CN218041693U - Vehicle-mounted entertainment microphone device - Google Patents
Vehicle-mounted entertainment microphone device Download PDFInfo
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- CN218041693U CN218041693U CN202221890179.9U CN202221890179U CN218041693U CN 218041693 U CN218041693 U CN 218041693U CN 202221890179 U CN202221890179 U CN 202221890179U CN 218041693 U CN218041693 U CN 218041693U
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Abstract
The utility model provides a vehicle-mounted entertainment microphone device, which comprises a wireless microphone and a receiving device, wherein the wireless microphone comprises a radio receiving microphone for receiving audio signals, a first wireless transceiving module, a first control module, an interactive feedback assembly and a motion sensor for detecting the posture of the wireless microphone; the receiving device comprises a second wireless transceiving module, a second control module and a data interface, wherein the second wireless transceiving module, the second control module and the data interface are electrically connected in sequence; the interactive feedback component comprises one or more of a vibration motor, a sounding loudspeaker and an LED colored lamp. Its wireless microphone can improve the sound performance, and the more simple convenient auxiliary assembly as the amusement activity for the amusement activity is carried out more conveniently and is increased substitution and feel.
Description
Technical Field
The utility model relates to an automobile entertainment equipment technical field, concretely relates to on-vehicle amusement microphone device
Background
With the development of automobiles, the trend of intellectualization and simplification becomes more obvious on automobiles, and corresponding automobile functions are gradually increased, such as playing games, singing and other activities by utilizing a vehicle-mounted computer.
However, the environment in the car is narrow, the microphone is easy to receive the echo generated by the user, which causes unclear sound, and in addition, when playing game in the car, peripheral devices such as a handle and a keyboard need to be prepared additionally, which causes inconvenience in entertainment.
SUMMERY OF THE UTILITY MODEL
In order to further improve the experience that the user carries out on-vehicle amusement activity, the utility model provides an on-vehicle amusement microphone device, its wireless microphone can improve the sound performance, and the auxiliary assembly as amusement activity that is simple convenient more for amusement activity develops more convenient and increase the substitution and feel.
The technical scheme of the utility model is realized like this:
a vehicle-mounted entertainment microphone device comprises a wireless microphone and a receiving device, wherein the wireless microphone comprises a radio receiving microphone for receiving an audio signal, a noise reduction microphone, a first wireless transceiving module, a first control module, an interactive feedback component and a motion sensor for detecting the posture of the wireless microphone; the receiving device comprises a second wireless transceiving module, a second control module and a data interface, and the second wireless transceiving module, the second control module and the data interface are electrically connected in sequence; the interactive feedback component comprises one or more of a vibration motor, a sounding horn and an LED colored lamp.
Further, the communication protocol of the first wireless transceiver module and the second wireless transceiver module is configured as one of bluetooth transmission, wifi transmission, UHF transmission, 5.8g transmission, 2.4g transmission and infrared transmission.
Further, the data interface is configured as a USB interface.
Furthermore, an LED screen is arranged on the wireless microphone and used for displaying the state of the wireless microphone.
Further, the motion sensor includes one or more of a gyroscope sensor, a MEMS sensor, and an acceleration sensor.
Furthermore, the wireless microphone and the receiving device are respectively provided with a first antenna and a second antenna.
Furthermore, an audio output interface is also arranged on the wireless microphone.
Compared with the prior art, the utility model has the advantages of it is following.
Insert on-vehicle computer with receiving arrangement, the user sings the action through wireless microphone, with audio signal transmission to receiving arrangement, realizes audio signal's wireless transmission effect, because wireless microphone has adopted the two miaow head designs of radio reception miaow head and the miaow head of making an uproar of falling, can effectively restrain echo signal through control module, improves the sound performance of user in the car.
The utility model discloses a set up mutual feedback subassembly and motion sensor on wireless microphone for the wireless microphone can act as required wireless handle of amusement activity or body and feel input device, and simultaneously, on the data that on-vehicle computer produced also can transmit wireless microphone through receiving arrangement, make mutual feedback subassembly make corresponding action, has expanded the functionality of wireless microphone, improves the amusement activity and immerses the sense.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic structural view of a wireless microphone according to the present invention;
fig. 2 is a schematic structural diagram of a receiving device according to the present invention;
the attached drawings are as follows: 10. a wireless microphone; 11. a radio microphone; 12. a noise reduction microphone; 13. a first wireless transceiving module; 14. a first control module; 15. an interactive feedback component; 16. a motion sensor; 17. a first antenna; 18. an audio output interface; 20. a receiving device; 21. a second wireless transceiver module; 22. a second control module; 23. a data interface; 24. a second antenna;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 and fig. 2, the embodiment of the present invention discloses a vehicle-mounted entertainment microphone device, which includes a wireless microphone 10 and a receiving device 20, wherein the wireless microphone 10 includes a radio receiving head 11 for receiving an audio signal, a noise reduction head 12, a first wireless transceiver module 13, a first control module 14, an interactive feedback component 15 and a motion sensor 16 for detecting the posture of the wireless microphone 10; the receiving device 20 comprises a second wireless transceiver module 21, a second control module 22 and a data interface 23, wherein the second wireless transceiver module 21, the second control module 22 and the data interface 23 are electrically connected in sequence; the interactive feedback component 15 comprises one or more of a vibration motor, a sounding horn and an LED colored lamp. The sound receiving microphone 11 collects user sound, the noise reduction microphone 12 collects environmental sound, phase and time differences of different frequency points reaching different sound pickups are calculated by utilizing a beam forming technology, and adaptive filtering is carried out to effectively suppress echo and noise signals of the environment. By combining with the algorithm built in the first control module 14, the echo is further eliminated to the greatest extent, and the user experience is improved. The control module 14 includes functions of processing sound collection, noise reduction, mixing accompaniment, reverberation adjustment, sensor state processing, LED screen display and the like. The utility model relates to an audio input equipment uses, user's audio signal handles the back through first control module 14, sends the signal to receiving arrangement 20 through first wireless transceiver module 13 to upload in the on-vehicle computer.
When the wireless microphone 10 is used as a handle or an input device, the motion sensor 16 sends the pose data of the wireless microphone 10 to the receiving device 20 according to the requirement of the vehicle-mounted computer, and the receiving device 20 sends the obtained vehicle-mounted computer instruction back to the wireless microphone 10 and displays the vehicle-mounted computer instruction on the interactive feedback component 15, so that the interactive response effect is achieved. Specifically, the interactive feedback component 15 is used for feeding back the vehicle-mounted computer to send to the wireless microphone 10 in the interactive process, so as to indicate the state and function display of the vehicle-mounted computer. Such as for use in-vehicle games, as feedback on strength, hits or other actions.
In a further embodiment, the communication protocols of the first wireless transceiver module 13 and the second wireless transceiver module 21 are configured as one of bluetooth transmission, wifi transmission, UHF transmission, 5.8g transmission, 2.4g transmission and infrared transmission. The first wireless transceiver module 13 can also receive an audio signal from an external device such as a mobile phone or a tablet computer, receive the audio signal, transmit the audio signal to the receiving device 20, and upload the audio signal to the vehicle-mounted computer, thereby implementing input of an external sound source.
In ase:Sub>A preferred embodiment, the datase:Sub>A interface 23 is configured as ase:Sub>A USB interface, and the datase:Sub>A interface 23 may adopt ase:Sub>A USB-ase:Sub>A or USB-C type interface for uploading and downloading datase:Sub>A with the vehicle-mounted computer.
The wireless microphone 10 is provided with an LED screen for displaying the status of the wireless microphone 10. Specifically, information such as the power of the wireless microphone, the operation mode and the like can be displayed through the LED screen.
The motion sensor 16 includes one or more of a gyroscope sensor, a MEMS sensor, and an acceleration sensor. The information such as the attitude, the angle and the action of the current microphone is obtained through the motion sensor 16 and is sent to the first control module 14, and the first control module 14 sends a signal after receiving the sent attitude information, so that the first wireless transceiver module 13 sends the signal to the second wireless transceiver module 21 and uploads the signal to the vehicle-mounted computer.
In the preferred embodiment, the wireless microphone 10 and the receiving device 20 are provided with the first antenna 17 and the second antenna 24, respectively. Ensuring more stable signal transmission.
In a preferred embodiment, wireless microphone 10 is also provided with an audio output interface 18. The wired earphone is connected to the audio output interface 18, so that a user can hear his/her voice more clearly and adjust the voice in real time when using the wireless microphone 10.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An in-vehicle entertainment microphone device comprising a wireless microphone (10) and a receiving device (20), characterized in that: the wireless microphone (10) comprises a radio receiving microphone (11) for receiving audio signals, a noise reduction microphone (12), a first wireless transceiving module (13), a first control module (14), an interactive feedback component (15) and a motion sensor (16) for detecting the posture of the wireless microphone (10);
the receiving device (20) comprises a second wireless transceiver module (21), a second control module (22) and a data interface (23), wherein the second wireless transceiver module (21), the second control module (22) and the data interface (23) are electrically connected in sequence;
the interactive feedback component (15) comprises one or more of a vibration motor, a sounding loudspeaker and an LED colored lamp.
2. The in-vehicle entertainment microphone device according to claim 1, wherein: the communication protocols of the first wireless transceiving module (13) and the second wireless transceiving module (21) are configured to be one of Bluetooth transmission, wifi transmission, UHF transmission, 5.8g transmission, 2.4g transmission and infrared transmission.
3. The in-vehicle entertainment microphone device according to claim 1, wherein: the data interface (23) is configured as a USB interface.
4. The in-vehicle entertainment microphone device according to claim 1, wherein: and an LED screen is arranged on the wireless microphone (10) and used for displaying the state of the wireless microphone (10).
5. The in-vehicle entertainment microphone device according to claim 1, wherein: the motion sensor (16) includes one or more of a gyroscope sensor, a MEMS sensor, and an acceleration sensor.
6. The in-vehicle entertainment microphone device according to claim 1, wherein: the wireless microphone (10) and the receiving device (20) are respectively provided with a first antenna (17) and a second antenna (24).
7. The in-vehicle entertainment microphone device according to claim 1, wherein: the wireless microphone (10) is also provided with an audio output interface (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221890179.9U CN218041693U (en) | 2022-07-20 | 2022-07-20 | Vehicle-mounted entertainment microphone device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221890179.9U CN218041693U (en) | 2022-07-20 | 2022-07-20 | Vehicle-mounted entertainment microphone device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218041693U true CN218041693U (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221890179.9U Active CN218041693U (en) | 2022-07-20 | 2022-07-20 | Vehicle-mounted entertainment microphone device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218041693U (en) |
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2022
- 2022-07-20 CN CN202221890179.9U patent/CN218041693U/en active Active
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