Speaker
AssigneeBenq Corporation
InventorTung-Ko Lu
Life of this patent
Estimating the term…
Abstract
A speaker, including a paper cone, a damping ring, a damper, a magnetic assembly, and a voice coil, is provided. The damping ring is integrally connected to the paper cone. The damping ring has a first side edge and a second side edge opposite to each other, and the first side edge is connected to the paper cone. The damper has an inner edge and an outer edge. The outer edge abuts against the second side edge of the damping ring. The magnetic assembly abuts against the inner edge of the damper. The paper cone, the damping ring, the damper, and the magnetic assembly define a space. The voice coil is disposed in the space and abuts against the paper cone.
Claims20
A speaker, comprising:
- a paper cone;
- a damping ring, integrally connected to the paper cone, wherein the damping ring has a first side edge and a second side edge opposite to each other, and the first side edge is connected to the paper cone;
- a damper, having an inner edge and an outer edge, wherein the outer edge abuts against the second side edge of the damping ring;
- a magnetic assembly, abutting against the inner edge of the damper, wherein the paper cone, the damping ring, the damper, and the magnetic assembly define a space;
- and
- a voice coil, disposed in the space and abutting against the paper cone.
Dependencies are inferred from the claim text.