Patent ID: 7692921
Filing Date: 2010-04-06
Classification: G06F

Abstract:
1. An electronic device comprising: a housing; and a circuit board contained in the housing; the housing comprising: a main wall; a side wall integrally formed with the main wall; a vertical wall integrally formed with the main wall in a corner area including a corner portion of the housing and an adjoining portion that adjoins the corner portion, and facing to the side wall; a first rib integrally formed with the side wall and the main wall and extending from the side wall toward the vertical wall, the first rib having a first end portion separated from the vertical wall, and being located in the corner area; and a second rib integrally formed with the vertical wall and the main wall and extending from the vertical wall toward the side wall, the second rib having a second end portion separated from the side wall and facing to the first end portion, the second rib being located in the corner area.