinal bending groove 15 and the second longitudinal bending groove 16 are arc-shaped, and shock absorption gaps are formed at two ends of the first longitudinal bending groove 15. When receiving pressure, the damping gap can extrude and deform towards the outer side direction, and the deformability of the first longitudinal bending groove 15 is improved, so that the damping effect is improved.

Preferably, one first longitudinal bending groove 15 and one second longitudinal bending groove 16 are provided at the toe joint position in order to facilitate bending of the toe joint position of the sole during walking and to provide a shock absorbing effect.

Preferably, the upper part of the heel rear side part of the sole body is a concave cambered surface 17, and the lower part of the heel rear side part of the sole body is a convex cambered surface 18. The concave cambered surface 17 structure can deform towards the inner direction of the sole after being pressurized, the convex cambered surface 18 structure can deform towards the outer direction of the sole after being pressurized, the deformation capacity of the heel of the sole formed by combining the concave cambered surface and the convex cambered surface is greatly enhanced, and the damping capacity of the sole is further enhanced.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.

Claims

1. The utility model provides a sole that antiskid damping performance is good, its characterized in that, includes the sole body, the back palm position of this sole body is equipped with the vertical through-hole of a plurality of, the bottom surface is equipped with the vertical through-hole of a plurality of under the sole body, and this vertical through-hole upper end is the sucking disc mouth with vertical through-hole intercommunication and lower extreme opening and describes.

2. The sole of claim 1, wherein the inner sidewall of the vertical through hole is connected to the bottom of the sole body through an arc-shaped transition surface.

3. The shoe sole of claim 2, wherein said longitudinal through holes are oval through holes.

4. The shoe sole with excellent anti-slip and shock-absorbing performances as claimed in claim 3, wherein said longitudinal through holes are six, said vertical through holes are three, and one of said vertical through holes is provided at the heel position of the foot.

5. The shoe sole with excellent anti-slip and shock-absorbing performances as claimed in claim 4, wherein the outer side of the longitudinal through hole forms a reinforcing ring and the vertical section of the inner wall of the longitudinal through hole is in an arc crescent shape.

6. The sole of claim 5, wherein the sole body has at least a first longitudinal bending groove and a second longitudinal bending groove at a front sole portion, the first longitudinal bending groove is sleeved outside the second longitudinal bending groove, and the groove wall sections of the first longitudinal bending groove and the second longitudinal bending groove are arc-shaped, and the first longitudinal bending groove has shock absorbing notches formed at two ends thereof.

7. The shoe sole of claim 6, wherein a first longitudinal bending groove and a second longitudinal bending groove are formed at the position of the toe joint.

8. The shoe sole of claim 7, wherein the upper portion of the rear heel portion of the shoe sole body is formed with an inner concave surface and the lower portion thereof is formed with an outer convex surface.