Patent ID: 8605447

Claim:
A mounting apparatus for a printed circuit board, comprising an enclosure, the enclosure comprising a bottom wall, a rear wall extending from the bottom wall, and a side wall extending from the bottom wall; the side wall substantially perpendicular to the bottom wall; the rear wall is substantially perpendicular to the bottom wall and the side wall; and the rear wall defining a supporting opening; a tray, the tray comprising a bottom panel substantially parallel to the bottom wall and a side panel substantially perpendicular to the bottom panel, the bottom panel is configured to secure the printed circuit board, and the side panel contacts and is mounted to the side wall; and a support element, the support element comprising a main body contacting the bottom panel and located between the bottom panel and the bottom wall, a supporting arm extending from the main body, and an extending portion extending from the main body; the supporting arm contact the bottom wall; and the extending portion is received in the supporting opening to prevent the support element from moving along a direction substantially perpendicular to the bottom wall; wherein the side wall comprises a side wall body and a mounting protrusion extending from the side wall body, and a mounting opening, defined in the side panel, is configured to engage the mounting protrusion to mount the tray to the side wall; the mounting opening comprises a wide part and a narrow part; and the mounting protrusion is configured to extend through the wide part and be slid to the narrow part.