Built-in screw type diamond mesh screen window

Abstract

The utility model belongs to the technical field of doors and windows, and particularly relates to a built-in screw type diamond mesh screen window. Comprising a gauze sash material a, a gauze sash material b and a diamond gauze element, the gauze sash material a and the gauze sash material b are buckled, the diamond gauze element is clamped in a gap with a corner between the gauze sash material a and the gauze sash material b, the first edge of the gap is flush with a window area of the diamond gauze element, the gauze sash material a and the gauze sash material b are fixed through screws, and a hardware mounting groove is formed between the gauze sash material a and the gauze sash material b. The screw is hidden in the hardware mounting groove, is positioned at the second edge of the gap, and penetrates through the gauze fan material a, the diamond gauze element and the gauze fan material b; the gauze fan material a and the gauze fan material b are fastened together through screws, meanwhile, the screws penetrate through the diamond gauze element, and the diamond gauze element is supported by the clamping force between the gauze fan material a and the gauze fan material b and the screws at the same time; the stability is higher; the screws are hidden between the screen sash a material and the screen sash b material, the screws cannot be seen from the indoor side and the outdoor side, and the screen window is simple and attractive in appearance.

Description

Technical Field

[0001] The utility model belongs to the technical field of doors and windows, and in particular relates to a built-in screw type diamond mesh screen window. Background Art

[0002] In the sales of doors and windows, screens are also a large-selling item. The opening panels of doors and windows need to be equipped with a screen. The integrated window screen is equipped with a screen from the factory to prevent mosquitoes and floating debris outside. It can also play a certain safety protection role and prevent falling objects from high altitudes. There are many types of screens, and now casement screens are more popular.

[0003] Medium and high-strength diamond mesh screens for casement windows are popular with many customers because the mesh has a thick wire diameter, higher strength, and better security. The use of anti-theft hardware can solve the problem of non-destructive theft to a certain extent, and the mesh will not be creased or damaged by general force.

[0004] High-strength diamond mesh screens have higher safety requirements, so the wire diameter is thicker, the hardness is higher, and it is heavier, so the requirements for the fixed structure of the screen are higher.

[0005] At present, the common way to assemble diamond mesh is to use screws to install the diamond mesh on the fan frame. However, the problem is that the fan frame profiles are mostly thin and light, and the diamond mesh and the fan frame profiles are only stressed by the screw threads, which is unscientific and has poor safety and reliability. In addition, since the diamond mesh needs to be installed on the fan frame with screws, the screws are generally exposed to the outside, affecting the overall appearance. Utility Model Content

[0006] The utility model aims to solve the problems that the existing diamond mesh and the yarn fan frame are only stressed by screws, the strength is reduced, the screws are exposed, and the aesthetics is poor.

[0007] The utility model provides the following technical solution: a built-in screw-type diamond mesh screen window, comprising a gauze fan a material, a gauze fan b material and a diamond mesh, the gauze fan a material is buckled with the gauze fan b material, the diamond mesh is clamped in a corner gap between the gauze fan a material and the gauze fan b material, the first side of the gap is flush with the window area of ​​the diamond mesh, the gauze fan a material and the gauze fan b material are fixed by screws, a hardware installation groove is formed between the gauze fan a material and the gauze fan b material, the screw is hidden in the hardware installation groove, the screw is located at the second side of the gap, and the screw passes through the gauze fan a material, the diamond mesh and the gauze fan b material.

[0008] Furthermore, a first side and a second side of the gap between the yarn fan a material and the yarn fan b material are perpendicular.

[0009] Further, the yarn fan a material includes a first vertical surface and a second vertical surface which intersect vertically to form a positive angle;

[0010] The screen window b material includes a first vertical part and a second vertical part that intersect vertically to form an internal angle;

[0011] The first vertical surface cooperates with the first vertical part to enclose the first side of the gap, and the second vertical surface cooperates with the second vertical part to enclose the second side of the gap.

[0012] Furthermore, the screen window a material further includes a mounting strip. There is a socket formed between the mounting strip and the second vertical surface, and the second vertical part of the screen window b material can be inserted into the socket;

[0013] The screen window b material further includes a stop strip. The stop strip is flush with the first vertical part. A hardware mounting groove is formed between the stop strip and the mounting strip; the stop strip protrudes outward relative to the mounting strip.

[0014] Furthermore, anti-slip patterns are provided on the first vertical surface of the screen window a material.

[0015] Furthermore, a sealing strip groove is provided on the side of the mounting strip facing away from the hardware mounting groove.

[0016] Compared with the prior art, the advantages of the present utility model are as follows:

[0017] A built-in screw type diamond mesh screen window provided by the present utility model. The screen window frame profile is composed of a screen window a material and a screen window b material buckled together. The diamond mesh is sandwiched between the screen window a material and the screen window b material. The screen window a material and the screen window b material are fastened together by screws. At the same time, the screws pass through the diamond mesh, and the diamond mesh is supported by the clamping force between the screen window a material and the screen window b material and the support of the screws; it is more stable; the screws are hidden between the screen window a material and the screen window b material, and the screws cannot be seen from the indoor side and the outdoor side. The appearance of the screen window is simple and beautiful. The screen window can be selected for inward opening and outward opening installation structures. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of a built-in screw type diamond mesh screen window;

[0019] Figure 2 It is a schematic structural diagram of the screen window a material and the screen window b material.

[0020] In the figure: 1 - screen window a material; 1.1 - first vertical surface; 1.2 - second vertical surface; 1.3 - mounting strip; 1.4 - socket; 1.5 - sealing strip groove; 2 - screen window b material; 2.1 - first vertical part; 2.2 - second vertical part; 2.3 - stop strip; 3 - diamond mesh; 4 - screw; 5 - hardware mounting groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0022] As Figure 1 shown: An internal screw type diamond mesh window screen includes a screen fan a material 1, a screen fan b material 2, and a diamond screen mesh 3. The screen fan a material 1 is snap-connected to the screen fan b material 2. The diamond screen mesh 3 is clamped in the cornered gap between the screen fan a material 1 and the screen fan b material 2. The first side of the gap is flush with the window area of the diamond screen mesh 3. The screen fan a material 1 and the screen fan b material 2 are fixed by screws 4. A hardware installation groove 5 is formed between the screen fan a material 1 and the screen fan b material 2. The screw 4 is hidden in the hardware installation groove 5. The screw 4 is located at the second side of the gap. The screw 4 passes through the screen fan a material 1, the diamond screen mesh 3, and the screen fan b material 2.

[0023] As Figure 2 shown: The first side and the second side of the gap between the screen fan a material 1 and the screen fan b material 2 are perpendicular; the 90-degree corner of the gap increases the clamping force on the diamond screen mesh 3 and facilitates the installation of the screw 4.

[0024] Specifically, the screen fan a material 1 includes a first vertical surface 1.1 and a second vertical surface 1.2 that intersect perpendicularly to form a positive corner; the screen fan b material 2 includes a first vertical portion 2.1 and a second vertical portion 2.2 that intersect perpendicularly to form a negative corner; the first vertical surface 1.1 and the first vertical portion 2.1 cooperate to enclose the first side of the gap, and the second vertical surface 1.2 and the second vertical portion 2.2 cooperate to enclose the second side of the gap.

[0025] Anti-slip patterns are provided on the first vertical surface 1.1 of the screen fan a material 1 to increase the friction with the diamond screen mesh 3 and further prevent the diamond screen mesh 3 from being displaced.

[0026] The screen fan a material 1 further includes an installation strip 1.3. A socket 1.4 is formed between the installation strip 1.3 and the second vertical surface 1.2. The second vertical portion 2.2 of the screen fan b material 2 can be inserted into the socket 1.4; the screen fan a material 1 and the screen fan b material 2 are plugged together to prevent dislocation after combination and increase the strength after combination.

[0027] The screen fan b material 2 further includes a retaining strip 2.3. The retaining strip 2.3 is flush with the first vertical portion 2.1. A hardware installation groove 5 is formed between the retaining strip 2.3 and the installation strip 1.3; the screw 4 is blocked by the retaining strip 2.3 and the installation strip 1.3; the retaining strip 2.3 protrudes outward relative to the installation strip 1.3.

[0028] On one side of the mounting strip 1.3 facing away from the hardware mounting groove 5, there is a sealing strip groove 1.5. A sealing strip is installed in the sealing strip groove 1.5, and the window screen contacts the fan frame through the sealing strip.

[0029] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A built-in screw type diamond mesh screen, characterized in that: The invention comprises a yarn fan a material (1), a yarn fan b material (2) and a diamond yarn net (3), wherein the yarn fan a material (1) is buckled with the yarn fan b material (2), the diamond yarn net (3) is clamped in a gap with a corner between the yarn fan a material (1) and the yarn fan b material (2), the first side of the gap is flush with the window area of ​​the diamond yarn net (3), the yarn fan a material (1) and the yarn fan b material (2) are fixed by screws (4), a hardware installation groove (5) is formed between the yarn fan a material (1) and the yarn fan b material (2), the screws (4) are hidden in the hardware installation groove (5), the screws (4) are located at the second side of the gap, and the screws (4) pass through the yarn fan a material (1), the diamond yarn net (3) and the yarn fan b material (2).

2. The built-in screw type diamond mesh screen according to claim 1, characterized in that: The first side and the second side of the gap between the yarn fan a material (1) and the yarn fan b material (2) are perpendicular.

3. The built-in screw type diamond mesh screen according to claim 2, characterized in that: The yarn fan a material (1) comprises a first vertical surface (1.1) and a second vertical surface (1.2) which intersect vertically to form a positive angle; The yarn fan B material (2) comprises a first vertical portion (2.1) and a second vertical portion (2.2) which intersect vertically to form a negative angle; The first vertical surface (1.1) and the first vertical portion (2.1) cooperate to form a first side of the gap, and the second vertical surface (1.2) and the second vertical portion (2.2) cooperate to form a second side of the gap.

4. The built-in screw type diamond mesh screen according to claim 3, characterized in that: The yarn fan a material (1) further comprises a mounting strip (1.3), a socket (1.4) is constructed between the mounting strip (1.3) and the second vertical surface (1.2), and the second vertical portion (2.2) of the yarn fan b material (2) can be inserted into the socket (1.4); The yarn fan B material (2) also includes a baffle (2.3), the baffle (2.3) is flush with the first vertical portion (2.1), a hardware installation groove (5) is formed between the baffle (2.3) and the installation strip (1.3), and the baffle (2.3) is protruding outward relative to the installation strip (1.3).

5. The built-in screw type diamond mesh screen according to claim 3, characterized in that: The first vertical surface (1.1) of the yarn fan a material (1) is provided with anti-slip lines.

6. The built-in screw type diamond mesh screen according to claim 4, characterized in that: A sealing strip groove (1.5) is provided on the side of the installation strip (1.3) facing away from the hardware installation groove (5).

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