CN212698103U

CN212698103U - Music book device convenient to teaching

Info

Publication number: CN212698103U
Application number: CN202021268747.2U
Authority: CN
Inventors: 鲁永鑫; 刘雅静
Original assignee: Dunhuang Art Tourism Secondary School
Current assignee: Dunhuang Art Tourism Secondary School
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-03-16
Anticipated expiration: 2030-07-01

Abstract

The utility model relates to a teaching technical field specifically is a music literacy device convenient to teaching, which comprises a supporting bar, the quantity of bracing piece is two, the installation pole is all installed, two to one side that the bracing piece is close to each other install the hinge between the installation pole, the internally mounted on installation pole top has the slider, the supporting rod is installed on the top of slider, the installation pole internally mounted of slider bottom has the pulling pole, and the one end of pulling pole extends to the outside of installation pole, the screw rod is installed to the internal thread of bracing piece, the surface of screw rod cup joints and installs the cover and connects the piece. The utility model discloses a be provided with directional pole, the student is through rotatory handle to adjust the position of directional pole on the bracing piece, thereby make the directional student of directional pole go on the position that needs to learn, with this prevent that the student from the in-process of study the music book from seeing the condition of going by mistake appearing, thereby lead to the problem emergence that student's learning efficiency descends.

Description

Music book device convenient to teaching

Technical Field

The utility model relates to a teaching technical field specifically is a music literacy device convenient to teaching.

Background

Music is an art that reflects the emotion of human real life. Music can be divided into two types of vocal music and instrumental music, and can also be roughly divided into classical music, folk music, original ecology music, modern music (including popular music) and the like. The music is pleasing to the eye and brings enjoyment to the hearing of people. The music can be used for mastering temperament and performance, and the current music teachers adopt paper to record music during music theory teaching and video-song learning practice.

The student is to study against the music on the paper in the learning process, but the music score that the student needs to study records a large amount of music, so the student just has the condition of seeing the music that is located two different lines together in the learning process, and this can influence the efficiency that the student studied, consequently needs to design a music literacy device convenient to teaching and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a music literacy device convenient to teaching to solve the student who proposes in the above-mentioned background art and study against the musical notation on the paper at the in-process of studying, nevertheless the record has a large amount of musical notation on the music book that the student need study, consequently the student just has the condition of seeing the musical notation that will be located two different lines at the in-process of study, this problem that can influence the efficiency of student's study.

In order to achieve the above object, the utility model provides a following technical scheme: a music score reading device convenient for teaching comprises two supporting rods, wherein mounting rods are arranged on one sides of the two supporting rods, which are close to each other, hinges are arranged between the two mounting rods, a slider is arranged inside the top end of the mounting rods, clamping rods are arranged on the top end of the slider, a pulling rod is arranged inside the mounting rod at the bottom end of the slider, one end of the pulling rod extends to the outer side of the mounting rods, a screw rod is arranged on the inner threads of the supporting rods, a sleeving and connecting block is sleeved and mounted on the outer surface of the screw rod, one end of the sleeving and connecting block extends to the outer side of the supporting rods, a clamping spring is sleeved and mounted on the outer surface of the screw rod at the bottom end of the sleeving and connecting block, one side of the supporting rods, which is close to the clamping spring, is connected with a rotating handle, one end of the rotating handle extends to the, the utility model discloses a telescopic pole, including the bracing piece, the movable block is kept away from one side of bracing piece and is all installed the regulation pole, the surface of the bottom of adjusting the pole all cup joints and installs the pole that cup joints, the regulation pole surface on pole top all cup joints and installs swivel nut, the base is all installed to the bottom of cup jointing the pole.

Preferably, one side of the sleeving connection block is provided with two pointing rods which are connected through a hinge.

Preferably, the top of base all installs and holds the piece, and installs two on single base and hold the piece, hold the inside of piece and all install spacing spring, the stopper is all installed to spacing spring's the other end.

Preferably, the lifting rods are mounted at the top ends of the pulling rods in the mounting rods, the two lifting rods are located between the two sliding blocks, and the separating parts are mounted on the sides, far away from each other, of the lifting rods.

Preferably, the clamping spring is installed on one side, away from each other, of the sliding block in the installation rod, and the other end of the clamping spring is connected with the inner wall of the installation rod.

Preferably, the shape of the top end of the partition member is inclined.

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

1. through being provided with directional pole, the student is through rotatory handle to adjust the position of directional pole on the bracing piece, thereby go on making the directional position that the student need study of directional pole, prevent with this that the student from the in-process of study the condition that the music book was seen the wrong line, thereby lead to the problem of student's learning efficiency decline to take place.

2. Through being provided with the regulation pole and cup jointing the pole, the student adjusts the distance between regulation pole and the cup jointing pole through rotatory swivel nut to come the angle that the control bracing piece leaned on, from when the student carries out musical instrument study and can't take the music book, make things convenient for the student to place the music book on can make things convenient for the student to carry out the place of study, thereby improve student's learning efficiency.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

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

FIG. 3 is a schematic sectional view of the front view of the structure of the present invention;

fig. 4 is a partially enlarged schematic view of the structure at a in fig. 2 according to the present invention;

fig. 5 is a schematic enlarged view of a part of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a support bar; 2. a screw; 3. sleeving and connecting blocks; 4. a pointing stick; 5. rotating the grip; 6. a base; 7. accommodating the block; 8. a limiting block; 9. pulling a rod; 10. a clamping rod; 11. a movable block; 12. rotating the nut; 13. adjusting a rod; 14. a sleeved rod; 15. a partition member; 16. a hinge; 17. mounting a rod; 18. a clamping spring; 19. a slider; 20. lifting the rod; 21. and a limiting spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment:

the utility model provides a music literacy device convenient to teaching, includes bracing piece 1, and the quantity of bracing piece 1 is two, and the bracing piece 1 all installs installation pole 17 in one side that is close to each other, installs hinge 16 between two installation poles 17, and the student accessible will carry out the fifty percent discount with two bracing pieces 1 at the hinge 16 of installing between installation pole 17 and directional pole 4 to this reduces the volume of device, thereby comes convenient later student's carrying.

Further, the internally mounted on installation pole 17 top has slider 19, clamping rod 10 is installed on the top of slider 19, clamping spring 18 is all installed to the inside one side that slider 19 of installation pole 17 kept away from each other, and clamping spring 18's the other end is connected with the inner wall of installation pole 17, installation pole 17 internally mounted of slider 19 bottom has pulling rod 9, and the one end of pulling rod 9 extends to the outside of installation pole 17, lifting rod 20 is installed on the inside pulling rod 9 top of installation pole 17, and lifting rod 20's quantity is two and is located two slider 19 middles, partition member 15 is all installed to the one side that lifting rod 20 kept away from each other, the student fixes the music book that needs to use during will teaching through clamping rod 10, thereby make things convenient for later student to take soft music paper to the hand originally, thereby make things convenient for later student's study.

Furthermore, a screw rod 2 is arranged in the internal thread of the supporting rod 1, a sleeve connecting block 3 is sleeved and arranged on the outer surface of the screw rod 2, one end of the sleeve joint block 3 extends to the outer side of the support rod 1, one side of the sleeve joint block 3 is provided with a pointing rod 4, two pointing rods 4 are connected through a hinge 16, a clamping spring 18 is sleeved on the outer surface of the screw rod 2 at the bottom end of the sleeving block 3, one side of the support rod 1 close to the clamping spring 18 is connected with a rotary handle 5, and one end of the rotary handle 5 extends into the support rod 1 and is engaged with the clamping spring 18, so that the student can rotate the rotary handle 5, thereby adjusting the position of the pointing stick 4 on the support stick 1, so that the pointing stick 4 points to the position where the student needs to learn, therefore, the problem that the learning efficiency of the student is reduced due to the fact that two different music symbols on the music score are seen as one line in the learning process of the student is prevented.

Further, the movable blocks 11 are all installed at one end of the supporting rod 1, the adjusting rods 13 are all installed at one sides, far away from the supporting rod 1, of the movable blocks 11, the sleeving rods 14 are all installed on the outer surfaces of the bottoms of the adjusting rods 13 in a sleeved mode, the rotating nuts 12 are all installed on the outer surfaces of the adjusting rods 13 at the top ends of the sleeving rods 14 in a sleeved mode, the bases 6 are all installed at the bottom ends of the sleeving rods 14, the containing blocks 7 are all installed at the top ends of the bases 6, the two containing blocks 7 are installed on a single base 6, the limiting springs 21 are all installed inside the containing blocks 7, the limiting blocks 8 are all installed at the other ends of the limiting springs 21, after the positions, placed at the bottom ends of the supporting rod 1, of the student are mutually attached, the student adjusts the distance between the adjusting rods 13 and the sleeving rods 14 by rotating the rotating nuts 12, so as to control the inclined, the student can conveniently place the music score in a place where the student can conveniently learn, and therefore learning efficiency of the student is improved.

The working principle is as follows: when the student uses the device to teach the student, the student unfolds the two support rods 1 through the hinges 16 so that the student can place music scores on the support rods 1 later to facilitate the student to take the music scores to teach the student, in the process of placing the music scores on the mounting rods 17, the student lifts the two pulling rods 9 upwards to lift the partition members 15 mounted on the lifting rods 20 to unfold the two clamping rods 10 close to each other to both sides so that the student can place the music scores between the clamping rods 10 later, then the student loosens the pulling rods 9 to clamp the clamping rods 10 to the middle by the two clamping springs 18 to fix the music scores placed by the student, and the student can rotate the handle 5 after the student fixes the music scores on the support rods 1, from letting directional pole 4 remove on bracing piece 1 to stop arbitrary one line on the music book, thereby come when the student explains the music book, when making things convenient for the student to carry out the music book study, position on the music book that the definite needs that can be more clear need study, when the student uses the musical instrument to play and can't take up the music book, the student accessible use with base 6 to one side removal. And the distance between the sleeve rod 14 and the adjusting rod 13 is adjusted by rotating the rotating nut 12, and the inclined angle of the supporting rod 1 is adjusted, so that the student can conveniently watch the music book placed on the supporting rod 1, and the learning efficiency of the student is improved.

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 literacy device convenient to teaching, includes bracing piece (1), its characterized in that: the number of the support rods (1) is two, the installation rods (17) are installed on one side, close to each other, of the support rods (1), a hinge (16) is installed between the installation rods (17), a slider (19) is installed inside the top end of the installation rod (17), a clamping rod (10) is installed on the top end of the slider (19), a pulling rod (9) is installed inside the installation rod (17) at the bottom end of the slider (19), one end of the pulling rod (9) extends to the outer side of the installation rod (17), a screw rod (2) is installed on the internal thread of the support rod (1), a sleeving block (3) is installed on the outer surface of the screw rod (2) in a sleeving mode, one end of the sleeving block (3) extends to the outer side of the support rod (1), a clamping spring (18) is installed on the outer surface of the screw rod (2) at the bottom end of the sleeving block (3), and one side, close to the clamping spring (18), of the, and the one end of rotatory handle (5) extends to bracing piece (1) inside and with centre gripping spring (18) intermeshing, movable block (11) are all installed to the one end of bracing piece (1), one side that bracing piece (1) was kept away from in movable block (11) all installs regulation pole (13), the surface of adjusting the bottom of pole (13) all cup joints and installs cup joint pole (14), the regulation pole (13) surface on cup joint pole (14) top all cup joints and installs swivel nut (12), base (6) are all installed to the bottom of cup joint pole (14).

2. The music score reading device convenient for teaching of claim 1, wherein: and two pointing rods (4) are arranged on one side of the sleeving connection block (3) and are connected through hinges (16).

3. The music score reading device convenient for teaching of claim 1, wherein: the top of base (6) all installs and holds piece (7), and installs two on single base (6) and hold piece (7), hold the inside of piece (7) and all install spacing spring (21), stopper (8) are all installed to the other end of spacing spring (21).

4. The music score reading device convenient for teaching of claim 1, wherein: the lifting rod (20) is installed at the top end of the pulling rod (9) inside the installation rod (17), the two lifting rods (20) are located between the two sliding blocks (19), and the separating parts (15) are installed on the sides, away from each other, of the lifting rods (20).

5. The music score reading device convenient for teaching of claim 1, wherein: clamping springs (18) are mounted on one sides, far away from each other, of sliding blocks (19) in the mounting rods (17), and the other ends of the clamping springs (18) are connected with the inner walls of the mounting rods (17).

6. The music score reading device convenient for teaching of claim 4, wherein: the shape of the top end of the partition member (15) is inclined.