SPEAKER DEVICE FOR PORTABLE TERMINAL

摘要

PURPOSE: A speaker device for a portable terminal is provided to make a terminal slim by the expansion of a resonance space with the structure of a case frame. CONSTITUTION: A first case frame constitutes the outer tube of a terminal. A second case frame(112) is combined with the first case frame. A speaker mounting space is formed in the first case frame or the second case frame. A partition wall(117) forms a resonance space on the speaker mounting space. A cover(15) tightly shuts the resonance space.