CN220108159U - Microphone - Google Patents

Abstract

The utility model belongs to the technical field of microphones, and discloses a microphone, which comprises: the microphone comprises a microphone body and a base, wherein the base is detachably connected with the microphone body; the base includes: a second audio processing module; microphone body includes: the microphone is used for picking up human voice and converting the human voice into a human voice signal; the first audio processing module is connected with the microphone core and is used for receiving the voice signal sent by the microphone core and the external media audio signal of the external media equipment, carrying out audio mixing processing on the voice signal and the external media audio signal to generate a mixed audio signal, and sending the mixed audio signal to the second audio processing module; the second audio processing module transmits the received mixed audio signal outwards. The utility model has the characteristics of good audio expansibility, convenient setting and good entertainment atmosphere creating effect.

Description

Microphone

Technical Field

The utility model relates to the technical field of microphones, in particular to a microphone.

Background

At present, microphones on the market need good portability because of handheld use, so weight and size are commonly made small, and meanwhile, the existing singing and playing integrated microphone realized by combining a loudspeaker unit on the market does not have space to put down a large-size high-quality loudspeaker unit, and the tone quality cannot meet the requirements of people on better tone quality. Most of the singing and playing integrated microphone products are used for expanding sound effects by using audio wires through a 3.5mm interface in order to improve sound quality, and the wired design has large specific requirements on space and is inconvenient to use. Meanwhile, most of microphones on the market have no light effect, and are applied to scenes where users meet for entertainment and lack of atmosphere.

Disclosure of Invention

In order to solve the technical problem of inconvenience in audio transmission of microphone extension playing, the utility model provides a microphone, and specifically, the technical scheme of the utility model is as follows: a microphone, comprising: the microphone comprises a microphone body and a base, wherein the base is detachably connected with the microphone body; the base includes: a second audio processing module;

the microphone body includes: the microphone is used for picking up human voice and converting the human voice into a human voice signal;

the first audio processing module is connected with the microphone, and is used for receiving the voice signal sent by the microphone and an external media audio signal of external media equipment, carrying out audio mixing processing on the voice signal and the external media audio signal to generate a mixed audio signal, and sending the mixed audio signal to the second audio processing module;

the second audio processing module transmits the received mixed audio signal outwards.

The microphone body is used for receiving external media audio, combining with a voice signal, outputting the mixed audio to the base after mixing, and improving the playing tone quality in a mode that the audio is expanded to external high-quality media equipment through the base.

In some embodiments, the first audio processing module further comprises: a first wireless communication sub-module;

the second audio processing module further includes: a second wireless communication sub-module;

the first wireless communication sub-module is used for wirelessly transmitting the audio mixing signal to the second wireless communication sub-module.

Through carrying out two-way wireless transmission between microphone body and the base, reduced the wiring design, make the user can use the microphone in a flexible way to sing.

In some embodiments, further comprising:

the microphone horn is arranged on the microphone body and is connected with the first audio processing module;

the first audio processing module is further configured to send the mixed audio signal to the microphone speaker;

and the microphone loudspeaker receives the mixed audio signal and plays mixed audio according to the mixed audio signal.

The integral design is put in the singing of microphone loudspeaker and microphone body, under the condition that does not need outside stereo set, can carry out the singing.

In some embodiments, further comprising: and the atmosphere lamps are arranged on the microphone body and/or the base and are used for showing the rhythm effect according to the change of the audio mixing signals. Atmosphere lamps are arranged on the microphone body and/or the base, so that the atmosphere lamps show a rhythm effect under the change of the audio mixing frequency, the entertainment atmosphere is built, and the user experience is improved.

In some embodiments, the base further comprises: the power interface is used for being connected with an external power supply in a wired mode and supplying power for the base; when the microphone body is connected with the base, the power interface charges the microphone body through the base;

in some embodiments, the power interface is connected to the second audio processing module, and is capable of outputting the mixed audio signal and receiving the external media audio signal when the power interface is wired to the external media device.

In some embodiments, the second audio processing module is further configured to send the external media audio signal received from the power interface to the first wireless communication sub-module through a second wireless communication sub-module.

In some embodiments, the microphone body further comprises: a microphone charging contact disposed at a lower portion of the microphone body;

the base also comprises: a base charging contact provided at an upper portion of the base;

the microphone charging contact and the base charging contact can be connected in a matched mode and are used for charging the microphone body through the base.

In some embodiments, the microphone body and the base are automatically opened when they are separated. The microphone can be immediately started to sing after being taken up, and the device is convenient and quick to use.

In some embodiments, the base further comprises: an AUX output interface connected with the second audio processing module;

the second audio processing module is further configured to send the mixed audio to the AUX output interface;

the AUX interface is capable of wired connection with the external media device and outputting the mixed audio signal to the external media device.

Compared with the prior art, the utility model has at least one of the following beneficial effects:

1. external media audio is received through the microphone, and after voice mixing, mixed voice audio is output to the base and the microphone loudspeaker, and the mode that the audio is expanded to external high-quality media equipment is carried out through the base, so that the playing tone quality is improved, and the user experience is improved.

2. Through setting up the atmosphere lamp, the atmosphere lamp is rhythmed according to the rhythm of audio frequency, has increased the atmosphere sense of user under the scene of meeting amusement.

3. Through setting up power interface, receive external media audio from power interface, output mixed audio, increased the expansion ability of audio playback, make microphone can cooperate equipment such as computer to interact, realize K singing and beat, expansion of multiple recreational activities such as live broadcast.

Drawings

The above features, technical features, advantages and implementation of the present utility model will be further described in the following description of preferred embodiments with reference to the accompanying drawings in a clear and easily understood manner.

Fig. 1 is a schematic diagram of one embodiment of a microphone of the present utility model.

Reference numerals illustrate: 100-microphone body, 110-miaow core, 120-first audio processing module, 130-microphone loudspeaker, 140-microphone contact that charges, 200-base, 210-second audio processing module, 220-power interface, 230-base contact that charges, 240-AUX output interface, 300-atmosphere lamp.

Detailed Description

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following description will explain the specific embodiments of the present utility model with reference to the accompanying drawings. It is evident that the drawings in the following description are only examples of the utility model, from which other drawings and other embodiments can be obtained by a person skilled in the art without inventive effort.

For simplicity of the drawing, only the parts relevant to the utility model are schematically shown in each drawing, and they do not represent the actual structure thereof as a product. Additionally, in order to simplify the drawing for ease of understanding, components having the same structure or function in some of the drawings are shown schematically with only one of them, or only one of them is labeled. Herein, "a" means not only "only this one" but also "more than one" case.

It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

In this context, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, unless explicitly stated or limited otherwise; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, in the description of the present utility model, the terms "first," "second," and the like are used merely to distinguish between descriptions and are not to be construed as indicating or implying relative importance.

In one embodiment, referring to fig. 1 of the specification, the present utility model provides: a microphone, comprising: the microphone comprises a microphone body 100 and a base 200, wherein the base 200 is detachably connected with the microphone body 100;

the base 200 includes: a second audio processing module 210;

microphone body 100 includes: a microphone 110 for picking up a human voice and converting the human voice into a human voice signal;

the first audio processing module 120 is connected to the microphone 110, and is configured to receive the human voice signal and the external media audio signal sent by the microphone 110, mix the human voice signal with the external media audio signal of the external media device to generate a mixed audio signal, and send the mixed audio signal to the second audio processing module 210;

specifically, in the situation of singing by using a microphone, music accompaniment is generally required to complete the singing; the first audio processing module 120 may be connected to a mobile phone through bluetooth, and the mobile phone provides accompaniment, i.e. external media audio signals of the external media device, to the first audio processing module 120 of the microphone body 100 wirelessly. The microphone body 100 receives human voice through the microphone core 110, the microphone core 110 is a sound sensor, converts the sound into a human voice signal, and sends the human voice signal to the first audio processing module 120; the first audio processing module 120 generates a mixed audio signal by mixing the human voice signal and the external media audio signal; in this process, the first audio processing module 120 can reduce noise of the voice signal and beautify the audio mixing, so that the output audio mixing effect is better, and the user experience is improved. At this time, the first audio processing module 120 sends the processed audio signal to the second audio processing module 210, and in this process, the first audio processing module 120 may transmit the audio signal to the second audio processing module 210 in a wireless transmission manner, or may selectively transmit the audio signal to the second audio processing module 210 in a wired transmission manner as required.

The second audio processing module 210 transmits the received mixed audio signal outwards. After the second audio processing module 210 receives the audio mixing signal, the second audio processing module 210 can transmit the audio mixing signal to the media playing device such as the sound equipment and the earphone in a wireless transmission mode, the music playing quality of the sound equipment is higher, the user can have better hearing experience, and the singing effect is better when singing.

In one embodiment, the first audio processing module 120 further comprises: a first wireless communication sub-module;

the second audio processing module 210 further includes: a second wireless communication sub-module;

the first wireless communication sub-module is used for receiving the external media audio signal and also used for wirelessly transmitting the mixed audio signal to the second wireless communication sub-module.

Specifically, when the first audio processing module 120 extends the audio mixing frequency in a wireless transmission manner, a first wireless communication sub-module is disposed in the first audio processing module 120, a second wireless communication processing sub-module is disposed in the second audio processing module 210 of the base 200, and a wireless communication connection is established between the first wireless communication sub-module and the second wireless communication sub-module to transmit the audio mixing frequency signal, so as to realize wireless communication between the microphone body 100 and the base 200. Meanwhile, the second wireless communication sub-module transmits the received audio signal, establishes wireless connection with media equipment such as wireless sound equipment, wireless earphone and the like through a wireless communication protocol, and selects the media equipment according to the requirements, including but not limited to: bluetooth, wifi, zigbee and other modes.

The microphone body 100 and the base 200 are used for establishing bidirectional wireless transmission, the second audio processing module 210 is used for sending a mixed audio signal to external multimedia equipment, when wireless connection is established with the external multimedia equipment such as a computer and a projector, the traditional design that wiring is needed for expanding audio through wired connection through a 3.5mm jack is omitted, the audio expansion is realized, meanwhile, convenience is brought to matching use for realizing entertainment functions such as K song scoring, K song recording and singing live broadcasting in microphone and computer singing software, the use experience of a user is improved, and the entertainment function of the microphone is expanded.

In one embodiment, referring to fig. 1 of the specification, the method further comprises: a microphone horn 130 disposed on the microphone body 100 and connected to the first audio processing module 120; the first audio processing module 120 is further configured to send the mixed audio signal to the microphone speaker 130; the microphone speaker 130 receives the mixed audio signal and plays the mixed audio according to the mixed audio signal.

Specifically, a plurality of microphone horns 130 are arranged on the microphone body 100, so that the microphone forms a singing and playing integrated working mode, and the audio mixing signals are played from the microphone horns 130, so that the equipment can play the audio without external sound; meanwhile, the audio mixing is expanded outwards through the second wireless communication sub-module arranged in the base 200, so that the microphone horn 130 and the external media device form a whole for playing, and different playing modes for playing only the external media device or playing only the microphone horn 130 or playing the microphone horn 130 and the external media device together are selected according to the requirement, which is not limited herein. The number of microphone horns 130 may be 1, or may be 2 or more, as required, and is not limited thereto; the microphone horn 130 may be arranged symmetrically to form the sound emitting surface, or may be arranged in a nonlinear arrangement to form the sound emitting surface, which is not limited herein.

In one embodiment, referring to fig. 1 of the specification, the method further comprises: and a plurality of atmosphere lamps 300 disposed on the microphone body 100 and/or the base 200 for presenting a rhythm effect according to the change of the audio signal. Specifically, the settings on the microphone body 100 and the base 200 may be changed according to the audio signal, that is, according to the rhythm of the audio signal, and the artistic design forms including but not limited to blinking, different colors, trotting horse type, etc. are presented. When the atmosphere lamp 300 is provided to both the microphone body 100 and the base 200, the effect of the rhythm of the atmosphere lamp 300 is to be rhythmically linked to each other to the microphone body 100 and the base 200.

In one embodiment, referring to fig. 1 of the specification, the base 200 further includes: a power interface 220, configured to be wired to an external power source, and supply power to the base 200; when the microphone body 100 is connected with the cradle 200, the power interface 220 charges the microphone body 100 through the cradle 200.

Specifically, the power interface 220 may be selected from microusb, type-c, lighting, usb, etc., as desired, and is not limited thereto.

In one embodiment, the power interface 220 is connected to the second audio processing module 210, and is capable of outputting a mixed audio signal and receiving an external media audio signal when the power interface 220 is wired to an external media device.

Specifically, the interactive connection between the microphone and the external multimedia devices such as a computer and a projector can be realized through the power interface 220, the external media audio signals sent by the external multimedia devices are received, the mixed audio signals are sent to the external multimedia devices, and when the audio expansion is realized, the convenience is provided for realizing the matching use of entertainment functions such as K song scoring, K song recording, singing live broadcast and the like in the microphone and the computer singing software, the use experience of a user is improved, and the entertainment functions of the microphone are expanded.

In one embodiment, the second audio processing module 210 is further configured to send the external media audio signal received from the power interface 220 to the first wireless communication sub-module through the second wireless communication sub-module. The wireless communication established between the second wireless communication sub-module and the first wireless communication sub-module is used for transmitting external media audio signals, so that bidirectional communication between the microphone body 100 and the base 200 is realized, and the base 200 is in wired connection with external media equipment, so that the microphone body 100 does not need to be in wireless connection with the external media equipment, only needs to be in bidirectional wireless connection with the base 200, the electric quantity of the microphone body 100 is saved, and the cruising ability is enhanced.

In one embodiment, the microphone body 100 further comprises: a microphone charging electric shock 140 provided at the lower portion of the microphone body 100;

base 200, further includes: a base charging contact 230 provided at an upper portion of the base 200;

the microphone charging contact 140 and the base charging contact 230 may be cooperatively connected for charging the microphone body 100 by the base 200.

Specifically, the arrangement of the microphone charging contact 140 and the base charging contact 230 includes, but is not limited to, charging loop, socket, for example, the microphone charging contact 140 is a protrusion, the base charging contact 230 is a recess that can be cooperatively connected with the protrusion, or the base charging contact 230 is a protrusion, the microphone charging contact 140 is a recess that can be cooperatively connected with the protrusion, and the specific shape is not limited herein.

In one embodiment, when the microphone body 100 is separated from the base 200, the microphone body 100 and the base 200 are automatically opened. When the microphone body 100 is placed on the base 200, the microphone body 100 can be charged on the base 200, when the microphone body 100 is picked up, the power supplies of the microphone body 100 and the base 200 are automatically turned on, the functions are started, and singing and audio expansion can be performed.

In one embodiment, the base 200 further comprises: an AUX output interface 240 connected to the second audio processing module 210; the second audio processing module 210 is further configured to send the mixed audio to the AUX output interface 240; the AUX output interface 240 is used for wired connection with an external media device to output a mixed audio signal. Specifically, the AUX output interface 240 is configured to further improve the audio expansion capability of the microphone, so that the application scenario is wider, and the audio mixing can be expanded to some sounds which cannot be wirelessly transmitted for playing.

It should be noted that the above embodiments can be freely combined as needed. The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims (10)

1. A microphone, comprising: the microphone comprises a microphone body and a base, wherein the base is detachably connected with the microphone body; the base includes: a second audio processing module;

the microphone body includes: the microphone is used for picking up human voice and converting the human voice into a human voice signal;

the first audio processing module is connected with the microphone, and is used for receiving the voice signal sent by the microphone and an external media audio signal of external media equipment, carrying out audio mixing processing on the voice signal and the external media audio signal to generate a mixed audio signal, and sending the mixed audio signal to the second audio processing module;

the second audio processing module transmits the received mixed audio signal outwards.

2. The microphone of claim 1 wherein the first audio processing module further comprises: a first wireless communication sub-module;

the second audio processing module further includes: a second wireless communication sub-module;

the first wireless communication sub-module is used for receiving the external media audio signal and also used for wirelessly transmitting the audio mixing signal to the second wireless communication sub-module.

3. A microphone as defined by claim 1, further comprising:

the microphone horn is arranged on the microphone body and is connected with the first audio processing module;

the first audio processing module is further configured to send the mixed audio signal to the microphone speaker;

and the microphone loudspeaker receives the mixed audio signal and plays mixed audio according to the mixed audio signal.

4. A microphone according to any of claims 1-3, further comprising:

and the atmosphere lamps are arranged on the microphone body and/or the base and are used for showing the rhythm effect according to the change of the audio mixing signals.

5. A microphone according to any of claims 1-3, wherein the base further comprises: the power interface is used for being connected with an external power supply in a wired mode and supplying power for the base; when the microphone body is connected with the base, the power interface charges the microphone body through the base.

6. The microphone of claim 5 wherein the power interface is coupled to the second audio processing module and is capable of outputting the audio mixing signal and receiving the external media audio signal when the power interface is wired to the external media device.

7. The microphone of claim 6 wherein the second audio processing module is further configured to send the external media audio signal received from the power interface to the microphone body.

8. A microphone according to any of claims 1-3, characterized in that the microphone body further comprises: a microphone charging contact disposed at a lower portion of the microphone body;

the base also comprises: a base charging contact provided at an upper portion of the base;

the microphone charging contact and the base charging contact can be connected in a matched mode and are used for charging the microphone body through the base.

9. A microphone according to any of claims 1-3, characterized in that the microphone body and the base are automatically opened when they are separated.

10. A microphone according to any of claims 1-3, wherein the base further comprises: an AUX output interface connected with the second audio processing module;

the second audio processing module is further configured to send the mixed audio to the AUX output interface;

the AUX output interface can be connected with the external media device in a wired manner, and outputs the mixed audio signal to the external media device.