CN207505084U - Multi-phone microphone equipment containing loudspeaker - Google Patents

Abstract

A kind of Multi-phone microphone equipment containing loudspeaker, including：One ontology has fusiform cyclic form, which has hollow structure and be long cylindrical structure, and bottom, which is formed, expands position, can make user's single-hand held ontology；The ontology includes：One microphone, positioned at the ontology epimere；One grip part, positioned at the ontology stage casing, which is used to hold for user's hand；One loudspeaker, in the expansion position；One key panel is configured at the ontology stage casing lateral surface, is configured with an at least button thereon；One control circuit, in the ontology, which is used to control the running of the ontology, which is used to receive the sound equipment that the extraneous sound equipment sent out and the microphone are transmitted, and output to the loudspeaker play out after carrying out signal processing.

Description

Multi-phone microphone equipment containing loudspeaker

Technical field

The utility model is related to a kind of microphone, especially a kind of Multi-phone microphone equipment containing loudspeaker.

Background technology

Microphone is a kind of device for including user's sound and being converted into electronic signal, now wide It is general to be used to sing, such as the Karaoke in box-type KTV and open place for.The sound received by microphone can be with It is transmitted on loudspeaker and plays out.

But traditional microphone only has the function of to receive sound, then needs remotely only that arrange in pairs or groups to play sound Vertical loudspeaker could form a complete reproducer system, therefore the combination of loudspeaker is added by microphone, need to account on using With sizable space.Also, when conventional microphone is for generally playing Karaoka, need that loudspeaker in addition are connected accompanying video, with Loudspeaker is allowd to play the background music of accompanying video and the sound of user simultaneously, therefore whole system occupies more skies Between.In addition, the vocal accompaniment music of traditional accompanying video is made in advance by manufacturer, user needs separately to buy vocal accompaniment band, and And also can not voluntarily increase and decrease song, raising use cost is not only needed to also reduce and uses upper convenience.

Therefore the utility model wishes to propose a kind of brand-new Multi-phone microphone equipment containing loudspeaker, it is above-mentioned existing to solve Technical defect.

Utility model content

So the purpose of this utility model is to solve the problems, such as in the above-mentioned prior art, one is proposed in the utility model Multi-phone microphone equipment of the kind containing loudspeaker, loudspeaker is incorporated in original Mike's wind mechanism, and forming the two has one The Multi-phone microphone equipment of the structure of body, and the increase of whole volume is fairly limited, so user can pass as used The microphone of system equally uses the Multi-phone microphone equipment of the utility model.Also, the Multi-phone microphone of the utility model Equipment can receive external sound equipment, then need to eliminate the voice in sound equipment according to user and leave behind background sound, you can make For as Karaoke or KTV used in vocal accompaniment band, without in addition buying vocal accompaniment band.In addition, more work(of the utility model Energy microphone apparatus also has the function of echo effect and speech gain function, can also increase more enjoyment when in use.

In order to achieve the above objectives, a kind of Multi-phone microphone equipment containing loudspeaker is proposed in the utility model, mainly will Loudspeaker are incorporated in original Mike's wind mechanism, the two are made to form the structure of one, and the increase of whole volume is fairly limited, Volume without causing original Mike's wind mechanism becomes too big, so user can use as using traditional microphone The Multi-phone microphone equipment containing loudspeaker；The Multi-phone microphone equipment containing loudspeaker includes：One ontology has fusiform Cyclic form, the ontology is interior to have hollow structure, and bottom, which is formed, expands position, and cylindrical structure of the ontology for length can Make user's single-hand held ontology；Wherein, which includes：One microphone, positioned at the ontology epimere, for receiving user's Sound, and transmit outward；One grip part, positioned at the ontology stage casing, for being held for user's hand；One loudspeaker, positioned at the expansion In big position, one end exposes to the body bottom portion, for playing sound；One key panel is configured on the outside of the ontology stage casing Face, the key panel are in finger-shaped form, are configured with an at least button thereon so that user can be respectively somebody's turn to do by pressing by key control Ontology；And a control circuit, in the ontology, for controlling the running of the ontology, which receives the key face The pressing signal of the button of plate, and carry out corresponding control；The control circuit is used to receive the extraneous sound equipment sent out and be somebody's turn to do The sound equipment that microphone is transmitted, and carry out output to loudspeaker after signal processing and play out.

Wherein, which includes：

One signal receiver, for receiving the extraneous sound equipment sent out, wherein, which includes separable voice and the back of the body Jing Yin；The signal receiver is cable signal receiver or wireless signal receiver；

One sound equipment receiver connects the signal receiver and the microphone, for receiving the signal receiver and the Mike The sound equipment that wind is transmitted；

One acoustic signal processor, receives the sound equipment from the sound equipment receiver, carries out necessary signal processing, at signal Reason includes filtering, denoising, Amplitude amplification these processing modes；After processing, analog audio signal is exported；

The analog audio signal inputted from the acoustic signal processor is converted into digital sound by one analog-digital converter It rings signal and exports；Due to carrying out signal processing in a manner of digital signal in the component to continue, so high definition can be generated The signal of clear degree；

One volume controller, for controlling the volume of digital audio signal inputted from analog-digital converter；And

The digital signal inputted from the volume controller is converted into analog signal by one digital analog converter, then by mould Intend signal and be transmitted to the loudspeaker, then analog signal output is played out into sound.

Wherein, which further includes a Splitter, for the number that will be inputted from the analog-digital converter Voice in word acoustic signal is separately separated out；

Wherein, which further includes a voice arrester, receives the digital sound that the analog-digital converter is inputted Signal is rung, for the voice in the sound equipment of the signal receiver to be eliminated；

Wherein, which further includes an echo generator, for the number inputted from the analog-digital converter Voice in word acoustic signal generates echo effect；

Wherein, which further includes a speech gain controller, for being inputted from the analog-digital converter Digital audio signal in voice carry out bass, middle pitch or treble gain, and generate bass boost, middle pitch is promoted or high pitch carries The effect risen；

Wherein, which further includes a reverberation generator, for the number inputted from the analog-digital converter Voice in word acoustic signal generates reverberation effect；

Wherein, which further includes a tone adjuster, for the number inputted from the analog-digital converter Background sound in word acoustic signal generates the effect that tone is raised and lowered.

Wherein, which includes a voice cancel key, and when user presses the voice cancel key, elimination is come from Voice in the sound equipment of the signal receiver；

Wherein, which further includes an echo key, when user presses the echo key, will generate back voice Sound；

Wherein, which further includes a speech gain key, when user presses the speech gain key, will make voice Generate bass or the effect of middle pitch or treble boost；

Wherein, this at least a button further includes a reverberation key, when user presses the reverberation key, will generate voice mixed It rings.

Wherein, which further includes a battery, which is located in the ontology, for providing the electricity needed for ontology running Power；Wherein, which is lithium battery.

Wherein, which is a button, and user presses the button to instruct this by different pressing modes Control circuit performs different correspondence control functions.

Wherein, which further includes a display screen, is configured on the key panel, for showing the operation shape of the ontology State.

Wherein, which includes a capacity prompt unit, for detecting the electricity of the battery, when detecting that electricity is low When set numerical value, that is, send out prompting and notify user；

Wherein, which further includes an automatic shutdown unit, for detecting whether the microphone is including user Sound, when detecting the microphone in the sound that user is not indexed to during scheduled, then close the ontology, with Achieve the effect that save electric power.

Wherein, which includes a tone key, when user presses the tone key, number will be raised and lowered The tone of background sound in acoustic signal.

Loudspeaker are incorporated in original Mike's wind mechanism by the utility model, the two are made to form the structure of one, and whole The volume increase of body is fairly limited, and the volume without causing original Mike's wind mechanism becomes too big, so user can be as made The Multi-phone microphone equipment of the utility model is equally used with traditional microphone.

The Multi-phone microphone equipment of the utility model can receive external sound equipment, and then being needed according to user will be in sound equipment Voice eliminate and leave behind background sound, you can as Karaoke or KTV used in vocal accompaniment with, without in addition purchasing Buy vocal accompaniment band.In addition, the Multi-phone microphone equipment of the utility model also has the function of echo effect and speech gain function, More enjoyment can also be increased when in use.

Description of the drawings

Fig. 1：The component constitutional diagram of the utility model；

Fig. 2：The component exploded view of the utility model；

Fig. 3：The component architecture block diagram of the utility model；

Fig. 4：The framework block diagram of the key panel of the utility model.

Reference sign

1 ontology

2 expand position

10 microphones

20 grip parts

30 loudspeaker

40 key panels

41 buttons

50 control circuits

51 signal receivers

52 sound equipment receivers

53 acoustic signal processors

54 analog-digital converters

61 Splitters

62 voice arresters

63 echo generators

64 speech gain controllers

65 volume controllers

66 digital analog converters

67 reverberation generators

68 capacity prompt units

69 automatic shutdown units

70 batteries

80 display screens

90 tone adjusters

411 on ＆ off switches

412 echo keys

413 volume keys

414 voice cancel keies

415 speech gain keys

416 locking keies

417 connecting keys

418 reverberation keys

419 tone keys.

Specific embodiment

Now with regard to the structure composition of the utility model and the effect of can be generated and advantage, coordinate attached drawing, according to this practicality newly Detailed description are as follows for one preferred embodiment of type.

It please refers to Fig.1 to the Multi-phone microphone equipment containing loudspeaker for shown in Fig. 4, showing the utility model, and in each figure Show the electrical connection of each component, which includes following assemblies：

One ontology 1 has fusiform cyclic form, has hollow structure in the ontology 1, and bottom, which is formed, expands position 2, which is long cylindrical structure, and the family single-hand held ontology 1 can be used.The utility model is mainly by loudspeaker knot Conjunction makes the two form the structure of one, and the increase of whole volume is fairly limited, without making in original Mike's wind mechanism The volume for obtaining original Mike's wind mechanism becomes too big, so user can use this practicality as using traditional microphone Novel Multi-phone microphone equipment.

Wherein, which includes：

One microphone 10 positioned at 1 epimere of ontology, for receiving the sound of user, and transmits outward.

One grip part 20, positioned at 1 stage casing of ontology, for being held for user's hand.

One loudspeaker 30, in the expansion position 2, one end exposes to 1 bottom of ontology, for playing sound.

In the ontology 1, required electric power is operated for providing the ontology 1 for one battery 70.Preferably, the battery 70 For lithium battery.

One key panel 40 is configured at the 1 stage casing lateral surface of ontology, which is in finger-shaped form, is matched thereon It is equipped with an at least button 41 so that user can control the ontology 1 by pressing each button 41.Fig. 1 and button shown in Fig. 2 41 Quantity be only to illustrate to use, the button 41 of actually configurable different number.As shown in figure 4, in the utility model, this is at least One button 41 includes：One on ＆ off switch 411, an echo key 412, a volume key 413, a voice cancel key 414, a speech gain key 415th, a locking key 416, a connecting key 417, a reverberation key 418, a tone key 419.

Wherein, which is used to be turned on and off the running of the ontology 1.

Wherein, other buttons 41 of the locking key 416 for locking other than the on ＆ off switch 411 so that other buttons 41 are unable to control the ontology 1, therefore in use can be to avoid because performing maloperation during accidentally other tactile buttons 41.

One display screen 80 is configured on the key panel 40, for showing the mode of operation of the ontology 1.

One control circuit 50, in the ontology 1, for controlling the running of the ontology 1, which receives this and presses The pressing signal of the button 41 of keyboard plate 40, and carry out corresponding control.The control circuit 50 is used to receive what the external world was sent out The sound equipment that sound equipment and the microphone 10 are transmitted, and carry out output to loudspeaker 30 after signal processing and play out.

Wherein, an at least button 41 or a button 41, user press this by different pressing modes and press Key 41 and the control circuit 50 is instructed to perform different correspondence control functions.

Wherein, which includes：

One signal receiver 51, for receiving the extraneous sound equipment sent out, wherein, which includes the voice that can be detached And background sound.The signal receiver 51 can be cable signal receiver 51 or wireless signal receiver 51.

Wherein, which is used to control the connection of the signal receiver 51 and external sound equipment input terminal.For example, When the signal receiver 51 is a Bluetooth Receiver, then user can control the Bluetooth Receiver to connect by the connecting key 417 Connect the sound equipment input terminal of different outsides.

One sound equipment receiver 52 connects the signal receiver 51 and the microphone 10, for receiving the signal receiver 51 And the sound equipment that the microphone 10 is transmitted.

One acoustic signal processor 53, receives the sound equipment from the sound equipment receiver 52, carries out necessary signal processing, packet Include filtering, denoising, Amplitude amplification.After processing, analog audio signal is exported.

The analog audio signal inputted from the acoustic signal processor 53 is converted into counting by one analog-digital converter 54 Word acoustic signal simultaneously exports.Since signal processing is carried out in a manner of digital signal in the component to continue, it is possible to generate High-definition signal.

One Splitter 61, for voice is single from the digital audio signal that the analog-digital converter 54 is inputted Solely separate.

One voice arrester 62 receives the digital audio signal that the analog-digital converter 54 is inputted, and will come from and be somebody's turn to do Voice in the sound equipment of signal receiver 51 is eliminated.It when user presses the voice cancel key 414, will eliminate the voice Device 62 eliminates the voice in the sound equipment from the signal receiver 51.

One echo generator 63, for from the voice in the digital audio signal that the analog-digital converter 54 is inputted Generate echo effect.When user presses the echo key 412, which will make voice generate echo.

One reverberation generator 67, for from the voice in the digital audio signal that the analog-digital converter 54 is inputted Generate reverberation effect.When user presses the reverberation key 418, which will make voice generate reverberation.

One speech gain controller 64, for from the digital audio signal that the analog-digital converter 54 is inputted Voice carries out bass, middle pitch or treble gain, and generates the effect of bass boost, middle pitch promotion or treble boost.When user presses During the lower speech gain key 415, which will make voice generate bass or the effect of middle pitch or treble boost.

One tone adjuster 90, for from the background in the digital audio signal that the analog-digital converter 54 is inputted Sound generates the effect that tone is raised and lowered.When user presses the tone key 419, which will increase or drop The tone of background sound in low digital audio signal.

One volume controller 65, for controlling the volume of digital audio signal inputted from analog-digital converter 54. When user presses the volume key 413, the volume controller 65 will be instructed to control volume.

As shown in figure 3, wherein, the Splitter 61, the voice arrester 62, the echo generator 63, reverberation production Raw device 67, the speech gain controller 64 and the tone adjuster 90 connect the analogue-to-digital conversion device 54；The Splitter 61st, the voice arrester 62, the echo generator 63, the reverberation generator 67, the speech gain controller 64, tone adjustment Device 90 and the analogue-to-digital conversion device 54 connect the volume controller 65；Wherein, the Splitter 61, the voice arrester 62nd, the echo generator 63, the reverberation generator 67, the speech gain controller 64 and the tone adjuster 90 interconnect.

The digital signal inputted from the volume controller 65 is converted into analog signal by one digital analog converter 66, then Analog signal is transmitted to the loudspeaker 30, then analog signal output is played out sound.

One capacity prompt unit 68, for detecting the electricity of the battery 70, when detect electricity be less than set numerical value When, that is, it sends out prompting and notifies user.

One automatic shutdown unit 69, for detecting the sound whether microphone 10 is including user, when detecting The microphone 10 then closes the ontology 1 in the sound that user is not indexed to during scheduled, to reach saving electric power Effect.

The utility model can receive external sound equipment by the signal receiver 51, then be needed depending on user through the voice Cancel key 414 eliminates the voice in sound equipment.Therefore background sound is left behind, user, which can be used as such as Karaoke or KTV, to be made Vocal accompaniment band is the same, without in addition buying vocal accompaniment band.Also, in order to generate increase echo effect, user when singing Voice can be made to generate echo by pressing the echo key 412.Also, user can also press the speech gain key 415, make Voice generates bass or the effect of middle pitch or treble boost.

The utility model has the advantage of：Loudspeaker are incorporated in original Mike's wind mechanism, forming the two has one The Multi-phone microphone equipment of the structure of body, and the increase of whole volume is fairly limited, so user can pass as used The microphone of system equally uses the Multi-phone microphone equipment of the utility model.Also, the Multi-phone microphone of the utility model Equipment can receive external sound equipment, then need to eliminate the voice in sound equipment according to user and leave behind background sound, you can make For as Karaoke or KTV used in vocal accompaniment band, without in addition buying vocal accompaniment band.In addition, more work(of the utility model Energy microphone apparatus also has the function of echo effect and speech gain function, can also increase more enjoyment when in use.

In conclusion the design of consideration of the utility model hommization, quite meets actual demand.It specifically improves existing skill The shortcomings that art, compared to the prior art significantly there is prominent progress, there is the effect promoted really, and be not easy to reach Into.The utility model be not disclosed in domestic in external document, meeting patent statute in the market.

Above-mentioned detailed description is illustrated for the possible embodiments for the utility model, and still, the embodiment is simultaneously It is non-to limit the scope of patent protection of the utility model, all equivalence enforcements made without departing from the utility model technical though or Change, should all belong within the scope of the claims of the utility model.

Claims (10)

1. loudspeaker, are mainly incorporated in original Mike's wind mechanism, make by a kind of Multi-phone microphone equipment containing loudspeaker The two forms the structure of one, and the increase of whole volume is fairly limited, and the volume without causing original Mike's wind mechanism becomes Must be too big, so user can use the Multi-phone microphone equipment containing loudspeaker as using traditional microphone；Its It is characterized in that, is somebody's turn to do the Multi-phone microphone equipment containing loudspeaker and includes：

One ontology has fusiform cyclic form, has hollow structure in the ontology, and bottom, which is formed, expands position, this Body is long cylindrical structure, makes user's single-hand held ontology；Wherein, which includes：

One microphone positioned at the ontology epimere, for receiving the sound of user, and transmits outward；

One grip part positioned at the ontology stage casing, holds for providing user's hand；

One loudspeaker, in the expansion position, one end exposes to the body bottom portion, for playing sound；

One key panel is configured at the ontology stage casing lateral surface, which is in finger-shaped form, is configured at least one thereon Button so that user can be by pressing respectively by the key control ontology；And

One control circuit, in the ontology, for controlling the running of the ontology, which receives pressing for the key panel The pressing signal of key, and carry out corresponding control；The control circuit is used to receive the extraneous sound equipment and the microphone sent out The sound equipment transmitted, and carry out output to loudspeaker after signal processing and play out.

2. the Multi-phone microphone equipment containing loudspeaker as described in claim 1, which is characterized in that the control circuit includes：

One signal receiver, for receiving the extraneous sound equipment sent out, wherein, which includes the voice that can be detached and background Sound；The signal receiver is cable signal receiver or wireless signal receiver；

One sound equipment receiver connects the signal receiver and the microphone, for receiving the signal receiver and the microphone institute The sound equipment of transmission；

One acoustic signal processor, receives the sound equipment from the sound equipment receiver, carries out necessary signal processing, signal processing packet Include filtering, denoising, Amplitude amplification these processing modes；After processing, analog audio signal is exported；

The analog audio signal inputted from the acoustic signal processor is converted into digital sound letter by one analog-digital converter Number and export；Therefore signal processing is carried out in a manner of digital signal in the component to continue, so fine definition can be generated Signal；

One volume controller, for controlling the volume of digital audio signal inputted from analog-digital converter；And

The digital signal inputted from the volume controller is converted into analog signal, then simulation is believed by one digital analog converter Number the loudspeaker are transmitted to, then analog signal output is played out into sound.

3. the Multi-phone microphone equipment containing loudspeaker as claimed in claim 2, which is characterized in that the control circuit further includes One Splitter, for will be separately separated out from the voice in the digital audio signal that the analog-digital converter is inputted Come；

Wherein, which further includes a voice arrester, receives the digital sound letter that the analog-digital converter is inputted Number, for the voice in the sound equipment of the signal receiver to be eliminated；

Wherein, which further includes an echo generator, for the digital sound inputted from the analog-digital converter The voice rung in signal generates echo；

Wherein, which further includes a speech gain controller, for the number inputted from the analog-digital converter Voice in word acoustic signal carries out bass, middle pitch or treble gain, and generates bass boost, middle pitch promotion or treble boost；

Wherein, which further includes a reverberation generator, for the digital sound inputted from the analog-digital converter The voice rung in signal generates reverberation；

Wherein, which further includes a tone adjuster, for the digital sound inputted from the analog-digital converter The generation tone of the background sound in signal is rung to be raised and lowered.

4. the Multi-phone microphone equipment containing loudspeaker as claimed in claim 3 a, which is characterized in that at least button includes for this One voice cancel key, when user presses the voice cancel key, which will eliminate the sound from the signal receiver Voice in sound；

Wherein, which further includes an echo key, and when user presses the echo key, which will make language Sound generates echo；

Wherein, which further includes a speech gain key, when user presses the speech gain key, the speech gain control Device processed will make voice generate bass or middle pitch or treble boost；

Wherein, this at least a button further includes a reverberation key, when user presses the reverberation key, which will make language Sound generates reverberation.

5. the Multi-phone microphone equipment containing loudspeaker as claimed in claim 2 a, which is characterized in that at least button includes for this One connecting key, for controlling the connection of the signal receiver and external sound equipment input terminal；

Wherein, this at least a button further includes a volume key, when user is by pressing the volume key, the volume control will be instructed Device controls volume；

Wherein, this at least a button further includes an on ＆ off switch, for being turned on and off the running of the ontology；

Wherein, this at least a button further includes a locking key, for locking other buttons other than the on ＆ off switch so that its His button is unable to control the ontology, therefore can avoid performing maloperation due to accidentally other tactile buttons in use.

6. the Multi-phone microphone equipment containing loudspeaker as described in claim 1, which is characterized in that the ontology further includes an electricity Pond, the battery are located in the ontology, for providing the electric power needed for ontology running；Wherein, which is lithium battery.

7. the Multi-phone microphone equipment containing loudspeaker as described in claim 1, which is characterized in that an at least button is one A button, user press the button the control circuit to be instructed to perform different corresponding control work(by different pressing modes Energy.

8. the Multi-phone microphone equipment containing loudspeaker as described in claim 1, which is characterized in that it is aobvious that the ontology further includes one Display screen is arranged on the key panel, for showing the mode of operation of the ontology.

9. the Multi-phone microphone equipment containing loudspeaker as claimed in claim 6, which is characterized in that the control circuit includes one Capacity prompt unit for detecting the electricity of the battery, when detecting that electricity is less than set numerical value, that is, it is logical to send out prompting Know user；

Wherein, which further includes an automatic shutdown unit, for detecting the sound whether microphone is including user Sound when detecting the microphone in the sound that user is not indexed to during scheduled, then closes the ontology, to reach Save electric power.

10. the Multi-phone microphone equipment containing loudspeaker as claimed in claim 3, which is characterized in that an at least button packet A tone key is included, when user presses the tone key, the tone adjuster will be made to be raised and lowered in digital audio signal The tone of background sound.