Modularized combined table
By installing adjustment and auxiliary devices on the frame of the modular table, the problem of fixed frame height is solved, enabling flexible adjustment of frame height and protection of the tabletop, thus improving the applicability and usability of the modular table.
Patent Information
- Application Number
- CN202423038075.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-10
AI Technical Summary
The fixed height of the table's frame makes it difficult for students of different heights to use properly, affecting its effectiveness.
An adjustment device is adopted, including an adjustment groove and adjustment block on the bracket. The height of the bracket can be adjusted by threaded bolts. The device is equipped with connecting ropes, shims, arc strips, operating blocks and other components to facilitate operation and fixation. The table is protected by auxiliary devices.
The height of the support frame is flexibly adjustable to meet the needs of students of different heights, improving the usability of the combination table and reducing the risk of damage to the tabletop.
Smart Images
Figure CN223541576U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of modular table technology, and in particular to a modular modular table. Background Technology
[0002] A modular table is a type of table that can be combined and reassembled according to different needs, and is widely used in various scenarios such as offices and homes.
[0003] When modular desks are used in education, the frame and suitable tabletop are modularly assembled and fixed to form the desk for student use. However, because the frame height is fixed, some students of different heights may find it difficult to use the desk properly, thus affecting its effectiveness. Utility Model Content
[0004] This utility model addresses the problem that when students of different heights use combination tables, the fixed height of the table's support frame makes it difficult for some students to use the table properly, thus affecting its usability. A modular combination table is proposed to solve this issue.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a modular combination table, including a support and a tabletop, wherein the upper end of the support is provided with an adjustment device, the adjustment device includes an adjustment groove formed on the support, an adjustment block is slidably connected inside the adjustment groove on one side of the support, a plurality of threaded holes are formed on one side of the adjustment block, a first bolt is threadedly connected inside the threaded holes on one side of the adjustment block, the first bolt is threadedly connected to the support, a second bolt is threadedly inserted into one side of the adjustment block, and one side of the second bolt is threadedly connected to the tabletop.
[0006] The aforementioned components achieve the following effect: When the modular table is used in the education field, the table frame and suitable tabletop are modularly assembled and fixed to form a table for students to use. When the table height needs to be changed, the first bolt can be turned to disengage from the threaded hole of the adjusting block. Then, the bottom of the frame is stepped on, and the tabletop is moved by hand. The tabletop, via the second bolt, drives the adjusting block to slide in the adjusting groove on one side of the frame, thus adapting the tabletop height to students of different heights. The first bolt is then moved and turned again, passing through the frame and into the threaded hole on one side of the adjusting block, completing the tabletop height adjustment and fixation. By using the adjustment device, the height of the frame can be adjusted, and thus the height of the tabletop can be changed, allowing students of different heights to use the modular table effectively, thereby improving the overall usability of the modular table.
[0007] Preferably, a connecting rope is threaded onto one side of the first bolt, and the side of the connecting rope away from the first bolt is fixedly connected to the bracket.
[0008] The effect achieved by the above components is to connect the first bolt to the bracket by using a connecting rope, thereby preventing the first bolt from being lost and affecting its subsequent use.
[0009] Preferably, one side of the first bolt abuts against a washer, and one side of the washer abuts against the bracket.
[0010] The effect achieved by the above components is to increase the contact area between the first bolt and the bracket by using shims, so that the first bolt can more firmly fix the adjusting block.
[0011] Preferably, an arc strip is fixedly connected to the inner wall of the adjustment groove on one side of the bracket, and the arc surface of the arc strip is close to the adjustment block.
[0012] The effect achieved by the above components is that by using arc strips, the contact area between the bracket and the adjusting block is reduced, thereby making it easier for the adjusting block to move.
[0013] Preferably, an operating block is fixedly connected to one side of the second bolt, and the size of the operating block is adapted to the size of the second bolt.
[0014] The effect achieved by the above components is to increase the contact area between the second bolt and the operator by using the operating block, making it easier for the operator to rotate the second bolt to fix the adjusting block to the table.
[0015] Preferably, an auxiliary device is provided on one side of the tabletop. The auxiliary device includes a third bolt, one side of which is threadedly connected to the tabletop. A connecting plate is threadedly connected to one side of the third bolt. An auxiliary plate is fixedly connected to one side of the connecting plate. The size of the auxiliary plate is adapted to the size of the tabletop.
[0016] The effect achieved by the above components is as follows: Before using the tabletop, the auxiliary plate can be moved so that both the auxiliary plate and the connecting plate are in contact with the tabletop. Then, the third bolt is rotated so that it passes through the connecting plate and is fixed to the tabletop. Then, the auxiliary plate is fixed to the upper part of the tabletop. By using the auxiliary device, the tabletop can be protected by the auxiliary plate, avoiding the need to replace the entire tabletop after it is damaged, which would increase the cost of using the combination table and thus improve the use effect of the combination table.
[0017] Preferably, a positioning block is fixedly connected to one side of the tabletop, and the size of the positioning block is adapted to the size of the connecting plate.
[0018] The effect achieved by the above components is to quickly position the connecting plate and the tabletop by using the positioning block, which facilitates the subsequent fixing of the connecting plate with the third bolt.
[0019] Preferably, a rubber ring is fixedly connected to the edge of the auxiliary plate, and the size of the rubber ring is adapted to the size of the auxiliary plate.
[0020] The effect achieved by the above components is to protect the edges of the auxiliary board by using rubber rings, thus preventing students from colliding with the auxiliary board and causing damage.
[0021] In summary, the beneficial effects of this utility model are as follows:
[0022] By using the adjustment device, the height of the support can be adjusted, and then the height of the tabletop can be adjusted, so that students of different heights can use the combination table well, thereby improving the effectiveness of the combination table. Attached Figure Description
[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0024] Figure 2 This is a three-dimensional structural diagram of the adjusting device of this utility model;
[0025] Figure 3 This utility model Figure 2 A schematic diagram of a partial three-dimensional structure;
[0026] Figure 4 This is a partial three-dimensional structural diagram of the auxiliary device of this utility model.
[0027] Legend: 1. Bracket; 2. Adjustment device; 21. Adjustment groove; 22. Adjustment block; 23. Threaded hole; 24. First bolt; 25. Second bolt; 26. Connecting rope; 27. Washer; 28. Arc strip; 29. Operating block; 3. Auxiliary device; 31. Third bolt; 32. Connecting plate; 33. Auxiliary plate; 34. Positioning block; 35. Rubber ring; 4. Table. Detailed Implementation
[0028] Reference Figure 1-4 As shown, this embodiment discloses a modular combination table, including a support 1 and a tabletop 4, with an adjustment device 2 provided at the upper end of the support 1.
[0029] Reference Figure 1-4As shown, this embodiment discloses an adjustment device 2 including an adjustment groove 21 formed on a support 1. An adjustment block 22 is slidably connected inside the adjustment groove 21 on one side of the support 1. A plurality of threaded holes 23 are formed on one side of the adjustment block 22. A first bolt 24 is threadedly connected inside the threaded holes 23 on one side of the adjustment block 22. The first bolt 24 is threadedly connected to the support 1. A second bolt 25 is threadedly inserted into one side of the adjustment block 22. One side of the second bolt 25 is threadedly connected to the tabletop 4. When the modular table is used in the field of education, the support 1 of the modular table and the suitable tabletop 4 are modularly combined and fixed to form a modular table for students to use. When the table height needs to be changed, the first bolt 24 can be rotated to disengage it from the threaded hole 23 of the adjusting block 22. Then, step on the bottom of the bracket 1 and move the table 4 by hand. The table 4, through the second bolt 25, drives the adjusting block 22 to slide in the adjusting groove 21 on one side of the bracket 1, thus adapting the height of the table 4 to students of different heights. Then, move and rotate the first bolt 24 so that it passes through the bracket 1 and reaches the threaded hole 23 on one side of the adjusting block 22, thereby completing the fixation of the table 4 after height adjustment. By using the adjusting device 2, the height of the bracket 1 can be adjusted and changed, and then the height of the table 4 can be adjusted, so that students of different heights can use the combination table well, thereby improving the effectiveness of the combination table.
[0030] Reference Figure 1-4 As shown, this embodiment discloses a connecting rope 26 threadedly connected to one side of the first bolt 24, with the side of the connecting rope 26 away from the first bolt 24 fixedly connected to the bracket 1. Using the connecting rope 26 connects the first bolt 24 to the bracket 1, preventing the first bolt 24 from being lost and affecting its subsequent use. A washer 27 abuts against one side of the first bolt 24, and one side of the washer 27 abuts against the bracket 1. Using the washer 27 increases the contact area between the first bolt 24 and the bracket 1, making the first bolt 24 more securely fixed to the adjusting block 22. An arc strip 28 is fixedly connected to the inner wall of the adjusting groove 21 on one side of the bracket 1, with the arc surface of the arc strip 28 close to the adjusting block 22. Using the arc strip 28 reduces the contact area between the bracket 1 and the adjusting block 22, making it easier for the adjusting block 22 to move. An operating block 29 is fixedly connected to one side of the second bolt 25, and the size of the operating block 29 is adapted to the size of the second bolt 25. By using the operating block 29, the contact area between the second bolt 25 and the operator is increased, making it easier for the operator to rotate the second bolt 25 to fix the adjusting block 22 to the table 4.
[0031] Reference Figure 1-4As shown in the figure, this embodiment discloses an auxiliary device 3 on one side of the tabletop 4. The auxiliary device 3 includes a third bolt 31, one side of which is threadedly connected to the tabletop 4. A connecting plate 32 is threadedly connected to one side of the third bolt 31, and an auxiliary plate 33 is fixedly connected to one side of the connecting plate 32. The size of the auxiliary plate 33 is adapted to the size of the tabletop 4. Before using the tabletop 4, the auxiliary plate 33 can be moved so that both the auxiliary plate 33 and the connecting plate 32 are in contact with the tabletop 4. Then, the third bolt 31 is rotated so that it passes through the connecting plate 32 and is fixed to the tabletop 4. Then, the auxiliary plate 33 is fixed to the upper end of the tabletop 4. By using the auxiliary device 3, the tabletop 4 can be protected by the auxiliary plate 33, avoiding the need for complete replacement of the tabletop 4 after damage, which would increase the cost of using the combination table and thus improve the use effect of the combination table.
[0032] Reference Figure 1-4 As shown, this embodiment discloses a positioning block 34 fixedly connected to one side of the tabletop 4, the size of which is adapted to the size of the connecting plate 32. The positioning block 34 allows for quick positioning of the connecting plate 32 and the tabletop 4, facilitating subsequent fixing of the connecting plate 32 with the third bolt 31. A rubber ring 35 is fixedly connected to the edge of the auxiliary plate 33, the size of which is adapted to the size of the auxiliary plate 33. The rubber ring 35 protects the edge of the auxiliary plate 33, preventing damage from student collisions.
[0033] Working Principle: When using the modular table in the education field, the support frame 1 and the suitable tabletop 4 are modularly combined and fixed to form a modular table for students to use. When it is necessary to change the height of the table, the first bolt 24 can be turned to disengage from the threaded hole 23 of the adjusting block 22. Then, the bottom of the support frame 1 is stepped on, and the tabletop 4 is moved by hand. The tabletop 4, through the second bolt 25, drives the adjusting block 22 to slide in the adjusting groove 21 on one side of the support frame 1, thus adapting the height of the tabletop 4 to students of different heights. Then, the first bolt 24 is moved and turned so that it passes through the support frame 1 and reaches the threaded hole 23 on one side of the adjusting block 22, completing the fixation of the tabletop 4 after height adjustment. By using the adjusting device 2, the height of the support frame 1 can be adjusted and changed, and then the height of the tabletop 4 can be adjusted, so that students of different heights can use the modular table well, thereby improving the effectiveness of the modular table.
[0034] Before using the tabletop 4, the auxiliary plate 33 can be moved so that both the auxiliary plate 33 and the connecting plate 32 are in contact with the tabletop 4. Then, the third bolt 31 is rotated so that it passes through the connecting plate 32 and is fixed to the tabletop 4. Then, the auxiliary plate 33 is fixed to the upper end of the tabletop 4. By using the auxiliary device 3, the tabletop 4 can be protected by the auxiliary plate 33, avoiding the need to replace the entire tabletop 4 after it is damaged, which would increase the cost of using the combination table and thus improve the use effect of the combination table.
Claims
1. A modular combination table, comprising a support (1) and a tabletop (4), characterized in that: The upper end of the bracket (1) is provided with an adjustment device (2). The adjustment device (2) includes an adjustment groove (21) opened on the bracket (1). An adjustment block (22) is slidably connected inside the adjustment groove (21) on one side of the bracket (1). A plurality of threaded holes (23) are opened on one side of the adjustment block (22). A first bolt (24) is threadedly connected inside the threaded hole (23) on one side of the adjustment block (22). The first bolt (24) is threadedly connected to the bracket (1). A second bolt (25) is threadedly inserted on one side of the adjustment block (22). One side of the second bolt (25) is threadedly connected to the table (4).
2. A modular combination table according to claim 1, characterized in that: A connecting rope (26) is threaded onto one side of the first bolt (24), and the side of the connecting rope (26) away from the first bolt (24) is fixedly connected to the bracket (1).
3. A modular combination table according to claim 2, characterized in that: One side of the first bolt (24) abuts against a washer (27), and one side of the washer (27) abuts against the bracket (1).
4. A modular combination table according to claim 3, characterized in that: An arc strip (28) is fixedly connected to the inner wall of the adjustment groove (21) on one side of the bracket (1), and the arc surface of the arc strip (28) is close to the adjustment block (22).
5. A modular combination table according to claim 4, characterized in that: An operating block (29) is fixedly connected to one side of the second bolt (25), and the size of the operating block (29) is adapted to the size of the second bolt (25).
6. A modular combination table according to claim 5, characterized in that: An auxiliary device (3) is provided on one side of the tabletop (4). The auxiliary device (3) includes a third bolt (31). One side of the third bolt (31) is threadedly connected to the tabletop (4). A connecting plate (32) is threadedly connected to one side of the third bolt (31). An auxiliary plate (33) is fixedly connected to one side of the connecting plate (32). The size of the auxiliary plate (33) is adapted to the size of the tabletop (4).
7. A modular combination table according to claim 6, characterized in that: A positioning block (34) is fixedly connected to one side of the tabletop (4), and the size of the positioning block (34) is adapted to the size of the connecting plate (32).
8. A modular combination table according to claim 7, characterized in that: A rubber ring (35) is fixedly connected to the edge of the auxiliary plate (33), and the size of the rubber ring (35) is adapted to the size of the auxiliary plate (33).