CN210073298U

CN210073298U - Portable urheen

Info

Publication number: CN210073298U
Application number: CN201920532333.7U
Authority: CN
Inventors: 田菽峰
Original assignee: Shanxi University
Current assignee: Shanxi University
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-02-14
Anticipated expiration: 2029-04-18

Abstract

The utility model belongs to the technical field of musical instrument, concretely relates to portable two-stringed bowed instrument. The purpose is to solve the problems that the number of people is increased with the study of the urheen, but the urheen is inconvenient to carry and cannot be put into a case. The utility model discloses a headstock, two string buttons, a musical instrument section of thick bamboo, musical instrument sign indicating number, musical instrument support, musical instrument pole, string and musical instrument bow. The headstock is the cuboid structure both sides are seted up the logical groove that runs through the headstock around the headstock two mounting holes that run through logical groove are seted up to the left and right sides of headstock, the peg of two chords sets up respectively in two mounting holes that run through logical groove, has changed the structure of current two-stringed bowed instrument headstock, shortens two-stringed bowed instrument length to 51cm to the standard of packing into that can relax is stepped on quick-witted incasement, very big improvement two-stringed bowed instrument portability.

Description

Portable urheen

Technical Field

The utility model belongs to the technical field of musical instrument, concretely relates to portable two-stringed bowed instrument.

Background

The urheen is the most important string music family in national musical instruments, and with the rapid development of the cultural art in China, the following persons of the musical instrument family are more and more huge. Although the volume of the urheen is not large, the urheen is thin and long, the size of the urheen is about 84CM, the size of the urheen is about 20 × 40 × 55CM, and the urheen cannot be conveniently carried on the person because of the net outline of 81 × 15 × 10CM, the fiddle box of 90 × 20 × 13CM and the length of the fiddle bow. Along with the increasing of the crowd for learning the Erhu, the experience of learning the piano is influenced to a certain extent due to the inconvenience in carrying. Some people in the market have made a reduced version of erhu, such as erhu for children and qiq-version shao qin for children, but erhu for children is only used for initial exercise of children, and the total length is also 73.5CM, still can not be put into a boarding case, and is not suitable for adults. Although the QQ version of Shaosao musical instrument is shortened to be obliquely placed in the boarding case, the tone is changed greatly because the shape and the raw materials are changed and the tone is not Erhu strictly. In addition, the components of the conventional urheen are fixed together, and are difficult to disassemble without tools, and the larger-sized shaft of the urheen is not favorable for reducing the volume, so that the volume cannot be further reduced by disassembling the body to improve the portability.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the prior technical problem and providing a portable urheen.

In order to solve the technical problem, the utility model discloses a technical scheme does:

the portable urheen comprises a headstock, two knobs, a barrel, a bridge, a support, a rod, strings and a bow, wherein the headstock is of a cuboid structure, through grooves penetrating the headstock are formed in the front side and the rear side of the headstock, two mounting holes penetrating the through grooves are formed in the left side and the right side of the headstock, tuning pegs of the two knobs are respectively arranged in the two mounting holes penetrating the through grooves, the barrel is of a hexagonal hollow cylinder structure, the bridge is arranged on the front end face of the barrel, the support is arranged at the bottom of the barrel through a fastener, a groove is formed in the front end face of the support, a circular groove is formed in the bottom of the support, a second fastener is arranged in the circular groove, the groove is communicated with the circular groove, the rod is of an elliptic cylinder structure, one end of the rod is provided with the headstock, the other end of the rod penetrates the barrel and is connected with the support, one end of the strings is wound on the tuning pegs located on the through grooves, the other end of the string is connected with a second fastener through a groove, and the bow is inserted between the strings.

The middle of the piano rod is provided with a fingerboard below the strings, the upper surface of the fingerboard is provided with a plurality of articles, and the distance between the articles is gradually reduced from top to bottom by the fingerboard.

The fingerboard is movably arranged in the middle of the piano rod.

The fingerboard passes through the blue T-shaped adhesive and sets up in the middle part of musical instrument pole, realizes dismantling of fingerboard.

And a piano pillow is arranged between the piano head and the fingerboard on the upper part of the piano rod.

The musical instrument pillow is a deformed triangular structure, two corners are arc-shaped and clamped on the musical instrument rod, and the outer end part of the third corner is provided with a clamping groove for supporting and fixing strings.

The piano bow is divided into a piano bow front section and a piano bow rear section, the end parts of the piano bow front section and the piano bow rear section are respectively provided with a slot and a convex block, and the piano bow front section and the piano bow rear section are connected in a matched mode through the slot and the convex block.

The first fastener and the second fastener are a cross countersunk head screw and a self-tapping screw respectively.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the headstock is the cuboid structure both sides are seted up the logical groove that runs through the headstock around the headstock two mounting holes that run through logical groove are seted up to the left and right sides of headstock, the peg of two chords sets up respectively in two mounting holes that run through logical groove, has changed the structure of current two-stringed bowed instrument headstock, shortens two-stringed bowed instrument length to 51cm to the standard of packing into that can relax is stepped on quick-witted incasement, very big improvement two-stringed bowed instrument portability.

2. The utility model discloses the non-vibration part that the head of the urheen that changes divide into the urheen has kept the material and the system of shape of main vocal part musical instrument section of thick bamboo basically for original urheen tone quality and playing are felt and are obtained intact reservation.

3. The utility model discloses the below that the middle part of musical instrument pole is located the string is equipped with the fingerboard the upper surface of fingerboard evenly is equipped with a plurality of article, can make the more convenient transposition that carries on of two-stringed bowed instrument player.

4. The utility model discloses the upper portion of musical instrument pole is located and is equipped with the musical instrument pillow between musical instrument head and the fingerboard, further shortens again like this and has reduced the size and the volume of two-stringed bowed instrument.

5. The musical instrument bow divide into musical instrument bow anterior segment and musical instrument bow back end the tip of musical instrument bow anterior segment and musical instrument bow back end is equipped with slot and lug respectively, makes the musical instrument bow become the detachable structure, makes things convenient for more to put into standard quick-witted incasement of stepping on the musical instrument bow.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the whole structure of the present invention without a bow;

FIG. 3 is a bottom view of FIG. 2;

FIG. 4 is a schematic structural view of the headstock of the present invention;

FIG. 5 is a schematic structural view of the pillow of the present invention;

FIG. 6 is a schematic structural view of the bow of the present invention;

FIG. 7 is an enlarged view of the junction of the front and rear bows of the present invention;

in the figure: 1-headstock, 101-through groove, 102-mounting hole, 2-string button, 3-barrel, 4-bridge, 5-support, 51-groove, 52-circular groove, 53-second fastener, 54-first fastener, 6-rod, 7-string, 8-bow, 81-bow front section, 82-bow rear section, 83 slot, 84-bump, 9-fingerboard, 10-product, 11-pillow and 110-clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1 to 7, the portable urheen in the present embodiment includes a headstock 1, two knobs 2, a barrel 3, a bridge 4, a support 5, a bridge 6, strings 7 and a bow 8, wherein the headstock 1 is of a rectangular parallelepiped structure, through slots 101 penetrating through the headstock 1 are formed on the front and rear sides of the headstock 1, two mounting holes 102 penetrating through the through slots 101 are formed on the left and right sides of the headstock 1, tuning pegs of the two knobs 2 are respectively disposed in the mounting holes 102 penetrating through the through slots 101, the barrel 3 is of a hexagonal hollow cylindrical structure, the bridge 4 is disposed on the front end surface of the barrel 3, the support 5 is disposed on the bottom of the barrel 3 through a number fastening member 54, a groove 51 is formed on the front end surface of the support 5, a circular groove 52 is formed on the bottom of the support 5, a number fastening member 53 is disposed in the circular groove 52, the groove 51 communicates with the groove 52, the musical instrument pole 6 is the elliptic cylinder body structure, the one end of musical instrument pole 6 sets up the headstock 1, and the other end runs through a musical instrument section of thick bamboo 3 and is connected with the musical instrument support 5, the winding of string 7 one end is on being located the peg that leads to groove 101 string button 2, and the other end passes through recess 51 and is connected with No. two fasteners 53, the bow 8 is inserted between string 7.

A fingerboard 9 is arranged below the strings 7 in the middle of the piano rod 6, a plurality of articles 10 are arranged on the upper surface of the fingerboard 9, and the distance between the articles 10 is gradually reduced from top to bottom through the fingerboard 9.

The fingerboard 9 is movably arranged in the middle of the piano rod 6.

The fingerboard 9 is arranged in the middle of the piano rod 6 through the blue-butyl rubber, so that the fingerboard 9 can be detached.

A pillow 11 is arranged on the upper part of the rod 6 between the headstock 1 and the fingerboard 9.

The piano pillow 11 is of a deformed triangular structure, two corners of the piano pillow are arc-shaped and clamped on the piano rod 6, and the outer end part of the third corner is provided with a clamping groove 110 for supporting and fixing the strings 7.

The bridge 8 is divided into a front bridge section 81 and a rear bridge section 82, the ends of the front bridge section 81 and the rear bridge section 82 are respectively provided with a slot 83 and a projection 84, and the front bridge section 81 and the rear bridge section 82 are connected by the slot 83 and the projection 84 in a matching manner.

The first fastener 54 and the second fastener 53 are a cross countersunk head screw and a self-tapping screw, respectively.

The utility model discloses a headstock 1, lead to groove 101, mounting hole 102, string button 2, a barrel 3, bridge 4, support 5, recess 51, circular recess 52, No. two fasteners 53, a fastener 54, musical instrument pole 6, string 7, bow 8, bow anterior segment 81, bow back end 82, slot 83, lug 84, fingerboard 9, article 10, musical instrument pillow 11, draw-in groove 110 are the parts that general standard or technical personnel in the field know, its structure and principle all learn through technical manual or learn through conventional experimental method for this technical staff.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Portable urheen, its characterized in that: comprises a headstock (1), two chords (2), a barrel (3), a bridge (4), a support (5), a rod (6), strings (7) and a bow (8), wherein the headstock (1) is of a cuboid structure, through grooves (101) which penetrate through the headstock (1) are formed in the front side and the rear side of the headstock (1), two mounting holes (102) which penetrate through the through grooves (101) are formed in the left side and the right side of the headstock (1), tuning pegs of the two chords (2) are respectively arranged in the mounting holes (102) which penetrate through the through grooves (101), the barrel (3) is of a hexagonal hollow cylinder structure, the bridge (4) is arranged on the front end surface of the barrel (3), the support (5) is arranged at the bottom of the barrel (3) through a fastening piece (54), a groove (51) is formed in the front end surface of the support (5), and a circular groove (52) is formed in the bottom of the support (5), be equipped with No. two fastener (53) in circular slot (52), recess (51) communicate with each other with circular slot (52), musical instrument pole (6) are the elliptic cylinder body structure, the one end of musical instrument pole (6) sets up headstock (1), and the other end runs through a musical instrument section of thick bamboo (3) and is connected with musical instrument support (5), string (7) one end is twined on the peg that is located logical groove (101) string button (2), and the other end passes through recess (51) and is connected with No. two fastener (53), bow (8) are inserted between string (7).

2. The portable urheen according to claim 1, wherein: the middle part of the piano rod (6) is provided with a fingerboard (9) below the strings (7), the upper surface of the fingerboard (9) is provided with a plurality of articles (10), and the distance between the articles (10) is gradually reduced from top to bottom by the fingerboard (9).

3. The portable urheen according to claim 2, wherein: the fingerboard (9) is movably arranged in the middle of the piano rod (6).

4. A portable urheen according to claim 3, wherein: the fingerboard (9) is arranged in the middle of the piano rod (6) through the blue-butyl rubber, so that the fingerboard (9) can be detached.

5. The portable urheen according to claim 4, wherein: a piano pillow (11) is arranged between the piano head (1) and the fingerboard (9) at the upper part of the piano rod (6).

6. The portable urheen according to claim 5, wherein: the piano pillow (11) is of a deformed triangular structure, two corners are arc-shaped and clamped on the piano rod (6), and the outer end part of the third corner is provided with a clamping groove (110) for supporting and fixing the strings (7).

7. The portable urheen according to claim 6, wherein: the piano bow (8) is divided into a piano bow front section (81) and a piano bow rear section (82), the end parts of the piano bow front section (81) and the piano bow rear section (82) are respectively provided with a slot (83) and a convex block (84), and the piano bow front section (81) and the piano bow rear section (82) are connected in a matched mode through the slot (83) and the convex block (84).

8. A portable urheen according to any one of claims 1 to 7, wherein: the first fastener (54) and the second fastener (53) are a cross countersunk head screw and a self-tapping screw respectively.