Title:
SILICONE CHIP WITH HOLDER IMPROVED FROM INNER TYPE EARPHONE TO CANAL TYPE EARPHONE
Document Type and Number:
Japanese Patent JP2016140048
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a silicone chip with a holder alleviating sound leakage, falling, loss of an audio source, which are disadvantages of an inner type earphone.SOLUTION: A chip 1 and a holder 2 are formed into an integrated structure. By providing inside of the holder 2 with a rib 3, sound of a speaker is guided to a tube of the chip 1. By making a shape of the chip 1 to be a bullet shape, the earphone fits an ear hole so as to be difficult to be fallen off.SELECTED DRAWING: Figure 1
Inventors:
ODA TOSHIO
Application Number:
JP2015025806A
Publication Date:
August 04, 2016
Filing Date:
January 26, 2015
Export Citation:
Assignee:
ODA TOSHIO
International Classes:
H04R1/10
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