CN105577856B - A kind of handheld terminal - Google Patents
A kind of handheld terminal Download PDFInfo
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- CN105577856B CN105577856B CN201510465430.5A CN201510465430A CN105577856B CN 105577856 B CN105577856 B CN 105577856B CN 201510465430 A CN201510465430 A CN 201510465430A CN 105577856 B CN105577856 B CN 105577856B
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- handheld terminal
- loudspeaker
- display screen
- aperture
- microphone
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- 238000010079 rubber tapping Methods 0.000 claims abstract description 27
- 241000209140 Triticum Species 0.000 claims description 8
- 235000021307 Triticum Nutrition 0.000 claims description 8
- 230000036544 posture Effects 0.000 description 28
- 238000004891 communication Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000004590 computer program Methods 0.000 description 1
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Abstract
The embodiment of the invention discloses a kind of handheld terminals, the handheld terminal can include: the first display screen, wherein, the front of the handheld terminal is arranged in first display screen, the first aperture is provided at positive and upper edge positioned at first display screen in the handheld terminal, the second aperture is provided at positive and lower edge positioned at first display screen in the handheld terminal, the first side of the handheld terminal is provided with third aperture, the second side of the handheld terminal is provided with the 4th aperture；First tapping in the handheld terminal is built-in with the first loudspeaker, second tapping in the handheld terminal is built-in with the second loudspeaker, the 4th tapping in the handheld terminal is built-in with the first microphone, and the third tapping in the handheld terminal is built-in with second microphone；The handheld terminal is also built-in with spatial attitude sensor and processor.The audio quality of handheld terminal can be improved in the embodiment of the present invention.
Description
Technical field
The present invention relates to field of terminal more particularly to a kind of handheld terminals.
Background technique
With the development of science and technology, handheld terminal application is also more and more extensive at present, and such as: mobile phone, tablet computer etc. are hand-held
Terminal.And handheld terminal much all supports voice communication and audio playing function, wherein either voice communication or audio is broadcast
Putting is realized by the voicefrequency circuit on handheld terminal, i.e., voicefrequency circuit can play audio and/or acquisition audio.
However, the layout of voicefrequency circuit is all very single on current handheld terminal, and such as: mobile phone is typically all to be arranged in the lower end of mobile phone
There is a microphone, the upper end of mobile phone is provided with a receiver (may also be referred to as loudspeaker), it is logical in progress voice in this way
When words, voice is acquired using microphone, plays voice using receiver.However, in practical applications, user uses handheld terminal
When, the spatial attitude of handheld terminal is not fixed, such as: the upper end of mobile phone is under when call, and lower end is upper, i.e., handheld is whole
Turn use around in end.In this case, since the microphone on handheld terminal is above, and receiver is below, so as to cause
Microphone acquires very weak to voice, and the voice that receiver plays is not easy to be heard by the user.
As it can be seen that since the voicefrequency circuit layout on current handheld terminal is single, and spatial attitude locating for handheld terminal
Be it is unfixed, so as to cause handheld terminal may there is a problem of audio quality difference.
Summary of the invention
The embodiment of the invention provides a kind of handheld terminals, and the audio quality of handheld terminal can be improved.
In a first aspect, the embodiment of the present invention provides a kind of handheld terminal, comprising:
First display screen, wherein the front of the handheld terminal is arranged in first display screen, in the handheld terminal
It is provided with the first aperture at upper edge that is positive and being located at first display screen, in the handheld terminal front and is located at described
It is provided with the second aperture at the lower edge of first display screen, the first side of the handheld terminal is provided with third aperture,
The second side of the handheld terminal is provided with the 4th aperture, wherein the first side be the handheld terminal in it is described
The one side nearest with the upper edge of first display screen in the parallel two sides in the upper edge of first display screen, described
Two side faces are another side of the two sides in addition to the first side；
First tapping in the handheld terminal is built-in with the first loudspeaker, and described in the handheld terminal
Two tappings are built-in with the second loudspeaker, and the 4th tapping in the handheld terminal is built-in with the first microphone, described
The third tapping in handheld terminal is built-in with second microphone；
The handheld terminal is also built-in with spatial attitude sensor and processor, the spatial attitude sensor and the place
Device connection is managed, the processor also connects with first loudspeaker, the second loudspeaker, the first microphone and second microphone respectively
It connects, the processor is used for the current spatial appearance being presently according to the handheld terminal that the spatial attitude sensor detects
State selects corresponding audio parts to carry out from first loudspeaker, the second loudspeaker, the first microphone and second microphone
Audio processing.
In the first possible implementation of the first aspect, the handheld terminal further includes second display screen, described
The reverse side of the handheld terminal is arranged in second display screen.
The possible implementation of with reference to first aspect the first, in second of possible implementation of first aspect
In, in the handheld terminal reverse side and the position opposite with first aperture is provided with the 5th aperture, in the handheld terminal
The reverse side and position opposite with second aperture is provided with the 6th aperture；
The handheld terminal is also built-in with third loudspeaker, and the third loudspeaker is arranged in the handheld terminal
5th tapping；
The handheld terminal is also built-in with the 4th loudspeaker, and the 4th loudspeaker is arranged in the handheld terminal
6th tapping.
Second of possible implementation of the possible implementation of with reference to first aspect the first or first aspect,
In a third possible implementation of the first aspect, first display screen is touch display screen, the second display screen
For touch display screen.
With reference to first aspect or second of the first possible implementation of first aspect or first aspect can
Can implementation, in a fourth possible implementation of the first aspect, the front of the handheld terminal is additionally provided with the
Six apertures；
De-noising microphone is also built-in in the 6th tapping in the handheld terminal.
With reference to first aspect or second of the first possible implementation of first aspect or first aspect can
The implementation of energy, in the fifth possible implementation of the first aspect, in the first side of the handheld terminal
It is additionally provided with earphone interface.
With reference to first aspect or second of the first possible implementation of first aspect or first aspect can
The implementation of energy, in the sixth possible implementation of the first aspect, in the second side of the handheld terminal
It is additionally provided with data line interface.
With reference to first aspect or second of the first possible implementation of first aspect or first aspect can
The implementation of energy is additionally provided in the front of the handheld terminal in a seventh possible implementation of the first aspect
Camera.
In above-mentioned technical proposal, handheld terminal includes the first display screen, and first display screen was arranged at the hand-held end
The front at end, handheld terminal front and be located at first display screen upper edge at be provided with the first aperture, in institute
It states handheld terminal front and is located at the lower edge of first display screen and be provided with the second aperture, the of the handheld terminal
One side is provided with third aperture, the second side of the handheld terminal is provided with the 4th aperture, wherein the first side
It is upper with first display screen in two sides parallel with the upper edge of first display screen in the handheld terminal
The nearest one side in edge, the second side are another side of the two sides in addition to the first side；The hand
First tapping held in terminal is built-in with the first loudspeaker, and second tapping in the handheld terminal is built-in with
Second loudspeaker, the 4th tapping in the handheld terminal are built-in with the first microphone, the institute in the handheld terminal
It states third tapping and is built-in with second microphone；The handheld terminal is also built-in with spatial attitude sensor and processor, described
Spatial attitude sensor is connected to the processor, the processor also respectively with first loudspeaker, the second loudspeaker,
One microphone is connected with second microphone, and the processor is used for the hand-held end detected according to the spatial attitude sensor
The current spatial posture being presently in is held, from first loudspeaker, the second loudspeaker, the first microphone and second microphone
Corresponding audio parts are selected to carry out audio processing.It may be implemented to select corresponding sound according to the different postures of handheld terminal in this way
Frequency device carries out audio processing, so as to improve the audio quality of handheld terminal.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of handheld terminal provided in an embodiment of the present invention；
Fig. 2 is a kind of schematic internal view of handheld terminal provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of another handheld terminal provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is a kind of structural schematic diagram of handheld terminal provided in an embodiment of the present invention, as shown in Figure 1,
Handheld terminal includes the first display screen 111, wherein the front 11 of handheld terminal is arranged in the first display screen 111, described hand-held
Terminal front side and it is located at the upper edge of first display screen 111 and is provided with the first aperture 112, in handheld terminal front
And be located at the lower edge of first display screen and be provided with the second aperture 113, it is set in the first side 12 of the handheld terminal
It is equipped with third aperture 121, the second side 13 of the handheld terminal is provided with the 4th aperture 131, wherein the first side
15 in parallel with the upper edge of first display screen 11 two sides in the handheld terminal with first display screen
The nearest one side in 111 upper edge, the second side 13 are that the two sides are another in addition to the first side 12
Side.
In the present embodiment, the upper edge of above-mentioned first display screen 111 can be companion in the edge that the first display screen 11 includes
It can be understood as the first display screen 111 in display in the edge of handheld terminal upper end or the upper edge of the first display screen 111
The upper edge of edge corresponding to the top of the display interface of default or above-mentioned first display screen 111 can be rectangular
Two short sides of the first display screen 111 are located at the edge of handheld terminal upper end in, specifically can be with reference to shown in Fig. 1；First is aobvious
The lower edge of display screen 111 is exactly the opposite edge in the upper edge of the first display screen 111, specifically can be with reference to shown in Fig. 1.
In the present embodiment, above-mentioned first aperture 112 can be the upper edge that handheld terminal is arranged in and the first display screen 111
Upper edge between region, and the first aperture 112 it is also understood that for be on the front housing of handheld terminal be located at first display
The aperture being arranged at the upper edge of screen 111.In addition, the first aperture 112 can be rectangular aperture.Above-mentioned second aperture 113
Region between the lower edge of handheld terminal and the lower edge of the first display screen 111 is set, and the second aperture 113 can also be managed
Solution is the aperture for being the setting at the lower edge of the first display screen 111 on the front housing of handheld terminal.In addition, the second aperture
113 can be rectangular aperture.Above-mentioned first aperture 112 and the second aperture 113 can be the loudspeaker for voicefrequency circuit
Play audio.
In the present embodiment, above-mentioned first side 12 is it is also understood that be the side of handheld terminal upper end, second side 13 is also
It can be understood as the side of handheld terminal lower end.Third aperture 121 and the 4th aperture 121 can be circular opening, third aperture
121 and the 4th aperture 121 record for the microphone of voicefrequency circuit.
As shown in Fig. 2, being built-in with the first loudspeaker 21, the hand at first aperture 112 in the handheld terminal
It holds second aperture 113 in terminal and is built-in with the second loudspeaker 22, built at the 4th aperture 131 in handheld terminal
There is the first microphone 23, the third tapping 121 in handheld terminal is built-in with second microphone 24.
Wherein, the first loudspeaker 21, which is arranged at first aperture 112 in the handheld terminal, can be understood as
One loudspeaker 21 plays out audio by the first aperture 112 and the first loudspeaker 21 is arranged in handheld terminal and position
Below first aperture 112.Second loudspeaker 22, which is arranged at second aperture 113 in the handheld terminal, can be understood as
Second loudspeaker 22 plays out audio by the second aperture 112 and the second loudspeaker 22 is arranged in handheld terminal and position
It sets below the second aperture 113.
Wherein, the first microphone 23, which is arranged at the 4th aperture 131 in handheld terminal, can be understood as the first wheat
Gram wind 23 is recorded by the 4th aperture 131, and the first microphone 23 is arranged in handheld terminal and under the 4th aperture 131 of position
131 the inside of face or the 4th aperture.Second microphone 24, which is arranged at the third aperture 121 in handheld terminal, to be understood that
It is recorded for second microphone 24 by third aperture 121, second microphone 24 is arranged in handheld terminal and position third
Aperture 121 is below or inside third aperture 121.
The handheld terminal is also built-in with spatial attitude sensor 25 and processor 26, the spatial attitude sensor 25 with
Processor 26 connect, the processor 25 also respectively with first loudspeaker 21, the second loudspeaker 22, the first microphone 23 and
Second microphone 24 connects, and the processor 26 according to the handheld terminal that the spatial attitude sensor 25 detects for working as
Preceding locating current spatial posture, from first loudspeaker 21, the second loudspeaker 22, the first microphone 23 and second microphone
Corresponding audio parts are selected to carry out audio processing in 24.
It should be noted that Fig. 2 is only one of a kind of handheld terminal interior circuit provided in an embodiment of the present invention simple
Schematic diagram.
In the present embodiment, it can be processor 26 and detect that handheld terminal is currently needed using voicefrequency circuit, such as: it carries out
Voice communication plays voice or recorded speech in instant messaging in instant messaging.Processor 26 indicates that spatial attitude passes
Sensor 25 detects the current spatial posture of handheld terminal, and current spatial posture is transferred to processor again by spatial attitude sensor 25
26, so that processor 26 can be according to the current spatial posture that handheld terminal is presently in, from first loudspeaker 21,
Corresponding audio parts are selected to carry out audio processing in two loudspeakers 22, the first microphone 23 and second microphone 24.In addition, place
The reason selection audio parts of device 26 can be the corresponding relationship selection of spatial attitude and audio parts that basis obtains in advance.
Such as: when the current spatial posture indicates that the handheld terminal is posture upward, according to preset space
The corresponding relationship of posture and audio parts, from first loudspeaker 21, the second loudspeaker 22, the first microphone 23 and the second wheat
The first loudspeaker 21 and/or the first microphone 23 are selected in gram wind 24.It can only selection the when only carrying out voice broadcasting
One loudspeaker 21 may be selected by the first microphone 23 when only carrying out voice recording, when voice call is in progress
Select the first loudspeaker 21 and the first microphone 23.
Wherein, the posture of above-mentioned handheld terminal upward can be understood as handheld terminal upper end in the upper surface of handheld terminal lower end
Corresponding spatial attitude, or can be understood as the posture of the upper end of handheld terminal upward.
In the embodiment, handheld terminal upward when select the first loudspeaker 21 and the first microphone 23, such user exists
When carrying out voice communication using handheld terminal, since loudspeaker such in handheld terminal is more easier the ear being close to the users,
Microphone is more easier the mouth being close to the users, to improve audio quality.
Such as: when the current spatial posture indicates that the handheld terminal is posture directed downwardly, according to preset space
The corresponding relationship of posture and voicefrequency circuit, from first loudspeaker 21, the second loudspeaker 22, the first microphone 23 and the second wheat
The second loudspeaker 22 and/or second microphone 24 are selected in gram wind 24.It can only selection the when only carrying out voice broadcasting
Two loudspeakers 22 may be selected by second microphone 24 when only carrying out voice recording, when voice call is in progress
Select the second loudspeaker 22 and second microphone 24.
Wherein, above-mentioned handheld terminal posture directed downwardly can be understood as handheld terminal upper end below handheld terminal lower end
Corresponding spatial attitude, or can be understood as the upside down posture of handheld terminal.
In the embodiment, handheld terminal downward when select the second loudspeaker 22 and second microphone 24, such user exists
When carrying out voice communication using handheld terminal, handheld terminal may be that the lower end of mobile phone is placed near ear by user downward, then
The upper end of handheld terminal is played near mouth, such loudspeaker is more easier the ear being close to the users, and microphone more holds
The mouth being easily close to the users, to improve audio quality.
Such as: when the current spatial posture indicates that the handheld terminal is the posture laid flat, according to preset space
The corresponding relationship of posture and voicefrequency circuit, from first loudspeaker 21, the second loudspeaker 22, the first microphone 23 and the second wheat
The corresponding audio parts of the posture laid flat are selected in gram wind 24, such as: the first loudspeaker 21 and/or the first microphone 23.When only
It is that can only select the first loudspeaker 21 when carrying out voice broadcasting, may be selected by the first wheat when only carrying out voice recording
Gram wind 23, may be selected by the first loudspeaker 21 and the first microphone 23 when voice call is in progress.
Wherein, the above-mentioned corresponding voicefrequency circuit of posture that lays flat can be user in advance from least two voicefrequency circuits
Any one voicefrequency circuit of selection, such as: user selects the voicefrequency circuit being commonly used as laying flat the corresponding audio of posture
Device.Preferential, the first loudspeaker 21 and the first microphone 23 can be used as and lay flat the corresponding audio parts of posture, because
In practical application, user's handheld terminal is laid flat when taking, and is often just being put handheld terminal, i.e., under handheld terminal
The body towards user is held, and the upper end of handheld terminal is outwardly, the handheld terminal being arranged so that is easier to be easily accepted by a user, and this
The interface that shows of handheld terminal that sample is placed for user eyes in normal condition.
In the present embodiment, above-mentioned spatial attitude sensor 25 can be the built-in or external posture sensing of handheld terminal
Device, such as: the sky of handheld terminal is detected by gyroscope or the attitude transducers such as three axis accelerators or three axle electronic compass
Between posture.
In the present embodiment, 26 processor 25 of processor also respectively with first loudspeaker 21, the second loudspeaker 22, first
Microphone 23 and the connection of second microphone 24 are it is to be understood that the first loudspeaker 21, the second loudspeaker 22,23 and of the first microphone
Second microphone 24 is connect by the different audio ends of processor 26 with processor 26.Such as: as shown in Figure 2.It needs to illustrate
, the connection in the present embodiment before component can be bi-directionally connected, in addition, the port of above-mentioned introduction can include two
Pin is formed into a loop between each first device with realizing.
In the present embodiment, the corresponding relationship of above-mentioned spatial attitude and audio parts can be it is pre- first pass through user configuration or
Person receives what other equipment were sent, and in advance on handheld terminal, such as: it is stored in the memory of handheld terminal, processor 26
Above-mentioned corresponding relationship can be read from the memory.In addition, the corresponding relationship of above-mentioned spatial attitude and voicefrequency circuit can wrap
The corresponding relationship of multiple spatial attitudes Yu multiple audio parts is included, and an audio parts can be with one or more space appearance
State is corresponding.Such as: above-mentioned first loudspeaker 21 and the first microphone 23 can be corresponding with the spatial attitude of handheld terminal upward, because
For user ear in the upper surface of mouth, the first aperture 112 may be implemented so as far as possible close to ear, i.e. the first loudspeaker 21 is most
Amount is close to ear, so that the audio for allowing handheld terminal to play is easier that user is allowed to hear.
In addition, in the present embodiment, the top and bottom of handheld terminal can be an opposite concept, and such as: it is hand-held
The upper end that the upper end of terminal can be the opposite one end or handheld terminal of control key on handheld terminal (such as: Home key) can
To be display interface that the upper end of one end or handheld terminal on handheld terminal where camera can be handheld terminal default
The upper surface of one end or handheld terminal where region upper end can be skilled artisans recognize that upper end.
In the present embodiment, by foregoing circuit can realize according to the current spatial attitude of handheld terminal select one with
The corresponding audio parts of the spatial attitude carry out audio processing, so as to avoiding because the voicefrequency circuit of handheld terminal is single
Caused by the lower problem of audio quality, i.e. the present embodiment audio quality that handheld terminal can be improved.
Wherein, the front of above-mentioned handheld terminal and be an opposite concept anyway, wherein the front of handheld terminal can be with
The front for being interpreted as one side or above-mentioned handheld terminal where the control key (such as: Home key) of handheld terminal is understood that
When can be understood as handheld terminal for the front of one side or mobile phone terminal where the display interface of handheld terminal default and restart
The front of one side or above-mentioned handheld terminal where display interface can be skilled artisans recognize that front.
In the present embodiment, as shown in figure 3, handheld terminal further includes second display 141, the setting of second display 141 exists
The reverse side 14 of handheld terminal.
Second display 141 can be connect with processor 26, and processor 26 may be implemented in this way and control the aobvious of handheld terminal
Show what interface switched before the first display screen 111 and second display 141, or two display screens of control are all shown.
In addition, in the present embodiment, in the handheld terminal reverse side 14 and the position setting opposite with first aperture 112
There is the 5th aperture 142, in the handheld terminal reverse side 14 and the position opposite with second aperture 113 is provided with the 6th aperture
143；
Handheld terminal is also built-in with third loudspeaker, and described in the third loudspeaker is arranged in the handheld terminal
At 5th aperture 142；
Handheld terminal is also built-in with the 4th loudspeaker, and described in the 4th loudspeaker is arranged in the handheld terminal
At 6th aperture 143.
The embodiment may be implemented when using second display screen 141 as display interface, it is possible to select
As currently used loudspeaker, specific choice can also refer to the current sky of handheld terminal for three loudspeakers or the 4th loudspeaker
Between posture, also the first loudspeaker 21 is not repeated explanation such as the second loudspeaker 22 to embodiment herein.Certainly it is using
It can also use the first loudspeaker 21 when third loudspeaker simultaneously, and the can also be used simultaneously when using third loudspeaker
One loudspeaker 22, is specifically controlled by processor 26.
Wherein, third loudspeaker and the 4th loudspeaker are all connect with processor 21, and connection relationship can be with reference to shown in Fig. 2
, the connection relationship of the first loudspeaker 21 and the first loudspeaker 22 and processor 21 does not elaborate herein.
In the present embodiment, first display screen 111 is touch display screen, and the second display screen 141 is to touch display
Screen.
The two display screens may be implemented in this way all can serve as touch control display screen, to improve grasping for handheld terminal
The property made.In addition, the two display screens can all be connect with processor 26.
In the present embodiment, the front 11 of handheld terminal is also provided with the 6th aperture 114；
De-noising microphone is also built-in in the 6th tapping in the handheld terminal.The de-noising microphone can be with place
Device 26 is managed to connect.
Processor 26 is used to receive the de-noising wheat when the microphone of the currently used voicefrequency circuit acquires audio
The audio of gram elegance collection, and the audio acquired using the de-noising microphone carries out the audio of currently used microphone acquisition
Noise treatment is eliminated, to obtain the de-noising audio after eliminating noise.
In the present embodiment, earphone interface 122 is also provided in the first side 12 of the handheld terminal.
In the present embodiment, data line interface 132 is also provided in the second side 13 of the handheld terminal.
In the present embodiment, camera 115 is also provided in the front 11 of the handheld terminal.
In the present embodiment, above-mentioned handheld terminal can be to be had at audio including mobile phone, plate battery plate, portable device etc.
Manage the handheld device of function.
In the present embodiment, handheld terminal includes the first display screen, and the handheld terminal is arranged in first display screen
Front, handheld terminal front and be located at first display screen upper edge at be provided with the first aperture, in the hand
It holds terminal front side and is provided with the second aperture at the lower edge of first display screen, in the first side of the handheld terminal
Face is provided with third aperture, the second side of the handheld terminal is provided with the 4th aperture, wherein the first side is institute
State the upper edge with first display screen in two sides parallel with the upper edge of first display screen in handheld terminal
Nearest one side, the second side are another side of the two sides in addition to the first side；The hand-held end
First tapping in end is built-in with the first loudspeaker, and second tapping in the handheld terminal is built-in with second
Loudspeaker, the 4th tapping in the handheld terminal are built-in with the first microphone, and described in the handheld terminal
Three tappings are built-in with second microphone；The handheld terminal is also built-in with spatial attitude sensor and processor, the space
Attitude transducer is connected to the processor, the processor also respectively with first loudspeaker, the second loudspeaker, the first wheat
Gram wind is connected with second microphone, and the processor according to the handheld terminal that the spatial attitude sensor detects for working as
Preceding locating current spatial posture, selects from first loudspeaker, the second loudspeaker, the first microphone and second microphone
Corresponding audio parts carry out audio processing.It may be implemented to select corresponding audio device according to the different postures of handheld terminal in this way
Part carries out audio processing, so as to improve the audio quality of handheld terminal.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a computer-readable storage medium
In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, abbreviation RAM) etc..
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, therefore equivalent changes made in accordance with the claims of the present invention, is still within the scope of the present invention.
Claims (6)
1. a kind of handheld terminal characterized by comprising
First display screen, wherein the front of the handheld terminal is arranged in first display screen, in the handheld terminal front
And be located at the upper edge of first display screen and be provided with the first aperture, in the handheld terminal front and it is located at described first
It is provided with the second aperture at the lower edge of display screen, the first side of the handheld terminal is provided with third aperture, described
The second side of handheld terminal is provided with the 4th aperture, wherein the first side is in the handheld terminal with described first
The one side nearest with the upper edge of first display screen in the parallel two sides in the upper edge of display screen, described second side
Face is another side of the two sides in addition to the first side；
The reverse side of the handheld terminal is arranged in second display screen, the second display screen, the handheld terminal reverse side and with
The opposite position of first aperture is provided with the 5th aperture, in the handheld terminal reverse side and opposite with second aperture
Position is provided with the 6th aperture；
First tapping in the handheld terminal is built-in with the first loudspeaker, and described second in the handheld terminal opens
The second loudspeaker is built-in at hole, the 4th tapping in the handheld terminal is built-in with the first microphone, described hand-held
The third tapping in terminal is built-in with second microphone；
The handheld terminal is also built-in with third loudspeaker, and described in the third loudspeaker is arranged in the handheld terminal
5th tapping；
The handheld terminal is also built-in with the 4th loudspeaker, and described in the 4th loudspeaker is arranged in the handheld terminal
6th tapping；
The handheld terminal is also built-in with spatial attitude sensor and processor, the spatial attitude sensor and the processor
Connection, the processor also respectively with first loudspeaker, the second loudspeaker, third loudspeaker, the 4th loudspeaker, the first wheat
Gram wind is connected with second microphone, and the processor according to the handheld terminal that the spatial attitude sensor detects for working as
Preceding locating current spatial posture, according to the corresponding relationship of preset spatial attitude and voicefrequency circuit, from first loudspeaker,
Selected in second loudspeaker, third loudspeaker, the 4th loudspeaker, the first microphone and second microphone corresponding audio parts into
Row audio processing, the corresponding relationship be first pass through in advance user configuration or from other terminal devices.
2. handheld terminal as described in claim 1, which is characterized in that first display screen is touch display screen, described the
Two display screens are touch display screen.
3. handheld terminal as described in claim 1, which is characterized in that the front of the handheld terminal is additionally provided with the 7th and opens
Hole；
De-noising microphone is also built-in in the 7th tapping in the handheld terminal.
4. handheld terminal as described in claim 1, which is characterized in that also set up in the first side of the handheld terminal
There is earphone interface.
5. handheld terminal as described in claim 1, which is characterized in that also set up in the second side of the handheld terminal
There is data line interface.
6. handheld terminal as described in claim 1, which is characterized in that be additionally provided with camera shooting in the front of the handheld terminal
Head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510465430.5A CN105577856B (en) | 2015-07-31 | 2015-07-31 | A kind of handheld terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510465430.5A CN105577856B (en) | 2015-07-31 | 2015-07-31 | A kind of handheld terminal |
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| Publication Number | Publication Date |
|---|---|
| CN105577856A CN105577856A (en) | 2016-05-11 |
| CN105577856B true CN105577856B (en) | 2019-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510465430.5A Expired - Fee Related CN105577856B (en) | 2015-07-31 | 2015-07-31 | A kind of handheld terminal |
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| CN106157615B (en) * | 2016-06-29 | 2018-11-30 | 泰州市龙泽环境科技有限公司 | A kind of traffic flow information management handheld terminal |
| CN206640760U (en) * | 2016-12-20 | 2017-11-14 | 深圳捷仕科技有限公司 | The preposition communication terminal of audio amplifier |
| CN110460922B (en) * | 2019-08-21 | 2021-03-12 | 中科君林(苏州)科技有限公司 | Microphone, and method and device for intelligently turning on microphone |
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| CN104580740A (en) * | 2015-01-26 | 2015-04-29 | 深圳市中兴移动通信有限公司 | Controlling method and device for mobile terminal |
| CN204334664U (en) * | 2014-12-19 | 2015-05-13 | 宇龙计算机通信科技(深圳)有限公司 | Double screen communication terminal |
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| CN201541354U (en) * | 2009-05-18 | 2010-08-04 | 惠州市德赛视听科技有限公司 | Multi-card mobile phone capable of being used bidirectionally |
| US8774855B2 (en) * | 2012-11-09 | 2014-07-08 | Futurewei Technologies, Inc. | Method to estimate head relative handset location |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN204334664U (en) * | 2014-12-19 | 2015-05-13 | 宇龙计算机通信科技(深圳)有限公司 | Double screen communication terminal |
| CN104580740A (en) * | 2015-01-26 | 2015-04-29 | 深圳市中兴移动通信有限公司 | Controlling method and device for mobile terminal |
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