CN105096915B - bass dulcimer - Google Patents

bass dulcimer Download PDF

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Publication number
CN105096915B
CN105096915B CN201510590261.8A CN201510590261A CN105096915B CN 105096915 B CN105096915 B CN 105096915B CN 201510590261 A CN201510590261 A CN 201510590261A CN 105096915 B CN105096915 B CN 105096915B
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phoneme
bass
dulcimer
code
codes
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CN105096915A (en
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宋从甲
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Yuehai Musical Instrument Co ltd
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Musical Instrument Co Ltd Le Hai
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Abstract

The invention belongs to a kind of bass dulcimer, bass dulcimer of the present invention is followed successively by high half tone code of 6 phonemes, tone code, 11 phoneme tenor codes, 2 phonemes supplement tone code and 10 phoneme bass codes, 10 phoneme times bass codes and 3 phoneme flat codes in 26 phonemes from the lower right-hand side above the left side of qin face soundboard to qin face soundboard.The present invention reduces an octave than the double bass G of 402 type dulcimer standard configurations, range has also decreased octave, with the artistic expression for increasing dulcimer Yu each philharmonic society, enrich music sound and artistic charm, the sound equipment color that abundant dulcimer is played, it is reasonable in design, overcome the advantage of traditional Yang Qin deficiency.

Description

Bass dulcimer
Technical Field
The invention belongs to a bass dulcimer.
Background
At present, the poplar lyre on the market or in use, such as the 402 type dulcimer, is specified, because the pitch, the acoustic resonance is large, the time delay is too long, in the ensemble and the repeat with the band or the national band, the sound of other musical instruments is often extruded, the playing effect is humming, chaotic and lacking of layers, and therefore, the poplar lyre is difficult to be ensemble and repeat with the band or the national band; thereby limiting its development.
Disclosure of Invention
The invention aims to design a bass dulcimer, which is reduced by one octave compared with the lowest sound G of a 402-type dulcimer standard, and the range of the octave is reduced, thereby having the advantages of increasing the artistic expressive force of the dulcimer and each band, enriching the musical sound and artistic charm, enriching the sound color of the dulcimer, having reasonable structural design and overcoming the defects of the traditional dulcimer.
Therefore, the invention consists of a headstock cover plate, a rolling shaft, a piano surface soundboard and strings, and comprises the following components:
the bass dulcimer is sequentially provided with 6-phoneme high semitone codes, 26-phoneme middle tone codes, 11-phoneme secondary middle tone codes, 2-phoneme supplementary tone codes, 10-phoneme bass codes, 10-phoneme double bass codes and 3-phoneme bass semitone codes from the upper left side of the piano face soundboard to the lower right side of the piano face soundboard; wherein,
the 6-phoneme high semitone code positioned above the left side of the soundboard on the piano face has a phoneme d from top to bottom3And F2,C3Andbe2,b2and#c2
the 26 phoneme middle phoneme code on the right side of the 6 phoneme high semitone code is that the phoneme code from top to bottom is#f2And a2,e2And g2,d2Andbb1,c2and#g1,b1and f1,a1Andbe1,g1and#c1#f1and b, e1And a, d1And g, c1And f, the first and second,bb andbe,#g and#c;
the 11-phoneme secondary Chinese phonetic code on the right side of the 26-phoneme middle phonetic code is e from top to bottom1,d1,c1bb,#g,#f,e,d,c,bB,#G;
The 2-phoneme supplementary phoneme positioned at the upper end of the right side of the 11-phoneme secondary middle phoneme code is that the phoneme from top to bottom isbb2#g2The 10-phoneme bass code at the lower end of the 2-phoneme supplementary phoneme code has the phoneme of g, f from top to bottom,be,#c,B,A,G,F,bE,#c;
the 10-phoneme multiple bass code positioned at the right side of the 10-phoneme bass code has a phoneme c from top to bottom,bB,#G,#F,E,D,C,B1,A1,G1
3-phoneme bass semitone code positioned at lower end of right side of 10-phoneme bass code from top to bottombB1#G1#F1
At least two sound transmission holes are arranged on the soundboard on the piano surface at intervals;
the lower end of the phonetic code column is provided with an inserting tenon which is fixedly inserted on the phonetic code base, and the upper end of the phonetic code column is tangential to the strings and is provided with steel bars for supporting the strings;
the piano body consists of a frame body and a piano face soundboard positioned at the upper end of the frame body, a middle beam is longitudinally arranged in the middle of the frame body, a plurality of longitudinal beams which are parallel to the middle beam and are arranged at intervals are arranged in the frame body at two sides of the middle beam, and two cross beams which are perpendicular to the middle beam and are arranged at intervals are transversely arranged in the middle of the frame body at one side of the middle beam;
the bass dulcimer is provided with a pedal type sound arrester, which consists of a shaft lever seat, shaft levers, transmission steel wires, a sound arresting head, a pedal plate, a spring and a transmission rod, wherein two pairs of shaft lever seats are arranged at the upper end and the lower end of a piano surface sound board at intervals, two ends of each shaft lever are axially arranged on the pair of shaft lever seats, strings at one side of each shaft lever corresponding to the upper end of the shaft lever are fixedly provided with one end of the transmission steel wires, the other end of each transmission steel wire is provided with the sound arresting head, the lower end of each shaft lever is fixedly provided with one end of the transmission rod, the other end of the transmission rod penetrates through a slotted hole in the piano surface sound board at the lower end of the transmission rod to be, the other end of the transmission steel wire rope is connected with a pedal plate positioned on the ground at the lower end of the frame body through two steering wheels positioned at the corresponding side edge in the frame body and one steering wheel at the middle bottom in the frame body.
The upper end surface of the sound stopping head is a felt surface. The body is butterfly-shaped. The music code column is a bottle column body, and the upper end of the music code column is sector-shaped and is embedded with a steel bar for supporting strings. The range of the bass dulcimer is#F1To c3And d3. The distance between adjacent phonetic code columns on the same phonetic code base is 38 mm. The bass dulcimer is a low octave pitch dulcimer. The lower end of the roller is fixed on the roller plate.
The structural design achieves the purpose of the invention.
Compared with the lowest sound G of the 402 type dulcimer standard, the invention reduces one octave, and the range of the musical instrument is reduced, thereby having the advantages of increasing the artistic expressive force of the dulcimer and each band, enriching the musical sound and artistic charm, enriching the sound color of the dulcimer, having reasonable structural design and overcoming the defects of the traditional dulcimer.
The invention has the following beneficial effects:
1. the lowest range of the dulcimer is extended downwards#F1(big character group), namely, the lower than the lowest sound G (big character group) of the 402 type dulcimer standard, is reduced by one octave, and still has a register of more than four and a half octaves.
2. The octave of the dulcimer is reduced by one octave, so that the range of the dulcimer band is reduced, the expression range of the dulcimer is expanded, and the playing method is the same as that of the 402 type dulcimer, so that the method has strong adaptability. The artistic expressive force of the dulcimer and the dulcimer band is increased, the volume of the band is increased, and the music sound and artistic charm are enriched.
3. The national band uses the bass dulcimer, can make dulcimer sound part, play the music sound part and even whole band play in the bass district, and the effect obviously strengthens.
4. The practical bass musical instrument is provided for the national problem that the national bass musical instrument of the national band is weak. Provides a new choice for effectively solving the problem of national band bass musical instruments.
5. The bass dulcimer adds new timbre for dulcimer playing art, provides more timbre change possibilities, and enriches the sound color of dulcimer playing. The musical instrument also has the advantages of orderly extending and distributing the range, enlarging the distance of the string striking part, simplifying the structure, reducing the cost and being convenient for playing.
6. The bass dulcimer can effectively inspire and promote the new variety research and development of national musical instruments, and can effectively act on the reform and innovation of the national musical instruments.
Drawings
FIG. 1 is a schematic structural diagram of the present invention
FIG. 2 is a schematic bottom view of the structure of FIG. 1
FIG. 3 is a schematic structural diagram of a sound code column according to the present invention
FIG. 4 is a schematic diagram of a 3-phoneme semitone code structure according to the present invention
FIG. 5 is a schematic structural diagram of a sound code column according to the present invention
FIG. 6 is a schematic view of the body support structure of the present invention
FIG. 7 is a schematic structural view of a pedal type sound stopper of the present invention
FIG. 8 is a phonogram of the present invention
Detailed Description
As shown in fig. 1 to 8, a bass dulcimer is composed of a headstock cover 6, a roller 1, a piano surface soundboard 13 and strings 12, and includes:
6-phoneme high semitone code 2 is sequentially arranged from the upper left side of the piano surface soundboard to the lower right side of the piano surface soundboard of the bass dulcimer; 26 phoneme middle phonetic code 11; 11 phoneme secondary Chinese phonetic codes 10; 2 phoneme supplementary phoneme codes and 10 phoneme bass codes 9; 10-phoneme multiple bass 8 and 3-phoneme bass 7. Wherein:
the 6-phoneme high semitone code positioned above the left side of the soundboard on the piano face has a phoneme d from top to bottom3And F2,C3Andbe2,b2and#c2
the 26 phoneme middle phoneme code on the right side of the 6 phoneme high semitone code is that the phoneme code from top to bottom is#f2And a2,e2And g2,d2Andbb1,c2and#g1,b1and f1,a1Andbe1,g1and#c1#f1and b, e1And a, d1And g, c1And f, the first and second,bb andbe,#g and#c。
the 11-phoneme secondary Chinese phonetic code on the right side of the 26-phoneme middle phonetic code is e from top to bottom1,d1,c1bb,#g,#f,e,d,c,bB,#G。
The 2-phoneme supplementary phoneme positioned at the upper end of the right side of the 11-phoneme secondary middle phoneme code is that the phoneme from top to bottom isbb2#g2. 2, the phoneme supplementary phoneme codes adopt independent phoneme codes 5. The 10-phoneme bass code positioned at the lower end of the 2-phoneme supplementary phoneme code has the phoneme of g, f from top to bottom,be,#c,B,A,G,F,bE,#c。
the 10-phoneme multiple bass code positioned at the right side of the 10-phoneme bass code has a phoneme c from top to bottom,bB,#G,#F,E,D,C,B1,A1,G1
3-phoneme bass semitone code positioned at lower end of right side of 10-phoneme bass code from top to bottombB1#G1#F1
At least two sound transmission holes 4 are arranged on the soundboard of the piano face at intervals so as to facilitate sound transmission.
As shown in fig. 1 to 5, the structures of the above-mentioned phonetic codes are the same, and are all the same as the structure of the 3-phoneme low-half phonetic code 7, that is, the lower end of the phonetic code column 72 is provided with an inserting tenon 73, the inserting tenon is inserted and fixed on the phonetic code base 74, the lower end of the phonetic code base is positioned on the corresponding piano surface soundboard, and the upper end of the phonetic code column is provided with a steel bar 71 for supporting the strings in the tangential direction of the strings. The music code column is a bottle column body, and the upper end of the music code column is sector-shaped and is embedded with a steel bar for supporting strings. The distance between adjacent phonetic code columns on the same phonetic code base is 38 mm. The structure of each phonetic code is the same, and the length of the phonetic code base and the number of phonetic code columns on the phonetic code base are distinguished, so the description is not repeated.
As shown in fig. 6, the body is constituted by a frame body 16 and a face soundboard located at the upper end of the frame body. The middle part in the framework body is longitudinally provided with a middle beam 17. The frame body on both sides of the middle beam is internally provided with a plurality of longitudinal beams 15 which are parallel to the middle beam and are arranged at intervals. Four longitudinal beams are arranged in the frame body on one side of the middle beam; four longitudinal beams are arranged in the frame body on the other side. Two cross beams 18 which are perpendicular to the middle beam and are arranged at intervals are transversely arranged in the middle of the framework body on one side of the middle beam. Therefore, the piano body is beneficial to supporting the tension of each string and is also beneficial to sound transmission.
As shown in fig. 7, the bass dulcimer is provided with a pedal type sound stopper, which is composed of a shaft lever seat 3, a shaft lever 19, a transmission wire 23, a sound stopper head 20, a pedal 24, a spring 25 and a transmission rod 26. The two pairs of shaft lever seats are arranged on the upper end and the lower end of the soundboard of the piano face at intervals. Two ends of the two shaft levers are axially arranged on a pair of shaft lever seats. One end of the transmission steel wire is fixedly arranged on one side of the shaft lever corresponding to the string at the upper end of the shaft lever, and the other end of the transmission steel wire is provided with a sound stopping head 20. One end of a transmission rod 26 is fixedly arranged at the lower end of the shaft lever, and the other end of the transmission rod penetrates through a slotted hole in the soundboard at the lower end of the transmission rod and is connected with a transmission steel wire rope 22 in a framework body at the lower end of the soundboard. One end of the transmission steel wire rope is connected with one side edge in the frame body through a spring; the other end of the transmission steel wire rope is connected with a pedal 24 positioned on the ground at the lower end of the frame body through two steering wheels 21 positioned at the corresponding side edge in the frame body and one steering wheel at the middle bottom in the frame body. The upper end surface of the sound stopping head is a felt surface. When the sound is required to be stopped, the pedal is pedaled down to drive the transmission steel wire rope to move downwards, and under the action of each steering wheel, the transmission steel wire rope moves downwards to be converted into transverse movement, the lower end of each transmission rod is driven to move rightwards to drive each shaft rod to rotate upwards, so that each transmission steel wire on the transmission steel wire drives each sound stopping head to contact with each corresponding string from bottom to top, and the sound is stopped. At this time, the spring is also stretched. Otherwise, the pedal is released, and the transmission steel wire rope is driven to recover each element under the contraction action of the spring, so that the player can continue playing.
The range of the bass dulcimer is#F1To c3And d3. The distance between adjacent phonetic code columns on the same phonetic code base is 38 mm. The bass dulcimer is a low octave pitch dulcimer.
The lower end of the roller 1 is fixed on the roller plate 14, so that the roller can be effectively prevented from moving on the roller plate under the action of supporting the corresponding string thereon, and the sound effect is prevented from being influenced.
The phonological diagram of the invention is given by figure 8, the string number is in the range of 11-27, so the description is not repeated.
Other structures of the present invention are the same as the conventional structures, and thus, the description thereof will not be repeated.
In a word, the invention reduces one octave compared with the lowest sound G of the 402 type dulcimer standard, the range is reduced with the octave, the invention has the advantages of increasing the artistic expressive force of the dulcimer and each band, enriching the music sound and artistic charm, enriching the sound color of the dulcimer, having reasonable structural design, overcoming the defects of the traditional dulcimer and being popularized and used.

Claims (8)

1. The utility model provides a bass dulcimer, by the scroll head apron, the roller bearing, musical instrument face soundboard and string constitute its characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the bass dulcimer is sequentially provided with 6-phoneme high semitone codes, 26-phoneme middle tone codes, 11-phoneme secondary middle tone codes, 2-phoneme supplementary tone codes, 10-phoneme bass codes, 10-phoneme double bass codes and 3-phoneme bass semitone codes from the upper left side of the piano face soundboard to the lower right side of the piano face soundboard; wherein,
the 6-phoneme high semitone code positioned above the left side of the soundboard on the piano face has a phoneme d from top to bottom3And F2,C3Andbe2,b2and#c2
the 26 phoneme middle phoneme code on the right side of the 6 phoneme high semitone code is that the phoneme code from top to bottom is#f2And a2,e2And g2,d2Andbb1,c2and#g1,b1and f1,a1Andbe1,g1and#c1#f1and b, e1And a, d1And g, c1And f, the first and second,bb andbe,#g and#c;
the 11-phoneme secondary Chinese phonetic code on the right side of the 26-phoneme middle phonetic code is e from top to bottom1,d1,c1bb,#g,#f,e,d,c,bB,#G;
The 2-phoneme supplementary phoneme positioned at the upper end of the right side of the 11-phoneme secondary middle phoneme code is that the phoneme from top to bottom isbb2#g2The 10-phoneme bass code at the lower end of the 2-phoneme supplementary phoneme code has the phoneme of g, f from top to bottom,be,#c,B,A,G,F,bE,#c;
the 10-phoneme multiple bass code positioned at the right side of the 10-phoneme bass code has a phoneme c from top to bottom,bB,#G,#F,E,D,C,B1,A1,G1
3-phoneme bass semitone code positioned at lower end of right side of 10-phoneme bass code from top to bottombB1#G1#F1
At least two sound transmission holes are arranged on the soundboard on the piano surface at intervals;
the lower end of the phonetic code column is provided with an inserting tenon which is fixedly inserted on the phonetic code base, and the upper end of the phonetic code column is tangential to the strings and is provided with steel bars for supporting the strings;
the piano body consists of a frame body and a piano face soundboard positioned at the upper end of the frame body, a middle beam is longitudinally arranged in the middle of the frame body, a plurality of longitudinal beams which are parallel to the middle beam and are arranged at intervals are arranged in the frame body at two sides of the middle beam, and two cross beams which are perpendicular to the middle beam and are arranged at intervals are transversely arranged in the middle of the frame body at one side of the middle beam;
the bass dulcimer is provided with a pedal type sound arrester, which consists of a shaft lever seat, shaft levers, transmission steel wires, a sound arresting head, a pedal plate, a spring and a transmission rod, wherein two pairs of shaft lever seats are arranged at the upper end and the lower end of a piano surface sound board at intervals, two ends of each shaft lever are axially arranged on the pair of shaft lever seats, strings at one side of each shaft lever corresponding to the upper end of the shaft lever are fixedly provided with one end of the transmission steel wires, the other end of each transmission steel wire is provided with the sound arresting head, the lower end of each shaft lever is fixedly provided with one end of the transmission rod, the other end of the transmission rod penetrates through a slotted hole in the piano surface sound board at the lower end of the transmission rod to be, the other end of the transmission steel wire rope is connected with a pedal plate positioned on the ground at the lower end of the frame body through two steering wheels positioned at the corresponding side edge in the frame body and one steering wheel at the middle bottom in the frame body.
2. The bass dulcimer of claim 1, wherein: the upper end surface of the sound stopping head is a felt surface.
3. The bass dulcimer of claim 1, wherein: the body is butterfly-shaped.
4. The bass dulcimer of claim 1, wherein: the music code column is a bottle column body, and the upper end of the music code column is sector-shaped and is embedded with a steel bar for supporting strings.
5. The bass dulcimer of claim 1, wherein: the range of the bass dulcimer is#F1To c3And d3
6. The bass dulcimer of claim 1, wherein: the distance between adjacent phonetic code columns on the same phonetic code base is 38 mm.
7. The bass dulcimer of claim 1, wherein: the bass dulcimer is a low octave pitch dulcimer.
8. The bass dulcimer of claim 1, wherein: the lower end of the roller is fixed on the roller plate.
CN201510590261.8A 2015-09-17 2015-09-17 bass dulcimer Active CN105096915B (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105869609B (en) * 2016-02-24 2022-12-27 冯祺孟 Twelve-tone equal temperament dulcimer with sequential arrangement
CN109448669A (en) * 2018-12-26 2019-03-08 宁波迪比亿贸易有限公司 Automate butterfly shape dulcimer

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2237879Y (en) * 1996-01-03 1996-10-16 香河县香安乐器公司 Free bass accordion
CN2442358Y (en) * 2000-08-18 2001-08-08 高增培 Wide diapason dulcimer
CN2531493Y (en) * 2002-04-08 2003-01-15 宋从甲 Holeless sound beam draw type dulcimer
CN203179495U (en) * 2013-04-18 2013-09-04 江苏凤灵乐器文化产业有限公司 Contrabass
CN203276803U (en) * 2013-05-28 2013-11-06 宋从甲 Dulcimer modulation copper vehicle
CN205069089U (en) * 2015-09-17 2016-03-02 宋从甲 Bass dulcimer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2237879Y (en) * 1996-01-03 1996-10-16 香河县香安乐器公司 Free bass accordion
CN2442358Y (en) * 2000-08-18 2001-08-08 高增培 Wide diapason dulcimer
CN2531493Y (en) * 2002-04-08 2003-01-15 宋从甲 Holeless sound beam draw type dulcimer
CN203179495U (en) * 2013-04-18 2013-09-04 江苏凤灵乐器文化产业有限公司 Contrabass
CN203276803U (en) * 2013-05-28 2013-11-06 宋从甲 Dulcimer modulation copper vehicle
CN205069089U (en) * 2015-09-17 2016-03-02 宋从甲 Bass dulcimer

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