CN107123414A - Fingerboard overlooks mirror and method is played in the guiding of fingerboard mirror image - Google Patents
Fingerboard overlooks mirror and method is played in the guiding of fingerboard mirror image Download PDFInfo
- Publication number
- CN107123414A CN107123414A CN201710520324.1A CN201710520324A CN107123414A CN 107123414 A CN107123414 A CN 107123414A CN 201710520324 A CN201710520324 A CN 201710520324A CN 107123414 A CN107123414 A CN 107123414A
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- mirror
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- fingerboard
- piano
- overlooks
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000005057 finger movement Effects 0.000 claims abstract description 4
- 210000005252 bulbus oculi Anatomy 0.000 claims 1
- 238000001228 spectrum Methods 0.000 claims 1
- 230000000007 visual effect Effects 0.000 abstract description 4
- 208000019901 Anxiety disease Diseases 0.000 abstract 1
- 230000036506 anxiety Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 208000013021 vision distortion Diseases 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10G—REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
- G10G7/00—Other auxiliary devices or accessories, e.g. conductors' batons or separate holders for resin or strings
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
- G10C3/00—Details or accessories
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
- Stringed Musical Instruments (AREA)
- Auxiliary Devices For Music (AREA)
Abstract
The present invention is that a kind of fingerboard overlooks mirror and method is played in the guiding of fingerboard mirror image, piano beginner can be helped depending on playing practice stage by aiming to provide a kind of apparatus and method, reduce that should eyes front stave look for key downwards again, action and anxiety that sight is significantly frequently shifted up and down, reach the very fast purpose for grasping plaing skill.Its Ji art scheme, which Yaos Dian, is；The keyboard overlay Inner side lower parts opened in upright piano, away from base 3cm eminence Transverse to the long 100cm of placement one side placed in the middle, the width 9cm reflective vertical view mirror of plane, cause hinge is connected with cover of keyboard under picture frame, both sides have telescopic bar to be connected with cover of keyboard, about 30 degree can be moved forward and backward on minute surface, facilitates adjustable visual angle.Player can see the mirror image of whole keys and finger movement from above mirror is overlooked when using, and be easy to guiding to play.Music score is erected above picture frame.This vertical view mirror is also applied to the keyboard instruments such as fender and installed.
Description
Technical field
Servicing unit is overlooked the present invention relates to one kind, specifically one kind is arranged on rear side of fingerboard perpendicular to keyboard
Plane, a kind of plane that the person that facilitates piano playing can be from forward observation piano key position is reflective to bow and a conduit made of long bamboo mirror and is produced with the mirror
Keyboard mirror image is to guide the playing method of button.
Background technology
Currently known mirror of overlooking is to be erected at bus, motor bus, truck to drive outdoor convex surface vertical view mirror, is used to
Amplification driver's seat can observe some blind area Inner Shi things.Currently, on the various piano body of countries in the world
The appearance in portion, which is set, mainly has qin case, Qin Gai, keyboard, cover of keyboard, cover of keyboard middle inside to set stave support, stave when playing
Plane keeps vertical relation substantially with keyboard plan, and keyboard is in blind area below the visual field of player.Because piano key is many
Many to arrange close again, general piano beginner often stands again when depending on playing new bent exercise after a music score is run through forward
The corresponding key found downwards on keyboard of bowing accurately is played with guiding, and the pianophile for exactly learning the several years is playing sound
During string that rank changes greatly rule, also usually to bow and watch key and could accurately play.Therefore, the sight of player is often forward
With significantly shifted back and forth rapidly in downward both direction, add not small difficulty to playing.
The content of the invention
The present invention is to aid in piano beginner in exercise is played in Xinle vision distortion, reduces sight at forwardly and downwardly two
The direction difficulty that significantly transition zone comes back and forth, helps comparatively fast to improve Dan Zou Ji Intraoperative.Therefore, present invention employs following skill
Art scheme；By taking a upright piano as an example, after cover of keyboard is opened, from cover of keyboard lower edge 3cm eminences, laterally set between two parties
Put fingerboard and overlook mirror；The mirror is length of side 100cm, width 9cm, thickness 0.5cm plane mirror, and cause hinge is fixed under picture frame
On cover of keyboard, upper end is in free shape, and the upper lateral part of picture frame two is connected with cover of keyboard with telescopic bar, can made on eyeglass respectively
30 degree it is left it is movable, be convenient to the visual angle of player's adjustment observation keyboard mirror image.Not the used time, picture frame upper limb can draw in solid
Keyboard case is scheduled on to cover.
Overlooking mirror due to fingerboard sets position a bit overlapping with original music stand position, it is therefore necessary to by music stand to moving up
It is dynamic several centimeters, retractable metal music easel also can be separately set behind picture frame.
Fingerboard mirror image guiding the method for playing be；(1) player settle down behind to stave, if to look squarely regarding in the middle part of stave
Line is baseline, thus moves down about 30 degree of angles of sight it can be seen that fingerboard overlooks the full mirror of mirror and can therefrom observe piano
Keyboard mirror image；(2) move forward and backward and overlook adjustment mirror position above mirror, minute surface three is respectively accounted for black key area, white key area, with clear area
/ mono- is more suitable；(3) as common plane reflective mirror, Man in the Mirror, thing image and contrast all around in kind,
Adaptation need to voluntarily be adjusted；(4) bullet plays changes of the Time according to melody, looks to find position of piano key accurately in just overlooking mirror from front, draws
Lead and wave finger button；(5) using being needed after terminating after resetting and fix backward above minute surface, cover of keyboard could be covered back.
Due to using above-mentioned Ji Intraoperative schemes, the method have the advantages that keyboard mirror image is connected by (1) with music score table, all
It is arranged on one direction in front, looks visible, it is convenient with watching key conversion depending on reading music score, do not need frequently to bow new line greatly
Amplitude is diverted sb.'s attention.Eliminate when playing new melody in the past that should eyes front stave bow watch the shape in a great rush of key again
State；(2) arrive in an instant to about 30 degree of the visual angle in the middle part of mirrored keyboards, must not rotate upwardly and downwardly head, be difficult to send out in the middle part of the stave
Raw mistake；(3) the finger chain shot posture that only other people can just see from forward observation in the past can also be obtained from mirror image, is more helped
Technical merit is improved in helping player；(4) due to the improvement depending on the condition of playing, the reduction depending on playing difficulty is more beneficial for
Penetration and promotion of the piano art in broad masses；(5) the few expense of keyboard vertical view mirror consumptive material is installed low, does not change each function of qin body
Part, tonequality volume is not influenceed, and technical requirements are not high.But many convenient and benefits can be brought.
Brief description of the drawings
The fingerboard of accompanying drawing 1 overlooks mirror and fingerboard Wei Zhi Guan Department schematic diagrames
The fingerboard of accompanying drawing 2 overlooks mirror and electric piano keyboard and qin case front position Guan Department schematic diagrames
In figure；Keyboard case 1, keyboard lid 2, keyboard overlooks mirror 3, music score table support 4, fender function key area 5, fender
Keyboard hamper 6, electric piano keyboard overlooks mirror case 7, fender qin case front 8.
Zuo Jin mono- Walk of the present invention are described with reference to accompanying drawing
Embodiment one
Provided in Fig. 1 is to install fingerboard on upright piano to overlook the case of mirror 3；Its method is that (1) first will
Keyboard lid 2 is opened in place upwards, makes the lateral surface of keyboard lid 2 against piano casing antetheca 4；(2) under the inner side of keyboard lid 2
Side away from lower edge 3cm locate, between two parties standardized bar 100cm length horizontal line；(3) by long 100cm, width 9cm, thickness 0.5cm fingerboard
Overlook the picture frame lower edge of mirror 3 and be hinged to the position that keyboard lid 2 draws Transverse lines；(4) minute surface towards player and and keyboard
The perpendicular relation of plane, picture frame upper limb is in free shape；(5) away from the scalable drawing that each side is connected at the 2cm of top above picture frame both sides
Bar front end, the other end of telescopic bar is fixed on the corresponding position in the inner side of keyboard lid 2；(6) minute surface can be according to need when using
To make 30 degree or so adjustment forwards, backwards, using be adapted to player it is convenient observed from mirror is overlooked whole keys and finger movement as
Preferably；(7) using pushing keyboard vertical view mirror top to keyboard lid after finishing and being fixed, it is then shut off keyboard lid.
Embodiment two
Provided in Fig. 2 is that the schematic diagram that fingerboard overlooks mirror is installed on desk-top fender, with push-and-pull cover of keyboard
Exemplified by the fender of template；Keep the following entire infrastructure of original keyboard overlay constant.Remove panel above qin case, by qin case both sides
Wall and rear wall increase 8cm.At the top position of keyboard overlay box, a newly-built fingerboard overlooks the case of mirror 3, case two
The wall rail and guide wheel that suspension drawer type is set on the wall of side are interlocked and are connected with overlooking the guide rail and runner of mirror support both sides, facilitate push-and-pull
Overlook mirror turnover qin case.Fingerboard overlooks mirror long 100cm, width 9cm, thickness 0.5cm picture frames both sides Zhong Dian and sets rotating shaft, axial length 2cm,
Diameter 1.5cm, it is in integrally strip square frame-shaped to overlook mirror support, and square frame both sides width is to facilitate turnover case to be advisable, square frame two
Side sets and sets vertical view on the both sides away from center line 50.5cm in front of the guide groove supporting with wall rail guide groove, guide wheel, runner each one, square frame
Jing Zhuan Shaft pillars, pillar forward extends out 3cm and is higher by chassis plane 1cm, and there are bearing and rotating shaft slack adjuster in pillar front end.Install
After the completion of overlook mirror and can carry out horizontal position, vertical position, the positions of a variety of mirrors position such as 15 degree of leaning forward and fix, and can conveniently turnover storage
Box.
The present invention application method be；(1) pulls out the first half for being loaded with the support for overlooking mirror from case when using
Point；(2) upset picture frame makes minute surface be in vertical position with keyboard forward upwards；(3) promoted towards qin case and send portion support back to, make picture frame
Below close to qin case, adjustment piano overlooks the mirror angle of pitch, be adapted to player it is convenient observed from mirror is overlooked whole keys and
Finger movement is advisable；And then fixed rotating shaft is to prevent minute surface from voluntarily rotating (4)；(5) use to pack up in reverse order after finishing and bow
Visor sends case back to.
Claims (2)
1. a kind of fingerboard overlooks mirror, it is characterized in that；The mirror is provided in the piano keyhoard cover Inner such as upright piano sides, opens key
Disk cover rear lens is located at cover of keyboard center, and minute surface can keep vertical orientations and towards player with keyboard plan；Eyeglass is rectangular
Shape plane mirror, 90~100cm of the mirror length of side, 8~12cm of hem width, 4~5mm of thickness, picture frame lower edge away from keyboard plan it is high by 6~
11cm, it is free edge to be fixed on by hinge above cover of keyboard Inner sides corresponding height position, picture frame, and the upper lateral part of picture frame two is provided with can
Flexible minute surface pitch regulation pull bar is connected with cover of keyboard corresponding position, is constituted fingerboard and is overlooked a lens device full set；Piano key
Disk is overlooked mirror and can be also arranged on other supports on the keyboard instruments such as fender, facilitates player depending on playing exercise.
2. a kind of overlook the keyboard mirror image of mirror generation to guide the method played with fingerboard；General piano beginner is in white silk
When practising new bent, often run through forward to bow immediately again after a new spectrum and position of piano key and rapid button are watched to going down, depending on
Line is frequently significantly shifted back and forth in upper and lower both direction, and this is the very big problem of beginner one；It is this tired in order to mitigate
Difficult and tight Zhang and developing completes that fingerboard overlooks mirror and method is played in the guiding of fingerboard mirror image, and the method is exactly by piano key
Disk overlooks the reflection action of mirror, and the image of the original keyboard being located at immediately below the eyeball of inconvenience observation is projected convenient observation
Front lower place, that is, keyboard image is reflected to by the vertical view mirror positioned at front lower place by player, it is bowed can see
To the action of whole keys and finger, to help player to find position of piano key and observation finger movement accurately, reading is composed and sees key all
Swung on same direction, and between the two sight transfer amplitude also greatly reduce, brought to player very generous
Just.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710520324.1A CN107123414A (en) | 2017-06-30 | 2017-06-30 | Fingerboard overlooks mirror and method is played in the guiding of fingerboard mirror image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710520324.1A CN107123414A (en) | 2017-06-30 | 2017-06-30 | Fingerboard overlooks mirror and method is played in the guiding of fingerboard mirror image |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107123414A true CN107123414A (en) | 2017-09-01 |
Family
ID=59719741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710520324.1A Pending CN107123414A (en) | 2017-06-30 | 2017-06-30 | Fingerboard overlooks mirror and method is played in the guiding of fingerboard mirror image |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107123414A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113838439A (en) * | 2021-09-16 | 2021-12-24 | 宁波四海琴业有限公司 | Linkage system for piano key covers |
| CN114577864A (en) * | 2022-05-09 | 2022-06-03 | 成都晟铎传感技术有限公司 | MEMS hydrogen sulfide sensor for improving metal salt poisoning effect and preparation method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE518577C (en) * | 1931-02-18 | Max Schober | Keyboard instrument with mirror arranged behind the keys, between them and the music support bar | |
| CN202102699U (en) * | 2011-07-04 | 2012-01-04 | 何阳 | Laser crystal grand piano |
| CN203055415U (en) * | 2013-01-09 | 2013-07-10 | 周一帆 | Teaching piano with rearview mirror |
| CN104217625A (en) * | 2014-07-31 | 2014-12-17 | 合肥工业大学 | Augmented reality based assisted piano learning system |
| CN205194120U (en) * | 2015-11-09 | 2016-04-27 | 燕山大学 | Portable multifunction key coils exerciser |
| CN205541830U (en) * | 2016-02-01 | 2016-08-31 | 河南理工大学万方科技学院 | Piano is used in teaching |
| CN106136712A (en) * | 2015-04-22 | 2016-11-23 | 乐永进 | A kind of piano mirror assisting piano to use |
| CN207149247U (en) * | 2017-06-30 | 2018-03-27 | 杨以桡 | Fingerboard overlooks mirror |
-
2017
- 2017-06-30 CN CN201710520324.1A patent/CN107123414A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE518577C (en) * | 1931-02-18 | Max Schober | Keyboard instrument with mirror arranged behind the keys, between them and the music support bar | |
| CN202102699U (en) * | 2011-07-04 | 2012-01-04 | 何阳 | Laser crystal grand piano |
| CN203055415U (en) * | 2013-01-09 | 2013-07-10 | 周一帆 | Teaching piano with rearview mirror |
| CN104217625A (en) * | 2014-07-31 | 2014-12-17 | 合肥工业大学 | Augmented reality based assisted piano learning system |
| CN106136712A (en) * | 2015-04-22 | 2016-11-23 | 乐永进 | A kind of piano mirror assisting piano to use |
| CN205194120U (en) * | 2015-11-09 | 2016-04-27 | 燕山大学 | Portable multifunction key coils exerciser |
| CN205541830U (en) * | 2016-02-01 | 2016-08-31 | 河南理工大学万方科技学院 | Piano is used in teaching |
| CN207149247U (en) * | 2017-06-30 | 2018-03-27 | 杨以桡 | Fingerboard overlooks mirror |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113838439A (en) * | 2021-09-16 | 2021-12-24 | 宁波四海琴业有限公司 | Linkage system for piano key covers |
| CN113838439B (en) * | 2021-09-16 | 2023-11-21 | 宁波四海琴业有限公司 | Piano key cover linkage system |
| CN114577864A (en) * | 2022-05-09 | 2022-06-03 | 成都晟铎传感技术有限公司 | MEMS hydrogen sulfide sensor for improving metal salt poisoning effect and preparation method thereof |
| CN114577864B (en) * | 2022-05-09 | 2022-07-12 | 成都晟铎传感技术有限公司 | MEMS hydrogen sulfide sensor for improving metal salt poisoning effect and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170901 |
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| WD01 | Invention patent application deemed withdrawn after publication |