CN2626168Y - 双面动圈式电声转换器 - Google Patents
双面动圈式电声转换器 Download PDFInfo
- Publication number
- CN2626168Y CN2626168Y CN 03243559 CN03243559U CN2626168Y CN 2626168 Y CN2626168 Y CN 2626168Y CN 03243559 CN03243559 CN 03243559 CN 03243559 U CN03243559 U CN 03243559U CN 2626168 Y CN2626168 Y CN 2626168Y
- Authority
- CN
- China
- Prior art keywords
- voice coil
- coil type
- type electro
- yoke
- crown
- 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 - Lifetime
Links
Images
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03243559 CN2626168Y (zh) | 2003-03-28 | 2003-03-28 | 双面动圈式电声转换器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03243559 CN2626168Y (zh) | 2003-03-28 | 2003-03-28 | 双面动圈式电声转换器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2626168Y true CN2626168Y (zh) | 2004-07-14 |
Family
ID=34250916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03243559 Expired - Lifetime CN2626168Y (zh) | 2003-03-28 | 2003-03-28 | 双面动圈式电声转换器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2626168Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101606396B (zh) * | 2007-12-26 | 2013-04-24 | 株式会社礼一电子 | 电子发声器的振动膜和具有该振动膜的电子发声器 |
CN104811875A (zh) * | 2015-04-29 | 2015-07-29 | 朝阳聚声泰(信丰)科技有限公司 | 一种双向扬声器 |
-
2003
- 2003-03-28 CN CN 03243559 patent/CN2626168Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101606396B (zh) * | 2007-12-26 | 2013-04-24 | 株式会社礼一电子 | 电子发声器的振动膜和具有该振动膜的电子发声器 |
CN104811875A (zh) * | 2015-04-29 | 2015-07-29 | 朝阳聚声泰(信丰)科技有限公司 | 一种双向扬声器 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101180916B (zh) | 音频换能器元件 | |
CN103179483B (zh) | 具有多动态驱动单元的入耳式耳机 | |
CN206640782U (zh) | 音频喇叭和耳机 | |
CN202799131U (zh) | 微型扬声器 | |
CN204425608U (zh) | 扬声器箱 | |
CN101998216A (zh) | 一种扬声器和便携式电子设备 | |
CN213126461U (zh) | 发声单体、扬声器及电子终端 | |
CN204425609U (zh) | 扬声器箱 | |
CN205961442U (zh) | 扬声器 | |
CN214481253U (zh) | 一种双动圈微型扬声器 | |
US8045747B2 (en) | Bi-directional loudspeaker | |
CN202818587U (zh) | 微型扬声器 | |
CN213073096U (zh) | 一种用于头戴式耳机的扬声器结构 | |
CN201523448U (zh) | 一种扬声器和便携式电子设备 | |
CN2626168Y (zh) | 双面动圈式电声转换器 | |
CN218041710U (zh) | 一种空间利用率高的耳机喇叭 | |
CN201252635Y (zh) | 具有共享磁石的双频同轴耳机 | |
CN202310075U (zh) | 具屏蔽功能的电声转换器 | |
CN109511022A (zh) | 混合式多功能拾音话筒 | |
CN201248131Y (zh) | 动磁扬声器 | |
CN208143457U (zh) | 动圈结构及耳机 | |
CN2483924Y (zh) | 全音同轴同相扬声器 | |
CN206251312U (zh) | 高保真耳机 | |
CN218830596U (zh) | 同轴扬声器及电子设备 | |
CN203193841U (zh) | 具有多动态驱动单元的入耳式耳机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: XINJIALIAN ELECTRONIC CO., LTD., ZHEJIANG Free format text: FORMER NAME OR ADDRESS: XINJIALIAN ELECTRONIC CO., LTD., ZHEJIANG PROV. Owner name: XINJIALIAN ELECTRONIC CO., LTD., ZHEJIANG PROV. Free format text: FORMER NAME OR ADDRESS: XINJIALIAN ELECTRONIC CO., LTD., ZHEJIANG |
|
CP03 | Change of name, title or address |
Address after: 314100 No. 36 Dongsheng Road, Jiashan Economic Development Zone, Zhejiang Patentee after: ZHEJIANG NEW JIALIAN ELECTRONICS Co.,Ltd. Address before: No. 15 Gem Avenue 314100 Zhejiang province Jiashan County Economic Development Zone Patentee before: NEW JIALIAN ELECTRONICS Co.,Ltd. Address after: No. 15 Gem Avenue 314100 Zhejiang province Jiashan County Economic Development Zone Patentee after: NEW JIALIAN ELECTRONICS Co.,Ltd. Address before: No. 15 Gem Avenue 314100 Zhejiang province Jiashan County Economic Development Zone Patentee before: ZHEJIANG NEW JIALIAN ELECTRONICS Co.,Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20130328 Granted publication date: 20040714 |