CN211531324U - 一种扬声器箱及终端设备 - Google Patents

一种扬声器箱及终端设备 Download PDF

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Publication number
CN211531324U
CN211531324U CN202020202713.7U CN202020202713U CN211531324U CN 211531324 U CN211531324 U CN 211531324U CN 202020202713 U CN202020202713 U CN 202020202713U CN 211531324 U CN211531324 U CN 211531324U
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CN
China
Prior art keywords
pad
circuit board
hole
flexible circuit
frame
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
Application number
CN202020202713.7U
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English (en)
Chinese (zh)
Inventor
李健
吴军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AAC Technologies Pte Ltd
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AAC Technologies Pte Ltd
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 AAC Technologies Pte Ltd filed Critical AAC Technologies Pte Ltd
Priority to CN202020202713.7U priority Critical patent/CN211531324U/zh
Priority to PCT/CN2020/077401 priority patent/WO2021168870A1/fr
Application granted granted Critical
Publication of CN211531324U publication Critical patent/CN211531324U/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
CN202020202713.7U 2020-02-24 2020-02-24 一种扬声器箱及终端设备 Expired - Fee Related CN211531324U (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202020202713.7U CN211531324U (zh) 2020-02-24 2020-02-24 一种扬声器箱及终端设备
PCT/CN2020/077401 WO2021168870A1 (fr) 2020-02-24 2020-03-02 Enceinte de haut-parleur et dispositif terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020202713.7U CN211531324U (zh) 2020-02-24 2020-02-24 一种扬声器箱及终端设备

Publications (1)

Publication Number Publication Date
CN211531324U true CN211531324U (zh) 2020-09-18

Family

ID=72440810

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020202713.7U Expired - Fee Related CN211531324U (zh) 2020-02-24 2020-02-24 一种扬声器箱及终端设备

Country Status (2)

Country Link
CN (1) CN211531324U (fr)
WO (1) WO2021168870A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112468909A (zh) * 2020-12-18 2021-03-09 瑞声新能源发展(常州)有限公司科教城分公司 扬声器箱
WO2022126763A1 (fr) * 2020-12-18 2022-06-23 瑞声声学科技(深圳)有限公司 Boîtier de haut-parleur

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201629825U (zh) * 2009-12-21 2010-11-10 国基电子（上海）有限公司 移动电话的音箱结构
US20120243720A1 (en) * 2011-03-27 2012-09-27 An-Hsiu Lee Auto-Play Audible Publication
CN202435601U (zh) * 2011-12-28 2012-09-12 瑞声光电科技(常州)有限公司 发声器件
CN108810767B (zh) * 2018-08-03 2020-11-17 瑞声科技(新加坡)有限公司 扬声器及扬声器的制作方法
CN109672948B (zh) * 2018-12-29 2021-02-19 歌尔股份有限公司 发声器件

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112468909A (zh) * 2020-12-18 2021-03-09 瑞声新能源发展(常州)有限公司科教城分公司 扬声器箱
CN112468909B (zh) * 2020-12-18 2022-03-01 瑞声新能源发展(常州)有限公司科教城分公司 扬声器箱
WO2022126763A1 (fr) * 2020-12-18 2022-06-23 瑞声声学科技(深圳)有限公司 Boîtier de haut-parleur

Also Published As

Publication number Publication date
WO2021168870A1 (fr) 2021-09-02

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GR01 Patent grant
GR01 Patent grant
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: 20200918

Termination date: 20210224