会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明专利
    • Air ventilating insole
    • AU2004100672A4
    • 2004-09-09
    • AU2004100672
    • 2004-08-17
    • LIN CHUNG JUNG
    • LIN CHUNG JUNG
    • A43B7/06A43B13/38A43B17/00A43B17/08
    • The utility model relates to an improved breathing insole structure with an air changing function. The improved breathing insole structure with an air changing function is mainly composed of an upper shoe-shaped insole, a lower shoe-shaped insole, ventilating layers, and a plurality of snail-shaped springs, wherein the ventilating layers are glued at the upper parts of the insoles, and the snail-shaped springs are uniformly distributed between the upper and the lower insoles. The utility model is characterized in that a containing groove is concavely arranged in the center of the bottom surface of the upper insole, the containing groove forms an air chamber between the upper and the lower insoles, and the snail-shaped springs are orderly distributed and glued in the air chamber. N-shaped positioning grooves are arranged on a frame fence which is formed around the containing groove of the upper insole. Positioning ends which are bent into the n shape extend from the lateral ends of the snail-shaped springs to be matched with the snail-shaped springs. When the upper and the lower insoles are jointed, the n-shaped positioning ends fall into the n-shaped positioning grooves of the upper insole. The angle of each of the snail-shaped springs can be positioned by means of the n-shaped structural form of each of the positioning ends in order to prevent the snail-shaped springs from rotating and shifting and to strengthen the efficacy of auxiliary positioning so as to ensure that good effect of ventilation, and heat dissipation is obtained in a pair of shoes.