CN207625797U - 一种具有跌落保护结构的动铁受话器马达 - Google Patents
一种具有跌落保护结构的动铁受话器马达 Download PDFInfo
- Publication number
- CN207625797U CN207625797U CN201721031078.5U CN201721031078U CN207625797U CN 207625797 U CN207625797 U CN 207625797U CN 201721031078 U CN201721031078 U CN 201721031078U CN 207625797 U CN207625797 U CN 207625797U
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- vibration section
- iron
- protection structure
- moving
- fall protection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R11/00—Transducers of moving-armature or moving-core type
- H04R11/04—Microphones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2410/00—Microphones
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN2017206314995 | 2017-06-02 | ||
CN201720631499 | 2017-06-02 |
Publications (1)
Publication Number | Publication Date |
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CN207625797U true CN207625797U (zh) | 2018-07-17 |
Family
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Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720659329.8U Active CN207022204U (zh) | 2017-06-02 | 2017-06-08 | 一种具有新型振膜支架的动铁受话器 |
CN201710426188.XA Pending CN107135450A (zh) | 2017-06-02 | 2017-06-08 | 一种具有新型振膜支架的动铁受话器 |
CN201720739886.0U Active CN207070352U (zh) | 2017-06-02 | 2017-06-23 | 一种具有跌落缓冲设计的动铁受话器 |
CN201721031078.5U Active CN207625797U (zh) | 2017-06-02 | 2017-08-17 | 一种具有跌落保护结构的动铁受话器马达 |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720659329.8U Active CN207022204U (zh) | 2017-06-02 | 2017-06-08 | 一种具有新型振膜支架的动铁受话器 |
CN201710426188.XA Pending CN107135450A (zh) | 2017-06-02 | 2017-06-08 | 一种具有新型振膜支架的动铁受话器 |
CN201720739886.0U Active CN207070352U (zh) | 2017-06-02 | 2017-06-23 | 一种具有跌落缓冲设计的动铁受话器 |
Country Status (1)
Country | Link |
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CN (4) | CN207022204U (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN207022204U (zh) * | 2017-06-02 | 2018-02-16 | 苏州亿欧得电子有限公司 | 一种具有新型振膜支架的动铁受话器 |
CN108449694B (zh) * | 2018-03-27 | 2024-03-08 | 南京声动健康科技有限公司 | 一种振膜及受话器 |
CN108289273A (zh) * | 2018-03-28 | 2018-07-17 | 深圳倍声声学技术有限公司 | 一种膜片及受话器 |
CN108696810A (zh) * | 2018-05-17 | 2018-10-23 | 深圳倍声声学技术有限公司 | 一种动铁受话器 |
JP7235488B2 (ja) * | 2018-12-04 | 2023-03-08 | 日本電産サンキョー株式会社 | アクチュエータ、およびアクチュエータの製造方法 |
CN110022518B (zh) * | 2019-04-26 | 2024-04-12 | 苏州亿欧得电子有限公司 | 一种用于电声换能器的低涡流磁损耗电枢装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4260333B2 (ja) * | 2000-03-16 | 2009-04-30 | スター精密株式会社 | 電気音響変換器 |
JP3844641B2 (ja) * | 2000-07-12 | 2006-11-15 | スター精密株式会社 | 電気音響変換器及びその製造方法 |
JP2002300698A (ja) * | 2001-04-02 | 2002-10-11 | Star Micronics Co Ltd | レシーバおよび携帯用通信機器 |
JP5447216B2 (ja) * | 2010-06-17 | 2014-03-19 | ソニー株式会社 | 音響変換装置及び音響変換装置の組立方法 |
KR101471061B1 (ko) * | 2012-07-23 | 2014-12-24 | 이준호 | 스피커 |
CN104540082A (zh) * | 2014-12-31 | 2015-04-22 | 苏州恒听电子有限公司 | 一种具有新型结构的受话器 |
CN105187987B (zh) * | 2015-07-17 | 2019-03-15 | 张晋良 | 一种磁力驱动机构以及包括该磁力驱动机构的受话器 |
WO2017047198A1 (ja) * | 2015-09-16 | 2017-03-23 | アルプス電気株式会社 | 発音装置およびその製造方法 |
CN106714053B (zh) * | 2016-11-29 | 2023-01-10 | 深圳倍声声学技术有限公司 | 一种动铁式受话器 |
CN207022204U (zh) * | 2017-06-02 | 2018-02-16 | 苏州亿欧得电子有限公司 | 一种具有新型振膜支架的动铁受话器 |
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2017
- 2017-06-08 CN CN201720659329.8U patent/CN207022204U/zh active Active
- 2017-06-08 CN CN201710426188.XA patent/CN107135450A/zh active Pending
- 2017-06-23 CN CN201720739886.0U patent/CN207070352U/zh active Active
- 2017-08-17 CN CN201721031078.5U patent/CN207625797U/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN207022204U (zh) | 2018-02-16 |
CN107135450A (zh) | 2017-09-05 |
CN207070352U (zh) | 2018-03-02 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A moving iron receiver motor with drop protection structure Effective date of registration: 20201109 Granted publication date: 20180717 Pledgee: Suzhou Rongfeng Technology Microfinance Co.,Ltd. Pledgor: SUZHOU E-AUDIO ELECTRONICS Co.,Ltd. Registration number: Y2020320010180 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220114 Granted publication date: 20180717 Pledgee: Suzhou Rongfeng Technology Microfinance Co.,Ltd. Pledgor: SUZHOU E-AUDIO ELECTRONICS Co.,Ltd. Registration number: Y2020320010180 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Moving iron receiver motor with drop protection structure Effective date of registration: 20220119 Granted publication date: 20180717 Pledgee: Suzhou Rongfeng Technology Microfinance Co.,Ltd. Pledgor: SUZHOU E-AUDIO ELECTRONICS Co.,Ltd. Registration number: Y2022320010027 |