CN107180623B - A kind of wooden flute - Google Patents

A kind of wooden flute Download PDF

Info

Publication number
CN107180623B
CN107180623B CN201710455651.3A CN201710455651A CN107180623B CN 107180623 B CN107180623 B CN 107180623B CN 201710455651 A CN201710455651 A CN 201710455651A CN 107180623 B CN107180623 B CN 107180623B
Authority
CN
China
Prior art keywords
flute
finger
connector
hole
gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201710455651.3A
Other languages
Chinese (zh)
Other versions
CN107180623A (en
Inventor
魏汉骏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710455651.3A priority Critical patent/CN107180623B/en
Publication of CN107180623A publication Critical patent/CN107180623A/en
Application granted granted Critical
Publication of CN107180623B publication Critical patent/CN107180623B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
    • G10D9/00—Details of, or accessories for, wind musical instruments
    • G10D9/08—Material for manufacturing wind musical instruments; Treatment of the material
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
    • G10D7/00—General design of wind musical instruments
    • G10D7/02—General design of wind musical instruments of the type wherein an air current is directed against a ramp edge
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
    • G10D9/00—Details of, or accessories for, wind musical instruments
    • G10D9/02—Mouthpieces; Reeds; Ligatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Manufacturing & Machinery (AREA)
  • Auxiliary Devices For Music (AREA)

Abstract

The present invention relates to a kind of wooden seven apertures in the human head flutes, including flute head, connector, flute body, seal plug is arranged in the first end of flute, the flute head other end connects flute body by connector, and flute head, which is set up separately, sets aperture blowing and fenestra, and 7 finger-holes are arranged in flute body part, 7 finger-holes are divided into two parts, first part's finger-hole is made of 3 finger-holes, and second part finger-hole is made of 4 finger-holes, and connector is connected to by different gas-guide tubes with finger-hole.Tone color is mellow and full when the flute of the present invention is played, simple and honest, sound is bright, beautiful interesting to listen to.

Description

A kind of wooden flute
Technical field
The invention belongs to musical instrument fields, and in particular, to a kind of wooden flute.
Background technology
Common Chinese tradition national wind instrument includes flute, vertical bamboo flute, Nan Xiao, hole bar, ruler eight, cucurbit flute, bar crow, suona horn Etc..Flute is most ancient one of the wind instrument of China.Different wind instrument playing modes are different, for example to be included in mouthpiece upward In the case of play wind instrument playing mode, further include in the case where mouthpiece is towards player play wind instrument performance side Formula.For the performance of flute, head tube portion can be rotated relative to supervisor portion.
For Chinese tradition national wind instrument usually by making such as bamboo and woods, structure is relatively simple, and range is narrow.Meanwhile bamboo The musical instrument of making is sensitive to temperature change, and change in pitch is big when cold and hot contrast great disparity, and in bamboo growth course itself formed Diameter is inconsistent, therefore influences gas and shake, to cause tone color not pure and beautiful.The tone color and sound quality of the bamboo musical instrument of tradition can not reach most It is good.
Traditional national wind instrument, such as pipe, flute, cylinder pail, are not arranged each phoneme of twelve-tone equal temperament, and when use depends on people Work Breathing control is changed voice, general not accurate enough, simultaneously for the wider music score of Chinese operas of many ranges, can not be played, this makes It uses severely limited.In addition, the usual volume of Chinese tradition national wind instrument is smaller, it is very high to Breathing control requirement, It is typically no to play wind instruments skill it is difficult to grasp by professional training or for a long time if practice.And only only a few have very much through The person of testing can just grasp, and there are also the national wind instruments of imitative Western wind instrument restructuring, change voice although can modify tone, its appearance and drill It plays on sound equipment, loses national wind instrument idiosyncrasy skill, in conjunction with complicated, cost is very high.
After this century the fifties, Chinese traditional instrument bamboo flute it may be said that obtained it is regular, quickly develop, than Such as, there is the bamboo flute of twelve-tone equal temperament.In addition, famous flute concert performer hole Mr. Jian Hua increases tuning set on flute Pipe, makes flute adaptability of pitch in different temperatures greatly reinforce.Meanwhile the making material of flute is also no longer limited to bamboo The flute of son, other equipment, such as bone, stone, jade, copper, iron gold, silver, plastics, glass even fiberglass various material is also begun to Occur and popular.In terms of shape, tuning set flute, row's flute are had also appeared, several flutes are held together performance, are greatly extended The range of flute enriches the tone color variation of flute performance.
CN200710144673.4 discloses the flute of various material pipe combination, by sealing-plug, bamboo sounding pipe, metal connector sleeve It is formed with the wooden sound hole pipe, technical solution two is made of sealing-plug, the wooden sounding pipe, metal connector sleeve and bamboo sound hole pipe, technical solution Three are made of sealing-plug, bamboo sounding pipe, metal connector sleeve and synthetic material sound hole pipe, are combined through three of the above technical solution science Made of flute, when playing, tone color is mellow and full, simple and honest, and sound is bright, beautiful interesting to listen to.To further improve the performance of flute With the expressive force for enriching flute.
CN200710055278.9 discloses a kind of flute having blow gun, belongs to instrument recognition technical field, at aperture blowing Blow gun body is housed, blow gun body is provided with venthole, and the outlet end of venthole corresponds to the arris of aperture blowing with flute.When playing wind instruments, bassoonist Lip be placed on blow gun body, air-flow pass through venthole reach arris, generate arris vortex vibration.The flute of the present invention is not required to It wants stringent one's intention as revealed in what one says training that can play, is particularly suitable for students in middle and primary schools and music-lover plays wind instruments, to middle and primary schools' musical instrument entering classrooms With prodigious impetus.
Although being improved by continuous, existing flute still needs preferable Breathing control for bassoonist, right Higher requirement is needed in the firmly degree of bassoonist.
Invention content
The problem of present invention is unable to control the air-flow of bassoonist for existing flute provides a kind of novel wooden flute Son improves assurance of the bassoonist for air-flow speed degree, hence it is evident that improves the control ability to each sound area of flute, to flute Sub- musical works drives ability etc..
The present invention provides a kind of wooden seven apertures in the human head flute, including flute head 2, connector 3, flute body 4, the setting sealing of 2 one end of flute head Plug 1,2 other end of flute head connect flute body 4 by connector 3, and aperture blowing a and fenestra b, the setting of 4 part of flute body is arranged in 2 part of flute head 7 finger-holes, 7 finger-holes are divided into two parts, and first part's finger-hole is made of 3 finger-holes, and second part finger-hole is by 4 finger-hole structures At, which is characterized in that connector 3 is connected to the first and second part finger-hole respectively by different gas-guide tubes 5,6, gas-guide tube 5,6 with The nozzle diameter that connector 3 contacts is d1、d2, a diameter of d, d of connector 31、d2, d meet following relationship：0.6d≤d1+d2≤ 0.8d, 1.1d2≤d1≤1.4d2Or 0.7d≤d1+d2≤ 0.75d, 1.2d2≤d1≤1.3d2Or d1+d2=0.75d, 1.2d2=d1。
It is further preferred that flute head 2, flute body 4 are made by redwood, including narra, yellow pear wood, red acid branch, nigrotic acid Branch, connector 3 is made by metal, including copper, aluminium, stainless steel, silver.
It is further preferred that gas-guide tube 5,6 is metal tube or glass reinforced plastic pipe, the nozzle being connect with connector 3 is through polishing Processing, gas-guide tube 5,6 are connected with the socket of connector 3, and the part that gas-guide tube 5,6 is contacted with flute body 4 is connected by adhesive.
It is further preferred that the diameter d of aperture blowing a3, fenestra b diameter d4Meet following relationship：d4+2mm≤d3≤d4+ 5mm or d4+3mm≤d3≤d4+ 4mm or d4+ 3mm=d3。
It is further preferred that first part's finger-hole, second part finger-hole are respectively in line in the projection of horizontal plane, first The straight line of point finger-hole and included angle of straight line α≤30 ° of second part finger-hole either 10 °≤α≤20 ° or 10 °≤α≤15 °, or Person α=15 °.
The seven apertures in the human head flute of the present invention, breaches the limitation of original six hole bamboo flute, passes through the thumb of proficiency, the other hand Thumb and little finger of toe support flute body, remaining seven finger to control seven sound holes respectively, and finger contact hole, which can generate, the skills such as smears, slides Ingeniously, while by little finger of toe the finger-hole controlled can generate sound hole of changing voice, being capable of quick playing chromatic scale.
In addition to the setting of seven apertures in the human head, present inventors have recognized that air-flow is one of the major influence factors of flute playing effect, people Internal breath is entered by aperture blowing inside flute by the air-flow deformation of the peculiar degree of lip-rounding, the control being closed for finger-hole in conjunction with hand System, air-flow generate vibration inside flute, generate beautiful music.The pressure control of air-flow is the key point entirely played, If the not pressure of air-flow would not also generate the vibration of bamboo membrane, flute body, sibilant rale would not be naturally also generated, flute is just It can not possibly blow, can not blow beautiful interesting to listen to musical sound more.Gas is the precondition for playing wind instruments flute, either long or short Sound breaths play wind instruments all flute that there is restrictions.
In in the period of very long, or even currently, player is to improve the breath played wind instruments of flute by the exercise of itself, than Thus such as cyclical breathing skill and technique breaks through the limitation that flute is played in breath with hope.This is largely also limited The prevalence of flute, allows some people to hang back this.
The present inventors have noted that in flute during playing wind instruments, the speed of air-flow is faster, and the pressure of air-flow is caused to get over Greatly, the frequency of vibration is more anxious, and the sound of blowout is bigger, flute sound area is higher, sibilant rale is just very beautiful；The speed of air-flow Cause the pressure of air-flow with regard to smaller more slowly, the frequency of vibration is more slow, the sound of blowout is lower with regard to smaller, flute sound area, Sibilant rale is just very dim.In flute during playing wind instruments, the control of treble, quick flow is universal difficult point.
By continuous common sense, the present inventor breaks through the conventional thinking that existing flute is played, by adding inside flute body Gas-guide tube, and test of many times debug the corresponding finger-hole of caliber, nozzle of gas-guide tube, find the reasonable setting of gas-guide tube, The playing effect of flute is unexpectedly improved.Coordinate the setting of seven apertures in the human head, this novel flute is fingering is convenient, accuracy in pitch is complete The aspects such as good, tone color grace have larger improve.This seven apertures in the human head flute, increases the representation skill of flute, can To play the trill of specification, including minor second trill and major second trill；In the high sound off beat of Breathing control, can with little finger of toe come Help adjusts pitch, while only needing a little finger of toe, and excessive finger can't be brought to bear；Equally can in remote relationship tonality Play out the gimmick of traditional six pore flute such as sliding, folded, sound, pile sound.
The invention has the advantages that：
Technical scheme of the present invention makes flute head, flute body using redwood, and avoid original bamboo flute is influenced by temperature change The shortcomings that, no longer because the weather temperature difference larger sound quality occurs and changes.
Seven finger-holes are arranged in technical scheme of the present invention with flute, adjust pitch by little finger of toe, and do not bring excessively Finger burden.
Technical scheme of the present invention adds gas-guide tube inside flute body, two gas-guide tubes respectively with three, four finger-hole phases It is logical so that entire flute plays wind instruments process for breath, and the requirement of especially quick breath is no longer so strong.
Aperture blowing, the size of fenestra is rationally arranged in technical scheme of the present invention, and tone color is mellow and full, muddy when obtained flute is played Thick, sound becomes clear, is beautiful interesting to listen to.
Description of the drawings
The schematic diagram of Fig. 1 embodiment of the present invention 1
The structural schematic diagram of Fig. 2 embodiment of the present invention 1
The finger-hole perspective view of Fig. 3 embodiment of the present invention 1
The schematic diagram of Fig. 4 embodiment of the present invention 2
Specific implementation mode
The present invention is described below in more detail to contribute to the understanding of the present invention.
It should be understood that the term or word used in the specification and in the claims is not construed as having The meaning limited in dictionary, and be interpreted as on the basis of following principle having and its meaning one in the context of the present invention The meaning of cause：The concept of term can be limited suitably by inventor for the best illustration to the present invention.
Embodiment 1
A kind of wooden seven apertures in the human head flute, as shown in Figs. 1-2, including flute head 2, connector 3, flute body 4, the setting of 2 one end of flute head are close Block head 1,2 other end of flute head connect flute body 4 by connector 3, and aperture blowing a and fenestra b is arranged in 2 part of flute head, and 4 part of flute body is set 7 finger-holes are set, 7 finger-holes are divided into two parts, and first part's finger-hole is made of 3 finger-holes, and second part finger-hole is by 4 finger-hole structures At, which is characterized in that connector 3 is connected to the first and second part finger-hole respectively by different gas-guide tubes 5,6, gas-guide tube 5,6 with The nozzle diameter that connector 3 contacts is d1、d2, a diameter of d, d of connector 31、d2, d meet following relationship d1+d2=0.75d, 1.2d2=d1, d=2.4cm.
Flute head 2, flute body 4 are made by narra, and connector 3 is made by copper.
Gas-guide tube 5,6 is glass reinforced plastic pipe, and the nozzle being connect with connector 3 is through grinding process, gas-guide tube 5,6 and connector 3 socket connections, the part that gas-guide tube 5,6 is contacted with flute body 4 is connected by adhesive.
The diameter d of aperture blowing a3, fenestra b diameter d4Meet following relationship：d4+ 3mm=d3, d3=6mm.
First part's finger-hole, second part finger-hole are respectively in line in the projection of horizontal plane, the straight line of first part's finger-hole With included angle of straight line α=15 ° of second part finger-hole.
Using the flute, play《Morning in the miaoling valley》, show unique tone color and charm.It plays《The lake moonlit night in autumn》, fill Divide and presents its deep, peaceful charm.In playing procedure, due to the setting of gas-guide tube, the selection of aperture blowing, membrane pore size, The breath of whole process is without especially control, the sense that sibilant rale is found everything fresh and new to people.
Embodiment 2
A kind of wooden seven apertures in the human head flute, as shown in figure 4, including flute head 2, connector 3, flute body 4, the setting sealing of 2 one end of flute head Plug 1,2 other end of flute head connect flute body 4 by connector 3, and aperture blowing a and fenestra b, the setting of 4 part of flute body is arranged in 2 part of flute head 7 finger-holes, 7 finger-holes are divided into two parts, and first part's finger-hole is made of 4 finger-holes, and second part finger-hole is by 3 finger-hole structures At, which is characterized in that connector 3 is connected to the first and second part finger-hole respectively by different gas-guide tubes 5,6, gas-guide tube 5,6 with The nozzle diameter that connector 3 contacts is d2、d1, a diameter of d, d of connector 31、d2, d meet following relationship d1+d2=0.8d, 1.3d1=d2, d=2.6cm.
Flute head 2, flute body 4 are made by red acid branch wood, and connector 3 is made from aluminum.
Gas-guide tube 5,6 is glass reinforced plastic pipe, and the nozzle being connect with connector 3 is through grinding process, gas-guide tube 5,6 and connector 3 socket connections, the part that gas-guide tube 5,6 is contacted with flute body 4 is connected by adhesive.
The diameter d of aperture blowing a3, fenestra b diameter d4Meet following relationship：d4+ 2mm=d3, d3=6mm.
First part's finger-hole, second part finger-hole are respectively in line in the projection of horizontal plane, the straight line of first part's finger-hole With included angle of straight line α=10 ° of second part finger-hole.
The wooden flute of the present invention, manufacturing process is simple, selects timber, goes out outer circle with lathe tool vehicle on lathe, and sand paper is beaten Mill, then beats bore with high brill of throwing, and repeatedly beats thorax with small drill bit, big drill bit, calliper adjusts internal-and external diameter, while on lathe Further retrofit makes as flute head, flute body.According to flute body size, prepare connector, gas-guide tube, while according to air guide The length of pipe makes marks with flute.Gas-guide tube is inserted into flute body, is firmly bonded with glue, flute head and flute are connected using connector Body is checked and is fitted together perfectly.In conjunction with labels before, finger-hole, aperture blowing, fenestra are drawn, is punched using drill bit, cork is sealed, Flute is polished, accordatura, for the beauty of flute, some ornaments, such as black ox horn can be installed at the both ends of flute Etc.
Seal plug is arranged in comparative example 1, a kind of wooden seven apertures in the human head flute, including flute head 2, connector 3, flute body 4,2 one end of flute head First 1,2 other end of flute head connects flute body 4 by connector 3, and aperture blowing a and fenestra b, 4 part of flute body setting 7 is arranged in 2 part of flute head A finger-hole, 7 finger-holes are divided into two parts, and first part's finger-hole is made of 3 finger-holes, and second part finger-hole is made of 4 finger-holes, It is characterized in that, connector 3 is connected to the first and second part finger-hole respectively by different gas-guide tubes 5,6, gas-guide tube 5,6 and company The nozzle diameter that fitting 3 contacts is d1、d2, a diameter of d, d of connector 31、d2, d meet following relationship d1+d2=0.9d, 1.4d2=d1, d=2.4cm.The flute that the comparative example is produced, flute with embodiment 1 are only that gas-guide tube, connector Diameter Relationship is different, but the poor effect of flute, for bassoonist there is still a need for breath is preferably held, could obtain quick air The sibilant rale effect of stream.
In flute manufacturing process, the inventors discovered that the size setting of connector, gas-guide tube, aperture blowing and fenestra weighs very much It wants, setting size of the present invention except other, the rare technique effect to the present invention will not enumerate herein.
The foregoing describe the preferred embodiment for the present invention, and however, it is not to limit the invention.Those skilled in the art couple Embodiment disclosed herein can carry out improvement and the variation without departing from scope and spirit.

Claims (5)

1. a kind of wooden seven apertures in the human head flute, including flute head (2), connector (3), flute body (4), seal plug is arranged in flute head (2) one end (1), flute head (2) other end connects flute body (4), flute head (2) part setting aperture blowing (a) and fenestra (b), flute by connector (3) 7 finger-holes are arranged in body (4) part, and 7 finger-holes are divided into two parts, and first part's finger-hole is made of 3 finger-holes, second part finger-hole Be made of 4 finger-holes, which is characterized in that connector (3) by different the first gas-guide tubes (5), the second gas-guide tube (6) respectively with First and second part finger-hole connection, the nozzle diameter that the first gas-guide tube (5), the second gas-guide tube (6) are contacted with connector (3) is d1、 d2, a diameter of d, d of connector (3)1、d2, d meet following relationship：0.6d≤d1+d2≤ 0.8d, 1.1d2≤d1≤1.4d2。
2. wooden seven apertures in the human head flute according to claim 1, which is characterized in that flute head (2), flute body (4) by redwood make and At, including narra, yellow pear wood, red acid branch, nigrotic acid branch, connector (3) be made by metal, including copper, aluminium, stainless steel, Silver.
3. wooden seven apertures in the human head flute according to claim 1 or 2, which is characterized in that the first gas-guide tube (5), the second gas-guide tube (6) it is metal tube or glass reinforced plastic pipe, the nozzle being connect with connector (3) is led through grinding process, the first gas-guide tube (5), second Tracheae (6) is connected with connector (3) socket, and the part that the first gas-guide tube (5), the second gas-guide tube (6) are contacted with flute body (4) passes through Adhesive connects.
4. wooden seven apertures in the human head flute according to claim 1 or 2, which is characterized in that the diameter d of aperture blowing (a)3, fenestra (b) Diameter d4Meet following relationship：d4+2mm≤d3≤d4+5mm。
5. wooden seven apertures in the human head flute according to claim 1, which is characterized in that first part's finger-hole, second part finger-hole exist The projection of horizontal plane is respectively in line, the straight line of first part's finger-hole and included angle of straight line α≤30 ° of second part finger-hole.
CN201710455651.3A 2017-06-16 2017-06-16 A kind of wooden flute Expired - Fee Related CN107180623B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710455651.3A CN107180623B (en) 2017-06-16 2017-06-16 A kind of wooden flute

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710455651.3A CN107180623B (en) 2017-06-16 2017-06-16 A kind of wooden flute

Publications (2)

Publication Number Publication Date
CN107180623A CN107180623A (en) 2017-09-19
CN107180623B true CN107180623B (en) 2018-07-31

Family

ID=59836333

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710455651.3A Expired - Fee Related CN107180623B (en) 2017-06-16 2017-06-16 A kind of wooden flute

Country Status (1)

Country Link
CN (1) CN107180623B (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005326810A (en) * 2004-12-09 2005-11-24 Takafumi Tanaka Muting method for wind instrument
CN100541608C (en) * 2007-01-09 2009-09-16 上海师范大学 Seven-aperture flute
ES2394465B1 (en) * 2010-04-30 2013-12-12 Universitat Politècnica De Catalunya WIND INSTRUMENT HEAD, WIND INSTRUMENT AND MANUFACTURING METHOD OF A WIND INSTRUMENT
KR101256488B1 (en) * 2011-03-16 2013-04-19 동용철 Apparatus to exercise woodwind instruments of Korean tradition music and musical instrument with the same
CN202677812U (en) * 2012-02-24 2013-01-16 郭彦 Double flageolet
CN202771787U (en) * 2012-09-05 2013-03-06 上海师范大学 Novel variable seven-hole flute
CN103117055A (en) * 2013-01-10 2013-05-22 李凯 Bamboo flute with flute diaphragm built-in
CN203205011U (en) * 2013-04-11 2013-09-18 黄山学院 Novel bend clarinet
TW201440034A (en) * 2013-04-12 2014-10-16 Nat Univ Chin Yi Technology Grip-collar style single tone hole sliding flute and panpipe
CN203503289U (en) * 2013-10-23 2014-03-26 扬中市长鸣乐器有限公司 Vertical bamboo flute with function of musical intonation adjustability
CN205751495U (en) * 2016-05-06 2016-11-30 杨朱宁 A kind of B font an ancient egg-shaped, holed wind instrument structure utilizing blower fan to play
CN105788573A (en) * 2016-05-26 2016-07-20 李凯 Wide-range bawu with stacked mouthpiece

Also Published As

Publication number Publication date
CN107180623A (en) 2017-09-19

Similar Documents

Publication Publication Date Title
CN106098033B (en) Pan flute
CN204087772U (en) A kind of Sa clarinet
CN107180623B (en) A kind of wooden flute
CN201780770U (en) Vertically-played flute with mouthpiece
CN201130521Y (en) Combined tube musical instrument
CN104851417B (en) A kind of duckbilled flute
CN203982772U (en) A kind of whole tone pipe
CN210295870U (en) Multifunctional combined pan flute
CN204904809U (en) Twelve -tone equal temperament flute
CN206412078U (en) A kind of Indian perpendicular flute
CN204537674U (en) A kind of duckbilled flute
CN206134225U (en) Bamboo tao di
CN100514443C (en) Frequency-regulation bamboo flute
CN205666055U (en) Erect and blow formula two -spring flute
CN201229764Y (en) Natural finger sequence 11 finestra wind instrument
CN206224983U (en) A kind of inner cone tubular type wind instrument
CN216212286U (en) Double seven-stringed zither
CN204834014U (en) East recorder
CN201435204Y (en) Saxophone with higher octave bE tone
JPH087430Y2 (en) Vertical Shinobue with removable mouthpiece
CN209168722U (en) A kind of novel musical instrument
CN107134274A (en) A kind of bamboo urheen
CN221057137U (en) Portable multi-film Kong Bianyin vertical bamboo flute
CN201435205Y (en) Saxophone with C major
CN217214123U (en) Simple key-added popular suona

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180731

Termination date: 20190616