CN103377573A - Piano trainer - Google Patents
Piano trainer Download PDFInfo
- Publication number
- CN103377573A CN103377573A CN 201210120622 CN201210120622A CN103377573A CN 103377573 A CN103377573 A CN 103377573A CN 201210120622 CN201210120622 CN 201210120622 CN 201210120622 A CN201210120622 A CN 201210120622A CN 103377573 A CN103377573 A CN 103377573A
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- piano
- double buckle
- straps
- arms
- arm
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Abstract
The invention relates to a piano trainer and belongs to the field of auxiliary exercise of musical instruments. The piano trainer is characterized by being composed of straps, arm supports and a table plane. Forearms are wrapped in the straps. Snap fasteners at one ends of the straps are connected with snap fasteners at the other ends of the straps, snap fasteners at the bottoms of the straps are connected with snap fasteners on the arm supports, and cylinders of the arm supports are placed on the table plane between a front transverse stop lever and a rear transverse stop lever. A plurality of hemispheroids below the cylinders slide on the table plane through oily lubricating substances, and the front transverse stop lever and the rear transverse stop lever control the sliding tracks. When a user plays the piano, the arms keep parallel with the plane of a piano, the arm supports support and slide the arms to make the arms fall down or move left and right, so that the two arms can be relaxed naturally, and a user can maintain the right and natural piano playing posture all the time, prevent bad postures of finger shrinking, wrist sinking, arm stiffness and the like and develop a good playing habit.
Description
Affiliated technical field
The present invention relates to a kind of exercising device of piano practice, belong to the auxiliary field of musical instrument, especially in piano study, can wear the present invention, carry out the piano playing exercise, by support and the slip to arm, make during people are at the piano, the both arms natural relaxation remains the correct and natural posture of playing, and forms the good custom of playing, avoid arm stiff, prevent flat finger, the faulty postures such as wrist that collapse are avoided detours the learner.
Background technology
At present, known piano exercising device has in the key outside backstay is installed, and prevents the instrument of faulty posture, but effect is single, insufficiency also makes arm keep rectilinear motion, but that arm is raised is invalid, the result will have a few cover instruments just can reach preferably effect, and price is high, and ordinary consumer is difficult to bear, and popularizes difficulty.
Summary of the invention
Single in order to overcome existing piano exercising device effect, insufficiency, arm is raised invalid and the high deficiency of price, the invention provides a kind of apparatus of piano practice.It can easily be worn on arm, supports arm, raises wrist, makes the both arms natural relaxation, about movable rectilinear motion and the cost of keeping low.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of piano practicing device is characterized in that by belt, arm support, and the desk plane forms.One end of belt has double buckle, and the other end has double buckle, double buckle is arranged below the bottom.Arm support is a U-shaped circular arc body, and the above has double buckle, and the below has a right cylinder, a plurality of hemispheres is arranged below cylindrical.The double buckle of belt bottom is connected with the double buckle on the U-shaped circular arc body.One desk plane, the above has the oiliness greasing substance, is connected with the front cross member bar above the place ahead, is connected with rear transverse blocking-rod above the rear.
Forearm is wrapped in the belt, and the double buckle of belt one end is connected with the double buckle of the other end, and the double buckle of bottom is connected with double buckle on the arm support, and the right cylinder of arm support is placed on the desk plane between front cross member bar and the rear transverse blocking-rod.A plurality of hemispheres below the right cylinder slide with the desk plane mutually through the oiliness greasing substance, the track that front cross member bar and the control of rear transverse blocking-rod are slided.When playing the piano, arm and qin face keeping parallelism, fall and the side-to-side movement of arm are subject to support and the slip of arm support, make the both arms natural relaxation, remain the posture of playing of correct and nature, the faulty posture such as prevent flat finger, the wrist of collapsing, arm are stiff is formed the good custom of playing.
Beneficial effect of the present invention:
Keep the correct posture of playing, form the good custom of playing, prevent the generation of bad hand-type, and simple in structure, successful.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is unitary construction figure of the present invention.
Among Fig. 1,
1. double buckle 2. double buckles 3. double buckles 4. belts 5. circular arc bodies 6. double buckles 7. hemispheres 8. right cylinders 9. front cross member bars 10. rear transverse blocking-rods 11. desk planes 12. oiliness greasing substances, 13. arm supports
Fig. 2 is 13 front view among Fig. 1.
Among Fig. 2,
5. circular arc body 6. double buckles 7. hemispheres 8. right cylinders
Embodiment
In Fig. 1,
One end of belt (4) has double buckle (1), and the other end has double buckle (2), double buckle (3) is arranged below the bottom.Arm support (13) is a U-shaped circular arc body (5), and the below has a right cylinder (8), a plurality of hemispheres (7) is arranged below cylindrical.The double buckle (3) of belt bottom is connected with the double buckle (6) on the U-shaped circular arc body (5).One desk plane (11), the above has oiliness greasing substance (12), is connected with front cross member bar (9) above the place ahead, is connected with rear transverse blocking-rod (10) above the rear.
In Fig. 2,
Arm support is a U-shaped circular arc body (5), and the above has double buckle (6), and the below has a right cylinder (8), a plurality of hemispheres (7) is arranged below cylindrical.
Claims (4)
1. piano practicing device, it is characterized in that by belt, arm support, the desk plane forms, and forearm is wrapped in the belt, and the double buckle of belt one end is connected with the double buckle of the other end, the double buckle of bottom is connected with the double buckle on the arm support, the right cylinder of arm support is placed on the desk plane between front cross member bar and the rear transverse blocking-rod, and a plurality of hemispheres below the right cylinder slide the track of front cross member bar and rear transverse blocking-rod control slip mutually with the desk plane through the oiliness greasing substances.
2. the feature according to claims 1 described belt is that an end has double buckle, and the other end has double buckle, double buckle is arranged below the bottom.
3. the feature according to claims 1 described arm support is to be a U-shaped circular arc body, and the above has double buckle, and the below has a right cylinder, a plurality of hemispheres is arranged below cylindrical.
4. above according to the feature on claims 1 described desk plane being the oiliness greasing substance is arranged, be connected with the front cross member bar above the place ahead, be connected with rear transverse blocking-rod above the rear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210120622 CN103377573A (en) | 2012-04-14 | 2012-04-14 | Piano trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210120622 CN103377573A (en) | 2012-04-14 | 2012-04-14 | Piano trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103377573A true CN103377573A (en) | 2013-10-30 |
Family
ID=49462625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210120622 Pending CN103377573A (en) | 2012-04-14 | 2012-04-14 | Piano trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103377573A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106781845A (en) * | 2016-12-28 | 2017-05-31 | 湖南城市学院 | A kind of piano supplemental training device |
| CN107591057A (en) * | 2017-10-20 | 2018-01-16 | 郑州幼儿师范高等专科学校 | A kind of piano beginner hand appearance correction tool |
| CN110544412A (en) * | 2019-09-10 | 2019-12-06 | 湖北第二师范学院 | Piano is lifted and is pointed training ware |
| CN110956871A (en) * | 2019-11-26 | 2020-04-03 | 郑州师范学院 | Self-service piano playing exercise device |
-
2012
- 2012-04-14 CN CN 201210120622 patent/CN103377573A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106781845A (en) * | 2016-12-28 | 2017-05-31 | 湖南城市学院 | A kind of piano supplemental training device |
| CN106781845B (en) * | 2016-12-28 | 2018-12-21 | 湖南城市学院 | A kind of piano supplemental training device |
| CN107591057A (en) * | 2017-10-20 | 2018-01-16 | 郑州幼儿师范高等专科学校 | A kind of piano beginner hand appearance correction tool |
| CN110544412A (en) * | 2019-09-10 | 2019-12-06 | 湖北第二师范学院 | Piano is lifted and is pointed training ware |
| CN110956871A (en) * | 2019-11-26 | 2020-04-03 | 郑州师范学院 | Self-service piano playing exercise device |
| CN110956871B (en) * | 2019-11-26 | 2021-08-20 | 郑州师范学院 | Self-service piano playing exercise device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131030 |