Patent ID: 9098234
Filing Date: 2015-08-04
Classification: G06F,H04N,H05K

Abstract:
1. An electronic apparatus comprising: a housing comprising a first circumferential wall and a second circumferential wall, the first circumferential wall comprising an outlet, the second circumferential wall extending in a direction intersecting the first circumferential wall; a cooling fan in the housing, the cooling fan comprising an intake and a discharge hole; a circuit board in the housing, the circuit board comprising a heating element at a position configured to receive a wind from the discharge hole; a heat sink along the first circumferential wall, the heat sink thermally connected to the heating element and at least partially facing the outlet; a wind guide partially opposite to the first circumferential wall with respect to the heating element, the wind guide configured to guide the wind from the cooling fan to the heating element; a first wind shield comprising a portion located between the heating element and the second circumferential wall, the portion inclining toward the heat sink as extending away from the cooling fan, the first wind shield configured to direct the wind flowing between the heating element and the second circumferential wall from the discharge hole toward the heat sink; and a second wind shield partially opposite to the first wind shield with respect to the heating element, the second wind shield configured to direct the wind flowing on a side of the first circumferential wall from the discharge hole toward the heat sink.