CN211559160U

CN211559160U - Portable accordion music book rack

Info

Publication number: CN211559160U
Application number: CN201922436073.6U
Authority: CN
Inventors: 梁伟
Original assignee: Qiqihar University
Current assignee: Qiqihar University
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-25
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a portable accordion music book rack, including the music board, the multirow ventilative hole of evenly having arranged on the music board, its characterized in that: the top surface of the music score plate is provided with a moving part of an integrated structure, the moving part is provided with a transversely arranged moving port, and a music score clamping component which is at least used for clamping and fixing the music score of the accordion is movably arranged on the moving port; a butt strap is arranged on the front surface of the music score plate, a limiting plate is arranged on the front surface of the butt strap, threaded columns which are oppositely arranged are arranged on the left side and the right side of the music score plate, and adjustable supporting legs are screwed on the threaded columns; the utility model discloses a rack can be carried through the hand and portable on the removal mouth that the removal portion was opened has, simple to operate uses in a flexible way simply, and the convenient accordion music book of placing to facilitate the use.

Description

Portable accordion music book rack

Technical Field

The utility model relates to an accordion field specifically is a portable accordion music book rack.

Background

The accordion is a keyboard musical instrument that can enough play alone, can accompany again, not only can play the graceful melody of monaural portion, can also play the melody of polyphonic portion, more can play abundant harmony with both hands like the piano. The accordion has large sound and rich tone variation, the fingers and the bellows are skillfully combined, various music with different styles can be played, the accordion can play independently and can also play in repetition and ensemble, and one accordion can be said to be a small band. The pitch is fixed in addition, easy to learn and understand, and is small, and convenient to carry, consequently, the very suitable player of different ages entertains oneself, also can carry school, theater participation performance very conveniently, and when the organ played usually, the player need carry the music book rack, but current music book rack is not convenient for adjust the height, still is not convenient for carry to be not convenient for place the stability when placing the music book, consequently, the improvement of treating.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable accordion music book rack.

The utility model provides a following technical scheme: the utility model provides a portable accordion music book rack, includes the music board, the multirow ventilation hole of evenly having arranged on the music board, its characterized in that: the top surface of the music score plate is provided with a moving part of an integrated structure, the moving part is provided with a transversely arranged moving port, and a music score clamping component which is at least used for clamping and fixing the music score of the accordion is movably arranged on the moving port;

a butt strap is arranged on the front surface of the music score plate, a limiting plate is arranged on the front surface of the butt strap, threaded columns which are oppositely arranged are arranged on the left side and the right side of the music score plate, and adjustable supporting legs are screwed on the threaded columns;

the regulation formula supporting legs is including the installation department that has the internal thread hole and set up the long external screw thread post in the installation department one side, the internal thread hole spiro union that the installation department was equipped with through it is fixed on the screw thread post and by flange nut the spiro union has the internal thread long tube that is used for spiro union height-adjusting on the long external screw thread post.

Furthermore, the two spectrum clamping components comprise clamping plates, screw connection columns and screw fixing nuts, wherein the back faces of the clamping plates are provided with internal screw connection short pipes which are screwed on the threaded columns and rotate in a screwed mode by taking the threaded columns as axes, the rear ends of the screw connection columns penetrate through the moving ports, and the screw fixing nuts are screwed on the rear ends of the threaded columns.

Furthermore, a handle body is arranged at the rear end of the screw connection column.

Furthermore, the length of the long internal thread pipe is the same as that of the long external thread column, and the bottom surface of the long internal thread pipe is provided with the integrated tubular column.

Furthermore, a rubber anti-slip sleeve is sleeved on the pipe column.

Furthermore, a plurality of rows of raised protruding particles are arranged on the bottom surface of the rubber anti-slip sleeve.

The utility model has the advantages that: the left side and the right side of the music board are provided with the threaded columns, so that the supporting legs can be adjusted conveniently in a threaded manner, the supporting legs can be rotated in a threaded manner by taking the threaded columns as axes through the adjusting supporting legs, the supporting states can be conveniently formed by being collected on the left side and the right side of the music board or being rotated in a threaded manner, the threaded height between the internal thread long pipe and the long external thread column can be adjusted conveniently to adjust the supporting, and in addition, the music book clamping component movably installed on the moving part can be conveniently clamped on the front side of an accordion music book placed on;

therefore, the device can be carried on the moving opening formed in the moving part by hands, is convenient to install, is flexible and simple to use, and can conveniently and stably place accordion music scores, thereby being convenient to use.

Drawings

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

FIG. 2 is a schematic view of the use state of FIG. 1;

FIG. 3 is a schematic view of a musical score plate structure;

FIG. 4 is a schematic diagram of a card spectrum component structure;

FIG. 5 is a schematic view of an adjustable support leg structure;

in the figure: music score plate 1, ventilation hole 11, moving part 2, moving port 21, attachment strap 3, limiting plate 31, threaded column 32, adjusting type supporting foot 4, internal threaded hole 41, mounting part 42, long external threaded column 43, flange nut 44, internal threaded long tube 45, tubular column 46, rubber anti-slip sleeve 47, protruding grain 48, music score clamping part 5, clamping plate 51, threaded column 52, handle body 53, threaded nut 54, internal threaded short tube 55 and accordion music score 100.

Detailed Description

Example one

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a portable accordion music book rack, includes music plate 1, multirow ventilation hole 11 has evenly been arranged on music plate 1, and every row ventilation hole comprises the ventilation hole of a plurality of circular shapes in this embodiment, and the convenience is when the accordion music book is placed, music book back air circulation be equipped with the removal portion 2 of an organic whole structure on music plate 1 top surface, its width is the same with the width of music plate, and it has transversely set up to move mouthful 21 to open on removal portion 2, and it is convenient to carry at the removal mouth and conveniently carries, moves on removal mouthful 21 and installs at least the card register for easy use in the card register for easy reference part 5 of solid accordion music book; the clamping can be moved according to the clamping requirement of the music book of the accordion.

The front surface of the music board 1 is provided with a butt strap 3, the front surface of the butt strap 3 is provided with a limiting plate 31 for limiting and placing the bottom end of the music book of the accordion, the left side and the right side of the music board 1 are provided with threaded columns 32 which are oppositely arranged, and the threaded columns 32 are in threaded connection with adjustable supporting legs 4; the adjustable supporting legs shown in fig. 1-2 can be supported to form a state shown in fig. 2, and can also be rotated to the left side and the right side of the music score plate by taking the threaded columns as axes, so that the music score plate is convenient to store.

The regulation formula supporting legs 4 is including the installation department 42 that has internal thread hole 41 and the long external thread post 43 of setting in the installation department 42 one side, the internal thread hole 41 spiro union that installation department 42 was equipped with through it is fixed on the screw thread post 32 and by flange nut 44 for adjust the rotating position of supporting legs and fix the spiro union has interior screw thread long tube 45 on the long external thread post 43. The length of long external thread post and internal thread long tube is the same with the length of music book board, through the spiro union length of spiro union internal thread long tube with long external thread post for the support height is convenient for adjust.

In the above, the two music score clamping components 5 each include a clamping plate 51, a screw connection column 52 and a screw nut 53, the back of the clamping plate 51 is provided with an inner screw connection short tube 55 which is screwed on the screw connection column 52 and rotates by taking the screw connection column 52 as an axis, and the back of the clamping plate 51 can be clamped on the front of the accordion music score when the screw connection short tube is rotated to the front of the music score plate to prevent the accordion music score from toppling forwards, the screw connection column 52 passes through the moving port 21, and the screw nut 53 is screwed on the screw connection column 52. When the moving positions of the two spectrum clamping components are determined, the two spectrum clamping components are fixed through the screw nuts, and the two spectrum clamping components are prevented from moving.

In the above, the rear end of the screw column 52 is provided with a handle 53. The manual operation card spectrum component is convenient to move.

In the above, the length of the internally threaded long tube 45 is the same as that of the long externally threaded column 43, and the column 46 of an integrated structure is arranged on the bottom surface of the internally threaded long tube 45. The function of stable support is achieved.

In the above, the rubber anti-slip sleeve 47 is sleeved on the pipe column 46.

In the above, a plurality of rows of protruding particles 48 are arranged on the bottom surface of the rubber anti-slip sleeve 47.

Example two

The structure of the present application will be best understood from the above description of the structure and the structures of the parts of the specification shown in fig. 1-5.

The following description is provided for purposes of explanation and of the present application to facilitate a further understanding of the structure:

when the music stand is used, the mounting parts arranged on the adjustable supporting legs are in threaded connection with the threaded columns arranged on the left side and the right side of the music board, when the music stand is not used, the internal thread long pipes of the adjustable supporting legs are in threaded connection with the external thread long pipes, the music stand is adjusted to be placed on the left side and the right side of the music board in a state shown in the figure 1 and is fixed on the threaded columns through flange nuts, and the movable parts are lifted by hands to be convenient to carry;

when needs use the rack, can rotate the formation like the support state of fig. 2 with the installation department spiro union on the screw thread post to the spiro union is adjusted the internal thread length and is at the thread height on the external screw thread long tube, simultaneously, because the removal portion that is equipped with on the music book board, conveniently removes card register for easy reference part, thereby can block at the accordion music book openly through the cardboard of card register for easy reference part.

Claims

1. The utility model provides a portable accordion music book rack, includes the music board, the multirow ventilation hole of evenly having arranged on the music board, its characterized in that: the top surface of the music score plate is provided with a moving part of an integrated structure, the moving part is provided with a transversely arranged moving port, and a music score clamping component which is at least used for clamping and fixing the music score of the accordion is movably arranged on the moving port;

2. The portable accordion music score placing rack of claim 1, characterized in that: the two spectrum clamping components comprise clamping plates, screw connecting columns and screw fixing nuts, wherein the back faces of the clamping plates are provided with internal screw short connecting pipes which are in screw connection with the threaded columns and rotate in a screw connection mode by taking the threaded columns as axes, the rear ends of the screw connecting columns penetrate through the moving openings, and the rear ends of the screw connecting columns are in screw connection with the screw fixing nuts.

3. The portable accordion music score placing rack of claim 2, characterized in that: the rear end of the screw connecting column is provided with a handle body.

4. The portable accordion music score placing rack of claim 1, characterized in that: the length of the internal thread long pipe is the same as that of the long external thread column, and the bottom surface of the internal thread long pipe is provided with the integrated tubular column.

5. The portable accordion music score placing rack of claim 4, wherein: the pipe column is sleeved with a rubber anti-slip sleeve.

6. The portable accordion music stand of claim 5, wherein: and a plurality of rows of raised protruding particles are distributed on the bottom surface of the rubber anti-slip sleeve.