CN202145955U

CN202145955U - Waterproof air-permeable sole

Info

Publication number: CN202145955U
Application number: CN201120211941U
Authority: CN
Inventors: 吴天赐
Original assignee: QUANZHOU XINTAI SHOES MATERIAL Co Ltd
Current assignee: QUANZHOU XINTAI SHOES MATERIAL Co Ltd
Priority date: 2011-06-22
Filing date: 2011-06-22
Publication date: 2012-02-22
Anticipated expiration: 2021-06-22

Abstract

The utility model discloses a waterproof air-permeable sole, which comprises an outsole, an insole and a surface lining, wherein the outsole, the insole and the surface lining are sequentially stacked from bottom to top, and the outsole and the insole are respectively provided with air holes communicated with one another, a metal protective net is arranged among the air holes, and a waterproof layer, an air-permeable layer and a waterproof layer retaining ring are further arranged on the air holes of the insole. Air in a shoe is rapidly communicated with the outside through the air holes, and heat in the shoe is not easy to accumulate, so that the waterproof air-permeable sole is fine in air permeability, dry and comfortable. Besides, adaptability, use reliability and safety of the sole can be effectively improved by the waterproof layer, the air-permeable layer and the metal protective net. The waterproof air-permeable sole is simple in integral structure design, convenient in use and suitable for various styles of shoes, and has extremely high popularization and use values.

Description

The waterproof and breathable sole

Technical field

The utility model relates to a kind of sole, particularly a kind of waterproof and breathable sole that has airing function.

Background technology

Sole generally includes the big end of footwear, the middle end and face lining, and the middle end is positioned at the top at the big end of footwear, and the face lining is arranged in the top at the end, and the face lining directly contacts with sole.Generally, for friction that reduces sole and the vibrations that bring on foot, face lining multiselect is good with comfort, wearability is strong, and has suitable flexible flexible material and process; The big end of footwear adopt wear-resisting, ageing-resistant, have certain degree of hardness, the material that performance is also more stable is processed; In then elasticity is strong, comfort good at the end, can effectively improve damping, the incabloc function of sole, guarantee foot do not run process vibrations and impact injury, especially in sport footwear, crucial effects has been played at the middle end.

Along with social progress and the human consumer need that improves constantly; The shoes that only satisfy damping, shock-absorbing, good springiness, requirement such as anti-skidding, durable no longer receive consumers in general's favor; Further improve the healthy functions of shoes wearing comfortableness, expansion shoes; Becoming a kind of development trend just gradually, also is that the utility model is wanted the problem that solves.

Summary of the invention

In view of the deficiency of above-mentioned existing footwear sole construction, the utility model aims to provide the waterproof and breathable sole that a kind of comfortableness is good, gas permeability is strong, applied widely.

The utility model is realized through following technical scheme:

A kind of waterproof and breathable sole; Comprise the big end of footwear that stacks in proper order from down to up, the middle end and face lining; The face lining is positioned at shoes inside and directly contacts with the human body sole, on the big end of footwear and the middle end, also is respectively equipped with the air-vent of mutual perforation, is provided with Chain Link Fence between the air-vent; Be arranged on the air-vent at the end and also be provided with watertight composition, during watertight composition is fixed on through the watertight composition back-up ring on the air-vent at the end.

Also be provided with air-permeable layer between said watertight composition and the watertight composition back-up ring.

The air-vent of said mutual perforation is corresponding to the sole and the heel place of human body.

The described waterproof and breathable sole of the utility model; Through the air-vent of mutual perforation is set, and on air-vent, install Chain Link Fence, watertight composition and air-permeable layer respectively additional on the big end of footwear and correspondence position of the middle end, make sole under the situation that has damping, shock-absorbing, good springiness, advantage such as anti-skidding, durable; Had stronger gas permeability and comfortableness again; Air in the footwear body can through air-vent apace with external world's circulation, remove in the wearing process gathering of heat in the footwear, improve foot's air ambient; Make in the footwear and can keep dry and comfortable, penetrating all the time chronically; Simultaneously, watertight composition, air-permeable layer and Chain Link Fence also can effectively improve the adaptability and the dependability of sole, guarantee the security that air-vent uses in water.The total design is ingenious, and ' ventilation ' process is simply effective, has very high promotional value and use value.

Description of drawings

Fig. 1 is the inner surface structure sketch map that links together in the said middle end and the big end of footwear;

Fig. 2 is the rearview of Fig. 1;

Fig. 3 is that the A-A of Fig. 2 is to structural representation.

The specific embodiment

The described waterproof and breathable sole of the utility model comprises the big end of footwear that stacks in proper order from down to up, the middle end and face lining, and the face lining is positioned at shoes inside and directly contacts with sole, face lining soft surface, comfortable.

Like Fig. 1, Fig. 2, shown in Figure 3; For increasing the gas permeability of sole; On the big end 2 of footwear and corresponding position, the middle end 1, be respectively equipped with the air-vent 3 of a plurality of mutual perforations; Air-vent 3 be shaped as irregular strip, can directly dispel the heat to the most concentrated place of sole heat corresponding to the sole and the heel place of human body so effectively in the position of air-vent 3.

For improving the reliability of walking; On the air-vent 3 at the big end 2 of footwear and the middle end 1, also be provided with Chain Link Fence 7, Chain Link Fence 7 is a kind of metallic mesh that has tiny mesh, and himself is soft; Have certain intensity, can stand the friction of various particles and rubble.

For preventing that rainwater from pouring into the footwear from air-vent 3; On the air-vent 3 on 1 surface, the middle end, also be provided with watertight composition 6 and watertight composition back-up ring 5; The shape of watertight composition 6 is as the criterion with the air-vent 3 that can cover sole and heel place respectively with size; Watertight composition 6 is the thin waterproof cloth of a kind of quality, and watertight composition back-up ring 5 is a ring-shaped plastics sheet, and waterproof cloth compresses, is bonded on the air-vent 3 on 1 surface, the middle end through the ring-shaped plastics sheet.For further increasing the comfortableness and the durability on waterproof cloth surface, also be provided with one deck air-permeable layer 4 on the waterproof cloth surface, air-permeable layer 4 adopts nonwoven to process soft surface, good permeability.

In the use, the human foot is pressed on the sole, and the air-vent 3 with sole is relative respectively sole place and the heel place of easy perspiration in foot; Hot gas is by convection into outside the footwear through air-permeable layer 4, watertight composition 6, Chain Link Fence 7 and air-vent 3; Because corresponding each other, the perforation of the middle end 1 and the footwear air-vent 3 at the big end 2, the air current flow process is unobstructed, is easy to heat in the footwear is taken away; Make sole can keep dry and comfortable, ventilative for a long time, improve foot property.In the walking process; Chain Link Fence 7 can stop effectively that also various gravel particles on the ground are in air-vent 3 enters into the end 1; The normal, reliable of the end 1 surface waterproofing layer 6 and air-permeable layer 4 used in the protection, and the watertight composition 6 that waterproof cloth is processed also can be effectively with 3 sealings of the air-vent at the middle end 1, make water can not from the big end 2 of footwear and in the air-vent 3 at the end 1 in the entering footwear; Guarantee under the ventilative situation of shoes, effectively waterproof.The total good permeability, safe in utilization.

Claims

1. waterproof and breathable sole; Comprise the big end of footwear that stacks in proper order from down to up, the middle end and face lining, the face lining is positioned at shoes inside and directly contacts with the human body sole, it is characterized in that; On the big end of footwear and the middle end, also be respectively equipped with the air-vent of mutual perforation, be provided with Chain Link Fence between the air-vent; Also be provided with watertight composition on the said air-vent that is arranged in the end, during watertight composition is fixed on through the watertight composition back-up ring on the air-vent at the end.

2. waterproof and breathable sole according to claim 1 is characterized in that, also is provided with air-permeable layer between said watertight composition and the watertight composition back-up ring.

3. waterproof and breathable sole according to claim 1 and 2 is characterized in that, the air-vent of said mutual perforation is corresponding to the sole and the heel place of human body.