Piano intelligent screen convenient to adjust

Abstract

The utility model discloses an intelligent piano screen convenient to adjust, which belongs to the technical field of intelligent piano screens and comprises an intelligent screen body, a lower rail and an upper circular tube, supports are fixedly connected to two ends of the lower rail, and the upper circular tube is fixed between the top ends of the two supports. A sliding block is slidably connected to the lower rail, a bracket is fixedly connected to the top of the sliding block, the periphery of the upper circular pipe is slidably sleeved with a lantern ring, the bottom of the smart screen body is clamped to the bracket, the back face of the smart screen body is fixedly connected with the lantern ring, a sliding groove is formed in the top of the lower rail, and the sliding block is slidably connected to the interior of the sliding groove. According to the intelligent screen, the lower rail is matched with the sliding block, the upper round pipe is matched with the lantern ring, when the intelligent screen body needs to be moved, only the intelligent screen body needs to be transversely moved, the use flexibility of the intelligent screen body is improved, operation is easy, and use is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of piano smart screens, and more specifically, to a piano smart screen that is easy to adjust. Background Art

[0002] As piano education becomes more and more popular, the number of people learning piano is increasing year by year. Learning piano is a "protracted battle" that requires practitioners to practice all year round. In the process of learning piano, practitioners usually need to use the piano smart screen to play music scores, etc., to facilitate practice and improve their learning efficiency.

[0003] Based on the above, the inventors discovered that when the existing piano smart screen is in use, it is usually placed directly on the music stand on the piano, which is not convenient for fixing. It only relies on the bottom support plate for support, and its stability is often poor, which can easily cause the piano smart screen to tip over and fall from the music stand, causing damage to the piano smart screen. At the same time, when its position needs to be adjusted, it is necessary to remove it from the shelf, place it in the designated position and readjust it. The operation is cumbersome and very inconvenient to use, which affects the efficiency of the practitioner's piano practice. Therefore, in view of this, the existing structure is studied and improved to provide a piano smart screen that is easy to adjust, in order to achieve the purpose of being more practical. Utility Model Content

[0004] In response to the problems existing in the prior art, the purpose of the utility model is to provide a piano smart screen that is easy to adjust. It can use the lower track to cooperate with the slider and the upper round tube to cooperate with the ring. When the smart screen body needs to be moved, it only needs to move the smart screen body horizontally, which improves the flexibility of the smart screen body and is simple to operate, convenient and quick to use.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] A piano smart screen that is easy to adjust includes a smart screen body, a lower track and an upper circular tube, both ends of the lower track are fixedly connected to brackets, the upper circular tube is fixed between the tops of the two brackets, a slider is slidably connected to the lower track, the top of the slider is fixedly connected to a bracket, a ring is provided on the outer periphery of the upper circular tube for sliding sliding, the bottom of the smart screen body is clamped on the bracket, and the back of the smart screen body is fixedly connected to the ring.

[0007] Furthermore, a slide groove is provided at the top of the lower track, and the sliding block is slidably connected inside the slide groove.

[0008] Furthermore, the outer periphery of the upper circular tube is slidably connected to the inner wall of the collar.

[0009] Furthermore, a mounting frame is fixedly connected to one side of the lower track, and a plurality of fulcrum nails are provided on the mounting frame.

[0010] Furthermore, the bracket is tilted and forms an angle of 80° with the lower track.

[0011] Furthermore, the smart screen body is arranged at an angle.

[0012] Furthermore, a shell is installed on the periphery of the smart screen body.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] (1) In this solution, by using the lower track in conjunction with the slider and the upper round tube in conjunction with the ring, when the smart screen body needs to be moved, it is only necessary to move the smart screen body horizontally, thereby improving the flexibility of the smart screen body and making the operation simple and convenient.

[0015] (2) This solution tilts the bracket and sets it at an angle of 80° with the lower slide rail, so that the smart screen body can be tilted backward at a certain angle when placed, making it more comfortable and clear for the practitioner to watch. At the same time, the addition of a bracket can clamp the bottom of the smart screen body to improve its support stability. The addition of a ring and the upper round tube can support the back of the smart screen body when it is tilted. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 For the utility model Figure 1 Back structure diagram;

[0018] Figure 3 It is a partial structural schematic diagram of the utility model;

[0019] Figure 4 It is a side structural schematic diagram of the utility model.

[0020] Description of the numbers in the figure:

[0021] 1. Smart screen body;

[0022] 2. Lower track;

[0023] 3. Upper round tube;

[0024] 4. Bracket;

[0025] 5. Slider;

[0026] 6. Bracket;

[0027] 7. Ring;

[0028] 8. Chute;

[0029] 9. Shell;

[0030] 10. Mounting frame;

[0031] 11. Fulcrum nail. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model. Example

[0033] See also Figure 1-4 A piano smart screen that is easy to adjust includes a smart screen body 1, a lower track 2 and an upper circular tube 3. Both ends of the lower track 2 are fixedly connected to the bracket 4. The upper circular tube 3 is fixed between the tops of the two brackets 4. A slider 5 is slidably connected to the lower track 2. The top of the slider 5 is fixedly connected to the bracket 6. A ring 7 is slidably sleeved on the outer periphery of the upper circular tube 3. The bottom of the smart screen body 1 is clamped on the bracket 6, and the back of the smart screen body 1 is fixedly connected to the ring 7.

[0034] See also Figure 3 A slide groove 8 is provided on the top of the lower track 2, and the slider 5 is slidably connected inside the slide groove 8.

[0035] See also Figure 3 The outer periphery of the upper circular tube 3 is slidably connected to the inner side wall of the sleeve ring 7.

[0036] See also Figure 1 A mounting frame 10 is fixedly connected to one side of the lower track 2, and a plurality of fulcrum nails 11 are provided on the mounting frame 10. When in use, the lower track 2, the bracket 4 and the upper round tube 3 are installed on the electric piano by using the mounting frame 10 and the fulcrum nails 11 in coordination, thereby facilitating the placement of the smart screen body 1.

[0037] See also Figure 4 The bracket 4 is tilted and forms an angle of 80° with the lower track 2.

[0038] See also Figure 4 The smart screen body 1 is tilted so that the practitioner can maintain a certain comfortable angle for viewing, avoid eye fatigue, and improve the comfort of use.

[0039] See also Figure 1A shell 9 is installed on the outer periphery of the smart screen body 1. When in use, the shell 9 can be made of metal, plastic or wood, which plays a protective role on the outside of the smart screen body 1.

[0040] During use: the mounting frame 10 fixed on the side of the lower track 2 is clamped on one side of the electric piano, and is connected and fixed to the electric piano using the fulcrum nail 11; when the position of the smart screen body 1 needs to be adjusted, the smart screen body 1 is pushed, and the smart screen body 1 can slide on the slide groove 8 on the lower track 2 and the upper circular tube 3 under the action of the slider 5 and the ring 7, so that the position of the smart screen body 1 can be freely adjusted, which greatly improves its flexibility and convenience in use. At the same time, the smart screen body 1 is tilted backwards, so that the practitioner can maintain a comfortable angle for viewing, thereby improving the efficiency of learning the piano.

[0041] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0042] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A conveniently adjustable piano smart screen, comprising a smart screen body (1), a lower track (2) and an upper round tube (3), characterized in that: Both ends of the lower track (2) are fixedly connected to brackets (4), the upper circular tube (3) is fixed between the top ends of the two brackets (4), a slider (5) is slidably connected to the lower track (2), the top of the slider (5) is fixedly connected to a bracket (6), a sleeve (7) is slidably sleeved on the outer periphery of the upper circular tube (3), the bottom of the smart screen body (1) is clamped on the bracket (6), and the back of the smart screen body (1) is fixedly connected to the sleeve (7).

2. The conveniently adjustable piano smart screen according to claim 1, characterized in that: A slide groove (8) is provided at the top of the lower track (2), and the sliding block (5) is slidably connected inside the slide groove (8).

3. The conveniently adjustable piano smart screen according to claim 1, characterized in that: The outer periphery of the upper circular tube (3) is slidably connected to the inner side wall of the collar (7).

4. The conveniently adjustable piano smart screen according to claim 1, characterized in that: A mounting frame (10) is fixedly connected to one side of the lower track (2), and a plurality of fulcrum nails (11) are provided on the mounting frame (10).

5. The conveniently adjustable piano smart screen according to claim 1, characterized in that: The bracket (4) is arranged at an angle and forms an angle of 80° with the lower track (2).

6. The conveniently adjustable piano smart screen according to claim 1, characterized in that: The smart screen body (1) is arranged to be tilted.

7. The conveniently adjustable piano smart screen according to claim 1, characterized in that: A housing (9) is installed on the outer periphery of the smart screen body (1).

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