Patent ID: 8627919
Filing Date: 2014-01-14
Classification: H04M,H04R

Abstract:
1. A speaker, comprising: a speaker unit having a diaphragm, a voice coil mounted in said diaphragm, a magnet arranged so as to be opposed to said voice coil, a frame which supports said magnet and said diaphragm, and a speaker unit side terminal which is electrically connected to said voice coil and projects from said frame; and a box including a casing having an internal space to house said speaker unit, and a box side terminal which is arranged in said casing so as to be in close contact with said casing and to project towards said internal space, wherein said speaker unit is housed in said internal space, a first terminal serving as one of said speaker unit side terminal and said box side terminal has a projection in said internal space, a second terminal serving as the other thereof surrounds and sandwiches an outer periphery of said projection from at least both sides, and said first terminal and said second terminal are electrically connected with soldering.