CN202183858U - 具有改良结构的耳机动铁单元 - Google Patents
具有改良结构的耳机动铁单元 Download PDFInfo
- Publication number
- CN202183858U CN202183858U CN2011203115615U CN201120311561U CN202183858U CN 202183858 U CN202183858 U CN 202183858U CN 2011203115615 U CN2011203115615 U CN 2011203115615U CN 201120311561 U CN201120311561 U CN 201120311561U CN 202183858 U CN202183858 U CN 202183858U
- Authority
- CN
- China
- Prior art keywords
- iron unit
- magnet mechanism
- balanced armature
- armature
- sides
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 230000004044 response Effects 0.000 abstract description 5
- 230000007704 transition Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000959 ear middle Anatomy 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203115615U CN202183858U (zh) | 2011-08-25 | 2011-08-25 | 具有改良结构的耳机动铁单元 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203115615U CN202183858U (zh) | 2011-08-25 | 2011-08-25 | 具有改良结构的耳机动铁单元 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202183858U true CN202183858U (zh) | 2012-04-04 |
Family
ID=46176878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011203115615U Expired - Lifetime CN202183858U (zh) | 2011-08-25 | 2011-08-25 | 具有改良结构的耳机动铁单元 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202183858U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013023414A1 (zh) * | 2011-08-18 | 2013-02-21 | 苏州恒听电子有限公司 | 具有改良结构的耳机动铁单元 |
CN103747394B (zh) * | 2013-12-27 | 2017-11-28 | 苏州逸巛声学科技有限公司 | 一种减少二次模态失真的受话器 |
CN108574920A (zh) * | 2018-06-26 | 2018-09-25 | 常州阿木奇声学科技有限公司 | 一种动铁单元 |
-
2011
- 2011-08-25 CN CN2011203115615U patent/CN202183858U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013023414A1 (zh) * | 2011-08-18 | 2013-02-21 | 苏州恒听电子有限公司 | 具有改良结构的耳机动铁单元 |
CN103747394B (zh) * | 2013-12-27 | 2017-11-28 | 苏州逸巛声学科技有限公司 | 一种减少二次模态失真的受话器 |
CN108574920A (zh) * | 2018-06-26 | 2018-09-25 | 常州阿木奇声学科技有限公司 | 一种动铁单元 |
CN108574920B (zh) * | 2018-06-26 | 2024-03-29 | 常州阿木奇声学科技有限公司 | 一种动铁单元 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102361503A (zh) | 具有改良结构的耳机动铁单元 | |
CN102355617B (zh) | 用于扬声装置的动铁单元 | |
CN205051863U (zh) | 长冲程动圈式扬声器 | |
CN210781334U (zh) | 扬声器及音频设备 | |
CN110012398B (zh) | 一种平衡振动系统 | |
CN202183858U (zh) | 具有改良结构的耳机动铁单元 | |
CN202435605U (zh) | 发声器 | |
CN109195085A (zh) | 一种可用于屏幕发声的振动激励器 | |
CN209217923U (zh) | 一种线性振动激励器 | |
CN202183866U (zh) | 用于扬声装置的动铁单元 | |
CN204031439U (zh) | 扬声器 | |
CN204046804U (zh) | 一种新型动圈式扬声器 | |
CN203504745U (zh) | 一种阶梯型音圈及使用该音圈的发声器 | |
CN202310081U (zh) | 音圈和带有该音圈的扬声器 | |
CN109413553A (zh) | 一种等磁式扬声器 | |
CN206452540U (zh) | 一种石墨烯纯电驱喇叭 | |
CN204090134U (zh) | 一种动铁喇叭的磁路系统 | |
CN203261476U (zh) | 电动式扬声器 | |
CN202873048U (zh) | 微型扬声器及其振动结构 | |
CN209345399U (zh) | 一种受话器 | |
CN208971802U (zh) | 一种双振膜等磁式扬声器 | |
CN209217924U (zh) | 一种线性激励器 | |
CN202799139U (zh) | 一种动铁式声音换能器 | |
CN209017301U (zh) | 一种等磁式扬声器 | |
CN205670838U (zh) | 对称式双磁铁扬声器 |
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 | ||
CP02 | Change in the address of a patent holder |
Address after: High tech Zone Suzhou city Jiangsu province 215011 Chuk Yuen Road No. 209 Patentee after: Suzhou Hengting Electronic Co., Ltd. Address before: 215129 No. 48 Baima street, Baima hi tech Industrial Development Zone, Jiangsu, Suzhou Patentee before: Suzhou Hengting Electronic Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170122 Address after: The front road 215000 in Jiangsu province Suzhou city high tech Development Zone No. 299 Building 1 Patentee after: Suzhou Puliansi Electronic Technology Co., Ltd. Address before: High tech Zone Suzhou city Jiangsu province 215011 Chuk Yuen Road No. 209 Patentee before: Suzhou Hengting Electronic Co., Ltd. |
|
DD01 | Delivery of document by public notice |
Addressee: Suzhou Hengting Electronic Co., Ltd. Document name: Notification of Passing Examination on Formalities |
|
DD01 | Delivery of document by public notice | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170321 Address after: Song Ling Zhen Wujiang District of Suzhou City, Jiangsu province 215299 Suzhou River Road No. 18 Patentee after: Suzhou Yi Acoustic Technology Co. Ltd.. Address before: The front road 215000 in Jiangsu province Suzhou city high tech Development Zone No. 299 Building 1 Patentee before: Suzhou Puliansi Electronic Technology Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 368 Youyi Road, Babai friendship Industrial Zone, Songling Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Suzhou Yiyi Electronic Technology Co., Ltd Address before: Song Ling Zhen Wujiang District of Suzhou City, Jiangsu province 215299 Suzhou River Road No. 18 Patentee before: Suzhou Yilan Acoustic Technology Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CX01 | Expiry of patent term |
Granted publication date: 20120404 |
|
CX01 | Expiry of patent term |