Audio playback system and method, device and storage medium

Abstract

The present application discloses an audio playback system and method, wherein the audio playback system includes a device capable of accommodating earphones and earphones, wherein the device capable of accommodating earphones includes an earphone accommodating cavity, a display screen, a middle frame, and a rear shell, wherein the earphone accommodating cavity is arranged in a accommodating space formed by the display screen, the middle frame, and the rear shell; a sound outlet hole is arranged on the middle frame, and when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone is connected to the sound outlet hole; the earphone is provided with a first contact, and a second contact is arranged on the earphone accommodating cavity, and when the earphone is placed in the earphone accommodating cavity, the first contact contacts the second contact. When audio data is played and the first contact contacts the second contact, the audio playback mode is determined to be a preset mode; when audio data is played and the first contact does not contact the second contact, the audio playback mode is determined to be an in-ear mode; based on the audio playback mode, the audio data is played through the earphone.

Description

Technical Field

[0001] The present invention relates to the field of electronic technology, and in particular to an audio playback system and method, a device and a storage medium. Background Art

[0002] Usually, wireless earphones are used in conjunction with an earphone box, which can store and charge the wireless earphones.

[0003] However, in daily use, the earphone box or earphones are often lost, and when playing audio with a mobile phone, not only do they occupy a large volume, but the available playback modes are also relatively simple, which greatly limits the audio playback performance and effect of the device. Summary of the invention

[0004] The embodiments of the present application provide an audio playback system and method, a device and a storage medium, which can integrate a mobile phone and headphones into one, reduce space while being compatible with multiple audio playback modes, and greatly improve audio playback performance and effects.

[0005] The technical solution of the embodiment of the present application is implemented as follows:

[0006] In a first aspect, an embodiment of the present application provides an audio playback system, the audio playback system comprising a device capable of accommodating headphones and headphones, the device capable of accommodating headphones comprising a headphone accommodating cavity, a display screen, a middle frame, and a rear shell,

[0007] The earphone accommodating cavity is arranged in the accommodating space formed by the display screen, the middle frame and the rear shell;

[0008] The middle frame is provided with a sound outlet hole, and when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone is connected to the sound outlet hole;

[0009] The earphone is provided with a first contact, and the earphone accommodating cavity is provided with a second contact. When the earphone is placed in the earphone accommodating cavity, the first contact is in contact with the second contact.

[0010] In a second aspect, an embodiment of the present application provides an audio playback method, which is applied to an audio playback system, wherein the audio playback system includes an earphone accommodating cavity, an earphone, a display screen, a middle frame, and a rear shell, wherein the earphone accommodating cavity is arranged in a accommodating space formed by the display screen, the middle frame, and the rear shell; a sound outlet hole is arranged on the middle frame, and when the earphone is placed in the earphone accommodating cavity, a sound outlet channel of the earphone is connected to the sound outlet hole; the earphone is provided with a first contact, and a second contact is arranged on the earphone accommodating cavity, and when the earphone is placed in the earphone accommodating cavity, the first contact contacts the second contact;

[0011] When the audio data is played and the first contact point is in contact with the second contact point, determining that the audio playback mode is a preset mode; wherein the preset mode includes a handset mode or a speaker mode;

[0012] When the audio data is played and the first contact point is not in contact with the second contact point, determining that the audio playback mode is an in-ear mode;

[0013] Based on the audio playing mode, the audio data is played through the earphone.

[0014] In a third aspect, an embodiment of the present application provides an electronic device, which includes a processor and a memory storing instructions executable by the processor. When the instructions are executed by the processor, the method of the second aspect is implemented.

[0015] In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium on which a program is stored. When the program is executed by a processor, the method of the second aspect described above is implemented.

[0016] The embodiment of the present application provides an audio playback system and method, a device and a storage medium, wherein the audio playback system includes a device capable of accommodating earphones and earphones, wherein the device capable of accommodating earphones includes an earphone accommodating cavity, a display screen, a middle frame and a rear shell, wherein the earphone accommodating cavity is arranged in a accommodating space formed by the display screen, the middle frame and the rear shell; a sound outlet hole is arranged on the middle frame, and when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone is connected to the sound outlet hole; the earphone is provided with a first contact, and a second contact is arranged on the earphone accommodating cavity, and when the earphone is placed in the earphone accommodating cavity, the first contact contacts the second contact. When audio data is played and the first contact contacts the second contact, the audio playback mode is determined to be a preset mode; wherein the preset mode includes an earpiece mode or a speaker mode; when audio data is played and the first contact does not contact the second contact, the audio playback mode is determined to be an in-ear mode; based on the audio playback mode, the audio data is played through the earphone. That is to say, in the embodiment of the present application, an earphone accommodating cavity corresponding to the earphone can be set in the device that can accommodate the earphone to accommodate the earphone, and when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone is connected to the sound outlet hole of the device that can accommodate the earphone, so that when playing audio data, the handset mode or speaker mode (BOX mode) is realized through the connected sound outlet channel and sound outlet hole. It can be seen that the embodiment of the present application can integrate the mobile phone and the earphone into one, which can reduce the space and be compatible with multiple audio playback modes, greatly improving the audio playback performance and effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of an audio playback system proposed in an embodiment of the present application;

[0018] Figure 2 A schematic diagram of a device capable of accommodating headphones according to an embodiment of the present application;

[0019] Figure 3 A schematic diagram of the positional relationship between the sound outlet hole and the sound outlet channel of the earphone proposed in an embodiment of the present application;

[0020] Figure 4 A schematic diagram of a first contact and a second contact proposed in an embodiment of the present application;

[0021] Figure 5 A schematic diagram of a first contact and a second contact proposed in an embodiment of the present application;

[0022] Figure 6 A schematic diagram of an earphone receiving cavity proposed in an embodiment of the present application;

[0023] Figure 7 A schematic diagram of an earphone receiving cavity proposed in an embodiment of the present application;

[0024] Figure 8 A schematic diagram of an earphone card cover proposed in an embodiment of the present application;

[0025] Fig. 9 A schematic diagram of an audio playback system proposed in an embodiment of the present application;

[0026] Fig.10 A schematic diagram of the implementation flow of the audio playback method proposed in the embodiment of the present application;

[0027] Fig.11 A schematic diagram of a preset mode proposed in an embodiment of the present application;

[0028] Fig.12 A schematic diagram of the structure of an electronic device according to an embodiment of the present application. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. It is understood that the specific embodiments described herein are only used to explain the difference application, rather than to limit the application. It should also be noted that, for the convenience of description, only the parts that are different from the related applications are shown in the drawings.

[0030] Usually, wireless earphones are used in conjunction with an earphone box, which can store and charge the wireless earphones.

[0031] However, in daily use, the earphone box or earphones are often lost, and when playing audio with a mobile phone, not only do they occupy a large volume, but the available playback modes are also relatively simple, which greatly limits the audio playback performance and effect of the device.

[0032] In order to solve the above problems, the embodiments of the present application provide an audio playback system and method, a device and a storage medium, wherein the audio playback system includes a device capable of accommodating earphones and earphones, wherein the device capable of accommodating earphones includes an earphone accommodating cavity, a display screen, a middle frame and a rear shell, wherein the earphone accommodating cavity is arranged in a accommodating space formed by the display screen, the middle frame and the rear shell; a sound outlet hole is arranged on the middle frame, and when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone is connected to the sound outlet hole; the earphone is provided with a first contact, and a second contact is arranged on the earphone accommodating cavity, and when the earphone is placed in the earphone accommodating cavity, the first contact contacts the second contact. When the audio data is played and the first contact contacts the second contact, the audio playback mode is determined to be a preset mode; wherein the preset mode includes an earpiece mode or a speaker mode; when the audio data is played and the first contact does not contact the second contact, the audio playback mode is determined to be an in-ear mode; based on the audio playback mode, the audio data is played through the earphone. That is to say, in the embodiment of the present application, an earphone accommodating cavity corresponding to the earphone can be set in the device that can accommodate the earphone to accommodate the earphone, and when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone is connected to the sound outlet hole of the device that can accommodate the earphone, so that when playing audio data, the handset mode or speaker mode (BOX mode) is realized through the connected sound outlet channel and sound outlet hole. It can be seen that the embodiment of the present application can integrate the mobile phone and the earphone into one, which can reduce the space and be compatible with multiple audio playback modes, greatly improving the audio playback performance and effect.

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0034] An embodiment of the present application provides an audio playback system. Figure 1 This is a schematic diagram of the audio playback system proposed in the embodiment of the present application, such as Figure 1 As shown, the audio playback system 10 may include a device 101 capable of accommodating earphones and an earphone 102. The device 101 capable of accommodating earphones may include an earphone accommodating cavity 1011, a display screen 1012, a middle frame 1013 and a rear shell 1014, wherein the earphone accommodating cavity 1011 is arranged in an accommodating space formed by the display screen 1012, the middle frame 1013 and the rear shell 1014. A sound outlet hole 1013a is arranged on the middle frame 1013, and when the earphone 102 is placed in the earphone accommodating cavity 1011, the sound outlet channel of the earphone is connected to the sound outlet hole 1013a. The earphone 102 is provided with a first contact 1021, and a second contact 1011a is arranged on the earphone accommodating cavity 1011, and when the earphone 102 is placed in the earphone accommodating cavity 1011, the first contact 1021 contacts the second contact 1011a.

[0035] That is, in the embodiment of the present application, the audio playback system may be composed of two parts, one is the device body, and the other is the earphone. The device body has a structure that can accommodate the earphone, and the earphone has two placement states, one is placed in the device body, and the other is separated from the device and placed independently. The earphone may include but is not limited to in-ear earphones.

[0036] Exemplarily, in some embodiments, the device capable of accommodating headphones in the audio playback system may be a mobile phone capable of accommodating headphones, and the headphones in the audio playback system may be True Wireless Stereo (TWS) headphones.

[0037] Further, in an embodiment of the present application, the device capable of accommodating headphones may include a headphone accommodating cavity, a display screen, a middle frame, and a rear shell, and the headphone accommodating cavity is arranged in the accommodating space formed by the display screen, the middle frame, and the rear shell. That is, the headphone accommodating cavity for accommodating headphones may be arranged in the accommodating space formed by the display screen, the middle frame, and the rear shell of the device capable of accommodating headphones.

[0038] Among them, the middle frame is an important component of the device that can accommodate headphones, such as the bracket or shell frame of a mobile phone, which can protect and support the internal structure of the device. Specifically, as one of the external structures of the device that can accommodate headphones, the middle frame can effectively protect the internal components of the device, such as the motherboard, battery, etc., to prevent them from being damaged by the outside world. The middle frame supports the screen configured for the device that can accommodate headphones, ensures the stability of the screen, and prevents the screen from being deformed or broken when subjected to external forces.

[0039] For example, in some embodiments, Figure 2 This is a schematic diagram of a device capable of accommodating headphones according to an embodiment of the present application. Figure 2 As shown, the display screen 1012, the middle frame 1013 and the rear shell 1014 configured in the device 101 capable of accommodating headphones can constitute a storage space, and the storage space can include a headphone storage cavity 1011, and the headphone storage cavity 1011 is used to place the headphone 102. Of course, the storage space formed by the display screen 1012, the middle frame 1013 and the rear shell 1014 can also accommodate other elements and devices, which is not specifically limited in this application.

[0040] Furthermore, in an embodiment of the present application, a sound hole is provided on the middle frame.

[0041] The sound hole of the middle frame is an important part of the device, especially in portable devices such as smartphones. The middle frame sound hole refers to the hole located on the middle frame of the device for sound output. It is usually located between the screen assembly and the middle frame, and the sound is transmitted through the gap between the edge of the decorative part or the screen assembly and the middle frame.

[0042] The main function of the sound hole set in the middle frame is to serve as a sound output channel to transmit the sound produced by the speaker to the outside world. In order to ensure the quality of the sound and prevent dust, moisture, etc. from entering the interior of the device, the design of the sound hole in the middle frame needs to have good sealing properties.

[0043] The size and shape of the sound hole have a great influence on the sound propagation effect. Generally speaking, the area of ​​the sound hole should be between 5% and 15% of the vibration area of ​​the speaker. Too large or too small may affect the quality and volume of the sound. At the same time, the shape of the sound hole should also try to match the shape of the sound wave to reduce peaks and valleys and make the sound smoother.

[0044] For example, in some embodiments, taking a smartphone as an example, the sound holes provided in the middle frame are usually located above and / or below the screen to achieve sound output for functions such as making calls, listening to music, and watching videos.

[0045] It can be understood that in the embodiments of the present application, the sound hole can be set at any position of the middle frame, for example, it can be set at a position of the middle frame corresponding to above the display screen, or it can be set at a position of the middle frame corresponding to below the display screen, or it can be set at positions of the middle frame corresponding to above and below the display screen.

[0046] For example, in some embodiments, Figure 1 As shown, the middle frame 1013 is provided with a sound outlet hole 1013 a , wherein the positions of the sound outlet hole 1013 a may correspond to the top and the bottom of the display screen 1012 , respectively.

[0047] It can be understood that in the embodiments of the present application, the sound hole can also be set at any position of the device that can accommodate headphones and is not limited to the middle frame. For example, the sound hole can also be set on the back shell of the device that can accommodate headphones.

[0048] Further, in an embodiment of the present application, when the earphone is placed in the earphone accommodating cavity, the sound outlet channel and the sound outlet hole of the earphone are connected.

[0049] It can be understood that, in the embodiment of the present application, the earphone in the audio playback system may also be provided with a sound outlet channel, and when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone is connected to the sound outlet hole.

[0050] The sound output channel in the earphone is a key component of sound propagation. It plays the role of transmitting sound from the inside of the earphone to the user's ear. Among them, the sound output channel is usually located inside the ear cup or ear shell of the earphone, connecting the diaphragm (or speaker unit) and the user's ear. The main function of the sound output channel is to effectively transmit the sound generated by the vibration of the diaphragm to the user's ear to ensure clear and natural sound quality. It can also adjust the direction and diffusion range of the sound to adapt to different listening needs and scenarios. The design of the sound output channel will take into account the sound quality parameters such as the frequency response and distortion rate of the sound to ensure that the sound maintains the characteristics and details of the original audio during the transmission process. The sound quality performance can be further optimized by adjusting the shape, size and material of the channel.

[0051] For in-ear headphones, the sound channel is usually short and directly aimed at the ear canal to reduce sound leakage and improve sound isolation. For headphones, the sound channel may be longer and more complex to provide better sound diffusion and comfort. The design of the sound channel also takes into account the user's comfort to avoid pressure or discomfort to the ears. Through reasonable channel design and material selection, it can ensure that users are still comfortable when wearing headphones for a long time.

[0052] That is to say, in the embodiment of the present application, the positions of the sound outlet hole and the sound outlet channel of the earphone on the middle frame are symmetrical, so as to ensure that when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone and the sound outlet hole are connected, so that when audio data is played through the earphone, sound can be transmitted based on the connected sound outlet hole and sound outlet channel.

[0053] It can be understood that in the embodiments of the present application, the connection between the sound output channel and the sound output hole of the earphone can be a connection based on a completely corresponding setting between the sound output channel and the sound output hole, or a connection based on a partially corresponding setting between the sound output channel and the sound output hole.

[0054] For example, in some embodiments, Figure 3 This is a schematic diagram of the positional relationship between the sound outlet and the sound outlet channel of the earphone proposed in the embodiment of the present application, as shown in FIG. Figure 3 As shown, the positional relationship between the sound outlet channel and the sound outlet hole is partially corresponding, thereby achieving communication between the sound outlet channel and the sound outlet hole of the earphone.

[0055] Further, in an embodiment of the present application, the earphone is provided with a first contact, and the earphone accommodating cavity is provided with a second contact. When the earphone is placed in the earphone accommodating cavity, the first contact is in contact with the second contact.

[0056] It can be understood that in the embodiments of the present application, the first contact provided on the earphone can be understood as an electrical connector, and correspondingly, the second contact provided on the earphone accommodating cavity can also be understood as an electrical connector, wherein the first contact and the second contact can be provided correspondingly, that is, corresponding electrical connectors can be provided on the earphone and the earphone accommodating cavity respectively.

[0057] Exemplarily, in some embodiments, the first contact and the second contact can be a pogo pin interface, a spring pin, a spring clip, a conductive block, a conductive patch, a conductive sheet, a pin, a plug, a contact pad, a jack or a socket, and this application does not make specific limitations.

[0058] It is understandable that, in the embodiment of the present application, the earphone and the contacts correspondingly arranged on the earphone receiving cavity, i.e., the first contact and the second contact, can be used to conduct and transmit current. Accordingly, when the earphone is placed in the earphone receiving cavity, the first contact contacts the second contact, i.e., when the earphone is received in the earphone receiving cavity and the electrical connector on the earphone contacts the electrical connector on the earphone receiving cavity, the earphone can be charged through the current transmission function of the electrical connector.

[0059] It can be understood that in the embodiments of the present application, the present application does not specifically limit the setting position of the first contact on the earphone and the setting position of the second contact on the earphone receiving cavity. It only needs to ensure that the positions of the first contact and the second contact are corresponding.

[0060] For example, in some embodiments, Figure 4 This is a schematic diagram of the first contact and the second contact proposed in the embodiment of the present application, such as Figure 4 As shown, the first contact 1021 can be set at the bottom end of the rod body of the earphone, and the second contact 1011a can be set in the earphone accommodating cavity, on the inner wall corresponding to the bottom end of the rod body.

[0061] For example, in some embodiments, Figure 5 This is a schematic diagram of the first contact and the second contact proposed in the embodiment of the present application, such as Figure 5 As shown, the first contact 1021 can be set on the outer shell of the earphone, and the second contact 1011a can be set on the inner wall of the rear shell of the earphone accommodating cavity corresponding to the rod body.

[0062] It should be noted that, in an embodiment of the present application, each earphone may include two contacts (electrical connectors), which are electrically connected to two electrodes (i.e., positive and negative electrodes, or anode and cathode) of a system power supply in the earphone body, respectively.

[0063] Further, in an embodiment of the present application, the earphone in the audio playback system includes a first earphone and a second earphone, such as Figure 6 or Figure 7 As shown, the earphone near the top of the display screen is the first earphone, and the earphone near the bottom of the display screen is the second earphone.

[0064] Correspondingly, in an embodiment of the present application, the earphone accommodating cavity includes a first cavity corresponding to the first earphone, and the sound outlet hole includes a first sound outlet hole, wherein the first sound outlet hole is connected to the first cavity.

[0065] Correspondingly, in an embodiment of the present application, the earphone accommodating cavity includes a second cavity corresponding to the second earphone, and the sound outlet hole includes a second sound outlet hole, wherein the second sound outlet hole is connected to the second cavity.

[0066] That is to say, in the embodiments of the present application, corresponding to the number of earphones, the earphone accommodating cavity is also provided with the same number of cavities, for example, a first cavity corresponding to the first earphone and a second cavity corresponding to the second earphone.

[0067] It is understandable that in the embodiments of the present application, the present application does not specifically limit the position and size of the cavity in the earphone accommodating cavity.

[0068] For example, in some embodiments, Figure 6 This is a schematic diagram of the earphone receiving cavity proposed in the embodiment of the present application, as shown in Figure 6 As shown, the first cavity corresponding to the first earphone and the second cavity corresponding to the second earphone are respectively arranged at the upper and lower ends of the right side of the device that can accommodate the earphones.

[0069] For example, in some embodiments, Figure 7 This is a schematic diagram of the earphone receiving cavity proposed in the embodiment of the present application, as shown in Figure 7 As shown, the first cavity corresponding to the first earphone and the second cavity corresponding to the second earphone are respectively arranged at the upper end of the left side and the lower end of the right side of the device that can accommodate the earphones.

[0070] It is understandable that in the embodiment of the present application, corresponding to the first earphone and the second earphone, the sound outlet hole may also include a first sound outlet hole and a second sound outlet hole, wherein the first sound outlet hole is connected to the first cavity, and the second sound outlet hole is connected to the second cavity.

[0071] That is to say, in an embodiment of the present application, in order to ensure the connectivity between the sound outlet hole and the sound outlet channel, when setting the first cavity and the second cavity, the first sound outlet hole can be connected to the first cavity, and the second sound outlet hole can be connected to the second cavity, so that when the first earphone is placed in the first cavity, the sound outlet channel of the first earphone and the corresponding first sound outlet hole are connected, and at the same time, when the second earphone is placed in the second cavity, the sound outlet channel of the second earphone and the corresponding second sound outlet hole are connected.

[0072] Further, in an embodiment of the present application, the rear shell is provided with an earphone card cover; or the middle frame is provided with an earphone card cover. When the earphone is placed in the earphone accommodating cavity, the earphone card cover can be used to fix and protect the earphone.

[0073] That is to say, in the embodiment of the present application, the earphone in the audio playback system can be fixed by means of an earphone card cover. Wherein, the earphone card cover can be set at any position on the first setting of the audio playback system, including but not limited to the back shell of the audio playback system or the middle frame of the audio playback system.

[0074] Further, in an embodiment of the present application, the earphone card cover comprises a first card cover corresponding to the first earphone and a second card cover corresponding to the second earphone. The first card cover constitutes a first cavity, and the second card cover constitutes a second cavity.

[0075] It is understandable that in the embodiment of the present application, corresponding to the first earphone and the second earphone, the earphone card cover may also include a first card cover and a second card cover. The first card cover may form a first cavity together with one or more components in the display screen, the middle frame, and the back shell, and the second card cover may form a second cavity together with one or more components in the display screen, the middle frame, and the back shell.

[0076] For example, in some embodiments, Figure 8 This is a schematic diagram of the earphone card cover proposed in the embodiment of the present application, as shown in Figure 8 As shown, the earphone card cover, such as the first card cover 1015a and the second card cover 1015b can be set on the middle frame 1013, wherein the first card cover 1015a and the display screen 1012 and the back shell 1014 constitute a first cavity 1011a, and the second card cover 1015b and the display screen 1012 and the back shell 1014 constitute a second cavity 1011b.

[0077] Further, in an embodiment of the present application, when the second contact is arranged on the earphone card cover, the first contact contacts the second contact when the earphone card cover is closed.

[0078] It can be understood that in the embodiment of the present application, the second contact of the earphone accommodating cavity can be set on the earphone card cover. Accordingly, when the earphone is placed in the earphone accommodating cavity, if the earphone card cover is closed, the first contact is in contact with the second contact.

[0079] Exemplarily, in some embodiments, assuming that the second contact is respectively arranged on the first card cover and the second card cover, when the earphone is placed in the earphone accommodating cavity and the first card cover and the second card cover are closed, the second contact of the first card cover contacts the first contact of the first earphone, and the second contact of the second card cover contacts the first contact of the second earphone.

[0080] Furthermore, in the embodiments of the present application, in addition to fixing the earphone by means of an earphone card cover, the earphone may be fixed by any other means. For example, the earphone may be fixed by means of magnetic attraction, or by means of magnetic attraction combined with an earphone card cover, which is not specifically limited in the present application.

[0081] Furthermore, in the embodiments of the present application, in addition to the display screen, the middle frame and the back cover, the device of the audio playback system that can accommodate headphones may also include other functional components, which are not specifically limited in the present application.

[0082] For example, in some embodiments, Fig. 9 This is a schematic diagram of the audio playback system proposed in the embodiment of the present application, such as Fig. 9 As shown, it is assumed that the device capable of accommodating headphones in the audio playback system is a mobile phone capable of accommodating headphones. As a complex electronic device, the mobile phone capable of accommodating headphones may be composed of multiple key components, including but not limited to a main board, a small board, a camera, a battery, and a flexible printed circuit (FPC) and other important components in addition to a display screen, a middle frame, and a back cover.

[0083] The motherboard is the core component of the mobile phone, which carries the main circuits and components of the mobile phone. The motherboard is responsible for realizing various functions of the mobile phone, such as communication, data processing, storage, etc. The motherboard is usually composed of a baseband part, a radio frequency part and other parts. The baseband part includes a baseband chip and a power management chip, which are responsible for encoding. The radio frequency part includes a radio frequency processor and a radio frequency power amplifier to realize the signal receiving and sending functions. Other parts include a central processing unit (CPU), memory, various controllers (such as touch screen, Bluetooth, WIFI, sensors, etc.), and interfaces for microphones, receivers, speakers, cameras, and display screens.

[0084] The small board is also called the sub-board and is usually located at the bottom of the mobile phone. The small board uses surface mount technology (SMT) to mount various components (such as resistors, capacitors, inductors, Universal Serial Bus (USB) sockets, connectors, etc.) on its printed circuit board (PCB). The components on the small board usually include the HOME button, LED lights, speakers and contacts, MIC and solder joints, antennas and contacts, etc.

[0085] Mobile phone cameras are used to take photos and videos, and are one of the important functions of mobile phones. Camera modules are usually composed of lenses (including lens holders, IR lenses, lenses, Mylar sheets, lens barrels), motors, filters, image sensors, and circuit boards. The front and rear cameras are generally connected to the motherboard through FPC, and there are reserved through holes on the motherboard to install the front and rear cameras.

[0086] Mobile phone batteries are the energy supply components of mobile phones, providing power for mobile phones. Mobile phone batteries are generally lithium batteries, mainly composed of battery cells, protection circuits and shells. The battery is bonded to the mobile phone frame with easy-to-pull adhesive.

[0087] FPC is a type of flexible circuit board with excellent flexibility. FPC can complete the overall wiring work on a mobile phone, and can be arbitrarily extended and moved according to the spatial layout requirements, reducing the wiring volume and realizing the integration of component assembly and wire connection. FPC is widely used in mobile phones, such as for connecting components such as camera modules, screens, and batteries.

[0088] Furthermore, in the embodiments of the present application, the earphones of the audio playback system may also include some functional components, which are not specifically limited in the present application.

[0089] For example, in some embodiments, the headset may include various components such as an electrical connector, a battery, a wireless module, a processor, a memory, a speaker, and a microphone.

[0090] To sum up, the embodiment of the present application proposes an audio playback system including a device capable of accommodating headphones and headphones, and an earphone accommodating cavity corresponding to the earphone can be set in the device capable of accommodating headphones to accommodate the earphone. When the earphone is placed in the earphone accommodating cavity, the sound output channel of the earphone and the sound output hole of the device capable of accommodating the earphone are connected, so that when playing audio data, the handset mode or the speaker mode (BOX mode) is realized through the connected sound output channel and the sound output hole.

[0091] The embodiment of the present application proposes a mobile phone and earphones that can accommodate earphones. On the first hand, the structure of the mobile phone is designed with two cavities (earphone accommodating cavities) to allow the earphones to be assembled, and the earphones can be fixed by magnetic attraction and / or card cover (earphone card cover); on the second hand, the structure of one earphone (for example, the left earphone or the right earphone) is designed with a sound hole that can cooperate with the mobile phone to achieve a sound channel and a sound cavity compatible with a handset mode, and the structure of the other earphone (for example, the right earphone or the left earphone) is designed with a sound hole that can cooperate with the mobile phone to achieve a sound channel and a sound cavity compatible with a BOX mode.

[0092] Based on the mobile phone capable of accommodating earphones and the earphones proposed in the embodiments of the present application, the left and right earphones can be charged through the contact mobile phone. At the same time, after the left earphone contacts are in contact, the audio path and gain mode of the earphone become earpiece parameters, and after the right earphone contacts are in contact, the audio path and gain mode of the earphone become BOX parameters.

[0093] Based on the mobile phone capable of accommodating earphones and earphones proposed in the embodiments of the present application, the mobile phone recognizes that the earphones are in a separated state, and the earphone gain mode is switched to the in-ear TWS earphone parameters.

[0094] In the mobile phone and earphones capable of accommodating earphones proposed in the embodiments of the present application, the earphones no longer need to be equipped with a separate charging box, thereby reducing costs; the earphones are assembled to the mobile phone to replace the functions of the original and structural BOX sound cavity and devices, thereby greatly reducing the stacking space and layout area of ​​the mobile phone.

[0095] The embodiment of the present application provides an audio playback system, the audio playback system includes a device that can accommodate earphones and earphones, the device that can accommodate earphones includes an earphone accommodating cavity, a display screen, a middle frame and a rear shell, the earphone accommodating cavity is arranged in a accommodating space formed by the display screen, the middle frame and the rear shell; a sound outlet hole is arranged on the middle frame, and when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone is connected to the sound outlet hole; the earphone is provided with a first contact, and a second contact is arranged on the earphone accommodating cavity, and when the earphone is placed in the earphone accommodating cavity, the first contact contacts the second contact. That is to say, in the embodiment of the present application, an earphone accommodating cavity corresponding to the earphone can be arranged in the device that can accommodate the earphone to accommodate the earphone, and when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone is connected to the sound outlet hole of the device that can accommodate the earphone, so that when playing audio data, the handset mode or the speaker mode (BOX mode) is realized through the connected sound outlet channel and the sound outlet hole. It can be seen that the embodiment of the present application can integrate the mobile phone and the earphone into one, and can be compatible with multiple audio playback modes while reducing the space, greatly improving the audio playback performance and effect.

[0096] Based on the above embodiments, an embodiment of the present application provides an audio playback method, which can be applied to an audio playback system or electronic device, and can also be applied to any terminal including an audio playback system or electronic device.

[0097] Below, taking an audio playback system as an example, the audio playback method proposed in the embodiment of the present application is exemplarily described.

[0098] like Figure 1As shown, the audio playback system 10 may include a device 101 capable of accommodating earphones and an earphone 102. The device 101 capable of accommodating earphones may include an earphone accommodating cavity 1011, a display screen 1012, a middle frame 1013 and a rear shell 1014, wherein the earphone accommodating cavity 1011 is arranged in an accommodating space formed by the display screen 1012, the middle frame 1013 and the rear shell 1014. A sound outlet hole 1013a is arranged on the middle frame 1013, and when the earphone 102 is placed in the earphone accommodating cavity 1011, the sound outlet channel of the earphone is connected to the sound outlet hole 1013a. The earphone 102 is provided with a first contact 1021, and a second contact 1011a is arranged on the earphone accommodating cavity 1011, and when the earphone 102 is placed in the earphone accommodating cavity 1011, the first contact 1021 contacts the second contact 1011a.

[0099] Furthermore, in the embodiments of the present application, Fig.10 This is a schematic diagram of the implementation flow of the audio playback method proposed in the embodiment of the present application. Fig.10 As shown, the audio playing method may include the following steps:

[0100] Step 1001: When audio data is being played and a first contact point is in contact with a second contact point, determine that the audio playback mode is a preset mode; wherein the preset mode includes a handset mode or a speaker mode.

[0101] In an embodiment of the present application, if there is audio data to be played, that is, the audio data is being played, when the first contact point and the second contact point are in contact with each other, it can be determined that the audio playback mode is the preset mode.

[0102] It can be understood that in the embodiment of the present application, the preset mode can be a handset mode or a speaker mode, wherein the speaker mode can be understood as a BOX mode.

[0103] It can be understood that, in the embodiments of the present application, the speaker mode (BOX mode) and the earpiece mode are two different audio output or processing modes, each of which has different characteristics and applicable scenarios.

[0104] In the field of mobile phone audio, BOX mode usually refers to a design method of speakers and sound chambers. This design integrates components such as speakers, sound chambers and antennas into a compact module, thereby minimizing the size of the device. The BOX mode speaker can bring a loud volume and a certain bass effect in a very small space, improving the audio output quality of mobile phones and other devices.

[0105] Earpiece mode is a common audio output mode, especially in mobile phones and communication devices. When the device is in earpiece mode, the sound is played through the earpiece on the top of the device instead of through the speaker. Earpiece mode is usually used in private call scenarios, such as personal calls, business negotiations, etc., to avoid sound leakage and protect the privacy of call content. In addition, the earpiece mode can also provide better call clarity in noisy environments because it can effectively filter out surrounding noise.

[0106] In contrast, BOX mode is mainly used to improve the audio output quality of the device and is suitable for various scenarios that require high-quality audio output; while handset mode is mainly used in private call scenarios to protect the privacy of call content. BOX mode provides high-quality audio output by integrating components such as speakers and sound chambers; handset mode plays sound through the handset, with a relatively low volume but high clarity. Handset mode has higher privacy because the sound is only played through the handset and is not easily heard by others; BOX mode does not have this privacy protection.

[0107] It can be understood that in the embodiments of the present application, the preset modes, including the earpiece mode and the speaker mode, can be achieved by an earphone accommodating cavity provided in a device that can accommodate the earphone and an earphone accommodated in the device that can accommodate the earphone. Compared with conventional technologies, electronic devices, such as mobile phones, do not need to set up audio devices such as sound cavities to achieve the earpiece mode and the speaker mode. On the basis of reducing the stacking space and layout area of ​​mobile phones, different audio playback modes are compatible.

[0108] It is understood that in the embodiment of the present application, the audio playback system can be composed of two parts, one is the device body, and the other is the earphone. The device body has a structure that can accommodate the earphone, and the earphone has two placement states, one is placed in the device body, and the other is separated from the device and placed independently. The earphone may include but is not limited to in-ear earphones.

[0109] Exemplarily, in some embodiments, the device capable of accommodating earphones in the audio playback system may be a mobile phone capable of accommodating earphones, and the earphones in the audio playback system may be TWS earphones.

[0110] Further, in an embodiment of the present application, the device capable of accommodating headphones may include a headphone accommodating cavity, a display screen, a middle frame, and a rear shell, and the headphone accommodating cavity is arranged in the accommodating space formed by the display screen, the middle frame, and the rear shell. That is, the headphone accommodating cavity for accommodating headphones may be arranged in the accommodating space formed by the display screen, the middle frame, and the rear shell of the device capable of accommodating headphones.

[0111] For example, in some embodiments, Figure 2As shown, the display screen 1012, the middle frame 1013 and the rear shell 1014 configured in the device 101 capable of accommodating headphones can constitute a storage space, and the storage space can include a headphone storage cavity 1011, and the headphone storage cavity 1011 is used to place the headphone 102. Of course, the storage space formed by the display screen 1012, the middle frame 1013 and the rear shell 1014 can also accommodate other elements and devices, which is not specifically limited in this application.

[0112] Furthermore, in an embodiment of the present application, a sound hole is provided on the middle frame.

[0113] For example, in some embodiments, taking a smartphone as an example, the sound holes provided in the middle frame are usually located above and / or below the screen to achieve sound output for functions such as making calls, listening to music, and watching videos.

[0114] It can be understood that in the embodiments of the present application, the sound hole can be set at any position of the middle frame, for example, it can be set at a position of the middle frame corresponding to above the display screen, or it can be set at a position of the middle frame corresponding to below the display screen, or it can be set at positions of the middle frame corresponding to above and below the display screen.

[0115] It is understandable that in the embodiments of the present application, the same or different preset modes can be implemented for sound holes arranged at different positions. For example, based on the sound hole arranged in the middle frame and corresponding to the bottom of the display screen, the speaker mode can be implemented when playing audio data, and based on the sound hole arranged in the middle frame and corresponding to the bottom of the display screen, the handset mode can be implemented when playing audio data.

[0116] For example, in some embodiments, Fig.11 This is a schematic diagram of the preset mode proposed in the embodiment of the present application, such as Fig.11 As shown, the preset modes may include a handset mode and a BOX mode, wherein the sound hole arranged in the middle frame corresponding to the position below the display screen is used to implement the BOX mode, and the sound hole arranged in the middle frame corresponding to the position above the display screen is used to implement the handset mode or the BOX mode.

[0117] Further, in an embodiment of the present application, the earphone is provided with a first contact, and the earphone accommodating cavity is provided with a second contact. When the earphone is placed in the earphone accommodating cavity, the first contact is in contact with the second contact.

[0118] It can be understood that in the embodiments of the present application, the first contact provided on the earphone can be understood as an electrical connector, and correspondingly, the second contact provided on the earphone accommodating cavity can also be understood as an electrical connector, wherein the first contact and the second contact can be provided correspondingly, that is, corresponding electrical connectors can be provided on the earphone and the earphone accommodating cavity respectively.

[0119] Exemplarily, in some embodiments, the first contact and the second contact can be a pogo pin interface, a spring pin, a spring clip, a conductive block, a conductive patch, a conductive sheet, a pin, a plug, a contact pad, a jack or a socket, and this application does not make specific limitations.

[0120] It can be understood that in the embodiments of the present application, the present application does not specifically limit the setting position of the first contact on the earphone and the setting position of the second contact on the earphone receiving cavity. It only needs to ensure that the positions of the first contact and the second contact are corresponding.

[0121] For example, in some embodiments, Figure 4 As shown, the first contact 1021 can be set at the bottom end of the rod body of the earphone, and the second contact 1011a can be set in the earphone accommodating cavity, on the inner wall corresponding to the bottom end of the rod body.

[0122] For example, in some embodiments, Figure 5 As shown, the first contact 1021 can be set on the rear shell of the earphone, and the second contact 1011a can be set in the earphone accommodating cavity, on the inner wall of the outer shell corresponding to the rod body.

[0123] It can be understood that in an embodiment of the present application, if the first contact and the second contact are in contact with each other, it can be determined that the earphone is placed in the earphone accommodating cavity. If audio data is played at this time, it can be determined that the corresponding audio playback mode is the preset mode, that is, the earpiece mode or the speaker mode.

[0124] Further, in an embodiment of the present application, the earphone includes a first earphone and a second earphone, for example, a left earphone and a right earphone.

[0125] Further, in an embodiment of the present application, when audio data is played and the first contact is in contact with the second contact, if audio data is played and the first contact of the first earphone is in contact with the second contact, then the first audio playback mode can be determined to be the earpiece mode or the speaker mode; if audio data is played and the first contact of the second earphone is in contact with the second contact, then the second audio playback mode can be determined to be the speaker mode.

[0126] That is to say, in the embodiments of the present application, for different headphones, the audio playback mode can be determined according to the playback status of the audio data and the contact status between the first contact point and the second contact point.

[0127] It can be understood that in the embodiments of the present application, assuming that the earpiece mode or the speaker mode is realized through the first earphone and the corresponding sound outlet hole of the device that can accommodate the earphone, then after determining that audio data is being played and the first contact and the second contact are in contact with each other, it can be determined that the audio playback mode corresponding to the first earphone is the earpiece mode or the speaker mode; assuming that the speaker mode is realized through the second earphone and the corresponding sound outlet hole of the device that can accommodate the earphone, then after determining that audio data is being played and the first contact and the second contact are in contact with each other, it can be determined that the audio playback mode corresponding to the second earphone is the speaker mode.

[0128] Step 1002: When the audio data is being played and the first contact point is not in contact with the second contact point, determine that the audio playback mode is the in-ear mode.

[0129] In an embodiment of the present application, if audio data is being played and it is determined that the first contact point is not in contact with the second contact point, then it can be determined that the audio playback mode is the in-ear mode.

[0130] It can be understood that in an embodiment of the present application, if the first contact is not in contact with the second contact, it can be determined that the earphone is not placed in the earphone accommodating cavity, that is, the earphone and the device that can accommodate the earphone are separated. At this time, if audio data is played, it can be determined that the corresponding audio playback mode is the in-ear mode.

[0131] Step 1003: based on the audio playing mode, play the audio data through the earphone.

[0132] In an embodiment of the present application, after the corresponding audio playback mode is determined in combination with the playback status of the audio data and the contact status between the first contact point and the second contact point, the audio data can be further played through the earphone.

[0133] For example, in some embodiments, Figure 1 As shown, the middle frame 1013 is provided with a sound outlet hole 1013 a , wherein the positions of the sound outlet hole 1013 a may correspond to the top and the bottom of the display screen 1012 , respectively.

[0134] It can be understood that in the embodiments of the present application, the sound hole can also be set at any position of the device that can accommodate headphones and is not limited to the middle frame. For example, the sound hole can also be set on the back shell of the device that can accommodate headphones.

[0135] Further, in an embodiment of the present application, when the earphone is placed in the earphone accommodating cavity, the sound outlet channel and the sound outlet hole of the earphone are connected.

[0136] It can be understood that, in the embodiment of the present application, the earphone in the audio playback system may also be provided with a sound outlet channel, and when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone is connected to the sound outlet hole.

[0137] That is to say, in the embodiment of the present application, the positions of the sound outlet hole and the sound outlet channel of the earphone on the middle frame are symmetrical, so as to ensure that when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone and the sound outlet hole are connected, so that when audio data is played through the earphone, sound can be transmitted based on the connected sound outlet hole and sound outlet channel.

[0138] It can be understood that in the embodiments of the present application, the connection between the sound output channel and the sound output hole of the earphone can be a connection based on a completely corresponding setting between the sound output channel and the sound output hole, or a connection based on a partially corresponding setting between the sound output channel and the sound output hole.

[0139] For example, in some embodiments, Figure 3 As shown, the positional relationship between the sound outlet channel and the sound outlet hole is partially corresponding, thereby achieving communication between the sound outlet channel and the sound outlet hole of the earphone.

[0140] Further, in an embodiment of the present application, the earphone in the audio playback system includes a first earphone and a second earphone. Figure 6 or Figure 7 As shown, the earphone near the top of the display screen is the first earphone, and the earphone near the bottom of the display screen is the second earphone. Accordingly, in an embodiment of the present application, the earphone accommodating cavity includes a first cavity corresponding to the first earphone, and the sound outlet hole includes a first sound outlet hole, wherein the first sound outlet hole is connected to the first cavity. The earphone accommodating cavity includes a second cavity corresponding to the second earphone, and the sound outlet hole includes a second sound outlet hole, wherein the second sound outlet hole is connected to the second cavity.

[0141] That is to say, in the embodiments of the present application, corresponding to the number of earphones, the earphone accommodating cavity is also provided with the same number of cavities, for example, a first cavity corresponding to the first earphone and a second cavity corresponding to the second earphone.

[0142] It is understandable that in the embodiments of the present application, the present application does not specifically limit the position and size of the cavity in the earphone accommodating cavity.

[0143] Exemplarily, in some embodiments, a first cavity corresponding to the first earphone and a second cavity corresponding to the second earphone are respectively arranged at the upper and lower ends of the right side of the device that can accommodate the earphones.

[0144] For example, in some embodiments, Figure 7As shown, the first cavity corresponding to the first earphone and the second cavity corresponding to the second earphone are respectively arranged at the upper end of the left side and the lower end of the right side of the device that can accommodate the earphones.

[0145] It is understandable that in the embodiment of the present application, corresponding to the first earphone and the second earphone, the sound outlet hole may also include a first sound outlet hole and a second sound outlet hole, wherein the first sound outlet hole is connected to the first cavity, and the second sound outlet hole is connected to the second cavity.

[0146] That is to say, in an embodiment of the present application, in order to ensure the connectivity between the sound outlet hole and the sound outlet channel, when setting the first cavity and the second cavity, the first sound outlet hole can be connected to the first cavity, and the second sound outlet hole can be connected to the second cavity, so that when the first earphone is placed in the first cavity, the sound outlet channel of the first earphone and the corresponding first sound outlet hole are connected, and at the same time, when the second earphone is placed in the second cavity, the sound outlet channel of the second earphone and the corresponding second sound outlet hole are connected.

[0147] Furthermore, in an embodiment of the present application, when the audio data is played through the earphone based on the audio playback mode, when the audio playback mode of the first earphone is the earpiece mode, the first earphone is controlled to play the audio data according to a first gain parameter so as to propagate the sound corresponding to the audio data through the connected sound output channel and the first sound output hole of the first earphone.

[0148] Furthermore, in an embodiment of the present application, when the audio data is played through the earphone based on the audio playback mode, when the audio playback mode of the first earphone is the speaker mode, the first earphone is controlled to play the audio data according to the second gain parameter so as to propagate the sound corresponding to the audio data through the connected sound output channel and the first sound output hole of the first earphone.

[0149] Furthermore, in an embodiment of the present application, when the audio data is played through the earphone based on the audio playback mode, when the audio playback mode of the second earphone is the speaker mode, the second earphone is controlled to play the audio data according to a second gain parameter so as to propagate the sound corresponding to the audio data through the connected sound output channel and the second sound output hole of the second earphone.

[0150] Further, in an embodiment of the present application, when the audio data is played through the earphone based on the audio playback mode, when the audio playback mode is the in-ear mode, the earphone is controlled to play the audio data according to a third gain parameter.

[0151] It can be understood that in the embodiment of the present application, in comparison, the volume of the speaker mode is greater than the volume of the receiver mode, and therefore, the first gain parameter corresponding to the receiver mode is less than the second gain parameter corresponding to the speaker mode.

[0152] It can be understood that in the embodiment of the present application, in comparison, the volume of the earpiece mode is greater than the volume of the in-ear mode, and therefore, the first gain parameter corresponding to the earpiece mode is greater than the third gain parameter corresponding to the in-ear mode.

[0153] It can be understood that in the embodiments of the present application, an audio path can be provided in the earphone, and different gain parameters can be achieved by controlling and adjusting the audio path, thereby achieving different audio playback modes.

[0154] That is to say, in the embodiment of the present application, for different audio playback modes, when playing audio data, the audio paths used are different, and the corresponding gain parameters are also different.

[0155] Further, in the embodiment of the present application, the gain parameter (such as the first gain parameter, the second gain parameter, and the third gain parameter) is a gain (Gain), which can be used to adjust the volume and sound quality of the headphones. Among them, different gain parameters can be achieved by adjusting the amplification factor of the audio path set in the headphones, thereby controlling the intensity of the output audio signal.

[0156] The gain parameter is expressed in decibels (dB), where 0dB means neither increasing nor attenuating the original signal. The setting of the gain parameter will directly affect the volume and sound quality of the headphone output.

[0157] Exemplarily, in some embodiments, for the earpiece mode, in order to balance clarity and comfort, an appropriate gain (first gain parameter) can be used to control the volume of the audio signal; for the speaker mode, in order to achieve a larger audio volume, a larger gain (second gain parameter) can be used to control the volume of the audio signal; for the in-ear mode, in order to ensure clear sound quality and not cause hearing damage, a smaller gain (third gain parameter) can be used to control the volume of the audio signal. That is, corresponding to the different modes of the earpiece mode, the speaker mode and the in-ear mode, the first gain parameter is less than the second gain parameter, and the third gain parameter is less than the first gain parameter.

[0158] Furthermore, in an embodiment of the present application, the audio playback method may include the following steps:

[0159] Step 1004: When the first contact point is in contact with the second contact point, charge the headset.

[0160] In an embodiment of the present application, if the first contact point and the second contact point are in contact with each other, the device capable of accommodating the earphone can charge the earphone.

[0161] It is understandable that, in the embodiment of the present application, the earphone and the contacts correspondingly arranged on the earphone receiving cavity, i.e., the first contact and the second contact, can be used to conduct and transmit current. Accordingly, when the earphone is placed in the earphone receiving cavity, the first contact contacts the second contact, i.e., when the earphone is received in the earphone receiving cavity and the electrical connector on the earphone contacts the electrical connector on the earphone receiving cavity, the earphone can be charged through the current transmission function of the electrical connector.

[0162] It should be noted that, in an embodiment of the present application, each earphone may include two contacts (electrical connectors), which are electrically connected to two electrodes (i.e., positive and negative electrodes, or anode and cathode) of a system power supply in the earphone body, respectively.

[0163] It can be understood that, in the example of the present application, regardless of whether audio data is played, as long as the first contact point and the second contact point are in contact with each other, the charging process is performed.

[0164] Further, in an embodiment of the present application, the rear shell is provided with an earphone card cover; or the middle frame is provided with an earphone card cover. When the earphone is placed in the earphone accommodating cavity, the earphone card cover can be used to fix and protect the earphone.

[0165] That is to say, in the embodiment of the present application, the earphone in the audio playback system can be fixed by means of an earphone card cover. Wherein, the earphone card cover can be set at any position on the first setting of the audio playback system, including but not limited to the back shell of the audio playback system or the middle frame of the audio playback system.

[0166] Further, in an embodiment of the present application, the earphone card cover comprises a first card cover corresponding to the first earphone and a second card cover corresponding to the second earphone. The first card cover constitutes a first cavity, and the second card cover constitutes a second cavity.

[0167] It is understandable that in the embodiment of the present application, corresponding to the first earphone and the second earphone, the earphone card cover may also include a first card cover and a second card cover. The first card cover may form a first cavity together with one or more components in the display screen, the middle frame, and the back shell, and the second card cover may form a second cavity together with one or more components in the display screen, the middle frame, and the back shell.

[0168] For example, in some embodiments, Figure 8As shown, the earphone card cover, such as the first card cover 1015a and the second card cover 1015b can be set on the middle frame 1013, wherein the first card cover 1015a and the display screen 1012 and the back shell 1014 constitute a first cavity 1011a, and the second card cover 1015b and the display screen 1012 and the back shell 1014 constitute a second cavity 1011b.

[0169] Further, in an embodiment of the present application, when the second contact is arranged on the earphone card cover, the first contact contacts the second contact when the earphone card cover is closed.

[0170] It can be understood that in the embodiment of the present application, the second contact of the earphone accommodating cavity can be set on the earphone card cover. Accordingly, when the earphone is placed in the earphone accommodating cavity, if the earphone card cover is closed, the first contact is in contact with the second contact.

[0171] Exemplarily, in some embodiments, assuming that the second contact is respectively arranged on the first card cover and the second card cover, when the earphone is placed in the earphone accommodating cavity and the first card cover and the second card cover are closed, the second contact of the first card cover contacts the first contact of the first earphone, and the second contact of the second card cover contacts the first contact of the second earphone.

[0172] Furthermore, in the embodiments of the present application, in addition to fixing the earphone by means of an earphone card cover, the earphone may be fixed by any other means. For example, the earphone may be fixed by means of magnetic attraction, or by means of magnetic attraction combined with an earphone card cover, which is not specifically limited in the present application.

[0173] Furthermore, in the embodiments of the present application, in addition to the display screen, the middle frame and the back cover, the device of the audio playback system that can accommodate headphones may also include other functional components, which are not specifically limited in the present application.

[0174] For example, in some embodiments, Fig. 9 As shown, it is assumed that the device capable of accommodating headphones in the audio playback system is a mobile phone capable of accommodating headphones. As a complex electronic device, the mobile phone capable of accommodating headphones may be composed of multiple key components, including but not limited to a main board, a small board, a camera, a battery, a flexible circuit board (FPC), and other important components in addition to a display screen, a middle frame, and a back cover.

[0175] Furthermore, in the embodiments of the present application, the earphones of the audio playback system may also include some functional components, which are not specifically limited in the present application.

[0176] For example, in some embodiments, the headset may include various components such as an electrical connector, a battery, a wireless module, a processor, a memory, a speaker, and a microphone.

[0177] In summary, the audio playback method proposed in the embodiment of the present application is based on a device that can accommodate headphones and an audio playback system for headphones, and can achieve compatibility with multiple audio playback modes. Among them, the device that can accommodate headphones and the audio playback system for headphones can be provided with a headphone accommodating cavity corresponding to the headphone in the device that can accommodate headphones to accommodate the headphone. When the headphone is placed in the headphone accommodating cavity, the sound outlet channel of the headphone is connected to the sound outlet hole of the device that can accommodate the headphone, so that when playing audio data, the handset mode or speaker mode (BOX mode) is realized through the connected sound outlet channel and sound outlet hole.

[0178] The embodiment of the present application proposes a mobile phone and earphones that can accommodate earphones. On the first hand, the structure of the mobile phone is designed with two cavities (earphone accommodating cavities) to allow the earphones to be assembled, and the earphones can be fixed by magnetic attraction and / or card cover (earphone card cover); on the second hand, the structure of one earphone (for example, the left earphone or the right earphone) is designed with a sound hole that can cooperate with the mobile phone to achieve a sound channel and a sound cavity compatible with a handset mode, and the structure of the other earphone (for example, the right earphone or the left earphone) is designed with a sound hole that can cooperate with the mobile phone to achieve a sound channel and a sound cavity compatible with a BOX mode.

[0179] Based on the mobile phone capable of accommodating earphones and the earphones proposed in the embodiments of the present application, the left and right earphones can be charged through the contact mobile phone. At the same time, after the left earphone contacts are in contact, the audio path and gain mode of the earphone become earpiece parameters, and after the right earphone contacts are in contact, the audio path and gain mode of the earphone become BOX parameters.

[0180] Based on the mobile phone capable of accommodating earphones and earphones proposed in the embodiments of the present application, the mobile phone recognizes that the earphones are in a separated state, and the earphone gain mode is switched to the in-ear TWS earphone parameters.

[0181] In the mobile phone and earphones capable of accommodating earphones proposed in the embodiments of the present application, the earphones no longer need to be equipped with a separate charging box, thereby reducing costs; the earphones are assembled to the mobile phone to replace the functions of the original and structural BOX sound cavity and devices, thereby greatly reducing the stacking space and layout area of ​​the mobile phone.

[0182] The audio playback method proposed in the embodiment of the present application is based on a mobile phone and a headset that can accommodate headphones. It performs circuit switching of multiple gain modes by identifying the presence status of the headset. The structural design of the headset and the mobile phone makes the sound cavity compatible with multiple playback modes.

[0183] The embodiment of the present application proposes an audio playback method, wherein the audio playback system includes a device capable of accommodating earphones and earphones, wherein the device capable of accommodating earphones includes an earphone accommodating cavity, a display screen, a middle frame and a rear shell, wherein the earphone accommodating cavity is arranged in a accommodating space formed by the display screen, the middle frame and the rear shell; a sound outlet hole is arranged on the middle frame, and when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone is connected to the sound outlet hole; the earphone is provided with a first contact, and a second contact is arranged on the earphone accommodating cavity, and when the earphone is placed in the earphone accommodating cavity, the first contact contacts the second contact. When audio data is played and the first contact contacts the second contact, the audio playback mode is determined to be a preset mode; wherein the preset mode includes an earpiece mode or a speaker mode; when audio data is played and the first contact does not contact the second contact, the audio playback mode is determined to be an in-ear mode; based on the audio playback mode, the audio data is played through the earphone. That is to say, in the embodiment of the present application, an earphone accommodating cavity corresponding to the earphone can be set in the device that can accommodate the earphone to accommodate the earphone, and when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone is connected to the sound outlet hole of the device that can accommodate the earphone, so that when playing audio data, the handset mode or speaker mode (BOX mode) is realized through the connected sound outlet channel and sound outlet hole. It can be seen that the embodiment of the present application can integrate the mobile phone and the earphone into one, which can reduce the space and be compatible with multiple audio playback modes, greatly improving the audio playback performance and effect.

[0184] Based on the above embodiment, in another embodiment of the present application, Fig.12 This is a schematic diagram of the structure of the electronic device proposed in the embodiment of the present application, such as Fig.12 As shown, the electronic device 120 proposed in the embodiment of the present application may include a processor 1201, a memory 1202, a communication interface 1203, and a bus 1204 for connecting the processor 1201, the memory 1202 and the communication interface 1203.

[0185] In the embodiment of the present application, the processor 1201 can be at least one of an application-specific integrated circuit (ASIC), a digital signal processor (DSP), a digital signal processing device (DSPD), a programmable logic device (PLD), a field programmable gate array (FPGA), a central processing unit (CPU), a controller, a microcontroller, and a microprocessor. It can be understood that for different devices, the electronic device used to implement the above-mentioned processor function can also be other, and the embodiment of the present application is not specifically limited. The electronic device 120 can also include a memory 1202, which can be connected to the processor 1201, wherein the memory 1202 is used to store executable program code, the program code includes computer operation instructions, and the memory 1202 may include a high-speed RAM memory, and may also include a non-volatile memory, for example, at least two disk memories.

[0186] In the embodiment of the present application, the bus 1204 is used to connect the communication interface 1203, the processor 1201 and the memory 1202, as well as the mutual communication between these devices.

[0187] In practical applications, the memory 1202 may be a volatile memory, such as a random access memory (RAM); or a non-volatile memory, such as a read-only memory (ROM), a flash memory, a hard disk drive (HDD) or a solid-state drive (SSD); or a combination of the above types of memories, and provide instructions and data to the processor 1201.

[0188] Furthermore, in an embodiment of the present application, the processor 1201 is used to determine that the audio playback mode is a preset mode when audio data is played and the first contact point is in contact with the second contact point; wherein the preset mode includes an earpiece mode or a speaker mode; when audio data is played and the first contact point is not in contact with the second contact point, determine that the audio playback mode is an in-ear mode; and based on the audio playback mode, play the audio data through the earphone.

[0189] In addition, each functional module in this embodiment can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The above integrated unit can be implemented in the form of hardware or software functional modules.

[0190] If the integrated unit is implemented in the form of a software function module and is not sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of this embodiment is essentially or the part that contributes to the prior art or the whole or part of the technical solution can be embodied in the form of a software product. The computer software product is stored in a storage medium, including several instructions for an electronic device (which can be a personal computer, server, or network device, etc.) or a processor to perform all or part of the steps of the method of this embodiment. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM), random access memory (RAM), disk or optical disk, etc., various media that can store program codes.

[0191] An embodiment of the present application provides a computer-readable storage medium on which a program is stored. When the program is executed by a processor, the audio playback method as described above is implemented.

[0192] Specifically, the program instructions corresponding to an audio playback method in this embodiment can be stored in a storage medium such as a CD, a hard disk, a USB flash drive, etc. When the program instructions corresponding to an audio playback method in the storage medium are read or executed by an electronic device, the following steps are included:

[0193] When the audio data is played and the first contact point is in contact with the second contact point, determining that the audio playback mode is a preset mode; wherein the preset mode includes a handset mode or a speaker mode;

[0194] When the audio data is played and the first contact point is not in contact with the second contact point, determining that the audio playback mode is an in-ear mode;

[0195] Based on the audio playing mode, the audio data is played through the earphone.

[0196] The embodiment of the present application also provides a computer program product.

[0197] In some embodiments, the computer program product may include a computer program or instructions.

[0198] In some embodiments, the computer program product can be applied to the electronic device in the embodiments of the present application, and the computer program instructions enable the computer to execute the corresponding processes implemented by the electronic device in the various methods of the embodiments of the present application. For the sake of brevity, they will not be repeated here.

[0199] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of hardware embodiments, software embodiments, or embodiments in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) that contain computer-usable program code.

[0200] The present application is described with reference to implementation flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the process in the flowchart. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0201] These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce a manufactured product including an instruction device, which is implemented in the implementation flow diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0202] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operation steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for executing the steps in the flowchart. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0203] The above description is only a preferred embodiment of the present application and is not intended to limit the protection scope of the present application.

Claims

1. An audio playback system, characterized in that: The audio playback system comprises a device capable of accommodating earphones and earphones, wherein the device capable of accommodating earphones comprises an earphone accommodating cavity, a display screen, a middle frame and a rear shell. The earphone accommodating cavity is arranged in the accommodating space formed by the display screen, the middle frame and the rear shell; The middle frame is provided with a sound outlet hole, and when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone is connected to the sound outlet hole; The earphone is provided with a first contact, and the earphone accommodating cavity is provided with a second contact. When the earphone is placed in the earphone accommodating cavity, the first contact is in contact with the second contact.

2. The audio playback system according to claim 1, characterized in that: The earphone comprises a first earphone and a second earphone; The earphone accommodating cavity includes a first cavity corresponding to the first earphone, and the sound outlet hole includes a first sound outlet hole, wherein the first sound outlet hole is connected to the first cavity; The earphone accommodating cavity includes a second cavity corresponding to the second earphone, and the sound outlet hole includes a second sound outlet hole, wherein the second sound outlet hole is connected to the second cavity.

3. The audio playback system according to claim 2, characterized in that: The rear shell is provided with an earphone card cover; or the middle frame is provided with an earphone card cover; The earphone card cover comprises a first card cover corresponding to the first earphone and a second card cover corresponding to the second earphone; The first card cover constitutes the first cavity, and the second card cover constitutes the second cavity; In the case where the second contact is arranged on the earphone card cover, the first contact contacts the second contact when the earphone card cover is closed.

4. An audio playback method, characterized in that: Applied to an audio playback system, the audio playback system comprises an earphone accommodating cavity, an earphone, a display screen, a middle frame and a rear shell, the earphone accommodating cavity is arranged in a accommodating space formed by the display screen, the middle frame and the rear shell; a sound outlet hole is arranged on the middle frame, and when the earphone is placed in the earphone accommodating cavity, the sound outlet channel of the earphone is connected to the sound outlet hole; the earphone is provided with a first contact, and a second contact is arranged on the earphone accommodating cavity, and when the earphone is placed in the earphone accommodating cavity, the first contact contacts the second contact; When the audio data is played and the first contact point is in contact with the second contact point, determining that the audio playback mode is a preset mode; wherein the preset mode includes a handset mode or a speaker mode; When the audio data is played and the first contact point is not in contact with the second contact point, determining that the audio playback mode is an in-ear mode; Based on the audio playing mode, the audio data is played through the earphone.

5. The method according to claim 4, characterized in that The earphone includes a first earphone and a second earphone, and when the audio data is played and the first contact point is in contact with the second contact point, determining that the audio playback mode is a preset mode includes: When audio data is played and the first contact point of the first earphone is in contact with the second contact point, determining that the first audio playback mode is the earpiece mode or the speaker mode; When audio data is played and the first contact point of the second earphone is in contact with the second contact point, the second audio playing mode is determined to be the speaker mode.

6. The method according to claim 5, characterized in that The earphone accommodating cavity includes a first cavity corresponding to the first earphone, the sound outlet hole includes a first sound outlet hole, wherein the first sound outlet hole is connected to the first cavity, and playing the audio data through the earphone based on the audio playback mode includes: When the audio playback mode of the first earphone is the handset mode, controlling the first earphone to play the audio data according to a first gain parameter, so as to propagate the sound corresponding to the audio data through the connected sound output channel and the first sound output hole of the first earphone; When the audio playback mode of the first earphone is the speaker mode, the first earphone is controlled to play the audio data according to a second gain parameter so as to propagate the sound corresponding to the audio data through the connected sound output channel and the first sound output hole of the first earphone; wherein the first gain parameter is less than the second gain parameter.

7. The method according to claim 5, characterized in that The earphone accommodating cavity includes a second cavity corresponding to the second earphone, the sound outlet hole includes a second sound outlet hole, wherein the second sound outlet hole is connected to the second cavity, and the audio data is played through the earphone based on the audio playback mode, including: When the audio playback mode of the second earphone is the speaker mode, the second earphone is controlled to play the audio data according to a second gain parameter so as to propagate the sound corresponding to the audio data through the connected sound outlet channel and the second sound outlet of the second earphone.

8. The method according to claim 7, characterized in that The step of playing the audio data through the earphone based on the audio playing mode includes: When the audio playback mode is the in-ear mode, the earphone is controlled to play the audio data according to a third gain parameter; wherein the third gain parameter is smaller than the first gain parameter.

9. The method according to any one of claims 4 to 8, characterized in that: The method further comprises: When the first contact point is in contact with the second contact point, the earphone is charged.

10. The method according to claim 7 or 8, characterized in that: The rear shell is provided with an earphone card cover; or the middle frame is provided with an earphone card cover; The earphone card cover comprises a first card cover corresponding to the first earphone and a second card cover corresponding to the second earphone; The first card cover constitutes the first cavity, and the second card cover constitutes the second cavity; In the case where the second contact is arranged on the earphone card cover, the first contact contacts the second contact when the earphone card cover is closed.

11. An electronic device, characterized in that: The electronic device includes a processor and a memory storing instructions executable by the processor. When the instructions are executed by the processor, the method according to any one of claims 4 to 10 is implemented.

12. A computer-readable storage medium having a program stored thereon, characterized in that: When the program is executed by a processor, the method described in any one of claims 4 to 10 is implemented.

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