KR200454024Y1 - 다기능 마이크로 스피커 - Google Patents

다기능 마이크로 스피커 Download PDF

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Publication number
KR200454024Y1
KR200454024Y1 KR2020100000080U KR20100000080U KR200454024Y1 KR 200454024 Y1 KR200454024 Y1 KR 200454024Y1 KR 2020100000080 U KR2020100000080 U KR 2020100000080U KR 20100000080 U KR20100000080 U KR 20100000080U KR 200454024 Y1 KR200454024 Y1 KR 200454024Y1
Authority
KR
South Korea
Prior art keywords
suspension
fixed
elastic body
micro speaker
frame
Prior art date
Application number
KR2020100000080U
Other languages
English (en)
Korean (ko)
Inventor
권철영
이상호
송재경
Original Assignee
주식회사 비에스이
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 주식회사 비에스이 filed Critical 주식회사 비에스이
Priority to KR2020100000080U priority Critical patent/KR200454024Y1/ko
Priority to CN2011800001225A priority patent/CN102273226A/zh
Priority to PCT/KR2011/000046 priority patent/WO2011083959A2/ko
Application granted granted Critical
Publication of KR200454024Y1 publication Critical patent/KR200454024Y1/ko

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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
    • 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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • 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
    • H04R2400/03—Transducers capable of generating both sound as well as tactile vibration, e.g. as used in cellular phones
    • 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
    • H04R2400/07—Suspension between moving magnetic core and housing
    • 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
KR2020100000080U 2010-01-06 2010-01-06 다기능 마이크로 스피커 KR200454024Y1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR2020100000080U KR200454024Y1 (ko) 2010-01-06 2010-01-06 다기능 마이크로 스피커
CN2011800001225A CN102273226A (zh) 2010-01-06 2011-01-05 多功能微型扬声器
PCT/KR2011/000046 WO2011083959A2 (ko) 2010-01-06 2011-01-05 다기능 마이크로 스피커

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020100000080U KR200454024Y1 (ko) 2010-01-06 2010-01-06 다기능 마이크로 스피커

Publications (1)

Publication Number Publication Date
KR200454024Y1 true KR200454024Y1 (ko) 2011-06-09

Family

ID=44305932

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020100000080U KR200454024Y1 (ko) 2010-01-06 2010-01-06 다기능 마이크로 스피커

Country Status (3)

Country Link
KR (1) KR200454024Y1 (zh)
CN (1) CN102273226A (zh)
WO (1) WO2011083959A2 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017142333A1 (ko) * 2016-02-18 2017-08-24 주식회사 예일전자 개선된 구조를 포함하는 진동 출력 장치 및 이를 포함하는 휴대 전자 기기
CN109362006A (zh) * 2018-10-18 2019-02-19 宁波桑德伟尔电子科技有限公司 一种具有降低震动幅度的高音驱动头
US10575097B2 (en) 2016-02-18 2020-02-25 Yeil Electronics Co., Ltd. Vibration output device having improved structure and portable electronic device comprising same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106954148B (zh) * 2017-03-20 2018-12-14 歌尔股份有限公司 一种发声装置及电子设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040057071A (ko) * 2002-12-24 2004-07-02 주식회사 진영음향 음향 진동 복합 모드의 다이나믹 마이크로 스피커
KR20050044830A (ko) * 2003-11-08 2005-05-13 신광식 1개의 보이스 코일과 1개의 고정코일에 의해 진동이발생되는 골전도형 양방향 마이크로 스피커
KR100729272B1 (ko) 2006-03-22 2007-06-15 주식회사 진영음향 1채널 2웨이 방식의 스피커
KR20110002507U (ko) * 2009-09-04 2011-03-10 주식회사 비에스이 다기능 마이크로 스피커

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7194287B2 (en) * 2001-07-25 2007-03-20 Matsushita Electric Industrial Co., Ltd. Electric-mechanical-acoustic-transducer and portable communication device including the same
JP2008244710A (ja) * 2007-03-27 2008-10-09 Citizen Electronics Co Ltd 電気音響変換器
KR100962594B1 (ko) * 2007-11-13 2010-06-11 에스텍 주식회사 다기능 스피커
JP4486134B2 (ja) * 2008-01-11 2010-06-23 株式会社アイ信 体感音響装置用電気−機械振動変換器
KR100902120B1 (ko) * 2008-10-15 2009-06-09 주식회사 비에스이 다기능 스피커

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040057071A (ko) * 2002-12-24 2004-07-02 주식회사 진영음향 음향 진동 복합 모드의 다이나믹 마이크로 스피커
KR20050044830A (ko) * 2003-11-08 2005-05-13 신광식 1개의 보이스 코일과 1개의 고정코일에 의해 진동이발생되는 골전도형 양방향 마이크로 스피커
KR100729272B1 (ko) 2006-03-22 2007-06-15 주식회사 진영음향 1채널 2웨이 방식의 스피커
KR20110002507U (ko) * 2009-09-04 2011-03-10 주식회사 비에스이 다기능 마이크로 스피커

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017142333A1 (ko) * 2016-02-18 2017-08-24 주식회사 예일전자 개선된 구조를 포함하는 진동 출력 장치 및 이를 포함하는 휴대 전자 기기
US10575097B2 (en) 2016-02-18 2020-02-25 Yeil Electronics Co., Ltd. Vibration output device having improved structure and portable electronic device comprising same
CN109362006A (zh) * 2018-10-18 2019-02-19 宁波桑德伟尔电子科技有限公司 一种具有降低震动幅度的高音驱动头

Also Published As

Publication number Publication date
WO2011083959A3 (ko) 2011-11-03
WO2011083959A2 (ko) 2011-07-14
CN102273226A (zh) 2011-12-07

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