WO2023088126A1 - Electronic device, sound control method, and storage medium - Google Patents

Abstract

The present application provides an electronic device, a sound control method, and a storage medium. The electronic device comprises a plurality of groups of audio components; a detection apparatus, which is used for detecting the placement state of the electronic device; and a controller, which is used for determining the current placement state of the electronic device by means of the detection apparatus; selecting, from among the plurality of groups of audio components and according to the current placement state, a target audio component corresponding to the current placement state; and controlling the target audio component to produce a sound.

Description

Electronic device, sound control method and storage medium

This application claims the priority of the Chinese patent application with the application number 202111362462.4 and the title of the invention "electronic equipment, sound control method and storage medium" filed with the China Patent Office on November 17, 2021, the entire contents of which are incorporated herein by reference. Applying.

technical field

The present application belongs to the technical field of electronic equipment, and in particular relates to an electronic equipment, a sound control method and a storage medium.

Background technique

With the continuous development of electronic equipment technology, home appliances such as televisions have become electronic equipment widely used in people's lives. The television may include a display device for displaying images and a speaker assembly for sound generation, etc., wherein the speaker assembly may be arranged inside or below the display device, or may be separately arranged from the display device.

In the related art, the positional relationship between the speaker assembly and the display device corresponds to different placement methods of electronic equipment, but in different placement methods, since the position of the speaker used for sounding in the speaker assembly is fixed, the direction cannot be automatically adjusted, thus When the electronic device is placed in a position that cannot directly emit sound to the user's position, the sound effect will be affected, resulting in poor user experience.

technical problem

In the related art, the positional relationship between the speaker assembly and the display device corresponds to different placement methods of electronic equipment, but in different placement methods, since the position of the speaker used for sounding in the speaker assembly is fixed, the direction cannot be automatically adjusted, thus When the electronic device is placed in a position that cannot directly emit sound to the user's position, the sound effect will be affected, resulting in poor user experience.

technical solution

Embodiments of the present application provide an electronic device, a sound control method, and a storage medium of an electronic device, so that the electronic device has better sound effects in different placement states, and improves user experience.

In a first aspect, an embodiment of the present application provides an electronic device, including:

multiple sets of audio components;

A detection device, the detection device is used to detect the placement state of the electronic equipment;

A controller, the controller is electrically connected to the detection device and the plurality of audio components respectively, and the controller is used for:

Determining the current placement state of the electronic device through the detection device;

Selecting a target audio component corresponding to the current placement state from the multiple groups of audio components according to the current placement state;

Controls the target audio component to sound.

In the second aspect, the embodiment of the present application provides another electronic device, including:

a display device for displaying images;

A speaker assembly, which establishes a wireless communication connection with the display device, and the speaker assembly includes multiple sets of audio components;

A detection device, arranged on the speaker assembly, is used to detect the placement state of the speaker assembly;

A controller, the controller is electrically connected to the display device, the speaker assembly and the detection device respectively, and the controller is used for:

Determining the current placement state of the speaker assembly through the detection device;

Selecting a target audio component corresponding to the current placement state from the multiple groups of audio components according to the current placement state;

and controlling the target audio component to emit a sound corresponding to the display image.

In the third aspect, the embodiment of the present application also provides a sound control method, which is applied to an electronic device, and the electronic device includes multiple sets of audio components, and the sound control method includes:

determining the current placement state of the electronic device;

Selecting a target audio component corresponding to the current placement state from the multiple groups of audio components according to the current placement state;

Controls the target audio component to sound.

In the fourth aspect, the embodiment of the present application also provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed on a computer, the computer executes the sound described in any one of the above items. Control Method.

Beneficial effect

The embodiment of the present application provides that the electronic device includes multiple sets of audio components, a detection device and a controller. The detection device is used to detect the placement state of the electronic device, and is used to determine the current placement state of the electronic device through the detection device. , select the target audio component corresponding to the current placement state from multiple groups of audio components, and control the sound of the target audio component. The present application detects the placement state of the electronic device through the detection device, and selects an audio component at a corresponding position to produce sound according to the placement state, so that the electronic device has better sound effects in different placement states, and improves user experience.

Description of drawings

Fig. 1 is a first structural block diagram of an electronic device provided by an embodiment of the present application.

Fig. 2 is a first structural schematic diagram of an electronic device provided by an embodiment of the present application.

FIG. 3 is a schematic diagram of a second structure of an electronic device provided by an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a detection device provided by an embodiment of the present application.

FIG. 5 is a second structural block diagram of an electronic device provided by an embodiment of the present application.

Fig. 6 is a schematic flowchart of a sound control method provided by an embodiment of the present application.

FIG. 7 is a third structural block diagram of an electronic device provided by an embodiment of the present application.

Embodiments of the present invention

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. Apparently, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

An embodiment of the present application provides an electronic device, including:

multiple sets of audio components;

A detection device, the detection device is used to detect the placement state of the electronic equipment;

A controller, the controller is electrically connected to the detection device and the plurality of audio components respectively, and the controller is used for:

Determining the current placement state of the electronic device through the detection device;

Selecting a target audio component corresponding to the current placement state from the multiple groups of audio components according to the current placement state;

Controls the target audio component to sound.

Optionally, the placement state includes a vertical placement state, a horizontal placement state and an oblique placement state, and the detection device is used for:

If the force data is detected in a direction perpendicular to the vertical direction, then determining that the electronic device is in the vertical placement state;

If force data is detected in a direction perpendicular to the horizontal, then determining that the electronic device is in the horizontally placed state;

If force data is detected both in the vertical direction and in the horizontal direction, it is determined that the electronic device is placed in a tilted state.

Optionally, the multiple sets of audio components include a first set of audio components and a second set of audio components, and the controller is further configured to:

If the current placement state is the vertical placement state, selecting the first group of audio components corresponding to the vertical placement state from the multiple groups of audio components as the target audio component;

If the current placement state is the horizontal placement state, selecting the second group of audio components corresponding to the horizontal placement state from the multiple groups of audio components as the target audio component;

If the current placement state is the inclined placement state, compare the first data of the force detected by the detection device in the vertical direction with the first data of the force detected in the horizontal direction The size of the second data;

When the first data is greater than the second data, selecting the first group of audio components corresponding to the vertical placement state from the plurality of groups of audio components as the target audio component;

When the first data is smaller than the second data, selecting the second group of audio components corresponding to the horizontal placement state from the plurality of groups of audio components as the target audio component;

When the first data is equal to the second data, selecting the first group of audio components or the second group of audio components as the target audio component from the plurality of groups of audio components.

Optionally, the multiple sets of audio components include a first set of audio components, and the controller is also used for:

If the current placement state is the vertical placement state, selecting the first group of audio components corresponding to the vertical placement state from the multiple groups of audio components as the target audio component.

Optionally, the multiple sets of audio components include a second set of audio components, and the controller is also used for:

If the current placement state is the horizontal placement state, selecting the second group of audio components corresponding to the horizontal placement state from the multiple groups of audio components as the target audio component.

Optionally, the multiple sets of audio components include a third set of audio components, and the controller is also used for:

If the current placement state is the inclined placement state, selecting the third group of audio components corresponding to the inclined placement state from the multiple groups of audio components as the target audio component.

The embodiment of the present application also provides another electronic device, including:

a display device for displaying images;

A speaker assembly, which establishes a wireless communication connection with the display device, and the speaker assembly includes multiple sets of audio components;

A detection device, arranged on the speaker assembly, is used to detect the placement state of the speaker assembly;

A controller, the controller is electrically connected to the display device, the speaker assembly and the detection device respectively, and the controller is used for:

Determining the current placement state of the speaker assembly through the detection device;

Selecting a target audio component corresponding to the current placement state from the multiple groups of audio components according to the current placement state;

and controlling the target audio component to emit a sound corresponding to the display image.

Optionally, the placement state includes a vertical placement state, a horizontal placement state and an oblique placement state, and the detection device is used for:

If the force data is detected perpendicular to the vertical direction, it is determined that the sound box assembly is in the vertical placement state;

If force data is detected in a direction perpendicular to the horizontal, it is determined that the speaker assembly is in the horizontal placement state;

If the direction of the force is detected in both the vertical direction and the horizontal direction, it is determined that the audio component is in the tilted placement state.

The embodiment of the present application also provides a sound control method, which is applied to an electronic device, and the electronic device includes multiple sets of audio components, and the sound control method includes:

determining the current placement state of the electronic device;

Selecting a target audio component corresponding to the current placement state from the multiple groups of audio components according to the current placement state;

Controls the target audio component to sound.

Optionally, the placement state includes a vertical placement state, a horizontal placement state, and an oblique placement state, and the determination of the current placement state of the electronic device includes:

If the force data is detected in a direction perpendicular to the vertical direction, then determining that the electronic device is in the vertical placement state;

If force data is detected in a direction perpendicular to the horizontal, then determining that the electronic device is in the horizontally placed state;

If force data is detected both in the vertical direction and in the horizontal direction, it is determined that the electronic device is placed in a tilted state.

Optionally, the multiple sets of audio components include a first set of audio components and a second set of audio components, and according to the current placement state, select from the multiple sets of audio components corresponding to the current placement state The target audio components, including:

If the current placement state is the vertical placement state, selecting the first group of audio components corresponding to the vertical placement state from the multiple groups of audio components as the target audio component;

If the current placement state is the horizontal placement state, selecting the second group of audio components corresponding to the horizontal placement state from the multiple groups of audio components as the target audio component;

If the current placement state is the inclined placement state, compare the first data of the force detected by the detection device in the vertical direction with the first data of the force detected in the horizontal direction The size of the second data;

When the first data is greater than the second data, selecting the first group of audio components corresponding to the vertical placement state from the plurality of groups of audio components as the target audio component;

When the first data is smaller than the second data, selecting the second group of audio components corresponding to the horizontal placement state from the plurality of groups of audio components as the target audio component;

When the first data is equal to the second data, selecting the first group of audio components or the second group of audio components as the target audio component from the plurality of groups of audio components.

Optionally, the plurality of groups of audio components includes a first group of audio components, and selecting a target audio component corresponding to the current placement state from the plurality of groups of audio components according to the current placement state includes :

If the current placement state is the vertical placement state, selecting the first group of audio components corresponding to the vertical placement state from the multiple groups of audio components as the target audio component.

Optionally, the plurality of groups of audio components includes a second group of audio components, and selecting a target audio component corresponding to the current placement state from the plurality of groups of audio components according to the current placement state includes :

If the current placement state is the horizontal placement state, selecting the second group of audio components corresponding to the horizontal placement state from the multiple groups of audio components as the target audio component.

Optionally, the multiple groups of audio components include a third group of audio components, and selecting a target audio component corresponding to the current placement state from the multiple groups of audio components according to the current placement state includes :

If the current placement state is the inclined placement state, selecting the third group of audio components corresponding to the inclined placement state from the multiple groups of audio components as the target audio component.

The embodiment of the present application also provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed on the computer, the computer executes:

determining the current placement state of the electronic device;

Selecting a target audio component corresponding to the current placement state from the multiple groups of audio components according to the current placement state;

Controls the target audio component to sound.

Optionally, the placement state includes a vertical placement state, a horizontal placement state, and an oblique placement state, and to determine the current placement state of the electronic device, the computer executes:

If the force data is detected in a direction perpendicular to the vertical direction, then determining that the electronic device is in the vertical placement state;

If force data is detected in a direction perpendicular to the horizontal, then determining that the electronic device is in the horizontal placement state;

If force data is detected both in the vertical direction and in the horizontal direction, it is determined that the electronic device is placed in a tilted state.

Optionally, the multiple sets of audio components include a first set of audio components and a second set of audio components, and according to the current placement state, select from the multiple sets of audio components corresponding to the current placement state The target audio component that the computer executes:

If the current placement state is the vertical placement state, selecting the first group of audio components corresponding to the vertical placement state from the multiple groups of audio components as the target audio component;

If the current placement state is the horizontal placement state, selecting the second group of audio components corresponding to the horizontal placement state from the multiple groups of audio components as the target audio component;

If the current placement state is the inclined placement state, compare the first data of the force detected by the detection device in the vertical direction with the first data of the force detected in the horizontal direction The size of the second data;

When the first data is greater than the second data, selecting the first group of audio components corresponding to the vertical placement state from the plurality of groups of audio components as the target audio component;

When the first data is smaller than the second data, selecting the second group of audio components corresponding to the horizontal placement state from the plurality of groups of audio components as the target audio component;

When the first data is equal to the second data, selecting the first group of audio components or the second group of audio components as the target audio component from the plurality of groups of audio components.

Optionally, the multiple groups of audio components include a first group of audio components, and according to the current placement state, selecting a target audio component corresponding to the current placement state from the multiple groups of audio components, the Said computer executes:

If the current placement state is the vertical placement state, selecting the first group of audio components corresponding to the vertical placement state from the multiple groups of audio components as the target audio component.

Optionally, the multiple groups of audio components include a second group of audio components, and according to the current placement state, selecting a target audio component corresponding to the current placement state from the multiple groups of audio components, the Said computer executes:

If the current placement state is the horizontal placement state, selecting the second group of audio components corresponding to the horizontal placement state from the multiple groups of audio components as the target audio component.

Optionally, the multiple groups of audio components include a third group of audio components, and according to the current placement state, selecting a target audio component corresponding to the current placement state from the multiple groups of audio components, the Said computer executes:

If the current placement state is the inclined placement state, selecting the third group of audio components corresponding to the inclined placement state from the multiple groups of audio components as the target audio component.

In the related art, electronic devices such as televisions include a display device for displaying pictures and a speaker assembly for sounding, etc., wherein the positional relationship between the speaker assembly and the display device corresponds to the different placement methods of the electronic equipment, but because the speaker assembly uses Because the position of the loudspeaker that produces sound in the speaker assembly is fixed, therefore, when the electronic device is placed in different ways, the sound emitting direction of the speaker assembly does not necessarily face the direction that the user needs to receive the sound, therefore, it will cause the user to be unable to receive the sound. to the best sound effect, thereby affecting the user experience.

To solve the above problems, embodiments of the present application provide an electronic device, a sound control method, and a storage medium. Among them, the embodiment of the present application takes the electronic device as an example of a TV for illustration. Of course, it is not limited to electronic devices. Electronic devices such as independent speaker components can also be applied to the embodiments of the present application, and all belong to the embodiments of the present application. scope of protection.

Please refer to FIG. 1 . FIG. 1 is a first structural block diagram of an electronic device provided by an embodiment of the present application. Wherein, the electronic device 100 may include multiple sets of audio components 110 , detection means 120 and controller 130 .

Wherein, the electronic device 100 is described as a television. The electronic device 100 may include a display device for displaying images and a speaker assembly for sounding corresponding to the display screen. The speaker assembly may be arranged inside the display device to integrate the electronic device 100. type structure; the speaker assembly can also be arranged under the display device, and be electrically connected to the display device through a connector; the speaker assembly can also be arranged separately from the display device, so that the electronic device 100 is a split arrangement.

If the speaker assembly is arranged inside the display device, then the placement state of the display device and the speaker assembly is the same, and corresponds to the placement state of the electronic device 100; if the speaker assembly is arranged below the display device or the speaker assembly and the display device are separately arranged , then the placement states of the display device and the speaker assembly may be the same or different.

Since the display device is usually opposite to the user's viewing line of sight, it needs to be installed perpendicular to the desktop or parallel to the wall, that is, floor-standing. It can be understood that the display device is placed in a fixed state, but if the speaker assembly is not installed Inside, in order to correspond to different placement states of the display device, the speaker assembly needs to have different placement states to ensure the installation stability and appearance of the electronic device 100 . For example, if the placement state of the display device is perpendicular to the desktop, the support structure supporting the display device needs to be fixed on the desktop, and the speaker assembly is arranged on the support structure or the speaker assembly is directly used as a support structure to support the display device; If the placed state is parallel to the wall, the speaker assembly needs to be placed in parallel to the wall, so as to ensure that the electronic device 100 can be in contact with the wall as much as possible to reduce the occupied space.

Therefore, in this embodiment, the placement state of the electronic device 100 corresponds to the placement state of the speaker assembly. A technical problem with poor speaker performance.

For this reason, the present embodiment arranges multiple groups of audio components 110 in the speaker assembly, and the multiple groups of audio components 110 are respectively arranged in different positions of the speaker assembly, and each group of audio components corresponds to different placement states of the electronic device 100, so that When the electronic device 100 is in different placement states, it is guaranteed that at least one group of audio components can emit sound toward the user's position, so that the user can hear a good speaker effect.

Each audio component may include a power amplifier and a speaker. The power amplifier can amplify the sound signal, and send out the amplified sound signal through the speaker for the user to hear. Wherein, each audio component can include a plurality of power amplifiers and a plurality of loudspeakers, so that each audio component forms a multi-channel audio channel switching system, such as, each audio component can include 5 power amplifiers and 5 loudspeakers, each A power amplifier and each loudspeaker correspond to one channel, that is, each audio component includes five channels, namely the left channel, the center channel, the right channel and two channels facing the display device.

Please refer to FIG. 2 and FIG. 3 . FIG. 2 is a schematic diagram of the first structure of the electronic device provided by the embodiment of the present application, and FIG. 3 is a schematic diagram of the second structure of the electronic device provided by the embodiment of the present application. Wherein, it is described by taking the speaker assembly disposed at the lower part of the display device as an example. As shown in FIG. 2, when the electronic device 100 is placed on the desktop, the display device is placed perpendicular to the desktop, and the speaker assembly is connected to the display device through a connector and placed parallel to the desktop. At this time, it can be considered that the electronic device 100 and The placement state of the speaker components is the same, that is, it is in the horizontal placement state. At this time, a group of audio components is provided in the speaker component corresponding to the horizontal placement state and facing the direction where the user watches the display device. The audio components include 5 corresponding channels. They are a1, a2, a3, a4 and a5, where a1 corresponds to the left channel, a2 corresponds to the middle channel, a3 corresponds to the right channel, and a4 and a5 correspond to the channel facing the display device, that is, the upward channel.

For different scenarios where the electronic device 100 is located, different audio components 110 are required to emit different stereo sounds to ensure that users in different positions can hear good sound effects. It should be noted that the stereo multi-channel audio switching system is divided into different types corresponding to different power amplifiers and speakers, such as 2.0-channel, 3.0-channel, 5.0-channel, 5.1-channel and 5.1.2-channel wait. Among them, the 2.0 channel contains two channels, namely the left channel and the right channel; the 3.0 channel contains three channels, namely the left channel, the center channel and the right channel; the 5.0 channel contains 5 channels , that is, the left channel, the middle channel, the right channel and the two channels facing the display device; the 5.1 channel includes 6 channels, and on the basis of the 5.0 channel, a bass channel is added, and the bass channel It can be arranged on the connecting piece between the sound box assembly and the display device; the 5.1.2 sound channel includes eight sound channels, and on the basis of the 5.1 sound channel, two stereo channels are added on the back of the display device.

As shown in FIG. 3 , when the electronic device 100 is hung on the wall, the display device is parallel to the wall, and the speaker assembly is connected to the display device through a connector and placed parallel to the wall. At this time, the electronic device 100 can be regarded as The placement state is the same as that of the speaker assembly, that is, it is in a vertical placement state. In the speaker assembly, a group of audio components 110 is provided corresponding to the vertical placement state and facing the direction in which the user watches the display device. The audio component includes 5 corresponding sound channels. They are b1, b2, b3, b4 and b5 respectively, where b1 corresponds to the left channel, b2 corresponds to the center channel, b3 corresponds to the right channel, and b4 and b5 correspond to the channel facing the display device, that is, the upward channel. In order to achieve a better stereo sound effect, a bass channel is provided at the position of the connector and two channels are provided at the back of the display device to form a 5.1.2 multi-channel system.

It should be noted that the electronic device 100 may be placed in a tilted state in addition to the vertically placed state and the horizontally placed state, so as to be applicable to different scenarios. When the electronic device 100 is placed in an oblique state, a group of audio components 110 corresponding to the obliquely disposed state can be provided in the speaker assembly, and the vertically placed state or the horizontally placed state can also be selected according to the inclination angle of the electronic device 100. The audio component 110 corresponding to the playback state is used as a sound unit, so that the number of audio components can be reduced.

Please continue to refer to FIG. 1 , the detection device 120 in the electronic device 100 can be set in the speaker assembly, and can detect the placement state of the electronic device 100 , which corresponds to the placement state of the speaker assembly. Please refer to FIG. 4 . FIG. 4 is a schematic structural diagram of a detection device provided by an embodiment of the present application. The detection device 120 can be a sensor assembly for detecting force, and the detection device 120 can detect data of forces in different directions, specifically, data of forces in the x direction, the -x direction, the y direction, the -y direction, the z direction, and the -z direction, as shown in Fig. Only the positive directions of x, y and z are shown in , and the negative directions are not shown.

Wherein, the placement state of the electronic device 100 may include a vertical placement state, a horizontal placement state, and an oblique placement state. The vertical placement state of the electronic device 100 is that the display device of the electronic device 100 is set perpendicular to the horizontal direction, and the speaker assembly is also perpendicular to the horizontal direction, that is, the electronic device 100 is hung on the wall surface; the horizontal placement state of the electronic device 100 is display The device is arranged perpendicular to the horizontal direction, and the speaker assembly is parallel to the horizontal direction, that is, the electronic device 100 is placed on the desktop; the oblique placement state of the electronic device 100 is that at least one of the display device and the speaker assembly is placed obliquely in the horizontal direction or in the vertical direction .

If the detection device 120 detects force data perpendicular to the vertical direction, and does not detect force data in the horizontal direction, it is determined that the electronic device 100 is in a vertical placement state; if the detection device 120 detects force data in the horizontal direction If the force data is detected, and no force data is detected in the vertical direction, it is determined that the electronic device is placed horizontally; if the detection device 120 detects force data in both the horizontal direction and the vertical direction, it is determined that the electronic device 100 is on a tilt.

The controller 130 in the electronic device 100 may be a processor, or other control devices, and the controller 130 may be disposed in a display device or a speaker assembly, and specifically integrated on a circuit board. The controller 130 is electrically connected to multiple sets of audio components 110 and the detection device 120 respectively. The controller 130 can determine the current placement state of the electronic device 100 through the data detected by the detection device 120; according to the current placement state, select a target audio component corresponding to the current placement state from multiple groups of audio components 110; and control The target audio component emits a sound, so as to control the sound of the audio component through the placement state of the electronic device 100 .

Among them, corresponding to the three placement states of the electronic device 100, the multiple groups of audio components 110 may include three groups of audio components, respectively corresponding to different placement states of the electronic device 100. For example, the multiple groups of audio components 110 include the first group of audio components, the second A second set of audio components and a third set of audio components. If the current placement state is a vertical placement state, then select the first group of audio components corresponding to the vertical placement state from multiple groups of audio components 110 as the target audio component; if the current placement state is a horizontal placement state, Then select the second group of audio components corresponding to the horizontal placement state from multiple groups of audio components 110 as the target audio component; The corresponding third group of audio components serves as target audio components.

In addition, corresponding to the three placement states of the electronic device 100, in order to reduce the number of audio components 110 in the speaker assembly and reduce costs, two sets of audio components can be set in the speaker assembly, for example, multiple sets of audio components 110 include the first set of audio components. component and the second set of audio components. Wherein, corresponding to the current placement state of the electronic device 100 being the vertical placement state and the horizontal placement state, the first group of audio components or the second group of audio components may be respectively selected as the target audio components.

When the corresponding current placement state is an oblique placement state, it is necessary to compare the first data of the force detected by the detection device 120 perpendicular to the vertical direction with the second data of the force detected perpendicular to the horizontal direction; When the first data is greater than the second data, that is, the force perpendicular to the vertical direction is greater than the force perpendicular to the horizontal direction, indicating that the electronic device is more inclined to the vertical direction, then select from multiple groups of audio components 110 in the vertical placement state The corresponding first group of audio components is used as the target audio component; when the first data is smaller than the second data, that is, the force perpendicular to the vertical direction is smaller than the force perpendicular to the horizontal direction, indicating that the electronic device is more inclined to the horizontal direction, then from more Select the second group of audio components corresponding to the horizontal placement state in the group of audio components 110 as the target audio component; when the first data is about the second data, that is, the force perpendicular to the vertical direction is equal to the force perpendicular to the horizontal direction, indicating The angles of the electronic device relative to the horizontal direction and the vertical direction are both 45 degrees, then the first group of audio components or the second group of audio components is selected from the multiple groups of audio components 110 as the target audio component.

It should be noted that when the electronic device 100 is switched from one of the three placement states to another placement state, the detection device 120 can detect the force data of the electronic device 100 in various directions in real time, And after the electronic device 100 is in a stable state, the placement state of the electronic device 100 is determined according to the data of forces in various directions in the stable state of the electronic device 100 . Among them, the detection device 120 can perform the detection work when the electronic device 100 is in the state where the placement state is switched, or can automatically perform the detection work within a certain period of time. The specific working mode is not specifically limited here. It only needs that the detection device 120 is in the working state during the switching process of the placing state.

It can be seen from the above that the electronic equipment provided in this embodiment includes multiple sets of audio components 110, detection means 120 and controller 130, the current placement state of the electronic equipment is determined through the detection means 120, and the multiple sets of audio components 110 are selected according to the current placement state. Select the target audio component corresponding to the current placement state, and control the sound of the target audio component. The placement state of the electronic device 100 is detected by the detection device 120 , and an audio component at a corresponding position is selected to produce sound according to the placement state, so that the electronic device 100 has better sound effects in different placement states, and user experience is improved.

In addition, the embodiment of the present application also provides another electronic device, please refer to FIG. 5 , which is a second structural block diagram of the electronic device provided in the embodiment of the present application. Wherein, the electronic device 200 is used as an example for illustration. As mentioned above, the TV can be divided into a split structure, that is, the display device and the sound box assembly are set separately, but in the previous embodiment, the display device and the sound box assembly are connected through a connector. , that is, the speaker assembly is arranged at the lower part of the display device. This structure cannot realize the scene where the display device and the speaker assembly are set separately and are not physically connected through connectors. Therefore, the electronic device 200 in this embodiment connects the display device and the speaker assembly Physical isolation, establish a communication connection between the display device and the speaker assembly through the wireless communication module, and realize the control of the sound.

Specifically, the electronic device 200 may include a display device 210 , a speaker assembly 220 , a detection device 230 and a controller 240 . Wherein, the controller 240 is electrically connected to the display device 210 , the speaker assembly 220 and the detection device 230 respectively. The controller 240 can determine the current placement state of the speaker assembly 220 through the detection device 230; according to the current placement state, select the target audio component corresponding to the current placement state from multiple groups of audio components; control the target audio component to send and display the picture corresponding sound.

Wherein, the display device 210 may be a liquid crystal display device such as LCD, LED, etc., capable of displaying images.

The speaker assembly 220 can establish a communication connection with the display device 210 through a wireless communication module, such as wireless communication modules such as WIFI and Bluetooth. The speaker assembly 220 includes multiple groups of audio components, such as the multiple groups of audio components 110 in the previous embodiment. The specific structure and function The implementation is the same as that of the multiple sets of audio components 110, and details are not repeated here.

The detecting device 230 is disposed on the speaker assembly 220 and is used for detecting the placement state of the speaker assembly 220 . Wherein, the placement state of the speaker assembly 220 includes a vertical placement state, a horizontal placement state and an oblique placement state. The detecting device 230 can determine the placement state of the speaker assembly 220 by detecting the data of forces in various directions of the speaker assembly 220 .

If the detection device 230 detects the data of the force perpendicular to the vertical direction, it is determined that the sound box assembly 220 is in a vertically placed state; if the detection device 230 detects the data of the force perpendicular to the horizontal direction, it is determined that the sound box assembly is in Horizontal placement state; if the detection device 230 detects the direction of the force in both the vertical direction and the horizontal direction, it is determined that the speaker assembly 220 is in the tilted placement state.

Wherein, the installation position and the realization function of the detection device 230 can refer to the previous embodiment, and details are not repeated here.

The difference between this embodiment and the previous embodiment is that the wireless connection between the display device 210 and the speaker assembly 220 is established through a wireless communication module, which can be applied to the scene where the display device 210 and the speaker assembly 220 Switching between different audio components in the playing state, without losing the audio effect, increases the application range of the scene and further improves the user experience.

Please refer to FIG. 6 . FIG. 6 is a schematic flowchart of a sound control method provided by an embodiment of the present application. The specific process of this method can be as follows:

301. Determine the current placement state of the electronic device.

In this embodiment, the electronic device is described as a television. The electronic device may include a display device for displaying images and a speaker assembly for emitting sound corresponding to the display screen. The speaker assembly may be arranged inside the display device so that the electronic device is Integral structure; the speaker assembly can also be arranged under the display device, and be electrically connected to the display device through a connector; the speaker assembly can also be arranged separately from the display device, so that the electronic equipment is set in a split type. If the speaker assembly is arranged inside the display device, the placement state of the display device and the speaker assembly is the same, and corresponds to the placement state of the electronic equipment; if the speaker assembly is arranged below the display device or the speaker assembly and the display device are separately arranged, Then, the placement states of the display device and the speaker assembly may be the same or different.

Since the display device is usually opposite to the user's viewing line of sight, it needs to be installed perpendicular to the desktop or parallel to the wall, that is, floor-standing. It can be understood that the display device is placed in a fixed state, but if the speaker assembly is not installed Internally, in order to correspond to different placement states of the display device, the speaker assembly needs to have different placement states to ensure the installation stability and appearance of the electronic equipment. For example, if the placement state of the display device is perpendicular to the desktop, the support structure supporting the display device needs to be fixed on the desktop, and the speaker assembly is arranged on the support structure or the speaker assembly is directly used as a support structure to support the display device; If the placed state is parallel to the wall, the speaker components need to be placed parallel to the wall to ensure that the electronic equipment can be in contact with the wall as much as possible to reduce the occupied space.

The detection device can be arranged in the sound box assembly, and can detect the placement state of the electronic equipment, and the placement state of the electronic equipment corresponds to the placement state of the sound box assembly. Wherein, the placement state of the electronic device may include a vertical placement state, a horizontal placement state, and an oblique placement state. The vertical placement state of the electronic equipment is that the display device of the electronic equipment is set perpendicular to the horizontal direction, and the speaker assembly is also perpendicular to the horizontal direction, that is, the electronic equipment is hung on the wall surface; the horizontal placement state of the electronic equipment is that the display device is perpendicular to the horizontal direction. Direction setting, the speaker assembly is parallel to the horizontal direction, that is, the electronic device is placed on the table; the oblique placement state of the electronic device is that at least one of the display device and the speaker assembly is placed obliquely in the horizontal direction or vertical direction.

If the detection device detects force data perpendicular to the vertical direction, and does not detect force data in the horizontal direction, it is determined that the electronic device is in a vertically placed state; if the detection device detects force data in the horizontal direction data, and no force data is detected in the vertical direction, it is determined that the electronic device is placed in a horizontal state; if the detection device detects force data in both the horizontal direction and the vertical direction, it is determined that the electronic device is in a tilted state.

302. According to the current placement state, select a target audio component corresponding to the current placement state from multiple groups of audio components.

In this embodiment, multiple groups of audio components are arranged in the speaker assembly, and the multiple groups of audio components are respectively arranged at different positions of the speaker assembly, and each group of audio components corresponds to a different placement state of the electronic device, so that the electronic device is placed in a different position. In the playback state, at least one set of audio components is guaranteed to be able to sound toward the user's position, so that the user can hear a good speaker effect.

Each audio component may include a power amplifier and a speaker. The power amplifier can amplify the sound signal, and send out the amplified sound signal through the speaker for the user to hear. Wherein, each audio component can include a plurality of power amplifiers and a plurality of loudspeakers, so that each audio component forms a multi-channel audio channel switching system, such as, each audio component can include 5 power amplifiers and 5 loudspeakers, each A power amplifier and each speaker correspond to a channel, that is, each audio component 110 includes 5 channels, namely a left channel, a center channel, a right channel and two channels facing the display device.

It should be noted that, in addition to the vertically placed state and the horizontally placed state, the electronic device can also be placed in an obliquely placed state, so as to be applicable to different scenarios. When the electronic device is placed in an inclined state, a group of audio components corresponding to the inclined state can be set in the speaker assembly, and it can also be selected to correspond to the vertically placed state or the horizontally placed state according to the inclination angle of the electronic device. The audio components are used as the sound unit, so that the number of audio components can be reduced.

Among them, corresponding to the three placement states of the electronic equipment, the multiple sets of audio components may include three sets of audio components, respectively corresponding to different placement states of the electronic equipment, for example, the multiple sets of audio components include the first set of audio components, the second set of audio components and a third set of audio components. If the current placement state is a vertical placement state, select the first group of audio components corresponding to the vertical placement state from multiple groups of audio components as the target audio component; if the current placement state is a horizontal placement state, then Select the second group of audio components corresponding to the horizontal placement state from multiple groups of audio components as the target audio component; The third set of audio components acts as the target audio component.

In addition, corresponding to the three placement states of the electronic equipment, in order to reduce the number of audio components in the speaker component and reduce the cost, two sets of audio components can be set in the speaker component. For example, multiple sets of audio components include the first set of audio components and the second set of audio components. Two sets of audio components. Wherein, corresponding to the current placement state of the electronic device being a vertical placement state and a horizontal placement state, the first group of audio components or the second group of audio components may be respectively selected as the target audio components.

When the corresponding current placement state is an oblique placement state, it is necessary to compare the first data of the force detected by the detection device perpendicular to the vertical direction with the second data of the force detected perpendicular to the horizontal direction; when the first When the data is greater than the second data, that is, the force perpendicular to the vertical direction is greater than the force perpendicular to the horizontal direction, indicating that the electronic device is more inclined to the vertical direction, then select the first audio component corresponding to the vertical placement state from multiple groups of audio components. A set of audio components is used as the target audio component; when the first data is smaller than the second data, that is, the force perpendicular to the vertical direction is smaller than the force perpendicular to the horizontal direction, indicating that the electronic device is more inclined to the horizontal direction, then multiple sets of audio components Select the second group of audio components corresponding to the horizontal placement state as the target audio component; when the first data is about the second data, that is, the force perpendicular to the vertical direction is equal to the force perpendicular to the horizontal direction, indicating that the electronic device is relatively If the angles of the horizontal direction and the vertical direction are both 45°, then the first group of audio components or the second group of audio components is selected from the multiple groups of audio components as the target audio component.

It should be noted that when the electronic device is switched from one of the three placement states to another placement state, the detection device can detect the force data of the electronic device in various directions in real time, and After the equipment is in a stable state, the placement state of the electronic equipment is determined according to the data of forces in various directions in the stable state of the electronic equipment. Among them, the detection device can perform the detection work when the electronic equipment is placed in the state of switching, and can also automatically perform the detection work within a certain period of time. The specific working mode is not specifically limited here. It only needs to ensure that the electronic equipment is placed. It is sufficient that the detection device is in the working state during the switching process.

303. Control the target audio component to sound.

The target audio component is controlled to emit a sound corresponding to the picture displayed by the display device, and the sound can correspond to the multi-channel audio switching system in the target audio component to realize stereo playback, so as to be applicable to different application scenarios.

It can be seen from the above that in this embodiment, the detection device determines the current placement state of the electronic device, selects a target audio component corresponding to the current placement state from multiple groups of audio components according to the current placement state, and controls the target audio component to produce sound. The placement state of the electronic device is detected by the detection device, and the audio component at the corresponding position is selected to produce sound according to the placement state, so that the electronic device has better sound effects in different placement states, and the user experience is improved.

Please continue to refer to FIG. 7 , which is a third structural block diagram of an electronic device provided by an embodiment of the present application. The electronic device 300 includes a processor 310 with one or more processing cores, a memory 320 with one or more computer-readable storage media, and computer programs stored in the memory 320 and executable on the processor 310 . Wherein, the processor 310 is electrically connected to the memory 320 . Those skilled in the art can understand that the structure of the electronic device shown in the figure does not constitute a limitation on the electronic device, and may include more or less components than those shown in the figure, or combine some components, or arrange different components.

The processor 310 is the control center of the electronic device 300, using various interfaces and lines to connect various parts of the entire electronic device 300, by running or loading software programs and/or modules stored in the memory 320, and calling the software programs stored in the memory 320 Execute various functions of the electronic device 300 and process data, so as to monitor the electronic device 300 as a whole.

In this embodiment of the application, the processor 310 in the electronic device 300 will follow the steps below to load the instructions corresponding to the process of one or more application programs into the memory 320, and the processor 310 will run the instructions stored in the memory. 320 applications, so as to achieve various functions:

Determining the current placement status of the electronic device;

According to the current placement state, select a target audio component corresponding to the current placement state from multiple groups of audio components;

Controls the target audio component to emit sound.

For the specific implementation of the above operations, reference may be made to the foregoing embodiments, and details are not repeated here.

Those of ordinary skill in the art can understand that all or part of the steps in the various methods of the above embodiments can be completed by instructions, or by instructions controlling related hardware, and the instructions can be stored in a computer-readable storage medium, and is loaded and executed by the processor.

To this end, an embodiment of the present application provides a computer-readable storage medium, which stores a plurality of computer programs that can be loaded by a processor to execute any of the sound control methods provided in the embodiments of the present application. A step of.

Wherein, the storage medium may include: a read-only memory (ROM, Read Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disk and other media that can store program codes.

Since the computer program stored in the storage medium can execute the steps in any sound control method provided by the embodiment of the present application, it can realize any sound control method provided by the embodiment of the present application. For the beneficial effects, see the previous embodiments for details, and will not be repeated here.

An electronic device, a sound control method, and a storage medium provided by the embodiments of the present application have been described above in detail. In this paper, specific examples are used to illustrate the principles and implementation methods of the present application. The descriptions of the above embodiments are only for To help understand the method and its core idea of this application; at the same time, for those skilled in the art, according to the idea of this application, there will be changes in the specific implementation and scope of application. In summary, the content of this specification should not be understood For the limitation of this application.

Claims (20)

1. An electronic device, comprising:

   multiple sets of audio components;

   A detection device, the detection device is used to detect the placement state of the electronic equipment;

   A controller, the controller is electrically connected to the detection device and the plurality of audio components respectively, and the controller is used for:

   Determining the current placement state of the electronic device through the detection device;

   Selecting a target audio component corresponding to the current placement state from the multiple groups of audio components according to the current placement state;

   Controls the target audio component to sound.
2. The electronic device according to claim 1, wherein the placement state includes a vertical placement state, a horizontal placement state and an oblique placement state, and the detection device is used for:

   If the force data is detected in a direction perpendicular to the vertical direction, then determining that the electronic device is in the vertical placement state;

   If force data is detected in a direction perpendicular to the horizontal, then determining that the electronic device is in the horizontally placed state;

   If force data is detected both in the vertical direction and in the horizontal direction, it is determined that the electronic device is placed in a tilted state.
3. The electronic device according to claim 2, wherein the multiple sets of audio components include a first set of audio components and a second set of audio components, and the controller is further configured to:

   If the current placement state is the vertical placement state, selecting the first group of audio components corresponding to the vertical placement state from the multiple groups of audio components as the target audio component;

   If the current placement state is the horizontal placement state, selecting the second group of audio components corresponding to the horizontal placement state from the multiple groups of audio components as the target audio component;

   If the current placement state is the inclined placement state, compare the first data of the force detected by the detection device in the vertical direction with the first data of the force detected in the horizontal direction The size of the second data;

   When the first data is greater than the second data, selecting the first group of audio components corresponding to the vertical placement state from the plurality of groups of audio components as the target audio component;

   When the first data is smaller than the second data, selecting the second group of audio components corresponding to the horizontal placement state from the plurality of groups of audio components as the target audio component;

   When the first data is equal to the second data, selecting the first group of audio components or the second group of audio components as the target audio component from the plurality of groups of audio components.
4. The electronic device according to claim 2, wherein the multiple sets of audio components include a first set of audio components, and the controller is further configured to:

   If the current placement state is the vertical placement state, selecting the first group of audio components corresponding to the vertical placement state from the multiple groups of audio components as the target audio component.
5. The electronic device according to claim 2, wherein the plurality of sets of audio components includes a second set of audio components, and the controller is further configured to:

   If the current placement state is the horizontal placement state, selecting the second group of audio components corresponding to the horizontal placement state from the multiple groups of audio components as the target audio component.
6. The electronic device according to claim 2, wherein the multiple sets of audio components include a third set of audio components, and the controller is further configured to:

   If the current placement state is the inclined placement state, selecting the third group of audio components corresponding to the inclined placement state from the multiple groups of audio components as the target audio component.
7. An electronic device, comprising:

   a display device for displaying images;

   A speaker assembly, which establishes a wireless communication connection with the display device, and the speaker assembly includes multiple sets of audio components;

   A detection device, arranged on the speaker assembly, is used to detect the placement state of the speaker assembly;

   A controller, the controller is electrically connected to the display device, the speaker assembly and the detection device respectively, and the controller is used for:

   Determining the current placement state of the speaker assembly through the detection device;

   Selecting a target audio component corresponding to the current placement state from the multiple groups of audio components according to the current placement state;

   and controlling the target audio component to emit a sound corresponding to the display image.
8. The electronic device according to claim 7, wherein the placement state includes a vertical placement state, a horizontal placement state and an oblique placement state, and the detection device is used for:

   If the force data is detected perpendicular to the vertical direction, it is determined that the sound box assembly is in the vertical placement state;

   If force data is detected in a direction perpendicular to the horizontal, it is determined that the speaker assembly is in the horizontal placement state;

   If the direction of the force is detected in both the vertical direction and the horizontal direction, it is determined that the audio component is in the tilted placement state.
9. A sound control method applied to an electronic device, wherein the electronic device includes multiple sets of audio components, and the sound control method includes:

   determining the current placement state of the electronic device;

   Selecting a target audio component corresponding to the current placement state from the multiple groups of audio components according to the current placement state;

   Controls the target audio component to sound.
10. The sound control method according to claim 9, wherein the placement state includes a vertical placement state, a horizontal placement state, and an oblique placement state, and determining the current placement state of the electronic device includes:

    If the force data is detected in a direction perpendicular to the vertical direction, then determining that the electronic device is in the vertical placement state;

    If force data is detected in a direction perpendicular to the horizontal, then determining that the electronic device is in the horizontally placed state;

    If force data is detected both in the vertical direction and in the horizontal direction, it is determined that the electronic device is placed in a tilted state.
11. The sound control method according to claim 10, wherein the multiple sets of audio components include a first set of audio components and a second set of audio components, and the audio components selected from the multiple sets of audio components are selected according to the current placement state. Selecting a target audio component corresponding to the current placement state, including:

    If the current placement state is the vertical placement state, selecting the first group of audio components corresponding to the vertical placement state from the multiple groups of audio components as the target audio component;

    If the current placement state is the horizontal placement state, selecting the second group of audio components corresponding to the horizontal placement state from the multiple groups of audio components as the target audio component;

    If the current placement state is the inclined placement state, compare the first data of the force detected by the detection device in the vertical direction with the first data of the force detected in the horizontal direction The size of the second data;

    When the first data is greater than the second data, selecting the first group of audio components corresponding to the vertical placement state from the plurality of groups of audio components as the target audio component;

    When the first data is smaller than the second data, selecting the second group of audio components corresponding to the horizontal placement state from the plurality of groups of audio components as the target audio component;

    When the first data is equal to the second data, selecting the first group of audio components or the second group of audio components as the target audio component from the plurality of groups of audio components.
12. The sound control method according to claim 10, wherein the multiple groups of audio components include a first group of audio components, and according to the current placement state, selecting a The target audio component corresponding to the playback state, including:

    If the current placement state is the vertical placement state, selecting the first group of audio components corresponding to the vertical placement state from the multiple groups of audio components as the target audio component.
13. The sound control method according to claim 10, wherein the multiple groups of audio components include a second group of audio components, and according to the current placement state, selecting a The target audio component corresponding to the playback state, including:

    If the current placement state is the horizontal placement state, selecting the second group of audio components corresponding to the horizontal placement state from the multiple groups of audio components as the target audio component.
14. The sound control method according to claim 10, wherein the multiple groups of audio components include a third group of audio components, and according to the current placement state, selecting a The target audio component corresponding to the playback state, including:

    If the current placement state is the inclined placement state, selecting the third group of audio components corresponding to the inclined placement state from the multiple groups of audio components as the target audio component.
15. A computer-readable storage medium, on which a computer program is stored, wherein, when the computer program is executed on a computer, the computer is caused to perform:

    determining the current placement state of the electronic device;

    Selecting a target audio component corresponding to the current placement state from the multiple groups of audio components according to the current placement state;

    Controls the target audio component to sound.
16. The computer-readable storage medium according to claim 15, wherein the placement state includes a vertical placement state, a horizontal placement state, and an oblique placement state, and the determination of the current placement state of the electronic device , the computer executes:

    If the force data is detected in a direction perpendicular to the vertical direction, then determining that the electronic device is in the vertical placement state;

    If force data is detected in a direction perpendicular to the horizontal, then determining that the electronic device is in the horizontally placed state;

    If force data is detected both in the vertical direction and in the horizontal direction, it is determined that the electronic device is placed in a tilted state.
17. The computer-readable storage medium according to claim 16, wherein the plurality of sets of audio components comprises a first set of audio components and a second set of audio components, and the set of Select a target audio component corresponding to the current placement state in the audio component, and the computer executes:

    If the current placement state is the vertical placement state, selecting the first group of audio components corresponding to the vertical placement state from the multiple groups of audio components as the target audio component;

    If the current placement state is the horizontal placement state, selecting the second group of audio components corresponding to the horizontal placement state from the multiple groups of audio components as the target audio component;

    If the current placement state is the inclined placement state, compare the first data of the force detected by the detection device in the vertical direction with the first data of the force detected in the horizontal direction The size of the second data;

    When the first data is greater than the second data, selecting the first group of audio components corresponding to the vertical placement state from the plurality of groups of audio components as the target audio component;

    When the first data is smaller than the second data, selecting the second group of audio components corresponding to the horizontal placement state from the plurality of groups of audio components as the target audio component;

    When the first data is equal to the second data, selecting the first group of audio components or the second group of audio components as the target audio component from the plurality of groups of audio components.
18. The computer-readable storage medium according to claim 16, wherein the plurality of sets of audio components includes a first set of audio components, and the selection from the plurality of sets of audio components according to the current placement state is consistent with the set of audio components. Describe the target audio component corresponding to the current placement state, and the computer executes:

    If the current placement state is the vertical placement state, selecting the first group of audio components corresponding to the vertical placement state from the multiple groups of audio components as the target audio component.
19. The computer-readable storage medium according to claim 16 , wherein the plurality of sets of audio components includes a second set of audio components, and the selection from the plurality of sets of audio components according to the current placement state corresponds to the set of audio components. Describe the target audio component corresponding to the current placement state, and the computer executes:

    If the current placement state is the horizontal placement state, selecting the second group of audio components corresponding to the horizontal placement state from the multiple groups of audio components as the target audio component.
20. The computer-readable storage medium according to claim 16, wherein the multiple sets of audio components include a third set of audio components, and the selection from the multiple sets of audio components according to the current placement state Describe the target audio component corresponding to the current placement state, and the computer executes:

    If the current placement state is the inclined placement state, selecting the third group of audio components corresponding to the inclined placement state from the multiple groups of audio components as the target audio component.