Piano learning trainer

Abstract

The invention relates to a piano learning trainer, which belongs to the field of musical instrument auxiliary training, and is characterized in that a positioning long rod can guarantee no wrist collapse through height adjustment, a first-layer guide rail slider can guarantee left-right movement of an arm, a second-layer guide rail slider can guarantee front-back movement of the arm, a non-slip screw can stop front-back movement, a plummer block can guarantee free rotation of a wrist support, and the wrist support can guarantee the arm; and natural relaxation is realized. When practicing piano playing, an arm is kept parallel to a piano surface on the wrist support and moves left and right and front and back, the arm is supported by wrist support force, the arm is naturally relaxed, stiffness is prevented, and the height of the positioning long rod is adjusted, so that the wrist is not collapsed, a correct and natural playing posture is always kept, and the positioning rod is very convenient to take down and mount; bad hand shapes such as deflated fingers, collapsed wrists, thumbs out, and stiff arms can be prevented, when a user practices musical scales and arpeggio, the non-slip screw can be screwed down to stop the forward and backward movement, so that the left and right movement of the two arms can be kept on the same straight line, and a good playing habit can be developed.

Description

[0001] Technical field [0002] The invention relates to a training device for piano learning and practice, which belongs to the field of musical instrument assistance. In particular, the invention can be used in piano learning to practice playing the piano. The arm is kept parallel to the surface of the piano on the wrist rest, and when moving back and forth , Supported by the wrist force, the arm is naturally relaxed to prevent stiffness. It is very convenient to remove and install the long positioning pole. Fingers, collapsed wrists, thumbs out, stiff arms and other bad hand shapes, develop good playing habits. Background technique [0003] At present, the known piano training equipment has splicing positioning rods installed on the outside of the keys to prevent bad hand shapes, but the effect is single and the function is not complete. There are also some that keep the arms moving in a straight line, but cannot move back and forth. As a result, several sets of tools are n...

AI Technical Summary

Problems solved by technology

[0003] At present, the known piano training equipment has splicing positioning rods installed on the outside of the keys to prevent bad hand shapes, but the effect is single and the function is not complete. There are also some that keep the arms moving in a straight line, but cannot move back and forth. As a result, several sets of tools are required. In order to achieve a better effect, what’s more, it needs to be removed and installed, and the whole disassembly and assembly is required. It is very inconvenient to use the same piano when learning and playing. The functions are not yet comprehensive, and it is difficult to promote and popularize.

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