CN111385691A - 一种电子设备 - Google Patents

一种电子设备 Download PDF

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Publication number
CN111385691A
CN111385691A CN201811640566.5A CN201811640566A CN111385691A CN 111385691 A CN111385691 A CN 111385691A CN 201811640566 A CN201811640566 A CN 201811640566A CN 111385691 A CN111385691 A CN 111385691A
Authority
CN
China
Prior art keywords
load element
magnetic
vibrator
permanent magnet
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.)
Pending
Application number
CN201811640566.5A
Other languages
English (en)
Chinese (zh)
Inventor
祖峰磊
杨鑫峰
刘春发
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
Original Assignee
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.)
Filing date
Publication date
Application filed by Goertek Inc filed Critical Goertek Inc
Priority to CN201811640566.5A priority Critical patent/CN111385691A/zh
Priority to PCT/CN2019/127239 priority patent/WO2020135282A1/fr
Publication of CN111385691A publication Critical patent/CN111385691A/zh
Pending legal-status Critical Current

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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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
CN201811640566.5A 2018-12-29 2018-12-29 一种电子设备 Pending CN111385691A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201811640566.5A CN111385691A (zh) 2018-12-29 2018-12-29 一种电子设备
PCT/CN2019/127239 WO2020135282A1 (fr) 2018-12-29 2019-12-21 Dispositif électronique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811640566.5A CN111385691A (zh) 2018-12-29 2018-12-29 一种电子设备

Publications (1)

Publication Number Publication Date
CN111385691A true CN111385691A (zh) 2020-07-07

Family

ID=71125947

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811640566.5A Pending CN111385691A (zh) 2018-12-29 2018-12-29 一种电子设备

Country Status (2)

Country Link
CN (1) CN111385691A (fr)
WO (1) WO2020135282A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150051359A (ko) * 2013-11-04 2015-05-13 주식회사 드림소닉 평판형 스피커
CN106954147B (zh) * 2017-01-22 2020-12-22 瑞声科技(新加坡)有限公司 电子设备
CN108881523B (zh) * 2018-04-28 2020-10-16 歌尔股份有限公司 电子显示设备以及电子设备
CN109068244B (zh) * 2018-07-17 2020-03-17 歌尔股份有限公司 电磁激励器以及屏幕发声装置
CN209057343U (zh) * 2018-12-29 2019-07-02 歌尔股份有限公司 一种电子设备

Also Published As

Publication number Publication date
WO2020135282A1 (fr) 2020-07-02

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