| 摘要 |
The present invention relates to a structure of an ear speaker, comprising: a wearing member worn on a user′s head part; an ear speaker installed at both ends of the wearing member and having a speaker outputting a sound; a microphone installed on one side of one ear speaker and having a mike; and a cable installed on the other side of the ear speaker and having a speaker jack connected to a speaker and a microphone jack connected to the mike, wherein the ear speaker includes a speaker case having an insertion end formed in a vicinity of one opened side; a pair of sound absorption members surrounding the speaker and inserted into a speaker case; and a cushion member having an insertion hole to which an insertion end is inserted and coupled. One side of the sound absorption member is open to form an insertion hole into which the speaker is inserted. Another sound absorption member has a hard foamed plate having a diameter greater than the diameter of the insertion hole so that the insertion hole into which the speaker is inserted is hermetically closed by the hard foamed plate to form a space between the speaker and the hard foamed plate. Noise generated from the outside is prevented from being mixed with a sound of the speaker, and shaking according to the movement of a user and an impact generated from the outside are absorbed. |
