A layered hanging rack for calligraphy works

Abstract

The utility model discloses a layered suspension frame for calligraphy works airing, including support leg, the inner top of support leg is installed with fixed sleeve, and the inside fixed insertion of fixed sleeve has fixed rod, and the surface of fixed rod is equipped with the roller, the surface of roller is even fixedly connected with support plate in ring shape, and the inside both sides symmetry of support plate are inserted with support frame, the front -back surface of support plate is opened with the slide groove, and the inside insertion of slide groove has the sliding block, and the front -back surface fixed connection of sliding block and support frame respectively. The utility model discloses through pulling two groups of support frame, can adjust according to the length of work, and it is convenient for adapting the work of different size, and through the elastic force of spring self -propelled limiting plate and the surface of work and touch, thereby it is convenient for cooperation mobile support frame use, and the work is limited, prevents the work from falling, improves the use of the device.

Description

Technical Field

[0001] This utility model relates to the field of calligraphy drying technology, and in particular to a layered hanging rack for drying calligraphy works. Background Technology

[0002] Currently, the design focus of most tiered hanging racks on the market is mainly on structural stability, load-bearing capacity, adjustable height / layer spacing, and storage convenience. Although some products may add anti-slip coatings or use non-smooth materials on the surface of the crossbars, these measures can only provide limited and passively increased friction, and do not fundamentally solve the problem of active positioning of works in dynamic environments (such as airflow and vibration) or changes in their own state. Active, mechanical limiting mechanisms (such as adjustable clamps, elastic guards, anti-slip protrusions / grooves, magnetic fixing points, etc.) are generally lacking or poorly designed in existing tiered calligraphy drying racks. Therefore, we propose a tiered hanging rack for drying calligraphy works to solve the above problems. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a layered hanging rack for drying calligraphy works.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A tiered hanging rack for drying calligraphy works includes support legs. A fixing sleeve is installed at the inner top of each support leg, and a fixing rod is fixedly inserted inside the fixing sleeve. A roller is fitted onto the surface of the fixing rod, and a support plate is uniformly and annularly fixed to the surface of the roller. Support frames are symmetrically inserted into the inner sides of the support plate. Sliding grooves are symmetrically formed on the front and rear surfaces of the support plate, and sliders are inserted into the grooves. The sliders are fixedly connected to the front and rear surfaces of the support frames, respectively. A symmetrical slot is formed at the top of each support frame with its center as the base point, and a movable rod is inserted into the slot. A limit plate is fixedly connected to the bottom of the movable rod, and a spring is fitted onto the surface of the movable rod between the support frame and the limit plate.

[0005] Preferably, a second limiting ring is fixedly connected to the top end of the movable rod, and the diameter of the second limiting ring is larger than the diameter of the slot opened at the top end of the support frame.

[0006] Preferably, a circular groove is provided at the center of the top of the limiting plate, and a pull rod is inserted into the circular groove, with the bottom end of the pull rod fixedly connected to the center of the top of the limiting plate.

[0007] Preferably, a first limiting ring is fixedly connected to the top end of the pull rod, and the diameter of the first limiting ring is larger than the diameter of the circular groove.

[0008] Preferably, a cover plate is fixedly installed on the front of the support plate, and a rubber sheet is fixedly installed on the front of the cover plate. Slide rails are provided on the surfaces of both the cover plate and the rubber sheet, and a second limiting ring is inserted through the slide rail and fixedly connected to the slider. A threaded sleeve is provided on the surface of the second limiting ring.

[0009] Preferably, a rubber ring is fitted on the surface of the second limiting ring between the threaded sleeve and the rubber sheet, and the rubber ring is fixedly connected to the threaded sleeve.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. The device can be adjusted according to the length of the artwork by pulling two sets of support frames, making it easy to adapt to artworks of different sizes. The spring force pushes the limiting plate against the surface of the artwork, thus making it easy to use with the movable support frames to limit the artwork, prevent it from falling, and improve the usability of the device.

[0011] 2. In this device, the rotating threaded sleeve moves along the surface of the second limiting ring, pushing the rubber ring to contact the cover plate, thereby facilitating fixed positioning. By limiting the second limiting ring, the support frame is indirectly limited, thus preventing the support frame from moving and causing wrinkles or damage to the artwork, further improving the practicality of the device. Attached Figure Description

[0012] Figure 1 A three-dimensional structural diagram of a layered hanging rack for drying calligraphy works proposed in this utility model; Figure 2 for Figure 1 A magnified 3D schematic diagram of the structure at point A in the diagram; Figure 3 for Figure 1 A three-dimensional enlarged schematic diagram of the support plate structure; Figure 4 for Figure 3 A magnified 3D schematic diagram of the structure at point B; Figure 5 for Figure 1 A three-dimensional exploded diagram of the support plate structure.

[0013] In the diagram: 1. Support leg; 2. Fixing sleeve; 3. Fixing rod; 4. Slider; 5. Roller; 6. Support plate; 7. Support frame; 8. Limiting plate; 9. Pull rod; 10. First limiting ring; 11. Movable rod; 12. Spring; 13. Second limiting ring; 14. Threaded sleeve; 15. Rubber ring; 16. Cover plate; 17. Rubber sheet. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0015] Reference Figure 1-4 A layered hanging rack for drying calligraphy works includes a support leg 1, a fixing sleeve 2 installed at the inner top of the support leg 1, a fixing rod 3 fixedly inserted inside the fixing sleeve 2, a roller 5 sleeved on the surface of the fixing rod 3, a support plate 6 uniformly fixedly connected to the surface of the roller 5 in a ring shape, and support frames 7 symmetrically inserted on both sides inside the support plate 6. The front and rear surfaces of the support plate 6 are symmetrically provided with sliding grooves, and sliders 4 are inserted inside the sliding grooves. The sliders 4 are fixedly connected to the front and rear surfaces of the support frames 7 respectively. The top of the support frame 7 is symmetrically provided with holes and slots with the center as the base point, and a movable rod 11 is inserted inside the holes and slots. The bottom end of the movable rod 11 is fixedly connected to a limit plate 8, and a spring 12 is sleeved on the surface of the movable rod 11 between the support frame 7 and the limit plate 8.

[0016] Furthermore, refer to Figure 2 It can be seen that the top end of the movable rod 11 is fixedly connected to the second limiting ring 13, and the diameter of the second limiting ring 13 is larger than the diameter of the hole and slot opened at the top end of the support frame 7. During use, the second limiting ring 13 can play a limiting role to prevent the movable rod 11 from separating from the support frame 7.

[0017] Furthermore, refer to Figure 2 It can be seen that a circular groove is provided at the center of the top of the limiting plate 8, and a pull rod 9 is inserted inside the circular groove. The bottom end of the pull rod 9 is fixedly connected to the center of the top of the limiting plate 8. During use, by pulling the pull rod 9 upward, the limiting plate 8 can be moved upward, which can prevent the limiting plate 8 from contacting the paper when moving, thus playing a protective role.

[0018] Furthermore, refer to Figure 3 and Figure 4 It can be seen that the top of the pull rod 9 is fixedly connected to the first limiting ring 10, and the diameter of the first limiting ring 10 is larger than the diameter of the circular groove. During use, it can play a limiting role, improve the stability of the connection between the pull rod 9 and the support frame 7, and prevent it from falling off.

[0019] Furthermore, refer to Figure 4It can be seen that a cover plate 16 is fixedly installed on the front of the support plate 6, and a rubber sheet 17 is fixedly installed on the front of the cover plate 16. Slide rails are provided on the surfaces of both the cover plate 16 and the rubber sheet 17. A second limiting ring 13, which is fixedly connected to the slider 4, is inserted through the slide rails. A threaded sleeve 14 is fitted on the surface of the second limiting ring 13. During use, pulling the second limiting ring 13 moves the support frame 7, which helps to adjust the distance between the support frames 7, thereby making it easy to accommodate works of different sizes and lengths.

[0020] Furthermore, refer to Figure 4 It can be seen that the surface of the second limiting ring 13 is fitted with a rubber ring 15 between the threaded sleeve 14 and the rubber sheet 17, and the rubber ring 15 is fixedly connected to the threaded sleeve 14. During use, the rubber ring 15 and the rubber sheet 17 work together to increase the friction between the threaded sleeve 14 and the cover plate 16, thereby facilitating the increase of stability during fixing.

[0021] Working principle: When using this utility model, according to the appendix Figure 1 Appendix Figure 2 Appendix Figure 3 Appendix Figure 4 and attached Figure 5 As shown, when it is necessary to dry a calligraphy work, the operator manually lays the work flat on the surface of the support plate 6 and manually pulls the lever 9 upwards. The lever 9 moves the limiting plate 8 upwards, and the two sets of support frames 7 move closer together. The spacing is adjusted according to the length of the work. After the adjustment is completed, the external force of the lever 9 is released, the spring 12 returns to its original position, and pushes the limiting plate 8 downwards to contact the two sides of the work, thus achieving the limiting. After the limiting is completed, the threaded sleeve 14 is rotated to move on the surface of the second limiting ring 13, and the rubber ring 15 contacts the cover plate 16 to achieve fixation. After one set of works has been dried, the roller 5 is rotated, and the other set of support plates 6 is adjusted to the operating position. The above steps are repeated to dry the works in sequence. The operation is completed. The above is the complete working principle of this utility model.

[0022] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0023] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0024] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A tiered hanging rack for drying calligraphy works, comprising supporting legs (1), characterized in that, The inner top of the support leg (1) is fitted with a fixed sleeve (2), and a fixed rod (3) is fixedly inserted inside the fixed sleeve (2). A roller (5) is fitted on the surface of the fixed rod (3). A support plate (6) is fixedly connected to the surface of the roller (5) in a ring shape. A support frame (7) is symmetrically inserted on both sides inside the support plate (6). Slide grooves are symmetrically opened on the front and rear surfaces of the support plate (6), and a slider (4) is inserted inside the slide grooves. The slider (4) is fixedly connected to the front and rear surfaces of the support frame (7). The top of the support frame (7) is symmetrically opened with the center as the base point. A movable rod (11) is inserted inside the slot. A limit plate (8) is fixedly connected to the bottom of the movable rod (11). A spring (12) is fitted on the surface of the movable rod (11) between the support frame (7) and the limit plate (8).

2. The layered hanging rack for drying calligraphy works according to claim 1, characterized in that, The top end of the movable rod (11) is fixedly connected to a second limiting ring (13), and the diameter of the second limiting ring (13) is larger than the diameter of the hole and slot opened at the top end of the support frame (7).

3. A tiered hanging rack for drying calligraphy works according to claim 1, characterized in that, A circular groove is provided at the center of the top of the limiting plate (8), and a pull rod (9) is inserted inside the circular groove. The bottom end of the pull rod (9) is fixedly connected to the center of the top of the limiting plate (8).

4. A tiered hanging rack for drying calligraphy works according to claim 3, characterized in that, The top end of the pull rod (9) is fixedly connected to a first limiting ring (10), and the diameter of the first limiting ring (10) is larger than the diameter of the circular groove.

5. A tiered hanging rack for drying calligraphy works according to claim 1, characterized in that, The support plate (6) is fixedly installed with a cover plate (16), and a rubber sheet (17) is fixedly installed on the front of the cover plate (16). The surfaces of the cover plate (16) and the rubber sheet (17) are provided with slide rails, and a second limiting ring (13) that is fixedly connected to the slider (4) is inserted through the slide rail. The surface of the second limiting ring (13) is fitted with a threaded sleeve (14).

6. A tiered hanging rack for drying calligraphy works according to claim 5, characterized in that, The surface of the second limiting ring (13) is fitted with a rubber ring (15) between the threaded sleeve (14) and the rubber sheet (17), and the rubber ring (15) is fixedly connected to the threaded sleeve (14).

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