CN200997266Y - Ancient zheng - Google Patents
Ancient zheng Download PDFInfo
- Publication number
- CN200997266Y CN200997266Y CN 200620134882 CN200620134882U CN200997266Y CN 200997266 Y CN200997266 Y CN 200997266Y CN 200620134882 CN200620134882 CN 200620134882 CN 200620134882 U CN200620134882 U CN 200620134882U CN 200997266 Y CN200997266 Y CN 200997266Y
- Authority
- CN
- China
- Prior art keywords
- audio amplifier
- zither
- string
- outside framework
- zheng
- 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
Links
- 241000123667 Campanula Species 0.000 claims description 4
- 239000011121 hardwood Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- ZYXYTGQFPZEUFX-UHFFFAOYSA-N benzpyrimoxan Chemical compound O1C(OCCC1)C=1C(=NC=NC=1)OCC1=CC=C(C=C1)C(F)(F)F ZYXYTGQFPZEUFX-UHFFFAOYSA-N 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000002889 sympathetic effect Effects 0.000 description 2
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
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- Stringed Musical Instruments (AREA)
Abstract
The utility model relates to a guzheng (a 21- stringed or 25-stringed plucked instrument in some ways similar to the zither), which comprises an external framework (2), a sound box (3), the string pins (4) arranged on the sound box panel and the zither strings (5), wherein the two ends of the zither string is fixed on the left and the right string pillow board. The zither is characterized in that the sound box (3) and the external framework (2) are mutually independent parts; the sound box (3) is fixed on the external framework (2) by the supporting reinforced board (1) at the two ends; the sound box (3) is a flat bell structure; the ratio of the length and the width of the sound box is smaller then 2.9; the upper, the lower, the left and the right sound boards are the arc structures; and the left and the right string pillows (7) and (6) are arranged on the external framework (2).
Description
Technical field
The utility model relates to plucked instrument, the traditional national musical instruments of particularly a kind of China---Zheng.
Background technology
China's Zheng is to have thousands of years historical traditional national plucked instruments, its range broadness, the graceful deepness of tone color, the emotion of very suitable performance oriental cultural and charm.Over thousands of year, several times improve, formed the happy cultural system of more complete zither at melody, the aspects such as structure of playing skill and technique, qin.Be subjected to liking of people of all nationalities deeply.
But along with the development of national music, and western musical instrument is popular, and Chinese national stringed musical instrument fades in the deficiency of its existence: as: range is narrow than Western music, and volume is less than normal, a little less than the penetration power.Zheng is the wideest musical instrument of range in national musical instruments, but still do not satisfy the needs that folk music is played, and especially play national symphonic needs, therefore have to western musical instrument is arranged in the traditional instruments orchestra, be used to play out the low-key fundamental tone, this can't but be the sorry of national musical instruments.And deficiency such as the existing range of traditional Zheng is narrow, volume is little, be subjected to cause due to its structure: as: zither frame and audio amplifier are integral structure, Aspect Ratio is too big, and ratio is that upper sounding board is narrow more than 4.5, after numerous strings are arranged, bass group string almost is aligned on the frame, firmly is connected with the zither body around the soundboard in addition, makes that the soundboard under the bass string sign indicating number can't form than large amplitude, so weakened vibrations of strings, reduced voice effect.
In view of this situation, much be devoted to study the insider of national musical instruments, the innovation of traditional Zheng having been done aspects such as some internal structures improves, to adapt to the demand of national music development.Chinese patent discloses some configuration aspects at traditional Zheng to be changed and improved technical scheme to some extent, and its design is different, and functional effect also respectively has quality.
Summary of the invention
The purpose of this utility model just is being based on the problems referred to above and a kind of new-type Zheng of special development, also can be described as the Xuanzhong zither, this Zheng is keeping the tone color of traditional Zheng, is playing under skill and technique and the basic profile prerequisite, improve the unreasonable structure of original Zheng, make that its range is wideer, volume is bigger, penetration power is stronger, have more the impact of national musical instruments, make national symphony orchestra can all use the oriental traditional musical instrument, better embody distinct Chinese characteristics and east charm.
The purpose of this utility model is achieved through the following technical solutions: this Zheng comprises outside framework, audio amplifier, is arranged on string sign indicating number, zither string on the audio amplifier upper sounding board, zither string two ends are fixed on the left and right capotasto plate, wherein: audio amplifier and outside framework are each other solely from member, the supporting gusset that audio amplifier is provided with by its two ends hangs and is fixed in the outside framework, audio amplifier is flat campanula halleri Halleri, the length and width ratio of audio amplifier is less than 2.9, the upper and lower, left and right soundboard is globoidal structure, and left and right capotasto is arranged on the outside framework.
In the utility model, the hardwood manufacturing of the outside framework of zither also can adopt the additional hardwood of metal framework to make, and has intensity preferably, and the function of zither framework is that audio amplifier is installed, and fixes all zither strings, bears the tension force of all strings; Right capotasto on the outside framework is the flare inclined, and its effect is to reduce the length that numerous string sign indicating numbers scatter on audio amplifier, creates conditions for shortening audio amplifier length.This structure also is easy to play simultaneously, and the horizontal line of each string overtone tuning-points is tending towards vertically, has reduced right arm and has played the amplitude that action is stretched to the left front.
The left side arc cambered surface radius of audio amplifier is greater than right side arc cambered surface radius, be that the great circle cambered surface is adopted in the audio amplifier left side, the low frequency of main reflection bass group string, small-radius arc is got in the right side, the high frequency waves of the high line of main reflection, this structure can prolong sound reverberatory time in audio amplifier.
Audio amplifier of the present utility model is a campanula halleri Halleri, is fixed in the outside framework of zither, bears the transverse pressure of all strings by the string sign indicating number of settling on the soundboard, with vibrations of strings sympathetic response sounding.This audio amplifier has increased width on the soundboard size basis of former Zheng, reduced length, and after audio amplifier widened, bass group string increased the soundboard amplitude away from the audio amplifier side.Because two long straight sided of audio amplifier and zither framework are gapped, do not have rigid constraint, and audio amplifier material light (selecting the wooden work of high-quality paulownia for use), enough elasticity is arranged, thereby very easily produce the whole sympathetic response of audio amplifier, phonation efficiency is improved greatly.
At two ends, the audio amplifier upper sounding board left and right sides, be provided with the arc supporting gusset that is used for fixing audio amplifier, audio amplifier hangs by supporting gusset lower plane and is fixed in the outside framework, utilizes screw again or is adhesively fixed.
Audio amplifier both sides straight flange can be parallel lines, also oblique line or curve.
Xuanzhong zither of the present utility model is owing to done innovative design to traditional Zheng aspect five of structure, profile, Function Decomposition, range classification, materials etc., make through the sample zither, obtain good result, string and audio amplifier resonance time increase greatly, and bass string is especially remarkable.This Xuanzhong zither tone color grace, penetration power is strong, plays dynamics equally, and big the enhancing gives great volume.Along with the raising of Chinese society development and civilization degree, national music can be more and more universal, and folk music symphony trend is more and more strong, so no matter bass Xuanzhong zither or middle pitch Xuanzhong zither all face very big needs.This Xuanzhong zither has reduced length, is more convenient for carrying and plays before the lights, is the modern new zither instrument that adapts to the folk music development, has created basic condition for zither instrument can enter national symphony orchestra.
Description of drawings
Fig. 1 is a structural front view of the present utility model.
Fig. 2 is the cut-open view of Fig. 1.
Among the figure: the 1st, supporting gusset, the 2nd, outside framework, the 3rd, bell audio amplifier, the 4th, string sign indicating number, the 5th, zither string, the 6th, right capotasto, the 7th, left capotasto.
Embodiment
The utility model is described further below in conjunction with accompanying drawing:
As shown in Figure 1, 2: this Zheng comprises outside framework 2, audio amplifier 3, is arranged on string sign indicating number 4, zither string 5 on the audio amplifier upper sounding board, zither string two ends are fixed on the left and right capotasto plate, wherein: audio amplifier 3 and outside framework 2 are each other solely from member, at two ends, the audio amplifier upper sounding board left and right sides, be provided with the arc supporting gusset 1 that is used for fixing audio amplifier, audio amplifier 3 hangs by supporting gusset lower plane and is fixed in the outside framework 2, and connected mode can be screwed, also can be bonding.Audio amplifier 3 is flat campanula halleri Halleri, and the sender of audio amplifier is located at down sound box panel.The length and width ratio of audio amplifier is less than 2.9, the upper and lower, left and right soundboard is globoidal structure, double dot dash line among Fig. 1 is the audio amplifier horizontal section, the left side arc cambered surface radius of audio amplifier 3 is greater than right side arc cambered surface radius, be that the great circle cambered surface is adopted in the audio amplifier left side, mainly reflect the low frequency of bass group string, small-radius arc is got in the right side, the high frequency waves of the high line of main reflection, this structure can prolong sound reverberatory time in audio amplifier.Left and right capotasto 7,6 is arranged on the outside framework 2.Right capotasto 6 on the outside framework is the flare inclined, and its effect is to reduce the length that numerous string sign indicating numbers scatter on audio amplifier, creates conditions for shortening audio amplifier length.This structure also is easy to play simultaneously, and the horizontal line of each string overtone tuning-points is tending towards vertically, has reduced right arm and has played the amplitude that action is stretched to the left front.
In order to enlarge range, Xuanzhong zither of the present utility model can be divided into bass Xuanzhong zither and middle pitch Xuanzhong zither.Bass Xuanzhong zither is established 15～17 strings, can adopt many strings combinational code, plays with heavy first plectrum when playing, and the bass lower limit is lower than violoncello C string.Middle pitch zither range is identical with existing Zheng.The zither string adopts former Zheng string, also can select the bass string of other stringed musical instruments for use.
Claims (5)
1, a kind of Zheng, comprise outside framework (2), audio amplifier (3), be arranged on string sign indicating number (4), zither string (5) on the audio amplifier upper sounding board, zither string two ends are fixed on the left and right capotasto plate, it is characterized in that: audio amplifier (3) and outside framework (2) are each other solely from member, the supporting gusset (1) that audio amplifier (3) is provided with by its two ends hangs and is fixed in the outside framework (2), audio amplifier (3) is flat campanula halleri Halleri, the length and width ratio of audio amplifier is less than 2.9, the upper and lower, left and right soundboard is globoidal structure, and left and right capotasto (7) (6) is arranged on the outside framework (2).
2, Zheng according to claim 1 is characterized in that: right capotasto (6) is obliquely installed on outside framework (1).
3, Zheng according to claim 1 is characterized in that: the left side cambered surface radius of audio amplifier (3) is greater than the right side cambered surface radius.
4, Zheng according to claim 1 is characterized in that: the outside framework of zither (2) is used the hardwood manufacturing, or adopts the additional hardwood of metal framework to make.
5, Zheng according to claim 1 is characterized in that: audio amplifier (3) is suspended in the outside framework (2) by the arc supporting gusset (1) that its two ends are provided with, and utilizes screw again or is adhesively fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620134882 CN200997266Y (en) | 2006-12-02 | 2006-12-02 | Ancient zheng |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620134882 CN200997266Y (en) | 2006-12-02 | 2006-12-02 | Ancient zheng |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200997266Y true CN200997266Y (en) | 2007-12-26 |
Family
ID=38995703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620134882 Expired - Fee Related CN200997266Y (en) | 2006-12-02 | 2006-12-02 | Ancient zheng |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200997266Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806642A (en) * | 2018-09-14 | 2018-11-13 | 潘仲文 | A method of improving panel vibration musical instrument volume, tone color, sound quality |
| CN111739486A (en) * | 2020-07-23 | 2020-10-02 | 广州羽角乐器有限公司 | A kind of guzheng tail-connected suspension type sound extension device |
-
2006
- 2006-12-02 CN CN 200620134882 patent/CN200997266Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806642A (en) * | 2018-09-14 | 2018-11-13 | 潘仲文 | A method of improving panel vibration musical instrument volume, tone color, sound quality |
| CN111739486A (en) * | 2020-07-23 | 2020-10-02 | 广州羽角乐器有限公司 | A kind of guzheng tail-connected suspension type sound extension device |
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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: 20071226 Termination date: 20111202 |