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Novel thumb piano

A thumb, a new type of technology, applied in the field of new thumb pianos, can solve problems such as the inability to produce timbre

Pending Publication Date: 2021-04-23
ROYALSOUND MUSIC INSTR MFR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The shrapnel of the existing thumb qin are all directly fixed on the solid wooden board. The timbre played by the thumb qin with this structure is relatively clear, and it cannot produce a thick timbre.

Method used

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Examples

Experimental program
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Embodiment 1

[0035] like Figure 1-3 As shown, a new type of thumb qin, the thumb qin installs the sounding pieces on the membrane structure or the drum skin, including the whole body and the bracket fixed on the whole body, and the bracket for playing music is installed Shrapnel 7.

[0036] The piano body as a whole includes a drumhead 1 arranged on the top surface, and a total support 2 fixed on the underside of the drumhead 1 for propping up the drumhead 1; in this embodiment, the total support 2 is an oval frame, wherein The part is a through hole; the drum head is closed and fixedly connected with the top of the overall support 2 to form a sound chamber with an opening downward.

[0037] The total support 2 includes an upper support 21 and a lower support 22 , which are adjustable and fixedly connected. The bottom surface of the upper support 21 is provided with four fixing holes 221 for fixing, which are respectively arranged at the positions directly opposite to each other. The in...

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Abstract

The present invention discloses a novel thumb piano, sounding piano pieces are installed on a membrane structure or drum skin, the thumb piano comprises a piano body whole body and a piano support fixed to the piano body whole body, and elastic pieces used for playing music are installed on the piano support; the piano body whole body comprises a drum skin arranged on the top surface and a main support which is fixed on the lower side of the drum skin and used for supporting the drum skin. The drum skin is fixedly connected with the main support in a closed manner to form a sound cavity with a downward opening. According to the invention, the drum skin is arranged, so that when a player plays the elastic pieces with a thumb and vibrates the elastic pieces, the vibration of the elastic pieces drive the bottom plate and the drum skin to vibrate at the same time, and the sound made by the thumb piano is vigorous, melodious and more loud; furthermore, when the thumb piano is held by a hand for playing, a sound cavity is formed between the drum skin and the main support, so that sound waves generated by the drum skin during vibration can touch the inner wall of the sound cavity and then return to the air, the sound waves rotate in the sound cavity, and a simulated echo state is formed; and therefore, the sound made by the thumb piano is more lively, mellow and pleasant to hear.

Description

technical field [0001] The invention relates to the technical field of thumb qin, in particular to a novel thumb qin. Background technique [0002] Thumb piano is a musical instrument from Africa. Different regions in Africa have different names such as Mbira, Kalimba, Thumbpiano, Likembe, etc. Due to its small size, easy learning and simple operation, the thumb piano is popular with some music lovers all over the world, and has formed a large-scale market around the world. [0003] The thumb piano generally includes a body, 1-2 rows of metal shrapnel and a piano bracket. The piano bracket includes two front and rear nuts and a bridge. Compress the shrapnel so that the shrapnel is in a certain tension. [0004] Use the thumbs of both hands to press the shrapnel and then release it to make a sound through vibration, which is mainly used for accompaniment. The shrapnel of the existing thumb qin is all directly fixed on a solid plank, and the timbre played by the thumb qin o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10C1/00G10C3/00G10C3/12
CPCG10C1/00G10C3/00G10C3/12
Inventor 罗有航周晓莺王月磊
Owner ROYALSOUND MUSIC INSTR MFR CO LTD
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