Guqin music stand with paperweight function

Abstract

The utility model relates to the technical field of music stands, in particular to a seven-stringed plucked instrument music stand with a paperweight function, which is characterized in that a middle column is arranged at the center, a hinged support part is arranged at the back of the middle column, two groups of bracket parts are hinged at the upper part of the middle column, a bottom frame is hinged at the lower side of the middle column, and the bottom frame is detachably connected with the bracket parts; the bracket parts are symmetrically arranged on the two sides of the middle column respectively and comprise cross rods and longitudinal rods which are hinged to each other, the ends, away from the longitudinal rods, of the cross rods are hinged to the upper side of the middle column, and the ends, away from the cross rods, of the longitudinal rods are detachably connected with the bottom frame. The middle column is provided with the supporting part, the bracket part and the bottom frame which are hinged with one another, so that the music stand is convenient to store, the occupied space is greatly reduced, the music stand is convenient to carry, and the music stand can be used as a paperweight for painting and calligraphy at ordinary times to achieve multiple purposes.

Description

Technical Field

[0001] This utility model relates to the field of music stand technology, and in particular to a music stand for the guqin (a seven-stringed zither) with a paperweight function. Background Technology

[0002] When playing the guqin, sheet music is often needed. In order to make it convenient for the performer to read and flip through the sheet music, it needs to be placed in a special music stand. Existing music stands are usually fixed, take up a lot of space, and are very inconvenient to store and carry. They have a single function and cannot make the most of the items when not in use. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a guqin music stand with a paperweight function, which addresses the above-mentioned technical deficiencies by using a support part, a bracket part and a base frame that are hinged to the central column, thus solving the problem of the difficulty in storing existing music stands.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a guqin music stand with paperweight function, including a central column, a hinged support part on the back of the central column, a bracket part hinged to the upper part of the central column, and a base frame hinged to the lower side of the central column, with the base frame and the bracket part being detachably connected.

[0005] To further optimize this technical solution, the bracket section is provided in two sets, which are symmetrically arranged on both sides of the central column. The bracket section includes a horizontal bar and a vertical bar that are hinged to each other. The end of the horizontal bar away from the vertical bar is hinged to the upper side of the central column, and the end of the vertical bar away from the horizontal bar is detachably connected to the base frame.

[0006] To further optimize this technical solution, the support part includes a horizontal pole and a vertical pole. The interior of the central column is provided with a receiving groove. One end of the horizontal pole is hinged to the lower side of the receiving groove, and the top end of the vertical pole is hinged to the upper side of the receiving groove. Multiple limiting holes are provided along the length direction in the horizontal pole, and a snap-fit ​​part is provided at the bottom end of the vertical pole, which snaps into the limiting holes.

[0007] To further optimize this technical solution, the base frame is provided in two sets, which are symmetrically hinged to the lower two sides of the central column. The base frame includes an upper side wall and a lower side wall that are perpendicular to each other. One end of the upper side wall is hinged to the central column, and the end of the lower side wall away from the central column is provided with a limiting groove. One end of the longitudinal rod is provided with a protrusion, which is inserted into the limiting groove with an interference fit.

[0008] Compared with the prior art, this utility model has the following advantages: the central column realizes convenient storage of the music stand through the interlocking support part, bracket part and base frame, greatly reducing the space occupied. It is not only easy to carry, but can also be used as a paperweight for calligraphy and painting, achieving the purpose of multiple uses and is very practical. Attached Figure Description

[0009] Figure 1A schematic diagram of the front structure of a guqin music stand with a paperweight function when unfolded;

[0010] Figure 2 A schematic diagram of the rear structure of a guqin music stand with a paperweight function when unfolded.

[0011] Figure 3 A schematic diagram of one side of a guqin music stand with a paperweight function when unfolded;

[0012] Figure 4 for Figure 3 A magnified view of a portion of point A in the middle;

[0013] Figure 5 This is a schematic diagram of the structure of a guqin music stand with a paperweight function after storage.

[0014] In the diagram: 1. Central column; 10. Receiving groove; 11. Horizontal pole; 110. Limiting hole; 12. Vertical pole; 120. Snap-fit ​​part; 2. Base frame; 21. Upper side wall; 22. Lower side wall; 220. Limiting groove; 3. Horizontal bar; 4. Vertical bar; 40. Protrusion. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that these descriptions are exemplary only and are not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0016] It should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" used in this application to indicate orientation or positional relationships are based on the orientation or positional relationships shown in the accompanying drawings. They are used solely for the convenience of describing this disclosure and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0017] Combination Figures 1 to 3As shown, a guqin music stand with a paperweight function includes a central column 1. The back of the central column 1 is provided with a hinged support part, which includes a horizontal rod 11 and a vertical rod 12. The interior of the central column 1 is provided with a receiving groove 10. One end of the horizontal rod 11 is hinged to the lower side of the receiving groove 10, and the top end of the vertical rod 12 is hinged to the upper side of the receiving groove 10. The horizontal rod 11 is provided with multiple limiting holes 110 along its length. The bottom end of the vertical rod 12 is provided with a locking part 120, which is locked into one of the limiting holes 110. At this time, the horizontal rod 11, the vertical rod 12 and the central column 1 together form the three sides of a triangle.

[0018] Combination Figures 1 to 2 As shown, a bracket is hinged to the upper part of the central column 1. The bracket includes a horizontal bar 3 and a vertical bar 4 that are hinged to each other. The end of the horizontal bar 3 away from the vertical bar 4 is hinged to the upper side of the central column 1, and the end of the vertical bar 4 away from the horizontal bar 3 is detachably connected to the base frame 2. Two sets of brackets are provided, symmetrically arranged on both sides of the central column 1.

[0019] Combination Figures 2 to 4 As shown, the lower side of the central column 1 is hinged to the base frame 2, and the base frame 2 is detachably connected to the bracket part. There are two sets of base frames 2, which are symmetrically hinged to the lower two sides of the central column 1. The base frame 2 includes an upper side wall 21 and a lower side wall 22 that are perpendicular to each other. One end of the upper side wall 21 is hinged to the central column 1, and the lower side wall 22 is provided with a limiting groove 220 at the end away from the central column 1. One end of the longitudinal rod 4 is provided with a protrusion 40, which is interference-fitted into the limiting groove 220.

[0020] When using, combine Figures 1 to 5 As shown, the extended support provides front-to-back support for the central column 1. The tilt angle of the central column 1 can be adjusted by inserting the snap-fit ​​part 120 of the upright 12 into different limiting holes 110. When storage is required, the upright 12 and the horizontal bar 11 can be flipped and placed into the receiving groove 10. The horizontal bar 3 and the vertical bar 4 of the bracket extend outward on both sides of the central column 1, increasing the usable support area of ​​the music stand. The vertical bar 4 can be detachably fixed by the cooperation of the protrusion 40 and the limiting groove 220. Since the vertical bar 4, the horizontal bar 3 and the central column 1 are hinged together end to end, the vertical bar 4 and the horizontal bar 3 can be easily stored to one side of the central column 1. Finally, the base frames 2 on both sides can be flipped to one side of the central column 1 for storage. All components can be stored inside or to one side of the central column 1, ultimately forming a cuboid. After storage, it saves a lot of space. After storage, it can be used as a paperweight for calligraphy and painting, achieving the purpose of multiple uses.

[0021] Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

Claims

1. A guqin music stand with a paperweight function, characterized in that: Includes a central column (1), the back of which is provided with a hinged support part, the upper part of which is hinged with a bracket part, and the lower side of which is hinged with a base frame (2), and the base frame (2) is detachably connected to the bracket part.

2. The guqin music stand with paperweight function according to claim 1, characterized in that: The bracket is provided in two sets, which are symmetrically arranged on both sides of the central column (1). The bracket includes a horizontal bar (3) and a vertical bar (4) that are hinged to each other. The end of the horizontal bar (3) away from the vertical bar (4) is hinged to the upper side of the central column (1), and the end of the vertical bar (4) away from the horizontal bar (3) is detachably connected to the base frame (2).

3. A guqin music stand with a paperweight function according to claim 1, characterized in that: The support includes a horizontal rod (11) and a vertical rod (12). The interior of the central column (1) is provided with a receiving groove (10). One end of the horizontal rod (11) is hinged to the lower side of the receiving groove (10), and the top end of the vertical rod (12) is hinged to the upper side of the receiving groove (10). The horizontal rod (11) is provided with a plurality of limiting holes (110) along the length direction. The bottom end of the vertical rod (12) is provided with a snap-fit ​​part (120), which snaps into the limiting holes (110).

4. A guqin music stand with a paperweight function according to claim 2, characterized in that: The base frame (2) is provided in two sets. The two sets of base frames (2) are symmetrically hinged to the lower two sides of the central column (1). The base frame (2) includes an upper side wall (21) and a lower side wall (22) that are perpendicular to each other. One end of the upper side wall (21) is hinged to the central column (1). The lower side wall (22) is provided with a limiting groove (220) at the end away from the central column (1). One end of the longitudinal rod (4) is provided with a protrusion (40). The protrusion (40) is inserted into the limiting groove (220) with an interference fit.

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