Cabinet plate connecting assembly

Abstract

The utility model discloses a cabinet plate connecting assembly which comprises a first connecting seat, a second connecting seat and a limiting piece, the first connecting seat is connected with a connecting column, the outer side wall of the connecting column is provided with a limiting groove, the second connecting seat is provided with an inserting hole for the connecting column to be inserted in, and the limiting piece is arranged in the limiting groove. The first connecting seat is connected to one cabinet plate, the second connecting seat is connected to the other cabinet plate, the second connecting seat is further provided with a first connecting hole communicated with the inserting hole, and the limiting piece is connected with the first connecting hole and inserted into the limiting groove so as to limit the connecting column to retreat from the inserting hole. The connecting column of the first connecting base can be in butt joint with the inserting hole of the second connecting base quickly and accurately, then the limiting piece is inserted into the limiting groove to be fixed, and the installation process is greatly simplified.

Description

TECHNICAL FIELD

[0001] The utility model relates to furniture accessory technical field especially, relate to a cabinet board connecting assembly. BACKGROUND

[0002] In the field of furniture manufacturing, especially for the assembly of cabinet furniture, the design and use of connecting components are one of the key factors to ensure structural stability and assembly efficiency. Traditional cabinet board connection methods usually rely on screws, nails and other fixing components, or use mortise and tenon structure for connection. However, these traditional methods have some shortcomings: for example, the use of screws and nails may cause a tedious installation process, requiring additional tool assistance, and may cause damage to the material when disassembled or adjusted; although the mortise and tenon structure can provide stable connection, its manufacturing process is complex, with high processing precision requirements, which is not conducive to mass production and rapid assembly.

[0003] The utility model is made based on the above situation. CONTENT OF THE UTILITY MODEL

[0004] The utility model overcomes the defects of prior art and provides a cabinet board connecting assembly capable of accelerating cabinet board installation rate.

[0005] The utility model is implemented through the following technical solutions:

[0006] A cabinet board connecting assembly comprises a first connecting seat, a second connecting seat and a limiting piece, the first connecting seat is connected with a connecting column, a limiting groove is formed in the outer side wall of the connecting column, the second connecting seat is provided with a plug hole for inserting the connecting column, the second connecting seat is also provided with a first connecting hole communicating with the plug hole, and the limiting piece is connected with the first connecting hole and inserted into the limiting groove to limit the connecting column from exiting the plug hole.

[0007] The first connecting hole is a threaded hole, and the limiting piece is threadedly connected with the second connecting seat.

[0008] The end of the limiting piece inserted into the limiting groove is conical.

[0009] The side wall of the limiting groove is an inclined surface matched with the insertion end of the limiting piece.

[0010] The connecting column is threadedly connected with the first connecting seat, and the first connecting seat is provided with a second connecting hole connected with the connecting column.

[0011] The first connecting seat is provided with a first boss, the second connecting hole is arranged on the first boss, the second connecting seat is provided with a second boss, and the first connecting hole is arranged on the second boss.

[0012] The outer side end of the connecting column is provided with a guide inclined surface facilitating insertion into the insertion hole.

[0013] The first boss is provided with a first positioning groove, and the second boss is provided with a second positioning groove.

[0014] The taper range of the insertion end of the limiting piece is 91-93 degrees.

[0015] The included angle between the side wall of the limiting groove and the axis of the connecting column ranges from 39 to 41 degrees.

[0016] Compared with the prior art, the cabinet plate connecting assembly has the following advantages:

[0017] In use, the first connecting seat is connected to one cabinet plate, and the second connecting seat is connected to another cabinet plate, the connecting column of the first connecting seat can be quickly and accurately connected to the insertion hole of the second connecting seat through simple insertion and locking, and then the limiting piece is inserted into the limiting groove to fix the position, so that the installation process is greatly simplified; the design of the limiting piece ensures that the connecting column will not easily exit from the insertion hole even under the action of external force, and high structural stability is provided. This locking mechanism enhances the overall strength of the cabinet body and prolongs the service life. If it is necessary to disassemble or adjust the cabinet body, the limiting piece only needs to be removed, so that the two cabinet plates can be easily separated without causing damage to the plates. This provides convenience for subsequent possible product maintenance, modification or relocation; the connecting assembly is suitable for cabinet plates of various sizes and materials, and can be well compatible with wood, metal or composite materials, and has wide applicability. The connecting assembly can reduce assembly time and labor cost, and due to the standardized design, it is also conducive to large-scale production and inventory management. Since the connection mode is non-destructive, when the product reaches the end of its life cycle, the plates and other components are easier to be recycled, which meets the modern environmental protection concept. BRIEF DESCRIPTION OF DRAWINGS

[0018] The specific embodiments of the utility model will be further described in detail below in combination with the drawings, in which:

[0019] Fig. 1 is a structural schematic view of the utility model;

[0020] Fig. 2 is a use state schematic view of the utility model;

[0021] Fig. 3 is a disassembled schematic view of the present application;

[0022] Fig. 4 is a sectional view of the present application. DETAILED DESCRIPTION

[0023] The present application will be further described in conjunction with the accompanying drawings:

[0024] As shown in Figs. 1 to 4 a cabinet plate connecting assembly, comprising a first connecting seat 1, a second connecting seat 2 and a limiting piece 3, the first connecting seat 1 is connected with a connecting column 4, the connecting column 4 outer wall is provided with a limiting groove 41, the second connecting seat 2 is provided with a plug hole 21 for the connecting column 4 to insert, the second connecting seat 2 is further provided with a first connecting hole 22 communicated with the plug hole 21, the limiting piece 3 is connected with the first connecting hole 22 and inserted into the limiting groove 41 so as to limit the connecting column 4 to exit the plug hole 21.

[0025] In use, the first connecting seat 1 is connected on the first cabinet plate 51 by glue or other connecting structure, the second connecting seat 2 is connected on the second cabinet plate 52 by glue or other connecting structure, through simple insertion and locking action, the connecting column 4 of the first connecting seat 1 can be quickly and accurately butted with the plug hole 21 of the second connecting seat 2, then the limiting piece 3 is inserted into the limiting groove 41 to fix the position, which greatly simplifies the installation process; the design of the limiting piece 3 ensures that the connecting column 4 will not easily exit from the plug hole 21 even under the action of external force, providing very high structural stability. This locking mechanism enhances the overall strength of the cabinet, prolongs the service life. If it is necessary to disassemble or adjust the cabinet, only the limiting piece 3 needs to be removed, so that the two cabinet plates can be easily separated without damaging the plate. This provides convenience for subsequent possible product maintenance, modification or relocation; the connecting assembly is suitable for cabinet plates of various sizes and materials, whether metal or composite materials, etc. can be well compatible, the application is most preferred to be applied to stainless steel plate connection, has wide applicability. The connecting assembly can reduce assembly time and reduce labor cost, at the same time, due to its standardized design, it is also beneficial to large-scale production and inventory management. Since the connecting method is non-destructive, when the product reaches the end of its life cycle, the plate and other components are easier to be recycled, in line with modern environmental protection concept.

[0026] In an embodiment, the first connecting hole 22 is a threaded hole, and the limiting member 3 is threadedly connected with the second connecting seat 2. The limiting member 3 is provided with a clamping position for a wrench to rotate it. The threaded connection allows the limiting member 3 to be gradually screwed in or out, which enables the installer to fine-tune the fit between the cabinet panels according to actual needs to achieve the best assembly effect. The operation is simple, and only a screwdriver or other similar tools are needed to complete the installation or disassembly work. Moreover, the threaded connection does not require additional fasteners such as nuts, simplifying the installation steps. If the limiting member 3 is worn or damaged, the user can easily screw it out and replace it with a new component without the need to replace the entire connecting assembly, reducing maintenance costs. The use of standard specification threaded holes and threaded limiting members 3 helps to achieve interchangeability between products from different suppliers, facilitating procurement and inventory management, and also providing flexibility for subsequent product upgrades or modifications.

[0027] In an embodiment, the end of the limiting member 3 inserted into the limiting groove 41 is tapered, and the side wall of the limiting groove 41 is an inclined surface matching the inserted end of the limiting member 3. The tapered design makes it easier for the limiting member 3 to align with the limiting groove 41 during insertion, reducing the difficulty of installation. Even in limited space or poor lighting conditions, assembly can be easily completed, improving work efficiency. When the limiting member 3 is gradually inserted into the limiting groove 41, the inclined surface is used to generate a pulling force, causing the first connecting seat 1 or the second connecting seat 2 to move laterally, and the panel members are firmly connected.

[0028] Further, the taper b of the inserted end of the limiting member 3 ranges from 91° to 93°, ensuring that there is enough inclined surface to guide it into the limiting groove 41 during insertion. The included angle a between the side wall of the limiting groove 41 and the axis of the connecting column 4 ranges from 39° to 41°, further enhancing the automatic guiding effect.

[0029] In an embodiment, the limiting member 3 is a headless screw. Compared with the traditional three-in-one connecting member, the headless screw has only about one-third of the traditional exposed part or is completely immersed in the part, greatly increasing the aesthetics.

[0030] In an embodiment, the connecting post 4 is threadedly connected with the first connecting seat 1, and the first connecting seat 1 is provided with a second connecting hole 12 connected with the connecting post 4. The user can very simply complete the installation or disassembly work of the connecting post 4. The design of the threaded connection makes the installation process quick and simple, and the disassembly is also relatively easy, facilitating maintenance and adjustment. The threaded connection allows fine adjustment of the position of the connecting post 4 to adapt to cabinet panels of different sizes or shapes, ensuring the best assembly effect. This flexibility is very useful for dealing with problems such as panel size tolerance, helping to improve product quality. The use of threaded connection means that different connecting posts 4 can be replaced as needed, or other types of connecting components can be installed at the same location, increasing the flexibility and adaptability of the system. In addition, the standard thread specification also helps to achieve interchangeability between products from different suppliers.

[0031] Further, the outer side end of the connecting post 4 is provided with a guide inclined surface 42 for facilitating insertion into the insertion hole 21.

[0032] In an embodiment, the first connecting seat 1 is provided with a first boss 11, the second connecting hole 41 is arranged on the first boss 11, the second connecting seat 2 is provided with a second boss 23, and the first connecting hole 22 is arranged on the second boss 23. The design of the boss makes the connection site be able to obtain additional material support, thereby enhancing the mechanical strength of this area. Especially in the case of bearing larger load or external force, the boss can effectively disperse stress, prevent the connecting seat from deforming or damaging. The second connecting hole 41 on the first boss 11 and the first connecting hole 22 on the second boss 23 provide a longer thread length, which not only increases the effective contact area of the threaded connection, but also improves the fastening and anti-loosening ability of the connection. It is particularly important for application scenarios that require frequent assembly and disassembly. Due to the additional material support provided by the boss, the overall durability of the connecting component is improved. Even after long-term use or multiple assembly and disassembly, it can maintain a good performance state, reducing maintenance costs.

[0033] In an embodiment, the first boss 11 is provided with a first positioning slot 111, and the second boss 23 is provided with a second positioning slot 231. The first cabinet panel 51 is provided with a clamping strip matched with the first positioning slot 111, and the second cabinet panel 52 is provided with a clamping strip matched with the second positioning slot 231, which ensures the precise docking between components. This helps to reduce assembly errors, especially on large-scale production or automated assembly lines, which can significantly improve assembly efficiency and product quality. The presence of the positioning slot effectively prevents the connecting seat from rotating or mispositioning during installation, ensuring the correct installation direction. Even in limited space or poor light conditions, it can ensure that the connecting piece is in the correct position. The positioning slot can improve the stability of the overall structure to some extent. Especially when subjected to external forces, it can better disperse stress and prevent loosening or falling off.

Claims

1. A cabinet panel connecting assembly, characterized in that: The device includes a first connecting seat (1), a second connecting seat (2), and a limiting member (3). A connecting post (4) is connected to the first connecting seat (1). A limiting groove (41) is provided on the outer side wall of the connecting post (4). The second connecting seat (2) is provided with an insertion hole (21) for the connecting post (4) to be inserted. The second connecting seat (2) is also provided with a first connecting hole (22) that communicates with the insertion hole (21). The limiting member (3) is connected to the first connecting hole (22) and inserted into the limiting groove (41) to restrict the connecting post (4) from exiting the insertion hole (21).

2. The cabinet panel connecting assembly according to claim 1, characterized in that: The first connecting hole (22) is a threaded hole, and the limiting member (3) is threadedly connected to the second connecting seat (2).

3. A cabinet panel connecting assembly according to claim 2, characterized in that: The end of the limiting member (3) inserted into the limiting groove (41) is tapered.

4. A cabinet panel connecting assembly according to claim 3, characterized in that: The sidewall of the limiting groove (41) is an inclined surface adapted to the insertion end of the limiting member (3).

5. A cabinet panel connecting assembly according to any one of claims 1-4, characterized in that: The connecting post (4) is threadedly connected to the first connecting seat (1), and the first connecting seat (1) is provided with a second connecting hole (12) for connecting to the connecting post (4).

6. A cabinet panel connecting assembly according to claim 5, characterized in that: The first connecting seat (1) is provided with a first boss (11), and the second connecting hole (12) is provided on the first boss (11). The second connecting seat (2) is provided with a second boss (23), and the first connecting hole (22) is provided on the second boss (23).

7. A cabinet panel connecting assembly according to any one of claims 1-4, characterized in that: The outer end of the connecting post (4) is provided with a guide slope (42) to facilitate insertion into the insertion hole (21).

8. A cabinet panel connecting assembly according to claim 6, characterized in that: The first boss (11) is provided with a first positioning groove (111), and the second boss (23) is provided with a second positioning groove (231).

9. A cabinet panel connecting assembly according to claim 4, characterized in that: The taper of the insertion end of the limiting member (3) ranges from 91° to 93°.

10. A cabinet panel connecting assembly according to claim 4, characterized in that: The angle between the sidewall of the limiting groove (41) and the axis of the connecting column (4) ranges from 39° to 41°.

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