Intelligent touch synchronous sound box based on V53 chip

Abstract

The utility model discloses an intelligent touch control synchronous sound box based on a V53 chip, which integrates audio and touch control processing functions through a V53 chip module, remarkably improves the processing efficiency and accuracy of audio signals, and reduces the complexity and cost of an external audio processing circuit. A touch instruction recognition function enables a user to more quickly and accurately touch operation, the fluency and the accuracy of user interaction are enhanced, in addition, the module has a synchronous communication function, the problem of audio asynchronism among multiple sound boxes is effectively solved, the auditory experience is optimized, the sound box shell is directly provided with the touch sensing panel, and compared with a traditional physical key, the sound box shell is more convenient to use. According to the invention, the operation is more flexible and convenient, personalized setting is supported, the user experience is improved, meanwhile, the wireless synchronization module enables the sound box to synchronously play audios with other intelligent devices, more choices and flexibility are provided, the sound box is easily integrated into an intelligent home system and becomes an important part of intelligent home ecology, and the overall experience of the user is further enhanced.

Description

Technical Field

[0001] This utility model relates to the field of intelligent touch-controlled synchronous speaker technology, and in particular to an intelligent touch-controlled synchronous speaker based on the V53 chip. Background Technology

[0002] In the field of audio playback technology, with the rapid development of smart homes and multimedia entertainment systems, users' requirements for audio playback experience are increasing. Especially in scenarios where multiple speakers are used together, audio synchronization has become a key issue. Traditional speaker systems often rely on complex wiring connections to achieve audio synchronization, which not only limits the placement and flexibility of the speakers, but also increases the cost of installation and maintenance. In addition, most traditional speakers use physical buttons for control, which is not intuitive and convenient to operate, and the user experience needs to be improved. Utility Model Content

[0003] In view of this, this utility model proposes an intelligent touch-controlled synchronous speaker based on the V53 chip, which can solve the defects of existing technologies that rely on complex wiring connections to achieve audio synchronization and use physical buttons for control, resulting in a poor user experience.

[0004] The technical solution of this utility model is implemented as follows:

[0005] A smart touch-controlled synchronized speaker based on the V53 chip includes:

[0006] The V53 chip module integrates audio processing, touch command recognition, and synchronous communication functions to automatically detect and adjust the audio playback sequence, ensuring audio synchronization between multiple speakers.

[0007] The touch-sensitive panel is directly mounted on the speaker shell and electrically connected to the V53 chip module. It is used to receive user touch operations and convert them into electrical signal commands.

[0008] The audio output component, connected to the V53 chip module, is responsible for amplifying the audio signal and outputting it to the speaker.

[0009] The wireless synchronization module, built into the speaker, communicates with the V53 chip module to enable synchronized audio playback with other smart devices.

[0010] The power management module provides operating voltage for the V53 chip module, touch sensing panel, audio output components, and wireless synchronization module.

[0011] As a further optional solution for the smart touch-controlled synchronous speaker based on the V53 chip, the V53 chip module includes the V53C16256HK50 chip and its peripheral circuitry.

[0012] As a further optional solution for the smart touch-controlled synchronous speaker based on the V53 chip, the V53 chip module has a built-in security encryption module for encrypting the synchronously transmitted audio data and touch commands using AES-256.

[0013] As a further optional solution for the smart touch-controlled synchronized speaker based on the V53 chip, the surface of the touch panel is covered with an anti-accidental touch coating, and a ring-shaped breathing light is provided at the edge. The ring-shaped breathing light is used to indicate the synchronization status and touch feedback.

[0014] As a further optional solution for the aforementioned V53 chip-based smart touch-controlled synchronized speaker, the audio output component includes:

[0015] A digital audio converter is used to convert digital audio signals into analog audio signals;

[0016] A power amplifier is used to amplify the level of analog audio signals;

[0017] A loudspeaker unit is used to convert audio signals from a power amplifier into sound waves.

[0018] As a further optional solution for the aforementioned V53 chip-based smart touch-controlled synchronized speaker, the wireless synchronization module includes:

[0019] Dual-band Wi-Fi module for wireless connection with other speakers or audio devices;

[0020] Bluetooth module for quick pairing with smart devices;

[0021] The time synchronization protocol unit is used to achieve audio playback phase alignment between multiple speakers.

[0022] As a further optional solution for the aforementioned V53 chip-based smart touch-controlled synchronized speaker, the power management module includes:

[0023] Battery power detection circuit, used to monitor battery power status in real time;

[0024] Battery temperature detection circuit, used to monitor battery temperature status in real time;

[0025] A linear regulator is used to convert the input voltage into a stable voltage suitable for the operation of each component.

[0026] The beneficial effects of this utility model are as follows: The V53 chip module integrates audio processing functions, which means that audio signal processing is more efficient and accurate, reducing the complexity and cost of external audio processing circuits. Simultaneously, the V53 chip module integrates touch command recognition functions, enabling faster and more accurate recognition of user touch operations, thereby improving the smoothness and accuracy of user interaction. Furthermore, the synchronous communication function of the V53 chip module ensures audio synchronization between multiple speakers, solving the problem of audio asynchrony in traditional speaker systems and enhancing the user's auditory experience. The touch-sensitive panel is directly installed on the speaker shell, allowing users to control the speaker through simple touch operations, which is more flexible and convenient than traditional physical buttons. Users can personalize settings according to their preferences and needs, thus improving the overall user experience. The wireless synchronization module enables the speaker to play audio synchronously with other smart devices, providing users with more choices and flexibility. Through the wireless synchronization module, the speaker can also be easily integrated into a smart home system, becoming part of the smart home ecosystem and further enhancing the user experience. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This is a schematic diagram illustrating the composition of a smart touch-controlled synchronous speaker based on the V53 chip according to this utility model.

[0029] Figure 2 This is a circuit diagram of the V53 chip module in this utility model;

[0030] Figure 3 This is a circuit diagram of the battery power detection circuit in this utility model;

[0031] Figure 4 This is a circuit diagram of the battery temperature detection circuit in this utility model. Detailed Implementation

[0032] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0033] refer to Figures 1 to 4 A smart touch-controlled synchronized speaker based on the V53 chip, comprising:

[0034] The V53 chip module integrates audio processing, touch command recognition, and synchronous communication functions to automatically detect and adjust the audio playback sequence, ensuring audio synchronization between multiple speakers.

[0035] The touch-sensitive panel is directly mounted on the speaker shell and electrically connected to the V53 chip module. It is used to receive user touch operations and convert them into electrical signal commands.

[0036] The audio output component, connected to the V53 chip module, is responsible for amplifying the audio signal and outputting it to the speaker.

[0037] The wireless synchronization module, built into the speaker, communicates with the V53 chip module to enable synchronized audio playback with other smart devices.

[0038] The power management module provides operating voltage for the V53 chip module, touch sensing panel, audio output components, and wireless synchronization module.

[0039] In this embodiment, the V53 chip module integrates audio processing functions, meaning that audio signal processing is more efficient and accurate, reducing the complexity and cost of external audio processing circuits. Simultaneously, the V53 chip module integrates touch command recognition, enabling faster and more accurate recognition of user touch operations, thereby improving the smoothness and accuracy of user interaction. Furthermore, the V53 chip module's synchronous communication function ensures audio synchronization between multiple speakers, solving the problem of audio asynchrony in traditional speaker systems and enhancing the user's auditory experience. The touch-sensitive panel is directly mounted on the speaker casing, allowing users to control the speaker through simple touch operations, which is more flexible and convenient than traditional physical buttons. Users can personalize settings according to their preferences and needs, thus improving the overall user experience. The wireless synchronization module enables the speaker to synchronize audio playback with other smart devices, providing users with more choices and flexibility. Through the wireless synchronization module, the speaker can also be easily integrated into a smart home system, becoming part of the smart home ecosystem and further enhancing the user experience.

[0040] Preferably, the V53 chip module includes a V53C16256HK50 chip and its peripheral circuitry.

[0041] Preferably, the V53 chip module has a built-in security encryption module for encrypting synchronously transmitted audio data and touch commands using AES-256.

[0042] In this embodiment, AES-256 encryption is used, and only devices with the correct key can decrypt and access the transmitted data. This means that even if the speaker is obtained by an unauthorized user, they cannot access or control the speaker by cracking the encryption. This effectively prevents unauthorized access and operation, and protects the user's privacy and the normal operation of the speaker.

[0043] Preferably, the surface of the touch panel is covered with an anti-accidental touch coating, and the edge is provided with a ring-shaped breathing light, which is used to indicate the synchronization status and touch feedback.

[0044] In this embodiment, the anti-mistouch coating reduces accidental touches caused by users' fingers when operating the speaker, thus avoiding unnecessary interference and annoyance. Through its special material and design, the anti-mistouch coating increases the friction between the finger and the touch panel, making touch operation more accurate and stable. This helps users to more precisely position and control the device during touch operations, improving efficiency and accuracy. Because the anti-mistouch coating reduces accidental touches, it also reduces wear and tear on the touch panel caused by frequent operation, helping to extend the touch panel's lifespan and reduce user maintenance costs. The ring-shaped breathing light indicates the speaker's synchronization status through different flashing patterns or colors. When the speaker successfully synchronizes with other devices, the ring-shaped breathing light flashes or illuminates in a specific way, providing intuitive visual feedback to the user. The ring-shaped breathing light can also serve as a feedback tool for touch operations; when the user performs a touch operation, the ring-shaped breathing light flashes or illuminates in different ways depending on the type and result of the operation, providing the user with immediate tactile and visual feedback.

[0045] Preferably, the audio output component includes:

[0046] A digital audio converter is used to convert digital audio signals into analog audio signals;

[0047] A power amplifier is used to amplify the level of analog audio signals;

[0048] A loudspeaker unit is used to convert audio signals from a power amplifier into sound waves.

[0049] In this embodiment, the digital audio converter can accurately convert digital audio signals into analog audio signals while maintaining the original quality of the audio signals. The high-precision conversion helps reduce signal distortion and noise, providing clear and pure sound quality. Through the conversion of the digital audio converter, the speaker can play more delicate and realistic sound quality, which allows users to have a more enjoyable listening experience when listening to music or watching movies. The power amplifier can amplify the level of the analog audio signal. Level amplification helps to increase the energy of the audio signal, enabling the speaker to emit a louder and more powerful sound. The speaker unit can convert the audio signal from the power amplifier into sound waves to achieve sound playback. The speaker unit can accurately position the sound in a specific direction or area.

[0050] Preferably, the wireless synchronization module includes:

[0051] Dual-band Wi-Fi module for wireless connection with other speakers or audio devices;

[0052] Bluetooth module for quick pairing with smart devices;

[0053] The time synchronization protocol unit is used to achieve audio playback phase alignment between multiple speakers.

[0054] In this embodiment, the dual-band Wi-Fi module supports both 2.4GHz and 5GHz bands, providing higher wireless transmission rates and lower latency. This enables the speaker to establish more stable and efficient wireless connections with other speakers or audio devices, ensuring real-time transmission and synchronized playback of audio data. The 5GHz band has fewer interference sources compared to the 2.4GHz band, such as microwave ovens and Bluetooth devices, resulting in stronger anti-interference capabilities. This helps reduce signal interference and dropped connections, improving connection stability and reliability. The Bluetooth module supports quick pairing and connection to smart devices, allowing users to easily connect the speaker to smartphones, tablets, and other smart devices, greatly simplifying the speaker's usage. This enhances user convenience and experience. The Bluetooth module employs low-power technology, reducing energy consumption during standby and connection, which helps extend battery life and improve user satisfaction. The time synchronization protocol unit enables phase alignment of audio playback between multiple speakers, ensuring that each speaker maintains a consistent rhythm and timing when playing audio. This helps improve the overall sound quality and coordination of the speaker system, providing users with a more immersive listening experience. The time synchronization protocol unit supports multiple synchronization protocols and standards, such as NTP and PTP, and has good scalability and flexibility. This allows the speaker system to adapt to different scenarios and needs, achieving more complex and advanced audio synchronization functions.

[0055] Preferably, the power management module includes:

[0056] Battery power detection circuit, used to monitor battery power status in real time;

[0057] Battery temperature detection circuit, used to monitor battery temperature status in real time;

[0058] A linear regulator is used to convert the input voltage into a stable voltage suitable for the operation of each component.

[0059] In this embodiment, the battery power detection circuit can monitor the battery's power status in real time, providing users with accurate information on the remaining battery power. This helps users understand the battery's usage status promptly, avoiding problems such as sudden device shutdown or data loss due to insufficient power. The battery temperature detection circuit can monitor the battery's temperature status in real time, ensuring the battery operates within a safe operating temperature range. This helps prevent performance degradation, damage, or safety accidents caused by overheating or overcooling. When the battery temperature exceeds the safe range, the power management module can take corresponding protective measures, such as reducing power or shutting down the device. This helps protect the safety of the battery and the device, preventing overheating-related issues. To prevent serious consequences such as equipment damage or personal injury caused by temperature issues, the power management module can adjust the battery's operating state to optimize its performance by monitoring battery temperature. For example, at high temperatures, the charging rate or discharging power of the battery can be appropriately reduced to decrease heat generation and accumulation. The linear regulator can convert the input voltage into a stable voltage suitable for the operation of each component, ensuring that the equipment can operate normally under various conditions. This helps to reduce equipment failures or performance degradation caused by voltage fluctuations. The linear regulator has a high energy efficiency ratio and can reduce energy loss during voltage conversion, which helps to reduce the overall energy consumption of the equipment and improve energy utilization efficiency.

[0060] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A smart touch-controlled synchronized speaker based on the V53 chip, characterized in that, include: The V53 chip module integrates audio processing, touch command recognition, and synchronous communication functions to automatically detect and adjust the audio playback sequence, ensuring audio synchronization between multiple speakers. The touch-sensitive panel is directly mounted on the speaker shell and electrically connected to the V53 chip module. It is used to receive user touch operations and convert them into electrical signal commands. The audio output component, connected to the V53 chip module, is responsible for amplifying the audio signal and outputting it to the speaker. The wireless synchronization module, built into the speaker, communicates with the V53 chip module to enable synchronized audio playback with other smart devices. The power management module provides operating voltage for the V53 chip module, touch sensing panel, audio output components, and wireless synchronization module.

2. The intelligent touch-controlled synchronous speaker based on the V53 chip according to claim 1, characterized in that, The V53 chip module includes the V53C16256HK50 chip and its peripheral circuitry.

3. The intelligent touch-controlled synchronous speaker based on the V53 chip according to claim 2, characterized in that, The V53 chip module has a built-in security encryption module for encrypting synchronously transmitted audio data and touch commands using AES-256.

4. A smart touch-controlled synchronized speaker based on a V53 chip according to claim 3, characterized in that, The surface of the touch-sensitive panel is covered with an anti-accidental touch coating, and a ring-shaped breathing light is provided at the edge. The ring-shaped breathing light is used to indicate the synchronization status and touch feedback.

5. A smart touch-controlled synchronized speaker based on a V53 chip according to claim 4, characterized in that, The audio output component includes: A digital audio converter is used to convert digital audio signals into analog audio signals; A power amplifier is used to amplify the level of analog audio signals; A loudspeaker unit is used to convert audio signals from a power amplifier into sound waves.

6. A smart touch-controlled synchronous speaker based on a V53 chip according to claim 5, characterized in that, The wireless synchronization module includes: Dual-band Wi-Fi module for wireless connection with other speakers or audio devices; Bluetooth module for quick pairing with smart devices; The time synchronization protocol unit is used to achieve audio playback phase alignment between multiple speakers.

7. A smart touch-controlled synchronized speaker based on a V53 chip according to claim 6, characterized in that, The power management module includes: Battery power detection circuit, used to monitor battery power status in real time; Battery temperature detection circuit, used to monitor battery temperature status in real time; A linear regulator is used to convert the input voltage into a stable voltage suitable for the operation of each component.

Images