CN210351611U - 发声装置 - Google Patents

发声装置 Download PDF

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Publication number
CN210351611U
CN210351611U CN201921006559.XU CN201921006559U CN210351611U CN 210351611 U CN210351611 U CN 210351611U CN 201921006559 U CN201921006559 U CN 201921006559U CN 210351611 U CN210351611 U CN 210351611U
Authority
CN
China
Prior art keywords
circuit board
flexible circuit
bearing part
arranging groove
sound generating
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
CN201921006559.XU
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English (en)
Chinese (zh)
Inventor
任璋
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
Original Assignee
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
Application granted granted Critical
Publication of CN210351611U publication Critical patent/CN210351611U/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
  • Slot Machines And Peripheral Devices (AREA)
CN201921006559.XU 2019-06-28 2019-06-30 发声装置 Expired - Fee Related CN210351611U (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/CN2019/093562 WO2020258215A1 (fr) 2019-06-28 2019-06-28 Dispositif de production de son
IBPCT/CN2019/093562 2019-06-28

Publications (1)

Publication Number Publication Date
CN210351611U true CN210351611U (zh) 2020-04-17

Family

ID=70192103

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921006559.XU Expired - Fee Related CN210351611U (zh) 2019-06-28 2019-06-30 发声装置

Country Status (2)

Country Link
CN (1) CN210351611U (fr)
WO (1) WO2020258215A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113050246A (zh) * 2021-03-12 2021-06-29 新思考电机有限公司 一种底座连接组件、驱动装置、摄像模组及电子设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8520877B1 (en) * 2012-04-20 2013-08-27 Meiloon Industrial Co., Ltd. Resonant structure for loudspeaker
CN205491113U (zh) * 2016-01-14 2016-08-17 瑞声精密电子沭阳有限公司 扬声器箱
CN205545903U (zh) * 2016-01-22 2016-08-31 瑞声光电科技(常州)有限公司 新型扬声器
CN106911976B (zh) * 2017-03-01 2023-12-22 歌尔股份有限公司 发声装置模组
CN207010970U (zh) * 2017-07-28 2018-02-13 常州市润蒙声学科技有限公司 扬声器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113050246A (zh) * 2021-03-12 2021-06-29 新思考电机有限公司 一种底座连接组件、驱动装置、摄像模组及电子设备

Also Published As

Publication number Publication date
WO2020258215A1 (fr) 2020-12-30

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200417