| 摘要 |
An audio/video device including a plurality of walls together forming a case, wherein one wall of the plurality of walls includes an inner peripheral edge. A surface extends from the inner peripheral edge inwardly of the case and defines an open-sided outwardly facing cavity. At least one item of connection is located within the cavity. A tongue is provided having a base and an outer peripheral edge. The inner peripheral edge of the one wall is divided into a first portion and a second portion. At the base, the tongue joins with the first portion of the inner peripheral edge of the one wall. The tongue extends substantially parallel with the one wall from the base to the outer peripheral edge so as to partially close the cavity and define a gap around the tongue, the gap extending between the outer peripheral edge of the tongue and the second portion of the inner peripheral edge of the one wall. |
