CN107820177A - 一种受话器及其装配工艺 - Google Patents
一种受话器及其装配工艺 Download PDFInfo
- Publication number
- CN107820177A CN107820177A CN201711186386.XA CN201711186386A CN107820177A CN 107820177 A CN107820177 A CN 107820177A CN 201711186386 A CN201711186386 A CN 201711186386A CN 107820177 A CN107820177 A CN 107820177A
- Authority
- CN
- China
- Prior art keywords
- housing
- arm
- polarity
- oscillating plate
- permanent 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.)
- Withdrawn
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2400/00—Loudspeakers
- H04R2400/11—Aspects regarding the frame of loudspeaker transducers
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
Description
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711186386.XA CN107820177A (zh) | 2017-11-23 | 2017-11-23 | 一种受话器及其装配工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711186386.XA CN107820177A (zh) | 2017-11-23 | 2017-11-23 | 一种受话器及其装配工艺 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107820177A true CN107820177A (zh) | 2018-03-20 |
Family
ID=61610096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711186386.XA Withdrawn CN107820177A (zh) | 2017-11-23 | 2017-11-23 | 一种受话器及其装配工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN107820177A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109362004A (zh) * | 2018-09-20 | 2019-02-19 | 常州阿木奇声学科技有限公司 | 一种喇叭结构 |
CN111182428A (zh) * | 2019-12-31 | 2020-05-19 | 瑞声科技(南京)有限公司 | Mems扬声器及其制造方法 |
CN111372170A (zh) * | 2019-11-29 | 2020-07-03 | 歌尔股份有限公司 | 振膜和发声装置 |
-
2017
- 2017-11-23 CN CN201711186386.XA patent/CN107820177A/zh not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109362004A (zh) * | 2018-09-20 | 2019-02-19 | 常州阿木奇声学科技有限公司 | 一种喇叭结构 |
CN111372170A (zh) * | 2019-11-29 | 2020-07-03 | 歌尔股份有限公司 | 振膜和发声装置 |
CN111182428A (zh) * | 2019-12-31 | 2020-05-19 | 瑞声科技(南京)有限公司 | Mems扬声器及其制造方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 368 Youyi Road, Babai friendship Industrial Zone, Songling Town, Wujiang District, Suzhou City, Jiangsu Province Applicant after: Suzhou Yiyi Electronic Technology Co.,Ltd. Address before: Friendship Road split eight Songling town of Wujiang District of Suzhou City, Jiangsu province 215222 friendship Industrial Zone No. 368 Applicant before: SUZHOU YICHUAN ACOUSTIC TECHNOLOGY Co.,Ltd. |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 215299 No. 168, Ludang Road, Jiangling street, Wujiang District, Suzhou City, Jiangsu Province (north of the original Lingyi Road) Applicant after: Suzhou Yiyi Technology Co.,Ltd. Address before: No. 368, Youyi Road, Bache Youyi Industrial Zone, Songling Town, Wujiang District, Suzhou City, Jiangsu Province Applicant before: Suzhou Yiyi Electronic Technology Co.,Ltd. |
|
WW01 | Invention patent application withdrawn after publication | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180320 |