Bound type case and bound type portable die electronic equipment of portable die electronic equipment

摘要

Topic Impulsive motion energy is converted to the elastic potential energy of the elastic member, the bound type case and the bound type portable die electronic equipment of the portable die electronic equipment are offered.SolutionsBound type case 1 housing has 10 and multiple elastic members 20. Housing 10 has the cavity 14 in order to enclose portable die electronic equipment A. Elastic member 20, in order the outside of portable die electronic equipment A compared to project, has the outside which was formed, possesses 40% super elastic modulus. When bound type portable die electronic equipment A falls to land, elastic Characteristic component 20 while iterating bouncing, converts impulsive motion energy to the elastic potential energy of the elastic member. Many times, while bouncing, to decrease impulsive motion energy gradually by iterating conversion, portable die electronic equipment A conservation. Choice figure Drawing 2