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Loudspeaker and electronic equipment

A technology of electronic equipment and loudspeakers, which is applied in the field of loudspeakers and electronic equipment, and can solve the problems that the sound quality cannot be satisfied at the same time, such as low frequency and high frequency.

Pending Publication Date: 2022-04-01
GEER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to limitations in various aspects, the existing micro-speakers cannot meet the requirements of low frequency and high frequency sound quality at the same time.

Method used

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  • Loudspeaker and electronic equipment
  • Loudspeaker and electronic equipment
  • Loudspeaker and electronic equipment

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Embodiment Construction

[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0044] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0045] In addition, in t...

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Abstract

The invention discloses a loudspeaker and electronic equipment applying the loudspeaker. The loudspeaker comprises a frame, a magnetic circuit system, a first vibration system and a second vibration system. The magnetic circuit system is installed in the basin frame, a first magnetic gap and a second magnetic gap which are isolated from each other are formed, and the first magnetic gap and the second magnetic gap are opened in opposite directions; the first vibration system is provided with a first vibrating diaphragm and a first voice coil, the first vibrating diaphragm covers the frame and is opposite to the first magnetic gap, one end of the first voice coil is connected to the first vibrating diaphragm, and the other end of the first voice coil is inserted into the first magnetic gap; the second vibration system is provided with a second vibrating diaphragm and a second voice coil, the second vibrating diaphragm covers the frame and is opposite to the second magnetic gap, one end of the second voice coil is connected to the second vibrating diaphragm, and the other end of the second voice coil is inserted into the second magnetic gap. According to the technical scheme, the requirements of low-frequency and high-frequency tone quality can be met simultaneously.

Description

technical field [0001] The invention relates to the technical field of electro-acoustic transduction, in particular to a loudspeaker and electronic equipment using the loudspeaker. Background technique [0002] With the improvement of people's living standards and the development of speaker technology, people's expectations and requirements for the sound quality of electronic equipment are getting higher and higher. As a transducer device that converts electrical signals into acoustic signals, the performance of the speaker largely determines the sound quality. Existing micro-speakers are widely used in various small electronic devices. However, due to limitations in various aspects, the existing micro-speakers cannot simultaneously meet the requirements of low-frequency and high-frequency sound quality. Contents of the invention [0003] The main object of the present invention is to provide a loudspeaker and electronic equipment using the loudspeaker, aiming to meet th...

Claims

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Application Information

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IPC IPC(8): H04R9/02H04R9/06
Inventor 王伟左继强
Owner GEER TECH CO LTD
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