CN204887423U - 微型发声器 - Google Patents
微型发声器 Download PDFInfo
- Publication number
- CN204887423U CN204887423U CN201520514010.7U CN201520514010U CN204887423U CN 204887423 U CN204887423 U CN 204887423U CN 201520514010 U CN201520514010 U CN 201520514010U CN 204887423 U CN204887423 U CN 204887423U
- Authority
- CN
- China
- Prior art keywords
- voice coil
- vibrating diaphragm
- coil loudspeaker
- loudspeaker voice
- acoustic generator
- 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 - Fee Related
Links
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
- H04R1/06—Arranging circuit leads; Relieving strain on circuit leads
-
- 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
- H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
- H04R2307/025—Diaphragms comprising polymeric materials
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
- H04R2307/207—Shape aspects of the outer suspension of loudspeaker diaphragms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
- H04R31/006—Interconnection of transducer parts
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Manufacturing & Machinery (AREA)
Abstract
Description
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520514010.7U CN204887423U (zh) | 2015-07-09 | 2015-07-09 | 微型发声器 |
US15/011,063 US9648406B2 (en) | 2015-07-09 | 2016-01-29 | Speaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520514010.7U CN204887423U (zh) | 2015-07-09 | 2015-07-09 | 微型发声器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204887423U true CN204887423U (zh) | 2015-12-16 |
Family
ID=54831741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520514010.7U Expired - Fee Related CN204887423U (zh) | 2015-07-09 | 2015-07-09 | 微型发声器 |
Country Status (2)
Country | Link |
---|---|
US (1) | US9648406B2 (zh) |
CN (1) | CN204887423U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105208499A (zh) * | 2015-10-19 | 2015-12-30 | 瑞声光电科技(常州)有限公司 | 微型发声器及制作该微型发声器的方法 |
WO2018057175A1 (en) * | 2016-09-23 | 2018-03-29 | Apple Inc. | Transducer having a conductive suspension member |
CN111356066A (zh) * | 2018-12-21 | 2020-06-30 | 惠州益铂电子有限公司 | 一种热压成型的双面铝线音圈层振膜平板喇叭 |
CN117939373A (zh) * | 2024-03-25 | 2024-04-26 | 瑞声光电科技(常州)有限公司 | 扬声器 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69530685T2 (de) * | 1994-03-29 | 2004-04-22 | Harman International Industries, Inc., Northridge | Verfahren zur herstellung eines lautsprecherdämpfers |
JP2005354449A (ja) * | 2004-06-11 | 2005-12-22 | Pioneer Electronic Corp | スピーカ装置及びその製造方法 |
JP4581150B2 (ja) * | 2009-02-24 | 2010-11-17 | オンキヨー株式会社 | ボイスコイル組立体およびこれを用いたスピーカー |
TWM382679U (en) * | 2009-10-09 | 2010-06-11 | Fortune Grand Technology Inc | Ultra-slim type speaker |
US8705788B2 (en) * | 2010-12-26 | 2014-04-22 | Aac Acoustic Technologies (Shenzhen) Co., Ltd. | Speaker and method for fabricating same |
KR101147904B1 (ko) * | 2011-05-11 | 2012-05-24 | 주식회사 엑셀웨이 | 멀티 레이어 pcb 패턴 보이스 코일 필름을 갖는 평판형 스피커 |
CN202799106U (zh) * | 2012-03-27 | 2013-03-13 | 瑞声光电科技(常州)有限公司 | 发声器 |
-
2015
- 2015-07-09 CN CN201520514010.7U patent/CN204887423U/zh not_active Expired - Fee Related
-
2016
- 2016-01-29 US US15/011,063 patent/US9648406B2/en active Active
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105208499A (zh) * | 2015-10-19 | 2015-12-30 | 瑞声光电科技(常州)有限公司 | 微型发声器及制作该微型发声器的方法 |
CN105208499B (zh) * | 2015-10-19 | 2018-12-11 | 瑞声光电科技(常州)有限公司 | 微型发声器的制作方法 |
WO2018057175A1 (en) * | 2016-09-23 | 2018-03-29 | Apple Inc. | Transducer having a conductive suspension member |
CN108605176A (zh) * | 2016-09-23 | 2018-09-28 | 苹果公司 | 具有导电悬挂构件的换能器 |
US10321235B2 (en) | 2016-09-23 | 2019-06-11 | Apple Inc. | Transducer having a conductive suspension member |
US10911874B2 (en) | 2016-09-23 | 2021-02-02 | Apple Inc. | Transducer having a conductive suspension member |
CN111356066A (zh) * | 2018-12-21 | 2020-06-30 | 惠州益铂电子有限公司 | 一种热压成型的双面铝线音圈层振膜平板喇叭 |
CN117939373A (zh) * | 2024-03-25 | 2024-04-26 | 瑞声光电科技(常州)有限公司 | 扬声器 |
CN117939373B (zh) * | 2024-03-25 | 2024-08-02 | 瑞声光电科技(常州)有限公司 | 扬声器 |
Also Published As
Publication number | Publication date |
---|---|
US9648406B2 (en) | 2017-05-09 |
US20170013341A1 (en) | 2017-01-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202799128U (zh) | 扬声器 | |
CN201234336Y (zh) | 一种听筒单元 | |
CN204887423U (zh) | 微型发声器 | |
CN201682603U (zh) | 一种耳机 | |
CN102970642B (zh) | 微型扬声器 | |
CN201854416U (zh) | 扬声器 | |
CN104144373B (zh) | 一种扬声器装置及其外壳制造方法 | |
CN104581579A (zh) | 改进型小体积受话器 | |
CN203691624U (zh) | 扬声器 | |
CN204887443U (zh) | 微型发声器 | |
CN204741562U (zh) | 扬声器装置 | |
CN206042355U (zh) | 一种球顶高音扬声器 | |
CN105657621A (zh) | 一种扬声器组件及移动终端 | |
CN203645797U (zh) | 硅胶振膜的耳机喇叭 | |
CN105208499B (zh) | 微型发声器的制作方法 | |
CN204442681U (zh) | 具有大振动力电枢的受话器 | |
CN204810530U (zh) | 一种振动装置及电子设备 | |
CN205142501U (zh) | 微型发声器 | |
CN203968361U (zh) | 扬声器 | |
CN203225804U (zh) | 手机震动装置 | |
CN104581577A (zh) | 一种简易结构的受话器 | |
CN204392562U (zh) | 一种双驱式双磁骨导受话器扬声器二合一装置 | |
CN204442656U (zh) | 一种具有凹凸型加强筋的振膜 | |
CN204616078U (zh) | 扬声器装置 | |
CN202334875U (zh) | 振动扬声器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160226 Address after: 5, building 1, building 1668, 213200 Hua Cheng Road, Jintan District, Jiangsu, Changzhou Patentee after: CHANGZHOU JINTAN YINGJIE ELECTRONICS Co.,Ltd. Address before: 10, 518057 floor, B hall, global digital building, No. three, No. 9, Nanshan District hi tech, Shenzhen, Guangdong, China Patentee before: Zhang Yang |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170726 Address after: 518057 Guangdong Province, Shenzhen City Southern District of Nanshan District high tech Zone Three Road No. 6 Shenzhen Yuexing Nanjing University research building block A Patentee after: AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) Co.,Ltd. Address before: 5, building 1, building 1668, 213200 Hua Cheng Road, Jintan District, Jiangsu, Changzhou Patentee before: CHANGZHOU JINTAN YINGJIE ELECTRONICS Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 |