CN101448191B - 水下扬声器 - Google Patents
水下扬声器 Download PDFInfo
- Publication number
- CN101448191B CN101448191B CN2007101874525A CN200710187452A CN101448191B CN 101448191 B CN101448191 B CN 101448191B CN 2007101874525 A CN2007101874525 A CN 2007101874525A CN 200710187452 A CN200710187452 A CN 200710187452A CN 101448191 B CN101448191 B CN 101448191B
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- Prior art keywords
- vibration
- base
- sound film
- driver
- fixed
- Prior art date
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- 239000012634 fragment Substances 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical compound CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007101874525A CN101448191B (zh) | 2007-11-26 | 2007-11-26 | 水下扬声器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007101874525A CN101448191B (zh) | 2007-11-26 | 2007-11-26 | 水下扬声器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101448191A CN101448191A (zh) | 2009-06-03 |
CN101448191B true CN101448191B (zh) | 2012-07-25 |
Family
ID=40743530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101874525A Active CN101448191B (zh) | 2007-11-26 | 2007-11-26 | 水下扬声器 |
Country Status (1)
Country | Link |
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CN (1) | CN101448191B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107371105A (zh) * | 2016-05-13 | 2017-11-21 | 中兴通讯股份有限公司 | 一种扬声器以及配置有该扬声器的电子设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2219572Y (zh) * | 1994-09-21 | 1996-02-07 | 中国科学院东海研究站 | 水下耳机 |
US5809157A (en) * | 1996-04-09 | 1998-09-15 | Victor Lavrov | Electromagnetic linear drive |
CN1462565A (zh) * | 2001-02-26 | 2003-12-17 | 优异塔克斯株式会社 | 扬声器 |
CN1647578A (zh) * | 2002-04-25 | 2005-07-27 | 皇家飞利浦电子股份有限公司 | 用于扬声器组件的电磁驱动单元 |
CN2882173Y (zh) * | 2005-10-13 | 2007-03-21 | 朱志江 | 一种水簇音响设备 |
CN201118974Y (zh) * | 2007-11-26 | 2008-09-17 | 马钧 | 水下扬声器 |
-
2007
- 2007-11-26 CN CN2007101874525A patent/CN101448191B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2219572Y (zh) * | 1994-09-21 | 1996-02-07 | 中国科学院东海研究站 | 水下耳机 |
US5809157A (en) * | 1996-04-09 | 1998-09-15 | Victor Lavrov | Electromagnetic linear drive |
CN1462565A (zh) * | 2001-02-26 | 2003-12-17 | 优异塔克斯株式会社 | 扬声器 |
CN1647578A (zh) * | 2002-04-25 | 2005-07-27 | 皇家飞利浦电子股份有限公司 | 用于扬声器组件的电磁驱动单元 |
CN2882173Y (zh) * | 2005-10-13 | 2007-03-21 | 朱志江 | 一种水簇音响设备 |
CN201118974Y (zh) * | 2007-11-26 | 2008-09-17 | 马钧 | 水下扬声器 |
Also Published As
Publication number | Publication date |
---|---|
CN101448191A (zh) | 2009-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20091120 Address after: Beijing City, Haidian District Zhongguancun South Street No. 6 Zhucheng building block B room 1002 post encoding: 100086 Applicant after: Ma Jun Address before: 601, 302 Nanchang Road, Chengguan District, Lanzhou, Gansu, zip code: 730000 Applicant before: Ma Jun Co-applicant before: Zhang Junhong |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180803 Address after: 518000 3 floor, 1 building, Anne Rui Industrial Park, 1 Jianan Road, Fuyong, Shenzhen, Guangdong, Baoan District Patentee after: Happy life (Shenzhen) Technology Co., Ltd. Address before: 100086 room 1002, block B, casting tower, 6 South Avenue, Haidian District, Beijing, 6 Patentee before: Ma Jun |
|
TR01 | Transfer of patent right |