Waterproof and breathable shoes

Abstract

The invention relates to a pair of shoes, and provides a pair of waterproof and breathable shoes which can effectively achieve the waterproof and breathable effects, and has a low production cost and a simple production process. Each waterproof and breathable shoe comprises an upper and a sole, wherein a shoe cavity for accommodating a foot is formed between the upper and the sole, and the upper and the sole are of an integral molded structure; a plurality of vent grooves penetrating through the left and right side edges of the sole are uniformly distributed between the upper surface and the lower surface of the sole in the length direction of the sole, and the sunken surfaces of the vent grooves are sunken towards the shoe cavity direction; air holes which penetrate through the upper surface of the sole and communicate the vent grooves with the shoe cavity are also formed in the sunken surfaces.

Description

technical field [0001] The invention relates to a shoe, in particular to a waterproof and breathable shoe. Background technique [0002] Shoes, as people's daily necessities, undertake functions such as keeping warm, protecting, and looking beautiful. The breathability of shoes is the primary choice considered by consumers at present. In the prior art, in order to ensure the breathability of shoes, most shoes adopt a number of holes on the upper to realize the breathability of shoes through the holes. However, the holes Setting on the vamp often affects the aesthetics of the shoes, and the holes are set on the vamp, mainly to realize the air circulation on the instep, but the air circulation at the contact position between the sole of the foot and the shoe is still poor, and The contact between the sole of the human foot and the shoe is the place where the heat of the foot is the largest, so the air permeability of the shoes in the prior art is not good enough, and in o...

AI Technical Summary

Problems solved by technology

The breathability of shoes is the primary choice considered by consumers at present. In the prior art, in order to ensure the breathability of shoes, most shoes adopt a number of holes on the upper to realize the breathability of shoes through the holes. However, the holes Setting on the vamp often affects the aesthetics of the shoes, and the holes are set on the vamp, mainly to realize the air circulation on the instep, but the air circulation at the contact position between the sole of the foot and the shoe is still poor, and The contact between the sole of the human foot and the shoe is the place where the heat of the foot is the largest, so the air permeability of the shoes in the prior art is not good enough, and in order to achieve breathable and waterproof effect, the current waterproof and breathable method for the upper of the shoe is to use the outer layer of the upper with air holes. A layer of waterproof and breathable upper inner material is attached to the inner side of the material, and this double-layer structure is used to achieve the waterproof and breathable effect of the upper

However, the waterproof and breathable inner layer material of the shoe upper increases the cost of the shoe, and causes the structure of the upper of the shoe to be complicated and the manufacturing process to be complicated.

Images