A multi-tiered shelving table

Abstract

The utility model relates to the technical field of daily necessities, disclose a multilayer frame table, including bearing plate, the lower surface fixed connection of bearing plate has support leg, the inside fixed connection of support leg has motor, the output fixed setting of motor has screw rod, the outer wall screw thread connection of screw rod has sleeve, the inside sliding connection of support leg of sleeve outer wall, the inside sliding connection of bearing plate of sleeve outer wall, the outer wall fixed connection of sleeve has support plate, the lower surface fixed connection of support plate has the storage box, the upper surface fixed connection of bearing plate has hinge no.

Description

Technical Field

[0001] This utility model relates to the field of daily necessities technology, and in particular to a multi-layer structure table. Background Technology

[0002] A table is a common piece of furniture, typically consisting of a horizontal tabletop and a supporting structure (such as legs, brackets, or a base). It is primarily used for placing items, working, dining, or decorating. Tables come in a wide variety of designs, materials, and functions, suitable for different settings such as homes, offices, commercial spaces, and industrial environments. To achieve greater functionality, flexibility, and efficiency within limited spaces, and especially suitable for modern compact living, working, or commercial settings, a multi-tiered table structure is required.

[0003] A multi-tiered table structure expands usable space within a limited area through a layered vertical design, enabling functional zoning and improving space utilization and operational efficiency. In existing technologies, the usable space of a table is typically fixed, offering limited flexibility, and often requires the addition of external components to expand the usable space. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a multi-layer structure table, which aims to improve the problem that the usable space of a table is usually fixed and unchanging, with low flexibility, and often requires the addition of external objects to expand the usable space.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-layer structure table, including a load-bearing plate, a support leg fixedly connected to the lower surface of the load-bearing plate, a motor fixedly connected inside the support leg, a threaded rod fixedly provided at the output end of the motor, a sleeve threadedly connected to the outer wall of the threaded rod, the outer wall of the sleeve slidably connected to the inside of the support leg, the outer wall of the sleeve slidably connected to the inside of the load-bearing plate, a support plate fixedly connected to the outer wall of the sleeve, a storage box fixedly connected to the lower surface of the support plate, a second hinge fixedly connected to the upper surface of the load-bearing plate, a baffle fixedly connected to the outer wall of the second hinge, the outer wall of the baffle engaging with the outer wall of the load-bearing plate, and a limit component provided on the upper surface of the load-bearing plate.

[0006] The above technical solution involves using a drive motor to rotate the threaded rod, which in turn moves the sleeve. The upward movement of the sleeve causes the storage box to move upward, and the upward movement of the storage box causes the baffle to rotate via hinge two and reassemble with the load-bearing plate, thereby expanding the usable space.

[0007] Preferably, the limiting component includes a fixing box, the lower surface of which is fixedly connected to the upper surface of the load-bearing plate, and a limiting block is slidably connected inside the fixing box.

[0008] Preferably, one end of a spring is fixedly connected to the outer wall of the limiting block, and the other end of the spring is fixedly connected to the inside of the limiting block, with the outer wall of the limiting block engaging with the inner wall of the sleeve.

[0009] Preferably, a hinge is fixedly connected to the upper surface of the storage box, a cover plate is fixedly connected to the outer wall of the hinge, and the outer wall of the cover plate is slidably connected to the inner wall of the storage box.

[0010] Preferably, a shelf is slidably connected to the outer wall of the support plate, and the shelf is located above the storage box.

[0011] Preferably, a rotating block is slidably connected to the outer wall of the shelf, and a fixed shaft is fixedly connected inside the rotating block.

[0012] Preferably, the outer wall of the fixed shaft is rotatably connected to a limiting post, the outer wall of the limiting post is slidably connected to the inside of the shelf, and the outer wall of the limiting post is engaged with the inside of the support plate.

[0013] Preferably, a baffle is fixedly connected to the outer wall of the limiting post, and the outer wall of the baffle is slidably connected to the inside of the shelf.

[0014] Preferably, a second spring is sleeved on the outer wall of the limiting post, one end of the second spring is fixedly connected to the outer wall of the baffle, and the other end of the second spring is fixedly connected to the inside of the shelf.

[0015] Preferably, a pull rod is fixedly connected to the outer wall of the storage box.

[0016] This utility model has the following beneficial effects:

[0017] 1. In this utility model, the support leg has the function of supporting and limiting the offset of the sleeve, preventing the sleeve from rotating with the threaded rod. The drive motor causes the threaded rod to move the sleeve, which in turn allows the storage box to move. The rotating baffle makes the baffle fit with the load-bearing plate, which can keep the load-bearing plate intact and expand the scope of use, thus improving the flexibility of the table.

[0018] 2. In this utility model, the inside of the storage box can hold objects. By moving the storage plate, the limiting post, the baffle, and the spring work together to make the limiting post lock inside the support plate, thereby supporting and limiting the displacement of the storage plate, achieving the function of position conditions, and facilitating height adjustment according to usage needs. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of a multi-layer structure table proposed in this utility model;

[0020] Figure 2This is a partial structural diagram of the baffle of a multi-layered table proposed in this utility model;

[0021] Figure 3 A cross-sectional schematic diagram of the internal structure of the support legs of a multi-layered table according to this utility model;

[0022] Figure 4 This is a partial structural diagram of the limiting block of a multi-layer structure table proposed in this utility model;

[0023] Figure 5 This is a partial structural diagram of the cover plate of a multi-layered table proposed in this utility model;

[0024] Figure 6 This is a partial structural diagram of the rotating block of a multi-layered table proposed in this utility model;

[0025] Figure 7 This is a partial structural diagram of the sleeve of a multi-layered table proposed in this utility model;

[0026] Figure 8 This is a partial structural diagram of the pull rod of a multi-layered table proposed in this utility model.

[0027] Legend:

[0028] 1. Load-bearing plate; 2. Support leg; 3. Motor; 4. Threaded rod; 5. Sleeve; 6. Storage box; 7. Hinge 1; 8. Cover plate; 9. Fixing box; 10. Limiting block; 11. Spring 1; 12. Hinge 2; 13. Baffle; 14. Support plate; 15. Storage plate; 16. Rotating block; 17. Fixed shaft; 18. Limiting post; 19. Baffle plate; 20. Spring 2; 21. Pull rod. Detailed Implementation

[0029] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0030] Reference Figure 1 , Figure 2 and Figure 3An embodiment of this utility model provides a multi-layer structure table, including a load-bearing plate 1, a support leg 2 fixedly connected to the lower surface of the load-bearing plate 1, a motor 3 fixedly connected inside the support leg 2, a threaded rod 4 fixedly provided at the output end of the motor 3, a sleeve 5 threadedly connected to the outer wall of the threaded rod 4, the outer wall of the sleeve 5 slidably connected to the inside of the support leg 2, the outer wall of the sleeve 5 slidably connected to the inside of the load-bearing plate 1, a support plate 14 fixedly connected to the outer wall of the sleeve 5, a storage box 6 fixedly connected to the lower surface of the support plate 14, a hinge 12 fixedly connected to the upper surface of the load-bearing plate 1, a baffle 13 fixedly connected to the outer wall of the hinge 12, the outer wall of the baffle 13 snapping into the outer wall of the load-bearing plate 1, and a limit component provided on the upper surface of the load-bearing plate 1;

[0031] Specifically, the support legs 2 provide fixed support for the load-bearing plate 1. Four support legs 2 are located at the four corners of the load-bearing plate 1. The support legs 2 also fix the motor 3. Driving the motor 3 causes the threaded rod 4 to rotate. The rotation of the threaded rod 4, through its threaded action, moves the sleeve 5. The outer wall of the sleeve 5 has square blocks that slide inside the support legs 2. The support legs 2 provide support and limit the offset of the sleeve 5, preventing it from being rotated by the threaded rod 4. The storage box 6 fixes the support plate 14. When the sleeve 5 moves, it moves the support plate 14, which in turn moves the storage box 6 upwards from inside the load-bearing plate 1. When the storage box 6 moves upward, the interior of the load-bearing plate 1 becomes hollow. The baffle 13 rotates through the action of hinge 12 (which is existing technology). The baffle 13 will engage with the interior of the load-bearing plate 1 when it rotates, but it is not completely seamless. At the same time, there is a protruding plate on the outer wall of the baffle 13. After the baffle 13 engages with the load-bearing plate 1, the protruding plate will stick to the upper surface of the load-bearing plate 1, providing support for the baffle 13. By engaging the baffle 13 with the load-bearing plate 1, the integrity of the load-bearing plate 1's usability can be ensured, and the usability can be expanded. When the sleeve 5 moves downward, the storage box 6 will move into the hollow of the load-bearing plate 1, achieving the storage effect.

[0032] Reference Figure 1 and Figure 4 The limiting component includes a fixed box 9, the lower surface of which is fixedly connected to the upper surface of the load-bearing plate 1, and a limiting block 10 is slidably connected inside the fixed box 9; one end of a spring 11 is fixedly connected to the outer wall of the limiting block 10, and the other end of the spring 11 is fixedly connected to the inside of the limiting block 10; the outer wall of the limiting block 10 is engaged with the inner wall of the sleeve 5.

[0033] Specifically, the load-bearing plate 1 has a fixing function for the fixed box 9, and the fixed box 9 has a supporting and limiting function for the limiting block 10, ensuring that the limiting block 10 can only move linearly back and forth inside the fixed box 9. The outer wall of the sleeve 5 has a slot. Pulling the limiting block 10 will cause the limiting block 10 to move backward inside the fixed box 9 and squeeze the spring 11. After the limiting block 10 is released, the elastic force of the spring 11 will cause the limiting block 10 to move forward and reset, thereby locking the limiting block 10 inside the sleeve 5 and limiting the sleeve 5 to prevent the sleeve 5 from sliding. At the same time, the upper surface of the sleeve 5 is a rectangular block. When the rectangular block moves downward with the sleeve 5, it pulls the limiting block 10 to move backward, thus preventing the rectangular block from colliding with the limiting block 10. After the rectangular block moves into the load-bearing plate 1, the limiting block 10 is released, and the limiting block 10 will be located above the rectangular block.

[0034] Reference Figure 1 and Figure 5 A hinge 7 is fixedly connected to the upper surface of the storage box 6, and a cover plate 8 is fixedly connected to the outer wall of the hinge 7. The outer wall of the cover plate 8 is slidably connected to the inner wall of the storage box 6.

[0035] Specifically, hinge 7 is existing technology. Hinge 7 allows the cover plate 8 to rotate, and the rotation of the cover plate 8 achieves the opening and closing effect. The cover plate 8 has a protective function for the storage box 6, and at the same time, the cover plate 8 can also be used to place items when not in use. The storage box 6 has a recessed space inside, which can be used to place items and improve the usable space.

[0036] Reference Figure 1 and Figure 5 A shelf 15 is slidably connected to the outer wall of the support plate 14, and the shelf 15 is located above the storage box 6;

[0037] Specifically, the support plate 14 has a limiting offset effect on the shelf 15, so that the shelf 15 can only move up and down on the outer wall of the support plate 14.

[0038] Example 1:

[0039] Reference Figure 1 , Figure 5 and Figure 6 A rotating block 16 is slidably connected to the outer wall of the shelf 15, and a fixed shaft 17 is fixedly connected inside the rotating block 16; a limiting post 18 is rotatably connected to the outer wall of the fixed shaft 17, and the outer wall of the limiting post 18 is slidably connected to the inside of the shelf 15, and the outer wall of the limiting post 18 is engaged with the inside of the support plate 14; a baffle 19 is fixedly connected to the outer wall of the limiting post 18, and the outer wall of the baffle 19 is slidably connected to the inside of the shelf 15; a second spring 20 is sleeved on the outer wall of the limiting post 18, one end of the second spring 20 is fixedly connected to the outer wall of the baffle 19, and the other end of the second spring 20 is fixedly connected to the inside of the shelf 15;

[0040] Specifically, the shelf 15 supports the rotating block 16, allowing it to rotate with a fulcrum. The rotating block 16 is fixed to the fixed shaft 17, which in turn supports the limiting post 18. Rotating the rotating block 16 to make it parallel to the shelf 15 causes the fixed shaft 17 to move the limiting post 18 within the shelf 15. This movement of the limiting post 18 causes the baffle 19 to move mechanically. The shelf 15 supports and limits the movement of the baffle 19, ensuring that it can only move forward and backward within the shelf 15. The limiting post 18 moves and will not detach from the interior of the shelf 15. When it moves, it will be locked in the slot opened on the outer wall of the support plate 14, which will support and limit the offset of the shelf 15, so that the shelf 15 can be placed in the required position, thereby achieving the height adjustment of the shelf 15 to meet various needs. When the rotating block 16 is perpendicular to the shelf 15, the second spring 20 is stretched. Then, after the rotating block 16 is parallel to the shelf 15, the second spring 20 will return to its original shape, and through the elastic force, the limiting post 18 will be more stably locked inside the support plate 14.

[0041] Example 2:

[0042] Reference Figure 7 and Figure 8 A tie rod 21 is fixedly connected to the outer wall of the limiting post 18;

[0043] Specifically, the limiting post 18 has a fixing effect on the pull rod 21. Pulling the pull rod 21 will cause the limiting post 18 to move. During the movement, the baffle 19 will move synchronously. The movement of the baffle 19 will stretch the second spring 20. When the pull rod 21 is released, the contraction force of the second spring 20 will cause the baffle 19 to return to its original position and the limiting post 18 to move back to its original position, and then lock into the slot of the support plate 14 to fix the shelf 15.

[0044] Working principle: When the table is needed, starting the motor 3 can drive the threaded rod 4 to rotate. The rotation of the threaded rod 4 will cause the sleeve 5 to move upward through the thread action. The movement of the sleeve 5 will drive the support plate 14 to move, which in turn will drive the storage box 6 to move. When the storage box 6 moves to the appropriate position, the baffle 13 is rotated downward so that the baffle 13 is locked in the hole of the load-bearing plate 1 and spliced ​​with the load-bearing plate 1 to ensure the integrity of the surface area of ​​the load-bearing plate 1.

[0045] The shelf 15 is moved along the outer wall of the support plate 14. Once it reaches the desired position, the rotating block 16 is rotated to make it parallel to the shelf 15. As the rotating block 16 rotates, it drives the limiting post 18 to move inside the shelf 15 via the fixed shaft 17, where it engages in a slot on the outer wall of the support plate 14. This provides support and limits the offset of the shelf 15. Adjusting the position of the shelf 15 allows for height adjustment between the shelf 15 and the storage box 6, accommodating different users. When the pull rod 21 is pulled, the limiting post 18 will move the baffle 19 outward. During the movement, the baffle 19 will compress the spring 20. After the pull rod 21 is released, the contraction force of the spring 20 will cause the limiting post 18 and the baffle 19 to return to their original positions, thereby causing the limiting post 18 to be locked in the slot of the support plate 14. This table can not only expand the table's usable space and improve its flexibility, but also adjust the height of the shelf 15 according to different usage needs, thus improving its applicability.

[0046] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-layered table, comprising a load-bearing plate (1), characterized in that: The lower surface of the load-bearing plate (1) is fixedly connected to a support leg (2), and the inside of the support leg (2) is fixedly connected to a motor (3). The output end of the motor (3) is fixedly provided with a threaded rod (4). The outer wall of the threaded rod (4) is threadedly connected to a sleeve (5). The outer wall of the sleeve (5) is slidably connected to the inside of the support leg (2). The outer wall of the sleeve (5) is slidably connected to the inside of the load-bearing plate (1). The outer wall of the sleeve (5) is fixedly connected to a support plate (14). The lower surface of the support plate (14) is fixedly connected to a storage box (6). The upper surface of the load-bearing plate (1) is fixedly connected to a hinge (12). The outer wall of the hinge (12) is fixedly connected to a baffle (13). The outer wall of the baffle (13) is snapped into the outer wall of the load-bearing plate (1). The upper surface of the load-bearing plate (1) is provided with a limit component.

2. A multi-layered table according to claim 1, characterized in that: The limiting component includes a fixing box (9), the lower surface of which is fixedly connected to the upper surface of the load-bearing plate (1), and a limiting block (10) is slidably connected inside the fixing box (9).

3. A multi-layered table according to claim 2, characterized in that: One end of a spring (11) is fixedly connected to the outer wall of the limiting block (10), and the other end of the spring (11) is fixedly connected to the inside of the limiting block (10). The outer wall of the limiting block (10) is engaged with the inner wall of the sleeve (5).

4. A multi-layered table according to claim 1, characterized in that: The upper surface of the storage box (6) is fixedly connected to a hinge (7), and the outer wall of the hinge (7) is fixedly connected to a cover plate (8). The outer wall of the cover plate (8) is slidably connected to the inner wall of the storage box (6).

5. A multi-layered table according to claim 1, characterized in that: The outer wall of the support plate (14) is slidably connected to a shelf (15), which is located above the storage box (6).

6. A multi-layered table according to claim 5, characterized in that: The outer wall of the shelf (15) is slidably connected to a rotating block (16), and the inside of the rotating block (16) is fixedly connected to a fixed shaft (17).

7. A multi-layered table according to claim 6, characterized in that: The outer wall of the fixed shaft (17) is rotatably connected to a limiting post (18), the outer wall of the limiting post (18) is slidably connected to the inside of the shelf (15), and the outer wall of the limiting post (18) is engaged with the inside of the support plate (14).

8. A multi-layered table according to claim 7, characterized in that: The outer wall of the limiting post (18) is fixedly connected to a baffle (19), and the outer wall of the baffle (19) is slidably connected to the inside of the shelf (15).

9. A multi-layered table according to claim 8, characterized in that: The outer wall of the limiting post (18) is fitted with a second spring (20). One end of the second spring (20) is fixedly connected to the outer wall of the baffle (19), and the other end of the second spring (20) is fixedly connected to the inside of the shelf (15).

10. A multi-layered table according to claim 1, characterized in that: A pull rod (21) is fixedly connected to the outer wall of the storage box (6).

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