A wall panel

Abstract

The embodiment of the present invention discloses a wall panel, including an array concave plate and an array convex plate, wherein the surface of the array concave plate is provided with an array-arranged groove portion, and the surface of the array convex plate is provided with an array-arranged convex portion; the convex portion can be correspondingly inserted into the groove portion; the end of the convex portion is provided with a convex block portion protruding radially outward along the convex portion, and the end of the groove portion is provided with a slit portion; when the convex portion is inserted into the groove portion, the convex block portion passes through the slit portion and clamps the groove portion. Through such a configuration, the array concave plate and the array convex plate can be quickly assembled, saving installation time and cost.

Description

Technical Field

[0001] The invention relates to the technical field of building materials, in particular to a wallboard. Background Art

[0002] The new building wall panel is a metal wall panel. When installing the metal wall panel, a bracket must first be installed on the outer wall of the building. The bracket has an array of wall panel installation positions. When installing, the edge of the metal wall panel must be bent first, and then hung on a mounting position of the bracket through the bend, and the wall panel and the bracket are fixed with explosive bolts. This installation method is relatively complicated, the process is cumbersome, and the labor intensity is high. Summary of the invention

[0003] In order to overcome the shortcomings and deficiencies of the prior art, improve installation efficiency and reduce labor intensity, an embodiment of the present invention discloses a wall panel, including an array concave plate and an array convex plate, wherein the surface of the array concave plate is provided with a groove portion arranged in an array, and the surface of the array convex plate is provided with a convex portion arranged in an array; the convex portion can be correspondingly snapped into the groove portion; the end of the convex portion is provided with a convex block portion protruding radially outward along the convex portion, and the end of the groove portion is provided with a slit portion; when the convex portion is snapped into the groove portion, the convex block portion passes through the slit portion and clamps the groove portion; the array convex plate is provided with a plane portion at the end face provided with the convex portion, and the array concave plate is provided with a concave mounting portion, and the position of the plane portion corresponds to the mounting portion; it also includes a fastener, which passes through the mounting portion; it also includes an outer film, which is provided at the end face of the array convex plate away from the array concave plate; it also includes an inner film, which is provided at the end face of the array concave plate away from the array convex plate. Through such an arrangement, the array concave plate and the array convex plate can be quickly assembled, saving installation time and cost.

[0004] As a further improvement of the embodiment of the present invention, the outer film is a stainless steel film or an aluminum film.

[0005] As a further improvement to the embodiment of the present invention, the height of the protruding portion is 3 to 10 mm, and the height of the groove portion is 2 to 9 mm.

[0006] As a further improvement of the embodiment of the present invention, the array concave plate and the array convex plate are both made of modified plastic.

[0007] As a further improvement of the embodiment of the present invention, the shape of the gap portion is a "M" shape.

[0008] A wall panel in an embodiment of the present invention is configured to quickly and conveniently fix an array concave plate and an array convex plate by quickly inserting a protrusion into a groove portion and pushing a convex block portion through a slit portion, and by pressing the convex block portion against the outside of the groove portion.

[0009] For better understanding and implementation, the present invention is described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 Schematic diagram of the embodiment of the present invention before the array convex plate and the array concave plate are connected.

[0011] Figure 2 Schematic diagram of the installation of the array concave plate to the wall in an embodiment of the present invention.

[0012] Figure 3 Schematic diagram of the wall panel installed on the wall in an embodiment of the present invention.

[0013] Figure 4 Schematic diagram of the connection between the array concave plate and the array convex plate in an embodiment of the present invention.

[0014] Figure 5 Schematic diagram of a portion of an array concave plate in an embodiment of the present invention. DETAILED DESCRIPTION

[0015] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0016] See also Figure 1-5The embodiment of the present invention discloses a wall panel, which includes an array concave plate 100 and an array convex plate 200, wherein the surface of the array concave plate 100 is provided with an array-arranged groove portion 110, and the surface of the array convex plate 200 is provided with an array-arranged convex portion 210; the convex portion 210 can be correspondingly inserted into the groove portion 110; the end of the convex portion 210 is provided with a protrusion portion 220 protruding radially outward along the protrusion portion 210, and the end of the groove portion 110 is provided with a slit portion 111; when the protrusion portion 210 is inserted into the groove portion 110, the protrusion portion 220 passes through the slit portion 111 and presses against the groove portion 110. With such an arrangement, when installing the wall panel, the array concave plate 100 can be first fixed to the wall 500 of the building, and then the array convex plate 200 can be assembled with the array concave plate 100, and the protrusion 210 can be aligned with the groove portion 110 and inserted. During the process of the protrusion 210 being inserted into the groove portion 110, the radius of the protrusion 220 is slightly larger than that of the groove portion 110. The protrusion 220 is made of a material with a certain elasticity, so that the protrusion is squeezed by the inner wall of the groove portion 110 until the protrusion 220 pushes through the gap portion 111 and passes through the groove portion 110, and finally the protrusion 220 returns to its original state and is clamped at the groove portion 110. Such a structural assembly process is quick and simple, saving time and reducing labor intensity.

[0017] In this embodiment, the array concave plate 100 and the array convex plate 200 are both made of modified plastics, which are light in weight and high in strength, and have a certain degree of elasticity, which is convenient for assembly.

[0018] In order to facilitate the installation of the array concave plate 100 to the wall 500, in this embodiment, the array convex plate 200 is provided with a flat portion 230 at the end surface provided with the convex portion 210, and the array concave plate 100 is provided with a recessed mounting portion 120, and the position of the flat portion 230 corresponds to the mounting portion 120. When the array concave plate 100 is installed on the wall 500, it can be fixed by a bolt fastener in combination with a clamping plate or by a snap fastener. In this embodiment, the wall panel also includes a fastener, which passes through the mounting portion 120. The fastener is a nail 600 or a screw. In this embodiment, the fastener is a nail 600. During installation, the user brings the array concave plate 100 close to the surface of the wall 500, and then uses the nail 600 to pass through the array concave plate 100 from the mounting portion 120, thereby nailing the array concave plate 100 to the wall 500. The plane portion 230 may be arranged at intervals between adjacent protrusions 210, and the plane portion 230 is a plane flush with the surface of the array protrusion plate 200. In some embodiments, the plane portion 230 may also be a boss having a height lower than that of the protrusion 210, as long as the plane portion 230 does not contact the fasteners at the mounting portion 120 and does not affect the fit between the array protrusion plate 200 and the array concave plate 100. In this embodiment, the height of the mounting portion 120 is higher than the sum of the height of the protrusion 210 and the height of the convex block portion 220. Such a setting allows the mounting portion 120 to form a gap between the array concave plate 100 and the wall 500, thereby preventing the convex block portion 220 from passing through the slot portion 110.

[0019] In this embodiment, the shape of the slit portion 111 is a "M" shape. In other embodiments, the shape of the slit portion 111 may also be a "X" shape or the like. The slit portion 111 may be formed after the groove portion 110 of the array concave plate 100 is processed, and a slit is formed at the end of the groove portion 110 by stamping, so as to facilitate the protrusion 210 to penetrate the groove portion 110 in the subsequent assembly process.

[0020] In this embodiment, the wall panel further includes an outer film 400 and an inner film 300, wherein the outer film 400 is disposed at the end surface of the array convex plate 200 away from the array concave plate 100. The inner film 300 is disposed at the end surface of the array concave plate 100 away from the array convex plate 200. The outer film 400 and the inner film 300 may be stainless steel films or aluminum films, and the expansion coefficients of the outer film 400 and the inner film 300 should be similar to those of the array convex plate 200 and the array concave plate 100, so as to avoid a large difference in expansion degree in a heated or cooled environment and thus affect stability.

[0021] The height of the protrusion is 3 to 10 mm, and the height of the groove is 2 to 9 mm. In this embodiment, in order to further enhance the stability of the combination between the protrusion 210 and the groove 110, it is preferably set that the height of the protrusion 210 is 2 mm, the height of the convex block 220 is 1 mm, and the height of the groove 110 is 2 mm. Through such a setting, after the protrusion 220 passes through the slit 111, the protrusion 220 can be pressed against the outside of the groove 110, and the sum of the height of the protrusion 210 and the height of the protrusion 220 is 1 mm greater than the height of the groove, so as to avoid slipping out of the groove 110. The diameter of the protrusion 220 is slightly larger than that of the groove 110, and the edge of the protrusion 220 is arc-shaped, which is convenient for inserting and passing through the groove 110. The setting of the slit 111 can facilitate the protrusion 220 to push through and clamp the groove 110.

[0022] A wall panel in an embodiment of the present invention is configured to quickly and conveniently fix an array concave plate and an array convex plate by quickly inserting a protrusion into a groove portion and pushing a convex block portion through a slit portion, and by pressing the convex block portion against the outside of the groove portion.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "left", "right", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0026] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0027] The present invention is not limited to the above-mentioned embodiments. If various changes or modifications to the present invention do not depart from the spirit and scope of the present invention, and if these changes and modifications fall within the scope of the claims and equivalent technologies of the present invention, the present invention is also intended to include these changes and modifications.

Claims

1. A wall panel, characterized in that: It includes an array of concave plates and an array of convex plates. The surface of the array of concave plates is provided with slot portions arranged in an array, and the surface of the array of convex plates is provided with protrusion portions arranged in an array; the protrusion portions can be correspondingly inserted into the slot portions; the end of the protrusion portion is provided with a convex block portion protruding radially outward along the protrusion portion, and a gap portion is provided at the end of the slot portion; when the protrusion portion is inserted into the slot portion, the convex block portion passes through the gap portion and clamps the slot portion; the array of convex plates is provided with a flat portion at the end face where the protrusion portions are provided, and the array of concave plates is provided with a recessed installation portion, and the position of the flat portion corresponds to that of the installation portion; it further includes a fastener, and the fastener passes through the installation portion; it further includes an outer film, and the outer film is provided at the end face of the array of convex plates away from the array of concave plates; it further includes an inner film, and the inner film is provided at the end face of the array of concave plates away from the array of convex plates.

2. A wall panel according to claim 1, characterized in that: The outer film is a stainless steel film or an aluminum film.

3. A wall panel according to any one of claims 1 to 2, characterized in that: The height of the protrusion portion is 3 to 10 mm, and the height of the slot portion is 2 to 9 mm.

4. A wall panel according to any one of claims 1 to 2, characterized in that: Both the array of concave plates and the array of convex plates are made of modified plastics.

5. A wall panel according to any one of claims 1 to 2, characterized in that: The shape of the gap portion is a "rice" shape.

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