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Variable tension tone changing system of Konghou and harp

A harp and konghou technology, applied in stringed instruments, instruments, musical instruments, etc., can solve the problems of decreased sound quality, poor timbre, inaccurate pitch, etc., to achieve stable intonation, better sound quality, and improve the level of pitch change.

Inactive Publication Date: 2019-05-28
鲁璐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of modulation structure is prone to problems such as reduced sound quality after modulation, poor timbre, and inaccurate pitch.

Method used

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  • Variable tension tone changing system of Konghou and harp
  • Variable tension tone changing system of Konghou and harp
  • Variable tension tone changing system of Konghou and harp

Examples

Experimental program
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Embodiment Construction

[0016] see Figure 1-Figure 4 As shown, the technical scheme adopted in this specific embodiment is: its string pressing position is between the pegs 2 and the nut 4 on the transfer dial 8, and the transfer dial 6 is applied to the strings 1 between the pegs 2 and the nut 4. The applied force changes the tension of the strings, thereby changing the pitch of the strings. Compared with the traditional tuning structure, the present invention only needs to change the relative position of the tuning dial 8 of the saddle 4, and the system can be changed to obtain a better tuning effect.

[0017] It also includes a discrete rod 11, which is connected with the through rod 10, and the discrete rod 11 has played a role in dispersion, and then the pedal 7 is connected with the discrete rod 11. Increased discrete rod 11 makes the power transmitted by pedal 7 more flexible, durable and stable. In the traditional tuning structure, the tuning dial 8 is connected to the pedal 7 via the conn...

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Abstract

The invention discloses a variable tension tone changing system of a Konghou and a harp, relates to an improvement on a musical instrument control system and in particular relates to an improvement ona variable tension tone changing system of a Konghou and a harp. A chord pressing position is on a tone changing disc between musical instrument nails and a chord rest; a tone changing shifting blockis used for exerting action force onto a chord between the musical instrument nails and the chord rest, then the tension of the chord can be changed, and the pitch of the chord can be changed; the system further comprises a dispersion rod, wherein the dispersion rod is connected with a through rod; the dispersion rod has a dispersion function; a pedal is connected with the dispersion rod. The chord pressing direction of the tone changing shifting block is in a direction parallel to a musical instrument body and approaches to directions of chords. As tones are changed by changing the chord tension, good tone quality is achieved after tone changing, and stable intonation is achieved; the level of tone changing and sound variation of the Konghou or the harp can be further increased.

Description

technical field [0001] The present invention relates to an improvement of a musical instrument control system, in particular to an improvement of a tension-variable tuning system for a harp and a harp. Background technique [0002] On the basis of the existing harp, the mechanical structure of the transfer is designed and manufactured to make it a musical instrument with perfect structure, beautiful shape and strong expressive force. The current modulation structure of the harp and the harp, the upper end of the strings is connected to the pegs, the lower end of the strings is connected to the string hook on the harp, the middle passes through the saddle and bridge, the lower end of the strings is directly connected to the bottom of the sound box on the harp, and the middle passes through the saddle. On a harp, the tuning head is between the nut and saddle, near the nut; on a harp, the tuning head is between the nut and the bottom of the speaker, near the nut. The tuning he...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10D3/14
Inventor 鲁璐陶润
Owner 鲁璐
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