A sole with non-return valve and membrane of hydrohobic and ventilated

Abstract

A sole with non-return valve and hydrophobic and ventilated membrane, relates to a physical design for soles. It provides a simple structural sole with a non-return valve of ventilated, water-proof, and wear-resistant, and a membrane of hydrophobic and ventilated. The sole contains upper bottom, base bottom and hydrophobic and ventilated membrane. The base bottom is shaped as an inner beard body, the upper bottom is inlayed in the inner beard of the base bottom, the membrane is setup in the middle of the upper bottom and base bottom. The upper bottom and the base bottom synchronously set up non run-through riser vent, the sheds of the upper bottom's riser vent are toward upper, as the sheds of base bottom's riser vent are adown, the number and location of the sheds of the upper and base bottom is corresponding. There are communication grooves between the neighboring riser vents of upper bottom, and there is at least one non-return ventilating valve communicating with outer portion at the external side of the middle part of the heel's inner side. One end of the ventilating valve runs through outer portion, and the other runs through the riser vents of the bottom base. The sole is made as a ventilated alley way, therefore when walking successfully achieves the exchange with the air in the shoes and the outside air through the non-return ventilating valve, which can make footsie remains well dried, and achieves the purpose of ventilated and health-care.

Description

technical field [0001] The invention relates to a structural design of a shoe sole, in particular to a shoe sole with a one-way valve and a hydrophobic and breathable membrane. Background technique [0002] The main function of shoes is to effectively cover and protect the feet and provide the necessary friction when the human body walks. Among them, the material composition and structure diversity of the sole are directly related to the function and use of the shoe. If the feet are in a humid environment for a long time, it is easy to breed mold, produce musty odor and suffer from beriberi. At the same time, the long-term lack of oxygen in the skin of the feet affects the normal metabolism of the human body, resulting in a decrease in resistance, making it easy for germs to invade the human body, causing colds, bronchitis and other diseases, which seriously interfere with people's daily life and work. Therefore, the study on the air permeability of sole materials is of gr...

AI Technical Summary

Problems solved by technology

At the same time, the long-term lack of oxygen in the skin of the feet affects the normal metabolism of the human body, resulting in a decrease in resistance, making it easy for germs to invade the human body, causing colds, bronchitis and other diseases, which seriously interfere with people's daily life and work.

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