CN205726280U - Earphone and ear phone line control device thereof - Google Patents
Earphone and ear phone line control device thereof Download PDFInfo
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- CN205726280U CN205726280U CN201620383047.5U CN201620383047U CN205726280U CN 205726280 U CN205726280 U CN 205726280U CN 201620383047 U CN201620383047 U CN 201620383047U CN 205726280 U CN205726280 U CN 205726280U
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- control device
- line control
- phone line
- ear phone
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Abstract
This utility model provides a kind of earphone and ear phone line control device thereof, and ear phone line control device therein includes suitable upper casing and lower casing, and the mike monomer being housed between upper casing and lower casing；Upper casing and lower casing are fixed and are connected and there is gap in junction, and formation side, the gap entering tone seam between upper casing and lower casing junction, acoustical signal is sewn to reach mike monomer through side entering tone.Utilize above-mentioned utility model, it is possible to ensure that acoustical signal as much as possible enters in mike monomer, and mike high frequency curve will not drop, it is ensured that speech quality and call sound effect.
Description
Technical field
This utility model relates to technical field of acoustics, more specifically, relate to a kind of drop earphone that wind makes an uproar and
Its ear phone line control device.
Background technology
Wind noise is formed mainly three reasons: 1, the eddy current crack that wind produces around equipment；2, wind
The noise that the vibration produced by equipment itself imports mike and produces；3, wind is at the tone-entering hole of mike
The eddy current crack produced.Wherein, the first noise is mainly by equipment self is carried out airflow design
Carry out noise reduction, such as, as far as possible by round and smooth for smooth for the shell of equipment or corner transition etc.；The second noise
By increasing microphone glue sheath or can be improved by the buffering between housing；The third noise is
The most scabrous problem at present, if wind to be improved is made an uproar, needs to reduce wind at mike tone-entering hole as far as possible
The noise produced, and current tone-entering hole design is difficult to fundamentally solve this problem.
In the electronic products such as current earphone, the noise of mike is to cause properties of product unstable, shadow
One of key factor that sound user normally uses, existing earphone noise-reduction method specifically includes that employing DSP
Algorithm noise reduction, use fall wind make an uproar material, Radix Saposhnikoviae foam is set at microphone front face or side tone-entering hole is set
Deng, but in place of the equal Shortcomings of these schemes, production cost can be increased to a certain extent, affect ear
The tonequality of machine, causes mike high frequency curve to drop, affects the speech quality of user.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of earphone and ear phone line control device thereof,
Making an uproar poor effect solving current earphone line control part fall wind, mike high-frequency resonant drops, impact call
The problem such as quality and Consumer's Experience.
According to an aspect of the present utility model, it is provided that a kind of ear phone line control device, including suitable upper
Shell and lower casing, and the mike monomer being housed between upper casing and lower casing；Upper casing and the fixing connection of lower casing
And gap is there is in junction, formation side, the gap entering tone seam between upper casing and lower casing junction, sound is believed
Number it is sewn to reach mike monomer through side entering tone.
Furthermore it is preferred that scheme be on lower casing, be provided with buckle/draw-in groove, upper casing is provided with under
Draw-in groove/buckle that buckle/draw-in groove on shell is suitable, buckle is fastened in the draw-in groove of correspondence.
Furthermore it is preferred that scheme be on lower casing, be provided with two groups of symmetrical buckle/notchs；
Side entering tone is stitched between the buckle/draw-in groove being provided adjacent to.
Furthermore it is preferred that scheme be also to include the panel being fixed on lower casing, mike monomer is fixed
Turn on panel and with panel.
Furthermore it is preferred that scheme be on panel, to be provided with at least one function button, on upper casing
The position of corresponding function button is provided with the operating portion being flexibly connected with upper casing.
Furthermore it is preferred that scheme be, upper casing or lower casing are arranged oriented panel extend locating part,
Locating part is for limiting the operating portion lower pressure amplitude degree to function button.
Furthermore it is preferred that scheme be to be provided with the threading passed for earphone cord at the two ends of upper casing Yu lower casing
Portion, is arranged with sealing shroud on earphone cord, and sealing shroud is between earphone cord and threading portion.
Furthermore it is preferred that scheme be that one end of earphone cord is connected with earphone, the other end and panel turn on.
Furthermore it is preferred that scheme be that mike monomer includes monomer shell and is housed in monomer shell
Vibrational system and magnetic circuit system.
According to another aspect of the present utility model, it is provided that a kind of earphone, including headset earpiece, earphone cord with
And above-mentioned ear phone line control device；Wherein, one end of earphone cord is connected with headset earpiece, the other end and terminal
Equipment connects, and ear phone line control device is arranged on earphone cord.
Utilize above-mentioned according to earphone of the present utility model and ear phone line control device thereof, it is possible to change traditional side
Tone-entering hole structure, uses the gap between shell to stitch as side entering tone, it is ensured that acoustical signal as much as possible
Being picked up by microphone unit, mike high-band frequency will not drop, so that it is guaranteed that the speech quality of earphone.
Accompanying drawing explanation
By with reference to below in conjunction with the explanation of accompanying drawing and the content of claims, and along with to this practicality
Novel is more fully understood from, and other purpose of the present utility model and result will be more apparent and should be readily appreciated that.
In the accompanying drawings:
Fig. 1 is the front view of the ear phone line control device according to this utility model embodiment；
Fig. 2 is the side view of the ear phone line control device according to this utility model embodiment；
Fig. 3 is the profile of the ear phone line control device according to this utility model embodiment；
Fig. 4 is the sectional view of the ear phone line control device according to this utility model embodiment.
Reference therein includes: upper casing 1, operating portion 2, earphone cord 3, lower casing 4, side entering tone seam 5,
Mike monomer 6, panel 7, buckling parts 8.
The most identical label indicates similar or corresponding feature or function.
Detailed description of the invention
In the following description, for purposes of illustration, complete in order to provide one or more embodiments
Foliation solution, elaborates many details.It may be evident, however, that these details can also there is no
In the case of realize these embodiments.In other example, for the ease of describing one or more embodiments,
Known structure and equipment illustrate in block form an.
For describing earphone and the structure of ear phone line control device thereof of this utility model embodiment in detail, below will
In conjunction with accompanying drawing, specific embodiment of the utility model is described in detail.
Fig. 1 and Fig. 2 respectively illustrates the master of the ear phone line control device according to this utility model embodiment and regards knot
Structure and side-looking structure.
As Fig. 1 and Fig. 2 jointly shown in, the ear phone line control device of this utility model embodiment, including fitting mutually
Join upper casing 1 and the lower casing 4 of fixing connection, and be housed in the mike monomer 6 in upper casing 1 and lower casing 4；
Wherein, upper casing 1 and lower casing 4 are not tightly connected, and the two exists gap in junction, i.e. upper casing 1
And there is certain gap between the relative sidewall end face of lower casing 4, and this formation side, gap entering tone seam 5, extraneous
Acoustical signal is through side entering tone seam 5 arrival mike monomer 6, and is picked up by mike monomer 6.
Specifically, in order to while firmly connecting upper casing 1 and lower casing 4, it is ensured that deposit between two housings
In certain gap, in a detailed description of the invention of the present utility model, lower casing 4 is arranged buckle/
Draw-in groove, on upper casing 1, the position of the buckle/draw-in groove of corresponding lower casing 4 arranges the draw-in groove/buckle matched, logical
Cross in the draw-in groove that buckle is fastened on correspondence, it is achieved firm connection therebetween, upper casing 1 and lower casing 4
Between except buckle and the cooperation position of draw-in groove, be respectively formed side entering tone seam 5, it is possible to make sound as much as possible
Signal enters in mike monomer 6.
It should be noted that the seam between size or upper casing and lower casing 4 junction of side entering tone seam 5
The size of gap can be adjusted according to the buckle arranged or the height of draw-in groove or width；It addition, buckle/
The number of draw-in groove can also be configured according to the size of ear phone line control device, for guarantee upper casing and lower casing it
Between uniform force, buckle/draw-in groove can be symmetricly set on the long axis direction of upper casing/lower casing or short axle side
To.
Understanding, the connected mode of the upper casing in this utility model and lower casing is not limited to the button of buckle and draw-in groove
Conjunction mode, it is possible to the two is firmly connected and there is certain gap and stitch as side entering tone, such as,
Prominent support column/groove is set at upper casing, groove/support is set in the position of lower casing correspondence support column/groove
Post, by by support column insert, gluing or be thermally melted in correspondence groove in realize between upper casing and lower casing
Connection, and the position being not provided with support column/groove then forms side entering tone seam.
In another detailed description of the invention of the present utility model, ear phone line control device also include being fixed on lower casing/
Panel on upper casing, mike monomer 6 is fixed on panel and turns on panel.
Specifically, Fig. 3 and Fig. 4 respectively illustrates the ear phone line control device according to this utility model embodiment
Cross-section structure and cross section structure.
Jointly shown in conjunction with Fig. 1 to Fig. 4, the ear phone line control device of this utility model embodiment, including button
The upper casing 1 being combined and lower casing 4, show position and the structure of the two buckling parts 8 in accompanying drawing 4,
Being provided with the symmetrical buckling parts of least one set 8 between upper casing 1 and lower casing 4, wherein, buckle can set
Putting on upper casing 1 or lower casing 4, corresponding draw-in groove is arranged on lower casing 4 or upper casing 1.Remove two
Link position between person, is formed between upper casing 1 and lower casing 4 along shell (including upper casing and lower casing)
The side entering tone seam 5 of side distribution, i.e. side entering tone seam 5 is between the buckle/draw-in groove being provided adjacent to.
Additionally, also include the panel 7 being fixed on lower casing 4, mike monomer 6 is fixed on panel 7
Near the side of lower casing 4, and mike monomer 6 is conducted with panel 7, sets on panel 7
Being equipped with at least one function button, on upper casing 1, the position of corresponding function button is provided with and lives with upper casing 1
The operating portion 2 being dynamically connected, realizes the control to button by press operating part 2.Wherein, for preventing behaviour
Make portion 2 to press and excessively cause panel 7 to damage, it is also possible to arrange to control on upper casing 1 or lower casing 4
The locating part (not shown) that making sheet 7 extends, locating part is for limiting operating portion 2 to function button
Lower pressure amplitude degree.
Specifically, panel 7 can be FPCB (Flexible Printed Circuit Board, flexible printing
Circuit board) or control chip or electric connection board etc..
In another detailed description of the invention of the present utility model, it is provided with at the two ends of upper casing 1 with lower casing 4
The threading portion passed for earphone cord, is arranged with sealing shroud on earphone cord 3, and sealing shroud is positioned at earphone cord 3
And between threading portion, by sealing shroud, earphone cord is sealed and spacing.One end of earphone cord 3 and ear
Machine connects, and the other end turns on panel 7, through earphone cord 3 and the external equipment of ear phone line control device
Connect.That is, one end of earphone cord 3 is connected with earphone, the other end of earphone cord 3 and exterior terminal equipment
Connecting, ear phone line control device is then arranged on earphone cord 3.
It should be noted that control inside device for preventing foreign body from entering into earphone, it is also possible in side entering tone
Be sticked on seam 5 damping screen, and damping screen can not only stop the small particles of pollution thing in air to enter speaker
Module internal, additionally it is possible to avoid the air-flow direct impact to mike monomer 6, it is ensured that raise earphone and using
During tonequality and acoustical behavior.
Additionally, the mike monomer 6 of this utility model embodiment can include monomer shell and be housed in list
Vibrational system in body case and magnetic circuit system.Wherein, vibrational system includes vibrating diaphragm and is fixed on vibrating diaphragm one
The voice coil loudspeaker voice coil of side；Magnetic circuit system includes the conductive magnetic yoke being fixed on monomer shell, is sticked at conductive magnetic yoke centre bit
The Magnet put, and be sticked at Magnet away from the washer on conductive magnetic yoke surface, Magnet and washer are housed in magnetic conduction
Inside yoke, and and the sidewall of conductive magnetic yoke between formed magnetic gap, voice coil loudspeaker voice coil is hung in magnetic gap.
Corresponding with above-mentioned ear phone line control device, this utility model also provides for a kind of earphone (not shown),
Including headset earpiece, earphone cord and above-mentioned ear phone line control device；Wherein, one end of earphone cord and earphone
Receiver connects, and the other end is connected with terminal unit, and ear phone line control device is arranged on earphone cord, earphone cord
The panel of control device turns on the earphone cord through this ear phone line control device.
By above-mentioned embodiment it can be seen that this utility model provide earphone and ear phone line control device,
Traditional side tone-entering hole structure can be changed, use the gap between shell to stitch as side entering tone, it is ensured that wheat
The high-band frequency of gram wind will not drop, thus ensures speech quality and the Consumer's Experience of earphone.
Describe in an illustrative manner above with reference to accompanying drawing and fill according to earphone of the present utility model and earphone line control thereof
Put.It will be understood by those skilled in the art, however, that the earphone that above-mentioned this utility model is proposed and
Its ear phone line control device, it is also possible to make various improvement on the basis of without departing from this utility model content.
Therefore, protection domain of the present utility model should be determined by the content of appending claims.
Claims (10)
1. an ear phone line control device, including suitable upper casing and lower casing, and the mike monomer being housed between described upper casing and described lower casing；It is characterized in that,
Described upper casing and lower casing are fixed and are connected and there is gap in junction, and formation side, the gap entering tone seam between described upper casing and described lower casing junction, acoustical signal is sewn to reach described mike monomer through the entering tone of described side.
2. ear phone line control device as claimed in claim 1, it is characterised in that
Being provided with buckle/draw-in groove on described lower casing, be provided with the draw-in groove/buckle suitable with the buckle/draw-in groove on described lower casing on described upper casing, described buckle is fastened in the draw-in groove of correspondence.
3. ear phone line control device as claimed in claim 2, it is characterised in that
Described lower casing is provided with two groups of symmetrical buckle/notchs；
The entering tone of described side is stitched between the buckle/draw-in groove being provided adjacent to.
4. ear phone line control device as claimed in claim 1, it is characterised in that
Also include that the panel being fixed on described lower casing, described mike monomer solid are scheduled on described panel and turn on described panel.
5. ear phone line control device as claimed in claim 4, it is characterised in that
Being provided with at least one function button on described panel, on described upper casing, the position of corresponding described function button is provided with the operating portion being flexibly connected with described upper casing.
6. ear phone line control device as claimed in claim 5, it is characterised in that
Arranging the locating part that oriented described panel extends on described upper casing or described lower casing, described locating part is for limiting the described operating portion lower pressure amplitude degree to described function button.
7. ear phone line control device as claimed in claim 4, it is characterised in that
Being provided with the threading portion passed for earphone cord at the two ends of described upper casing Yu described lower casing, be arranged with sealing shroud on described earphone cord, described sealing shroud is between described earphone cord and described threading portion.
8. ear phone line control device as claimed in claim 7, it is characterised in that
One end of described earphone cord is connected with earphone, and the other end turns on described panel.
9. ear phone line control device as claimed in claim 1, it is characterised in that
Described mike monomer includes monomer shell and is housed in the vibrational system in described monomer shell and magnetic circuit system.
10. an earphone, including headset earpiece, earphone cord and the ear phone line control device as shown in claim 1 to 9 any one；Wherein,
One end of described earphone cord is connected with described headset earpiece, and the other end is connected with terminal unit, and described ear phone line control device is arranged on described earphone cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620383047.5U CN205726280U (en) | 2016-04-28 | 2016-04-28 | Earphone and ear phone line control device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620383047.5U CN205726280U (en) | 2016-04-28 | 2016-04-28 | Earphone and ear phone line control device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205726280U true CN205726280U (en) | 2016-11-23 |
Family
ID=57331772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620383047.5U Active CN205726280U (en) | 2016-04-28 | 2016-04-28 | Earphone and ear phone line control device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205726280U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105828233A (en) * | 2016-04-28 | 2016-08-03 | 歌尔声学股份有限公司 | Earphones and earphones line control apparatus thereof |
| CN108429952A (en) * | 2018-03-28 | 2018-08-21 | 维沃移动通信有限公司 | Pickup control assembly and line control earphone |
-
2016
- 2016-04-28 CN CN201620383047.5U patent/CN205726280U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105828233A (en) * | 2016-04-28 | 2016-08-03 | 歌尔声学股份有限公司 | Earphones and earphones line control apparatus thereof |
| CN108429952A (en) * | 2018-03-28 | 2018-08-21 | 维沃移动通信有限公司 | Pickup control assembly and line control earphone |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |