Huqin with volume regulation and control device
A technology for regulating devices and volume, applied to violins, stringed instruments, instruments, etc., which can solve the problems affecting the normal pronunciation of the resonance box, dryness of the resonance box, and damage to the sound film, so as to achieve beautiful, round and transparent sound, and smooth and smooth pronunciation. Transparent and easy to use
Pending Publication Date: 2020-11-06
王云飞
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Problems solved by technology
According to research, it is not safe to install a mute on the piano bridge, and sometimes it will cause damage to the sound film; while pressing and inserting a hard rod across the sound film on the sound film surface of the huqin resonance box will reduce the normal pressure of the piano bridge on the sound film of the resonance box. The pressure causes the force of the sound film to vary, which leads to the sound of the resonance box sometimes being dry and not round
It affects the transparency of the normal pronunciation of the resonance box
Method used
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[0010] Below in conjunction with accompanying drawing, the present invention will be further described, as figure 1 , figure 2 , image 3 , Figure 4 Shown, a kind of huqin with volume control device, comprises resonance box 2, is fixedly provided with piano bar 1 on described resonance box 2, and the front end of described resonance box 2 is provided with sound membrane 3, and rear end is provided with buckle hoop The volume control device 4 at the rear end of the resonance box 2, when playing with a push-pull bow, the left 8 and the right 7 soundproof panels are moved together and separated on the chute 5, 6, so that the volume of the resonance box is weak 9, and the volume of the resonance box is enlarged by 10 regulation.
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The invention discloses a Huqin with a volume regulation and control device, wherein the Huqin comprises a resonator, a Huqin rod is fixedly arranged on the resonator, the Huqin rod penetrates througha hole in the resonator, and the Huqin is characterized in that a front voice diaphragm and a rear plane control device are arranged on the resonator. The regulation and control device is mounted behind the Huqin resonator, so that the volume of the Huqin resonator is freely regulated and controlled, the sound penetrating power of the Huqin is higher, the original sound is more beautiful, mellowand transparent, and the Huqin has great popularization value.
Description
Technical field: [0001] The invention relates to a national musical instrument, in particular to a huqin with a volume control device. Background technique: [0002] At present, there are two ways to control the volume of the huqin: one is to install a mute at the bridge; According to research, it is unsafe to install a mute on the piano bridge, and sometimes it will cause damage to the sound film; while pressing and inserting a hard rod across the sound film on the sound film surface of the huqin resonance box will reduce the normal pressure of the piano bridge to the sound film of the resonance box. The pressure causes the force of the sound film to vary, which causes the resonance box to sometimes sound dry and not round. It affects the transparency of the normal pronunciation of the resonance box. Invention content: [0003] The present invention provides a sound film that will neither damage the sound film of the resonance box due to the use of a mute, nor cause the...
Claims
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IPC IPC(8): G10D1/02G10D3/14
CPCG10D1/02G10D3/14
Inventor 王云飞
Owner 王云飞