CN217847417U - Cylindrical musical instrument - Google Patents

Abstract

The utility model discloses a tubular organ, which comprises a resonator and a sound production device, and is characterized in that the resonator is made of a bamboo tube with a wider plane, or other tubular tubes, and the upper part of the resonator is provided with a musical instrument shaft mounting hole; pronunciation device, including string, musical instrument sign indicating number, musical instrument axle, its characterized in that, the string uses the wire, perhaps nylon wire as the material to twelve equal temperaments are the string that the yardstick established into different length as the yardstick, installs the string on the syntony body through the musical instrument axle, and on the plane between musical instrument sign indicating number embedding string and the syntony body, in order to adjust the musical instrument axle, perhaps adjust the musical instrument sign indicating number and carry out the single effect, stir the mode of string with shell or plectrum and play, the temperament pronunciation that pronunciation device set for according to twelve equal temperaments.

Description

Cylindrical musical instrument

Technical Field

The utility model relates to a musical instrument specifically is a section of thick bamboo musical instrument.

Background

The Yao nationality has a long-history musical instrument, namely a bamboo tube musical instrument. According to history, a bamboo tube piano is one of the oldest string museums in China, is played in a mode of striking or shifting strings, is simple and unsophisticated in shape, is unique, generally takes a bamboo tube with the length of about 30-60 cm and the diameter of 8-10 cm as a piano body, bamboo joints are reserved at one end or two ends of the piano body, bamboo skin filaments are taken as the strings on two or three different side surfaces of the middle section of the bamboo tube, two ends of the strings are connected with the bamboo tube, two or three groups of strings are generally arranged, bamboo codes are embedded under the strings, a middle frame connected with the strings is erected, resonance is caused in the bamboo tube, when a player plays, the piano body is held by hands, the piano is made to sound in a mode of striking or shifting the strings in a different modes, and can be used for independent playing or combined playing, and the playing mode is different regions.

The traditional bamboo tube musical instrument is made of moso bamboo, the space of the transverse surface of the moso bamboo is limited, and the strings of the bamboo tube musical instrument are only in a plurality of groups, so the range of the strings is not wide; the manufacturing process of the bamboo tube musical instrument pursues simple and unsophisticated, the bamboo chips are used as strings, and the strings made of the bamboo chips are short and simple in pronunciation. The bamboo tube musical instrument has the characteristics, so the bamboo tube musical instrument has the defects of not wide range and not rich enough tone color.

For solving above problem, the utility model provides a banjo, including the syntony body, pronunciation device, its characterized in that, the syntony body is with horizontal face broad, perhaps through the thick bamboo tube that makes up into plane broad, perhaps cylindric body material establishes to the syntony body, pronunciation device uses twelve temperaments to establish into the string of different length with wire or nylon wire for the yardstick, and the mode of stirring the string with hand or plectrum is played, and pronunciation device pronounces according to the temperament that twelve temperaments set for.

The utility model discloses, compare with traditional bamboo tube musical instrument, have novel structure, characteristics such as performance method is simple provide new reference for traditional musical instrument innovation.

Disclosure of Invention

An object of the utility model is to provide a section of thick bamboo musical instrument to solve the problem that proposes in the above-mentioned background art.

To achieve the above object, the present invention provides the following technical examples:

the utility model discloses a tubular organ, which comprises a resonance body and a sound production device, and is characterized in that the resonance body is made of a bamboo tube with a wider plane, or a bamboo tube with a wider plane through combination, or other tubular tubes, and the upper part of the resonance body is provided with a musical instrument shaft mounting hole; pronunciation device, including string, musical instrument sign indicating number, musical instrument axle, its characterized in that, the string uses the wire, perhaps nylon wire as the material to twelve equal temperaments are the string that the yardstick established into different length as the yardstick, installs the string on the syntony body through the musical instrument axle, and on the plane between musical instrument sign indicating number embedding string and the syntony body, in order to adjust the musical instrument axle, perhaps adjust the musical instrument sign indicating number and carry out the single effect, stir the mode of string with shell or plectrum and play, the temperament pronunciation that pronunciation device set for according to twelve equal temperaments.

The problem that a traditional bamboo tube piano has few strings is solved by using bamboos with wider transverse surfaces, or combining the bamboos into a bamboo tube combination with wider planes, or setting other bamboo tube-shaped tube bodies as resonance bodies; the metal wire or the nylon wire is used as the string to replace the traditional bamboo string.

Drawings

FIG. 1 is a top view of an example of a harp 1;

FIG. 2 is a left side view of an example of a harp 1;

FIG. 3 is a rear view of an example of a harp 1;

FIG. 4 is an exploded view of an example of a harp 1;

FIG. 5 is a component diagram of an example of a harp 1;

FIG. 6 is a part view of an example of a harp 1;

FIG. 7 is a part view of an example of a harp 1;

fig. 8 is a top view of an example 2 of a harp;

fig. 9 is a left side view of an example 2 of a harp;

fig. 10 is a rear view of an example of a harp 2.

In the figure: 1-a resonator; 2-a transverse resonator; 3-transverse string mounting face; 4-longitudinal resonator; 5-longitudinal string mounting face; 6-a shaft mounting hole; 7-a sound producing device; 8-string; 9-string head; 10-string tail; 11-bridge; 12-a shaft; 13-string mounting holes; 14-the shaft fixing nut.

Detailed Description

The technical examples in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Please refer to fig. 1 to 7. In the embodiment of the utility model, a section of thick bamboo musical instrument, including the synthony 1, pronunciation device 7.

The resonance body 1 comprises a transverse resonance body 2 and a longitudinal resonance body 4, and the concrete specifications are as follows: 2 bamboo tubes are made of hemp bamboos, wherein 1 bamboo tube is a bamboo tube body with the thickness of 30mm, the length of 800mm and the inner diameter of 300mm, bamboo joints in the bamboo tube are communicated, the surface of the bamboo tube body is a plane with the width of 168mm and the length of 800mm, the bamboo tube body is a planar hollow tube body and is a transverse resonance body 2, and the transverse plane of the transverse resonance body 2 is a transverse string mounting surface 3; another 1 bamboo tube body with the thickness of 30mm, the length of 480mm and the inner diameter of 300mm, bamboo joints in the bamboo tube are opened, the surface is set to be a plane with the width of 168mm and the length of 480mm, a planar hollow tube body is formed, and the hollow tube body is a longitudinal resonator 4, and a longitudinal plane of the longitudinal resonator 4 is a longitudinal string mounting surface 5; the transverse resonator 2 and the longitudinal resonator 4 are fixed and combined to form a triangular tripod stable body which is the resonator 1. Set for 1 row of hole respectively on both sides about 3 upper portions of horizontal string installation face, totally 16, implant the nut that the internal diameter is 8mm in the hole, for musical instrument axle mounting hole 6, set for 2 rows of holes on 5 upper portions of vertical string installation face, totally 16, implant the nut that the internal diameter is 8mm in the hole, for musical instrument axle mounting hole 6. The distance between the musical instrument axle mounting hole 6 on horizontal resonance body 2 and the vertical resonance body 4 is the same as the distance that the twelve-tone equal temperament set for the string to length, specifically is: the distance from the 1 st shaft mounting hole 6 of the left transverse string mounting surface 3 to the 1 st shaft mounting hole 6 of the left row on the upper part of the longitudinal string mounting surface 5 is 480mm; the distance from the 1 st shaft mounting hole 6 of the right transverse string mounting surface 3 to the 1 st shaft mounting hole 6 of the right row on the upper part of the string mounting surface 5 is 453mm; the distance from the 2 nd shaft mounting hole 6 on the left transverse string mounting surface 3 to the 2 nd shaft mounting hole 6 on the left row on the upper part of the longitudinal string mounting surface 5 is 428mm; the distance from the 2 nd shaft mounting hole 6 on the right transverse string mounting surface 3 to the 2 nd shaft mounting hole 6 on the right row on the upper part of the longitudinal string mounting surface 5 is 404mm; the distance from the 3 rd shaft mounting hole 6 of the left transverse string mounting surface 3 to the 3 rd shaft mounting hole 6 of the left row at the upper part of the longitudinal string mounting surface 5 is 381mm; the distance from the 3 rd shaft mounting hole 6 on the right transverse string mounting surface 3 to the 3 rd shaft mounting hole 6 on the right row on the upper part of the longitudinal string mounting surface 5 is 360mm; the distance from the 4 th shaft mounting hole 6 of the left transverse string mounting surface 3 to the 4 th shaft mounting hole 6 of the left row at the upper part of the longitudinal string mounting surface 5 is 339mm; the distance from the 4 th shaft mounting hole 6 on the right transverse string mounting surface 3 to the 4 th shaft mounting hole 6 on the right row on the upper part of the longitudinal string mounting surface 5 is 320mm; the distance from the 5 th shaft mounting hole 6 of the left transverse resonance body 3 to the 5 th shaft mounting hole 6 of the left row on the upper part of the longitudinal string mounting surface 5 is 302mm; the distance from the 5 th shaft mounting hole 6 of the right transverse resonance body 3 to the 5 th shaft mounting hole 6 of the right row of the upper part of the longitudinal string mounting surface 5 is 285mm; the distance from the 6 th shaft mounting hole 6 on the left transverse string mounting surface 3 to the 6 th shaft mounting hole 6 on the left row of the upper part of the longitudinal string mounting surface 5 is 269mm; the distance from the 6 th shaft mounting hole 6 on the right transverse string mounting surface 3 to the 6 th shaft mounting hole 6 on the right row at the upper part of the longitudinal string mounting surface 5 is 255mm; the distance from the 7 th shaft mounting hole 6 of the left transverse string mounting surface 3 to the 7 th shaft mounting hole 6 of the left row at the upper part of the longitudinal string mounting surface 5 is 240mm; the distance from the 7 th shaft mounting hole 6 on the right transverse string mounting surface 3 to the 7 th shaft mounting hole 6 on the right row at the upper part of the longitudinal string mounting surface 5 is 228mm; the distance from the 8 th shaft mounting hole 6 of the left transverse resonance body 2 to the 8 th shaft mounting hole 6 of the left row on the upper part of the longitudinal string mounting surface 5 is 215mm; the distance from the 8 th shaft mounting hole 6 on the right transverse string mounting surface 3 to the 8 th shaft mounting hole 6 on the upper right row of the longitudinal string mounting surface 5 is 200mm.

With the above arrangement, the lateral resonator 2 and the longitudinal resonator 4 in the upper part of the resonator 1 have 16 sets of shaft-attaching holes 6 spaced apart from each other by twelve equal temperaments.

The sounding device 7 comprises strings 8, a bridge 11, a shaft 12 and a shaft fixing nut 14.

String 8 uses the steel wire that the diameter is 0.5mm as the material, characterized in that, and one end is the headstock 9, and the other end is fixed on the steel wire with diameter 3 mm's ordinary screw, for the tail 10, begins to the length of 10mm before the tail from the 20mm department of headstock 9, for the actual pronunciation length of string 8, 16 altogether of string 8. The specific lengths of the strings 8 from the bass so to the treble fa are set with twelve equal temperaments as follows: bass sol480mm; bass la453mm; bass si428mm; do404.re381; mi360; fa339; sol320mm. la302; si285; the high-pitched do is 269mm; treble re255mm; treble mi240; the treble fa is 228mm; high pitch sol215mm; high sound la is 200mm.

The bridge 11 is made of wood, and is formed into an isosceles triangle body with the length of 15mm and the height of 10mm, and the isosceles triangle body is the bridge 11.

The shaft 12 is a common screw with a diameter of 8mm and a length of 60mm, the shaft 12 is provided with a string mounting hole 13 with a diameter of 1 mm.

The shaft fixing nut 14 is a common nut with an inner diameter of 8mm and is the shaft fixing nut 14.

The strings 8, the bridge 11, the shaft 12 and the shaft fixing nut 14 are combined into the sound producing device 7.

The musical scales from the low tone so to the high tone fa are set to twelve equal temperaments in sequence, the shaft 12 and the strings 8 are installed on the shaft installation hole 6 set by the resonance body 1, the effect is performed by adjusting the shaft 12 or the bridge 11, the strings are stirred by a shell or a plectrum to play, and the sound producing device produces the sounds according to the temperaments set by the twelve equal temperaments.

Example 2

Please refer to fig. 8 to 10. In the embodiment of the utility model, a section of thick bamboo musical instrument, including the synthony 1, pronunciation device 7.

Resonance body 1 specifically is 30mm with thick, and long 800mm, the diameter is 300 mm's numb thick bamboo tube for the material, dredges the bamboo joint in the thick bamboo tube, establishes the plane from top to bottom, goes up the wide 180mm that is of plane, and long 800mm is 100mm, and the length is 800 mm's hollow bamboo tube body, for resonance body 1, resonance body 1's last plane is horizontal string installation face 3, and the lower plane is the base. The other settings were the same as in example 1.

Example 3

The embodiment of the utility model provides an in, string 8 of a section of thick bamboo musical instrument, for the nylon wire, other settings are the same with example 1.

The problem that a traditional bamboo tube piano has few strings is solved by using bamboos with wider transverse surfaces, or by combining bamboo tubes with wider longitudinal and transverse surfaces, or other bamboo tube body materials as a resonance body; the metal wire or the nylon wire is used as the string to replace the traditional bamboo chip string, which is the innovation point of the application.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical example, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the technical examples in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art.

Claims (1)

1. The utility model provides a banjo, includes the syntony body (1), pronunciation device (7), its characterized in that, syntony body (1), including horizontal syntony body (2) and vertical syntony body (4), upper portion is equipped with string mounting hole (6), pronunciation device (7), including string (8), musical instrument sign indicating number (11), musical instrument axle (12), string (8) are with the wire, or the nylon wire is the material, use twelve average rules to establish string (8) of different length as the yardstick, install string (8) on syntony body (1), on musical instrument sign indicating number (11) embedding string (8) and the plane between the syntony body (1) to adjust musical instrument axle (12), or adjust musical instrument sign indicating number (11) and carry out the single-tune, stir the mode of (8) with bullet or plectrum string and play, the pronunciation device is according to the musical instrument rule pronunciation that twelve average rules set for.

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