CN217280000U

CN217280000U - Novel multi-row pipe flute

Info

Publication number: CN217280000U
Application number: CN202220726951.7U
Authority: CN
Inventors: 吴绍虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-08-23
Anticipated expiration: 2032-03-31

Abstract

A novel multi-row pipe flute relates to the field of musical instruments. It contains blow gun, sound pipe, and blow gun and sound pipe looks joint, the blow gun contains the blow gun, connects the pipe that becomes sound and is located the blow gun below, connects the pipe that becomes sound and sound pipe gap junction, connects the pipe below that becomes sound and is provided with the piece that becomes sound, becomes sound piece and sound pipe inner wall and leaves the clearance. The separable blowing nozzle is convenient for daily maintenance and replacement of the sound tubes, and the sound insulation sheets are arranged in the blowing nozzle, so that each sound tube can emit single sounds of two sound domains, meanwhile, an inner chamfer is further arranged in the blowing nozzle, the tone is more mellow, and various types of music can be perfectly played by the combination of 8-32 sound tubes.

Description

Novel multi-row pipe flute

Technical Field

The utility model relates to a novel multi-row pipe flute relates to the musical instrument field.

Background

The flute is made up by using several sound tubes made of identical material and combining them into an integral musical instrument by means of adhesion, binding or frame fixation, and the interior of the sound tube is blocked up by using beeswax or cork, and when playing, the air flow can be slided over the blowing mouth and impacted against the opposite internal tube wall, and the air flow can be vibrated in the internal cavity of the sound tube so as to produce musical sound.

A sound pipe of current pan flute can only discover a tone usually, send different tones through the sound pipe of different length and play, some pan flutes set up the separation blade activity stopper in the sound pipe bottom when needs the tone change and change the air current and reach the tone change effect, adopt double-deck sound pipe structure to reach the same effect in addition, all reduced the performance degree of difficulty to a certain extent, obtain better performance, but still need higher skill to play in actual performance, the beginner or the people who fails to skillfully master the performance technique then still can influence the performance because of the problem that switches the sound pipe of playing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to defect among the prior art or not enough, provide a novel calandria flute, be convenient for routine maintenance and change sound pipe through setting up detachable blow gun, and set up sound insulation piece in the blow gun for every sound pipe can send the simple tone of two ranges, still is provided with interior chamfer in the blow gun simultaneously, makes the tone quality more mellow and full, and various types of music can be perfectly played in the combination of 8-32 sound pipes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the mouthpiece comprises a mouthpiece 1 and a sound tube 2, wherein the mouthpiece 1 is connected with the sound tube 2 in a clamping manner, the mouthpiece comprises a mouthpiece 1-1 and a connecting sound-changing tube 1-2, the connecting sound-changing tube 1-2 is positioned below the mouthpiece 1-1, the connecting sound-changing tube 1-2 is in clearance connection with the sound tube 2, a sound-changing sheet 1-4 is arranged below the connecting sound-changing tube 1-2, and a clearance is reserved between the sound-changing sheet 1-4 and the inner wall of the sound tube 2.

The blowing port 1-1 is provided with a blowing port 1-1-1.

An air passage 1-3 is arranged in the mouthpiece 1-1, and the air passage 1-3 is communicated with the connecting sound-changing pipe 1-2.

The bottom of the air passage 1-3 is provided with a first inner chamfer 1-1-2 and a second inner chamfer 1-1-3.

Furthermore, the top of the sound tube 2 is provided with an air port 2-1, the air port 2-1 is of an inclined structure, and the air port 2-1 corresponds to the air passage 1-3.

The top of the connecting sound-changing pipe 1-2 is provided with an air port groove 1-2-1, the outer wall of the air port groove 1-2-1 corresponds to the inner wall of the air passage 1-3, and the air port groove 1-2-1 corresponds to the air port 2-1.

8-32 sound tubes 2 are arranged.

And an air outlet 2-2 is arranged at the bottom of the sound tube 2.

The sound tube 2 is provided with sound holes 2-3.

After the technical scheme is adopted, the utility model discloses beneficial effect does: the separable blowing nozzle is convenient for daily maintenance and replacement of the sound tubes, and the sound insulation sheets are arranged in the blowing nozzle, so that each sound tube can emit single sounds of two sound domains, meanwhile, an inner chamfer is further arranged in the blowing nozzle, the tone is more mellow, and various types of music can be perfectly played by the combination of 8-32 sound tubes.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural diagram of the blowing nozzle 1 of the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 2;

fig. 4 is a bottom view of fig. 1.

Description of reference numerals: the air blowing device comprises a blowing nozzle 1, a sound pipe 2, a blowing opening 1-1, a connecting sound changing pipe 1-2, an air passage 1-3, a sound changing sheet 1-4, an air opening 2-1, an air outlet 2-2, a sound hole 2-3, an air blowing opening 1-1-1, a first inner chamfer 1-1-2, a second inner chamfer 1-1-3 and an air opening groove 1-2-1.

Detailed Description

Referring to fig. 1 to 4, the technical solution adopted by the present embodiment is: the mouthpiece comprises a mouthpiece 1 and a sound tube 2, wherein the mouthpiece 1 is connected with the sound tube 2 in a clamping manner, the mouthpiece comprises a mouthpiece 1-1 and a connecting sound-changing tube 1-2, the connecting sound-changing tube 1-2 is positioned below the mouthpiece 1-1, the connecting sound-changing tube 1-2 is in clearance connection with the sound tube 2, a sound-changing sheet 1-4 is arranged below the connecting sound-changing tube 1-2, and a clearance is reserved between the sound-changing sheet 1-4 and the inner wall of the sound tube 2. The mouthpiece 1 and the sound tube 2 are of a separated structure and are connected in a clamping mode, the mouthpiece 1 is convenient to clean and maintain daily and the sound tube 2 is convenient to replace, the user can select to lightly blow or strongly blow according to needs in playing, the air flow can send out single tones with two different pitches in the range of sound through the difference of the speeds of the sound changing pieces 1-4, and an external tuning structure is not needed.

Further, an air blowing port 1-1-1 is arranged on the mouthpiece 1-1, an air passage 1-3 is arranged in the mouthpiece 1-1, and the air passage 1-3 is communicated with the connecting sound changing pipe 1-2.

Furthermore, the bottom of the air passage 1-3 is provided with a first inner chamfer 1-1-2 and a second inner chamfer 1-1-3. The first inner chamfer 1-1-2 and the second inner chamfer 1-1-3 are arranged, so that blown sound is more mellow and not harsh.

Furthermore, the top of the connecting sound-changing pipe 1-2 is provided with an air port groove 1-2-1, the outer wall of the air port groove 1-2-1 corresponds to the inner wall of the air passage 1-3, and the air port groove 1-2-1 corresponds to the air port 2-1.

Furthermore, 8-32 sound tubes 2 are arranged. The combination of 8-32 sound tubes 2 can play music with different difficulties

Further, an air outlet 2-2 is arranged at the bottom of the sound tube 2. The sound tube 2 is directly provided with the air outlet 2-2, so that the sound is more transparent.

Furthermore, the sound tube 2 is provided with sound holes 2-3.

The utility model discloses a theory of operation: the blowing nozzle 1 is connected with the sound tube 2, the air port 2-1 is positioned below the air port groove 1-2-1 after the connection is finished, the blowing nozzle 1 slightly blows air, the air flow flows slowly, part of the air flow is blown out from the air port 2-1 to emit tones in a lower sound range, the sound generated is more mellow due to the flow guiding effect of the first inner chamfer 1-1-2, the blowing strength is increased when a higher sound range needs to be played, the air flow speed is high, the higher sound range tones can be emitted through the high-speed vibration of the air flow when the second inner chamfer 1-1-3 and the sound variable sheet 1-4, the tone of two different tones in the sound range can be emitted by one sound tube, the playing of music can be carried out by matching with the pressing of the sound hole 2-3 on the sound tube 2, and the music with different difficulties can be played by the combination of 8-32 sound tubes 2.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a novel calandria flute, it contains blowing nozzle (1), sound pipe (2), and blowing nozzle (1) and sound pipe (2) looks joint, its characterized in that: the blowing nozzle comprises a blowing opening (1-1) and a connecting sound-changing pipe (1-2), the connecting sound-changing pipe (1-2) is located below the blowing opening (1-1), the connecting sound-changing pipe (1-2) is in clearance connection with the sound pipe (2), a sound-changing sheet (1-4) is arranged below the connecting sound-changing pipe (1-2), and a clearance is reserved between the sound-changing sheet (1-4) and the inner wall of the sound pipe (2).

2. The new multi-row flute according to claim 1, characterized in that: the blowing port (1-1) is provided with a blowing port (1-1-1).

3. The new multi-row flute according to claim 1, wherein: an air passage (1-3) is arranged in the mouthpiece (1-1), and the air passage (1-3) is communicated with the connecting sound-changing pipe (1-2).

4. The new multi-row flute according to claim 3, characterized in that: the bottom of the air passage (1-3) is provided with a first inner chamfer (1-1-2) and a second inner chamfer (1-1-3).

5. The new multi-row flute according to claim 1, wherein: the top of the sound tube (2) is provided with an air port (2-1), the air port (2-1) is of an inclined structure, and the air port (2-1) corresponds to the air passage (1-3).

6. The new multi-row flute according to claim 1, wherein: the sound tubes (2) are arranged (8-32).

7. The new multi-row flute according to claim 1, wherein: and an air outlet (2-2) is arranged at the bottom of the sound tube (2).

8. The new multi-row flute according to claim 1, wherein: the sound tube (2) is provided with sound holes (2-3).