A component to prevent cracking at ceiling corners

Abstract

This utility model relates to a component for preventing cracking at ceiling corners, comprising: a base plate; a first corner connecting plate connected to the base plate and perpendicular to the base plate; a second corner connecting plate connected to the base plate and perpendicular to the base plate; and a connecting assembly connected to the base plate and to the ceiling. This component for preventing ceiling corner cracking has the advantages of simple structure and easy assembly. The first and second corner connecting plates are aligned with the wall corner, and then bolted or screwed together. A decorative panel or wooden board is installed on the base plate using bolts or screws, and the connecting assembly installs the base plate onto the ceiling, thus achieving ceiling installation. This component effectively solves the problem of ceiling corner cracking after painting.

Description

Technical Field

[0001] This utility model relates to the field of home decoration equipment, specifically to a component for preventing cracks at ceiling corners. Background Technology

[0002] Currently, suspended ceilings are a crucial step in beautifying a house. Hanging rods are installed in the middle or around the perimeter of decorative panels or wood panels. Expansion screws are connected to the other end of these rods and driven into the ceiling slab to fix the panels at a predetermined height. When encountering corners, in addition to adapting the panels to the corner structure (i.e., cutting sections of the panels to fit the corner), glue or other adhesive is applied to the areas where the panels and corners meet to prevent gaps or cracks.

[0003] However, when painting the ceiling after it has been installed, it is easy to cause cracks at the corners. After cracking, rework or re-installation of the ceiling is necessary, which is time-consuming, labor-intensive, increases labor costs, and affects the quality of the decoration. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a component to prevent cracking at ceiling corners.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a component for preventing cracking at ceiling corners, comprising:

[0006] Base plate;

[0007] A first corner connecting plate is connected to the base plate, and the first corner connecting plate is perpendicular to the base plate 1;

[0008] The second corner connecting plate is connected to the base plate, and the second corner connecting plate is perpendicular to the base plate 1;

[0009] A connecting component is provided, which is connected to the base plate on one side and to the roof on the other side, so that the base plate is installed on the roof.

[0010] Furthermore, the first corner connecting plate is provided with a preset number of first connecting through holes, the first connecting through holes penetrating the first corner connecting plate; the second corner connecting plate is provided with a preset number of second connecting through holes, the second connecting through holes penetrating the second corner connecting plate.

[0011] Furthermore, the first connecting through hole and the second connecting through hole are elongated through holes.

[0012] Furthermore, it also includes a first connecting plate, a second connecting plate, a third connecting plate, and a fourth connecting plate. The first connecting plate, the second connecting plate, the third connecting plate, and the fourth connecting plate are all connected to a preset position on the base plate, and the first connecting plate, the second connecting plate, the third connecting plate, and the fourth connecting plate are all perpendicular to the base plate.

[0013] Furthermore, the connecting assembly includes a first screw, a lead screw, a second screw, an expansion bolt, a first nut, a second nut, and a third nut. One end of the first screw is mounted on the base plate, and the other end of the first screw is connected to one end of the lead screw via the first nut. The other end of the lead screw is connected to one end of the second screw via the second nut, and the other end of the second screw is connected to the expansion bolt via the third nut. The expansion bolt is installed in the roof.

[0014] Furthermore, the connecting assembly also includes a fourth nut and a fifth nut. The fifth nut is fixedly connected to the base plate by welding. The other end of the first screw is screwed into the fifth nut and tightened by the fourth nut.

[0015] The beneficial effects of this application are as follows: The component for preventing ceiling corner cracking provided by this application has the advantages of simple structure and easy assembly. When installing this component, the first corner connecting plate and the second corner connecting plate are aligned with the wall corner, and then bolts or screws are used to install the first corner connecting plate and the second corner connecting plate together with the wall corner; the decorative panel or wooden board is installed on the base plate with bolts or screws, and the connecting component installs the base plate onto the ceiling, thereby achieving a suspended ceiling. Compared with the prior art, this component effectively solves the problem of ceiling corner cracking after painting. Attached Figure Description

[0016] The following sections will describe some specific embodiments of the present invention in a detailed manner by way of example and not limitation, with reference to the accompanying drawings. The same reference numerals in the drawings denote the same or similar parts or components. Those skilled in the art should understand that these drawings are not necessarily drawn to scale.

[0017] Figure 1 This is a structural diagram of a component for preventing cracks at ceiling corners, provided by this utility model.

[0018] Figure 2 A partially enlarged view of a component for preventing cracking at the corner of a suspended ceiling, provided by this utility model. Detailed Implementation

[0019] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0022] Please refer to Figure 1-2 This application provides a component for preventing cracking at ceiling corners (hereinafter referred to as "the component"), the component comprising:

[0023] Base plate 1;

[0024] The first corner connecting plate 2 is connected to the base plate 1 and is perpendicular to the base plate 1.

[0025] The second corner connecting plate 3 is connected to the base plate 1, and the second corner connecting plate 3 is perpendicular to the base plate 1;

[0026] A connecting component 8 is provided, which is connected to both the base plate 1 and the roof, thereby allowing the base plate 1 to be installed on the roof. In this way, decorative panels or wooden boards are installed together with the base plate 1, and the base plate 1 is mounted on the roof via the connecting component 8, thus allowing the decorative panels or wooden boards to be installed on the roof. At corners, a first corner connecting plate 2 is installed with one side of the corner, and a second corner connecting plate 3 is installed with the other side of the corner, thus preventing cracks from appearing at the corners after the ceiling is painted.

[0027] Please refer to some embodiments of this application. Figure 1-2The first corner connecting plate 2 is provided with a predetermined number of first connecting through holes 20, which pass through the first corner connecting plate 2; the second corner connecting plate 3 is provided with a predetermined number of second connecting through holes 30, which pass through the second corner connecting plate 3. Thus, bolts or screws pass through the first connecting through holes 20 and the second connecting through holes 30, thereby installing the first corner connecting plate 2 and the second corner connecting plate 3 at the corner of the wall.

[0028] Please refer to some embodiments of this application. Figure 1-2 The first connecting through hole 20 and the second connecting through hole 30 are elongated through holes. In this way, the bolt or screw can move in the first connecting through hole 20 and the second connecting through hole 30 until it reaches the preset position before the first corner connecting plate 2 and the second corner connecting plate 3 are installed on the corner of the wall.

[0029] Please refer to some embodiments of this application. Figure 1-2 The component further includes a first connecting plate 4, a second connecting plate 5, a third connecting plate 6, and a fourth connecting plate 7. All four connecting plates are connected to a predetermined position on the base plate 1 and are perpendicular to the base plate 1. In this application, the first connecting plate 4, the second connecting plate 5, the third connecting plate 6, and the fourth connecting plate 7 can be connected to the base plate 1 by welding or integral molding. When integrally molded, the first connecting plate 4 or the second connecting plate 5, the third connecting plate 6, and the fourth connecting plate 7 are formed by folding. Thus, the first connecting plate 4 or the second connecting plate 5 or the third connecting plate 6 or the fourth connecting plate 7 can be connected to the first connecting plate 4 or the second connecting plate 5 or the third connecting plate 6 or the fourth connecting plate 7 of another component (which does not include a first corner connecting plate or a second corner connecting plate) by bolts or screws.

[0030] Please refer to some embodiments of this application. Figure 1-2The connecting assembly 8 includes a first screw 82, a lead screw 84, a second screw 89, an expansion screw 87, a first nut 83, a second nut 85, and a third nut 86. One end of the first screw 82 is mounted on the base plate 1. The other end of the first screw 82 is connected to one end of the lead screw 84 via the first nut 83. The other end of the lead screw 84 is connected to one end of the second screw 89 via the second nut 85. The other end of the second screw 89 is connected to the expansion screw 87 via the third nut 86. The expansion screw 87 is installed in the ceiling. Thus, the expansion screw 87 is driven into the ceiling, thereby installing the entire connecting assembly 8 on the ceiling. Decorative panels or wooden boards are then installed onto the base plate 1 using bolts or screws, thereby achieving a suspended ceiling.

[0031] Please refer to some embodiments of this application. Figure 1-2 The connecting assembly 8 further includes a fourth nut 81 and a fifth nut 88. The fifth nut 88 is fixedly connected to the base plate 1 by welding. The other end of the first screw 82 is screwed into the fifth nut 88 and tightened by the fourth nut 81.

[0032] The component for preventing ceiling corner cracking provided in this application has the advantages of simple structure and easy assembly. During installation, the first and second corner connecting plates are aligned with the wall corner, and then bolted or screwed together. A decorative panel or wooden board is then installed onto the base plate using bolts or screws. The connecting component then attaches the base plate to the ceiling, thus completing the ceiling installation. Compared to existing technologies, this component effectively solves the problem of ceiling corner cracking after painting.

[0033] The above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be used to limit the protection scope of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be included within the protection scope of this utility model.

Claims

1. A component for preventing cracking at ceiling corners, characterized in that, include: Base plate; A first corner connecting plate is connected to the base plate and is perpendicular to the base plate. The second corner connecting plate is connected to the base plate, and the second corner connecting plate is perpendicular to the base plate; A connecting component is provided, which is connected to the base plate on one side and to the roof on the other side, so that the base plate is installed on the roof.

2. The component for preventing cracking at ceiling corners according to claim 1, characterized in that, The first corner connecting plate is provided with a preset number of first connecting through holes, which penetrate through the first corner connecting plate; the second corner connecting plate is provided with a preset number of second connecting through holes, which penetrate through the second corner connecting plate.

3. The component for preventing cracking at ceiling corners according to claim 2, characterized in that, The first connecting through hole and the second connecting through hole are elongated through holes.

4. The component for preventing cracking at ceiling corners according to claim 1, characterized in that, It also includes a first connecting plate, a second connecting plate, a third connecting plate, and a fourth connecting plate. The first connecting plate, the second connecting plate, the third connecting plate, and the fourth connecting plate are all connected to a preset position on the base plate, and the first connecting plate, the second connecting plate, the third connecting plate, and the fourth connecting plate are all perpendicular to the base plate.

5. The component for preventing cracking at ceiling corners according to claim 1, characterized in that, The connecting assembly includes a first screw, a lead screw, a second screw, an expansion bolt, a first nut, a second nut, and a third nut. One end of the first screw is mounted on the base plate, and the other end of the first screw is connected to one end of the lead screw via the first nut. The other end of the lead screw is connected to one end of the second screw via the second nut, and the other end of the second screw is connected to the expansion bolt via the third nut. The expansion bolt is installed in the roof.

6. The component for preventing cracking at ceiling corners according to claim 5, characterized in that, The connecting assembly also includes a fourth nut and a fifth nut. The fifth nut is fixedly connected to the base plate by welding. The other end of the first screw is screwed into the fifth nut and tightened by the fourth nut.

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