MX2022013216A - Dispositivos acusticos e instalaciones de circuito magnetico de los mismos. - Google Patents

Dispositivos acusticos e instalaciones de circuito magnetico de los mismos.

Info

Publication number
MX2022013216A
MX2022013216A MX2022013216A MX2022013216A MX2022013216A MX 2022013216 A MX2022013216 A MX 2022013216A MX 2022013216 A MX2022013216 A MX 2022013216A MX 2022013216 A MX2022013216 A MX 2022013216A MX 2022013216 A MX2022013216 A MX 2022013216A
Authority
MX
Mexico
Prior art keywords
acoustic device
magnetic circuit
circuit assembly
vibration
assembly
Prior art date
Application number
MX2022013216A
Other languages
English (en)
Inventor
Lei Zhang
Chaowu Li
Fengyun Liao
Xin Qi
Junjiang Fu
Liwei Wang
Shuailin Xie
Original Assignee
Shenzhen Shokz Co 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
Priority claimed from CN202021689802.5U external-priority patent/CN212851008U/zh
Application filed by Shenzhen Shokz Co Ltd filed Critical Shenzhen Shokz Co Ltd
Publication of MX2022013216A publication Critical patent/MX2022013216A/es

Links

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
    • H04R9/025—Magnetic circuit
    • 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
    • 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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H04R11/02—Loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/12—Non-planar diaphragms or cones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/16—Mounting or tensioning of diaphragms or cones
    • H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
    • 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
    • H04R9/045—Mounting
    • 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
    • H04R1/1083—Reduction of ambient noise
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2400/00—Loudspeakers
    • H04R2400/07—Suspension between moving magnetic core and housing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/13—Hearing devices using bone conduction transducers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

La presente descripción proporciona un dispositivo acústico. El dispositivo acústico puede incluir una carcasa que incluye una primera cavidad de alojamiento, un altavoz configurado en la primera cavidad de alojamiento. El altavoz puede incluir una o más instalaciones de circuitos magnéticos, una bobina móvil, una instalación vibratoria y una placa de transmisión de vibraciones. La una o más instalaciones de circuitos magnéticos pueden formar un espacio magnético. Un extremo de la bobina móvil puede estar dispuesto en un espacio magnético y el otro extremo de la bobina móvil puede estar conectado con la instalación vibratoria. La instalación vibratoria puede conectarse con la placa de transmisión de vibraciones, y la placa de transmisión de vibraciones puede conectarse con la carcasa.
MX2022013216A 2020-04-29 2021-04-20 Dispositivos acusticos e instalaciones de circuito magnetico de los mismos. MX2022013216A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN202010358223 2020-04-29
CN202021689802.5U CN212851008U (zh) 2020-08-12 2020-08-12 发声装置及其扬声器组件
PCT/CN2021/088446 WO2021218709A1 (zh) 2020-04-29 2021-04-20 声学装置及其磁路组件

Publications (1)

Publication Number Publication Date
MX2022013216A true MX2022013216A (es) 2022-11-14

Family

ID=78373299

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022013216A MX2022013216A (es) 2020-04-29 2021-04-20 Dispositivos acusticos e instalaciones de circuito magnetico de los mismos.

Country Status (12)

Country Link
US (1) US20220360905A1 (es)
EP (1) EP4084495A4 (es)
JP (1) JP2023518496A (es)
KR (1) KR102629489B1 (es)
AU (1) AU2021262946B2 (es)
BR (1) BR112022015551A2 (es)
CA (1) CA3178738A1 (es)
CL (1) CL2022002933A1 (es)
CO (1) CO2022015149A2 (es)
MX (1) MX2022013216A (es)
PE (1) PE20221848A1 (es)
WO (1) WO2021218709A1 (es)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100378156B1 (en) * 2002-08-16 2003-03-29 Joo Bae Kim Ultra-small bone conduction speaker by using diaphragm and mobile phone having the same
WO2019237727A1 (zh) * 2018-06-15 2019-12-19 深圳市韶音科技有限公司 一种骨传导扬声器及耳机
JP6238302B2 (ja) * 2014-12-17 2017-11-29 国立大学法人 名古屋工業大学 骨伝導デバイス
CN104936108B (zh) * 2015-06-11 2018-06-26 深圳市喜声多媒体技术有限公司 一种骨传导扬声器装置
WO2019134162A1 (zh) * 2018-01-08 2019-07-11 深圳市韶音科技有限公司 一种骨传导扬声器
CN114615602A (zh) * 2019-01-05 2022-06-10 深圳市韶音科技有限公司 一种骨传导扬声器
CN110730410A (zh) * 2019-09-30 2020-01-24 东莞市赞歌声学科技有限公司 骨传导扬声器、骨传导耳机及骨传导助听器

Also Published As

Publication number Publication date
WO2021218709A1 (zh) 2021-11-04
EP4084495A1 (en) 2022-11-02
AU2021262946A1 (en) 2022-12-01
CL2022002933A1 (es) 2023-04-10
KR20220146544A (ko) 2022-11-01
CO2022015149A2 (es) 2022-11-08
CA3178738A1 (en) 2021-11-04
BR112022015551A2 (pt) 2022-09-27
KR102629489B1 (ko) 2024-01-29
US20220360905A1 (en) 2022-11-10
AU2021262946B2 (en) 2024-01-04
PE20221848A1 (es) 2022-11-30
EP4084495A4 (en) 2023-07-12
JP2023518496A (ja) 2023-05-01

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