CN209627607U - Playback rings microphone outside the adjustable sound card of rising-falling tone with display screen - Google Patents

Abstract

The utility model relates to playbacks outside the adjustable sound card of the rising-falling tone with display screen to ring microphone, comprising: sound card, power supply unit is adjusted in procapsid, back casing, loudspeaker, radio reception device, handle；Front housing and the rear housing is detachably connected, and limits a cavity after front housing and the rear housing connection；Cavity inside is fixed with sound chamber；Loudspeaker is fixed on the intracavitary portion of sound；Radio reception device is detachably connected on the middle part of the upper surface of front housing and the rear housing；Handle is detachably connected on the middle part of the lower surface of front housing and the rear housing；Sound card is adjusted, the external end face of procapsid is equipped with preceding mounting groove, connects before adjustable sound card is fixed on inside mounting groove and with loudspeaker, radio reception device；Power supply unit is set to handle inner and is electrically connected with adjustable sound card.The utility model realizes the visualization regulation for rising-falling tone by increasing adjustable sound card；Internal structure is optimized, the cooperation of sound chamber and loudspeaker keeps the utility model audio more preferable.

Description

Playback rings microphone outside the adjustable sound card of rising-falling tone with display screen

Technical field

The utility model relates to wireless microphone manufacture technology field, it is adjustable to be specifically related to the rising-falling tone with display screen The outer playback of sound card ring microphone.

Background technique

With Chinese small video industry, such as the rise of trill, volcano small video, the short-sighted frequency of quick worker, the micro- view of Tencent, increasingly More people is carrying out the recreations such as singing whenever and wherever possible in online, family, market, simply, common wireless Mike Wind, which has been far from, meets the needs of people；Existing wireless microphone has the disadvantage in that 1, needs and wireless microphone The specific stereo set to match；2, integral device is huge, it has not been convenient to carry；3, wireless microphone shape is not gorgeous enough.

In view of the above problems, those skilled in the art develop the song microphone of the K with sound equipment, microphone and sound equipment are realized To combine and it is small in size easy to carry.But it is existing with sound equipment K song microphone rising-falling tone it is non-adjustable, not can control accompaniment etc. The size of music；And operation interface button is more, since function small in size marks unintelligible, trivial operations, error-prone, using effect Difference.

Thus at present need one can operation interface it is succinct, button is few, can submit rising-falling tone with display screen The outer playback of the adjustable sound card of rising-falling tone rings microphone to overcome drawbacks described above.

Utility model content

In view of this, the present invention provides playbacks outside the adjustable sound card of the rising-falling tone with display screen to ring microphone.

To achieve the goals above, the utility model adopts the following technical solution:

Playback rings microphone outside the adjustable sound card of rising-falling tone with display screen, comprising: procapsid, back casing, and loudspeaker, Sound card, power supply unit is adjusted in radio reception device, handle；

The procapsid is detachably connected with the back casing, and the procapsid limits one after connecting with the back casing Cavity；The cavity inside is fixed with sound chamber；

The loudspeaker is fixed on the intracavitary portion of the sound；

The radio reception device is detachably connected on the middle part of the upper surface of the procapsid and the back casing；

The handle is detachably connected on the middle part of the lower surface of the procapsid and the back casing；

Adjustable sound card, the external end face of the procapsid is equipped with preceding mounting groove, before the adjustable sound card is fixed on Inside mounting groove and with the loudspeaker, the connection of radio reception device；

The power supply unit is set to the handle inner and is electrically connected with the adjustable sound card.

The utility model is that playback rings microphone outside the adjustable sound card of the rising-falling tone with display screen, adjustable by increasing Sound card realizes the visualization regulation for rising-falling tone, can the size arbitrarily to music, accompaniment, singing voice be adjusted； Internal structure is optimized, the cooperation of sound chamber and loudspeaker keeps the utility model audio more preferable；The utility model more compact structure.

Further, the radio reception device includes net head, microphone, microphone seat, microphone seat spring；

The net head inner surface is provided with external spiral line；

The microphone is fixed on the microphone seat, and the microphone is electrically connected with the adjustable sound card；；

The microphone seat is removably attachable to the microphone seat spring upper end；

The microphone, microphone seat, microphone seat spring are respectively positioned on inside the net head；

The procapsid, back casing upper surface are equipped with half-arc groove, and the half-arc groove penetrates through the procapsid, rear shell The open end of body, and it is equipped with spiral lamination close to its lateral wall, annular groove is formed after the procapsid, back casing connection, it is described Cylinder is formed on the inside of annular groove；The microphone seat lower spring end is set on the cylinder, annular groove screw thread described in the net head Connection.

Further, the loudspeaker includes vibrating diaphragm bracket and loudspeaker；

The vibrating diaphragm bracket is fixed on inside one end of the sound chamber；

The loudspeaker are fixed on the vibrating diaphragm bracket, and be located at the sound chamber inside, the loudspeaker with it is described adjustable Save sound card electrical connection.

Further, adjustable sound card includes PBCA plate and physical button.

The PBCA plate include accompaniment volume control circuit, volume control circuit, for showing the display of audio, wirelessly Communication module and battery main switch circuit；

The accompaniment volume control circuit is electrically connected with wireless communication module, the wireless communication module and K song equipment without Line communication connection；The volume control circuit is electrically connected with loudspeaker；The battery main switch circuit input end and described for Denso Set electrical connection, output end and the accompaniment volume control circuit, volume control circuit, for showing the display of audio, wirelessly Communication module electrical connection；

The physical button is bonded with the PBCA plate, and the physical button is three, respectively corresponds accompaniment volume adjustment Circuit, volume control circuit, battery main switch circuit；

Physical button outer inlay card is inside the preceding mounting groove.

Further, power supply unit includes battery case, battery, battery case lid；

The battery case is with cylindrical groove；The groove both ends are equipped with conductive seat, two conductive seats Between be removably connected with battery, the battery is electrically connected with the battery main switch circuit；The battery case lid and the electricity The adaptation clamping of pond box.

It further, further include lamp plate, between the fixed sound chamber of the lamp plate and the back casing, the lamp plate and institute State the electrical connection of battery main switch circuit.

It further, further include preceding Luminous ring and rear Luminous ring；Preceding Luminous ring and rear Luminous ring are closed circular ring shape；

The preceding Luminous ring be set in the outer of the physical button and be fixedly connected with the preceding mounting groove and with it is described The electrical connection of battery main switch circuit；The external end face of the back casing is equipped with rear mounting groove, after the rear Luminous ring is fixed on It is electrically connected inside mounting groove and with the battery main switch circuit；

Further, decorative cover plate is also packed, the deckboard inlay card is inside the annulus of the rear Luminous ring.

Further, the handle is hollow aluminum handle, and interior surface is provided with external spiral line；

The procapsid, back casing lower surface are equipped with semicolumn, two semicolumns respectively with the procapsid, after Shell integrally connected, the semicolumn outer layer are equipped with inside spin line, and two semicolumns are connected in the procapsid, back casing It is formed afterwards cylindrical；The handle is connect with the cylindrical thread.

The utility model has the advantage that

1, the utility model is easy to use, can be realized and microphone rising-falling tone is adjusted.

2, the utility model economization use of multiple physical buttons, clear function, convenient for operation.

3, the utility model is compact-sized, and audio is good, preferably experiences to user.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also Other attached drawings can be obtained according to the attached drawing of offer.

Fig. 1 is the utility model Structure explosion diagram；

Fig. 2 is the utility model schematic perspective view；

Fig. 3 is the utility model rearview；

In figure: 1 is net head；2 be microphone；3 be microphone seat spring；4 be vibrating diaphragm bracket；5 be back casing；6 be deckboard； 7 be rear Luminous ring；8 be lamp plate；9 be loudspeaker；10 be battery case lid；11 be battery case；12 be handle；14 be PCBA board；15 are Physical button；16 be preceding Luminous ring；17 be procapsid；18 be sound chamber；19 be microphone seat；21 be loudspeaker；22 be adjustable sound Card；23 be power supply unit；24 be battery；25 be conductive seat.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, playback rings microphone, including procapsid 17 outside the adjustable sound card of the rising-falling tone with display screen, Sound card 20 and power supply unit 23 is adjusted in back casing 5, loudspeaker 21, radio reception device 22, handle 12；

Procapsid 17 is detachably connected with back casing 5, and procapsid 17 limits a cavity after connecting with back casing 18；Cavity Inside is fixed with sound chamber 18；Loudspeaker 21 is fixed on inside sound chamber 18；Radio reception device 22 is detachably connected on procapsid 17 and rear shell The middle part of the upper surface of body 18；Handle 12 is detachably connected on the middle part of the lower surface of procapsid 17 and back casing 18；Procapsid 17 external end faces are equipped with preceding mounting groove, before adjustable sound card 20 is fixed on inside mounting groove and with loudspeaker 21, radio reception device 22 connections；Power supply unit is set to 12 inside of handle and is electrically connected with adjustable sound card 20.

Wherein, radio reception device 22 includes net head 1, microphone 2, microphone seat 19, microphone seat spring 3；

1 inner surface of net head is provided with external spiral line；Microphone 2 is electrically connected with adjustable sound card 20；Microphone 2 is fixed on microphone seat On 19；Microphone seat 19 is removably attachable to 3 upper end of microphone seat spring；Microphone 2, microphone seat 19, microphone seat spring 3 are respectively positioned on net Inside first 1；

Procapsid 17,5 upper surface of back casing are equipped with half-arc groove, and half-arc groove perforation procapsid 17, back casing 5 are opened Mouth end, and it is equipped with spiral lamination close to its lateral wall, procapsid 17, back casing 5 form annular groove, shape on the inside of annular groove after connecting At cylinder；3 lower end of microphone seat spring is set on cylinder, and net head 1 is threadedly coupled with annular groove.

Wherein, loudspeaker 21 includes vibrating diaphragm bracket 4 and loudspeaker 9；

Vibrating diaphragm bracket 4 is fixed on inside one end of sound chamber 18；Loudspeaker 9 are fixed on vibrating diaphragm bracket 4, and are located at sound chamber 18 Inside, loudspeaker 9 are electrically connected with adjustable sound card 20.

Wherein, it includes PBCA plate 14 and physical button 15 that sound card 20, which is adjusted,；

PBCA plate 14 includes accompaniment volume control circuit, volume control circuit, for showing the display of audio, channel radio Believe module and battery main switch circuit；

Accompaniment volume control circuit is electrically connected with wireless communication module, and wireless communication module and K song equipment wireless communication connect It connects；Volume control circuit is electrically connected with microphone 2, loudspeaker 9；Battery main switch circuit input end is electrically connected with power supply unit 23, defeated Outlet and accompaniment volume control circuit, volume control circuit, for showing the display of audio, wireless communication module electrical connection；

Physical button 15 is bonded with PBCA plate 14, and physical button 15 is three, respectively corresponds accompaniment volume control circuit, sound Amount adjusts circuit, battery main switch circuit；15 outer inlay card of physical button is inside preceding mounting groove.

Wherein, power supply unit 23 includes battery case 11, battery 24, battery case lid 10；

Battery case 11 is with cylindrical groove；Groove both ends are equipped with conductive seat 25, can between two conductive seats 25 Dismantling connection has battery 24, and battery 24 is electrically connected with battery main switch circuit；Battery case lid 10 is adapted to clamping with battery case 11.

It further include lamp plate 8, between 8 stationary tone chamber 18 of lamp plate and back casing 5, lamp plate 8 is electrically connected with battery main switch circuit.

It further include preceding Luminous ring 16 and rear Luminous ring 7；Preceding Luminous ring 16 is closed circular ring shape with rear Luminous ring 7；

Preceding Luminous ring 16 be set in the outer of physical button 15 and be fixedly connected with preceding mounting groove and with battery main switch electricity Road electrical connection；The external end face of back casing 5 is equipped with rear mounting groove, and rear Luminous ring 7 is fixed on inside rear mounting groove and and power supply Total switch circuit electrical connection；

Preceding Luminous ring 16 and rear Luminous ring 7 can realize the transformation of color according to default, can according to the change of audio, Realize that the conversion of color, increase sing atmosphere, play good decoration function.

Decorative cover plate 6 is also packed, 6 inlay card of deckboard is inside the annulus of rear Luminous ring 7.Deckboard 6 in the present embodiment For black and white line network interface column, while playing decoration function, prevents dust from entering loudspeaker 9, cause both poor sound quality.

Handle 12 is hollow aluminum handle, and interior surface is provided with external spiral line；The handle 12 of aluminum will not get rusty, It will not change colour, grip feeling is comfortable；

Compatible shape, accords with it more when 12 shape of handle can be for with palm grip in further embodiments Close ergonomic designs；The material of handle 12 can be plastics, the comfortable material of the grip feelings such as layers of nanofibers.

Procapsid 17,5 lower surface of back casing are equipped with semicolumn, two semicolumns respectively with procapsid 17, back casing 5 one Body connection, semicolumn outer layer are equipped with inside spin line, and two semicolumns form cylindrical after procapsid 17, back casing 5 connect；Hand Handle 12 is connect with cylindrical thread.

The utility model is that playback rings microphone outside the adjustable sound card of the rising-falling tone with display screen, adjustable by increasing Sound card 20, by the accompaniment volume control circuit on PBCA plate 14, volume control circuit, for show audio display and External physical button 15 realizes the visualization regulation for rising-falling tone, can arbitrarily to music, accompaniment, singing voice it is big It is small to be adjusted；It is set to meet the needs of various singings；By optimizing internal structure, sound chamber 18 and the cooperation of loudspeaker 21 make The utility model audio is more preferable.

The utility model is easy to use, can be realized and microphone rising-falling tone is adjusted；The multiple physical buttons of economization Use, clear function, convenient for operation；Compact-sized, audio is good, preferably experiences to user.

The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.

Claims (9)

1. playback rings microphone outside the adjustable sound card of the rising-falling tone with display screen, which is characterized in that including

Procapsid (17),

Back casing (5), the procapsid (17) are detachably connected with the back casing (5), the procapsid (17) and it is described after A cavity is limited after shell (5) connection；The cavity inside is fixed with sound chamber (18)；

Loudspeaker (21), it is internal that the loudspeaker (21) is fixed on the sound chamber (18)；

Radio reception device (22), the radio reception device (22) are detachably connected on the upper table of the procapsid (17) Yu the back casing (5) The middle part in face；

Handle (12), the handle (12) are detachably connected on the lower surface of the procapsid (17) and the back casing (5) Middle part；

Adjustable sound card (20), the external end face of the procapsid (17) are equipped with preceding mounting groove, the adjustable sound card (20) It is fixed on inside the preceding mounting groove and is electrically connected with the loudspeaker (21), radio reception device (22)；

Power supply unit (23), the power supply unit are set to the handle (12) inside and are electrically connected with the adjustable sound card (20) It connects.

2. playback rings microphone outside the adjustable sound card of the rising-falling tone with display screen according to claim 1, feature exists In the radio reception device (22) includes

Net head (1), net head (1) inner surface are provided with external spiral line；

Microphone (2), the microphone (2) are electrically connected with the adjustable sound card (20)；

Microphone seat (19), the microphone (2) are fixed on the microphone seat (19)；

Microphone seat spring (3), the microphone seat (19) are removably attachable to microphone seat spring (3) upper end；

The microphone (2), microphone seat (19), microphone seat spring (3) are respectively positioned on the net head (1) inside；

The procapsid (17), back casing (5) upper surface are equipped with half-arc groove, and the half-arc groove penetrates through the procapsid (17), the open end of back casing (5), and it is equipped with spiral lamination close to its lateral wall, the procapsid (17), back casing (5) are even Annular groove is formed after connecing, and forms cylinder on the inside of the annular groove；Microphone seat spring (3) lower end is set on the cylinder, The net head (1) is threadedly coupled with the annular groove.

3. playback rings microphone outside the adjustable sound card of the rising-falling tone with display screen according to claim 2, feature exists In the loudspeaker (21) includes

Vibrating diaphragm bracket (4), the vibrating diaphragm bracket (4) are fixed on inside one end of the sound chamber (18)；

Loudspeaker (9), the loudspeaker (9) are fixed on the vibrating diaphragm bracket (4), and are located at the inside of the sound chamber (18), described Loudspeaker (9) are electrically connected with the adjustable sound card (20).

4. playback rings microphone outside the adjustable sound card of the rising-falling tone with display screen according to claim 3, feature exists In adjustable sound card (20) include

PBCA plate (14), the PBCA plate (14) include accompaniment volume control circuit, volume control circuit, for showing audio Display, wireless communication module and battery main switch circuit；

The accompaniment volume control circuit is electrically connected with the wireless communication module, the wireless communication module and K song equipment without Line communication connection；The volume control circuit is electrically connected with the microphone (2), loudspeaker (9)；The battery main switch circuit input End be electrically connected with the power supply unit (23), output end with the accompaniment volume control circuit, volume control circuit, for showing The display and wireless communication module of audio are electrically connected；

Physical button (15), the physical button (15) are bonded with the PBCA plate (14), and the physical button (15) is three, Respectively correspond accompaniment volume control circuit, volume control circuit, battery main switch circuit；

Physical button (15) the outer inlay card is inside the preceding mounting groove.

5. playback rings microphone outside the adjustable sound card of the rising-falling tone with display screen according to claim 4, feature exists In power supply unit (23) includes battery case (11), battery (24), battery case lid (10)；

The battery case (11) is with cylindrical groove；The groove both ends are equipped with conductive seat (25), lead described in two It is removably connected with battery (24) between electric seat (25), the battery (24) is electrically connected with the battery main switch circuit；It is described Battery case lid (10) is adapted to clamping with the battery case (11).

6. playback rings microphone outside the adjustable sound card of the rising-falling tone with display screen according to claim 4, feature exists In, further include lamp plate (8), between the fixed sound chamber (18) of the lamp plate (8) and the back casing (5), the lamp plate (8) and The battery main switch circuit electrical connection.

7. playback rings microphone outside the adjustable sound card of the rising-falling tone with display screen according to claim 4, feature exists In further including preceding Luminous ring (16) and rear Luminous ring (7)；Preceding Luminous ring (16) and rear Luminous ring (7) are closed circular ring shape；

The preceding Luminous ring (16) be set in the outer of the physical button (15) and be fixedly connected with the preceding mounting groove and with The battery main switch circuit electrical connection；The external end face of the back casing (5) is equipped with rear mounting groove, the rear Luminous ring (7) it is fixed on inside rear mounting groove and is electrically connected with the battery main switch circuit.

8. playback rings microphone outside the adjustable sound card of the rising-falling tone with display screen according to claim 7, feature exists In also packaging decorative cover plate (6), deckboard (6) inlay card is after described inside the annulus of Luminous ring (7).

9. playback rings microphone outside the adjustable sound card of the rising-falling tone with display screen according to claim 1-7, It is characterized in that, the handle (12) is hollow aluminum handle, and interior surface is provided with external spiral line；

The procapsid (17), back casing (5) lower surface are equipped with semicolumn, two semicolumns respectively with the procapsid (17), back casing (5) integrally connected, the semicolumn outer layer are equipped with inside spin line, and two semicolumns are in the procapsid (17), cylindrical structure is formed after back casing (5) connection；The handle (12) is threadedly coupled with the cylindrical structure.