CN206164851U - Earphone production universal tool - Google Patents
Earphone production universal tool Download PDFInfo
- Publication number
- CN206164851U CN206164851U CN201621138662.6U CN201621138662U CN206164851U CN 206164851 U CN206164851 U CN 206164851U CN 201621138662 U CN201621138662 U CN 201621138662U CN 206164851 U CN206164851 U CN 206164851U
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- earphone
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Abstract
The utility model provides an earphone production universal tool, include the bottom plate, set gradually and place district, drive -by -wire cassette and wire rod storage plate at the earphone shell of bottom plate upside, be provided with the jack corresponding with the plug of earphone in one side of wire rod storage plate, be provided with the trough in one side of drive -by -wire cassette, in the plug inserted the jack, the wire rod of earphone cord was placed in wire rod storage plate, the drive -by -wire of earphone is placed in the drive -by -wire cassette that corresponds, and the casing of earphone is placed in earphone shell places the district, loudspeaker body and the casing and the earphone cord of earphone carry out assembled fitting, and the earphone cord after being connected with loudspeaker body is spacing in the trough. The earphone production time is practiced thrift in the wearing and tearing that utilize above -mentioned utility model can reduce earphone outward appearance in the earphone production process, improves production efficiency.
Description
Technical field
The utility model is related to earphone manufacture processing technique field, more specifically, in being related to a kind of earphone production process
Universal fixture.
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 there is part single head-receiver.
At present, earphone is when producing line is produced and processed, it is desirable to which the outward appearance of every earphone is intended to meet the requirements, without dirty and scarce
Material, while every earphone also needs to carry out the acoustical testing at trumpet end and microphone end in producing line.Existing earphone production is general
Using streamline, headset main body is run on streamline, earphone is lifted down from streamline during to certain station is assembled
Or test.
For example, when the assembling of earphone front and rear casing is carried out, typically horn single body is assembled after fore shell, then before and after carrying out
The dispensing sealing of shell, at this moment generally takes headset main body to front and rear casing assembly station, after front and rear casing is assembled again from streamline
Headset main body is back to into producing line.Again for example, when headphone set installs Bi Jinhang acoustic horns end and microphone end tests, also need
Earphone is transferred in test system from flowing water band and is tested, and need to be assembled to trumpet end ear casing to test to imitate
In test fixture above real ear, test is opened, 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 can cause the bad order of earphone, and product can be caused when serious
Scrap, affect production cost.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of earphone production universal fixture, to solve current ear
In machine production process, easily cause that earphone bad order, production process are loaded down with trivial details, speed of production is slow, the low problem of efficiency.
According to one side of the present utility model, there is provided a kind of earphone produces universal fixture, including base plate, it is successively set on
Earphone case rest area, line traffic control deck and wire rod Ingathering board on the upside of base plate；It is provided with and earphone in the side of wire rod Ingathering board
The corresponding jack of plug, the side of line traffic control deck is provided with trough；In plug insertion jack, the wire rod of earphone cord is put
Put 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 and puts
Put in area；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
In trough.
Furthermore it is preferred that scheme be that earphone case rest area includes that two groups of symmetrically arranged fore shell stopper slots and back cover are limited
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；Also, the earphone handle for 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 that the through hole of base plate, the sound that horn single body sends are provided through in fore shell stopper slot
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 is passed through
Back cover is simultaneously turned on the horn single body welding in fore shell.
Furthermore it is preferred that scheme be that the card being adapted with outside microphone test system is provided with the downside of base plate
Seat, base plate is placed in the top of microphone test system；The plug being fixed in jack is connected with the probe of microphone test system
Connect, line traffic control is located at the artificial mouth of microphone test system；The microphone in line traffic control is surveyed by microphone test system
Examination.
Furthermore it is preferred that scheme be, base plate be placed in outside loudspeaker test system top；The plug being fixed in jack
It is connected with the probe of loudspeaker test system, is assembled with the housing of horn single body and is located at the artificial ear of loudspeaker test system；It is logical
Cross loudspeaker test system to test horn single body.
Furthermore it is preferred that scheme be, line traffic control deck include two pieces of supporting tables being correspondingly arranged, be 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 are passed through from fair line groove.
Universal fixture is produced according to earphone of the present utility model using above-mentioned, the assembling between each component of earphone is in earphone
Complete in production universal fixture, abrasion of the producing line to earphone outward appearance can be reduced；Furthermore it is possible to avoid product from frock to assembling
Constantly pick and place between station, save the earphone production time, be easy to subsequently realize semi-automation and the earphone of full-automation is produced.
Description of the drawings
By reference to below in conjunction with the explanation of accompanying drawing, and with being more fully understood to of the present utility model, this practicality is new
Other purposes of type and result will be more apparent and should be readily appreciated that.In the accompanying drawings：
Fig. 1 is to produce universal fixture structural representation according to the earphone of the utility model embodiment；
Fig. 2 is the front view that universal fixture is produced according to the earphone of the utility model embodiment；
Fig. 3 is the test chart that universal fixture is produced according to the earphone of the utility model embodiment.
Reference therein includes：Base plate 1, earphone case rest area 2, fore shell stopper slot 21, back cover stopper slot 22, keep 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.
In all of the figs identical label indicates similar or corresponding feature or function.
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 without these details.
In other examples, for the ease of describing one or more embodiments, known structure and equipment are illustrated in block form an.
It is new to this practicality below with reference to accompanying drawing to describe the earphone production universal fixture of the utility model embodiment in detail
The specific embodiment of type is described in detail.
Fig. 1 to Fig. 3 to show from different perspectives produce universal fixture according to the earphone of the utility model embodiment respectively
Structure.
As Fig. 1 to Fig. 3 jointly shown in, the earphone of the utility model embodiment production universal fixture, including base plate 1, successively
It is arranged on earphone case rest area 2, line traffic control deck 3 and the wire rod Ingathering board 5 of the top of base plate 1；Set in the side of wire rod Ingathering board 5
The jack 6 corresponding with the plug of earphone is equipped with, the side of line traffic control deck 3 is provided with trough 4, one end of earphone cord and shell
Internal horn single body connection, the other end is caused in wire rod Ingathering board 5 by trough 4；In plug insertion jack 6, earphone cord
Wire rod be 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 correspondence
Earphone case rest area 2 in；The horn single body of earphone carries out assembly and connection with housing and earphone cord, after being connected with horn single body
Earphone cord it is spacing in trough 4.
Specifically, line traffic control deck 3 includes two pieces of supporting tables being correspondingly arranged, and limited location line is respectively provided with 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 respectively the back cover of fore shell and adaptation, ear
The housing of machine is placed in earphone case rest area 2, not only facilitates the assembling of earphone, 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 from line traffic control for convenience of earphone cord, can be with the setting between line traffic control deck 3 and wire rod Ingathering board 5
One fair line groove 7, the earphone cord drawn from line traffic control is passed through in the fair line groove 7, so as to left earphone cord and right earphone line respectively with left ear
Horn single body connection conducting in interior horn single body and auris dextra.
It should be noted that the back cover of earphone is usually provided with the earphone handle for extending, earphone handle can be one with back cover
Body structure or package assembly.To adapt to mechanism's design of earphone handle, in back cover stopper slot 22 near the side of line traffic control deck 3
The avoidance breach corresponding with earphone handle is provided with, back cover is spacing after corresponding back cover stopper slot 22, and corresponding earphone handle is then
It is fastened in avoidance breach.
Additionally, earphone handle is positioned close to into the side of line traffic control deck 3, it is also convenient for smoothly being worn with the earphone cord of line traffic control conducting
Cross earphone back cover, so as to fore shell in horn single body welding, i.e., first horn single body is placed in the fore shell of earphone, and with it is front
Shell is tightly connected, then make earphone cord 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 utility model, fore shell stopper slot 21 and line traffic control deck 3 are disposed as hollow out
Structure.That is, the through hole of base plate 1, the sound that the horn single body being housed in fore shell sends are provided through in fore shell stopper slot 21
Message number can be spread out of by through hole, so as to when (acoustics) performance test is carried out to horn single body, directly give birth on earphone
Is produced from the top of the test system that universal fixture is placed on outside correspondence, the through hole and the artificial ear in test system for making fore shell is affixed
Close, test to earphone realized by test system, compared to existing technology in earphone is taken out from producing line, be placed in corresponding imitating
For being tested in real ear, the producing line operating time can be greatlyd save, improve the testing efficiency and production efficiency of earphone.Line traffic control
The structure of deck 3 is similar with fore shell stopper slot 21, and the test of microphone end is carried out to the Miao Ke peaks in line traffic control to facilitate.
Specifically, the deck being adapted with outside microphone test system is provided with the downside of base plate 1, base plate 1 is put
In the top of microphone test system, the plug being fixed in jack 6 is connected with the probe of microphone test system, now group
The line traffic control for installing is located at the artificial mouth of microphone test system, so as to pass through microphone test system to the Mike in line traffic control
Wind is tested.
Wherein, line traffic control includes lid and line traffic control lower cover in PCB, line traffic control, during assembling to line traffic control, first will
PCB is welded with earphone cord, then lid and line traffic control lower cover will carry out adaptation connection in line traffic control, is fixed on line traffic control by PCB is spacing
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, to carry out down to earphone
The assembling of one operation.
In another specific embodiment of the present utility model, the earphone being completed also needs to carry out trumpet end in producing line
Acoustical testing, operate with microphone test system similar, be also equipped with and outside loudspeaker test system in the downside of base plate 1
The corresponding limit base of system, when trumpet end test is carried out to earphone, is placed in the base plate 1 that earphone produces universal fixture loudspeaker and surveys
The top of test system, is carried out spacing by limit base to the two, is fixed on the probe of plug in jack 6 and loudspeaker test system
It is connected, is assembled with the housing of horn single body (through hole of fore shell) and is located at the artificial ear of loudspeaker test system, and then by loudspeaker
Test system is tested horn single body.
The utility model provide earphone production universal fixture, can before the appearance packaging to earphone is tested,
The complete appearance of protection earphone；Additionally, in an assembling process, earphone uses from start to finish a universal fixture, it is to avoid reach one
Individual station just again by earphone be placed on correspondence frock on troublesome operation, for example, by microphone test system to line traffic control
After interior microphone is tested, earphone and earphone universal test frock continue to circulate, and do not have when reaching trumpet end test slotting
Nose heave new plug, ear casing are reapposed over the situation in test work, so as to the operating time saved in producing line, improve earphone
Production efficiency.
Earphone is produced using above-mentioned earphone production universal fixture, can realize the quick assembling of earphone, and effectively
Ensure the complete and attractive in appearance of earphone outward appearance.The process of the earphone production mainly comprises the steps：
Step one：The wire rod of earphone cord is placed in the wire rod Ingathering board of earphone production universal fixture, positioned at earphone cord
The plug of one end is inserted 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, during to carry out trumpet end and the test of microphone end to earphone, plug is straight with the probe of test system
Contact conducting.
Step 2：The PCB of line traffic control and earphone wire bonding are turned on, be welded with earphone cord PCB be assembled in line traffic control lid and
Between line traffic control lower cover, and the line traffic control being completed is fastened in line traffic control draw-in groove.
After step one, the technique for carrying out first is the assembling of line traffic control, and the PCB welding of earphone cord and line traffic control is turned on,
And spacing being fixed in line traffic control of PCB is covered into and line traffic control lower cover between the assembling for completing line traffic control, assemble the line traffic control for finishing and be fastened on line
In control draw-in groove, the wire rod positioned at line traffic control one end is placed in wire rod Ingathering board, is then used for positioned at the wire rod of the line traffic control other end follow-up
With the connection of horn single body.
Step 3：Acoustical testing is carried out to the microphone in line traffic control.
In this step, the base plate that earphone produces universal fixture is placed on into the top of microphone test system, plug with
The probe of microphone test system is connected, and line traffic control is located at the artificial mouth of microphone test system, is by microphone test
System is tested the microphone in line traffic control.
Wherein, after line traffic control assembles and fixes and finish, need to carry out performance test, test passes to the microphone in line traffic control
Product carry out the operation of subsequent processing；Otherwise, substandard product intercepted, reprocessed.When testing line traffic control, will
The base plate of earphone production universal fixture is placed on the top of microphone test system, plug and microphone test system by deck
Probe be connected after, line traffic control is placed exactly at the artificial mouth of microphone test system, microphone test system control artificial mouth
Sounding, the microphone in line traffic control receives the voice signal that artificial mouth sends, so as to pass through microphone test system in line traffic control
Microphone is tested.
Step 4：The fore shell of earphone is placed in fore shell stopper slot, horn single body is assembled and is sealed in fore shell, then
By earphone cord, the back cover through earphone and horn single body welding conducting, are finally connected back cover with fore shell adaptation.
After the line traffic control test passes to earphone, the fore shell and back cover of earphone are individually positioned in into corresponding fore shell stopper slot
In back cover stopper slot, and horn single body is assembled in fore shell, and is fixed with fore shell sealing；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, the fore shell adaptation in back cover and fore shell stopper slot is connected
Connect, complete the assembling of earphone.
Step 5：Acoustical testing is carried out to horn single body.
In this step, the base plate that earphone produces universal fixture is placed on the top of loudspeaker test system, plug and loudspeaker
The probe of test system is connected, and fore shell stopper slot fits with the artificial ear of loudspeaker test system, is by loudspeaker test
System is tested horn single body.
Wherein, after headphone set is installed and finished, the housing and horn single body of earphone are to be located in fore shell stopper slot, now
Earphone is produced into the top that universal fixture is transferred to loudspeaker test system, plug is connected with the probe of loudspeaker test system, front
Shell stopper slot just fits with the artificial ear of loudspeaker test system, and horn single body is tested by loudspeaker test system.
Finally, the earphone of test passes is taken out from earphone production universal fixture, carries out the works such as appearance test, packaging
Sequence.
The earphone that can be seen that the utility model offer by above-mentioned embodiment produces universal fixture, the assembling of earphone
Complete in earphone production universal fixture, abrasion of the producing line to earphone outward appearance can be reduced；In addition, earphone case stopper slot
The number and structure of (fore shell stopper slot and back cover stopper slot) can be configured according to different earphone products, the scope of application
Extensively；Meanwhile, it is capable to avoid product from frock to constantly picking and placeing between assembling station, the earphone production time is saved, improve earphone
Production efficiency.
Describe in an illustrative manner above with reference to accompanying drawing and universal fixture is produced according to earphone of the present utility model.But, this
Art personnel should be appreciated that the earphone proposed for above-mentioned the utility model produces universal fixture, can be not taking off
Various improvement are made on the basis of the utility model content.Therefore, protection domain of the present utility model should be by appended power
The content of sharp claim determines.
Claims (8)
1. a kind of earphone produces universal fixture, it is characterised in that including base plate, the ear casing being successively set on the upside of the base plate
Body rest area, line traffic control deck and wire rod Ingathering board；
The side of the wire rod Ingathering board is provided with the jack corresponding with the plug of earphone, in the side of the line traffic control deck
It is provided with trough；
The plug is inserted in the jack, and the wire rod of earphone cord is placed in the wire rod Ingathering board；
The line traffic control of the earphone is placed in corresponding line traffic control deck, and the housing of the earphone is placed on the earphone case and places
In area；
The horn single body of the earphone carries out assembly and connection with the housing and the earphone cord, after being connected with the horn single body
Earphone cord it is spacing in the trough.
2. earphone as claimed in claim 1 produces universal fixture, it is characterised in that
The earphone case rest area includes two groups of symmetrically arranged fore shell stopper slots and back cover stopper slot；
The housing of the earphone includes fore shell and back cover, and the fore shell and back cover are individually positioned in corresponding fore shell stopper slot with after
In shell stopper slot；Also,
It is provided with the earphone handle for extending on shell in the rear；
In the rear shell stopper slot is provided with the avoidance breach corresponding with the earphone handle near the side of the line traffic control deck,
The earphone handle is fastened in the avoidance breach.
3. earphone as claimed in claim 2 produces universal fixture, it is characterised in that
The through hole of the base plate is provided through in the fore shell stopper slot, the voice signal that the horn single body sends passes through
The through hole spreads out of.
4. earphone as claimed in claim 2 produces universal fixture, it is characterised in that
The horn single body is placed in institute's fore shell, and is tightly connected with the fore shell；
The earphone cord is turned on through the back cover and with the horn single body welding in the fore shell.
5. earphone as claimed in claim 1 produces universal fixture, it is characterised in that
The deck being adapted with outside microphone test system is provided with the downside of the base plate, the base plate is placed in described
The top of microphone test system；
The plug being fixed in the jack is connected with the probe of the microphone test system, and the line traffic control is located at the wheat
At the artificial mouth of gram wind test system；
The microphone in the line traffic control is tested by the microphone test system.
6. earphone as claimed in claim 1 produces universal fixture, it is characterised in that
The base plate is placed in the top of the loudspeaker test system of outside；
The plug being fixed in the jack is connected with the probe of the loudspeaker test system, is assembled with the horn single body
Housing is located at the artificial ear of the loudspeaker test system；
The horn single body is tested by the loudspeaker test system.
7. earphone as claimed in claim 1 produces universal fixture, it is characterised in that
The line traffic control deck includes two pieces of supporting tables being correspondingly arranged, and line traffic control described in limited location is respectively provided with the supporting table
Draw-in groove；
The two ends of the line traffic control are fixed between the draw-in groove.
8. earphone as claimed in claim 1 produces universal fixture, it is characterised in that
The earphone cord includes left earphone cord and right earphone line；
Fair line groove is provided between the line traffic control deck and wire rod Ingathering board, the left earphone cord and the right earphone line are from institute
State and passed through in fair line groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621138662.6U CN206164851U (en) | 2016-10-19 | 2016-10-19 | Earphone production universal tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621138662.6U CN206164851U (en) | 2016-10-19 | 2016-10-19 | Earphone production universal tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206164851U true CN206164851U (en) | 2017-05-10 |
Family
ID=58653852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621138662.6U Active CN206164851U (en) | 2016-10-19 | 2016-10-19 | Earphone production universal tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206164851U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106358133A (en) * | 2016-10-19 | 2017-01-25 | 歌尔股份有限公司 | Universal earphone production tool and earphone production method |
| CN107864443A (en) * | 2017-10-30 | 2018-03-30 | 歌尔股份有限公司 | The disconnection detection device and detection method of headset batteries |
| CN108235214A (en) * | 2017-12-28 | 2018-06-29 | 上海传英信息技术有限公司 | A kind of cavity for test horn and the acoustic test equipment with the cavity |
| CN110691293A (en) * | 2019-09-26 | 2020-01-14 | 佳禾智能科技股份有限公司 | Bluetooth headset battery box SR positioning and curing mold and using method thereof |
| CN110830865A (en) * | 2019-10-31 | 2020-02-21 | 潍坊歌尔电子有限公司 | Pre-folding mechanism and earplug type earphone assembling tool |
-
2016
- 2016-10-19 CN CN201621138662.6U patent/CN206164851U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106358133A (en) * | 2016-10-19 | 2017-01-25 | 歌尔股份有限公司 | Universal earphone production tool and earphone production method |
| CN106358133B (en) * | 2016-10-19 | 2022-07-12 | 歌尔股份有限公司 | Universal tool for earphone production and earphone production method |
| CN107864443A (en) * | 2017-10-30 | 2018-03-30 | 歌尔股份有限公司 | The disconnection detection device and detection method of headset batteries |
| CN107864443B (en) * | 2017-10-30 | 2020-05-12 | 歌尔股份有限公司 | Earphone battery open circuit detection device and detection method |
| CN108235214A (en) * | 2017-12-28 | 2018-06-29 | 上海传英信息技术有限公司 | A kind of cavity for test horn and the acoustic test equipment with the cavity |
| CN108235214B (en) * | 2017-12-28 | 2021-04-30 | 上海传英信息技术有限公司 | Cavity for testing horn and acoustic testing equipment with cavity |
| CN110691293A (en) * | 2019-09-26 | 2020-01-14 | 佳禾智能科技股份有限公司 | Bluetooth headset battery box SR positioning and curing mold and using method thereof |
| CN110691293B (en) * | 2019-09-26 | 2021-07-02 | 佳禾智能科技股份有限公司 | Bluetooth headset battery box SR positioning and curing mold and using method thereof |
| CN110830865A (en) * | 2019-10-31 | 2020-02-21 | 潍坊歌尔电子有限公司 | Pre-folding mechanism and earplug type earphone assembling tool |
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