CN211319701U

CN211319701U - Novel mouthpiece is difficult for step number that drops

Info

Publication number: CN211319701U
Application number: CN201921586784.5U
Authority: CN
Inventors: 张立国; 张立根; 张冀虎; 郝永强; 张红梅
Original assignee: Hebei Huasheng Musical Instrument Manufacturing Co ltd
Current assignee: Hebei Huasheng Musical Instrument Manufacturing Co ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-08-21
Anticipated expiration: 2029-09-23

Abstract

The utility model discloses a novel mouthpiece difficult to drop step number, which comprises a step number body, wherein one end of the step number body is provided with a horn mouth, one end of the horn mouth is provided with a blowpipe, one end of the blowpipe is provided with a mouthpiece, one end of the mouthpiece is inserted with a first mouthpiece and a second mouthpiece, one end of the first mouthpiece is provided with a first inserting pipe, the outer side of the first inserting pipe is provided with a first convex ring and a limit ring, one end of the second mouthpiece is provided with a second inserting pipe, one end of the first mouthpiece is provided with a resistance-increasing ring, and the resistance-increasing rings are arranged at equal intervals, the mouthpiece of the utility model is difficult to drop step number, the first convex ring and the limit ring are arranged outside the first inserting pipe of the first mouthpiece or the second inserting pipe of one end of the second mouthpiece is arranged into a bowling bottle shape with a convex middle part, and the outer side of the thin end of the second mouthpiece is provided with a second convex ring, the stability of inserting the mouthpiece plug tube into the mouthpiece can be increased, thereby preventing the mouthpiece from falling off.

Description

Novel mouthpiece is difficult for step number that drops

Technical Field

The utility model relates to a step number technical field specifically is a novel mouthpiece is difficult for dropping step number.

Background

Step number french words in this middle century were derived from latin busulus, meaning young steers. The castrated horns are largely used as communication tools by hunters in the early stage, and are used as signal instruments by guards, shepherds and military troops later. In the fourteen ages, brass, red copper and even silver gradually replace the animal horn, but the instrument continues to play with a prominent open pipe. The step number continues to be widely used in its original, natural form in various military and other more formal situations. The sound of the brass instrument based on the sound producing principle of step is produced by the lip of the player pressing on the mouthpiece, and air is blown into the instrument by the lip to make the air move and produce sound. It is also important that the lips be correctly positioned on the mouthpiece so that the player can tighten and loosen the lips as desired and the tongue is positioned behind the upper teeth to control the movement of air as a piston. The step mouth is cup-shaped, the width of the mouth determines the free vibration part of the lips, the depth of the cup affects the tone and whether the tone is full, and the sound produced by the cup is different according to the vital capacity of the player.

Present step number when playing the use, need play in inserting the blow gun mouth with the blow gun, because the blow gun is connected the steady difference with the blowpipe of step number to cause the easy emergence of the phenomenon that drops of blow gun, be unfavorable for the long-term use of step number to play.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel blow gun is difficult for the step number that drops to solve present step number when playing the use, need insert the blow gun and play in the blow gun, because the blow pipe of blow gun and step number is connected poor stably, thereby cause the easy emergence of the phenomenon that drops of blow gun, be unfavorable for the long-term problem of using the performance of step number.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel mouthpiece is difficult for not droing step number, includes the step number body, the horn mouth is installed to step number body one end, the blowpipe is installed to horn mouth one end, the mouthpiece has been seted up to blowpipe one end, step number body internally mounted has the piston, mouthpiece one end is inserted and is equipped with first mouthpiece and second mouthpiece, first grafting pipe is installed to first mouthpiece one end, first bulge loop and spacing ring are installed in the first grafting outside of tubes, the second is pegged graft and is managed in the second mouthpiece one end.

Preferably, one end of the first blowing nozzle is provided with a resistance increasing ring, and the resistance increasing ring is provided with a plurality of resistance increasing rings at equal intervals.

Preferably, the first convex ring and the limiting ring are both smaller than the inner diameter of the mouthpiece.

Preferably, the second plug pipe at one end of the second mouthpiece is arranged in a bowling pin shape with a convex middle part.

Preferably, a second convex ring is arranged on the outer side of the thin end of the second inserting pipe connected with the second blowing nozzle.

Preferably, first tongs are installed to step number body one side, and step number body internally mounted has the second tongs.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a first bulge loop and spacing ring are installed in the first grafting outside of first blow gun, and increase and hinder the ring is installed to first blow gun one end, and increases and hinder the equidistant ring and install a plurality ofly, can increase the interior resistance of blow gun grafting pipe insertion blow gun to be favorable to improving the stability that stability blow gun used, thereby prevent that the blow gun from droing.

2. The utility model discloses a bellied bowling bottle form in middle part is set to the second peg graft pipe of second blow gun one end, and the second bulge loop is installed in the thin end outside that the second peg graft pipe is connected with the second blow gun for second blow gun one end is closely blocked and is established in the blow gun aperture, is difficult for droing.

3. The utility model discloses a first tongs is installed to step number body one side, and step number body internally mounted has the second tongs, and the handheld performance of taking of step number body of being convenient for is used.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the step number body structure of the present invention;

FIG. 2 is a schematic structural view of a first blowing nozzle of the present invention;

fig. 3 is a schematic structural view of a second blowing nozzle of the present invention.

In the figure: 1. a step number body; 2. a bell mouth; 3. a piston; 4. a first gripper; 5. blowing a pipe; 6. a mouthpiece; 7. a first blowing nozzle; 71. a first bayonet tube; 72. a first convex ring; 73. a limiting ring; 74. a resistance-increasing ring; 8. a second gripper; 9. a second mouthpiece; 91. a second convex ring; 92. a second bayonet tube.

Detailed Description

The technical solutions 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.

Please refer to fig. 1, fig. 2, fig. 3, in an embodiment of the present invention, a novel mouthpiece is not easy to drop, including step body 1, horn mouth 2 is installed to step body 1 one end, blowpipe 5 is installed to horn mouth 2 one end, be convenient for blow in gas and play the use, blowpipe 6 has been seted up to blowpipe 5 one end, step body 1 internally mounted has piston 3, be convenient for adjust the tone, blowpipe 6 one end is inserted and is equipped with first mouthpiece 7 and second mouthpiece 9, first bayonet pipe 71 is installed to first mouthpiece 7 one end, first bulge loop 72 and spacing ring 73 are installed in the first bayonet pipe 71 outside, the frictional force in first bayonet pipe 71 and the mouthpiece 6 has been increased, thereby make first mouthpiece 7 be difficult for dropping, second bayonet pipe 92 is installed to second mouthpiece 9 one end, be convenient for inserting second mouthpiece 9 and establish at mouthpiece 6 and play the use.

Preferably, one end of the first blowing nozzle 7 is provided with a resistance increasing ring 74, and the resistance increasing rings 74 are arranged at equal intervals, so that the friction force between one end of the first plug pipe 71 and the inner wall of the blowing nozzle 6 is further increased.

Preferably, the first convex ring 72 and the limiting ring 73 are both smaller than the inner diameter of the mouthpiece 6, so that the first mouthpiece 7 can be conveniently inserted for playing.

Preferably, the second plug-in pipe 92 at one end of the second mouthpiece 9 is set to a bowling pin shape with a convex middle part, so that one end of the second mouthpiece 9 can be tightly plugged in the mouthpiece aperture and is not easy to fall off.

Preferably, the second bulge loop 91 is installed outside the thin end of second socket pipe 92 and second blow gun 9 connection, and the diameter of second bulge loop 91 and second socket pipe 92 middle part all is slightly less than the internal diameter of mouthpiece 6, has increased the frictional force in second socket pipe 92 and the mouthpiece 6 to make the second blow gun 9 be difficult for droing.

Preferably, 1 one side of step number body is installed first tongs 4, and 1 internally mounted of step number body has second tongs 8, and the handheld performance of taking of step number body 1 of being convenient for is used.

The utility model discloses a theory of operation and use flow:

the first embodiment is as follows: with first blow gun 7 through first peg graft pipe 71 interpolation joint play one's performance in mouthpiece 6 and use, owing to install first bulge loop 72 and spacing ring 73 in the first peg graft pipe 71 outside through first blow gun 7, drag ring 74 is installed to first blow gun 7 one end, can increase the resistance that the blow gun peg graft pipe inserted in mouthpiece 6 to be favorable to improving the stability that stability blow gun used, thereby prevent that the blow gun from droing.

Example two: the second mouthpiece 9 is inserted into the mouthpiece 6 through the first insertion tube 92 for playing, the second insertion tube 92 at one end of the second mouthpiece 9 is arranged into a bowling pin shape with a convex middle part, and the second insertion tube 92 is connected with the second mouthpiece 9 and the outer side of the thin end is provided with the second convex ring 91, so that one end of the second mouthpiece 9 can be tightly inserted into the aperture of the mouthpiece and is not easy to fall off.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel mouthpiece is difficult for droing step number, includes step number body (1), its characterized in that: horn mouth (2) are installed to step body (1) one end, blowpipe (5) are installed to horn mouth (2) one end, mouthpiece (6) have been seted up to blowpipe (5) one end, step body (1) internally mounted has piston (3), mouthpiece (6) one end is inserted and is equipped with first blow gun (7) and second blow gun (9), first grafting pipe (71) are installed to first blow gun (7) one end, first bulge loop (72) and spacing ring (73) are installed in first grafting pipe (71) outside, second grafting pipe (92) are installed to second blow gun (9) one end.

2. The novel mouthpiece difficult-to-drop step number according to claim 1, characterized in that: resistance-increasing rings (74) are installed at one end of the first blowing nozzle (7), and a plurality of resistance-increasing rings (74) are installed at equal intervals.

3. The novel mouthpiece difficult-to-drop step number according to claim 1, characterized in that: the first convex ring (72) and the limiting ring (73) are both smaller than the inner diameter of the mouthpiece (6).

4. The novel mouthpiece difficult-to-drop step number according to claim 1, characterized in that: the second plug-in pipe (92) at one end of the second mouthpiece (9) is arranged into a bowling pin shape with a convex middle part.

5. The novel mouthpiece difficult-to-drop step number according to claim 1, characterized in that: and a second convex ring (91) is arranged on the outer side of the thin end of the second plug pipe (92) connected with the second blowing nozzle (9).

6. The novel mouthpiece difficult-to-drop step number according to claim 1, characterized in that: step number body (1) one side is installed first tongs (4), and step number body (1) internally mounted has second tongs (8).