CN201051376Y - Improved resonance box for traditional chord music and skin face flipped and dialed musical instrument - Google Patents
Improved resonance box for traditional chord music and skin face flipped and dialed musical instrument Download PDFInfo
- Publication number
- CN201051376Y CN201051376Y CNU2007200903348U CN200720090334U CN201051376Y CN 201051376 Y CN201051376 Y CN 201051376Y CN U2007200903348 U CNU2007200903348 U CN U2007200903348U CN 200720090334 U CN200720090334 U CN 200720090334U CN 201051376 Y CN201051376 Y CN 201051376Y
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- resonant tank
- panel
- musical instrument
- spiral
- sound column
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Abstract
The utility model relates to an improved resonant tank in the traditional stringed category and the leather covering flip dial category musical instruments, and comprises a shell body and a musical instrument rod which is penetrated into the shell body. One face of the shell body is provided with a panel, the middle upper portion of the outside of the panel is provided with a musical instrument bridge, and the position which is arranged in the shell body and is perpendicular to the panel is provided with spiral adjustable sound posts. The utility model rotates and adjusts moveable sound posts for achieving the purpose of conveniently and quickly adjusting the brightness of the musical instrument. The four spiral adjustable sound posts are arranged in a bowed stringed instrument, two spiral adjustable sound posts are arranged on the musical instrument rod in the shell body and are engaged and adjusted to lead the bowed stringed instrument for substantially producing the brightness changes, a moveable sound board is hinged on the musical instrument rod in the shell body, the two spiral adjustable sound posts which are arranged on the moveable sound board and are perpendicular to the panel can adjust the compound balancing degree, a moveable sound window which is formed by damped brightness auxiliary adjusting plates is additionally arranged on the back face of the shell body, and the musical thoughts of players can be expressed to be more perfect. The improved method can be used in Chinese-foreign similar traditional stringed musical instruments and leather covering flip dial category musical instruments, and solves the problem that the lowered acoustic quality is produced by the leather covering musical instruments due to weather changes. The utility model is practical and scientific.
Description
Technical field
The utility model relates to the improvement resonant tank that a kind of traditional string music class and surface are played kind musical instrument.
Background technology
The resonant tank of stringed musical instruments such as tradition bowed stringed instrument with a thin wooden soundboard, Chinese fiddle and large and small trichord does not have sound column, can not regulate brightness, can't reach a Hu Duoyong.Therefore the song that will play different brightness will be changed different stringed musical instruments or surface plucked instrument.
Summary of the invention
The purpose of this utility model provides a kind of energy wide cut and regulates traditional string music class of brightness and the improvement resonant tank that surface is played kind musical instrument.
For achieving the above object, the utility model adopts following technical scheme: traditional string music class and surface are played the improvement resonant tank of kind musical instrument, comprise housing and the qin bar that penetrates housing, the one side of housing is provided with panel, the panels outside middle and upper part is provided with the qin sign indicating number, is provided with the adjustable sound column of spiral perpendicular to panel on the qin bar of described enclosure interior.
Described resonant tank is that surface is played the class resonant tank, the another side of housing is provided with backboard, panel and backboard are big skin, the adjustable sound column of described spiral is positioned at the bottom of enclosure interior qin bar, the middle part of sound column is the square qin bar that passes, and the sound column head withstands on the panel medial surface, and the one side of described sound column is a tooth bar, be engaged with the adjusting worm screw with it, the adjusting handle of regulating worm screw passes from housing.
Described resonant tank is a string music class resonant tank, and the adjustable sound column of described spiral has two, lays respectively at the upper and lower of enclosure interior qin bar, and the afterbody of sound column is threaded into the qin bar, and head withstands on the panel medial surface.
Described resonant tank is the bowed stringed instrument with a thin wooden soundboard resonant tank, and its housing is a cocoanut shell, and the panel of its one side is a paulownia timber, is hinged with movable soundboard on the described enclosure interior qin bar, also is provided with the adjustable sound column of spiral perpendicular to panel on the movable soundboard.
The adjustable sound column of spiral on the described movable soundboard has two, lays respectively at two of hinge.
Described resonant tank is novel Chinese fiddle resonant tank, and its housing is a cocoanut shell, and the panel of its one side is big skin, and a row totally six adjustable sound column jacks of spiral are arranged on the described qin bar, and described two adjustable sound columns of spiral are arranged in wherein two jacks.
The back side of described housing is provided with damping brightness auxiliary adjustment plate, and described damping brightness auxiliary adjustment plate is that two semicircular copper plates and two hard plank stack combinations form, and the lower end is hinged on the collet jointly.
The adjustable sound column of described spiral is the real bamboo of belt leather or hard microgroove weedtree is made, and afterbody has square handle.
The utility model is regulated the purpose that the sound column of living reaches the brightness of convenient and swift adjusting string music owing to be provided with the adjustable sound column of spiral by rotation.Bowed instrument resonant tank for bowed stringed instrument with a thin wooden soundboard or similar bowed stringed instrument with a thin wooden soundboard wooden boards, the adjustable sound column of spiral is arranged to four, on the qin bar that two are positioned at enclosure interior, Oscillation Amplitude that can jacking panel damping panel, fit adjustment by two sound columns alive, can find out the sympathetic response point of the best when playing, making string music produce tangible brightness changes, hinged movable soundboard on enclosure interior qin bar, also be provided with in addition two adjustable sound columns of spiral in order to regulate the quality of balance of high bass perpendicular to panel on the movable soundboard, the movable sound window that damping brightness auxiliary adjustment plate forms is set up at the back side of housing, can make concert performers' music thought expression perfect more.
Description of drawings
Figure 1 shows that bowed stringed instrument with a thin wooden soundboard resonant tank structural representation;
Figure 2 shows that the vertical cross-section cut-open view of Fig. 1;
Figure 3 shows that the structural representation of band damping brightness auxiliary adjustment plate among Fig. 1;
Figure 4 shows that the structural representation of band damping brightness auxiliary adjustment plate among Fig. 2;
Figure 5 shows that Chinese fiddle resonant tank structural representation;
Figure 6 shows that the left view of Fig. 1;
Figure 7 shows that large and small trichord resonant tank structural representation;
Figure 8 shows that the vertical cross-section cut-open view of Fig. 7.
Embodiment
Embodiment 1 (bowed stringed instrument with a thin wooden soundboard)
As shown in Figure 1, 2, with reference to traditional opera bowed stringed instrument with a thin wooden soundboard dimensional structure, in order to increase the amplitude of self, the thickness of its panel 3 is reduced to about 2.5～3mm, about the enlarged diameter to 10.5 of panel 3～12mm, the material of panel 3 adopts paulownia wood.Because various places paulownia wood quality difference, for the harder tung oil tree of quality, the thickness of panel 3 can be reduced to about 2～2.5mm.Earlier be a block length 60mm with thin matter redwood, thick 5.5mm, the movable soundboard 8 of wide 12mm installs it in groove 5 that is hinged to qin bar 1 middle part in the housing 2 then, and the direction of groove 5 is parallel with panel 3, and hinge 7 is screws, and movable soundboard 8 can be around hinge 7 rotations.The qin bar 1 of groove 5 upper and lower in housing 2 respectively established an adjustable sound column 4,9 of spiral perpendicular to panel 3, also respectively establishes an adjustable sound column 10,11 of spiral on the movable soundboard 8 at hinge 7 two.Four adjustable sound columns 4,9,10,11 of spiral are the real bamboo one-tenth of belt leather cylinder, can increase the intensity of screw thread like this, and afterbody all has square handle 6, is positioned on the circumference apart from hinge 7 center 20mm.Shown in Fig. 3,4, at the back side of housing 2 two groups four semicircle damping brightness auxiliary adjustment plates 13 are set, the lower end is hinged on the collet 14 jointly by screw 15.Wherein one group two semicircle damping brightness auxiliary adjustment plates 13 are 0.7～0.8mm left and right sides copper coin, two semicircle damping brightness auxiliary adjustment plates 13 of another group are 3mm left and right sides hard microgroove plank, can select wherein one group of damping brightness auxiliary adjustment plate 13 during use as required for use, another group is acknowledgment copy.
Before use is played with the bowed stringed instrument with a thin wooden soundboard of this improvement resonant tank, choose song earlier, as when selecting song without sound column 4, the adjustable sound column 9 of elder generation's precession, again the optimum position be transferred in numeral 12, precession is adjustable, and sound column 9 pushes up to panel 3 inboards is adjusted, and the adjustable sound column 10,11 of two spirals on the movable soundboard 8 of last accent is again adjusted height sound quality of balance can also draw Beijing opera.
If selecting opera plays, earlier optimum bit be transferred in numeral 12, without sound column 9, precession is adjustable, and sound column 4 pushes up to panel 3 inboard slight adjustment to reach the charm of opera, and last rotary moveable soundboard 8 is regulated two adjustable sound columns 10,11 of spiral to adjust height sound quality of balance to suitable angle and rotation.Damping brightness auxiliary adjustment plate 13 is selected copper coin for use, the semicircle damping brightness auxiliary adjustment plate 13 that two hard microgroove planks of another group are made is laid down, size by 13 foldings of rotation auxiliary adjustment plate is carried out auxiliary adjustment to brightness, open big more, brightness is high more, brightness is minimum when all closing on the contrary.
Embodiment 2 (Multifunction Chinese fiddle)
Shown in Fig. 5,6, the bowed stringed instrument with a thin wooden soundboard structure described in Chinese fiddle and the embodiment 1 is basic identical, and difference is that panel 3 adopts big skin to cover on the housing 2 that cocoanut shell constitutes, and housing 2 can be selected according to the size of cocoanut shell, but will guarantee that its width is about 80mm.Qin bar 1 bottom penetrates in the housing 2 and is fixed on the collet 14 of housing 2 bottoms, and collet 14 connects leg pressing seat 16 below by screw 17, and a row totally six adjustable sound column jacks 18,19,20,21,22,23 of spiral are arranged on that section qin bar 1 of housing 2 inside.Middle two jacks 20,21 are 30mm, all the other each span 10mm and housing 2 center symmetric arrangement at interval.Sound column 4,9 corresponding as required adjusting in jack 18,19,20 and jack 21,22,23 respectively that spiral is adjustable.The control method of damping brightness auxiliary adjustment plate 13 is with embodiment 1.
Embodiment 2 (large and small trichord)
Shown in Fig. 7,8, for large and small trichord, the panel on housing 2 two sides and backboard are big skin and cover system, the adjustable sound column 4,9 of mode device spiral that can not resemble in the foregoing description 1,2 is regulated, squarely need be done in the middle part of the adjustable sound column 4,9 of spiral and pass qin bar 1, sound column 4,9 heads withstand on panel 3 medial surfaces, and the one side of sound column 4,9 is a tooth bar 24, with its engagement adjusting worm screw 25 is set, the adjusting handle of regulating worm screw 25 passes from housing 2.The position of two adjustable sound columns 4,9 of spiral also lays respectively at upper and lower 1/5th places of qin bar 1 in the housing 2, just can drive the jacking of the adjustable sound column 4,9 of spiral by the rotation adjusting handle like this, thereby solve the tonequality decline problem that the skin stringed musical instrument causes because of making moist.
Practice by embodiment 1,2,3 can prove that technical scheme described in the utility model may be used on the improvement of all bowed instrument resonant tanks, improvement urheen, capital urheen, high recklessly, bent recklessly, when weighing down recklessly, transferring more resonant tank such as four strings, Jin Hu, face side trichord, the position of two adjustable sound columns 4,9 of spiral lays respectively at upper and lower 1/5th places of qin bar 1 in the housing 2.
Claims (8)
1. traditional string music class and surface are played the improvement resonant tank of kind musical instrument, comprise housing and the qin bar that penetrates housing, the one side of housing is provided with panel, and the panels outside middle and upper part is provided with the qin sign indicating number, it is characterized in that: be provided with the adjustable sound column of spiral perpendicular to panel on the qin bar of described enclosure interior.
2. traditional string music class as claimed in claim 1 and surface are played the improvement resonant tank of kind musical instrument, it is characterized in that: described resonant tank is that surface is played the class resonant tank, the another side of housing is provided with backboard, panel and backboard are big skin, and the adjustable sound column of described spiral is positioned at the bottom of enclosure interior qin bar, and the middle part of sound column is the square qin bar that passes, the sound column head withstands on the panel medial surface, the one side of described sound column is a tooth bar, is engaged with it to regulate worm screw, and the adjusting handle of regulating worm screw passes from housing.
3. traditional string music class as claimed in claim 1 and surface are played the improvement resonant tank of kind musical instrument, it is characterized in that: described resonant tank is a string music class resonant tank, the adjustable sound column of described spiral has two, lay respectively at the upper and lower of enclosure interior qin bar, the afterbody of sound column is threaded into the qin bar, and head withstands on the panel medial surface.
4. traditional string music class as claimed in claim 3 and surface are played the improvement resonant tank of kind musical instrument, it is characterized in that: described resonant tank is the bowed stringed instrument with a thin wooden soundboard resonant tank, its housing is a cocoanut shell, the panel of its one side is a paulownia timber, be hinged with movable soundboard on the described enclosure interior qin bar, also be provided with the adjustable sound column of spiral perpendicular to panel on the movable soundboard.
5. traditional string music class as claimed in claim 4 and surface are played the improvement resonant tank of kind musical instrument, it is characterized in that: the adjustable sound column of spiral on the described movable soundboard has two, lays respectively at two of hinge.
6. traditional string music class as claimed in claim 3 and surface are played the improvement resonant tank of kind musical instrument, it is characterized in that: described resonant tank is novel Chinese fiddle resonant tank, its housing is a cocoanut shell, the panel of its one side is big skin, one row totally six adjustable sound column jacks of spiral are arranged on the described qin bar, and described two adjustable sound columns of spiral are arranged in wherein two jacks.
7. play the improvement resonant tank of kind musical instrument as the arbitrary described traditional string music class of claim 3 to 6 and surface, it is characterized in that: the back side of described housing is provided with damping brightness auxiliary adjustment plate, described damping brightness auxiliary adjustment plate is that two semicircular copper plates and two hard plank stack combinations form, and the lower end is hinged on the collet jointly.
8. traditional string music class as claimed in claim 7 and surface are played the improvement resonant tank of kind musical instrument, it is characterized in that: the adjustable sound column of described spiral is the real bamboo of belt leather or hard microgroove weedtree is made, and afterbody has square handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200903348U CN201051376Y (en) | 2007-05-15 | 2007-05-15 | Improved resonance box for traditional chord music and skin face flipped and dialed musical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200903348U CN201051376Y (en) | 2007-05-15 | 2007-05-15 | Improved resonance box for traditional chord music and skin face flipped and dialed musical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201051376Y true CN201051376Y (en) | 2008-04-23 |
Family
ID=39337870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200903348U Expired - Fee Related CN201051376Y (en) | 2007-05-15 | 2007-05-15 | Improved resonance box for traditional chord music and skin face flipped and dialed musical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201051376Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103377644A (en) * | 2012-04-16 | 2013-10-30 | 臧铁淞 | Violin with vertical soundboard |
| CN106531128A (en) * | 2016-12-09 | 2017-03-22 | 沈阳师范大学 | Moxie cello with tone quality compensation array and manufacturing method thereof |
| CN108520730A (en) * | 2018-06-12 | 2018-09-11 | 李彦凡 | A kind of bowed stringed instrument with a thin wooden soundboard of adjustable tone color |
-
2007
- 2007-05-15 CN CNU2007200903348U patent/CN201051376Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103377644A (en) * | 2012-04-16 | 2013-10-30 | 臧铁淞 | Violin with vertical soundboard |
| CN106531128A (en) * | 2016-12-09 | 2017-03-22 | 沈阳师范大学 | Moxie cello with tone quality compensation array and manufacturing method thereof |
| CN108520730A (en) * | 2018-06-12 | 2018-09-11 | 李彦凡 | A kind of bowed stringed instrument with a thin wooden soundboard of adjustable tone color |
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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: 20080423 Termination date: 20110515 |