A quick-connect structure for custom furniture

By designing a combination structure of guide rods, sliders, and limiting components in custom furniture, tool-free assembly of panels and stable, position-adjustable connections are achieved, solving the problem of unstable panel connections in custom furniture and improving the user experience.

CN224339289UActive Publication Date: 2026-06-09SHANGZHAI CUSTOMIZATION (QINGYUAN) WOODEN FURNITURE CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGZHAI CUSTOMIZATION (QINGYUAN) WOODEN FURNITURE CO LTD
Filing Date
2025-08-25
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

The locking structure of existing custom furniture cannot be adjusted according to actual load-bearing requirements, resulting in unstable board connections, easy wobbling, and the need for tools for assembly.

Method used

Design a quick-connect structure including a main assembly plate and a slave assembly plate. Through the combination of guide rods, sliders, positioning rods and limiting components, tool-free assembly and position-adjustable connection of the plates can be achieved. The limiting components and knobs can be used to achieve stable connection of the plates.

Benefits of technology

It improves the stability of the board connection, avoids shaking, enables tool-free assembly, and enhances the convenience of assembly and disassembly.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of furniture technology, specifically a quick-connect structure for customized furniture. This quick-connect structure includes a main assembly plate and a secondary assembly plate disposed on one side of the main assembly plate. The main assembly plate includes a main body with a fixing box embedded inside it. A groove is provided at the end of the fixing box near the secondary assembly plate, and a guide rod and multiple sliders slidably disposed on the guide rod are arranged within the groove. Each slider has a positioning rod extending to the outside of the main body fixed at the end near the secondary assembly plate, and a through hole is provided on each positioning rod. The secondary assembly plate includes a secondary plate with a fixed assembly strip embedded inside it. The quick-connect structure for customized furniture allows the position of the limiting components to be adjusted according to the load-bearing position of different customized furniture pieces, enhancing the structural stability of the board joints and preventing wobbling during use.
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Description

Technical Field

[0001] This utility model relates to the field of furniture technology, specifically to a quick-connect structure for customized furniture. Background Technology

[0002] Custom furniture is a service that provides personalized furniture solutions based on individual needs, lifestyle habits, and spatial layout through professional design. Various panels in custom furniture are typically secured using screws or mortise and tenon joints, but tools are required to assemble two panels. Furthermore, the existing locking mechanisms are fixed in position, usually located at the edges of the panels. However, the load-bearing areas vary between different custom furniture pieces, and the existing locking mechanisms cannot be adjusted to meet the actual weight requirements. This results in instability at the joints, making the furniture prone to wobbling and impractical. Therefore, the inventor has improved the locking structure for custom furniture panels. Utility Model Content

[0003] The purpose of this utility model is to provide a quick-connect structure for customized furniture. This quick-connect structure for customized furniture has the advantages of simple structure, reasonable design, and the position of the limiting parts can be adjusted according to the load-bearing position of different customized furniture, which enhances the structural stability of the board connection and makes it less prone to shaking during use. It is highly practical and can also realize tool-free assembly, eliminating the need for screwdrivers and other tools, making the assembly and disassembly process smoother. It solves the problems mentioned in the above technical background.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a quick-connect structure for customized furniture, comprising a main assembly plate and a secondary assembly plate disposed on one side of the main assembly plate. The main assembly plate includes a main body, in which a fixing box is embedded and fixed. A groove is provided at the end of the fixing box near the secondary assembly plate. A guide rod and multiple sliders slidably disposed on the guide rod are disposed in the groove. Each of the multiple sliders is fixed with a positioning rod extending to the outside of the main body at the end near the secondary assembly plate. All are perforated. The assembly plate includes a plate body. A fixed assembly strip is embedded inside the plate body. An operating port is provided on the upper surface of the plate body. An adjustment groove is provided at the end of the assembly strip near the main plate body. A slide rail is fixed in the adjustment groove. Multiple inner slide blocks are slidably arranged on the slide rail. A connecting block is fixed at the end of each inner slide block near the main plate body. Each connecting block is a hollow cavity structure with an opening at one end. Multiple positioning rods are respectively inserted into the cavities of the multiple connecting blocks. Each connecting block is provided with a limiting component to limit the positioning rod.

[0005] Preferably, the guide rod is horizontally positioned within the groove, and both ends of the guide rod are fixedly connected to the fixing box.

[0006] Preferably, the operating port extends through the plate and the assembly strip and communicates with the adjustment groove.

[0007] Preferably, the limiting member includes a knob and a side strip fixed to the bottom of the knob, with a plug fixed to the end of the side strip away from the knob.

[0008] Preferably, the insertion rod is C-shaped, and the end of the insertion rod away from the side strip passes through the through hole; after the insertion rod enters the through hole, the positioning rod can be confined in the cavity of the connecting block, so that the main board and the slave board are integrated into one, and the main board and the slave board are quickly assembled.

[0009] Preferably, the knob is rotatably connected to the upper end face of the connecting block, and the knob is located inside the operating port.

[0010] Preferably, the operating port is filled with a magnetic cover plate, and multiple magnets that are in contact with and connected to the magnetic cover plate are fixed inside the operating port. The magnetic cover plate is horizontally set and embedded in the surface of the plate body. Vertical grooves are provided at both ends of the magnetic cover plate to facilitate the user to reach into the vertical grooves and lift the magnetic cover plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model provides a quick-connect structure for customized furniture. The quick-connect structure includes a main assembly plate and a secondary assembly plate disposed on one side of the main assembly plate. The overall structure is simple and rationally designed. The main assembly plate includes a main body, inside which a fixing box is embedded and fixed. A groove is provided at the end of the fixing box near the secondary assembly plate. A guide rod and multiple sliders slidably disposed on the guide rod are disposed in the groove. Positioning rods extending to the outside of the main body are fixed at the ends of the multiple sliders near the secondary assembly plate. Through holes are provided on the multiple positioning rods. The secondary assembly plate includes a secondary plate body, inside which a fixed assembly strip is embedded. An operating port is provided on the upper surface of the secondary plate body. An adjustment groove is provided at the end of the assembly strip near the main body. The system features a fixed slide rail with multiple inner slide blocks that slide along it. Each inner slide block has a connecting block fixed to one end near the main body. Each connecting block is a hollow cavity structure with an opening at one end. Multiple positioning rods are inserted into the cavities of these connecting blocks, and each connecting block has a limiting component to restrict the positioning rods. By inserting the positioning rods into the cavities of the connecting blocks on the main assembly plate and then locking them with the limiting components, the main assembly plate and the secondary assembly plate are connected as a single unit. Because multiple positioning rods are used for the connection, and their positions can be adjusted as needed for different load-bearing positions in customized furniture, the structural stability of the board joint is enhanced, preventing wobbling during use and making it highly practical.

[0013] 2. The limiting component in this utility model includes a knob and a side strip fixed to the bottom of the knob. A rod is fixed at the end of the side strip away from the knob. The end of the rod away from the side strip passes through a through hole. When the rod enters the through hole, it can limit the positioning rod in the cavity of the connecting block, so that the main board and the secondary board are integrated into one piece. Tool-free assembly can be achieved without the need for screwdrivers or other tools, making the assembly and disassembly process smoother, improving the user experience, and making it suitable for widespread use. Attached Figure Description

[0014] Figure 1 This is a structural diagram of the present utility model;

[0015] Figure 2 This is a schematic diagram of the main assembly plate of this utility model;

[0016] Figure 3 This is a schematic diagram of the assembly plate of this utility model;

[0017] Figure 4 This is a schematic diagram of the present invention after the magnetic cover plate is removed from the assembly plate;

[0018] Figure 5 This is a cross-sectional view of the present invention;

[0019] Figure 6 This is a schematic diagram of the working function of the limiting component of this utility model.

[0020] The reference numerals and names in the figure are as follows: 1. Main assembly plate; 11. Main body; 12. Fixing box; 121. Slide groove; 13. Guide rod; 14. Slider; 15. Positioning rod; 151. Through hole; 2. Secondary assembly plate; 21. Secondary plate; 211. Operating port; 22. Combination strip; 221. Adjustment groove; 23. Slide rail; 24. Inner slide block; 25. Connecting block; 26. Knob; 27. Side strip; 28. Insert rod; 29. ​​Magnetic cover plate; 291. Vertical groove. Detailed Implementation

[0021] 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.

[0022] In the description of the embodiments of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the embodiments of this utility model and simplifying the description. They 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0023] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0024] Please see Figure 1 One embodiment of this utility model is a quick-connect structure for customized furniture, which includes a main assembly plate 1 and a secondary assembly plate 2 disposed on one side of the main assembly plate 1.

[0025] Please see Figure 2 The main assembly plate 1 includes a main body 11, and a fixing box 12 is embedded and fixed inside the main body 11. A groove 121 is provided at one end of the fixing box 12 near the assembly plate 2. A guide rod 13 and a plurality of sliders 14 are provided in the groove 121. The guide rod 13 is horizontally arranged in the groove 121, and both ends of the guide rod 13 are fixedly connected to the fixing box 12. Each of the plurality of sliders 14 has a positioning rod 15 extending to the outside of the main body 11 fixed at one end near the assembly plate 2. A through hole 151 is provided through the plurality of positioning rods 15. The plurality of sliders 14 can slide on the guide rod 13, thereby adjusting the position of the plurality of positioning rods 15.

[0026] Please see Figure 3 The assembly plate 2 includes a plate body 21, and a combination strip 22 fixed thereto is embedded inside the plate body 21. An adjustment groove 221 is provided at one end of the combination strip 22 near the main plate body 11.

[0027] Please see Figure 4 An operation port 211 is provided on the upper end face of the plate 21. The operation port 211 passes through the plate 21 and the combination strip 22 and communicates with the adjustment groove 221. A magnetic cover plate 29 is filled in the operation port 211, and multiple magnets that are in contact with and connected to the magnetic cover plate 29 are fixed in the operation port 211. The magnetic cover plate 29 is horizontally set and embedded in the surface of the plate 21. The structure and installation method of the magnets are existing technologies. Vertical grooves 291 are provided at both ends of the magnetic cover plate 29, so as to facilitate the user to reach into the vertical grooves 291 and lift the magnetic cover plate 29.

[0028] Please see Figure 5 A slide rail 23 is fixed inside the adjustment groove 221. Multiple inner slide blocks 24 are slidably arranged on the slide rail 23. Each of the multiple inner slide blocks 24 has a connecting block 25 fixed at one end near the main body 11. Each of the multiple connecting blocks 25 is a hollow cavity structure with an opening at one end. Multiple positioning rods 15 are respectively inserted into the cavities of the multiple connecting blocks 25. Each of the multiple connecting blocks 25 is provided with a limiting member to limit the positioning rods 15. The multiple connecting blocks 25 can slide on the slide rail 23 with the multiple inner slide blocks 24 to adjust their positions so as to support the load-bearing positions of different plates.

[0029] Please see Figure 6The limiting component includes a knob 26 and a side strip 27 fixed to the bottom of the knob 26. A rod 28 is fixed to the end of the side strip 27 away from the knob 26. The rod 28 is C-shaped, and its end away from the side strip 27 passes through a through hole 151. When the rod 28 enters the through hole 151, it can limit the positioning rod 15 within the cavity of the connecting block 25, thus integrating the main board 11 and the secondary board 21 into one unit, completing the rapid assembly of the main board 11 and the secondary board 21. In this embodiment, both the main board 11 and the secondary board 21 are rectangular plates. However, in actual use, the shape and size of the main board 11 and the secondary board 21 are determined according to the needs of customized furniture. During assembly, the... Multiple positioning rods 15 are inserted into the cavities of multiple connecting blocks 25. Then, multiple knobs 26 are rotated, which drives multiple side strips 27 and multiple insert rods 28 to rotate. The multiple insert rods 28 pass through multiple through holes 151, thus connecting the main assembly plate 1 and the secondary assembly plate 2 into one unit. Since multiple positioning rods 15 are used for the connection between the two, and the positions of the multiple positioning rods 15 can be adjusted as needed, the positions can be adjusted for different load-bearing positions of different customized furniture, thereby enhancing the structural stability of the board connection. It is not easy to shake during use. The entire assembly process can be tool-free, making the assembly and disassembly process smoother and improving the user experience.

[0030] Please see Figures 5 to 6 The knob 26 is rotatably connected to the upper end face of the connecting block 25, and the knob 26 is located inside the operating port 211.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A quick-connect structure for customized furniture, comprising a main assembly plate (1) and a secondary assembly plate (2) disposed on one side of the main assembly plate (1), characterized in that: The main assembly plate (1) includes a main body (11), and a fixing box (12) is embedded inside the main body (11) and fixed thereto. The fixing box (12) has a groove (121) near one end of the secondary assembly plate (2). A guide rod (13) and a plurality of sliders (14) slidably disposed on the guide rod (13) are provided in the groove (121). Each of the plurality of sliders (14) near one end of the secondary assembly plate (2) is fixed with a positioning rod (15) extending to the outside of the main body (11). Each of the plurality of positioning rods (15) has a through hole (151). The secondary assembly plate (2) includes a secondary plate (21), and a fixing box (12) is embedded inside the secondary plate (21) and fixed thereto. The combination bar (22) is provided with an operation port (211) on the upper end of the plate (21). The combination bar (22) is provided with an adjustment groove (221) at one end near the main plate (11). A slide rail (23) is fixed in the adjustment groove (221). Multiple inner slide seats (24) are slidably provided on the slide rail (23). A connecting block (25) is fixed at one end of each of the multiple inner slide seats (24) near the main plate (11). Each of the multiple connecting blocks (25) is a cavity structure with an opening at one end and a hollow interior. Multiple positioning rods (15) are respectively inserted into the cavities of the multiple connecting blocks (25). Each of the multiple connecting blocks (25) is provided with a limiting member to limit the positioning rod (15).

2. The quick-connect structure for customized furniture according to claim 1, characterized in that: The guide rod (13) is horizontally positioned in the slide groove (121), and both ends of the guide rod (13) are fixedly connected to the fixing box (12).

3. The quick-connect structure for customized furniture according to claim 1, characterized in that: The operating port (211) extends through the plate (21) and the combination strip (22) and communicates with the adjustment groove (221).

4. The quick-connect structure for customized furniture according to claim 1, characterized in that: The limiting component includes a knob (26) and a side strip (27) fixed to the bottom of the knob (26), with a plug (28) fixed to one end of the side strip (27) away from the knob (26).

5. The quick-connect structure for customized furniture according to claim 4, characterized in that: The insertion rod (28) is C-shaped, and the end of the insertion rod (28) away from the side strip (27) passes through the through hole (151).

6. The quick-connect structure for customized furniture according to claim 4, characterized in that: The knob (26) is rotatably connected to the upper end face of the connecting block (25), and the knob (26) is located inside the operating port (211).

7. The quick-connect structure for customized furniture according to claim 1, characterized in that: The operating port (211) is filled with a magnetic cover plate (29), and a plurality of magnets are fixed in the operating port (211) and connected to the magnetic cover plate (29). The magnetic cover plate (29) is horizontally set and embedded in the surface of the plate body (21).