CN211092120U

CN211092120U - EVA air cushion sole

Info

Publication number: CN211092120U
Application number: CN201922334067.XU
Authority: CN
Inventors: 高全体
Original assignee: Fujian Dingfa Sporting Goods Development Co ltd
Current assignee: Fujian Dingfa Sporting Goods Development Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-07-28
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses an EVA air cushion sole, which comprises an upper EVA layer, the top of the upper EVA layer is connected with a sterilization layer comprising a chitin fiber layer, an apocynum fiber layer and a nano silver fiber layer through PS glue, and the bottom of the upper EVA layer is movably connected with the lower EVA layer through a plurality of groups of springs, the utility model is movably connected with the lower EVA layer through a plurality of groups of springs at the bottom of the upper EVA layer, which can effectively improve the overall shock resistance of the sole, the inner cavity of the phenolic resin layer is filled with a plurality of resilient particles, so that the integral elastic capacity of the sole can be effectively improved, the top of the upper EVA layer is connected with a sterilization layer comprising a chitin fiber layer, an apocynum fiber layer and a nano silver fiber layer through PS glue, can effectively improve the overall antibacterial property of the sole, effectively improve the overall performance of the EVA air cushion sole through the matching of the above structure, and bring great convenience for the use of people.

Description

EVA air cushion sole

Technical Field

The utility model relates to a sole technical field specifically is an EVA air cushion sole.

Background

The shoe is a tool for protecting the foot from being injured, and at the earliest, in order to overcome special conditions and prevent the foot from being difficult to suffer or injured, the invention discloses a fur shoe, wherein the structure of the sole is quite complex, in a broad sense, the sole can comprise all materials for forming the bottom, such as an outsole, a midsole and a heel, and the EVA air cushion shoe is one of the shoes, but the existing EVA air cushion shoe sole has poor integral performance, so that the use effect of the EVA air cushion shoe sole is reduced, and therefore the EVA air cushion shoe sole is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an EVA air cushion sole to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a EVA air cushion sole, includes the EVA layer, the top on last EVA layer is connected with the layer of disinfecting including chitin fibre layer, apocynum venetum fibre layer and nanometer silver fibre layer through PS glue, and goes up the bottom on EVA layer and have EVA layer down through multiunit spring swing joint, the bottom on lower EVA layer is connected with the right-hand member of bottom through PS glue and is connected the chlorination rubber layer on phenolic resin layer, and the inner chamber packing on phenolic resin layer has a plurality of particles of kick-backing.

Preferably, the top of the apocynum venetum fiber layer is connected with the bottom of the chitin fiber layer through PS glue, and the bottom of the apocynum venetum fiber layer is connected with the top of the nano silver fiber layer through PS glue.

Preferably, a plurality of through holes are formed in the inner surfaces of the upper EVA layer and the lower EVA layer, and the through holes and the springs are arranged in a staggered mode.

Preferably, the number of each group of springs is three, one of the three springs is vertically arranged, and the other two springs are obliquely arranged.

Preferably, the left end of the bottom of the chlorinated rubber layer and the right end of the bottom of the phenolic resin layer are both connected with a fluorocarbon rubber layer through PS glue, and the bottom of the chlorinated rubber layer is provided with an anti-skid bulge.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses there is the EVA layer under the bottom on last EVA layer through multiunit spring swing joint, can effectively improve the holistic anti-seismic performance of this sole, it has a plurality of resilience granules to fill at the inner chamber on phenolic resin layer, can effectively improve the holistic elastic capacity of this sole, be connected with the layer of disinfecting including chitin fibre layer, apocynum venetum fibre layer and nanometer silver fibre layer through PS glue at the top on last EVA layer, can effectively improve the holistic bacterinertness of this sole, through the cooperation of above structure, the wholeness ability of this EVA air cushion sole has effectively been improved, bring very big facility for people's use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the sterilization layer of the present invention.

In the figure: 1 an upper EVA layer, 2 a sterilization layer, 21 a chitin fiber layer, 22 a apocynum fiber layer, 23 a nano silver fiber layer, 3 springs, 4 a lower EVA layer, 5 rebound particles, 6 a phenolic resin layer, 7 a chlorinated rubber layer, 8 anti-skid protrusions and 9 a fluorocarbon rubber layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The upper EVA layer 1, the sterilization layer 2, the chitin fiber layer 21, the apocynum venetum fiber layer 22, the nano silver fiber layer 23, the spring 3, the lower EVA layer 4, the rebound particles 5, the phenolic resin layer 6, the chlorinated rubber layer 7, the anti-skid protrusions 8 and the fluorocarbon rubber layer 9 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the anti-skid protrusions are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-2, an EVA air cushion sole comprises an upper EVA layer 1, the top of the upper EVA layer 1 is connected with a sterilization layer 2 comprising a chitin fiber layer 21, a apocynum venetum fiber layer 22 and a nano silver fiber layer 23 through PS glue, which can effectively improve the overall antibacterial property of the sole, the top of the apocynum venetum fiber layer 22 is connected with the bottom of the chitin fiber layer 21 through PS glue, the bottom of the apocynum venetum fiber layer 22 is connected with the top of the nano silver fiber layer 23 through PS glue, and the bottom of the upper EVA layer 1 is movably connected with a lower EVA layer 4 through a plurality of groups of springs 3, which can effectively improve the overall anti-seismic performance of the sole, each group of three springs 3, one of the three springs 3 is vertically arranged, the other two springs are obliquely arranged, the inner surfaces of the upper EVA layer 1 and the lower EVA layer 4 are provided with a plurality of through holes, and the through holes are staggered with the springs 3, the bottom on lower EVA layer 4 is connected with the right-hand member of bottom through PS glue and passes through the chlorinated rubber layer 7 that PS glue connects phenolic resin layer 6, and the inner chamber packing of phenolic resin layer 6 has a plurality of resilience particles 5, can effectively improve the holistic elastic capacity of this sole, and the left end of chlorinated rubber layer 7 bottom and the right-hand member of phenolic resin layer 6 bottom all are connected with fluorocarbon rubber layer 9 through PS glue, and chlorinated rubber layer 7's bottom is provided with non-slip raised 8.

During the use, there is lower EVA layer 4 in the bottom on last EVA layer 1 through 3 swing joint of multiunit spring, can effectively improve the holistic anti-seismic performance of this sole, it has a plurality of resilience granule 5 to fill at the inner chamber on phenolic resin layer 6, can effectively improve the holistic elastic capacity of this sole, it is connected with including chitin fibrous layer 21 to pass through PS glue at the top on last EVA layer 1, the layer 2 of disinfecting of apocynum venetum fibrous layer 22 and nanometer silver fibrous layer 23, can effectively improve the holistic bacterinertness of this sole, through the cooperation of above structure, the wholeness ability of this EVA air cushion sole has effectively been improved, bring very big facility for people's use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The EVA air cushion sole comprises an upper EVA layer (1) and is characterized in that: go up the top on EVA layer (1) and be connected with layer (2) of disinfecting including chitin fibre layer (21), apocynum venetum fibre layer (22) and nanometer silver fibre layer (23) through PS glue, and the bottom on last EVA layer (1) has EVA layer (4) down through multiunit spring (3) swing joint, the bottom on lower EVA layer (4) is connected with the right-hand member of bottom through PS glue and is passed through chlorination rubber layer (7) that PS glue connects phenolic resin layer (6) through PS glue, and the inner chamber packing of phenolic resin layer (6) has a plurality of particles of kick-backing (5).

2. The EVA air cushion shoe sole of claim 1, wherein: the top of the apocynum venetum fiber layer (22) is connected with the bottom of the chitin fiber layer (21) through PS glue, and the bottom of the apocynum venetum fiber layer (22) is connected with the top of the nano silver fiber layer (23) through PS glue.

3. The EVA air cushion shoe sole of claim 1, wherein: a plurality of through holes are formed in the inner surfaces of the upper EVA layer (1) and the lower EVA layer (4), and the through holes and the springs (3) are arranged in a staggered mode.

4. The EVA air cushion shoe sole of claim 1, wherein: the number of each group of springs (3) is three, one of the three springs (3) is vertically arranged, and the other two springs are obliquely arranged.

5. The EVA air cushion shoe sole of claim 1, wherein: the left end of the bottom of the chlorinated rubber layer (7) and the right end of the bottom of the phenolic resin layer (6) are connected with a fluorocarbon rubber layer (9) through PS glue, and anti-skid protrusions (8) are arranged at the bottom of the chlorinated rubber layer (7).