CN103747402A - 麦克风及其组装方法 - Google Patents
麦克风及其组装方法 Download PDFInfo
- Publication number
- CN103747402A CN103747402A CN201410004777.5A CN201410004777A CN103747402A CN 103747402 A CN103747402 A CN 103747402A CN 201410004777 A CN201410004777 A CN 201410004777A CN 103747402 A CN103747402 A CN 103747402A
- Authority
- CN
- China
- Prior art keywords
- microphone
- pole plate
- insulation cavity
- shell
- wiring board
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000009413 insulation Methods 0.000 claims description 49
- 230000002459 sustained effect Effects 0.000 claims description 3
- 230000035945 sensitivity Effects 0.000 abstract description 9
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Landscapes
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410004777.5A CN103747402B (zh) | 2014-01-06 | 2014-01-06 | 麦克风及其组装方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410004777.5A CN103747402B (zh) | 2014-01-06 | 2014-01-06 | 麦克风及其组装方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103747402A true CN103747402A (zh) | 2014-04-23 |
CN103747402B CN103747402B (zh) | 2017-06-20 |
Family
ID=50504383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410004777.5A Active CN103747402B (zh) | 2014-01-06 | 2014-01-06 | 麦克风及其组装方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103747402B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201138858Y (zh) * | 2007-10-29 | 2008-10-22 | 歌尔声学股份有限公司 | 单指向微型麦克风 |
CN102075841A (zh) * | 2011-03-03 | 2011-05-25 | 深圳市豪恩声学股份有限公司 | 驻极体传声器 |
US20120195453A1 (en) * | 2009-10-06 | 2012-08-02 | Hosiden Corporation | Unidirectional Microphone |
CN203691586U (zh) * | 2014-01-06 | 2014-07-02 | 歌尔声学股份有限公司 | 麦克风 |
-
2014
- 2014-01-06 CN CN201410004777.5A patent/CN103747402B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201138858Y (zh) * | 2007-10-29 | 2008-10-22 | 歌尔声学股份有限公司 | 单指向微型麦克风 |
US20120195453A1 (en) * | 2009-10-06 | 2012-08-02 | Hosiden Corporation | Unidirectional Microphone |
CN102075841A (zh) * | 2011-03-03 | 2011-05-25 | 深圳市豪恩声学股份有限公司 | 驻极体传声器 |
CN203691586U (zh) * | 2014-01-06 | 2014-07-02 | 歌尔声学股份有限公司 | 麦克风 |
Also Published As
Publication number | Publication date |
---|---|
CN103747402B (zh) | 2017-06-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101282594B (zh) | 具有双面贴装电极的微机电传声器的封装结构 | |
CN103108268B (zh) | 扬声器模组及其使用该扬声器模组的电子装置 | |
CN104540080B (zh) | 扬声器模组 | |
CN104168528B (zh) | 扬声器模组 | |
KR20170019436A (ko) | 스피커 모듈 | |
CN203788459U (zh) | Mems麦克风 | |
WO2021138950A1 (zh) | 扬声器箱 | |
CN102883254A (zh) | 硅麦克风封装结构 | |
CN204442689U (zh) | Mems麦克风 | |
CN202679624U (zh) | Mems麦克风 | |
CN101227766B (zh) | 动圈式电声转换器 | |
CN203845811U (zh) | 多功能传感器 | |
CN203691586U (zh) | 麦克风 | |
CN103663352A (zh) | 一种mems麦克风封装结构及封装方法 | |
CN203788460U (zh) | Mems麦克风 | |
CN103747402A (zh) | 麦克风及其组装方法 | |
CN105848070A (zh) | 扬声器 | |
CN203466939U (zh) | 扬声器模组 | |
CN203788457U (zh) | Mems麦克风 | |
CN203691585U (zh) | 麦克风 | |
CN201657279U (zh) | 动圈式电声转换器 | |
CN204887468U (zh) | 一种mems麦克风的封装结构 | |
CN204206460U (zh) | 一种mems麦克风 | |
CN203225863U (zh) | 扬声器模组及其使用该扬声器模组的电子装置 | |
WO2020220710A1 (zh) | 扬声器模组 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Applicant after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Applicant before: Goertek Inc. |
|
COR | Change of bibliographic data | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200608 Address after: 266104 room 103, 396 Songling Road, Laoshan District, Qingdao, Shandong Province Patentee after: Goer Microelectronics Co.,Ltd. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee before: GOERTEK Inc. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: F / F, phase II, Qingdao International Innovation Park, 1 Keyuan Weiyi Road, Laoshan District, Qingdao City, Shandong Province, 266104 Patentee after: Geer Microelectronics Co.,Ltd. Country or region after: China Address before: Room 103, 396 Songling Road, Laoshan District, Qingdao City, Shandong Province 266104 Patentee before: Goer Microelectronics Co.,Ltd. Country or region before: China |
|
CP03 | Change of name, title or address |