CN211154051U

CN211154051U - EVA capsule outsole

Info

Publication number: CN211154051U
Application number: CN201922338046.5U
Authority: CN
Inventors: 薛丽杰
Original assignee: Fujian Putian Jiayuan Shoes Co ltd
Current assignee: Fujian Putian Jiayuan Shoes Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-08-04
Anticipated expiration: 2029-12-23

Abstract

The utility model relates to the technical field of articles for daily use, specifically disclose a EVA capsule outsole, including the EVA shoes body, the EVA shoes body including set up in wear-resisting bottom, the skid resistant course of EVA shoes body bottom, the root and/or the middle part of wear-resisting bottom are equipped with the breach, the skid resistant course is furnished with in breach below and with the breach forms a cavity, the cavity intussuseption is filled with damping device, the utility model discloses a be provided with wear-resisting bottom, the holistic stand wear and tear performance of rubber layer greatly increased sole in the bottom of the shoes body, can make the sole whole have better elasticity simultaneously, the capsule embedding piece that especially popcorn granule and PE glue film are constituteed sets up the damping performance that has more effectually increased the sole, has prolonged the life of sole, has improved the user and has dressed the whole comfort of walking in-process.

Description

EVA capsule outsole

Technical Field

The utility model relates to the technical field of articles for daily use, specifically a EVA capsule outsole.

Background

The sole has a rather complicated structure and various kinds of soles, and in a broad sense, the sole may include all materials constituting the sole, such as an outsole, a midsole, and a heel. In a narrow sense, only the outsole is referred to, and the common characteristics of the general sole materials should have various conditions such as wear resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easy adaptation to the foot shape, difficult deformation after shaping, heat preservation, easy moisture absorption and the like, and simultaneously should be matched with the midsole to have the braking effect so as not to slip and easy to stop when the foot is changed during walking. The sole materials are of various types and can be divided into natural bottom materials and synthetic bottom materials, wherein the natural bottom materials comprise natural bottom leather, bamboo, wood and the like, and the synthetic bottom materials comprise rubber, plastics, rubber and plastic combined materials, regenerated leather, elastic hardboard and the like.

But the anti-skid and shock-absorbing effects of the soles in the current market are still to be submitted or the appearance attractiveness is also influenced; therefore, the utility model discloses research and develop a new outsole, its antiskid, shock attenuation are effectual and do not influence pleasing to the eye.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a EVA capsule outsole 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 capsule outsole, includes the EVA shoes body, the EVA shoes body including set up in wear-resisting bottom, the skid resistant course of EVA shoes body bottom, the root and/or the middle part of wear-resisting bottom are equipped with the breach, the skid resistant course is joined in marriage and is located breach below and with the breach forms a cavity, the cavity intussuseption is filled with damping device.

Furthermore, the damping device comprises a capsule embedding block, and the capsule embedding block comprises popcorn particles and a PE glue layer coated on the outer layer of the popcorn particles.

Furthermore, the capsule embedding block structure is formed by hot-melting a plurality of popcorn particles into a whole through PE glue.

Further, the popcorn particles are made of TPU foamed particles.

Further, the anti-slip layer is made of wear-resistant rubber.

Furthermore, a plurality of anti-slip particles are arranged on the bottom surface of the anti-slip layer.

Furthermore, a plurality of anti-slip particles are arranged at intervals.

Furthermore, the anti-bending structure which is arranged for bending the shoes when people walk is distributed on the wear-resistant bottom layer.

Further, the anti-folding structure is arranged on the bottom surface of the wear-resistant bottom layer.

Furthermore, the anti-bending structure comprises a plurality of transverse grooves which are arranged at intervals and form bending positions.

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

1. can the holistic stand wear and tear performance of greatly increased sole through being provided with wear-resisting bottom, rubber layer combination in the bottom of the shoes body, can make the sole whole have better elasticity simultaneously, especially the capsule embedding piece that puffed rice granule and PE glue film are constituteed set up the more effectual shock attenuation performance that has increased the sole, has prolonged the life of sole, has improved the whole comfort that the user dressed the walking in-process.

2. The setting of anti structure of rolling over is in order to adapt to the people when walking, can be to the middle part of outsole the bending portion of people's sole many times of bending, can influence the life-span of shoes and the travelling comfort of people's dress like this, to this technical scheme set up a plurality of horizontal portions of bending promptly transverse groove at this position, this transverse groove sets up for the adaptation, the travelling comfort of dress has been increased simultaneously, this groove plays the drainage effect simultaneously, because this transverse groove can appear opening when bending and tightly close the process and the effect of water discharge, finally also prevent the effect of water slide.

Drawings

Fig. 1 is a schematic structural diagram of an EVA capsule outsole.

Fig. 2 is a bottom view of an EVA capsule outsole.

Shown in the figure: 1. EVA shoe body; 2. a wear resistant bottom layer; 21. an anti-folding structure; 211. a transverse slot; 3. an anti-slip layer; 31. anti-slip particles; 4. a damping device; 41. popcorn particles.

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.

Please refer to fig. 1-2, the embodiment provides an EVA capsule outsole, which includes an EVA shoe body 1, the EVA shoe body 1 includes a wear-resistant bottom layer 2 and an anti-slip layer 3 disposed at the bottom of the EVA shoe body 1, a gap is disposed at the root and the middle of the wear-resistant bottom layer 2, the anti-slip layer 3 is disposed below the gap and forms a cavity with the gap, a damping device 4 is filled in the cavity, and the wear-resistant bottom layer 2, the anti-slip layer 3 and the damping device 4 are hot-melted into a whole, the wear-resistant performance of the whole sole can be greatly increased by the combination of the wear-resistant bottom layer 2 and the rubber layer 3 disposed at the bottom of the shoe body, and meanwhile, the whole sole has better elasticity.

The wear-resistant bottom layer 2 is made of an EVA (ethylene vinyl acetate) foaming material, the EVA has high resilience and tensile strength as a sole, high toughness, good shock resistance and buffering performance, heat insulation, heat preservation, cold protection and low temperature performance, can resist severe cold and solarization, has sealed cells, good sound insulation effect, a sealed cell structure, no water absorption, moisture resistance and good water resistance, resists corrosion of chemicals such as seawater, grease, acid, alkali and the like, and is antibacterial, nontoxic, tasteless and pollution-free, an anti-bending structure 21 arranged for bending the shoe by a person walking is arranged on the bottom surface of the wear-resistant bottom layer 2, the anti-bending structure 21 comprises a plurality of transverse grooves 211 arranged at intervals, the transverse grooves 211 form bending positions, and the anti-bending structure 21 is arranged to adapt to the situation that the middle part of the outsole, namely the bending part of the bottom of the person can be bent for a plurality of times when the person walks, thus the service life of the shoe and the wearing comfort of the person can be influenced, and the transverse, since the transverse grooves 211 are bent to open and close and discharge water, the water slip is also prevented.

The skid resistant course 3 is made by wear resistant rubber, has stronger wearability, 3 bottom surfaces of skid resistant course are equipped with the limited slip granule 31 that a plurality of intervals set up, and the friction of EVA shoes body 1 and ground when not only reducible walking should set up reduces the wearing and tearing of sole body 1, skids when also preventing to walk, increases anti-skidding performance.

Damping device 4 is a capsule embedding piece, the capsule embedding piece include a plurality of puffed rice granule 41 and cladding in the outer PE glue film of puffed rice granule 41, a plurality of puffed rice granule 41 are glued through the PE layer and are hot-melted as an organic whole, wherein the puffed rice granule is made by TPU foaming particle, TPU foaming particle density is little, the wearability is good, hardness is low, the resilience is good, tensile strength is high, tear strength is good, make 1 whole quality of EVA shoes body light, elasticity is good, the cushioning nature is good, the shock attenuation performance of sole has been increased, the life of sole has been prolonged, the whole comfort of user dress walking in-process has been improved, reduce the harm to the joint at the in-process of motion.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The EVA capsule outsole comprises an EVA shoe body, and is characterized in that: the EVA shoes body including set up in wear-resisting bottom, the skid resistant course of EVA shoes body bottom, the root and/or the middle part of wear-resisting bottom are equipped with the breach, the skid resistant course join in marriage and locate breach below and with the breach forms a cavity, the cavity intussuseption is filled with damping device.

2. The EVA capsule outsole of claim 1, wherein: the shock absorption device comprises a capsule embedded block, wherein the capsule embedded block comprises popcorn particles and a PE glue layer coated on the outer layer of the popcorn particles.

3. The EVA capsule outsole of claim 2, wherein: the capsule embedding block structure is formed by hot-melting a plurality of popcorn particles into a whole through PE layer glue.

4. The EVA capsule outsole of claim 2 or 3, wherein: the popcorn particles are made of TPU foamed particles.

5. The EVA capsule outsole of claim 1, wherein: the anti-slip layer is made of wear-resistant rubber.

6. The EVA capsule outsole of claim 5, wherein: the bottom surface of the anti-slip layer is provided with a plurality of anti-slip particles.

7. The EVA capsule outsole of claim 5 or 6, wherein: the anti-slip particles are arranged at intervals.

8. The EVA capsule outsole of claim 1, wherein: the anti-bending structure which is arranged for bending the shoes when people walk is arranged on the wear-resistant bottom layer.

9. The EVA capsule outsole of claim 8, wherein: the anti-bending structure is arranged on the bottom surface of the wear-resistant bottom layer.

10. The EVA capsule outsole of claim 8 or 9, wherein: the anti-bending structure comprises a plurality of transverse grooves arranged at intervals, and the transverse grooves form bending positions.