CN211383684U

CN211383684U - Vocal music breathing training device

Info

Publication number: CN211383684U
Application number: CN202020021759.9U
Authority: CN
Inventors: 李建华
Original assignee: Huaihua University
Current assignee: Huaihua University
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2020-09-01
Anticipated expiration: 2030-01-06

Abstract

The utility model discloses a vocal music breathing training device, which belongs to the technical field of vocal music training devices and comprises an air bag belt, wherein the air bag belt is a belt-shaped structure with a hollow interior and two closed ends, one side surface of the air bag belt is an elastic surface which can be elastically deformed along the length direction, the other side surface of the air bag belt is provided with a first through hole, the first through hole is communicated with a connecting pipe, and the other end of the connecting pipe is communicated with a detection device; the detection device comprises a detection barrel, the upper end and the lower end of the detection barrel are sealed, detection liquid is contained in the detection barrel, a second through hole is formed in the top of the detection barrel and communicated with the connecting pipe, a third through hole is further formed in the top of the detection barrel, a sealing ring is arranged in the third through hole, a detection pipe is inserted in the sealing ring, and the detection pipe is a transparent pipe with an upper opening and a lower opening; the problem of current breathing trainer insanitation easily cause respiratory infection is solved.

Description

Vocal music breathing training device

Technical Field

The utility model belongs to the technical field of vocal music trainer, concretely relates to training device is breathed to vocal music.

Background

Vocal music, which refers to a music form sung by human voice; the vocal music is a melody, continuity and rhythm sound which is mainly given by the vocal cords of people and is matched with the oral cavity, the tongue and the nasal cavity to act on breath. Breathing is vital to vocal performance, and in daily training, a performer needs to perform breathing training frequently to ensure the stability of breath during performance. Among the present respiratory training device, the detection mouth is placed on the mouth for the majority, breathes the training through detecting the produced atmospheric pressure of breathing process by the mouth, owing to involve the mouth, breathes the in-process and remains saliva or gas in detection mouth department very easily, gets into detection device inside even, and is very unhygienic, and the user uses or other people when using next time, has respiratory infection's risk.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a vocal music breathes trainer has solved current breathing trainer insanitary, many people use and easily cause the problem of relatively poor infection.

The technical scheme adopted by the utility model is that the vocal music breathing training device comprises an air bag belt, wherein the air bag belt is a belt-shaped structure which is hollow inside and closed at two ends, an inflation inlet is arranged on the air bag belt, one end of the air bag belt is fixedly connected with a plurality of hooks, the other end of the air bag belt is fixedly connected with a plurality of hangers on the surface, and the hooks can be hooked with the hangers;

the inner side surface of the air bag belt is an elastic surface which can elastically deform along the length direction, a first through hole is formed in the surface of the air bag belt, a connecting pipe is communicated with the first through hole, and the other end of the connecting pipe is communicated with a detection device;

the detection device comprises a detection barrel, the upper end and the lower end of the detection barrel are sealed, detection liquid is contained in the detection barrel, a second through hole is formed in the top of the detection barrel and communicated with the other end of the connecting pipe, a third through hole is further formed in the top of the detection barrel, a sealing ring is arranged in the third through hole, a detection pipe is inserted in the sealing ring, and the detection pipe is a transparent pipe with an upper opening and a lower opening.

Preferably, the connecting pipe is provided with a buffer bag, and the buffer bag is communicated with the connecting pipe.

Preferably, the height of the detection liquid is 1/2-2/3 of the height of the detection barrel.

Preferably, the detection pipe is provided with scales along the height direction.

The utility model has the advantages that: the utility model is provided with an air bag belt which is bound on the abdomen and can cause the fluctuation change of the abdomen during breathing, indirectly detects the breathing process by detecting the fluctuation change of the abdomen, avoids the contact between a detection port and a mouth during the detection process, and has no risk of respiratory tract cross infection when being used next time or used by other people; when detecting, the gasbag in-band is filled with gas, and communicates with the detection bucket through the connecting pipe, and the pressure that detects in the bucket is unanimous with the pressure in the gasbag pipe, breathes in-process, and the belly fluctuates and changes for the pressure in the gasbag in-band changes, and then makes the liquid height in the detection tube change, through observing this liquid altitude variation, can breathe the training.

Drawings

Fig. 1 is a schematic structural diagram of a vocal music breathing training device provided by the present invention;

FIG. 2 is a schematic view of the surface structure of the bladder strip of FIG. 1;

FIG. 3 is a schematic view showing a detailed structure of the third through hole and the sealing ring in FIG. 1;

FIG. 4 is a schematic diagram of a breath holding structure;

FIG. 5 is a schematic view of the structure of the abdomen when bulging;

fig. 6 is a schematic view of the abdomen when tightened.

Description of reference numerals:

1. the air bag comprises an air bag belt, 11, an elastic surface, 12, a first through hole, 13, a hook, 14, a hanging lug, 2, a connecting pipe, 21, a buffer bag, 3, a detection barrel, 31, detection liquid, 32, a second through hole, 33, a third through hole, 34, a sealing ring, 35, a detection pipe, 36 and a detection cavity area.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

A vocal music breathing training device is shown in figures 1-3 and comprises an air bag belt 1, wherein the air bag belt 1 is of a hollow belt-shaped structure with two closed ends, an inflation inlet is formed in the air bag belt 1, one end of the air bag belt 1 is fixedly connected with a plurality of hooks 13, the surface of the other end of the air bag belt 1 is fixedly connected with a plurality of hangers 14, the hooks 13 can be hooked with the hangers 14, when the vocal music breathing training device is used, the air bag belt is wound on the abdomen and the hooks 13 are hooked with the hangers 14 at proper positions, one side surface of the air bag belt 1 is an elastic surface 11, the elastic surface 11 can elastically deform along the length direction, the breathing process can cause the fluctuation of the abdomen to change, and further the elastic surface 11 elastically deforms, the other side surface of the air bag belt 1 does not have elasticity, and when the elastic surface 11 elastically deforms, the internal volume of the air bag belt 1 changes; a first through hole 12 is formed in the other side face of the air bag belt 1, a connecting pipe 2 is communicated with the first through hole 12, a buffering bag 21 is arranged on the connecting pipe 2, the buffering bag 21 is communicated with the connecting pipe 2, and the other end of the connecting pipe 2 is communicated with a detection device;

the detection device comprises a detection barrel 3, the upper end and the lower end of the detection barrel 3 are sealed, detection liquid 31 is contained in the detection barrel 3, a buffer bag 21 can be used for preventing the detection liquid 31 from entering the air bag belt 1, the height of the detection liquid 31 is 1/2-2/3 of the height of the detection barrel 3, a detection cavity area 36 is arranged at the upper part of the detection barrel, the detection cavity area 36 is equal to the pressure in the air bag belt 1, when the internal volume of the air bag belt 1 changes, the pressure of the detection cavity area 36 changes, a second through hole 32 is formed in the top of the detection barrel 3, the second through hole 32 is communicated with the connecting pipe 2, a third through hole 33 is further formed in the top of the detection barrel 3, a sealing ring 34 is arranged in the third through hole 33, a detection pipe 35 is inserted in the sealing ring 34, the detection pipe 35 is a transparent pipe with an upper opening and a lower opening, and the pressure at the top, when detecting 36 pressure variations in cavity area, can lead to the interior liquid altitude variation of test tube 35, test tube 35 is equipped with the scale along the direction of height, and through observing the interior liquid height of test tube 35, the respiratory process can be judged.

When the device is used, the airbag belt 1 is wound on the abdomen, when no breathing action, namely short breath holds, the size of the inner cavity of the airbag belt 1 and the height of the liquid level in the detection tube 35 are as shown in fig. 4, as shown in fig. 5, when the abdomen is lifted in the breathing process, the elastic surface 11 is extended, and as the surface of the outer side of the airbag belt 1 is not the elastic surface, the abdomen exerts acting force in the direction A on the airbag belt 1, so that gas in the airbag belt 1 enters the detection cavity area 36 through the connecting tube 2, the pressure in the detection cavity area 36 is increased, and the detection liquid 31 is pressed to enter the detection tube 35 from the bottom of the detection tube 35, and the liquid level in the detection tube 35 is raised; similarly, as shown in fig. 6, the abdomen is retracted, the elastic surface 11 is contracted, the pressure in the airbag belt 1 is reduced, the airbag belt 1 exerts an acting force on the abdomen along the direction B, the gas in the detection cavity area 36 enters the airbag belt 1, the pressure in the detection cavity area 36 is reduced, so that the liquid level in the detection tube 35 is reduced, and therefore, the breathing training can be performed by observing the height change data of the liquid level; the above process avoids contact of the test port with the mouth, and no risk of respiratory cross-infection in the next use or other use.

The above disclosure is only for the specific embodiments of the present invention, however, the embodiments of the present invention are not limited thereto, and any changes that can be considered by those skilled in the art should fall into the protection scope of the present invention.

Claims

1. The vocal music breathing training device is characterized by comprising an air bag belt (1), wherein the air bag belt (1) is of a belt-shaped structure which is hollow inside and closed at two ends, an inflation inlet is formed in the air bag belt (1), one end of the air bag belt (1) is fixedly connected with a plurality of hooks (13), the surface of the other end of the air bag belt (1) is fixedly connected with a plurality of hangers (14), and the hooks (13) can be hooked with the hangers (14);

the inner side surface of the air bag belt (1) is an elastic surface (11), the elastic surface (11) can elastically deform along the length direction, a first through hole (12) is formed in the surface of the air bag belt (1), a connecting pipe (2) is communicated with the first through hole (12), and the other end of the connecting pipe (2) is communicated with a detection device;

the detection device is including detecting bucket (3), both ends are sealed about detecting bucket (3), it has detected liquid (31) to hold in detecting bucket (3), second through-hole (32) have been seted up at detection bucket (3) top, second through-hole (32) with connecting pipe (2) other end intercommunication, third through-hole (33) have still been seted up at detection bucket (3) top, be equipped with sealing washer (34) in third through-hole (33), it has test tube (35) to peg graft in sealing washer (34), test tube (35) are upper and lower open-ended hyaline tube.

2. Vocal music breath training device according to claim 1, wherein a buffer bag (21) is provided on the connection tube (2), said buffer bag (21) being in communication with the connection tube (2).

3. Vocal music breathing training device according to claim 1, wherein the height of the detection liquid (31) is 1/2-2/3 of the height of the detection tub (3).

4. Vocal music breathing training device according to claim 1, wherein the detection tube (35) is graduated in height.