Patent ID: 8208977

Claim:
A mobile terminal comprising: a fixed body; a moving body coupled to the fixed body and movable in a linear direction relative to the fixed body; and a speaker device fastened to one of a surface of the fixed body at which the moving body is coupled and a surface of the moving body at which the fixed body is coupled for outputting sound, wherein the speaker device is unexposed outside of the mobile terminal, and the sound from the speaker device is output in all directions through a gap located between the fixed body and the moving body, wherein when the speaker device is fastened to the fixed body, the speaker device is fastened to the surface of the fixed body which is opposite the moving body, and wherein the speaker device comprises: at least one speaker unit for outputting the sound; and an enclosure having a rear surface fastened to the fixed body, wherein the speaker unit is coupled inside of the enclosure, wherein the enclosure is located in a closed configuration and comprises a guide frame to which the speaker unit is fastened, and a sound insulation frame enclosing the rear surface of the speaker unit and fastened to a surface of the guide frame to secure a resonance space.