CN106170029A - A kind of stereo mobile terminal - Google Patents
A kind of stereo mobile terminal Download PDFInfo
- Publication number
- CN106170029A CN106170029A CN201610702515.5A CN201610702515A CN106170029A CN 106170029 A CN106170029 A CN 106170029A CN 201610702515 A CN201610702515 A CN 201610702515A CN 106170029 A CN106170029 A CN 106170029A
- Authority
- CN
- China
- Prior art keywords
- acoustic aperture
- mobile terminal
- button
- out acoustic
- speaker module
- 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
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
- H04M1/035—Improving the acoustic characteristics by means of constructional features of the housing, e.g. ribs, walls, resonating chambers or cavities
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Telephone Set Structure (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The invention discloses a kind of stereo mobile terminal.This mobile terminal includes: the first speaker module；Second speaker module；And housing, described housing includes front, described front is provided with and first goes out acoustic aperture, second go out acoustic aperture and button, described first goes out acoustic aperture connects with the first sound hole of described first speaker module, described second goes out acoustic aperture connects with the second sound hole of described second speaker module, and described second goes out acoustic aperture is set on the housing around described button.The second of this mobile terminal goes out acoustic aperture and is arranged on housing around button, and the first speaker module and the second speaker module achieve played in stereo.And second goes out acoustic aperture is not take up the exceptional space in front so that the outward appearance of mobile terminal is good.
Description
Technical field
The present invention relates to electroacoustic switch technology field, more particularly, to a kind of stereo mobile terminal.
Background technology
Along with popularizing of smart mobile phone, people increasingly get used to mobile phone as the instrument entertained.Audio-visual experience is
Common a kind of cell phone entertainment mode, and speaker occupies highly important position in audio-visual amusement.Therefore high property is developed
Energy, the speaker system of high-quality are necessary.
Smart mobile phone is typically provided with a speaker.It is little to there is sound in this mobile phone, the problem that sound equipment experiences difference.In order to
The problem solving sound effect, some mobile phones are also adopted by twin loudspeaker design, but twin loudspeaker design needs additionally to arrange out
Acoustic aperture.Such as, by going out the bottom that acoustic aperture is arranged on the front of mobile phone, going out acoustic aperture and laterally arrange, this situation reduces screen accounting,
Have impact on ID design (industrial design) of mobile phone.The side being arranged on mobile phone by going out acoustic aperture also having, this situation
Making speaker spacing relatively near, stereophonic effect is the best.
Summary of the invention
It is an object of the present invention to provide the new solution of a kind of stereo mobile terminal.
According to the first aspect of the invention, it is provided that a kind of stereo mobile terminal.This mobile terminal includes: first raises one's voice
Device module；Second speaker module；And housing, described housing includes front, described front is provided with first go out acoustic aperture,
Second goes out acoustic aperture and button, and described first goes out acoustic aperture connects with the first sound hole of described first speaker module, and described second
Going out acoustic aperture to connect with the second sound hole of described second speaker module, described second goes out acoustic aperture is arranged on institute around described button
State on housing.
Alternatively, described button is touch key-press or physical button.
Alternatively, described front is positioned at first surface, and described button is positioned at second surface, described first surface and described
Two surfaces have the difference in height of setting, and described button is provided with epitaxy part, and described button passes through described epitaxy part with described
Front is connected, and is provided with described second and goes out acoustic aperture on described epitaxy part.
Alternatively, described first surface is parallel with described second surface, and described epitaxy part is inclined-plane or described epitaxy part
It is perpendicular to described first surface.
Alternatively, described front includes display screen, and described front is divided into the first frame and the second limit by described display screen
Frame, described first frame and described second frame are oppositely arranged, and described first goes out acoustic aperture is positioned on described first frame, and described
Two go out acoustic aperture is positioned on described second frame.
Alternatively, described second speaker module includes the second loudspeaker monomer and the second module casing, described second mould
The inside of group housing has cavity and supporting plate, and described cavity is divided into receiving chamber and go out the operatic tunes by described supporting plate, described in go out the operatic tunes
Being positioned at the lower section along Impact direction of described button, described second loudspeaker monomer is arranged on described receiving intracavity, and described
The vibrating diaphragm of two loudspeaker monomers is oppositely arranged with described supporting plate, and described supporting plate is between described button and described vibrating diaphragm, in institute
State be provided with on the edge of supporting plate connect described receiving chamber and described go out the operatic tunes described second sound hole, described second sound hole and institute
State second to go out acoustic aperture and be oppositely arranged.
Alternatively, described first speaker module includes handset mode and speakerphone mode.
Alternatively, described second speaker module is multiple, presses described in corresponding one of each described second speaker module
Key and described second go out acoustic aperture around what described button was arranged.
Alternatively, acoustic aperture is gone out and the described second inner side of at least one going out in acoustic aperture is provided with dust-proof unit described first
Part.
Alternatively, described button is HOME key.
It was found by the inventors of the present invention that in the prior art, the mobile terminal such as smart mobile phone goes out acoustic aperture due to speaker
Position arranges improper, causes stereophonic effect the best and causes bad order.Therefore, the technical assignment that the present invention is to be realized
Or that the those skilled in the art of technical problem is that to be solved never expect or it is not expected that, therefore the present invention is one
Plant new technical scheme.
By detailed description to the exemplary embodiment of the present invention referring to the drawings, the further feature of the present invention and
Advantage will be made apparent from.
Accompanying drawing explanation
Combined in the description and the accompanying drawing of the part that constitutes description shows embodiments of the invention, and even
With its explanation together for explaining the principle of the present invention.
A kind of exploded view of the mobile terminal of Fig. 1: the embodiment of the present invention.
A kind of top view of the mobile terminal of Fig. 2: the embodiment of the present invention.
The structural representation of the second module shell of Fig. 3: the embodiment of the present invention.
A kind of sectional view of the mobile terminal of Fig. 4: the embodiment of the present invention.
Partial enlarged drawing at A in Fig. 5: Fig. 4.
In figure, 11: panel；12: bonnet；Go out acoustic aperture at 13: the first；14: the first loudspeaker monomers；15: the first module shells；
16: the first module cover plates；Go out acoustic aperture at 17: the second；18: the second module shells；19: the second module cover plates；20:HOME key；23: hold
Receive chamber；24: go out the operatic tunes；25: supporting plate；26: the second sound holes；27: epitaxy part；28: the second loudspeaker monomers；29: shell wall；30: the
One sound hole.
Detailed description of the invention
The various exemplary embodiments of the present invention are described in detail now with reference to accompanying drawing.It should also be noted that unless additionally have
Body illustrates, the parts illustrated the most in these embodiments and positioned opposite, the numerical expression of step and numerical value are not intended to this
The scope of invention.
Description only actually at least one exemplary embodiment is illustrative below, never as to the present invention
And any restriction applied or use.
May be not discussed in detail for technology, method and apparatus known to person of ordinary skill in the relevant, but suitable
In the case of when, described technology, method and apparatus should be considered a part for description.
It is shown here that any occurrence should be construed as merely exemplary with in all examples discussed, and not
It is as restriction.Therefore, other example of exemplary embodiment can have different values.
It should also be noted that similar label and letter represent similar terms, therefore, the most a certain Xiang Yi in following accompanying drawing
Individual accompanying drawing is defined, then need not it is further discussed in accompanying drawing subsequently.
In order at least solve one of above-mentioned technical problem.The present invention provides a kind of stereo mobile terminal.As it is shown in figure 1,
This mobile terminal can be, but not limited to, mobile phone, panel computer, notebook computer, intelligent watch, transmitter receiver etc..This moves end
End includes: the first speaker module, the second speaker module and housing.Housing has inner chamber, the first speaker module and second
Speaker module is set in the lumen.Housing includes front.Front is provided with and first goes out acoustic aperture 13, second go out acoustic aperture 17
And button.First goes out acoustic aperture 13 connects with the first sound hole 30 of the first speaker module.Second goes out acoustic aperture 17 raises one's voice with second
Second sound hole 26 of device module connects.Second goes out acoustic aperture 17 is arranged on housing around button.
This mobile terminal includes two speaker modules, and the acoustic aperture that goes out of two speaker modules is positioned on front.Should
Mobile terminal has good stereophonic effect.
Additionally, due to second goes out acoustic aperture 17 and be arranged on front, therefore decrease the sound propagation towards other directions, this set
Mode improves the loudness of speaker module.
Additionally, due to second goes out acoustic aperture 17 and be arranged on housing around button, therefore second goes out acoustic aperture 17 and is not take up front
Exceptional space so that the outward appearance of mobile terminal is good.
Additionally, need not additionally arrange out acoustic aperture on other faces of mobile terminal, improve outward appearance whole of mobile terminal
Body and the waterproof effect in other faces.
Fig. 1 shows a kind of embodiment of the mobile terminal of the present invention.In this embodiment, housing includes being fastened on
Panel 11 together and bonnet 12.Such as, housing is cuboid.Preferably, housing is that flat rectangular structure is with suitable
Answer the development trend that mobile terminal is lightening.Panel 11 includes front.In one example, it is provided with display screen in front, excellent
Choosing, display screen is touch-sensitive display screen.The shape of display screen can be, but not limited to, circle, rectangle, trapezoidal etc..Display
Front is divided into the first frame and the second frame by screen.Frame can be used to arrange camera head, voice device, control device,
Button or various sensors etc..
In one example, the first frame and the second frame are oppositely arranged.First goes out acoustic aperture 13 is positioned on the first frame.?
It is provided with button on second frame.Second goes out acoustic aperture 17 is positioned on the second frame, and arranges around button.The type of button can
To be physical button or touch key-press.The function of button can be, but not limited to, HOME key 20, volume key, Pause key, cut
Change key, fingerprint recognition key etc., as long as second can be offered around button goes out acoustic aperture 17.The shape of button can be but not
It is confined to rectangle, circle, ellipse.
First goes out acoustic aperture 13 goes out the relative position of acoustic aperture 17 and can be designed according to actual needs with second.An example
In son, as in figure 2 it is shown, mobile terminal is smart mobile phone, the first speaker module is the receiver of mobile phone, and the second speaker module is
The microphone of smart mobile phone.This first goes out acoustic aperture 13 and second and goes out the design of acoustic aperture 17 and should be easy to answer voice.In order to adapt to not
Same use function, in one example, the first speaker module includes handset mode and speakerphone mode.In use, intelligence
Mobile phone can switch between two patterns.The pattern that handset mode i.e. user normally receives calls.In this mode,
The power of the first speaker module is less, and the sound of output is less.This pattern is suitable under quiet environment call.Amplify mould
Formula i.e. speaker module puts pattern during use outside.In this mode, the power of the first speaker module is relatively big, the sound of output
Sound is big.This pattern is suitable under noisy environment call, or puts use outward when playing game, listening music.Such as,
When playing game, first that smart mobile phone is laterally disposed, then the first speaker module is adjusted to speakerphone mode.First goes out acoustic aperture
13 left sides being positioned at mobile phone, second goes out acoustic aperture 17 is positioned at the right side of mobile phone.According to different picture processes, automatic switchover first is raised
Sound device module and the second speaker module are operated.Go out acoustic aperture 13 from first during sound, time and go out acoustic aperture from second
17.This structure can provide the user good stereophonic effect.Improve Consumer's Experience sense.Those skilled in the art should
Understand that above-mentioned example is a kind of experience mode of stereophonic effect.First goes out acoustic aperture 13 and second goes out acoustic aperture 17 and is arranged on front
Mode inherently there is good stereophonic effect.
In order to improve the appearance of smart mobile phone, HOME key 20 is generally only set in front.As in figure 2 it is shown, second goes out
Acoustic aperture 17 is then arranged around HOME key 20.Additionally, in some smart mobile phones, HOME key 20 is generally positioned at different tables from front
Face.Such as, front is positioned at first surface, and button is positioned at second surface.First surface and second surface have the difference in height of setting.
This difference in height can be configured according to actual needs, if convenient pressing or touch-control.Such as, HOME key 20 can be convex
On front, it is also possible to depression is under front.In one example, button is provided with epitaxy part 27.By push-to
Cross epitaxy part 27 to be connected with front.Epitaxy part 27 is provided with second and goes out acoustic aperture 17.Second goes out acoustic aperture 17 could be arranged to
Multiple through holes of Discrete Distribution, it is also possible to be set to the annular aperture of continuous distribution.Second goes out the quantity of acoustic aperture 17, shape, big
Little needs are configured according to practical situation, do not limit at this.
In order to the outward appearance making mobile terminal is good, as it is shown in figure 5, in one example, first surface is put down with second surface
Row is arranged.Epitaxy part 27 is inclined-plane.The multiple through holes arranging Discrete Distribution on inclined-plane go out acoustic aperture 17 as second.Owing to being
Inclined-plane, therefore second goes out acoustic aperture 17 towards all angles.This setup can make the stereophonic effect of the second speaker module
More preferably.Further, the set-up mode on inclined-plane can also make button have good contact feel and good appearance.
In another example, epitaxy part 27 is configured to be perpendicular to first surface.Due to first surface and second surface
Parallel, therefore epitaxy part 27 is also perpendicularly to second surface.Second goes out acoustic aperture 17 is perpendicular to epitaxy part 27 and offers.Look several from front
Can't see second and go out acoustic aperture 17.This structure further increases the appearance of mobile terminal.Additionally, the second speaker mould
The stereophonic effect of group is good.
Present invention also offers a kind of second speaker module, as in Figure 3-5.Second speaker module includes that second raises
Sound device monomer 28 and the second module casing.Such as, the second module casing includes the second module shell 18 and the second module cover plate 19.
Second module shell 18 and the second module cover plate 19 snap together, and have cavity and supporting plate 25 in their inside.Supporting plate 25
Separate the cavity into receiving chamber 23 and go out the operatic tunes 24.In one example, shell wall 29 surround and form out the operatic tunes 24, shell wall 29
End is for being connected with panel 11.Such as, by binding agent, the inwall of the end of shell wall 29 with panel 11 is bonded together.Go out
The operatic tunes 24 is configured to cover button and epitaxy part 27.Airtight chamber is formed between second module casing and panel 11
Body, to form good sound effect.Going out the operatic tunes 24 and be positioned at the lower section along Impact direction of button, Impact direction i.e. button is pressed
The direction of stress when pressure or touch.Second loudspeaker monomer 28 is arranged in receiving chamber 23.Second loudspeaker monomer 28
Vibrating diaphragm is oppositely arranged with supporting plate 25.Supporting plate 25 is between button and vibrating diaphragm.Impact direction along button is followed successively by from top to bottom
Button, go out the operatic tunes 24, supporting plate 25 and vibrating diaphragm.The edge of supporting plate 25 is provided with connection accommodate chamber 23 and go out the second of the operatic tunes 24
Sound hole 26.Second sound hole 26 goes out acoustic aperture 17 with second and is oppositely arranged, and this setup can make going out of the second speaker module
Sound effective value is more preferable.Go out the operatic tunes 24 in addition to propagating the function of sound, it is also possible to for installing relevant components and parts and the sensing of button
Device etc..If button is physical button, supporting plate 25 is also prevented from the components and parts damage vibrating diaphragm when button is pressed.
Present invention also offers a kind of first speaker module.As shown in figs. 1 and 4, the first speaker module includes first
Loudspeaker monomer 14 and the first module casing.First module shell 15 and the first module cover plate 16 mutually fasten formation the first module
Housing.First loudspeaker monomer 14 is arranged in the first module casing.First module shell 15 also includes going out acoustic aperture with first
First sound hole of 13 connections.
In order to improve the sound effect of mobile terminal, in one example, the second speaker module is multiple.And it is each
The second corresponding button of speaker module and second go out acoustic aperture 17 around what button was arranged.Multiple second speaker modules can
To improve the stereophonic effect of mobile terminal further.
In order to avoid mobile terminal is during life-time service, formed because outside dust enters the inside of speaker module
Noise, in one example, goes out, first, the inner side of at least one that acoustic aperture 13 and second goes out in acoustic aperture 17 and is provided with dust-proof unit
Part.Dustproof element can be, but not limited to, foam or sponge.
Although by example, some specific embodiments of the present invention have been described in detail, but the skill of this area
Art personnel are it should be understood that example above is merely to illustrate rather than in order to limit the scope of the present invention.The skill of this area
Art personnel are it should be understood that can modify to above example without departing from the scope and spirit of the present invention.This
Bright scope is defined by the following claims.
Claims (10)
1. a stereo mobile terminal, it is characterised in that including:
First speaker module；
Second speaker module；And
Housing, described housing includes front, described front is provided with first go out acoustic aperture (13), second go out acoustic aperture (17) and
Button, described first goes out acoustic aperture (13) connects with first sound hole (30) of described first speaker module, and described second goes out acoustic aperture
(17) the second sound hole (26) with described second speaker module connects, and described second goes out acoustic aperture (17) is set around described button
Put on the housing.
Mobile terminal the most according to claim 1, it is characterised in that described button is touch key-press or physical button.
Mobile terminal the most according to claim 1, it is characterised in that described front is positioned at first surface, described by key mapping
There is in second surface, described first surface and described second surface the difference in height of setting, described button is provided with extension
Portion (27), described button is connected with described front by described epitaxy part (27), in the upper setting of described epitaxy part (27)
State second and go out acoustic aperture (17).
Mobile terminal the most according to claim 3, it is characterised in that described first surface is parallel with described second surface,
Described epitaxy part (27) is inclined-plane or described epitaxy part (27) is perpendicular to described first surface.
Mobile terminal the most according to claim 1, it is characterised in that described front includes display screen, described display screen will
Described front is divided into the first frame and the second frame, described first frame and described second frame and is oppositely arranged, and described first
Going out acoustic aperture (13) to be positioned on described first frame, described second goes out acoustic aperture (17) is positioned on described second frame.
Mobile terminal the most according to claim 1, it is characterised in that described second speaker module includes the second speaker
Monomer (28) and the second module casing, have cavity and supporting plate (25), described supporting plate in the inside of described second module casing
(25) described cavity is divided into receiving chamber (23) and go out the operatic tunes (24), described in go out the operatic tunes (24) be positioned at described button along stress
The lower section in direction, described second loudspeaker monomer (28) is arranged in described receiving chamber (23), described second loudspeaker monomer
(28) vibrating diaphragm is oppositely arranged with described supporting plate (25), and described supporting plate (25) is between described button and described vibrating diaphragm, in institute
State be provided with on the edge of supporting plate (25) connect described receiving chamber (23) and described go out the operatic tunes (24) described second sound hole (26),
Described second sound hole (26) goes out acoustic aperture (17) with described second and is oppositely arranged.
Mobile terminal the most according to claim 1, it is characterised in that described first speaker module include handset mode and
Speakerphone mode.
Mobile terminal the most according to claim 1, it is characterised in that described second speaker module is multiple, Mei Gesuo
State the second corresponding described button of speaker module and described second go out acoustic aperture (17) around what described button was arranged.
Mobile terminal the most according to claim 1, it is characterised in that go out acoustic aperture (13) and described second described first and go out
The inner side of at least one in acoustic aperture (17) is provided with dustproof element.
10. according to the mobile terminal described in any one in claim 1-9, it is characterised in that described button is HOME key
(20)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610702515.5A CN106170029B (en) | 2016-08-18 | 2016-08-18 | Stereo mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610702515.5A CN106170029B (en) | 2016-08-18 | 2016-08-18 | Stereo mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106170029A true CN106170029A (en) | 2016-11-30 |
| CN106170029B CN106170029B (en) | 2022-04-26 |
Family
ID=57375956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610702515.5A Active CN106170029B (en) | 2016-08-18 | 2016-08-18 | Stereo mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106170029B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108882124A (en) * | 2018-06-29 | 2018-11-23 | 维沃移动通信有限公司 | A kind of electronic equipment |
| CN108924715A (en) * | 2018-09-12 | 2018-11-30 | 歌尔股份有限公司 | Electric terminal |
| CN109495823A (en) * | 2018-12-27 | 2019-03-19 | 瑞声声学科技(深圳)有限公司 | Loudspeaker enclosure and portable electronic device |
| WO2019090449A1 (en) * | 2017-11-09 | 2019-05-16 | 深圳传音通讯有限公司 | Mobile terminal |
| CN110602606A (en) * | 2019-08-30 | 2019-12-20 | 维沃移动通信有限公司 | Electronic equipment |
| CN111182425A (en) * | 2019-12-31 | 2020-05-19 | Oppo广东移动通信有限公司 | Electronic device |
| TWI724865B (en) * | 2020-04-15 | 2021-04-11 | 橙艾創新股份有限公司 | Protector |
| WO2022067891A1 (en) * | 2020-09-29 | 2022-04-07 | 瑞声声学科技(深圳)有限公司 | Smartwatch |
| WO2022067895A1 (en) * | 2020-09-29 | 2022-04-07 | 瑞声声学科技(深圳)有限公司 | Smart watch |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022067895A1 (en) * | 2020-09-29 | 2022-04-07 | 瑞声声学科技(深圳)有限公司 | Smart watch |
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| Publication number | Publication date |
|---|---|
| CN106170029B (en) | 2022-04-26 |
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