CN105657599A - Moving iron earphone module - Google Patents

Moving iron earphone module Download PDF

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Publication number
CN105657599A
CN105657599A CN201610191598.6A CN201610191598A CN105657599A CN 105657599 A CN105657599 A CN 105657599A CN 201610191598 A CN201610191598 A CN 201610191598A CN 105657599 A CN105657599 A CN 105657599A
Authority
CN
China
Prior art keywords
casing
module
earphone
vibrating diaphragm
shell
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
CN201610191598.6A
Other languages
Chinese (zh)
Inventor
李梁
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.)
Suzhou Beisheng Acoustic Technology Co Ltd
Original Assignee
Suzhou Beisheng Acoustic Technology 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
Application filed by Suzhou Beisheng Acoustic Technology Co Ltd filed Critical Suzhou Beisheng Acoustic Technology Co Ltd
Priority to CN201610191598.6A priority Critical patent/CN105657599A/en
Publication of CN105657599A publication Critical patent/CN105657599A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/10Earpieces; Attachments therefor ; Earphones; Monophonic headphones

Abstract

The invention provides a moving iron earphone module. The moving iron earphone module comprises an upper shell and a lower shell, an energy transduction module is arranged in the lower shell, a vibrating diaphragm module is arranged in the upper shell, and the upper shell is provided with a sound outlet and an assembling component matched with the lower shell. The moving iron earphone module has the advantages that the energy transduction module and the vibrating diaphragm module form a sounding mechanism of a moving iron earphone jointly and are integrally formed with the earphone directly, and accordingly production technology and production flow are simplified, production cost is saved greatly and production efficiency is improved; the shape and a cavity of the earphone are designed more flexibly.

Description

A kind of dynamic ferrum earphone module
Technical field
The present invention relates to dynamic ferrum ear phone technology field, particularly relate to a kind of dynamic ferrum earphone module.
Background technology
Owing to the advantage of moving-iron receiver is known gradually, therefore, dynamic ferrum earphone is commercially also becoming increasingly popular. Current moving-iron receiver all has oneself independent metal or cabinet; the shell sizes of moving-iron receiver and many restrictions of shape usually can be subject to when the dynamic ferrum earphone of design; thus adding design difficulty, also limit the multiformity of dynamic ferrum earphone profile and cavity design simultaneously. And moving-iron receiver and earphone outer covering are individually made production by different vendor, add processing technology and production procedure, cause that production efficiency is relatively low, additionally the multiple housing of receiver and earphone causes that earphone is relatively costly.
Summary of the invention
It is an object of the invention to provide a kind of dynamic ferrum earphone module, be respectively provided with, in order to solve moving-iron receiver and earphone outer covering in prior art, the problem that separate housing causes that production cost is high, production efficiency is low.
The invention provides a kind of dynamic ferrum earphone module, including upper casing and lower casing, wherein, lower casing is provided with inverting model, upper casing is provided with vibrating diaphragm module, upper casing is provided with sound mouth and the assembling parts matched with lower casing.
Further, inverting model includes Magnet, iron core, coil, reed and guide pin, and wherein, guide pin and reed are vertically arranged, and Magnet and iron core and reed be arranged in parallel, and coil is arranged on the outer rim of iron core.
Further, vibrating diaphragm module includes vibrating diaphragm support and is arranged on the flutter on vibrating diaphragm support and Mai La.
Further, upper casing and lower casing single injection-molded respectively.
Further, upper casing and lower casing are respectively adopted PE, PP or ABS and make.
The invention described above technical scheme is adopted to provide the benefit that: to be collectively constituted the sound generating mechanism of dynamic ferrum earphone by inverting model and vibrating diaphragm module, and directly design with earphone integrated molding, thus simplifying production technology and flow process, it is greatly saved production cost, improve production efficiency, also make the profile of earphone and cavity design more flexible and changeable simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the dynamic ferrum earphone module of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows:
1, upper casing, 2, lower casing, 3, Magnet, 4, iron core, 5, coil, 6, reed, 7, guide pin, 8, vibrating diaphragm support, 9, flutter, 10, Mai La.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiments.
The invention provides a kind of dynamic ferrum earphone module, as it is shown in figure 1, include upper casing 1 and lower casing 2, wherein, lower casing 2 is provided with inverting model, upper casing 1 is provided with vibrating diaphragm module, upper casing 1 is additionally provided with sound mouth and the assembling parts matched with lower casing 2.
In the present embodiment, inverting model is arranged in lower casing, forms back cavity, it specifically includes Magnet 3, iron core 4, coil 5, reed 6 and guide pin 7, and wherein, guide pin 7 and reed 6 are vertically arranged, Magnet 3 and iron core 4 be arranged in parallel with reed 6, and coil 5 is arranged on the outer rim of iron core 4; Vibrating diaphragm module is arranged in upper casing, forms ante-chamber, specifically includes vibrating diaphragm support 8 and be arranged on the flutter 9 on this vibrating diaphragm support 8 and Mai La 10. After inverting model receives the signal of telecommunication, reed starts vibration, drives vibrating diaphragm mechanism vibrations to produce sound by guide pin, and then sound conducts through sender.
In the present embodiment, upper casing 1 and lower casing 2 single injection-molded respectively, it specifically can adopt polyethylene (polyethylene, be called for short PE), polypropylene (Polypropylene, be called for short PP) or acrylonitrile-butadiene-styrene copolymer (AcrylonitrilebutadieneStyrenecopolymers, be called for short ABS) make.
Concrete, the rear end of the dynamic ferrum earphone module of the present invention is left to the follow-up welding of client, bonding mechanism; The mechanism being connected with earphone silica gel sheath is left in its front end, for customization. After whole dynamic swage group completes assembling, its rear end also has an assembling mechanism carrying out coordinating with dynamic other assemblies of ferrum earphone, and this mechanism is formed in one, global design, such that it is able to be prevented effectively from the situation that upper and lower covers separates when follow-up assembling.
The present invention collectively constitutes the sound generating mechanism of dynamic ferrum earphone by inverting model and vibrating diaphragm module, and directly design with earphone integrated molding, thus simplifying production technology and flow process, it is greatly saved production cost, improve production efficiency, also make the profile of earphone and cavity design more flexible and changeable simultaneously.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, it is not intended to limit; Although the present invention being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein some or all of technical characteristic is carried out equivalent replacement; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.

Claims (5)

1. a dynamic ferrum earphone module, it is characterised in that include upper casing and lower casing, be provided with inverting model in described lower casing, be provided with vibrating diaphragm module in described upper casing, described upper casing is provided with sound mouth and the assembling parts matched with described lower casing.
2. dynamic ferrum earphone module according to claim 1, it is characterized in that, described inverting model includes Magnet, iron core, coil, reed and guide pin, and described guide pin and described reed are vertically arranged, described Magnet and iron core and described reed be arranged in parallel, and described coil is arranged on the outer rim of iron core.
3. dynamic ferrum earphone module according to claim 1 and 2, it is characterised in that described vibrating diaphragm module includes vibrating diaphragm support and is arranged on the flutter on described vibrating diaphragm support and Mai La.
4. dynamic ferrum earphone module according to claim 3, it is characterised in that described upper casing and lower casing single injection-molded respectively.
5. dynamic ferrum earphone module according to claim 4, it is characterised in that described upper casing and lower casing are respectively adopted PE, PP or ABS and make.
CN201610191598.6A 2016-03-30 2016-03-30 Moving iron earphone module Pending CN105657599A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610191598.6A CN105657599A (en) 2016-03-30 2016-03-30 Moving iron earphone module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610191598.6A CN105657599A (en) 2016-03-30 2016-03-30 Moving iron earphone module

Publications (1)

Publication Number Publication Date
CN105657599A true CN105657599A (en) 2016-06-08

Family

ID=56496731

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610191598.6A Pending CN105657599A (en) 2016-03-30 2016-03-30 Moving iron earphone module

Country Status (1)

Country Link
CN (1) CN105657599A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106028230A (en) * 2016-07-27 2016-10-12 深圳倍声声学技术有限公司 Voice coil moving-iron loudspeaker

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2466915A2 (en) * 2010-12-14 2012-06-20 Sonion Nederland B.V. Multi-layer armature for moving armature receiver
CN102833656A (en) * 2012-09-03 2012-12-19 何朝阳 Moving iron unit for loudspeaker
CN202799140U (en) * 2012-09-03 2013-03-13 何朝阳 Moving iron unit for sound amplifying device
CN104581578A (en) * 2014-12-31 2015-04-29 苏州恒听电子有限公司 Telephone receiver with improved structure
CN204442618U (en) * 2014-12-31 2015-07-01 苏州恒听电子有限公司 Novel bone conduction receiver
CN205647888U (en) * 2016-03-30 2016-10-12 苏州倍声声学技术有限公司 Move indisputable earphone module

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2466915A2 (en) * 2010-12-14 2012-06-20 Sonion Nederland B.V. Multi-layer armature for moving armature receiver
CN102833656A (en) * 2012-09-03 2012-12-19 何朝阳 Moving iron unit for loudspeaker
CN202799140U (en) * 2012-09-03 2013-03-13 何朝阳 Moving iron unit for sound amplifying device
CN104581578A (en) * 2014-12-31 2015-04-29 苏州恒听电子有限公司 Telephone receiver with improved structure
CN204442618U (en) * 2014-12-31 2015-07-01 苏州恒听电子有限公司 Novel bone conduction receiver
CN205647888U (en) * 2016-03-30 2016-10-12 苏州倍声声学技术有限公司 Move indisputable earphone module

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106028230A (en) * 2016-07-27 2016-10-12 深圳倍声声学技术有限公司 Voice coil moving-iron loudspeaker

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SE01 Entry into force of request for substantive examination
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RJ01 Rejection of invention patent application after publication

Application publication date: 20160608

RJ01 Rejection of invention patent application after publication