CN201947433U - 电磁扬声器 - Google Patents
电磁扬声器 Download PDFInfo
- Publication number
- CN201947433U CN201947433U CN 201020671933 CN201020671933U CN201947433U CN 201947433 U CN201947433 U CN 201947433U CN 201020671933 CN201020671933 CN 201020671933 CN 201020671933 U CN201020671933 U CN 201020671933U CN 201947433 U CN201947433 U CN 201947433U
- Authority
- CN
- China
- Prior art keywords
- lower cover
- frame
- positioning step
- rib
- magnetic speaker
- 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 - Lifetime
Links
- 238000000465 moulding Methods 0.000 claims description 5
- 239000003292 glue Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201020671933 CN201947433U (zh) | 2010-12-21 | 2010-12-21 | 电磁扬声器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201020671933 CN201947433U (zh) | 2010-12-21 | 2010-12-21 | 电磁扬声器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201947433U true CN201947433U (zh) | 2011-08-24 |
Family
ID=44474767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201020671933 Expired - Lifetime CN201947433U (zh) | 2010-12-21 | 2010-12-21 | 电磁扬声器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201947433U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102547496A (zh) * | 2011-12-31 | 2012-07-04 | 李世煌 | 薄型音箱扬声器单元的固定结构 |
CN104301844A (zh) * | 2014-11-11 | 2015-01-21 | 山东共达电声股份有限公司 | 一种微型电声器件及其制造装配方法 |
CN108322869A (zh) * | 2018-01-24 | 2018-07-24 | 瑞声科技(新加坡)有限公司 | 发声器件 |
WO2022110433A1 (zh) * | 2020-11-30 | 2022-06-02 | 瑞声声学科技(深圳)有限公司 | 发声器件 |
CN117560608A (zh) * | 2024-01-09 | 2024-02-13 | 瑞声光电科技(常州)有限公司 | 扬声器及扬声器箱 |
-
2010
- 2010-12-21 CN CN 201020671933 patent/CN201947433U/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102547496A (zh) * | 2011-12-31 | 2012-07-04 | 李世煌 | 薄型音箱扬声器单元的固定结构 |
CN104301844A (zh) * | 2014-11-11 | 2015-01-21 | 山东共达电声股份有限公司 | 一种微型电声器件及其制造装配方法 |
CN108322869A (zh) * | 2018-01-24 | 2018-07-24 | 瑞声科技(新加坡)有限公司 | 发声器件 |
CN108322869B (zh) * | 2018-01-24 | 2021-01-15 | 瑞声科技(新加坡)有限公司 | 发声器件 |
WO2022110433A1 (zh) * | 2020-11-30 | 2022-06-02 | 瑞声声学科技(深圳)有限公司 | 发声器件 |
CN117560608A (zh) * | 2024-01-09 | 2024-02-13 | 瑞声光电科技(常州)有限公司 | 扬声器及扬声器箱 |
CN117560608B (zh) * | 2024-01-09 | 2024-04-09 | 瑞声光电科技(常州)有限公司 | 扬声器及扬声器箱 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201947433U (zh) | 电磁扬声器 | |
CN102065357B (zh) | 电磁扬声器件 | |
US9942664B2 (en) | Speaker | |
CN203747990U (zh) | 扬声器 | |
CN202799109U (zh) | 侧面发声的扬声器 | |
US11057712B2 (en) | Speaker | |
CN108462926A (zh) | 扬声器箱 | |
CN208638573U (zh) | 一种振膜及具有该振膜的扬声器 | |
CN201904915U (zh) | 双悬边扬声器 | |
CN208638572U (zh) | 一种振膜及具有该振膜的扬声器 | |
CN204350292U (zh) | 动铁发声装置及其振膜发声系统 | |
CN209314082U (zh) | 一种扬声器 | |
CN201937815U (zh) | 电磁扬声器 | |
CN201904916U (zh) | 多振膜扬声器 | |
CN204119507U (zh) | 一种扬声器侧声孔和一种扬声器结构 | |
CN204518060U (zh) | 低频扬声器 | |
TW200642514A (en) | Speaker and method of producing the same | |
US10182286B2 (en) | Sound device | |
CN209314077U (zh) | 一种扬声器的连接结构 | |
CN208638684U (zh) | 发声器件 | |
CN207612418U (zh) | 扬声器箱 | |
CN207083221U (zh) | 发声器 | |
CN201854414U (zh) | 电磁扬声器 | |
CN204291368U (zh) | 微型扬声器 | |
CN205213036U (zh) | 一种扬声器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170523 Address after: Singapore Ang Mo Kio 65 Street No. 10 techpoint Building 1 floor, No. 8 Co-patentee after: AAC Acoustic Technologies (Changzhou) Co., Ltd. Patentee after: AAC Technologies (Singapore) Co., Ltd. Co-patentee after: AAC Optoelectronic (Changzhou) Co., Ltd. Address before: 518057 Nanshan District province high tech Industrial Park, Shenzhen, North West New Road, No. 18 Co-patentee before: AAC Acoustic Technologies (Changzhou) Co., Ltd. Patentee before: AAC Acoustic Technologies (Shenzhen) Co., Ltd. Co-patentee before: AAC Optoelectronic (Changzhou) Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181130 Address after: No. 8, 2 floor, 85 Cavendish Science Park Avenue, Singapore Co-patentee after: AAC Acoustic Technologies (Changzhou) Co., Ltd. Patentee after: AAC Technologies (Singapore) Co., Ltd. Address before: Singapore Ang Mo Kio 65 Street No. 10 techpoint Building 1 floor, No. 8 Co-patentee before: AAC Acoustic Technologies (Changzhou) Co., Ltd. Patentee before: AAC Technologies (Singapore) Co., Ltd. Co-patentee before: AAC Optoelectronic (Changzhou) Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20110824 |
|
CX01 | Expiry of patent term |