CN207505131U - 一种多驱动音频模块 - Google Patents
一种多驱动音频模块 Download PDFInfo
- Publication number
- CN207505131U CN207505131U CN201721346642.2U CN201721346642U CN207505131U CN 207505131 U CN207505131 U CN 207505131U CN 201721346642 U CN201721346642 U CN 201721346642U CN 207505131 U CN207505131 U CN 207505131U
- Authority
- CN
- China
- Prior art keywords
- vibrating diaphragm
- voice coil
- component
- frequency modules
- magnet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721346642.2U CN207505131U (zh) | 2017-10-18 | 2017-10-18 | 一种多驱动音频模块 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721346642.2U CN207505131U (zh) | 2017-10-18 | 2017-10-18 | 一种多驱动音频模块 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207505131U true CN207505131U (zh) | 2018-06-15 |
Family
ID=62500924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721346642.2U Expired - Fee Related CN207505131U (zh) | 2017-10-18 | 2017-10-18 | 一种多驱动音频模块 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207505131U (zh) |
-
2017
- 2017-10-18 CN CN201721346642.2U patent/CN207505131U/zh not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9503822B2 (en) | Electroacoustic transducer | |
CN1281097C (zh) | 电声传感器 | |
CN101822073B (zh) | 具有嵌入式扬声器组件的pcb | |
CN203942644U (zh) | 声换能器 | |
CN101415136A (zh) | 具有减小尺寸的高效微型电声换能器 | |
CN102811410B (zh) | 电声换能器 | |
CN210641017U (zh) | 发声器件 | |
CN107534822A (zh) | 包括可选支撑线圈线和引线的用于移动应用的无框音频换能器 | |
CN104618838A (zh) | 一种动磁、平面涡旋多层联结式超薄受话器(扬声器) | |
CN107182012A (zh) | 一种扬声器单体 | |
CN204046803U (zh) | 微型发声器 | |
CN204425644U (zh) | 一种平面涡旋多层联结动磁式超薄受话器 | |
CN205040017U (zh) | 微型扬声器 | |
CN107071669A (zh) | 一种喇叭听筒及移动终端 | |
US11032648B2 (en) | Electroacoustic sound generator | |
CN208590113U (zh) | 微型发声器件 | |
CN1620839A (zh) | 具有集成线圈的柔性振动膜 | |
CN208924473U (zh) | 发声器件 | |
CN102196339B (zh) | 振动扬声器 | |
CN202841505U (zh) | 电声换能器 | |
WO2003010997A1 (en) | Flat speaker of full-face driving | |
CN214381371U (zh) | 扬声器和电子设备 | |
CN207505131U (zh) | 一种多驱动音频模块 | |
CN109413553A (zh) | 一种等磁式扬声器 | |
CN109688518A (zh) | 一种多驱动音频模块 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190619 Address after: 518000 Tianhui Times Garden, 36 Changning Road, Heshuikou Community, Matian Street, Guangming District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Qiguang High-tech Co.,Ltd. Address before: Room 1806, Baotong Daxia, Baomin Road, Shenzhen City, Guangdong Province Patentee before: MISI INDUSTRIAL (SHENZHEN) CO.,LTD. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 518000 Rongchao economic and Trade Center b4001, No. 4028, Jintian Road, Fuzhong community, Lianhua street, Futian District, Shenzhen City, Guangdong Province Patentee after: Shenzhen ZHONGSHEN Data Technology Service Co.,Ltd. Address before: 518000 Tianhui Times Garden, 36 Changning Road, Heshuikou Community, Matian Street, Guangming District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Qiguang High-tech Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 Termination date: 20211018 |
|
CF01 | Termination of patent right due to non-payment of annual fee |