Patent ID: 8488305
Filing Date: 2013-07-16
Classification: G06F,H04M

Abstract:
1. An electronic device comprising a cap protecting an opening disposed in a case, wherein the cap includes: a base portion covering the opening; a leg portion extended from a part of the base portion; an attachment portion having a large diameter surface that has a diameter larger than the diameter of the leg portion and includes a connecting region that connects with the leg portion at the end of the leg portion opposite to the base portion; and a protruding portion protruding from a region other than the connecting region of the large diameter surface of the attachment portion, and the case includes: a coming-off preventing portion that is disposed at a narrowed entrance part of a hole provided in the case and that engages with the attachment portion and prevents coming-off; and a housing portion including the coming-off preventing portion and capable of housing the attachment portion in a space in the case of the hole.