CN110379252B - Vocal music breath exercise device and method - Google Patents
Vocal music breath exercise device and method Download PDFInfo
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- CN110379252B CN110379252B CN201910726520.3A CN201910726520A CN110379252B CN 110379252 B CN110379252 B CN 110379252B CN 201910726520 A CN201910726520 A CN 201910726520A CN 110379252 B CN110379252 B CN 110379252B
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- tube body
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- 230000001755 vocal effect Effects 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title abstract description 9
- 230000000903 blocking effect Effects 0.000 claims abstract description 27
- 238000001514 detection method Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 7
- 230000008859 change Effects 0.000 claims description 24
- 230000009471 action Effects 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 210000001260 vocal cord Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B15/00—Teaching music
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- Business, Economics & Management (AREA)
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- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a vocal music breath exercise device and method, and belongs to the technical field of vocal music training devices. The device comprises a tube body, wherein one end of the tube body is provided with an exhalation cover communicated with the tube body, the other end of the tube body is provided with an opening communicated with the atmosphere, a sliding rheostat is arranged in a containing cavity in the tube body and electrically connected with an indicator lamp and a current detection device, a blocking piece in sealing sliding connection with the tube body is fixed on a sliding piece of the sliding rheostat, a plurality of air outlets are formed in the tube body, sealing covers are connected at the air outlets, and the sliding rheostat, the indicator lamp and the current detection device are electrically connected with a power supply through a control switch after being connected. The device can clearly and definitely guide a trainer to control and adjust breath, and can evaluate the training result every time, so that the trainer can achieve the purpose of ensuring stable and smooth breathing through continuous adjustment and effective control.
Description
Technical Field
The invention relates to the technical field of vocal music training equipment, in particular to a vocal music breath exercise device and a vocal music breath exercise method.
Background
In vocal music learning, regardless of learning nationality, beauty sound or popular singing, breath cannot be bypassed, two basic conditions of sounding are provided, in physical acoustics, sound is generated by vibration of an object, and then the object is a vocal cord in vocal music learning, and the condition of vocal cord vibration is the impact of breath and is transmitted to ears of people through air as a medium.
The breath exercise is mentioned as an important position from ancient times, and plays an important role in improving the professional level of vocal music learners. The control of the breath is important in singing, and the control of the breath stability of the breath exercise device in the prior art is not accurate enough and can not clearly and definitely guide a trainer to carry out breath adjustment and control in the expiration process.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provides a vocal music breath exercise device and a vocal music breath exercise method.
The invention provides a device and a method for practicing music breath, which comprises a tube body, wherein one end of the tube body is provided with an expiration cover communicated with the tube body, the other end of the tube body is provided with an opening communicated with the atmosphere, the tube body is also internally provided with an accommodating cavity, a sliding rheostat is arranged in the accommodating cavity, the sliding rheostat is electrically connected with an indicator lamp and a current detection device, a blocking sheet hermetically and slidably connected with the tube body is fixed on a sliding sheet of the sliding rheostat, a plurality of air outlets are arranged on the tube body, a sealing cover is connected at the air outlets, and the sliding rheostat, the indicator lamp and the current detection device are electrically connected with a power supply through a control switch after.
Preferably, the blocking sheet is further provided with a pressure sensor, the pressure sensor is electrically connected with a controller, and the controller is further electrically connected with a first timer.
Preferably, the current detection device is a digital display ammeter, the digital display ammeter is electrically connected with the controller, and the controller is further connected with a second timer.
Preferably, the inner wall of the pipe body is provided with at least one sliding groove along the pipe length direction, the blocking piece is provided with a sliding block corresponding to the sliding groove, and the sliding block is connected with the sliding groove in a sliding mode.
Preferably, a silica gel pad is arranged at the contact part of the breathing mask and the face.
The invention also discloses a using method of the vocal music breath exercise device, which comprises the following steps:
s1, opening the sealing cover on the air outlet nearest to the breathing cover before training, and checking that other sealing covers are sealed and covered on each air outlet;
s2, turning on a power control switch, starting training, inhaling before training, then placing a mouth part in an exhalation cover to exhale, and keeping the expiratory airflow stable and smooth when the airflow pushes a blocking piece to move to the rear side of an opened air outlet, so that the position of the blocking piece is constant;
s3, observing the brightness change of the indicator light and the current value change of the current detection device, and adjusting the expiratory airflow in time according to the brightness change of the indicator light and the current value change of the current detection device to keep the airflow stable until expiration is finished;
s4, opening other air outlets, and repeating the steps S1-S3.
Compared with the prior art, the invention has the beneficial effects that: the breath training device can clearly and clearly guide a trainer to control and adjust the breath through the brightness change of the indicator light and the current value change, and meet the training requirements of different difficulties by opening different air outlets.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connection structure of the sliding sheet and the blocking sheet of the sliding varistor of the present invention.
Description of reference numerals:
1. the device comprises a tube body, 2 an expiration cover, 3 an accommodating cavity, 4 a sliding rheostat, 5 an indicator light, 6 a current detection device, 7 a blocking sheet, 8 an air outlet, 9 a sealing cover and 10 a pressure sensor.
Detailed Description
Detailed description of the preferred embodimentsthe following detailed description of the present invention will be made with reference to the accompanying drawings 1-2, although it should be understood that the scope of the present invention is not limited to the specific embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
The invention provides a vocal music breath exercise device which comprises a tube body 1, wherein one end of the tube body 1 is provided with an exhalation cover 2 communicated with the tube body 1, the other end of the tube body 1 is provided with an opening communicated with the atmosphere, an accommodating cavity 3 is also arranged in the tube body 1, a slide rheostat 4 is arranged in the accommodating cavity 3, the slide rheostat 4 is electrically connected with an indicator lamp 5 and a current detection device 6, a sliding sheet 7 hermetically and slidably connected with the tube body 1 is fixed on a sliding sheet of the slide rheostat 4, a plurality of air outlets 8 are arranged on the tube body 1, a sealing cover 9 is connected at the positions of the air outlets 8, and the slide rheostat 4, the indicator lamp 5 and the current detection device 6 are electrically connected with a power supply through a control switch after.
By adopting the technical scheme, when a trainer carries out an exhalation training, the exhaled air flow enters the tube body 1 from the respirator 2, the blocking piece 7 in the tube body 1 moves backwards under the action of the air flow, the blocking piece is positioned at the same position by controlling the flow rate of the air flow after reaching the first air outlet 8, the air flow exerted on the blocking piece 7 is constant as the air flow going out of the air outlet 8 is constant, so that the exhaled air flow is kept stable as long as the blocking piece 7 can keep the position unchanged, whether the blocking piece 7 is stable can be observed by the brightness of the indicator lamp 5 and the current value change of the current detection device 6, the resistance of the slide rheostat 4 is changed due to the movement of the blocking piece 7, the current value can be changed, the brightness of the indicator lamp 5 can be changed due to the current value change, and the change of the indicator lamp 5 is small, can not be obvious distinguish, therefore can further confirm through the change of observation current value, the current value is the grow or diminishes, it is the grow or diminishes correspondingly to learn to exhale the air current, and in time adjust, the effect of sealed lid 9 lies in other gas outlets 8 of shutoff only need be when the training, according to the training demand select open corresponding gas outlet 8 can, can begin to train from opening the gas outlet 8 that is closest to exhale cover 2 during the training, open relatively distant next gas outlet 8 gradually along with the increase of the training degree of difficulty.
In order to obtain the total time of the exhaled air flow acting on the barrier sheet 7, a pressure sensor 10 is further arranged on the barrier sheet 7, the pressure sensor 10 is electrically connected with a controller, and the controller is further electrically connected with a first timer. The first timer starts counting time after the pressure sensor 10 detects the pressure, ends counting time when the pressure disappears, and transmits first timing information to the controller.
In order to display the current, the current detection device 6 is a digital display ammeter which is electrically connected with the controller, the controller is also connected with a second timer, and the controller times the display time of the determined current value range and transmits second timing information to the controller.
And obtaining the stability index of the exhaled air flow at the time by dividing the second timing time by the first timing time. Taking this as a reference value, good breath stability is indicated after the stability index reaches a certain value, such as more than 90% percent.
Further, the inner wall of body 1 is equipped with at least one spout along the pipe length direction, block and be equipped with on the piece 7 with the spout to the slider that corresponds, slider and spout sliding connection.
In order to improve the comfort, a silica gel pad is arranged at the contact position of the exhalation mask 2 and the face.
The use method of the vocal music breath exercise device comprises the following steps:
s1, opening the sealing cover 9 on the air outlet 8 nearest to the breathing cover 2 before training, and checking that other sealing covers 9 are sealed and covered on each air outlet 8;
s2, turning on a power control switch, starting training, inhaling before training, then placing a mouth part in the exhalation mask 2 for exhalation, and keeping the exhalation airflow stable and smooth when the airflow pushes the blocking sheet 7 to move to the rear side of the opened air outlet 8, so that the position of the blocking sheet 7 is constant;
s3, observing the brightness change of the indicator lamp 5 and the current value change of the current detection device 6, and adjusting the expiratory airflow in time according to the brightness change of the indicator lamp 5 and the current value change of the current detection device 6 to keep the airflow stable until expiration is finished;
s4, opening other air outlets 8, and repeating the steps S1-S3.
In conclusion, the breath training device can clearly and clearly guide the trainee to control and adjust the breathing through the brightness change of the indicator lamp and the current value change, and meet the training requirements of different difficulties by opening different air outlets.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A vocal music breath exercise device is characterized by comprising a tube body (1), one end of the tube body (1) is provided with an expiration cover (2) communicated with the tube body (1), the other end of the tube body (1) is provided with an opening communicated with the atmosphere, an accommodating cavity (3) is further arranged in the tube body (1), a slide rheostat (4) is arranged in the accommodating cavity (3), the slide rheostat (4) is electrically connected with an indicator lamp (5) and a current detection device (6), a slide sheet of the slide rheostat (4) is fixed with a blocking sheet (7) which is connected with the tube body (1) in a sealing and sliding way, a plurality of air outlets (8) are arranged on the tube body (1), sealing covers (9) are connected at the air outlets (8), the slide rheostat (4), the indicator lamp (5) and the current detection device (6) are connected in series and then are electrically connected with a power supply through the control switch;
when a trainer carries out an exhalation training, exhaled air flow enters the tube body (1) from the exhalation mask (2), the blocking piece (7) in the tube body (1) moves backwards under the action of the air flow, the flow rate of the air flow is controlled after the air flow reaches the first air outlet (8), so that the blocking piece is in a fixed position, the air flow applied to the blocking piece (7) is constant as the air flow going out from the air outlet (8) is constant, the exhaled air flow is stable as long as the blocking piece (7) can keep the position unchanged, whether the blocking piece (7) is stable can be observed through the brightness of the indicator lamp (5) and the current value change of the current detection device (6), the resistance of the slide rheostat (4) is changed due to the movement of the blocking piece (7), the current value can be changed, and the brightness of the indicator lamp (5) can be changed due to the current value change, because the change of the indicator light (5) is small sometimes and can not be distinguished obviously, the current value can be further determined to be changed into large or small by observing the change of the current value, the expiratory airflow can be correspondingly known to be changed into large or small, and the expiratory airflow can be adjusted in time.
2. A vocal breath exercise device according to claim 1, wherein said blocking sheet (7) is further provided with a pressure sensor (10), said pressure sensor (10) being electrically connected to a controller, said controller being further electrically connected to a first timer.
3. The apparatus for practicing music breath according to claim 2, wherein the current detecting device (6) is a digital display ammeter electrically connected to the controller, and the controller is further connected to a second timer.
4. A vocal breath exercise device according to claim 1, wherein the inner wall of the tube body (1) is provided with at least one sliding groove along the length direction of the tube, the blocking piece (7) is provided with a sliding block corresponding to the sliding groove, and the sliding block is slidably connected with the sliding groove.
5. The exercise device of vocal breath according to claim 1, wherein a silicone pad is provided at the contact part of the breathing mask (2) and the face.
6. Use of the apparatus for practicing vocal breath according to any one of claims 1 to 5, comprising the steps of:
s1, opening the sealing cover (9) on the air outlet (8) nearest to the breathing cover (2) before training, and checking that other sealing covers (9) are sealed and covered on each air outlet (8);
s2, turning on a power control switch, starting training, inhaling before training, then placing a mouth part in the exhalation cover (2) to exhale, and keeping the expiratory airflow stable and smooth when the airflow pushes the blocking sheet (7) to move to the rear side of the opened air outlet (8) so that the position of the blocking sheet (7) is constant;
s3, observing the brightness change of the indicator light (5) and the current value change of the current detection device (6), and adjusting the expiratory airflow in time according to the brightness change of the indicator light (5) and the current value change of the current detection device (6) to keep the airflow stable until expiration is finished;
s4, opening other air outlets (8), and repeating the steps S1-S3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910726520.3A CN110379252B (en) | 2019-08-07 | 2019-08-07 | Vocal music breath exercise device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910726520.3A CN110379252B (en) | 2019-08-07 | 2019-08-07 | Vocal music breath exercise device and method |
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| CN110379252A CN110379252A (en) | 2019-10-25 |
| CN110379252B true CN110379252B (en) | 2021-06-22 |
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| CN201910726520.3A Expired - Fee Related CN110379252B (en) | 2019-08-07 | 2019-08-07 | Vocal music breath exercise device and method |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113744597B (en) * | 2020-05-30 | 2023-06-06 | 内蒙古民族大学 | Vocal music sound production respiration monitoring waistband |
| CN112973039B (en) * | 2021-02-22 | 2022-06-10 | 怀化学院 | Vocal music breathing training instrument |
| CN113012518A (en) * | 2021-02-24 | 2021-06-22 | 九江学院 | Music breath exercise device |
| CN114023153B (en) * | 2021-11-18 | 2023-05-23 | 湘南学院 | Vocal music sound production training device is convenient for |
| CN115394152B (en) * | 2022-09-30 | 2023-11-21 | 江西财经大学 | Intelligent auxiliary device for vocal music breath exercise |
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2019
- 2019-08-07 CN CN201910726520.3A patent/CN110379252B/en not_active Expired - Fee Related
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| CN107126679A (en) * | 2017-04-21 | 2017-09-05 | 黄河科技学院 | A kind of musical respiration training instrument |
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| CN110379252A (en) | 2019-10-25 |
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