CN201166963Y - Dual-purpose wood guitar with horn - Google Patents
Dual-purpose wood guitar with horn Download PDFInfo
- Publication number
- CN201166963Y CN201166963Y CNU2008200445382U CN200820044538U CN201166963Y CN 201166963 Y CN201166963 Y CN 201166963Y CN U2008200445382 U CNU2008200445382 U CN U2008200445382U CN 200820044538 U CN200820044538 U CN 200820044538U CN 201166963 Y CN201166963 Y CN 201166963Y
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- CN
- China
- Prior art keywords
- loudspeaker
- resonant tank
- sound insulation
- string
- guitar
- 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
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Abstract
The utility model relates to a dual-purpose wooden guitar with a loudspeaker and aims to solve the problem that noise generated by the resonance of a resonator is mixed with the sound coming from a loudspeaker and influences the timbre and the tone of the guitar of the prior art. The technical proposal is as follows: a head, a neck, a resonator, chords, an electromagnetic pickup, an amplifying circuit, an electric controller, a loudspeaker, etc. are installed and connected to constitute the soft guitar. The soft guitar is characterized in that the loudspeaker is installed on a closed sound insulation barrel at the bottom of a barrel; the sound insulation barrel is installed in the resonator; the opening part of the sound insulation barrel is positioned on the hole part of a faceplate of the resonator; a pressure washer is arranged in the hole part position of the faceplate of the resonator and covers the opening part of the sound insulation barrel. For long period of playing, a battery case containing a lithium battery can be also arranged to be adapted to occasions without power supply or occasions where the power utilization is inconvenient.
Description
Technical field
The utility model belongs to the musical instrument class, specifically is meant a kind of dual-purpose wooden guitar that wooden guitar use also can be done the electric guitar use of both can having done.
Background technology
Traditional wooden guitar, structure is made of scroll head, neck, resonant tank and string, neck is positioned at the resonant tank top, scroll head is positioned at the neck top, on the string button that string is erected on the string bridge of the capotasto of neck and resonant tank, its two ends are connected to scroll head and the solid string vertebra of resonant tank, the panel of resonant tank is provided with sound hole.Traditional wooden guitar is by resonant tank the sound amplitude of string vibration to be amplified to send the guitar primary sound, and its shortcoming is that volume is less.Electric guitar is to be provided with electromagnetic pickup, amplifying circuit, electric controller and the qin case does not have the guitar of sympathetic response effect, electromagnetic pickup and string bridging connect, electromagnetic pickup changes into electric signal with the sound of string vibration, by amplifying circuit electric signal is amplified again, output back is converted into the sound of amplification to electric signal by external audio amplifier, and its advantage is that volume is bigger, but its price is higher, also to use external voice box, be unfavorable for going out to carry.Present dual-purpose wooden guitar is to have set up electromagnetic pickup, amplifying circuit and electric controller on the structure of the wooden guitar of tradition, make it both can do wooden guitar and use and also can make electric guitar and use, will use external voice box, be unfavorable for the problem of going out to carry but do still to exist when electric guitar uses.Chinese patent provides for ZL87214014.8 number a kind of integrated electroacoustic common dual-purpose guitar incidence of criminal offenses, be exactly that loudspeaker are installed on the resonant tank of dual-purpose wooden guitar, amplifying circuit amplifies the sound that the back is converted into electric signal by loudspeaker amplification with electric signal, to use external voice box in order to solve whereby, be unfavorable for the problem of going out to carry, but another problem has appearred thus, be exactly that the sound that sends of loudspeaker can produce a kind of unwanted noise by the sympathetic response of resonant tank, badly influence the tone color and the tonequality of guitar, so this dual-purpose wooden guitar that has loudspeaker does not obtain practical application so far.
Summary of the invention
Can produce a kind of unwanted noise by the sympathetic response of resonant tank in order to overcome the sound that the existing existing loudspeaker of dual-purpose wooden guitar that have loudspeaker send, have influence on the tone color of guitar and the defective of tonequality, the purpose of this utility model provides a kind of improved dual-purpose wooden guitar that has loudspeaker, can overcome the defective of prior art.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of dual-purpose wooden guitar that has loudspeaker, by scroll head, neck, resonant tank, string, electromagnetic pickup, amplifying circuit, electric controller, loudspeaker constitute, wherein neck is positioned at the resonant tank top, scroll head is positioned at the neck top, string is erected on the string bridge of the capotasto of neck and resonant tank, its two ends are connected on the solid string vertebra of the string button of scroll head and resonant tank, the panel of resonant tank is provided with sound hole, electromagnetic pickup, amplifying circuit, electric controller and loudspeaker are installed on the resonant tank, electromagnetic pickup and string bridging connect, electromagnetic pickup signal output part be connected with the signal input part of loudspeaker through amplifying circuit, electric controller is made control linkage with corresponding electricity consumption device, it is characterized in that: loudspeaker are mounted on the sound insulation tube that a underseal closes, the sound insulation tube is installed in the resonant tank, sound insulation tube nozzle portion is in the orifice part of resonant tank panel, and the orifice part place of resonant tank panel is provided with a trim ring that covers on sound insulation tube nozzle portion.
Can be lined with the sound-proof material cushion block between the outside, the tube end of above-mentioned sound insulation tube and the backboard inboard of resonant tank, be beneficial to the soundproof effect that the sound insulation tube was installed and improved to the sound insulation tube.
Above-mentioned loudspeaker can be installed in the inboard place of nozzle portion of sound insulation tube.
The above-mentioned trim ring outside can be equipped with the decorative panel of porous.
The battery case of one lithium battery is housed, to adapt to the usefulness of playing as the long period in can also being provided with on the above-mentioned resonant tank in the occasion that does not have power supply or electricity consumption inconvenience.
The beneficial effects of the utility model: because loudspeaker are not directly to be in the resonant tank, but separate by sound insulation tube and resonant tank that a underseal closes, do not contact owing to loudspeaker simultaneously with resonant tank, the sympathetic response of case so the sound that loudspeaker send can not struck a chord and produce unwanted noise, the tone color of guitar and tonequality can not be affected because of being provided with loudspeaker.So just, make the utility model both overcome the less shortcoming of traditional wooden guitar volume, overcome electric guitar again and will use external voice box, be unfavorable for the shortcoming of going out to carry, become and really be suitable for outdoorly playing and being convenient to the dual-purpose wooden guitar of going out to carry.
The utility model will be further described below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is the schematic perspective view (having omitted the connection lead between the circuit each several part among the figure) of an embodiment of the utility model.
Fig. 2 is the circuit part synoptic diagram of Fig. 1.
Fig. 2 is that the A-A of Fig. 1 analyses and observe enlarged diagram.
Among the figure: 1, scroll head; 2, neck; 3, resonant tank; 4, string; 5, electromagnetic pickup; 6, amplifying circuit; 7, electric controller; 8, loudspeaker; 9, capotasto; 10, string bridge; 11, string button; 12, solid string vertebra; 13, panel; 14, sound hole; 15, sound insulation tube; 16, nozzle portion; 17, trim ring; 18, the tube end; 19, backboard; 20, sound-proof material cushion block; 21, decorative panel; 22, battery case; 23, qin sign indicating number; 24, power supply is introduced socket; 25, electric signal output socket.
Specific embodiments
With reference to Fig. 1～Fig. 3, originally the dual-purpose wooden guitar that has loudspeaker, by scroll head 1, neck 2, resonant tank 3, string 4 etc., electromagnetic pickup 5, amplifying circuit 6, electric controller 7, loudspeaker 8 formations such as grade, wherein neck 2 is positioned at resonant tank 3 tops, scroll head 1 is positioned at neck 2 tops, string 4 grades are erected at respectively on the string bridge 10 of the capotasto 9 of neck 2 and resonant tank 3, the two ends of string 4 grades are connected on string button 11 grades of scroll head 1 and the solid string vertebra 12 of resonant tank 3 etc., the panel 13 of resonant tank 3 is provided with sound hole 14, electromagnetic pickup 5, amplifying circuit 6, electric controller 7 and loudspeaker 8 etc. are installed on the resonant tank 3, electromagnetic pickup 5 is connected with string bridge 10, electromagnetic pickup 5 signal output part be connected through the signal input part of amplifying circuit 6 with loudspeaker 8 grades, electric controller 7 is made control linkage with corresponding electricity consumption device, it is characterized in that: loudspeaker 8 are mounted on the sound insulation tube 15 that a underseal closes, sound insulation tube 15 is installed in the resonant tank 3, sound insulation tube 15 nozzle portions 16 are in the orifice part of resonant tank panel 13, and the orifice part place of resonant tank panel 13 is provided with a trim ring 17 that covers on sound insulation tube nozzle portion 16.
In addition, be lined with sound-proof material cushion block 20 between backboard 19 inboards of the tube outside, the ends 18 of sound insulation tube 15 and resonant tank 3; Loudspeaker 8 are installed in the nozzle portion 16 inboard places of sound insulation tube 15; Trim ring 17 outsides are equipped with the decorative panel 21 of a porous; The battery case 22 of one lithium battery is housed in also being provided with on the resonant tank 3; String bridge 10 on the resonant tank 3 and solid string vertebra 12 specifically are arranged on the qin sign indicating number 23 of resonant tank 3; Also be provided with a power supply on the resonant tank 3 and introduce socket 24, also be provided with the electric signal output socket 25 of a connection external voice box, to enlarge its usable range.
Claims (5)
1, a kind of dual-purpose wooden guitar that has loudspeaker, by scroll head, neck, resonant tank, string, electromagnetic pickup, amplifying circuit, electric controller, loudspeaker constitute, wherein neck is positioned at the resonant tank top, scroll head is positioned at the neck top, string is erected on the string bridge of the capotasto of neck and resonant tank, its two ends are connected on the solid string vertebra of the string button of scroll head and resonant tank, the panel of resonant tank is provided with sound hole, electromagnetic pickup, amplifying circuit, electric controller and loudspeaker are installed on the resonant tank, electromagnetic pickup and string bridging connect, electromagnetic pickup signal output part be connected with the signal input part of loudspeaker through amplifying circuit, electric controller is made control linkage with corresponding electricity consumption device, it is characterized in that: loudspeaker are mounted on the sound insulation tube that a underseal closes, the sound insulation tube is installed in the resonant tank, sound insulation tube nozzle portion is in the orifice part of resonant tank panel, and the orifice part place of resonant tank panel is provided with a trim ring that covers on sound insulation tube nozzle portion.
2,, it is characterized in that the tube of described sound insulation tube is lined with the sound-proof material cushion block and between the backboard inboard of resonant tank at the end by the described dual-purpose wooden guitar that has loudspeaker of claim 1.
3,, it is characterized in that described loudspeaker are installed in the inboard place of nozzle portion of sound insulation tube by claim 1 or the 2 described dual-purpose wooden guitars that have loudspeaker.
4,, it is characterized in that the described trim ring outside is equipped with the decorative panel of porous by claim 1 or the 2 described dual-purpose wooden guitars that have loudspeaker.
5,, it is characterized in that described resonant tank is equipped with the battery case of a lithium battery in being provided with by claim 1 or the 2 described dual-purpose wooden guitars that have loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200445382U CN201166963Y (en) | 2008-03-01 | 2008-03-01 | Dual-purpose wood guitar with horn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200445382U CN201166963Y (en) | 2008-03-01 | 2008-03-01 | Dual-purpose wood guitar with horn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201166963Y true CN201166963Y (en) | 2008-12-17 |
Family
ID=40192355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200445382U Expired - Fee Related CN201166963Y (en) | 2008-03-01 | 2008-03-01 | Dual-purpose wood guitar with horn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201166963Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102136267A (en) * | 2010-01-21 | 2011-07-27 | 单志渊 | Improved instrument resonance loudspeaker box structure |
| WO2013011212A1 (en) * | 2011-07-20 | 2013-01-24 | Le Masne Vincent | Integrated amplifying device for an acoustic guitar or equivalent instruments |
| CN109600695A (en) * | 2019-02-20 | 2019-04-09 | 广东辉杰智能科技股份有限公司 | A kind of sound box system that electric guitar is dual-purpose with the wooden guitar |
| CN110400550A (en) * | 2019-07-26 | 2019-11-01 | 唐文均 | Bowed instrument |
-
2008
- 2008-03-01 CN CNU2008200445382U patent/CN201166963Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102136267A (en) * | 2010-01-21 | 2011-07-27 | 单志渊 | Improved instrument resonance loudspeaker box structure |
| CN102136267B (en) * | 2010-01-21 | 2014-01-08 | 单志渊 | Improved instrument resonance loudspeaker box structure |
| WO2013011212A1 (en) * | 2011-07-20 | 2013-01-24 | Le Masne Vincent | Integrated amplifying device for an acoustic guitar or equivalent instruments |
| CN109600695A (en) * | 2019-02-20 | 2019-04-09 | 广东辉杰智能科技股份有限公司 | A kind of sound box system that electric guitar is dual-purpose with the wooden guitar |
| CN110400550A (en) * | 2019-07-26 | 2019-11-01 | 唐文均 | Bowed instrument |
| CN110400550B (en) * | 2019-07-26 | 2022-10-21 | 唐文均 | Stringed musical instrument |
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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: 20081217 Termination date: 20110301 |