OPENING/CLOSING DEVICE AND FOR MANUFACTURING METHOD THE SAME

摘要

PROBLEM TO BE SOLVED: To provide an opening/closing device used for various types of electronic devices easily manufacturable at a low cost and a manufacturing method for the opening/closing device. SOLUTION: At least one of a fixed body 21 having a fixed cam 22 and a movable body 23 having a movable cam 24 in elastic contact with the fixed cam 22 is formed by winding around a metal plate to reduce the wall thickness and diameter thereof. Since the fixed body 21 and the movable body 23 can be manufactured by rather easy methods such as punching and bending, the opening/closing device can be easily manufactured at the low cost. COPYRIGHT: (C)2004,JPO&NCIPI