CN214381369U - 发声装置和耳机 - Google Patents

发声装置和耳机 Download PDF

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Publication number
CN214381369U
CN214381369U CN202120300919.8U CN202120300919U CN214381369U CN 214381369 U CN214381369 U CN 214381369U CN 202120300919 U CN202120300919 U CN 202120300919U CN 214381369 U CN214381369 U CN 214381369U
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CN
China
Prior art keywords
bass
magnetic
pitch
diaphragm
voice coil
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.)
Active
Application number
CN202120300919.8U
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English (en)
Chinese (zh)
Inventor
王莹
王苗苗
郭晓冬
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.)
Goertek Inc
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Goertek Inc
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.)
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Publication date
Application filed by Goertek Inc filed Critical Goertek Inc
Priority to CN202120300919.8U priority Critical patent/CN214381369U/zh
Application granted granted Critical
Publication of CN214381369U publication Critical patent/CN214381369U/zh
Priority to PCT/CN2021/136392 priority patent/WO2022166388A1/fr
Active 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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • 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
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • 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)
CN202120300919.8U 2021-02-02 2021-02-02 发声装置和耳机 Active CN214381369U (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202120300919.8U CN214381369U (zh) 2021-02-02 2021-02-02 发声装置和耳机
PCT/CN2021/136392 WO2022166388A1 (fr) 2021-02-02 2021-12-08 Dispositif de production de son et écouteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120300919.8U CN214381369U (zh) 2021-02-02 2021-02-02 发声装置和耳机

Publications (1)

Publication Number Publication Date
CN214381369U true CN214381369U (zh) 2021-10-08

Family

ID=77962611

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120300919.8U Active CN214381369U (zh) 2021-02-02 2021-02-02 发声装置和耳机

Country Status (2)

Country Link
CN (1) CN214381369U (fr)
WO (1) WO2022166388A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022166388A1 (fr) * 2021-02-02 2022-08-11 歌尔股份有限公司 Dispositif de production de son et écouteur
WO2022166376A1 (fr) * 2021-02-02 2022-08-11 歌尔股份有限公司 Unité de production sonore
WO2024000691A1 (fr) * 2022-06-30 2024-01-04 瑞声光电科技(常州)有限公司 Caisson de haut-parleur coaxial
WO2024045238A1 (fr) * 2022-08-30 2024-03-07 瑞声光电科技(常州)有限公司 Appareil de production sonore par vibration

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117499836B (zh) * 2024-01-03 2024-03-15 成都水月雨科技有限公司 一种多动圈组合式耳机及其信号处理方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150373435A1 (en) * 2014-06-19 2015-12-24 Huiyang Dongmei Audio Products Co., Ltd. Coaxial audio speaker using single audio source
CN108449700A (zh) * 2018-06-14 2018-08-24 深圳市蓝禾技术有限公司 扬声器及应用该扬声器的耳机
CN209787376U (zh) * 2019-07-09 2019-12-13 深圳市华韵鑫电子有限公司 磁感应耳机喇叭及耳机
CN112243183B (zh) * 2019-07-19 2023-08-04 歌尔股份有限公司 磁势扬声器及其电子设备
CN214381369U (zh) * 2021-02-02 2021-10-08 歌尔股份有限公司 发声装置和耳机
CN112770234A (zh) * 2021-02-02 2021-05-07 歌尔股份有限公司 发声单体
CN214481241U (zh) * 2021-02-02 2021-10-22 歌尔股份有限公司 发声单体
CN112770233A (zh) * 2021-02-02 2021-05-07 歌尔股份有限公司 发声单体
CN113055795B (zh) * 2021-02-02 2023-04-07 歌尔股份有限公司 发声装置和耳机
CN112770237B (zh) * 2021-02-02 2023-01-24 歌尔股份有限公司 发声单体

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022166388A1 (fr) * 2021-02-02 2022-08-11 歌尔股份有限公司 Dispositif de production de son et écouteur
WO2022166376A1 (fr) * 2021-02-02 2022-08-11 歌尔股份有限公司 Unité de production sonore
WO2024000691A1 (fr) * 2022-06-30 2024-01-04 瑞声光电科技(常州)有限公司 Caisson de haut-parleur coaxial
WO2024045238A1 (fr) * 2022-08-30 2024-03-07 瑞声光电科技(常州)有限公司 Appareil de production sonore par vibration

Also Published As

Publication number Publication date
WO2022166388A1 (fr) 2022-08-11

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