CN215118291U

CN215118291U - Multifunctional piano music stand

Info

Publication number: CN215118291U
Application number: CN202120499831.3U
Authority: CN
Inventors: 卢茜
Original assignee: Zhengzhou Technology And Business University
Current assignee: Zhengzhou Technology And Business University
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-12-10
Anticipated expiration: 2031-03-09

Abstract

The utility model discloses a multi-functional piano music stand relates to a music apparatus, specifically include the base, the one end of base is rotated through the bottom of pivot with the backup pad and is connected, the backup pad has the connecting block towards one side top welded fastening of base, the spout has been seted up at the top surface middle part of base, the base mutually perpendicular of spout and backup pad, slidable mounting has the slider in the spout, the slider is articulated with the one end of connecting rod, the other end and the connecting block of connecting rod are articulated, the side of slider is fixed with integrated into one piece's fixed block, slidable mounting has vertical pull rod on the fixed block, the top welded fastening of pull rod has the handle, the bottom welded fastening of pull rod has the briquetting, the bottom surface and the cover of handle establish the spring top fixed connection on the pull rod, the bottom of spring and the top surface fixed connection of fixed block. The utility model discloses make things convenient for the people of different use habits to adjust the piano score to comfortable angle to improve the comfort level of people when playing the piano.

Description

Multifunctional piano music stand

Technical Field

The utility model relates to a music apparatus, in particular to a multifunctional piano music stand.

Background

A piano is a musical instrument whose front body is a plucked ancient piano, also called a feather keypiano. It is basically the same as the internal principle of piano, and is characterized by that in the interior of piano body a sound board and several strings are mounted. The difference is that the piano hammers strike strings to produce sound, and the plucked ancient piano uses the pluckers of the feather tube to pluck the strings to produce sound.

When the piano is played, and people all need put down the music score on the piano music score frame when studying the piano, but everybody is because the difference of height and use habit, and the angle adaptation when putting is also different to the music score, and this angle that just needs to the piano music score frame is adjusted. The existing piano music stand needs to be fixed after the adjustment is finished, so that the operation is complicated and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional piano music stand, in the in-service use, can freely adjust the angle of piano music stand, easy and convenient in the operation moreover to convenient to use person's use is in order to solve the problem that proposes among 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 multi-functional piano music stand, the on-line screen storage device comprises a base, the one end of base is rotated through the bottom of pivot with the backup pad and is connected, the backup pad has the connecting block towards one side top welded fastening of base, the spout has been seted up at the top surface middle part of base, the base mutually perpendicular of spout and backup pad, slidable mounting has the slider in the spout, the slider is articulated with the one end of connecting rod, the other end and the connecting block of connecting rod are articulated, the side of slider is fixed with integrated into one piece's fixed block, slidable mounting has vertical pull rod on the fixed block, the top welded fastening of pull rod has the handle, the bottom welded fastening of pull rod has the briquetting, the bottom surface and the cover of handle establish spring top fixed connection on the pull rod, the bottom of spring and the top surface fixed connection of fixed block.

When the angle to the backup pad is adjusted, at first upwards mention pull rod and briquetting through the handle, then pull the slider and slide along the spout to adjust the angle of backup pad, after the angular adjustment of backup pad is accomplished, loosen the handle, under the pull-down effect of spring, make the briquetting press in the spout, thereby fix the slider.

As a further aspect of the present invention: the length of the connecting rod is the same as the height of the supporting plate.

As a further aspect of the present invention: the bottom surface of the pressing block is fixed with a rubber pad through glue, so that the positioning effect of the pressing block is improved.

As a further aspect of the present invention: the utility model discloses a clamp plate, including the backup pad, the pivot pole is fixed with integrated into one piece's baffle, the opposite side bottom of backup pad is fixed with integrated into one piece's baffle, and the both sides of backup pad all rotate through hinge articulated mode and install the rotor plate, and the junction of backup pad and rotor plate all is fixed with the torsional spring, the top and the bottom of rotor plate respectively with a horizontal installation's slide bar sliding connection, the slide bar towards the one end in the backup pad respectively with the both ends fixed connection of clamp plate, the other end of slide bar all welded fastening has a stopper.

In the in-service use, place the piano score on the backup pad, support the piano score by the baffle, the rotor plate drives the clamp plate and pushes down the piano score under the effect of torsional spring, and because slide bar and rotor plate sliding connection, the position of clamp plate is convenient for adjust to can adjust the position of pushing down of piano score, and be applicable to the piano score of equidimension not, improved the practicality of piano score frame.

As a further aspect of the present invention: the top of backup pad is fixed with integrated into one piece's roof, and the bottom surface of roof is fixed with a plurality of evenly distributed's LED lamp through glue, and the LED lamp is supplied power by external power source, under the not enough condition of illumination, opens the LED lamp, can make the player more clear watch the musical instrument register.

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

the angle of backup pad is convenient for adjust and is fixed to the angle of piano score is adjusted to the convenience, makes things convenient for people of different use habits like this to adjust the piano score to comfortable angle, thereby improves the comfort level of people when playing the piano.

The position of the pressing plate is convenient to adjust, and the pressing plate is convenient to use when piano spectrums with different sizes are pressed.

The LED lamp for illumination is arranged on the supporting plate, so that the player can watch the music score more clearly by turning on the LED lamp under the condition of insufficient illumination.

Drawings

Fig. 1 is a first structural schematic diagram of a multifunctional piano music stand.

Fig. 2 is a second structural schematic diagram of a multifunctional piano music stand.

As shown in the figure: the LED lamp comprises a base 1, a supporting plate 2, a baffle 3, a rotating plate 4, a limiting block 5, a pressing plate 6, a sliding rod 7, an LED lamp 8, a top plate 9, a sliding groove 10, a pressing block 11, a pull rod 12, a fixing block 13, a sliding block 14, a connecting block 15, a connecting rod 16, a handle 17 and a spring 18.

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. 1-2, in the embodiment of the present invention, a multifunctional piano music stand comprises a base 1, base 1's one end is rotated through the pivot and is connected with the bottom of backup pad 2, backup pad 2 has connecting block 15 towards one side top welded fastening of base 1, spout 10 has been seted up at base 1's top surface middle part, spout 10 and backup pad 2's base mutually perpendicular, slidable mounting has slider 14 in the spout 10, slider 14 is articulated with the one end of connecting rod 16, the other end of connecting rod 16 is articulated with connecting block 15, slider 14's side is fixed with integrated into one piece's fixed block 13, slidable mounting has vertical pull rod 12 on the fixed block 13, the top welded fastening of pull rod 12 has handle 17, the bottom welded fastening of pull rod 12 has briquetting 11, the bottom surface and the cover of handle 17 are established spring 18 top fixed connection on pull rod 12, the bottom of spring 18 and the top fixed connection of fixed block 13.

The length of the connecting rod 16 is the same as the height of the support plate 2.

It should be noted that, when adjusting the angle of the supporting plate 2, firstly, the handle 17 lifts the pull rod 12 and the pressing block 11 upwards, then the sliding block 14 is pulled to slide along the sliding groove 10, thereby adjusting the angle of the supporting plate 2, after the angle adjustment of the supporting plate 2 is completed, the handle 17 is loosened, the pressing block 11 is pressed in the sliding groove 10 under the pull-down action of the spring 18, thereby fixing the sliding block 14, and in order to improve the positioning effect of the pressing block 11, a rubber pad is fixed on the bottom surface of the pressing block 11 through glue.

The opposite side bottom of backup pad 2 is fixed with integrated into one piece's baffle 3, and the both sides of backup pad 2 are all rotated through hinge articulated mode and are installed rotor plate 4, and backup pad 2 and rotor plate 4's junction all is fixed with the torsional spring, rotor plate 4's top and bottom respectively with a horizontal installation's slide bar 7 sliding connection, slide bar 7 towards backup pad 2 in one end respectively with the both ends fixed connection of clamp plate 6, the other end of slide bar 7 all welded fastening has stopper 5.

It should be noted that, in the in-service use, place the piano score on backup pad 2, support the piano score by baffle 3, rotor plate 4 drives clamp plate 6 and pushes down the piano score under the effect of torsional spring, and because slide bar 7 and rotor plate 4 sliding connection, the position of clamp plate 6 is convenient for adjust to can adjust the position of pushing down of piano score, and be applicable to the piano score of equidimension not, improved the practicality of piano score frame.

The top of backup pad 2 is fixed with integrated into one piece's roof 9, and the bottom surface of roof 9 is fixed with a plurality of evenly distributed's LED lamp 8 through glue, and LED lamp 8 is by external power source power supply, under the not enough condition of illumination, opens LED lamp 8, can make the player more clear watch the musical instrument register.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention, and the following claims are therefore to be read in this light of the appended claims.

Claims

1. The utility model provides a multi-functional piano music stand, including base (1), a serial communication port, the one end of base (1) is rotated through the bottom of pivot with backup pad (2) and is connected, backup pad (2) have connecting block (15) towards one side top welded fastening of base (1), spout (10) have been seted up at the top surface middle part of base (1), the base mutually perpendicular of spout (10) and backup pad (2), slidable mounting has slider (14) in spout (10), slider (14) are articulated with the one end of connecting rod (16), the other end and the connecting block (15) of connecting rod (16) are articulated, the side of slider (14) is fixed with integrated into one piece's fixed block (13), slidable mounting has vertical pull rod (12) on fixed block (13), the top welded fastening of pull rod (12) has handle (17), the bottom welded fastening of pull rod (12) has briquetting (11), the bottom surface of the handle (17) is fixedly connected with the top end of a spring (18) sleeved on the pull rod (12), and the bottom end of the spring (18) is fixedly connected with the top surface of the fixed block (13).

2. The multifunctional piano music stand according to claim 1, wherein the length of the connecting rod (16) is the same as the height of the supporting plate (2).

3. The multifunctional piano music stand according to claim 1, wherein a rubber pad is fixed to the bottom surface of the pressing block (11) through glue.

4. The multifunctional piano music stand according to claim 1, wherein an integrally formed baffle (3) is fixed to the bottom of the other side of the support plate (2), the two sides of the support plate (2) are rotatably provided with rotating plates (4) in a hinge-joint mode, torsion springs are fixed to joints of the support plate (2) and the rotating plates (4), the top end and the bottom end of each rotating plate (4) are respectively in sliding connection with a horizontally-installed sliding rod (7), one end of each sliding rod (7) facing the inside of the support plate (2) is respectively in fixed connection with two ends of the pressing plate (6), and a limiting block (5) is fixedly welded to the other end of each sliding rod (7).

5. The multifunctional piano music stand according to claim 1, wherein a top plate (9) is integrally fixed on the top end of the supporting plate (2), a plurality of uniformly distributed LED lamps (8) are fixed on the bottom surface of the top plate (9) through glue, and the LED lamps (8) are powered by an external power supply.