Mounting component of non-90-degree decorative wallboard

Abstract

The utility model relates to the technical field of building decoration, and provides a non-90-degree decorative wallboard mounting component which comprises a closing edge suitable for abutting against the top face of a decorative wallboard, and an arc convex face is arranged on the side, away from the decorative wallboard, of the closing edge; the clamping edge is suitable for being inserted into the clamping groove; the fixed bottom edge is suitable for abutting against the bottom face of the decorative wallboard, and the closing edge, the clamping edge and the fixed bottom edge are parallel to one another; the supporting plate is connected between the closing edge and the fixed bottom edge, the supporting plate is located at the same end of the closing edge and the fixed bottom edge in the length direction, a non-right-angle first included angle is formed between the supporting plate and the closing edge, and the clamping edge is connected to the supporting plate and located between the closing edge and the fixed bottom edge. The installation component can be suitable for wall corners of non-90-degree internal corners and non-90-degree external corners, the angle adjusting range of the installation component is large, the arc protrusions on the closing-up edges hide gaps at the joints or the corners, and the decoration and attractiveness effects are enhanced.

Description

Technical Field

[0001] This application relates to the field of architectural decoration technology, and more specifically, to an installation component for a non-90-degree decorative wall panel. Background Technology

[0002] Decorative wall panels are a type of wall decoration building material that serves as a single-sided decoration. They can replace wall materials such as wallpaper and wall tiles. To ensure aesthetic appearance, structural stability, and waterproof and dustproof functions, decorative wall panels are usually installed and fixed with the help of installation components.

[0003] The installation components are prefabricated clips, and slots are opened on the side of the decorative wall panel. The lateral connection of the wall panel is achieved by the cooperation of the clips and slots, and then the visible seams on the surface are filled.

[0004] However, existing installation components only meet the requirements for flat or 90-degree angle connections between decorative wall panels. Some building walls are not 90 degrees, and existing installation components cannot meet the installation requirements, resulting in a limited scope of application. Only special installation components can be set up separately for connecting decorative wall panels, and additional gap filling is required, which makes the installation process complicated and unsightly.

[0005] Therefore, existing technologies still need improvement and development. Utility Model Content

[0006] The purpose of this application is to propose an installation component for non-90-degree decorative wall panels to solve the technical problem that the wall panel installation process is complicated and unsightly in the prior art.

[0007] To achieve the above objectives, this application provides an installation component for a non-90-degree decorative wall panel, used for installation on the decorative wall panel. The decorative wall panel has a slot on its side, located between the top and bottom surfaces of the decorative wall panel. The installation component includes:

[0008] The edge is adapted to abut against the top surface of the decorative wall panel, and the side of the edge facing away from the decorative wall panel has a rounded convex surface;

[0009] The snap-fit ​​edge is adapted to be inserted into the slot.

[0010] The fixed bottom edge is adapted to abut against the bottom surface of the decorative wall panel, and the finishing edge, the snap-fit ​​edge, and the fixed bottom edge are parallel to each other;

[0011] A support plate is connected between the constricted edge and the fixed bottom edge. The support plate is located at the same end of the constricted edge and the fixed bottom edge along the length direction. The support plate and the constricted edge have a first non-right angle. The snap-fit ​​edge is connected to the support plate and located between the constricted edge and the fixed bottom edge.

[0012] Furthermore, the vertical projection of the tapered edge onto the snap-fit ​​edge coincides with the vertical projection of the arcuate convex surface onto the snap-fit ​​edge.

[0013] Furthermore, a guide surface perpendicular to the closing edge is provided at the intersection of the closing edge and the support plate, and the guide surface smoothly connects with the arc convex surface.

[0014] In some embodiments, the bottom end of the guide surface is located between the closing edge and the snap-fit ​​edge.

[0015] Furthermore, the support plate and the constricted edge form a first acute angle, and the support plate and the fixed bottom edge form a second obtuse angle.

[0016] In some embodiments, the end face of the fixed bottom edge facing the snap-fit ​​edge is the upper end face, the upper end face is provided with a countersunk groove, the bottom of the countersunk groove is lower than the upper end face and is provided with a screw hole.

[0017] Furthermore, the fixed bottom edge is of equal thickness, and the end of the fixed bottom edge away from the support plate is bent toward the side opposite to the snap-fit ​​edge to form a bent portion, and the bent portion is flush with the bottom of the countersunk groove.

[0018] In some embodiments, the length of the snap-fit ​​edge is greater than the length of the closing edge, and the length of the fixed bottom edge is greater than the length of the snap-fit ​​edge.

[0019] Furthermore, the first included angle is 45°, and the second included angle is 135°.

[0020] Furthermore, the mounting component is a metal sheet integrally die-cast.

[0021] The beneficial effects of the mounting components for the non-90-degree decorative wall panels provided in this application are at least as follows:

[0022] The mounting components of this application can be used not only for flat walls and right-angled wall surfaces, but also for non-90-degree inside corners and non-90-degree outside corners. Since there is a non-right-angled first included angle between the support plate and the finishing edge, the support plates of the two mounting components can avoid each other when adjusting the angle between the two mounting components. In other words, while ensuring that the finishing edges of the two mounting components remain in contact, the support plates of the two mounting components will not collide, thus improving the angle adjustment range of the mounting components during installation.

[0023] The convex surfaces of the two mounting components interlock to form a surface with a certain aesthetic appeal. Because the convex surfaces of the two finishing edges interlock, when the angle between the two finishing edges is adjusted, the convex surfaces on the two finishing edges always remain smoothly connected along the curved surface, concealing the gaps at the junction or corners. The transition is natural and smooth, enhancing the decorative and aesthetic effects, replacing the grouting process, simplifying the traditional installation process, and improving the installation efficiency of on-site decorative wall panels. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this application, 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 this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 A structural schematic diagram of the installation components for a non-90-degree decorative wall panel provided in an embodiment of this application;

[0026] Figure 2 This is a structural diagram of the installation component provided in the embodiments of this application when it is installed on a flat wall;

[0027] Figure 3 This is a schematic diagram of the structure of the mounting component provided in the embodiments of this application when it is installed on a right-angled wall;

[0028] Figure 4 This is a schematic diagram of the structure of the mounting component provided in the embodiment of this application when it is installed on a corner wall;

[0029] Figure 5 This is a schematic diagram of the structure of the installation component provided in the embodiment of this application when it is installed on the external corner wall.

[0030] The following are the labeling elements in the figure:

[0031] 1. Install components;

[0032] 2. Finished edge; 21. Rounded convex surface;

[0033] 3. Snap-fit ​​edge;

[0034] 4. Fixed bottom edge; 41. Top end face; 42. Countersunk pin groove; 43. Bending part;

[0035] 5. Support plate;

[0036] 6. Guide surface;

[0037] 7. Decorative wall panel; 71. Card slot; 72. Top surface; 73. Bottom surface. Detailed Implementation

[0038] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0039] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it may be directly or indirectly located on that other component. When a component is referred to as "connected to" another component, it may be directly or indirectly connected to that other component. The terms "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate orientations or positions based on the accompanying drawings, and are for ease of description only, and should not be construed as limiting the technical solution. 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 technical features. "A plurality" means two or more, unless otherwise explicitly defined.

[0040] It should be noted that in the existing technology, a slot is opened on the side of the decorative wall panel, and the wall panel is laterally connected by the cooperation of the installation component and the slot. Then the visible seam on the surface is filled. For the inside corner of the building, two clips are used to fix the two wall panels respectively, and then the seam is filled and sealed.

[0041] However, existing installation components only meet the requirements of flat joints or 90-degree angle connections. For wall corners that are not 90-degree angles, the installation components cannot be adjusted, resulting in a limited range of applications. Furthermore, it is necessary to fill the gaps between adjacent decorative wall panels, which is complicated and not aesthetically pleasing.

[0042] Therefore, this application provides an installation component for a non-90-degree decorative wall panel, which can meet the installation requirements of the partition wall panel at a non-90-degree corner, and can eliminate the need for grouting after installation, resulting in a more aesthetically pleasing and neat appearance. The installation component for the non-90-degree decorative wall panel of this application is described below with reference to the accompanying drawings.

[0043] Please see Figure 1 , Figure 1 This diagram illustrates the structure of the mounting components for the non-90-degree decorative wall panel of this application. The mounting components are used for mounting on the decorative wall panel; see reference [link / reference]. Figures 2-5 This is a structural diagram showing the installation of component 1 and decorative wall panel 7 after installation. The decorative wall panel 7 has a slot 71 on its side, located between the top surface 72 and the bottom surface 73 of the decorative wall panel 7. Component 1 includes a finishing edge 2, a snap-fit ​​edge 3, a fixed bottom edge 4, and a support plate 5.

[0044] Specifically, the finishing edge 2 is adapted to abut against the top surface 72 of the decorative wall panel 7, and the finishing edge 2 has an arc-shaped convex surface 21 on the side away from the decorative wall panel 7; the snap-fit ​​edge 3 is adapted to be inserted into the slot 71; the fixed bottom edge 4 is adapted to abut against the bottom surface 73 of the decorative wall panel 7, and the finishing edge 2, the snap-fit ​​edge 3 and the fixed bottom edge 4 are parallel to each other; the support plate 5 is connected between the finishing edge 2 and the fixed bottom edge 4, and the support plate 5 is located at the same end of the finishing edge 2 and the fixed bottom edge 4 along the length direction, and the support plate 5 and the finishing edge 2 have a first non-right angle; the snap-fit ​​edge 3 is connected to the support plate 5 and is located between the finishing edge 2 and the fixed bottom edge 4.

[0045] During installation, the wall conditions include several scenarios: flat wall, right-angle corner, non-90-degree inside corner, and non-90-degree outside corner. For flat wall conditions, please refer to [reference needed]. Figure 2 , Figure 2 This is a structural diagram showing the assembly of mounting component 1 with the wall panel; when the wall is a right-angled wall, refer to [reference needed]. Figure 3 , Figure 3 This is a schematic diagram of the structure after the installation component 1 is assembled with the wall panel.

[0046] When decorative wall panel 7 is installed at a non-90-degree inside corner, refer to Figure 4 First, an installation component 1 is fixedly connected to the base plate of the wall via the fixed bottom edge 4. Of course, when the wall does not have a base plate, the fixed bottom edge 4 of the installation component 1 is fixed to the wall. In the embodiments of this application, a base plate is provided on the wall.

[0047] Then, the slot 71 on a decorative wall panel 7 is inserted into the snap-fit ​​edge 3 on the mounting component 1. At the same time, the decorative wall panel 7 can be fixed to the base plate by structural adhesive.

[0048] Then adjust the angle of another mounting component 1 so that the fixed bottom edge 4 of the mounting component 1 is close to the wall on the other side of the inside corner. Fix the fixed bottom edge 4 to the wall or the base plate of the wall. Finally, insert the slot 71 on the other decorative wall panel 7 into the snap-fit ​​edge 3 on the mounting component 1.

[0049] When decorative wall panel 7 is installed at a non-90-degree external corner, the installation steps for decorative wall panel 7 and mounting component 1 are similar to those for an internal corner. (See attached instructions.) Figure 5 First, fix an installation component 1 to the base plate of the wall via the fixed bottom edge 4.

[0050] Then, the slot 71 on a decorative wall panel 7 is inserted into the snap-fit ​​edge 3 on the mounting component 1. At the same time, the decorative wall panel 7 can be fixed to the base plate by structural adhesive.

[0051] Then adjust the angle of the other mounting component 1 so that the fixed bottom edge 4 of the mounting component 1 is close to the wall on the other side of the external corner. Fix the fixed bottom edge 4 to the wall or the base plate of the wall. Finally, insert the slot 71 on the other decorative wall panel 7 into the snap-fit ​​edge 3 on the mounting component 1.

[0052] The mounting component 1 of this application can be used not only for flat walls and right-angled wall surfaces, but also for non-90-degree inside corners and non-90-degree outside corners. Since there is a non-right-angled first included angle between the support plate 5 and the edge 2, when adjusting the angle between the two mounting components 1, the support plates 5 of the two mounting components 1 can avoid each other. That is to say, while ensuring that the edges 2 of the two mounting components 1 remain in contact, the support plates 5 of the two mounting components 1 will not collide, thus improving the angle adjustment range of the mounting component 1 during installation.

[0053] Furthermore, after installation, the finishing edges 2 of the two installation components 1 abut against each other, and the arcuate convex surfaces 21 of the two finishing edges 2 interlock, forming a surface with a certain aesthetic appeal. This eliminates the need for grouting. At the same time, since the arcuate convex surfaces 21 of the two finishing edges 2 interlock, when the angle between the two finishing edges 2 is adjusted, the arcuate convex surfaces 21 on the two finishing edges 2 always remain smoothly connected along the arc surface, concealing the gaps at the junctions or corners. The transition is natural and smooth, enhancing the decorative and aesthetic effects, replacing the grouting process, simplifying the traditional installation process, and improving the installation efficiency of the on-site decorative wall panel 7.

[0054] In some implementations, see Figure 1 The vertical projection of the closing edge 2 onto the snap-fit ​​edge 3 coincides with the vertical projection of the arc convex surface 21 onto the snap-fit ​​edge 3.

[0055] The edge 2 includes a contact plane facing the snap-fit ​​edge 3 and a rounded convex surface 21 facing away from the snap-fit ​​edge 3. When the mounting component 1 is installed on the decorative wall panel 7, the contact plane abuts against the top surface 72 of the decorative wall panel 7, and the rounded convex surface 21 is exposed, serving a decorative function.

[0056] When the vertical projection of the tapered edge 2 onto the snap-fit ​​edge 3 coincides with the vertical projection of the arc-shaped convex surface 21 onto the snap-fit ​​edge 3, the exposed part of the tapered edge 2 is entirely the arc-shaped convex surface 21. The rounded design usually gives people a smoother and more harmonious feeling, making the exposed part form an aesthetically pleasing arc surface, which helps to enhance visual appeal and makes it look more modern and refined.

[0057] Furthermore, right angles or sharp edges are prone to stress concentration points when subjected to pressure, which may lead to material fatigue or even fracture. In contrast, curved surfaces can distribute stress more evenly, enhancing the stability and durability of the structure. The curved convex surface 21 can also make the mating between two adjacent mounting components 1 smoother, allowing for a certain degree of error tolerance.

[0058] Further, see Figures 1-5 At the intersection of the constriction edge 2 and the support plate 5, there is a guide surface 6 perpendicular to the constriction edge 2, and the guide surface 6 smoothly connects with the arc convex surface 21.

[0059] Among them, the guide surface 6 is the vertical surface connecting the snap-fit ​​plate and the arc convex surface 21. When two adjacent mounting components 1 abut against each other, the guide surface 6 can provide guidance for the two mounting components 1 when they abut, reduce the friction of the two mounting components 1 when they slide in contact, thereby reducing the risk of surface damage and helping to extend the service life of the mounting components 1.

[0060] The guide surface 6 also promotes a stronger connection and helps to evenly distribute the pressure applied to the two mounting members 1 at the abutment.

[0061] In some implementations, see Figures 1-5 The bottom end of the guide surface 6 is located between the closing edge 2 and the snap-fit ​​edge 3.

[0062] In some embodiments, the support plate 5 and the constricted edge 2 form a first included angle α, which is acute, and the support plate 5 and the fixed bottom edge 4 form a second included angle β, which is obtuse.

[0063] It should be noted that in the prior art, the support plate 5 is vertically connected between the closing edge 2 and the fixed bottom edge 4. If the structure in the prior art is adopted, when the two mounting components 1 are brought close to each other, the support plates 5 on the two mounting components 1 will abut against each other, causing the two mounting components 1 to be unable to move closer. The adjustable angle is very limited and cannot meet the installation requirements of non-degree external corners.

[0064] In this embodiment, the support plate 5 is inclinedly disposed between the constriction edge 2 and the fixed bottom edge 4. As can be seen from the above embodiment, both ends of the support plate 5 are connected to the ends of the constriction plate and the support plate 5 on the same side, such that the mounting member 1 is configured as follows: Figure 1 The structure shown.

[0065] Thus, when mounting component 1 is used to install such as Figure 5 When the corner of the wall is exposed, the two mounting components 1 are brought close together so that the support plates 5 on the two mounting components 1 will not abut against each other, providing adjustment space for the angle between the mounting components 1, increasing the adjustable angle range of the mounting components 1, and thus making the application range wider.

[0066] Furthermore, the mounting component 1 of this embodiment is applicable not only to a certain range of external corners but also to a certain range of internal corners. For example, the mounting component 1 can be applied to internal corners γ of 100°, 110°, 120°, 130°, 140°, 150°, 160°, and 170°, and also to external corners δ of 190°, 210°, 220°, 230°, 240°, 250°, 260°, and 270°. For example, the internal corner γ and the external corner δ are as follows... Figure 4 and Figure 5 As shown.

[0067] In some embodiments, the end face of the fixed bottom edge 4 facing the snap-fit ​​edge 3 is the upper end face 41, and the upper end face 41 is provided with a countersunk groove 42. The bottom of the countersunk groove 42 is lower than the upper end face 41 and is provided with a screw hole.

[0068] When attaching the fixed bottom edge 4 to the wall, screws are screwed into the screw holes of the countersunk screw groove 42. The countersunk screw groove 42 allows the screw head to be fully embedded under the upper end face 41 of the fixed bottom edge 4, preventing the screw head from being exposed, thus providing a smoother and cleaner appearance.

[0069] Furthermore, when nails or screws are driven directly into the surface of the fixed base edge 4, it may cause cracks or damage to the material around the fixed base edge 4. The countersunk groove 42 can disperse stress, reduce this risk, and ensure that the surface of the fixed base edge 4 remains intact. The countersunk groove 42 also helps to ensure that nails or screws are firmly fixed in the correct position, reducing the possibility of loosening caused by vibration or other external forces.

[0070] Further, see Figures 1-5 The fixed bottom edge 4 is set with equal thickness. The end of the fixed bottom edge 4 away from the support plate 5 is bent towards the side opposite to the snap-fit ​​edge 3 to form a bent part 43. The bent part 43 is flush with the bottom of the countersunk nail groove 42.

[0071] To ensure the structural strength of the fixed bottom edge 4, the fixed bottom edge 4 is designed with a uniform thickness. As a result, the bottom of the countersunk groove 42 protrudes from the area of ​​the fixed bottom edge 4 that is not in the countersunk groove 42. To improve the stability of the fixed bottom edge 4 when it is attached to the wall, a bend 43 is formed on the fixed bottom edge 4. Thus, when the fixed bottom edge 4 is against the wall, the bottom of the countersunk groove 42 and the bend 43 can play a supporting role at the same time, thereby improving the stability of the fixed bottom edge 4 and reducing the risk of the fixed bottom edge 4 shaking after installation.

[0072] Further, see Figures 1-5 The length of the snap-fit ​​edge 3 is greater than the length of the closing edge 2, and the length of the fixed bottom edge 4 is greater than the length of the snap-fit ​​edge 3.

[0073] Since the fixed bottom edge 4 is used to connect to the wall, making the length of the fixed bottom edge 4 greater than the length of the closing edge 2 can improve the stability of the installation component 1 after it is connected to the wall.

[0074] Furthermore, the mounting component 1 is a metal sheet formed by integral die casting.

[0075] Furthermore, an installation method for the mounting component 1 is provided, applied to the mounting component 1 of the decorative wall panel 7 in the above embodiment, wherein the mounting component 1 includes a first mounting component 1 and a second mounting component 1, and the partition wall decorative panel includes a first wall panel and a second wall panel. The installation method includes the following steps:

[0076] Step S1: Fix the first mounting component 1 to the wall, and insert the slot 71 on the first wall panel into the snap-fit ​​edge 3 on the first mounting component 1 so that the closing edge 2 on the first mounting component 1 abuts against the top surface 72 of the first wall panel and the fixing bottom edge 4 on the first mounting component 1 abuts against the bottom surface 73 of the first wall panel.

[0077] Step S2: Adjust the angle between the second mounting component 1 and the first mounting component 1, and fix the second mounting component 1 to the wall. Connect the slot 71 on the second wall panel with the snap-fit ​​edge 3 on the second mounting component 1 so that the closing edge 2 on the second mounting component 1 abuts against the top surface 72 of the second wall panel and the fixed bottom edge 4 on the second mounting component 1 abuts against the bottom surface 73 of the second wall panel.

[0078] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An installation component for a non-90-degree decorative wall panel, used for installation on a decorative wall panel, wherein a slot is provided on the side of the decorative wall panel, the slot being located between the top and bottom surfaces of the decorative wall panel, characterized in that, The mounting components include: The edge is adapted to abut against the top surface of the decorative wall panel, and the side of the edge facing away from the decorative wall panel has a rounded convex surface; The snap-fit ​​edge is adapted to be inserted into the slot. The fixed bottom edge is adapted to abut against the bottom surface of the decorative wall panel, and the finishing edge, the snap-fit ​​edge, and the fixed bottom edge are parallel to each other; A support plate is connected between the constricted edge and the fixed bottom edge. The support plate is located at the same end of the constricted edge and the fixed bottom edge along the length direction. The support plate and the constricted edge have a first non-right angle. The snap-fit ​​edge is connected to the support plate and located between the constricted edge and the fixed bottom edge.

2. The installation component for the non-90-degree decorative wall panel according to claim 1, characterized in that, The vertical projection of the tapered edge onto the snap-fit ​​edge coincides with the vertical projection of the arcuate convex surface onto the snap-fit ​​edge.

3. The installation component for the non-90-degree decorative wall panel according to claim 1, characterized in that, At the intersection of the tapered edge and the support plate, there is a guide surface perpendicular to the tapered edge, and the guide surface smoothly connects with the arc convex surface.

4. The installation component for the non-90-degree decorative wall panel according to claim 3, characterized in that, The bottom end of the guide surface is located between the closing edge and the snap-fit ​​edge.

5. The installation component for the non-90-degree decorative wall panel according to claim 1, characterized in that, The support plate and the constricted edge form an acute first included angle, and the support plate and the fixed bottom edge form an obtuse second included angle.

6. The installation component for the non-90-degree decorative wall panel according to claim 1, characterized in that, The end face of the fixed bottom edge facing the snap-fit ​​edge is the upper end face. The upper end face is provided with a countersunk groove. The bottom of the countersunk groove is lower than the upper end face and is provided with a screw hole.

7. The installation component for the non-90-degree decorative wall panel according to claim 6, characterized in that, The fixed bottom edge is of equal thickness, and the end of the fixed bottom edge away from the support plate is bent towards the side opposite to the snap-fit ​​edge to form a bent portion, and the bent portion is flush with the bottom of the countersunk nail groove.

8. The mounting component for the non-90-degree decorative wall panel according to claim 1, characterized in that, The length of the snap-fit ​​edge is greater than the length of the closing edge, and the length of the fixed bottom edge is greater than the length of the snap-fit ​​edge.

9. The mounting component for a non-90-degree decorative wall panel according to claim 5, characterized in that, The first included angle is 45°, and the second included angle is 135°.

10. The mounting component for a non-90-degree decorative wall panel according to claim 5, characterized in that, The mounting component is a metal sheet integrally die-cast.

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