CN211350068U

CN211350068U - Ruan qin suitable for special practice and playing of 3-7 years old children

Info

Publication number: CN211350068U
Application number: CN201921729600.6U
Authority: CN
Inventors: 宋少康; 刘星; 边士钦
Original assignee: Yuehai Musical Instrument Co ltd
Current assignee: Yuehai Musical Instrument Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-08-25
Anticipated expiration: 2029-10-15

Abstract

The utility model provides a be suitable for 3-7 special exercises of year old children and musical instrument Ruan of playing belongs to national musical instrument technical field, and it is limited greatly to aim at solving current Ruan Qin structure volume, influences the actual effect problem of exercise and performance. The diameter of the sound box of the resonance sound box body of the musical instrument is 276-288mm, the length of the musical instrument rod is 213-217mm, the thickness of the tuning string shaft is 21.2-22.4mm, and a plurality of harmonic overtones 12 with the diameter of 0.28-3.2mm are respectively embedded in the middle positions close to the left side of the musical instrument rod among the product bars of a plurality of product bars, so that the musical instrument capable of emitting the middle musical instrument timbre is formed. The structure is novel and practical, the volume is small, and the device is suitable for the practice and the performance of children aged 3-7 years and older.

Description

Ruan qin suitable for special practice and playing of 3-7 years old children

Technical Field

The utility model belongs to a plucked musical instrument suitable for children to practice and play in the technical field of national musical instruments.

Background

Along with the increasing development and technical progress of national musical instruments, especially, the number of people who study and practice plucked musical instruments for children is increased year by year, the technical requirements on plucked musical instruments and plucked musical instruments of Ruan pianqins in the national musical instruments are higher and higher. In the known technology, the harn musical instruments in the existing plucked musical instruments are mainly three types of large harns, middle harns and small harns, but are limited by the construction, and in the case of the middle harns, the effective chord length 560 and the diameter of a sound box are 400 cm; the practical playing method has the advantages that children are limited in practical practice and playing due to the fact that the children have large body-shaped characteristic volumes such as arm length and height, the piano holding is particularly laborious, a lot of difficulties are brought to playing, the purpose of actually playing the Ruan Qin is difficult to achieve, the practical effect of the children in practicing and playing the Ruan Qin is influenced, and a lot of inconvenience is brought to practical application.

Therefore, in order to meet the need of the development of plucked musical instruments for children, there is a need for further improvement and development of a plucked instrument, which is specially adapted for children to practice and play.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the problems that the size of the existing ruan organ structure is greatly limited, and the practical effect of practice and playing is influenced are solved. The utility model aims at providing a novel and practical structure according to the somatotype characteristics such as children's arm length height, small is suitable for the ruan qin of children's exercise and performance specially, holds the musical instrument laborsaving, and it is effectual actually to play, convenient to use's a new-type ruan qin of a section.

The utility model discloses and the technical scheme who solves above-mentioned problem and adopt is:

a ruan piano suitable for practice and performance specific for 3-7 years old children comprising: the instrument head, the tuning instrument shaft, the fingerboard, the strings, the instrument resonance sound box body, the sound hole, the sound production panel, the instrument code, the strings 9, the fret bars, the instrument bars and the plurality of the overtone points, wherein the sound box diameter of the instrument resonance sound box body is 276 + 288mm, the length of the instrument bar 13 is 213 + 217mm, the thickness of the tuning instrument shaft is 21.2-22.4mm, and the plurality of the overtone points with the diameter of 0.28-3.2mm are respectively embedded in the middle positions close to the left side of the instrument bar among the plurality of the instrument bars, so that the instrument is the special-purpose Ruan instrument for 3-7 years old children, which can emit the middle Ruan tone color by the fixed string DGDGDGDGDG.

The plurality of frets are formed by embedding the pan-note points with the diameter of 3.0mm in the middle of the 4 th to 5 th frets, the 6 th to 7 th frets, the 8 th to 9 th frets, the 11 th to 12 th frets and the 16 th to 17 th frets close to the middle of the left side of the piano rod respectively.

The Ruan Qin is suitable for the practice and the playing of the children aged 3-7, the diameter of the sound box of the resonance sound box body of the musical instrument is 280mm, the length of the sound rod is 215mm, and the thickness of the tuning string instrument shaft is 22 mm.

The musical instrument Ruan suitable for the practice and the performance of the children of 3 to 7 years old is characterized in that the sound holes on the sounding panel are any one of two circular sound holes, circular quincunx sound holes, oval sound holes, moon-shaped sound holes and horn-shaped sound holes suitable for the practice and the performance of the children of 3 to 7 years old.

The musical instrument plucked in a Yuan is suitable for the special practice and playing of 3-7 years old children, and the musical instrument head is of a special practice and playing structure for 3-7 years old children, wherein the musical instrument head is of any one of a cloud head lute type, a cat head treasured gourd type, a dragon head type and a Ruyi type. It stimulates enthusiasm and hobbies for special practice and performance of children of 3-7 years old.

The ruan-qin is suitable for the special practice and performance of children aged 3-7 years, and 24 frets are transversely bonded and connected on the fingerboard of the ruan-qin.

The utility model discloses during the use, according to the actual need of designing requirement and children, according to body type characteristics such as its arm length height, choose this children's special exercise of corresponding model for use and the ruan qin of playing, under the teacher guides, from high to low DGDG string back of deciding, can practice and play.

Although the novel Ruan Qin is 1/8 Ruan Qin body sound box, it only has 2/3 volume of Ruan, and compare with Xiao Ruan: the diameter of the small Ruan is 300mm, the diameter of the novel Ruan organ is 276-288mm, preferably 280mm, but the sound orientation is different from that of the small Ruan organ, the small Ruan fixed string is ADAD, the fixed string of the novel Ruan organ is DGDG, particularly the fixed string can give out the timbre of the middle Ruan organ, and the timbre is pure, the sound is perfectly thick, and the novel Ruan organ is specially developed for the practice and the performance of children aged 3-7 years.

Because the utility model discloses an adopted above-mentioned technical scheme, solved current ruan qin structure volume effectively and received the limitation greatly, influenced the actual effect problem of exercise and performance. The trial results of a plurality of times of actual exercises and performances show that the musical instrument has the advantages of novel and practical structure, small volume, labor saving for children to hold the musical instrument, good actual playing effect, convenient use and the like, and is suitable for the exercises and performances of the children aged 3-7.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings described are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic diagram of a right-view structure of the embodiment of fig. 1.

The reference numbers in the drawings are as follows: 1, a headstock; 2, tuning a piano shaft; 3, a finger plate; 4, strings of the musical instrument; 5 plucking the resonance box body of the musical instrument; 6 sound holes; 7 a sound panel; 8, performing bridge connection; 9, a Fourier; 10 grade strips; 11 a base plate of the piano; 12 pan-note points; 13 the rod.

Detailed Description

The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and examples.

As shown in fig. 1 to 2, the present embodiment includes: the musical instrument comprises a musical instrument head 1, a string adjusting musical instrument shaft 2, a fingerboard 3, strings 4, a musical instrument resonance sound box body 5, a sound hole 6, a sounding panel 7, a musical instrument code 8, a string 9, a fret bar 10, a musical instrument rod 13 and a plurality of overtone points 12; the diameter phi of a sound box of the musical instrument resonance sound box body 5 is 280mm, the length L of a sound rod 13 is 215mm, the thickness D of a tuning string sound shaft is 22mm, and harmonic overtones 12 with the diameter of 3.0mm are respectively embedded in the middle positions of the 4 th to 5 th, the 6 th to 7 th, the 8 th to 9 th, the 11 th to 12 th and the 16 th to 17 th of 24 frets 10 of the fingerboard 3 and close to the middle positions of the left sides of the sound rods, so that a fixed string DGDGDG can emit a middle-string timbre, which is specially used for practicing and playing by children aged 3 to 7 years old; also an eighth of a ruan.

Further, referring to fig. 1-2, the sound holes 6 of the sound panel 7 are two circular sound holes.

For example, referring to fig. 2, the headstock 1 according to this embodiment is a headstock with a lute-shaped structure.

The above is only one example, and on the basis of the above, other technical features and solutions derived from adding parts and local improvements by those skilled in the art without creative efforts are all within the protection scope of the present invention.

Claims

1. The Ruan organ suitable for the special practice and performance of the children aged 3-7 comprises a head (1), a tuning axis (2), a fingerboard (3), strings (4), an instrument resonance sound box body (5), a sound hole (6), a sound production panel (7), a bridge (8), a string (9), bars (10) and a lever (13), and is characterized by further comprising a plurality of overtone points (12), wherein the diameter of the sound box of the instrument resonance sound box body (5) is 276-288mm, the length of the lever (13) is 213-217mm, the thickness of the tuning axis is 21.2-22.4mm, and a plurality of overtone points (12) with the diameter of 0.28-3.2mm are respectively embedded in the middle positions on the left side of the lever among the bars of the plurality of bars (10).

2. The ruan piano suitable for special practice and performance of children aged 3-7 years old according to claim 1, wherein the frets (10) are formed by embedding a diatonic point (12) with a diameter of 3.0mm in the middle of the 4 th to 5 th frets, the 6 th to 7 th frets, the 8 th to 9 th frets, the 11 th to 12 th frets and the 16 th to 17 th frets respectively at the middle position close to the left side of the piano rod.

3. The ruan piano suitable for practice and performance specific for children aged 3-7 years old according to claim 1, wherein the diameter of the sound box of the musical instrument resonance box body (5) is 280mm, the length of the piano rod (13) is 215mm, and the thickness of the tuning string axle is 22 mm.

4. The ruan piano suitable for special practice and performance of children of 3-7 years old according to claim 1, wherein the sounding holes (6) on the sounding panel (7) are any one of two circular sounding holes, circular quincunx sounding holes, oval sounding holes, moon-shaped sounding holes, and trumpet-shaped sounding holes.

5. The ruan piano suitable for special practice and performance of children of 3-7 years old according to claim 1, wherein the piano head (1) is of any one structure of cloud lute type, cat-head bottle gourd type, dragon head type and ruyi type.

6. The harp for the practice and performance of children 3-7 years old, according to claim 1, characterized in that 24 frets (10) are glued laterally on the fingerboard (3) of said harp.