CN1802040A - Earphone manufacturing method - Google Patents
Earphone manufacturing method Download PDFInfo
- Publication number
- CN1802040A CN1802040A CN 200510000018 CN200510000018A CN1802040A CN 1802040 A CN1802040 A CN 1802040A CN 200510000018 CN200510000018 CN 200510000018 CN 200510000018 A CN200510000018 A CN 200510000018A CN 1802040 A CN1802040 A CN 1802040A
- Authority
- CN
- China
- Prior art keywords
- housing
- earphone
- manufacture method
- assembling
- sound
- 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
Links
Images
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
Said invention refers to an earphone manufacturing method. It contains a shell constituting a holding space with entry end and a audio out end having a stop portion, setting a micro loudspeaker assembly in holding space and withstanding stop portion, then assembling back cap to shell entry end to fix micro loudspeaker assembly in holding space. Said manufacturing method can shorten manufacture time and reduce cost of manufacture.
Description
Technical field
The present invention relates to a kind of manufacture method of electronic product, particularly relate to a kind of built-up time that is suitable for shortening earphone, and can reduce the manufacture method of the earphone of earphone manufacturing cost.
Background technology
Along with science and technology is constantly progressive, towards the trend development of light and handy miniaturization, people can use the electronic product of miniaturization, Source Music or walkman etc. whenever and wherever possible to electronic product invariably.In addition, owing to day by day popularizing of individual digital product, for example common MP3 walkman, mobile phone, PDA(Personal Digital Assistant) or notebook computer etc., daily life is indispensable especially.In addition, the mobile phone in conjunction with broadcast receiver and MP3 function also occurs.
No matter be above-mentioned which kind of electronic product, in order to allow the user listen to the sound information that electronic product provides under the situation of not disturbing other people, earphone has become the necessary accessory of electronic product.In addition, earphone also provides listens the preferable transfer voice of hearer, make and listen the content that the hearer can clearly hear and understand sound, be unlike in the air transmission sound and can cause unsharp situation, and particularly during the user moves, for example under motion, driving, fierce movable or noisy environment, also can not be affected.
Seeing also shown in Figure 1A and Figure 1B, is the existing known structural representation of earphone before and after assembling.General existing common earphone 100 has mainly comprised a housing 110 and a miniature horn component 130.For driving miniature horn component 130, miniature horn component 130 also can be connected with an electric wire 150 usually.Therefore, the assembling mode that has known earphone 100 now need make electric wire 150 pass housing 110 earlier, again electric wire 150 is electrically connected to miniature horn component 130.Perhaps, the assembling mode that has known earphone 100 now also can be electrically connected to miniature horn component 130 with electric wire 150 earlier, again electric wire 150 is passed housing 110.No matter be above-mentioned which kind of assembling mode, electric wire 150 be passed housing 110 all is a step very consuming time.
In addition, see also shown in Figure 1B, after miniature horn component 130 and housing 110 are finished assembling, still must utilize a solid 50 to fix by between.This fixed form is not only time-consuming, and fixed effect is not good, so the problem that miniature horn component 130 is separated with housing 110 often takes place earphone 100 in use for some time.
This shows that the manufacture method of above-mentioned existing earphone obviously still has inconvenience and defective, and demands urgently further being improved in manufacture method and use.The problem that exists for the manufacture method that solves earphone, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and general manufacture method does not have appropriate manufacture method to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.
Because the defective that the manufacture method of above-mentioned existing earphone exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of founding a kind of manufacture method of new earphone, can improve the manufacture method of general existing earphone, make it have more practicality.Through constantly research, design, and after studying repeatedly and improving, create the present invention who has practical value finally.
Summary of the invention
The objective of the invention is to, overcome the defective that the manufacture method of existing earphone exists, and a kind of manufacture method of new earphone is provided, technical problem to be solved is to make its built-up time that is suitable for shortening earphone, and can reduce the manufacturing cost of earphone.
The object of the invention to solve the technical problems realizes by the following technical solutions.The manufacture method of a kind of earphone that proposes according to the present invention, it comprises: a housing is provided, and this housing constitutes a spatial accommodation, and this housing has an arrival end and goes out the sound end with one of relative this arrival end, and this of this housing goes out the sound end and have one and stop portion; One miniature horn component is inserted in this spatial accommodation by this arrival end of this housing, and made this miniature horn component prop up this to stop portion; And a bonnet is assembled to this arrival end of this housing, so that this miniature horn component is subjected to this bonnet and this to stop the restriction of portion and is fixed in this spatial accommodation.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
The manufacture method of aforesaid earphone wherein after this bonnet of assembling, comprises that more assembling one sound collecting tube to this of this housing goes out the sound end.
The manufacture method of aforesaid earphone wherein after this sound collecting tube of assembling, comprises that more assembling one ear pad is to this sound collecting tube.
The manufacture method of aforesaid earphone wherein after this bonnet of assembling, comprises that more assembling one ear pad to this of this housing goes out the sound end.
The manufacture method of aforesaid earphone, the formation method of wherein said housing comprises plastic rubber ejaculate molding, casting or machined into.
The manufacture method of aforesaid earphone wherein after this miniature horn component is inserted this spatial accommodation, comprises that more setting an Air Filter goes out the sound end in this of this housing.
The manufacture method of aforesaid earphone, the sound end that goes out of wherein said housing more stretches out and is provided with a sound collecting tube portion.
The manufacture method of aforesaid earphone wherein after this bonnet of assembling, more comprises assembling one ear pad this sound collecting tube portion to this housing.
The manufacture method of aforesaid earphone wherein after this miniature horn component is inserted this spatial accommodation, more comprises an Air Filter this sound collecting tube portion in this housing that sets.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, in order to reach aforementioned goal of the invention, the present invention proposes a kind of manufacture method of earphone, and it is that a housing is provided earlier.This housing constitutes a spatial accommodation.Housing has an arrival end and goes out the sound end with one of relative arrival end, and the sound end that goes out of housing has one and stops portion.Afterwards, a miniature horn component is inserted in the spatial accommodation by the arrival end of housing, and made miniature horn component prop up the portion of stopping.Then, a bonnet is assembled to the arrival end of housing, so that miniature horn component is fixed in the spatial accommodation with stopping the restriction of portion by bonnet.
In the manufacture method of this earphone, can more assemble after the bonnet in assembling and to be provided with a sound collecting tube and to go out the sound end to housing.In addition, can more assemble after the sound collecting tube in assembling and be provided with an ear pad to sound collecting tube.Perhaps, can more assemble after the bonnet in assembling and be provided with an ear pad and go out the sound end to housing.In addition, the formation method of housing can be plastic rubber ejaculate molding, casting, machined into or other modes.Moreover, after miniature horn component is inserted spatial accommodation, can more set an Air Filter and go out the sound end in housing.
In another kind of embodiment, the sound end that goes out of housing for example more is outward extended with a sound collecting tube portion.At this moment, after the assembling bonnet, can more assemble the sound collecting tube portion of an ear pad that be provided with to housing.In addition, after miniature horn component is inserted spatial accommodation, can more set the sound collecting tube portion of an Air Filter in housing.
By technique scheme, the manufacture method of earphone of the present invention has following advantage at least: the manufacture method of earphone of the present invention is that miniature horn component is directly inserted in the spatial accommodation of housing, arranges in pairs or groups bonnet again and miniature horn component is fixed in the spatial accommodation.Therefore, the manufacture method of earphone of the present invention can significantly shorten the required time of earphone assembling, and then can reduce the manufacturing cost of earphone.
In sum, the manufacture method of earphone of the present invention, can shorten the built-up time of earphone, and can reduce the manufacturing cost of earphone, no matter it is all having bigger improvement on manufacture method or on the function, have large improvement technically, and produced handy and practical effect, and the manufacture method of more existing earphone has the multinomial effect of enhancement, thus be suitable for practicality more, and have the extensive value of industry, really be a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Figure 1A and Figure 1B are the existing known schematic diagram of earphone before and after assembling.
Fig. 2 A is the decomposition diagram of each member before assembling in the manufacture method of earphone of one embodiment of the invention.
Fig. 2 B is the profile of earphone after assembling of Fig. 2 A.
Fig. 3 is the generalized section of earphone of the manufacture method manufacturing of the another kind of earphone of using one embodiment of the invention.
50: solid 100: earphone
110: housing 130: miniature horn component
150: electric wire 200,300: earphone
210,310: housing 212,312: spatial accommodation
214: arrival end 216,316: go out the sound end
218: stop portion 220,320: bonnet
230,330: miniature horn component 240: sound collecting tube
250: electric wire 260,360: ear pad
318: the H1 of sound collecting tube portion, H2: opening size
01,02,03: opening
Embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, its embodiment of manufacture method, step, feature and the effect thereof of the earphone that foundation the present invention is proposed, describe in detail as after.
See also shown in Fig. 2 A and Fig. 2 B, Fig. 2 A is the decomposition diagram of each member before assembling in the manufacture method of earphone of one embodiment of the invention, and Fig. 2 B is the profile of earphone after assembling of Fig. 2 A.The manufacture method of earphone of the present invention is that a housing 210 is provided earlier.This housing 210 for example is to be cylindric, and the inside of housing 210 has a spatial accommodation 212.Housing 210 has an arrival end 214 and goes out sound end 216 with one of relative arrival end 214, spatial accommodation 212 arrival end 214 with go out sound end 216 and all be in communication with the outside.Simultaneously, the sound end 216 that goes out of housing 210 has one and stops portion 218.Because the periphery that stops portion 218 and be by housing 210 extends inward, thus spatial accommodation 212 at the opening size H1 that goes out sound end 216 less than opening size H2 at arrival end 214.In addition, the formation method of housing 210 can utilize common Jet forming machine to carry out plastic rubber ejaculate molding, perhaps adopts metal material and with casting, also can utilize machined into or other modes to make housing 210 certainly.Because this housing 210 is suitable for a large amount of manufacturings, so its cost can force down.
Afterwards, a miniature horn component 230 is inserted in the spatial accommodation 212 by the arrival end 214 of housing 210, and made miniature horn component 230 prop up the portion of stopping 218 and be positioned in the spatial accommodation 212.This miniature horn component 230 can comprise that loudspeaker vibrations are and a magnetism loop, and the loudspeaker vibrations are to can be a shake film of enclosing coil.In this step, the spatial accommodation 212 of housing 210 can be designed at the opening size H2 of arrival end 214, so that it roughly meets the size of miniature horn component 230.Thus, miniature horn component 230 just can be inserted in the spatial accommodation 212 by the arrival end 214 of housing 210 easily.Simultaneously, the spatial accommodation 212 of housing 210 should be designed to size less than miniature horn component 230 at the opening size H1 that goes out sound end 216, is subjected to the restriction of the portion of stopping 218 behind the spatial accommodation 212 and is positioned in the spatial accommodation 212 so that miniature horn component 230 is inserted by arrival end 214.Because the above-mentioned step that miniature horn component 230 is positioned in the spatial accommodation 212 is very simple, therefore required built-up time can shorten, and if carry out this step with automation equipment, more can significantly shorten built-up time and reduce manufacturing cost.
Then, a bonnet 220 is assembled to the arrival end 214 of housing 210, so that miniature horn component 230 is fixed in the spatial accommodation 212 with stopping the restriction of portion 218 by bonnet 220.Wherein, bonnet 220 for example remains with an opening 01, and it is to use for an electric wire 250 that is connected to miniature horn component 230.The position of opening 01 is not limited to the central authorities of bonnet 220, also can be arranged in the outside of bonnet 220, so can reduce electric wire 250 is pullled fracture by the user probability.In addition, the design of bonnet 220 is can propping up miniature horn component 230 just for good, to move forward and backward in spatial accommodation 212 to avoid miniature horn component 230, but not limiting to bonnet 220 must prop up miniature horn component 230.In addition, the fixed form between bonnet 220 and the housing 210 can adopt bulge-structure and the sunk structure that matches each other, or uses solid to fix, and also can adopt other suitable fixed forms certainly.So far, promptly roughly finish the assembling of earphone 200.
In addition, in the manufacture method of the earphone of present embodiment, can after assembling bonnet 220, more assemble a sound collecting tube 240 and go out sound end 216 to housing 210.Sound collecting tube 240 the sound wave direction of concentrating miniature horn component 230 to be provided is provided, and strengthen the tonequality that miniature horn component 230 is provided.
Moreover, in the manufacture method of the earphone of present embodiment, also can after assembling sound collecting tube 240, more assemble an ear pad 260 to sound collecting tube 240.Common ear pad 260 is rubber or sponge material, and it acts on earphone 200 can suitably be placed in user's the ear, and reduces user's sense of discomfort.Simultaneously, ear pad 260 also can suitably completely cut off ambient noise.
In addition, after miniature horn component 230 is inserted spatial accommodation 212, also can set an Air Filter 270 in housing 210 go out the sound end 216 or the opening 02 of sound collecting tube 240, fall in sound collecting tube 240 or the housing 210 to avoid extraneous dust.
Certainly, sound collecting tube 240 is all the assembly that selectivity is used with ear pad 260, so ear pad 260 also is not limited to and is assembled on the sound collecting tube 240, and what ear pad 260 also can directly be assembled to housing 210 after assembling bonnet 220 goes out sound end 216.
Seeing also shown in Figure 3ly, is the generalized section of earphone of the manufacture method manufacturing of the another kind of earphone of using one embodiment of the invention.The housing 310 of the earphone 300 of present embodiment for example is one-body molded, and its manufacture method for example is metal cutting.Housing 310 is roughly the same with the housing 210 of Fig. 2 B, but the sound end 316 that goes out of housing 310 more stretches out and is provided with a sound collecting tube portion 318.In other words, this housing 310 itself promptly has sound collecting tube portion 318, so can save the step of assembling sound collecting tube.
In addition, similar to the earphone 200 of Fig. 2 B, one miniature horn component 330 is being inserted spatial accommodation 312, and a bonnet 320 is assembled to housing 310 with after the fixing miniature horn component 330, can more set the opening 03 of an Air Filter 370, fall in sound collecting tube portion 318 or the housing 310 to avoid extraneous dust in the sound collecting tube portion 318 of housing 310.In addition, also can assemble the sound collecting tube portion 318 of an ear pad 360 to housing 310.Wherein, the material of ear pad 360 for example is rubber or other suitable materials, and the external form of ear pad 360 can with housing 310 collocation design, come off to avoid ear pad 360.
In the manufacture method of earphone of the present invention, be that miniature horn component is directly inserted in the spatial accommodation of housing, arrange in pairs or groups bonnet again and miniature horn component is fixed in the spatial accommodation.Therefore, the manufacture method of earphone of the present invention can be saved the time that electric wire passes any assembly, and is suitable for adopting automation equipment to assemble.Simultaneously,, more can directly bonnet be engaged with housing and need not use solid or extra fixture through the suitable fixed form of design bonnet and housing, and with the miniature horn component close positioning in housing.In sum, the manufacture method of earphone of the present invention not only can significantly shorten the required time of earphone assembling, more and then can reduce the manufacturing cost of earphone, and promotes the product fine rate of earphone.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the method that can utilize above-mentioned announcement and technology contents are made a little change or be modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (9)
1, a kind of manufacture method of earphone is characterized in that it comprises:
One housing is provided, and this housing constitutes a spatial accommodation, goes out the sound end and this housing has an arrival end with one of relative this arrival end, and this of this housing goes out the sound end and have one and stop portion;
One miniature horn component is inserted in this spatial accommodation by this arrival end of this housing, and made this miniature horn component prop up this to stop portion; And
One bonnet is assembled to this arrival end of this housing, so that this miniature horn component is subjected to this bonnet and this to stop the restriction of portion and is fixed in this spatial accommodation.
2, the manufacture method of earphone according to claim 1 is characterized in that wherein after this bonnet of assembling, comprises that more assembling one sound collecting tube to this of this housing goes out the sound end.
3, the manufacture method of earphone according to claim 2 is characterized in that wherein after this sound collecting tube of assembling, comprises that more assembling one ear pad is to this sound collecting tube.
4, the manufacture method of earphone according to claim 1 is characterized in that wherein after this bonnet of assembling, comprises that more assembling one ear pad to this of this housing goes out the sound end.
5, the manufacture method of earphone according to claim 1 is characterized in that the formation method of wherein said housing comprises plastic rubber ejaculate molding, casting or machined into.
6, the manufacture method of earphone according to claim 1 is characterized in that wherein after this miniature horn component is inserted this spatial accommodation, comprises that more setting an Air Filter goes out the sound end in this of this housing.
7, the manufacture method of earphone according to claim 1 is characterized in that the sound end that of wherein said housing more stretches out and is provided with a sound collecting tube portion.
8, the manufacture method of earphone according to claim 7 is characterized in that wherein after this bonnet of assembling, more comprises assembling one ear pad this sound collecting tube portion to this housing.
9, the manufacture method of earphone according to claim 7 is characterized in that wherein more comprising an Air Filter this sound collecting tube portion in this housing that sets after this miniature horn component is inserted this spatial accommodation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510000018 CN1802040A (en) | 2005-01-04 | 2005-01-04 | Earphone manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510000018 CN1802040A (en) | 2005-01-04 | 2005-01-04 | Earphone manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1802040A true CN1802040A (en) | 2006-07-12 |
Family
ID=36811721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510000018 Pending CN1802040A (en) | 2005-01-04 | 2005-01-04 | Earphone manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1802040A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104185101B (en) * | 2013-05-20 | 2018-10-12 | 宝德科技股份有限公司 | In-Ear Headphones |
-
2005
- 2005-01-04 CN CN 200510000018 patent/CN1802040A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104185101B (en) * | 2013-05-20 | 2018-10-12 | 宝德科技股份有限公司 | In-Ear Headphones |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102986245B (en) | Headset assembly | |
| CN1843019A (en) | Portable telephone using bone conduction device | |
| CN1764214A (en) | Loud speaker with portable terminal of resonant space | |
| CN202178854U (en) | Miniature loudspeaker | |
| CN101040563A (en) | Loudspeaker | |
| CN1832635A (en) | Speaker apparatus | |
| CN1802040A (en) | Earphone manufacturing method | |
| CN101106833A (en) | Ear in and earplug earphone for front sound room cubage between adjusting horn and shell | |
| CN1917715A (en) | Earphone, and speaker module for earphone | |
| CN2882176Y (en) | Loudspeaker | |
| CN1568093A (en) | Minitype embeddable sound pickup array microphone and application thereof | |
| CN201611943U (en) | Loudspeaker audio cavity | |
| CN201986137U (en) | Micro moving-coil electroacoustic converter | |
| CN201328185Y (en) | Vibration speaker | |
| CN1744451A (en) | Blue-tooth earphone capable of externally connecting acoustic device and its blue tooth device | |
| CN204442653U (en) | A kind of novel vibrating diaphragm with reinforcing rib structure | |
| CN1641235A (en) | Folding device and method of mounting the same | |
| CN1866985A (en) | Casing for mobile communication terminal | |
| CN200980217Y (en) | Portable electronic device | |
| CN1878429A (en) | Earphone apparatus integrated microphone | |
| CN201657234U (en) | Sound production device of anti-magnetic structure | |
| CN201114697Y (en) | An ear-worn earphone | |
| CN104507015A (en) | Novel vibration film with reinforcing rib structure | |
| JP2006229288A (en) | Damper for speaker and speaker using the same | |
| CN2575908Y (en) | User/relay switching interface circuit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20060712 |