All-round package, environmental shoes and production process same

Abstract

The invention relates to an all-round package, environmental shoes and production process same. The shoes include an upper and a sole. The upper consists of an inner boot and a side. The inner boot consists of an inner and a once injection molding inner pad. The inner pad is PU inner pad. The inner and the inner pad connect as a whole through injection molding. The neckline of the inner boot connects with the neckline of the upper side. The lower edge of the upper side extends to the bottom of the inner pad and connects with the inner pad. The fabrication process of the shoes is simply compared with the traditional technology, which can omit the assembly process of the bottom of the shoes and insole, and can simplify the manufacturing process of the upper. The inner boot which designs and makes according to foot form makes the vamp and the sole completely fixed. The shoes are comfortable to wear and achieve barefoot effect. The inner boot achieves maximize the movement of the function of absorbing vibration and comfortable package for feet. The consumption of the EVA and RB material of the shoes decreases and the consumption of the PU material increases. The dissolvable proportion of the shoes enlarges, and the shoes are more environmental protection.

Description

technical field [0001] The invention relates to a bridge-building shoe and a production process thereof, in particular to an all-round wrapped, environment-friendly bridge-building shoe and a production process thereof. Background technique [0002] At present, sports shoes on the market are equipped with insoles. At present, the top surface of most insoles is flat, which is difficult to fit the soles of the feet, and the wearing comfort is not ideal; although the upper surface of some insoles is designed as a concave structure that fits well with the soles of the feet , but the fitting degree of such a sole is still difficult to achieve a good state, and because the insole and the upper are separate structures, there will be a certain angle at the junction of the edge of the insole and the upper, and this part is difficult to fit the foot. The mobility of the insole caused by the overall structure makes it difficult for the insole to remain in one position for a long time, ...

AI Technical Summary

Problems solved by technology

[0005] The present invention provides an all-round wrapping and environment-friendly shoe to overcome the problem that the wrapping of the vamp to the foot is difficult to reach a good state in most existing shoes, and the environmental protection of the shoe is not ideal

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