CN2665858Y - Dulcimer with sound stop device - Google Patents
Dulcimer with sound stop device Download PDFInfo
- Publication number
- CN2665858Y CN2665858Y CN 200320118247 CN200320118247U CN2665858Y CN 2665858 Y CN2665858 Y CN 2665858Y CN 200320118247 CN200320118247 CN 200320118247 CN 200320118247 U CN200320118247 U CN 200320118247U CN 2665858 Y CN2665858 Y CN 2665858Y
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- CN
- China
- Prior art keywords
- dulcimer
- sound stop
- stop device
- soundboard
- plate
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- 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
A dulcimer which is provided with a sound stop device comprises a dulcimer body and a sound stop device, wherein the sound stop device consists of at least one sound stop plate and an actuating mechanism, a resonant tank is arranged inside the dulcimer body, a string is arranged on the dulcimer body. The dulcimer is characterized in that the sound stop plate is arranged between the string and the dulcimer body, the number of the sound stop plate can be two and the two sound stop plates are respectively arranged on the two sides of the dulcimer, the actuating mechanism comprises a positioning device, a transmission mechanism and an actuating element, the positioning device consists of a positioning plate, a support bar and a reset element, the positioning plate is connected with the sound stop plate through the support bar to regulate and control the place of the sound stop plate, the reset element is sleeved on the outer of the support bar and the two ends of the reset element are respectively connected with the positioning plate and the resonant tank to ensure the sound stop plate to rundown the original position after the sound stop plate finishing the action. The positioning device and the transmission mechanism can be arranged either on the outer of the resonant tank of the dulcimer or on the inner of the resonant tank. As the sound stop plate is arranged between the string and the dulcimer body, the good sound stop effect is produced on the premise of non-influencing the use of the dulcimer.
Description
Technical field
The utility model relates to a kind of dulcimer, more specifically to a kind of dulcimer that is provided with sound stop device.
Background technology
Dulcimer is a kind of many stringed musical instruments, is one of main member of China's national musical instruments.Because of dulcimer has advantage easy to learn, with low cost, add its pure and fresh melodious tone color, obtained liking of broad masses of the people for a long time.The component parts of dulcimer mainly contains resonant tank, mountain pass, qin sign indicating number, string, string nail, peg and qin bamboo.After the dulcimer existence of traditional structure impacted string, the string time of vibration was long, caused resonant tank sympathetic response pronunciation, and after other musical instrument of band ended sound, exclusive dulcimer lingering sound did not loose, and causes the decline of whole music effect.When the player echo occurs in playing end or playing procedure, all be to pin string, in order to avoid produce too big lingering sound with hand.Particularly use the player of the dulcimer that has bass to bring many inconvenience for so on the one hand the player, also collude and remained shock occurs, the generation noise because of pressing the dynamics inequality easily on the other hand.In order to address this problem, the Chinese patent CN 2517069Y " dulcimer that has sound stop structure " that the applicant applies in the early time discloses a kind of dulcimer, and only soundboard is housed above string, should end soundboard and be connected with the driving mechanism that is installed on qin body the inside.But, be unfavorable for operation and use owing to end the top that soundboard is arranged on string.
Summary of the invention
At the above-mentioned defective of prior art, the utility model provides a kind of dulcimer that is provided with sound stop device, can not influence the use of dulcimer, and has good only audio fruit.The technical scheme that adopts is as follows:
The dulcimer that is provided with sound stop device of the present utility model comprises qin body and sound stop device, and sound stop device ends soundboard by at least one and driving mechanism is formed, and is provided with resonant tank in the qin body, which is provided with string, it is characterized in that: end soundboard and be located between string and the qin body.
Better to end the audio fruit in order reaching, can to end the sound pad in the one side setting that ends soundboard contact string.
Better end the audio fruit in order to reach, ending soundboard can be two, and is located at the both sides of dulcimer respectively.
Driving mechanism comprises detent mechanism, gear train and actuator, and actuator can be that mechanical drives also can be the motorized motions part.
Detent mechanism is made up of location-plate, support bar and reposition element, location-plate by support bar with end soundboard and link to each other, be used to the position of regulating and control to end soundboard, reposition element is enclosed within outside the support bar, two ends link to each other with resonant tank with location-plate respectively, can make only soundboard homing after only the soundboard effect finishes.
Gear train can be a leverage, also can be the rotating shaft gear train, can also be gear drive.
Detent mechanism, gear train can be located at the resonant tank outside of dulcimer, also can be located at resonant tank inside.
In addition, loosening for fear of tuning shaft, the string phenomenon appears walking, between tuning axis hole and tuning shaft, can be provided with anti-pine cover.
The utility model beneficial effect against existing technologies is to be located between string and the qin body owing to end soundboard, so can to produce good only audio fruit under the preceding topic of the use that does not influence dulcimer.
Description of drawings
Fig. 1 is the front elevation of embodiment 1;
Fig. 2 is that the A-A of embodiment 1 is to cut-open view;
Fig. 3 is that the B-B of embodiment 1 is to cut-open view;
Fig. 4 is the front elevation of embodiment 2;
Fig. 5 is that the A-A of embodiment 2 is to cut-open view;
Fig. 6 is that the B-B of embodiment 2 is to cut-open view.
Embodiment
As Figure 1-3, the dulcimer that is provided with sound stop device of present embodiment, comprise qin body 1 and sound stop device, be provided with resonant tank 2 in the qin body 1, which is provided with string 4, it has fixture 16, and sound stop device ends soundboard 3 by at least one and driving mechanism is formed, and ends soundboard 3 and is located between string 4 and the qin body 1.
Driving mechanism comprises detent mechanism, gear train and actuator.
Detent mechanism is made up of location-plate 5, support bar 6 and back-moving spring 7, and location-plate 5 is located at resonant tank 2 times, by support bar 6 with end soundboard 3 and link to each other, back-moving spring 7 is enclosed within outside the support bar 6, two ends prop up the bottom of location-plate 5 and resonant tank 6 respectively.
Gear train is a leverage, comprises a pair of supporting seat 8, a pair of lever 9 and driving member 10.The middle part of lever 9 is hinged on respectively on the supporting seat 8, and an end is connected positioning plate 5 respectively, and the other end connects driving member 10, and driving member 10 other ends connect actuator, and the actuator that present embodiment adopts is a pedal 11, and the one end is fixed on the fixture 16.
During use, step on pedal 11, an end that lever 9 is linked to each other by driving member 10 with driving member 10 moves downward, and lever 9 other ends just move upward, and makes location-plate 5 will end soundboard 3 by support bar 6 and raises, and makes only that soundboard 3 props up string 4, reaches the only purpose of sound.
After using up, unclamp pedal 11, back-moving spring 7 makes only soundboard 3 get back to original position.
The dulcimer that is provided with sound stop device of present embodiment and the difference of embodiment 1 are: detent mechanism and gear train are located in the resonant tank 2, and the gear train employing is the rotating shaft gear train.
Shown in Fig. 4-6, the location-plate 5 of detent mechanism is located in the resonant tank 2, by support bar 6 with end soundboard 3 and link to each other, back-moving spring 7 is enclosed within outside the support bar 6, two ends prop up the top of location-plate 5 and resonant tank 6 respectively.
Gear train comprises rotating shaft 12 and driving member 10, rotating shaft 12 is provided with driving stem 13 and two lifting bars 14, and the top of driving stem 13 links to each other with driving member 10, driving member 10 other end connecting pin pedals 11, the top of two lifting bars 14 is respectively equipped with a roller 15, props up corresponding location-plate 5.
During use, step on pedal 11, by driving member 10 driving stem 13 of rotating shaft 12 is clockwise rotated, lifting bar 14 also clockwise rotates, the roller 15 at lifting bar 14 tops moves upward location-plate 5, make location-plate 5 will end soundboard 3 and raise, make only that soundboard 3 props up string 4, reach the only purpose of sound by support bar 6.
After using up, unclamp pedal 11, back-moving spring 7 makes only soundboard 3 get back to original position.
The above only is two preferred embodiments of the present utility model, is not to be used for limiting practical range of the present utility model; Be all equivalents of being done according to claim scope of the present utility model, be claim scope of the present invention and cover.
Claims (9)
1, a kind of dulcimer that is provided with sound stop device comprises dulcimer and sound stop device, and sound stop device ends soundboard by at least one and driving mechanism is formed, and it is characterized in that: end soundboard and be located between string and the qin body.
2, the dulcimer that is provided with sound stop device as claimed in claim 1 is characterized in that: described one side of ending soundboard contact string is provided with only sound pad.
3, the dulcimer that is provided with sound stop device as claimed in claim 2 is characterized in that: the described soundboard that ends has two, and is located at the both sides of dulcimer respectively.
4, as claim 1 or the 2 or 3 described dulcimers that are provided with sound stop device, it is characterized in that: described driving mechanism comprises detent mechanism, gear train and actuator, detent mechanism is made up of location-plate, support bar and reposition element, location-plate by support bar with end soundboard and link to each other, be used to regulate and control the only position of soundboard, reposition element is enclosed within outside the support bar, and two ends link to each other with resonant tank with location-plate respectively.
5, the dulcimer that is provided with sound stop device as claimed in claim 4 is characterized in that: described gear train is a leverage.
6, the dulcimer that is provided with sound stop device as claimed in claim 4 is characterized in that: described gear train is the rotating shaft gear train.
7, the dulcimer that is provided with sound stop device as claimed in claim 5 is characterized in that: described detent mechanism, gear train are in the resonant tank outside of dulcimer.
8, the dulcimer that is provided with sound stop device as claimed in claim 6 is characterized in that: described detent mechanism, gear train are in the resonant tank inside of dulcimer.
9, the dulcimer that is provided with sound stop device as claimed in claim 4, it is characterized in that: described actuator is a pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118247 CN2665858Y (en) | 2003-11-14 | 2003-11-14 | Dulcimer with sound stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118247 CN2665858Y (en) | 2003-11-14 | 2003-11-14 | Dulcimer with sound stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2665858Y true CN2665858Y (en) | 2004-12-22 |
Family
ID=34347199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320118247 Expired - Fee Related CN2665858Y (en) | 2003-11-14 | 2003-11-14 | Dulcimer with sound stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2665858Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101847398A (en) * | 2010-04-30 | 2010-09-29 | 重庆大音乐器有限公司 | Adjustable dulcimer sound stopping device |
| AT15610U1 (en) * | 2016-04-11 | 2018-03-15 | Lemmerer Siegfried | dulcimer stand |
-
2003
- 2003-11-14 CN CN 200320118247 patent/CN2665858Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101847398A (en) * | 2010-04-30 | 2010-09-29 | 重庆大音乐器有限公司 | Adjustable dulcimer sound stopping device |
| AT15610U1 (en) * | 2016-04-11 | 2018-03-15 | Lemmerer Siegfried | dulcimer stand |
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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 |