A detachable plastic combination buckle structure for pet furniture

Abstract

The application discloses a detachable plastic combined buckle structure for pet furniture, which comprises a spliced buckle body, the buckle body comprises a first spliced body and a second spliced body, and the two are combined and spliced through a female-male buckle splicing structure. The female-male buckle splicing structure comprises a female buckle and a buckle groove arranged on a splicing surface, and a groove, a first splicing column, a second splicing column and a connecting section can also be arranged on the splicing surface to improve the splicing stability. The first spliced body and the second spliced body are externally provided with reinforcing ribs, and a splicing positioning cavity for positioning and mounting an assembly plate is formed between adjacent reinforcing ribs. The application has the advantages of low cost, light weight, firm connection, convenient disassembly and assembly and free combination and splicing, and is suitable for modular installation of pet furniture.

Description

Technical Field

[0001] This invention relates to the field of pet furniture, and more specifically to a detachable plastic combination snap-fit ​​structure for pet furniture. Background Technology

[0002] Pet furniture refers to various furniture and supplies provided for pets to rest, move around, play, or use daily, such as pet trees, enclosures, beds, platforms, and modular storage shelves. With the increasing demands of pet ownership, the pet supplies market is gradually developing towards diversification, personalization, and modularity. Users are no longer satisfied with single, fixed, prefabricated structures, but rather desire pet furniture that can be flexibly combined and customized according to the pet's size, lifestyle, and home space conditions, thereby improving product applicability and user experience.

[0003] Most pet furniture on the market currently uses a pre-assembled, fixed-installation design. The overall structure is typically pre-assembled before leaving the factory, meaning users can only use it as a whole and cannot easily disassemble, expand, or recombine it to suit their needs. While these existing products can meet basic usage requirements, they generally suffer from poor combination flexibility, limited playability, large transport volume, and inconvenience in later modifications. This is especially true when it comes to stacking, partial replacement, or DIY assembly to suit different spaces; traditional pre-assembled structures struggle to meet the diverse needs of users.

[0004] Furthermore, some existing pet furniture uses aluminum alloys and other metal materials as connectors or main structures to ensure overall strength. While this offers advantages in strength, it also leads to higher manufacturing costs, greater overall weight, limitations in processing methods, and a harder feel, hindering cost reduction and making lightweight transportation and installation difficult. For pet supplies, products must not only meet basic connection requirements but also balance cost control, ease of installation, and safety. Therefore, traditional metal connection structures still face certain limitations in practical application.

[0005] Furthermore, existing modular components often employ common snap-fit, plug-in, or threaded connections. Common snap-fit ​​structures are prone to loosening and decreased stability after repeated disassembly and assembly. Especially when two components are interlocked, the lack of more stable limiting and tightening structures can lead to wobbling or even detachment during pet climbing, jumping, and collisions, affecting the overall stability and safety of the pet furniture. For pet furniture requiring multi-layered stacking, the strength of the connections directly impacts the stability of the entire furniture structure. Therefore, improving the tightness of the connections while maintaining detachability and combinability is a pressing technical challenge in this field. Summary of the Invention

[0006] To address the aforementioned problems, this invention provides a detachable plastic snap-fit ​​structure for pet furniture, which effectively overcomes the shortcomings of existing technologies.

[0007] This invention is achieved through the following technical solution: a detachable plastic combination buckle structure for pet furniture, comprising a spliced ​​buckle body, wherein the buckle body includes: The first splicing body and the second splicing body are assembled and spliced ​​together by a snap-fit ​​splicing structure.

[0008] As a preferred technical solution, the snap-fit ​​splicing structure includes a snap-fit ​​and / or a snap-fit ​​groove disposed on the splicing surface of the first splicing body, and a snap-fit ​​groove and / or a snap-fit ​​disposed on the splicing surface of the second splicing body.

[0009] As a preferred technical solution, multiple grooves are provided on the splicing surfaces of the first splicing body and the second splicing body. A first splicing post or a second splicing post is provided in the groove. The first splicing post is provided with a sub-buckle and / or a buckle groove, and the second splicing post is provided with a buckle groove and / or a sub-buckle.

[0010] As a preferred technical solution, a connecting section is provided in the groove, and both the first splicing column and the second splicing column are fixedly connected to the inner wall of the groove through the connecting section.

[0011] As a preferred technical solution, both the first splicing body and the second splicing body are provided with reinforcing ribs on their exteriors, and a splicing positioning cavity is formed between adjacent reinforcing ribs for positioning and installing the external assembly plate.

[0012] As a preferred technical solution, both the first splicing body and the second splicing body are provided with plug-in sections, and the external assembly rod is plugged into and positioned with the plug-in sections.

[0013] As a preferred technical solution, both the first splicing body and the second splicing body are provided with multiple hollow cavities.

[0014] As a preferred technical solution, both the first splicing body and the second splicing body are made of plastic material.

[0015] As a preferred technical solution, the sub-buckle and the buckle groove are tightly fitted together.

[0016] As a preferred technical solution, the first splicing body and the second splicing body can be of any shape.

[0017] The beneficial effects of this invention are as follows: By setting the buckle body as a first splicing body and a second splicing body that can be spliced ​​together, and setting a mother-child splicing structure between the two, the two splicing bodies can be quickly assembled and disassembled. This changes the existing pet furniture connectors, which are mostly one-piece molded products that are difficult to disassemble and reassemble. The invention gives the product stronger modularity and repetitive assembly capabilities, making it more suitable for the flexible assembly and diverse combination needs in the pet furniture industry.

[0018] This invention employs a splicing method that combines snap fasteners and slots, with a tight-fitting installation structure between the snap fasteners and slots. After the two splicing main bodies are joined, a more stable and robust connection is formed. Compared to ordinary snap-fit ​​structures, it is less prone to loosening and detachment, effectively improving the anti-shaking ability and overall stability of the connection parts. It is especially suitable for the connection stability requirements of pets in dynamic usage scenarios such as climbing, jumping, and stepping, thereby enhancing the safety and reliability of pet furniture during overall use.

[0019] This invention, by setting multiple grooves on the splicing surface and arranging a first splicing post or a second splicing post within the grooves, enables the snap-fit ​​splicing structure to form a multi-point distributed splicing. This not only helps to improve the splicing strength between the two splicing bodies, but also allows for different positions and forms of combination connection methods according to actual assembly needs, thereby improving the adaptability of the overall structural design. This makes the snap-fit ​​structure suitable for the assembly needs of pet furniture of different sizes, shapes, and functional modules.

[0020] This invention, by setting a connecting section in the groove, enables the first and second splicing columns to form a stable connection with the inner wall of the groove. This improves the installation strength and stress stability of the splicing columns, reduces the possibility of breakage, deformation, or loosening of the splicing structure during repeated insertion, compression, or tension, extends the service life of the snap-fit ​​structure, and further enhances the structural reliability of the overall connection structure.

[0021] By setting reinforcing ribs on the outside of the first and second splicing bodies, this invention not only improves the overall strength and deformation resistance of the splicing bodies themselves, but also the splicing positioning cavity formed between adjacent reinforcing ribs can be used to position and install external assembly plates. Thus, in addition to the basic splicing function, the snap-fit ​​structure also has the function of auxiliary positioning and support for other parts of the pet furniture, thereby improving the stability and convenience of assembling the entire set of pet furniture.

[0022] This invention provides a convenient connection basis for assembling rod-shaped components in pet furniture by setting interlocking sections on the first and second splicing bodies, enabling external assembly rods to be interlocked and positioned with the interlocking sections. This allows the snap-fit ​​structure to not only achieve planar splicing but also meet the needs of three-dimensional frame assembly, making it particularly suitable for furniture products such as pet fences, pet climbing frames, and pet resting platforms that require stacking or multi-directional splicing, further expanding the applicability of the snap-fit ​​structure.

[0023] This invention, by setting multiple hollow cavities on the first and second splicing bodies, can effectively reduce the amount of materials used and lighten the overall weight while ensuring the basic structural strength. This makes the product lighter, easier to transport, handle and install, and also helps to reduce production costs, which is more in line with the market demand for lightweight and economical products in the pet supplies industry.

[0024] In this invention, both the first and second splicing bodies are made of plastic. Compared to the aluminum alloy connectors commonly found in the market, this significantly reduces raw material and processing costs, lightens the overall product weight, facilitates mass injection molding, and improves production efficiency. Furthermore, plastic materials in the pet supplies industry offer advantages such as more easily blunted edges, a softer touch, and less of a cold, metallic feel, which enhances user-friendliness and market acceptance.

[0025] In this invention, the first and second splicing bodies can be set to any shape, which gives the buckle structure greater freedom in terms of shape design and assembly method. It can be designed in a targeted manner according to the shape requirements, spatial layout requirements and functional zoning requirements of different pet furniture, thereby meeting the user's purpose of DIY combination, diverse matching and personalized expansion, and enhancing the fun, adaptability and market competitiveness of the product. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 An exploded view of one shape of the snap-fit ​​body according to the present invention; Figure 2 This is a schematic diagram of the structure of the snap fastener of the present invention; Figure 3 This is a schematic diagram of the second snap fastener of the present invention; Figure 4This is a schematic diagram of the structure of the buckle three of the present invention; Figure 5 This is a schematic diagram of the structure of the snap fastener four of the present invention; Figure 6 This is a schematic diagram of the structure of the snap fastener five of the present invention; Figure 7 This is a schematic diagram of the structure of the snap fastener six of the present invention; Figure 8 This is a schematic diagram of the structure of the buckle seven of the present invention; Explanation of reference numerals in the attached figures: 1. First splicing body; 2. Second splicing body; 9. Sub-buckle; 7. Buckle groove; 11. Groove; 8. First splicing column; 6. Second splicing column; 10. Connecting section; 3. Reinforcing rib; 5. Splicing positioning cavity; 4. Insertion section; 12. Hollow cavity. Detailed Implementation

[0028] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0029] Any feature disclosed in this specification (including any appended claims, abstract, and drawings) may be replaced by other equivalent or similar features for a similar purpose, unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is merely one example of a series of equivalent or similar features.

[0030] like Figures 1-8 As shown, this invention provides a detachable plastic modular snap-fit ​​structure for pet furniture. This modular snap-fit ​​structure serves as a connecting component for pet furniture and is suitable for pet fences, pet climbing frames, pet resting racks, pet storage racks, pet jumping platforms, and other pet supplies requiring modular assembly. The structure includes a modular snap-fit ​​body, which is composed of a first splicing body 1 and a second splicing body 2 that can be combined and spliced ​​with each other. The first splicing body 1 and the second splicing body 2 can each be set as two mutually cooperating semi-finished connecting parts. In actual use, users can install multiple first splicing bodies 1 and multiple second splicing bodies 2 at different connection positions on different panels, rods, or frames according to the assembly requirements of the pet furniture. They can then quickly combine them using the snap-fit ​​structure to form a stable connection, thereby meeting the usage requirements of pet furniture in terms of planar expansion, three-dimensional stacking, partial addition, and DIY free assembly. Compared to existing pet furniture connection solutions that are mostly prefabricated and non-disassembly, this invention adopts a semi-finished buckle structure that can be disassembled and recombined. This not only makes it easier for users to flexibly adjust the assembly scheme according to different spatial environments and pet activity needs, but also makes it easier for the product to be transported, stored, replaced, and expanded later.

[0031] Specifically, the first splicing body 1 and the second splicing body 2 are assembled using a snap-fit ​​splicing structure. This snap-fit ​​splicing structure can be understood as an interlocking connection structure located at the relative splicing positions of the two splicing bodies. One splicing body has a protruding snap 9 structure, and the other splicing body has a corresponding engaging groove 7 structure. When the first splicing body 1 and the second splicing body 2 approach each other along a predetermined direction, the snap 9 gradually enters the groove 7 and completes the locking and positioning, thus forming a secure splicing state. By adopting the snap-fit ​​splicing method, the two splicing bodies have strong resistance to detachment and shaking after assembly, thereby ensuring the overall stability of the pet furniture after assembly. Since pets may experience dynamic forces such as climbing, jumping, pouncing, and stepping on things during daily activities, the splicing structure not only needs to be easy to install but also needs to maintain high connection strength after installation. This invention, through the snap-fit ​​splicing structure, can better meet these requirements.

[0032] Furthermore, the interlocking structure includes a snap fastener 9 and / or a groove 7 on the interlocking surface of the first interlocking body 1, and a groove 7 and / or a snap fastener 9 on the interlocking surface of the second interlocking body 2. That is, the relationship between the first interlocking body 1 and the second interlocking body 2 is not limited to a simple convex-to-groove correspondence. In different implementations, the first interlocking body 1 can have a snap fastener 9 and the second interlocking body 2 can have a groove 7, or the first interlocking body 1 can have a groove 7 and the second interlocking body 2 can have a snap fastener 9, or multiple snap fasteners 9 and multiple grooves 7 can be formed simultaneously on one interlocking body, with corresponding grooves 7 and snap fasteners 9 on another interlocking body to achieve multi-point staggered engagement. This design allows for flexible design of the interlocking form based on different structural dimensions, force directions, and installation locations of the pet furniture, thereby improving the overall applicability of the structure. The splicing surface is the working surface where the first splicing body 1 and the second splicing body 2 are attached to each other to form a connection. After the sub-buckles 9 and the buckle grooves 7 are set on the splicing surface, the two splicing bodies can quickly complete the alignment, guidance and locking when they come into contact, which improves the actual installation efficiency and makes the spliced ​​structure more neat and stable.

[0033] In further implementation, multiple grooves 11 are provided on the splicing surfaces of the first splicing body 1 and the second splicing body 2. A first splicing post 8 or a second splicing post 6 is provided within each groove 11. The first splicing post 8 is provided with a snap fastener 9 and / or a snap groove 7, and the second splicing post 6 is provided with a snap groove 7 and / or a snap fastener 9. By providing multiple grooves 11 on the splicing surface, several embedded installation areas can be formed on the originally relatively flat splicing surface. The splicing posts are arranged inside the corresponding grooves 11, thus allowing the snap fastener splicing structure to no longer be limited to surface installation but to form a certain degree of embedded layout. The first splicing post 8 and the second splicing post 6, as local connecting components that specifically bear the snap fastener 9 or the snap groove 7, can concentrate the splicing force on relatively independent and easily arranged structural units, thereby improving connection accuracy and the rationality of structural distribution. The multiple grooves 11 and multiple splicing posts enable the first splicing body 1 and the second splicing body 2 to form multiple mating points during splicing. Compared with single-point snap-fit, this multi-point splicing method can further enhance the overall connection strength, reduce the risk of deformation or loosening caused by excessive local stress, and also improve splicing stability, making pet furniture more sturdy and reliable during stacking or horizontal expansion installation.

[0034] To improve the connection stability of the splicing columns, a connecting section 10 is provided within the groove 11. Both the first splicing column 8 and the second splicing column 6 are fixedly connected to the inner wall of the groove 11 via the connecting section 10. In other words, the splicing columns are not directly suspended inside the groove 11, but rather structurally connected to the inner wall of the groove 11 through the connecting section 10. The connecting section 10 can be plate-shaped, rib-shaped, column-shaped, or other structural forms that can provide connection and support. One end is connected to the splicing column, and the other end is fixed to the inner wall of the groove 11. This allows the splicing column to distribute and transfer the force to the inner wall of the groove 11 and the entire splicing body when subjected to insertion compression, pull-out tension, or lateral shear force, preventing the splicing column from breaking, shifting, or loosening due to bearing the force alone. This structural design effectively improves the installation strength of the first splicing column 8 and the second splicing column 6, ensuring that the entire interlocking splicing structure maintains good structural integrity and connection reliability even under repeated disassembly and long-term use.

[0035] Furthermore, both the first splicing body 1 and the second splicing body 2 are provided with reinforcing ribs 3 on their exteriors, forming splicing positioning cavities 5 between adjacent reinforcing ribs 3 for positioning and installing external assembly panels. The reinforcing ribs 3, distributed along the outer surfaces of the first splicing body 1 and the second splicing body 2, can improve the rigidity of the main body, reduce deformation, and enhance compressive and torsional resistance. Especially under the premise of plastic material molding, the addition of reinforcing ribs 3 can improve the overall mechanical properties without significantly increasing material consumption. At the same time, the splicing positioning cavities 5 formed between adjacent reinforcing ribs 3 can also be used as insertion and positioning areas for external assembly panels. During actual assembly, panel components in pet furniture, such as side panels, bottom panels, partitions, pedals, or enclosures, can be directly inserted into the splicing positioning cavities 5. The reinforcing ribs 3 limit and support the sides of the assembly panel, ensuring a relatively stable position after installation. Therefore, the snap-fit ​​structure of the present invention can not only realize the combination connection between two splicing main bodies, but also take into account the auxiliary positioning and support functions of other external panel components, thereby improving the convenience and integrity of the entire pet furniture assembly process.

[0036] Furthermore, both the first splicing body 1 and the second splicing body 2 are provided with insertion sections 4, and the external assembly rods are inserted and positioned into the insertion sections 4. The insertion section 4 can be configured as a plug-in structure, a sleeve structure, or a limiting slot structure extending in a predetermined direction. Its main function is to provide a connection interface for rod-shaped components in pet furniture. For example, in structures such as pet fences, frame-type pet beds, and cat climbing frame supports, multiple horizontal bars, vertical bars, or connecting bars are often required for assembly. In this case, the external assembly rods can be directly inserted into the insertion sections 4 on the first splicing body 1 and the second splicing body 2 to achieve a stable connection between the rods and the snap-fit ​​body. By setting the insertion section 4, the combined snap-fit ​​structure of the present invention can be further expanded from a single plate splicing node to a multi-functional connector that can accommodate the simultaneous assembly of plates and rods, thereby meeting more diverse pet furniture structural design needs. It is particularly suitable for application scenarios that require multi-layer stacking, four-way extension, or frame-type construction.

[0037] To reduce overall weight and save raw materials while ensuring structural functionality, both the first splicing body 1 and the second splicing body 2 are provided with multiple hollow cavities 12. These hollow cavities 12 can be distributed in locations that do not affect the main stress path and installation area. By hollowing out some solid areas, the amount of plastic material used can be reduced, lowering the production cost of individual snap-fit ​​structures. Furthermore, the overall weight of the first and second splicing bodies 1 and 2 can be reduced, making the product lighter and easier for users to handle, install, and disassemble. For pet furniture products, lightweight design not only facilitates logistics and home assembly but also allows users to adjust the overall layout during subsequent use. At the same time, the multiple hollow cavities 12 can also improve the cooling uniformity of plastic parts during injection molding, reducing molding problems such as shrinkage and warping that may occur with large-area solid structures, thereby helping to improve product molding quality and dimensional stability.

[0038] In this embodiment, both the first splicing body 1 and the second splicing body 2 are made of plastic material. The plastic material used can be common engineering plastics or general-purpose plastics suitable for injection molding, such as polypropylene, polyethylene, ABS, nylon, or other plastic materials with certain strength, toughness, and durability. Compared to the more common aluminum alloy pet furniture connectors on the market, the use of plastic material in this invention effectively reduces raw material and processing costs, while also reducing overall weight, making the product more suitable for mass production and widespread application. Furthermore, plastic material offers high molding freedom, allows for the integrated manufacturing of various shapes, facilitates smooth edge processing, and avoids a cold touch, making it more suitable for the comprehensive needs of safety, comfort, and economy in the pet supplies industry. For pet furniture that requires a semi-finished assembly for users to DIY, the plastic material also reduces the user's workload during installation and disassembly, improving the overall user experience.

[0039] Furthermore, the sub-buckle 9 and the buckle groove 7 are tightly fitted together. Tight fitting means that after the sub-buckle 9 is inserted into the buckle groove 7, a small assembly gap or controlled interference fit is formed between them, making it less prone to free wobbling or loosening after assembly. This tight fit between the sub-buckle 9 and the buckle groove 7 significantly improves the tightness of the connection between the first splicing body 1 and the second splicing body 2, allowing the buckle body to maintain good stability even under vibration, impact, and repeated stress. Especially in pet furniture usage scenarios, where pets are frequently active, if the connection is too loose, it can easily lead to abnormal noises, displacement, or even partial detachment. This invention, through a reinforced design of the matching relationship between the sub-buckle 9 and the buckle groove 7, ensures that the splicing structure maintains its detachable characteristics while also achieving high locking firmness and repeated use stability, thus extending the actual service life of the product.

[0040] In this invention, the first splicing body 1 and the second splicing body 2 can be of arbitrary shapes. That is, the first splicing body 1 and the second splicing body 2 are not limited to regular square, rectangular, or circular structures, but can be designed into polygonal, arc-shaped, irregular, corner-jointed, angled, butt-jointed, or other special contour forms according to the actual shape, assembly method, and spatial arrangement requirements of the pet furniture. By giving the splicing body a high degree of freedom in shape design, this invention can better adapt to the structural characteristics of different types of pet furniture. For example, a straight splicing shape can be used in pet enclosures, an L-shaped or arc-shaped splicing body can be used at corner positions, and a multi-directionally extending splicing body can be used in pet climbing frames or cat climbing platforms, thereby achieving flexible changes in structural combinations. Since this invention is essentially a detachable semi-finished snap-fit ​​structure, the first splicing body 1 and the second splicing body 2 of different shapes can also be combined, replaced, or expanded as needed, allowing users to personalize the installation according to their pet's activity space and furniture arrangement preferences, further enhancing the product's fun, adaptability, and market competitiveness.

[0041] In actual use, the first splicing body 1 and the second splicing body 2 can be pre-installed at the required connection points on the pet furniture, such as the edge of the assembly plate, the end of the assembly rod, or the junction of the frame. Then, according to the specific assembly direction, align the splicing surfaces of the two bodies, and gradually insert the sub-buckles 9 into the corresponding buckle slots 7 by pressing, pushing, or limiting the sliding in. When multiple sub-buckles 9 and multiple buckle slots 7 are engaged simultaneously, the first splicing body 1 and the second splicing body 2 form a stable splicing connection. At this time, the reinforcing ribs 3 provide strong support for the main structure, the splicing positioning cavity 5 limits and fixes the assembly plate, the insertion section 4 inserts and positions the assembly rod, and the multiple hollow cavities 12 reduce weight while ensuring a reasonable structural arrangement, thus forming a lightweight and sturdy plastic combination buckle structure that is easy to assemble and disassemble and facilitates free combination. When users need to change the height, width, number of layers, or partial layout of pet furniture, they can disassemble the original splicing structure and reassemble it in the corresponding positions to achieve rapid reconstruction and meet the diverse assembly needs of pets at different growth stages, different family spaces, and different usage scenarios.

[0042] This invention, by setting up a splicing buckle body composed of a first splicing body 1 and a second splicing body 2, and combining the two with a snap-fit ​​splicing structure, and combining the structural design of groove 11, splicing column, connecting section 10, reinforcing rib 3, splicing positioning cavity 5, plug-in section 4 and hollow cavity 12, makes the detachable plastic combination buckle structure for pet furniture have multiple advantages such as firm connection, convenient assembly and disassembly, low cost, light weight and strong adaptability. It can effectively solve the problems of existing pet furniture connectors being mostly prefabricated, made of metal, difficult to assemble and disassemble, and lacking DIY flexibility, and has good practical value and promotion prospects.

[0043] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope defined in the claims.

Claims

1. A detachable plastic snap-fit ​​structure for pet furniture, characterized in that, Includes a spliced ​​buckle body, the buckle body comprising: The first splicing body (1) and the second splicing body (2) are joined together by a snap-fit ​​splicing structure.

2. The detachable plastic combination buckle structure for pet furniture according to claim 1, characterized in that: The snap-fit ​​splicing structure includes a snap (9) and / or a snap groove (7) on the splicing surface of the first splicing body (1), and a snap groove (7) and / or a snap (9) on the splicing surface of the second splicing body (2).

3. The detachable plastic combination buckle structure for pet furniture according to claim 2, characterized in that: Multiple grooves (11) are provided on the splicing surfaces of the first splicing body (1) and the second splicing body (2). A first splicing post (8) or a second splicing post (6) is provided in the groove (11). The first splicing post (8) is provided with a sub-buckle (9) and / or a buckle groove (7), and the second splicing post (6) is provided with a buckle groove (7) and / or a sub-buckle (9).

4. The detachable plastic combination buckle structure for pet furniture according to claim 3, characterized in that: A connecting section (10) is provided in the groove (11), and the first splicing column (8) and the second splicing column (6) are both fixedly connected to the inner wall of the groove (11) through the connecting section (10).

5. The detachable plastic combination buckle structure for pet furniture according to claim 4, characterized in that: Both the first splicing body (1) and the second splicing body (2) are provided with reinforcing ribs (3) on the outside, and a splicing positioning cavity (5) is formed between adjacent reinforcing ribs (3) for positioning and installing the external assembly plate.

6. The detachable plastic combination buckle structure for pet furniture according to claim 5, characterized in that: Both the first splicing body (1) and the second splicing body (2) are provided with plug-in sections (4), and the external assembly rod is plugged into and positioned with the plug-in sections (4).

7. The detachable plastic combination buckle structure for pet furniture according to claim 1, characterized in that: Both the first splicing body (1) and the second splicing body (2) are provided with multiple hollow cavities (12).

8. The detachable plastic combination buckle structure for pet furniture according to claim 1, characterized in that: Both the first splicing body (1) and the second splicing body (2) are made of plastic material.

9. The detachable plastic combination buckle structure for pet furniture according to claim 3, characterized in that: The sub-buckle (9) is tightly fitted with the buckle groove (7).

10. The detachable plastic combination buckle structure for pet furniture according to claim 1, characterized in that: The first splicing body (1) and the second splicing body (2) can be of any shape.

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