CN206224983U - A kind of inner cone tubular type wind instrument - Google Patents

Abstract

A kind of wind instrument, it includes：Flute head；And body, the body can be couple to the flute head, wherein, the inwall of the body constitutes the pipe with certain taper, the taper is caused in the case where the length of body often extends 48mm 68mm, the interior diameter of body increaseds or decreases 1mm, and wherein, has resonant hole in the side on the top of the body.

Description

A kind of inner cone tubular type wind instrument

Technical field

The utility model is related to wind instrument, particularly a kind of perpendicular wind instrument for blowing.

Background technology

Wind instrument refers to that, with the musical instrument of pipe sounding, it is a kind of musical instrument being widely used.Can be by according to the mode of playing wind instruments Wind instrument is divided into horizontal tongue or perpendicular tongue.Common Chinese tradition national wind instrument include flute, vertical bamboo flute, Nan Xiao, Hole bar, chi eight, cucurbit flute, bar crow, suona horn etc..Common western wind instrument includes flute, bassoon, clarinet, oboe, Sa Ke Si, trumpet, althorn, trombone, circular horn, large size etc..

Chinese tradition national wind instrument is generally made by bamboo and wood etc., and its structure is relatively simple, and range is narrow.Therefore for The relatively wide music score of Chinese operas of many ranges, it cannot be played, and it is severely limited that this uses it.In addition, the Chinese tradition people The usual volume of race's wind instrument is smaller, to Breathing control requirement it is very high, it is typically no by professional training or for a long time exercise Words are difficult grasp and play wind instruments skill.

And western wind instrument is generally made by metal, plastics, timber etc., although its range is wider, volume is larger, structure It is extremely complex（Button is very more）, manufacturing process requires high.For example, the component of clarinet include ozzle, trifle, upper section, under Section and horn mouth and single action key, cake key, Gai Jianzi and reed etc., are wherein provided with the beating reed for pronouncing in ozzle, Trifle be used for connect section and regulation pitch, upper section and under save in grasp syllable, upper section and lower section are provided with 7 finger-holes and 17 Individual, 19,21 or 23 tuning keys（The tuning key of varying number is used for the clarinet of different specification and model）, loudspeaker Mouth is for correcting accuracy in pitch and decoration.For beginner, costly, learning difficulty is also quite big for western wind instrument price （Button and fingering are extremely complex）, many fans all therefore hope and halt.In addition, the part of western wind instrument is very more, Its all parts needs accurate debugging after mounting, and debugging accuracy in pitch and performance feel are required to professional person and carry out, debugging efficiency It is extremely low.And, many western wind instruments include a large amount of metal materials, and its heavier-weight, the strength for playing needs is larger, is unsuitable for Beginner uses.

Utility model content

The utility model provides a kind of wind instrument, it is characterised in that the wind instrument includes：

Flute head；And

Body, the body can be couple to the flute head,

Wherein, the inwall of the body constitutes the pipe with certain taper, and the taper causes that the length in body often extends In the case of 48mm-68mm, the interior diameter of body increaseds or decreases 1mm,

And wherein, there is resonant hole in the side on the top of the body.

Preferably, the wind instrument also includes：It is near the resonant hole, folding for controlling the resonant hole Button, the button can be operated by the tiger's jaw of hand part.

Preferably, the oblique side in the bottom of the body has oblique sidetone hole.

Preferably, there are two oblique sidetone holes in the oblique side of the bottom of the body, described two oblique sidetone holes are by small Thumb is controlled by button or feather key.

Preferably, there is the first oblique sidetone hole and the second oblique sidetone hole in the oblique side of the bottom of the body；The pipe Also there is the feather key near the described first oblique sidetone hole and the second oblique sidetone hole on body, there is opening on the feather key, Wherein, when the feather key is under the nature of no manual intervention, it can not cover the described first oblique sidetone hole and institute Any one in the second oblique sidetone hole is stated, and the opening can align with the described first oblique sidetone hole, and wherein, institute Stating feather key can be by finger control to enter line slip, so that the first oblique sidetone hole and the second oblique sidetone hole are all closed Close.

Preferably, the flute head includes two parts, respectively superposed mouthpiece section and the inner cone positioned at bottom Tube portion, the inwall of the inner cone tube portion equally constitutes the pipe with certain taper.

Preferably, the taper of the inwall of the inner cone tube portion is identical with the taper of the inwall of body.

Preferably, the length of the body is 300mm-420mm.

Preferably, the wind instrument also includes the horn mouth positioned at lower end.

Preferably, the body has a sound hole positioned at its back side, and the position of a sound hole at the back side is low In the position of the resonant hole.

By using above-mentioned technical proposal, wind instrument tone color of the present utility model is unique, with penetration power, high pitch it is bright, Middle pitch is solid, bass is simple and honest, and with very big range scope（Nearly three 8 degree of range scope can be reached）, so as to The need for enough meeting player.And, operation fingering of the present utility model refers to Chinese Traditional Instruments flute, cucurbit flute, bar crow Method is similar to, and need not particularly be used to control the finger of resonant hole, therefore easy to learn, is easy to play.

Brief description of the drawings

Fig. 1 and 2 is the schematic elevational view and rearview of a kind of body of wind instrument of the prior art；

Fig. 3 and 4 is the schematic elevational view and rearview of one embodiment of inner cone tubular type wind instrument of the present utility model；

Fig. 5 shows the body of the inner cone tubular type wind instrument in Fig. 3 and 4.

Fig. 5 A are cross-sectional view corresponding with A in Fig. 5.

Fig. 5 B are cross-sectional view corresponding with B in Fig. 5.

Fig. 6 shows the interval of one embodiment of inner cone tubular type wind instrument of the present utility model.

Fig. 7 shows the flute head and body of the inner cone tubular type wind instrument in Fig. 3 and 4.

Fig. 8 and 9 is the schematic diagram of feather key of the present utility model；

Figure 10 shows another embodiment of inner cone tubular type wind instrument of the present utility model.

Specific embodiment

For content of the present utility model, feature and effect can be further appreciated that, following examples are hereby enumerated, and coordinate accompanying drawing Describe in detail as follows.

Fig. 1 and Fig. 2 are the schematic elevational view and rearview of a kind of body of perpendicular tongue of the prior art.The pipe Musical instrument is typically Chinese tradition national musical instruments, for example, vertical bamboo flute, recorder, cucurbit flute etc..In order to avoid obscuring the utility model, and The some other details of the wind instrument, such as aperture blowing etc. are not described, these details exist different according to different musical instruments.For example, not The shape of the aperture blowing of same wind instrument or position may be distinct.But, do not have in the wind instrument shown in Fig. 1 and Fig. 2 There are the parts such as flute head, beating reed.

As shown in figure 1, the wind instrument has pipe shaft 10, and there are several sound holes in the front of the pipe shaft 10（Generally It is 5 or 6）.In addition, as shown in Fig. 2 also there is a sound hole at the back side of the pipe shaft 10.The position of the back side sound hole is high In positive several sound holes positioned at pipe shaft 10.Can be played wind instruments by any one or more in fingers opening-closing these sound holes Go out the sound with different pitches.It will be understood by those skilled in the art that pitch is heavily dependent in the sound hole opened Position highest sound hole.Back side sound hole positioned at highest point generally controls its folding, front sound hole by the thumb of a hand In position highest sound hole its folding is generally controlled by the forefinger of above-mentioned hand.The minimum sound hole in position in the sound hole of front is usual Its folding is controlled by the third finger of another hand.Because the structure of above-mentioned wind instrument in the prior art is limited, its range is narrower, i.e., Make increase other sound hole, be also used to be controlled without other finger, and its tone color is also relatively more sharp, less pleases Ear, or sound cannot be sent.

Fig. 3 and 4 is inner cone tubular type wind instrument of the present utility model（Inner cone tubular type Sa reed pipe）One embodiment signal Property front view and rearview.It should be noted that in order to avoid influenceing the explanation to sound hole position in Fig. 3 and 4, it is more not shown Button or feather key on the sound hole of part, it is discussed below.

The inner cone tubular type Sa reed pipe includes the flute first 101 positioned at upper end, the body 102 positioned at middle part and positioned at lower end Horn mouth 103.

Flute first 101 includes fastener 105, and it is used to for beating reed 104 to be fixed to flute first 101.In figures 3 and 4 by fastener 105 have been shown as a form for similar rim, but it should be recognized that the fastener 105 can use any possible form, Including screw, buckle etc., as long as can be secured together for flute first 101 and beating reed 104 by it.Alternatively, it is also possible to pass through Design the shape of flute first 101 beating reed 104 is fixed into flute first 101 by flute first 101 itself, such as designed on flute first 101 Go out the draw-in groove that can be adapted to beating reed 104, such that it is able to omit the fastener 105.In addition, though beating reed 104 is shown in figure It is rear side in wind instrument or flute head to go out, but it can also be located at the front side of wind instrument or flute head.Increase flute first 101 and beating reed 104 can cause that the volume of wind instrument of the present utility model is bigger, and sound is more melodious.

Compared with the wind instrument of the prior art shown in Fig. 1 and 2, the body 102 of the embodiment shown in Fig. 3 and 4 Above have and be similarly situated at positive several sound holes 11,12,13,14,15,16, and positioned at a sound hole 22 at the back side.

But, the side on the top of the body 102 of the embodiment shown in Fig. 3 and 4 has resonant hole 21, the overtone in addition The position in hole 21 is higher than the position of sound hole 22.The side on the top of body 102 is disposed in due to the resonant hole 21, therefore can It is controlled by corresponding button 23 by the tiger's jaw part of hand with when playing, and does not need finger to control.Wherein, certainly Under right state, button 23 causes that resonant hole 21 is closed.In the tiger's jaw part pressing keys 23 of hand so that resonant hole 21 is opened. In addition, the bottom of body 102 oblique side also have two oblique sidetone holes 18 and 19, its can by little finger pass through button or Feather key（In order to clearly show the position in oblique sidetone hole 18 and 19, not shown corresponding button or feather key）To control, it will be under It is introduced in text.

In addition, as mentioned above, due to the structure limitation of wind instrument in the prior art, even if these can be increased in addition Sound hole, its tone color is also relatively sharp, less melodious, or cannot send sound.In the utility model, by particular design The structure of body 102（Referring specifically to hereinafter described）And increase flute first 101 on body 102, can cause that these are newly increased Resonant hole 21 and two oblique sidetone holes 18 and 19 can send volume enough and euphony, so as to extend its sound Domain scope.

Fig. 5 illustrate in detail the body 102 in Fig. 3 and 4.Specifically, the longitudinal direction figure 5 illustrates body 102 is cutd open Face figure, as shown in A, the base plane of body 102 is as shown in B for the top planes of its middle tube body 102.Fig. 5 A and Fig. 5 B are shown respectively Body 102 is in top planes A and the cross-sectional view of base plane B.Body 102 has inwall 201 and outer wall 202.Body 102 Inwall 201 constitute with certain taper pipe, that is, by inwall 201, top planes A and base plane B surround cavity 203 is a truncated cone body, and the cross section of the cavity 203 diameter（That is, the internal diameter of body 102）From top A on earth Portion B gradually increases.

Inventor is by after practice repeatedly, it is determined that the body in the case of using resonant hole 21 of the present utility model 102 preferred inwall range of taper, the inwall range of taper causes often to extend 48mm-68mm in the length of body 102（More preferably It is 53mm-63mm, more preferably 58mm）In the case of, the interior diameter of body 102（Namely the diameter of the cross section of inwall 201） Increased or decrease 1mm.By being used in combination above-mentioned resonant hole 21 and inwall range of taper, opened and closed not in resonant hole 21 In the case of, same sound hole correspond to two different sounds, one of sound（When resonant hole 21 is opened）Than another sound（It is general When sound hole 21 is closed）11 degree are higher by, the associated description below in conjunction with accompanying drawing 4 is for details, reference can be made to.

The length of body 102 can be 300mm-420mm, preferably 360mm.The minimum value of the interior diameter of body 102（ That is diameter of the inwall 201 at top planes A）Can be a numerical value in 9mm-15mm, preferably 12.3mm.

When the minimum value of the interior diameter of body 102 is 12.3mm, the length of body 102 is 360mm, and body 102 often increases Plus during 58mm causes the interior diameter of body 102 to increase the preferred embodiment of 1mm, sound hole 11 in Fig. 3 and 4,12,13,14,15, 16th, 18,19,22 sound hole diameter be respectively preferably 7.5mm, 8mm, 8mm, 7.5mm, 8mm, 9mm, 10mm, 10mm, 7.5mm。

The outer wall 202 of body 102 equally may be constructed the pipe with certain taper, that is, by outer wall 202, top planes A The part surrounded with base plane B is a truncated cone body, and the cross section of the part diameter（That is, body 102 is outer Footpath）Gradually increase to bottom B from top A.In a preferred embodiment, the taper of the truncated cone body that outer wall 202 is limited with The taper of the truncated cone body that inwall 201 is limited is identical.In other embodiments, both tapers can be with difference.Other In embodiment, outer wall 202 can be presented the shape of ring, and the simultaneously pipe with certain taper of non-critical.

Set and resonant hole 21 by the taper of above-mentioned inwall 201, it is possible to achieve interval as shown in Figure 6.Specifically, Solid line circle on body corresponds to each sound hole of body front and oblique side, the dashed circle correspondence on body In a sound hole at the body back side.Fig. 6 left sides are illustrated that the corresponding pronunciation of each sound hole when resonant hole 21 is closed（Such as this Art personnel understood, it refers to the sound hole and opens and each sound hole above it（It is not related to resonant hole 21）Closure When pronunciation）, Fig. 6 right sides are illustrated that the corresponding pronunciation of each sound hole when resonant hole 21 is opened（Such as people in the art What member was understood, it refers to the sound hole and opens and each sound hole above it（It is not related to resonant hole 21）Pronunciation during closure）. Cylinder sound when resonant hole 21 is closed（Namely pronunciation of all sound holes when closing）It is bass 3.And when resonant hole 21 is opened Cylinder sound（Namely pronunciation of all sound holes in addition to resonant hole 21 when closing）It is middle pitch 6.Therefore, as shown in fig. 6, it can To realize the very big range scope from bass 3 to ultrahigh frequency 1（Close to three 8 degree）.And, each hair in the range scope Sound is melodious and with enough volumes.

It should be noted that the pronunciation of above-mentioned each sound hole is only intended to example, it is by the cylinder when resonant hole 21 is closed Sound is set as bass 3.As understood by those skilled in the art, cylinder sound can be set as different sounds.Set according to cylinder sound Difference, each sound hole can correspond to different pronunciations.If for example, the cylinder sound when resonant hole 21 is closed is set as low Sound 5, then corresponding interval is from bass 5 to ultrahigh frequency 2^#, wherein those skilled in the art can correspondingly derive each sound The corresponding pronunciation in hole.

Fig. 7 illustrate in detail the flute first 101 and body 102 of the inner cone tubular type wind instrument in Fig. 3 and 4, wherein, flute head 101 and body 102 join near plane A.Body 102 is identical with shown in Fig. 5, repeats no more.First 101 points of flute is two The mouthpiece section on inner cone tube portion peace face C under part, respectively plane C.The inner cone tube portion and body 102 Top interfaces, and in interface, the two preferably has identical internal diameter.Preferably, the inwall of the inner cone tube portion is same Sample constitutes the pipe with certain taper, that is, be a truncated cone body by the cavity that the inwall 205, plane A and plane C are surrounded, And the diameter of the cross section of the cavity（That is, the internal diameter of inner cone tube portion）Gradually increase to bottom A from top C.More preferably Ground, the inwall taper of the inner cone tube portion is identical with the inwall taper of body 102, namely inner cone tube portion inwall and body 102 inwall limits a truncated cone body together.Preferably, the length of the inner cone tube portion is 50mm, the overall length of the flute first 101 It is 73mm to spend.

Flute first 101 shown in Fig. 7 is the preferred embodiment of the application, and the flute head can also be existing using this area Flute head.

Fig. 8 and 9 shows one embodiment of the control mode to oblique sidetone hole 18 and 19.Specifically, in figs. 8 and 9 A feather key 50 near oblique sidetone hole 18 and 19 is shown, there is opening 51 on the feather key 50.The feather key 50 can be Nature（That is, prosthetic is operated）Under do not cover in oblique sidetone hole 18 and 19 any one, and cause opening 51 with it is oblique Sidetone hole 18 is substantially aligned（It is shown in Figure 8）.Oblique sidetone hole 18 is by a finger（Typically little finger）Directly control its dozen Open and close are closed.For example, when the finger being covered on opening 51 so that oblique sidetone hole 18 closes（And tiltedly sidetone hole 19 is protected Hold opening）, so as to send a corresponding sound.When needing both to close oblique sidetone hole 18 and 19, it is only necessary to by this Finger is by the slide downward of feather key 50, so as to all be covered oblique sidetone hole 18 and 19 by feather key 50（It is shown in Figure 8）, so as to send Another corresponding sound.When enough downward power after finger leaves feather key 50 or is no longer applied to feather key 50, feather key 50 Its nature can be returned, any one in oblique sidetone hole 18 and 19 is no longer covered.It is thus possible to by a finger come Two opening and closing in oblique sidetone hole 18 and 19 of control.

For the ease of finger by the slide downward of feather key 50, projection can be set on the surface of feather key 50, feather key 50 is caused Rough surface, etc..Certainly, the above is not required, can be at finger covering opening 51 by opening 51 Edge applies force to facilitate the slide downward of feather key 50.

It will be understood by those skilled in the art that any feasible mode is caused shown in Fig. 8 and 9 in can using this area Feather key 50 can be in nature（That is, prosthetic is operated）The position shown in Fig. 8 is located at down, for example, by using elasticity Part, magnetic part, natural frictional force etc..Feather key 50 is in nature（That is, prosthetic is operated）Down it is not always necessary that can be certainly The dynamic position returned to shown in Fig. 8, but other positions can also be rested on（Position for example shown in Fig. 9）, and by finger Upward sliding is returned to the position shown in Fig. 8, that is, feather key 50 is in nature（That is, prosthetic is operated）Under both may be used With in the position shown in Fig. 8, it is also possible in other positions（Position for example shown in Fig. 9）, this can by feather key 50 with Frictional force between body 102 is realized.In addition, it will be understood by those skilled in the art that feather key 50 can also be arranged on pipe The inside of body 102, or be arranged on the other positions near oblique sidetone hole 18 and 19, for example, its can be set such that it is logical Upward sliding is crossed to be closed at oblique sidetone hole 18 and 19.

In another embodiment of inner cone tubular type wind instrument of the present utility model, can with the oblique sidetone hole 18 of only one of which, As shown in Figure 10.

In another embodiment of inner cone tubular type wind instrument of the present utility model, can not have the loudspeaker positioned at lower end Mouth 103.

It is further to note that in order to be clearly demonstrated, what each accompanying drawing was not necessarily drawn to scale.Therefore, By measuring the original idea of any quantitative result of the acquisitions such as each length, angle in accompanying drawing not applicant, without in right The application carries out any limitation.

In addition, it will be appreciated that distance, size of all parts, element in accompanying drawing etc. is used only for schematically illustrate, it is simultaneously Ratio drafting is not necessarily to, without in limiting the utility model by any way.Mentioned in the utility model " just Face " refers to wind instrument towards the one side in front of player, and " back side " refers to wind instrument towards the one side at player rear, " side " refers to the direction towards player left side or right side.References such as " tops ", " bottom " mentioned in the utility model The situation for being wind instrument in normal performance, that is, flute head is located at top, and horn mouth is located at bottom.

The utility model is elaborated by reference to above preferred embodiment and discussed more of the present utility model Advantage.Apparent the utility model is not limited only in these embodiments, but also the spirit and scope including the innovative idea All possible embodiment.

Claims (10)

1. a kind of wind instrument, it is characterised in that the wind instrument includes：

Flute head（101）；And

Body（102）, the body（102）The flute head can be couple to（101）,

Wherein, the body（102）Inwall（201）The pipe with certain taper is constituted, the taper is caused in body（102）'s In the case that length often extends 48mm-68mm, body（102）Interior diameter increased or decrease 1mm,

And wherein, in the body（102）The side on top there is resonant hole（21）.

2. wind instrument according to claim 1, also includes：

In the resonant hole（21）It is neighbouring, for controlling the resonant hole（21）Folding button（23）, the button（23） Can be operated by the tiger's jaw of hand part.

3. wind instrument according to claim 1, wherein, in the body（102）The oblique side of bottom there is oblique sidetone Hole.

4. wind instrument according to claim 3, wherein, in the body（102）Bottom oblique side have two tiltedly Sidetone hole, described two oblique sidetone holes are controlled by little finger by button or feather key.

5. wind instrument according to claim 1 and 2, wherein,

In the body（102）Bottom oblique side have the first oblique sidetone hole（18）With the second oblique sidetone hole（19）；

The body（102）On also have be located at the described first oblique sidetone hole（18）With the described second oblique sidetone hole（19）Neighbouring Feather key（50）, the feather key（50）It is upper that there is opening（51）, wherein, in the feather key（50）Nature in no manual intervention When lower, it can not cover the described first oblique sidetone hole（18）With the described second oblique sidetone hole（19）In any one, and The opening（51）Can be with the described first oblique sidetone hole（18）Alignment, and wherein, the feather key（50）Can be by finger exercise Indulge to enter line slip, so that the first oblique sidetone hole（18）With the described second oblique sidetone hole（19）All close.

6. wind instrument according to claim 1 and 2, wherein,

The flute head（101）Including two parts, respectively superposed mouthpiece section and the inner cone tube portion positioned at bottom, The inwall of the inner cone tube portion equally constitutes the pipe with certain taper.

7. wind instrument according to claim 6, wherein,

The taper and body of the inwall of the inner cone tube portion（102）Inwall taper it is identical.

8. wind instrument according to claim 1 and 2, wherein,

The body（102）Length be 300mm-420mm.

9. wind instrument according to claim 1 and 2, also including the horn mouth positioned at lower end（103）.

10. wind instrument according to claim 1 and 2, wherein, the body（102）With a sound positioned at its back side Hole, and a position for sound hole at the back side is less than the resonant hole（21）Position.