PORTABLE ELECTRONIC APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a portable electronic apparatus which is small enough to hold by one hand and can be input with keys by using a finger on a holding hand. SOLUTION: A case of a portable electronic apparatus is composed of a main case 3, a sub-case 31 and a cover case 61. Shaft 39 and 40 of the sub-case 31 are put into bearing holes 20a, 20b of the main case 3. Shaft 71 and 72 of the cover case 61 are put into bearing holes 41, 42 of the sub-case 31. The sub-case 31 and the cover case 61 can turn independently to the main case 3. The sub-case 31 can move around the shaft of the main case 3 between an overlapped position with the main case 3 and a detached position from the main case 3. The cover case 61 can move around the shaft of the sub-case 31 between an overlapped position with the sub-case 31 and a detached position from the sub-case 31.