CN103002390A - 用于助听器的传声器电磁屏蔽壳 - Google Patents
用于助听器的传声器电磁屏蔽壳 Download PDFInfo
- Publication number
- CN103002390A CN103002390A CN201110264457XA CN201110264457A CN103002390A CN 103002390 A CN103002390 A CN 103002390A CN 201110264457X A CN201110264457X A CN 201110264457XA CN 201110264457 A CN201110264457 A CN 201110264457A CN 103002390 A CN103002390 A CN 103002390A
- Authority
- CN
- China
- Prior art keywords
- microphone
- electromagnetic shielding
- shell
- case
- box
- 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.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
- H04R2225/49—Reducing the effects of electromagnetic noise on the functioning of hearing aids, by, e.g. shielding, signal processing adaptation, selective (de)activation of electronic parts in hearing aid
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110264457XA CN103002390A (zh) | 2011-09-08 | 2011-09-08 | 用于助听器的传声器电磁屏蔽壳 |
PCT/CN2011/082118 WO2013033949A1 (zh) | 2011-09-08 | 2011-11-12 | 用于助听器的传声器电磁屏蔽壳 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110264457XA CN103002390A (zh) | 2011-09-08 | 2011-09-08 | 用于助听器的传声器电磁屏蔽壳 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103002390A true CN103002390A (zh) | 2013-03-27 |
Family
ID=47831463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110264457XA Pending CN103002390A (zh) | 2011-09-08 | 2011-09-08 | 用于助听器的传声器电磁屏蔽壳 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN103002390A (zh) |
WO (1) | WO2013033949A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016033912A1 (zh) * | 2014-09-01 | 2016-03-10 | 常州阿木奇声学科技有限公司 | 一种用于扬声器的动铁单元用屏蔽壳体 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104918191A (zh) * | 2015-06-29 | 2015-09-16 | 歌尔声学股份有限公司 | 一种扬声器结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2812465Y (zh) * | 2005-06-17 | 2006-08-30 | 瑞声声学科技(深圳)有限公司 | 微机电系统传声器封装结构 |
CN1980492A (zh) * | 2005-12-07 | 2007-06-13 | 青岛歌尔电子有限公司 | 硅传声器封装 |
CN1993001A (zh) * | 2005-12-27 | 2007-07-04 | 雅马哈株式会社 | 半导体器件 |
CN101128071A (zh) * | 2006-06-07 | 2008-02-20 | 西门子测听技术有限责任公司 | 用于助听器壳体结构的覆盖装置 |
CN202334815U (zh) * | 2011-09-08 | 2012-07-11 | 苏州恒听电子有限公司 | 用于助听器的传声器电磁屏蔽壳 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2870352Y (zh) * | 2005-12-23 | 2007-02-14 | 瑞声声学科技(深圳)有限公司 | 微机电系统传声器扣合式封装结构 |
JP4387392B2 (ja) * | 2006-09-15 | 2009-12-16 | パナソニック株式会社 | シールドケースおよびこれを有するmemsマイクロホン |
-
2011
- 2011-09-08 CN CN201110264457XA patent/CN103002390A/zh active Pending
- 2011-11-12 WO PCT/CN2011/082118 patent/WO2013033949A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2812465Y (zh) * | 2005-06-17 | 2006-08-30 | 瑞声声学科技(深圳)有限公司 | 微机电系统传声器封装结构 |
CN1980492A (zh) * | 2005-12-07 | 2007-06-13 | 青岛歌尔电子有限公司 | 硅传声器封装 |
CN1993001A (zh) * | 2005-12-27 | 2007-07-04 | 雅马哈株式会社 | 半导体器件 |
CN101128071A (zh) * | 2006-06-07 | 2008-02-20 | 西门子测听技术有限责任公司 | 用于助听器壳体结构的覆盖装置 |
CN202334815U (zh) * | 2011-09-08 | 2012-07-11 | 苏州恒听电子有限公司 | 用于助听器的传声器电磁屏蔽壳 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016033912A1 (zh) * | 2014-09-01 | 2016-03-10 | 常州阿木奇声学科技有限公司 | 一种用于扬声器的动铁单元用屏蔽壳体 |
Also Published As
Publication number | Publication date |
---|---|
WO2013033949A1 (zh) | 2013-03-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20220264218A1 (en) | Loudspeaker apparatus | |
CN103152664B (zh) | 一种具有改良结构的受话器 | |
CN102355617B (zh) | 用于扬声装置的动铁单元 | |
CN110022516A (zh) | 一种骨传导扬声器 | |
US11778384B2 (en) | Bone conduction speaker | |
CN202334815U (zh) | 用于助听器的传声器电磁屏蔽壳 | |
EP2506599A2 (en) | A diaphragm used in a loudspeaker and a loudspeaker | |
CN204046815U (zh) | 一种用于扬声器的动铁单元用屏蔽壳体 | |
CN109819380A (zh) | 一种用于等磁式扬声器的隐形磁铁结构 | |
CN103002390A (zh) | 用于助听器的传声器电磁屏蔽壳 | |
CN203206461U (zh) | 电声器件 | |
EP2007169A2 (en) | Miniature voice coil with integrated coupling coil | |
CN103428619A (zh) | 用于动铁式扬声器或受话器的磁轭装置 | |
CN103747401A (zh) | 一种三明治振动电枢式受话器 | |
CN204031441U (zh) | 扬声器 | |
CN101662717A (zh) | 耳内微型稀土动铁式扬声器 | |
CN103079159A (zh) | 一种动铁单元的屏蔽外壳及其助听设备 | |
CN203136157U (zh) | 一种动铁单元的电枢装置及其动铁单元 | |
CN211531307U (zh) | 一种扬声器 | |
CN202435569U (zh) | 耳机芯 | |
CN202183866U (zh) | 用于扬声装置的动铁单元 | |
CN203027400U (zh) | 一种卡接式屏蔽外壳及带有该屏蔽外壳的发声单元 | |
CN202551324U (zh) | 音圈 | |
CN202551344U (zh) | 骨导传声器 | |
CN202799139U (zh) | 一种动铁式声音换能器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
DD01 | Delivery of document by public notice |
Addressee: Suzhou Hengting Electronic Co., Ltd. Document name: Notification of an Office Action |
|
DD01 | Delivery of document by public notice |
Addressee: Suzhou Hengting Electronic Co., Ltd. Document name: Notification that Application Deemed to be Withdrawn |
|
DD01 | Delivery of document by public notice |
Addressee: Suzhou Hengting Electronic Co., Ltd. Document name: Notification of Passing Examination on Formalities |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170117 Address after: The front road 215000 in Jiangsu province Suzhou city high tech Development Zone No. 299 Building 1 Applicant after: Suzhou Puliansi Electronic Technology Co., Ltd. Address before: High tech Zone Suzhou city Jiangsu province 215011 Chuk Yuen Road No. 209 Applicant before: Suzhou Hengting Electronic Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170303 Address after: Song Ling Zhen Wujiang District of Suzhou City, Jiangsu province 215299 Suzhou River Road No. 18 Applicant 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 Applicant before: Suzhou Puliansi Electronic Technology Co., Ltd. |
|
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130327 |
|
RJ01 | Rejection of invention patent application after publication |