Plate and profile clamping structure, metal honeycomb plate and bathroom partition

Abstract

The application discloses a plate and profile clamping structure, a metal honeycomb plate and a bathroom partition, which comprises a metal plate and a supporting profile. The edge of the metal plate is inwardly bent to form a bending part, and the bending angle of the bending part is 55-65 degrees. The supporting profile is provided with a clamping groove matched with the bending part, and the bending part of the metal plate is embedded into the clamping groove of the supporting profile. The outer surface of the metal plate is flush with the outer surface of the supporting profile, and the metal plate and the supporting profile are fixed by an adhesive. The application realizes the effects of profile hiding, anti-peeling and convenient installation by optimizing the bending angle and the clamping structure.

Description

Technical Field

[0001] This application relates to the field of building decoration materials technology, and in particular to a snap-fit ​​structure for boards and profiles, a metal honeycomb panel, and a toilet partition. Background Technology

[0002] Traditional metal honeycomb panels (such as toilet partitions) often employ a composite structure of metal sheets and profiles. However, in traditional designs, the edges of the sheets are typically bent at a 90-degree angle, resulting in exposed reverse edges of the profiles after bonding, affecting aesthetics. Furthermore, the connection strength between the sheets and profiles is insufficient, leading to easy peeling and making it unsuitable for customized size requirements. Therefore, this invention proposes a snap-fit ​​structure for sheets and profiles, a metal honeycomb panel, and a toilet partition. Utility Model Content

[0003] This application provides a snap-fit ​​structure for sheet metal and profiles, a metal honeycomb panel, and a toilet partition, which enables the profiles to be hidden, prevented from peeling, and facilitated in installation.

[0004] The first aspect of this application provides a snap-fit ​​structure for a sheet metal and a profile, comprising: a metal sheet and a supporting profile;

[0005] The edge of the metal plate is bent inward to form a bent portion;

[0006] The bending angle of the bent portion is 55°~65°;

[0007] The supporting profile is provided with a slot that matches the bent portion;

[0008] The bent portion of the metal plate is embedded in the slot of the supporting profile;

[0009] The outer surface of the metal plate is flush with the outer surface of the supporting profile, and the metal plate and the supporting profile are bonded and fixed together by adhesive.

[0010] Optionally, the bending angle of the bent portion is 60°.

[0011] Optionally, one side wall of the card slot is provided with a fitting surface that matches the angle of the bent portion.

[0012] Optionally, a wave structure is provided on the contact surface between the support profile and the metal plate to improve the adhesion effect.

[0013] A second aspect of this application provides a metal honeycomb panel, which includes: the above-mentioned snap-fit ​​structure and an aluminum honeycomb core;

[0014] The supporting profiles are disposed on the left and right sides of the aluminum honeycomb core;

[0015] The metal plates are symmetrically attached to the front and rear sides of the aluminum honeycomb core, and the two sides of the metal plates are bent inward to form the bent portions, which are used to engage with the supporting profiles on the left and right sides of the aluminum honeycomb core.

[0016] Optionally, the supporting profile is a wall rail or a stop profile.

[0017] Optionally, the aluminum honeycomb core is provided with sealing square tubes at both the top and bottom ends;

[0018] The edge-sealing square tube is located between the supporting profiles on the left and right sides of the aluminum honeycomb core.

[0019] Optionally, the edge banding square tube is fixed to the supporting profile by corner brackets.

[0020] A third aspect of this application provides a sanitary partition comprising at least two of the aforementioned metal honeycomb panels.

[0021] Optionally, the metal honeycomb panel is fixed to the wall using a wall-mounted square tube.

[0022] As can be seen from the above technical solutions, the embodiments of this application have the following advantages: The snap-fit ​​structure of the sheet metal and the profile achieves precise flushing between the outer surface of the metal sheet and the outer surface of the supporting profile by using a 55°~65° acute angle bend and a matching slot, completely eliminating the problem of exposed reverse edges of the profile and achieving a seamless and aesthetically pleasing hidden effect; at the same time, the mechanical self-locking effect formed by the acute angle bend and the slot, combined with the chemical adhesive force of the adhesive, constitutes a double anti-peeling mechanism, significantly improving the connection strength; in addition, the structure is flexible in design and can adapt to different customized size requirements, solving the shortcomings of traditional structures in terms of aesthetics, connection stability and customized adaptation. Attached Figure Description

[0023] Figure 1 This is a top view of the metal honeycomb panel and the upper wall square tube in the embodiment of this application;

[0024] Figure 2 for Figure 1 Enlarged detail of section A;

[0025] Figure 3 This is an exploded view of the metal honeycomb panel with the aluminum honeycomb core hidden and the upper wall square tube in the embodiment of this application;

[0026] Figure 4 This is a schematic diagram of the structure of the metal honeycomb panel in the embodiments of this application.

[0027] The attached figures are labeled as follows:

[0028] 1-Metal plate, 11-Bending part, 2-Stop profile, 21-Slot, 211-Laying surface, 22-Wave structure, 3-Wall rail, 4-Wall square tube, 5-Edge sealing square tube, 6-Corner bracket. Detailed Implementation

[0029] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present application.

[0030] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and 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. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0031] Unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0032] This application provides an embodiment of a snap-fit ​​structure for a sheet metal and a profile; please refer to the following for details. Figure 1 and Figure 2 .

[0033] The snap-fit ​​structure of the sheet metal and profile in this embodiment includes: a metal plate 1 and a supporting profile. The edge of the metal plate 1 is bent inward to form a bent portion 11. The bending angle of the bent portion 11 is 55°~65°. The supporting profile is provided with a slot 21 that matches the bent portion 11. The bent portion 11 of the metal plate 1 is embedded in the slot 21 of the supporting profile. The outer surface of the metal plate 1 is flush with the outer surface of the supporting profile, and the metal plate 1 and the supporting profile are bonded and fixed together by adhesive.

[0034] It should be noted that the snap-fit ​​structure between the sheet metal and the profile utilizes a 55°~65° acute-angle bend 11 and a matching slot 21 for nesting and engagement. This achieves precise flushing between the outer surface of the metal sheet 1 and the outer surface of the supporting profile, completely eliminating the problem of exposed reverse edges of the profile and achieving a seamless, concealed, and aesthetically pleasing effect. Simultaneously, the mechanical self-locking effect formed by the acute-angle bend 11 and the slot 21, combined with the chemical adhesive force, constitutes a dual anti-peeling mechanism, significantly improving connection strength. Furthermore, this structure is flexible in design and can adapt to different customized size requirements, solving the shortcomings of traditional structures in terms of aesthetics, connection stability, and customization adaptability.

[0035] The above is Embodiment 1 of a snap-fit ​​structure for a sheet metal and a profile provided in this application. The following is Embodiment 2 of a snap-fit ​​structure for a sheet metal and a profile provided in this application. Please refer to the following for details. Figure 1 and Figure 2 .

[0036] The snap-fit ​​structure of the sheet metal and profile in this embodiment includes: a metal plate 1 and a supporting profile. The edge of the metal plate 1 is bent inward to form a bent portion 11. The bending angle of the bent portion 11 is 55°~65°. The supporting profile is provided with a slot 21 that matches the bent portion 11. The bent portion 11 of the metal plate 1 is embedded in the slot 21 of the supporting profile. The outer surface of the metal plate 1 is flush with the outer surface of the supporting profile, and the metal plate 1 and the supporting profile are bonded and fixed together by adhesive.

[0037] Understandably, after the metal plate 1 is engaged with the slot 21 of the supporting profile via the bending part 11, the edge of the metal plate 1 is flush with the surface of the supporting profile, making the supporting profile virtually invisible when viewed from the front. This solves the problem of exposed reverse edges of the profile when the metal plate 1 is connected to the profile in a traditional 90-degree bend. Furthermore, because the bending angle of the bending part 11 is only 55°~65°, the processing difficulty is lower, and the adaptability is stronger.

[0038] Preferably, the bending angle of the bent portion 11 is 60°.

[0039] Specifically, one side of the slot 21 has a fitting surface 211 that matches the angle of the bent portion 11.

[0040] Preferably, a wave structure 22 for improving the adhesion effect is provided on the contact surface between the support profile and the metal plate 1.

[0041] like Figures 1 to 4 As shown, this application also provides a metal honeycomb panel, which includes the above-mentioned snap-fit ​​structure and an aluminum honeycomb core. Supporting profiles are disposed on the left and right sides of the aluminum honeycomb core, and metal plates 1 are symmetrically attached to the front and rear sides of the aluminum honeycomb core. The two sides of the metal plates 1 are bent inward to form bent portions 11, which are used to snap-fit ​​with the supporting profiles on the left and right sides of the aluminum honeycomb core.

[0042] It should be noted that the aluminum honeycomb core adopts a hexagonal honeycomb arrangement structure, which imitates the shape of a honeycomb in nature. It has the characteristics of being lightweight and high-strength, and is used to support the metal plates on both sides 1.

[0043] The supporting profile can be either the upper wall rail 3 or the stop profile 2. Specifically, different supporting profiles can be selected depending on the installation location.

[0044] Both ends of the aluminum honeycomb core are equipped with edge sealing square tubes 5. The edge sealing square tubes 5 are located between the supporting profiles on the left and right sides of the aluminum honeycomb core, which are used to increase the rigidity of the metal honeycomb panel and at the same time shield the internal aluminum honeycomb core.

[0045] Specifically, the edge banding square tube 5 is connected and fixed to the supporting profile through corner brackets 6.

[0046] like Figures 1 to 4 As shown, this application also provides a toilet partition comprising at least two of the aforementioned metal honeycomb panels. The metal honeycomb panels are fixed to the wall via a wall-mounted square tube 4.

[0047] Specifically, the supporting profile of the metal honeycomb panel on at least one side adopts the upper wall rail 3, which is connected to the upper wall square tube 4. This makes positioning and fixing convenient and prevents the panel from derailing after assembly. During installation, multiple metal honeycomb panels are connected by inserting the upper wall rail 3 and the upper wall square tube 4 to form a continuous wall surface without exposed profiles.

[0048] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A snap-fit ​​structure for a sheet metal and a profile, characterized in that, Includes: metal sheets and supporting profiles; The edge of the metal plate is bent inward to form a bent portion; The bending angle of the bent portion is 55°~65°; The supporting profile is provided with a slot that matches the bent portion; The bent portion of the metal plate is embedded in the slot of the supporting profile; The outer surface of the metal plate is flush with the outer surface of the supporting profile, and the metal plate and the supporting profile are bonded and fixed together by adhesive.

2. The snap-fit ​​structure between the sheet metal and the profile according to claim 1, characterized in that, The bending angle of the bent portion is 60°.

3. The snap-fit ​​structure between the sheet metal and the profile according to claim 1, characterized in that, One side wall of the card slot is provided with a fitting surface that matches the angle of the bent portion.

4. The snap-fit ​​structure between the sheet metal and the profile according to claim 1, characterized in that, The contact surface between the supporting profile and the metal plate is provided with a wave structure to improve the adhesion effect.

5. A metal honeycomb panel, characterized in that, include: The snap-fit ​​structure and the aluminum honeycomb core as described in any one of claims 1-4; The supporting profiles are disposed on the left and right sides of the aluminum honeycomb core; The metal plates are symmetrically attached to the front and rear sides of the aluminum honeycomb core, and the two sides of the metal plates are bent inward to form the bent portions, which are used to engage with the supporting profiles on the left and right sides of the aluminum honeycomb core.

6. The metal honeycomb panel according to claim 5, characterized in that, The supporting profile is a wall rail or a stop profile.

7. The metal honeycomb panel according to claim 5, characterized in that, Both ends of the aluminum honeycomb core are provided with sealing square tubes; The edge-sealing square tube is located between the supporting profiles on the left and right sides of the aluminum honeycomb core.

8. The metal honeycomb panel according to claim 7, characterized in that, The edge-sealing square tube is fixed to the supporting profile by corner brackets.

9. A toilet partition, characterized in that, include: At least two metal honeycomb panels as described in any one of claims 5-8.

10. The toilet partition according to claim 9, characterized in that, The metal honeycomb panel is fixed to the wall using a wall-mounted square tube.

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