CN214671237U

CN214671237U - Music score recognition board for piano teaching

Info

Publication number: CN214671237U
Application number: CN202022541967.4U
Authority: CN
Inventors: 孙佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-11-09
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a music recognition board of piano teaching, including show board, spout and slider, the spout has been seted up to one side of show board, the quantity of spout is two sets of, the inside swing joint of spout has the slider, the drawer is accomodate to the lower extreme fixedly connected with of show board. The utility model discloses a show board, spout and slider, the spout has been seted up to one side of show board, the quantity of spout is two sets of, the inside swing joint of spout has the slider, the drawer is accomodate to the lower extreme fixedly connected with of show board, the back swing joint of show board has the support column, the lower extreme fixedly connected with chassis of support column, the lower surface on chassis is provided with the supporting legs, is provided with through the one end of spout and adds the hole, plays the effect that conveniently adds and reduce the slider, and the practicality is high, through the setting of threaded rod, can adjust the length of supporting legs, adapts to multiple ground, increases stability.

Description

Music score recognition board for piano teaching

Technical Field

The utility model relates to a music teaching technical field specifically is a music recognition board of piano teaching.

Background

The piano teaching is a general term for all activities related to piano learning, namely, staff learning is required in the early stage of music learning, namely, the same thing as learning pinyin firstly is required for learning Chinese characters, so that a music recognition board is available in the market.

Present music of knowing register for easy reference board mostly is drawn the line spectrum after the panel surface and is drawn the manual note of drawing of line spectrum surface and come the teaching, draws the requirement height to the teacher, surely draws and need clean after finishing, wastes time and energy, and teaching inefficiency consequently needs the music of piano teaching to know register for easy reference board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a music recognition board of piano teaching is in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a music recognition board of piano teaching, includes show board, spout and slider, the spout has been seted up to one side of show board, the quantity of spout is two sets of, the inside swing joint of spout has the slider, the drawer is accomodate to the lower extreme fixedly connected with of show board, the back swing joint of show board has the support column, the lower extreme fixedly connected with chassis of support column, the lower surface on chassis is provided with the supporting legs.

Preferably, a fixing hole is formed in one side of the sliding block, a pulley is fixedly connected to the other side of the sliding block, and the sliding block is movably connected with the sliding groove through the pulley.

Preferably, an adding hole is formed in one end of the sliding groove, and a protective cover is arranged on the outer side of the adding hole.

Preferably, one end of the protective cover is fixedly connected with the display board, and the other end of the protective cover is sleeved with the fixing column.

Preferably, the upper end of the fixed column is fixedly connected with a fixture block, the middle part of the upper end of the fixed column is provided with a contraction groove, and the lower end of the fixed column is fixedly connected with the display board.

Preferably, the upper ends of the supporting legs are fixedly connected with a threaded rod, and one end of the threaded rod is movably connected with the chassis.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a show board, spout and slider, the spout has been seted up to one side of show board, the quantity of spout is two sets of, the inside swing joint of spout has the slider, the drawer is accomodate to the lower extreme fixedly connected with of show board, the back swing joint of show board has the support column, the lower extreme fixedly connected with chassis of support column, the lower surface on chassis is provided with the supporting legs.

2. The utility model discloses an one end of spout is provided with the interpolation hole, plays the effect that conveniently adds and reduce the slider, and the practicality is high, through the setting of threaded rod, can adjust the length of supporting legs, adapts to multiple ground, increases stability.

Drawings

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

fig. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic side view of the slider of the present invention;

fig. 4 is a schematic view of a side perspective structure of the chute of the present invention.

In the figure: 1. a display board; 2. a chute; 3. a slider; 4. a storage drawer; 5. a support pillar; 6. a chassis; 7. supporting legs; 8. a fixing hole; 9. a pulley; 10. an addition hole; 11. a protective cover; 12. fixing a column; 13. a clamping block; 14. a contraction groove; 15. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a music recognition board of piano teaching, including show board 1, spout 2 and slider 3, spout 2 has been seted up to one side of show board 1, the quantity of spout 2 is two sets of, the inside swing joint of spout 2 has slider 3, slider 3 plays the effect of instructing the musical note, drawer 4 is accomodate to the lower extreme fixedly connected with of show board 1, accomodate drawer 4 and play the effect of accomodating and storing the teaching tool, the back swing joint of show board 1 has support column 5, the lower extreme fixedly connected with chassis 6 of support column 5, the lower surface of chassis 6 is provided with supporting legs 7, supporting legs 7 plays the effect of increasing frictional force.

Further, fixed orifices 8 have been seted up to one side of slider 3, and slider 3's opposite side fixedly connected with pulley 9, slider 3 pass through

pulley

9 and 2 swing joint of spout, through the setting of pulley 9, can reduce frictional force, the convenient removal.

Further, one end of the sliding groove 2 is provided with an adding hole 10, a protective cover 11 is arranged on the outer side of the adding hole 10, and the effect of conveniently adding and reducing the sliding block 3 is achieved through the adding hole 10.

Further, the one end and the show board 1 fixed connection of visor 11, the fixed column 12 has been cup jointed to the other end of visor 11, through the setting of 11 one ends of visor and the 1 fixed connection of show board, conveniently opens the effect of visor 11.

Further, the upper end fixedly connected with fixture block 13 of fixed column 12, shrink groove 14 has been seted up in the middle part of fixed column 12 upper end, and the lower extreme and the show board 1 fixed connection of fixed column 12 play the effect of fixed visor 11 through the setting of fixture block 13.

Furthermore, the upper end fixedly connected with threaded rod 15 of supporting legs 7, the one end and the chassis 6 swing joint of threaded rod 15 play through the setting of threaded rod 15, play the length of adjusting supporting legs 7, adapt to multiple ground, increase stability.

The working principle is as follows: fix the musical note on 3 surfaces of slider, promote slider 3 to suitable position, alright in order to represent the musical note, through having seted up the fixed orifices in one side of

slider

3, 8 make things convenient for slider 3 to be connected with different musical notes, through the fixed different musical notes of one side at slider 3, with 3 removal backs of slider alright in order to play the effect of teaching and show musical note, conveniently know the register for easy reference.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a music recognition board of piano teaching, includes show board (1), spout (2) and slider (3), its characterized in that: the utility model discloses a show board, including show board (1), spout (2) have been seted up to one side of show board (1), the quantity of spout (2) is two sets of, the inside swing joint of spout (2) has slider (3), drawer (4) are accomodate to the lower extreme fixedly connected with of show board (1), the back swing joint of show board (1) has support column (5), the lower extreme fixedly connected with chassis (6) of support column (5), the lower surface of chassis (6) is provided with supporting legs (7).

2. The music score recognition board for piano teaching of claim 1, wherein: fixing hole (8) have been seted up to one side of slider (3), the opposite side fixedly connected with pulley (9) of slider (3), slider (3) are through pulley (9) and spout (2) swing joint.

3. The music score recognition board for piano teaching of claim 1, wherein: an adding hole (10) is formed in one end of the sliding groove (2), and a protective cover (11) is arranged on the outer side of the adding hole (10).

4. The music score recognition board for piano teaching of claim 3, wherein: one end of the protective cover (11) is fixedly connected with the display board (1), and the other end of the protective cover (11) is sleeved with the fixing column (12).

5. The music score recognition board for piano teaching of claim 4, wherein: the upper end of the fixed column (12) is fixedly connected with a clamping block (13), the middle of the upper end of the fixed column (12) is provided with a contraction groove (14), and the lower end of the fixed column (12) is fixedly connected with the display board (1).

6. The music score recognition board for piano teaching of claim 1, wherein: the upper end of the supporting leg (7) is fixedly connected with a threaded rod (15), and one end of the threaded rod (15) is movably connected with the chassis (6).