CN206402397U - A kind of multiple wireless microphone - Google Patents
A kind of multiple wireless microphone Download PDFInfo
- Publication number
- CN206402397U CN206402397U CN201720099645.4U CN201720099645U CN206402397U CN 206402397 U CN206402397 U CN 206402397U CN 201720099645 U CN201720099645 U CN 201720099645U CN 206402397 U CN206402397 U CN 206402397U
- Authority
- CN
- China
- Prior art keywords
- battery
- module
- sound
- spring
- multiple wireless
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Transmitters (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The cylindrical battery frame for being used for installing battery is provided with the utility model discloses a kind of multiple wireless microphone, including guard, sound head, sound headstock, body and bonnet, in the body, bonnet is opened, battery carrier is picked and placeed from the lower ending opening of body；The battery carrier bottom is provided with opening, and thus battery be open and be put into battery carrier, it is described after cover and be fixedly connected with the first spring, the other end of the first spring, which is connected with circular top plate, the another side of circular top plate, is fixed with second spring.The diameter of the top plate is less than the internal diameter of body, more than the diameter of battery carrier.Bonnet and body are screwed after being connected, top plate tightly withstands battery carrier under the active force of the first spring, second spring tightly withstands battery, battery and battery carrier are only fixed in body, prevent battery and battery carrier from being rocked in body, avoid contact with the bad use reliability for waiting fortuitous event, improving microphone.
Description
Technical field
The utility model is related to a kind of microphone, more particularly to a kind of multiple wireless microphone.
Background technology
In various speech occasions, sound is often transferred to distant place and specific sky by people using microphone by loudspeaker
Between.
General wireless microphone is suitable for user and used in gripping in certain limit, to receive the sound spoken or sung
Sound, and it is sent to receiver and amplifier amplification output, or recording storage.Namely during use, wireless microphone is complete
A battery case for containing the battery can all be set by being supplied by internal battery on power supply, therefore wireless microphone, and with an electricity
Pond cap is covered on the battery case, by the battery limiting in battery case.
But user constantly may move or wave during use, and during movement or waving, if
Battery inside wireless microphone is unlocked good, it is possible to cause the power supply of battery supplied to interrupt by spells, causes to receive
Flaw on sound.
Utility model content
The purpose of this utility model is and a kind of multiple wireless wheat proposed in order to solve shortcoming present in prior art
Gram wind.
To achieve these goals, the utility model employs following technical scheme：
A kind of multiple wireless microphone, including guard, sound head, sound headstock, body and bonnet, the sound head and sound headstock are set
In in guard, and sound head is caught in sound headstock；The top and bottom of the guard and bonnet respectively with body are spun by screw thread；
Cylindrical battery frame is provided with the body, the sound headstock bottom surface is provided with circuit board, and the upper end of the battery carrier is installed
Lower circuit board with three elastic thimbles, sound headstock is caught in body the fixed stitch of circuit board at present and connected with upper circuit board
Touch；
The battery carrier bottom is provided with opening, it is described after cover and be fixedly connected with the first spring, the other end of the first spring
It is connected with circular top plate, the another side of circular top plate and is fixed with second spring；The diameter of the top plate is less than the internal diameter of body,
More than the diameter of battery carrier.
Preferably, the sound headstock is made using the transparent material of milky acryl.
Preferably, the upper circuit board and lower circuit board include pickup module, music input module, mix module, audio
Amplification module and loudspeaker module.
Preferably, the pickup module is miaow core.
Preferably, the music input module is that at least one of bluetooth, WiFi, FM frequency modulation, near field communication interface are wireless
Communication module.
Preferably, the mix module is electrically connected between pickup module and music input module.
Preferably, the audio amplification block is electrically connected with mix module.
Compared with prior art, the beneficial effects of the utility model are：
1st, covered after and be fixedly connected with the first spring, the other end of the first spring is connected with circular top plate, circular top plate
Second spring is fixed with another side.The diameter of the top plate is less than the internal diameter of body, more than the diameter of battery carrier.By bonnet with
Body is screwed after connection, and top plate tightly withstands battery carrier under the active force of the first spring, and second spring tightly pushes up battery
Firmly, battery and battery carrier are only fixed in body, prevent battery and battery carrier from being rocked in body, it is to avoid loose contact etc.
Fortuitous event occurs, and improves the use reliability of microphone.
2nd, by the setting of a variety of music input modes, microphone is applicable with a variety of outer audio equipments, enrich
The application scenarios of microphone.For example, in a kind of application scenarios, microphone is provided with blue tooth wireless communication module, passes through bluetooth
Wireless telecommunications are set up with mobile phone to be connected, the music signal that wireless receiving mobile phone is provided.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of multiple wireless microphone structural representation；
Fig. 2 be the utility model proposes a kind of multiple wireless microphone explosive view；
Fig. 3 be the utility model proposes a kind of multiple wireless microphone the structural representation that coordinates of body 9 and bonnet 8
Figure；
Fig. 4 be the utility model proposes a kind of multiple wireless microphone structural principle block diagram.
In figure：1st, guard, 2, sound head, 3, sound headstock, 5, upper circuit board, 6, lower circuit board, 7, battery carrier, 8, bonnet, 81,
Base, the 82, first spring, 83, top plate, 84, second spring, 9, body, 10, battery.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-4, a kind of multiple wireless microphone, including guard 1, sound first 2, sound headstock 3, body 9 and bonnet 8, institute
Sound first 2 and sound headstock 3 are stated in guard 1, and sound first 2 is caught in sound headstock 3；The guard 1 and bonnet 8 respectively with body 9
Top and bottom spun by screw thread；It is provided with the body 9 after the cylindrical battery frame 7 for being used for installing battery 10, opening
Lid 8, the lower ending opening of battery carrier 7 from body 9 is picked and placeed.
The sound headstock 3 is made using the transparent material of milky acryl, and the bottom surface of sound headstock 3 is provided with circuit board 5,
The lower circuit board 6 with three elastic thimbles is installed in the upper end of the battery carrier 7, and sound headstock 3 is caught in body 9 fixed electric at present
The stitch of road plate 6 is in contact with upper circuit board 5, and circuit is communicated.
The bottom of battery carrier 7 is provided with opening, and thus battery 10 is open and is put into battery carrier 7, fixed on the bonnet 8 to connect
The first spring 82 is connected to, the other end of the first spring 82, which is connected with circular top plate 83, the another side of circular top plate 83, to be fixed with
Second spring 84.The diameter of the top plate 83 is less than the internal diameter of body 9, more than the diameter of battery carrier 7.Bonnet 8 is revolved with body 9
Be close to after connecing, top plate 83 tightly withstands battery carrier 7 under the active force of the first spring 82, second spring 84 by battery 10 tightly
Withstand, battery 10 and battery carrier 7 be only fixed in body 9, prevent battery 10 and battery carrier 7 from being rocked in body 9, it is to avoid
The fortuitous events such as loose contact occur, and improve the use reliability of microphone.
The upper circuit board 5 and lower circuit board 6 include pickup module, music input module, mix module, audio amplification mould
Block and loudspeaker module.The pickup module is used to gather the first audio signal, such as is acquired the sound of environment；
Pickup module can be miaow core；The music input module is at least one of bluetooth, WiFi, FM frequency modulation, near field communication interface
Wireless communication module, for connecting outer audio equipment so that the music signal that outer audio equipment is produced can be via music
In input module input microphone；The mix module is electrically connected between pickup module and music input module, for pair
First audio signal of pickup module input and the music signal of music input module input carry out stereo process the second sound of formation
Frequency signal；The audio amplification block is electrically connected with mix module, for amplifying the second audio signal exported through mix module.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (7)
1. a kind of multiple wireless microphone, including guard（1）, sound head（2）, sound headstock（3）, body（9）And bonnet（8）, it is described
Sound head（2）With sound headstock（3）Located at guard（1）It is interior, and sound head（2）It is caught in sound headstock（3）In；The guard（1）And bonnet（8）
Respectively with body（9）Top and bottom spun by screw thread；The body（9）It is interior to be provided with cylindrical battery frame（7）, its feature
It is, the sound headstock（3）Bottom surface is provided with circuit board（5）, the battery carrier（7）Upper end install with three elastic tops
The lower circuit board of pin（6）, sound headstock（3）It is caught in body（9）Interior fixation circuit board at present（6）Stitch and upper circuit board（5）Phase
Contact；
The battery carrier（7）Bottom is provided with opening, the bonnet（8）On be fixedly connected with the first spring（82）, the first spring
（82）The other end be connected with circular top plate（83）, circular top plate（83）Another side on be fixed with second spring（84）；It is described
Top plate（83）Diameter be less than body（9）Internal diameter, more than battery carrier（7）Diameter.
2. a kind of multiple wireless microphone according to claim 1, it is characterised in that the sound headstock（3）Using milky white
The transparent material of color acryl makes.
3. a kind of multiple wireless microphone according to claim 1, it is characterised in that the upper circuit board（5）With lower electricity
Road plate（6）Including pickup module, music input module, mix module, audio amplification block and loudspeaker module.
4. a kind of multiple wireless microphone according to claim 3, it is characterised in that the pickup module is miaow core.
5. a kind of multiple wireless microphone according to claim 3, it is characterised in that the music input module is indigo plant
At least one of tooth, WiFi, FM frequency modulation, near field communication interface wireless communication module.
6. a kind of multiple wireless microphone according to claim 3, it is characterised in that the mix module is electrically connected at
Between pickup module and music input module.
7. a kind of multiple wireless microphone according to claim 3, it is characterised in that the audio amplification block and audio mixing
Module is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720099645.4U CN206402397U (en) | 2017-01-26 | 2017-01-26 | A kind of multiple wireless microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720099645.4U CN206402397U (en) | 2017-01-26 | 2017-01-26 | A kind of multiple wireless microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206402397U true CN206402397U (en) | 2017-08-11 |
Family
ID=59517721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720099645.4U Expired - Fee Related CN206402397U (en) | 2017-01-26 | 2017-01-26 | A kind of multiple wireless microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206402397U (en) |
-
2017
- 2017-01-26 CN CN201720099645.4U patent/CN206402397U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208507180U (en) | A kind of portable intelligent interactive voice control equipment | |
| CN208386871U (en) | The charging box of wireless headset | |
| CN108665899A (en) | A kind of voice interactive system and voice interactive method | |
| CN206283621U (en) | A kind of intelligent remote controller | |
| CN203350623U (en) | Intelligent wireless watch device | |
| CN202424796U (en) | Protective shell applicable to IPHONE4 or IPHONE4S mobile phone | |
| CN207410064U (en) | A kind of Multifunctional vehicle mounted bluetooth charger | |
| CN206402397U (en) | A kind of multiple wireless microphone | |
| CN209845254U (en) | Embedded earphone charging seat | |
| CN205430570U (en) | Multifunctional bluetooth sound box | |
| CN208316970U (en) | earphone and communication system | |
| CN202111824U (en) | Vehicle-mounted Bluetooth sound equipment | |
| CN206703064U (en) | A kind of intelligent carrying equipment | |
| CN110001540A (en) | A kind of intelligent sound vehicle-mounted bracket that microphone is separated with main body | |
| CN110225184A (en) | A kind of multi-functional sound earphone of smart home | |
| CN205428493U (en) | On -vehicle cigar lighter formula bluetooth MP3 player device of intelligence | |
| CN204795206U (en) | Cell -phone K song bluetooth microphone | |
| CN208836352U (en) | A kind of Baffle Box of Bluetooth of wireless charging | |
| CN209823961U (en) | Earphone equipment with communication function | |
| CN210516215U (en) | USB-AI intelligent voice assistant | |
| CN207410477U (en) | A kind of wireless waterproof Intelligent microphone | |
| CN102843622A (en) | Onboard Bluetooth-enabled speaker | |
| CN206472174U (en) | A kind of wireless charging mobile phone support | |
| CN206820503U (en) | A kind of multifunction wireless charger | |
| CN205961410U (en) | Audio ware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20220126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |