CN213781567U

CN213781567U - Thumb musical instrument with cell phone stand function

Info

Publication number: CN213781567U
Application number: CN202023219437.4U
Authority: CN
Inventors: 张荣相
Original assignee: Jiangxi Shangzhu Industrial Co ltd
Current assignee: Jiangxi Shangzhu Industrial Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-07-23
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to a thumb piano with a mobile phone support function, which aims to solve the technical problems that when the existing thumb piano is used, a user may observe a music score to play, and when playing the thumb piano, the user needs to watch the music score with more labor and the playing efficiency is influenced, and comprises a thumb piano box body; the top right side rigid coupling of thumb musical instrument box has the thumb musical instrument, the top of thumb musical instrument is equipped with supporting mechanism, the top rigid coupling of first L template has first rubber pad. The utility model has the advantages of, make can laminate the cell-phone that shows the music book with the plate body, and support through first L template, support the back, and then link to each other through the slip of block and logical groove, make the screw rod drive the sleeve and control about the inner wall of box going on, and then drive the body of rod and remove, make the body of rod drive the plate body and use the montant to rotate as the centre of a circle, carry out the angle modulation, be convenient for carry out the angle modulation to the cell-phone that needs to fix, the person of facilitating the use observes.

Description

Thumb musical instrument with cell phone stand function

Technical Field

The utility model relates to a thumb musical instrument especially relates to a thumb musical instrument with cell phone stand function.

Background

The thumb piano is a national instrument with national characteristics in Africa, and is named mainly by using a thumb to stir thin slices (mainly made of wood and bamboo and made of metal in modern development) on a piano body.

Disclosure of Invention

The utility model aims to overcome prior art's is not enough, adapts to the reality needs, provides a thumb musical instrument with cell phone stand function to when solving current thumb musical instrument that exists and using, the user can observe the music book and play, when playing the thumb musical instrument, need watch the music book comparatively hard, influence the technical problem of playing efficiency.

In order to realize the utility model discloses a purpose, the utility model discloses the technical scheme who adopts does:

design thumb musical instrument with cell phone stand function

The beneficial effects of the utility model reside in that: through first L template, the second L template, first rubber pad, the second rubber pad, the montant, cooperation between plate body and the handle, make can laminate the cell-phone that shows the music book with the plate body, and support through first L template, support the back, give the montant through the spring and drive the power that the second L template moved downwards, make the second L template fix the top at first L template with the cell-phone, the person of being convenient for hold the thumb musical instrument box, to the thumb musical instrument, use the performance through the cell-phone of the demonstration music book of fixing in first L template and second L template department.

Through the screw rod, the handle, the sleeve, the block, the body of rod and the cooperation that leads to between the groove, make the rotation through the handle, drive the screw rod and rotate, and then link to each other through the slip of block and logical groove, make the screw rod drive the sleeve and control about the inner wall of thumb musical instrument box, and then drive the body of rod and remove, make the body of rod drive the plate and use the montant to rotate as the centre of a circle, carry out the angle modulation, be convenient for carry out the angle modulation to the cell-phone that needs to fix, convenient to use person observes.

Drawings

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

FIG. 2 is a schematic structural view of the case body, the plate body and the first L-shaped plate of the thumb piano in FIG. 1;

FIG. 3 is a schematic structural view of the vertical rod, the spring and the second L-shaped plate in FIG. 1;

fig. 4 is a schematic structural view of the through groove, the screw and the handle in fig. 1.

1. A thumb piano cabinet; 2. a thumb piano; 3. a support mechanism; 301. a vertical rod; 302. a plate body; 303. a first L-shaped plate; 304. a first rubber pad; 4. an auxiliary mechanism; 401. the handle comprises a vertical rod, a spring, a second L-shaped plate, a second rubber pad, a handle 405, an adjusting mechanism 5 and a first L-shaped plate; 501. a through groove; 502. a block body; 503. a sleeve; 504. a screw; 505. a handle; 506. a rod body.

Detailed Description

The invention will be further described with reference to the following figures and examples:

example 1: a thumb piano with a mobile phone support function, which is shown in fig. 1, fig. 2, fig. 3 and fig. 4;

a thumb piano with a mobile phone support function comprises a thumb piano box body 1; the right side of the top of the thumb piano box body 1 is fixedly connected with a thumb piano 2, the top of the thumb piano 2 is provided with a supporting mechanism 3, the supporting mechanism 3 comprises a vertical rod 301, a plate body 302, a first L-shaped plate 303 and a first rubber pad 304, the vertical rod 301 is fixedly connected to the top of the thumb piano box body 1, the vertical rod 301 is rotatably connected with the plate body 302 through a connecting shaft, the plate body 302 is used for attaching an external mobile phone, the right side of the plate body 302 is fixedly connected with the first L-shaped plate 303, the first L-shaped plate 303 can support the external mobile phone, the top of the first L-shaped plate 303 is fixedly connected with the first rubber pad 304, and the first rubber pad 304 is used for increasing contact friction force between an external finger and the first L-shaped plate 303;

an auxiliary mechanism 4 is arranged on the inner wall of the plate body 302, the auxiliary mechanism 4 comprises a vertical rod 401, a spring 402, a second L-shaped plate 403, a second rubber pad 404 and a handle 405, the outer wall of the vertical rod 401 is in clearance fit with the inner wall of the plate body 302, so that the vertical rod 401 can perform lifting motion on the inner wall of the plate body 302, the outer wall of the vertical rod 401 is in clearance fit with the spring 402, the outer wall of the spring 402 is in clearance fit with the inner wall of the plate body 302, one end of the spring 402 is fixedly connected with the outer wall of the vertical rod 401, the spring 402 drives the second L-shaped plate 403 to tightly support and fix an external mobile phone on the top of the first L-shaped plate 303 by giving the vertical rod 401, the other end of the spring 402 is fixedly connected with the inner wall of the plate body 302, the top of the vertical rod 401 is fixedly connected with the second L-shaped plate 403, the bottom of the second L-shaped plate 403 is fixedly connected with the second rubber pad 404, the top of the second L-shaped plate 403 is fixedly connected with the handle 405, and the handle 405 is used for driving the second L-shaped plate 403 to perform lifting motion, the outer wall of the handle 405 is provided with grinding lines, and the second L-shaped plate 403 and the first L-shaped plate 303 are parallel to each other, so that the second L-shaped plate 403 and the first L-shaped plate 303 can stably support an external mobile phone;

an adjusting mechanism 5 is arranged on the inner wall of the thumb piano box body 1, the adjusting mechanism 5 comprises a through groove 501, a block body 502, a sleeve 503, a screw rod 504, a handle 505 and a rod body 506, the through groove 501 is processed on the top of the inner wall of the thumb piano 1, the block body 502 is connected with the inner wall of the through groove 501 in a sliding mode, the block body 502 can slide left and right on the inner wall of the through groove 501, the sleeve 503 is fixedly connected to the bottom of the block body 502, the sleeve 503 can drive the block body 502 to move left and right, the outer wall of the sleeve 503 is in clearance fit with the inner wall of the thumb piano box body 1, the screw rod 504 is connected with the inner wall of the thumb piano box body 1 through a thread, the screw rod 504 is rotatably connected with the inner wall of the thumb piano box body 1 through a bearing, the handle 505 is fixedly connected to the left side of the screw rod 504, the handle 505 is used for driving the screw rod 504 to rotate, the block body 502 is connected with the rod body 506 through a connecting shaft, and the rod body 506 is rotatably connected with the plate body 302 through the connecting shaft, the block 502 and the through groove 501 form a sliding limiting structure, so that the block 502 and the through groove 501 are connected in a sliding manner, and when the screw 504 rotates, the sleeve 503 can be driven to move left and right stably.

When the thumb piano with the mobile phone support function is used, a mobile phone with a music score displayed outside can be attached to the plate body 302 and supported by the first L-shaped plate 303, after the support, a force which is provided for the vertical rod 401 to drive the second L-shaped plate 403 to move downwards is given by the spring 402, so that the external mobile phone is fixed on the top of the first L-shaped plate 303 by the second L-shaped plate 403, a user can hold the thumb piano box body 1 conveniently, the thumb piano 2 can be played by using the mobile phone with the music score displayed outside and fixed on the first L-shaped plate 303 and the second L-shaped plate 403, the screw 504 can be driven to rotate by the rotation of the handle 505, the block 502 is connected with the through groove 501 in a sliding manner, the screw 504 drives the sleeve 503 to move left and right on the inner wall of the thumb piano box body 1, the rod body 506 is driven to move, and the rod body 506 drives the plate body 302 to rotate by taking the vertical rod 301 as the center of a circle, carry out the angle modulation, be convenient for carry out the angle modulation to the cell-phone that the external world needs to be fixed, the person of being convenient for observes.

The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.

Claims

1. A thumb piano with a mobile phone support function comprises a thumb piano box body; the top right side rigid coupling of thumb musical instrument box has thumb musical instrument, its characterized in that: the top of the thumb piano is provided with a supporting mechanism;

the supporting mechanism comprises a vertical rod, a plate body, a first L-shaped plate and a first rubber pad;

the montant rigid coupling is in the top of thumb musical instrument box, the montant rotates through the connecting axle and links to each other there is the plate body, the right side rigid coupling of plate body has first L template, the top rigid coupling of first L template has first rubber pad.

2. The thumb piano with mobile phone support function of claim 1, wherein: the inner wall of the plate body is provided with an auxiliary mechanism;

the auxiliary mechanism comprises a vertical rod, a spring, a second L-shaped plate, a second rubber pad and a handle;

the utility model discloses a building structure, including montant, plate body, outer wall clearance fit, spring, the outer wall of montant and the inner wall clearance fit of plate body, the outer wall clearance fit of spring has the spring, the outer wall of spring and the inner wall clearance fit of plate body, the one end rigid coupling of spring in the outer wall of montant, the other end rigid coupling of spring in the inner wall of plate body, the top rigid coupling of montant has second L template, the bottom rigid coupling of second L template has the second rubber pad, the top.

3. The thumb piano with mobile phone support function of claim 2, wherein: the outer wall of the handle is provided with grinding grains.

4. The thumb piano with mobile phone support function of claim 2, wherein: the second L-shaped plate and the first L-shaped plate are parallel to each other.

5. The thumb piano with mobile phone support function of claim 1, wherein: the inner wall of the thumb piano box body is provided with an adjusting mechanism;

the adjusting mechanism comprises a through groove, a block body, a sleeve, a screw rod, a handle and a rod body;

lead to groove processing in the inner wall top of thumb musical instrument, the inner wall that leads to the groove slides and links to each other there is the block, the bottom rigid coupling of block has the sleeve, telescopic outer wall and the internal wall clearance fit of thumb musical instrument box, telescopic inner wall screw thread links to each other there is the screw rod, the screw rod passes through the inner wall rotation of bearing and thumb musical instrument box and links to each other, the left side rigid coupling of screw rod has the handle, the block passes through the connecting axle and rotates the body of rod mutually, the body of rod passes through the connecting axle and rotates with the plate body and link to each other.

6. The thumb piano with mobile phone support function of claim 5, wherein: the block body and the through groove form a sliding limiting structure.