Patent ID: 8032191

Claim:
A speaker with an earphone function, comprising: a main body, disposed with a first portion and a second portion, a lower end of said first portion being connected with a upper end of said second portion; a front end of said first portion being disposed with a first groove wall, a first platform, a second groove wall and a second platform connected to each other in sequence; said first groove wall being connected to said first platform to form a first groove; said second groove wall being connected to said second platform to form a second groove; said first groove and said second groove being communicated with each other; one end of said first groove wall being disposed with a first coupling unit; a round iron, disposed with an accepting groove; a magnet; a washer, adhered to the magnet; a voice coil; a diaphragm, adhered to the voice coil; a front cover, disposed with a front coupling unit, a rear coupling unit and a raised blocking portion; said raised blocking portion being placed inside said rear coupling unit; and a sound tube; wherein, said round iron is placed in said second groove and extended up to said first groove, said magnet and said washer are placed in said accepting groove in sequence, said voice coil is put around peripheries of said magnet and said washer, said diaphragm is placed in front of said voice coil and said washer, said rear coupling unit is coupled to said first coupling unit, said raised blocking portion is pressed against said diaphragm, said front coupling unit is coupled to said sound tube.