Speaker vibrating diaphragm and speaker
A vibrating diaphragm and loudspeaker technology, which is applied in the field of loudspeakers, can solve the problems of original sound distortion, poor hearing effect, harsh or hoarse sound, etc., and achieve the effect of real sound, improved hearing effect, and improved sound effect
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[0021] The structure of the present invention will be further described below in conjunction with the accompanying drawings.
[0022] exist Figure 1-3 Among them, a loudspeaker diaphragm 1 has a conical inclined portion 2, and the conical inclined portion 2 has at least one protrusion 3 protruding toward the front, where the front refers to the surface in which the diaphragm 1 is recessed, Such as figure 2 shown. There are many ways to arrange the protrusions. For example, the protrusions can extend in a ring shape along the circumferential direction of the conical inclined part, or there are multiple protrusions, and the plurality of protrusions can extend along the circumferential direction of the conical inclined part. The directions are spaced apart. In this embodiment, there is a pair of protrusions 3 , and the paired protrusions 3 are symmetrically distributed according to the centerline of the conical inclined portion 2 . On the radial section of the conical incli...
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