| 摘要 |
A loudspeaker, comprising: a loudspeaker body (2) and a loudspeaker diaphragm (1) tightly fixed to the loudspeaker body (2). The loudspeaker diaphragm (1) comprises: a first diaphragm leaf (11) and a second diaphragm leaf (12). The first diaphragm leaf (11) comprises a circular top part (111) and a first edge part (112) extending outwardly from the periphery of the circular top part (111);and the second diaphragm leaf (12) comprises a hollow part (121) and a second edge part(122) extending outwardly from the periphery of the hollow part (121), wherein a hollow cavity (3) is formed by the first edge part (112) and the second edge part (122) through enclosure.The loudspeaker can increase the ultralow bass level of the loudspeaker, can make the voice clearer, and can also achieve better bending resistance of the loudspeaker diaphragm, thereby enabling the structure to be more stable and not easily deformed. |
