CN105120039A - Mobile terminal - Google Patents
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- CN105120039A CN105120039A CN201510555875.2A CN201510555875A CN105120039A CN 105120039 A CN105120039 A CN 105120039A CN 201510555875 A CN201510555875 A CN 201510555875A CN 105120039 A CN105120039 A CN 105120039A
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Abstract
The invention discloses a mobile terminal. The mobile terminal comprises a shell, a conduction frame and a piezoelectric ceramic loudspeaker; the shell comprises a front cover and a back cover; the front cover comprises a first fixed surface; the back cover comprises a second fixed surface; the conduction frame comprises a first conducting plate, a second conducting plate which is opposite to the first conducting plate and a third conducting plate which is fixed between the first conducting plate and the second conducting plate; and the piezoelectric ceramic loudspeaker is adhered to the third conducting plate and inputs a vibrating signal to the third conducting plate, so that the front cover and the back cover can make sound towards one ear of a human body in a mechanical vibration mode via air conduction or can conduct the vibrating signal directly towards one ear of the human body through human tissues in a bone conduction mode. Therefore, the mobile terminal can realize communication by utilizing the front cover or the back cover which is close to or in contact with one ear of the human body; and the communication quality is improved.
Description
Technical field
Invention relates to electronic device field, particularly relates to a kind of mobile terminal.
Background technology
Traditional mobile phone is all be fixed on by receiver on mobile phone protecgulum, namely receiver and display screen are arranged at the same side of mobile phone, need one side mobile phone being arranged display screen near ear when conversing, and by air transmitted in ear, realize the reception of call voice, but this kind of structure only display screen can be set at mobile phone one side near ear time could realize call, call mode is single, and speech quality is influenced.
Summary of the invention
The object of invention is to provide a kind of mobile terminal realizing multiple call mode, improve speech quality.
In order to solve the problems of the technologies described above, invention provides a kind of mobile terminal, wherein, described mobile terminal comprises housing, conduction frame and piezoelectric ceramic loudspeaker, described housing comprises the bonnet that protecgulum is arranged with relative described protecgulum, described protecgulum comprises the first stationary plane towards described bonnet, described bonnet comprises the second stationary plane towards described first stationary plane, described conduction frame comprises the second conductive plate of the first conductive plate and relative described first conductive plate, and the 3rd conductive plate be fixed between described first conductive plate and described second conductive plate, described piezoelectric ceramic loudspeaker fits on described 3rd conductive plate, to described 3rd conductive plate inputted vibration signal, described vibration signal is conducted to described first conductive plate and described second conductive plate by described 3rd conductive plate, described first conductive plate and described second conduction version fit on described first stationary plane and described second stationary plane respectively, and described divided oscillation signal supplementary biography is directed at described protecgulum and described bonnet, described protecgulum and described bonnet are used for described vibration signal to transfer to air or/and human body, to form the discernible sound of human body.
Wherein, described mobile terminal also comprises the first display floater, described first stationary plane comprises establishes the first transparent area and the first conformable region, described first display floater of described first transparent area laminating, and through the display light of described protecgulum through described first display floater, described first conformable region is positioned at described first side, transparent area, and described first conductive plate of fitting.
Wherein, described first display floater is touching display screen.
Wherein, described mobile terminal also comprises the second display floater, described second stationary plane comprises establishes the second transparent area and the second conformable region, described second display floater of described second transparent area laminating, and through the display light of described bonnet through described second display floater, described second conformable region is positioned at described second side, transparent area, and described second conductive plate of fitting.
Wherein, described second display floater is touching display screen.
Wherein, described mobile terminal also comprises the first microphone, described housing also comprises the frame be fixed between described protecgulum and described bonnet, described frame comprises the first side and second side that are oppositely arranged, described first side offers the first MIC, and described first microphone is fixed between described protecgulum and described bonnet, near described first side, and relatively described first MIC is arranged, described conduction frame is near described second side.
Wherein, described mobile terminal also comprises camera module, and described camera module is fixed on described first stationary plane near described second side, and the corresponding described camera module of described first stationary plane offers lightlng hole.
Wherein, described mobile terminal also comprises the second microphone, and described second microphone is fixed between described protecgulum and described bonnet, and near described second side, corresponding described second microphone in described second side offers the second MIC.
Wherein, described mobile terminal also comprises the 3rd microphone, described frame also comprises the 3rd side be fixed between described first side and second side, described 3rd side offers the 3rd MIC, described 3rd microphone is fixed between described protecgulum and described bonnet, near described 3rd side, and relatively described 3rd MIC is arranged.
Wherein, described 3rd conductive plate vertically described first conductive plate and described second conductive plate.
The mobile terminal provided is provided, described protecgulum and described bonnet is fitted in respectively by the first conductive plate of described conduction frame and the second conductive plate, and the described piezoelectric ceramic loudspeaker that is sticked on the 3rd conductive plate of described conduction frame, utilize described piezoelectric ceramic loudspeaker to described 3rd conductive plate inputted vibration signal, and conduct to described protecgulum and described bonnet respectively through described first conductive plate and described second conductive plate, thus described protecgulum and described bonnet are sounded through air transmitted in the mode of mechanical oscillation in the ear of human body, and in the mode of osteoacusis through tissue directly to conduction vibration signal in human body ear, thus make described mobile terminal that described protecgulum or bonnet can be utilized all can to realize call near human body ear or contact human body ear, and then realize the multiple call mode of described mobile terminal, improve speech quality.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of invention, be briefly described to the accompanying drawing used required in execution mode below, apparently, accompanying drawing in the following describes is only some execution modes of invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic cross-section of the mobile terminal inventing the preferred embodiment provided;
Fig. 2 is the enlarged diagram along II-II part of the mobile terminal of Fig. 1;
Fig. 3 is the schematic cross-section of the mobile terminal of another embodiment provided by the invention;
Fig. 4 is the schematic cross-section of the mobile terminal of another embodiment provided by the invention;
Fig. 5 is the schematic cross-section of the mobile terminal of another embodiment provided by the invention.
Embodiment
Below in conjunction with the accompanying drawing in invention execution mode, the technical scheme in invention execution mode is clearly and completely described.
Refer to Fig. 1 and Fig. 2, invention provides a kind of mobile terminal 100, and described mobile terminal 100 comprises housing 10, conduction frame 20 and piezoelectric ceramic loudspeaker 30.Described housing 10 comprises the bonnet 12 that protecgulum 11 is arranged with relative described protecgulum 11, and described protecgulum 11 comprises the first stationary plane 111 towards described bonnet 12, and described bonnet 12 comprises the second stationary plane 121 towards described first stationary plane 111.Described conduction frame 20 comprises the second conductive plate 22 of the first conductive plate 21 and relative described first conductive plate 21, and is fixed on the 3rd conductive plate 23 between described first conductive plate 21 and described second conductive plate 22.Described piezoelectric ceramic loudspeaker 30 fits on described 3rd conductive plate 23, to described 3rd conductive plate 23 inputted vibration signal.Described vibration signal is conducted to described first conductive plate 21 and described second conductive plate 22 by described 3rd conductive plate 23.Described first conductive plate 21 and described second conduction version 22 fit on described first stationary plane 111 and described second stationary plane 121 respectively, and described divided oscillation signal supplementary biography is directed at described protecgulum 11 and described bonnet 12, described protecgulum 11 and described bonnet 12 for described vibration signal is transferred to air or/and human body, to form the discernible sound of human body.Be understandable that, described mobile terminal 100 can be the equipment such as mobile phone, panel computer, intercom, speech communication device.
Described protecgulum 11 and described bonnet 12 is fitted in respectively by the first conductive plate 21 of described conduction frame 20 and the second conductive plate 22, and the described piezoelectric ceramic loudspeaker 30 that is sticked on the 3rd conductive plate 23 of described conduction frame 20, utilize described piezoelectric ceramic loudspeaker 30 to described 3rd conductive plate 23 inputted vibration signal, and conduct to described protecgulum 11 and described bonnet 12 respectively through described first conductive plate 21 and described second conductive plate 22, thus described protecgulum 11 and described bonnet 12 are sounded through air transmitted in the mode of mechanical oscillation in the ear of human body, and in the mode of osteoacusis through tissue directly to conduction vibration signal in human body ear, thus make described mobile terminal 100 that described protecgulum 11 or bonnet 12 can be utilized all can to realize call near human body ear or contact human body ear, and then realize described mobile terminal more than 100 kind of call mode, improve speech quality.
There is provided a kind of preferred embodiment, described housing 10 can be phone housing, panel computer shell or intercom shell.Described housing 10 can be adopt to have the plastic cement material of stronger resilience or metal material is made, the resilience of described housing 10 is utilized easily to make described protecgulum 11 and described bonnet 12 produce mechanical oscillation, and then facilitate described protecgulum 11 and described bonnet 12 to produce sound, or directly to tissue conduction vibration, namely through human body bone or human muscle's conduction vibration, finally conduct to the inner ear perilymph of human body, make user can identify this vibration signal.Concrete, described housing 10 also comprises the frame 13 be fixed between described protecgulum 11 and described bonnet 12, and described frame 13 encloses the periphery in described protecgulum 11, and encloses the periphery in described bonnet 12.The relatively described bonnet 12 of described protecgulum 11 covers, thus described housing 10 is rectangular box-like, the described conduction frame 20 of collecting and described piezoelectric ceramic loudspeaker 30 in described housing 10.More specifically, described protecgulum 11 also comprises the first outer surface 112 of relatively described first stationary plane 111.Described first outer surface 112 can be the display surface as mobile phone, through the display screen light of interior of mobile phone, also can be the touch surface of mobile phone, realizes touching the reception of instruction by touching described first outer surface 112.When using described mobile terminal 100 to carry out voice call, the vibration of described protecgulum 11 makes described first outer surface 112 vibrate, thus can, by described first outer surface 112 near user's ear or contact user's ear, to realize by conduct vibrations in human body ear, thus make user identify voice.Described bonnet 12 also comprises the second outer surface 122 of relatively described second stationary plane 121.Described bonnet 12 can be the battery cover of mobile phone, thus described second outer surface 122 can be the back side of mobile phone.When using described mobile terminal 100 to converse, the vibration of described bonnet 12 makes described second outer surface 122 vibrate, thus can, by described second outer surface 122 near user's ear or directly contact user's ear, to realize by conduct vibrations in human body ear, thus make user identify voice.Thus described mobile terminal 100 is when carrying out voice call as mobile phone, no matter no matter be all can realize identifying voice by described protecgulum 11 or by described bonnet 12 near user's ear or contact user's ear, be namely that the display surface of mobile phone or the back side of mobile phone all can realize voice call.Adopt mechanical oscillation mode sounding due to described protecgulum 11 or adopt osteoacusis mode to propagate sound, thus described protecgulum 11 need not set out sound hole again, thus described first stationary plane 111 usable floor area is increased, and then more device can be fixed on described first stationary plane 111, such as fix the function element such as photoflash lamp, Bluetooth antenna at described first stationary plane 111.Same principle, described bonnet 12 can offer just sound hole equally, saves usage space.In other embodiments, can also be described protecgulum 11 and described bonnet 12 by conduct vibrations to described frame 13, utilize described frame 13 to human body conduction vibration, to identify voice, realize conduct vibrations by described frame 13 near human body ear or contact human body ear.
In present embodiment, described first conductive plate 21, second conductive plate 22 and the 3rd conductive plate 23 can effective conducted acoustic waves.Concrete, described first conductive plate 21, second conductive plate 22 and the 3rd conductive plate 23 one-body molded.Described first conductive plate 21, second conductive plate 22 and the 3rd conductive plate 23 are rectangle plate.Described first conductive plate 21 comprises the first lateral surface 211 deviating from described second conductive plate 22, bonding double faced adhesive tape (mark) between described first lateral surface 211 with described first stationary plane 111.Described first lateral surface 211 adopts with described first stationary plane 111 mode fitted, the vibration of described first conductive plate 21 is made effectively to conduct to described protecgulum 11, avoid vibration loss between described first conductive plate 21 and described protecgulum 11, thus improve the voice call quality of described mobile terminal 100.Described second conductive plate 22 comprises the second lateral surface 221 deviating from described first conductive plate 21, parallel described first lateral surface 211 of described second lateral surface 221.Bonding double faced adhesive tape (mark) between described second lateral surface 221 with described second stationary plane 121, the vibration of described ceramic piezoelectric loudspeaker 30 effectively conducts on described bonnet 12 by described second conductive plate 22, improves the speech quality of described mobile terminal 100.Utilize described first conductive plate 21 and described second conductive plate 22 bonding described first stationary plane 111 and described second stationary plane 121 respectively, realizing described conduction frame 20 is fixed in described housing 10, make described conduction frame 20 stabilized structure, and facilitate described conduction frame 20 by the conduct vibrations of described piezoelectric ceramic loudspeaker 30 to described protecgulum 11 and described bonnet 12, and make described protecgulum 11 and described bonnet 12 synchronous cant, improve communication effect.Described 3rd conductive plate 23 is described first conductive plate 21 vertically, and described 3rd conductive plate 23 also vertical described second conductive plate 22, thus described 3rd conductive plate 23 realizes uniform balance ground conduction vibration on described first conductive plate 21 and described second conductive plate 22.Described 3rd conductive plate 23 fixes the edge of described first conductive plate 21 and the edge of described second conductive plate 22 respectively near the two edges of described first stationary plane 111 and described second stationary plane 121.Described 3rd conductive plate 23 comprises medial surface 231, described medial surface 231 is positioned at inside described conduction frame 20, described medial surface 231 and bonding double faced adhesive tape between piezoelectric ceramic loudspeaker 30, thus described medial surface 231 receives the vibration of described piezoelectric ceramic loudspeaker 30, and conduct to described first conductive plate 21 and described second conductive plate 22 through described 3rd conductive plate 23.By the bonding described piezoelectric ceramic loudspeaker 31 of described medial surface 231; described piezoelectric ceramic loudspeaker 31 is made to be fixed on inside described conduction frame 20; thus realize the protection of described conduction frame 20 to described piezoelectric ceramic loudspeaker 31; prevent described piezoelectric ceramic loudspeaker 31 from damaging, thus improve the useful life of described mobile terminal 100.In other embodiments, also can be that the lateral surface of described 3rd conductive plate 23 fixes described piezoelectric ceramic loudspeaker 30.
In present embodiment, described piezoelectric ceramic loudspeaker 30 is electrically connected the control assembly (not shown) of described mobile terminal 100, and described control assembly can be the CPU of mobile phone, and described piezoelectric ceramic loudspeaker 30 receives the piezoelectric signal of control assembly.Concrete, described piezoelectric ceramic loudspeaker 30 is in plate shape, and described piezoelectric ceramic loudspeaker 30 fits on described medial surface 231.Described piezoelectric ceramic loudspeaker 30 has positive pole (not shown) and negative pole (not shown), described positive pole and described negative pole turn-on voltage, after described piezoelectric ceramic loudspeaker 30 receives piezoelectric signal, voltage difference that this piezoelectric signal produces is transformed into mechanical oscillation signal, and mechanical oscillation signal is conducted to described 3rd conductive plate 23, described protecgulum 11 and described bonnet 12 is conducted to, to realize speech communication again through described first conductive plate 21 and described second conductive plate 22.
Further, described mobile terminal 100 also comprises the first display floater 40, and described first stationary plane 111 comprises establishes the first transparent area 111a and the first conformable region 111b.Described first display floater 40 of described first transparent area 111a laminating, and through the display light of described protecgulum 11 through described first display floater 40.Described first conformable region 111b is positioned at described first 111a side, transparent area, and described first conductive plate 21 of fitting.
In present embodiment, described protecgulum 11 is transparency glass plate.Described first transparent area 111a printing opacity is arranged, described first transparent area 111a is rectangular, described first transparent area 111a is corresponding with the viewing area of described first display floater 40, thus on described first outer surface 112, the display image of described first display floater 40 can be observed through described first transparent area 111a, thus make described mobile terminal 100 can realize video speech call function.And when observing the display image of described first display floater 40, described protecgulum 11 near ear or contact ear, is conveniently carried out voice call, makes described mobile terminal 100 easy to use by convenience.Described first display floater 40 is touching display screen, described first display floater 40 can also realize the reception of touch command except can showing image, namely the corresponding described first transparent area 111a of described first outer surface 112 realizes the input of touch command, thus increases the using function of described mobile terminal 100.Described first conformable region 111b shading is arranged, and described first conformable region 111b is to described conduction frame 20 and described piezoelectric ceramic loudspeaker 30, and other devices of the inside of described housing 10 cover, thus makes the tailored appearance of described mobile terminal 100.Described first conformable region 111b is formed by ink for screen printing layer on described first stationary plane 111, thus described first conformable region 111b reaches shading object, and the smooth setting of described first conformable region 111b, first lateral surface 211 of described first conformable region 111b and described first conductive plate 21 fits, and then conveniently the vibration of described first conductive plate 21 is effectively conducted to described protecgulum 11.In other embodiments, described first conformable region 111b can also be the photomask formation that is sticked on described first stationary plane 111; Described first conformable region 111b forms shading by carrying out surface spray coating process to described protecgulum 11, and the shading form of described first conformable region 111b is not limited to upper type.
Further, described mobile terminal 100 also comprises the first microphone 50, described frame 13 comprises and is arranged at the first side 131 and second side 132 that length direction is oppositely arranged, described first side 131 offers the first MIC 131a, described first microphone 50 is fixed between described protecgulum 11 and described bonnet 12, near described first side 131, and relatively described first MIC 131a is arranged, and described conduction frame 20 is near described second side 132.
In present embodiment, described housing 10 rectangular-blocklike, described first side 131 and described second side 132 are arranged at the two ends on described housing 10 length direction respectively.Described first microphone 50 is fixed in described housing 10, and call voice for receiving call voice, and is converted to the center-control assembly of electric signal transmission to mobile phone by described first microphone 50.When using described mobile terminal 100 to converse, described first side 131 is near human body face, thus the first microphone 50 being close to described first side 131 receives voice through described first MIC 131a.Described second side 132 near human body ear, thus facilitates described piezoelectric ceramic loudspeaker 30 to conducting speech information in human body ear.By offering described first MIC 131a on described first side 131, thus facilitate described mobile terminal 100 when utilizing described protecgulum 11 or described bonnet 12 to listen to voice messaging, the voice messaging making described first MIC 131a all can receive user to send.In other embodiments, also can be the angle described first MIC 131a being arranged at described protecgulum 11 and described first side 131, or be arranged at the angle of described bonnet 12 and described second side 132.
Further, described mobile terminal also comprises the second microphone 60, described second microphone 60 is fixed between described protecgulum 11 and described bonnet 12, and near described second side 132, corresponding described second microphone 60 in described second side 132 offers the second MIC 132a.
In present embodiment, described second microphone 60 and the identical setting of described first microphone 50 structure, for receiving the voice that user sends.Described second microphone 60 is fixed in described housing 10, and near described conduction frame 20, namely described second microphone 60 is away from described first microphone 60.Thus described second microphone 60 that described mobile terminal 100 can be made to receive sound effect is better.And when conversing near face in the second side 132 of described mobile terminal 100 by user, can call function be realized equally.Increase the call mode of described mobile terminal 100.In other embodiments, described second MIC 132a also can be opened on described protecgulum 11 or described bonnet 12.
Further, described mobile terminal 100 also comprises the 3rd microphone 70, described frame 13 also comprises the 3rd side 133 be fixed between described first side 131 and second side 132, described 3rd side 133 offers the 3rd MIC 133a, described 3rd microphone 70 is fixed between described protecgulum 11 and described bonnet 12, near described 3rd side 133, and relatively described 3rd MIC 133a is arranged.
Described 3rd microphone 70 and the identical setting of described first microphone 50 structure, for accepting the voice that user sends.Described 3rd MIC 133a is opened in described 3rd side 133, and away from described first MIC 131a and described second MIC 132a, thus when horizontal screen uses described mobile terminal 100, still can call function be realized.
Further, described mobile terminal 100 also comprises camera module 80, and described camera module 80 is fixed on described first stationary plane 111 near described second side 132, and the corresponding described camera module 80 of described first stationary plane 111 offers lightlng hole.Utilize described camera module 80 to take through described lightlng hole, thus increase the using function of described mobile terminal 100.
Further, refer to Fig. 3, the invention provides another embodiment, roughly the same with preferred embodiment, unlike, described mobile terminal 100 can realize double-sided display, and namely described bonnet 12 can be and described protecgulum 11 same structure.Concrete, described mobile terminal 100 also comprises the second display floater 90, described second stationary plane 121 comprises establishes the second transparent area 121a and the second conformable region 121b, described second display floater 90 of described second transparent area 121a laminating, and through the display light of described bonnet 12 through described second display floater 90, described second conformable region 131b is positioned at described second 121a side, transparent area, and described second conductive plate 22 of fitting.
In present embodiment, the display pixel of described second display floater 90 can lower than the display pixel of described first panel 40, thus make described mobile terminal 100 energy-conservation, extend the energising duration of described mobile terminal 100, and described second display floater 90 increases the using function of described mobile terminal 100.Described second display floater 90 is touching display screen, and namely the corresponding described second transparent area 121a of described second outer surface 122 realizes the input of touch command, thus increases the using function of described mobile terminal 100.In conjunction with described conduction frame 20 to described bonnet 12 conduction vibration signal, ensure the normal talking of described mobile terminal 100, and then increase the call mode of described mobile terminal 100.Described second transparent area 121a is corresponding with the viewing area of described second display floater 90.Described second conformable region 121b and the identical setting of described first conformable region 111b, do not repeat them here.
Further, refer to Fig. 4, the invention provides another embodiment, roughly the same with more excellent execution mode, unlike, described conduction frame 20 is in " work " shape.Concrete, described first conductive plate 321 comprises the first medial surface 3212 that relatively described first lateral surface 3211 is arranged, described second conductive plate 322 comprises the second medial surface 3222 that relatively described second lateral surface 3221 is arranged, described 3rd conductive plate 323 comprises the first edge 323a near described first conductive plate 321, and the second edge 323b of close described second conductive plate 322, described first edge 323a is fixed on described first medial surface 3212, and corresponding with the geometric center of described first medial surface 3212.Described second edge 323b is fixed on described second medial surface 3222, and corresponding with the geometric center of described second medial surface 3222.Can the geometric center conduction vibration of corresponding described first conductive plate 321 and described second conductive plate 322 from described 3rd conductive plate 323, thus make the vibration of described first conductive plate 321 and described second conductive plate 322 more balanced, make the vibration of described protecgulum 11 and described bonnet 12 more balanced, improve the serviceability of described mobile terminal 100.
Further, refer to Fig. 5, another embodiment is provided, roughly the same with preferred embodiment, unlike, described conduction frame 20 is in " Z " shape.Concrete, the edge of described first conductive plate 421 and the edge of described second conductive plate 422 are connected to the two edges that described 3rd conductive plate 423 is oppositely arranged, and described first conductive plate 421 and described second conductive plate 422 lay respectively at the both sides of described 3rd conductive plate 423.Thus make the position of described first conductive plate 421 to described protecgulum 11 conduction vibration be different from the position of described second conductive plate 422 to described bonnet 12 conduction vibration, and then make described protecgulum 11 different with the call mode of described bonnet 12, thus increase the call mode of described mobile terminal 100.
The mobile terminal provided is provided, described protecgulum and described bonnet is fitted in respectively by the first conductive plate of described conduction frame and the second conductive plate, and the described piezoelectric ceramic loudspeaker that is sticked on the 3rd conductive plate of described conduction frame, utilize described piezoelectric ceramic loudspeaker to described 3rd conductive plate inputted vibration signal, and conduct to described protecgulum and described bonnet respectively through described first conductive plate and described second conductive plate, thus described protecgulum and described bonnet are sounded through air transmitted in the mode of mechanical oscillation in the ear of human body, and in the mode of osteoacusis through tissue directly to conduction vibration signal in human body ear, thus make described mobile terminal that described protecgulum or bonnet can be utilized all can to realize call near human body ear or contact human body ear, and then realize the multiple call mode of described mobile terminal, improve speech quality.
The above is the preferred implementation of invention, it should be pointed out that for those skilled in the art, under the prerequisite not departing from inventive principle, can also make some improvements and modifications, and these improvements and modifications are also considered as the protection range invented.
Claims (10)
1. a mobile terminal, it is characterized in that, described mobile terminal comprises housing, conduction frame and piezoelectric ceramic loudspeaker, described housing comprises the bonnet that protecgulum is arranged with relative described protecgulum, described protecgulum comprises the first stationary plane towards described bonnet, described bonnet comprises the second stationary plane towards described first stationary plane, described conduction frame comprises the second conductive plate of the first conductive plate and relative described first conductive plate, and the 3rd conductive plate be fixed between described first conductive plate and described second conductive plate, described piezoelectric ceramic loudspeaker fits on described 3rd conductive plate, to described 3rd conductive plate inputted vibration signal, described vibration signal is conducted to described first conductive plate and described second conductive plate by described 3rd conductive plate, described first conductive plate and described second conductive plate fit on described first stationary plane and described second stationary plane respectively, and described divided oscillation signal supplementary biography is directed at described protecgulum and described bonnet, described protecgulum and described bonnet are used for described vibration signal to transfer to air or/and human body, to form the discernible sound of human body.
2. mobile terminal according to claim 1, it is characterized in that, described mobile terminal also comprises the first display floater, described first stationary plane comprises establishes the first transparent area and the first conformable region, described first display floater of described first transparent area laminating, and through the display light of described protecgulum through described first display floater, described first conformable region is positioned at described first side, transparent area, and described first conductive plate of fitting.
3. mobile terminal according to claim 2, is characterized in that, described first display floater is touching display screen.
4. mobile terminal according to claim 1, it is characterized in that, described mobile terminal also comprises the second display floater, described second stationary plane comprises establishes the second transparent area and the second conformable region, described second display floater of described second transparent area laminating, and through the display light of described bonnet through described second display floater, described second conformable region is positioned at described second side, transparent area, and described second conductive plate of fitting.
5. mobile terminal according to claim 4, is characterized in that, described second display floater is touching display screen.
6. mobile terminal according to claim 1, it is characterized in that, described mobile terminal also comprises the first microphone, described housing also comprises the frame be fixed between described protecgulum and described bonnet, described frame comprises the first side and second side that are oppositely arranged, described first side offers the first MIC, described first microphone is fixed between described protecgulum and described bonnet, near described first side, and relatively described first MIC is arranged, described conduction frame is near described second side.
7. mobile terminal according to claim 6, is characterized in that, described mobile terminal also comprises camera module, and described camera module is fixed on described first stationary plane near described second side, and the corresponding described camera module of described first stationary plane offers lightlng hole.
8. mobile terminal according to claim 7, it is characterized in that, described mobile terminal also comprises the second microphone, and described second microphone is fixed between described protecgulum and described bonnet, near described second side, corresponding described second microphone in described second side offers the second MIC.
9. mobile terminal according to claim 8, it is characterized in that, described mobile terminal also comprises the 3rd microphone, described frame also comprises the 3rd side be fixed between described first side and second side, described 3rd side offers the 3rd MIC, described 3rd microphone is fixed between described protecgulum and described bonnet, and near described 3rd side, and relatively described 3rd MIC is arranged.
10. mobile terminal according to claim 1, is characterized in that, described 3rd conductive plate is described first conductive plate and described second conductive plate vertically.
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| CN201510555875.2A CN105120039B (en) | 2015-09-02 | 2015-09-02 | Mobile terminal |
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| CN108370394A (en) * | 2015-12-24 | 2018-08-03 | 摩达伊诺琴股份有限公司 | Mobile terminal |
| CN108566464A (en) * | 2018-04-28 | 2018-09-21 | 维沃移动通信有限公司 | A kind of mobile terminal |
| CN109086025A (en) * | 2018-07-09 | 2018-12-25 | Oppo广东移动通信有限公司 | Sounding control method, device, electronic device and computer-readable medium |
| CN110139198A (en) * | 2018-02-09 | 2019-08-16 | 南昌欧菲显示科技有限公司 | Shell and terminal device |
| CN112887467A (en) * | 2018-02-02 | 2021-06-01 | 荣耀终端有限公司 | Sliding closure formula terminal |
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