EVA (Ethylene Vinyl Acetate) sole with good buffering effect

• Main Authors: LIN FUZHI, LIN ZIRU, CHEN XIAOLONG, ZHU XINWANG, XIA WENHAO
• Format: Patent
• Language: Chinese; English
• Published: 18.07.2023
• Subjects: CHARACTERISTIC FEATURES OF FOOTWEAR; FOOTWEAR; HUMAN NECESSITIES; PARTS OF FOOTWEAR

The utility model belongs to the technical field of shoe soles, and particularly relates to an EVA shoe sole with a good buffering effect, which structurally comprises a shoe sole main body, a wear-resistant layer is fixedly attached to the bottom end of the shoe sole main body, a cavity is fixedly arranged in the shoe sole main body, a wave layer is fixedly arranged on the inner side of the cavity, and a plurality of groups of ventilation components are arranged at the top end of the shoe sole main body. The ventilation assembly comprises a flaring, the top end of the flaring communicates with a communicating assembly, and the flaring communicates with the interior of the cavity. The shoe sole has the advantages that the ventilation assembly communicated with the cavity is arranged at the top end of the shoe sole body, the top end of the shoe sole body bears pressure, air in the cavity sequentially passes through the flaring and the communication assembly to be exhausted, and when the borne pressure is large