Checked colored stone metal tile

Abstract

The utility model discloses a grid type colored stone metal tile, which relates to the technical field of colored stone metal tiles and comprises a metal tile and a straight notch, the metal tile is composed of a grid tile body, a 7-shaped upper end folding edge and a vertical lower end folding edge, and the straight notch is used for a fastening screw to penetrate through to fix the 7-shaped upper end folding edge and a keel. The two sides of the inner wall of the straight notch are fixedly connected with limiting teeth, and the limiting teeth are used for guaranteeing connection and fixation between the fastening screw and the 7-shaped upper end folded edge. The straight notches and the limiting teeth are arranged, so that the fastening screw can conveniently fix the folded edge at the upper end of the 7 shape, when a single metal tile is detached, the metal tile is pulled outwards with force, the metal tile tends to move outwards, at the moment, the limiting teeth and the fastening screw are extruded, the limiting teeth are damaged violently, and the metal tile is detached. And then the metal tile can be separated from the fastening screw through the straight notch, so that the metal tile can be conveniently disassembled, and the replacement efficiency of the metal tile can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of colored stone metal tiles, in particular to a lattice-type colored stone metal tile. Background Art

[0002] The checkered colored stone metal tile is a kind of colored stone metal tile. The colored stone metal tile is produced by high-tech. It uses aluminum-zinc-coated steel plate with excellent anti-corrosion performance as the substrate, water-based acrylic ester as the adhesive, sintered colored sand as the surface layer, and highly weather-resistant acrylic resin as the outermost layer (equivalent to paint). It is a new type of high-grade roofing material. The checkered colored stone metal tile is composed of squares and has the characteristics of beautiful, three-dimensional, and neat grid color distribution. The front and side have a three-dimensional effect. It is suitable for roofing projects of slope roof buildings of various styles and structures. It is also suitable for projects such as flat-to-slope conversion of original buildings, renovation of old roofs, and local decoration of buildings.

[0003] When installing the lattice colored stone metal tile, it is overlapped and fixed in sequence along the plane of the building. The upper edge of the lattice colored stone metal tile is screwed through the upper edge from top to bottom and fixed on the keel, while the lower edge of the lattice colored stone metal tile is attached to the upper edge of the lower lattice colored stone metal tile. Then, the screws are screwed through the lower edge from the end face of the lower edge, the upper edge end face of the lower lattice colored stone metal tile and fixed to the end face of the keel. The overall installation operation is simple and convenient.

[0004] However, when a single checkered colored stone metal tile needs to be replaced, its upper and lower overlapping structure will make it difficult to remove the fixing screws at the upper edge of the checkered colored stone metal tile, which in turn makes it inconvenient to replace the checkered colored stone metal tile. Based on this, a checkered colored stone metal tile is provided. Utility Model Content

[0005] The purpose of the utility model is to provide a lattice-type colored stone metal tile in order to solve the above-mentioned problems.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lattice-type colored stone metal tile, comprising a metal tile consisting of a lattice tile body, a 7-shaped upper end fold, and a vertical lower end fold, wherein the 7-shaped upper end fold and the vertical lower end fold are respectively fixed to the upper edge and the lower edge of the lattice tile body, and a straight notch is provided at the top transverse portion of the 7-shaped upper end fold, and the straight notch is used for fastening screws to pass through to achieve the fixation of the 7-shaped upper end fold and the keel;

[0007] One end of the straight notch penetrates to the end surface of the top transverse portion of the 7-shaped upper end fold, so as to facilitate the separation of the 7-shaped upper end fold and the fastening screw when the 7-shaped upper end fold is pulled;

[0008] The inner walls of the straight slot are fixedly connected with limiting teeth on both sides, and the limiting teeth are used to ensure the connection and fixation between the fastening screw and the 7-shaped upper end folding edge.

[0009] As a further solution of the utility model: a plurality of the limit teeth are evenly arranged along the straight track of the inner wall of the straight slot, and the inner wall width of the straight slot matches the outer diameter of the screw portion of the fastening screw.

[0010] As a further solution of the utility model: a plurality of straight notches are evenly arranged along the horizontal direction of the 7-shaped upper end fold.

[0011] As a further solution of the utility model: the top transverse part of the 7-shaped upper end fold and the outer surface of the vertical part are provided with dotted line indentations, and the dotted line indentations are aligned with the center line of the straight notch.

[0012] As a further solution of the utility model: the square lattice tile body, 7-shaped upper end fold, vertical lower end fold, straight notch, limit teeth, and dotted line indentation are integrally formed by punching and stamping processes.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] By setting the straight slot and the limiting teeth, it is convenient to fix the 7-shaped upper folded edge with the fastening screws. When a single metal tile is disassembled, the metal tile is pulled outward with force, and the metal tile tends to move outward. At this time, squeezing occurs between the limiting teeth and the fastening screws, and the limiting teeth are violently destroyed, so that the metal tile can be separated from the fastening screws through the straight slot, thereby realizing the convenient disassembly of the metal tile, which can effectively improve the replacement efficiency of the metal tile. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 For the utility model Figure 1 Enlarged view of position A in the middle.

[0017] In the figure: 1, metal tile; 101, checkered tile body; 102, 7-shaped upper fold; 103, vertical lower fold; 2, straight notch; 3, limit teeth; 4, dotted line indentation. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1-2 In the embodiment of the utility model, a checkered colored stone metal tile comprises a metal tile 1 consisting of a checkered tile body 101, a 7-shaped upper end fold 102, and a vertical lower end fold 103. The 7-shaped upper end fold 102 and the vertical lower end fold 103 are respectively fixed to the upper edge and the lower edge of the checkered tile body 101. A straight notch 2 is provided at the top horizontal portion of the 7-shaped upper end fold 102. The straight notch 2 is used for fastening screws to pass through to fix the 7-shaped upper end fold 102 to the keel.

[0020] One end of the straight notch 2 penetrates to the end surface of the top transverse portion of the 7-shaped upper end fold 102, so as to facilitate the separation of the 7-shaped upper end fold 102 from the fastening screw when the 7-shaped upper end fold 102 is pulled;

[0021] The inner walls of the straight slot 2 are fixedly connected with limiting teeth 3, which are used to ensure the connection and fixation between the fastening screw and the 7-shaped upper end fold 102;

[0022] A plurality of limiting teeth 3 are evenly arranged along the inner wall straight track of the straight slot 2, and the inner wall width of the straight slot 2 matches the outer diameter of the screw portion of the fastening screw;

[0023] A plurality of straight notches 2 are evenly arranged along the horizontal direction of the 7-shaped upper end fold 102 .

[0024] In this embodiment: when installing the checkered colored stone metal tile, the first metal tile 1 can be overlapped on two keels, the top transverse part of the 7-shaped upper end fold 102 can be overlapped on the upper surface of the second keel, and the vertical lower end fold 103 can be attached to the end face of the first keel. Then, the straight notch 2 on the top transverse part is penetrated by a fastening screw and screwed with the second keel thread. The fastening screw can fix the top transverse part and the second keel. Then, the fastening screw penetrates the vertical lower end fold 103 and screws with the end face thread of the first keel to realize the fixation of the vertical lower end fold 103 and the first keel. At this time, the fixation of the first metal tile 1 is completed;

[0025] Then, fix other metal tiles 1 in sequence along the horizontal direction, that is, complete the installation of the first row of metal tiles 1, and then overlap the second row of metal tiles 1 on the upper surface of the first row of metal tiles 1 and the third keel. At this time, the vertical lower end folded edge 103 of the second row of metal tiles 1 is attached to the vertical end face of the 7-shaped upper end folded edge 102 of the first row of metal tiles 1, and then fix the 7-shaped upper end folded edge 102 of the second row of metal tiles 1 to the third keel by fastening screws, and then penetrate the vertical lower end folded edge 103 of the second row of metal tiles 1, the vertical part of the 7-shaped upper end folded edge 102 of the first row of metal tiles 1, and tighten with the second keel end thread by fastening screws, so as to realize the installation of the second row of metal tiles 1, and the installation of all metal tiles 1 can be realized by repeating this process;

[0026] When a single metal tile 1 needs to be disassembled and replaced, the fastening screws in contact with the vertical portion of the 7-shaped upper end fold 102 and the vertical lower end fold 103 of the metal tile 1 need to be removed;

[0027] The fastening screws on the top transverse part of the 7-shaped upper end fold 102 of the metal tile 1 are not easy to be removed by tools due to the obstruction of the metal tile 1 overlapped above. At this time, the metal tile 1 overlapped above can be slightly lifted up so that the vertical lower end fold 103 of the metal tile 1 overlapped above does not block the vertical part of the 7-shaped upper end fold 102 of the metal tile 1. Then, the metal tile 1 is pulled outward with force, and the metal tile 1 tends to move outward. At this time, the limiting teeth 3 are squeezed with the fastening screws, and the limiting teeth 3 are violently destroyed, so that the metal tile 1 can be separated from the fastening screws through the straight notch 2, thereby realizing the convenient removal of the metal tile 1.

[0028] When installing a new metal tile 1, cut off the inner limit teeth 3 of the straight slot 2 at the corresponding position according to the position of the fastening screw, then insert the outer side of the fastening screw through the straight slot 2, and then install other fastening screws. It should be noted that the fastening screws in contact with the top horizontal part of the 7-shaped upper end fold 102 mainly limit the vertical direction. When replacing a new metal tile 1, the number of fastening screws fastening the vertical part of the 7-shaped upper end fold 102 and the vertical lower end fold 103 can be increased to ensure the stability of the secondary installation.

[0029] Please refer to Figures 1-2 A dotted indentation 4 is provided on the top transverse portion and the outer surface of the vertical portion of the 7-shaped upper end fold 102 , and the dotted indentation 4 is aligned with the center line of the straight slot 2 .

[0030] In this embodiment: when the metal tile 1 that needs to be replaced is violently disassembled, the dotted line indentation 4 is structurally arranged so that the position of the straight notch 2 of the limiting tooth 3 is easily deformed and torn when subjected to horizontal extrusion force, thereby making the disassembly of the metal tile 1 easier and more convenient.

[0031] Please refer to Figures 1-2 The checkered tile body 101, the 7-shaped upper folded edge 102, the vertical lower folded edge 103, the straight notch 2, the limiting teeth 3, and the dotted line indentation 4 are integrally formed by punching and stamping processes.

[0032] In this embodiment: this structure can realize convenient processing and production of the metal tile 1, and can improve production on the basis of the original process, so it is easy to promote.

[0033] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A checkered colored stone metal tile, comprising a metal tile (1) consisting of a checkered tile body (101), a 7-shaped upper end fold (102), and a vertical lower end fold (103), wherein the 7-shaped upper end fold (102) and the vertical lower end fold (103) are respectively fixed to the upper edge and the lower edge of the checkered tile body (101), characterized in that: A straight slot (2) is provided at the top transverse portion of the 7-shaped upper end fold (102), and the straight slot (2) is used for fastening screws to pass through to achieve the fixation of the 7-shaped upper end fold (102) and the keel; One end of the straight notch (2) penetrates to the end surface of the top transverse portion of the 7-shaped upper end fold (102), so as to facilitate the separation of the 7-shaped upper end fold (102) and the fastening screw when the 7-shaped upper end fold (102) is pulled; Limiting teeth (3) are fixedly connected to both sides of the inner wall of the straight slot (2), and the limiting teeth (3) are used to ensure the connection and fixation between the fastening screw and the 7-shaped upper end fold (102).

2. The lattice-type colored stone metal tile according to claim 1, characterized in that: A plurality of the limiting teeth (3) are evenly arranged along the inner wall straight track of the straight slot (2), and the inner wall width of the straight slot (2) matches the outer diameter of the screw portion of the fastening screw.

3. The lattice-type colored stone metal tile according to claim 1, characterized in that: A plurality of straight notches (2) are evenly arranged along the horizontal direction of the 7-shaped upper end fold (102).

4. The lattice-type colored stone metal tile according to claim 1, characterized in that: The top transverse portion of the 7-shaped upper end fold (102) and the outer surface of the vertical portion are provided with a dotted indentation (4), and the dotted indentation (4) is aligned with the center line of the straight notch (2).

5. The lattice-type colored stone metal tile according to claim 4, characterized in that: The grid tile body (101), the 7-shaped upper fold (102), the vertical lower fold (103), the straight notch (2), the limiting teeth (3), and the dotted line indentation (4) are integrally formed by punching and stamping processes.

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