CN208940166U - A kind of wind resistance is made an uproar earphone - Google Patents
A kind of wind resistance is made an uproar earphone Download PDFInfo
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- CN208940166U CN208940166U CN201821393480.2U CN201821393480U CN208940166U CN 208940166 U CN208940166 U CN 208940166U CN 201821393480 U CN201821393480 U CN 201821393480U CN 208940166 U CN208940166 U CN 208940166U
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- uproar
- wind resistance
- accommodation groove
- monomer
- bracket
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Abstract
The utility model discloses a kind of wind resistance and makes an uproar earphone, including wire-controlled apparatus, the wire-controlled apparatus includes that shell, pcb board and wind resistance are made an uproar component, the lower end of the pcb board is installed with microphone monomer, the microphone monomer is equipped with monomer acoustic aperture, wind resistance component of making an uproar is set between pcb board and shell, wind resistance component of making an uproar is equipped with the first accommodation groove for be adapted to microphone monomer and the transaudient channel being correspondingly arranged with monomer acoustic aperture, and shell/wind resistance component of making an uproar is evenly distributed with the apertures that multiple and monomer acoustic aperture is staggered.The aperture of the utility model is to be arranged in a staggered manner with monomer acoustic aperture, so when there is air blast to impact wire-controlled apparatus, air blast just will not directly impact monomer acoustic aperture, impact of the air-flow to sound film can effectively be weakened, it is more gentle and mild after so that sound is entered shell, effectively slackening wind cuts sound, keeps its apparent and effectively receives echo signal.
Description
Technical field
The utility model relates to acoustic product technical field, in particular to a kind of wind resistance is made an uproar earphone.
Background technique
Earphone is a pair of of converting unit, it receives the electric signal that media player or receiver are issued, using close to ear
Piece loudspeaking component convert it into the sound wave that can be heard, be that the portable electronic devices such as mobile phone, walkman, radio must not
The accessory that can lack.Many earphones all have call function at present, therefore can all be equipped with microphone, logical especially as mobile phone etc.
Interrogate is even more that can't do without microphone on the earphone of the accessory of equipment.Current ear microphone uses the shadow of Shi Yinyou wind outdoors
It rings, very big wind can be generated in call and made an uproar, make other side be difficult to not hear dialog context, seriously affect user experience.
For this problem, part businessman can do some draught exclusion devices, but these draught exclusion devices in the microphone of earphone
Although wind noise when call can be effectively reduced, speech quality can be also influenced to a certain extent simultaneously.
Summary of the invention
The technical problems to be solved in the utility model is, in view of the deficiency of the prior art, provides a kind of wind resistance and makes an uproar
Earphone, can meet wind resistance make an uproar effect while nor affect on communication effect.
In order to solve the above technical problems, the technical solution of the utility model is:
A kind of wind resistance is made an uproar earphone, including wire-controlled apparatus, and the wire-controlled apparatus includes that shell, pcb board and wind resistance are made an uproar component, institute
The lower end for stating pcb board is installed with microphone monomer, and the microphone monomer is equipped with monomer acoustic aperture, and wind resistance component of making an uproar is set to
Between pcb board and shell, the wind resistance make an uproar component be equipped with the first accommodation groove for being adapted to microphone monomer and with monomer acoustic aperture pair
The transaudient channel that should be arranged, shell/wind resistance component of making an uproar are evenly distributed with multiple apertures being staggered with monomer acoustic aperture.
As a preferred embodiment, the shell is equipped with sound hole, and the sound hole is correspondingly arranged with monomer acoustic aperture, institute
It states wind resistance component of making an uproar to be installed between microphone monomer and sound hole, wind resistance component of making an uproar includes bracket, windproof screen cloth and anti-
Wind net, the first accommodation groove above-mentioned are set to the upper end of bracket, and the bracket axially offers transaudient channel above-mentioned, the branch
The lower end of frame is equipped with the second accommodation groove and third accommodation groove, and first accommodation groove, transaudient channel, the second accommodation groove and third are held
It sets slot to be interconnected, and second accommodation groove is set between transaudient channel and third accommodation groove, the anti-wind net cloth installing
In the second accommodation groove, the anti-wind net is installed in third accommodation groove, is offered in the middle part of the radix saposhnikoviae screen cloth multiple
Mesh, aperture above-mentioned are set in anti-wind net.
As a preferred embodiment, wind resistance component of making an uproar includes bracket and windproof screen cloth, and the first accommodation groove above-mentioned is set
It is placed in the upper end of bracket, the bracket axially offers transaudient channel above-mentioned, and the lower end of the bracket is equipped with the second accommodation groove,
First accommodation groove, transaudient channel and the second accommodation groove are interconnected, and the anti-wind net cloth is installed in the second accommodation groove, institute
It states and offers multiple mesh in the middle part of windproof screen cloth, aperture above-mentioned is set to the bottom of shell.
As a preferred embodiment, wind resistance component of making an uproar further includes sealant, and the sealant is set to microphone monomer
Between bracket, the sealant is two-sided EVA glue.
As a preferred embodiment, the height of the bracket is equal to the distance between pcb board and sound hole.
As a preferred embodiment, the shell includes upper casing and lower casing, and the upper end of the lower casing is equipped with the first mounting post
And limiting slot, first mounting post axially offer card slot, the lower end of the upper casing is equipped with the second installation being adapted to card slot
Column and the limit coaming plate being adapted to limiting slot, the upper casing is cooperated by limit coaming plate with limiting slot and the second mounting post is caught in
The top of lower casing is installed in card slot.
As a preferred embodiment, second mounting post has peripherally and outwardly extended to form locating piece, first installation
Column is equipped with the locating slot being adapted to locating piece, and the locating slot and card slot are interconnected.
As a preferred embodiment, the lower casing is equipped with the placing groove being adapted to bracket, and the sound hole/aperture is set to and puts
It sets in slot.
As a preferred embodiment, the wire-controlled apparatus further includes pressing piece, and the pcb board is equipped with key switch, described
The upper end of pressing piece is equipped with the picture and text block to raise upward, and the upper casing is equipped with the through slot exposed for picture and text block, the pressing piece
Lower end is equipped with downwardly projecting compression leg of pressing, the surface that key switch is set to by compression leg.
As a preferred embodiment, the wire-controlled apparatus further includes SR line, the traditional thread binding both ends set on shell the SR.
The beneficial effects of the utility model are: so working as has air blast punching since aperture is arranged in a staggered manner with monomer acoustic aperture
When hitting wire-controlled apparatus, air blast just will not directly impact monomer acoustic aperture, can effectively weaken impact of the air-flow to sound film, make sound into
Enter more gentle and mild after shell, effectively slackens wind and cut sound, keep its apparent and effectively receive echo signal.
Detailed description of the invention
Fig. 1 is the exploded view of the embodiment of the utility model；
Fig. 2 is the cross-sectional view of the embodiment of the utility model；
Fig. 3 is the partial enlarged view in Fig. 2 at A；
Fig. 4 is the exploded view of another embodiment of the utility model；
Fig. 5 is the cross-sectional view of another embodiment of the utility model；
Fig. 6 is the partial enlarged view in Fig. 5 at B.
In figure: 1- upper casing, the second mounting post of 11-, 12- limit coaming plate, 13- through slot, 2- lower casing, 21- sound hole, 22- the
One mounting post, 23- limiting slot, 24- card slot, 25- locating slot, 26- aperture, 3-PCB plate, 31- microphone monomer, 32- monomer sound
Hole, 33- key switch, 4- bracket, the first accommodation groove of 41-, the transaudient channel 42-, 5- radix saposhnikoviae screen cloth, 51- mesh, 6- anti-wind net,
61- aperture, 7- sealant, 8- pressing piece, 81- picture and text block, 82- press compression leg, 9-SR line.
Specific embodiment
The structural principle of the utility model and working principle are described in further detail with reference to the accompanying drawing.
As shown in FIG. 1 to 3, a kind of wind resistance is made an uproar earphone, including wire-controlled apparatus, and the wire-controlled apparatus includes shell and PCB
Plate 3, the shell are equipped with sound hole 21, and the lower end of the pcb board 3 is installed with microphone monomer 31, the microphone monomer
31 are equipped with monomer acoustic aperture 32, and the monomer acoustic aperture 32 is correspondingly arranged with sound hole 21, the microphone monomer 31 and sound hole 21
Between be installed with wind resistance and make an uproar component, wind resistance component of making an uproar includes bracket 4, windproof screen cloth 5 and anti-wind net 6, the bracket 4 it is upper
End is equipped with the first accommodation groove 41 being adapted to microphone monomer 31, and the bracket 4 is axial to offer set corresponding with monomer acoustic aperture 32
The transaudient channel 42 set, the lower end of the bracket 4 are equipped with the second accommodation groove and third accommodation groove, and first accommodation groove 41 passes
Sound channel 42, the second accommodation groove and third accommodation groove are interconnected, and second accommodation groove is set to transaudient channel 42 and the
Between three accommodation grooves, the radix saposhnikoviae screen cloth 5 is installed in the second accommodation groove, and the anti-wind net 6 is installed in third accommodation groove, institute
The middle part for stating windproof screen cloth 5 offers multiple mesh 51, the anti-wind net 6 offer it is multiple and meanwhile with the sound hole 21 and institute
State the aperture 61 that mesh 51 is staggered.
As a preferred embodiment, wind resistance component of making an uproar further includes sealant 7, and the sealant 7 is set to microphone list
Between body 31 and bracket 4.
As a preferred embodiment, the sealant 7 is two-sided EVA glue.
As a preferred embodiment, the height of the bracket 4 is equal to the distance between pcb board 3 and sound hole 21.
As a preferred embodiment, the shell includes upper casing 1 and lower casing 2, and the upper end of the lower casing 2 is equipped with the first installation
Column 22 and limiting slot 23, first mounting post 22 is axial to offer card slot 24, and the lower end of the upper casing 1 is equipped with suitable with card slot 24
The second mounting post 11 matched and the limit coaming plate 12 being adapted to limiting slot 23, the upper casing 1 pass through limit coaming plate 12 and limiting slot
23 cooperations and the second mounting post 11 are caught in the top that lower casing 2 is installed in card slot 24.
As a preferred embodiment, the lower casing 2 is equipped with the placing groove being adapted to bracket 4, and the sound hole 21 is set to and puts
It sets in slot.
As a preferred embodiment, second mounting post 11 has peripherally and outwardly extended to form locating piece, first peace
Dress column 22 is equipped with the locating slot 25 being adapted to locating piece, and the locating slot 25 is interconnected with card slot 24.
As a preferred embodiment, the wire-controlled apparatus further includes pressing piece 8, and the pcb board 3 is equipped with key switch 33,
The upper end of the pressing piece 8 is equipped with the picture and text block 81 to raise upward, and the upper casing 1 is equipped with the through slot 13 exposed for picture and text block 81,
Compression leg 82, the surface that key switch 33 is set to by compression leg 82 are pressed equipped with downwardly projecting in the lower end of the pressing piece 8.
As a preferred embodiment, the wire-controlled apparatus further includes SR line 9, and the SR line 9 is installed in the both ends of shell.
As shown in figure 3, sound enters in bracket 4 from sound hole 21 when microphone 31 radio reception of monomer in the present embodiment
Portion enters in the monomer acoustic aperture 32 of microphone monomer 31 after successively passing through aperture 61, mesh 51 and transaudient channel 42, due to opening
Hole 61 is staggered simultaneously with sound hole 21, mesh 51 and monomer acoustic aperture 32, in this way when there is air blast to impact wire-controlled apparatus, air blast
Just monomer acoustic aperture 32 will not be directly impacted, impact of the air-flow to sound film can be effectively weakened, it is more gentle after so that sound is entered shell
With it is mild, effectively slacken wind and cut sound, keep its apparent and effectively receive echo signal.
If Fig. 4~Fig. 6 show another embodiment of the utility model, including wire-controlled apparatus, the wire-controlled apparatus includes
Shell, pcb board 3 and wind resistance are made an uproar component, and the lower end of the pcb board 3 is installed with microphone monomer 31, and the microphone monomer 31 is set
There is a monomer acoustic aperture 32, wind resistance component of making an uproar includes bracket 4 and windproof screen cloth 5, and the upper end of the bracket 4 is equipped with and microphone list
The first accommodation groove 41 that body 31 is adapted to, the bracket 4 is axial to offer the transaudient channel 42 being correspondingly arranged with monomer acoustic aperture 32, institute
The lower end for stating bracket 4 is equipped with the second accommodation groove, and first accommodation groove 41, transaudient channel 42 and the second accommodation groove are interconnected,
The radix saposhnikoviae screen cloth 5 is installed in the second accommodation groove, and the middle part of the radix saposhnikoviae screen cloth 5 offers multiple mesh 51, the shell
Bottom be evenly distributed with it is multiple with monomer acoustic aperture 32 and apertures 26 that mesh 51 is staggered simultaneously.
As a preferred embodiment, wind resistance component of making an uproar further includes sealant 7, and the sealant 7 is set to microphone list
Between body 31 and bracket 4.
As a preferred embodiment, the sealant 7 is two-sided EVA glue.
As a preferred embodiment, the height of the bracket 4 is equal to the distance between pcb board 3 and sound hole 21.
As a preferred embodiment, the shell includes upper casing 1 and lower casing 2, and the upper end of the lower casing 2 is equipped with the first installation
Column 22 and limiting slot 23, first mounting post 22 is axial to offer card slot 24, and the lower end of the upper casing 1 is equipped with suitable with card slot 24
The second mounting post 11 matched and the limit coaming plate 12 being adapted to limiting slot 23, the upper casing 1 pass through limit coaming plate 12 and limiting slot
23 cooperations and the second mounting post 11 are caught in the top that lower casing 2 is installed in card slot 24.
As a preferred embodiment, the lower casing 2 is equipped with the placing groove being adapted to bracket 4, and the aperture 26, which is set to, places
In slot.
As a preferred embodiment, second mounting post 11 has peripherally and outwardly extended to form locating piece, first peace
Dress column 22 is equipped with the locating slot 25 being adapted to locating piece, and the locating slot 25 is interconnected with card slot 24.
As a preferred embodiment, the wire-controlled apparatus further includes pressing piece 8, and the pcb board 3 is equipped with key switch 33,
The upper end of the pressing piece 8 is equipped with the picture and text block 81 to raise upward, and the upper casing 1 is equipped with the through slot 13 exposed for picture and text block 81,
Compression leg 82, the surface that key switch 33 is set to by compression leg 82 are pressed equipped with downwardly projecting in the lower end of the pressing piece 8.
As a preferred embodiment, the wire-controlled apparatus further includes SR line 9, and the SR line 9 is installed in the both ends of shell.
As shown in fig. 6, sound enters inside bracket 4 from aperture 26 when microphone 31 radio reception of monomer in the present embodiment,
It is entered in the monomer acoustic aperture 32 of microphone monomer 31 after successively passing through mesh 51 and transaudient channel 42, due to aperture 26 and mesh
51 and monomer acoustic aperture 32 be staggered simultaneously, in this way when have air blast impact wire-controlled apparatus when, can effectively weaken air-flow and sound film is rushed
It hits, it is more gentle and mild after so that sound is entered shell, it effectively slackens wind and cuts sound, keep its apparent and effectively receive mesh
Mark signal.
The beneficial effects of the utility model are: so working as has air blast since aperture is arranged in a staggered manner with monomer acoustic aperture 32
When impacting wire-controlled apparatus, air blast just will not directly impact monomer acoustic aperture 32, can effectively weaken impact of the air-flow to sound film, make sound
Sound enters after shell more gentle and mild, effectively slackens wind and cuts sound, keeps its apparent and effectively receive echo signal.
Above descriptions are merely preferred embodiments of the utility model, it is all according to the technical solution of the utility model to
On embodiment made by any subtle modifications, equivalent variations and modifications, belong to the range of technical solutions of the utility model
It is interior.
Claims (10)
- The earphone 1. a kind of wind resistance is made an uproar, it is characterised in that: including wire-controlled apparatus, the wire-controlled apparatus includes shell, pcb board and wind resistance It makes an uproar component, the lower end of the pcb board is installed with microphone monomer, and the microphone monomer is equipped with monomer acoustic aperture, and the wind resistance is made an uproar Component is set between pcb board and shell, the wind resistance make an uproar component be equipped with the first accommodation groove for being adapted to microphone monomer and with The transaudient channel that monomer acoustic aperture is correspondingly arranged, shell/wind resistance component of making an uproar are evenly distributed with and multiple are staggered with monomer acoustic aperture Aperture.
- The earphone 2. a kind of wind resistance according to claim 1 is made an uproar, it is characterised in that: the shell is equipped with sound hole, described Sound hole is correspondingly arranged with monomer acoustic aperture, and wind resistance component of making an uproar is installed between microphone monomer and sound hole, the wind resistance Component of making an uproar includes bracket, windproof screen cloth and anti-wind net, and the first accommodation groove above-mentioned is set to the upper end of bracket, and the bracket is axial Offering transaudient channel above-mentioned, the lower end of the bracket is equipped with the second accommodation groove and third accommodation groove, first accommodation groove, Transaudient channel, the second accommodation groove and third accommodation groove are interconnected, and second accommodation groove is set to transaudient channel and third Between accommodation groove, the anti-wind net cloth is installed in the second accommodation groove, and the anti-wind net is installed in third accommodation groove, described anti- Multiple mesh are offered in the middle part of wind screen cloth, aperture above-mentioned is set in anti-wind net.
- The earphone 3. a kind of wind resistance according to claim 1 is made an uproar, it is characterised in that: wind resistance component of making an uproar includes bracket and anti- Wind screen cloth, the first accommodation groove above-mentioned are set to the upper end of bracket, and the bracket axially offers transaudient channel above-mentioned, described The lower end of bracket is equipped with the second accommodation groove, and first accommodation groove, transaudient channel and the second accommodation groove are interconnected, the radix saposhnikoviae Screen cloth is installed in the second accommodation groove, offers multiple mesh in the middle part of the radix saposhnikoviae screen cloth, aperture above-mentioned is set to shell Bottom.
- The earphone 4. a kind of wind resistance according to claim 2 or 3 is made an uproar, it is characterised in that: wind resistance component of making an uproar further includes close Sealing, the sealant are set between microphone monomer and bracket, and the sealant is two-sided EVA glue.
- The earphone 5. a kind of wind resistance according to claim 2 or 3 is made an uproar, it is characterised in that: the height of the bracket is equal to pcb board The distance between sound hole.
- The earphone 6. a kind of wind resistance according to claim 2 is made an uproar, it is characterised in that: the shell includes upper casing and lower casing, institute The upper end for stating lower casing is equipped with the first mounting post and limiting slot, and first mounting post axially offers card slot, under the upper casing End is equipped with the second mounting post being adapted to card slot and the limit coaming plate being adapted to limiting slot, and the upper casing passes through limit coaming plate and limit Position slot cooperation and the second mounting post are caught in the top that lower casing is installed in card slot, and the lower casing is equipped with the placement being adapted to bracket Slot, the sound hole are set in placing groove.
- The earphone 7. a kind of wind resistance according to claim 3 is made an uproar, it is characterised in that: the shell includes upper casing and lower casing, institute The upper end for stating lower casing is equipped with the first mounting post and limiting slot, and first mounting post axially offers card slot, under the upper casing End is equipped with the second mounting post being adapted to card slot and the limit coaming plate being adapted to limiting slot, and the upper casing passes through limit coaming plate and limit Position slot cooperation and the second mounting post are caught in the top that lower casing is installed in card slot, and the lower casing is equipped with the placement being adapted to bracket Slot, the aperture are set in placing groove.
- The earphone 8. a kind of wind resistance according to claim 6 or 7 is made an uproar, it is characterised in that: second mounting post is peripherally and outwardly Locating piece is extended to form, first mounting post is equipped with the locating slot being adapted to locating piece, and the locating slot and card slot are mutual Connection.
- The earphone 9. a kind of wind resistance according to claim 6 or 7 is made an uproar, it is characterised in that: the wire-controlled apparatus further includes pressing Part, the pcb board are equipped with key switch, and the upper end of the pressing piece is equipped with the picture and text block to raise upward, and the upper casing is equipped with and supplies The through slot that picture and text block exposes, the lower end of the pressing piece is equipped with downwardly projecting compression leg of pressing, described to be set to key switch by compression leg Surface.
- The earphone 10. a kind of wind resistance according to claim 2 or 3 is made an uproar, it is characterised in that: the wire-controlled apparatus further includes SR Line, the traditional thread binding both ends set on shell the SR.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821393480.2U CN208940166U (en) | 2018-08-28 | 2018-08-28 | A kind of wind resistance is made an uproar earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821393480.2U CN208940166U (en) | 2018-08-28 | 2018-08-28 | A kind of wind resistance is made an uproar earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208940166U true CN208940166U (en) | 2019-06-04 |
Family
ID=66718991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821393480.2U Active CN208940166U (en) | 2018-08-28 | 2018-08-28 | A kind of wind resistance is made an uproar earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208940166U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112565946A (en) * | 2019-09-26 | 2021-03-26 | 苹果公司 | Wind cap grid |
| WO2022048395A1 (en) * | 2020-09-02 | 2022-03-10 | 华为技术有限公司 | Wind noise preventing earphone |
| US11665455B2 (en) | 2019-09-26 | 2023-05-30 | Apple Inc. | Windscreen mesh |
-
2018
- 2018-08-28 CN CN201821393480.2U patent/CN208940166U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112565946A (en) * | 2019-09-26 | 2021-03-26 | 苹果公司 | Wind cap grid |
| US11665455B2 (en) | 2019-09-26 | 2023-05-30 | Apple Inc. | Windscreen mesh |
| CN112565946B (en) * | 2019-09-26 | 2023-09-29 | 苹果公司 | Windshield grid |
| WO2022048395A1 (en) * | 2020-09-02 | 2022-03-10 | 华为技术有限公司 | Wind noise preventing earphone |
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