WO2020011073A1 - 受话器模组及终端设备 - Google Patents

受话器模组及终端设备 Download PDF

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Publication number
WO2020011073A1
WO2020011073A1 PCT/CN2019/094483 CN2019094483W WO2020011073A1 WO 2020011073 A1 WO2020011073 A1 WO 2020011073A1 CN 2019094483 W CN2019094483 W CN 2019094483W WO 2020011073 A1 WO2020011073 A1 WO 2020011073A1
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WO
WIPO (PCT)
Prior art keywords
sound
sound insulation
component
cavity
hole
Prior art date
Application number
PCT/CN2019/094483
Other languages
English (en)
French (fr)
Inventor
邓道全
李凤亮
Original Assignee
维沃移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Priority to EP19833594.5A priority Critical patent/EP3809679B1/en
Priority to ES19833594T priority patent/ES2945222T3/es
Publication of WO2020011073A1 publication Critical patent/WO2020011073A1/zh
Priority to US17/144,330 priority patent/US11457305B2/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G06F1/1698—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a sending/receiving arrangement to establish a cordless communication link, e.g. radio or infrared link, integrated cellular phone
    • 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 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
    • H04R1/2876—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of damping material, e.g. as cladding
    • H04R1/288—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of damping material, e.g. as cladding for loudspeaker transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G06F1/1688—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being integrated loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/08—Constructional details, e.g. cabinet
    • H04B1/086—Portable receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • 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
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
    • 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
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0279—Improving the user comfort or ergonomics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's

Definitions

  • Embodiments of the present disclosure relate to the field of communications technologies, and in particular, to a receiver module and a terminal device.
  • terminal devices such as smart phones and tablet computers are becoming more and more popular and have become an indispensable part of people's daily lives. People's requirements for terminal equipment are also getting higher and higher, especially for voice calls on terminal equipment. In some cases, the user may require that a receiver be set at two different locations in the terminal device to use different locations of the receiver to make sounds in different scenarios, thereby realizing a call.
  • two receivers are set inside the double-sided screen terminal device, and the two receivers correspond to the two screens one by one.
  • the receiver corresponding to the screen is turned on to work.
  • an embodiment of the present disclosure provides a receiver module, including a housing, a receiver, a driving component, and a soundproof component:
  • a receiving space is provided in the housing, the receiver is disposed in the receiving space, and the housing cooperates with the receiver to form a sound cavity, and the sound emitting side of the receiver faces the sound cavity;
  • the casing is provided with a first sounding hole and a second sounding hole;
  • the driving component is connected to the sound insulation component, and the driving component is used to drive the sound insulation component in a first state and a second state, respectively, wherein:
  • the second sound emitting hole is in communication with the sound cavity, and the sound insulation component cuts off the first sound hole and the sound cavity;
  • the first sound emitting hole is in communication with the sound cavity, and the sound insulation component cuts off the second sound hole and the sound cavity.
  • an embodiment of the present disclosure further provides a terminal device, including the foregoing receiver module.
  • the receiver module includes a housing, a receiver, a driving component, and a sound insulation component: a receiving space is provided in the housing, the receiver is disposed in the receiving space, and the housing cooperates with the receiver to form a sound cavity, and the sounding side of the receiver faces the sound Cavity; the housing is provided with a first sounding hole and a second sounding hole; the driving component is connected to the sound insulation component, and the driving component is used to drive the sound insulation component in a first state and a second state, respectively, wherein when the sound insulation component is in the first state In the state, the second sounding hole communicates with the sound cavity, and the sound insulation component blocks the first sound hole and the sound cavity; when the sound insulation component is in the second state, the first sound hole communicates with the sound cavity, and the sound insulation component blocks the second sound hole With sound chamber.
  • FIG. 1 is one of the cross-sectional structure diagrams of a receiver module according to an embodiment of the present disclosure
  • FIG. 2 is a second schematic sectional structure diagram of a receiver module according to an embodiment of the present disclosure
  • FIG. 3 is a third schematic sectional structure diagram of a receiver module according to an embodiment of the present disclosure.
  • FIG. 4 is a fourth schematic cross-sectional structure diagram of a receiver module according to an embodiment of the present disclosure.
  • FIG. 5 is a fifth schematic cross-sectional structure diagram of a receiver module according to an embodiment of the present disclosure.
  • FIG. 6 is a sixth schematic cross-sectional structure diagram of a receiver module according to an embodiment of the present disclosure.
  • FIG. 7 is a seventh schematic sectional structure diagram of a receiver module according to an embodiment of the present disclosure.
  • the receiver module includes a housing 10, a receiver 20, a driving component 30, and a soundproof component 40:
  • a housing space is provided in the housing 10, and the receiver 20 is disposed in the housing space, and the housing 10 cooperates with the receiver 20 to form a sound cavity 11, and the sound emitting side of the receiver 20 faces the sound cavity 11;
  • the housing 10 is provided with a first sounding hole 12 and a second sounding hole 13;
  • the driving component 30 is connected to the sound insulation component 40, and the driving component 30 is used to drive the sound insulation component 40 in a first state and a second state, respectively, wherein:
  • the soundproofing component 40 When the soundproofing component 40 is in the first state, the second sounding hole 13 communicates with the sound cavity 11, and the soundproofing component 40 cuts off the first sounding hole 12 and the sound cavity 11;
  • the soundproofing component 40 When the soundproofing component 40 is in the second state, the first sounding hole 12 communicates with the sound cavity 11, and the soundproofing component 40 blocks the second sounding hole 13 from the sound cavity 11.
  • the second sound emitting hole 13 communicates with the sound cavity 11, and the sound insulation component 40 blocks the first sound hole 12 and the sound cavity 11, so that the sound emitted by the receiver 20 is The sound cavity 11 is emitted through the second sound hole 13; and when the sound insulation component 40 is in the second state, the first sound hole 12 communicates with the sound cavity 11, and the sound insulation component 40 cuts off the second sound hole 13 and the sound cavity 11 so that The sound emitted by the earphone 20 is emitted by the sound cavity 11 through the first sound hole 12, so that in different application scenarios, the earphone module can conduct the sound emitted by the phone 20 through the first sound hole 12 and the second sound hole 13, respectively.
  • the housing 10 may be part or all of the housing of the terminal device on which the receiver module is installed, or it may be a structure provided separately and not belonging to the housing of the terminal device, which is not limited herein. .
  • the first sounding hole 12 and the second sounding hole 13 are respectively opened at different positions on the housing 10, and the first sounding hole 12 and the second sounding hole 13 are respectively communicated with the sound cavity 11 and the outside of the housing 10, So that the first sounding hole 12 and the second sounding hole 13 can conduct the sound in the sound cavity 11 to the outside of the casing 10.
  • the opening positions of the first sounding hole 12 and the second sounding hole 13 on the casing 10 can be set according to the scene where the user uses the terminal device.
  • the casing 10 is a casing of the terminal device
  • the first sounding hole 12 and the second sounding hole 13 can be respectively opened at the top and the bottom of the same side, so that the terminal device can perform normal conversation when it is in an upright state and an inverted state.
  • the first sounding hole 12 and the second sounding hole 13 are respectively provided on opposite sides of the housing 10, so that the sound of the receiver module in two opposite directions can be realized, for example: double
  • the first sound hole 12 is opened on the first screen on the first side of the casing 10
  • the second sound hole 13 is opened on the first screen on the second side of the casing 10.
  • the first side and the second side are opposite sides of the casing 10, so that when the user makes a call while the first screen of the terminal device is working, the receiver module makes a sound through the first sound hole 12;
  • the two screens are working, a call is made, and the receiver module makes a sound through the second sound hole 13.
  • the receiver 20 is disposed in a receiving space of the housing 10, and the housing 10 cooperates with the receiver 20 to form a sound cavity 11.
  • the receiving space may include a snap slot, and the receiver 20 is snapped into the snap connection. In the slot; or, the receiver 20 may be connected to the casing 10 by means of bonding or the like, and is not limited herein.
  • the sound emitting side of the receiver 20 is directed to the sound cavity 11, so as to ensure that the sound emitted by the receiver 20 is transmitted into the sound cavity 11.
  • a sealing layer 50 is provided at the connection between the sound emitting side of the receiver 20 and the receiving space.
  • the sealing layer 50 can be used to seal the connection between the receiver 20 and the inner wall of the housing 10, so that the sound cavity 11 becomes The enclosed space improves the sound effect of the receiver module.
  • the above-mentioned sealing layer 50 may include a dust-proof layer and a sealing material layer (such as a sealing foam layer, etc.), so that not only the airtightness of the sound cavity 11 can be improved, but also the dust-proof and waterproof performance of the sound cavity 11 can be achieved.
  • a sealing material layer such as a sealing foam layer, etc.
  • the driving component 30 is used to drive the soundproof component 40 in the first state and the second state, respectively. It may be partly or entirely disposed in the sound cavity 11, for example, if the driving component 30 is a micro-motor, It can be housed in the sound cavity 11 as a whole, or it can also be that the rotating shaft of the motor extends into the sound cavity 11 and is connected to the sound insulation component 40, and so on.
  • the above-mentioned sound insulation component 40 may be any component that can be respectively in the first state and the second state, that is, the sound insulation component 40 can separate the communication between the first sound hole 12 and the sound cavity 11 under the driving of the driving component 30. And the second sounding hole 13 communicates with the sound cavity 11.
  • the sound insulation component 40 includes a first sound insulation member 41 attached to an inner wall of the sound cavity 11;
  • the driving component 30 drives the first sound insulation member 41 to rotate along the inner wall of the sound cavity 11.
  • the driving component 30 can drive the first sound insulation component 41 to rotate along the inner wall of the sound cavity 11, that is, when the first sound insulation component 41 rotates to a first angle, that is, when the sound insulation component 40 is in the first state, as shown in FIG. 1,
  • the first sound insulation member 41 cuts off the communication between the first sound hole 12 and the sound cavity 11, and at this time, the second sound hole 13 communicates with the sound cavity 11; and when the first sound insulation member 41 is rotated to a second angle, the sound insulation component 40 is in the first position.
  • the second sound insulation member 42 blocks the communication between the first sound hole 12 and the sound cavity 11.
  • the first sound hole 12 is in communication with the sound cavity 11, so that the first sound insulation member 41
  • the movement mode is simple and easy to drive.
  • the first sound insulation member 41 is always in close contact with the inner wall of the sound cavity 11, the sound insulation effect can be further improved.
  • the inner wall of the sound cavity 11 is a surface along which the first sound insulation component 40 can rotate, and the inner wall of the sound cavity 11 may be a cylindrical surface or a whole or a part of a spherical surface, etc .; It may be provided as a cylindrical cavity or a spherical cavity, etc., and is not limited herein.
  • the first sound insulation member 41 is driven to rotate by the driving component 30, and the first sound insulation member 41 may closely fit the inner wall of the sound chamber 11, for example, when the first sound insulation member 41 may include a sound insulation material layer and a plurality of The supporting rods and the sound-insulating material layer have a certain force-bearing capacity.
  • the plurality of supporting rods respectively support the first sound-insulating member 41 at multiple positions, and the driving assembly 30 drives the sound-insulating material layer to rotate through the plurality of supporting rods.
  • the first sound insulation member 41 includes a sound insulation block 411 and a fan-shaped connection plate 412, and the arc-shaped edge of the fan connection plate 412 is connected to the sound insulation block 411;
  • the driving component 30 drives the sound insulation block 411 to rotate along the inner wall of the sound cavity 11 through the fan-shaped connecting plate 412; the circumferential direction of the fan-shaped connecting plate 412 and the The direction of rotation of the soundproof block 411 is the same.
  • the fan-shaped connecting plate 412 can provide a large and uniform supporting force for the soundproof block 411, improve the tightness of the fit between the soundproof block 411 and the inner wall of the sound cavity 11, and further improve the first soundproof member. 41 pairs of partitioning performance between the first sounding hole 12 and the sound cavity 11 and between the second sounding hole 13 and the sound cavity 11.
  • the driving component 30 drives the soundproof block 411 to rotate through the fan-shaped connecting plate 412.
  • the fan-shaped connecting plate 412 is connected to the rotating shaft of the driving component 30.
  • the fan-shaped connecting plate 412 is on the rotating shaft
  • the sound insulation block 411 is driven to rotate under the action; and the connection position of the rotation shaft and the fan-shaped connection plate 412 can be set according to actual needs, which is not limited herein.
  • the driving assembly 30 includes a driving member 31 and a transmission shaft 32; the driving member 31 is connected to the sound insulation component 40, and the driving member 31 drives the sound insulation component 40 along the transmission shaft 32 Movement, where:
  • the sound insulation component 40 moves to the first position of the transmission shaft 32, the sound insulation component 40 is in a first state;
  • the sound insulation component 40 When the sound insulation component 40 is moved to the second position of the transmission shaft 32, the sound insulation component 40 is in a second state.
  • the driving member 31 can drive the sound insulation component 40 to move along the transmission shaft 32, so that when the sound insulation component 40 is moved to different positions on the transmission shaft 32, the communication between the first sound hole 12 and the sound cavity 11 is achieved, and the first The communication between the two sounding holes 13 and the sound cavity 11 is simple and easy to implement, so that the structure of the receiver module is simple.
  • the above drive assembly 30 may be any structure that can drive the sound insulation assembly 40 to move along its drive shaft 32.
  • the drive assembly 30 includes a lead screw and a lead screw stepper motor movably connected to the lead screw.
  • the soundproof component 40 is connected to the screw stepper motor, and the screw stepper motor drives the soundproof component 40 to move left and right along the screw, and so on.
  • the sound insulation component 40 is driven by the driving member 31 to move along the transmission shaft 32 to the first position and the second position, which may be an overall structure driven by a driving motor (such as a screw stepper motor, etc.); or
  • the driving member 31 includes a first driving motor 311 and a second driving motor 312;
  • the sound insulation component 40 includes a second sound insulation member 42 and a third sound insulation member 43, wherein:
  • the second sound insulation member 42 is connected to the first drive motor 311, and the first drive motor 311 is used to drive the second sound insulation member 42 to move along the transmission shaft 32;
  • the third sound insulation member 43 is connected to the second driving motor 312.
  • the second drive motor 312 is used to drive the third sound insulation member 43 to move along the transmission shaft 32.
  • the first driving motor 311 can drive the second sound insulation member 42 to move along the transmission shaft 32
  • the second driving motor 312 can drive the third sound insulation member 43 to move along the transmission shaft 32.
  • the sound insulation component 40 moves to the second position, that is, the sound insulation component 40 is in the second state, as shown in FIG. 4.
  • the movement of the soundproof component 40 is more flexible, and the structural diversity of the receiver module is increased.
  • the first driving motor 311 drives the second sound insulation member 42 to move
  • the second driving motor 312 drives the third sound insulation member 43 to move.
  • the second sound insulation member 42 and the third sound insulation member 43 may be along the same transmission shaft 32.
  • the driving assembly 30 may be provided with two transmission shafts 32, and the second sound insulation member 42 and the third sound insulation member 43 are driven along different transmission shafts 32 respectively under the driving of a corresponding driving motor.
  • the inner wall of the sound insulation component 40 in contact with the sound cavity 11 may be set as a flat contact surface.
  • the sound cavity 11 is provided as a rectangular cavity, and the first The sounding hole 12 and the second sounding hole 13 are respectively opened on any inner wall of the rectangular cavity; or, the inner wall of the sound insulation component 40 in contact with the sound cavity 11 may be an arc-shaped inner wall, for example, the sound cavity 11 is a cylindrical cavity or Spherical cavity, etc., so that the sound insulation component 40 can be brought into closer contact with the inner wall of the sound cavity 11, and the sound insulation effect is further improved.
  • the driving component 30 drives the soundproof component 40 in the first state and the second state is described.
  • the driving component 30 is further used to drive the soundproof component 40 in the third state. ;
  • the soundproof component 40 blocks the first sound hole 12 and the sound cavity 11, and blocks the second sound hole 13 and the sound cavity 11.
  • the driving component 30 can also drive the sound insulation component 40 in a third state, so as to realize that the sound insulation component 40 blocks the communication between the first sound hole 12 and the sound cavity 11, and blocks the communication between the second sound hole 13 and the sound cavity 11, so that In the case where the receiver 20 is not working, ie, no sound is generated, the communication between the sound chamber 11 and the outside is blocked, and external liquid or dust is prevented from entering the sound chamber 11, thereby improving the stability of the receiver module.
  • the driving component 30 can drive the sound insulation component 40 to move to a third state.
  • the first sound insulation component 40 can simultaneously block the communication between the first sounding hole 12 and the second sounding hole 13 and the sound cavity 11 respectively, as shown in FIG. 5; or, as shown in FIG. 3 and FIG.
  • the above-mentioned sound insulation component 40 may be any structure that can realize the communication between the first sound hole 12 and the sound cavity 11 and the second sound hole 13 and the sound cavity 11.
  • the sound insulation component 40 is sealed by The sound insulation component 40 formed of a material (such as sealing foam, etc.), thereby further improving the sealing performance of the sound insulation component 40, thereby improving the sound effect of the receiver module, as well as the waterproof and dustproof performance.
  • the driving component 30 may also be used to drive the sound insulation component 40 in a fourth state
  • the first sounding hole 12 is in communication with the sound cavity 11
  • the second sounding hole 13 is in communication with the sound cavity 11.
  • the driving component 30 can drive the soundproof component 40 to move to the fourth state.
  • the first sounding hole 12 and the second sounding hole 13 are both in communication with the sound cavity 11.
  • the first sounding hole 12 and The second sound hole 13 can simultaneously transmit the sound emitted by the receiver 20 to the outside, thereby improving the sound effect and satisfying the user's use requirements in a specific scene.
  • the first driving motor 311 drives the second sound insulation member 42 to separate from the inner wall of the sound cavity 11
  • the second driving motor 312 drives the third sound insulation member 43 to separate from the inner wall of the sound cavity 11
  • the first A sounding hole 12 is in communication with the sound cavity 11
  • a second sounding hole 13 is in communication with the sound cavity 11.
  • the sound insulation component 40 moves to the third position, that is, the sound insulation component 40 is in a fourth state.
  • the above-mentioned receiver module may also include other components to improve the performance of the receiver module.
  • the first sounding hole 12 and the second sounding hole 13 are both provided with a decorative cover 60, and the decorative cover 60 At least one through hole communicating with the sound cavity 11 and the outer side of the housing 10 is provided on the upper side. In this way, by providing a decorative cover 60 in the first sounding hole 12 and the second sounding hole 13, the appearance of the receiver module can be improved. Even if the receiver module is installed, the appearance is improved.
  • the receiver module provided by the embodiment of the present disclosure includes a housing, a receiver, a driving component, and a sound insulation component: a receiving space is provided in the housing, the receiver is disposed in the receiving space, and the housing and the receiver cooperate to form a sound cavity, and the sound emitting side of the receiver Facing the sound cavity; the housing is provided with a first sounding hole and a second sounding hole; the driving component is connected to the sound insulation component, and the driving component is used to drive the sound insulation component in a first state and a second state, respectively; In the first state, the second sounding hole communicates with the sound cavity, and the sound insulation component cuts off the first sound hole and the sound cavity; when the sound insulation component is in the second state, the first sound hole communicates with the sound cavity, and the sound insulation component blocks the second Sound hole and sound cavity. In this way, by installing one receiver, the receiver module can achieve sound at two different positions respectively. Compared with installing two receivers in the related art, the installation space occupied on the main circuit board can be saved.
  • an embodiment of the present disclosure further provides a terminal device including the above-mentioned receiver module.
  • the first sounding hole 12 and the second sounding hole 13 of the receiver module may be disposed on the same side of the terminal device, for example, disposed on the screen of the same side of the terminal device.
  • the first sounding hole 12 and the second sounding hole 13 of the aforementioned receiver module may be disposed on different sides of the terminal device.
  • the terminal device further includes a first screen and a second screen, and the first The screen and the second screen are respectively disposed on both sides of the housing 10 of the receiver module; and the first sound hole 12 of the receiver module is opened on the first screen, and the second sound hole 13 is opened on the second screen, so that When the first screen and the second screen of the terminal device are working, respectively, a receiver 20 can be uttered on the corresponding side of the working screen to save the installation space occupied by the receiver 20 on the main circuit board of the terminal device.
  • the receiver module Since the structure of the terminal device body is a related technology, the receiver module has been described in detail in the above embodiment, and therefore, the detailed structure of the specific terminal device is not described in this embodiment.
  • the terminal device may be any terminal device provided with the receiver module, for example, a mobile phone, a tablet computer, a laptop computer, and a personal digital assistant. , Referred to as PDA), Mobile Internet Device (MID) or Wearable Device (Wearable Device), etc.
  • PDA Mobile Internet Device
  • MID Mobile Internet Device
  • Wearable Device Wearable Device

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
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Abstract

本公开提供一种受话器模组及终端设备，受话器模组包括壳体，受话器、驱动组件以及隔音组件：壳体内设有收容空间，受话器设置于收容空间内，且壳体与受话器配合形成音腔，受话器的发声侧朝向音腔；壳体上设置有第一发声孔和第二发声孔；驱动组件与隔音组件连接，且驱动组件用于驱动隔音组件分别处于第一状态和第二状态；当隔音组件处于第一状态时，第二发声孔与音腔连通，且隔音组件隔断第一发声孔与音腔；当隔音组件处于第二状态时，第一发声孔与音腔连通，且隔音组件隔断第二发声孔与音腔。

Description

受话器模组及终端设备
相关申请的交叉引用
本申请主张在2018年7月10日在中国提交的中国专利申请号No.201810751694.0的优先权，其全部内容通过引用包含于此。
技术领域
本公开实施例涉及通信技术领域，尤其涉及一种受话器模组及终端设备。
背景技术
随着通信技术的发展，智能手机、平板电脑等终端设备越来越普及，并已成为人们日常生活中不可缺少的一部分。人们对于终端设备的要求也越来越高，尤其是终端设备的语音通话。而在一些情况下，用户可能要求终端设备中的两个不同位置分别设置一个受话器，以在不同场景下使用不同位置的受话器发声，从而实现通话。
例如：在双面屏终端设备的内部设置两个受话器，且两个受话器与两个屏幕一一对应，当用户使用某一屏幕通话时，开启该屏幕对应的受话器工作。
但是，在终端设备中安装两个受话器的情况下，由于两个受话器需要分别占用双面屏终端设备中主电路板上的安装空间，因而会导致终端设备内其它零部件在主电路板上的安装受限。可见，目前在实现终端设备两个不同位置发声时，存在因安装两个受话器而导致占据主电路板上的安装空间大的问题。
发明内容
第一方面，本公开实施例提供了一种受话器模组，包括壳体，受话器、驱动组件以及隔音组件：
所述壳体内设有收容空间，所述受话器设置于所述收容空间内，且所述壳体与所述受话器配合形成音腔，所述受话器的发声侧朝向所述音腔；
所述壳体上设置有第一发声孔和第二发声孔；
所述驱动组件与所述隔音组件连接，且所述驱动组件用于驱动所述隔音 组件分别处于第一状态和第二状态；其中，
当所述隔音组件处于所述第一状态时，所述第二发声孔与所述音腔连通，且所述隔音组件隔断所述第一发声孔与所述音腔；
当所述隔音组件处于所述第二状态时，所述第一发声孔与所述音腔连通，且所述隔音组件隔断所述第二发声孔与所述音腔。
第二方面，本公开实施例还提供一种终端设备，包括上述的受话器模组。
公开实施例中，受话器模组包括壳体，受话器、驱动组件以及隔音组件：壳体内设有收容空间，受话器设置于收容空间内，且壳体与受话器配合形成音腔，受话器的发声侧朝向音腔；壳体上设置有第一发声孔和第二发声孔；驱动组件与隔音组件连接，且驱动组件用于驱动隔音组件分别处于第一状态和第二状态；其中，当隔音组件处于第一状态时，第二发声孔与音腔连通，且隔音组件隔断第一发声孔与音腔；当隔音组件处于第二状态时，第一发声孔与音腔连通，且隔音组件隔断第二发声孔与音腔。
附图说明
为了更清楚地说明本公开实施例的技术方案，下面将对本公开实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其它的附图。
图1是本公开实施例提供的一种受话器模组的剖面结构示意图之一；
图2是本公开实施例提供的一种受话器模组的剖面结构示意图之二；
图3是本公开实施例提供的一种受话器模组的剖面结构示意图之三；
图4是本公开实施例提供的一种受话器模组的剖面结构示意图之四；
图5是本公开实施例提供的一种受话器模组的剖面结构示意图之五；
图6是本公开实施例提供的一种受话器模组的剖面结构示意图之六；
图7是本公开实施例提供的一种受话器模组的剖面结构示意图之七。
具体实施方式
下面将结合本公开实施例中的附图，对本公开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公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，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它实施例，都属于本公开保护的范围。
请参见图1和图2，受话器模组包括壳体10，受话器20、驱动组件30以及隔音组件40：
壳体10内设有收容空间，受话器20设置于收容空间内，且壳体10与受话器20配合形成音腔11，受话器20的发声侧朝向音腔11；
壳体10上设置有第一发声孔12和第二发声孔13；
驱动组件30与隔音组件40连接，且驱动组件30用于驱动隔音组件40分别处于第一状态和第二状态；其中，
当隔音组件40处于第一状态时，第二发声孔13与音腔11连通，且隔音组件40隔断第一发声孔12与音腔11；
当隔音组件40处于第二状态时，第一发声孔12与音腔11连通，且隔音组件40隔断第二发声孔13与音腔11。
本公开实施例中，当隔音组件40处于第一状态时，第二发声孔13与音腔11连通，且隔音组件40隔断第一发声孔12与音腔11，以使受话器20发出的声音由音腔11经过第二发声孔13发出；而当隔音组件40处于第二状态时，第一发声孔12与音腔11连通，且隔音组件40隔断第二发声孔13与音腔11，以使受话器20发出的声音由音腔11经过第一发声孔12发出，从而实现受话器模组在不同应用场景下，可以分别通过第一发声孔12和第二发声孔13将受话器20发出的声音传导。
应当说明的是，上述壳体10可以是安装上述受话器模组的终端设备的部分或者全部外壳，或者，也可以是单独设置且不属于与该终端设备的外壳的结构，在此并不进行限定。
其中，上述第一发声孔12和上述第二发声孔13为分别开设于壳体10上不同位置，且第一发声孔12和第二发声孔13分别音腔11与壳体10的外部连通，以使得第一发声孔12和第二发声孔13可以将音腔11内的声音传导至壳体10的外部。
这里，第一发声孔12和第二发声孔13在壳体10上的开设位置，可以根 据用户使用终端设备的场景进行设定，例如：若上述壳体10为终端设备的外壳，可以是将第一发声孔12和第二发声孔13可以分别开设于同一侧的顶部和底部，从而使终端设备处于正立状态和倒立状态时，均可实现正常通话。
或者，本公开具体实施例中，第一发声孔12和第二发声孔13分别开设于壳体10的相反的两侧面，从而可以实现受话器模组在两个相反方向上的发声，例如：双屏终端设备设置有上述受话器模组时，第一发声孔12开设于壳体10的第一侧面的第一屏幕上，第二发声孔13开设于壳体10的第二侧面的第一屏幕上，且第一侧面与第二侧面为壳体10上相反的两侧面，这样，当用户在终端设备的第一屏幕处于工作时进行通话，受话器模组通过第一发声孔12发声；而在第二屏幕处于工作时进行通话，受话器模组通过第二发声孔13发声。
本公开实施例中，上述受话器20设置于壳体10的收容空间内，且壳体10与受话器20配合形成音腔11，可以是收容空间包括卡接槽，且受话器20卡接于该卡接槽内；或者，也可以是受话器20通过粘接等方式与壳体10连接，等等，在此并不进行限定。
另外，上述受话器20的发声侧朝向音腔11，从而保证受话器20发出的声音传导至音腔11内。本公开具体实施例中，受话器20的发声侧与收容空间的连接处设置有密封层50，通过密封层50可以实现受话器20与壳体10内壁之间连接处的密封，从而使音腔11成为密闭的空间，提升受话器模组的发声效果。
其中，上述密封层50可以包括防尘层以及密封材料层(如密封泡棉层等)，从而不仅可以提升音腔11的密闭性，同时还可以实现音腔11的防尘以及防水等性能。
本公开实施例中，上述驱动组件30用于驱动隔音组件40分别处于第一状态和第二状态，其可以是部分或者全部设置于音腔11内，例如：若上述驱动组件30为微型电机，其可以是整体收容于音腔11内，或者，也可以是电机的转轴伸入至音腔11内且与隔音组件40连接，等等。
另外，上述隔音组件40可以是任何可分别处于第一状态和第二状态的组件，即隔音组件40在驱动组件30的驱动下，可以分别实现隔断第一发声孔 12与音腔11的连通，和第二发声孔13与音腔11的连通。
本公开具体实施例中，如图1和图2所示，隔音组件40包括贴合于音腔11的内壁的第一隔音件41；
驱动组件30驱动第一隔音件41沿音腔11的内壁旋转。
其中，驱动组件30可以驱动第一隔音件41沿音腔11的内壁发生旋转，即当第一隔音件41旋转至第一角度，即隔音组件40处于第一状态时，如图1所示，第一隔音件41隔断第一发声孔12与音腔11的连通，此时第二发声孔13与音腔11连通；而当第一隔音件41旋转至第二角度，即隔音组件40处于第二状态时，如图2所示，第二隔音件42隔断第一发声孔12与音腔11的连通，此时第一发声孔12与音腔11连通，这样，使得第一隔音件41的运动方式简单，且易于实现驱动；另外，由于第一隔音件41始终与音腔11的内壁紧密贴合，可以进一步提升隔音效果。
应当说明的是，音腔11的内壁为可供第一隔音组件40沿其发生旋转的表面，该音腔11的内壁可以是圆柱面或者整体或者部分球面，等等；而上述音腔11也可以设置为圆柱形腔体或者球形腔体，等等，在此并不进行限定。
另外，上述第一隔音件41由驱动组件30驱动发生旋转，且第一隔音件41可以与音腔11的内壁紧密贴合，例如：当上述第一隔音件41可以包括隔音材料层和多根支撑杆，且隔音材料层具有一定的受力能力，多根支撑杆分别在多个位置点对第一隔音件41进行支撑，且驱动组件30通过多根支撑杆带动隔音材料层发生旋转。
或者，本公开具体实施例中，所述第一隔音件41包括隔音块411和扇形连接板412，所述扇形连接板412的弧形边缘与所述隔音块411连接；所述隔音块411贴合于所述音腔11的内壁，且所述驱动组件30通过所述扇形连接板412带动所述隔音块411沿所述音腔11的内壁旋转；所述扇形连接板412的圆周方向与所述隔音块411的旋转方向相同。
该实施方式中，由于扇形连接板412的弧形边缘与隔音块411(如由密封泡棉等制成的隔音块)连接，且扇形连接板412的圆周方向与隔音块411的旋转方向相同，从而使得在隔音块411发生旋转时，扇形连接板412可以为隔音块411提供较大且均匀的支撑力，提升隔音块411与音腔11的内壁的 贴合紧密性，进而提升第一隔音件41对第一发声孔12与音腔11之间，以及第二发声孔13与音腔11之间的隔断性能。
其中，上述驱动组件30通过扇形连接板412带动隔音块411发生旋转，可以是扇形连接板412与驱动组件30的旋转轴连接，当驱动组件30的旋转轴转动时，扇形连接板412在旋转轴作用下带动隔音块411旋转；且上述旋转轴与扇形连接板412的连接位置可以根据实际需要进行设定，在此并不进行限定。
在本公开具体实施例中，如图3和图4所示，驱动组件30包括驱动件31以及传动轴32；驱动件31与隔音组件40连接，且驱动件31驱动隔音组件40沿传动轴32运动，其中：
当隔音组件40运动至传动轴32的第一位置时，隔音组件40处于第一状态；
当隔音组件40运动至传动轴32的第二位置时，隔音组件40处于第二状态。
这里，上述驱动件31可以驱动隔音组件40沿传动轴32运动，从而使隔音组件40运动至传动轴32上的不同位置时，分别实现隔断第一发声孔12与音腔11的连通，以及第二发声孔13与音腔11的连通，运动方式简单且易于实现，使受话器模组的结构简单。
应当说明的是，上述驱动组件30可以是任何可带动隔音组件40沿其传动轴32运动的结构，例如：驱动组件30包括一根丝杆以及一个与该丝杆活动连接的丝杆步进电机，隔音组件40与丝杆步进电机连接，且丝杆步进电机带动隔音组件40沿丝杆左右移动，等等。
另外，上述隔音组件40由驱动件31带动沿传动轴32运动至第一位置和第二位置，其可以是由一驱动马达(如丝杆步进电机等)带动运动的整体结构；或者，本公开具体实施例中，驱动件31包括第一驱动马达311和第二驱动马达312；隔音组件40包括第二隔音件42和第三隔音件43，其中：
第二隔音件42与第一驱动马达311连接，第一驱动马达311用于驱动第二隔音件42沿传动轴32运动；
第三隔音件43与第二驱动马达312连接，第二驱动马达312用于驱动第 三隔音件43沿传动轴32运动。
该实施方式中，通过第一驱动马达311可驱动第二隔音件42沿传动轴32运动，以及第二驱动马达312可驱动第三隔音件43沿传动轴32运动，这样，当第一驱动马达311驱动第二隔音件42与音腔11的内壁贴合，且第二驱动马达312驱动第三隔音件43与音腔11的内壁分离时，隔音组件40运动至第一位置，即隔音组件40处于第一状态，如图3所示；当第一驱动马达311驱动第二隔音件42与音腔11的内壁分离，且第二驱动马达312驱动第三隔音件43与音腔11的内壁贴合时，隔音组件40运动至第二位置，即隔音组件40处于第二状态，如图4所示。从而使隔音组件40的运动方式更灵活，且增加受话器模组的结构多样性。
应当说明的是，第一驱动马达311驱动第二隔音件42运动，以及第二驱动马达312驱动第三隔音件43运动，可以是第二隔音件42和第三隔音件43沿同一传动轴32运动；或者，也可以是上述驱动组件30设置有两根传动轴32，且第二隔音件42和第三隔音件43在对应的驱动马达驱动下，分别沿不同的传动轴32运动，在此并不进行限定。
另外，在上述隔音组件40沿传动轴32运动的情况下，上述隔音组件40与音腔11接触的内壁可以设置为平整接触面，如：上述音腔11设置为矩形腔体时，且第一发声孔12和第二发声孔13分别开设于矩形腔体的任一内壁；或者，上述隔音组件40与音腔11接触的内壁可以设置为圆弧形内壁，如音腔11为圆柱腔体或者球形腔体，等等，从而可以使隔音组件40与音腔11的内壁接触更紧密，进一步提升隔音效果。
应当说明的是，上述第二隔音件42和第三隔音件43的结构与第一隔音件41的组成结构可以相同或者不同，在此并不进行限定。
当然，上述各实施例中仅对驱动组件30驱动隔音组件40处于第一状态和第二状态的情况进行描述，本公开具体实施例中，驱动组件30还用于驱动隔音组件40处于第三状态；
当隔音组件40处于第三状态时，隔音组件40隔断第一发声孔12与音腔11，以及隔断第二发声孔13与音腔11。
这里，驱动组件30还可以驱动隔音组件40处于第三状态，以实现隔音 组件40隔断第一发声孔12与音腔11的连通，以及隔断第二发声孔13与音腔11的连通，从而使受话器20不工作即不发声的情况下，阻断音腔11与外部的连通，避免外部的液体或者灰尘等进入音腔11内，从而提升受话器模组的稳定性。
其中，上述驱动组件30可以驱动隔音组件40运动至第三状态，例如：如图1和图2所示的受话器模组中，当驱动组件30驱动第一隔音组件40旋转至第三角度时，第一隔音组件40可以同时隔断第一发声孔12和第二发声孔13分别与音腔11的连通，即如图5所示；或者，如图3和图4所示的受话器模组中，当第一驱动马达311驱动第二隔音件42与音腔11的内壁贴合，以及第二驱动马达312驱动第三隔音件43与音腔11的内壁贴合时，第二隔音件42隔断第一发声孔12与音腔11的连通，且第三隔音件43隔断第二发声孔13与音腔11的连通，即如图6所示。
另外，上述隔音组件40可以是任何可以实现隔断第一发声孔12与音腔11，以及第二发声孔13与音腔11的连通的结构，本公开具体实施例中，隔音组件40为由密封材料(如密封泡棉等)形成的隔音组件40，从而进一步提升隔音组件40的密封性能，从而提升受话器模组的音效以及防水、防尘等性能。
本公开具体实施例中，所述驱动组件30还可以用于驱动所述隔音组件40处于第四状态；
当所述隔音组件40处于所述第四状态时，所述第一发声孔12与所述音腔11连通，以及所述第二发声孔13与所述音腔11连通。
这里，上述驱动组件30可以驱动隔音组件40运动至第四状态，此时第一发声孔12和第二发声孔13均与音腔11连通，当受话器20发出声音时，第一发声孔12和第二发声孔13可以同时将受话器20发出的声音传导至外部，从而可以提升音效，以及满足用户在特定场景下的使用需求。
例如：如图7所示，当第一驱动马达311驱动第二隔音件42与音腔11的内壁分离，以及第二驱动马达312驱动第三隔音件43与音腔11的内壁分离时，第一发声孔12与音腔11的连通，且第二发声孔13与音腔11的连通，此时隔音组件40运动至第三位置，即隔音组件40处于第四状态。
当然，上述受话器模组还可以包括其它组件，以提升受话器模组的性能，本公开具体实施例中，第一发声孔12和第二发声孔13内均设置有装饰罩60，且装饰罩60上开设有连通音腔11与壳体10的外侧的至少一个通孔，这样，通过在第一发声孔12和第二发声孔13内设置装饰罩60，可以提升受话器模组的外观美观度，即使得安装有受话器模组的外观美观度提升。
本公开实施例提供的受话器模组，包括壳体，受话器、驱动组件以及隔音组件：壳体内设有收容空间，受话器设置于收容空间内，且壳体与受话器配合形成音腔，受话器的发声侧朝向音腔；壳体上设置有第一发声孔和第二发声孔；驱动组件与隔音组件连接，且驱动组件用于驱动隔音组件分别处于第一状态和第二状态；其中，当隔音组件处于第一状态时，第二发声孔与音腔连通，且隔音组件隔断第一发声孔与音腔；当隔音组件处于第二状态时，第一发声孔与音腔连通，且隔音组件隔断第二发声孔与音腔。这样，受话器模组通过安装一个受话器，即可实现分别在两个不同位置发声，与相关技术中安装两个受话器相比，可以节省在主电路板上占据的安装空间。
基于上述受话器模组，本公开实施例还提供一种终端设备，包括上述受话器模组。
其中，上述受话器模组的第一发声孔12和第二发声孔13可以是设置于终端设备的同一侧，例如：设置于终端设备的同一侧屏幕上。
当然，上述受话器模组的第一发声孔12和第二发声孔13可以是设置于终端设备的不同侧，本公开具体实施例中，终端设备还包括第一屏和第二屏，且第一屏和第二屏分别设置于受话器模组的壳体10的两侧面；且受话器模组的第一发声孔12开设于第一屏上，第二发声孔13开设于第二屏上，从而在终端设备在第一屏和第二屏分别处于工作时，可以实现通过一个受话器20分别在处于工作的屏的对应侧发声，节省受话器20在终端设备的主电路板上占据的安装空间。
由于终端设备本体的结构是相关技术，受话器模组在上述实施例中已进行详细说明，因此，本实施例中对于具体的终端设备的结构不再赘述。
本公开实施例中，上述终端设备可以是任何设置有上述受话器模组的终端设备，例如：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。
上面结合附图对本公开的实施例进行了描述，但是本公开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公开的启示下，在不脱离本公开宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本公开的保护之内。

Claims (12)

  1. 一种受话器模组，包括壳体，受话器、驱动组件以及隔音组件：
    所述壳体内设有收容空间，所述受话器设置于所述收容空间内，且所述壳体与所述受话器配合形成音腔，所述受话器的发声侧朝向所述音腔；
    所述壳体上设置有第一发声孔和第二发声孔；
    所述驱动组件与所述隔音组件连接，且所述驱动组件用于驱动所述隔音组件分别处于第一状态和第二状态；其中，
    当所述隔音组件处于所述第一状态时，所述第二发声孔与所述音腔连通，且所述隔音组件隔断所述第一发声孔与所述音腔；
    当所述隔音组件处于所述第二状态时，所述第一发声孔与所述音腔连通，且所述隔音组件隔断所述第二发声孔与所述音腔。
  2. 根据权利要求1所述的受话器模组，其中，所述驱动组件还用于驱动所述隔音组件处于第三状态；
    当所述隔音组件处于所述第三状态时，所述隔音组件隔断所述第一发声孔与所述音腔，以及隔断所述第二发声孔与所述音腔。
  3. 根据权利要求1所述的受话器模组，其中，所述驱动组件还用于驱动所述隔音组件处于第四状态；
    当所述隔音组件处于所述第四状态时，所述第一发声孔与所述音腔连通，以及所述第二发声孔与所述音腔连通。
  4. 根据权利要求1至3中任一项所述的受话器模组，其中，所述隔音组件包括与所述音腔的内壁贴合的第一隔音件；
    所述驱动组件驱动所述第一隔音件沿所述音腔的内壁旋转。
  5. 根据权利要求4所述的受话器模组，其中，所述第一隔音件包括隔音块和扇形连接板，所述扇形连接板的弧形边缘与所述隔音块连接；所述隔音块贴合于所述音腔的内壁，且所述驱动组件通过所述扇形连接板带动所述隔音块沿所述音腔的内壁旋转；所述扇形连接板的圆周方向与所述隔音块的旋转方向相同。
  6. 根据权利要求1至3中任一项所述的受话器模组，其中，所述驱动组 件包括驱动件以及传动轴；所述驱动件与所述隔音组件连接，且所述驱动件驱动所述隔音组件沿所述传动轴运动，其中：
    当所述隔音组件运动至所述传动轴的第一位置时，所述隔音组件处于第一状态；
    当所述隔音组件运动至所述传动轴的第二位置时，所述隔音组件处于第二状态。
  7. 根据权利要求6所述的受话器模组，其中，所述驱动件包括第一驱动马达和第二驱动马达；所述隔音组件包括第二隔音件和第三隔音件，其中：
    所述第二隔音件与所述第一驱动马达连接，所述第一驱动马达用于驱动所述第二隔音件沿所述传动轴运动；
    所述第三隔音件与所述第二驱动马达连接，所述第二驱动马达用于驱动所述第三隔音件沿所述传动轴运动。
  8. 根据权利要求1至3中任一项所述的受话器模组，其中，所述受话器的发声侧与所述收容空间的连接处设置有密封层。
  9. 根据权利要求1至3中任一项所述的受话器模组，其中，所述第一发声孔和所述第二发声孔分别开设于所述壳体的相反的两侧面。
  10. 根据权利要求1至3中任一项所述的受话器模组，其中，所述第一发声孔和所述第二发声孔内均设置有装饰罩，且所述装饰罩上开设有连通所述音腔与所述壳体的外侧的至少一个通孔。
  11. 一种终端设备，包括如权利要求1至10中任一项所述的受话器模组。
  12. 根据权利要求11所述的终端设备，还包括第一屏和第二屏，且所述第一屏和所述第二屏分别设置于所述受话器模组的壳体的两侧面；且所述受话器模组的第一发声孔开设于所述第一屏上，第二发声孔开设于所述第二屏上。
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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108965522B (zh) * 2018-07-10 2020-10-16 维沃移动通信有限公司 一种受话器模组及终端设备
CN109951582B (zh) * 2019-02-28 2021-02-19 维沃移动通信有限公司 一种移动终端及声音输出控制方法
CN112203187B (zh) * 2020-09-29 2022-03-25 歌尔科技有限公司 音箱单体和颈戴式音箱
CN112929769B (zh) * 2021-01-27 2022-06-28 歌尔科技有限公司 一种音频设备和一种智能穿戴设备
CN113905315B (zh) * 2021-09-22 2024-02-23 黄桷树半导体(重庆)有限公司 一种硅麦克风结构

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201369811Y (zh) * 2009-02-18 2009-12-23 宇龙计算机通信科技(深圳)有限公司 音腔
US20130216082A1 (en) * 2010-11-01 2013-08-22 Nec Casio Mobile Communications, Ltd. Electronic device
CN104580612A (zh) * 2013-10-22 2015-04-29 联想(北京)有限公司 通讯终端的听筒装置及包括该听筒装置的通讯终端
CN106162467A (zh) * 2016-08-31 2016-11-23 歌尔股份有限公司 一种声管道、扬声器总成和双侧出声手机
CN205912252U (zh) * 2016-07-22 2017-01-25 深圳亿和源科技有限公司 具有多功能扬声器的移动终端
CN106953990A (zh) * 2017-03-29 2017-07-14 青岛海信移动通信技术股份有限公司 移动终端的来电接听方法及移动终端
CN206932272U (zh) * 2017-05-24 2018-01-26 常州润邦模塑科技有限公司 可调节的手机音腔外壳
CN108965522A (zh) * 2018-07-10 2018-12-07 维沃移动通信有限公司 一种受话器模组及终端设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6819946B2 (en) * 2002-10-04 2004-11-16 Sony Ericsson Mobile Communications Ab Apparatus and method for controlling source of sound emitted from a mobile terminal
JP2006279260A (ja) * 2005-03-28 2006-10-12 Nec Saitama Ltd 携帯端末
US9602914B2 (en) * 2010-08-27 2017-03-21 Apple Inc. Porting audio using a connector in a small form factor electronic device
KR101802239B1 (ko) * 2011-06-14 2017-11-29 삼성전자주식회사 스피커 장치
CN202150880U (zh) * 2011-08-22 2012-02-22 广东欧珀移动通信有限公司 一种翻盖手机的听筒结构
JP2013197818A (ja) * 2012-03-19 2013-09-30 Fujitsu Ltd 携帯端末、その放音制御プログラムおよび放音制御方法
US9485337B2 (en) * 2012-10-29 2016-11-01 Nec Corporation Mobile terminal device and method for manufacturing the same
CN104202481B (zh) * 2014-09-16 2016-08-17 广东欧珀移动通信有限公司 一种直板智能手机及实现来电双面接听的方法
CN105227719B (zh) * 2015-10-14 2018-04-03 广东欧珀移动通信有限公司 一种移动终端
CN106302875B (zh) * 2016-08-04 2019-03-15 青岛海信移动通信技术股份有限公司 移动终端
CN106878542A (zh) * 2016-12-28 2017-06-20 深圳天珑无线科技有限公司 一种多模式播放声音信号的终端
CN106973170B (zh) 2017-06-02 2020-06-30 青岛海信移动通信技术股份有限公司 移动终端及其听筒控制方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201369811Y (zh) * 2009-02-18 2009-12-23 宇龙计算机通信科技(深圳)有限公司 音腔
US20130216082A1 (en) * 2010-11-01 2013-08-22 Nec Casio Mobile Communications, Ltd. Electronic device
CN104580612A (zh) * 2013-10-22 2015-04-29 联想(北京)有限公司 通讯终端的听筒装置及包括该听筒装置的通讯终端
CN205912252U (zh) * 2016-07-22 2017-01-25 深圳亿和源科技有限公司 具有多功能扬声器的移动终端
CN106162467A (zh) * 2016-08-31 2016-11-23 歌尔股份有限公司 一种声管道、扬声器总成和双侧出声手机
CN106953990A (zh) * 2017-03-29 2017-07-14 青岛海信移动通信技术股份有限公司 移动终端的来电接听方法及移动终端
CN206932272U (zh) * 2017-05-24 2018-01-26 常州润邦模塑科技有限公司 可调节的手机音腔外壳
CN108965522A (zh) * 2018-07-10 2018-12-07 维沃移动通信有限公司 一种受话器模组及终端设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3809679A4 *

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