WO2017219191A1

WO2017219191A1 - Bathroom sound system

Info

Publication number: WO2017219191A1
Application number: PCT/CN2016/086383
Authority: WO
Inventors: 莫伟雄; 陈志远; 刘凯霞; 陈阳; 刘波; 李光斌; 李耀军
Original assignee: 深圳市赛亿科技开发有限公司
Priority date: 2016-06-20
Filing date: 2016-06-20
Publication date: 2017-12-28
Also published as: CN108293163A

Abstract

Disclosed is a bathroom sound system, comprising: a manipulating device and a playing device. The manipulating device comprises: a voice receiving module used for receiving a voice instruction; a storage module used for storing an audio; an audio decoding module used for decoding an audio; a first communication module used for communication; and a first control module connected to the voice receiving module, the storage module, the audio decoding module, and the first communication module, respectively. The playing device comprises: a second communication module used for communicating with the manipulating device; a loudspeaker used for playing an audio, and a loudspeaker driving circuit; and a second control module connected to the second communication module and the loudspeaker driving circuit, respectively, and used for controlling the loudspeaker and the second communication module. By performing operations using voice, a user avoids switching songs by touching a mobile phone with a hand, so that operations can be conveniently performed in a bathroom, thereby overcoming the defect in the prior art.

Description

Bathroom sound system

Technical field

The invention relates to the technical field of audio systems, and in particular to an audio system for a bathroom.

Background technique

Nowadays, many young people like to take a mobile phone into the bathroom while taking a bath, listening to music and bathing, but when the bather wants to switch songs, it becomes very inconvenient, and when using the mobile phone in the bathroom, the mobile phone can easily enter the water vapor to make the mobile phone The service life is shortened, and the phone is dropped into the water or the toilet with a little carelessness.

The prior art provides a Bluetooth audio light, the application number is CN201510045769.X, and the audio light is provided with a bluetooth module, and the Bluetooth song of the mobile phone music player is connected to the audio through the bluetooth of the mobile phone and the Bluetooth audio light. The lights, and played out, can enjoy the pleasure of music while lighting, but this patent also has shortcomings: the mobile phone is equivalent to the remote control, you must manually switch the song you want to listen to, the operation is very inconvenient when bathing.

Summary of the invention

The technical problem to be solved by the present invention is to provide a bathroom sound system that is used in a bathroom environment and that is easy to handle.

In order to solve the above technical problems, the present invention adopts the technical solution as described below:

A bathroom audio system, characterized in that the bathroom audio system comprises a control device and a playback device, the control device comprising a voice receiving module for receiving voice commands, a storage module for storing audio files, and An audio decoding module for decoding an audio file, a first communication module for communicating with the playback device, and a first control module respectively connected to the voice receiving module, the storage module, the audio decoding module, and the communication module, wherein The first control module calls the corresponding audio file in the storage module according to the voice instruction received by the voice receiving module, and the audio file is decoded by the audio decoding module, and then sent to the playback device through the first communication module; the playback device includes the second control module. a second communication module for communicating with the control device and connected to the second control module, a speaker for playing an audio file and connected to the second control module through a speaker driving circuit, the second The control module receives the audio file sent by the control device and passes the Yang Play.

Preferably, the second control module is connected to an LED illumination lamp through an LED driving circuit.

Preferably, the first control module is connected to the cloud server.

Preferably, the first communication module is a wireless communication module, and the second communication module is a wireless communication module.

Preferably, the first communication module and/or the second communication module are Bluetooth communication modules.

The beneficial technical effect of the present invention is that the first control module calls the corresponding audio file stored in the storage module according to the voice instruction received by the voice receiving module, and is decoded by the audio decoding module and then sent to the playback device for playback through the first communication module. The user operates by voice, avoids touching the mobile phone to switch songs by hand, and is convenient to operate in a bathroom environment, thereby solving the defects of the prior art.

DRAWINGS

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic block diagram of a bathroom audio system of the present invention.

detailed description

The present invention will be further described below in conjunction with the accompanying drawings and embodiments in order to provide a further understanding of the invention.

As shown in FIG. 1, the bathroom audio system 1 includes a manipulation device 10 and a playback device 20 that plays audio files under the control of the manipulation device 10.

The manipulation device 10 includes a first control module 11 for controlling the manipulation device, a voice receiving module 12 for receiving voice instructions, a storage module 13 for storing audio files, an audio decoding module 14 for decoding audio files, and A first communication module 15 for controlling communication between the device 10 and the playback device 20. The voice receiving module 12, the storage module 13, the audio decoding module 14, and the first communication module 15 are respectively connected to the first control module 11.

In the bathroom environment, when there is water flow, the noise is usually relatively large, and the voice receiving module 12 needs to have a certain degree of noise rejection capability. Alternatively, the sound sensor can be installed at a position farther from the shower head to reduce the interference of the water flow sound to the user's voice command.

The storage module 13 is for storing an audio file. Before the user uses the bathroom audio system of the present invention, the audio file needs to be uploaded to the storage module through the terminal device. The manufacturer can also store a certain amount of audio files in the storage module 13 for the consumer to use before leaving the product.

The music decoding module 14 is configured to decode the audio file stored in the storage module 13 and output the decoded analog signal.

The first control module 11 is used for control of the handling device 10. After receiving the voice command sent by the user, the voice receiving module 12 transmits the voice command to the first control module 11. The first control module 11 processes the command, retrieves the corresponding audio file stored in the storage module 13, and passes the music decoding module. 14 for decoding. After decoding, the music decoding module 14 outputs an analog signal to the first control module 11, and the analog signal is played by the playback device 20.

The playback device 20 includes a second control module 21, a speaker drive circuit 22, a speaker 23, and a second communication module 24.

The second control module 21 is used for control of the playback device 20. The second communication module 24 is connected to the second control module 21, which communicates with the first communication module 15, receives the analog signal output by the first communication module 15, and transmits it to the second control module 21. The speaker 23 is connected to the second control module 21 through the speaker drive circuit 22 for playing an analog audio signal.

The second communication module 24 and the first communication module 15 may be wired communication modules or wireless communication modules, such as a Bluetooth communication module, a WIFI communication module, an NFC communication module, and the like.

In use, when the user turns on the bathroom audio system of the present invention, the first communication module 15 searches for the second communication module 24 and performs pairing. After the pairing is completed, the system can work normally. The speaker 23 is used to play music. Due to the need to work in a bathroom environment, the speaker 23 needs to have some waterproof performance.

In order to cope with the consumer's pursuit of the bathroom lighting effect, the LED driving module 25 and the LED lighting 26 can be added to the playback device 20. The LED illumination lamp 26 is connected to the second control module 21 via the LED drive module 25. When the second control module 21 controls the speaker 23 to play music, the LED driving module 25 operates and the LED lighting 26 lights up.

With the gradual use of the bathroom audio system of the present invention, the number of audio files stored on the storage module 13 may increase. When the storage capacity of the storage module 13 reaches the upper limit, the storage module 13 cannot store new files. Some old files can be deleted or can be introduced to the cloud server 16. As shown in FIG. 1, the cloud server 16 is connected to the first control module 11. Users can upload, download or delete audio files in the cloud by registering and logging in. In use, if the first control module 11 finds that the audio file pointed by the received voice command is not stored in the storage module 13, but exists in the cloud server 16, the first control module 11 will retrieve the audio on the cloud server 16. The file is then decoded by the music decoding module 14.

Of course, the user can only enable the cloud service when the storage module 13 reaches the storage upper limit. For the younger generation of mobile phones, storing and extracting music through the cloud is closer to the lifestyle of most users.

For the audio control method, in addition to searching by track name, it is also possible to search by category. For example, if you create a catalogue of "Children's Songs", "Inspirational Songs", "Love Songs", "Light Music", etc., users can select songs through the catalog. In addition to songs, other audio files are equally applicable to the bathroom sound system of the present invention.

The above description is only a preferred embodiment of the invention, and is not intended to limit the invention in any way. A person skilled in the art can make various equivalent changes and modifications on the basis of the above embodiments, and all equivalent changes or modifications made within the scope of the claims should fall within the scope of the present invention.

Claims

A bathroom audio system, characterized in that the bathroom sound system comprises a control device and a playback device.

The manipulation device includes a voice receiving module for receiving a voice command, a storage module for storing an audio file, an audio decoding module for decoding the audio file, a first communication module for communicating with the playback device, and a first control module respectively connected to the voice receiving module, the storage module, the audio decoding module, and the communication module, wherein the first control module invokes a corresponding audio in the storage module according to the voice instruction received by the voice receiving module After being decoded by the audio decoding module, the file is sent to the playback device through the first communication module;

The playback device includes a second control module, a second communication module for communicating with the manipulation device and connected to the second control module, for playing an audio file and through the speaker drive circuit and the second control The module is connected to the speaker, and the second control module receives the audio file sent by the manipulation device and plays through the speaker.
The bathroom audio system according to claim 1, wherein said second control module is coupled to an LED illumination lamp via an LED drive circuit.
The bathroom audio system of claim 1 wherein said first control module is coupled to a cloud server.
The bathroom audio system according to claim 1, wherein said first communication module is a wireless communication module, and said second communication module is a wireless communication module.
A bathroom audio system according to claim 4, wherein said first communication module and/or second communication module is a Bluetooth communication module.