Button assembly and electronic apparatus comprising same

An electronic apparatus comprising:

• a main body;
• a control panel disposed at a front surface of the main body and configured to receive input of a user command that executes at least one from among functions provided by the electronic apparatus;
• and
• a button assembly comprised in the control panel, wherein the button assembly comprises:
• a printed circuit board;
• a tact switch connected to the printed circuit board;
• a button member configured to press the tact switch by receiving an external force upon the button member;
• and
• a support frame disposed at a front surface of the printed circuit board and comprising a mounting hole configured to allow the button member to pass through,
• wherein the button member comprises a pressing protrusion configured to selectively press the tact switch by passing through the mounting hole, and
• wherein the support frame comprises:
• a support member disposed at a center of the mounting hole and configured to selectively support a rear surface of the button member;
• and
• an elastic leg elastically connecting the support member with an inner surface of the mounting hole.

A button assembly, comprising:

• a button member configured to press a tact switch by receiving an external force upon the button member;
• and
• a support frame configured to be disposed at a front surface of a printed circuit board and comprising a mounting hole configured to allow the button member to pass through,
• wherein the button member comprises a pressing protrusion configured to selectively press the tact switch by passing through the mounting hole, and
• wherein the support frame comprises:
• a support member disposed at a center of the mounting hole and configured to selectively support a rear surface of the button member;
• and
• an elastic leg configured to elastically connect the support member with an inner surface of the mounting hole.