Intelligent sound box for Bluetooth communication

Abstract

The invention discloses an intelligent sound box for Bluetooth communication. The box comprises a plastic block, a rectangular hole, a liquid crystal display screen, a camera, a frame, a rectangular strip frame, a strip groove, a screw hole block, a first thin screw, a sponge sheet, a casing, a cover, a short strip block, an adapter block, an unfolding groove, a bearing plate, a loudspeaker, a grid, a first motor, a clamping block, a second motor, a second thin screw, a limiting block, a rubber sheet, a concave elongated groove, a control module, a PCB board, a Bluetooth module, an audio receiver and an audio frequency amplifier. The invention is integrated with video and audio functions and small in overall structure. The box is more suitable for users before computers or outdoors. The functions of automatically clamping, installing and fixing are achieved. The clamping force is moderate. The invention is convenient to clamp and mount on bearing structures of various occasions so that a user to watch mobile phone contents projected on a liquid crystal display screen while the user listens to music. The box can replace the functions of a computer sound box and can be searched together with a computer.

Description

technical field [0001] The present application relates to an intelligent audio system, in particular to an intelligent audio system with bluetooth communication, and belongs to the field of audio technology. Background technique [0002] Audio refers to a device that can convert audio signals into sound. In layman's terms, it refers to the power amplifier in the audio host box or subwoofer box. After the audio signal is amplified, the audio itself is played back to make the sound get bigger. [0003] With the rapid development of communication such as mobile phones, some smart speakers have entered the market one after another, and most of them are nothing more than connecting and playing with mobile phones or computers through data cables, and their functions are relatively single, lacking the ability to pass Bluetooth modules and display on corresponding displays. The component modules that present audio are wirelessly connected to meet the needs of customers. At the same...

AI Technical Summary

Problems solved by technology

[0003] With the rapid development of communication such as mobile phones, some smart speakers have entered the market one after another, and most of the smart speakers are nothing more than connecting and playing with mobile phones or computers through data cables, and the functions are relatively single, lacking the ability to pass through the Bluetooth module and on the corresponding display. The component modules that present audio are wirelessly connected to meet the needs of customers. At the same time, in different occasions or working environments, users will choose to play music to ease the working atmosphere, so it is inconvenient to place and install

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