CN102376296B - Double-gamut multi-timbre urheen - Google Patents
Double-gamut multi-timbre urheen Download PDFInfo
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- CN102376296B CN102376296B CN201010253766.2A CN201010253766A CN102376296B CN 102376296 B CN102376296 B CN 102376296B CN 201010253766 A CN201010253766 A CN 201010253766A CN 102376296 B CN102376296 B CN 102376296B
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- sound cylinder
- secondary sound
- cylinder
- qin
- double
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Abstract
The invention discloses a kind of Double-gamut multi-timbre urheen, comprise sound cylinder, qin bar, it has double-tone cylinder, and in sound cylinder, arrange a secondary sound cylinder, secondary sound cylinder is movable; Gap is had between secondary sound cylinder and sound cylinder; Qin bar is provided with conversion equipment, and conversion equipment is connected with secondary sound cylinder.Can select to be pronounced by sound cylinder or the pronunciation of secondary sound cylinder by the displacement controlling secondary sound cylinder.And by the additional facilities in secondary sound cylinder, the tone color of qin is beautified, increase volume.The present invention has the effect that sound cylinder and secondary sound cylinder can be made to pronounce respectively, and make the range of Chinese fiddle extend one times, tone color also changes.The range of Chinese fiddle is added, and tone color has beautified, user, than rebalancing method.
Description
One, technical field
The invention belongs to musical instrument manufacturing technology, be specifically related to the improvement to Chinese fiddle.
Two, background technology
Chinese fiddle generally also claims urheen, can specifically be divided into urheen, middle Hu, high Hu again according to the difference of range tone color; Close with it also has jinghu, bowed stringed instrument with a thin wooden soundboard etc.Urheen is the tone color of the national musical instruments that China has long history, its grace, and abundant expressive force firmly gets liking of China broad masses of the people, is particularly suitable for performance and the accompaniment of China's folk song and opera, has the good reputation of east violin.But urheen only has two strings, mainly play at two octave ranges of D, A string, the tonequality volume of the 3rd octave range just reduces reduction relatively, so its song is played and just had significant limitation on the creation.
For the reform of Chinese Musical Instruments, existing a lot of people has made many-sided exploration and contribution, the bowed instrument of China has a very big improvement and raising with workmanship aspect technically, but also comes with some shortcomings, and the problem of widening of the range as urheen does not also solve.The improvement practice of widening urheen range is at present comparatively simple, as two a thousand pieces of gold urheen, portable a thousand pieces of gold urheen, though range is widened, but too little, just improves two, tierce territory, the intensity of string and position is not fixed, and is not easy to performance.
Three, summary of the invention
The object of this invention is to provide a kind of Double-gamut multi-timbre urheen, the range of Chinese fiddle can be doubled and can improve tonequality and volume, it is convenient to play.
The technical solution used in the present invention is: Double-gamut multi-timbre urheen comprises sound cylinder and qin bar, and it has double-tone cylinder, and in sound cylinder, arrange a secondary sound cylinder, secondary sound cylinder is movable; Gap is had between secondary sound cylinder and sound cylinder.Qin bar is provided with conversion equipment, and conversion equipment is connected with secondary sound cylinder.
Conversion equipment can make the port of secondary sound cylinder be close to or leave qin skin, can select to be pronounced by sound cylinder or the pronunciation of secondary sound cylinder by the displacement controlling secondary sound cylinder.When secondary sound cylinder is close to qin skin, Chinese fiddle becomes the pronunciation of secondary sound cylinder, can improve the height of octave; And when secondary sound cylinder leaves qin skin, it is unsettled in sound cylinder, and Chinese fiddle is by sound cylinder normal articulation.Equal two qins to play in conversion, a qin micromicro sends the sound of two qins.And by the additional facilities in secondary sound cylinder, the tone color of qin is beautified, increase volume.
Existing urheen is nose heave, and body is light, and body is unstable, and the present invention adds secondary sound cylinder and conversion equipment in the bottom of qin, has made each several part of qin than rebalancing method, and such Erhu playing gets up and more uses freely, steady as a rock.
The present invention has the effect that sound cylinder and secondary sound cylinder can be made to pronounce respectively, and make the range of Chinese fiddle extend one times, tone color also changes.The range of Chinese fiddle is added, and tone color has beautified, user, than rebalancing method.
Four, accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic diagram that secondary sound cylinder and conversion equipment are arranged in sound cylinder;
Fig. 3 is the schematic diagram that qin bar sliding way is arranged;
Fig. 4 is the structural representation of conversion equipment;
Fig. 5 is the side schematic view of conversion equipment;
Fig. 6 is the secondary sound cylinder end view with stopping soundboard.
Five, embodiment
Double-gamut multi-timbre urheen comprises qin bar 1, string 2, bridge 3, qin holder 4, sound cylinder 5 and Qin Pi 8 etc., and string 2 is tightened on qin skin 8 through bridge 3.In sound cylinder 5 install a secondary sound cylinder 7, have gap between secondary sound cylinder 7 and sound cylinder 5, can fore-aft travel freely.The port of secondary sound cylinder 7 is parallel with qin skin 8, rear portion connection transfer device 6.Secondary sound cylinder 7 has spring 17, and the effect of spring 17 makes secondary sound cylinder 7 be close to qin skin 8.
Conversion equipment 6 of the present invention is arranged on qin bar 1, conversion equipment 6 is made up of depression bar 9, slideway 10, shift fork 11 and pole 12, and on depression bar 9, cover has spring 13, has sheath 14 outside spring 13, sheath 14 both played beauty function, and what also make depression bar 9 presses down stroke limit.On sound cylinder 5, have open-work with qin bar 1 joint, in qin bar 1 side, slideway 10 is installed, depression bar 9 is inserted in slideway 10, has cutting ferrule 15 in slideway 10 bottom, cutting ferrule 15 has projection; Depression bar 9 lower hinge shift fork 11, shift fork 11 is connected with pole 12, and pole 12 other end is hinged on the column 16 at secondary sound cylinder 7 rear portion.When depression bar 9 presses down, rotate when cutting ferrule 15 protruding encountered by shift fork 11, when hand unclamps, spring 13, by depression bar 9 bounce-bit, rotates when cutting ferrule 15 protruding encountered by shift fork 11 again.The rotation of shift fork 11 makes the straight or transposition of tilting of pole 12, and when pole 12 is tilted, secondary sound cylinder 7 is pressed on qin skin 8 by spring 17, and now Chinese fiddle changes secondary sound cylinder 7 into and pronounces.And when pole 12 is straight, secondary sound cylinder 7 is withstood by pole 12 and leaves qin skin 8, now Chinese fiddle is that sound cylinder 5 pronounces.
Secondary sound cylinder 7 has pronunciation board 18, and pronunciation board 18 is straight plates that two ends are connected with secondary sound cylinder 7 inwall, is arranged in secondary sound cylinder 7 port.Secondary sound cylinder 7 can also have only soundboard 19, and only soundboard 19 is concordant with secondary sound cylinder 7 port.The area of general only soundboard 19 is about 1/5th of secondary sound cylinder 7 port area, and only soundboard 19 has multiple open-work.When conversion equipment action, when Chinese fiddle becomes the pronunciation of secondary sound cylinder, only soundboard 18 is close on qin skin, and a part of qin skin can not be vibrated (sound mode is sealed in employing), imitates high pronunciation recklessly.
Claims (3)
1. a Double-gamut multi-timbre urheen, comprise sound cylinder (5) and qin bar (1), it is characterized in that: it has double-tone cylinder, in sound cylinder (5), arrange a secondary sound cylinder (7), secondary sound cylinder (7) is for movable; Gap is had between secondary sound cylinder (7) and sound cylinder (5); Qin bar (1) is provided with conversion equipment (6), and conversion equipment (6) is connected with secondary sound cylinder (7); Secondary sound cylinder (7) there is pronunciation board (18), pronunciation board (18) is the straight plate that two ends are connected with secondary sound cylinder (7) inwall, be arranged in secondary sound cylinder (7) port, secondary sound cylinder (7) has spring (17); Described conversion equipment (6) is made up of depression bar (9), slideway (10), shift fork (11) and pole (12), has spring (13) at the upper cover of depression bar (9); Open-work is had with qin bar (1) joint on sound cylinder (5), in qin bar (1) side, slideway (10) is installed, depression bar (9) is inserted in slideway (10), in slideway (10) bottom, cover has cutting ferrule (15), and (15) have projection with cutting ferrule; Depression bar (9) lower hinge shift fork (11), shift fork (11) is connected with pole (12), and pole (12) other end is hinged on the column (16) at secondary sound cylinder (7) rear portion; When pole (12) is tilted, secondary sound cylinder (7) is pressed on qin skin (8) by spring (17), and now Chinese fiddle changes the pronunciation of secondary sound cylinder (7) into; And when pole (12) is straight, secondary sound cylinder (7) is withstood by pole (12) and left qin skin (8), now Chinese fiddle is sound cylinder (5) pronunciation.
2. Double-gamut multi-timbre urheen according to claim 1, is characterized in that: on secondary sound cylinder (7), have only soundboard (19), only soundboard (19) is concordant with secondary sound cylinder (7) port.
3. Double-gamut multi-timbre urheen according to claim 2, is characterized in that: only the area of soundboard (19) is 1/5th of secondary sound cylinder (7) port area, and only soundboard (19) has multiple open-work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010253766.2A CN102376296B (en) | 2010-08-06 | 2010-08-06 | Double-gamut multi-timbre urheen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010253766.2A CN102376296B (en) | 2010-08-06 | 2010-08-06 | Double-gamut multi-timbre urheen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102376296A CN102376296A (en) | 2012-03-14 |
| CN102376296B true CN102376296B (en) | 2016-01-20 |
Family
ID=45794807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010253766.2A Expired - Fee Related CN102376296B (en) | 2010-08-06 | 2010-08-06 | Double-gamut multi-timbre urheen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102376296B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1039140A (en) * | 1988-06-27 | 1990-01-24 | 胡奇文 | Hua Qin |
| CN1438624A (en) * | 2003-03-06 | 2003-08-27 | 伊长军 | Fish-skin Erhu |
| CN2752899Y (en) * | 2004-11-25 | 2006-01-18 | 李汉唐 | Quanhu four-stringed bowed musical instrument integrated with high pitch, alto and bass |
| CN201749658U (en) * | 2010-08-06 | 2011-02-16 | 张昱 | Double gamut multi-timbre urheen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006293055A (en) * | 2005-04-12 | 2006-10-26 | Takumi Kimura | Stringed instrument |
-
2010
- 2010-08-06 CN CN201010253766.2A patent/CN102376296B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1039140A (en) * | 1988-06-27 | 1990-01-24 | 胡奇文 | Hua Qin |
| CN1438624A (en) * | 2003-03-06 | 2003-08-27 | 伊长军 | Fish-skin Erhu |
| CN2752899Y (en) * | 2004-11-25 | 2006-01-18 | 李汉唐 | Quanhu four-stringed bowed musical instrument integrated with high pitch, alto and bass |
| CN201749658U (en) * | 2010-08-06 | 2011-02-16 | 张昱 | Double gamut multi-timbre urheen |
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| Publication number | Publication date |
|---|---|
| CN102376296A (en) | 2012-03-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20180806 |