Double-diagrphm double-audio frequency violin

Abstract

Provided is a fiddle structure, the fiddle body is composed of two fiddle cartridges separated with each other; the upper is provided with a sound film, the upper of the fiddle barrel is suspended with a support beam fixed on the edge of the fiddle barrel, the upper of the support beam is provided with a support body structure connected by points. The fiddle structure comprises a torque sound transferring rod, a fiddle code support, an upper sound guide support, a lower sound guide support, fulcrums; the upper sound guide support and the lower sound guide support are respectively arranged in the left and right reverse directions in the upper and the lower sides of the torque sound transferring rod; the fiddle support is arranged in the opposite direction to the fulcrum of the torque soundtransferring rod, the fiddle code support is tightened with fiddle strings; the upper sound guide support is provided with an adjusting device; the upper and the lower fiddle cartridges are provided with an upper sound transferring truss and a lower sound transferring truss, ends of the upper and the lower sound transferring trusses are hinged with the edges of the fiddle cartridges, the other ends are pressed in the middle part of the tightened sound film through pads; the end fulcrums of the lower sound guide support and the lower sound transferring truss are hinged, the middle fulcrum of the upper sound transferring truss is hinged with the adjusting device on the end of the upper sound guide support. The invention changes sound principle of the traditional fiddle, not only keeps intrinsic tamber of the fiddle, but also improves sound efficiency.

Description

technical field [0001] The invention relates to a violin structure, in particular to a structure applied to cellos and basses, and belongs to a brand-new double-membrane double-audio violin. Background technique [0002] The violin is a bowed musical instrument, divided into violin, viola, cello and double bass (bass). The four kinds of violins have different body shapes and high to low voices, and they correspond to music scores played in different ranges. The structure is basically the same: they are composed of basic parts such as the headstock, neck, fingerboard, four string bows, bridge frame and panel, backboard, sideboard, sound column and other basic parts. Their pronunciation principles are the same. : When playing, the vibration energy of the friction between the bow and the bow is transmitted to the panel and the back panel through the sound column in the saddle frame and the resonance box to produce beautiful music. [0003] Cello and double bass (bass) are the...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a brand-new double-membrane double-tone violin to change the existing traditional violin structure, which requires harsh materials and high manufacturing technology, so as to achieve easy material acquisition, simple production, and similar violin structure. Special timbre, and improve pronunciation efficiency to a certain extent

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