Cooling and damping sneaker

Abstract

The invention discloses a cooling and damping sneaker which comprises an upper, a midsole, outsole and an insole. Inclining midsole vent holes are formed in the midsole and runs through the edge of the insole and extends to the foot bed of the midsole. The midsole fabric, making contact with the foot bed of the midsole, of the upper is provided with midsole fabric vent holes. After combination, external normal-temperature air enters the large-mouth vent holes outside the midsole and passes through a vent channel of the midsole and the small-mouth vent holes inside the midsole, cooled air flowsinto a shoe cavity through the midsole fabric vent holes and the insole vent holes, and the environment temperature in the shoe cavity is reduced. Due to the design of the midsole vent holes, the whole shoe bottom is of a hollowed-out structure, in the activity process, the hollowed-out structure absorbs a large amount of ground impact through the compressive deformation of the hollowed-out structure, and the sneaker has a buffering and damping effect.

Description

technical field [0001] The invention belongs to the field of sports shoes, in particular to a sports shoe which not only has the function of ventilation and cooling, but also has the effect of cushioning and shock absorption. Background technique [0002] Due to the strong wrapping of shoes, especially sports shoes, the gas circulation in the shoe cavity is not smooth, which intensifies the sweating speed of the feet and keeps the feet in a humid microenvironment for a long time, which not only causes foot odor, but also easily cause foot disease. For this reason, how to keep feet dry has become a research direction in the field of sports shoes at home and abroad. In order to achieve the dry effect of feet by adopting sports shoes ventilation and ventilation technology, the field of shoemaking has developed various sports shoes with ventilation and ventilation effects. Starting from the material of the insole or upper surface, in order to achieve the effect of keeping the i...

AI Technical Summary

Problems solved by technology

However, the ventilation effect of the above-mentioned scheme is not ideal, such as adopting the scheme of opening air holes on the shoes, because the structure of the shoes includes the midsole cloth and the insole, in the process of gas circulation, the air flow is hindered and dispersed, so that it has a ventilation effect subject to great restrictions

In addition, because the plan of opening the ventilation holes is not specially designed, the temperature of the gas inhaled in the shoe cavity is the same as that of the outside world, especially in hot summer, the heat inhaled into the shoe cavity is the same as that of the outside world, thereby affecting the reduction of the temperature inside the shoe cavity. The effect of temperature

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