Indoor decorative wallboard

Abstract

The utility model relates to the technical field of decorative wallboards, in particular to an indoor decorative wallboard which comprises an internal corner connecting piece, an external corner connecting piece, a horizontal connecting piece and decorative wallboards, and the internal corner connecting piece, the external corner connecting piece and the horizontal connecting piece are all used for connecting the adjacent decorative wallboards. The internal corner connecting piece is arranged at the internal corner of the original building wall body; the external corner connecting piece is arranged at an external corner of an original building wall body; the horizontal connecting piece is arranged on a body of an original building wall. The indoor decorative wallboard provided by the utility model is provided with decorative wallboard connecting pieces for the external corner, the external corner and the horizontal section of a whole set of system, so that a convenient installation system of the whole set of decorative wallboards in the market is enriched; the internal corner connecting piece, the external corner connecting piece and the horizontal connecting piece are adopted to be embedded into the connecting pieces at the connecting positions of the decorative wallboards, so that the strength, the flatness and the integrity of the connecting positions of the wallboards can be effectively enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of decorative wallboard, and particularly relates to an indoor decorative wallboard. BACKGROUND

[0002] The connecting mode of the closing strip and the wallboard splicing part in the existing decorative wallboard has the problems of single shape, insufficient delicacy and low selectivity as a yin-yang corner.

[0003] The closing strip of the wallboard yin corner and the connecting mode between the wallboards are less in style on the market, which is difficult to meet the aesthetic and practical needs of people. At present, the closing of the wood veneer wall surface is mainly 45° closing of the yin corner product, groove closing of the yin corner product corner, one-sided plate product back groove side groove and other processes. The board is hard connected or connected with a metal strip, but there is no complete product or low universality. The processing requirements for the board are high and the flexibility is poor. If the factory customized size does not match the site size, it may not be used.

[0004] Due to the construction technology of different workers and the processing level of the factory, combined with the complexity of the construction site, the construction quality is difficult to be guaranteed. The final construction effect, delicacy and flatness may not be guaranteed or may not meet the needs of customers. At the same time, the original decorative wallboard is not conducive to standardized and standardized operation, and the construction is complex.

[0005] In summary, there is an urgent need for an indoor decorative wallboard to solve the problems in the prior art. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing an indoor decorative wallboard, and the specific technical scheme is as follows:

[0007] An indoor decorative wallboard comprises a yin corner connecting piece, a yin corner connecting piece, a horizontal connecting piece and a decorative wallboard.

[0008] The yin corner connecting piece is arranged at the yin corner of the original building wall body.

[0009] The yin corner connecting piece is arranged at the yin corner of the original building wall body.

[0010] The horizontal connecting piece is arranged at the body of the original building wall body.

[0011] Optionally, the yin corner connecting piece, the yin corner connecting piece and the horizontal connecting piece are provided with protrusions, the edges of the decorative wallboard are provided with grooves matched with the protrusions, and the protrusions and the grooves are matched to fix the decorative wallboard.

[0012] Optionally, the inside corner connector, outside corner connector, and horizontal connector are all provided with an extension portion, which is located between the decorative wall panel and the original building wall, and the extension portion is arranged parallel to the protrusion.

[0013] Optionally, the interior decorative wall panel may also include a reinforcing fixing component, which is disposed between the decorative wall panel and the original building wall to stabilize the decorative wall panel.

[0014] Optionally, the reinforcing fixing component includes a gasket and a 3M adhesive-backed strong magnetic patch. The gasket is fixed to the body of the original building wall by screws, and the 3M adhesive-backed strong magnetic patch is disposed between the gasket and the decorative wall panel.

[0015] The application of the technical solution of this utility model has the following beneficial effects:

[0016] This utility model discloses an interior decorative wall panel, which includes a complete set of corner, horizontal, and internal corner connectors, enriching the convenient installation system of complete decorative wall panels on the market. This utility model uses internal corner connectors, external corner connectors, and horizontal connectors embedded at the joints between decorative wall panels, effectively enhancing the strength, flatness, and integrity of the joints. The simple structure of this utility model enables rapid installation, improves assembly efficiency, effectively shortens the construction period, reduces installation costs, increases the tolerance for installation errors, facilitates worker operation, and reduces labor intensity.

[0017] In addition to the objectives, features, and advantages described above, this utility model has other objectives, features, and advantages. The present utility model will now be described in further detail with reference to the figures. Attached Figure Description

[0018] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0019] Figure 1 This is a schematic diagram of the inside corner connection of the interior decorative wall panel in a preferred embodiment of this utility model;

[0020] Figure 2 This is a schematic diagram of the external corner connection of the interior decorative wall panel in a preferred embodiment of this utility model;

[0021] Figure 3 This is a schematic diagram of the horizontal connection of the interior decorative wall panels in a preferred embodiment of this utility model.

[0022] Among them, 1-1: internal corner connector; 1-2: external corner connector; 1-3: horizontal connector; 1-A: protrusion; 1-B: extension; 2: decorative wall panel; 3: original building wall; 4: screw; 5: washer; 6: 3M adhesive strong magnet patch. Detailed Implementation

[0023] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, the present invention can be implemented in many different ways as defined and covered by the claims.

[0024] Example:

[0025] See Figure 1 , Figure 2 and Figure 3 This embodiment discloses an interior decorative wall panel, including an inside corner connector 1-1, an outside corner connector 1-2, a horizontal connector 1-3, and a decorative wall panel 2. The inside corner connector 1-1, the outside corner connector 1-2, and the horizontal connector 1-3 are all used to connect adjacent decorative wall panels 2.

[0026] The corner connector 1-1 is installed at the inside corner of the original building wall 3 by screws 4;

[0027] The corner connector 1-2 is installed at the corner of the original building wall 3 by screws 4;

[0028] The horizontal connectors 1-3 are installed on the body of the original building wall 3 by screws 4.

[0029] Specifically, the internal corner connector 1-1, the external corner connector 1-2, and the horizontal connector 1-3 are all provided with protrusions 1-A, and the edge of the decorative wall panel 2 is provided with grooves that match the protrusions 1-A. The protrusions 1-A and the grooves cooperate to fix the decorative wall panel 2.

[0030] Furthermore, the internal corner connector 1-1, the external corner connector 1-2, and the horizontal connector 1-3 are all provided with an extension portion 1-B. The extension portion 1-B is located between the decorative wall panel 2 and the original building wall 3, and the extension portion 1-B is arranged parallel to the protrusion 1-A.

[0031] It should be noted that the internal corner connector 1-1, external corner connector 1-2 and horizontal connector 1-3 in this embodiment are all metal connectors, specifically aluminum alloy structures.

[0032] Preferably, this embodiment also includes a reinforcing fixing component, which is disposed between the decorative wall panel 2 and the original building wall 3 to stabilize the decorative wall panel.

[0033] Furthermore, the reinforcing fixing component includes a gasket 5 and a 3M adhesive-backed strong magnetic patch 6. The gasket 5 is fixed to the body of the original building wall 3 by screws 4, and the 3M adhesive-backed strong magnetic patch 6 is disposed between the gasket 5 and the decorative wall panel 2.

[0034] In this embodiment, the preferred gasket 5 is a steel gasket or an angle steel keel, and the 3M adhesive strong magnetic patch 6 can fix the decorative wall panel 2 firmly by magnetic attraction.

[0035] The installation process of the decorative wall panel in this embodiment is as follows:

[0036] (1) Leveling the wall surface, cleaning up debris and protrusions in front, and leveling the uneven wall surface of the original building (for steel structure buildings, angle steel keel can be used to level the wall surface; for building walls that have been smoothed with cement mortar, steel shims can be installed on the wall surface with expansion screws at intervals not greater than 400*400mm to meet the requirements of magnetic fixation of 3M adhesive strong magnetic patches 6. The arrangement of all 3M adhesive strong magnetic patches 6 should be adjusted according to the wall panel layout and weight), while meeting the overall flatness requirements.

[0037] (2) Measure and lay out the lines, calculate the gap between the wall and the panel, and the dimensions of the wall panel joints. Verify the dimensions in advance and mark them with ink.

[0038] (3) Start installing the corner connector 1-1 from the inside corner of the wall. First, align the corner connector 1-1 with the chalk line mark, and fix the corner connector 1-1 to the inside corner of the wall with nails to ensure that the corner connector 1-1 is straight and firm.

[0039] (4) Start installing decorative wall panel 2. The decorative wall panel 2 has a groove cut into the side according to the protrusion 1-A of the corner connector 1-1. Before installation, stick 3M adhesive strong magnet patch 6 on the back of the wall panel (to enhance the wall panel's firmness). The 3M adhesive strong magnet patch 6 must correspond to the wall steel pad or steel keel to ensure the flatness and stability of the installation. Connect the groove of the decorative wall panel 2 to the protrusion 1-A of the corner connector 1-1. Use a level to measure and adjust the horizontal and vertical conditions.

[0040] (5) Start installing the decorative wall panel 2 and horizontal connector 1-3 in the middle of the horizontal section. Insert the horizontal connector 1-3 into the groove of the original building wall 3 and fix the horizontal connector 1-3 on the original building wall 3 with screws to ensure that the horizontal connector 1-3 is horizontal and vertical. Before installing the decorative wall panel 2, stick 3M adhesive strong magnet patch 6 on the back of the decorative wall panel 2 (to enhance the wall panel's firmness). The 3M adhesive strong magnet patch 6 should correspond to the wall steel pad or steel keel to ensure the flatness and stability of the installation. Connect the groove on the back of the decorative wall panel 2 with the protrusion 1-A of the horizontal connector 1-3. Repeat the construction steps (4). During the installation process, ensure the overall flatness and verticality of the decorative wall panel 2 and complete the installation of the decorative wall panel 2 in the middle position.

[0041] (6) Install corner connector 1-2 and decorative wall panel 2 at the external corner of the original building wall 3. Insert corner connector 1-2 into the groove of the original building wall 3 and fix corner connector 1-2 on the wall surface of the original building wall 3 with screws to ensure that corner connector 1-2 is horizontal and vertical. Repeat the construction steps (4) to complete the installation of the external corner.

[0042] (7) Repeat the above construction procedures for inside corners, horizontal sections and outside corners to complete the installation of the entire decorative wall panel 2.

[0043] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An interior decorative wall panel, characterized in that, It includes a corner connector (1-1), a corner connector (1-2), a horizontal connector (1-3), and a decorative wall panel (2). The corner connector (1-1), the corner connector (1-2), and the horizontal connector (1-3) are all used to connect adjacent decorative wall panels (2). The corner connector (1-1) is installed at the inside corner of the original building wall (3); The corner connector (1-2) is installed at the corner of the original building wall (3); The horizontal connectors (1-3) are installed on the body of the original building wall (3).

2. The interior decorative wall panel according to claim 1, characterized in that, The internal corner connector (1-1), external corner connector (1-2) and horizontal connector (1-3) are all provided with protrusions (1-A), and the edge of the decorative wall panel (2) is provided with grooves that match the protrusions (1-A). The protrusions (1-A) and the grooves cooperate to fix the decorative wall panel (2).

3. The interior decorative wall panel according to claim 2, characterized in that, The internal corner connector (1-1), external corner connector (1-2), and horizontal connector (1-3) are all provided with an extension (1-B). The extension (1-B) is located between the decorative wall panel (2) and the original building wall (3). The extension (1-B) is arranged parallel to the protrusion (1-A).

4. The interior decorative wall panel according to claim 1, characterized in that, It also includes a reinforcing fixing component, which is disposed between the decorative wall panel (2) and the original building wall (3) to stabilize the decorative wall panel.

5. The interior decorative wall panel according to claim 4, characterized in that, The reinforcing and fixing components include a gasket (5) and a 3M adhesive-backed strong magnetic patch (6). The gasket (5) is fixed to the body of the original building wall (3) by screws (4), and the 3M adhesive-backed strong magnetic patch (6) is disposed between the gasket (5) and the decorative wall panel (2).

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