CN111192564A

CN111192564A - Flute range broadening method

Info

Publication number: CN111192564A
Application number: CN201911163911.5A
Authority: CN
Inventors: 宋延雷; 张静嘉
Original assignee: Fuyang Normal University
Current assignee: Fuyang Normal University
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-05-22
Anticipated expiration: 2039-11-25
Also published as: CN111192564B

Abstract

The invention discloses a flute register broadening method, which belongs to the technical field of musical instruments and comprises a flute body and bamboo chips, wherein the flute body comprises a barrel, through holes are formed in the surface of the barrel, slide rails are formed in the left side and the right side of each through hole, the bamboo chips are connected in the slide rails in a sliding mode, six sound holes are formed in the front surfaces of the bamboo chips, the length of each bamboo chip is half of the length of each slide rail, the area of each through hole is half of the area of each bamboo chip, and the positions of the bamboo chips are adjusted through the slide rails during use, so that the sound holes in the bamboo chips are adjusted to different positions on the surface of the barrel. According to the flute range broadening method, the positions of the bamboo chips are adjusted as required, so that the sound holes are located at different positions on the surface of the barrel, widening and adjustment of the flute range are facilitated, the multiple abundant timbres and rhythms of the flute body are expressed, more attractive and amusing music is played, and the using requirements of musical instruments can be better met.

Description

Flute range broadening method

Technical Field

The invention belongs to the technical field of musical instruments, and particularly relates to a flute range broadening method.

Background

The flute is an ancient Chinese musical instrument and is also a wind instrument with the most representative and national characteristics in the Chinese musical instruments. One of the conventional Chinese musical instruments, the Chinese bamboo flute, is generally divided into a southern flute, a northern bangbean flute and a middle flute between the two, the range of sound generally can reach two octaves or more, the flute is usually applied to Chinese folk music, opera, Chinese national orchestra, western symphony orchestra and modern music, and is one of the representative musical instruments of Chinese music, and in national orchestra, the flute is a wind instrument with light weight and is taken as a representative of national wind-blowing music.

At present, in the playing process of a flute, the range of the flute is generally fixed, the range of the flute cannot be widened, multiple playing requirements cannot be met, better temperament and timbre cannot be achieved, the limitation is high, and the using requirements of musical instrument players cannot be met.

Disclosure of Invention

Technical problem to be solved

In order to overcome the defects in the prior art, the invention provides a flute gamut broadening method, which solves the problems that the gamut of the existing flute is generally fixed in the playing process, the broadening processing cannot be carried out on the gamut, so that various playing requirements cannot be met, better temperament and timbre cannot be achieved, the limitation is higher, and the use requirements of musical instrument players cannot be met.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a flute register broadening method comprises a flute body and bamboo chips, wherein the flute body comprises a barrel, through holes are formed in the surface of the barrel, slide rails are formed in the left side and the right side of each through hole, the bamboo chips are connected in the slide rails in a sliding mode, six sound holes are formed in the front faces of the bamboo chips, the length of each bamboo chip is half of the length of each slide rail, the area of each through hole is half of the area of each bamboo chip, the positions of the bamboo chips are adjusted through the slide rails during use, the sound holes in the bamboo chips are adjusted to different positions on the surface of the barrel, and therefore the flute register broadening method is used for generating the tone color of the flute body and changing the tone color.

When playing, adjust the position of bamboo chip through needs, make the sound hole be located the different position in barrel surface, the air current sends sound when getting into the barrel through the sound hole, because the air current produces the length difference of air column, and the sound hole air input takes place unchangeably, consequently flute body register can change, at the in-process of adjustment bamboo chip, can record the change of register.

As a further scheme of the invention: and sealing the sliding rail and the bamboo chips.

As a further scheme of the invention: the front surface of the bamboo chip is provided with a convex block, and the convex block is made of rubber.

(III) advantageous effects

Compared with the prior art, the invention has the beneficial effects that:

this flute range broadening method, when playing, adjust the position of bamboo chip through needs, make the sound hole be located the different position in barrel surface, the air current sends sound when passing through the sound hole entering barrel inside, because the air current produces the length difference of air column, and the sound hole air input takes place invariablely, consequently flute body range can change, at the in-process of adjustment bamboo chip, can record the change of range according to the different heights of sound hole, and through the reasonable combination of playing fingering, thereby be favorable to the broadening and the adjustment of flute body range, and reached the performance of the multiple abundant tone and the rhythm of flute body, play the music of more graceful and vigorous listening, thereby can be better satisfy the user demand of musical instrument person.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the right side of the present invention;

in the figure: 1 cylinder, 2 through-holes, 3 bamboo chips, 4 slide rails, 5 sound holes and 6 bumps.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-2, the present invention provides a technical solution: a flute range broadening method comprises a flute body and bamboo chips 3, wherein the flute body comprises a barrel 1, through arranging through holes 2 on the surface of the barrel 1, arranging slide rails 4 on the left and right sides of the through holes 2, sealing between the slide rails 4 and the bamboo chips 3, and sealing between the slide rails 4 and the bamboo chips 3, the condition of air leakage during playing can be avoided, thereby better ensuring playing effect, the bamboo chips 3 are connected in the slide rails 4 in a sliding way, the front surface of the bamboo chips 3 is provided with six sound holes 5, the front surface of the bamboo chips 3 is provided with a lug 6, the lug 6 is made of rubber, through arranging the lug 6, the lug 6 is made of rubber, and the rubber has certain flexibility, thereby providing force application points for working personnel, providing good use comfort for the working personnel, and the length of the bamboo chips 3 is half of the length of the slide rails 4, and the area of the through hole 2 is half of the area of the bamboo chip 3, when in use, the position of the bamboo chip 3 is adjusted through the slide rail 4, so that the sound hole 5 on the bamboo chip 3 is adjusted to different positions on the surface of the cylinder 1, and the flute is used for generating the tone of the flute body and changing the tone.

When playing, adjust the position of bamboo chip 3 through needs, make sound hole 5 be located the different position in barrel 1 surface, the air current sends sound when getting into barrel 1 inside through sound hole 5, because the air current produces the length difference of air column, and the 5 air input of sound hole takes place unchangeably, consequently flute body register can change, at the in-process of adjustment bamboo chip 3, can record the change of register according to the different heights of sound hole 5, and through the reasonable combination of playing fingering, be favorable to widening and the adjustment of flute body register more.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A flute range broadening method comprises a flute body and bamboo chips (3), and is characterized in that: the flute body comprises a barrel body (1), through arranging through holes (2) on the surface of the barrel body (1), sliding rails (4) are arranged on the left side and the right side of each through hole (2), bamboo chips (3) are connected in the sliding rails (4), six sound holes (5) are arranged on the front sides of the bamboo chips (3), the length of each bamboo chip (3) is half of the length of each sliding rail (4), the area of each through hole (2) is half of the area of each bamboo chip (3), the positions of the bamboo chips (3) are adjusted through the sliding rails (4) during use, and the sound holes (5) in the bamboo chips (3) are adjusted to different positions on the surface of the barrel body (1) so as to generate the tone of the flute body and change the tone;

when playing, adjust the position of bamboo chip (3) through needs, make sound hole (5) be located the position that barrel (1) surface is different, the air current sends sound when passing through sound hole (5) entering barrel (1) is inside, because the air current produces the length difference of air column, and sound hole (5) air input takes place invariablely, consequently flute body register can change, at the in-process of adjustment bamboo chip (3), can record the change of register.

2. A flute gamut broadening method as defined in claim 1 wherein: and sealing treatment is carried out between the sliding rail (4) and the bamboo chips (3).

3. A flute gamut broadening method as defined in claim 1 wherein: the front surface of the bamboo chip (3) is provided with a convex block (6), and the convex block (6) is made of rubber.