CN213339237U - Piano tutor teaching aid for music teaching - Google Patents

Abstract

The utility model discloses a piano tutor teaching aid for music teaching relates to music teaching technical field. The utility model discloses an inside base and the installation of placing for cavity and vertical the plate body at base top, a slip chamber has been seted up to plate body top array and level, the both sides symmetry that the slip chamber is close to the bottom installs a plurality of sleeves, the inside slidable mounting of slip chamber has the sliding block, sliding block bottom symmetry structure has the loop bar, the loop bar is inserted and is established inside the sleeve and to the sliding block provides vertical ascending elasticity. The utility model discloses a slip setting is at slip intracavity and elasticity adjustable sliding block, can make the device be applicable to different students, and more practical than the device that present exercise indicates power, through the mode adjusting connection board of rotating the threaded rod, can adjust the spring dynamics between lug and the inserted bar, has realized adjusting the elasticity of whole sliding block.

Description

Piano tutor teaching aid for music teaching

Technical Field

The utility model relates to a music teaching technical field, concretely relates to piano tutor teaching aid for music teaching.

Background

The piano is a keyboard instrument in Western classical music and is known as the king of the instrument. For beginners, a piano is also a very difficult musical instrument, mainly because the number of keys is large, the total number of the keys is 88, and the tones of the keys are different, so that players can accurately and quickly find the correct keys and simultaneously can ensure smooth playing of music by pressing the keys with certain finger force. In the piano teaching, generally need train the finger power of student's finger in order to improve the flexibility ratio and the explosive force of finger, but current finger power exercise method is single, and it is inconvenient to adjust its training intensity according to student's condition.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem of background art, the utility model provides a piano tutoring teaching aid for music teaching.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a piano tutoring teaching aid for music teaching, includes inside for the base of cavity and vertical placing and installs the plate body at base top, five slip chambeies have been seted up to plate body top array and level, the both sides symmetry that the slip chamber is close to the bottom installs a plurality of sleeves, the inside slidable mounting of slip intracavity has the sliding block, sliding block bottom symmetry structure has the loop bar, the loop bar is inserted and is established the sleeve inside and to the sliding block provides vertical ascending elasticity, install the regulation whole bottom the plate body the adjusting part of sliding block elasticity.

Furthermore, the one end that the loop bar is located inside the sleeve is constructed have with the lug of sleeve inner wall looks adaptation one side that the sleeve kept away from the loop bar is inserted and is equipped with the inserted bar, the inserted bar is located inside the sleeve part with sleeve inner wall looks adaptation, the inserted bar with elastic component is connected with between the lug.

Furthermore, the elastic part comprises a spring, one end of the spring is connected with the inserted link, and the other end of the spring is connected with the bump.

Further, the adjusting part comprises a connecting plate for connecting the plurality of inserting rods and a threaded rod which is pivotally connected to the bottom of the plate body, wherein threads of the threaded rod penetrate through the connecting plate, and the threaded rod is located inside the base.

Further, the threaded rod is located at the bottom center of the plate body.

Further, a knob is installed at one end, far away from the plate body, of the threaded rod.

The utility model has the advantages as follows:

1. the utility model discloses a slip setting is at slip intracavity and elasticity adjustable sliding block, can make the device be applicable to different students, and is practical more than the device of present exercise finger power.

2. The utility model discloses a mode adjusting connection board of rotating the threaded rod can be adjusted the spring dynamics between lug and the inserted bar, has realized adjusting the elasticity of whole sliding block.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a cross-sectional view taken along the line a-a of fig. 2 in accordance with the present invention;

fig. 4 is a left side view of the present invention;

fig. 5 is a cross-sectional view taken in the direction B-B of fig. 4 in accordance with the present invention;

reference numerals: 1. a base; 2. a plate body; 3. a sliding cavity; 4. a slider; 5. a sleeve; 6. a loop bar; 7. an adjustment assembly; 8. inserting a rod; 9. an elastic member; 10. a connecting plate; 11. a threaded rod; 12. a knob; 13. and (4) a bump.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, fig. 3 and fig. 5, an embodiment of the present invention provides a piano tutoring teaching aid for music teaching, which comprises a hollow and vertically placed base 1 and a plate 2 installed on the top of the base 1, five sliding cavities 3 are horizontally arranged on the top of the plate 2 in an array, a plurality of sleeves 5 are symmetrically installed on two sides of the sliding cavities 3 near the bottom, sliding blocks 4 are slidably installed inside the sliding cavities 3, for further optimization, a limiting block is constructed on the outer periphery of the sliding block 4 near the bottom, a limiting groove adapted to the limiting block is formed inside the sliding cavity 3, so that the sliding groove can slide in the sliding cavity 3 and cannot fall off, for further optimization, it should be noted that a plurality of balls are installed on the contact surface of the sliding cavity 3 and the sliding block 4, so that the sliding block 4 slides more smoothly when being pressed down, the bottom of the sliding block 4 is symmetrically provided with loop bars 6, the loop bars 6 are inserted into the sleeve 5 and provide vertical upward elastic force for the sliding block 4, the bottom of the plate body 2 is provided with an adjusting component 7 for adjusting the elastic force of the whole sliding block 4, the device can be two when in use, the left finger and the right finger of a student can be placed on the corresponding sliding block 4, the student can imagine that the student flicks a first song when training the finger force, the teacher content can be consolidated and trained while training, for further optimizing the scheme, the top of the sliding block 4 can be provided with a soft cushion which can protect the fingers of the student, the sliding block 4 is downwards pressed by the fingers so that the loop bars 6 in the sleeve 5 are driven to downwards move, because the loop bars 6 can provide upward elastic force for the sliding block 4, the sliding block 4 is loosened after the sliding block 4 is pressed downwards, the sliding block 4 can be reset, if the strength of the elastic force needs to be adjusted, the elastic force can be changed by adjusting the adjusting component 7 at the bottom of the plate body 2.

As shown in fig. 2, 3 and 5, in some embodiments, one end of the sleeve rod 6 inside the sleeve 5 is configured with a projection 13 matched with the inner wall of the sleeve 5, an insertion rod 8 is inserted into one side of the sleeve 5 away from the sleeve rod 6, the part of the insertion rod 8 inside the sleeve 5 is matched with the inner wall of the sleeve 5, an elastic element 9 is elastically connected between the insertion rod 8 and the projection 13, and when the sliding block 4 is pressed down to move the sleeve rod 6 downwards inside the sleeve 5, the elastic element 9 between the projection 13 and the insertion rod 8 is pressed down to exercise the fingertips.

As shown in fig. 3, 4 and 5, in some embodiments, the elastic member 9 includes a spring, one end of the spring is connected to the insertion rod 8, the other end of the spring is connected to the protrusion 13, the sliding block 4 is pressed down to press down the protrusion 13 at the bottom of the loop bar 6, the protrusion 13 is pressed down to press the spring, when the sliding block 4 is pressed down to the bottom, the finger is released, and the spring will jack up the protrusion 13 due to its own elastic deformation characteristic, so as to jack up the sliding block 4.

As shown in fig. 1, 3 and 5, in some embodiments, the adjustment assembly 7 includes a connecting plate 10 connecting a plurality of bayonet rods 8, and a threaded rod 11 pivotally connected to the bottom of the plate body 2, the threaded rod 11 penetrates the connecting plate 10 through threads, the threaded rod 11 is positioned inside the base 1, when the elastic force of the spring needs to be adjusted, the threaded rod 11 is rotated to enable the threaded rod 11 to rotate along the axis of the threaded rod, because the threaded rod 11 is threaded through the connecting plate 10, the connecting plate 10 will rotate along with the threaded rod 11, the connecting plate 10 is fixed with a plurality of inserted rods 8, one end of each inserted rod 8 is arranged in the sleeve 5, the connecting plate 10 can only move in the axial direction of the threaded rod 11, since the end of the plunger 8 located inside the sleeve 5 is fixedly mounted with a spring, the connecting plate 10 moves to press the spring, so that the force of the student pressing the sliding block 4 is increased, and the pressing force of the sliding blocks 4 is changed.

As shown in fig. 1, 3 and 5, in some embodiments, the threaded rod 11 is centrally located at the bottom of the plate body 2 in order to better adjust its connection plate 10.

As shown in fig. 2 and 3, in some embodiments, a knob 12 is installed at an end of the threaded rod 11 far from the plate body 2, so that it is more convenient for students to rotate the threaded rod 11 when the force of the spring needs to be adjusted.

Claims (6)

1. The utility model provides a piano tutoring teaching aid for music teaching, its characterized in that, including inside for base (1) of cavity and vertical placing and install the plate body (2) at base (1) top, five slip chambeies (3) have been seted up to plate body (2) top array and level, slip chamber (3) are close to the bilateral symmetry of bottom and install a plurality of sleeves (5), slip chamber (3) inside slidable mounting has sliding block (4), sliding block (4) bottom symmetrical structure has loop bar (6), loop bar (6) are inserted and are established sleeve (5) inside and to sliding block (4) provide vertical ascending elasticity, plate body (2) bottom is installed and is adjusted wholly adjusting part (7) of sliding block (4) elasticity.

2. A piano coaching teaching aid for music teaching according to claim 1, characterized in that, the one end that the loop bar (6) is located inside the sleeve (5) is constructed with lug (13) with the inner wall looks adaptation of sleeve (5), the side of sleeve (5) far away from the loop bar (6) is inserted and is equipped with inserted bar (8), the part that inserted bar (8) is located inside the sleeve (5) with the inner wall looks adaptation of sleeve (5), elastic component (9) is connected to elastic component (9) between inserted bar (8) and lug (13).

3. A piano coaching teaching aid for music teaching according to claim 2, characterized in that the elastic member (9) comprises a spring, one end of which is connected to the insert rod (8) and the other end of which is connected to the projection (13).

4. A piano coaching teaching aid for music teaching according to claim 3, characterized in that the adjusting assembly (7) comprises a connecting plate (10) connecting a plurality of the inserted rods (8), and a threaded rod (11) pivotally connected to the bottom of the plate body (2), the threaded rod (11) being threaded through the connecting plate (10), the threaded rod (11) being located inside the base (1).

5. A piano coaching teaching aid for music teaching according to claim 4, characterized in that the threaded rod (11) is located in the bottom center of the plate body (2).

6. A piano coaching teaching aid for music teaching according to claim 5, characterized in that a knob (12) is mounted at the end of the threaded rod (11) remote from the plate body (2).

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