CN211352429U - LED Bluetooth sound and system with editable and combinable contents - Google Patents
LED Bluetooth sound and system with editable and combinable contents Download PDFInfo
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- CN211352429U CN211352429U CN201922307480.7U CN201922307480U CN211352429U CN 211352429 U CN211352429 U CN 211352429U CN 201922307480 U CN201922307480 U CN 201922307480U CN 211352429 U CN211352429 U CN 211352429U
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Abstract
The utility model relates to the technical field of Bluetooth, in particular to a combined LED Bluetooth sound box with editable content and a system thereof, which comprises an LED Bluetooth sound box, an intelligent mobile data terminal and a cloud server; the intelligent mobile data terminal comprises a network transmission module and a BLE data transmission module; the cloud server comprises a network transmission unit; the intelligent mobile terminal is operated and connected with a Bluetooth receiving and transmitting unit of the LED Bluetooth sound box through a BLE data transmission module through the Internet; the intelligent mobile terminal establishes network connection with a network transmission unit of the cloud server through a network transmission module and submits collected data to the cloud server; and the cloud server analyzes, counts and stores the acquired data. Has the advantages that: LED bluetooth sound function is various, and convenient to use has fully satisfied people's user demand, improves user experience.
Description
Technical Field
The utility model relates to a bluetooth sound technical field specifically relates to a LED bluetooth sound and system that can compile and make up content.
Background
With the improvement of living standard and the development of science and technology, Bluetooth equipment is more and more popular in our lives, and Bluetooth sound equipment is also developed more quickly. But the bluetooth sound is single in functionality, and the structure is fairly simple at present, can not realize the multi-device linkage, lacks recreational, and the TWS technique is only applied to audio frequency synchronization, and the totality can't satisfy present consumer to the demand of bluetooth sound intellectuality, multi-functional.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a LED bluetooth sound and system that can compile and make up of content, LED bluetooth sound function is various, and convenient to use has fully satisfied people's user demand, improves user experience.
The specific technical scheme is as follows: a content-editable and combinable LED Bluetooth sound and a system thereof comprise an LED Bluetooth sound, an intelligent mobile data terminal and a cloud server;
the LED Bluetooth sound box comprises an MCU, an LED array unit, a loudspeaker unit, a power amplifier unit, an inductor unit, a touch key, Aux-In, a TWS unit, a power supply unit, a Bluetooth transceiving unit, a TF/SD card unit and an OTA unit;
the intelligent mobile data terminal comprises a network transmission module and a BLE data transmission module;
the cloud server comprises a network transmission unit;
the MCU is electrically connected with the LED array unit, the loudspeaker unit, the power amplifier unit, the inductor unit, the touch key, the Aux-In, the TWS unit, the power supply unit, the Bluetooth transceiving unit, the TF/SD card unit and the OTA unit;
the MCU controls the LED array unit, the loudspeaker unit, the power amplifier unit, the inductor unit, the touch key, the Aux-In, the TWS unit, the power supply unit, the Bluetooth transceiving unit, the TF/SD card unit and the OTA unit;
the MCU is used for receiving instructions and processing data;
the LED array unit is used for displaying an LED lamp; each sound LED array is provided with 20 × 12 LED lamps, and the LED array units are connected with the MCU;
the loudspeaker unit is used for producing sound and converting an electric signal into a transducer of an acoustic signal;
the power amplification unit amplifies the digital audio signal and sends the digital audio signal to the loudspeaker, namely, the loudspeaker is driven;
the sensor unit is used for sensing whether the stereo is arranged on the left, the right, the upper and the lower, and confirming the direction so as to realize the seamless connection of the LED lamp arrays of the two stereo;
the touch key is used for switching on and off, playing, pausing, up-down bending and volume by a physical key, and can also be used for operating basic functions in a naked mode even if the touch key is separated from the intelligent mobile data terminal;
the Aux-In is used for an external sound source input device;
the TWS unit is used for wireless pairing of the two sound devices and audio and data transmission;
the power supply unit is used for supporting the power supply requirement of the system;
the Bluetooth receiving and transmitting unit is used for receiving and transmitting data;
the TF/SD card unit is used for expanding external storage, is compatible with a TF card and an SD card interface and realizes the playing of external storage contents;
the OTA unit provides a wireless upgrading function for the LED Bluetooth sound box;
the intelligent mobile terminal is operated and connected with a Bluetooth receiving and transmitting unit of the LED Bluetooth sound box through a BLE data transmission module through the Internet; the intelligent mobile terminal establishes network connection with a network transmission unit of the cloud server through a network transmission module and submits collected data to the cloud server; and the cloud server analyzes, counts and stores the acquired data.
Preferably, the MCU involved in the LED Bluetooth sound box and the system with editable and combinable contents is a BK3266 chip.
Preferably, the color and brightness of the array unit variable light involved in the content-editable and combinable LED Bluetooth sound and system can be changed along with the change of music rhythm, and various patterns can be displayed according to control instructions.
Preferably, the LED Bluetooth sound box capable of editing and combining the content and the Aux-In related to the system are connected with an external sound source input device, and the LED Bluetooth sound box capable of editing and combining the content is used as a loudspeaker.
Preferably, the LED Bluetooth sound box capable of editing and combining the content and the TWS unit involved in the system can simultaneously connect two Bluetooth sound boxes by using one intelligent mobile data terminal, so that the synchronous operation of audio and LED lamp display is realized.
Preferably, the power supply unit related in the LED Bluetooth sound box and the system with editable and combinable contents uses a high-capacity lithium battery and a universal USB charging function, and power supply can be flexibly selected according to different use scenes;
preferably, the LED Bluetooth sound box and the Bluetooth receiving and transmitting unit related to the system which can be edited and combined by the content establish communication between the intelligent mobile data terminal and the LED Bluetooth sound box.
Preferably, the mobile data terminal related to the WeChat applet-based menstrual period nursing system is a smart phone, a tablet computer, a notebook computer, a smart watch and smart glasses.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
for the technical scheme who has revealed, the utility model discloses a LED bluetooth sound function is various, and convenient to use, it is when possessing traditional broadcast sound raising function, still possesses bluetooth sound and can make up the stack, and the function that LED array pattern content can be edited, and the design is rich and varied, has very strong artistic sense, has fully satisfied people's user demand, improves user experience.
Drawings
FIG. 1 is a front overall structure diagram of an LED Bluetooth sound box with editable and combinable contents;
FIG. 2 is a back overall structure diagram of an LED Bluetooth sound box with editable and combinable contents;
FIG. 3 is a schematic diagram of a content-editable and combinable LED Bluetooth audio and system communication connection;
FIG. 4 is a schematic diagram of a content-editable and combinable LED Bluetooth audio and system MCU connection.
Detailed Description
As shown in the systems shown in fig. 1 to 4, an LED bluetooth sound system with editable and combinable contents comprises a mobile data terminal, an LED bluetooth sound 1 and a cloud server; the mobile data terminal can be a smart phone, a tablet computer, a notebook computer, a smart watch, smart glasses and the like; the mobile data terminal of the embodiment takes a smart phone as an example.
As shown In attached fig. 1, 2 and 4, the LED bluetooth sound 1 includes an MCU, an LED array unit 2, a speaker unit, a power amplifier unit, an inductor unit 3, a touch key 4, an Aux-In6, a TWS unit, a power supply unit, a bluetooth transceiver unit, a TF/SD card unit 7, and an OTA unit;
the smart phone comprises a network transmission module and a BLE data transmission module;
the cloud server comprises a network transmission unit;
the MCU is electrically connected with the LED array unit, the loudspeaker unit, the power amplifier unit, the inductor unit, the touch key, the Aux-In, the TWS unit, the power supply unit, the Bluetooth transceiving unit, the TF/SD card unit and the OTA unit;
the MCU controls the LED array unit, the loudspeaker unit, the power amplifier unit, the inductor unit, the touch key, the Aux-In, the TWS unit, the power supply unit, the Bluetooth transceiving unit, the TF/SD card unit and the OTA unit;
the MCU is used for receiving instructions and processing data, and is specifically a BK3266 chip.
The LED array unit is used for displaying LED lamps, each sound LED array is provided with 20 × 12 LED lamps, the LED array unit is connected with the central processing unit, the color and the brightness of the LED variable light lamp can be changed along with the change of music rhythm, and various patterns can be displayed according to a control instruction;
the loudspeaker unit is used for producing sound and converting an electric signal into a transducer of an acoustic signal;
the power amplification unit amplifies the digital audio signal and sends the digital audio signal to the loudspeaker, namely, the loudspeaker is driven;
the sensor unit is used for sensing whether the stereo is arranged on the left, the right, the upper and the lower, and confirming the direction so as to realize the seamless connection of the LED lamp arrays of the two stereo;
the touch key is used for switching on and off, playing, pausing, up-down bending and volume by a physical key, and can be used for operating basic functions by a naked phone even if the touch key is separated from a mobile phone;
the Aux-In is used for an external sound source input device, such as an MP3 player, for transmitting audio to an Aux-In interface, and an LED Bluetooth sound box is used as a loudspeaker;
the TWS unit is used for wireless pairing and audio and data transmission of the two sound devices, so that one smart phone can be used for being simultaneously connected with the two Bluetooth sound devices, and synchronous operation of audio and LED lamp display is realized;
the power supply unit is used for supporting the power supply requirement of the system, uses a high-capacity lithium battery and has a universal USB5 charging function, and can flexibly select power supply according to different use scenes;
the Bluetooth receiving and transmitting unit is used for receiving and transmitting data and establishing communication between the smart phone and the aromatherapy device;
the TF/SD card unit is used for expanding external storage, is compatible with a TF card and an SD card interface and realizes the playing of external storage contents;
the OTA unit provides wireless upgrading function for LED bluetooth sound.
As shown in fig. 3, the intelligent mobile terminal is connected with the bluetooth transceiving unit of the LED bluetooth sound through the BLE data transmission module via the internet; the intelligent mobile terminal establishes network connection with a network transmission unit of the cloud server through a network transmission module and submits collected data to the cloud server; and the cloud server analyzes, counts and stores the acquired data.
It will be appreciated by those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Claims (9)
1. A content-editable and combinable LED Bluetooth sound and a system thereof comprise an LED Bluetooth sound, an intelligent mobile data terminal and a cloud server; the method is characterized in that:
the LED Bluetooth sound box comprises an MCU, an LED array unit, a loudspeaker unit, a power amplifier unit, an inductor unit, a touch key, Aux-In, a TWS unit, a power supply unit, a Bluetooth transceiving unit, a TF/SD card unit and an OTA unit;
the intelligent mobile data terminal comprises a network transmission module and a BLE data transmission module;
the cloud server comprises a network transmission unit;
the intelligent mobile terminal is operated and connected with a Bluetooth receiving and transmitting unit of the LED Bluetooth sound box through a BLE data transmission module through the Internet; the intelligent mobile terminal establishes network connection with a network transmission unit of the cloud server through the network transmission module and submits collected data to the cloud server.
2. The LED Bluetooth speaker system as claimed in claim 1, wherein:
the MCU is electrically connected with the LED array unit, the loudspeaker unit, the power amplifier unit, the inductor unit, the touch key, the Aux-In, the TWS unit, the power supply unit, the Bluetooth transceiving unit, the TF/SD card unit and the OTA unit;
the MCU controls the LED array unit, the loudspeaker unit, the power amplifier unit, the inductor unit, the touch key, the Aux-In, the TWS unit, the power supply unit, the Bluetooth transceiving unit, the TF/SD card unit and the OTA unit;
the MCU is used for receiving instructions and processing data;
the LED array unit is used for displaying an LED lamp; each sound LED array is provided with 20 × 12 LED lamps, and the LED array units are connected with the MCU;
the loudspeaker unit is used for producing sound and converting an electric signal into a transducer of an acoustic signal;
the power amplification unit amplifies the digital audio signal and sends the digital audio signal to the loudspeaker, namely, the loudspeaker is driven;
the sensor unit is used for sensing whether the stereo is arranged on the left, the right, the upper and the lower, and confirming the direction so as to realize the seamless connection of the LED lamp arrays of the two stereo;
the touch key is used for switching on and off, playing, pausing, up-down bending and volume by a physical key, and can also be used for operating basic functions in a naked mode even if the touch key is separated from the intelligent mobile data terminal;
the Aux-In is used for an external sound source input device;
the TWS unit is used for wireless pairing of the two sound devices and audio and data transmission;
the power supply unit is used for supporting the power supply requirement of the system;
the Bluetooth receiving and transmitting unit is used for receiving and transmitting data;
the TF/SD card unit is used for expanding external storage, is compatible with a TF card and an SD card interface and realizes the playing of external storage contents;
the OTA unit provides wireless upgrading function for LED bluetooth sound.
3. The LED Bluetooth speaker system as claimed in claim 1, wherein: the MCU is a BK3266 chip.
4. The LED Bluetooth speaker system as claimed in claim 1, wherein: the color and the brightness of the array unit variable light lamp change along with the change of the music rhythm, and the pattern is displayed according to the control instruction.
5. The LED Bluetooth speaker system as claimed in claim 1, wherein: when the Aux-In is connected with an external sound source input device, the LED Bluetooth sound box capable of editing and combining the content can be used as a loudspeaker.
6. The LED Bluetooth speaker system as claimed in claim 1, wherein: the TWS unit can use an intelligent mobile data terminal to connect two Bluetooth sound boxes simultaneously, and synchronous operation of audio frequency and LED lamp display is achieved.
7. The LED Bluetooth speaker system as claimed in claim 1, wherein: the power supply unit uses a high-capacity lithium battery and has a universal USB charging function.
8. The LED Bluetooth speaker system as claimed in claim 1, wherein: and the Bluetooth receiving and transmitting unit establishes communication between the intelligent mobile data terminal and the LED Bluetooth sound box.
9. The LED Bluetooth speaker system as claimed in any one of claims 1 to 8, wherein: the mobile data terminal is a smart phone, a tablet personal computer, a notebook computer, a smart watch and smart glasses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922307480.7U CN211352429U (en) | 2019-12-20 | 2019-12-20 | LED Bluetooth sound and system with editable and combinable contents |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922307480.7U CN211352429U (en) | 2019-12-20 | 2019-12-20 | LED Bluetooth sound and system with editable and combinable contents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211352429U true CN211352429U (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922307480.7U Active CN211352429U (en) | 2019-12-20 | 2019-12-20 | LED Bluetooth sound and system with editable and combinable contents |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211352429U (en) |
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2019
- 2019-12-20 CN CN201922307480.7U patent/CN211352429U/en active Active
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