CN106358133A - Universal earphone production tool and earphone production method - Google Patents

Universal earphone production tool and earphone production method Download PDF

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Publication number
CN106358133A
CN106358133A CN201610911359.3A CN201610911359A CN106358133A CN 106358133 A CN106358133 A CN 106358133A CN 201610911359 A CN201610911359 A CN 201610911359A CN 106358133 A CN106358133 A CN 106358133A
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CN
China
Prior art keywords
earphone
traffic control
line traffic
test system
mike
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Granted
Application number
CN201610911359.3A
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Chinese (zh)
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CN106358133B (en
Inventor
谢萍
岳帅坤
赵燕鹏
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Goertek Inc
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Goertek Inc
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Priority to CN201610911359.3A priority Critical patent/CN106358133B/en
Publication of CN106358133A publication Critical patent/CN106358133A/en
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Publication of CN106358133B publication Critical patent/CN106358133B/en
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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor

Abstract

The invention provides a universal earphone production tool and an earphone production method. The universal tool comprises a bottom plate, an earphone shell storage area, a drive-by-wire clamping seat and a wire material storage plate which are sequentially arranged at the upper part of the bottom plate, wherein a jack corresponding to the plug of an earphone is formed in one side of the wire material storage plate, and a wiring groove is formed in one side of the drive-by-wire clamping seat; the plug is plugged into the jack, and the wire material of an earphone wire is arranged in the wire material storage plate; the drive-by wire of the earphone is arranged in the corresponding drive-by-wire clamping seat, the shell of the earphone is arranged in the earphone shell storage area; and a speaker body, a shell and an earphone wire of the earphone are assembled and connected, and the earphone wire connected with the speaker body is limited in the wiring groove. By utilizing the method, abrasion of the earphone appearance in the earphone producing process can be reduced, the earphone production time can be saved, and the production efficiency can be improved.

Description

Earphone produces universal fixture and earphone production method
Technical field
The present invention relates to earphone manufactures processing technique field, more specifically, it is related to logical in a kind of earphone production process Use frock.
Background technology
Generally by horn single body, fore shell, back cover and earphone cord, (earphone cord one end connects horn single body to common headphones, another Hold as plug) constitute, In-Ear Headphones are additionally provided with gum cover part;Existing most of typically bi-telephone, that is, divide left ear and the right side Ear, also has part single head-receiver.
At present, earphone in producing line production and processing it is desirable to the outward appearance of every earphone is intended to meet the requirements, no dirty and scarce Material, every earphone also needs to carry out trumpet end and the acoustical testing at mike end in producing line simultaneously.Existing earphone produces general Using streamline, headset main body is run on streamline, lifts down earphone and assembled during to certain station from streamline Or test.
For example, when carrying out the assembling of earphone front and rear casing, typically horn single body is assemblied in after fore shell, then before and after carrying out At this moment headset main body is generally taken to front and rear casing assembly station, after front and rear casing is assembled again from streamline by the dispensing sealing of shell Headset main body is back to producing line.Again for example, when headphone set installs Bi Jinhang acoustic horn end and the test of mike end, also need Earphone is transferred to from flowing water band and is tested in test system, and need to be assembled to test by trumpet end ear casing to imitate In test fixture above real ear, open test, after being completed, qualified products are transferred back to flowing water band from test fixture On.
Understand, earphone circulates on flowing water band, be greatly likely to result in the bad order of earphone, such as earphone and flowing water band Contact, friction;Additionally, during earphone is placed on flowing water band by staff, there is also and beat earphone, cause earphone with Flowing water band or flowing water belt supporting frame collide, and these situations all can lead to the bad order of earphone, can cause product when serious Scrap, affect production cost.
Content of the invention
In view of the above problems, it is an object of the invention to provide a kind of earphone produces universal fixture and earphone production method, with Solve in current earphone production process, easily cause earphone bad order, production process is loaded down with trivial details, speed of production is slow, efficiency is low Problem.
According to an aspect of the present invention, provide a kind of earphone to produce universal fixture, including base plate, be successively set on base plate The earphone case rest area of upside, line traffic control deck and wire rod Ingathering board;It is provided with slotting with earphone in the side of wire rod Ingathering board Corresponding jack, is provided with trough in the side of line traffic control deck;In plug insertion jack, the wire rod of earphone cord is placed on In wire rod Ingathering board;The line traffic control of earphone is placed in corresponding line traffic control deck, and the housing of earphone is placed on earphone case rest area Interior;The horn single body of earphone carries out assembly and connection with housing and earphone cord, and the earphone cord after being connected with horn single body is spacing to be walked In wire casing.
Furthermore it is preferred that scheme be, earphone case rest area include two groups of symmetrically arranged fore shell stopper slots and back cover limit Position groove;The housing of earphone includes fore shell and back cover, fore shell and back cover is individually positioned in corresponding fore shell stopper slot and back cover is spacing In groove;And, the earphone handle extending is provided with back cover;Back cover stopper slot near the side of line traffic control deck be provided with The corresponding avoidance breach of earphone handle, earphone handle is fastened in avoidance breach.
Furthermore it is preferred that scheme be to be provided through the through hole of base plate in fore shell stopper slot, the sound that horn single body sends Message number is spread out of by through hole.
Furthermore it is preferred that scheme be that horn single body is placed in institute's fore shell, and is tightly connected with fore shell;Earphone cord passes through Back cover is simultaneously turned on the horn single body welding in fore shell.
Furthermore it is preferred that scheme be that the downside of base plate is provided with the card being adapted with outside mike test system Seat, base plate is placed in the top of mike test system;The plug being fixed in jack is connected with the probe of mike test system Connect, line traffic control is located at the artificial mouth of mike test system;By mike test system, the mike in line traffic control is surveyed Examination.
Furthermore it is preferred that scheme be, base plate be placed in outside loudspeaker test system top;It is fixed on the plug in jack It is connected with the probe of loudspeaker test system, the housing being assembled with horn single body is located at the artificial ear of loudspeaker test system;Logical Cross loudspeaker test system horn single body is tested.
Furthermore it is preferred that scheme be that line traffic control deck includes two pieces of supporting tables being correspondingly arranged, and is respectively provided with supporting table The draw-in groove of limited location line traffic control;The two ends of line traffic control are fixed between draw-in groove.
Furthermore it is preferred that scheme be that earphone cord includes left earphone cord and right earphone line;In line traffic control deck and wire rod Ingathering board Between be provided with fair line groove, left earphone cord and right earphone line pass through in fair line groove.
According to a further aspect in the invention, a kind of earphone production method is provided, produces universal fixture using above-mentioned earphone and enter Row earphone produces;Wherein, earphone production method includes:
The wire rod of earphone cord is placed on earphone and produces in the wire rod Ingathering board of universal fixture, inserting positioned at earphone cord one end Head inserts in corresponding jack;The pcb of line traffic control is turned on earphone wire bonding, the pcb being welded with earphone cord is assembled in line traffic control Between lid and line traffic control lower cover, and the line traffic control being completed is fastened in line traffic control draw-in groove;Acoustics is carried out to the mike in line traffic control Test;The fore shell of earphone is placed in fore shell stopper slot, horn single body assembles and is sealed in fore shell, then wears earphone cord Cross back cover and the horn single body welding conducting of earphone, finally back cover is connected with fore shell adaptation;Acoustics survey is carried out to horn single body Examination.
Furthermore it is preferred that scheme be, during acoustical testing is carried out to the mike in described line traffic control, by described ear The base plate of machine production universal fixture is placed on the top of mike test system, described plug and described mike test system Probe is connected, and described line traffic control is located at the artificial mouth of described mike test system, by described mike test system pair Mike in described line traffic control is tested;During acoustical testing is carried out to described horn single body, described earphone is given birth to The base plate producing universal fixture is placed on the top of loudspeaker test system, and described plug is connected with the probe of described loudspeaker test system Connect, described fore shell stopper slot is fitted with the artificial ear of described loudspeaker test system, by described loudspeaker test system to described Horn single body is tested.
Produce universal fixture and earphone production method, the group between each assembly of earphone using the above-mentioned earphone according to the present invention Dress all produces in universal fixture in earphone and completes, and can reduce the abrasion to earphone outward appearance for the producing line;Furthermore it is possible to avoid product from Frock constantly picks and places between station to assembling, save the earphone production time, is easy to subsequently to realize semi-automation and full-automation Earphone produces.
In order to realize above-mentioned and related purpose, one or more aspects of the present invention include the spy that will be explained in below Levy.Description below and accompanying drawing are described in detail some illustrative aspects of the present invention.However, these aspects only indicate It is some modes in the various modes of principle can use the present invention.Additionally, it is contemplated that include all these aspects with And their equivalent.
Brief description
By reference to the explanation below in conjunction with accompanying drawing, and it is more fully understood from to the present invention, other of the present invention Purpose and result will be more apparent and should be readily appreciated that.In the accompanying drawings:
Fig. 1 is that the earphone according to the embodiment of the present invention produces universal fixture structural representation;
Fig. 2 is the front view of the earphone production universal fixture according to the embodiment of the present invention;
Fig. 3 is the test chart of the earphone production universal fixture according to the embodiment of the present invention;
Fig. 4 is the flow chart of the earphone production method according to the embodiment of the present invention.
Reference therein includes: base plate 1, earphone case rest area 2, fore shell stopper slot 21, back cover stopper slot 22, keeps away Allow breach 221, line traffic control deck 3, draw-in groove 31, trough 4, wire rod Ingathering board 5, jack 6, fair line groove 7.
Identical label indicates similar or corresponding feature or function in all of the figs.
Specific embodiment
In the following description, for purposes of illustration, in order to provide the comprehensive understanding to one or more embodiments, explain Many details are stated.It may be evident, however, that these embodiments can also be realized in the case of not having these details. In other examples, for the ease of describing one or more embodiments, known structure and equipment illustrate in block form an.
Earphone for describing the embodiment of the present invention in detail produces universal fixture and earphone production method, below with reference to accompanying drawing The specific embodiment of the present invention is described in detail.
Fig. 1 to Fig. 3 shows that earphone according to embodiments of the present invention produces the structure of universal fixture respectively from different perspectives.
As Fig. 1 to Fig. 3 is jointly shown, the earphone of the embodiment of the present invention produces universal fixture, including base plate 1, sets gradually Earphone case rest area 2 above base plate 1, line traffic control deck 3 and wire rod Ingathering board 5;It is provided with the side of wire rod Ingathering board 5 The jack 6 corresponding with the plug of earphone, is provided with trough 4 in the side of line traffic control deck 3, in one end of earphone cord and housing Horn single body connect, the other end caused in wire rod Ingathering board 5 by trough 4;In plug insertion jack 6, the line of earphone cord Material is placed in wire rod Ingathering board 5;Line traffic control is placed in corresponding line traffic control deck 3, and the housing of earphone is then placed on corresponding ear In casing body rest area 2;The horn single body of earphone carries out assembly and connection with housing and earphone cord, the ear after being connected with horn single body Machine line spacing in trough 4.
Specifically, line traffic control deck 3 includes two pieces of supporting tables being correspondingly arranged, and is respectively provided with limited location line in two supporting tables The draw-in groove 31 of control, the two ends of the line traffic control being completed are fixed between draw-in groove 31.
Wherein, earphone case rest area 2 includes two groups of symmetrically arranged fore shell stopper slots 21 and back cover stopper slot 22, earphone Housing include fore shell and back cover, fore shell and back cover are individually positioned in corresponding fore shell stopper slot 21 and back cover stopper slot 22. Wherein, earphone further includes symmetrically arranged left and right ear, and left and right ear includes fore shell and the back cover of adaptation, ear respectively The housing of machine is placed in earphone case rest area 2, and the assembling not only facilitating earphone is additionally it is possible at any time to the ear in assembling process Machine is tested.
Corresponding with the left and right ear of earphone, earphone cord also includes left earphone cord and right earphone line, to left ear and the right side When ear is assembled, draw in line traffic control for convenience of earphone cord, can also arrange between line traffic control deck 3 and wire rod Ingathering board 5 One fair line groove 7, from line traffic control draw earphone cord pass through in fair line groove 7 so that left earphone cord and right earphone line respectively with left ear Horn single body in interior horn single body and auris dextra connects conducting.
It should be noted that the back cover of earphone is usually provided with the earphone handle extending, earphone handle can be one with back cover Body structure or package assembly.For adapting to mechanism's design of earphone handle, in back cover stopper slot 22 near the side of line traffic control deck 3 Be provided with the avoidance breach corresponding with earphone handle, back cover spacing after corresponding back cover stopper slot 22, corresponding earphone handle is then It is fastened in avoidance breach.
Additionally, earphone handle is positioned close to the side of line traffic control deck 3, it is also convenient for smoothly wearing with the earphone cord of line traffic control conducting Cross earphone back cover, thus with fore shell in horn single body welding, first horn single body is placed in the fore shell of earphone, and with front Shell is tightly connected, then make earphone cord pass through back cover and with fore shell in horn single body welding conducting, finally again by back cover and front Shell is assembled.
In a specific embodiment of the present invention, fore shell stopper slot 21 and line traffic control deck 3 are disposed as engraved structure. That is, it is provided through the through hole of base plate 1 in fore shell stopper slot 21, the acoustical signal that the horn single body being housed in fore shell sends Can be spread out of by through hole, thus when horn single body is carried out with (acoustics) performance test, directly earphone can be produced general Frock is placed on the top of the test system outside corresponding to, and so that the through hole of fore shell and the artificial ear in test system is fitted, and leads to Cross test system and realize test to earphone, compared to existing technology in earphone is taken out from producing line, be placed in corresponding artificial ear For inside being tested, the producing line operating time can be greatlyd save, improve testing efficiency and the production efficiency of earphone.Line traffic control deck 3 structure is similar with fore shell stopper slot 21, carries out the test of mike end to facilitate to the Miao Ke peak in line traffic control.
Specifically, the downside in base plate 1 is provided with the deck being adapted with outside mike test system, and base plate 1 is put In the top of mike test system, the plug being fixed in jack 6 is connected with the probe of mike test system, now group The line traffic control installing is located at the artificial mouth of mike test system, thus by mike test system to the Mike in line traffic control Wind is tested.
Wherein, line traffic control includes pcb, lid and line traffic control lower cover in line traffic control, during line traffic control is assembled, first will Pcb is welded with earphone cord, then lid in line traffic control and line traffic control lower cover is carried out adaptation and connects, is fixed on line traffic control by spacing for pcb Between upper lid and line traffic control lower cover, finally the line traffic control being completed is placed in corresponding line traffic control deck 3, so that under carrying out to earphone The assembling of one operation.
In another embodiment of the present invention, the earphone being completed also needs to carry out the sound of trumpet end in producing line Learn test, similar with the operation of mike test system, it is also equipped with and outside loudspeaker test system phase in the downside of base plate 1 Corresponding limit base, when earphone is carried out with trumpet end test, the base plate 1 that earphone is produced universal fixture is placed in loudspeaker test system The top of system, is carried out spacing, the plug being fixed in jack 6 is connected with the probe of loudspeaker test system by limit base to the two Connect, the housing (through hole of fore shell) being assembled with horn single body is located at the artificial ear of loudspeaker test system, and then is surveyed by loudspeaker Test system is tested to horn single body.
The earphone that the present invention provides produces universal fixture, can protect before the appearance packaging to earphone is tested The complete appearance of earphone;Additionally, in an assembling process, earphone is from start to finish using a universal fixture, it is to avoid reach a work Position just again earphone is placed on the troublesome operation in corresponding frock, for example, by mike test system in line traffic control After mike is tested, earphone and earphone universal test frock continue circulation, do not have plug weight when reaching trumpet end test New plug, ear casing are reapposed over the situation in test work, thus saving the operating time in producing line, improving earphone and producing Efficiency.
Corresponding with above-mentioned earphone production universal fixture, the present invention also provides a kind of earphone production method, in above-mentioned earphone Produce under the cooperation of universal fixture, earphone is quickly assembled, and earphone outward appearance complete and attractive in appearance can be effectively ensured.
Fig. 4 shows earphone production method flow process according to embodiments of the present invention.
As described in Figure 4, the earphone production method of the embodiment of the present invention, produces universal fixture using above-mentioned earphone and earphone is entered Row produces;This earphone production method includes step as described below:
S410: the wire rod of earphone cord is placed on earphone and produces in the wire rod Ingathering board of universal fixture, positioned at earphone cord one The plug at end inserts in corresponding jack.
Wherein, one end of earphone cord is connected with plug, and earphone cord (wire rod) is placed in wire rod Ingathering board, and by plug Insert in corresponding jack, so that when earphone is carried out with trumpet end and the test of mike end, plug is straight with the probe of test system Contact conducting.
S420: the pcb of line traffic control is turned on earphone wire bonding, the pcb being welded with earphone cord is assembled to lid and line in line traffic control Between control lower cover, and the line traffic control being completed is fastened in line traffic control draw-in groove.
After step s410, the technique carrying out first is the assembling of line traffic control, by the pcb welding conducting of earphone cord and line traffic control, And by spacing for the pcb assembling being fixed on and line traffic control being completed between lid and line traffic control lower cover on line traffic control, assemble the line traffic control finishing and be fastened on line In control draw-in groove, it is placed in wire rod Ingathering board positioned at the wire rod of line traffic control one end, be then used for positioned at the wire rod of the line traffic control other end follow-up Connection with horn single body.
S430: acoustical testing is carried out to the mike in line traffic control.
In this step, base plate earphone being produced universal fixture is placed on the top of mike test system, plug with The probe of mike test system is connected, and line traffic control is located at the artificial mouth of mike test system, tests system by mike System is tested to the mike in line traffic control.
Wherein, after line traffic control assembles and fixes and finish, need to carry out performance test, test passes to the mike in line traffic control Product carry out the operation of subsequent processing;Otherwise, substandard product carried out intercepting, reprocess.When testing to line traffic control, will The base plate of earphone production universal fixture is placed on top, plug and the mike test system of mike test system by deck Probe be connected after, line traffic control is placed exactly at the artificial mouth of mike test system, mike test system control artificial mouth Sounding, the mike in line traffic control receives the acoustical signal that artificial mouth sends, thus by mike test system in line traffic control Mike is tested.
S440: the fore shell of earphone is placed in fore shell stopper slot, horn single body assembles and is sealed in fore shell, then will Earphone cord passes through back cover and the horn single body welding conducting of earphone, is finally connected back cover with fore shell adaptation.
After the line traffic control test passes to earphone, the fore shell of earphone and back cover are individually positioned in corresponding fore shell stopper slot In back cover stopper slot, and horn single body is assembled in fore shell, and seals fixation with fore shell;Then, by the ear of line traffic control one end Machine line passes through the earphone handle of back cover, and welds with horn single body;Finally, by the fore shell adaptation in back cover and fore shell stopper slot even Connect, complete the assembling of earphone.
S450: acoustical testing is carried out to horn single body.
In this step, base plate earphone being produced universal fixture is placed on top, plug and the loudspeaker of loudspeaker test system The probe of test system is connected, and fore shell stopper slot is fitted with the artificial ear of loudspeaker test system, tests system by loudspeaker System is tested to horn single body.
Wherein, after headphone set installs and finishes, the housing of earphone and horn single body are all in fore shell stopper slot, now Earphone production universal fixture is transferred to the top of loudspeaker test system, plug is connected with the probe of loudspeaker test system, front Shell stopper slot is just fitted with the artificial ear of loudspeaker test system, by loudspeaker test system, horn single body is tested.
Finally, the earphone of test passes is produced in universal fixture from earphone and take out, carry out the works such as appearance test, packaging Sequence.
Universal fixture and earphone production method are produced by the earphone that above-mentioned embodiment can be seen that present invention offer, The assembling of earphone all produces in universal fixture in earphone and completes, and can reduce the abrasion to earphone outward appearance for the producing line;In addition, ear casing The number of body stopper slot (fore shell stopper slot and back cover stopper slot) and structure all can be configured according to different earphone products, fit Wide with scope;Meanwhile, it is capable to constantly picking and placeing between avoiding product from frock to assembling station, save the earphone production time, carry High earphone production efficiency.
The earphone describing in an illustrative manner according to the present invention above with reference to accompanying drawing produces universal fixture and earphone producer Method.It will be understood by those skilled in the art, however, that the earphone being proposed for the invention described above produces universal fixture and earphone life Product method, can also make various improvement on the basis of without departing from present invention.Therefore, protection scope of the present invention should Determined by the content of appending claims.

Claims (10)

1. a kind of earphone produces universal fixture it is characterised in that including base plate, being successively set on ear casing on the upside of described base plate Body rest area, line traffic control deck and wire rod Ingathering board;
The side of described wire rod Ingathering board is provided with the jack corresponding with the plug of earphone, in the side of described line traffic control deck It is provided with trough;
Described plug inserts in described jack, and the wire rod of earphone cord is placed in described wire rod Ingathering board;
The line traffic control of described earphone is placed in corresponding line traffic control deck, and the housing of described earphone is placed on described earphone case and places In area;
The horn single body of described earphone carries out assembly and connection, after being connected with described horn single body with described housing and described earphone cord Earphone cord spacing in described trough.
2. earphone as claimed in claim 1 produce universal fixture it is characterised in that
Described earphone case rest area includes two groups of symmetrically arranged fore shell stopper slots and back cover stopper slot;
The housing of described earphone includes fore shell and back cover, described fore shell and back cover be individually positioned in corresponding fore shell stopper slot and after In shell stopper slot;And,
The earphone handle extending is provided with the rear on shell;
Shell stopper slot is provided with the avoidance breach corresponding with described earphone handle near the side of described line traffic control deck in the rear, Described earphone handle is fastened in described avoidance breach.
3. earphone as claimed in claim 2 produce universal fixture it is characterised in that
It is provided through the through hole of described base plate in described fore shell stopper slot, the acoustical signal that described horn single body sends passes through Described through hole spreads out of.
4. earphone as claimed in claim 2 produce universal fixture it is characterised in that
Described horn single body is placed in institute's fore shell, and is tightly connected with described fore shell;
Described earphone cord is passed through described back cover and is turned on the horn single body welding in described fore shell.
5. earphone as claimed in claim 1 produce universal fixture it is characterised in that
The downside of described base plate is provided with the deck being adapted with outside mike test system, described base plate is placed in described The top of mike test system;
The plug being fixed in described jack is connected with the probe of described mike test system, and described line traffic control is located at described wheat At the artificial mouth of gram wind test system;
By described mike test system, the mike in described line traffic control is tested.
6. earphone as claimed in claim 1 produce universal fixture it is characterised in that
Described base plate is placed in the top of the loudspeaker test system of outside;
The plug being fixed in described jack is connected with the probe of described loudspeaker test system, is assembled with described horn single body Housing is located at the artificial ear of described loudspeaker test system;
By described loudspeaker test system, described horn single body is tested.
7. earphone as claimed in claim 1 produce universal fixture it is characterised in that
Described line traffic control deck includes two pieces of supporting tables being correspondingly arranged, and is respectively provided with line traffic control described in limited location in described supporting table Draw-in groove;
The two ends of described line traffic control are fixed between described draw-in groove.
8. earphone as claimed in claim 1 produce universal fixture it is characterised in that
Described earphone cord includes left earphone cord and described right earphone line;
It is provided with fair line groove between described line traffic control deck and wire rod Ingathering board, described left earphone cord and described right earphone line are from institute State in fair line groove and pass through.
9. a kind of earphone production method, produces universal fixture using the earphone as described in any one of claim 1 to 8 and carries out earphone Produce;Wherein, described earphone production method includes:
The wire rod of earphone cord is placed on earphone and produces in the wire rod Ingathering board of universal fixture, inserting positioned at described earphone cord one end Head inserts in corresponding jack;
By the pcb of line traffic control and described earphone wire bonding conducting, the pcb being welded with described earphone cord is assembled to lid and line traffic control in line traffic control Between lower cover, and the line traffic control being completed is fastened in line traffic control draw-in groove;
Acoustical testing is carried out to the mike in described line traffic control;
The fore shell of earphone is placed in fore shell stopper slot, horn single body assembles and is sealed in described fore shell, then will be described Earphone cord passes through the back cover of earphone and described horn single body welding conducting, is finally connected described back cover with described fore shell adaptation;
Acoustical testing is carried out to described horn single body.
10. earphone production method as claimed in claim 9 it is characterised in that
During acoustical testing is carried out to the mike in described line traffic control,
The base plate that described earphone is produced universal fixture is placed on the top of mike test system, described plug and described Mike The probe of wind test system is connected, and described line traffic control is located at the artificial mouth of described mike test system, by described Mike Wind test system is tested to the mike in described line traffic control;
During acoustical testing is carried out to described horn single body,
The base plate that described earphone is produced universal fixture is placed on the top of loudspeaker test system, and described plug is surveyed with described loudspeaker The probe of test system is connected, and described fore shell stopper slot is fitted with the artificial ear of described loudspeaker test system, by described loudspeaker Test system is tested to described horn single body.
CN201610911359.3A 2016-10-19 2016-10-19 Universal tool for earphone production and earphone production method Active CN106358133B (en)

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Cited By (7)

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CN108600933A (en) * 2018-06-21 2018-09-28 浙江工业大学 A kind of line traffic control PlayGear Stealth assembling pallet
CN110052765A (en) * 2019-04-19 2019-07-26 中电科芜湖钻石飞机制造有限公司 General-purpose aircraft earphone socket welding tooling and its welding method
CN111182404A (en) * 2020-01-07 2020-05-19 深圳华玺声学智能制造技术有限公司 Glue spraying assembly method for earphone product
CN111866657A (en) * 2020-08-31 2020-10-30 惠州市品能新能源有限公司 Production method of universal bone conduction Bluetooth headset
CN112399320A (en) * 2019-08-16 2021-02-23 神讯电脑(昆山)有限公司 Electret microphone detection circuit
CN113993056A (en) * 2021-10-28 2022-01-28 东莞市实优特电子有限公司 Earphone production line

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