CN104658515A - Improved violin - Google Patents
Improved violin Download PDFInfo
- Publication number
- CN104658515A CN104658515A CN201510085318.9A CN201510085318A CN104658515A CN 104658515 A CN104658515 A CN 104658515A CN 201510085318 A CN201510085318 A CN 201510085318A CN 104658515 A CN104658515 A CN 104658515A
- Authority
- CN
- China
- Prior art keywords
- sound column
- violin
- panel
- sound
- horizontal
- 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.)
- Pending
Links
Landscapes
- Stringed Musical Instruments (AREA)
Abstract
The invention discloses an improved violin, and belongs to the technical field of musical instruments. The improved violin comprises a violin body and is characterized in that horizontal sound post mounting tables in corresponding positions are arranged in a sound post mounting area in inner surfaces of a panel and a back plate of the violin body; a sound post with a horizontal upper end surface and a horizontal lower end surface is assembled between the horizontal sound post mounting tables of the panel and the back plate, and the upper end surface and the lower end surface of the sound post are perpendicular to an axis of the sound post. According to the improved violin, the upper end surface and the lower end surface of the sound post are perpendicular to the axis of the sound post, the manufacturing is easy, and the sound post is very easy to adjust; the upper end surface and the lower end surface of the sound post are in planar contact with the combined surface of the panel and the back plate, after the sound post is mounted well, the structure is firm, reliable transmission of static pressure and a vibration signal can be realized, and the sound quality of the violin is not influenced and is further guaranteed.
Description
Technical field:
The present invention relates to a kind of modified violin, it belongs to musical instrument technical field, particularly violin, viola and violoncello and contrabass.
Background technology:
Violin, viola and violoncello and contrabass are substantially playing an instrument of classical music, are referred to as violin in the present invention.The sound column of existing violin is mounted in a cylindrical rod between panel and backboard.The right cylinder that sound column normally adopts panel material to make, its effect is used to support panel string and acts on the downward static pressure of panel by bridge, the musical sound vibration signal of string, bridge, panel is reached backboard simultaneously, thus produces the sound of musical instrument of collaborative vibration.The contact position of sound column and panel and backboard, and whether the state of surface of contact is good, all very great on the impact of violin tonequality.So violin sound column is called as " soul " of violin.
Tradition violin sound column 12 is installed as shown in Fig. 1, Fig. 2.On Fig. 1, Fig. 2 diagram, the distance of sound column center line P point and violin longitudinal axis is Δ
1, be Δ with the distance of bridge center line x-x
2, to different qins, the position of best P point is not identical, and qin person processed will be played by examination repeatedly, constantly changes P point Δ
1, Δ
2, Δ
3, coordinate points could determine.Therefore, sound column is not suitable for being fixed at the bottom of panel with glue, can only be stuck between panel 11 and backboard 13; 14 is sound beam.
We come the sound column of analysis conventional structure and the shortcoming of fixed form on structural mechanics of panel and backboard now.
1) in order to ensure the effect of musical instrument, existing panel and backboard are arc-shaped curved surface structure, and therefore the surface of contact of sound column and panel and backboard is an irregular arc-shaped curved surface.Be unwell to panel because of sound column and base plate is rigidly connected, therefore, it is fixing is rely on two end faces and the friction force between panel and backboard up and down of sound column to realize in fact.Obviously, this connected mode is extremely unsteady.When the angle on inclined-plane is large to a certain extent, and when sound column and panel, friction force between backboard are not enough to support sound column along the downslide component on inclined-plane, sound column to fix, and produces landing.This situation many, the larger violin of base plate radian often occurs.
2) in order to reach best sounding effect, its panel is all not identical with the curved surface radian of backboard, needs by continuous debugging, could determine sound column installation region B.To different qins, sound column installation region is different, and both the best position P point of sound column was also not identical.When P point position changes, the length of sound column also needs to change, and the surface of contact of sound column two and face base plate is the Irregular Boundary Surface of a space three-dimensional.If the panel of best position P point or the arc-shaped curved surface of backplane region larger, will give sound column fixedly cause very large difficulty.
In traditional violin is produced, professional generally believes the structure that arbitrarily can not change panel and backboard and sound column, changes the sound effect that will have influence on violin a little.Therefore, all nobody transforms the structure of sound column and panel and backboard for a long time.Therefore, the making of the violin of existing structure receives very large restriction.
Summary of the invention:
The object of this invention is to provide a kind of have be easy to fixing and fixing firm sound column, to ensure the modified violin of the sound effect of violin.
The object of the present invention is achieved like this:
A kind of modified violin, it comprises violin body, it is characterized in that in the sound column installation region of the panel of violin body with the inside surface of backboard, be provided with the corresponding horizontal sound column erecting bed in position; A upper surface and lower surface are the sound column of horizontal end face, and described sound column is assemblied between panel and the horizontal sound column erecting bed of backboard, and the upper and lower end face of described sound column and sound column axis perpendicular.
The horizontal sound column erecting bed arranged in the sound column installation region of described panel and backboard is protruding levelling bench.
Seamlessly transit between the horizontal edge of table of described projection and panel or backboard.
This invention ensures that upper and lower two end faces and the sound column axis perpendicular of sound column, make easily, the adjustment of sound column is also very easy to; Upper and lower two end faces of described sound column and the faying face of panel and backboard are also plane contact, sound column installs rear sound construction, the reliable delivery of static pressure and vibration signal can be realized, not only do not affect the sound quality of violin, also further ensure that the sound quality of violin.
Accompanying drawing illustrates:
Fig. 1 is installation site and the structural representation of prior art violin sound column
Fig. 2 is the schematic diagram of prior art sound column installation region
Fig. 3 is the inner structure schematic diagram of violin panel of the present invention
Fig. 4 is the A-A cut-open view of Fig. 3 of the present invention
Embodiment:
Below in conjunction with accompanying drawing, the present invention is further detailed:
Embodiment 1, as shown in Figures 3 and 4:
Because inventive point of the present invention is only sound column, and the local of the panel of sound column and the sound column installation region of backboard is installed.Therefore, other parts of violin body involved in the present invention are identical with prior art, and both the sound beam 7, the fingerboard being arranged on panel surface, qin bridge 6, chord-drawing plate, scroll head etc. of violin body were all same as the prior art.
In order to realize object of the present invention, realizing convenient and firm the fixing of sound column, in the sound column installation region 5 of the panel 1 of described violin body and the inside surface of backboard 2, being provided with horizontal sound column fixed station 4.In order to increase the fixed friction power between sound column and panel, backboard, need to increase sound column and the surface of contact of panel and backboard time, therefore, upper surface and the lower surface of sound column 3 of the present invention are horizontal end face; Described sound column 3 is assemblied between panel 1 and the horizontal sound column fixed station 4 of backboard 2, achieves the upper and lower end face of sound column 3 and the comprehensive engagement of panel 1 and backboard 2, also ensure that the upper and lower end face of sound column and sound column axis perpendicular.Like this, sound column both can be assembled easily to sound column installation region, also convenient in order to ensure that audio is finely tuned sound column position.Owing to the invention enables sound column and the installation between panel and backboard to stablize, will more be conducive to effective transmission of static pressure and vibration signal.Through user's test, its acoustics does not only weaken or damages, but obtains better audio.
In the present embodiment, the horizontal sound column fixed station 4 arranged in the sound column installation region 5 of described panel 1 and backboard 2 is protruding levelling bench.The sound column installation region 5 of panel and negative can be thickened during making, choose sound column installation region 5, then the sound column installation region 5 thickened is made the plane of a level, form a protruding horizontal sound column fixed station 4, and be seamlessly transit between the horizontal edge of table of described projection and panel or backboard, then sound column 3 is embedded between panel 1 and the horizontal sound column fixed station 4 of backboard 2.Prove through test repeatedly, although be provided with protruding levelling bench, because this level and smooth transition just can ensure that original acoustics can not exert an adverse impact because of the change of the structure of panel and backboard fully.
In order to ensure the installation of sound column, the area of described horizontal sound column fixed station 4 is less than sound column installation region 5, ensures that sound column is mounted in best audio region.And horizontal sound column fixed station 4 is installations of conveniently sound column slightly larger than the cross-sectional area of sound column 3, at least will ensure that the end face of sound column is placed in horizontal sound column fixed station completely.
Claims (3)
1. a modified violin, it comprises violin body, it is characterized in that in the panel (1) of violin body and the sound column installation region (5) of the inside surface of backboard (2), be provided with the corresponding horizontal sound column erecting bed (4) in position; A upper surface and lower surface are the sound column (3) of horizontal end face, described sound column (3) is assemblied between panel (1) and the horizontal sound column erecting bed (4) of backboard (2), and the upper and lower end face of described sound column and sound column axis perpendicular.
2. modified violin as described in claim 1, is characterized in that the horizontal sound column erecting bed (4) arranged in the sound column installation region (5) of described panel (1) and backboard (2) is protruding levelling bench.
3. as described in claim 2 modified violin, is characterized in that between the horizontal edge of table of described projection and panel or backboard be seamlessly transit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510085318.9A CN104658515A (en) | 2015-02-16 | 2015-02-16 | Improved violin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510085318.9A CN104658515A (en) | 2015-02-16 | 2015-02-16 | Improved violin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104658515A true CN104658515A (en) | 2015-05-27 |
Family
ID=53249556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510085318.9A Pending CN104658515A (en) | 2015-02-16 | 2015-02-16 | Improved violin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104658515A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108257587A (en) * | 2017-09-19 | 2018-07-06 | 许昌义 | Sound column carries the violin for picking up function |
| CN108417186A (en) * | 2018-04-15 | 2018-08-17 | 向祖树 | A kind of violin sound column mounting and adjusting tool |
| CN112750411A (en) * | 2021-01-08 | 2021-05-04 | 张东坚 | Sound column and violin and musical instrument with same |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB189916213A (en) * | 1899-01-11 | 1899-10-07 | Clark Powers | Improvements in Violins or Similar Instruments. |
| US2141735A (en) * | 1937-05-06 | 1938-12-27 | Axel G Borg | Stringed instrument |
| US2236701A (en) * | 1939-08-19 | 1941-04-01 | Virzi Giuseppe | Resilient sound post for musical instruments |
| US5208408A (en) * | 1991-10-31 | 1993-05-04 | Cave James G | Sound post for musical instruments |
| DE4437676C2 (en) * | 1994-10-21 | 1997-10-02 | Rainer Wilke | Bridge and reed system to improve the sound of string instruments |
| CN102122503A (en) * | 2011-04-08 | 2011-07-13 | 郑福建 | Double-resonant tank violin |
| US9129582B2 (en) * | 2011-12-01 | 2015-09-08 | Karol Siwko | Master sound post gauge |
-
2015
- 2015-02-16 CN CN201510085318.9A patent/CN104658515A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB189916213A (en) * | 1899-01-11 | 1899-10-07 | Clark Powers | Improvements in Violins or Similar Instruments. |
| US2141735A (en) * | 1937-05-06 | 1938-12-27 | Axel G Borg | Stringed instrument |
| US2236701A (en) * | 1939-08-19 | 1941-04-01 | Virzi Giuseppe | Resilient sound post for musical instruments |
| US5208408A (en) * | 1991-10-31 | 1993-05-04 | Cave James G | Sound post for musical instruments |
| DE4437676C2 (en) * | 1994-10-21 | 1997-10-02 | Rainer Wilke | Bridge and reed system to improve the sound of string instruments |
| CN102122503A (en) * | 2011-04-08 | 2011-07-13 | 郑福建 | Double-resonant tank violin |
| US9129582B2 (en) * | 2011-12-01 | 2015-09-08 | Karol Siwko | Master sound post gauge |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108257587A (en) * | 2017-09-19 | 2018-07-06 | 许昌义 | Sound column carries the violin for picking up function |
| CN108417186A (en) * | 2018-04-15 | 2018-08-17 | 向祖树 | A kind of violin sound column mounting and adjusting tool |
| CN112750411A (en) * | 2021-01-08 | 2021-05-04 | 张东坚 | Sound column and violin and musical instrument with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104658515A (en) | Improved violin | |
| US8389840B2 (en) | Piccolo | |
| CN204423887U (en) | Modified violin | |
| Gough | The violin bridge-island input filter | |
| ATE527650T1 (en) | TUNING DEVICE FOR MUSICAL INSTRUMENTS AND COMPUTER PROGRAM THEREFOR | |
| US9129582B2 (en) | Master sound post gauge | |
| US10152956B1 (en) | Apparatus for sound volume reduction | |
| CN210865590U (en) | Guitar pitch adjusting structure | |
| CN110335575B (en) | Three-string with string | |
| CN201051374Y (en) | Improved fiddle resonance box | |
| CN201629137U (en) | Guqin table with resonator | |
| CN102486919A (en) | Acoustic configuration of violins | |
| CN206907469U (en) | A kind of guitar | |
| CN203150087U (en) | Guzheng | |
| CN205230568U (en) | Fingerboard liuqin | |
| CN104464692A (en) | Musical instrument with broadband resonance effect | |
| CN203179499U (en) | All-metal square plain-end whistle | |
| JP3014595U (en) | Pickup device for electric stringed instruments | |
| CN201749658U (en) | Double gamut multi-timbre urheen | |
| CN203351186U (en) | Multifunctional Wen qin | |
| CN202495241U (en) | Seven-stringed plucked instrument with sound bed | |
| RU2783469C1 (en) | Support structure for the sound element of a percussion musical instrument and a musical instrument using it | |
| CN218729856U (en) | Bridge convenient to adjusting position | |
| CN208225482U (en) | A kind of disjunctor code bridge and code body engaged therewith | |
| CN202632744U (en) | Double-panel violin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |