Loudspeaker and electronic equipment

A speaker and basin stand technology, applied in the field of speakers and electronic equipment, can solve the problems of affecting the sound effect of the speaker, insufficient ventilation of the vibration system, etc., and achieve the effects of good sound effect, improved sound quality, and increased ventilation

Active Publication Date: 2021-01-05
RUISHENG NEW ENERGY DEV CHANGZHOU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing loudspeaker includes a basin frame, a vibration system and a magnetic circuit system located in the basin frame, wherein the vibration system includes a sound membrane, a dome and a waterproof and breathable membrane, and the waterproof and breathable membrane is generally arranged between the dome and the sound membrane. In order to glue the waterproof and breathable membrane to the dome, the dome is provided with a hole structure, but this design method often leads to insufficient ventilation of the vibration system, which affects the sound effect of the speaker when it is in use.

Method used

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

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Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0025] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship described in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as ind...

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Abstract

The invention provides a loudspeaker, which comprises a basin frame, a vibration system and a magnetic circuit system arranged in the basin frame, and is characterized in that the vibration system comprises a vibrating diaphragm and a voice coil for driving the vibrating diaphragm to vibrate and produce sound; the vibrating diaphragm comprises a waterproof breathable film, a dome with a hole structure and a voice diaphragm with a through hole; the dome is arranged between the voice diaphragm and the voice coil; the through hole communicates with the hole structure; and the waterproof breathable film is arranged on one side, opposite to the dome, of the voice diaphragm and correspondingly covers the through hole.

Description

【Technical field】 [0001] The invention relates to the field of acoustic technology, in particular to a loudspeaker and electronic equipment. 【Background technique】 [0002] With the advent of the mobile Internet era, the number of smart mobile devices continues to rise. Among the many mobile devices, the mobile phone is undoubtedly the most common mobile terminal device. [0003] The existing loudspeaker includes a basin frame, a vibration system and a magnetic circuit system located in the basin frame, wherein the vibration system includes a sound membrane, a dome and a waterproof and breathable membrane, and the waterproof and breathable membrane is generally arranged between the dome and the sound membrane. In order to glue the waterproof and breathable membrane to the dome, the dome is provided with a hole structure, but this design method often leads to insufficient ventilation of the vibration system, which affects the sound effect of the speaker when it is in use. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R9/06H04R9/04H04R31/00H04R1/44
CPCH04R9/06H04R9/045H04R31/003H04R1/44
Inventor 张龙张学锋董献杰杨虎虎
Owner RUISHENG NEW ENERGY DEV CHANGZHOU
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