CN104616639B - One kind closes qin - Google Patents

One kind closes qin Download PDF

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Publication number
CN104616639B
CN104616639B CN201510009349.6A CN201510009349A CN104616639B CN 104616639 B CN104616639 B CN 104616639B CN 201510009349 A CN201510009349 A CN 201510009349A CN 104616639 B CN104616639 B CN 104616639B
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CN
China
Prior art keywords
pin
plate
soundboard
qin
center line
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Expired - Fee Related
Application number
CN201510009349.6A
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Chinese (zh)
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CN104616639A (en
Inventor
张辉
周和明
王涛
罗兆麟
王俊梅
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Shenyang Normal University
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Shenyang Normal University
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Priority to CN201510009349.6A priority Critical patent/CN104616639B/en
Publication of CN104616639A publication Critical patent/CN104616639A/en
Application granted granted Critical
Publication of CN104616639B publication Critical patent/CN104616639B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The present invention is to close qin, including resonant tank, rod, bridge, chord-drawing plate, soundboard, string, axle, sound mouth, scroll head, nut;Rod is fixedly connected with resonant tank, chord-drawing plate is fixed on the lower end of resonant tank, and axle is fixed on the scroll head of the upper end of rod, and string one end is fixed in axle, the support that string passes through nut, the other end is fixed on chord-drawing plate, and resonant tank is made up of soundboard, side plate and backboard, and soundboard is using center line as line of demarcation, side is Chinese parasol tree plate, opposite side is dragon spruce plate, round film is symmetrically embedded in center line on soundboard top, sound mouth is arranged on the center line that Chinese parasol tree plate connects with dragon spruce plate, epithelium lower position;Bridge is that three-prong structure is against in three kinds of materials respectively, three vibration sources of the invention can vibrate simultaneously when playing, three kinds of different types of tone colors are fused to a kind of unique music effect, solo or He Zou can obtain the symphonic effect of music simultaneously in a resonator by vibration and reflection.

Description

One kind closes qin
Technical field
The invention belongs to instrument recognition field, more particularly to a kind of conjunction qin.
Background technology
Compared with the (instrumental) ensemble between being by force each musical instrument of China National, insoluble problem, vibration source are musical instruments to individual character all the time The important symbol of its tone color and tonequality individual character is showed, existing national musical instruments, because of the difference for the vibration source that pronounces, is combined performance When, sound wave mutually collides between various musical instruments, and tone color is difficult to unification, such as, bowed instrument, using epithelium as primary oscillation source, drill The melody temperature for playing out is gentle long, is good at the performance property sung melody;Plucked instrument plays out the rotation come using Chinese parasol tree plate as vibration source It is strong to restrain clear and melodious granular sensation;Existing Western bass plays out the melody richness come in a down-to-earth manner, therefore using dragon spruce plate as vibration source When three kinds of different types of musical instruments are combined together and played, the vibration source of the unique individual character of three classes vibrates simultaneously, tone color and sound Matter cannot merge completely.
The content of the invention
The technical problems to be solved by the invention are that provide one kind is total to three kinds of different types of tone colors at one simultaneously By vibration and reflection in tymapanum, a kind of unique music effect is fused to, it is symphonic that solo or He Zou can obtain music The conjunction qin of effect.
The present invention is achieved in that a kind of conjunction qin, and the musical instrument includes resonant tank, rod, bridge, chord-drawing plate, soundboard, qin String, axle, sound mouth, scroll head, nut;Rod is fixedly connected with resonant tank, and chord-drawing plate is fixed on the lower end of resonant tank, and axle is solid It is scheduled on the scroll head of the upper end of rod, string one end is fixed in axle, and string is fixed on drawing by the support of nut, the other end On boom plate, the resonant tank is made up of soundboard, side plate and backboard, the soundboard using center line as line of demarcation, side be Chinese parasol tree plate, Opposite side is dragon spruce plate, is symmetrically embedded in round film on soundboard top with center line, sound mouth is arranged on Chinese parasol tree plate and dragon spruce plate connects On the center line connect, epithelium lower position;The bridge is three-prong structure, pin I, pin II and pin III, pin I, pin II using center line as pair Claim to set and be against respectively on Chinese parasol tree plate and dragon spruce plate, pin I, pin II are arranged at below sound mouth, and pin III is located at the center of circle of epithelium.
Further, the epithelium area is accounted between the 1/3~1/2 of soundboard area.
Further, pin I, pin II and center line line intersection point are apart from 3~10cm of sound mouth and center line handing-over lowest part.
Further, sound mouth is arranged on the center line that Chinese parasol tree plate connects with dragon spruce plate, and sound mouth is handed over center line highest point Contact is in below epithelium at 1~2cm.
Further, the both ends of sound mouth account for both ends apart from 1.4~1.6cm of side plate or so, the width at the both ends of sound mouth 2/3 length of the width where point line on soundboard.
Further, epithelium is embedded in cylindrical structure, is fixed on the end face of cylinder, and the cylinder is placed in resonant tank Interior, the other end of cylinder props up backboard, and sound transmission aperture is opened in cylinder sides.
Further, pin I or pin II is 1~5 ° with respect to the inclination angle of soundboard vertical plane, and pin III inclines with respect to soundboard vertical plane Angle is 20~50 °.
Further, inclination angles most preferably 45 ° of the pin III with respect to soundboard vertical plane.
Further, rod is fixed on resonant tank upper end, and fingerboard is pasted in rod, and string is 4.
Compared with prior art, beneficial effect is the present invention:The present invention from the aesthetic requirement for meeting traditional national musical instrument, Most important vibration source in musical instrument, three vibration sources can vibrate simultaneously when playing, and three kinds of different types of tone colors are simultaneously one By vibration and reflection in individual resonator, a kind of unique music effect is fused to, solo or He Zou can obtain music symphony The effect of property.
Make it that all vibration monomers are fully vibrated in combination with the structure of bridge, while vibration, between each monomer Resonance is produced, reaches more preferable audio.
Cylindrical structure epithelium structure passes to skin vibration of membrane by cylinder, and sound wave drives backboard to produce vibration, soundboard and the back of the body Plate forms the refraction or reflection of sound wave between each other, reaches the thorough vibration of whole resonating body.
Brief description of the drawings
Fig. 1 is equipment positive structure schematic provided in an embodiment of the present invention;
Fig. 2 is equipment side structure schematic diagram provided in an embodiment of the present invention;
Fig. 3 is positive structure schematic of the equipment provided in an embodiment of the present invention without bridge.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
Referring to Fig. 1 combination Fig. 2 and Fig. 3, one kind closes qin, the musical instrument include resonant tank 17, rod 4, bridge 12, chord-drawing plate 9, Soundboard 18, string 3, axle 1, sound mouth 11, scroll head 19, nut 2;Rod 4 is fixedly connected with resonant tank 17, and chord-drawing plate 9 is fixed In the lower end of resonant tank 17, axle 1 is fixed on the scroll head 19 of the upper end of rod 4, and the one end of string 3 is fixed in axle 1, string 3 are fixed on chord-drawing plate 9 by the support of nut 2, the other end, and the resonant tank 17 is by soundboard 18, side plate 16 and backboard 15 Composition, soundboard 18 is using center line as line of demarcation, and side is Chinese parasol tree plate 10, opposite side is dragon spruce plate 5, on the top of soundboard 18 with center line pair Claim embedded round film 6, the area of epithelium 6 is accounted between the 1/3~1/2 of the area of soundboard 18, and referring to Fig. 3, sound mouth 11 is arranged on Chinese parasol tree On the center line that paulownia plate 10 and dragon spruce plate 5 connect, sound mouth 11 is at 1~2cm of the lower section of epithelium 6 with center line highest point interface point. The shape of sound mouth 11 takes conventional cloud word flower or flower sound window moulding, is opened among the diaphragm panel of three pieces of 6 lower end of epithelium, sound mouth 11 Both ends account for space of waist 2/3 or so apart from side plate 1.5cm or so.Sound mouth 11 is placed in three pieces of diaphragm panel centers, can be abundant Boa skin, Chinese parasol tree, the vibration speciality of dragon spruce are drawn, the sound wave that will resonate is harmonious, balancedly expresses.Epithelium takes boa skin.
Bridge 12 is three-prong structure, pin I13, pin II8 and pin III7, and pin I13, pin II8 are using center line to be symmetrical arranged difference It is against on Chinese parasol tree plate 10 and dragon spruce plate 6, pin I13, pin II8 are arranged at below sound mouth, and pin III7 is located at the center of circle of epithelium 6.Pin I13, pin II8 and center line line intersection point are apart from 3~10cm of sound mouth and center line handing-over lowest part.
Referring to Fig. 2, epithelium 6 is embedded in the structure of cylinder 14, is fixed on the end face of cylinder 14, and epithelium 6 uses boa skin, circle Cylinder 14 is placed in resonant tank 17, and the other end of cylinder 14 props up backboard 15, opens sound transmission aperture in the side of cylinder 14, sound is transferred to In resonant tank so that the small chamber of cylinder 14 can empathize with resonant tank, so as to produce special audio.Pin I13 or pin II8 Inclination angle with respect to soundboard vertical plane (dotted line in Fig. 2) is 1~5 °, and pin III7 is 20~50 ° with respect to the inclination angle of soundboard vertical plane.Pin Inclination angles most preferably 45 ° of the III with respect to soundboard vertical plane.
String can be 2 or 4, and when being 4 in the present embodiment, rod is fixed on resonant tank upper end, is glued in rod Paste fingerboard 20.
The present invention is using a variety of vibration monomer consonance sympathetic responses, the pronunciation vibration template being made up of three kinds of materials, fundamentally Change vibration principle of traditional name race musical instrument as organ for resonance single type structure, the bridge structure of use, three of opening Pin is against on each vibration monomer, string vibration bridge, by three qin pin, vibrates each independent monomer so that the skin of three materials Film and plate film produce resonance, reach preferable audio, and open bow, is easy to play on the basis of fixed body;What is set simultaneously goes out Sound mouth both can guarantee that audio had obtained abundant vibration, causes that instrumental audio is further filtered again, effectively cuts down noise And noise, so as to ensure that tone color is more balanced and melodious.
Lyre structure of the present invention is small-scale structure, and effectual chord length 500mm, qin body length is 850mm, and resonant tank is long up and down Spend for 350mm.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.

Claims (9)

1. one kind closes qin, it is characterised in that the conjunction qin includes resonant tank, rod, bridge, chord-drawing plate, soundboard, string, axle, gone out Sound mouth, scroll head, nut;Rod is fixedly connected with resonant tank, and chord-drawing plate is fixed on the lower end of resonant tank, and axle is fixed on rod On the scroll head of upper end, string one end is fixed in axle, and string is fixed on chord-drawing plate by the support of nut, the other end, institute State resonant tank to be made up of soundboard, side plate and backboard, the soundboard is using center line as line of demarcation, and side is Chinese parasol tree plate, opposite side is Dragon spruce plate, round film is symmetrically embedded in center line on soundboard top, sound mouth is arranged on the center line that Chinese parasol tree plate connects with dragon spruce plate On, epithelium lower position;The bridge is three-prong structure, pin I, pin II and pin III, and pin I, pin II are using center line to be symmetrical arranged point It is not against on Chinese parasol tree plate and dragon spruce plate, pin I, pin II are arranged at below sound mouth, and pin III is located at the center of circle of epithelium.
2. qin is closed as claimed in claim 1, it is characterised in that the epithelium area is accounted between the 1/3~1/2 of soundboard area.
3. qin is closed as claimed in claim 1, it is characterised in that pin I, pin II and center line line intersection point are apart from sound mouth with 3~10cm of line handing-over lowest part.
4. qin is closed as claimed in claim 1, it is characterised in that sound mouth is arranged on the center line that Chinese parasol tree plate connects with dragon spruce plate On, sound mouth is in below epithelium at 1~2cm with center line highest point interface point.
5. qin is closed as claimed in claim 4, it is characterised in that the both ends of sound mouth are apart from 1.4~1.6cm of side plate, sound mouth Both ends 2/3 length of width that accounts on soundboard where two end point connecting line of width.
6. qin is closed as claimed in claim 1, it is characterised in that epithelium is embedded in cylindrical structure, is fixed on one end of cylinder Face, the cylinder are placed in resonant tank, and the other end of cylinder props up backboard, and sound transmission aperture is opened in cylinder sides.
7. qin is closed as claimed in claim 1, it is characterised in that pin I or pin II is 1~5 ° with respect to the inclination angle of soundboard vertical plane, Pin III is 20~50 ° with respect to the inclination angle of soundboard vertical plane.
8. qin is closed as claimed in claim 1, it is characterised in that inclination angles most preferably 45 ° of the pin III with respect to soundboard vertical plane.
9. qin is closed as claimed in claim 1, it is characterised in that rod is fixed on resonant tank upper end, and fingerboard, qin are pasted in rod String is 4.
CN201510009349.6A 2015-01-08 2015-01-08 One kind closes qin Expired - Fee Related CN104616639B (en)

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CN104616639B true CN104616639B (en) 2018-04-03

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105185356B (en) * 2015-09-25 2019-05-07 张辉 A kind of software violoncello

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249450A (en) * 1979-06-21 1981-02-10 Quemore William J Sr Guitar and chord playing attachment pivotally mounted thereon
US4252863A (en) * 1979-11-13 1981-02-24 Hwehyun Song Violin structure and process
CN86209093U (en) * 1986-11-15 1987-07-01 宋国生 Four stringed instrument
FR2619946A1 (en) * 1987-08-31 1989-03-03 Duval Philippe Musical bowed stringed instrument
CN2278257Y (en) * 1996-04-11 1998-04-08 薛文安 Low tune Hu
CN1328678A (en) * 1998-08-06 2001-12-26 狄莫西·P·怀特 Modular guitar system
CN2535893Y (en) * 2002-04-25 2003-02-12 朱崇文 New-type stringed plucked instrument
CN2809781Y (en) * 2005-04-06 2006-08-23 陈泽 Composite side plate for sound box of fiddle type stringed instrument
CN201199429Y (en) * 2007-11-29 2009-02-25 巴特 Pinakoid Chao'er
CN202332239U (en) * 2011-11-17 2012-07-11 陶玉兰 Improved Zheng code for 21-stringed Guzheng
CN103325361A (en) * 2013-06-24 2013-09-25 张辉 Plate membrane string concord resonance type bass string instrument

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000267668A (en) * 1999-03-18 2000-09-29 Hoshino Gakki Kk Bridge mechanism of guitar

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249450A (en) * 1979-06-21 1981-02-10 Quemore William J Sr Guitar and chord playing attachment pivotally mounted thereon
US4252863A (en) * 1979-11-13 1981-02-24 Hwehyun Song Violin structure and process
CN86209093U (en) * 1986-11-15 1987-07-01 宋国生 Four stringed instrument
FR2619946A1 (en) * 1987-08-31 1989-03-03 Duval Philippe Musical bowed stringed instrument
CN2278257Y (en) * 1996-04-11 1998-04-08 薛文安 Low tune Hu
CN1328678A (en) * 1998-08-06 2001-12-26 狄莫西·P·怀特 Modular guitar system
CN2535893Y (en) * 2002-04-25 2003-02-12 朱崇文 New-type stringed plucked instrument
CN2809781Y (en) * 2005-04-06 2006-08-23 陈泽 Composite side plate for sound box of fiddle type stringed instrument
CN201199429Y (en) * 2007-11-29 2009-02-25 巴特 Pinakoid Chao'er
CN202332239U (en) * 2011-11-17 2012-07-11 陶玉兰 Improved Zheng code for 21-stringed Guzheng
CN103325361A (en) * 2013-06-24 2013-09-25 张辉 Plate membrane string concord resonance type bass string instrument

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Granted publication date: 20180403

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