CN200965778Y - A new generation of low noise Erhu code - Google Patents
A new generation of low noise Erhu code Download PDFInfo
- Publication number
- CN200965778Y CN200965778Y CN 200620136593 CN200620136593U CN200965778Y CN 200965778 Y CN200965778 Y CN 200965778Y CN 200620136593 CN200620136593 CN 200620136593 CN 200620136593 U CN200620136593 U CN 200620136593U CN 200965778 Y CN200965778 Y CN 200965778Y
- Authority
- CN
- China
- Prior art keywords
- urheen
- code
- low noise
- noise
- vertical hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model discloses an innovative low noise two-stringed Chinese fiddle code, comprising a bottom face1, a side face2 with a vertical hole 3, which is characterized in that the bottom face 1 takes a shape of a octagon, a horizontal hole 4 is arranged on the side face 2 which decussates and communicates with the vertical hole 3. The innovative low-noise two-stringed Chinese fiddle code provided by the utility model is simple in structure and convenient for manufacture, which changes the shape of the bottom face 1 based on the original two-stringed Chinese fiddle code and is provided with horizontal holes that make the full vibration of the cover of the two-stringed Chinese fiddle, so as to turn down the noise and adjust sound volume and achieve excellent sound quality.
Description
Technical field
The utility model relates to a kind of part device of musical instrument, relates in particular to a kind of parts of urheen---the urheen sign indicating number.
Background technology
In the accessory of urheen, the urheen sign indicating number is the accessory of minimum at last, but has the effect of transmitting string sound wave, fine setting tone color, and the acoustical quality of urheen is had critical role.
Traditional urheen sign indicating number all is from height, width, floorage, side radian, the position of laying and from the performance of the fine structure of material, conduction sound wave, selection carried out in the aspects such as influence of tone color make, in the hope of reducing noise to greatest extent, increase bright sound, improve the overall performance of urheen.But the shape of traditional urheen sign indicating number all finalizes the design almost, and improve the performance of urheen, can only consider from aspects such as selection, design outline, manufacturing process, rather than the structure of urheen sign indicating number is improved, so can not fundamentally reduce noise, increases bright sound.
Technical field
The purpose of this utility model provides a kind of low noise urheen sign indicating number, and it can reduce noise effectively, heightens the volume of urheen and adjusts tonequality, improves the overall performance of urheen.
The designed replacement low noise urheen sign indicating number of the utility model comprises bottom surface, side, vertical hole is arranged in the side, it is characterized in that the bottom surface is octagon, be provided with in the side and vertical hole right-angled intersection and the transverse holes that communicates, because the bottom surface of urheen sign indicating number is an octagon, in the side vertical hole and the transverse holes that communicates arranged, urheen qin skin is fully vibrated and reduce noise, produce big volume.
Replacement low noise urheen code structure provided by the utility model is simple, easy to make, and it is to change bottom shape and be provided with transverse holes on the basis of original urheen sign indicating number, and urheen qin skin is fully vibrated, and the reduction noise is regulated volume, acoustical quality is good.
Description of drawings
Fig. 1 is the regenerate structural representation front view of low noise urheen sign indicating number of the utility model embodiment.
Fig. 2 is the structural representation vertical view of Fig. 1 embodiment.
Embodiment
In the structure shown in the figure, replacement low noise urheen sign indicating number comprises bottom surface 1, side 2,2 have vertical hole 3 in the side, it is characterized in that bottom surface 1 is octagon, be provided with in the side and vertical hole right-angled intersection and the transverse holes 4 that communicates,, match with two Chinese fiddle surfaces because the bottom surface 1 of urheen sign indicating number is an octagon, moreover 2 have vertical hole 3 and the transverse holes 4 that communicates in the side, urheen qin skin is fully vibrated and reduce noise, produce big volume.
Claims (1)
1, a kind of replacement low noise urheen sign indicating number, it comprises bottom surface [1], side [2], and [2] have vertical hole [3] in the side, it is characterized in that bottom surface [1] is octagon, and [2] are provided with and vertical hole right-angled intersection and the transverse holes [4] that communicates in the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620136593 CN200965778Y (en) | 2006-09-29 | 2006-09-29 | A new generation of low noise Erhu code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620136593 CN200965778Y (en) | 2006-09-29 | 2006-09-29 | A new generation of low noise Erhu code |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200965778Y true CN200965778Y (en) | 2007-10-24 |
Family
ID=38869796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620136593 Expired - Fee Related CN200965778Y (en) | 2006-09-29 | 2006-09-29 | A new generation of low noise Erhu code |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200965778Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100461260C (en) * | 2008-02-01 | 2009-02-11 | 西安音乐学院 | Series Qinhu bridge |
| CN104240684A (en) * | 2014-07-23 | 2014-12-24 | 慈溪市绿派新能源科技有限公司 | Er-hu binary bridge |
-
2006
- 2006-09-29 CN CN 200620136593 patent/CN200965778Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100461260C (en) * | 2008-02-01 | 2009-02-11 | 西安音乐学院 | Series Qinhu bridge |
| CN104240684A (en) * | 2014-07-23 | 2014-12-24 | 慈溪市绿派新能源科技有限公司 | Er-hu binary bridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071024 Termination date: 20100929 |