CN214752915U

CN214752915U - Electronic organ based on computer music score display

Info

Publication number: CN214752915U
Application number: CN202120746797.5U
Authority: CN
Inventors: 张桂莲; 唐仙; 张明霞
Original assignee: Hunan Urban Professional College
Current assignee: Hunan Urban Professional College
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-11-16
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses an electronic organ based on computer music book shows, the on-line screen storage device comprises a base, the top of base is provided with the electronic organ body, the top outer wall of electronic organ body is provided with the music book display screen, the bottom outer wall four corners fixedly connected with stabilizer blade of base, the material of stabilizer blade is rubber, be provided with high adjustment mechanism between base and the electronic organ body, high adjustment mechanism is including the solid fixed cylinder that is the rectangle and distributes, gu fixed cylinder and base fixed connection, gu fixed cylinder's top outer wall is connected with a screw thread section of thick bamboo through the bearing. The utility model discloses when we need adjust the height of electronic organ body, we can carry out the regulation of height through the height regulating mechanism on the operation base, when adjusting suitable height can, and then can satisfy the people of different heights and go to use, simple and practical, and the stabilizer blade of rubber material under the base can increase the stability of device.

Description

Electronic organ based on computer music score display

Technical Field

The utility model relates to an electronic organ technical field especially relates to an electronic organ based on computer music book shows.

Background

An electronic organ is an electronic keyboard instrument, belonging to an electronic synthesizer.

It adopts large scale integrated circuit, and most of them are equipped with sound memory storage (wave meter). For storing the real sound waveforms of various musical instruments and outputting them at the time of performance. The commonly used electronic organ comprises a composer keyboard (with automatic accompaniment) and a synthesizer (without automatic accompaniment), the electronic organ in the broad sense comprises an electronic piano (a digital piano, different from an electro-acoustic piano), mostly uses staff, and mostly records the staff in high and low tones. Sometimes, the Chinese music score, the numbered musical notation and the guitar music score are also used. Generally for rock music.

Electronic organ convenient to carry also can purchase at a lot of families, and current electronic organ has such a problem, and the electronic organ can generally be put on the desk at home, and the height of desk is unadjustable, if want the height of adjusting electronic organ, generally all fills up the thing on the desk, can lead to electronic organ unstable like this, has certain limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic organ based on computer music book shows to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electronic organ based on computer music book shows, includes the base, the top of base is provided with the electronic organ body, the top outer wall of electronic organ body is provided with the music book display screen, the bottom outer wall four corners fixedly connected with stabilizer blade of base, the material of stabilizer blade is rubber, be provided with height adjusting mechanism between base and the electronic organ body.

As a further improvement scheme of the technical scheme: the height adjusting mechanism comprises a fixed cylinder which is distributed in a rectangular shape, the fixed cylinder is fixedly connected with the base, and the outer wall of the top of the fixed cylinder is connected with a threaded cylinder through a bearing.

As a further improvement scheme of the technical scheme: the inner wall of the threaded cylinder is connected with a screw rod through threads, one end of the screw rod is fixedly connected with the outer wall of the bottom of the electronic organ body, and a limiting block is fixedly connected with the other end of the screw rod.

As a further improvement scheme of the technical scheme: the inner wall of the fixed cylinder is provided with a guide rail, and the guide rail and the limiting block form sliding fit.

As a further improvement scheme of the technical scheme: the top outer wall of base is connected with pivot one and pivot two through the bearing respectively, pivot two is the rectangle and distributes, pivot one is located base top outer wall middle part.

As a further improvement scheme of the technical scheme: and the outer walls of the first rotating shaft and the second rotating shaft are respectively sleeved with a driving gear and a driven gear, and the driving gear is meshed with the driven gear.

As a further improvement scheme of the technical scheme: one end of the first rotating shaft is fixedly connected with a rotating handle, and one end of the second rotating shaft is fixedly connected with a second chain wheel.

As a further improvement scheme of the technical scheme: the outer wall of the threaded cylinder is sleeved with a first chain wheel, the outer walls of the first chain wheel and a second chain wheel are sleeved with a chain, and the first chain wheel and the second chain wheel are both meshed with the chain.

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

when we need adjust the height of electronic organ body, we can carry out the regulation of height through the height-adjusting mechanism on the operation base, when adjusting suitable height can, and then can satisfy the people of different heights and go to use, simple and practical, and the stabilizer blade of rubber material under the base can increase the stability of device.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view of an overall structure of an electronic organ based on computer music score display according to the present invention;

fig. 2 is an enlarged schematic structural diagram of a position a of the electronic organ based on computer music score display provided by the utility model;

fig. 3 is a schematic view of a cross-sectional structure of an electronic organ based on computer music score display according to the present invention;

fig. 4 is the utility model provides a solid fixed cylinder sectional structure schematic diagram of electronic organ based on computer music book shows.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an electronic organ body; 2. a music score display screen; 3. a base; 4. a driven gear; 5. a driving gear; 6. a fixed cylinder; 7. a support leg; 8. a chain; 9. a chain wheel I; 10. a screw; 11. a threaded barrel; 12. turning a handle; 13. a first rotating shaft; 14. a second rotating shaft; 15. a limiting block; 16. and a second chain wheel.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4, in the embodiment of the utility model, an electronic organ based on computer music book shows, including base 3, base 3's top is provided with electronic organ body 1, electronic organ body 1's top outer wall is provided with music book display screen 2, base 3's bottom outer wall four corners fixedly connected with stabilizer blade 7, stabilizer blade 7's material is rubber, be provided with height adjusting mechanism between base 3 and the electronic organ body 1, when we need adjust electronic organ body 1's height, we can carry out the regulation of height through operating height adjusting mechanism on the base 3, when adjusting suitable height can, and then can satisfy the people of different heights and go to use, simple and practical, and base 3 down stabilizer blade 7 of rubber material, can increase the stability of device.

Referring to fig. 4, the height adjusting mechanism includes a fixing cylinder 6 distributed in a rectangular shape, the fixing cylinder 6 is fixedly connected to the base 3, the outer wall of the top of the fixing cylinder 6 is connected to a threaded cylinder 11 through a bearing, the fixing cylinder 6 plays a role of bottom support, and the threaded cylinder 11 can rotate above the fixing cylinder 6.

Referring to fig. 4, the inner wall of the threaded cylinder 11 is connected with a screw 10 through threads, one end of the screw 10 is fixedly connected with the outer wall of the bottom of the electronic organ body 1, the other end of the screw 10 is fixedly connected with a limit block 15, and the rotation of the threaded cylinder 11 can enable the screw 10 to move up and down.

Referring to fig. 4, the inner wall of the fixed cylinder 6 is provided with a guide rail, the guide rail is in sliding fit with the limiting block 15, and the limiting block 15 plays a limiting role to prevent the screw 10 from separating from the threaded cylinder 11.

Referring to fig. 3, the outer wall of the top of the base 3 is connected to a first rotating shaft 13 and a second rotating shaft 14 through bearings, the second rotating shaft 14 is distributed in a rectangular shape, and the first rotating shaft 13 is located in the middle of the outer wall of the top of the base 3.

Referring to fig. 3, the outer walls of the first rotating shaft 13 and the second rotating shaft 14 are respectively sleeved with a driving gear 5 and a driven gear 4, the driving gear 5 is engaged with the driven gear 4, the rotation of the driving gear 5 can act on the driven gear 4 to rotate, and the rotation directions are the same.

Referring to fig. 3, one end of the first rotating shaft 13 is fixedly connected with a rotating handle 12, one end of the second rotating shaft 14 is fixedly connected with a second chain wheel 16, and the rotating handle 12 can drive the driving gear 5 to rotate, so as to control the height adjusting mechanism.

Referring to fig. 2, a first chain wheel 9 is sleeved on the outer wall of the threaded cylinder 11, a chain 8 is sleeved on the outer walls of the first chain wheel 9 and the second chain wheel 16, the first chain wheel 9 and the second chain wheel 16 are both meshed with the chain 8, the second chain wheel 16 on the rotating shaft 14 rotates, the first chain wheel 9 is driven to rotate under the action of the chain 8, the threaded cylinder 11 rotates, the threaded cylinder 11 acts on the screw rod 10, the screw rod 10 moves up and down in the fixed cylinder 6, and the height of the electronic organ can be adjusted.

The utility model discloses a theory of operation is:

the electronic organ is placed at a proper position, when the height of the electronic organ needs to be adjusted, the rotating handle 12 is rotated to enable the driving gear 5 to rotate, the driving gear 5 acts on the driven gear 4 to enable the second rotating shaft 14 to rotate, the rotating directions of the second rotating shaft 14 are identical, the second chain wheel 16 on the second rotating shaft 14 rotates, the first chain wheel 9 is driven to rotate under the action of the chain 8, the threaded cylinder 11 is further enabled to rotate, the threaded cylinder 11 acts on the screw rod 10, the screw rod 10 is further enabled to move up and down in the fixed cylinder 6, and then the height of the electronic organ can be adjusted.

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.

Claims

1. The utility model provides an electronic organ based on computer music book shows, includes base (3), its characterized in that, the top of base (3) is provided with electronic organ body (1), the top outer wall of electronic organ body (1) is provided with music book display screen (2), bottom outer wall four corners fixedly connected with stabilizer blade (7) of base (3), the material of stabilizer blade (7) is rubber, be provided with high adjustment mechanism between base (3) and electronic organ body (1).

2. The electronic organ based on computer music score display of claim 1, wherein the height adjusting mechanism comprises a fixed cylinder (6) which is distributed in a rectangular shape, the fixed cylinder (6) is fixedly connected with the base (3), and the outer wall of the top of the fixed cylinder (6) is connected with a threaded cylinder (11) through a bearing.

3. The electronic organ based on computer music score display of claim 2, characterized in that the inner wall of the threaded cylinder (11) is connected with a screw (10) through threads, one end of the screw (10) is fixedly connected with the outer wall of the bottom of the electronic organ body (1), and the other end of the screw (10) is fixedly connected with a limit block (15).

4. The electronic organ based on computer music score display of claim 2, characterized in that the inner wall of the fixed cylinder (6) is provided with a guide rail, and the guide rail and the limiting block (15) form a sliding fit.

5. The electronic organ based on computer music score display of claim 1, wherein the top outer wall of the base (3) is connected with a first rotating shaft (13) and a second rotating shaft (14) through bearings, the second rotating shaft (14) is distributed in a rectangular shape, and the first rotating shaft (13) is located in the middle of the top outer wall of the base (3).

6. The electronic organ based on computer music score display of claim 5, characterized in that the outer walls of the first rotating shaft (13) and the second rotating shaft (14) are sleeved with a driving gear (5) and a driven gear (4), respectively, and the driving gear (5) is meshed with the driven gear (4).

7. The electronic organ based on computer music score display of claim 5, characterized in that one end of the first rotating shaft (13) is fixedly connected with a rotating handle (12), and one end of the second rotating shaft (14) is fixedly connected with a second chain wheel (16).

8. The electronic organ based on the computer music score display of claim 2, wherein the outer wall of the threaded cylinder (11) is sleeved with a first chain wheel (9), the outer walls of the first chain wheel (9) and the second chain wheel (16) are sleeved with a chain (8), and both the first chain wheel (9) and the second chain wheel (16) are meshed with the chain (8).