Piano cover support

Abstract

The utility model discloses a piano cover support, which belongs to the technical field of pianos and comprises a mounting groove, the mounting groove is in threaded connection with a first threaded rod through a threaded hole formed in the bottom end of the mounting groove, one end of the first threaded rod is fixedly connected with a first baffle, and an anti-tilting assembly is arranged in a groove formed in the top surface of the mounting groove. A supporting assembly is arranged at the top end of the anti-inclination assembly. According to the piano cover fixing device, the second baffle is arranged in the piano cover fixing device, when the piano cover fixing device is installed, the edge of a piano cover is placed in the groove of the clamping frame, the second baffle is driven to move by rotating the third threaded rod, and therefore the piano cover is fixed, and through the design, fixing between the supporting rod and the piano cover is achieved; the situation that the balance between the supporting rod and the piano cover is broken due to sliding of the supporting rod when the supporting rod is touched is avoided, the piano cover falls to damage the piano, and therefore the situation that the piano is damaged and cannot be used is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of pianos, and particularly relates to a piano cover bracket. Background Art

[0002] A piano is a musical instrument. The sound production principle of a piano mainly relies on the vibration of strings. When a performer presses a key, the key drives the action to move, transferring the energy of the finger hitting the keyboard to the hammer in the action, prompting the hammer to move and strike the strings to produce sound. When some pianos are played, in order to make their sound louder and clearer and for the audience to hear more clearly, the piano cover will be opened for playing, thus requiring a bracket to support the piano cover.

[0003] Traditional piano covers are often supported by a separate support rod. Since the support rod is not fixed to the piano cover, it is easy to slip when it is touched to a certain extent, resulting in the piano cover falling and hitting the piano, causing damage to the piano. Moreover, when the force between the piano cover and the support rod decreases under the influence of external forces, the support rod is prone to tipping over and separating from the piano cover, leading to the piano cover falling. To solve the above problems, there is an urgent need for a piano cover bracket to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a piano cover bracket to solve the problems that traditional piano covers are often supported by a separate support rod. Since the support rod is not fixed to the piano cover, it is easy to slip when it is touched to a certain extent, resulting in the piano cover falling and hitting the piano, causing damage to the piano. Moreover, when the force between the piano cover and the support rod decreases under the influence of external forces, the support rod is prone to tipping over and separating from the piano cover, leading to the piano cover falling.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A piano cover bracket includes an installation groove. The installation groove is threadedly connected with a first threaded rod through a threaded hole opened at its bottom end. One end of the first threaded rod is fixedly connected with a first baffle. The installation groove is rotatably connected with a second threaded rod through through holes opened at its two ends. An anti-tipping component is arranged in a groove opened on the top surface of the installation groove, and a support component is arranged at the top of the anti-tipping component.

[0006] As a further description of the above technical scheme:

[0007] The support component includes a support rod. The support rod is hinged with an installation block through a connecting column arranged at its top end. A clamping bracket is arranged at the top of the installation block, and a connecting block is fixedly connected to the bottom end of the clamping bracket.

[0008] As a further description of the above technical scheme:

[0009] The connecting block is slidably connected to it through the groove opened on the top surface of the mounting block. The clamping bracket is threadedly connected with a third threaded rod through the threaded hole opened at its top end, and the bottom end of the third threaded rod is rotatably connected to a second baffle.

[0010] As a further description of the above technical solution:

[0011] The anti-tilting component includes a slider. The slider is threadedly connected to a second threaded rod through the threaded hole opened therein. The slider is slidably connected to it through the groove opened on the top surface of the mounting groove. A mounting plate is fixedly connected to the top end of the slider.

[0012] As a further description of the above technical solution:

[0013] A rotating shaft is fixedly connected to one side of the mounting plate. The rotating shaft is rotatably connected to it through the through hole opened at one end of the support rod. A limiting groove is fixedly connected to the other side of the mounting plate. The mounting plate is slidably connected with a bidirectional threaded rod through the groove opened therein.

[0014] As a further description of the above technical solution:

[0015] The bidirectional threaded rod is rotatably connected to it through the through hole opened at one end of the support rod. A clamping plate is threadedly connected to the outer wall of the bidirectional threaded rod. The clamping plate is slidably connected in the limiting groove.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are:

[0017] 1. In the present utility model, by arranging a second baffle inside, during installation, it is clamped on the edge of the piano through the groove at the bottom end of the mounting groove, and the edge of the piano cover is placed into the groove of the clamping bracket. By rotating the third threaded rod to drive the second baffle to move, the piano cover is fixed. Through this design, the fixation between the support rod and the piano cover is realized, avoiding the sliding of the support rod when touched, which may break the balance between it and the piano cover, resulting in the piano cover falling and damaging the piano, thus preventing the piano from being damaged and rendered unusable.

[0018] 2. In the present utility model, by arranging a clamping plate inside, after connecting it to the piano and the piano cover, by rotating the second threaded rod to drive the slider to move, the opening angle of the piano cover is adjusted. By rotating the bidirectional threaded rod to drive the clamping plate to move, the mounting plate is squeezed, so that the mounting plate is fixed to the support rod. Through this design, the fixation of the support rod is realized, preventing the loosening of its connection with the piano cover under the influence of external forces, which may lead to the tilting of the support rod, and thus avoiding the situation where the piano cover falls under the influence of gravity and directly hits the piano, ensuring the safety of the piano and avoiding property losses. Brief Description of the Drawings

[0019] Figure 1 It is a schematic three - dimensional structure diagram of a piano cover bracket.

[0020] Figure 2 It is an exploded three - dimensional structure diagram of a piano cover bracket.

[0021] Figure 3 It is an exploded three - dimensional structure diagram of an anti - tipping component in a piano cover bracket.

[0022] Figure 4 It is an exploded three - dimensional structure diagram of a support component in a piano cover bracket.

[0023] Legend Explanation:

[0024] 1. First threaded rod; 2. First baffle; 3. Installation groove; 4. Second threaded rod; 5. Anti - tipping component; 51. Rotating shaft; 52. Slide block; 53. Installation plate; 54. Limit groove; 55. Bidirectional threaded rod; 56. Clamping plate; 6. Support component; 61. Third threaded rod; 62. Second baffle; 63. Clamping frame; 64. Connecting block; 65. Installation block; 66. Support rod. Detailed Implementation Modes

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0026] Please refer to Figures 1-4 , the present invention provides a technical solution: a piano cover bracket, including an installation groove 3. The installation groove 3 is threadedly connected with a first threaded rod 1 through the threaded holes opened at its bottom end. One end of the first threaded rod 1 is fixedly connected with a first baffle 2. The installation groove 3 is rotatably connected with a second threaded rod 4 through the through - holes opened at its two ends. An anti - tipping component 5 is arranged in the groove opened on the top surface of the installation groove 3, and a support component 6 is arranged at the top of the anti - tipping component 5;

[0027] The support component 6 includes a support rod 66. The support rod 66 is hinged with an installation block 65 through a connecting column arranged at its top end. A clamping frame 63 is arranged at the top of the installation block 65. The bottom end of the clamping frame 63 is fixedly connected with a connecting block 64. The connecting block 64 is slidably connected with it through the groove opened on the top surface of the installation block 65. The clamping frame 63 is threadedly connected with a third threaded rod 61 through the threaded hole opened at its top end. The bottom end of the third threaded rod 61 is rotatably connected with a second baffle 62;

[0028] The specific implementation method is as follows: During installation, it is clamped on the edge of the piano through the groove at the bottom of the installation groove 3, and the first baffle 2 is driven to move by rotating the first threaded rod 1, so as to squeeze and fix the piano through it. Then, the edge of the piano cover is placed into the groove of the clamping frame 63, and the second baffle 62 is driven to move by rotating the third threaded rod 61, so as to squeeze and fix the piano cover.

[0029] Regarding the slider 52, the slider 52 is threadedly connected to the second threaded rod 4 through the threaded hole opened therein. The slider 52 is slidably connected to it through the groove opened on the top surface of the installation groove 3. The top end of the slider 52 is fixedly connected with a mounting plate 53. One side of the mounting plate 53 is fixedly connected with a rotating shaft 51. The rotating shaft 51 is rotatably connected to it through the through hole opened at one end of the support rod 66. The other side of the mounting plate 53 is fixedly connected with a limiting groove 54. The mounting plate 53 is slidably connected with a bidirectional threaded rod 55 through the groove opened therein. The bidirectional threaded rod 55 is rotatably connected to it through the through hole opened at one end of the support rod 66. The outer wall of the bidirectional threaded rod 55 is threadedly connected with a clamping plate 56, and the clamping plate 56 is slidably connected in the limiting groove 54.

[0030] The specific implementation method is as follows: After connecting it to the piano and the piano cover, the slider 52 is driven to move by rotating the second threaded rod 4, so as to adjust the opening angle of the piano cover through the angle of the support rod 66. And by rotating the bidirectional threaded rod 55, the clamping plate 56 is driven to move, so as to generate extrusion on the mounting plate 53, thereby fixing the mounting plate 53 and the support rod 66.

[0031] Working principle: During installation, it is clamped on the edge of the piano through the groove at the bottom of the installation groove 3, and the first baffle 2 is driven to move by rotating the first threaded rod 1, so as to squeeze and fix the piano through it. Then, the edge of the piano cover is placed into the groove of the clamping frame 63, and the second baffle 62 is driven to move by rotating the third threaded rod 61, so as to squeeze and fix the piano cover. At the same time, the slider 52 is driven to move by rotating the second threaded rod 4, so as to adjust the opening angle of the piano cover through the angle of the support rod 66. And by rotating the bidirectional threaded rod 55, the clamping plate 56 is driven to move, so as to generate extrusion on the mounting plate 53, thereby fixing the mounting plate 53 and the support rod 66.

[0032] The above is only the preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent replacements or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A piano cover bracket, comprising a mounting groove (3), characterized in that: The installation groove (3) is threadedly connected to a first threaded rod (1) through a threaded hole provided at its bottom end; one end of the first threaded rod (1) is fixedly connected to a first baffle (2); the installation groove (3) is rotatably connected to a second threaded rod (4) through through holes provided at its two ends; an anti-tilt assembly (5) is provided in a groove provided on the top surface of the installation groove (3); and a support assembly (6) is provided at the top end of the anti-tilt assembly (5).

2. A piano cover support according to claim 1, characterized in that: The support assembly (6) comprises a support rod (66), wherein the support rod (66) is hingedly connected to a mounting block (65) via a connecting column provided at the top end thereof, a clamping frame (63) is provided at the top end of the mounting block (65), and a connecting block (64) is fixedly connected to the bottom end of the clamping frame (63).

3. A piano cover support according to claim 2, characterized in that: The connecting block (64) is slidably connected to the mounting block (65) through a groove provided on the top surface thereof, the clamping frame (63) is threadedly connected to the third threaded rod (61) through a threaded hole provided on the top end thereof, and the bottom end of the third threaded rod (61) is rotatably connected to the second baffle (62).

4. A piano cover support according to claim 3, characterized in that: The anti-tilt assembly (5) comprises a slider (52), wherein the slider (52) is threadedly connected to the second threaded rod (4) via a threaded hole provided therein, and the slider (52) is slidably connected to the mounting groove (3) via a groove provided on the top surface thereof, and a mounting plate (53) is fixedly connected to the top end of the slider (52).

5. The piano cover support according to claim 4, characterized in that: One side of the mounting plate (53) is fixedly connected to a rotating shaft (51), and the rotating shaft (51) is rotatably connected to the supporting rod (66) through a through hole provided at one end thereof; the other side of the mounting plate (53) is fixedly connected to a limiting groove (54), and the mounting plate (53) is slidably connected to a bidirectional threaded rod (55) through a groove provided therein.

6. The piano cover support according to claim 5, characterized in that: The bidirectional threaded rod (55) is rotatably connected to the support rod (66) through a through hole formed at one end of the support rod (66); a clamping plate (56) is threadedly connected to the outer wall of the bidirectional threaded rod (55); and the clamping plate (56) is slidably connected in the limiting groove (54).

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