CN108718430A - Half In-Ear Headphones - Google Patents
Half In-Ear Headphones Download PDFInfo
- Publication number
- CN108718430A CN108718430A CN201810344262.8A CN201810344262A CN108718430A CN 108718430 A CN108718430 A CN 108718430A CN 201810344262 A CN201810344262 A CN 201810344262A CN 108718430 A CN108718430 A CN 108718430A
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- China
- Prior art keywords
- acoustic aperture
- out acoustic
- goes out
- shell
- support portion
- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Abstract
The present invention relates to a kind of half In-Ear Headphones.The earphone includes headset body, headset body includes shell, first is provided on shell goes out acoustic aperture and second and go out acoustic aperture, first go out acoustic aperture and second go out acoustic aperture sectional area be different, first goes out acoustic aperture is connected to the ante-chamber of shell, and second goes out acoustic aperture is connected to the back cavity of shell；And support portion, support portion are configured to coordinate with the ear of user, be positioned with double of In-Ear Headphones, support portion is detachably connected with shell, and through-hole is provided on support portion.A technical problem to be solved by this invention is that existing earphone only has that there are one to go out acoustic aperture hearing effect single.One purposes of invention is for providing a variety of audition experience.
Description
Technical field
The present invention relates to electroacoustic switch technology fields, more particularly it relates to a kind of half In-Ear Headphones.
Background technology
Existing half In-Ear Headphones generally include support portion, shell and loudspeaker monomer.Loudspeaker monomer is arranged on
In shell.The inner cavity of shell is divided into ante-chamber and back cavity by loudspeaker monomer.The vibrating diaphragm of close loudspeaker monomer is ante-chamber；It leans on
Nearly magnetic circuit system is back cavity.
It is provided with after being connected to the inside of magnetic circuit system and portals on the magnetic conductive board or side wall of loudspeaker monomer.After go out
Hole is for balancing the forward and backward acoustic pressure of vibrating diaphragm.Portalling afterwards can also play the role of radiating sound.Usually portal after and is covered with net
Cloth, to adjust radiation sound effect.Relief hole is provided on shell.Relief hole is for being connected to back cavity and external environment.In this way,
Acoustic pressure inside magnetic circuit system is portalled after passing through to balance each other with relief hole and external environment.
However, existing earphone, which is usually only arranged one, goes out acoustic aperture.Sectional area due to going out acoustic aperture is fixed, therefore cannot be satisfied
The demand of user's audition.
Accordingly, it is desirable to provide a kind of new technical solution, to solve the above technical problems.
Invention content
It is an object of the present invention to provide a kind of new solutions of half In-Ear Headphones.
According to an aspect of the invention, there is provided a kind of half In-Ear Headphones.The earphone includes：
Headset body, the headset body include shell, are provided with first on the housing and go out acoustic aperture and second and speak
Hole, described first go out acoustic aperture and described second go out acoustic aperture sectional area be different, described first goes out acoustic aperture and the shell
Ante-chamber is connected to, and described second goes out acoustic aperture is connected to the back cavity of the shell；And support portion, the support portion are configured to
Coordinate with the ear of user, to be positioned to half In-Ear Headphones, the support portion removably connects with the shell
It connects, through-hole is provided on the support portion；In the case where described first goes out acoustic aperture use, the support portion is covered in described
Second goes out outside acoustic aperture, and the through-hole goes out acoustic aperture with described second and is connected to, in the case where described second goes out acoustic aperture use, institute
It states support portion and is covered in described first and go out outside acoustic aperture, and the through-hole goes out acoustic aperture with described first and is connected to.
Optionally, the support portion includes recessed portion, and the through-hole is connected to the recessed portion, and the shell is used to enclose
The position that goes out acoustic aperture at described first is inserted into the recessed portion or the shell goes out acoustic aperture for surrounding described second
Position is inserted into the recessed portion.
Optionally, the support portion includes support arm, and the support arm is fitted in the groove on the inside of the ear of user.
Optionally, the support portion includes ear loop, and the ear loop is hung on the outside of the ear of user.
Optionally, the support portion is made by silica gel or rubber.
Optionally, described first goes out acoustic aperture and described second and goes out the circular in cross-section of at least one of acoustic aperture, ellipse
Shape, kidney shape or regular polygon.
Optionally, described first to go out acoustic aperture include multiple, and the multiple described first sectional areas for going out acoustic aperture are different, and
Wherein one described first go out acoustic aperture use in the case of, to go out acoustic aperture be closed to others described first.
Optionally, described second to go out acoustic aperture include multiple, and the multiple described second sectional areas for going out acoustic aperture are different, and
Wherein one described second go out acoustic aperture use in the case of, to go out acoustic aperture be closed to others described second.
According to the second aspect of the invention, a kind of half In-Ear Headphones are provided.The earphone includes：Headset body, it is described
Headset body includes shell, is provided with lets out acoustic aperture and multiple thirds go out acoustic aperture on the housing, multiple thirds go out acoustic aperture
With different sectional areas, the third goes out acoustic aperture and is connected to the ante-chamber of the shell, it is described let out acoustic aperture and the shell after
Chamber is connected to；And sealing, the sealing are configured in the case that a third goes out acoustic aperture use wherein, sealing
Other thirds go out acoustic aperture.
According to the third aspect of the invention we, a kind of half In-Ear Headphones are provided.The earphone includes：Headset body, it is described
Headset body includes shell, is provided on the housing and lets out acoustic aperture and the multiple 4th and go out acoustic aperture, multiple described four go out acoustic aperture
With different sectional areas, the described 4th goes out acoustic aperture is connected to the back cavity of the shell, it is described let out acoustic aperture and the shell before
Chamber is connected to；And sealing, the sealing be configured to wherein one the described 4th go out acoustic aperture use in the case of, sealing
Others the described 4th go out acoustic aperture.
The present invention one have technical effect that, half In-Ear Headphones have it is multiple go out acoustic aperture (for example, first speaks
Hole, second go out acoustic aperture, third goes out acoustic aperture, the 4th goes out acoustic aperture).It is multiple go out acoustic aperture have different sectional areas.User passes through switching
The different acoustic aperture that go out carry out audition, are capable of providing a variety of hearing effects.
By referring to the drawings to the detailed description of exemplary embodiment of the present invention, other feature of the invention and its
Advantage will become apparent.
Description of the drawings
The attached drawing of a part for constitution instruction describes the embodiment of the present invention, and is used to solve together with the description
Release the principle of the present invention.
Fig. 1 is the partial exploded view of half In-Ear Headphones according to an embodiment of the invention.
Fig. 2 is the installation diagram of half In-Ear Headphones according to an embodiment of the invention.
Fig. 3 is the schematic internal view of half In-Ear Headphones according to an embodiment of the invention.
Fig. 4 is the schematic internal view of another half In-Ear Headphones according to an embodiment of the invention.
Fig. 5 is the schematic internal view of another half In-Ear Headphones according to an embodiment of the invention.
Reference sign：
11：First goes out acoustic aperture；12：Second goes out acoustic aperture；13：Third goes out acoustic aperture；14：4th goes out acoustic aperture；15：Shell；16：It raises
Sound device monomer；17：Let out acoustic aperture；18：Support arm；19：Recessed portion；21：Through hole；22：Through-hole；23：Ante-chamber；24：Back cavity；25：The
One pipeline；26：Second pipe.
Specific implementation mode
Carry out the various exemplary embodiments of detailed description of the present invention now with reference to attached drawing.It should be noted that：Unless in addition having
Body illustrates that the unlimited system of component and the positioned opposite of step, numerical expression and the numerical value otherwise illustrated in these embodiments is originally
The range of invention.
It is illustrative to the description only actually of at least one exemplary embodiment below, is never used as to the present invention
And its application or any restrictions that use.
Technology and equipment known to person of ordinary skill in the relevant may be not discussed in detail, but in appropriate situation
Under, the technology and equipment should be considered as part of specification.
In shown here and discussion all examples, any occurrence should be construed as merely illustrative, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it need not be further discussed in subsequent attached drawing in a attached drawing.
Fig. 1 is the partial exploded view of half In-Ear Headphones according to an embodiment of the invention.Fig. 2 is according to the present invention
One embodiment half In-Ear Headphones installation diagram.Fig. 3 is half In-Ear Headphones according to an embodiment of the invention
Schematic internal view.
As shown in Figs. 1-3, which includes：Headset body and support portion.Headset body includes shell 15.Shell
Body 15 has inner cavity.Loudspeaker monomer 16 is set in the lumen.Inner cavity is divided into ante-chamber 23 by the vibrating diaphragm of loudspeaker monomer 16
With back cavity 24.Wherein, the magnetic circuit system close to loudspeaker monomer 16 is back cavity 24.It is ante-chamber 23 close to vibrational system.
It is provided with first on shell 15 goes out acoustic aperture 11 and second and goes out acoustic aperture 12.First, which goes out acoustic aperture 11 and second, goes out acoustic aperture 12
Sectional area be different.First goes out acoustic aperture 11 is connected to the ante-chamber 23 of shell 15.Second goes out the back cavity of acoustic aperture 12 and shell 15
24 connections.For example, first goes out acoustic aperture 11 and second and goes out acoustic aperture 12 and be oppositely arranged.
Support portion is configured to coordinate with the ear of user, is positioned with double of In-Ear Headphones.Support portion with
Shell 15 is detachably connected.For example, support portion is connect by way of clamping, frictional connection with shell 15.On support portion
It is provided with through-hole 22.
In the case where first goes out 11 use of acoustic aperture, support portion is covered in second and goes out outside acoustic aperture 12, and through-hole 22 and
Two go out the connection of acoustic aperture 12.Through-hole 22 is connected to external environment.In this case, the vibratory flow of loudspeaker monomer 16 is through first
Go out acoustic aperture 11 to radiate.Second goes out acoustic aperture 12 and through-hole 22 plays the role of pressure release jointly, to balance the forward and backward sound of vibrating diaphragm
Pressure.Gas can be by through-hole 22, but sound cannot pass through through-hole 22.
In the case where second goes out 12 use of acoustic aperture, support portion is covered in first and goes out outside acoustic aperture 11, and through-hole 22 and
One goes out the connection of acoustic aperture 11.In this case, the vibratory flow of loudspeaker monomer 16 goes out acoustic aperture 12 through second and radiate.First
Go out acoustic aperture 11 and through-hole 22 plays the role of pressure release jointly, to balance the forward and backward acoustic pressure of vibrating diaphragm.Gas can by through-hole 22,
But sound cannot pass through through-hole 22.
It should be noted that the magnetic conductive board or side wall of loudspeaker monomer 16 portal after having.After portal and magnetic circuit system
Inside connection.The vibratory flow that the rear portion of vibrating diaphragm is formed is portalled from afterwards is radiated back cavity 24, then goes out 12 spoke of acoustic aperture by second
It is mapped to external environment, to carry out sounding.
In embodiments of the present invention, shell 15 includes that first be connected to ante-chamber 23 goes out acoustic aperture 11 and be connected to back cavity 24
Second goes out acoustic aperture 12.When going out acoustic aperture 11 using first, user goes out acoustic aperture 12 by support portion covering second.Since support portion is set
It is equipped with through-hole 22, and through-hole 22 goes out acoustic aperture 12 with second and is connected to, therefore the forward and backward acoustic pressure of vibrating diaphragm can be balanced.Go out using second
When acoustic aperture 12, user goes out acoustic aperture 11 by support portion covering first.Since support portion is provided with through-hole 22, and through-hole 22 and
One goes out the connection of acoustic aperture 11, therefore can balance the forward and backward acoustic pressure of vibrating diaphragm.
Due to first go out acoustic aperture 11 go out with second acoustic aperture 12 sectional area it is different, therefore half In-Ear Headphones are capable of providing not
With the sound experience of effect, sense that the user experience is improved.
In one example, as shown in Figure 1, support portion includes recessed portion 19.Recessed portion 19 forms open-cavity.Through-hole 22 with
Recessed portion 19 is connected to.Shell 15 for surround first go out acoustic aperture 11 position be inserted into recessed portion 19 in or shell 15 use
It is inserted into recessed portion 19 in surrounding the position that second goes out acoustic aperture 12.For example, forming frictional force between shell 15 and support portion.Pass through
This mode, shell 15 are fixed in recessed portion 19, this makes the connection of support portion and shell 15 more secured.
In one example, support portion includes support arm 18.Support arm 18 is fitted in the groove on the inside of the ear of user.Example
Such as, support arm 18 is in shark horn shape.Support arm 18 radially extends.Radial is when earphone is worn, perpendicular to or substantially perpendicular to duct
Extending direction direction.When wearing, headset body is close to duct.Support arm 18 is embedded in inside auricle, and is fitted in ear
In the groove of inside.The exterior contour of support arm 18 meets ergonomic designs, matches with the structure of the groove on the inside of ear,
So as to wear more comfortable.Support arm 18 engages with the groove formation on the inside of ear, can be effectively prevented from earphone rotation in this way, to
So that the position of earphone is more fixed.
In addition, support arm 18 makes first to go out, acoustic aperture 11 or the second goes out acoustic aperture 12 and the relative position of duct is fixed, and ensure that
Good hearing effect.
In another example, support portion includes ear loop.Ear loop is hung on the outside of the ear of user.For example, ear loop arc
The cantilever of shape.When wearing, the cantilever of arc hangs on the outside of ear (for example, gap in) on the upside of ear between head.It hangs
Ear can be effectively prevented from falling off for earphone.
In addition, the setting of ear loop makes shell 15 that need not be inserted into duct, avoid on the inside of the ear of user because of length
Phase wears earphone and generates feeling of pain.
Optionally, support portion is made by silica gel or rubber.For example, being integrally formed branch by way of injection molding
Support part.The soft texture of both materials, this makes when wearing half In-Ear Headphones, can be more comfortable.
Optionally, first goes out acoustic aperture 11 and second and goes out the circular in cross-section, ellipse, kidney of at least one of acoustic aperture 12
Shape or regular polygon.Those skilled in the art, which can be set according to actual needs first and go out acoustic aperture 11 and second, goes out acoustic aperture 12
Shape.
In one example, first goes out acoustic aperture 11 including multiple.Multiple first sectional areas for going out acoustic aperture 11 are different, and
And wherein one first go out 11 use of acoustic aperture in the case of, to go out acoustic aperture 11 be closed to others first.In this example embodiment, exist
One of them first go out acoustic aperture 11 in use, second go out 12 supported portion of acoustic aperture covering.Second goes out acoustic aperture 12 is connected to through-hole 22,
To adjust the forward and backward acoustic pressure of vibrating diaphragm.Others first go out acoustic aperture 11 and are closed, for example, being closed or being led to by support portion
Other sealing elements are crossed to be closed.Go out acoustic aperture 11 there is different sectional areas, therefore the half In-Ear Headphones energy due to multiple first
More sound effects are enough provided.User can select different first to go out acoustic aperture 11 according to different audition types.
In one example, second goes out acoustic aperture 12 including multiple.Multiple second sectional areas for going out acoustic aperture 12 are different, and
And wherein one second go out 12 use of acoustic aperture in the case of, to go out acoustic aperture 12 be closed to others second.In this example embodiment, exist
One of them second go out acoustic aperture 12 in use, first go out 11 supported portion of acoustic aperture covering.First goes out acoustic aperture 11 is connected to through-hole 22,
To adjust the forward and backward acoustic pressure of vibrating diaphragm.Others second go out acoustic aperture 12 and are closed, for example, being closed or being led to by support portion
Other sealing elements are crossed to be closed.Go out acoustic aperture 12 there is different sectional areas, therefore the half In-Ear Headphones energy due to multiple second
More sound effects are enough provided.User can select the second of different cross-sectional to go out acoustic aperture 12 according to different audition types.
Fig. 4 is the schematic internal view of another half In-Ear Headphones according to an embodiment of the invention.
Half In-Ear Headphones include headset body and sealing.Headset body includes shell 15.It is arranged on shell 15
It lets out acoustic aperture 17 and multiple thirds goes out acoustic aperture 13.Multiple thirds, which go out acoustic aperture 13, has different sectional areas.Third go out acoustic aperture 13 with
The ante-chamber 23 of shell 15 is connected to.Acoustic aperture 17 is let out to be connected to the back cavity 24 of shell 15.Acoustic aperture 17 is let out for balancing the forward and backward sound of vibrating diaphragm
Pressure.The formation of ante-chamber 23 and back cavity 24 is as previously described.Sealing is configured to a third wherein and goes out the feelings that acoustic aperture 13 uses
Under condition, seals other thirds and go out acoustic aperture 13.For example, sealing is made by silica gel, rubber, plastics or metal.Sealing
Portion is inserted into or covering third goes out acoustic aperture 13, is sealed with going out acoustic aperture 13 to the third.For example, sealing includes above-mentioned hangers
Portion or support arm.
As shown in figure 4, it includes two that third, which goes out acoustic aperture 13, and two thirds go out acoustic aperture 13 and are oppositely arranged.In loud speaker
Hole 21 is provided through on monomer 16.Third close to back cavity 24 goes out acoustic aperture 13 (left side of Fig. 4) by through hole 21 and ante-chamber
23 connections.Go out acoustic aperture 13 (left side of Fig. 4) in the third and is provided with closed first pipe 25 between through hole 21.It is using
When the third goes out acoustic aperture 13 (left side of Fig. 4), other thirds are gone out into acoustic aperture 13 (right side of Fig. 4) using sealing first and are sealed
It closes.Sound reaches the third via through hole 21 and first pipe 25 and goes out acoustic aperture 13, and goes out acoustic aperture 13 by third and radiate.
Those skilled in the art can select third to go out the quantity and sectional area of acoustic aperture 13 according to actual needs.
In embodiments of the present invention, user goes out acoustic aperture 13 to select suitable by the different third of both seals
Three, which go out acoustic aperture 13, carries out audition.In this way, user can obtain a variety of audition experience.
Fig. 5 is the schematic internal view of another half In-Ear Headphones according to an embodiment of the invention.
Half In-Ear Headphones include：Headset body and sealing.Headset body includes shell 15.It is arranged on shell 15
It lets out acoustic aperture 17 and the multiple 4th and goes out acoustic aperture 14.Multiple four, which go out acoustic aperture 14, has different sectional areas.4th go out acoustic aperture 14 with
The back cavity 24 of shell 15 is connected to.Acoustic aperture 17 is let out to be connected to the ante-chamber 23 of shell 15.Acoustic aperture 17 is let out for balancing the forward and backward sound of vibrating diaphragm
Pressure.Sealing be configured to wherein one the 4th go out 14 use of acoustic aperture in the case of, sealing others the 4th go out acoustic aperture 14.Example
Such as, sealing is made by silica gel, rubber, plastics or metal.Sealing is inserted into or covering the 4th goes out acoustic aperture 14, with right
4th, which goes out acoustic aperture 14, is sealed.For example, sealing includes above-mentioned ear loop or support arm.
As shown in figure 5, the 4th goes out acoustic aperture 14 including two, and two the 4th go out acoustic aperture 14 and are oppositely arranged.In loud speaker
Hole 21 is provided through on monomer 16.The 4th close to ante-chamber 23 goes out acoustic aperture 14 (right side of Fig. 5) by through hole 21 and back cavity
24 connections.Go out acoustic aperture 14 (right side of Fig. 5) the 4th and is provided with closed second pipe 26 between through hole 21.It is using
4th when going out acoustic aperture 14, and others the 4th, which are gone out acoustic aperture 14 (left side of Fig. 5), using sealing first closes.Sound is via passing through
Perforation 21 and second pipe 26 reach the 4th and go out acoustic aperture 14 (right side of Fig. 5), and go out acoustic aperture 14 by the 4th and radiate.
Those skilled in the art can select the 4th quantity and sectional area for going out acoustic aperture 14 according to actual needs.
In embodiments of the present invention, user by both seals it is different the 4th go out acoustic aperture 14 to select suitable
Four, which go out acoustic aperture 14, carries out audition.In this way, user can obtain a variety of audition experience.
Although some specific embodiments of the present invention are described in detail by example, the skill of this field
Art personnel it should be understood that above example merely to illustrating, the range being not intended to be limiting of the invention.The skill of this field
Art personnel are it should be understood that can without departing from the scope and spirit of the present invention modify to above example.This hair
Bright range is defined by the following claims.
Claims (10)
1. a kind of half In-Ear Headphones, which is characterized in that including：
Headset body, the headset body include shell, are provided with first on the housing and go out acoustic aperture and second and go out acoustic aperture, institute
State first go out acoustic aperture and described second go out acoustic aperture sectional area be different, the described first ante-chamber for going out acoustic aperture and the shell connects
Logical, described second goes out acoustic aperture is connected to the back cavity of the shell；And
Support portion, the support portion is configured to coordinate with the ear of user, to determine half In-Ear Headphones
Position, the support portion and the shell are detachably connected, and through-hole is provided on the support portion；
In the case where described first goes out acoustic aperture use, the support portion is covered in described second and goes out outside acoustic aperture, and described logical
Hole goes out acoustic aperture with described second and is connected to,
In the case where described second goes out acoustic aperture use, the support portion is covered in described first and goes out outside acoustic aperture, and described logical
Hole goes out acoustic aperture with described first and is connected to.
2. half In-Ear Headphones according to claim 1, which is characterized in that the support portion includes recessed portion, described logical
Hole is connected to the recessed portion, and the shell is inserted into for surrounding the position that described first goes out acoustic aperture in the recessed portion, or
Shell described in person is inserted into for surrounding the position that described second goes out acoustic aperture in the recessed portion.
3. half In-Ear Headphones according to claim 1, which is characterized in that the support portion includes support arm, the support arm
It is fitted in the groove on the inside of the ear of user.
4. half In-Ear Headphones according to claim 1, which is characterized in that the support portion includes ear loop, the extension
Ear hangs on the outside of the ear of user.
5. half In-Ear Headphones according to claim 1, which is characterized in that the support portion is made by silica gel or rubber
It forms.
6. half In-Ear Headphones according to claim 1, which is characterized in that described first, which goes out acoustic aperture and described second, speaks
Circular in cross-section, ellipse, kidney shape or the regular polygon at least one of hole.
7. half In-Ear Headphones according to claim 1, which is characterized in that described first go out acoustic aperture include it is multiple, it is multiple
Described first sectional area for going out acoustic aperture is different, and wherein one described first go out acoustic aperture use in the case of, other
Described first to go out acoustic aperture be closed.
8. half In-Ear Headphones according to claim 1, which is characterized in that described second go out acoustic aperture include it is multiple, it is multiple
Described second sectional area for going out acoustic aperture is different, and wherein one described second go out acoustic aperture use in the case of, other
Described second to go out acoustic aperture be closed.
9. a kind of half In-Ear Headphones, which is characterized in that including：
Headset body, the headset body include shell, are provided with let out acoustic aperture and multiple thirds go out acoustic aperture on the housing, more
A third, which goes out acoustic aperture, has different sectional areas, and the third goes out acoustic aperture and is connected to the ante-chamber of the shell, described to let out sound
Hole is connected to the back cavity of the shell；And
Sealing, the sealing are configured in the case that a third goes out acoustic aperture use wherein, and sealing is other
The third goes out acoustic aperture.
10. a kind of half In-Ear Headphones, which is characterized in that including：
Headset body, the headset body include shell, are provided on the housing and let out acoustic aperture and the multiple 4th and go out acoustic aperture, more
A described 4th, which goes out acoustic aperture, has different sectional areas, and the described 4th goes out acoustic aperture is connected to the back cavity of the shell, described to let out sound
Hole is connected to the ante-chamber of the shell；And
Sealing, the sealing be configured to wherein one the described 4th go out acoustic aperture use in the case of, sealing is other
Described 4th goes out acoustic aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344262.8A CN108718430B (en) | 2018-04-17 | 2018-04-17 | Half-in-ear earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344262.8A CN108718430B (en) | 2018-04-17 | 2018-04-17 | Half-in-ear earphone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108718430A true CN108718430A (en) | 2018-10-30 |
| CN108718430B CN108718430B (en) | 2020-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810344262.8A Active CN108718430B (en) | 2018-04-17 | 2018-04-17 | Half-in-ear earphone |
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| Country | Link |
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| CN (1) | CN108718430B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021120332A1 (en) * | 2019-12-20 | 2021-06-24 | 歌尔股份有限公司 | Earphone |
| WO2022027915A1 (en) * | 2019-09-19 | 2022-02-10 | 深圳市韶音科技有限公司 | Acoustic output device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220017158A (en) * | 2020-08-04 | 2022-02-11 | 삼성전자주식회사 | An electronic device including a sound port |
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| CN104735568A (en) * | 2013-12-18 | 2015-06-24 | 深圳富泰宏精密工业有限公司 | Earphone device |
| KR101460677B1 (en) * | 2013-12-26 | 2014-11-11 | 최병두 | earphone having semiautomatic opening and closing mechanism for inflowing outer sound |
| CN105451108A (en) * | 2014-09-17 | 2016-03-30 | 周利英 | Sound quality adjustable headphone |
| CN204859501U (en) * | 2015-07-22 | 2015-12-09 | 歌尔声学股份有限公司 | Earphone |
| CN105187996A (en) * | 2015-07-22 | 2015-12-23 | 歌尔声学股份有限公司 | Earphone |
| CN105763989A (en) * | 2016-04-28 | 2016-07-13 | 广东佳禾声学科技有限公司 | Earphone with adjustable output sound |
| CN105848039A (en) * | 2016-05-30 | 2016-08-10 | 歌尔声学股份有限公司 | Earphone |
| CN207039835U (en) * | 2017-07-17 | 2018-02-23 | 中山市天键电声有限公司 | A kind of adjustable headphone structure of middle low frequency |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022027915A1 (en) * | 2019-09-19 | 2022-02-10 | 深圳市韶音科技有限公司 | Acoustic output device |
| CN114424585A (en) * | 2019-09-19 | 2022-04-29 | 深圳市韶音科技有限公司 | Acoustic output device |
| US12108208B2 (en) | 2019-09-19 | 2024-10-01 | Shenzhen Shokz Co., Ltd. | Acoustic output devices |
| WO2021120332A1 (en) * | 2019-12-20 | 2021-06-24 | 歌尔股份有限公司 | Earphone |
| US11736846B2 (en) | 2019-12-20 | 2023-08-22 | Goertek Inc. | Earphone |
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| CN108718430B (en) | 2020-05-29 |
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