CN212208894U

CN212208894U - Exercise trumpet with adjustable trumpet body length

Info

Publication number: CN212208894U
Application number: CN202020454948.5U
Authority: CN
Inventors: 付少巍
Original assignee: Liaoning Normal University
Current assignee: Liaoning Normal University
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-12-22
Anticipated expiration: 2030-04-01

Abstract

The utility model relates to a trumpet for exercise with adjustable trumpet body length, which comprises a blowpipe, wherein the left side of the blowpipe is connected with an exerciser in a buckling manner, the left side of the exerciser is connected with a trumpet mouth in a buckling manner, the right side of the blowpipe is fixedly connected with a tuning pipe, one side of the tuning pipe is connected with an exhaust pipe through a connecting ring in a buckling manner, and the exhaust pipe and the tuning pipe are connected through the connecting ring, so that the trumpet is convenient to disassemble and assemble firstly, the damage of a certain part is avoided, and the integral replacement is needed, secondly, a second sleeve pipe (offsetting the length of the trumpet body when the exerciser removes the trumpet body is convenient to take out is convenient to ensure that the trumpet sounds accurately) and can be used for assisting to compensate the trumpet body length when the exerciser removes the trumpet body through the arranged first sleeve pipe, and simultaneously, a bayonet mouth can be well moved transversely to ensure that the exerciser, swelling of the lips occurs.

Description

Exercise trumpet with adjustable trumpet body length

Technical Field

The utility model relates to a small size is used in exercise of adjustable size body length belongs to western brass instrument technical field.

Background

With the continuous improvement of the teaching level of the brass instrument trumpet, various auxiliary practicing devices continuously appear, wherein a trumpet mouth decompression exerciser (hereinafter, abbreviated as exerciser) is provided, which can prevent a beginner from excessively pressing a lip due to excessive exertion of an arm to influence lip tip vibration and musical instrument pronunciation, is about eight centimeters long and is arranged between the trumpet mouth and an air inlet pipe, when the exerciser is installed, the trumpet mouth of an original trumpet (the initial structure of the trumpet in normal use, the same way below) is firstly pulled out from the air inlet pipe, the exerciser is inserted on the air inlet pipe, then the trumpet mouth is inserted on the exerciser, so that the overpressure-proof trumpet playing exercise can be carried out, because a buffer spring in the exerciser buffers pressure, when the beginner is used, the influence of lip tip sounding vibration due to excessive exertion of the arm can be avoided, and when the exerciser is removed, the length of the trumpet can be reduced, can cause inaccurate pronunciation of the trumpet, and provides a trumpet for exercise with adjustable trumpet body length.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model overcomes current defect, provides a exercise of adjustable number body length is with trumpet, can offset the length that the exerciser removed the number body when, makes the trumpet pronunciation accurate, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a practice of adjustable size body length is with trumpet, includes the blowpipe, blowpipe left side buckle is connected with the exerciser, exerciser left side buckle is connected with the horn mouth, blowpipe right side fixedly connected with tuning pipe, tuning pipe one side is connected with the blast pipe through the go-between buckle, the reciprocal button subassembly of blast pipe one side through connection is located the left tuning pipe right side fixedly connected with horn mouth pipe, horn mouth pipe right side fixedly connected with loudspeaker.

Furthermore, a first sleeve is sleeved in the horn mouth inner cavity, and bayonet openings are distributed on the left side of the first sleeve and symmetrically distributed.

Further, the right side of the mouth clamping opening is connected with the left side of the horn mouth through a first sleeve, and the mouth clamping opening is matched with the horn mouth structure.

Furthermore, the connecting rings are distributed on two sides of the exhaust pipe and are symmetrically distributed, and second sleeves are sleeved on two sides of an inner cavity of the exhaust pipe.

Furthermore, the tuning pipes are distributed on two sides of the exhaust pipe through the connecting rings and are symmetrically distributed, and the tuning pipes are of U-shaped structures.

The utility model discloses beneficial effect:

1. adopt the mode that the blast pipe and tuning pipe are connected to the go-between, at first convenient to detach and installation have avoided certain part to damage, need wholly carry out the condition of changing, secondly, be convenient for take out the second sleeve pipe (offset the length that the exerciser removed the hour size body, make the small size pronunciation accurate).

2. Through the first sleeve pipe that sets up, can assist once more to compensate the length of trumpet because of removing the exerciser time size body, the area bayonet socket lateral shifting that simultaneously can be fine lets the practitioner aim at the mouth type through the bayonet socket and practices, when avoiding the novice to practice, is not the exact mode, takes place the condition of lip swelling.

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.

FIG. 1 is a front view of a small exercise horn with adjustable length;

FIG. 2 is a sectional view of a small exercise trumpet with an adjustable trumpet body length;

FIG. 3 is an inside view of a small-size exercise exhaust pipe with adjustable size length according to the present invention;

FIG. 4 is an inside view of a exercise trumpet for adjusting the length of the trumpet body;

FIG. 5 is a schematic view of a small-size bayonet for exercise with adjustable size length;

reference numbers in the figures: 1. blowing a pipe; 2. an exerciser; 3. a horn mouth; 4. a tuning pipe; 5. a connecting ring; 6. an exhaust pipe; 7. a reciprocating key assembly; 8. a flare tube; 9. a horn; 10. a first sleeve; 11. a bayonet mouth; 12. a second sleeve.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-5, a trumpet for exercise with adjustable trumpet body length comprises a blowpipe 1, wherein the left side of the blowpipe 1 is connected with an exerciser 2 in a buckling mode, the left side of the exerciser 2 is connected with a trumpet mouth 3 in a buckling mode, the right side of the blowpipe 1 is fixedly connected with a tuning pipe 4, one side of the tuning pipe 4 is connected with an exhaust pipe 6 in a buckling mode through a connecting ring 5, one side of the exhaust pipe 6 is connected with a reciprocating button assembly 7 in a penetrating mode, the right side of the tuning pipe 4 on the left side is fixedly connected with a horn mouth pipe 8, and the right side of the horn mouth pipe.

Specifically, as shown in fig. 2, go-between 5 distributes in 6 both sides of blast pipe to be the symmetric distribution, 6 inner chamber both sides cover of blast pipe has inlayed second sleeve 12, tuning pipe 4 distributes in 6 both sides of blast pipe through go-between 5 to be the symmetric distribution, tuning pipe 4 is the U-shaped structure, blast pipe 6 and tuning pipe 4 are connected to go-between 5, and convenient to detach installs and offsets the length of size when exerciser 2 removes, and then 5 opposite side subsides of go-between cover have the seal membrane, at first connection that can be fine, the circumstances such as avoid gas leakage that secondly can be fine.

Specifically, as shown in fig. 4 and 5, a first sleeve 10 is sleeved in the inner cavity of the horn mouth 3, bayonet ports 11 are distributed on the left side of the first sleeve 10 and symmetrically distributed, the right side of the bayonet ports 11 is connected to the left side of the horn mouth 3 through the first sleeve 10, the bayonet ports 11 are matched with the horn mouth 3, the first sleeve 10 can well drive the bayonet ports 11 to move transversely, and the length of the horn body when the exerciser 2 is removed can be supplemented again.

The utility model discloses a theory of operation: when using, initial practitioner often will carry out auxiliary exercise with the help of exerciser 2, after removing exerciser 2, through taking out first sleeve pipe 10, first sleeve pipe 10 takes bayonet socket 11 to carry out lateral shifting, both can preliminarily mend the length of number body, can let practitioner practice through bayonet socket 11 again, can dismantle and connect exhaust pipe 6 and tuning pipe 4 through go-between 5, take out second sleeve pipe 12, mend the length of number body once more, be connected through go-between 5 once more.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a practice of adjustable size body length is with trumpet, includes blowpipe (1), its characterized in that: blowpipe (1) left side buckle is connected with exerciser (2), exerciser (2) left side buckle is connected with horn mouth (3), blowpipe (1) right side fixedly connected with tuning pipe (4), tuning pipe (4) one side is connected with blast pipe (6) through go-between (5) buckle, blast pipe (6) one side through connection is reciprocal key subassembly (7), is located left tuning pipe (4) right side fixedly connected with horn mouth pipe (8), horn mouth pipe (8) right side fixedly connected with loudspeaker (9).

2. The exercise trumpet of claim 1, wherein the length of the trumpet body is adjustable, and the exercise trumpet comprises: the horn mouth is characterized in that a first sleeve (10) is sleeved in the inner cavity of the horn mouth (3), and bayonet openings (11) are distributed on the left side of the first sleeve (10) and are symmetrically distributed.

3. The exercise trumpet of claim 2, wherein the length of the trumpet body is adjustable, and the exercise trumpet comprises: the right side of the mouth clamping opening (11) is connected to the left side of the mouthpiece (3) through a first sleeve (10), and the mouth clamping opening (11) is matched with the structure of the mouthpiece (3).

4. The exercise trumpet of claim 1, wherein the length of the trumpet body is adjustable, and the exercise trumpet comprises: the connecting rings (5) are distributed on two sides of the exhaust pipe (6) and are symmetrically distributed, and second sleeves (12) are sleeved on two sides of an inner cavity of the exhaust pipe (6).

5. The exercise trumpet of claim 1, wherein the length of the trumpet body is adjustable, and the exercise trumpet comprises: the tuning pipes (4) are distributed on two sides of the exhaust pipe (6) through the connecting rings (5) and are symmetrically distributed, and the tuning pipes (4) are of U-shaped structures.