CN201117246Y - Multifunctional electric guitar musical instrument - Google Patents
Multifunctional electric guitar musical instrument Download PDFInfo
- Publication number
- CN201117246Y CN201117246Y CNU2007200551705U CN200720055170U CN201117246Y CN 201117246 Y CN201117246 Y CN 201117246Y CN U2007200551705 U CNU2007200551705 U CN U2007200551705U CN 200720055170 U CN200720055170 U CN 200720055170U CN 201117246 Y CN201117246 Y CN 201117246Y
- Authority
- CN
- China
- Prior art keywords
- electric guitar
- sound
- instrument
- multifunctional electric
- qin body
- 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
- 230000002093 peripheral effect Effects 0.000 claims abstract description 12
- 230000003321 amplification Effects 0.000 claims description 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000003086 colorant Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000002889 sympathetic effect Effects 0.000 description 1
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- Electrophonic Musical Instruments (AREA)
- Stringed Musical Instruments (AREA)
Abstract
The utility model discloses a multifunctional electric guitar instrument, which comprises an instrument body, a string, a string adjusting button and an electronic circuit, wherein a sound pickup and a handle are mounted on the instrument body, wherein the sound pickup is connected with a power amplifier circuit through a circuit connecting block in the instrument body, a power amplifier sound box is mounted on the handle and is connected with a trumpet and a power amplifier through a direct line, the instrument body is provided with a direct current power supply, a peripheral interface plate and an external power interface. The multifunctional electric guitar instrument can give sonorous guitar sound and reverberation music which is played by other various instruments, and a MP3 can be assessed in the peripheral interface which is provided to broadcast music, and a headset can be inserted to do self-playing and self-singing. The multifunctional electric guitar instrument has the advantages of rich sounds, strong musical sense, wide tone space, simple manufacture and convenient employment, which solves the inconvenient problems that the playing sound of the existing various guitars are tedious, musical sense and tone space are not colorful, and the guitars need to be carried with sound boxes and loudspeakers. The multifunctional electric guitar instrument increases colors for personal performance or large-sized performance.
Description
Technical field
The utility model belongs to a kind of electronic musical instrument, is specifically related to a kind of multifunction electric guitar music device.
Background technology
Existing common guitar all is made up of qin handle, resonant tank and string, sends music through playing; And electric guitar generally is made up of the sound pick up equipment and the tremolo device that are provided with in qin handle, qin body, string and the qin body, it connects loudspeaker by active lead, or by the wireless launcher in the qin body, match with the receiving trap of loudspeaker, play through the musician and send warble.Common guitar is played the sound dullness separately; Electric guitar then needs audio amplifier and loudspeaker expansion to put sound of musical instrument, and people just can hear the musical sound of playing, though sympathetic response is arranged, but musicality and range are not abundant, do not have audio amplifier and loudspeaker just can't use, and be with public address equipment everywhere, bring inconvenience yet to the guitarist.
Summary of the invention
The purpose of this utility model provides a kind of multifunction electric guitar music device, the qin body itself is provided with electronic circuit, power amplifying device and audio amplifier, do not need to connect the reverberation music that public address equipment just can send the guitar sound and other various instrument playings, also can insert the MP3 playing back music by the Peripheral Interface through being provided with, the insertion headset sings and plays by oneself, sound is abundant, and musicality is strong, the range broadness.It has solved, and above-mentioned performance sound dullness, musicality and the range that has various guitars existence now do not enrich and electric guitar need carry audio amplifier and loudspeaker brings the inconvenience problem, also is individual's performance or large-scale performance increasing colour.
The technical scheme that the utility model adopted is, a kind of multifunction electric guitar music device, comprise qin body, string, tune a stringed instrument button and electronic circuit, it is characterized in that, acoustic pickup and handle are housed on the qin body, acoustic pickup is connected with power amplifier A by the electric crossover board in the qin body, a power amplification sound box is housed on handle, and connects loudspeaker and amplifirer, qin support also is set in the bottom of qin body by lead, the back side at the qin body is provided with direct supply, is provided with a Peripheral Interface plate at the afterbody of qin body.
The utility model feature is that also described Peripheral Interface plate is provided with the headset interface, speaker interface, external played equipment interface, and external power interface.
A kind of multifunction electric guitar music device that the utility model provides, the qin body itself is provided with electronic circuit power amplifying device and audio amplifier, do not need to connect public address equipment play it just can send loud and clear guitar music and and the reverberation music of other various instrument playings, it also can insert the MP3 playing back music by the Peripheral Interface through being provided with, the insertion headset sings and plays by oneself, sound is abundant, and musicality is strong, the range broadness.Its makes simply easy to use, and it is abundant and electric guitar need carry audio amplifier and loudspeaker brings the inconvenience problem to have solved performance sound dullness, musicality and range that existing various guitars exist, also be that the individual performs or large-scale performance increasing colour.
Description of drawings
Fig. 1 is the utility model multifunction electric guitar music device circuit block diagram;
Fig. 2 the utility model multifunction electric guitar music device circuit diagram;
Fig. 3 is the utility model multifunction electric guitar music device power circuit diagram;
Fig. 4 is the utility model multifunction electric guitar music device structural representation;
Fig. 5 is the utility model multifunction electric guitar music device structure schematic rear view;
Fig. 6 is that the utility model multifunction electric guitar music device structure A is to synoptic diagram.
Among the figure, 1. qin body, 2. string, 3. acoustic pickup, 4. handle, 5. power amplification sound box, the button of 6. tuning a stringed instrument, 7. qin support, 8. loudspeaker, 9. volume is tuning, 10. audio is tuning, 11. power amplifiers, 12 direct supplys, 13. electric crossover board, 14. Peripheral Interface plates, 15. headset interfaces, 16. speaker interface, 17. external played equipment interfaces, 18. external power interfaces.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
The utility model multifunction electric guitar music device circuit theory as shown in Figure 1, it comprises that power supply unit, input amplifying unit, tone unit, power amplifier unit, loudspeaker unit, circuit export/go into the unit, circuit is exported/is gone into the unit and adopts the interface formula to connect.
The utility model power circuit diagram as shown in Figure 2, it has connect the lithium battery of a 15V or the accumulator power supply as multifunction electric guitar music device.
The utility model multifunction electric guitar music device circuit as shown in Figure 3, it by frame of broken lines power amplifier A, microphone input circuit B, mix amplifying circuit C, earphone output circuit D and form.
As Fig. 4, shown in Figure 5, the utility model multifunction electric guitar music device, form by qin body 1, string 2, tune a stringed instrument button 6 and electronic circuit, acoustic pickup 3 and handle 4 are housed on qin body 1, acoustic pickup 3 is connected with power amplifier A by the electric crossover board 13 in the qin body 1, a power amplifier sound 5 is housed on handle 4, and by lead connection loudspeaker 8 and amplifirer 11, also be provided with chevron shaped support 7 in the bottom of qin body 1, be provided with direct supply 12 at the back side of qin body 1, be provided with a Peripheral Interface plate 14 at the afterbody of qin body 1.
When the musician plays guitar, direct supply 12 is connected, the musician is by the tight string 2 of the button adjusting of tuning a stringed instrument, play string 2 during performance, acoustic pickup 3 is input to power amplifier A to the circuit of voice signal through being installed on the electric crossover board 13 that obtains, musician's song is through headset interface 15MIC input microphone input circuit B, both are input to and mix amplifying circuit C, audio frequency after hybrid processing is amplified directly outputs to the loudspeaker 8 of power amplification sound box 5 and outputs to earphone through earphone output circuit D by power amplifier A, and the musician adjusts satisfied sound effect by volume tuning 9 and audio tuning 10.
When multifunction electric guitar music device inserts MP3, or insert other external played equipment, when not needing the singer to play, it can be placed on the ground, support playing back music by qin body 1 and chevron shaped qin support 7, still adjust satisfied sound effect and appreciate for people by volume tuning 9 and audio tuning 10.
The utility model qin body itself is provided with power amplifying device and audio amplifier, not needing to connect public address equipment plays it and just can send loud and clear guitar music, and and the reverberation music of other various instrument playings, also can insert the MP3 playing back music by the Peripheral Interface through being provided with, the insertion headset sings and plays by oneself, sound is abundant, and musicality is strong, the range broadness.The manufacturing of multifunction electric guitar music device is simple, easy to use, it is abundant and electric guitar need carry audio amplifier and loudspeaker brings the inconvenience problem to have solved performance sound dullness, musicality and range that existing various guitars exist, also be that the individual performs or large-scale performance increasing colour.
Claims (2)
1, a kind of multifunction electric guitar music device, comprise qin body (1), string (2), tune a stringed instrument button (6) and electronic circuit, it is characterized in that, acoustic pickup (3) and handle (4) are housed on qin body (1), acoustic pickup (3) is connected with power amplifier A by the electric crossover board (13) in the qin body (1), a power amplification sound box (5) is housed on handle (4), and by lead connection loudspeaker (8) and amplifirer (11), also be provided with qin support (7) in the bottom of qin body (1), be provided with direct supply (12) at the back side of qin body (1), be provided with a Peripheral Interface plate (14) at the afterbody of qin body (1).
2, multifunction electric guitar music device according to claim 1 is characterized in that, described Peripheral Interface plate (14) is provided with headset interface (15), speaker interface (16), external played equipment interface (17) and external power interface (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200551705U CN201117246Y (en) | 2007-08-03 | 2007-08-03 | Multifunctional electric guitar musical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200551705U CN201117246Y (en) | 2007-08-03 | 2007-08-03 | Multifunctional electric guitar musical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201117246Y true CN201117246Y (en) | 2008-09-17 |
Family
ID=39991824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200551705U Expired - Fee Related CN201117246Y (en) | 2007-08-03 | 2007-08-03 | Multifunctional electric guitar musical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201117246Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011013000A3 (en) * | 2009-07-30 | 2011-04-28 | Ibanez Vignolo Carlos Alberto | Biodegradable robot guitar and musical plectrum |
| CN101515452B (en) * | 2009-04-08 | 2012-10-03 | 张健 | Multi-string lyre with digital keyboard |
| CN102968982A (en) * | 2012-12-10 | 2013-03-13 | 王良波 | Auto-induction plucked instrument |
| CN105632478A (en) * | 2015-12-21 | 2016-06-01 | 常熟市先锋乐器有限公司 | Rechargeable guitar |
| CN108022576A (en) * | 2018-01-12 | 2018-05-11 | 惠州市德博声学有限公司 | A kind of stringed musical instrument is the same as frequency plus the application of public address technology and resonant horn on musical instrument of shaking |
| CN110335577A (en) * | 2019-06-14 | 2019-10-15 | 莫双林 | A kind of acoustic instrument audio enhancing system |
-
2007
- 2007-08-03 CN CNU2007200551705U patent/CN201117246Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101515452B (en) * | 2009-04-08 | 2012-10-03 | 张健 | Multi-string lyre with digital keyboard |
| WO2011013000A3 (en) * | 2009-07-30 | 2011-04-28 | Ibanez Vignolo Carlos Alberto | Biodegradable robot guitar and musical plectrum |
| CN102968982A (en) * | 2012-12-10 | 2013-03-13 | 王良波 | Auto-induction plucked instrument |
| CN105632478A (en) * | 2015-12-21 | 2016-06-01 | 常熟市先锋乐器有限公司 | Rechargeable guitar |
| CN108022576A (en) * | 2018-01-12 | 2018-05-11 | 惠州市德博声学有限公司 | A kind of stringed musical instrument is the same as frequency plus the application of public address technology and resonant horn on musical instrument of shaking |
| CN110335577A (en) * | 2019-06-14 | 2019-10-15 | 莫双林 | A kind of acoustic instrument audio enhancing system |
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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: 20080917 |