| 摘要 |
PROBLEM TO BE SOLVED: To make flexible a gap between an oscillating side mounting part and a fixed side mounting part without increasing the dimension of a damper in a sound emitting direction, to dispose a damper for a speaker within a narrow space, to prevent oscillation of a diaphragm from being disturbed, to facilitate manufacturing and to reduce cost.SOLUTION: A damper for a speaker supports an oscillation transfer member in an oscillation enabled manner in a sound emitting direction. The oscillation transfer member transfers oscillation of a driving member which generates oscillation in cooperation with a magnetic circuit section, to a diaphragm. The damper for the speaker comprises an oscillating side mounting part which is plate-shaped in an initial state where an external force is not applied, a fixed side mounting part mounted to a casing to which the magnetic circuit section is fixed, and a connecting part which connects the oscillating side mounting part and the fixed side mounting part. A pair of connecting parts are provided and connected to two positions of the oscillating side mounting part. An end portion connected to the oscillating side mounting part and an end portion connected to the fixed side mounting part are positioned oppositely to each other with a long axis which passes through a center of the oscillating side mounting part and extends in a length direction of the diaphragm, interposed therebetween. |
