CN202285172U - Portable karaoke device - Google Patents
Portable karaoke device Download PDFInfo
- Publication number
- CN202285172U CN202285172U CN2011203987981U CN201120398798U CN202285172U CN 202285172 U CN202285172 U CN 202285172U CN 2011203987981 U CN2011203987981 U CN 2011203987981U CN 201120398798 U CN201120398798 U CN 201120398798U CN 202285172 U CN202285172 U CN 202285172U
- Authority
- CN
- China
- Prior art keywords
- processing module
- interface
- output processing
- handle
- pick
- 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
Images
Landscapes
- Reverberation, Karaoke And Other Acoustics (AREA)
Abstract
A portable karaoke device comprises a handle with both a front housing and a rear housing, a pick-up head mounted at the top of the handle, a circuit board arranged in the handle, and a flat cable arranged at the bottom of the handle and connected with external equipment, wherein the front housing is equipped with a keystroke operation panel; the rear housing is provided with both a groove for accommodating external mobile equipment and a cover plate matched with the groove; an interface connected with the mobile equipment is arranged in the groove; and the circuit board is connected with the pick-up head, the flat cable, the keystroke operation panel and the interface respectively. In the utility model, a karaoke function is added to the original microphone function, so that the novel karaoke device can be directly connected with an external display screen and a sound box to perform the karaoke function, and accessed into the external mobile equipment to request songs. The portable karaoke device has the advantages of small size, portability, more simplicity in wiring and convenience in operation.
Description
Technical field
The utility model relates to a kind of portable karaoke device.
Background technology
Karaoke is able in the crowd of various all ages and classes aspects so in fashion; Exactly because it not only makes people hear the song of liking separately; And can also let people at the performance sound that does not have former singer but still have powerful connections the accompaniment situation under sing, the chance of a self is provided to general public.
Traditional Karaoke is accomplished by karaoke equipment, and wherein song data is taken from videodisc, video disc (VCD), Digital video disc forms such as (DVD), and they are stored to be input to usually and carry out the played songs data in the equipment.Usually external microphone is connected on the karaoke equipment, makes that when the people sang facing to microphone, microphone was sent to the sound input in the karaoke equipment.Equipment is exported singer's sound signal and background music data together, plays background video simultaneously, and often, equipment also will be connected on exterior display screen and the sound equipment.
Because microphone and karaoke equipment are separated, so singer's volume and background accompaniment are unbalanced, to such an extent as to perhaps singer's sound rings very much and can't hear the background accompaniment, or the background step is too loud, can't hear singer's sound.In addition, this karaoke equipment is bigger usually, with microphone and at least one output unit, needs many connecting lines, complicacy is installed, costs an arm and a leg, and can only sing at fixed-site, and is very inconvenient.
The utility model content
The fundamental purpose of the utility model is to overcome the above-mentioned shortcoming of prior art, proposes a kind of portable karaoke device.
The utility model adopts following technical scheme:
A kind of portable karaoke device; Comprise the handle with procapsid and back casing, the circuit board that is installed on the pick-up head of handle top and is arranged at handle inside; Also comprise and be arranged at the winding displacement that the handle bottom can link to each other with external unit; Said procapsid is equipped with the button operation plate; Said back casing be provided with the groove that is used for ccontaining external moving equipment and with the cover plate of groove fit; And be provided with the interface that links to each other with this mobile device in this groove, said circuit board links to each other with said interface with said pick-up head, said winding displacement, said button operation plate respectively and is used for according to from the control information of button operation plate the multimedia messages of the sound signal of said pick-up head, said mobile device being handled and will being realized requesting song, singing function through winding displacement output.
Further, said winding displacement includes audio output interface, video output interface and power interface.
Further; Said circuit board is installed between said procapsid and the said back casing; And include microphone signal processing module, data processing module, audio signal output processing module and vision signal output processing module; Said microphone signal processing module links to each other with said audio frequency output processing module with said pick-up head and is used to obtain simulated audio signal; Link to each other with said interface, said button operation plate, said audio frequency output processing module and the said video output processing module multimedia messages that is used to obtain mobile device of said data processing module is handled and sound signal and vision signal is delivered to said audio frequency output processing module and said video output processing module respectively, and according to request a song control and audio frequency output processing module and video output processing module controlled the realization Play Control of the control information of button operation plate.
Further, said winding displacement also includes the audio input interface that is used to connect second microphone, and this audio input interface links to each other with said microphone signal processing module.
Further, said interface is a USB interface.
Can know by above-mentioned description the utility model; Compared with prior art; The utlity model has following beneficial effect: the utility model has increased Kara OK function on the basis of original microphone function; Can directly connect exterior display screen and sound equipment and realize Kara OK function; When the interface connection had the mobile device of multimedia messages, user's operation push-button operation panel as required realized requesting song and Play Control, and exports external unit from the sound signal and the background music sound signal of pick-up head simultaneously to through audio output interface; Realized that singer's sound and background music are synchronous, the multimedia video signal is delivered to exterior display screen through video output interface; When interface did not connect any mobile device, the utility model can use as common microphone; Cooperate mobile device that groove is set on the utility model handle back casing, can mobile device be hidden in the groove, do not influence the overall appearance of handle, whole wiring is simple, volume is little, in light weight, be convenient for carrying.
Description of drawings
Fig. 1 is the perspective view of the utility model;
Fig. 2 is the module diagram of the utility model;
Fig. 3 is the overall schematic of the utility model.
Embodiment
Below the utility model is done further to describe through embodiment.
With reference to Fig. 1, Fig. 2, Fig. 3; A kind of portable karaoke device; Comprise handle 3, the pick-up head 4 that is installed on handle 3 tops, be arranged at the inner circuit board 5 of handle 3 and be arranged at the winding displacement 6 that handle 3 bottoms can link to each other with external unit with procapsid 1 and back casing 2; Procapsid 1 is equipped with button operation plate 11; Back casing 2 is provided with groove 12 that is used for ccontaining external moving equipment and the cover plate 13 that cooperates with groove 12, and to be provided with interface 14 these interfaces that link to each other with this mobile device in this groove 12 be USB interface.Circuit board 5 link to each other with pick-up head 4, winding displacement 6, button operation plate 11 and interface 14 respectively be used for according to from the control information of button operation plate 11 multimedia messages of the sound signal of pick-up head 4, mobile device is handled and will realize requesting a song through winding displacement 6 outputs, the singing function.
Winding displacement 6 includes audio output interface 6a, video output interface 6b, power interface 6c and the second microphone interface 6d; Audio output interface 6a links to each other with audio frequency output processing module 23; Video output interface 6b links to each other with video output processing module 25, and the second microphone interface 6d links to each other with microphone processing module 21.
An above-mentioned embodiment that is merely the utility model, but the design concept of the utility model is not limited thereto allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (5)
1. portable karaoke device; Comprise the handle with procapsid and back casing, the circuit board that is installed on the pick-up head of handle top and is arranged at handle inside; It is characterized in that: also comprise being arranged at the winding displacement that the handle bottom can link to each other with external unit; Said procapsid is equipped with the button operation plate; Said back casing be provided with the groove that is used for ccontaining external moving equipment and with the cover plate of groove fit; And be provided with the interface that links to each other with this mobile device in this groove, said circuit board links to each other with said interface with said pick-up head, said winding displacement, said button operation plate respectively and is used for according to from the control information of button operation plate the multimedia messages of the sound signal of said pick-up head, said mobile device being handled and will being realized requesting song, singing function through winding displacement output.
2. a kind of portable karaoke device as claimed in claim 1 is characterized in that: said winding displacement includes audio output interface, video output interface and power interface.
3. a kind of portable karaoke device as claimed in claim 1; It is characterized in that: said circuit board is installed between said procapsid and the said back casing; And include microphone signal processing module, data processing module, audio signal output processing module and vision signal output processing module; Said microphone signal processing module links to each other with said audio frequency output processing module with said pick-up head and is used to obtain simulated audio signal; Link to each other with said interface, said button operation plate, said audio frequency output processing module and the said video output processing module multimedia messages that is used to obtain mobile device of said data processing module is handled and sound signal and vision signal is delivered to said audio frequency output processing module and said video output processing module respectively, and according to request a song control and audio frequency output processing module and video output processing module controlled the realization Play Control of the control information of button operation plate.
4. according to claim 1 or claim 2 a kind of portable karaoke device, it is characterized in that: said winding displacement also includes the audio input interface that is used to connect second microphone, and this audio input interface links to each other with said microphone signal processing module.
5. like claim 1 or 3 described a kind of portable karaoke devices, it is characterized in that: said interface is a USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203987981U CN202285172U (en) | 2011-10-18 | 2011-10-18 | Portable karaoke device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203987981U CN202285172U (en) | 2011-10-18 | 2011-10-18 | Portable karaoke device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202285172U true CN202285172U (en) | 2012-06-27 |
Family
ID=46296688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203987981U Expired - Fee Related CN202285172U (en) | 2011-10-18 | 2011-10-18 | Portable karaoke device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202285172U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943986A (en) * | 2014-03-18 | 2014-07-23 | 江苏中利电子信息科技有限公司 | Interface flat cable of connecting lines of headset microphone and main board |
| WO2017084484A1 (en) * | 2015-11-16 | 2017-05-26 | 惠州市金能量科技有限公司 | Portable outdoor audio/video-on-demand device |
| CN106162393B (en) * | 2015-04-03 | 2023-05-05 | 徐文波 | Microphone, multiparty voice interaction system and method |
-
2011
- 2011-10-18 CN CN2011203987981U patent/CN202285172U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943986A (en) * | 2014-03-18 | 2014-07-23 | 江苏中利电子信息科技有限公司 | Interface flat cable of connecting lines of headset microphone and main board |
| CN106162393B (en) * | 2015-04-03 | 2023-05-05 | 徐文波 | Microphone, multiparty voice interaction system and method |
| WO2017084484A1 (en) * | 2015-11-16 | 2017-05-26 | 惠州市金能量科技有限公司 | Portable outdoor audio/video-on-demand device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105917665A (en) | Microphone-and-sound-box integrated apparatus | |
| CN101515452B (en) | Multi-string lyre with digital keyboard | |
| CN203167202U (en) | Multifunctional bedside table sound equipment | |
| CN202285172U (en) | Portable karaoke device | |
| CN201063816Y (en) | Multimedia amusement sound box | |
| CN201025733Y (en) | MP3 and MP4 active sound box | |
| CN210168176U (en) | Sound microphone | |
| CN201887912U (en) | Multifunctional digital sound box | |
| CN106991996A (en) | One kind carries multi-functional electric bass or electric guitar | |
| CN206117921U (en) | K sings portable microphone | |
| CN212628276U (en) | Live broadcast requesting sound box | |
| CN107295438A (en) | A kind of legerity type Multifunctional portable stereo system | |
| CN201408533Y (en) | Flexible mellotron | |
| CN209912490U (en) | Intelligent entertainment system with voice control | |
| CN203192255U (en) | Musical instrument education device | |
| CN201859647U (en) | Multimedia player | |
| CN207340154U (en) | A kind of legerity type Multifunctional portable stereo system | |
| CN203673820U (en) | Personal kara OK integrated machine | |
| CN203027407U (en) | Sound device with MP3 (MPEG Audio Layer 3) player | |
| CN205754806U (en) | A kind of multifunction electronic drum entertainment systems | |
| CN212278410U (en) | Bluetooth sound box with electronic organ function | |
| CN202856942U (en) | Handheld karaoke machine | |
| CN202976818U (en) | Tablet computer karaoke system | |
| CN207950639U (en) | A kind of toy music handbag | |
| CN204554968U (en) | A kind of electric fireplace combination sideboard with sound equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120627 Termination date: 20131018 |