KR100417015B1 - 전자 장치용 스피커 - Google Patents
전자 장치용 스피커 Download PDFInfo
- Publication number
- KR100417015B1 KR100417015B1 KR10-2001-0022017A KR20010022017A KR100417015B1 KR 100417015 B1 KR100417015 B1 KR 100417015B1 KR 20010022017 A KR20010022017 A KR 20010022017A KR 100417015 B1 KR100417015 B1 KR 100417015B1
- Authority
- KR
- South Korea
- Prior art keywords
- cylindrical case
- speaker
- cylindrical
- lead plate
- coupling member
- 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
- 230000008878 coupling Effects 0.000 claims abstract description 16
- 238000010168 coupling process Methods 0.000 claims abstract description 16
- 238000005859 coupling reaction Methods 0.000 claims abstract description 16
- 238000005476 soldering Methods 0.000 description 5
- 230000005520 electrodynamics Effects 0.000 description 4
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Telephone Set Structure (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
Description
Claims (10)
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 원통형 프레임에 요크, 영구 자석, 진동판 및 진동판에 결합된 음성 코일이 설치되고,상기 원통형 프레임은, 축방향으로 형성되고 하측이 개방된 한쌍의 구멍을 포함하고,상기 원통형 프레임에는 한쌍의 리드 플레이트가 내장되고,상기 각각의 리드 플레이트의 일단부는 음성 코일의 단부에 결합되고, 상기 각각의 리드 플레이트의 타단부는 상기 구멍에 노출되고,상기 구멍에 원통형 케이스가 고정 수단에 의하여 결합되고,상기 원통형 케이스는 상기 리드 플레이트의 타단부에 결합되는 상부 결합 부재와, 외부 단자에 결합되는 하부 결합 부재와, 상기 원통형 케이스의 외벽에 형성된 플랜지를 포함하고, 상기 상부 결합 부재가 상기 리드 플레이트의 타단부의 하측에 대항하여 소정의 압력으로 압착되도록, 상기 원통형 케이스의 플랜지를 상기 원통형 프레임의 하측에 맞물리게 함으로써 상기 원통형 케이스를 소정의 위치에 고정시키는 것인 스피커.
- 제6항에 있어서, 상기 고정 수단은 압착식(force-fitting)으로 작동하는 것인 스피커.
- 제6항에 있어서, 상기 상부 결합 부재는 원통형 케이스의 상단부 표면인 것인 스피커.
- 제6항에 있어서, 상기 상부 결합 부재는 원통형 케이스에 탄성적으로 유지되는 볼인 것인 스피커.
- 제6항에 있어서, 상기 하부 결합 부재는 원통형 케이스에 미끄럼 가능하게 장착되는 결합 로드이고, 스프링에 의해서 케이스의 외부로 돌출한 것인 스피커.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000123036A JP2001309487A (ja) | 2000-04-24 | 2000-04-24 | 動電型スピーカ |
JP2000-123036 | 2000-04-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010098836A KR20010098836A (ko) | 2001-11-08 |
KR100417015B1 true KR100417015B1 (ko) | 2004-02-05 |
Family
ID=18633428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0022017A Expired - Fee Related KR100417015B1 (ko) | 2000-04-24 | 2001-04-24 | 전자 장치용 스피커 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6795563B2 (ko) |
EP (1) | EP1150546A3 (ko) |
JP (1) | JP2001309487A (ko) |
KR (1) | KR100417015B1 (ko) |
CN (1) | CN1226899C (ko) |
TW (1) | TW529314B (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3821280B2 (ja) * | 2001-12-14 | 2006-09-13 | スター精密株式会社 | 電気音響変換器 |
KR20030064897A (ko) * | 2002-01-29 | 2003-08-06 | 신의선 | 마이크로 스피커 및 그의 제조방법 |
JP2005136708A (ja) * | 2003-10-30 | 2005-05-26 | Pioneer Electronic Corp | スピーカ装置及びその製造方法 |
JP2006013666A (ja) * | 2004-06-23 | 2006-01-12 | Matsushita Electric Ind Co Ltd | 電気音響変換器およびこれを用いた電子機器 |
JP2012134718A (ja) * | 2010-12-21 | 2012-07-12 | Sanyo Electric Co Ltd | スピーカおよび携帯情報端末 |
TWI454155B (zh) * | 2011-04-26 | 2014-09-21 | Inventec Corp | 扣件結構 |
US8767992B2 (en) | 2011-12-30 | 2014-07-01 | Gary A. Lester, JR. | Mobile media device case/attachment for providing passive acoustic boosting |
TW201414318A (zh) * | 2012-09-20 | 2014-04-01 | Hon Hai Prec Ind Co Ltd | 具有揚聲器的電子裝置 |
KR20150075816A (ko) * | 2013-12-26 | 2015-07-06 | 주식회사 이엠텍 | 마이크로스피커의 터미널 구조 |
KR101635525B1 (ko) * | 2014-12-31 | 2016-07-05 | 주식회사 이엠텍 | 스프링 터미널을 구비하는 마이크로스피커 |
JP7001397B2 (ja) * | 2017-09-01 | 2022-01-19 | 能美防災株式会社 | 感知器 |
CN208638643U (zh) * | 2018-08-04 | 2019-03-22 | 瑞声科技(新加坡)有限公司 | 扬声器 |
KR102162398B1 (ko) * | 2019-06-05 | 2020-10-06 | 만도헬라일렉트로닉스(주) | 스피커와 기판의 접속장치 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5635847A (en) * | 1992-12-24 | 1997-06-03 | International Business Machines Corporation | Apparatus for testing circuits and/or burning-in chips |
KR20000012565A (ko) * | 1999-12-13 | 2000-03-06 | 김종규 | 콘덴서 마이크로폰 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3774200A (en) * | 1972-11-10 | 1973-11-20 | Gen Motors Corp | Buzzer including coil with wound connections |
US3950744A (en) * | 1974-06-14 | 1976-04-13 | Projects Unlimited, Inc. | Modular buzzer with diaphragm molded into housing |
US4507800A (en) * | 1982-01-06 | 1985-03-26 | Analog & Digital Systems, Inc. | Enclosed magnet loudspeaker |
US5066235A (en) * | 1989-07-21 | 1991-11-19 | Nec Corporation | Connector assembly for electronic devices |
US5287084A (en) * | 1991-02-01 | 1994-02-15 | Star Micronics Co., Ltd. | Thin buzzer |
JPH1186992A (ja) * | 1997-09-05 | 1999-03-30 | Yokowo Co Ltd | スプリングコネクタおよびこれを用いた電子部品実装方法 |
JP3373151B2 (ja) * | 1998-04-24 | 2003-02-04 | 株式会社シチズン電子 | 電磁型発音体 |
ATE388600T1 (de) * | 2000-01-27 | 2008-03-15 | Nxp Bv | Elektroakustischer wandler mit beweglicher spule und mit elastischen befestigungselementen für die anschlusskontakten der beweglichen spule |
JP4251515B2 (ja) * | 2000-04-24 | 2009-04-08 | シチズン電子株式会社 | 電磁型発音体 |
-
2000
- 2000-04-24 JP JP2000123036A patent/JP2001309487A/ja active Pending
-
2001
- 2001-04-19 EP EP01303566A patent/EP1150546A3/en not_active Withdrawn
- 2001-04-19 US US09/837,366 patent/US6795563B2/en not_active Expired - Fee Related
- 2001-04-23 CN CNB011171413A patent/CN1226899C/zh not_active Expired - Fee Related
- 2001-04-23 TW TW090109627A patent/TW529314B/zh not_active IP Right Cessation
- 2001-04-24 KR KR10-2001-0022017A patent/KR100417015B1/ko not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5635847A (en) * | 1992-12-24 | 1997-06-03 | International Business Machines Corporation | Apparatus for testing circuits and/or burning-in chips |
KR20000012565A (ko) * | 1999-12-13 | 2000-03-06 | 김종규 | 콘덴서 마이크로폰 |
Also Published As
Publication number | Publication date |
---|---|
TW529314B (en) | 2003-04-21 |
JP2001309487A (ja) | 2001-11-02 |
CN1321055A (zh) | 2001-11-07 |
EP1150546A3 (en) | 2007-04-18 |
EP1150546A2 (en) | 2001-10-31 |
CN1226899C (zh) | 2005-11-09 |
KR20010098836A (ko) | 2001-11-08 |
US6795563B2 (en) | 2004-09-21 |
US20010033672A1 (en) | 2001-10-25 |
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Legal Events
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A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20010424 |
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PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20030530 Patent event code: PE09021S01D |
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E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20031124 |
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GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20040119 Patent event code: PR07011E01D |
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PR1002 | Payment of registration fee |
Payment date: 20040120 End annual number: 3 Start annual number: 1 |
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PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20070102 Year of fee payment: 6 |
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PR1001 | Payment of annual fee |
Payment date: 20070102 Start annual number: 4 End annual number: 6 |
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LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |