Arc internal corner structure of seamless plug-in type aluminum honeycomb wallboard

Abstract

An arc internal corner structure of seamless plug-in type aluminum honeycomb wallboards comprises two aluminum honeycomb wallboards forming a cross angle and an internal corner connecting piece installed between the aluminum honeycomb wallboards. The aluminum honeycomb wallboard is characterized in that the two opposite sides of the aluminum honeycomb wallboard are provided with a concave block material and a convex block material which can be installed in an inserted mode, and the two sides of the internal corner connecting piece are provided with a matched convex piece connected with the concave block material in an inserted mode and a matched concave piece connected with the convex block material in an inserted mode respectively; compared with the prior art, the two ends of the internal corner connecting piece can be connected with the two adjacent aluminum honeycomb wallboards in an inserted mode at the same time, and under the effect that the surface of the internal corner connecting piece is flush with the surfaces of the two adjacent aluminum honeycomb wallboards, a certain damp-proof effect can be achieved while structural stability is achieved; and meanwhile, the internal corner connecting piece and the fixed connecting piece are fixed and positioned through bolts, the overall structure is stable, and the service life is long.

Description

Technical Field

[0001] This utility model relates to the field of aluminum honeycomb panel technology, specifically to a rounded inner corner structure of a seamless plug-in aluminum honeycomb wall panel. Background Technology

[0002] Prefabricated decoration, as the name suggests, involves manufacturing all the necessary components in a factory and then transporting them to the construction site for assembly and installation. This eliminates the need for traditional on-site measurement and cutting of components, making construction simpler and more convenient. It can greatly improve the efficiency of on-site construction, and the construction site is cleaner and more aesthetically pleasing, generating less waste from decorative materials, making it a more environmentally friendly form of decoration construction.

[0003] Aluminum honeycomb material is lightweight, high-strength, and highly precise, ensuring construction quality. The surface layer can be covered with various PVC films, offering a variety of decorative effects. Overall, it meets the Class A fireproof standard requirements, satisfying the needs of various decoration environments.

[0004] Chinese public account CN219479465U discloses a quick-installation composite profile for aluminum honeycomb panels at internal corners, including an aluminum honeycomb panel body, a fixing clip, a fixing structure, and a fixing component. A left profile body is welded to the left side of the fixing component, and a fixing structure is provided at the bottom of the fixing component. A fixing clip is snapped onto the left side of the left profile body, and a limit clip is welded to the bottom of the fixing clip. An aluminum honeycomb panel body is snapped onto the fixing clip and the left profile body. A second hole is provided on the left profile body, and a first hole is provided at the center of the limit clip.

[0005] The aforementioned internal corner connection structure covers the side of the honeycomb panel body with fasteners, enabling rapid installation of the honeycomb panel body at the internal corner structure under the action of the fasteners. However, this internal corner connection structure achieves the fixation of the honeycomb panel body through the cooperation of springs and snap-fit ​​blocks. However, since the internal corner of the building is in a relatively dark and humid state all year round, after a period of use, the springs are prone to getting damp, affecting the spring force and thus affecting the stability of the overall structure. Utility Model Content

[0006] The present invention aims to overcome the defects in the prior art and provide a rounded corner structure for a seamless plug-in aluminum honeycomb wall panel that is easy to install, has high connection accuracy, and a simple structure.

[0007] To achieve the above-mentioned utility model objectives, the present utility model adopts the following technical solution: a rounded inner corner structure of a seamless plug-in aluminum honeycomb wall panel, comprising two aluminum honeycomb wall panels forming an intersecting angle and an inner corner connector installed between the aluminum honeycomb wall panels; the aluminum honeycomb wall panels are provided with concave blocks and convex blocks on opposite sides for plug-in installation, and the inner corner connector has mating protrusions that plug into the concave blocks and mating concave blocks that plug into the convex blocks on both sides; a fixing connector is provided at the outer corner of the inner corner connector, the fixing connector is located at the connection between the concave block and the mating protrusion, and a fixing bolt connected to the inner corner connector is also provided at the outer corner of the inner corner connector.

[0008] As a preferred embodiment of this utility model, the fixing connector includes an abutting section and a hanging section connected to each other, with the hanging section hanging on the concave block.

[0009] In a preferred embodiment of this utility model, the abutting section abuts against the surface of the aluminum honeycomb wall panel.

[0010] As a preferred embodiment of this utility model, the abutting section is equipped with fastening bolts for securing the connecting parts.

[0011] As a preferred embodiment of this utility model, the hanging section is a bent structure facing the concave block material.

[0012] As a preferred embodiment of this utility model, the concave block is formed with a snap-fit ​​groove for snapping the hook section, which abuts against the inner side of the protrusion.

[0013] As a preferred embodiment of this utility model, the mating recess has an extension section formed along the length direction of the mating recess, and the fixing bolt is disposed on the extension section.

[0014] As a preferred embodiment of this utility model, the concave block has an inner groove formed on its side, and the convex block has an insertion protrusion that matches the inner groove on its side.

[0015] As a preferred embodiment of this utility model, both the mating protrusion and the mating concave part are formed with buffer cavities for force buffering.

[0016] As a preferred embodiment of this utility model, the inner corner surface of the corner connector is flush with the outer surface of the aluminum honeycomb wall panel.

[0017] Compared with existing technologies, the use of internal corner connectors allows for simultaneous insertion of both ends of the internal corner connectors into two adjacent aluminum honeycomb wall panels. Furthermore, the flush surface of the internal corner connectors with the surfaces of the two adjacent aluminum honeycomb wall panels ensures structural stability and provides a certain degree of moisture protection. Both the internal corner connectors and the fixed connectors are secured with bolts, resulting in a robust overall structure and a long service life. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a structural diagram of the inside corner connector;

[0020] Figure 3 This is a structural schematic diagram of an aluminum honeycomb wall panel;

[0021] Figure 4 This is a structural schematic diagram of the fixed connector;

[0022] Figure 5 yes Figure 1 A magnified view of a section at point A in the middle;

[0023] Figure reference numerals: 1. Aluminum honeycomb wall panel; 2. Corner connector; 21. Matching protrusion; 22. Matching concave part; 23. Extension section; 24. Buffer cavity; 3. Fixed connector; 31. Abutment section; 32. Hanging section; 4. Concave block; 41. Inner groove; 42. Snap-fit ​​groove; 5. Protruding block; 51. Insertion protrusion; 6. Fastening bolt; 7. Fixing bolt. Detailed Implementation

[0024] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0025] like Figures 1-5 As shown, the seamless interlocking aluminum honeycomb wall panel has an arc-shaped internal corner structure, including two aluminum honeycomb wall panels 1 forming an intersecting angle and an internal corner connector 2 installed between the aluminum honeycomb wall panels 1; the aluminum honeycomb wall panels 1 have concave blocks 4 and convex blocks 5 on opposite sides for interlocking installation, and the internal corner connector 2 has mating protrusions 21 that interlock with the concave blocks 4 and mating concave blocks 22 that interlock with the convex blocks 5 on both sides; the fixing connector 3 is located at the connection between the concave blocks 4 and the mating protrusions 21, and the outer corner of the internal corner connector 2 is also provided with fixing bolts 73 connected to the internal corner connector 2.

[0026] The inside corner connector 2 is connected to the inside corner of the two aluminum honeycomb wall panels 1 at the intersection angle. Under the action of the inside corner connector 2, the connection between the two aluminum honeycomb wall panels 1 is realized. At the same time, the inside corner connector 2 realizes the decoration and protection of the inside corner position between the two aluminum honeycomb wall panels 1.

[0027] During installation, the concave block 4 of the aluminum honeycomb wall panel 1 is connected to the mating protrusion 21 of the internal corner connector 2 by plugging, and the convex block 5 of the aluminum honeycomb wall panel 1 is also connected to the mating concave part 22 of the internal corner connector 2 by plugging, thereby realizing the sequential connection between the aluminum honeycomb wall panel 1, the internal corner connector 2 and the aluminum honeycomb wall panel 1.

[0028] The fixing connector 3 is fixed to the wall or keel where the honeycomb wall panel 1 is to be installed, and the fixing connector 3 is used to hang the concave block 4 of the aluminum honeycomb wall panel 1, thereby realizing the positioning of the aluminum honeycomb wall panel 1 and the internal corner connector 2, and also strengthening the connection between the aluminum honeycomb wall panel 1, the internal corner connector 2 and the required wall or keel.

[0029] The fixed connector 3 includes an abutment section 31 and a hanging section 32 connected to each other. The hanging section 32 is hung on the concave block 4. The hanging section 32 is used to achieve positioning and connection with the aluminum honeycomb wall panel 1, and to achieve the matching of the relative positions between the aluminum honeycomb wall panel 1 and the fixed connector 3.

[0030] The abutting section 31 abuts against the inner surface of the aluminum honeycomb wall panel 1, which strengthens the connection between the fixing connector 3 and the aluminum honeycomb wall panel 1, improves the connection stability between the hanging section 32 and the aluminum honeycomb wall panel 1, and also prevents the aluminum honeycomb wall panel 1 from tilting on the fixing connector 3.

[0031] The abutment section 31 is equipped with fastening bolts 6 for fastening the fixed connector 3. Under the action of the fastening bolts 6, the fixed connector 3 is fixedly installed on the required wall or keel.

[0032] The hanging section 32 is a bent structure facing the concave block 4. Under the action of the bent structure of the hanging section 32, the hanging section 32 wraps around the concave block 4, thereby increasing the contact area between the hanging section 32 and the concave block 4 and ensuring the stable hanging of the hanging section 32 on the concave block 4.

[0033] The concave block 4 has a snap-fit ​​groove 42 for snapping the hanging section 32. The inner side of the protrusion 21 abuts against the hanging section 32. When the hanging section 32 is snapped into the snap-fit ​​groove 42, the protrusion 21 and the concave block 4 work together to clamp the hanging section 32, ensuring the stable setting of the hanging section 32.

[0034] An extension section 23 is formed on the mating recess 22 along the length direction of the mating recess 22. The extension section 23 is provided with a fixing bolt 7 for fixing the inside corner connector 2. Under the action of the fixing bolt 7, the inside corner connector 2 is fixedly installed on the required wall or keel.

[0035] The concave block 4 has an inner groove 41 formed on its side, and the convex block 5 has an insertion protrusion 51 that matches the inner groove 41 on its side. The size of the inner groove 41 matches the size of the mating protrusion 21, and the size of the inner groove 41 also matches the size of the insertion protrusion 51.

[0036] The concave block 4 can be inserted into the convex block 5 of the adjacent aluminum honeycomb wall panel 1, and can also be inserted into the mating protrusion 21 of the internal corner connector 2. Similarly, the convex block 5 and the concave block 4 of the adjacent aluminum honeycomb wall panel 1 can also be inserted into the mating concave part 22 of the internal corner connector 2.

[0037] Both the mating protrusion 21 and the mating concave part 22 are formed with a buffer cavity 24 for force buffering. The buffer cavity 24 plays a role in protecting the mating protrusion 21 and the mating concave part 22 from force. The outer surface of the internal corner connector 2 is flush with the outer surface of the aluminum honeycomb wall panel 1.

[0038] In actual use, the fixing connector 3 is installed at the corresponding position of the keel by tightening bolts 6. The concave block 4 of the aluminum honeycomb wall panel 1 is inserted into the hanging section 32 of the fixing connector 3 to complete the installation of the aluminum honeycomb wall panel 1. Then, the mating protrusion 21 of the inside corner connector 2 is inserted into the concave block 4 of the aluminum honeycomb wall panel 1, and the mating recess 22 of the inside corner connector 2 is fixed to the keel by fixing bolts 7 to realize the installation between the inside corner connector 2 and the honeycomb wall panel 1. On the other side of the inside corner connector 2, the fixing connector 3 is installed at the corresponding position of the keel by tightening bolts 6. The concave block 4 and the protrusion 5 of the honeycomb wall panel 1 are simultaneously inserted into the mating recess 22 and the fixing connector 3 of the inside corner connector 2, thereby realizing the installation between the inside corner connector 2 and the honeycomb wall panels 1 on both sides.

[0039] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention; therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0040] Although this document frequently uses reference numerals from the accompanying drawings, such as: aluminum honeycomb wall panel 1, internal corner connector 2, mating protrusion 21, mating concave part 22, extension section 23, buffer cavity 24, fixing connector 3, abutment section 31, hanging section 32, concave block 4, inner groove 41, snap-fit ​​groove 42, protruding block 5, insertion protrusion 51, fastening bolt 6, fixing bolt 7, etc., the possibility of using other terms is not excluded. The use of these terms is merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any additional limitation would contradict the spirit of this utility model.

Claims

1. A structure of a round-arc internal corner of a seamless spliced aluminum honeycomb wallboard, comprising two aluminum honeycomb wallboards (1) forming a crossing angle and an internal corner connecting piece (2) installed between the aluminum honeycomb wallboards (1); characterized in that, The aluminum honeycomb wall panel (1) has concave blocks (4) and convex blocks (5) on opposite sides for plug-in installation. The inside corner connector (2) has mating protrusions (21) that plug into the concave blocks (4) and mating concave blocks (22) that plug into the convex blocks (5) on both sides. The inner corner surface of the inside corner connector (2) is flush with the surface of the two adjacent aluminum honeycomb wall panels (1).

2. The round cornered inside corner construction of seamless, plug-in aluminum honeycomb wall panels according to claim 1, characterized in that The corner connector (2) is provided with a fixing connector (3) at the outer corner. The fixing connector (3) is located at the connection between the concave block (4) and the mating protrusion (21). The corner connector (2) is also provided with a fixing bolt (7) connected to the corner connector (2).

3. The round cornered inside corner construction of seamless, plug-in aluminum honeycomb wall panels according to claim 2, characterized in that The fixed connector (3) includes a connecting section (31) and a hanging section (32), with the hanging section (32) hanging on the concave block (4).

4. The round cornered inside corner construction of seamless, plug-in aluminum honeycomb wall panels according to claim 3, characterized in that The abutting section (31) abuts against the surface of the aluminum honeycomb wall panel (1).

5. The seamless, plug-in aluminum honeycomb wall panel circular corner structure of claim 3, wherein, The abutment section (31) is equipped with fastening bolts (6) for fastening the fixed connector (3).

6. The seamless, plug-in aluminum honeycomb wall panel circular corner structure of claim 3, wherein, The hanging section (32) is a bent structure facing the concave block (4).

7. The seamless, plug-in aluminum honeycomb wall panel circular corner structure of claim 3, wherein, The concave block (4) has a snap-fit ​​groove (42) for snapping the hook section (32), which abuts against the inner side of the protrusion (21) and the hook section (32).

8. The seamless, plug-in aluminum honeycomb wall panel circular corner structure of claim 1, wherein, An extension section (23) is formed on the mating recess (22) along the length direction of the mating recess (22), and a fixing bolt (7) is provided on the extension section (23).

9. The seamless, plug-in aluminum honeycomb wall panel circular corner structure of claim 1, wherein, The concave block (4) has an inner groove (41) formed on its side, and the convex block (5) has an insertion protrusion (51) that matches the inner groove (41) formed on its side.

10. The seamless, plug-in aluminum honeycomb wall panel circular corner structure of claim 1, wherein, Both the mating protrusion (21) and the mating recess (22) are formed with a buffer cavity (24) for force buffering.

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