CN2450930Y

CN2450930Y - Ventilators in shoes

Info

Publication number: CN2450930Y
Application number: CN 00204052
Authority: CN
Inventors: 李志光
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-03-29
Filing date: 2000-03-29
Publication date: 2001-10-03
Anticipated expiration: 2010-03-29

Abstract

The utility model relates to a ventilator in a shoe, which is composed of an air sucking chamber (air pressure chamber), a recovering force column, a one-way air hole, an air flow regulating valve and an air sucking tube (air diffusing tube). The utility model is installed between a sole and an insole, and forms a whole with a shoe. The utility model solves the problem that hot air generated by the movement of a human body in the shoe is difficult to discharge.

Description

Ventilators in shoes

The utility model relates to the device of ventilation in the footwear.

At present, the mode of ventilation mainly is to adopt ventilative mode in the footwear, promptly on vamp, fudger punching (core), or with air permeable effect preferably material do vamp, even now, the diffusion that also can only partly solve hot gas in the footwear can not fundamentally solve a large amount of heats and the heat steam that make in the footwear in human motion to be produced and discharge immediately.Simultaneously, such shoes are lower at temperature, when the people does not move, and the diffusion of heat in the also uncontrollable footwear.

The utility model will overcome hypoventilation in the present footwear exactly, provides when human motion, and a large amount of heats and the heat steam that produce in the footwear are discharged immediately, and keeps the rebreather of dry and comfortable health in the footwear.

The utility model can be divided into air-breathing ventilation and calm the anger two kinds of ventilations according to the difference requirement of taking a breath.Air-breathing ventilation mainly is made up of induction chamber, unidirectional pore, air volume regulating valve, air intake duct, recuperability post etc.The ventilation of calming the anger mainly is made up of air-pressure chamber, unidirectional pore, air volume regulating valve, recuperability post, diffuser etc.The utility model size is by the shoes decision of different size.

Describe the utility model in detail below in conjunction with accompanying drawing.

Fig. 1 is the schematic diagram of the air-breathing ventilation of the utility model

The schematic diagram that Fig. 2 calms the anger and takes a breath for the utility model

Fig. 3 is the utility model dimension sketch

Fig. 4 is the utility model left view

Fig. 5 is the utility model air-exchanging structure figure (cutaway view) that calms the anger

Fig. 6 inhales air-exchanging structure figure (cutaway view) for the utility model

The sequence number On Behalf Of The Name is among the figure: 1 induction chamber, 2 unidirectional pores, 3 unidirectional pores, 4 air volume regulating valves, 5 air intake ducts, 6 recuperability posts, 7 air-pressure chambers, 8 unidirectional pores, 9 unidirectional pores, 10 air volume regulating valves, 11 diffusers, 12 recuperability posts.

The operation principle of the air-breathing ventilation of the utility model is as follows:

As shown in Figure 1, when human motion is landed, because of human body weight, the pressure in the induction chamber 1 is increased, the gas in the induction chamber is discharged through unidirectional pore 2 to air volume regulating valve 4 under the effect of pressure, and when the pin built on stilts, form negative pressure in the induction chamber under the effect of recuperability post, the gas in the footwear just enters air intake duct 5 from each position, enters induction chamber 1 through unidirectional pore 3, and induction chamber is restored, so just finished breathing process one time.So repeatedly, the gas in the footwear is constantly discharged, just realized the purpose of ventilation.

The utility model calm the anger the ventilation operation principle as follows:

As shown in Figure 2, when the human motion pin lands, increase because of human body weight makes air-pressure chamber 7 pressure, the air pressure indoor gas through unidirectional pore 9 to air volume regulating valve 10, again to diffuser 11, after diffuser is delivered to different positions to gas.When the pin built on stilts, air-pressure chamber 7 makes and produces negative pressure in the air-pressure chamber 7 under the effect of recuperability post 12, sucks gas through unidirectional pore 8, and air-pressure chamber 7 is restored.So return again, just realized the purpose of ventilation.

When temperature is lower, when needing to keep shoe temperature, can control vapour amount size by gas consumption control valve 4,10, can not allow gas pass through (air volume regulating valve realization) in case of necessity, the temperature in the footwear just can not discharged because of human motion like this.

The utility model adds one deck gas permeability material preferably above mainly with rubber, plastic or other material production.Be suitable for leather shoes, sneakers, sport footwear etc.The utility model and shoes produce an integral body, and can be designed to different shapes and specification according to different needs.

Claims

1, a kind of Ventilators in shoes, between sole and shoe-pad, induction chamber (air-pressure chamber), the recuperability post, unidirectional pore, air volume regulating valve, air intake duct (diffuser) is made up of suitable, it is characterized in that: induction chamber (1) is formed with two unidirectional pores (2), (3) and recuperability post (6), and air volume regulating valve (4) is connected with unidirectional pore (2), and air intake duct (5) is connected with unidirectional pore (3).

2, Ventilators in shoes according to claim 1 is characterized in that: air-pressure chamber (7) is formed with two unidirectional pores (8), (9) and recuperability post (12), and air volume regulating valve (10) is connected with unidirectional pore (9), diffuser (11).