CN2517070Y - Culcimer with uneasy loose string - Google Patents
Culcimer with uneasy loose string Download PDFInfo
- Publication number
- CN2517070Y CN2517070Y CN 02225292 CN02225292U CN2517070Y CN 2517070 Y CN2517070 Y CN 2517070Y CN 02225292 CN02225292 CN 02225292 CN 02225292 U CN02225292 U CN 02225292U CN 2517070 Y CN2517070 Y CN 2517070Y
- Authority
- CN
- China
- Prior art keywords
- dulcimer
- tuning
- string
- loose string
- gum cover
- 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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Abstract
The utility model relates to a dulcimer on which the string is not liable to loose or lead to wrong tone. The body of the dulcimer is made from a high strength material and with an upper combined structure made from wood; a rubber sleeve is arranged between the tone tuning holes and the tone tuning axis of the dulcimer body. With the construction, the dulcimer body is not easy to get deformed, and the tone tuning axis is not liable to loose, and also the tuning axis can not be loosed by the tensile force changing in playing to loose the string leading to wrong tone.
Description
The utility model relates to a kind of dulcimer, and particularly a kind of string is difficult for loosening dulcimer.
Dulcimer is a kind of many stringed musical instruments, spreads for a long time in China, is one of main member of China's national musical instruments.Dulcimer has obtained liking of broad masses of the people with its pure and fresh melodious tone color.But present used dulcimer, the qin body adopts wooden case frame structure, and the string of a musical instrument is fixed on the dulcimer by solid sound nail and tuning shaft, tightens the string of a musical instrument and carries out tuning by turning tuning shaft then.Because the string of a musical instrument a lot and is all twisted very tightly, wooden tank bracket is easy to generate distortion for a long time in this state, the phenomenon of the string pine occurs, running sound; On the other hand, tuning shaft generally is a metal material, is installed on the wooden tank bracket.Because tuning shaft is rotating, and under the chordal action of tension, little with the bonding tightness of wooden case frame structure easily, easily produce loosening.Even it is very accurate that the player gets tone before performance, but in the process of playing, can make tuning shaft loosening because of the degree of tightness pulling force of string, the phenomenon of the string pine occurs, running sound.
At the problem of above existence, the purpose of this utility model is that prior art is improved, disclose a kind of uneasy loose string dulcimer.
The purpose of this utility model be achieved in that a kind of uneasy loose string dulcimer, it is characterized in that: be provided with gum cover between the tuning axis hole of Yu Qinti and the tuning shaft.
Above-mentioned gum cover can be fixedly installed in the tuning axis hole of qin body, also can be to be movably installed in the tuning axis hole of qin body.Also can be to be movably installed on the tuning shaft.
Lyre structure be the tank bracket layer of making by high-strength material and be mounted thereon under the composite structure that constitutes of lumber layer.
The tank bracket layer that high-strength material is made is meant the tank bracket layer that iron is made.
The dulcimer of said structure, the qin body is not yielding, tuning shaft is difficult for loosening, more can be when not playing string the degree of tightness pulling force and make tuning shaft loosening, the string phenomenon appears walking, cause the race sound.
Description of drawings:
Fig. 1 is the front elevation of embodiment.
Fig. 2 is the A-A cut-open view of embodiment.
Fig. 3 is the B-B cut-open view of embodiment.
Below in conjunction with accompanying drawing embodiment is described:
Shown in figure (1,2,3), the composite structure that tank bracket layer 2 that the qin body 1 of present embodiment dulcimer is made by high-strength material (as iron or other high-strength alloy material) and lumber layer 3 constitute is equipped with gum cover 4, tuning shaft 5 lower ends are placed in the gum cover 4 on the qin body 1.Qin body 1 both sides, Yi Bian solid sound nail 6 is housed, another side is equipped with gum cover 4 and tuning shaft 5, and an end of string 7 is fixed on the solid sound nail 6, and the other end is connected with tuning shaft 5.Because the lower end of tuning shaft 5 is with gum cover 4, the tank bracket layer 2 that adds qin body 1 is made by high-strength material, so in case by tuning shaft 5 tone well after, tuning shaft 5 just can not become flexible because of the degree of tightness pulling force of string, tank bracket layer 2 is not easy distortion, the string phenomenon can not occur walking, thereby reach the purpose of consolidating the tuning effect.
Claims (6)
1, a kind of difficult loose string run sound dulcimer, it is characterized in that: be provided with gum cover between the tuning axis hole of Yu Qinti and the tuning shaft.
2, a kind of difficult loose string according to claim 1 run sound dulcimer, it is characterized in that: above-mentioned lyre structure is the composite structure that tank bracket layer of being made by high-strength material and the lumber layer that is mounted thereon constitute.
3, a kind of difficult loose string according to claim 1 run sound dulcimer, it is characterized in that: the tank bracket layer that above-mentioned high-strength material is made is meant the tank bracket layer that iron is made.
4, a kind of difficult loose string according to claim 1 run sound dulcimer, it is characterized in that: above-mentioned gum cover is to be fixedly installed in the tuning axis hole of qin body.
5, a kind of difficult loose string according to claim 1 run sound dulcimer, it is characterized in that: above-mentioned gum cover is to be movably installed in the tuning axis hole of qin body.
6, a kind of difficult loose string according to claim 1 run sound dulcimer, it is characterized in that: above-mentioned gum cover is to be movably installed on the tuning shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02225292 CN2517070Y (en) | 2002-01-22 | 2002-01-22 | Culcimer with uneasy loose string |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02225292 CN2517070Y (en) | 2002-01-22 | 2002-01-22 | Culcimer with uneasy loose string |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2517070Y true CN2517070Y (en) | 2002-10-16 |
Family
ID=33702525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02225292 Expired - Fee Related CN2517070Y (en) | 2002-01-22 | 2002-01-22 | Culcimer with uneasy loose string |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2517070Y (en) |
-
2002
- 2002-01-22 CN CN 02225292 patent/CN2517070Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |