CN216311317U - Wireless karaoke system and wireless transceiver - Google Patents
Wireless karaoke system and wireless transceiver Download PDFInfo
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- CN216311317U CN216311317U CN202122533381.8U CN202122533381U CN216311317U CN 216311317 U CN216311317 U CN 216311317U CN 202122533381 U CN202122533381 U CN 202122533381U CN 216311317 U CN216311317 U CN 216311317U
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Abstract
The application relates to a wireless karaoke system technology, and discloses a wireless karaoke system and a wireless transceiver to solve the problem that a karaoke use scene is too limited and the practicability is lower. The wireless transceiver section includes: the wireless transceiver is used for being in wireless connection with the karaoke device, the wireless karaoke device comprises a first wireless transmission module, the wireless transceiver comprises a coding and decoding interface and a plurality of second wireless transmission modules, the coding and decoding interface and the second wireless transmission modules are used for being inserted into the intelligent terminal device, the second wireless transmission modules are connected with the coding and decoding interface, and the second wireless transmission modules are used for communicating with the first wireless transmission modules.
Description
Technical Field
The application relates to the technical field of karaoke systems, in particular to a wireless karaoke system and a wireless transceiver.
Background
The karaoke device is a device which can be connected to intelligent terminal devices such as mobile phones and the like to realize the karaoke function. However, the inventor researches and discovers that in the traditional scheme, the K song is directly connected with the Bluetooth module of the intelligent terminal device, so that the intelligent terminal device can only be connected with the K song, the use scene of the K song is limited, and the practicability is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a wireless K sings system and wireless transceiver to solve K sings and use the scene too limit, the lower technical problem of practicality.
Therefore, the application provides a wireless transceiver for with K song equipment wireless connection, wireless K song equipment include with first wireless transmission module, wireless transceiver including be used for inserting the codec interface and a plurality of second wireless transmission module of locating intelligent terminal equipment, a plurality of second wireless transmission modules all with codec interface connection, wherein, second wireless transmission module is used for carrying out the communication with first wireless transmission module.
In one embodiment, the second wireless transmission module includes two or more of the following wireless transmission modules: the Bluetooth wireless transmission module, the U-section wireless transmission module and the 5G wireless transmission module.
In one embodiment, the codec interface includes a universal serial bus interface and/or a high definition multimedia interface.
A wireless karaoke system comprises karaoke equipment and a wireless transceiver as any one of the above, wherein the wireless karaoke equipment comprises a first wireless transmission module, and a second wireless transmission module is used for communicating with the first wireless transmission module.
In one embodiment, the first wireless transmission module includes a bluetooth wireless transmission module, a U-segment wireless transmission module, or a 5G wireless transmission module.
In one embodiment, the karaoke devices include a plurality of karaoke devices, and the first wireless transmission module of each karaoke device is respectively used for communicating with the second wireless transmission module corresponding to the wireless transceiver.
In one embodiment, the karaoke device transmits external audio to a second wireless transmission module corresponding to the wireless transceiver through the first wireless transmission module, the wireless transceiver transmits the external audio to the intelligent terminal device through the coding and decoding interface, and the intelligent terminal is used for outputting first mixed sound formed by accompaniment audio and the external audio.
In an embodiment, the intelligent terminal device is further configured to score the first mixed tone.
In one embodiment, the karaoke apparatus is configured to receive an external audio, the first wireless transmission module is configured to receive an accompaniment audio transmitted by the transceiver, and the processing module is configured to output a second mixed tone obtained by mixing the accompaniment audio and the external audio to the audio output module for output.
In one embodiment, the intelligent terminal device comprises a mobile phone and a television.
In one of the above-mentioned schemes that provides, wireless transceiver inserts and locates on intelligent terminal equipment, and wireless transceiver includes a plurality of second wireless transmission module for intelligent terminal equipment can establish the communication relation through wireless transceiver and one or more K song equipment, has established many to one's relation, has improved the usability, for example, K song equipment is the equipment of a microphone form, can make a plurality of microphone TV set up K song scene, and K song scene is more abundant, has improved the practicality.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic view of an application scenario of a wireless karaoke system according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a wireless karaoke system according to an embodiment of the present application;
fig. 3 is a schematic diagram of a wireless transceiver according to an embodiment of the present application;
fig. 4 is another schematic structural diagram of a wireless transceiver according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
As shown in fig. 1, fig. 1 is a schematic view of an application scenario of the wireless karaoke system provided by the present application, the application scenario is a home application scenario and includes a wireless transceiver, an intelligent terminal device and one or more karaoke devices, wherein the wireless transceiver is inserted into the intelligent terminal device, so that the intelligent terminal device can establish a communication relationship with the one or more karaoke devices through the wireless transceiver. In the application scenario, the karaoke device can be a microphone-type device, the intelligent terminal device is a television, but the karaoke device can also be other audio input/output devices, and is not limited specifically, the intelligent terminal device can also be a mobile phone, a tablet computer, a wearable device and other intelligent terminal devices, and can also be applied to application scenarios such as external parties, and the application is not limited.
As shown in fig. 2, fig. 2 is a schematic structural diagram of a wireless karaoke system provided by the present application, and the wireless karaoke system includes a karaoke device and a wireless transceiver. First, a karaoke device provided in the present application is described, as shown in fig. 2, the wireless karaoke device includes an audio input module, an audio output module, a processing module, and a first wireless transmission module, where:
the audio input module is an energy conversion device for converting a sound signal into an electrical signal, and is used for capturing an externally generated audio signal, wherein the externally generated audio signal may include an audio signal emitted by a person and/or an audio signal emitted by an intelligent terminal device. The audio input module can capture the audio through a microphone of the karaoke device.
The audio output module is a module used for converting an electric signal corresponding to an audio signal into the audio signal in the karaoke device for audio output.
The processing module is a module for performing related processing on various audio signals input to the karaoke apparatus, and the processing module may be a processor of the karaoke apparatus.
The first wireless transmission module is a transmission module capable of performing wireless transmission with the second wireless transmission module of the wireless transceiver.
For example, in some embodiments, the first wireless transmission module may be a bluetooth wireless transmission module, a 5G (fifth generation mobile communication technology) wireless communication module, or a U-segment wireless transmission module. It should be noted that, in order to further reduce the delay in the transmission of the audio signal between the first wireless transmission module and the second wireless transmission module, the first wireless transmission module may adopt a U-segment or 5G wireless transmission module, or a low-delay transmission module with a lower delay in the future, and the application is not limited in this application.
In this embodiment, the first wireless transmission module can adopt modules such as a low-delay U section or a 5G wireless transmission module, and can enable the K song equipment and the wireless transceiver to establish lower delay transmission, so that the lyric subtitles displayed by the intelligent terminal equipment are closer to the audio rhythm, the synchronization effect of the lyric subtitles and the audio is effectively maintained, the scheme that the traditional K song treasure simply uses a Bluetooth mode is solved, the desynchronization of the lyric subtitles and the audio frequently occurs, and the delay phenomenon is avoided.
The wireless transceiver comprises a coding and decoding interface and a plurality of second wireless transmission modules, wherein the coding and decoding interface and the second wireless transmission modules are used for being inserted into the intelligent terminal equipment, the second wireless transmission modules are connected with the coding and decoding interface, and the first wireless transmission module is used for communicating with the second wireless transmission modules of the wireless transceiver.
In some embodiments, the codec interface may employ a universal serial bus interface (USB) and/or a high-definition multimedia interface (HDMI), and the wireless transceiver may be inserted into an interface of the smart terminal device using the codec interface. It should be noted that the codec interface may also be another codec interface, and is not limited specifically.
In an embodiment, the second wireless transmission module includes two or more of the following wireless transmission modules: the wireless communication module comprises a Bluetooth wireless transmission module, a U-segment wireless transmission module and a 5G wireless transmission module, wherein the 5G wireless transmission module can also be a wireless communication module with lower delay in the future, and is not limited specifically.
For example, as shown in fig. 3, in an embodiment, the second wireless transmission module includes a bluetooth wireless transmission module, a U-segment wireless transmission module, and a 5G wireless transmission module, and the encoding and decoding interface is a USB interface; or, as shown in fig. 4, the second wireless transmission module includes a bluetooth wireless transmission module, a U-segment wireless transmission module, and a 5G wireless transmission module, and the codec interface is an HDMI interface, or another interface and wireless transmission module combination, which is not limited herein.
In some application scenarios, the karaoke devices include a plurality of devices, such as two karaoke devices in fig. 1, where the first wireless transmission module of each karaoke device is respectively used for communicating with the second wireless transmission module corresponding to the wireless transceiver, that is, in this embodiment, the second wireless transmission module in the wireless transceiver may include a plurality of devices, so that the wireless transceiver may be connected to a plurality of karaoke devices, specifically, each second wireless transmission module in the wireless transceiver is connected to the first wireless transmission module of different karaoke devices, thereby establishing a one-to-many singing experience scenario, improving a karaoke use scenario, and greatly improving use experience.
In one embodiment, the karaoke device transmits external audio to a second wireless transmission module corresponding to the wireless transceiver through the first wireless transmission module, the wireless transceiver transmits the external audio to the intelligent terminal device through the coding and decoding interface, and the intelligent terminal is used for outputting a first mixed tone formed by the accompaniment audio and the external audio.
Specifically, when singing by using the karaoke device, the karaoke device can capture external audio by using an audio input module, the external audio can comprise audio sent by a user when singing and/or audio sent by the intelligent terminal device, then the karaoke device transmits the external audio to a corresponding second wireless transmission module in the wireless transceiver by using an internal first wireless transmission module, the corresponding wireless transmission module in the wireless transceiver transmits the external audio to an internal USB or HDMI coding and decoding interface, the external audio is finally transmitted to the intelligent terminal device after coding and decoding, the intelligent terminal device outputs the accompaniment audio of the intelligent terminal device and first mixed sound formed by the external audio transmitted by the karaoke device, and the intelligent terminal device also outputs the audio together.
That is, this embodiment can be through TV or cell-phone behind the sound mixing that accompaniment music plus K song treasured transmitted sound audio output sound by TV or cell-phone loudspeaker, K song equipment and intelligent terminal device output sound jointly, many loudspeaker output can increase the volume, on-the-spot general volume has been improved, supply in the traditional scheme only lead to singing the not enough problem of volume by K song treasured output audio frequency, this application can also be by further increasing the volume from intelligent terminal device output audio frequencies such as TV or cell-phone, the further practicality that has increased.
In an embodiment, the intelligent terminal device is further configured to score the first mixed sound and display the score in a display interface of the intelligent terminal device, so that in the embodiment, the intelligent terminal device further has a scoring function and provides richer K song use scenes, wherein a specific scoring algorithm is not limited here, and determination can be performed according to inaccurate singing tone rhythm and the like, and is not limited here.
In an embodiment, the karaoke device is used for receiving external audio through an internal audio input module, the external audio also can comprise audio sent by a user when the user sings and/or audio sent by the intelligent terminal device, the first wireless transmission module is used for receiving accompaniment audio transmitted by the transceiver, the processing module is used for outputting second mixed sound obtained by mixing the accompaniment audio and the external audio to the audio output module for outputting, in the embodiment, when the karaoke device sings, the karaoke device can output the singing sound of the user and/or the sound sent by the intelligent terminal device loudspeaker, and the music accompanying with the intelligent terminal device and transmitted through the wireless transceiver is output in an audio mode, and the karaoke function is realized.
In an embodiment, a wireless transceiver is provided for being wirelessly connected with a karaoke device, the wireless karaoke device comprises a first wireless transmission module, the wireless transceiver comprises a coding and decoding interface used for being inserted into an intelligent terminal device and a plurality of second wireless transmission modules, the plurality of second wireless transmission modules are connected with the coding and decoding interface, and the second wireless transmission modules are used for communicating with the first wireless transmission modules.
In an embodiment, the second wireless transmission module includes two or more of the following wireless transmission modules: the Bluetooth wireless transmission module, the U-section wireless transmission module and the 5G wireless transmission module.
In one embodiment, the codec interface includes a universal serial bus interface and/or a high definition multimedia interface.
It should be noted that the detailed explanation, or the operation principle, of the wireless transceiver can be referred to the description of the wireless karaoke system, and the description is not repeated here.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (10)
1. The utility model provides a wireless transceiver, its characterized in that for with K song equipment wireless connection, K song equipment includes first wireless transmission module, wireless transceiver is including being used for inserting the codec interface and a plurality of second wireless transmission module of locating intelligent terminal equipment, and is a plurality of second wireless transmission module all with codec interface connects, wherein, second wireless transmission module be used for with first wireless transmission module carries out the communication.
2. The wireless transceiver of claim 1, wherein the second wireless transmission module comprises two or more of: the Bluetooth wireless transmission module, the U-section wireless transmission module and the 5G wireless transmission module.
3. The wireless transceiver of claim 1, wherein the codec interface comprises a universal serial bus interface and/or a high definition multimedia interface.
4. A wireless Karaoke system, comprising a Karaoke device and the wireless transceiver of any one of claims 1-3, wherein the Karaoke device comprises a first wireless transmission module, and the second wireless transmission module is used for communicating with the first wireless transmission module.
5. The wireless karaoke system as claimed in claim 4, wherein the first wireless transmission module comprises a Bluetooth wireless transmission module, a U-segment wireless transmission module or a 5G wireless transmission module.
6. The wireless karaoke system of claim 4, wherein the karaoke devices comprise a plurality of karaoke devices, and the first wireless transmission module of each karaoke device is respectively used for communicating with the second wireless transmission module corresponding to the wireless transceiver.
7. The wireless karaoke system as claimed in claim 4, wherein the karaoke device transmits external audio to a second wireless transmission module corresponding to the wireless transceiver through the first wireless transmission module, the wireless transceiver transmits the external audio to the intelligent terminal device through the codec interface, and the intelligent terminal is configured to output a first mixed tone formed by the accompaniment audio and the external audio.
8. The wireless karaoke system of claim 7, wherein the intelligent terminal device is further configured to score the first mixed tone.
9. The wireless karaoke system according to any one of claims 4 to 8, wherein the karaoke device is configured to receive an external audio, the first wireless transmission module is configured to receive an accompaniment audio transmitted by the transceiver, and the karaoke device is configured to output a second mixed sound obtained by mixing the accompaniment audio and the external audio to an audio output module for output.
10. The wireless karaoke system as claimed in any one of claims 4 to 8, wherein the intelligent terminal device comprises a mobile phone and a television.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122533381.8U CN216311317U (en) | 2021-10-20 | 2021-10-20 | Wireless karaoke system and wireless transceiver |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122533381.8U CN216311317U (en) | 2021-10-20 | 2021-10-20 | Wireless karaoke system and wireless transceiver |
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| Publication Number | Publication Date |
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| CN216311317U true CN216311317U (en) | 2022-04-15 |
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| CN202122533381.8U Active CN216311317U (en) | 2021-10-20 | 2021-10-20 | Wireless karaoke system and wireless transceiver |
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