CN2701016Y

CN2701016Y - Tonal modification harmonica with no fundamental tones

Info

Publication number: CN2701016Y
Application number: CN 200420031511
Authority: CN
Inventors: 王豫宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-05-17
Filing date: 2004-05-17
Publication date: 2005-05-18
Anticipated expiration: 2014-05-17

Abstract

The utility model discloses a tonal modification harmonica with no fundamental tones. It is easy for people to learn to play the harmonica and the method for playing is simple. The utility model can be suitable to be played when tones are changed much. The tonal modification harmonica with no fundamental tones comprises an upper cover board, a lower cover board, an upper sound board, a lower sound board, a sound lattice, a changeable sound board and a mouthpiece strip. Gongs whose playing and gettering are interphase are equipped on the upper sound board and the lower sound board. From left to right, the gongs on the sound board of the upper line of the sound lattice are arranged according to the order of musical scale of C<#>, D, F, F<#>, A, A<#>, C<#>, D, F, F<#>, A, A<#>, C<#>, D, F, F<#>, A, A<#>, C<#>, D, F, F<#>. The gongs on the sound board of the lower line of the sound lattice are arranged according to the order of musical scale of C, D<#>, E, G, G<#>, B, C, D<#>, E, G, G<#>, B, C, D<#>, E, G, G<#>, B, C, D<#>, E, G. The utility model can be played by a person or a plurality of persons. It can also be played symbiotically or multiply by a plurality of persons.

Description

No keynote variable tone mouth organ

Technical field:

The utility model relates to languid musical instrument technical field, and specifically, it is a kind of no keynote variable tone mouth organ.

Background technology:

Chromatic harmonica is small and exquisite because of its volume, scale is complete, tone color is graceful, easily learn white silk well, low price, be easy to carry, but solo again, (instrumental) ensemble, association play, many people play again, and very popular, it not only can be used for specialty plays, and is more suitable for people's self-recreation.At present, by the widely used chromatic harmonica of people substantially by cover plate 1 up and down, go up lower soundboard 3, sound lattice 4, inflexion plate 5, blowing strip 6 and constitute (see figure 1), blowing, inhale alternate reed 2 is installed on the lower soundboard 3, rely on blowing in bassoonist's mouth, inspiratory flow to drive reed vibrations sounding during performance, utilize blow, the power of inspiratory flow, the size and the length of length control sounding.The chromatic harmonica of standard is just reed to be divided into C mediation C during fabrication ^#Transfer, promptly the reed on the row's of going up sound lattice 7 soundboards is that the reed that C transfers, arranges on sound lattice 8 soundboards down is C ^#Transfer, two row's sound lattice are independent separately, and the physical dimension of reed 2 determines the scale of itself, and each scale reed is arranged (see figure 2) in certain sequence, and promptly the scale of the reed 2 on the row's of going up sound lattice 7 soundboards 9 puts in order and is from left to right: C ^#, D, F, F, G ^#, A, C ^#, B, C ^#, D, F, F, G ^#, A, C ^#, B, C ^#, D, F, F, A ^#, A, the scale of the reed 2 on following row sound lattice 8 soundboards 10 puts in order and is from left to right: C, D ^#, E, F ^#, G, A ^#, C, B ^#, C, D ^#, E, F ^#, G, A ^#, C, B ^#, C, D ^#, E, G ^#, G, A ^#The conversion of the conversion of tone, high bass when playing wind instruments can utilize inflexion plate 5 to control.

Though above-mentioned this chromatic harmonica is through the systematic learning of certain hour, on top of behind its playing method, solo or accompaniment smoothly.But along with the continuous development of playing technique, this arrangement mode of mouth organ reed in the prior art can not adapt to the changeable needs of playing of arranging performances, in addition aspect the study of playing method, also still need descend certain time.

Summary of the invention:

The utility model is to existing chromatic harmonica technological improvement structurally, and its order is rescued and is provided simple, easy of a kind of not only playing method but also be adapted at the changeable no keynote variable tone mouth organ that uses when playing of arranging performances.

The purpose of this utility model is to realize like this, no keynote variable tone mouth organ comprises cover plate, last lower soundboard, sound lattice, inflexion plate and blowing strip up and down, blowing, inhale alternate reed (2) is installed on upper and lower soundboard (13), (14), it is characterized in that: from left to right, last row sound lattice (11) soundboards (13) are gone up putting in order of reed (2) scale and are, C ^#, D, F, F ^#, A, A ^#, C ^#, D, F, F ^#, A, A ^#, C ^#, D, F, F ^#, A, A ^#, C ^#, D, F, F ^#, from left to right, following row sound lattice (12) soundboards (14) go up reed (2) scale put in order for, C, D ^#, E, G, G ^#, B, C, D ^#, E, G, G ^#, B, C, D ^#, E, G, G ^#, B, C, D ^#, E, G.

Compared with prior art, the utility model is easily learned, playing method is simple, and be fit to the changeable timing of needs more and play, and the one-piece construction change useless that has kept chromatic harmonica, so be easy to be accepted by the user.

Description of drawings:

Fig. 1 is the structural representation of chromatic harmonica.

Fig. 2 is the synoptic diagram that puts in order of each scale reed on the existing chromatic harmonica soundboard.

Fig. 3 is the synoptic diagram that puts in order of each scale reed on the utility model soundboard.

Embodiment:

Embodiment 1:

From left to right, according to C ^#, D, F, F ^#, A, A ^#, C ^#, D, F, F ^#, A, A ^#, C ^#, D, F, F ^#, A, A ^#, C ^#, D, F, F ^#Scale put in order, with reed (2) be installed in row the sound lattice (11) upper sounding board (13) on; According to C, D ^#, E, G, G ^#, B, C, D ^#, E, G, G ^#, B, C, D ^#, E, G, G ^#, B, C, D ^#, E, G scale put in order, with reed (2) be installed in down row the sound lattice (12) lower soundboard (14) on.And then cover plate, last lower soundboard, sound lattice, inflexion plate, blowing strip assemble about inciting somebody to action.Playing method and common chromatic harmonica are basic identical.

Claims

1, no keynote variable tone mouth organ, it comprises upper and lower cover plate, upper and lower soundboard, sound lattice, inflexion plate and blowing strip, blowing, inhale alternate reed (2) is installed on upper and lower soundboard (13), (14), it is characterized in that: from left to right, the scale that last row sound lattice (11) soundboards (13) are gone up reed (2) puts in order and is, C ^#, D, F, F ^#, A, A ^#, C ^#, D, F, F ^#, A, A ^#, C ^#, D, F, F ^#, A, A ^#, C ^#, D, F, F ^#Arrange down sound lattice (12) soundboards (14) go up the scale of reed (2) put in order into, C, D ^#, E, G, G ^#, B, C, D ^#, E, G, G ^#, B, C, D ^#, E, G, G ^#, B, C, D ^#, E, G.