An electronic device

摘要

An electronic device including a housing, a transducer and a retainer for mounting the transducer on the housing (11) is disclosed. The device includes co-operating means (21,28) on the housing (11) and on the retainer (26) for attaching the retainer (26) to the housing (11) over the transducer (16). The retainer (26) is preferably attached to the housing (11) with a bayonet type fastener so that rotation of the retainer (26) against spring pressure positions lugs (28) on the retainer (26) in slots (22) on the housing (11). The present invention also discloses a housing (11) for a mobile telephone having a recess (39) therein and a cover (38) mounted on the housing (11) over the recess (39). The cover (38) and the housing (11) together form an acoustic duct in the region of the recess (39). <IMAGE>