Suspension edge of loudspeaker and its loudspeaker

A loudspeaker and hanging edge technology, which is applied in the field of loudspeakers, can solve the problems of large piston stroke, difficulty in wide application, and inability to provide drum paper, etc., to achieve the effect of complete piston action and low resonance point

Inactive Publication Date: 2002-07-03
黄新民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the limitations of its shape and cloth quality, it cannot provide a large piston stroke for the drum paper, making it difficult for this kind of hanging edge to be widely used in high-fidelity low-frequency speakers.

Method used

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  • Suspension edge of loudspeaker and its loudspeaker
  • Suspension edge of loudspeaker and its loudspeaker
  • Suspension edge of loudspeaker and its loudspeaker

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Embodiment Construction

[0050] The present invention will be further described in detail below with reference to the embodiments of the accompanying drawings. The following are only the best embodiments of the present invention, and are not intended to limit the scope of the present invention. All equivalent changes made according to the present invention all belong to the protection scope of this patent.

[0051] Such as figure 2 , image 3 As shown, the loudspeaker structure 1 includes: a frame 11, a driving part 12 configured on the rear side of the aforementioned frame 11, a vibrating membrane 14 (drum) assembled inside the aforementioned frame 11 and assembled with the voice coil 13 of the aforementioned driving part 12 Paper), a set of dust cover 15 configured at the center of the aforementioned vibrating membrane 14, and a W-shaped overhang 16 connected between the aforementioned frame 11 and the vibrating membrane 14, the W-shaped overhanging 16 has a connection with the vibrating membrane 1...

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PUM

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Abstract

A suspended W-shaped edge of loudspeaker has movable end linked to vibration membrane and another end fixed to frame. A loudspeaker is composed of frame, driver on rear end of frame, a group of vibration membranes dust-preventing cover in the central position of vibration membranes, and suspended edge. Its advantages include better bass effect.

Description

technical field [0001] The invention relates to an improved structure of a loudspeaker hanging edge and a loudspeaker adopting the improved structure of the hanging edge, in particular to a W-shaped hanging edge and a loudspeaker adopting a W-shaped hanging edge. Background technique [0002] The suspension edge of the existing loudspeaker often has two kinds of semicircle and zigzag, while the semicircle has two shapes of convex or concave, and its material is made of rubber, PU sponge or cotton cloth; and the zigzag The material consists of cotton cloth or paper. There are following defects when these two kinds of hanging sides and the loudspeakers using these two kinds of hanging sides: [0003] 1, semicircle suspension edge 4, the movable end 41 of its one end is affixed with diaphragm (drum paper) 5, and the fixed end 42 of the other end is affixed with frame 51 (as shown in Figure 1), because its structure (regardless of It is convex or concave) and the characteristi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R9/06
Inventor 黄新民
Owner 黄新民
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