Modular furniture board splicing structure

By introducing a load-bearing plate, a base plate positioning mechanism, a side plate installation mechanism, and a partition auxiliary installation mechanism into modular furniture, and using components such as drive motors and screws to achieve precise positioning and support of the base plate, side plates, and partitions, the problem of offset during the installation of modular furniture is solved, and the assembly accuracy and stability are improved.

CN224144471UActive Publication Date: 2026-04-21SUZHOU JINSHU CUSTOM HOME CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SUZHOU JINSHU CUSTOM HOME CO LTD
Filing Date
2025-02-28
Publication Date
2026-04-21

AI Technical Summary

Technical Problem

Existing modular furniture is prone to shifting during installation, leading to furniture damage. Furthermore, traditional snap-fit ​​methods can easily cause board misalignment, affecting installation accuracy and stability.

Method used

The system employs a load-bearing plate, a base plate positioning mechanism, a side plate mounting mechanism, a position adjustment mechanism, and a partition auxiliary mounting mechanism. It utilizes components such as a drive motor, screws, and sliding sleeves to achieve precise positioning and support of the base plate, side plates, and partitions, ensuring the accuracy of the assembly process.

Benefits of technology

It effectively prevents the side panels and partitions from shifting during installation, ensuring accurate assembly of modular furniture panels and improving installation precision and stability.

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Abstract

The utility model discloses a modular furniture plate splicing structure which comprises a bearing plate, a bottom plate positioning mechanism is arranged on the bearing plate, a side plate mounting mechanism for auxiliary mounting of furniture side plates is arranged on the bottom plate positioning mechanism, and a position adjusting mechanism is fixedly mounted at the top of the bearing plate through a supporting rod. The position adjusting mechanism is provided with a partition plate auxiliary mounting mechanism for auxiliary positioning of furniture partition plates with different thicknesses. The bottom plate positioning mechanism can be used for clamping and fixing bottom plates with different sizes, and then the side plate mounting mechanism can be used for supporting one side of the side plate when the side plate is mounted, so that the side plate can be prevented from deviating when being mounted; and then, the arranged position adjusting mechanism can drive the partition plate auxiliary mounting mechanism to move along the bottom plate, after position movement is completed, the arranged partition plate auxiliary mounting mechanism can position the partition plates with different thicknesses, and then the partition plates can be conveniently and vertically mounted on the bottom plate.
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Description

Technical Field

[0001] This utility model relates to the field of furniture assembly technology, specifically a modular furniture panel assembly structure. Background Technology

[0002] Modular furniture is a design and manufacturing concept that breaks down furniture into multiple independent but interconnectable modules. This type of furniture aims to provide greater flexibility, customizability, and user-friendliness, allowing consumers to freely combine and reconfigure furniture according to their needs and space constraints.

[0003] In modular furniture assembly, a large part of the installation relies on snap-fit ​​connections. The initial assembly involves fixing the base, partitions, and side panels. Once installed, the partitions and side panels provide support, facilitating the installation and fixing of other components. However, existing modular furniture is prone to damage if misaligned during installation. Furthermore, directly hammering the snap-fit ​​connections can easily cause the modular furniture panels to shift. Therefore, we propose a modular furniture panel assembly structure. Utility Model Content

[0004] The purpose of this utility model is to provide a modular furniture panel assembly structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a modular furniture panel assembly structure, including a support plate for supporting the furniture base plate, a base plate positioning mechanism for positioning furniture base plates of different sizes on the support plate, a side plate mounting mechanism for assisting in the installation of furniture side plates on the base plate positioning mechanism, multiple sets of support rods fixedly installed on the top of the support plate, a position adjustment mechanism fixedly installed on the support rods, and a partition auxiliary installation mechanism for assisting in the positioning of furniture partitions of different thicknesses on the position adjustment mechanism.

[0006] Furthermore, the base plate positioning mechanism includes a fixed seat, a dual-axis screw, a drive motor, a limiting rod, a movable plate, and a threaded sleeve. Two sets of fixed seats are fixedly installed at the bottom of the bearing plate, and a dual-axis screw is rotatably installed between the two sets of fixed seats. A drive motor is fixedly installed on one side of the fixed seat, and the output end of the drive motor is fixedly connected to the dual-axis screw. A threaded sleeve is threadedly connected to the outside of the dual-axis screw, and a movable plate is fixedly connected to the outside of the threaded sleeve. Two sets of limiting rods for limiting the movable plate are fixedly installed between the two sets of fixed seats. Multiple clearance grooves are provided on the bearing plate. A connecting post is fixedly installed on the top of the movable plate at a position corresponding to the clearance groove. A clamping plate that fits against the top of the bearing plate is fixedly installed on the top of the connecting post.

[0007] Furthermore, the side plate mounting mechanism includes a support plate, an adjustment groove, a pad, and a side support plate. The support plate is fixedly installed on one side of the clamping plate. Two sets of adjustment grooves are provided on the support plate. The pad overlaps the support plate. The side support plate is fixedly installed on one side of the pad. A positioning bolt that penetrates to the top of the pad is provided on the support plate at the position corresponding to the adjustment groove. The external thread of the positioning bolt is connected to a locking nut.

[0008] Furthermore, the position adjustment mechanism includes a first slide rod, a sliding sleeve, and a locking screw. The first slide rod is fixedly connected to the support rod, and a sliding sleeve is slidably connected to the outside of the first slide rod. A locking screw is threaded onto the sliding sleeve, and the bottom of the locking screw contacts the first slide rod.

[0009] Furthermore, the partition auxiliary installation mechanism includes a first positioning plate, a slide rail, a slider, a second slide rod, a second positioning plate, and a spring. Two sets of slide rails are fixedly installed on one side of the first positioning plate. A slider is slidably connected to the slide rail. A second slide rod is fixedly connected to one end of the slider. A second positioning plate is slidably connected to the outside of the second slide rod. A spring is fixedly connected to one side of the slider and outside the second slide rod. One end of the spring is fixedly connected to the second positioning plate.

[0010] Furthermore, the bearing plate, side support plate, first positioning plate, and slide rail are all made of stainless steel.

[0011] Compared with the prior art, the present invention has the following advantages: the support plate provided by the present invention can support the bottom plate of the furniture; the bottom plate positioning mechanism provided subsequently can clamp and fix bottom plates of different sizes; the side plate installation mechanism provided subsequently can support one side of the side plate during installation, thereby preventing the side plate from shifting during installation; the position adjustment mechanism provided subsequently can drive the partition auxiliary installation mechanism to move along the bottom plate; after the position movement is completed, the partition auxiliary installation mechanism can position partitions of different thicknesses, and then the partitions can be easily installed vertically on the bottom plate, ensuring the accurate assembly of modular furniture panels. Attached Figure Description

[0012] Figure 1 This is a first perspective structural diagram of the present invention;

[0013] Figure 2 This is a second perspective view of the structure of this utility model;

[0014] Figure 3 This is an enlarged schematic diagram of structure A of this utility model;

[0015] Figure 4This is a three-dimensional structural diagram of the partition auxiliary installation mechanism of this utility model.

[0016] In the diagram: 1. Bearing plate; 2. Base plate positioning mechanism; 3. Side plate mounting mechanism; 4. Support rod; 5. Position adjustment mechanism; 6. Partition auxiliary mounting mechanism; 7. Fixed seat; 8. Double-axis screw; 9. Drive motor; 10. Limiting rod; 11. Movable plate; 12. Threaded sleeve; 13. Clearance groove; 14. Connecting column; 15. Clamping plate; 16. Support plate; 17. Adjustment groove; 18. Pad; 19. Side support plate; 20. Positioning bolt; 21. Locking nut; 22. First slide rod; 23. Sliding sleeve; 24. Locking screw; 25. First positioning plate; 26. Slide rail; 27. Slider; 28. Second slide rod; 29. ​​Second positioning plate; 30. Spring. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-4 This utility model provides a technical solution: a modular furniture panel assembly structure, including a support plate 1 for supporting the furniture base, a base plate positioning mechanism 2 for positioning furniture base plates of different sizes on the support plate 1, a side plate mounting mechanism 3 for assisting in the installation of furniture side plates on the base plate positioning mechanism 2, multiple sets of support rods 4 fixedly installed on the top of the support plate 1, a position adjustment mechanism 5 fixedly installed on the support rods 4, and a partition auxiliary installation mechanism 6 for assisting in the positioning of furniture partitions of different thicknesses on the position adjustment mechanism 5.

[0019] The system includes a support plate 1 that supports the furniture base, a base plate positioning mechanism 2 that clamps and fixes base plates of different sizes, a side plate installation mechanism 3 that supports one side of the side plate during installation to prevent offset, a position adjustment mechanism 5 that moves the partition auxiliary installation mechanism 6 along the base plate, and a partition auxiliary installation mechanism 6 that positions partitions of different thicknesses after the position is moved. This allows the partitions to be installed vertically on the base plate, ensuring accurate assembly of the modular furniture panels.

[0020] Please see Figure 1 and Figure 2The base plate positioning mechanism 2 includes a fixed seat 7, a dual-axis screw 8, a drive motor 9, a limiting rod 10, a movable plate 11, and a threaded sleeve 12. Two sets of fixed seats 7 are fixedly installed at the bottom of the bearing plate 1. A dual-axis screw 8 is rotatably installed between the two sets of fixed seats 7. A drive motor 9 is fixedly installed on one side of the fixed seat 7. The output end of the drive motor 9 is fixedly connected to the dual-axis screw 8. A threaded sleeve 12 is threadedly connected to the outside of the dual-axis screw 8. A movable plate 11 is fixedly connected to the outside of the threaded sleeve 12. Two sets of limiting rods 10 are fixedly installed between the two sets of fixed seats 7 to limit the movement of the movable plate 11. Multiple sets of clearance grooves 13 are provided on the bearing plate 1. A connecting post 14 is fixedly installed on the top of the movable plate 11 at the position corresponding to the clearance groove 13. A clamping plate 15 that fits against the top of the bearing plate 1 is fixedly installed on the top of the connecting post 14.

[0021] When the base plate is placed on the support plate 1, the drive motor 9 operates and drives the dual-shaft screw 8 to rotate, which in turn drives the threaded sleeve 12, the movable plate 11, the connecting column 14 and the clamping plate 15 to move. The clamping plate 15 can be used to position the base plate, and the movable plate 11 can be limited by the limit rod 10 when it moves.

[0022] Please see Figure 1 , Figure 2 and Figure 3 The side plate mounting mechanism 3 includes a support plate 16, an adjustment groove 17, a pad 18, and a side support plate 19. The support plate 16 is fixedly installed on one side of the clamping plate 15. Two sets of adjustment grooves 17 are provided on the support plate 16. The pad 18 overlaps the support plate 16. The side support plate 19 is fixedly installed on one side of the pad 18. A positioning bolt 20 is provided on the support plate 16 at the position corresponding to the adjustment groove 17, extending through to the top of the pad 18. The external thread of the positioning bolt 20 is connected to a locking nut 21.

[0023] The side support plate 19 can support one side of the side plate, which makes it convenient for the operator to assist the side plate with one hand and use tools to apply force to install the side plate onto the base plate with the other hand. When the installation position of the side plate and the base plate is not fixed, the locking nut 21 is unscrewed to allow the positioning bolt 20, the pad 18 and the side support plate 19 to move along the inside of the adjustment groove 17. After the side support plate 19 has moved to the correct position, the pad 18 can be fixed onto the support plate 16 with the locking nut 21. This makes it convenient to use the side support plate 19 to position one side of the side plate.

[0024] Please see Figure 1 and Figure 2The position adjustment mechanism 5 includes a first slide rod 22, a sliding sleeve 23, and a locking screw 24. The first slide rod 22 is fixedly connected to the support rod 4. The sliding sleeve 23 is slidably connected to the outside of the first slide rod 22. The locking screw 24 is threaded on the sliding sleeve 23. The bottom of the locking screw 24 is in contact with the first slide rod 22.

[0025] When the position of the partition auxiliary installation mechanism 6 needs to be adjusted, the locking screw 24 is unscrewed, which pushes the sliding sleeve 23 to move along the first sliding rod 22, thereby moving the partition auxiliary installation mechanism 6 to the position of the base plate mounting groove to be installed. After the movement is completed, the locking screw 24 is tightened.

[0026] Please see Figure 1 and Figure 4 The partition auxiliary installation mechanism 6 includes a first positioning plate 25, a slide rail 26, a slider 27, a second slide rod 28, a second positioning plate 29, and a spring 30. Two sets of slide rails 26 are fixedly installed on one side of the first positioning plate 25. A slider 27 is slidably connected to the slide rail 26. A second slide rod 28 is fixedly connected to one end of the slider 27. A second positioning plate 29 is slidably connected to the outside of the second slide rod 28. A spring 30 is fixedly connected to one side of the slider 27 and to the outside of the second slide rod 28. One end of the spring 30 is fixedly connected to the second positioning plate 29.

[0027] When the partition needs to be installed, the second positioning plate 29 and the slider 27 can fall with the slide rail 26. Then the partition is placed between the first positioning plate 25 and the second positioning plate 29. The spring 30 ensures that the partition can be clamped between the first positioning plate 25 and the second positioning plate 29. Then the partition can be vertically installed into the mounting groove of the bottom plate using a tool. After the installation is completed, the second positioning plate 29 and the slider 27 are pulled up along the slide rail 26. This makes it easy for the partition auxiliary installation mechanism 6 to move and reinstall the partition. After the second positioning plate 29 is pulled up, it can prevent the second positioning plate 29 from blocking the partition.

[0028] Please see Figures 1-4 The bearing plate 1, side support plate 19, first positioning plate 25 and slide rail 26 are all made of stainless steel. The stainless steel components can prevent the furniture panels from being contaminated by rust during installation.

[0029] In use, firstly, the supporting plate 1 supports the furniture base. Then, the base plate positioning mechanism 2 clamps and fixes base plates of different sizes. Next, the side plate mounting mechanism 3 supports one side of the side plate during installation, preventing misalignment. Finally, the position adjustment mechanism 5 moves the partition auxiliary mounting mechanism 6 along the base. Once the position is adjusted, the partition auxiliary mounting mechanism 6 positions partitions of different thicknesses, facilitating vertical installation of the partitions onto the base and ensuring accurate mounting of the modular furniture panels. Assembling: After the base plate is placed on the support plate 1, the drive motor 9 operates, driving the dual-shaft screw 8 to rotate. This causes the threaded sleeve 12, movable plate 11, connecting column 14, and clamping plate 15 to move. The clamping plate 15 can then be used to position the base plate. The movable plate 11 can be limited by the limiting rod 10 during movement. The side support plate 19 supports one side of the side plate, allowing the operator to assist with one hand while using tools to install the side plate onto the base plate with the other. When the installation position of the side plate and base plate is not fixed, the locking nut 21 is loosened to fix the position. Positioning bolt 20, washer 18, and side support plate 19 move along the inside of adjustment groove 17. After the side support plate 19 has moved to the correct position, use locking nut 21 to fix washer 18 onto support plate 16. This allows for easy positioning of one side of the side plate using side support plate 19. When adjusting the position of partition auxiliary installation mechanism 6, loosen locking screw 24. This pushes sliding sleeve 23 along first sliding rod 22, allowing partition auxiliary installation mechanism 6 to move to the required mounting groove position on the base plate. After the movement is complete, tighten locking screw 24. When adjusting the partition installation... When the second positioning plate 29 and slider 27 fall with the slide rail 26, the partition is placed between the first positioning plate 25 and the second positioning plate 29. The spring 30 ensures that the partition can be clamped between the first positioning plate 25 and the second positioning plate 29. Then, the partition can be vertically installed into the mounting groove of the base plate using a tool. After installation, the second positioning plate 29 and slider 27 are pulled up along the slide rail 26. This makes it easy for the partition auxiliary installation mechanism 6 to move and reinstall the partition. After the second positioning plate 29 is pulled up, it can prevent the second positioning plate 29 from blocking the partition.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular furniture panel assembly comprising a load bearing panel (1) for carrying a furniture base panel, characterised in that: The support plate (1) is provided with a base plate positioning mechanism (2) for positioning the base plates of furniture of different sizes. The base plate positioning mechanism (2) is provided with a side plate mounting mechanism (3) for assisting in the installation of the side plates of furniture. Multiple sets of support rods (4) are fixedly installed on the top of the support plate (1). A position adjustment mechanism (5) is fixedly installed on the support rods (4). A partition auxiliary installation mechanism (6) for assisting in the positioning of partitions of furniture of different thicknesses is provided on the position adjustment mechanism (5). The base plate positioning mechanism (2) includes a fixed seat (7), a double-axis screw (8), a drive motor (9), a limit rod (10), a movable plate (11), and a threaded sleeve (12). Two sets of fixed seats (7) are fixedly installed at the bottom of the bearing plate (1), and a double-axis screw (8) is rotatably installed between the two sets of fixed seats (7). A drive motor (9) is fixedly installed on one side of the fixed seat (7), and the output end of the drive motor (9) is fixedly connected to the double-axis screw (8). The outer screw of the double-axis screw (8) is... A threaded sleeve (12) is connected to the threaded sleeve (12), and a movable plate (11) is fixedly connected to the outside of the threaded sleeve (12). Two sets of limiting rods (10) that limit the movable plate (11) are fixedly installed between the two sets of fixed seats (7). Multiple sets of clearance grooves (13) are opened on the bearing plate (1). A connecting column (14) is fixedly installed on the top of the movable plate (11) and at the position corresponding to the clearance groove (13). A clamping plate (15) that fits against the top of the bearing plate (1) is fixedly installed on the top of the connecting column (14).

2. A modular furniture panel assembly according to claim 1, wherein: The side plate mounting mechanism (3) includes a support plate (16), an adjustment groove (17), a pad (18), and a side support plate (19). The support plate (16) is fixedly installed on one side of the clamping plate (15). Two sets of adjustment grooves (17) are provided on the support plate (16). The pad (18) overlaps the support plate (16). The side support plate (19) is fixedly installed on one side of the pad (18). A positioning bolt (20) is provided on the support plate (16) at the position corresponding to the adjustment groove (17) and extends through to the top of the pad (18). The external thread of the positioning bolt (20) is connected to a locking nut (21).

3. A modular furniture panel assembly according to claim 2, wherein: The position adjustment mechanism (5) includes a first slide rod (22), a sliding sleeve (23) and a locking screw (24). The first slide rod (22) is fixedly connected to the support rod (4). The sliding sleeve (23) is slidably connected to the outside of the first slide rod (22). The locking screw (24) is threaded on the sliding sleeve (23). The bottom of the locking screw (24) is in contact with the first slide rod (22).

4. A modular furniture panel assembly according to claim 3, wherein: The partition auxiliary installation mechanism (6) includes a first positioning plate (25), a slide rail (26), a slider (27), a second slide rod (28), a second positioning plate (29), and a spring (30). Two sets of slide rails (26) are fixedly installed on one side of the first positioning plate (25). A slider (27) is slidably connected on the slide rail (26). A second slide rod (28) is fixedly connected to one end of the slider (27). A second positioning plate (29) is slidably connected to the outside of the second slide rod (28). A spring (30) is fixedly connected to one side of the slider (27) and outside the second slide rod (28). One end of the spring (30) is fixedly connected to the second positioning plate (29).

5. A modular furniture panel assembly according to claim 4, wherein: The bearing plate (1), side support plate (19), first positioning plate (25) and slide rail (26) are all made of stainless steel.