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Loudspeaker with better sound effect

A sound effect and speaker technology, applied in the field of speakers, can solve the problems of insufficient bass, uneven curve, harsh and sharp sound, etc., and achieve the effect of enhancing bass effect and soft sound

Inactive Publication Date: 2012-07-18
APOLLO ZHUHAI ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing speakers vibrate the main body of the speaker when producing sound, resulting in noise, resulting in insufficient bass, and uneven curves between treble and midrange, resulting in a harsh and sharp sound

Method used

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  • Loudspeaker with better sound effect
  • Loudspeaker with better sound effect
  • Loudspeaker with better sound effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Such as figure 1 and figure 2 As shown, the loudspeaker of this embodiment includes a loudspeaker body 10, the loudspeaker body 10 includes a circular bell mouth 11, and the loudspeaker also includes an elastic vibrating membrane 20 of circular flexible material pasted on the outer edge of the horn mouth 11 .

[0019] Such as Figure 3 to Figure 4 As shown, the vibrating membrane 20 is composed of a main body 21 with an arc-shaped cross section and a mounting part 22 arranged on the outer edge of the main body 21. 1 to fit together.

[0020] The present invention is not limited to the above-mentioned embodiments. For the bell mouth of the loudspeaker is rectangular, oval, etc., the shape and size of the vibrating film used in it are all corresponding to the bell mouth, and it is also rectangular ring, elliptical ring, etc. If the speaker is a built-in type, the vibrating membrane includes a main body with an arc-shaped cross section and a mounting portion arranged ...

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PUM

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Abstract

The invention relates to a loudspeaker with a better sound effect. The loudspeaker is characterized by comprising a loudspeaker main body and a flexible elastic vibrating diaphragm which is arranged on the outer edge of a horn opening of the louderspeaker. The flexible elastic vibrating diaphragm is additionally arranged, so that on the one hand, the vibrating diaphragm can reduce the vibration of the loudspeaker main body, on the other hand, the vibration of the vibrating diaphragm can enhance a bass effect and improves the curve between the alto voice and the high pitch, and then the loudspeaker makes a soft sound.

Description

technical field [0001] The invention relates to a loudspeaker, in particular to a loudspeaker with a new structure that can effectively improve the sound effect. Background technique [0002] Loudspeaker, also known as "horn", is a very commonly used electroacoustic transducer device, which can be seen in electronic and electrical equipment that emits sound. The loudspeaker is the weakest part in the audio equipment, but it is the most important part for the sound effect. It can be said that the sound effect has a direct and decisive relationship with the performance of the speaker. Because the loudspeaker plays an important role in the presentation of sound effects, it is necessary to continuously improve and innovate the structure and performance of the loudspeaker. [0003] When the existing loudspeaker emits sound, the main body of the loudspeaker will vibrate to generate noise, resulting in insufficient bass and uneven curve between treble and midrange, resulting in h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R9/06H04R9/02
Inventor 杨永祥白鸿璋
Owner APOLLO ZHUHAI ELECTRONICS
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