Ventilating Shoes With Sanitary Equipment

Patent No.: CN00242027.9 patent application date: 2000.07.03 Name: ventilated shoes open (Bulletin) number; CN2429009 open (announcement) day: 2001.05.09 category: human life essential (agriculture, light, medical) certification day: 2001.04.05 priority application (patent): Chen Yi Min address: 325000 Zhejiang Wenzhou Wenzhou building 1704 room invention (Design): Chen Yimin international application international announcement to enter the national date patent agency agent Abstract: the utility model relates to shoes with sanitary equipment, especially a shoe equipped with ventilation device on the sole.

The utility model is characterized in that a plurality of ventilation grooves are arranged on the sole, an air bag is arranged at the heel part, and an air suction one-way valve is arranged between the air bag and the ventilation slot of the joint part, and the air bag is also connected with the exhaust one-way valve, and the exhaust one-way valve is communicated with the atmosphere.

The purpose is to improve the ventilation effect.

Compared with the existing technology, the utility model has the advantages of large ventilation capacity, good waterproof performance, good ventilation and moisture permeability, and comfortable wearing.

Sovereignty: 1, an air change shoe, including sole (1), inner sole, sole equipped with ventilating device, and a number of vent holes on the sole. It is characterized by that there are several ventilation slots (2) on the sole, and a ventilation slot (3) is formed at the joint part of the ventilating slot (2), an air bag (5) is arranged at the heel part (7), an air intake one-way valve (4) is arranged between the air bag (5) and the ventilation slot (10) of the converged part, and the air bag (5) is also connected with the exhaust one-way valve (5), and the exhaust one-way valve (5) communicates with the atmosphere.