CN209627673U - A kind of speaker applied in network direct broadcasting - Google Patents
A kind of speaker applied in network direct broadcasting Download PDFInfo
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- CN209627673U CN209627673U CN201920750708.7U CN201920750708U CN209627673U CN 209627673 U CN209627673 U CN 209627673U CN 201920750708 U CN201920750708 U CN 201920750708U CN 209627673 U CN209627673 U CN 209627673U
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Abstract
The utility model discloses a kind of speakers applied in network direct broadcasting, it solves the problems, such as to be inconvenient to operate, technical points include control module, operation panel module, power supply module, audio processing modules, broadcast loudspeaker and the memory for storing special efficacy audio data, audio processing modules are electrically connected with control module and broadcast loudspeaker respectively, operation panel module and control module are electrically connected, it further include that APP input terminal and APP receive terminal, it includes server and bluetooth module that APP, which receives terminal, control module, operation panel module, audio processing modules, broadcast loudspeaker and bluetooth module are electrically connected with power supply module, server and bluetooth module are communicated to connect with control module and APP input terminal respectively, memory and control module are electrically connected.Speaker is operated by operation panel module or APP input terminal, and speaker can be controlled by APP input terminal and play special sound effect, plays effect convenient to use.
Description
Technical field
The utility model relates to teller machines technical field, especially a kind of speaker applied in network direct broadcasting.
Background technique
Speaker is the equipment for converting audio signals into sound common in a kind of daily life, can be applied to home audio-visual
The scenes such as amusement, campus broadcast, station broadcast, and be not limited in above-mentioned scene.Existing a kind of red sound equipment of net in the market, in sound
Control module, audio processing modules, key module, socket module and battery module, audio processing modules, key are integrated on case
Module and socket module are electrically connected with control module, and audio processing modules and broadcast loudspeaker are electrically connected.Pass through socket mould
Block input audio signal, then order control audio processing modules are sent to control module by key module and give broadcast loudspeaker transmission
Audio signal, to make the loudspeaker broadcasting audio that broadcasts.
Usually during netting red, star or user carries out network direct broadcasting, require to be inserted into audio spy on the way in live streaming
Effect, such as preset laugh, scream, audio content of applauding, when user needs to occur above-mentioned audio special efficacy, need by distant
Control operation realizes usually have and be preset with corresponding audio special efficacy on speaker operation panel in the type, also have by infrared distant
Control device or blue Tooth remote controller are called audio special efficacy preset in speaker.But being broadcast live to user can all occur in aforesaid way
Operation brings great constant or obstacle in the process, as user during dancing is broadcast live and needs to be added audio special efficacy
When, then the panel that must move to live streaming speaker is operated；Or operated by IR remote controller, IR remote controller is right again
Position where collimation broadcast case is selected again, brings great inconvenient benefit to live streaming process.
Utility model content
In order to overcome the disadvantages mentioned above of the prior art, apply the purpose of the utility model is to provide a kind of in network direct broadcasting
Speaker has the advantages that facilitate operation.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of speaker applied in network direct broadcasting, comprising: control module, operation panel module, power supply module, audio processing
Module, broadcasting loudspeaker and stores the memory of special efficacy audio data, the audio processing modules respectively with control module and broadcast
Sound loudspeaker are electrically connected, and the operation panel module and control module are electrically connected, it is characterised in that: further include that APP input is whole
End and APP receive terminal, and it includes server and bluetooth module, the control module, operating surface template die that the APP, which receives terminal,
Block, audio processing modules, broadcast loudspeaker and bluetooth module are electrically connected with power supply module, and the server and bluetooth module are equal
It is communicated to connect respectively with control module and APP input terminal, the memory and control module are electrically connected.
As further improvement of the utility model: the control module is led to the receiving end APP by I2C agreement
Letter.
As further improvement of the utility model: SDA pin, the SCK pin of the control module are received with APP respectively
SDA pin, the SCK pin of terminal are electrically connected.
As further improvement of the utility model: the control module is led to the receiving end APP by UART agreement
Letter.
As further improvement of the utility model: RXD pin, the TXD pin of the control module are received with APP respectively
TX pin, the RX pin of terminal are electrically connected.
As further improvement of the utility model: the operation panel module includes key circuit, the key circuit
Equipped with button, the ADC pin of the key circuit and control module is electrically connected.
As further improvement of the utility model: further including the memory for storing special efficacy audio data, the storage
Device and control module are electrically connected.
Compared with prior art, the utility model has the beneficial effects that
When user is located at beside speaker, can directly speaker be operated and be controlled in operation panel module.When
User apart from speaker farther out when, can be communicated to connect by APP input terminal and bluetooth module, by bluetooth module to control mould
Block transmits audio signal and operation signal, is controlled by operation signal control module；APP input terminal can also be passed through
Connect with server communication, then by server to control module transmit audio signal, thus be able to achieve apart from speaker farther out
Position function that speaker is operated, play effect convenient to use.Control module will be at audio signal transmission to audio
After reason module amplifies processing, then by audio signal transmission to the loudspeaker that broadcast, audio is played by broadcast loudspeaker to realize
Function.
Using I2C communication protocol, so that control module and APP is received terminal and realize two-way signaling transmission.And then realize that APP connects
After receiving the audio signal and operation signal that terminal receives the transmission of APP input terminal, audio signal and operation signal can be transmitted
To control module, control module is transmitted to broadcast loudspeaker after audio signal transmission to audio processing modules is amplified processing again
, to realize the function of playing audio by broadcast loudspeaker.Meanwhile control module generates status signal, and is communicated by I2C
Agreement is transferred to APP and receives terminal, then receives terminal transmission to APP input terminal by APP, and user can input from APP
Terminal obtains the status signal of control module, convenient to control control module.
Command information is sent to control module by APP input terminal, control module reads the special efficacy audio in memory
Data, and special efficacy audio data is sent to audio processing modules, then by audio processing modules by the special efficacy audio number after conversion
According to broadcast loudspeaker are sent to, to realize the effect for playing special efficacy.By playing special efficacy, the using effect of speaker can be promoted, is made
The sound of broadcasting is more interesting, more lively.
Detailed description of the invention
Fig. 1 is the module connection structure schematic diagram of the present embodiment；
Fig. 2 is the schematic diagram of circuit connection structure of control module and operation panel module in the present embodiment；
Fig. 3 is the circuit connection diagram that APP receives terminal in the present embodiment.
Specific embodiment
Now in conjunction with Detailed description of the invention, the present invention will be further described with embodiment:
Embodiment 1:
A kind of speaker applied in network direct broadcasting, as shown in Figure 1, Figure 2 and Figure 3, comprising:
Control module sends instruction for receiving terminal with audio processing modules and APP, audio signal is received, to audio
Processing module sends audio signal；
Operation panel module, for sending analog signal to control module, user operates in operation panel module,
Operation panel is set to send analog signal to control module to control control module；
Power supply module, for being powered to all electricity consumption modules in speaker, and it is electric from each different electricity consumption module
Property connection, power supply module is battery in the present embodiment；
Audio processing modules convert audio signal to and the loudspeaker that broadcasts for receiving the audio signal of control module sending
The signal of adaptation is simultaneously sent to broadcast loudspeaker；
Broadcast loudspeaker, for receiving the signal of audio processing modules sending, plays music；
APP input terminal sends operation signal and audio signal for receiving terminal to APP, and APP input terminal is for using
Person's operation, so that user can be controlled by APP input terminal control module, APP input is whole in the present embodiment
End is mobile phone；
APP receives terminal, for receiving the operation signal and audio signal of the sending of APP input terminal, and by operation signal
Control module is sent to audio signal；
Memory, for storing special efficacy audio data, the special efficacy audio data can play out applause, laugh and joyous
The sound special efficacy such as cry, memory and control module are electrically connected.
Audio processing modules are electrically connected with control module and broadcast loudspeaker respectively, operation panel module and control module electricity
Property connection, APP receive terminal include server and bluetooth module, control module, audio processing modules, is broadcast operation panel module
Sound loudspeaker and bluetooth module are electrically connected with power supply module, and server and bluetooth module are defeated with control module and APP respectively
Enter terminal communication connection.
Control module receives terminal with APP and is communicated by I2C communication protocol.
The SDA pin of control module, SCL pin receives the SDA pin of terminal with APP respectively, SCL pin is electrically connected.
Control module receives terminal with APP and is communicated by UART communication protocol.
The RXD pin of control module, TXD pin receives the TX pin of terminal with APP respectively, RX pin is electrically connected.
Operation panel module includes key circuit, and key circuit is equipped with button, and control module is equipped with analog-digital converter, digital-to-analogue
For converter for converting digital signal for analog signal and being transmitted to control module, analog-digital converter is equipped with ADC pin, key
Circuit and the ADC pin of control module are electrically connected.
The major function of the utility model:
When user is located at beside speaker, can directly speaker be operated and be controlled in operation panel module.When
User apart from speaker farther out when, can be communicated to connect by APP input terminal and bluetooth module, by bluetooth module to control mould
Block transmits audio signal and operation signal, is controlled by operation signal control module；APP input terminal can also be passed through
Connect with server communication, then by server to control module transmit audio signal, thus be able to achieve apart from speaker farther out
Position function that speaker is operated, play effect convenient to use.Control module will be at audio signal transmission to audio
After reason module amplifies processing, then by audio signal transmission to the loudspeaker that broadcast, audio is played by broadcast loudspeaker to realize
Function.
Using I2C communication protocol, so that control module and APP is received terminal and realize two-way signaling transmission.And then realize that APP connects
After receiving the audio signal and operation signal that terminal receives the transmission of APP input terminal, audio signal and operation signal can be transmitted
To control module, control module is transmitted to broadcast loudspeaker after audio signal transmission to audio processing modules is amplified processing again
, to realize the function of playing audio by broadcast loudspeaker.Meanwhile control module generates status signal, and is communicated by I2C
Agreement is transferred to APP and receives terminal, then receives terminal transmission to APP input terminal by APP, and user can input from APP
Terminal obtains the status signal of control module, convenient to control control module.
The SCL pin that control module and APP receive terminal is electrically connected, and it is synchronous to reach clock to transmit clock signal.Control
The SDA pin that molding block and APP receive terminal is electrically connected, and transmits signal by SDA, to realize audio signal and operation
Signal is transmitted to the function of control module；The status signal that control module generates can be also transmitted to APP by SDA pin and be received eventually
End.
Using UART communication protocol, so that control module and APP is received terminal and realize two-way signaling transmission.And then realize APP
After receiving the audio signal and operation signal that terminal receives the transmission of APP input terminal, audio signal and operation signal can be passed
It is delivered to control module, control module is transmitted to broadcast loudspeaker after audio signal transmission to audio processing modules is amplified processing again
, to realize the function of playing audio by broadcast loudspeaker.Meanwhile control module generates status signal, and logical by UART
Letter agreement is transferred to APP and receives terminal, then receives terminal transmission to APP input terminal by APP, and user can be defeated from APP
Enter the status signal that terminal obtains control module, it is convenient that control module is controlled.
The TX pin of terminal and the RXD pin electric connection of control module are received by APP, so that APP is received terminal will
Audio signal and operation signal are transmitted to control module by TX pin, and audio signal is transmitted to control module to realize
Function.It is electrically connected by the RX pin that the TXD pin and APP of control module receive terminal, the state for generating control module
Signal can be also transmitted to APP by TXD pin and receive terminal.
User can generate simulated operation signal, analog signal transmission to control in push button on key circuit
The ADC pin of module.Digital signal is converted by simulated operation signal by analog-digital converter and is transmitted to control module, and is led to
It crosses the digital signal to control control module, realizes the function of being controlled by key circuit control module.
Command information is sent to control module by APP input terminal, control module reads the special efficacy audio in memory
Data, and special efficacy audio data is sent to audio processing modules, then by audio processing modules by the special efficacy audio number after conversion
According to broadcast loudspeaker are sent to, to realize the effect for playing special efficacy.By playing special efficacy, the using effect of speaker can be promoted, is made
The sound of broadcasting is more interesting, more lively.By the way that new special efficacy audio data is written in memory, can play out richer
Audio, the use of speaker can be further facilitated.
In conclusion after those skilled in the art read the utility model file, skill according to the present utility model
Art scheme and technical concept are not necessarily to creative mental labour and make other various corresponding conversion schemes, and it is practical new to belong to this
The range that type is protected.
Claims (6)
1. a kind of speaker applied in network direct broadcasting, comprising: control module, operation panel module, power supply module, audio processing mould
Block, broadcasting loudspeaker and stores the memory of special efficacy audio data, the audio processing modules respectively with control module and broadcast
Loudspeaker are electrically connected, and the operation panel module and control module are electrically connected, it is characterised in that: further include APP input terminal
Receive terminal with APP, it includes server and bluetooth module that the APP, which receives terminal, the control module, operation panel module,
Audio processing modules, broadcast loudspeaker and bluetooth module are electrically connected with power supply module, and the server and bluetooth module are divided equally
It is not communicated to connect with control module and APP input terminal, the memory and control module are electrically connected.
2. a kind of speaker applied in network direct broadcasting according to claim 1, it is characterised in that: the control module with
The receiving end APP is communicated by I2C agreement.
3. a kind of speaker applied in network direct broadcasting according to claim 2, it is characterised in that: the control module
SDA pin, SCK pin receive the SDA pin of terminal with APP respectively, SCK pin is electrically connected.
4. a kind of speaker applied in network direct broadcasting according to claim 1, it is characterised in that: the control module with
The receiving end APP is communicated by UART protocol.
5. a kind of speaker applied in network direct broadcasting according to claim 4, it is characterised in that: the control module
RXD pin, TXD pin receive the TX pin of terminal with APP respectively, RX pin is electrically connected.
6. a kind of speaker applied in network direct broadcasting according to claim 1, it is characterised in that: the operation panel module
Including key circuit, the key circuit is equipped with button, the ADC pin electric connection of the key circuit and control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750708.7U CN209627673U (en) | 2019-05-23 | 2019-05-23 | A kind of speaker applied in network direct broadcasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750708.7U CN209627673U (en) | 2019-05-23 | 2019-05-23 | A kind of speaker applied in network direct broadcasting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209627673U true CN209627673U (en) | 2019-11-12 |
Family
ID=68443235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920750708.7U Active CN209627673U (en) | 2019-05-23 | 2019-05-23 | A kind of speaker applied in network direct broadcasting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209627673U (en) |
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2019
- 2019-05-23 CN CN201920750708.7U patent/CN209627673U/en active Active
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