WO2022052880A1 - 音频输出装置、电子设备、控制方法及控制装置 - Google Patents
音频输出装置、电子设备、控制方法及控制装置 Download PDFInfo
- Publication number
- WO2022052880A1 WO2022052880A1 PCT/CN2021/116596 CN2021116596W WO2022052880A1 WO 2022052880 A1 WO2022052880 A1 WO 2022052880A1 CN 2021116596 W CN2021116596 W CN 2021116596W WO 2022052880 A1 WO2022052880 A1 WO 2022052880A1
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- Prior art keywords
- casing
- housing
- volume
- sound
- audio output
- Prior art date
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- 238000004891 communication Methods 0.000 claims abstract description 27
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Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/323—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only for loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
Definitions
- the present application relates to the technical field of electronic products, and in particular, to an audio output device, an electronic device, a control method, and a control device.
- the installation space of the audio output device is reduced, and the volume of the sound cavity formed inside the audio output device will also be reduced accordingly, and the sound quality of the audio signal output by the audio output device is directly related to the volume of the sound cavity. The smaller it is, the worse the output sound quality is. It can be seen that in the prior art, while reducing the installation space of the audio output device, the problem of poor sound quality will be caused.
- the audio output device, electronic device, control method, and control device provided by the embodiments of the present application can solve the problem of audio deterioration caused by reducing the installation space of the audio output device in the prior art.
- an audio output device including:
- the first casing is provided with a first accommodating groove
- the second casing is provided with a second accommodating groove, the first casing and the second casing are relatively distributed, and the second casing is at least partially located in the first accommodating groove inside, and the first casing is sealed with the second casing, the first accommodating groove is communicated with the second accommodating groove, and the first casing and the second casing are enclosed to form a sound cavity;
- the sound-emitting device is arranged in the sound cavity
- the second casing can move between a first position and a second position relative to the first casing, and when the second casing is in the first position, the volume of the sound cavity is the first volume; when the second housing is at the second position, the volume of the sound cavity is the second volume, and the first volume is smaller than the second volume.
- an embodiment of the present application provides an electronic device, including a casing and the audio output device, where the casing is detachably connected to the audio output device.
- an embodiment of the present application provides a control method for an audio output device
- the electronic device includes an audio output device
- the audio output device includes: a first casing, a second casing, a sounding device, and a driving mechanism
- the first casing is provided with a first accommodating groove
- the second casing is provided with a second accommodating groove
- the first casing and the second casing are relatively distributed, and the second casing at least partially located in the first accommodating groove, and the first casing is sealed with the second casing, the first accommodating groove is communicated with the second accommodating groove, and the first casing
- a sound cavity is formed by enclosing with the second shell
- the sound-emitting device is arranged in the sound cavity
- the driving mechanism is connected with the second shell
- the method includes:
- the driving mechanism is controlled to drive the second housing to move between a first position and a second position, wherein when the second housing is in the first position, all The volume of the sound cavity is the first volume; when the second housing is located at the second position, the volume of the sound cavity is the second volume, and the first volume is smaller than the second volume.
- an embodiment of the present application provides a control method for an electronic device, the electronic device includes a casing and an audio output device, and the casing is detachably connected to the audio output device;
- the audio output device includes: a first casing, a second casing, a sounding device and a driving mechanism, the first casing is provided with a first accommodating groove; the second casing is provided with a second accommodating groove, so The first casing and the second casing are distributed relative to each other, and the second casing is at least partially located in the first accommodating groove, and the first casing is sealed with the second casing, The first accommodating groove is communicated with the second accommodating groove, the first casing and the second casing are enclosed to form a sound cavity; the sound-emitting device is arranged in the sound cavity; the drive A mechanism is connected to the second housing; the method includes:
- the audio output device is controlled to disengage relative to the housing.
- an embodiment of the present application provides a control device for an electronic device, including:
- a first receiving module for receiving a first input
- a first control module for controlling the driving mechanism to drive the second housing to move between a first position and a second position in response to the first input, wherein when the second housing is located at the In the first position, the volume of the sound cavity is the first volume; when the second housing is in the second position, the volume of the sound cavity is the second volume, and the first volume is smaller than the first volume. the second volume.
- an embodiment of the present application provides a control device for an electronic device, including:
- a second receiving module configured to receive a second input
- a second control module for controlling the audio output device to disengage from the housing in response to the second input.
- an embodiment of the present application provides an electronic device, including a processor, a memory, and a program or instruction stored in the memory and executable on the processor, the program or instruction being processed by the processor The steps of implementing the control method of the electronic device when the device is executed.
- an embodiment of the present application provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the control method of the electronic device are implemented.
- an embodiment of the present application provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction, and implement the fourth aspect the method described.
- an embodiment of the present application provides a computer program product, where the computer program product is stored in a non-volatile storage medium, and the program product is configured to be executed by at least one processor to implement the above electronic device steps of the control method.
- the audio output device by setting the sound cavity of the audio output device in a volume-adjustable form, when the audio output device is installed in an electronic device, since the second housing can be accommodated inside the first housing, therefore, The electronic device only needs to provide the installation space of the first shell to realize the installation of the audio output device; in addition, the second shell can be exposed outside the electronic device, and when the audio output device needs to output audio, it can be used.
- the second casing moves relative to the first casing, so that the second casing protrudes toward the outside of the electronic device, so as to increase the volume of the sound cavity, thereby improving the sound quality of the audio output by the audio output device. In this way, the installation space of the electronic equipment can be saved, and the sound quality of the audio output device can be prevented from deteriorating, thereby solving the problem of audio degradation caused by reducing the installation space of the audio output device in the prior art.
- FIG. 1 is one of the schematic structural diagrams of an audio output device provided by an embodiment of the present application.
- FIG. 2 is a second schematic structural diagram of an audio output device provided by an embodiment of the present application.
- FIG. 3 is a cross-sectional view of an audio output device provided by an embodiment of the present application.
- FIG. 4 is a partial enlarged view of the connection between the first housing and the second housing in FIG. 3;
- FIG. 6 is a schematic structural diagram of a second housing
- FIG. 8 is one of the schematic structural diagrams of the electronic device provided by the embodiment of the present application.
- FIG. 9 is a second schematic structural diagram of an electronic device provided by an embodiment of the present application.
- Fig. 10 is the structural representation of the shell
- FIG. 11 is a third schematic structural diagram of an audio output device provided by an embodiment of the present application.
- FIG. 12 is a schematic flowchart of a control method of an audio output device provided by an embodiment of the present application.
- FIG. 13 is a schematic flowchart of a control method for an electronic device provided by an embodiment of the present application.
- FIG. 14 is a schematic structural diagram of a control device of an audio output device provided by an embodiment of the present application.
- 15 is a schematic structural diagram of a control device for an electronic device provided by an embodiment of the present application.
- 16 is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
- FIG. 17 is a schematic diagram of a hardware structure of an electronic device provided by an embodiment of the present application.
- first, second and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and distinguish between “first”, “second”, etc.
- the objects are usually of one type, and the number of objects is not limited.
- the first object may be one or more than one.
- “and/or” in the description and claims indicates at least one of the connected objects, and the character “/" generally indicates that the associated objects are in an "or” relationship.
- an audio output device 100 provided in an embodiment of the present application includes: a first casing 110 , a second casing 120 and a sounding device 130 , and the first casing 110 is provided with a first casing 110 .
- accommodating groove; the second casing 120 is provided with a second accommodating groove, the first casing 110 and the second casing 120 are relatively distributed, and the second casing 120 is at least partially located in the first casing 120
- the first housing 110 is sealed with the second housing 120, the first housing slot is in communication with the second housing slot, and the first housing 110 is connected to the second housing 120.
- the two shells 120 enclose a sound cavity; the sound generating device 130 is arranged in the sound cavity; wherein, the second shell 120 can be in a first position and a second position relative to the first shell 110 When the second shell 120 is located at the first position, the volume of the sound cavity is the first volume; when the second shell 120 is located at the second position, the volume of the sound cavity is the first volume.
- the volume of the cavity is a second volume, the first volume being smaller than the second volume.
- the first end of the second casing 120 can be extended into the first accommodating groove along the open end of the first casing 110 , wherein the first end of the second casing 120 is The open end of the second housing 120 is so that the first accommodating groove communicates with the second accommodating groove.
- the first end of the second casing 120 may always be located in the first accommodating groove.
- the above-mentioned movement of the second casing 120 relative to the first casing 110 between the first position and the second position may mean that the second casing 120 moves toward the bottom of the groove of the first casing 110 , so that the second casing 120 moves The 120 is accommodated in the first accommodating groove, or the second casing 120 is moved away from the groove bottom of the first casing 110 so that the second casing 120 protrudes from the open end of the first accommodating groove.
- 1 is a schematic structural diagram of the second casing 120 when it moves to the second position. At this time, the second casing 120 extends outward to the maximum limit position.
- FIG. 2 which is a schematic structural diagram of the second casing 120 when it moves to the first position. At this time, the second casing 120 is retracted to the maximum limit position, and the second casing 120 is accommodated in the inside of the first accommodating cavity.
- the shape and size of the second casing 120 can be set to be the same as the shape and size of the inner space of the first casing 110 , or the size of the second casing 120 can be set to be smaller than the space inside the first casing 110 The size is so that the second casing 120 can be completely accommodated in the first casing 110 .
- the sound cavity may include any one of the inner space of the first casing 110 and the inner space of the second casing 120 .
- the sound cavity includes an inner space of the first housing 110 and a space where the second housing 120 protrudes out of the first housing 110 .
- the electronic device when the audio output device 100 is installed in an electronic device, since the second housing 120 can be accommodated inside the first housing 110 , therefore, the electronic device only needs to provide the installation space of the first housing 110 to realize the installation of the audio output device 100; in addition, the second housing 120 can be exposed outside the electronic device, when the audio output device needs to be
- the second housing 120 can be moved relative to the first housing 110, so that the second housing 120 protrudes toward the outside of the electronic device, so as to increase the volume of the sound cavity, thereby improving the performance of the audio output device 100.
- the quality of the output audio In this way, the installation space of the electronic device can be saved, and the sound quality of the audio output device 100 can be prevented from deteriorating, thereby solving the problem of audio degradation caused by reducing the installation space of the audio output device 100 in the prior art.
- the device further includes a driving mechanism 140 , the driving mechanism 140 is connected with the second casing 120 , and the driving mechanism 140 drives the second casing 120 relative to the first casing 110 move between the first position and the second position.
- the driving mechanism 140 may be a mechanism capable of outputting reciprocating linear motion, so as to control the extension or retraction of the second housing 120 along the open end of the first accommodating groove.
- the driving mechanism 140 may Including linear motor, motor, rack and pinion structure, turbine worm structure, lead screw nut structure, etc.
- the user only needs to control the driving mechanism 140 to adjust the size of the sound cavity of the audio output device 100 .
- the driving mechanism 140 includes a driving component and a follower
- One of the driving component and the follower is connected to the first housing 110 , and the other is connected to the second housing 120 .
- the driving assembly can drive the follower to perform a reciprocating linear motion.
- the driving assembly and the follower By connecting the driving assembly and the follower with the first casing 110 and the second casing 120 respectively, in this way, when the driving assembly drives the follower to move, the second casing 120 can be driven relative to the first casing 110 moves, thereby realizing the technical effect of adjusting the volume of the sound cavity.
- the drive assembly includes a drive motor 141 and a drive rod 142, the drive motor 141 is in driving connection with the drive rod 142, the driven member includes a lead screw 143, and the drive rod 142 is connected to the lead screw 142.
- the lever 143 is engaged and connected.
- the driving rod 142 can be used as the output shaft of the driving motor 141, or the output shaft of the driving motor 141 and the driving rod 142 can be connected by a coupling, so that the driving motor 141 can drive the driving rod 142.
- the drive rod 142 rotates about its own axis.
- the surface of the above-mentioned driving rod 142 may have convex teeth, so as to realize the meshing connection between the driving rod 142 and the lead screw 143.
- gears can also be set on the driving rod 142 to realize the driving rod 142 and the lead screw. 143 meshing connection between.
- the above-mentioned driving motor 141 may be fixedly connected to the inner wall of the first casing 110 , the lead screw 143 is arranged perpendicular to the second end of the second casing 120 , and the lead screw 143 is connected to the inner wall of the first casing 110 .
- the second end of the second housing 120 is fixedly connected, and the driving rod 142 and the lead screw 143 are arranged to intersect, wherein the second end of the second housing 120 is connected to the second end of the second housing 120 One end is two opposite ends of the second casing 120 respectively.
- the driving rod 142 may intersect the lead screw 143 perpendicularly.
- the first end and the second end of the second casing 120 may be opposite ends of the second casing 120 .
- the driving rod 142 and the lead screw 143 by arranging the driving rod 142 and the lead screw 143 to cross, so as to realize the meshing connection between the driving rod 142 and the lead screw 143, and then realize the conversion of the rotational motion of the driving rod 142 into the rotation of the lead screw 143. Reciprocating linear motion.
- the lead screw 143 By arranging the lead screw 143 perpendicular to the second end of the second housing 120 , the lead screw 143 will drive the second housing 120 along the open end of the first accommodating slot while the lead screw 143 reciprocates linearly. Extend or retract.
- the device further includes a first interface 161 exposed outside the first housing 110 .
- the first interface 161 may be an interface commonly used in electronic equipment for connecting external devices, for example, a USB interface for connecting an external data cable, or an earphone interface for connecting an external earphone cable.
- a first connector 160 may be embedded in the first housing, wherein the first connector 160 includes the first interface 161 exposed outside the first housing, the The first connector 160 may be a USB connector, a headphone connector, or the like.
- the audio output device 100 by setting the above-mentioned first interface 161, it is convenient to charge the audio output device 100 through a data line or to perform data communication with the audio output device 100; when the audio output device 100 is installed in an electronic device At the time, the electronic device can also be charged or data communicated with the electronic device through the data line.
- the end of the second casing 120 facing the first casing 110 is provided with an escape groove 125 for avoiding the first interface 161 .
- the external data line may also be connected to the first interface 161 . It will be inserted into the interior of the first casing 110 along the first interface 161. Therefore, if the second casing 120 is directly connected to the inner wall of the first casing 110, due to the connection between the first connector 160 and the external data cable The blocking may cause the problem that the second casing 120 cannot move relative to the first casing 110 smoothly.
- the end of the second casing 120 facing the first casing 110 is provided with an escape groove 125 for avoiding the first interface 161 , wherein when all the When the second shell 120 is located at the first position, the first connector 160 is located in the avoidance groove 125 , so that it can effectively avoid the generation between the second shell 120 and the first connector 160 . interference, resulting in the problem that the second housing 120 cannot smoothly move between the first position and the second position.
- the apparatus further includes a communication module, and the communication module is electrically connected to the sound-emitting device 130.
- the communication module may be a common module for realizing output communication between electronic devices, for example, may be a Bluetooth communication module, a WIFI communication module, an infrared communication module or a 2G, 3G, 4G, 5G, 6G communication module Wait.
- the above-mentioned audio output apparatus 100 can communicate with electronic equipment through the communication module, and the communication module can be connected with the electronic equipment to which the audio output apparatus 100 belongs to establish a communication channel between the audio output apparatus 100 and the electronic equipment.
- the electronic device can control the audio output device through the communication channel.
- the audio output device 100 can be directly installed on the electronic device to work, or it can be Work away from electronic equipment.
- the sound outlet of the audio output device 100 can be set toward the user, so as to improve the effect of the audio output by the audio output device 100 .
- the device further includes a control button, the control button is electrically connected with the communication module, and the control button is arranged outside the sound cavity.
- control button can interact with the electronic device through the communication module, so as to control the audio played by the electronic device through the control button of the audio output device 100 , for example, it can be on the outer wall of the audio output device 100
- Set control buttons such as previous song, next song, tentative and volume adjustment, audio output mode switching, and volume adjustment of the sound cavity. It should be noted that the above-mentioned functions such as song switching, volume adjustment, audio output mode, and sound cavity volume control can also be implemented through the touch screen of the electronic device.
- the side wall of the first housing 110 is provided with a first sound outlet hole 111 communicating with the outside world, and the side wall of the second housing 120 is provided with a second sound outlet hole 121;
- the first sound holes 111 and the second sound holes 121 are relatively distributed, and the sound cavity communicates with the outside world;
- the first sound outlet 111 and the second sound outlet 121 are dislocated and distributed, and the sound cavity passes through the first sound outlet 111 At least one of the second sound holes 121 communicates with the outside world.
- the first sound outlet hole 111 may face the second sound outlet hole 121 to increase the sound outlet area in this state .
- the first sound outlet 111 and the second sound outlet 121 may be communicated with the outside world and the sound cavity, respectively, or the first sound outlet One of the sound outlet 111 and the second sound outlet 121 communicates with the outside world and the sound cavity, while the other is blocked by the housing.
- the second housing 120 moves between the first position and the second position, at least one of the first sound outlet hole 111 and the second sound outlet hole 121 can be communicated the outside world and the sound chamber. In this way, regardless of the working state of the second casing 120 , it can be ensured that the audio output device 100 has a sufficient sound output area, thereby improving the audio output effect of the audio output device 100 .
- the first housing 110 includes a first side wall 114 and a second side wall 112 arranged perpendicular to each other, the second side wall 112 is arranged around the edge of the first side wall 114, and the first side wall 112
- the second casing 120 includes a third side wall 126 and a fourth side wall 122 arranged perpendicular to each other, the fourth side wall 122 is arranged around the edge of the third side wall 126 , and the second side wall 112 and the The fourth side wall 122 is fastened together; the inner side of the second side wall 112 is provided with a first limiting member 113 , and the first limiting member 113 is disposed close to the first opening, and the fourth side wall 122
- a second limiting member 124 is provided on the outer side of the fuselage, the second limiting member 124 is located between the first limiting member 113 and the first side wall 114, and the first limiting member 113 is connected to the The second limiting member 124 is disposed opposite to each other.
- the second side wall 112 is disposed around the fourth side wall 122 , and the first limiting member 113 may be formed by bending the end of the opening side of the second side wall 112 inward.
- the second limiting member 124 may be a blocking bar formed by bending the opening side of the fourth side wall 122 to the outside.
- the first limiting member 113 and the second limiting member 124 may be located between the plane where the second side wall 112 is located and the plane where the fourth side wall 122 is located, respectively.
- the second limiting stopper by arranging the second limiting stopper between the first limiting stopper and the first side wall 114 and arranging the first limiting piece 113 and the second limiting piece 124 opposite to each other, In this way, under the blocking of the first limiting member 113 and the first side wall 114 , the second limiting member 124 can only move back and forth between the first limiting member 113 and the first side wall 114 , thereby preventing the second limiting member 124 from moving back and forth.
- the casing 120 is disengaged from the first casing 110 during the movement.
- the device further includes a sealing member, and the sealing member is disposed at the gap formed between the first casing 110 and the second casing 120 .
- the sealing member may include a sealing ring 170 , and the sealing ring 170 may be sleeved on the second housing 120 and located between the second limiting member 124 and the second limiting member 124 . Between the third side walls 126 , when the first casing 110 is connected to the second casing 120 , the outer side wall of the sealing ring 170 can be in contact with the inner side wall of the first casing 110 . In this way, the sealing of the snap connection between the second side wall 112 and the fourth side wall 122 can be achieved.
- the sealing member may further include a sealing plate 180, please refer to FIG.
- the shape and size of the notch of the groove 125 are adapted, and the sealing plate 180 is located at the intersection of the notch of the first accommodating groove and the escape groove 125, and the sealing plate 180 and the first shell
- the open ends of the body 110 are connected to close the part of the notch of the first accommodating groove located in the escape groove 125 by the sealing plate 180 , thereby improving the sealing performance of the sound cavity at the escape groove 125 .
- the third side wall 126 may further include an outer edge plate 123 extending to the fourth side wall 122 , so that when the second housing 120 is located in the first In one position, the edge plate 123 is in contact with the first limiting member 113 , thereby further improving the sealing between the first casing 110 and the second casing 120 .
- an embodiment of the present application further provides an electronic device, a casing 200 and the audio output device 100 described in the above embodiments, and the casing 200 is detachably connected to the audio output device 100 .
- the electronic device may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), a personal digital assistant (personal digital assistant, referred to as PDA), a mobile Internet Device (Mobile Internet Device, MID) or Wearable Device, etc.
- Tablet Personal Computer Tablet Personal Computer
- laptop computer laptop computer
- PDA personal digital assistant
- mobile Internet Device Mobile Internet Device, MID
- Wearable Device etc.
- the user can not only adjust the sound cavity of the audio output device 100 during the process of playing audio through the audio output device 100
- the volume of the audio output device 100 can be improved to improve the sound quality, and the audio output device 100 can be removed from the electronic device and placed in a position with better playback effect, so as to further improve the audio playback effect of the audio output device 100 .
- the housing 200 is provided with an installation groove, and the first housing 110 is detachably connected to the inside of the installation groove.
- a notch may be formed at the lower end of the end face of the casing 200 facing away from the display screen as the installation slot, wherein the shape and size of the installation slot may be the same as the contour shape of the first casing 110 The sizes are the same, so that the audio output device 100 can be easily installed in the installation slot.
- a first contact 201 is provided on the groove wall of the installation slot, and a second contact 190 is provided on the outer wall of the first housing 110; when the first housing 110 is installed in the installation slot When inside, the first contact 201 is in contact with the second contact 190 .
- the first contact 201 and the second contact 190 can be formed by using a conductive sheet.
- the above-mentioned first interface 161 can be electrically connected to the first contact 201, so that when the audio output device 100 is installed in the installation slot, an electrical connection between the electronic device and the first interface 161 can be established , so as to perform data communication with the electronic device through the first interface 161 or charge the electronic device through the first interface 161 .
- the connection between the audio output device 100 and the installation slot may be realized by means of snap connection or magnetic connection.
- one of the installation slot and the first housing 110 may be provided with a card slot, and the other may be provided with a clip corresponding to the card slot; when the first housing 110 is connected When inside the installation slot, the buckle is clamped in the slot.
- a first magnetic member may also be provided in the groove wall of the installation slot, and a second magnetic member 150 may be provided in the side wall of the first housing 110. When the first housing 110 is connected to the When the first magnetic member and the second magnetic member 150 are pulled together, the first magnetic member 150 is attracted to the inside of the installation slot.
- first magnetic member and the second magnetic member 150 may adopt different combinations, for example, two magnets may be used as the first magnetic member and the second magnetic member 150 respectively, or the first magnetic member may be One of the magnetic element and the second magnetic element 150 adopts a magnetic body, and the other adopts an iron sheet, wherein the magnetic material can be a magnet or an electromagnet, in addition, the first magnetic element and the second magnetic element 150 can be simultaneously Use electromagnets.
- the second contact 190 and the second magnetic member 150 may be disposed on the same end surface of the first housing 110 , and may be located on two sides of the second contact 190 .
- a second magnetic member 150 is provided on each side, so that after the audio output device 100 is placed in the installation slot, the first magnetic member and the second magnetic member 150 are attracted, thereby realizing the audio output device 100 and the electronic equipment.
- the magnetic force between the first magnetic member and the second magnetic member 150 can be The second contact 190 is pressed against the first contact 201 to improve the tightness of the connection between the second contact 190 and the first contact 201 .
- first magnetic member may be disposed on each groove wall of the installation groove, and the second magnetic member corresponding to each of the first magnetic members may be disposed on the first housing 110 respectively.
- component 150 to further improve the stability of the connection between the audio output device 100 and the electronic device.
- an embodiment of the present application further provides a control method for an electronic device, where the electronic device includes an audio output device, and the audio output device includes: a first casing 110 , a second casing 120 , and a sound-emitting device 130 and the driving mechanism 140, the first housing 110 is provided with a first accommodating groove; the second housing 120 is provided with a second accommodating groove, the first housing 110 and the second housing 120 are opposite distributed, and the second housing 120 is at least partially located in the first accommodating groove, and the first housing 110 and the second housing 120 are sealedly connected, and the first accommodating groove and the first accommodating groove are The two accommodating grooves communicate with each other, the first casing 110 and the second casing 120 are enclosed to form a sound cavity; the sound-emitting device 130 is arranged in the sound cavity; the driving mechanism 140 and the second casing The housings 120 are connected; the method includes:
- Step 1201 receiving a first input
- the first input may be the input of the user performing a click operation on the user interface of the electronic device to which the audio output device 100 belongs.
- an adjustment control for adjusting the volume of the sound cavity may be displayed on the interface of the audio playback software, and the user may select the The adjustment control is used to adjust the volume of the sound cavity.
- the adjustment control can also be displayed on the setting interface of the electronic device, so that the user can adjust the volume of the sound cavity on the setting interface.
- the above-mentioned first input may also be a voice input input by the user to the electronic device, and the electronic device can analyze the voice input to obtain an instruction to adjust the volume of the sound cavity.
- the above-mentioned first input may also be that the user presses a control button on the surface of the audio output device 100 for adjusting the volume of the sound cavity, and the audio output device 100 automatically adjusts the volume of the sound cavity based on the pressing operation.
- Step 1202 In response to the first input, control the driving mechanism 140 to drive the second housing 120 to move between a first position and a second position, wherein when the second housing 120 is located in the In the first position, the volume of the sound cavity is the first volume; when the second housing 120 is in the second position, the volume of the sound cavity is the second volume, and the first volume is smaller than the first volume. the second volume.
- the audio output device 100 may include a first working state as shown in FIG. 2 and a second working state as shown in FIG. 1 , wherein the first working state may be that the second housing 120 is located in the first working state. The working state at one position, the second working state may be the working state when the second housing 120 is at the second position.
- the audio output device 100 is switched between the first working state and the second working state. For example, when the audio output device 100 is currently in the first working state, if the The first input is switched to the second working state, otherwise, if the audio output device 100 is currently in the second working state, if the first input is received, it is switched to the first working state.
- the electronic device when the audio output device 100 is installed in an electronic device, since the second housing 120 can be accommodated inside the first housing 110 , therefore, the electronic device only needs to provide the installation space of the first housing 110 to realize the installation of the audio output device 100; in addition, the second housing 120 can be exposed outside the electronic device, when the audio output device needs to be
- the second housing 120 can be moved relative to the first housing 110, so that the second housing 120 protrudes toward the outside of the electronic device, so as to increase the volume of the sound cavity, thereby improving the performance of the audio output device 100.
- the quality of the output audio In this way, the installation space of the electronic device can be saved, and the sound quality of the audio output device 100 can be prevented from deteriorating, thereby solving the problem of audio degradation caused by reducing the installation space of the audio output device 100 in the prior art.
- an embodiment of the present application further provides a control method for an electronic device.
- the electronic device includes a housing 200 and an audio output device 100 , and the housing 200 is detachably connected to the audio output device 100 ;
- the The audio output device includes: a first housing 110 , a second housing 120 , a sounding device 130 and a driving mechanism 140 , the first housing 110 is provided with a first accommodating slot; the second housing 120 is provided with a second housing A receiving groove, the first casing 110 and the second casing 120 are relatively distributed, and the second casing 120 is at least partially located in the first receiving groove, and the first casing 110 and the The second casing 120 is sealed and connected, the first accommodating groove is communicated with the second accommodating groove, and the first casing 110 and the second casing 120 are enclosed to form a sound cavity; the sound-emitting device 130 is arranged in the sound cavity; the driving mechanism 140 is connected with the second housing 120; the method includes:
- Step 1301 receiving a second input
- the second input may be a selection operation input by the user on the user interface of the electronic device or an audio instruction input in the electronic device, or the like.
- the disconnection control of the audio output device 100 can be displayed on the interface of the audio playback software, and the user can select the disconnection control to disconnect the audio output device 100 from the electronic device. In addition, it can also be displayed on the setting interface of the electronic device. The disconnection control is convenient for the user to control the audio output device 100 to disconnect from the electronic device in the setting interface.
- Step 1302 in response to the second input, control the audio output device 100 to disengage from the housing 200 .
- the first magnetic member and the second magnetic member 150 can be connected to the electronic device, and at least one of the first magnetic member and the second magnetic member 150 can be set as an electromagnet.
- the electromagnet may be powered off, and the magnetism of the electromagnet will disappear, so that the audio output device 100 can be disconnected from the electronic device.
- the method further includes:
- the driving mechanism 140 is controlled to drive the second housing 120 to move between a first position and a second position, wherein when the second housing 120 is in the first position When the volume of the sound cavity is the first volume; when the second housing 120 is located at the second position, the volume of the sound cavity is the second volume, and the first volume is smaller than the second volume volume.
- This embodiment is similar to the implementation process of steps 1201 to 1202 in the foregoing embodiment, and to avoid repetition, details are not repeated here.
- an embodiment of the present application further provides a control device for an audio output device, including:
- a first receiving module 1401, configured to receive a first input
- the first control module 1402 is configured to control the driving mechanism 140 to drive the second casing 120 to move between the first position and the second position in response to the first input, wherein when the second casing When the body 120 is located at the first position, the volume of the sound cavity is the first volume; when the second shell 120 is located at the second position, the volume of the sound cavity is the second volume, and the volume of the sound cavity is the second volume.
- the first volume is smaller than the second volume.
- control device of the audio output device can implement each process in the method embodiment of FIG. 12 , and can achieve the same technical effect. To avoid repetition, details are not described here.
- an embodiment of the present application further provides a control device for an electronic device, including:
- a second receiving module 1501 configured to receive a second input
- the second control module 1502 is configured to control the audio output device 100 to disengage from the housing 200 in response to the second input.
- the device further includes:
- a third receiving module for receiving a third input
- a third control module configured to control the driving mechanism 140 to drive the second casing 120 to move between the first position and the second position in response to the third input, wherein when the second casing When the 120 is located at the first position, the volume of the sound cavity is the first volume; when the second shell 120 is located at the second position, the volume of the sound cavity is the second volume, and the first volume is the first volume.
- a volume is smaller than the second volume.
- the control device of the electronic device in the embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal.
- the apparatus may be a mobile electronic device or a non-mobile electronic device.
- the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palmtop computer, an in-vehicle electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook, or a personal digital assistant (personal digital assistant). assistant, PDA, etc.
- the non-mobile electronic device can be a server, a network attached storage (NAS), a personal computer (PC), a television (television, TV), a teller machine or a self-service machine, etc. This application implements Examples are not specifically limited.
- the control device of the electronic device in the embodiment of the present application may be a device with an operating system.
- the operating system may be an Android operating system, an ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.
- control apparatus for an electronic device provided in this embodiment of the present application can implement each process implemented by the method embodiment in FIG. 13 , and to avoid repetition, details are not described here.
- an embodiment of the present application further provides an electronic device 1600, including a processor 1601, a memory 1602, a program or instruction stored in the memory 1602 and executable on the processor 1601,
- an electronic device 1600 including a processor 1601, a memory 1602, a program or instruction stored in the memory 1602 and executable on the processor 1601,
- the program or instruction is executed by the processor 1601
- each process of the above-mentioned embodiment of the control method for an electronic device can be realized, and the same technical effect can be achieved. To avoid repetition, details are not repeated here.
- the electronic devices in the embodiments of the present application include the aforementioned mobile electronic devices and non-mobile electronic devices.
- FIG. 17 is a schematic diagram of a hardware structure of an electronic device implementing an embodiment of the present application.
- the electronic device 1700 includes but is not limited to: a radio frequency unit 1701, a network module 1702, an audio output unit 1703, an input unit 1704, a sensor 1705, a display unit 1706, a user input unit 1707, an interface unit 1708, a memory 1709, and a processor 1710, etc. part.
- the electronic device 1700 may also include a power source such as a battery for powering various components, and the power source may be logically connected to the processor 1710 through a power management system, so as to manage charging, discharging, and power consumption management through the power management system and other functions.
- a power source such as a battery for powering various components
- the power source may be logically connected to the processor 1710 through a power management system, so as to manage charging, discharging, and power consumption management through the power management system and other functions.
- the structure of the electronic device shown in FIG. 17 does not constitute a limitation on the electronic device.
- the electronic device may include more or less components than those shown in the figure, or combine some components, or arrange different components, which will not be repeated here. .
- the electronic device further includes an interface unit, and the interface unit is an interface for connecting an external device to the electronic device.
- the electronic device when the audio output device 100 is installed in an electronic device, since the second housing 120 can be accommodated inside the first housing 110 , therefore, the electronic device only needs to provide the installation space of the first housing 110 to realize the installation of the audio output device 100; in addition, the second housing 120 can be exposed outside the electronic device, when the audio output device needs to be
- the second housing 120 can be moved relative to the first housing 110, so that the second housing 120 protrudes toward the outside of the electronic device, so as to increase the volume of the sound cavity, thereby improving the performance of the audio output device 100.
- the quality of the output audio In this way, the installation space of the electronic device can be saved, and the sound quality of the audio output device 100 can be prevented from deteriorating, thereby solving the problem of audio degradation caused by reducing the installation space of the audio output device 100 in the prior art.
- the input unit 1704 may include a graphics processor (Graphics Processing Unit, GPU) 17041 and a microphone 17042.
- the image data of still pictures or videos obtained by the camera is processed.
- the display unit 1706 may include a display panel 17061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
- the user input unit 1707 includes a touch panel 17071 and other input devices 17072 .
- the touch panel 17071 is also called a touch screen.
- the touch panel 17071 may include two parts, a touch detection device and a touch controller.
- Other input devices 17072 may include, but are not limited to, physical keyboards, function keys such as volume control keys, switch keys, etc., trackballs, mice, and joysticks, which will not be repeated here.
- Memory 1709 may be used to store software programs as well as various data including, but not limited to, application programs and operating systems.
- the processor 1710 may integrate an application processor and a modem processor, wherein the application processor mainly handles the operating system, user interface, and application programs, and the like, and the modem processor mainly handles wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 1710.
- the embodiments of the present application further provide a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, each process of the above-mentioned embodiment of the control method for an electronic device is implemented, and can To achieve the same technical effect, in order to avoid repetition, details are not repeated here.
- the processor is the processor in the electronic device described in the foregoing embodiments.
- the readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.
- An embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction, and the program or instruction is executed by the When the processor executes, each process of the above-mentioned embodiment of the control method for an electronic device is implemented, and the same technical effect can be achieved. To avoid repetition, details are not described here.
- the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip, or the like.
- the chip further includes an interface unit, and the interface unit is an interface for connecting an external device to the terminal device.
- An embodiment of the present application further provides a computer program product, where the computer program product is stored in a non-volatile storage medium, and the program product is configured to be executed by at least one processor to implement the above control method for an electronic device A step of.
- modules, units, sub-modules, sub-units, etc. can be implemented in one or more Application Specific Integrated Circuits (ASIC), Digital Signal Processing (DSP), digital signal processing equipment ( DSP Device, DSPD), Programmable Logic Device (Programmable Logic Device, PLD), Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA), general-purpose processor, controller, microcontroller, microprocessor, for in other electronic units or combinations thereof that perform the functions described herein.
- ASIC Application Specific Integrated Circuits
- DSP Digital Signal Processing
- DSP Device digital signal processing equipment
- PLD Programmable Logic Device
- Field-Programmable Gate Array Field-Programmable Gate Array
- FPGA Field-Programmable Gate Array
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Abstract
本公开提供了一种音频输出装置、电子设备、控制方法及控制装置，音频输出装置，包括：第一壳体、第二壳体和发声器件，第一壳体开设有第一容纳槽；第二壳体开设有第二容纳槽，第一壳体和第二壳体相对分布，且第二壳体至少部分位于第一容纳槽内，且第一壳体与第二壳体密封连接，第一容纳槽与第二容纳槽相连通，第一壳体与第二壳体围合形成音腔。其中，第二壳体可相对于第一壳体在第一位置和第二位置之间移动，当第二壳体位于第一位置时，音腔的体积为第一体积；当第二壳体位于第二位置时，音腔的体积为第二体积，第一体积小于第二体积。
Description
相关申请的交叉引用
本申请主张在2020年9月9日在中国提交的中国专利申请号No.202010942009.X的优先权，其全部内容通过引用包含于此。
本申请涉及电子产品技术领域，具体涉及一种音频输出装置、电子设备、控制方法及控制装置。
随着电子设备日益朝向轻薄化的方向发展，电子设备的内部安装空间将逐渐减小，然而，随着电子设备的智能化程度越来越高，需要安装于电子设备内部的元器件的种类也越来越多。这样，将导致电子设备内部的安装空间无法满足日益增多的元器件的安装需求。为此，现有技术中提出了可以通过减小音频输出装置的安装空间，以为其他元器件提供更多的安装空间。
然而，音频输出装置的安装空间减小，其内部形成的音腔的体积也会相应的缩小，而音频输出装置所输出的音频信号的音质与音腔的体积大小存在直接关系，音腔的体积越小，所输出的音质越差。可见，现有技术中，在将音频输出装置的安装空间减小的同时，将引起音质变差的问题。
发明内容
本申请实施例提供的一种音频输出装置、电子设备、控制方法及控制装置，能够解决现有技术中由于减小音频输出装置的安装空间而导致的音频变差的问题。
为了解决上述技术问题，本申请是这样实现的：
第一方面，本申请实施例提供了一种音频输出装置，包括：
第一壳体，所述第一壳体开设有第一容纳槽；
第二壳体，所述第二壳体开设有第二容纳槽，所述第一壳体和所述第二 壳体相对分布，且所述第二壳体至少部分位于所述第一容纳槽内，且所述第一壳体与所述第二壳体密封连接，所述第一容纳槽与所述第二容纳槽相连通，所述第一壳体与所述第二壳体围合形成音腔；
发声器件，所述发声器件设置于所述音腔内；
其中，所述第二壳体可相对于所述第一壳体在第一位置和第二位置之间移动，当所述第二壳体位于所述第一位置时，所述音腔的体积为第一体积；当所述第二壳体位于所述第二位置时，所述音腔的体积为第二体积，所述第一体积小于所述第二体积。
第二方面，本申请实施例提供了一种电子设备，包括外壳和所述音频输出装置，所述外壳与所述音频输出装置可拆卸连接。
第三方面，本申请实施例提供了一种音频输出装置的控制方法，所述电子设备包括音频输出装置，所述音频输出装置包括：第一壳体、第二壳体、发声器件和驱动机构，所述第一壳体开设有第一容纳槽；所述第二壳体开设有第二容纳槽，所述第一壳体和所述第二壳体相对分布，且所述第二壳体至少部分位于所述第一容纳槽内，且所述第一壳体与所述第二壳体密封连接，所述第一容纳槽与所述第二容纳槽相连通，所述第一壳体与所述第二壳体围合形成音腔；所述发声器件设置于所述音腔内；所述驱动机构与所述第二壳体相连接；所述方法包括：
响应于所述第一输入，控制所述驱动机构驱动所述第二壳体在第一位置与第二位置之间移动，其中，当所述第二壳体位于所述第一位置时，所述音腔的体积为第一体积；当所述第二壳体位于所述第二位置时，所述音腔的体积为第二体积，所述第一体积小于所述第二体积。
第四方面，本申请实施例提供了一种电子设备的控制方法，所述电子设备包括外壳和音频输出装置，所述外壳与所述音频输出装置可拆卸连接；
所述音频输出装置包括：第一壳体、第二壳体、发声器件和驱动机构，所述第一壳体开设有第一容纳槽；所述第二壳体开设有第二容纳槽，所述第一壳体和所述第二壳体相对分布，且所述第二壳体至少部分位于所述第一容纳槽内，且所述第一壳体与所述第二壳体密封连接，所述第一容纳槽与所述第二容纳槽相连通，所述第一壳体与所述第二壳体围合形成音腔；所述发声器 件设置于所述音腔内；所述驱动机构与所述第二壳体相连接；所述方法包括：
接收第二输入；
响应于所述第二输入，控制音频输出装置相对于外壳脱离。
第五方面，本申请实施例提供了一种电子设备的控制装置，包括：
第一接收模块，用于接收第一输入；
第一控制模块，用于响应于所述第一输入，控制所述驱动机构驱动所述第二壳体在第一位置与第二位置之间移动，其中，当所述第二壳体位于所述第一位置时，所述音腔的体积为第一体积；当所述第二壳体位于所述第二位置时，所述音腔的体积为第二体积，所述第一体积小于所述第二体积。
第六方面，本申请实施例提供了一种电子设备的控制装置，包括：
第二接收模块，用于接收第二输入；
第二控制模块，用于响应于所述第二输入，控制音频输出装置相对于外壳脱离。
第七方面，本申请实施例提供了一种电子设备，包括处理器，存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现所述电子设备的控制方法的步骤。
第八方面，本申请实施例提供了一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现所述电子设备的控制方法的步骤。
第九方面，本申请实施例提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第四方面所述的方法。
第十方面，本申请实施例提供了一种计算机程序产品，所述计算机程序产品被存储在非易失的存储介质中，所述程序产品被配置成被至少一个处理器执行以实现上述电子设备的控制方法的步骤。
本申请实施例中，通过将音频输出装置的音腔设置为体积可调节的形式，在将音频输出装置安装于电子设备时，由于第二壳体可以收纳于第一壳体的内部，因此，电子设备仅需提供第一壳体的安装空间，即可实现对音频输出装置的安装；此外，可以将第二壳体显露于电子设备的外部，当需要通过音 频输出装置输出音频时，可以使第二壳体相对于第一壳体移动，使得第二壳体朝向电子设备的外部伸出，以增大音腔的体积，从而提高音频输出装置所输出的音频的音质。这样，既可以节省电子设备的安装空间，又可以避免音频输出装置的音质变差，从而解决了现有技术中由于减小音频输出装置的安装空间而导致的音频变差的问题。
图1是本申请实施例提供的音频输出装置的结构示意图之一；
图2是本申请实施例提供的音频输出装置的结构示意图之二；
图3是本申请实施例提供的音频输出装置的截面剖视图；
图4是图3中第一壳体与第二壳体连接处的局部放大图；
图5是第一壳体的内部结构示意图之一；
图6是第二壳体的结构示意图；
图7是第一壳体的内部结构示意图之二；
图8是本申请实施例提供的电子设备的结构示意图之一；
图9是本申请实施例提供的电子设备的结构示意图之二；
图10是外壳的结构示意图；
图11是本申请实施例提供的音频输出装置的结构示意图之三；
图12是本申请实施例提供的音频输出装置的控制方法的流程示意图；
图13是本申请实施例提供的电子设备的控制方法的流程示意图；
图14是本申请实施例提供的音频输出装置的控制装置的结构示意图；
图15是本申请实施例提供的电子设备的控制装置的结构示意图；
图16是本申请实施例提供的电子设备的结构示意图；
图17是本申请实施例提供的电子设备的硬件结构示意图。
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造 性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”等所区分的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，说明书以及权利要求中“和/或”表示所连接对象的至少其中之一，字符“/”，一般表示前后关联对象是一种“或”的关系。
下面结合附图，通过具体的实施例及其应用场景对本申请实施例提供的音频输出装置、电子设备、控制方法及控制装置进行详细地说明。
请参见图1-7，为本申请实施例提供的一种音频输出装置100，包括：第一壳体110、第二壳体120和发声器件130，所述第一壳体110开设有第一容纳槽；所述第二壳体120开设有第二容纳槽，所述第一壳体110和所述第二壳体120相对分布，且所述第二壳体120至少部分位于所述第一容纳槽内，且所述第一壳体110与所述第二壳体120密封连接，所述第一容纳槽与所述第二容纳槽相连通，所述第一壳体110与所述第二壳体120围合形成音腔；所述发声器件130设置于所述音腔内；其中，所述第二壳体120可相对于所述第一壳体110在第一位置和第二位置之间移动，当所述第二壳体120位于所述第一位置时，所述音腔的体积为第一体积；当所述第二壳体120位于所述第二位置时，所述音腔的体积为第二体积，所述第一体积小于所述第二体积。
具体地，可以将所述第二壳体120的第一端沿所述第一壳体110的开口端伸入所述第一容纳槽，其中，所述第二壳体120的第一端为所述第二壳体120的开口端，以使所述第一容纳槽与所述第二容纳槽相连通。在第二壳体120相对于第一壳体110移动的过程中，所述第二壳体120的第一端可以始终位于所述第一容纳槽内。
上述第二壳体120相对于第一壳体110在第一位置和第二位置之间移动可以是指：第二壳体120朝向第一壳体110的槽底移动，以使第二壳体120收容于第一容纳槽，或者，第二壳体120背向第一壳体110的槽底移动，以 使第二壳体120从第一容纳槽的开口端伸出。其中，请参见图1为所述第二壳体120移动至第二位置时的结构示意图，此时，所述第二壳体120向外伸出至最大极限位置。请参见图2为所述第二壳体120移动至第一位置时的结构示意图，此时，所述第二壳体120向内缩回至最大极限位置，第二壳体120收容于所述第一容置腔的内部。
此外，可以将所述第二壳体120的形状大小设置为与第一壳体110的内部空间的形状大小相同，或者将第二壳体120的尺寸设置为小于第一壳体110内部的空间尺寸，以便于将第二壳体120完全收容于第一壳体110。当所述第二壳体120完全收容于第一壳体110的内部时，所述音腔可以包括第一壳体110的内部空间和第二壳体120的内部空间中到的任意一者。当所述第二壳体120相对于第一壳体110伸出时，所述音腔包括第一壳体110的内部空间以及第二壳体120伸出第一壳体110之外的空间。
该实施方式中，通过将音频输出装置100的音腔设置为体积可调节的形式，在将音频输出装置100安装于电子设备时，由于第二壳体120可以收纳于第一壳体110的内部，因此，电子设备仅需提供第一壳体110的安装空间，即可实现对音频输出装置100的安装；此外，可以将第二壳体120显露于电子设备的外部，当需要通过音频输出装置100输出音频时，可以使第二壳体120相对于第一壳体110移动，使得第二壳体120朝向电子设备的外部伸出，以增大音腔的体积，从而提高音频输出装置100所输出的音频的音质。这样，既可以节省电子设备的安装空间，又可以避免音频输出装置100的音质变差，从而解决了现有技术中由于减小音频输出装置100的安装空间而导致的音频变差的问题。
可选地，所述装置还包括驱动机构140，所述驱动机构140与所述第二壳体120连接，所述驱动机构140驱动所述第二壳体120相对于所述第一壳体110在所述第一位置和所述第二位置之间移动。
其中，所述驱动机构140可以是能够输出往复的直线运动的机构，以便于控制所述第二壳体120沿第一容纳槽的开口端伸出或缩回，例如，所述驱动机构140可以包括直线电机、马达、齿轮齿条结构、涡轮蜗杆结构、丝杠143螺母结构等。
该实施方式中，通过设置驱动机构140用于驱动所述第二壳体120移动，这样，用户仅需对驱动机构140进行控制即可实现对音频输出装置100的音腔大小进行调节。
可选地，所述驱动机构140包括驱动组件和从动件；
所述驱动组件和所述从动件中，一者与所述第一壳体110连接，另一者与所述第二壳体120连接。
具体地，所述驱动组件可以驱动从动件作往复的直线运动。通过将驱动组件和从动件分别与第一壳体110和第二壳体120连接，这样，在驱动组件驱动从动件运动的过程中，可以带动第二壳体120相对于第一壳体110移动，进而实现对音腔的体积进行调节的技术效果。
可选地，所述驱动组件包括驱动电机141和驱动杆142，所述驱动电机141与所述驱动杆142传动连接，所述从动件包括丝杠143，所述驱动杆142与所述丝杠143啮合连接。
其中，可以将所述驱动杆142作为所述驱动电机141的输出轴，也可以通过联轴器连接所述驱动电机141的输出轴与所述驱动杆142，这样，即可通过驱动电机141带动驱动杆142绕自身轴线转动。
上述驱动杆142的表面可以凸齿，以便于实现所述驱动杆142与丝杠143之间的啮合连接，此外，也可以通过在驱动杆142上套设齿轮，以实现驱动杆142与丝杠143之间的啮合连接。通过使驱动杆142与丝杠143之间啮合连接，这样，在驱动杆142转动时，将带动丝杠143沿丝杠143的中轴线方向作往复运动。
可选地，上述驱动电机141可以与所述第一壳体110的内壁固定连接，所述丝杠143垂直于所述第二壳体120的第二端设置，且所述丝杠143与所述第二壳体120的第二端固定连接，所述驱动杆142与所述丝杠143交叉设置，其中，所述第二壳体120的第二端与所述第二壳体120的第一端分别为所述第二壳体120的两相对端。所述驱动杆142可以与所述丝杠143垂直相交。所述第二壳体120的第一端和第二端可以是第二壳体120的两相对端。
该实施方式中，通过将所述驱动杆142与丝杠143交叉设置，以便于实现驱动杆142与丝杠143之间的啮合连接，进而实现将驱动杆142的转动运 动转换为丝杠143的往复直线运动。通过将所述丝杠143垂直于第二壳体120的第二端设置，这样，在丝杠143作往复直线运动的同时，将带动所述第二壳体120沿第一容纳槽的开口端伸出或缩回。
可选地，请参见图2并示意性的结合图5，所述装置还包括显露于所述第一壳体110外部的第一接口161。
其中，所述第一接口161可以是电子设备中常见的用于连接外部装置的接口，例如，可以是用于连接外部数据线的USB接口，也可以是用于连接外部耳机线的耳机接口。具体地，可以在所述第一壳体内嵌设一个第一连接器160，其中，所述第一连接器160包括显露于所述第一壳体外部的所述第一接口161，所述第一连接器160可以是USB连接器或耳机连接器等。
该实施方式中，通过设置上述第一接口161，以便于通过数据线对所述音频输出装置100进行充电或者与所述音频输出装置100进行数据通信；当所述音频输出装置100安装于电子设备时，也可以通过所述数据线对所述电子设备进行充电或者与所述电子设备进行数据通信。
可选地，所述第二壳体120朝向所述第一壳体110的一端开设有用于避让所述第一接口161的避让槽125。
具体地，由于上述第一连接器160需要贯穿所述第一壳体110的侧壁并伸入所述第一壳体110的内部，且外部数据线在与第一接口161连接时，也可能会沿所述第一接口161插入第一壳体110的内部，因此，若直接将第二壳体120与第一壳体110的内壁贴合连接，由于第一连接器160和外部数据线的阻挡，可能导致第二壳体120无法顺畅的相对于所述第一壳体110移动的问题。
基于此，请参见图6，本申请实施例中，所述第二壳体120朝向所述第一壳体110的一端开设有用于避让所述第一接口161的避让槽125，其中，当所述第二壳体120位于所述第一位置时，所述第一连接器160位于所述避让槽125内，这样，可以有效的避免由于第二壳体120与第一连接器160之间产生干涉，而导致的第二壳体120无法顺畅的在第一位置与第二位置之间进行移动的问题。
可选地，所述装置还包括通信模块，所述通信模块与所述发声器件130电 连接。
其中，所述通信模块可以是常见的用于实现电子设备之间的输出通信的模块，例如，可以是蓝牙通信模块、WIFI通信模块、红外通信模块或者2G、3G、4G、5G、6G通信模块等。
上述音频输出装置100可以通过所述通信模块与电子设备进行通信，所述通信模块可以与所述音频输出装置100所属电子设备进行连接，以建立音频输出装置100与电子设备之间的通信信道。
该实施方式中，通过建立音频输出装置100与电子设备之间的通信信道，电子设备可以通过通信信道对音频输出装置进行控制，这样，音频输出装置100可以直接安装于电子设备进行工作，也可以脱离电子设备进行工作。当音频输出装置100脱离电子设备时，可以将音频输出装置100的出音孔朝向用户设置，以便于提高音频输出装置100所输出的音频的效果。
可选地，所述装置还包括控制按键，所述控制按键与所述通信模块电连接，所述控制按键设置于所述音腔的外部。
其中，所述控制按键可以通过所述通信模块与电子设备进行交互，以便于通过音频输出装置100的控制按键对电子设备所播放的音频进行控制，例如，可以在所述音频输出装置100的外壁设置上一曲、下一曲、暂定以及音量调节、音频输出模式切换以及音腔体积进行调节等控制按键。应当说明的是，也可以通过电子设备的触控屏实现上述歌曲切换、音量调节、音频输出模式以及音腔体积控制等功能。
该实施方式中，通过设置控制按键，从而提高了在音频输出过程中，对所输出的音频进行控制的多样性。
可选地，所述第一壳体110的侧壁开设有与外界连通的第一出音孔111，所述第二壳体120的侧壁开设有第二出音孔121；
当所述第二壳体120位于所述第一位置时，所述第一出音孔111与所述第二出音孔121相对分布，所述音腔与外界连通；
当所述第二壳体120位于所述第二位置时，所述第一出音孔111与所述第二出音孔121错位分布，且所述音腔通过所述第一出音孔111与所述第二出音孔121中的至少一者与外界连通。
其中，在所述第二壳体120位于所述第一位置时，可以使所述第一出音孔111正对所述第二出音孔121，以增大在此状态下的出音面积。在所述第二壳体120位于所述第二位置时，可以使所述第一出音孔111和所述第二出音孔121分别连通外界和所述音腔，也可以使所述第一出音孔111和所述第二出音孔121中的一者连通外界和所述音腔，而另一者被壳体遮挡。此外，当所述第二壳体120在第一位置与第二位置之间移动的过程中，可以使所述第一出音孔111和所述第二出音孔121中的至少一者连通外界和所述音腔。这样，无论第二壳体120处于何种工作状态，均可确保所述音频输出装置100具有足够的出音面积，从而提高了音频输出装置100的音频输出效果。
可选地，所述第一壳体110包括相互垂直设置的第一侧壁114和第二侧壁112，所述第二侧壁112围绕所述第一侧壁114的边缘设置，所述第二壳体120包括相互垂直设置的第三侧壁126和第四侧壁122，所述第四侧壁122围绕所述第三侧壁126的边缘设置，所述第二侧壁112与所述第四侧壁122相扣合；所述第二侧壁112的内侧设有第一限位件113，所述第一限位件113靠近所述第一开口设置，所述第四侧壁122的外侧设有第二限位件124，所述第二限位件124位于所述第一限位件113与所述第一侧壁114之间，且所述第一限位件113与所述第二限位件124相对设置。
请参见图3，所述第二侧壁112围绕所述第四侧壁122设置，上述第一限位件113可以是所述第二侧壁112的开口侧的端部向内侧折弯形成的挡条，上述第二限位件124可以是所述第四侧壁122的开口侧向外侧折弯形成的挡条。上述第一限位件113和第二限位件124可以分别位于所述第二侧壁112所在平面和第四侧壁122所在平面之间。
该实施方式中，通过将第二限位档件设置于第一限位档件与第一侧壁114之间，并使第一限位件113与所述第二限位件124相对设置，这样，在第一限位件113和第一侧壁114的阻挡下，第二限位件124只能在第一限位件113与第一侧壁114之间来回移动，从而避免了第二壳体120在移动过程中脱离第一壳体110。
可选地，所述装置还包括密封件，所述密封件设置于所述第一壳体110与所述第二壳体120之间形成的间隙处。
具体地，请参见图3-4，所述密封件可以包括密封圈170，所述密封圈170可以套设于所述第二壳体120上，且位于所述第二限位件124和所述第三侧壁126之间，当所述第一壳体110与所述第二壳体120连接时，所述密封圈170的外侧壁可以与所述第一壳体110的内侧壁相接触。这样，即可实现对第二侧壁112与第四侧壁122扣合连接处的密封。
可选地，当所述第二壳体120上开设有所述避让槽125时，所述密封件还可以包括密封板180，请参见图1，所述密封板180的形状大小与所述避让槽125的槽口的形状大小相适配，且所述密封板180位于所述第一容纳槽的槽口与所述避让槽125的相交位置处，所述密封板180与所述第一壳体110的开口端连接，以通过所述密封板180封闭所述第一容纳槽的槽口位于所述避让槽125的部分，从而提高了音腔在避让槽125处的密封性。
此外，请进一步参见图3并示意性的结合图6，所述第三侧壁126还可以包括延伸至第四侧壁122之外边缘板123，这样，当所述第二壳体120位于第一位置时，所述边缘板123与所述第一限位件113相接触，从而进一步提高了所述第一壳体110与第二壳体120之间的密封性。
请参见图8，本申请实施例还提供了一种电子设备，外壳200和上述实施例所述的音频输出装置100，所述外壳200与所述音频输出装置100可拆卸连接。
其中，所述电子设备可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)、个人数字助理(personal digital assistant，简称PDA)、移动上网装置(Mobile Internet Device，MID)或可穿戴式设备(Wearable Device)等。
该实施方式中，通过将所述音频输出装置100与所述电子设备的外壳200可拆卸连接，这样，用户在通过音频输出装置100播放音频的过程中，不但可以调节音频输出装置100的音腔体积以提高音质，而且还可以通过将音频输出装置100从电子设备中卸下，并将音频输出装置100摆放至播放效果较佳的位置，从而进一步提高音频输出装置100播放音频的效果。
可选地，所述外壳200上设有安装槽，所述第一壳体110可拆卸的连接于所述安装槽的内部。
请参见图10，可以在所述外壳200背离所述显示屏的端面的下端开设一个缺口作为所述安装槽，其中，所述安装槽的形状大小可以与所述第一壳体110的轮廓形状大小相同，以便于将所述音频输出装置100安装于所述安装槽。
可选地，所述安装槽的槽壁设有第一触点201，所述第一壳体110的外壁设有第二触点190；当所述第一壳体110安装于所述安装槽的内部时，所述第一触点201与所述第二触点190相接触。
其中，可以采用导电片形成上述第一触点201和第二触点190。此外，上述第一触点201和第二触点190中，也可以一者采用电性连接头，另一者与所述电性连接头对应的连接孔，从而形成所述第一触点201和所述第二触点190，当所述音频输出装置100安装于所述安装槽时，所述电性连接头插接于所述连接孔内。上述第一接口161可以与所述第一触点201电连接，这样，当所述音频输出装置100安装于所述安装槽时，可以建立电子设备与所述第一接口161之间的电连接，以便于通过所述第一接口161与电子设备进行数据通信或者通过所述第一接口161为电子设备进行充电。
可选地，为了便于音频输出装置100与安装槽之间的可拆卸连接，可以通过卡扣连接或者磁性连接等方式实现音频输出装置100与安装槽之间的连接。具体地，可以在所述安装槽与所述第一壳体110中，一者设有卡槽，另一者设有与所述卡槽对应的卡扣；当所述第一壳体110连接于所述安装槽的内部时，所述卡扣卡接于所述卡槽。此外，也可以在所述安装槽的槽壁内设有第一磁性件，所述第一壳体110的侧壁内设有第二磁性件150，当所述第一壳体110连接于所述安装槽的内部时，所述第一磁性件与所述第二磁性件150吸合。
其中，所述第一磁性件和第二磁性件150可以采用不同的组合，例如，可以采用两块磁石分别作为所述第一磁性件和第二磁性件150，也可以使所述第一磁性件和第二磁性件150中一者采用磁性体，另一者采用铁片，其中，所述磁性体可以是磁石或者电磁铁，此外，所述第一磁性件和第二磁性件150可以同时采用电磁铁。
请参见图5，本实施例中，所述第二触点190与第二磁性件150可以设 置于所述第一壳体110的同一端面上，且可在所述第二触点190的两侧各设置一个所述第二磁性件150，这样，在将所述音频输出装置100放置于安装槽之后，第一磁性件与第二磁性件150吸合，从而实现音频输出装置100与电子设备之间的连接，同时，由于所述第二触点190与第二磁性件150位于所述第一壳体110的同一端面，因此，第一磁性件与第二磁性件150之间的磁力可以将所述第二触点190压紧于第一触点201，从而提高第二触点190与第一触点201之间连接的紧密性。此外，可以在所述安装槽的每个槽壁上均设置所述第一磁性件，并在所述第一壳体110上分别设置于每个所述第一磁性件相对应的第二磁性件150，以进一步提高音频输出装置100与电子设备之间连接的稳定性。
请参见图12，本申请实施例还提供了一种电子设备的控制方法，所述电子设备包括音频输出装置，所述音频输出装置包括：第一壳体110、第二壳体120、发声器件130和驱动机构140，所述第一壳体110开设有第一容纳槽；所述第二壳体120开设有第二容纳槽，所述第一壳体110和所述第二壳体120相对分布，且所述第二壳体120至少部分位于所述第一容纳槽内，且所述第一壳体110与所述第二壳体120密封连接，所述第一容纳槽与所述第二容纳槽相连通，所述第一壳体110与所述第二壳体120围合形成音腔；所述发声器件130设置于所述音腔内；所述驱动机构140与所述第二壳体120相连接；所述方法包括：
步骤1201、接收第一输入；
其中，所述第一输入可以是用户在音频输出装置100所属电子设备的用户界面进行点选操作的输入，例如，可以在音频播放软件的界面显示调节音腔体积的调节控件，用户可以选择该调节控件，以调节音腔的体积，此外，也可以在电子设备的设置界面显示所述调节控件，以便于用户在设置界面对音腔的体积进行调节。上述第一输入也可以是用户向所述电子设备输入的语音输入，电子设备可以解析该语音输入得到对音腔的体积进行调节的指令。上述第一输入还可以是用户按压音频输出装置100表面的用于调节音腔体积的控制按键，音频输出装置100基于按压操作自动对音腔的体积进行调节。
步骤1202、响应于所述第一输入，控制所述驱动机构140驱动所述第二 壳体120在第一位置与第二位置之间移动，其中，当所述第二壳体120位于所述第一位置时，所述音腔的体积为第一体积；当所述第二壳体120位于所述第二位置时，所述音腔的体积为第二体积，所述第一体积小于所述第二体积。
具体地，所述音频输出装置100可以包括如图2所述的第一工作状态和如图1所述的第二工作状态，其中，所述第一工作状态可以是第二壳体120位于第一位置时的工作状态，所述第二工作状态可以是第二壳体120位于第二位置时的工作状态。当接收到所述第一输入时，使音频输出装置100在第一工作状态和第二工作状态之间进行切换，例如，在音频输出装置100当前处于第一工作状态的情况下，若接收到所述第一输入，则切换至第二工作状态，反之，若音频输出装置100当前处于第二工作状态，若接收到所述第一输入，则切换至所述第一工作状态。
该实施方式中，通过将音频输出装置100的音腔设置为体积可调节的形式，在将音频输出装置100安装于电子设备时，由于第二壳体120可以收纳于第一壳体110的内部，因此，电子设备仅需提供第一壳体110的安装空间，即可实现对音频输出装置100的安装；此外，可以将第二壳体120显露于电子设备的外部，当需要通过音频输出装置100输出音频时，可以使第二壳体120相对于第一壳体110移动，使得第二壳体120朝向电子设备的外部伸出，以增大音腔的体积，从而提高音频输出装置100所输出的音频的音质。这样，既可以节省电子设备的安装空间，又可以避免音频输出装置100的音质变差，从而解决了现有技术中由于减小音频输出装置100的安装空间而导致的音频变差的问题。
请参见图13，本申请实施例还提供了一种电子设备的控制方法，所述电子设备包括外壳200和音频输出装置100，所述外壳200与所述音频输出装置100可拆卸连接；所述音频输出装置包括：第一壳体110、第二壳体120、发声器件130和驱动机构140，所述第一壳体110开设有第一容纳槽；所述第二壳体120开设有第二容纳槽，所述第一壳体110和所述第二壳体120相对分布，且所述第二壳体120至少部分位于所述第一容纳槽内，且所述第一壳体110与所述第二壳体120密封连接，所述第一容纳槽与所述第二容纳槽 相连通，所述第一壳体110与所述第二壳体120围合形成音腔；所述发声器件130设置于所述音腔内；所述驱动机构140与所述第二壳体120相连接；所述方法包括：
步骤1301、接收第二输入；
其中，所述第二输入可以是用户在电子设备的用户界面输入的选择操作或者在所述电子设备中输入的音频指令等。例如，可以在音频播放软件的界面显示音频输出装置100的脱离控件，用户可以选择该脱离控件，以使音频输出装置100与所述电子设备脱离连接，此外，也可以在电子设备的设置界面显示所述脱离控件，以便于用户在设置界面控制音频输出装置100与所述电子设备脱离连接。
步骤1302、响应于所述第二输入，控制音频输出装置100相对于外壳200脱离。
具体地，可以通过上述第一磁性件与第二磁性件150与电子设备连接，并可将所述第一磁性件与第二磁性件150中的至少一者设为电磁铁，这样，当接收到所述第二输入时，可以时所述电磁铁断电，电磁铁磁性消失，从而实现音频输出装置100与电子设备脱离连接。
可选地，所述方法还包括：
接收第三输入；
响应于所述第三输入，控制所述驱动机构140驱动所述第二壳体120在第一位置与第二位置之间移动，其中，当所述第二壳体120位于所述第一位置时，所述音腔的体积为第一体积；当所述第二壳体120位于所述第二位置时，所述音腔的体积为第二体积，所述第一体积小于所述第二体积。
该实施例中与上述实施例中的步骤1201-步骤1202的实现过程类似，为避免重复，在此不再予以赘述。
请参见图14，本申请实施例还提供了一种音频输出装置的控制装置，包括：
第一接收模块1401，用于接收第一输入；
第一控制模块1402，用于响应于所述第一输入，控制所述驱动机构140驱动所述第二壳体120在第一位置与第二位置之间移动，其中，当所述第二 壳体120位于所述第一位置时，所述音腔的体积为第一体积；当所述第二壳体120位于所述第二位置时，所述音腔的体积为第二体积，所述第一体积小于所述第二体积。
该实施方式中，音频输出装置的控制装置能够实现图12的方法实施例中的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
请参见图15，本申请实施例还提供了一种电子设备的控制装置，包括：
第二接收模块1501，用于接收第二输入；
第二控制模块1502，用于响应于所述第二输入，控制音频输出装置100相对于外壳200脱离。
可选地，所述装置还包括：
第三接收模块，用于接收第三输入；
第三控制模块，用于响应于所述第三输入，控制所述驱动机构140驱动所述第二壳体120在第一位置与第二位置之间移动，其中，当所述第二壳体120位于所述第一位置时，所述音腔的体积为第一体积；当所述第二壳体120位于所述第二位置时，所述音腔的体积为第二体积，所述第一体积小于所述第二体积。
本申请实施例中的电子设备的控制装置可以是装置，也可以是终端中的部件、集成电路、或芯片。该装置可以是移动电子设备，也可以为非移动电子设备。示例性的，移动电子设备可以为手机、平板电脑、笔记本电脑、掌上电脑、车载电子设备、可穿戴设备、超级移动个人计算机(ultra-mobile personal computer，UMPC)、上网本或者个人数字助理(personal digital assistant，PDA等，非移动电子设备可以为服务器、网络附属存储器(Network Attached Storage，NAS)、个人计算机(personal computer，PC)、电视机(television，TV)、柜员机或者自助机等，本申请实施例不作具体限定。
本申请实施例中的电子设备的控制装置可以为具有操作系统的装置。该操作系统可以为安卓Android操作系统，可以为ios操作系统，还可以为其他可能的操作系统，本申请实施例不作具体限定。
本申请实施例提供的电子设备的控制装置能够实现图13的方法实施例实现的各个过程，为避免重复，这里不再赘述。
可选的，如图16所示，本申请实施例还提供一种电子设备1600，包括处理器1601，存储器1602，存储在存储器1602上并可在所述处理器1601上运行的程序或指令，该程序或指令被处理器1601执行时实现上述电子设备的控制方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
需要说明的是，本申请实施例中的电子设备包括上述所述的移动电子设备和非移动电子设备。
图17为实现本申请实施例的一种电子设备的硬件结构示意图。
该电子设备1700包括但不限于：射频单元1701、网络模块1702、音频输出单元1703、输入单元1704、传感器1705、显示单元1706、用户输入单元1707、接口单元1708、存储器1709、以及处理器1710等部件。
本领域技术人员可以理解，电子设备1700还可以包括给各个部件供电的电源比如电池，电源可以通过电源管理系统与处理器1710逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图17中示出的电子设备结构并不构成对电子设备的限定，电子设备可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。
可选地，所述电子设备还包括接口单元，所述接口单元为外部装置与所述电子设备连接的接口。
该实施方式中，通过将音频输出装置100的音腔设置为体积可调节的形式，在将音频输出装置100安装于电子设备时，由于第二壳体120可以收纳于第一壳体110的内部，因此，电子设备仅需提供第一壳体110的安装空间，即可实现对音频输出装置100的安装；此外，可以将第二壳体120显露于电子设备的外部，当需要通过音频输出装置100输出音频时，可以使第二壳体120相对于第一壳体110移动，使得第二壳体120朝向电子设备的外部伸出，以增大音腔的体积，从而提高音频输出装置100所输出的音频的音质。这样，既可以节省电子设备的安装空间，又可以避免音频输出装置100的音质变差，从而解决了现有技术中由于减小音频输出装置100的安装空间而导致的音频变差的问题。
应理解的是，本申请实施例中，输入单元1704可以包括图形处理器 (Graphics Processing Unit，GPU)17041和麦克风17042，图形处理器17041对在视频捕获模式或图像捕获模式中由图像捕获装置如摄像头获得的静态图片或视频的图像数据进行处理。显示单元1706可包括显示面板17061，可以采用液晶显示器、有机发光二极管等形式来配置显示面板17061。用户输入单元1707包括触控面板17071以及其他输入设备17072。触控面板17071，也称为触摸屏。触控面板17071可包括触摸检测装置和触摸控制器两个部分。其他输入设备17072可以包括但不限于物理键盘、功能键比如音量控制按键、开关按键等、轨迹球、鼠标、操作杆，在此不再赘述。存储器1709可用于存储软件程序以及各种数据，包括但不限于应用程序和操作系统。处理器1710可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序等，调制解调处理器主要处理无线通信。可以理解的是，上述调制解调处理器也可以不集成到处理器1710中。
本申请实施例还提供一种可读存储介质，所述可读存储介质上存储有程序或指令，该程序或指令被处理器执行时实现上述电子设备的控制方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
其中，所述处理器为上述实施例中所述的电子设备中的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。
本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，所述程序或指令被所述处理器执行时实现上述电子设备的控制方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
应当理解的，本申请实施例提到的芯片还可以称为系统级芯片、系统芯片、芯片系统或片上系统芯片等。
可选地，所述芯片还包括接口单元，所述接口单元为外部装置与所述终端设备连接的接口。
本申请实施例另提供了一种计算机程序产品，所述计算机程序产品被存储在非易失的存储介质中，所述程序产品被配置成被至少一个处理器执行以 实现上述电子设备的控制方法的步骤。
可以理解的是，本公开描述的这些实施例可以用硬件、软件、固件、中间件、微码或其组合来实现。对于硬件实现，模块、单元、子模块、子单元等可以实现在一个或多个专用集成电路(Application Specific Integrated Circuits，ASIC)、数字信号处理器(Digital Signal Processing，DSP)、数字信号处理设备(DSP Device，DSPD)、可编程逻辑设备(Programmable Logic Device，PLD)、现场可编程门阵列(Field-Programmable Gate Array，FPGA)、通用处理器、控制器、微控制器、微处理器、用于执行本申请所述功能的其它电子单元或其组合中。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省去、或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被组合。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质如ROM/RAM、磁碟、光盘中，包括若干指令用以使得一台终端可以是手机，计算机，服务器，空调器，或者网络设备等执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求 所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。
Claims (20)
- 一种音频输出装置，包括：第一壳体，所述第一壳体开设有第一容纳槽；第二壳体，所述第二壳体开设有第二容纳槽，所述第一壳体和所述第二壳体相对分布，且所述第二壳体至少部分位于所述第一容纳槽内，且所述第一壳体与所述第二壳体密封连接，所述第一容纳槽与所述第二容纳槽相连通，所述第一壳体与所述第二壳体围合形成音腔；发声器件，所述发声器件设置于所述音腔内；其中，所述第二壳体可相对于所述第一壳体在第一位置和第二位置之间移动，当所述第二壳体位于所述第一位置时，所述音腔的体积为第一体积；当所述第二壳体位于所述第二位置时，所述音腔的体积为第二体积，所述第一体积小于所述第二体积。
- 根据权利要求1所述的装置，还包括驱动机构，所述驱动机构与所述第二壳体相连接，所述驱动机构驱动所述第二壳体相对于所述第一壳体在所述第一位置和所述第二位置之间移动。
- 根据权利要求1至2中任一项所述的装置，还包括显露于所述第一壳体外部的第一接口。
- 根据权利要求3所述的装置，其中，所述第二壳体朝向所述第一壳体的一端开设有用于避让所述第一接口的避让槽。
- 根据权利要求1至4中任一项所述的装置，还包括通信模块，所述通信模块与所述发声器件电连接。
- 根据权利要求1至5中任一项所述的装置，其中，所述第一壳体的侧壁开设有与外界连通的第一出音孔，所述第二壳体的侧壁开设有第二出音孔；当所述第二壳体位于所述第一位置时，所述第一出音孔与所述第二出音孔相对分布，所述音腔与外界连通；当所述第二壳体位于所述第二位置时，所述第一出音孔与所述第二出音孔错位分布，且所述音腔通过所述第一出音孔与所述第二出音孔中的至少一者与外界连通。
- 根据权利要求1至6中任一项所述的装置，其中，所述第一壳体包括相互垂直设置的第一侧壁和第二侧壁，所述第二侧壁围绕所述第一侧壁的边缘设置，所述第二壳体包括相互垂直设置的第三侧壁和第四侧壁，所述第四侧壁围绕所述第三侧壁的边缘设置，所述第二侧壁与所述第四侧壁相扣合；所述第二侧壁的内侧设有第一限位件，所述第一限位件靠近所述第一开口设置，所述第四侧壁的外侧设有第二限位件，所述第二限位件位于所述第一限位件与所述第一侧壁之间，且所述第一限位件与所述第二限位件相对设置。
- 根据权利要求1至7中任一项所述的装置，还包括密封件，所述密封件设置于所述第一壳体与所述第二壳体之间形成的间隙。
- 一种电子设备，包括外壳和权利要求1-8中任一项所述的音频输出装置，所述外壳与所述音频输出装置可拆卸连接。
- 根据权利要求9所述的电子设备，其中，所述外壳上设有安装槽，所述第一壳体可拆卸的连接于所述安装槽的内部。
- 根据权利要求10所述的电子设备，其中，所述安装槽的槽壁设有第一触点，所述第一壳体的外壁设有第二触点；当所述第一壳体安装于所述安装槽的内部时，所述第一触点与所述第二触点相接触。
- 根据权利要求10所述的电子设备，其中，所述安装槽的槽壁内设有第一磁性件，所述第一壳体的侧壁内设有第二磁性件，当所述第一壳体连接于所述安装槽的内部时，所述第一磁性件与所述第二磁性件吸合。
- 一种电子设备的控制方法，其中，所述电子设备包括音频输出装置，所述音频输出装置包括：第一壳体、第二壳体、发声器件和驱动机构，所述第一壳体开设有第一容纳槽；所述第二壳体开设有第二容纳槽，所述第一壳体和所述第二壳体相对分布，且所述第二壳体至少部分位于所述第一容纳槽内，且所述第一壳体与所述第二壳体密封连接，所述第一容纳槽与所述第二容纳槽相连通，所述第一壳体与所述第二壳体围合形成音腔；所述发声器件设置于所述音腔内；所述驱动机构与所述第二壳体相连接；所述方法包括：接收第一输入；响应于所述第一输入，控制所述驱动机构驱动所述第二壳体在第一位置与第二位置之间移动，其中，当所述第二壳体位于所述第一位置时，所述音腔的体积为第一体积；当所述第二壳体位于所述第二位置时，所述音腔的体积为第二体积，所述第一体积小于所述第二体积。
- 一种电子设备的控制方法，其中，所述电子设备包括外壳和音频输出装置，所述外壳与所述音频输出装置可拆卸连接；所述音频输出装置包括：第一壳体、第二壳体、发声器件和驱动机构，所述第一壳体开设有第一容纳槽；所述第二壳体开设有第二容纳槽，所述第一壳体和所述第二壳体相对分布，且所述第二壳体至少部分位于所述第一容纳槽内，且所述第一壳体与所述第二壳体密封连接，所述第一容纳槽与所述第二容纳槽相连通，所述第一壳体与所述第二壳体围合形成音腔；所述发声器件设置于所述音腔内；所述驱动机构与所述第二壳体相连接；所述方法包括：接收第二输入；响应于所述第二输入，控制音频输出装置相对于外壳脱离。
- 根据权利要求14所述的方法，还包括：接收第三输入；响应于所述第三输入，控制所述驱动机构驱动所述第二壳体在第一位置与第二位置之间移动，其中，当所述第二壳体位于所述第一位置时，所述音腔的体积为第一体积；当所述第二壳体位于所述第二位置时，所述音腔的体积为第二体积，所述第一体积小于所述第二体积。
- 一种电子设备的控制装置，包括：第一接收模块，用于接收第一输入；第一控制模块，用于响应于所述第一输入，控制所述驱动机构驱动所述第二壳体在第一位置与第二位置之间移动，其中，当所述第二壳体位于所述第一位置时，所述音腔的体积为第一体积；当所述第二壳体位于所述第二位置时，所述音腔的体积为第二体积，所述第一体积小于所述第二体积。
- 一种电子设备的控制装置，包括：第二接收模块，用于接收第二输入；第二控制模块，用于响应于所述第二输入，控制音频输出装置相对于外 壳脱离。
- 根据权利要求17所述的装置，还包括：第三接收模块，用于接收第三输入；第三控制模块，用于响应于所述第三输入，控制所述驱动机构驱动所述第二壳体在第一位置与第二位置之间移动，其中，当所述第二壳体位于所述第一位置时，所述音腔的体积为第一体积；当所述第二壳体位于所述第二位置时，所述音腔的体积为第二体积，所述第一体积小于所述第二体积。
- 一种芯片，包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如权利要求13所述的电子设备的控制方法，或者，实现如权利要求14或15所述的电子设备的控制方法。
- 一种计算机程序产品，所述计算机程序产品被存储在非易失的存储介质中，所述程序产品被配置成被至少一个处理器执行以实现如权利要求13所述的电子设备的控制方法，或者，实现如权利要求14或15所述的电子设备的控制方法。
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