CN2394475Y

CN2394475Y - Air exchanging health shoe pad

Info

Publication number: CN2394475Y
Application number: CN 99239776
Authority: CN
Inventors: 顾华安
Original assignee: GU HUA'AN
Current assignee: GU HUA'AN
Priority date: 1999-09-29
Filing date: 1999-09-29
Publication date: 2000-09-06
Anticipated expiration: 2009-09-29

Abstract

The utility model relates to an air-exchanging health shoe pad, which can be divided into an upper layer and a lower layer. The upper layer of the shoe pad is provided with air inlets, the surface of the lower layer is split into three air bags according to toes, a foot palm and a heel, the opening parts of the air bags are provided with one-way air valves that share one vent hole, the surface of the lower layer of the shoe pad is also provided with bulges, and the bottom surface is provided with circular concave holes. The gas exchange function of the shoe pad is greatly improved, and pathogenic bacteria, such as foot tinea, etc., that are produced duo to the accumulation of metabolite in shoes are eliminated.

Description

The Ventilated Body-building shoe pad

The utility model discloses a kind of Ventilated Body-building shoe pad, belong to the parts of footwear.

As everyone knows, people are everlasting and wear in the process of footwear walking day, owing to gathering of vola metabolin, and germs such as easy breed bacteria, tinea pedis, the while is sultry easily, moist owing to sweat stain makes in the footwear, even produces peculiar smell.

The purpose of this utility model discloses a kind of Ventilated Body-building shoe pad, solves ventilative problem in the footwear, and compare with the shoe-pad of existing performance, but the utlity model has advantages such as easy cleaning Exposure to Sunlight sterilization, health, and low cost of manufacture.

In order to achieve the above object, the utility model is to realize like this.The Ventilated Body-building shoe pad divides two-layer, the upper strata is at half sole, the outside, middle part, the heel middle part all is provided with air admission hole (1), the air bag that the depression of lower floor's shoe insole surface hole and upper strata shoe-pad are compounded to form three cavitys during by walking the pin touchdown point be divided into toes air bag (2), vola air bag (3), heel air bag (4), all there is circular protrusions (5) at three air bag middle parts, the toes air bag also has square projection (6) more greatly because of area, the circular protrusions height corresponding with air admission hole (1) is slightly less than lower floor's shoe-pad thickness, all the other projectioies all equate with thickness, air admission hole (1) is communicated with three air bags, being stressed between air admission hole (1) and circular protrusions influences air admission hole and opens or close, three air bag outlets all have Non-return air valve (7), described Non-return air valve is the mature technology of commercially available prod, seldom gives unnecessary details.It is inboard that the shared steam vent of air bag (8), this steam vent are located at the arch of foot middle part.There is circular protrusions shrinkage pool (9) bottom surface of insole layer, and the shrinkage pool reverse side is the circular protrusions of insole layer, and there is the crescent reinforcement at position in arch of foot, insole layer bottom surface, in order to Non-return air valve being installed and steam vent being set.

Come the utility model is described further with Figure of description below.

Fig. 1 is the utility model Ventilated Body-building shoe pad upper strata front view.

Fig. 2 is a laminar surface front view under the utility model Ventilated Body-building shoe pad.

Fig. 3 is the utility model Ventilated Body-building shoe pad lower floor rearview.

Fig. 4 is the A-A sectional view of accompanying drawing 2.

Fig. 5 is the B-B sectional view of accompanying drawing 2.

With reference to the accompanying drawings 1, (1) air admission hole wherein.In the accompanying drawing 2, (2) toes air bag, (3) vola air bag, (4) heel air bag, (5) circular protrusions, (6) square projection, (7) Non-return air valve, (8) steam vent.In the accompanying drawing 3, (9) circular protrusions shrinkage pool.

The utility model is by human body walking or motion, when pin lifts, air bag sucks air by air admission hole (1) in the pad, when pin landed, shoe-pad was subjected to plantar pressure, and air admission hole is compressed by the vola circular protrusions, the air bag inner air pressure increases, gas backs down passage internal check valve door (7) through the long narrow passage of UNICOM's air bag, discharges shoe-pad through the shoe-pad inboard shared steam vent in middle part (8).Constantly liftoff along with the vola, as to land motion process just forms reciprocal process air-breathing, exhaust in the shoe-pad, thereby reaches the purpose of ventilation.

The utility model can adopt pressing mold to make, low, the easy cleaning of cost, and can Exposure to Sunlight sterilize, keep health.

Claims

1. Ventilated Body-building shoe pad, it is characterized in that being provided with between the shoe-pad levels toes air bag (2) that can take a breath, vola air bag (3) by two-layer composition up and down, heel air bag (4), described three part air bags are to cheat the air chamber that is compounded to form with the upper strata shoe-pad by the depression of lower floor's shoe-pad.

2. according to the described Ventilated Body-building shoe pad of claim 1, it is characterized in that described ventilation capsule has air admission hole (1), air admission hole (1) is located at half sole, the outside, middle part, three positions, heel middle part of upper strata shoe-pad.

3. Ventilated Body-building shoe pad according to claim 2, it is characterized in that three the inherent lower floor of interchangeable air bag shoe-pad upper surfaces are provided with circular protrusions (5), also has square projection (6) in the toes air bag (2), the circular protrusions height corresponding with air admission hole (1) is slightly less than lower floor's shoe-pad thickness, all the other projectioies all equate with thickness, three air bag mouths can respectively be provided with a Non-return air valve (7), a shared steam vent (8) is positioned at the inboard, middle part of shoe-pad, and the bottom surface of insole layer also has regularly arranged circular protrusions shrinkage pool (9).

4. according to claim 1 or described Ventilated Body-building shoe pad, it is characterized in that the shoe-pad levels can adopt rubber-like materials such as rubber, plastics.