CN206181300U - Portable wireless karaoke equipment - Google Patents
Portable wireless karaoke equipment Download PDFInfo
- Publication number
- CN206181300U CN206181300U CN201621131206.9U CN201621131206U CN206181300U CN 206181300 U CN206181300 U CN 206181300U CN 201621131206 U CN201621131206 U CN 201621131206U CN 206181300 U CN206181300 U CN 206181300U
- Authority
- CN
- China
- Prior art keywords
- main body
- audio
- housing main
- chip
- key
- 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
Abstract
The utility model belongs to the technical field of portable electronic products, especially, relate to one kind need not not other audio player portable wireless OK a karaoke club OK equipment, including the housing main body that is equipped with the microphone, the housing main body is inside to be equipped with the installing support, the control mainboard that is equipped with the power and is connected with the power on the installing support, and the housing main body right side is connected with the cavity, at inside audio output equipment and the polygenetic LED lamp and control mainboard connection of being equipped with of cavity, is equipped with locating part and safety cover I outside audio output equipment, be equipped with key control subassembly and slide control subassembly and control mainboard connection on the housing main body, the control mainboard carry on have that communication module antenna and user mobile terminal are connected, communication module master control IC chip, sound effect processing IC chip and audio power amplifier IC chip and memory. Housing main body left side is equipped with recess, microphone and safety cover II, and the middle part is equipped with the mounting groove, is equipped with the USB input interface with quantity indicating lamp and control mainboard connection on the mounting groove right side, and the housing main body dorsal part is equipped with TF draw -in groove and headphone output jack.
Description
Technical field
This utility model belongs to portable type electronic product technical field, more particularly to one kind without other audio players
Portable mobile wireless OK a karaoke club OK equipment.
Background technology
Tradition Karaoke accompanying video, is connected on DVD by conventional microphone, shows to be sung by TV.
Tradition Karaoke accompanying video, is connected on DVD by conventional microphone, is shown by TV and is accompanied.This mode is limited
Use occasion；Must there are corresponding CD or USB flash disk simultaneously, the audio/video file for wanting to accompany is copied in advance
Existing Chinese patent portable mobile wireless OK a karaoke club OK music mikes, the U of Patent No. CN 203883960, one kind
Portable multi-function K sings microphone, including portable multi-function K song microphones, and the portable multi-function K sings microphone sheet
Body includes microphone guard, miaow core, housing, control button and audio output system, and the microphone guard is arranged on portable many
Foremost, the miaow core is arranged on inside guard function K song microphone, and the housing is arranged on the lower end of guard, the housing
Inside there are integrated amplifier circuit, microphone circuit, reverberation functional circuit and plug-in card playing function circuit, display screen driven management
Circuit, lithium fulgurite manage the mainboard of circuit, and the outer front of the housing has reverberation knob, liquid crystal display, microphone to give great volume ditty
Section button, plug-in card broadcast sound volume size adjustment button, upper one bent next bent switching key, plug-in card playing function switch key, words
Cylinder functional switch button, FM frequency regulating keys, wireless signal transmission switch, FM functional switches.Also, there be face under shell
AUX interfaces, audio output interface, TF draw-in grooves, on and off switch and mini USB data-interfaces.This utility model takes
After such scheme, be provided simultaneously with microphone, plug-in card player, vehicle mounted MP 3, multi-functional reverberation power amplifier sound card, USB sound cards,
Card reader, FM FM receiver, the big function of U disks eight.It is finally reached following purpose：Portable practical, vehicle-mounted, domestic, with oneself,
It is multi-pronged, it is particularly possible to be directly connected to all car audio systems, connect all domestic loudspeaker boxes and professional sound system,
Connection computer, connection flat board, connection mobile phone, connection hand-hold multimedia player, connection earphone experience whenever and wherever possible professional
KTV sings effect.The invention efficiently solves tradition Karaoke equipment volume greatly, and use occasion scope is little, connects loaded down with trivial details inconvenience
In the problem for carrying, but also exist without built-in storage module, it is impossible to independently play out audio/video file and user is sung
Function and only sound is accompanied without lighting effects, the not enough weak point of atmosphere that audio frequency is preserved.
The content of the invention
For above-mentioned weak point, the present invention provides a kind of small volume, is easy to carry, and built-in power, memorizer and
Headset output interface, is equipped with the portable mobile wireless OK a karaoke club OK equipment of Multicolor LED lamp.
To achieve these goals, the present invention is adopted the following technical scheme that：
A kind of portable mobile wireless OK a karaoke club OK equipment, including the housing main body equipped with mike, sets inside the housing main body
There is mounting bracket, the control mainboard for power supply being provided with mounting bracket and being connected with power supply, housing main body right side is connected with cavity,
Audio output apparatus are provided with inside cavity to be connected with control mainboard, locating part and protective cover are provided with the outside of audio output apparatus
I；Button control assembly is provided with housing main body and slide block control assembly is connected with control mainboard, described control mainboard is carried
Have communication module antenna to be connected with customer mobile terminal, communication module master control IC chip, audio effect processing IC chip and audio frequency power amplifier
IC chip and memorizer.
Housing main body left side as above is provided with equally distributed groove, mike and protective cover II, in housing main body
Middle part is provided with the mounting groove for installing control assembly, and USB input interfaces and battery capacity indication lamp and control are provided with the right side of mounting groove
Mainboard connection processed, housing main body dorsal part is provided with TF draw-in grooves and headphone output socket.
Communication module master control IC chip as above is used to process audio-frequency information transmission/reception, and audio A/D/DA is changed,
The modulating/demodulating of audio coding decoding and rf data stream.
Audio effect processing IC chip as above it is built-in including：Audio frequency amplification, analog digital conversion, high-speed sampler, memorizer
And chronotron, the mixing effect output that digital and analogue signals are converted into playing Karaoka.
Slide block control assembly as above includes that feather key I and feather key II, feather key I include multifunction push key key and communication mould
Block output volume control key, feather key II includes reverberation regulating key and microphone input volume control key；It is described by key control
Component includes switching key and communication module switch key.
Audio frequency power amplifier IC chip as above is used for the simulation for amplifying communication module IC or the output of audio effect processing IC chip
Audio frequency small-signal, then transmit a signal to audio output apparatus.
Inside cavity as above is provided with equally distributed Multicolor LED lamp and fin, the match bit on shell cavity
Loophole is installed, described Multicolor LED lamp can be bright with adjustment according to audio output signal frequency and peak value auto-changing color
Degree.
Mounting bracket as above is provided with limited post and positioning floor, is fixedly connected with power supply and control mainboard.
Communication module as above includes 3G, 4G, bluetooth and FM FM receiver.
Customer mobile terminal as above includes：Mobile phone, panel computer, Intelligent bracelet etc..
Audio output apparatus as above are loudspeaker.
Protective cover as above is metal speaker mesh cover.
Helpfulness of the present utility model：
The relatively conventional karaoke equipment of this utility model, 1. hardly limits whenever and wherever possible place, can carry out Karaoke companion
Sing；2. the product size is compact, built-in Large Copacity chargeable lithium cell, can carry with, and uses at any time；3. the product passes through
Communication module connects customer mobile terminal, can play any audio/video file on mobile terminal, is then accompanied, and solves
The film source restricted problem of audio/video file；4. be provided with memorizer and headphone output socket line connection customer mobile terminal, by with
The APP pre-installed on the mobile terminal of family, can at any time preserve the file of vocal accompaniment, while the effect of vocal accompaniment can be checked at any time.5. set
There are 2 volume control switch, a control vocal accompaniment background source of sound volume, a control vocal accompaniment input sound volume；If the back of the body
Scape source of sound volume is transferred to quiet, and the product can be used as microphone；If the input of vocal accompaniment sound is tuned into quiet, the product
Can use as audio amplifier；6. connected by communication module and mobile terminal, when when mobile terminal has voice to send a telegram here,
Hands-free phone can be worked as to use.7. be equipped with Multicolor LED lamp can with the frequency of audio output and peak value turn colors and brightness,
Atmosphere when K sings is adjusted, while being provided with fin is easy to internal electronic element radiating.
Description of the drawings
Accompanying drawing 1 is the decomposition texture schematic diagram of portable mobile wireless OK a karaoke club OK equipment in the present embodiment；
Accompanying drawing 2 is the formal figure of portable mobile wireless OK a karaoke club OK equipment in the present embodiment；
Accompanying drawing 3 is the rearview of portable mobile wireless OK a karaoke club OK equipment in the present embodiment；
Identify in figure：1- housing main bodies, 2-LED lamps, 3- cavitys, 4- protective cover I, 5-USB input interfaces, 6- communication modules
Switch key, 7- mikes, 8- protective cover II, 9- feather key I, 10- feather key II, 11- battery capacity indication lamps, 12-TF draw-in grooves, 13- ears
Machine output plughole, 14- switching keys, 15- grooves, 16- mounting brackets, 17- control mainboards, 18- audio output apparatus, 19- limits
Position part, 101- mounting grooves, 161- positioning floors.
Specific embodiment
A kind of portable mobile wireless OK a karaoke club OK equipment of this utility model is described in further detail with reference to accompanying drawing：
Embodiment 1：
A kind of portable mobile wireless OK a karaoke club OK equipment of refer to the attached drawing 1-3 includes the housing main body 1 equipped with mike, described outer
Mounting bracket 16 is provided with inside shell main body 1, the control mainboard 17 for power supply being provided with mounting bracket 16 and being connected with power supply, shell
The right side of main body 1 is connected with cavity 3, audio output apparatus 18 is provided with inside cavity 3 and is connected with control mainboard 17, in audio output
The outside of equipment 18 is provided with locating part 19 and protective cover I4；Button control assembly and slide block control assembly are provided with housing main body 1
It is connected with control mainboard 18, described control mainboard 18 is equipped with communication module antenna and is connected with customer mobile terminal, communicates mould
Block master control IC chip, audio effect processing IC chip and audio frequency power amplifier IC chip and memorizer.
Housing main body 1 is provided with equally distributed arc groove 15, mike 7 and protective cover II8, at the middle part of housing main body 1
The mounting groove 101 for installing control assembly is provided with, on the right side of mounting groove 101 USB input interfaces 5 and battery capacity indication lamp 11 are provided with
It is connected with control mainboard 17, the dorsal part of housing main body 1 is provided with TF draw-in grooves 12 and headphone output socket 13.
The communication module master control IC chip that this utility model is adopted is used to process audio-frequency information transmission/reception, audio A/D/DA
The modulating/demodulating of conversion, audio coding decoding and rf data stream.
Audio effect processing IC chip is built-in with audio amplifier circuit, analog to digital conversion circuit, high-speed sampler, memorizer and time delay
Digital and analogue signals are converted into audio output by device, reach the mixing effect output similar to Karaoke.
Slide block control assembly includes that feather key I9 and feather key II10, feather key I9 include that multifunction push key key and communication module are exported
Volume control key, feather key II10 includes reverberation regulating key and microphone input volume control key；Described button control assembly
Including switch key 6 of the switching key 14 for switching song and for starting communication module.
Audio frequency power amplifier IC chip is used for the analogue audio frequency small-signal for amplifying communication module IC or the output of audio effect processing IC chip,
Audio output apparatus 18 are transmitted a signal to again.
Equally distributed Multicolor LED lamp 2 and fin are provided with inside cavity 3, matched position is provided with the shell of cavity 3
Unthreaded hole, described Multicolor LED lamp 2 can be according to audio output signal frequency and peak value auto-changing color and adjustment brightness.
Mounting bracket 16 is provided with limited post and positioning floor 161, screwed hole is provided with limited post, in control mainboard phase
Answer position to be provided with threaded connection hole to be threaded connection with limited post；Power supply is fixedly connected by positioning floor 161.
Communication module described in the utility model is carried out the transmission of signal and is connect using 3G, 4G, bluetooth and FM FM receiver
Receive；Described customer mobile terminal includes：Mobile phone, panel computer, Intelligent bracelet etc..
Above content is to combine specific preferred implementation further description made for the present invention, it is impossible to assert
The present invention be embodied as be confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of without departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (10)
1. a kind of portable mobile wireless OK a karaoke club OK equipment, including the housing main body equipped with mike（1）, it is characterised in that：It is described outer
Shell main body（1）Inside is provided with mounting bracket（16）, in mounting bracket（16）The control mainboard for being provided with power supply and being connected with power supply
（17）, housing main body（1）Right side is connected with cavity（3）, in cavity（3）Inside is provided with audio output apparatus（18）With control mainboard
（17）Connection, in audio output apparatus（18）Outside is provided with locating part（19）With protective cover I（4）；In housing main body（1）It is provided with
Button control assembly and slide block control assembly and control mainboard（17）Connection, described control mainboard（17）It is equipped with communication module
Antenna is connected with customer mobile terminal, communication module master control IC chip, audio effect processing IC chip and audio frequency power amplifier IC chip and deposit
Reservoir.
2. portable mobile wireless OK a karaoke club OK equipment according to claim 1, it is characterised in that：Described housing main body（1）It is left
Side is provided with equally distributed groove（15）, mike（7）With protective cover II（8）, in housing main body（1）Middle part is provided with for installing
The mounting groove of control assembly（101）, in mounting groove（101）Right side is provided with USB input interfaces（5）And battery capacity indication lamp（11）With control
Mainboard processed（17）Connection, housing main body（1）Dorsal part is provided with TF draw-in grooves（12）And headphone output socket（13）.
3. portable mobile wireless OK a karaoke club OK equipment according to claim 1, it is characterised in that：Described communication module master control IC
Chip is used to process audio-frequency information transmission/reception, the modulation/solution of audio A/D/DA conversions, audio coding decoding and rf data stream
Adjust.
4. portable mobile wireless OK a karaoke club OK equipment according to claim 1, it is characterised in that：Described audio effect processing IC chip
Audio frequency amplification, analog digital conversion, high-speed sampler, memorizer and chronotron are built-in with, digital and analogue signals are converted into into the mixed of Karaoke
Yupin effect is exported.
5. portable mobile wireless OK a karaoke club OK equipment according to claim 1, it is characterised in that：Described slide block control assembly bag
Include feather key I（9）With feather key II（10）, feather key I（9）Including multifunction push key key and communication module output volume control key, feather key
II（10）Including reverberation regulating key and microphone input volume control key；Described button control assembly includes switching key
（14）With communication module switch key（6）.
6. portable mobile wireless OK a karaoke club OK equipment according to claim 1, it is characterised in that：Described audio frequency power amplifier IC chip
For amplifying the analogue audio frequency small-signal of communication module IC or the output of audio effect processing IC chip, then transmit a signal to audio output
Equipment.
7. portable mobile wireless OK a karaoke club OK equipment according to claim 1, it is characterised in that：Described cavity（3）Inside sets
There is equally distributed Multicolor LED lamp（2）And fin, in cavity（3）Matched position is provided with loophole, described polychrome on shell
LED（2）Can be according to audio output signal frequency and peak value auto-changing color and adjustment brightness.
8. portable mobile wireless OK a karaoke club OK equipment according to claim 1, it is characterised in that：Described mounting bracket（16）If
Limited location post and positioning floor（161）, with power supply and control mainboard（17）It is fixedly connected.
9. portable mobile wireless OK a karaoke club OK equipment according to claim 1, it is characterised in that：Described communication module includes
3G, 4G, bluetooth and FM FM receiver.
10. portable mobile wireless OK a karaoke club OK equipment according to claim 2, it is characterised in that：Described customer mobile terminal
Including：Mobile phone, panel computer, Intelligent bracelet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621131206.9U CN206181300U (en) | 2016-10-18 | 2016-10-18 | Portable wireless karaoke equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621131206.9U CN206181300U (en) | 2016-10-18 | 2016-10-18 | Portable wireless karaoke equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206181300U true CN206181300U (en) | 2017-05-17 |
Family
ID=58678687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621131206.9U Expired - Fee Related CN206181300U (en) | 2016-10-18 | 2016-10-18 | Portable wireless karaoke equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206181300U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109509480A (en) * | 2018-10-18 | 2019-03-22 | 深圳供电局有限公司 | Voice data transmission device and its transmission method in a kind of Intelligent microphone |
| US11683625B2 (en) | 2019-11-07 | 2023-06-20 | Shure Acquisition Holdings, Inc. | Light adaptor for microphones |
-
2016
- 2016-10-18 CN CN201621131206.9U patent/CN206181300U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109509480A (en) * | 2018-10-18 | 2019-03-22 | 深圳供电局有限公司 | Voice data transmission device and its transmission method in a kind of Intelligent microphone |
| CN109509480B (en) * | 2018-10-18 | 2022-07-12 | 深圳供电局有限公司 | Voice data transmission device in intelligent microphone and transmission method thereof |
| US11683625B2 (en) | 2019-11-07 | 2023-06-20 | Shure Acquisition Holdings, Inc. | Light adaptor for microphones |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203453784U (en) | Bluetooth electric torch | |
| CN206181300U (en) | Portable wireless karaoke equipment | |
| CN204929155U (en) | Take RGBW light control and music playback control's WIFI audio amplifier | |
| CN203193861U (en) | Wireless mobile terminal karaoke reverberation converter | |
| CN207427421U (en) | A kind of Multifunctional mobile pull rod speaker | |
| CN201571794U (en) | Multifunctional music photo frame | |
| CN206596163U (en) | A kind of K sings microphone | |
| CN201571793U (en) | Music photo frame | |
| CN203883960U (en) | Portable multifunctional kalaok microphone | |
| CN207502939U (en) | A kind of multi-functional alarm clock | |
| CN105828238A (en) | Small-sized wireless broadcasting sound box | |
| CN104144363A (en) | Electronic device with broadcasting and radio functions | |
| CN203167261U (en) | Magnetic induction sound equipment | |
| CN207200934U (en) | Card insertion type multimedia Baffle Box of Bluetooth | |
| CN205232431U (en) | Bluetooth sound box | |
| CN209861083U (en) | USB power supply drive-by-wire stereo set | |
| CN109119056A (en) | Phantom power power supply capacitor formula voice and the pick-up integrated wireless transmission bullet of guitar multiple compatibility sing equipment | |
| CN213028522U (en) | Microphone direct broadcast sound card | |
| CN216437466U (en) | Intelligent musical instrument sound box | |
| CN219842805U (en) | Multifunctional vehicle-mounted wireless K song device | |
| CN204929162U (en) | Multi -purpose bluetooth speaker | |
| US20080168894A1 (en) | Multimedia keyboard structure | |
| CN212519399U (en) | Portable Bluetooth karaoke system | |
| CN214429688U (en) | Wireless Bluetooth earphone for live broadcast | |
| CN203773943U (en) | Portable multi-functional Bluetooth-enabled speaker |
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: 20170517 Termination date: 20181018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |