Stringed instrument sounding device
A technology for sound-generating devices and stringed instruments, applied in stringed instruments, musical instruments, instruments, etc., can solve the problems of dry and cracked wood and animal skins, inability to standardize production, and reduced quality of pianos, and achieve good vibration conduction performance, low price, and high production. Effect
Inactive Publication Date: 2003-08-27
朱衡洲
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Problems solved by technology
A high-quality violin made by a senior luthier only accounts for a few tenths of its total output. Therefore, the sound quality of stringed instruments is generally poor, the volume is low, and the cost is high, and the price is expensive, so it cannot be mass-produced with high quality , and both wood and animal skins are susceptible to weathering, cracks, and damp mold, which will cause the quality of the piano to decline. Therefore, stringed instruments need special maintenance at present.
Method used
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Embodiment approach 1
[0014] There are only two strings 1 in Embodiment 1, which is a specific embodiment of the present invention for a two-stringed musical instrument like a huqin. In this embodiment, the paper cone 5 and the bridge 2 installed on the support spring 7 are respectively arranged on both sides of the panel 3, the panel 3 is provided with a sound hole 12, the central area of the paper cone 5 is made of metal material, and there is a The small hole is used for the accurate positioning and welding of the sound needle 6. The bridge 2 is made of bakelite material, and the thickness is 1 mm. After being bent to 90 degrees, the bridge 2 is fastened on the support shrapnel 7 through the bolt 18 with the sound pin hole, and the sound pin 6 is passed through the sound pin hole and is tightened at the same time so that it is closely connected with the bridge 2; The resistance pad 8 adopts a rubber pad, and the thickness is 1 mm. Each edge has a side wing 13 for tying strings, and the middle...
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The sounding device comprises the string, the bridge, the faceplate, the plate for tying string as well as the paper cone and the phonic needle for conducting vibrations, the support elastic piece for supporting the bridge, the deadening mat for stopping the vibrations conduction of the elastic piece. One end of the phonic needle is connected to the paper cone, and the other end of the phonic needle is connected to the bridge. The tripod under the bridge is installed on the faceplate. The support elastic piece through the deadening mat is put on the tripod. The invention can replace the phonation part of various stringed instruments providing the features of good musical quality volume, low cost, simple technique to produce the instrument and the good performance for anti dry and anti fungus.
Description
Technical field: [0001] The invention relates to a stringed instrument sounding device. Background technique: [0002] The two basic components of the sounding part of a stringed instrument are the vibration source generator (string) and the vibration conductor. In physics, the fundamental tone and harmonics are produced during the vibration conduction process, and the high-frequency harmonics of the harmonics include high-frequency even-order harmonics and high-frequency odd-order harmonics. The relationship between high-frequency even-order harmonics and the fundamental tone is in music The overtones called consonant intervals make people feel harmonious and beautiful. The relationship between high-frequency odd harmonics and the fundamental tone is called dissonant intervals in music, which makes people feel harsh and uncomfortable. It is also called noise in habit. When the vibration conductor can reach the quality of synchronous transmission (including materials, manuf...
Claims
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Inventor 朱衡洲
Owner 朱衡洲