CN2300962Y

CN2300962Y - Visual sense played music instrument

Info

Publication number: CN2300962Y
Application number: CN 97216592
Authority: CN
Inventors: 张晋溪
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-05-15
Filing date: 1997-05-15
Publication date: 1998-12-16
Anticipated expiration: 2007-05-15

Abstract

The utility model relates to a visual sense played music instrument, which comprises a played music instrument and a transparent container. The utility model is characterized in that the inner part of the transparent container is divided into a plurality of airflow channels; the bottoms of the airflow channels are communicated with one another, and the inner part of each airflow channel is provided with a spheroid; the bottom of the transparent container is provided with an opening, and the opening is communicated with the air outlet end of the played music instrument. When the music instrument is played, sounds can be converted into visual senses by different airflow power under different musical scales driving the spheroids in airflow channels corresponding to musical scales to move upwards, i.e., visual senses replace emitted sounds when music instruments are played to exercise at ordinary times, and therefore, the utility model can be played under the condition without emitting sound.

Description

The vision blowing instrument

The utility model belongs to musical instrument, relates in particular to a kind of vision blowing instrument.

Urban population is intensive at present, and during the exercise blowing instrument, being difficult to does not influence the neighbours, because the sound that blowing instrument sent can increase uptown noise, and the sound that the noise in the residential area also can disturb blowing instrument to send, thereby the effect of influence exercise.

The purpose of this utility model is to provide a kind of vision blowing instrument, the sound that is sent when making it replace practising blowing instrument at ordinary times with vision, promptly under the situation that does not go out sound, carry out the exercise of blowing instrument, thus the problem that influences when solving the exercise blowing instrument to external world.

The utility model adopts following technical scheme:

Vision blowing instrument of the present utility model comprises blowing instrument and transparent vessel, transparent vessel inside is separated into several gas channels, the gas channel bottom communicates with each other, each gas channel inside is provided with a spheroidite, the transparent vessel bottom is provided with an opening, opening is connected with the outlet side of blowing instrument, and each gas channel top of described transparent vessel is respectively equipped with chock.

The utility model is to utilize the spheroid that aerodynamic flow forces different under the different scales drives and the corresponding gas channel of scale is interior to move upward, reach the purpose that converts tones into vision, the sound that is sent when promptly replacing practising blowing instrument at ordinary times with vision, can under the situation that does not go out sound, practise, the weight of described spheroid and chock position all can be according to the kind adjustment of blowing instrument in addition, the degree that spheroid is moved upward is directly proportional with the scale power, so that it can be applicable to various blowing instruments, thereby guarantee the effect of exercise effectively.

Specifically narrate embodiment below in conjunction with accompanying drawing:

Fig. 1 is a perspective view of the present utility model

Fig. 2 is the utility model cross-sectional view

Consult shown in Figure 1, vision blowing instrument of the present utility model comprises blowing instrument 10 and transparent vessel 20, transparent vessel 20 inside are separated into seven

gas channels

21,22,23,24,25,26,27, the gas channel bottom communicates with each other, each gas channel inside is provided with a spheroidite 211,221,231,241,251,261,271, each gas channel top of described transparent vessel respectively is provided with chock 212,222,232,242,252,262,272, transparent vessel 20 bottoms are provided with an opening 28, and opening 28 is connected with the outlet side of blowing instrument 10.

Consult shown in Figure 2, when musical instrument is played wind instruments, under different scales, because different finger-holes opens and closes, can make varying in size of blowing instrument 10 outlet side aerodynamic flow forces, according to this principle, gas channel 21 with

transparent vessel

20,22,23,24,25,26,27 be designed to corresponding with scale, method for designing is to adjust chock 212,222,232,242,252,262,272 position and spheroidite 211,22,231,241,251,261,271 weight, make when playing wind instruments certain scale, spheroidite in the gas channel corresponding with this scale can move upward, reach the purpose that converts tones into vision, the sound that is sent when promptly replacing practising blowing instrument at ordinary times with vision can be practised under the situation that does not go out sound.

Use principle of the present utility model is, seven gas channels 21 that it is set, 22,23,24,25,26,27 are designed to Do respectively, Re, Mi, Fa, So, La, seven corresponding scales of Xi, when blowing the Do scale, blowing instrument 10 outlet side airshed maximums, at this moment the spheroidite 211 in all gas channels 21 to 27,221,231,241,251,261,271 all move upward, when blowing the Re scale, the outlet side airshed of blowing instrument 10 is inferior big, at this moment except that gas channel 21, spheroidite 221 in other gas channel 22 to 27,231,241,251,261,271 all move upward, in like manner analogize, when blowing the Xi scale, the outlet side airshed minimum of blowing instrument 10, at this moment have only the spheroidite 271 in the gas channel 27 to move upward, hence one can see that, as long as see the motion conditions of the spheroidite in each gas channel, just know that current what play wind instruments is assorted petty scale, be convenient to music teacher's guidance, in addition, when playing wind instruments same scale, though the spheroidite situation that moves upward is identical, but the degree that moves upward then is directly proportional with the strong and weak degree of playing wind instruments scale, therefore also can know current power of playing wind instruments scale, the kind of blowing instrument 10 is a lot, the outlet side air-flow of different blowing instruments 10 varies in size, and the utility model can be used the chock 212 of adjusting each gas channel 21 to 27,222,232,242,252,262,272 position and spheroidite 211,221,231,241,251,261,271 weight reaches the purpose that is suitable for various blowing instrument 10 exercises.

In sum, structural design of the present utility model is simple, reasonable and novel, and the practical function ideal reaches design purpose.

Claims

1, a kind of vision blowing instrument, it is characterized in that, it comprises blowing instrument and transparent vessel, transparent vessel inside is separated into several gas channels, the gas channel bottom communicates with each other, each gas channel inside is provided with a spheroidite, and the transparent vessel bottom is provided with an opening, and opening is connected with the outlet side of blowing instrument.

2, vision blowing instrument according to claim 1 is characterized in that, each gas channel top of described transparent vessel is respectively equipped with chock.