Ventilated shoes

Abstract

The invention relates to a pair of ventilated shoes, which comprises a sole, an midsole, an upper and a counter-heel, wherein a ventilated insole is arranged on the upper surface of the midsole, an airbag concave pit is arranged in middle of underside at heelpiece of the insole, an integrated airbag is arranged in an airbag cavity of the airbag concave pit, a one-way air inlet valve is arranged at an air inlet pipe port of the integrated airbag, a one-way air outlet valve is arranged at an air outlet pipe port of the integrated airbag, a pre-and-post communicated ventilated groove is arrangedin the underside of the ventilated insole arch, the counter-heel moulding seat is arranged at rear of the sole, a rear vertical sheet and side vertical sheet of the counter-heel moudling seat are formed by extending upwards from rear part of the sole, a mounting hole of the air outlet valve passes through the rear vertical sheet of the counter-heel moudling seat and rear side of the counter-heel,and the one-way air outlet valve is arranged in the mounting hole of the air outlet valve. The invention has the advantages of stable ventilation effect, simple structure and technology, low cost, and good firmness.

Description

technical field [0001] The invention relates to a shoe with ventilation effect. Background technique [0002] Existing air-permeable shoes are usually provided with ventilation devices such as ventilation grooves on the sole, which will significantly reduce the strength and service life of the sole, and will complicate the shoemaking process and increase the shoemaking cost; and the technology in the patent No. 200720113837.2 In the solution, an airbag cavity is reserved at the rear of the breathable insole, that is, the material formed by the airbag cavity is also the material of the insole, and the process used to produce the airbag cavity is also the process of producing the insole, which will inevitably limit the elastic effect and service life of the airbag cavity. If the elastic effect is poor, the ventilation will inevitably be insufficient, and the main heel shaping seat used to fix the main heel and install the one-way valve is fixed by the bottom plate of the main ...

AI Technical Summary

Problems solved by technology

[0002] Existing air-permeable shoes are usually provided with ventilation devices such as ventilation grooves on the soles, which will significantly reduce the strength and service life of the soles, and will complicate the shoemaking process and increase the cost of shoemaking; and the technology in the patent No. 200720113837.2 In the solution, an airbag cavity is reserved at the rear of the breathable insole, that is, the material formed by the airbag cavity is also the material of the insole, and the process used to produce the airbag cavity is also the process of producing the insole, which will inevitably limit the elastic effect and service life of the airbag cavity. If the elastic effect is poor, the ventilation will inevitably be insufficient, and the main heel shaping seat used to fix the main heel and install the one-way valve is fixed by the bottom of the main heel shaping seat being sandwiched between the main heel and the sole. The installation stability of the main heel shaped seat itself is poor, which leads to the deterioration of the overall firmness of the shoes, and also makes the installation stability of the one-way valve used for ventilation poor, which affects the ventilation effect.

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