CN209418122U - A kind of two-tube cucurbit flute of width range - Google Patents

A kind of two-tube cucurbit flute of width range Download PDF

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Publication number
CN209418122U
CN209418122U CN201920113365.3U CN201920113365U CN209418122U CN 209418122 U CN209418122 U CN 209418122U CN 201920113365 U CN201920113365 U CN 201920113365U CN 209418122 U CN209418122 U CN 209418122U
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cucurbit
keynote
keynote pipe
tube
pipe
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苏军
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Sichuan Ever Happy Culture Technology Co Ltd
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Abstract

The utility model discloses a kind of two-tube cucurbit flutes of wide range, including cucurbit and the first keynote pipe, the mouthpiece of the cucurbit to add the second blow gun;It is additionally provided with the second keynote pipe, the side of the first keynote pipe is arranged in the second keynote tube side-by-side, and one end of the second keynote pipe is inserted into the bottom of the cucurbit, and multiple sound holes are provided on the second keynote pipe to issue multiple scales;Second blow gun is connected with the second keynote pipe by being located at the connecting tube inside the cucurbit.The utility model solves cucurbit flute and plays the disadvantage that song is single, limited, greatly enriches the performance range of cucurbit flute, improves the expressive force of cucurbit flute;And it is little to the outward appearance change of cucurbit flute, it is still very beautiful, simple and unsophisticated;Its is easily manufactured for the connecting tube added, the second keynote pipe;It is thus increased at low cost, convenient for promoting the use of.

Description

A kind of two-tube cucurbit flute of width range
Technical field:
The utility model relates to musical instruments, and in particular to a kind of two-tube cucurbit flute of width range.
Background technique:
Cucurbit flute, also known as " cucurbit vertical bamboo flute ", are Minorities in Yunnan musical instruments, and cucurbit flute rises in Dehongdaizujingpozu autonomy State Lianghe County, Yunnan Dehong that Major Epidemic is lived in concentrated communities in the Dai Nationality, A'chang nationality, Was, Deang and Blang's isofamily, Lincang Prefecture, rich in strong Local colour.Cucurbit flute tone color is unique graceful, and appearance is simple and unsophisticated, soft and graceful, elegant, easy to learn, small and exquisite portable, by vast Music-lover and domestic and foreign tourists' likes.
Common cucurbit flute includes a complete natural gourd, three bamboo trunks and three pieces of metal spring leafs.Entirely cucurbit is The thin different bamboo trunk of three root thickness is injected in gas tank, cucurbit bottom, and every root cutting enters the bamboo trunk part in cucurbit, stud with one piece it is copper or silver-colored Matter reed, intermediate bamboo trunk are known as keynote pipe, and both sides is looped pipeline, and reed is only set above looped pipeline, does not open sound hole, can only issue and master The sympathetic response of sound tube and sound.Also there are single tube, two-tube or four pipe persons.No matter bamboo trunk how much, mostly with intermediate one for main sound tube, remaining For looped pipeline.Cucurbit flute entire body is about 30 centimetres, and cucurbit mouth does mouthpiece.Seven sound holes are opened on keynote pipe, the first six is latter, cucurbit flute pair Not aperture above pipe, only open-minded in pipe shaft bottom, with plug, wired connection between plug and pipe shaft is then used small when needing Finger opens it.The sound hole of finger control keynote pipe is played wind instruments with the sound for playing out different pitches if major-minor pipe is opened simultaneously when playing wind instruments When number pipe volley, melody only goes out autonomic tone pipe, and looped pipeline is only mutually set off with harmonious lasting single-tone, and a usually pipe sends out a sound, a pipe E sound, generation and sound effective value are sent out, implicit, dim aesthetic feeling is given.
But traditional its range of cucurbit flute is relatively narrow at present, if Fig. 4 is the range that tradition cucurbit flute can be played.Thus tradition The performance of cucurbit flute is more single, to wrirte music also using cucurbit flute as playing an instrument by larger limitation.
On the other hand, in traditional cucurbit flute, its fingering of middle pitch fa is complex.It is traditional cucurbit as shown in Figure 6 The fingering of silk middle pitch fa will generate three kinds of fingering, while these three according to the difference of the material difference of cucurbit flute and production teacher It is also combined fingering, so being not easy quickly to grasp application by player.First sound hole 9 on first keynote pipe 1 in three kinds of fingering, It is second sound hole 10, third sound hole 11, the 4th sound hole 12, the 5th sound hole 13, most of all capped in the 6th sound hole 14, due to pressing Most sound hole has been pressed, thus gas output is small, tone color also seems dull, is not easy to be grasped.
Utility model content:
The utility model provides a kind of wide two-tube cucurbit flute of range and plays the narrow disadvantage of range to solve cucurbit flute, simultaneously Also cucurbit flute structure is improved to solve middle pitch fa fingering complexity, dull problem of pronouncing.
The technical solution is a kind of two-tube cucurbit flute of width range, including cucurbit and the first keynote pipe, the mouthpiece of the cucurbit Add the second blow gun;It is additionally provided with the second keynote pipe, the side of the first keynote pipe is arranged in the second keynote tube side-by-side, One end of the second keynote pipe is inserted into the bottom of the cucurbit, and multiple sound holes are provided on the second keynote pipe to issue Multiple scales;Second blow gun is connected with the second keynote pipe by being located at the connecting tube inside the cucurbit.
Its technical principle is: traditional cucurbit flute plays basic scale by a keynote pipe, thus its range is relatively narrow, The song of performance is relatively more limited, is also restricted using cucurbit flute as the creation to play an instrument.This programme expands on the basis of original Wide range, improves the musical expression of cucurbit flute.Its method is to increase a keynote pipe, the second keynote tube side-by-side added The side of first keynote pipe is set, multiple sound holes are provided on the second keynote pipe to issue multiple scales.In former cucurbit flute The second blow gun added on mouthpiece, and the second blow gun and the second keynote pipe are connected by being located at the connecting tube inside cucurbit, When playing wind instruments, air-flow can enter the second keynote pipe by connecting tube, multiple sound holes be arranged on the second keynote pipe, thus the second keynote Pipe is also able to achieve pronunciation, therefore it is narrow to solve the problems, such as that cucurbit flute plays range.
Further, demarcation plate is set on the mouthpiece of the cucurbit, and the mouthpiece is divided into the first blow gun by the demarcation plate With the second blow gun, first blow gun connects the cucurbit inner cavity.The first biography air cavity that cucurbit inner cavity is constituted, when playing wind instruments, the The air-flow of one blow gun enters the first biography air cavity, then passes through the first keynote pipe, realizes the pronunciation of existing scale.Second blow gun Air-flow enter the second keynote pipe, thus realize extension scale pronunciation.
Further, the highest scale of the minimum scale of the second keynote Guan Suofa and the first keynote Guan Suofa are adjacent The scale of scale, the second keynote pipe hair connect to form continuous scale with the scale that the first keynote pipe is sent out.Due to increasing If scale and former scale be linked in sequence, thus the range played wind instruments be it is complete, meet the requirement of playing music purpose.
Further, by the first keynote pipe, the 6th sound of sequence from top to bottom in the positive apparent direction of cucurbit flute Hole, which changes, is set as two sound holes side by side, forms the 6th sound hole and subtonic hole, the 6th sound hole are located at the left side in subtonic hole, The aperture of 6th sound hole is less than the aperture in the subtonic hole.After being re-established as this structure, the fingering of middle pitch fa is more simple It is single, while it is more full to pronounce.
Further, the second keynote pipe includes two sections of sequentially connected bamboo trunks, and the first segment is inserted into the calabash Reed bottom, the connecting tube are inserted into the inner cavity of first segment, and second segment is inserted into the inner cavity of the first segment, the multiple Sound hole is arranged on the second segment.Second keynote pipe is arranged to two-part, wherein first segment is inserted into cucurbit bottom, reason It is that first segment has effectively formed a biography air cavity, constitutes the speaker of sounding.
Further, the 9th sound hole, the tenth sound hole, the 11st sound are set gradually from top to bottom on the second keynote pipe Hole.9th sound hole, the tenth sound hole, the 11st sound hole correspond respectively to newly-increased scale.
It further, further include multiple effect sound holes that the second keynote pipe back side is set.When making cucurbit flute, if The effect sound hole set can calibrate the accuracy in pitch of the second keynote pipe.
It further, further include the looped pipeline that the first keynote pipe other side is set.
The beneficial effect of the utility model is:
1, the utility model extends the range of traditional cucurbit flute by adding the second keynote pipe, solves cucurbit flute performance Single, the limited disadvantage of song, greatly enriches the performance range of cucurbit flute, improves the expressive force of cucurbit flute;
2, since the utility model is by divides by the mouthpiece of former cucurbit flute into the first blow gun and the second blow gun, Second blow gun is connected to the second keynote pipe by being located at the connecting tube inside cucurbit;Second keynote pipe is instead of traditional cucurbit flute A looped pipeline;Thus the outward appearance change of cucurbit flute is little, still very beautiful, simple and unsophisticated;
3, the first keynote pipe and the second keynote pipe being set side by side will not change the fingering of original scale, newly convenient for pressing For the scale of increasing according to the distribution of sound hole, fingering is also simple, convenient for pressing;
4, the structure of the utility model facilitates player to do among the first blow gun and the second blow gun and switches, thus according to need Come the sound for sending out scale different, will not be interfered with each other between two keynote pipes;
5, the structure for improving cucurbit flute of the utility model, its is easily manufactured for the connecting tube added, the second keynote pipe;Cause And it is increased at low cost, convenient for promoting the use of;
6, two sound holes side by side, and small one and large one are set by the 6th sound hole of former cucurbit flute, to can solve existing The problem of some cucurbit flute middle pitch fa fingering complexity;And the pronunciation of middle pitch fa can be made more full.
Detailed description of the invention:
Fig. 1 is the positive structure schematic of traditional cucurbit flute;
Fig. 2 is the positive structure schematic of the utility model;
Fig. 3 is the structure schematic diagram of the utility model;
Fig. 4 is the range schematic diagram of traditional cucurbit flute;
Fig. 5 is the range schematic diagram of the cucurbit flute of the utility model;
Fig. 6 is the schematic diagram for three kinds of fingering that traditional cucurbit flute sends out middle pitch fa;
Fig. 7 is that the cucurbit flute of the utility model sends out the fingering schematic diagram of middle pitch fa.
Marked in the figure: the first keynote of 1- pipe, 2- high pitch looped pipeline, the second keynote of 3- pipe, 4- second pass air cavity, 5- first is passed Air cavity, 6- connecting tube, the first blow gun of 7-, the second blow gun of 8-, the first sound hole of 9-, the second sound hole of 10-, 11- third sound hole, 12- 4th sound hole, the 5th sound hole of 13-, the 6th sound hole of 14-, 15- subtonic hole, the 9th sound hole of 16-, the tenth sound hole of 17-, 18- the tenth One sound hole, 19- first imitate sound hole, 20- second imitate sound hole, 21- third effect sound control, 22- quadruple effect sound hole, 23- octave hole, 24- keynote pipe imitates sound control, 25- looped pipeline sound outlet hole switch, 26- high pitch looped pipeline sound outlet hole.
Specific embodiment:
As shown in Figure 1, cucurbit flute includes a cucurbit first, which has effectively formed the speaker of cucurbit flute, cucurbit Oral area constitute the blow gun of cucurbit flute.The inner cavity of cucurbit constitutes the first biography air cavity 5 as shown in figure 1, in the bottom of cucurbit 3 holes are provided with, three bamboo trunks are penetrated.In its three bamboo trunks of traditional cucurbit flute, an intermediate longest plays for main sound tube Main scale is played wind instruments.Traditional cucurbit flute generally all can be located at the two sides of keynote pipe there are two looped pipeline, that short root is height Sound looped pipeline, that long root are bass looped pipeline, and looped pipeline can be furnished with plug, pull out plug, that is, opened corresponding looped pipeline, this pipe is at Sounding state.Similarly, cap, air-flow are not rung not general rule looped pipeline.Looped pipeline mainly provides polyphonic ring tone for main sound tube, plays Set off melody by contrast, aggravate the effect of emotion, is opened mostly in the climax parts of melody.When playing wind instruments, air-flow is passed through by blow gun The inner cavity of cucurbit, is passed in the bamboo trunk of lower part, according to the arrangement of fingering, available different scale.Traditional cucurbit flute, 6 sound holes, respectively the first sound hole 9, the second sound hole 10, third sound hole 11, the 4th sound hole 12, the five notes of traditional Chinese music are provided on keynote pipe Hole 13, the 6th sound hole 14.And the back side is also provided with a sound hole on keynote pipe, is pressed by thumb.Traditional cucurbit flute Range is relatively narrow, is illustrated in figure 3 the range of traditional cucurbit flute, can only play wind instruments 10 scales, thus the song played just compare by Limit, is also restricted using cucurbit flute as the creation to play an instrument.
The cucurbit flute of the present embodiment has widened range on the basis of traditional cucurbit flute range, improves the music table of cucurbit flute Existing power, method are to increase a keynote pipe.As shown in figures 2-3, a wherein looped pipeline for traditional cucurbit flute is changed for specific structure It is set as the keynote pipe that can send out scale multiple, i.e. the second keynote pipe 3.
First keynote pipe 1 realizes the scale sounding of traditional cucurbit flute, and the second keynote pipe 3 added is located at the first keynote pipe 1 side.It is different from the looped pipeline of traditional cucurbit flute, multiple sound holes, the sound of the second keynote pipe 3 have also been opened up on the second keynote pipe 3 Hole can issue multiple scales.In order to realize the connection of scale, in the pronunciation of the second keynote pipe 3, double bass and the first master The descant of sound tube 1 connects.The present embodiment is provided with three sound holes, i.e. the 9th sound hole 16, the tenth sound hole on the second keynote pipe 3 17, the 11st sound hole 18.The scale of 4 scales and the first keynote pipe 1 that second keynote pipe 3 can be sent out connects into a continuous sound Rank.
In the present embodiment, the second keynote pipe 3 is made of two sections of sequentially connected bamboo trunks, and first segment is a biggish bamboo Pipe, second segment are one compared to the lesser bamboo trunk of first segment outer diameter, and second segment is inserted into first segment.And the head end of first segment is inserted Enter into the hole of cucurbit bottom, the inner cavity of first segment has effectively formed the cavity of a biography gas, i.e., such as the second biography air cavity in Fig. 2 Body 4.Above-mentioned the 9th sound hole 16, the tenth sound hole 17, the 11st sound hole 18 are all disposed on second segment.
Meanwhile the blow gun of cucurbit is also divided into two, i.e., the first blow gun 7 and the second blow gun 8 in Fig. 2~3;And in calabash The inside of reed, also sets up the connecting tube 6 for being connected to the entrance of the second blow gun 8 and the second keynote pipe 4, and the material of connecting tube 6 is modeling Expects pipe.It blows to the second blow gun 8, then can issue each scale of the second keynote pipe 3.It blows, then can issue to the first blow gun 7 Each scale of first keynote pipe 1.Thus, when playing, it can choose and play wind instruments traditional scale from the first blow gun 7, blown from second Mouth 8 plays wind instruments several scales of extension;It can also play wind instruments simultaneously, realize the synaeresis of combination, so that the expressive force of musical instrument and melody is more By force.
6 one end of connecting tube connects the second blow gun 8, and one end connects the first segment of the second keynote pipe 3.Connecting tube 6 is inserted directly into Into the inner cavity of first segment.Thus, the air-flow entered from the second blow gun 8 will be directed into second and pass in air cavity 4, without The the first biography air cavity 5 constituted by cucurbit.
It should be understood that the second keynote pipe 3 added is not limit their length, diameter.Also it should not be limited positioned at first Any side of keynote pipe 1.Likewise, the quantity of sound hole should not be also restricted on the second keynote pipe 3.
The effect that can achieve extension range by above-mentioned improved cucurbit flute, as the existing range of Fig. 4 can extend to Such as the range of Fig. 5.So that playable song is wider, while improving the expressive force of cucurbit flute, and then promote folk music development.
In traditional cucurbit flute, middle pitch fa is sent out, fingering is complex, is traditional cucurbit flute middle pitch as shown in Figure 6 The fingering of fa illustrates, and will generate three kinds of fingering, while these three according to the difference of the material difference of cucurbit flute and production teacher It is combined fingering, so being not easy quickly to grasp application by player.Due to having pressed most sound hole, as shown in fig. 6, three First sound hole 9 on first keynote pipe 1 in kind of fingering, the second sound hole 10, third sound hole 11, the 4th sound hole 12, the 5th sound hole 13, the It is most of all capped in six sound holes 14, thus gas output is small, tone color also seems dull, is not easy to be grasped.
In one embodiment, traditional cucurbit flute is also solved by following change in hair middle pitch fa fingering complexity and sound The bad problem of color.Specifically: two sound holes are re-established as in the position of traditional the 6th sound hole of cucurbit flute, the two sound holes are located at The axial identical position of first keynote pipe 1.It will be as shown in Figure 1, a sound hole of the 6th sound hole of keynote pipe from top to bottom becomes Two sound holes.Specifically as shown in figures 2-3, the 6th sound hole 14 and subtonic hole 15 have been obtained, wherein the 6th sound hole 14 to the seven The aperture of sound hole 15 is small.In positive apparent direction, the 6th sound hole 14 is located at the left side in subtonic hole 15.Cucurbit flute after change, The fingering of middle pitch fa is as shown in fig. 7, i.e. only with the sound for pinning subtonic hole 15 i.e. capable of emitting 4.Due to the change of fingering, make to obtain The hole of sound is more, and sound chamber becomes larger out, so that 4 sounds are more full.
It should be understood that changing the 6th sound hole 14 set and subtonic hole 15, axial upper and script the 6th can also be located at The inconsistent position of sound hole.Sound hole can issue any scale by two aspects to determine, i.e., sound hole is big in axial position and sound hole It is small.For the present embodiment, the position that primary note hole is arranged in is to change player in order not to largely Shangdi to press habit. In other examples, the top in former 6th sound hole in the axial direction can be set in the 6th sound hole 14 and subtonic hole 15 Or same mesh also may be implemented as long as correspondingly changing the size of the 6th sound hole 14 and subtonic hole 15 in the position of lower section 's.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced It changes, improve, should be included within the scope of protection of this utility model.

Claims (8)

1. a kind of two-tube cucurbit flute of width range, including cucurbit and the first keynote pipe, which is characterized in that the mouthpiece of the cucurbit is added Second blow gun;It is additionally provided with the second keynote pipe, the side of the first keynote pipe is arranged in the second keynote tube side-by-side, described One end of second keynote pipe is inserted into the bottom of the cucurbit, and it is multiple to issue to be provided with multiple sound holes on the second keynote pipe Scale;Second blow gun is connected with the second keynote pipe by being located at the connecting tube inside the cucurbit.
2. a kind of two-tube cucurbit flute of wide range according to claim 1, which is characterized in that be arranged on the mouthpiece of the cucurbit The mouthpiece is divided into the first blow gun and the second blow gun by demarcation plate, the demarcation plate, and first blow gun connects in the cucurbit Chamber.
3. a kind of two-tube cucurbit flute of wide range according to claim 1, which is characterized in that the second keynote Guan Suofa's The highest scale of minimum scale and the first keynote Guan Suofa are adjacent scale, the scale and described first of the second keynote pipe hair The scale of keynote pipe hair connects to form continuous scale.
4. a kind of wide two-tube cucurbit flute of range according to claim 1, which is characterized in that by the first keynote pipe, The 6th sound hole of sequence changes and is set as two sound holes side by side from top to bottom in the positive apparent direction of cucurbit flute, formed the 6th sound hole and Subtonic hole, the 6th sound hole are located at the left side in subtonic hole, and the aperture of the 6th sound hole is less than the subtonic hole Aperture.
5. a kind of two-tube cucurbit flute of wide range according to claim 1, which is characterized in that the second keynote pipe includes two The sequentially connected bamboo trunk of section, first segment are inserted into the cucurbit bottom, and the connecting tube is inserted into the inner cavity of the first segment, Second segment is inserted into the inner cavity of the first segment, and multiple sound holes are arranged on the second segment.
6. a kind of two-tube cucurbit flute of wide range according to claim 5, which is characterized in that under the second keynote Guan Shangcong To above setting gradually the 9th sound hole, the tenth sound hole, the 11st sound hole.
7. a kind of two-tube cucurbit flute of wide range according to claim 1, which is characterized in that further include being arranged described second Multiple effect sound holes at the keynote pipe back side.
8. a kind of two-tube cucurbit flute of wide range according to claim 1, which is characterized in that further include being arranged described first The looped pipeline of the keynote pipe other side.
CN201920113365.3U 2019-01-23 2019-01-23 A kind of two-tube cucurbit flute of width range Active CN209418122U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111933096A (en) * 2020-07-16 2020-11-13 陈芬 Sound notch opening device of cucurbit flute

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111933096A (en) * 2020-07-16 2020-11-13 陈芬 Sound notch opening device of cucurbit flute

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Effective date of registration: 20210303

Address after: 621000 No.1, floor 1, unit 4, building 20, No.62, North Yuejin Road, Fucheng District, Mianyang City, Sichuan Province

Patentee after: Su Jun

Address before: No. 89, jiajiadian street, Jingkai District, Mianyang City, Sichuan Province

Patentee before: SICHUAN YONGYULE CULTURE TECHNOLOGY Co.,Ltd.

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